MINISTRY OF WATER RESOURCES. GOVERNMENT OF ...... Area. 8,249 sq.km. (Andaman-6408 sq.kms., Nicobar-1841 sq.km.) Capital. Port Blair. Districts.
Technical Report: Series ‘D’
No. 228
CENTRAL GROUND WATER BOARD MINISTRY OF WATER RESOURCES GOVERNMENT OF INDIA GROUND WATER YEAR BOOK OF WEST BENGAL & ANDAMAN & NICOBAR ISLANDS (2009-2010)
EASTERN REGION “Bhujalika” Block-CP 6, Sector – V Salt Lake, Kolkata-700091, WB
OCTOBER 2010
HEAD QUARTERS New CGO Complex NH IV, Faridabad-121001 Haryana
FOREWORD To understand spatio-temporal variations in existing hydrogeological regime, a network of Ground Water Monitoring Well (GWMW) has been set up all over West Bengal and Andaman group of Islands by Central Ground Water Board, Eastern Region. These GWMWs are represented by various ground water abstraction structures (viz. dug well, bore well, tube well, peizometer, etc.) as found suitable for prevailing aquifer systems of any area. Systematic and periodical monitoring of these GWMWs aid in identification and quantification of changes in groundwater availability and its quality, which is vital for sustainable ground water development and efficient management of ground water resources At present 865 nos. GWMW are monitored representing almost all the blocks of nineteen districts of the state of West Bengal. Due to inaccessibility in Andaman group of Islands, initially the task was taken up with the help of a few GWMW but gradually the number of stations has been increased to 64. No GWMW has been established in Nicobar group of Islands, due to its inaccessibility. Periodic ground water level measurements were taken up four times in a year in 2009-2010, (i.e. in the month of April, August, November and January) in West Bengal and two times in a year (i.e. April and December) in Andaman group of Islands. The scientific officers and technical personnel of the Eastern Regional office, systematically collected field data throughout the year however water samples were not collected during 2009-10 due to infrastructural problems and chemical data of previous data has been annexed herewith. This report attempts to compile the collected data during 2009-2010 and present its detailed analysis in a comprehensive manner in the form of maps and statistical analyses and brought out in two sections, where Section A forms report for West Bengal and Section B forms report for Andaman group of Islands. Compilation of this report, evaluation of data and preparation of relevant maps and their reproduction in the form of present report has been carried out by Dr. Indranil Roy, Sc. `B’. Efforts from Dr. A. K. Mishra, Supdt. Hydrogeologist towards scrutiny and publication of this report is also worth mentioning. It is sincerely hoped that the appended write up, maps and basic information in this report would be very useful to the concerned beneficiaries.
(C. P. Srivastava) Regional Director
ABSTRACT Ground water level monitoring has been carried out by Central Ground Water Board, Eastern Region from 865 Ground Water Monitoring Wells covering all nineteen districts of West Bengal under different hydrogeological and agro-climatic zones during the month of April, 2008, August, 2008, November, 2008 and January, 2009. Out of 865 ground water structures, 470 are open dug wells and the rest 395 are tube wells and piezometers.
Collected water level data were statistically analyzed and relevant maps depicting ground water scenario corresponding to various measurements were prepared and described. All datasets were compared and analyzed with pre-monsoon measurements and also with dataset of same period for previous year. Mean depth to water level for the period 1998 – 2007 and 1999 – 2008 (only for January 2009) was compared with corresponding four measurements and analyzed to delineate the behavior of water levels. The status of Ground Water Monitoring Stations and number of the wells monitored during four water level measurements are also prepared. Statistical data incorporate ranges of water levels and water level fluctuations, minimum and maximum values of water level, number of wells measured, percentage of monitoring stations falling in different ranges with districtwise breakup in different pre-defined categories in compliance with national guideline. Along with the general well information, depth to water level data of all network hydrograph stations, are also presented. The water samples collected during April 2008 measurements were chemically analyzed and the data generated has been presented. Maps pertaining to Chloride and EC distribution have been prepared.
The monthly measurements of water level of Kolkata city are also carried out in 22 stations, which are incorporated in this yearbook along with water level data, water level trend, piezometric Contour and location map.
SECTION-A GROUND WATER YEAR BOOK OF WEST BENGAL AND ANDAMAN & NICOBAR ISLANDS
2009 – 2010 CONTENTS
SECTION A Sl. No.
Page No. FOREWORD ABSTRACT WEST BENGAL AT A GLANCE
1.
INTRODUCTION
1
2.
PHYSIOGRAPHY AND DRAINAGE
2
3.
GEOLOGY
2
4.
HYDROGEOLOGY OF WEST BENGAL
3
5.
CRITERIA FOR FIXING GWMW
5
6.
SCENARIO OF DEPTH TO WATER LEVELS IN WEST BENGAL DURING THE GROUND WATER YEAR 2009-2010 FLUCTUATION IN WATER LEVEL IN WEST BENGAL DURING THE GROUND WATER YEAR 2009-2010 SCENARIO OF DEPTH TO WATER LEVELS IN KOLKATA CITY DURING THE GROUND WATER YEAR 2009-2010 HYDROCHEMISTRY
6
7. 8. 9.
TABLES 1 2
District-Wise Status of Network Hydrograph Stations for the state of West Bengal during the year 2009-2010 District-wise Well Frequency for different ranges of Depth to Water Level for April 2009
3
District-wise Well Frequency for different ranges of Depth to Water Level for August 2009
4
District-wise Well Frequency for different ranges of Depth to Water Level for November 2009
5
District-wise Well Frequency for different ranges of Depth to Water Level for January 2010
6
District-wise Categorisation of Water Level Fluctuation between May 2008 & April 2009
7
District-wise Categorisation of Water Level Fluctuation between May 2009 & August 2009
8
District-wise Categorisation of Water Level Fluctuation between May 2009 & November 2009
9
District-wise Categorisation of Water Level Fluctuation between May 2009 & January 2010
10
District-wise Categorisation of Water Level Fluctuation between August 2008 & August 2009
9 14 15
11 12
District-wise Categorisation of Water Level Fluctuation between November 2008 & November 2009 District-wise Categorisation of Water Level Fluctuation between January 2009 & January 2010
13
District-wise Categorisation of Water Level Fluctuation between April Decadal Mean & April 2009
14
17
District-wise Categorisation of Water Level Fluctuation between August Decadal Mean & August 2009 District-wise Categorisation of Water Level Fluctuation between November Decadal Mean & November 2009 District-wise Categorisation of Water Level Fluctuation between January Decadal Mean & January 2010 Water Level Fluctuation of KMC area (Pre Monsoon & Post Monsoon)
18
Ground water level trend of KMC area
15 16
PLATES I
Network Hydrograph Stations in West Bengal
II
Monthly Monitoring Stations in KMC area
III
Depth to Water Level Map of West Bengal for April 2009
IV
Depth to Water Level Map of West Bengal for August 2009
V
Depth to Water Level Map of West Bengal for November 2009
VI
Depth to Water Level Map of West Bengal for January 2010
VII
DTW Fluctuation Map of West Bengal between May 2008 & April 2009
VIII
DTW Fluctuation Map of West Bengal between April 2009 & August 2009
IX
DTW Fluctuation Map of West Bengal between April 2009 & November 2009
X
DTW Fluctuation Map of West Bengal between April 2009 & January 2010
XI
DTW Fluctuation Map of West Bengal between August 2008 & August 2009
XII
DTW Fluctuation Map of West Bengal between November 2008 & November 2009
XIII
DTW Fluctuation Map of West Bengal between January 2009 & January 2010
XIV
DTW Fluctuation Map of West Bengal between April Decadal Mean & April 2009
XV
DTW Fluctuation Map of West Bengal between August Decadal Mean & August 2009
XVI
DTW Fluctuation Map of West Bengal between November Decadal Mean & November 2009
XVII
DTW Fluctuation Map of West Bengal between January Decadal Mean & January 2010
XVIII
Distribution of chloride in ground water of NHNS in West Bengal (May, 2008)
XIX
Electrical Conductance of ground water of NHNS in West Bengal (May, 2008)
XX
Depth to Piezometric Level map of KMC area
XXI
Hydrograph of selected GWMS of West Bengal
XXII
Hydrograph of selected GWMS of KMC area
ANNEXURES I
Details of Ground Water Monitoring Wells With Depth To Water Levels
II
Trend of Water level of West Bengal (1999-2009)
III
Chemical Quality Data of West Bengal
IV
Details of Ground Water Monitoring Wells in Kolkata with Depth To Water Levels
SECTION B Sl. No.
Page No. ABSTRACT ANDAMAN AND NICOBAR ISLANDS AT A GLANCE
1
Introduction
17
2
General Features
17
3
Topography
17
4
Physiography
18
5
Harbors
18
6
Drainage
18
7
Soil
18
8
Climate
18
9
Geology
19
10
Hydrogeology
19
11
Scenario Of Depth to Water Levels in Andaman During the Ground Water Year 2008 – 2009
20
12
Fluctuation in water level In Andaman during the Ground Water Year 2008 – 2009
20
13
Hydrochemistry
21
TABLES 1
Well Frequency for different ranges of Depth to Water Level (Pre-Monsoon)
2
Well Frequency for different ranges of Depth to Water Level (Post-Monsoon)
3
Water Level Fluctuation Between May 2008 and November 2008
4
Water Level Fluctuation Between May 2007 and May 2008
5
Water Level Fluctuation Between November 2007 and November 2008
6
Water level trend (1999-2008)
PLATES I
Location of GWMS in Andaman district
II
Hydrograph of selected GWMS
ANNEXURE I
Depth to water Level Data during the Ground Water Year 2008-2009 of GWMW in Andaman
II
Results of chemical analysis of water samples (MAY, 2008) from GWMW, Andaman
Section A
AT A GLANCE WEST BENGAL
Geographical Area (sq. km.)
88752
Population (2001)
80221171
Rural Population
57759243
Urban Population
22461928
No. of Districts No. of Blocks Normal Annual Rainfall (mm)
19 341 1234 - 4136
Net sown area (in Thousand hectare)
5417
Area under forest (in Thousand hectare)
1190
Area not available for cultivation (in Thousand hectares)
1595
Other uncultivated land excluding fallow (in Thousand hectares)
128
Current Fallow land (in Thousand hectare)
219
Cropping intensity (%)
177
Net ground water availability (based on GEC ’97 methodology) in M ham for 269 blocks
2.746
Net ground water available for `Future irrigation Use’ (based on GEC ’97) in M ham
1.532
Gross annual ground water draft for all uses (projected upto March-2004) in M ham
1.165
Stage of ground water development (based on GEC ’97 methodology) in % Number of critical blocks (As on March-2004) Number of semi critical blocks (As on March-2004) Number of Safe blocks (As on March-2004)
42 1 37 231
GROUND WATER YEAR BOOK OF WEST BENGAL 2009 – 2010 1.0
INTRODUCTION To acquire a detailed knowledge vis–a–vis scenario of ground water level with respect to behaviour, availability and quality, Ground Water monitoring is essential in time and space. Thus, the data so collected during monitoring gives an important input for ground water management. Periodical monitoring of ground water regime covering different geomorphic, hydrogeological units is an effort to get information on the behavior of ground water levels and chemical quality of formation water through representative sampling. Monitoring of ground water regime includes: (a) ground water levels, (b) ground water quality and (c) temperature. Monitoring is being carried out by establishing suitable Ground Water Monitoring Well (GWMW) based on Geomorphology, Geology, Hydrogeology and status of ground water resource of the area with a view to observe the trend of water level and change of chemical quality with time and space. It is also very useful to estimate the dynamic ground water resources and to demarcate the water logging as well as drought prone areas. Ground water monitoring was started since 1976 when most of the ground water structures were mainly dug wells and the development of the ground water resource though very limited was mainly done through these dug wells. After 1985 the actual ground water development started in irrigational sector and took its full swing in 1991. Accordingly Network stations (GWMW) for monitoring of the water level data were also changed in different periods. However, of late (in late nineties) these old wells are being replaced in phases by well-defined Piezometers. It is expected that in near future it will give better result. 1.1
BACKGROUND
The Central Ground Water Board, Eastern Region, is at present monitoring 881 GWMW (operational network hydrograph stations) to delineate the behavior of ground water level with time and space covering 18 districts in the State of West Bengal four times a year, viz. January (from 1st to 10th), April (from 20th to 30th), August (from 20th to 30th) and November (from 1st to 10th). The district-wise status of GWMW (operational and monitored network hydrograph stations) in West Bengal during the period from April 2009 to January 2010 is given in Table 1. The locations of GWMW are shown in Plate – I. To get a detailed water level scenario in the urban area especially in metro city, Central Ground Water Board, Eastern Region, is also monitoring monthly measurement from 21 operational monitoring stations along Kolkata City (Plate-II).
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
1
The district-wise water level data of GWMW for the period April, 2009; August 2009; November 2009 and January 2010 are given in Annexure - I. Trend of water level of West Bengal (1999-2009) are given in Annexure - II. The results of chemical analysis of water samples collected during April 2008 is also discussed and analytical data are given in Annexure – III. The water level data of GWMW of Kolkata city has been given in Annexure - IV.
2.0
PHYSIOGRAPHY AND DRAINAGE The State can be broadly divided into four distinct physiographical divisions as: (i)
Himalayan Region comprising districts of Darjeeling, Jalpaiguri and Kochbihar
(ii)
Eastern fringe of Chotanagpur Plateau comprising districts of Puruliya, western parts of Barddhaman, Paschim Medinipur, Birbhum and Bankura district.
(iii)
Coastal areas comprising districts of South 24 Parganas and small part of North 24 Parganas, Purba Medinipur and Howrah.
(iv)
Alluvial terrains falling in the remaining areas of the state.
In each of above four areas ground water regime behaves differently which has to be taken into consideration while planning for its development. In general West Bengal is a flat plain crisscrossed with rivers except the Himalayan foothills in the north and Chotanagpur plateau in the south-west. Southern flowing Ganga River and its numerous tributaries & distributaries mainly drain the State. The Ganga River system encompasses the catchment areas of the Mahananda, Jalangi, Bhairab etc. in the eastern part and the Mayurakshi, Ajoy, Damodar, Dwarakeswar and Kasai in the western part. The Teesta, Torsa and Jaldhaka streams of the Brahmaputra river system originate in the Himalayas and drain the northern part of the State. Beside these, there is a small independent river basin, namely Subarnarekha basin covering southwestern part of the State in Medinipur district.
3.0
GEOLOGY Diverse rock types ranging from Archaean metamorphites to Quaternary unconsolidated sediments cover the State of West Bengal. Approximately 75 percent of the area is covered by alluvial and deltaic deposits of Sub – Recent to Recent time and the remaining part abounds in a wide variety of hard rocks. The State is divided into three distinct physiographic units as: Extra – peninsular region of the north, Peninsular mass of the south – west, and Alluvial and deltaic plains of the south and south-east.
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
2
4.0
HYDROGEOLOGY OF WEST BENGAL The entire West Bengal state can be grouped under two broad hydrogeological units, namely,
Fissured formation; and
Porous Formation.
4.1
FISSURED FORMATION
Proterozoic gneisses and schists, Gondwana Super group of rock and Siwalik rocks of Extra- Peninsular region in Darjeeling and Jalpaiguri districts to the north and Archaean to Proterozoic gneisses and schists in Peninsular region occurring in western part of Barddhaman, Bankura, Birbhum and northern part of Medinipur and whole of Purulia districts and Gondwana and Purana sediments (Susunia quartzite of Bankura) deposited in the intracratonic basins in the shield area and Rajmahal basaltic traps in the eastern fringe area of the shield fall under fissured formation. Groundwater in this formation occurs in weathered mantle and in the zone of secondary porosities. 4.2
POROUS FORMATIONS
Nearly two-third of the state is occupied by a thick pile of unconsolidated sediments laid down by the Ganga-Brahmaputra river system, the thickness of which increases from marginal platform area in the west towards the east and southeast in the central and southern part of the basin following the configuration of Bengal Basin. These unconsolidated sediments are made up of succession of clay, silt, sand and gravel of Quaternary age overlying Mio-Pliocene sediments. The Quaternary sediments are made up of recent and older alluvium. Occurrence and movement of ground water in this hydrogeological unit is controlled by the primary porosities of the sediments. In West Bengal aquifer characteristic varies considerably from north to south and west to east. Out of 341 blocks by and large most of the areas show aquifer under both water table as well as confined condition. The entire coastal area consist of 59 blocks is under confined condition. (29 blocks in S 24 Parganas, 5 blocks in N 24 Parganas, 9 blocks in Howrah and 16 blocks in Purba Medinipur). Kolkata is also under confined condition. Aquifer condition in the different districts is given in the following table: District Purulia, western part of Bankura, Birbhum, West Medinipur &Barddhaman
Formation
Aquifer condition
Consolidated / Semi-consolidated Crystalline rocks
Central Ground Water Board, Eastern Region
Ground water occurs in i) Weathered residuum within 10mbgl; ii) Fractures within 65mbgl having discharge within 20m3/hr.
Ground water year book 2009-2010
3
Parts of Purulia, western part of Barddhaman & Birbhum
Gondwana Sandstone
Ground water occurs in the fractured zone within 100 mbgl generally discharging 10 m3/hr, with maximum discharge of 22 m3/hr.
Bhabar zone in parts of Darjeeling & Jalpaiguri
Unconsolidated/ Older Alluvium
In the submontane zone of Himalaya the sediments consist of unassorted materials varying from boulders to sand of various grades. The aquifers are having deep water table & are characterised by high seasonal variations of water level to the tune of 1012m. Recent exploration identified the potential granular zones within the depth range of 150mbgl capable of yielding up to 68m3/hr.
Barind Tract parts of Malda, Dakshin- Dinajpur
Unconsolidated/ Older Alluvium
Ground water under semi-confined to confined condition below a blanket of about 60 m thick clay bed. Saturated granular zone of discontinuous nature generally occurs in the depth span of 65110 m, which is capable of yielding up to 50 m3/hr.
Lateritic Terrain parts of Birbhum, Barddhaman, Bankura, West Medinipur, Murshidabad
Unconsolidated/ Older Alluvium
The maximum thickness of Older Alluvium is within 50 m, which is capped by laterites. Individual aquifer in older alluvium is of limited thickness and discontinuous in nature has poor yield prospect. Exploration in the tract has indicated the presence of unconsolidated to semi consolidated Tertiary gravel & sand stone, under the Older Alluvium, in the depth zone of 100-140 mbgl, which is porous in nature and has the yield prospect of 180 m3/hr. In Birbhum district, aquifers beyond 136 mbgl upto the drilled depth of 350 mbgl in the Tertiary formation are found under auto-flow condition.
Parts of Darjeeling, Jalpaiguri, Kochbihar, Uttar & Dakshin Dinajpur, Malda, Murshidabad, Nadia, North 24 Parganas, Hugli, Howrah, West & East Medinipur, Bankura, Birbhum, Barddhaman
Unconsolidated / Recent Alluvium
Ground water occurs both under unconfined & confined condition within the explored depth of maximum 600mbgl. Aquifers are fairly thick & regionally extensive with large yield prospect of about 150m3/hr. Occurrence of Arsenic in ground water in the depth span of 20-80 mbgl restricted mainly in the eastern part of Bhagirathi river has posed a serious problem. In view of the situation exploration work has been undertaken in the arsenic infested areas & arsenic free deeper aquifers could be identified beneath a thick clay bed in Nadia district.
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
4
Coastal areas parts of North 24 Parganas, South 24 Parganas, Howrah, East Medinipur, and Kolkata
5.0
Unconsolidated / Recent Alluvium
Fresh ground water bearing aquifer occurring in varying depth ranges within 120-360 mbgl within the drilled depth of 600 mbgl have been established. The fresh group of aquifers is sandwiched between saline/brackish aquifer. The top saline/ brackish aquifer lies within the depth span of 20-180m with maximum depth of 320mbgl in the extreme south. Suitably constructed tubewell tapping 35m cumulative thicknesses can yield 100150m3/hr. Shallow fresh water aquifers occur in present day dunes in Digha Ramnagar area of East Medinipur district down to the depth of 9 mbgl & in levee deposit within 50mbgl in Baruipur Sonarpur - Bhangar - Caning tract in South 24 Parganas. High Concentration of As in ground water is reported in this levee deposit.
CRITERIA FOR FIXING GWMW Ground water monitoring is mainly done in the water table aquifer to categorize an area having excess or less withdrawal. This is useful to estimate the dynamic ground water resources and to demarcate the water logging as well as drought prone areas. To understand the correct water table aquifer in an area geomorphology and geology play a vital role. Therefore, for fixing GWMW in a district/block one has to consider the following factors: 5.1
FIXING GWMW BASED ON GEOMORPHLOGY
At least one GWMW in each geomorphic unit having area more than 50 sq. km. 5.2
FIXING GWMW BASED ON GEOLOGY
Minimum one GWMW in each geologic unit having more than 150 sq. km. in hard rock areas and 200 sq. km. in soft rock area extension. 5.3
FIXING GWMW BASED ON STATUS OF GROUND WATER RESOURCE Category
Optimum no. of GWMW
SAFE
2
SEMI CRITICAL
3
CRITICAL
4
OVER EXPLOITED
4
CGWB, ER, has also modified the Monitoring stations accordingly. Now the process has been started to fill up the data gap as per the requirement of new criteria by establishing Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
5
new GWMW in different geological/ geomorphological set up block wise.
6.0
SCENARIO OF DEPTH TO WATER LEVELS IN WEST BENGAL DURING THE GROUND WATER YEAR 2009 – 2010 6.1
APRIL 2009
During pre-monsoon 2009, water level data has been collected from 782 GWMW out of the total existing 865 operational Ground Water Monitoring Wells. Pre monsoon depth to water level varies from 0 - 20 mbgl. The depth to water level has been divided into six ranges viz 0-2, 2-5, 5-10, 10-20, >20 meter below ground level. Major parts of the State show depth to water level ranging from 2 to 5 m (33.4%) and 5 to 10 m (45.2%) below ground level. The district-wise status of distribution of network hydrograph stations with different ranges of depth to water level is given in Table - 2. Depth to water level map is given in Plate-III.
Depth To Water Level For April, 2008 (Unconfined Aquifer)
At north of the River Ganga, major parts of the districts of Uttar Dinajpur (71.4%), Kochbehar(86.7%), Jalpaiguri( 66.7%) and Darjeeling (53.3 %) show depth to water level in the range of 2–5m below ground level,where as major parts in Malda (65.8%) and Dakshin Dinajpur (85.7%) districts show 5-10mbgl of water level. A considerable area along Hasimara - Jaigaon section in northern part of Jalpaiguri district falling under “Bhabar” zone, deeper water level (10-13mbgl) is recorded. Comparatively deeper water levels (10-16mbgl) were also recorded in “Barind” zone of Malda district. Deeper water level in “Barind” & “Bhabar” zone is a permanent feature due to typical geomorphological and hydrogeological conditions. Shallowest water level (0-2m bgl) are recorded in several parts of all the districts of North Bengal, which are Uttar Dinajpur (7.1%), Kochbehar (3.3%), Jalpaiguri (2.8%), Darjeeling (6.7%). Shallow water level (25m bgl) are recorded in several parts of Malda (23.7%) and Dakshin Dinajpur (7.1%) Deeper water level (5-10m bgl) is also recorded in several parts of Uttar Dinajpur (21.4 %), Kochbehar (10%), Jalpaiguri (25%) and Darjeeling (33.3 %) districts. Water level (10-20mbgl) has been noticed in Jalpaiguri (5.6%), Darjeeling (6.7%), Malda (10.5%) and Dakshin Dinajpur (7.1%). At south of the River Ganga and east of river Bhagirathi, all three districts, namely Murshidabad (58.1%), Nadia (74.5%) and North 24 Parganas(51.6%) show 5-10m bgl of water level in major parts. The rest of the area Murshidabad (22.6 %), Nadia (25.5 %) and North 24 Parganas (45.2%) is covered with shallow water level (< 5mbgl). Deeper water level (10-20mbgl) is recorded in Murshidabad (19.4 %). At west of river Bhagirathi, all the districts namely Barddhaman (34.8%), Birbhum (43.9%), Purulia (75%), Bankura (43.6%), West Medinipur (39%) and also western part of Murshidabad show 5-10m bgl of depth to water level in major parts. Major parts of Hugli (44.7%) district show 10-20 mbgl of water level. Shallow water level (< 5 m bgl) as well as deeper water level (10-20m bgl) are also recorded in several parts of all the districts, which are Barddhaman (37.1% & 27%respectively), Birbhum (36.4% & 19.7% respectively), Purulia (17.3% & 7.7% respectively), Bankura (48.3% & 7.7% Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
6
respectively), West Medinipur (34.2% & 26.8% respectively). Shallow water levels (20 meter below ground level. Major parts of the State show depth to water level ranging from 0 to 2 m (32.4%) and 2 to 5 m (42.8%) below ground level. The district-wise status of distribution of network hydrograph stations with different ranges of depth to water level is given in Table - 3. Depth to water level map is given in Plate-IV. The number of GWMW fall under different ranges are: Range of Water levels (m bgl)
Number of GWMW
0-2
231
2-5
305
5-10
120
10–20
55
>20
1
In northern part of river Ganga comprising Malda, Uttar & Dakshin Dinajpur, Darjeeling, Jalpaiguri districts, the depth to water is ranging mainly between 0-2 and 2-5m bgl, though at Birpara and Jaigaon situated in the `Bhabar’ zone in the northern fringes of Jalpaiguri district depth to water level is to the tune of 8.16 and 13.02 m bgl respectively & in `Barind’ tract of Malda district, depth to water level is to the tune of 7.2 m bgl has been recorded. In the southern part of the state, the depth to water level ranges mainly between 0-2m and 2-5m bgl. A high water level of the order of 10-20m bgl is recorded in Murshidabad and Barddhaman districts. Barddhaman district represents maximum number (15) of such wells falling under this range.
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
7
In the confined aquifer areas of West Bengal 82 GWMW have been monitored out of which in 23 wells depth to water level varies between 0 - 2 m bgl, 30 wells 2-5m bgl, 27 wells 5-10 mbgl and 2 wells in the range of 10-20mbgl.
6. 3 NOVEMBER 2009
During Post-monsoon 2009, water level data has been collected from 745 GWMW out of the total existing 865 GWMS. Depth to water level has been divided into six ranges viz 0-2, 2-5, 5-10, 10-20, >20 meter below ground level. Major parts of the State show depth to water level ranging from 2-5 m bgl (48.2%) followed by 0-2 m bgl (21.7%) and 5-10 m bgl (21.6%). The district-wise status of distribution of network hydrograph stations with different ranges of depth to water level is given in Table - 4. Depth to water level map is given in Plate-V. The number of GWMW fall under different ranges are: Range of Water levels
Number of GWMW
(m bgl) 0-2
162
2-5
359
5-10
161
10–20
61
>20
2
In northern part of River Ganga comprising Malda, Uttar & Dakshin Dinajpur, Darjeeling, Kochbihar, Jalpaiguri districts, depth to water is ranging mainly between 0-2 and 2-5m bgl, though at few locations in `Bhabar’ zone and `Barind’ tract, depth to water level is very high which is attributable to geomorphological condition of the area. In the southern part of River Ganga, the depth to water level ranges mainly between 0–2 and 2-5 m bgl. A deeper water level of the order of 10-20 m bgl is recorded in older alluvium covered areas of Murshidabad, Hugli, Bardhaman, and East Medinipur districts. Deepest water level has been recorded in Murshidabad District (21.18 m bgl). The maximum number of wells falling under this range is in Barddhaman district (17 nos.). The piezometric water level in confined aquifer mainly ranges between 5-10 m bgl (> 42%) in parts of South 24-Parganas and coastal part of Medinipur and Howrah districts. 6.4
JANUARY, 2010
During January 2010, water level data has been collected from 754 GWMW out of the total existing 865 GWMS. Depth to water level has been divided into six ranges viz 0-2, 2-5, 5-10, 10-20, >20 meter below ground level. Major parts of the State show depth to Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
8
water level ranging from 2-5 m bgl (51.3%) followed by 5-10 m bgl (29.9%). The district-wise status of distribution of network hydrograph stations with different ranges of depth to water level is given in Table - 5. Depth to water level map is given in Plate-VI. The number of GWMW fall under different ranges are: Range of Water levels
Number of GWMW
(m bgl) 0-2
45
2-5
386
5-10
225
10–20
94
>20
3
In northern part of River Ganga comprising Malda, Uttar & Dakshin Dinajpur, Darjeeling, Kochbihar, Jalpaiguri districts, depth to water is ranging mainly between 2-5 and 5-10 m bgl, though at few locations in `Bhabar’ zone and `Barind’ tract, depth to water level is very high which is a permanent feature and may be attributable to geomorphological condition of the area. In the southern part of River Ganga, the depth to water level ranges mainly between 2–5 and 5-10 m bgl. A deeper water level of the order of 10-20 m bgl is recorded in older alluvium covered areas of Murshidabad, Hugli, Bardhaman, and East Medinipur districts. Deepest water level has been recorded in Murshidabad District (21.05 m bgl). The piezometric level in confined aquifer in South 24 Parganas & coastal part of Medinipur districts ranges mainly between 5-10 m bgl (> 50%) and 2-5 m bgl (> 25%) respectively. 6.5
PRE AND POST MONSOON TREND OF WATER LEVEL
An attempt has been made to depict the impact of ground water development on ground water regime with pre, post monsoon and annual trend of water level from the year 1999 to 2010. Depth to water level data (Annexure–I) and its long term trend (Annexure-II) are the two parameters studied to depict the situation of ground water regime. The maps depicting pre, post and annual trend of water level for the period 1999-2010 are presented in Plate VII to X. It is observed from the maps that declining trend of water level is more in the area falling in Barind tract and in the linear tract falling in the central part of South Bengal (in western part of the river Bhagirathi).
7.0
FLUCTUATION IN WATER LEVEL IN WEST BENGAL DURING THE GROUND WATER YEAR 2009 – 2010
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
9
The pre-monsoon water levels of April, 2009 has been compared with water levels of August 2009 and November 2009 and January 2010 to delineate the impact of rainfall as well as ground water development on ground water regime in the state during the above period. The annual fluctuation in water levels for the periods of (1) May 2008 and April 2009, (2) August 2008 and August 2009, (3) November 2008 and November 2009 and (4) January 2009 and January 2010 have been analysed. The water levels of last 10 years mean (decadal) of the four measurements has been compared with the corresponding months of current measurements to evaluate the decadal fluctuation scenario of the state. For this, the mean water levels of April, August, November and January have been computed for all the available Ground Water Monitoring Wells for the last 10 years and compared with the water levels of the same month of the current measurement. 7.1
WATER LEVEL FLUCTUATION BETWEEN MAY 2008 AND APRIL 2009
Annual fluctuation in water level between May 2008 and April 2009 indicates the net status of ground water conditions during the previous and current summer periods and the same is presented in Plate - VII. The district-wise status of distribution of network hydrograph stations in different ranges of water level fluctuation is presented in Table-6. At north of the River Ganga, both rise and fall in ground water level within 2 mbgl has been noticed. The net rise in water level (0-2m) is recorded in Uttar Dinajpur (46.2%), Kochbehar (24.1%), Jalpaiguri (41.7%), Malda (54.1%), Dakshin Dinajpur (57.1%) and Darjeeling (40 %). The net fall in water level (0-2m) is recorded in Uttar Dinajpur (53.8%), Kochbehar (65.5%), Jalpaiguri (44.4%), Malda (32.4%), Dakshin Dinajpur (35.7%) and Darjeeling (33.3 %). The fluctuation in water level > 2 m bgl is very small to negligible in this area. At south of the River Ganga and east of River Bhagirathi, net rise in water level (0-2m) is recorded mainly in Murshidabad (58.0%), Nadia (37.8%) and North 24 Parganas (38.2%). The net fall in water level (0-2m) is recorded mainly in Murshidabad (32.0%), Nadia (62.2%) and North 24 Parganas (49.1%). The fluctuation in water level >2 mbgl is very small to negligible in this area. At west of River Bhagirathi, net rise in water level (0-2m) is recorded mainly in Barddhaman (31.3%), Birbhum (33.3%), Purulia (34.8%), Bankura (36.5%), West Medinipur (33.3%) and Hugli (56.8%). The net fall in water level (0-2m) is mainly recorded in Barddhaman (30.1%), Birbhum (60%), Purulia (54.3%), Bankura (44.6%), West Medinipur (25.9%) and Hugli (24.3%). The fluctuation in water level > 2 m bgl is very small to negligible in this area. Both rise and fall of ground water level to the tune of 0-2m have been noticed in the districts of South 24 Parganas, major parts of East Medinipur, parts of Howrah and parts of 24 Parganas, where ground water occur under confined condition. 7.2
WATER LEVEL FLUCTUATION BETWEEN APRIL 2009 AND AUGUST 2009
During the period the entire state of West Bengal shows a general rise in water level which is mainly due to recharge on ground water during monsoon. The district-wise status of distribution of network hydrograph stations with different ranges of depth to water level is presented in Table-8. Map depicting fluctuations in Depth to water level is Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
10
given in Plate-VIII. In general entire northern part of West Bengal shows rise in water level in the tune of 0-2 and 2-4 m bgl .The major part of the state in general shows a rise in water level ranging from 0-2 m, 2-4m and >4 m. Fall in the water levels have also been recorded however mostly restricted within the range of 0-2 m (7.3%). The fall >4 m (1%) in a small part of Murshidabad and Malda districts have also been observed. This negligible fall in water level may be attributed due to the localized effect of temporal higher withdrawal of ground water during the current measurement. In confined area of West Bengal 13 wells were analysed for East Medinipur district, 5 wells of Howrah district, 8 wells of N 24 Parganas and 41 wells of S 24 parganas district. They commonly showed rise except 5 wells in S 24 parganas district. 7.3
WATER LEVEL FLUCTUATION BETWEEN APRIL 2009 AND NOVEMBER 2009
The seasonal fluctuation in water level between April 2009 and November 2009 indicates the change in water level from pre-monsoon measurement to post-monsoon measurement and the same is presented in Plate – IX. The district-wise statement of distribution of network hydrograph stations in different ranges of water level fluctuation is presented in Table-8. Fluctuation in water level for November 2009 compared with April 2009 shows a over all rise in water level for the entire state of West Bengal, which is a normal phenomenon due to recharge of ground water as a result of onset of monsoon. Majority of rises are in the ranges of 0-2 m (41%), 2-4 m (30%) and >4m (15.6%). Fall is mostly restricted in 0-2m category (10%). Fall in water level may be mainly attributed to temporal withdrawal of ground water in those areas and rapid discharge due to steep slope in hilly tract. 7.4
WATER LEVEL FLUCTUATION BETWEEN APRIL 2008 AND JANUARY 2009
The fluctuation in water level between April 2009 and January 2010 indicates the change in water level from pre-monsoon measurement to January measurement and the same is presented in Plate–X. Fluctuation in water level for April 2008 and January 2009 have been analysed for 673 wells. The district-wise frequency distribution of GWMS falling in different ranges of water level fluctuation is given in Table-9. During the period the entire state of West Bengal shows a general rise in water level (73.3%). Maximum rise in the range of 0-2m (52.2%) followed by 2-4 m (14.1%) and >4m (7%). This is mainly due to recharge of ground water from monsoon rainfall. The northern part of the state, in general, shows maximum rise in water level, except in parts of the districts of Darjeeling, Jalpaiguri and Kochbehar, fall in water level is observed in the range of 0-2 m in Bhabar zone. The southern part of the state also in general shows a rise in water level. This negligible fall in water level is attributed to the localized effect of temporal higher withdrawal of ground water. The Maximum rise of in water level has been recorded in West Dinajpur district and maximum fall in water level has been recorded in Barddhaman district.
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
11
In confined aquifer of South 24 Parganas & coastal part of Medinipur districts mostly rise in piezometric level under 0-2 m and 2-4 m category have been recorded. 7.5
WATER LEVEL FLUCTUATION BETWEEN AUGUST 2008 AND AUGUST 2009
The fluctuation in water level between August 2008 and August 209 indicates net status of ground water conditions during the previous and current year monsoon period and the same is presented in Plate-XI. Fluctuation in water level have been analysed for 655 wells. The district-wise frequency distribution of GWMS falling in different ranges of water level fluctuation is given in Table-10. A general fall in water level (71%) has been observed for the period. They are mostly in the range of 0-2 m (52.8%) followed by 2-4 m (14.5%) and >4m (3.7%). Rise in water level has been observed in the range of 0-2 m (27.3%) followed by 2-4 m (1.2%) and >4m (0.5%). This indicates that the regional fluctuation of the state is mainly restricted within 2 m. The Maximum rise of in water level has been recorded in Birbhum district and maximum fall in water level has been recorded in Barddhaman district. 7.6
WATER LEVEL FLUCTUATION BETWEEN NOV 2008 AND NOV 2009
The Annual fluctuation in water level between November 2008 and November 2009 indicates the net status of ground water conditions during the previous and current postmonsoon year and the same is presented in Plate-XII. Fluctuation in water level have been analysed for 680 wells. The district-wise frequency distribution of GWMS falling in different ranges of water level fluctuation is given in Table-11. Annual fluctuation in water level between November 2008 and November 2009 is mostly restricted within the range of 0-2 m. Out of 680 measured wells, 316 wells are grouped under 0-2 m falling zone category and 243 wells are grouped under 0-2 m rising zone category. This indicates that the regional fluctuation of the state is mainly restricted within 2m (above 80%). 2-4 m fall in water level in 56 wells located mainly in Barddhaman (17.3%), Hugli (27.6%), and N 24 Parganas (11.8%) districts. > 4m fall has been recorded mainly in Burdwan (17.3%), Hugli (24.1%), and Birbhum (7.8%) districts. This low magnitude of fall and rise in water level covering major part of the state is a normal phenomenon. 7.7
WATER LEVEL FLUCTUATION BETWEEN JANUARY 2009 AND JAN 2010
The annual fluctuation in water level between January 2009 and January 2010 indicates the net status of ground water condition during the previous and current measurement during winter season and the same is presented in Plate-XIII. Fluctuation in water level have been analysed for 684 wells. The district-wise frequency distribution of GWMS falling in different ranges of water level fluctuation is given in Table-12. Annual fluctuation in water level between January, 2009 and January, 2010 is mostly restricted within the range of 0-2 m. Out of 684 analyzed wells, 342 wells are grouped under 0-2 m falling category and 232 wells are grouped under 0-2 m rising category. This Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
12
indicates that the regional fluctuation of the state is mainly restricted within 2 m (above 80%). 2-4 m fall in water level in 44 wells located mainly in Hugli (34.5%), and N 24 Parganas (14.6%), Purulia (11.4%) and Dakshin Dinajpur (11.1%) districts. More than 4m fall has been observed mainly in Bankura (11%), Murshidabad (3.7%), and Birbhum (3.1%) districts. 7.8
WATER LEVEL FLUCTUATION BETWEEN DECADAL MEAN AND APRIL 2008
The decadal fluctuation in water level by comparing the water level data for April Mean (1999-2008) with the depth to water level data of April 2009 indicates the long-term status of ground water condition during the previous and current measurement during Pre-monsoon period and the same is presented in Plate-XIV. Fluctuation in water level have been analysed for 450 wells. The district-wise frequency distribution of GWMS falling in different ranges of water level fluctuation is given in Table-13. The entire state of West Bengal in general shows fluctuation within 0-2 m. From the statistical analysis of water level under both unconfined & confined conditions, it is found that rise in water level has been mainly observed in the range of 0-2 m (36.9%) followed by 2-4 m (8.7%) and fall in water level has been mainly observed in the range of 0-2 m (44.7%) followed by 2-4 m (6.4%). Higher magnitude of fluctuation (> 4m) is only sporadic in a few wells and represented by only 3.3% wells. As regional fluctuation (both rise and fall) of water level is mainly restricted within 0 –2 m only, this may be considered as normal phenomenon. 7.9
WATER LEVEL FLUCTUATION BETWEEN DECADAL MEAN AND AUGUST 2009
The decadal fluctuation in water level by comparing the water level data for August Mean (1999-2008) with the depth to water level data of August 2009 indicates the longterm status of ground water condition during the previous and current measurement during Pre-monsoon period and the same is presented in Plate-XV. Fluctuation in water level have been analysed for 432 wells. The district-wise frequency distribution of GWMS falling in different ranges of water level fluctuation is given in Table-14. The entire state of West Bengal in general shows fluctuation within 0-2 m. From the statistical analysis of water level under both unconfined & confined conditions, it is found that rise in water level has been mainly observed in the range of 0-2 m (35%) followed by 2-4 m (2.3%) and fall in water level has been mainly observed in the range of 0-2 m (47.9%) followed by 2-4 m (10.6%). Higher magnitude of fluctuation (> 4m) is only sporadic in a few wells and represented overall by only 4.1% wells. In the confined aquifer areas of West Bengal 31.2% wells show rise in water level and 68.8% wells show fall in water level, which is restricted within 0-2m only. As regional fluctuation (both rise and fall) of water level is mainly restricted within 0 –2 m (82.9 %), this may be considered as normal phenomenon and no abnormal rise or fall in water level is observed except in few localized well.
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
13
7.10 WATER LEVEL NOVEMBER 2009
FLUCTUATION
BETWEEN
DECADAL
MEAN
AND
The decadal fluctuation in water level by comparing the water level data for November Mean (1999-2008) with the depth to water level data of November 2009 indicates the long-term status of ground water condition during the previous and current measurement during Pre-monsoon period and the same is presented in Plate-XVI. Fluctuation in water level have been analysed for 520 wells. The district-wise frequency distribution of GWMS falling in different ranges of water level fluctuation is given in Table-15. The entire state of West Bengal in general shows fluctuation within 0-2 m. From the statistical analysis of water level under both unconfined & confined conditions, it is found that rise in water level has been mainly observed in the range of 0-2 m (32.9%) followed by 2-4 m (1.7%) and fall in water level has been mainly observed in the range of 0-2 m (49.6%) followed by 2-4 m (9.8%). Higher magnitude of fluctuation (> 4m) is represented overall by 6 % wells. As regional fluctuation (both rise and fall) of water level is mainly restricted within 0–2 m (82.5 %), this may be considered as normal phenomenon and no abnormal rise or fall in water level is observed except in few localized well. However dominance of fall over rise may be attributed to less rainfall during monsoon. 7.11 WATER LEVEL FLUCTUATION BETWEEN DECADAL MEAN AND JANUARY 2010
The decadal fluctuation in water level by comparing the water level data for January Mean (2000-2009) with the depth to water level data of January 2010 indicates the longterm status of ground water condition during the previous and current measurement during Pre-monsoon period and the same is presented in Plate-XVII. Fluctuation in water level have been analysed for 500 wells. The district-wise frequency distribution of GWMS falling in different ranges of water level fluctuation is given in Table-16. The entire state of West Bengal in general shows fluctuation within 0-2 m. From the statistical analysis of water level under both unconfined & confined conditions, it is found that rise in water level has been mainly observed in the range of 0-2 m (32.4%) followed by 2-4 m (4.6%) and fall in water level has been mainly observed in the range of 0-2 m (50.8%) followed by 2-4 m (8.6%). Higher magnitude of fluctuation (> 4m) is represented overall by only 3.6 % wells. As regional fluctuation (both rise and fall) of water level is mainly restricted within 0–2 m (83.2 %), this may be considered as normal phenomenon and no abnormal rise or fall in water level is observed except in few localized well. However dominance of fall over rise may be attributed to less rainfall during monsoon. 8.0
SCENARIO OF WATER LEVELS IN KOLKATA CITY DURING THE GROUND WATER YEAR 2009 – 2010 Kolkata city area is underlain by Quaternary sediments consisting of silt, clay, various grades of sand, gravel and occasional pebbles, deposited in deltaic environment by
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
14
Ganga- Bhagirathi river system. Here ground water occurs under confined condition and the piezometric level is significantly deep, ranging between 11.61 & 18 mbgl during premonsoon period and between 7.83 & 17.61 mbgl during post-monsoon period. The central part of the city, piezometric level generally varies from 16.00 – 18.00 m bgl, while the fringe area shows relatively shallow piezometric level (8.00 -12.00 m bgl). This is due to huge withdrawal of groundwater for domestic and industrial uses. The monthly piezometric level during 2009-10 is presented in Annexure IV. The annual fluctuation, pre and post monsoon is presented in Table - 17. Piezometric level fluctuates in the range of 10-20 m (rise/ fall). Trend in piezometric level has been analysed statistically for the decadal Pre-monsoon, Post-monsoon fluctuation (1999-2009), and has been summarised in Table-18. Depth to water level map of KMC area during premonsson and post-monsoon period is given in Plate-XX. Ground water is mainly of bicarbonate and chloride type. Ground water in the extreme northern, eastern and western part is brackish with chloride and EC exceeding 500mg/l and 2000S/cm respectively and marginal to good in the rest of the area. The analysed chemical data are presented in Annexure-III. 9.0
HYDROCHEMISTRY The chemical quality of groundwater is dependent on the source of water and on the course over which it flow. The chemical analysis data of ground water samples collected during the period April 2008 from Ground Water Monitoring wells are given in Annexure II. Ground water samples throughout the State found to be slightly alkaline. The quality of ground water in northern part of the state covering Kochbehar, Jalpaiguri and Darjeeling districts is much fresh with low mineral contents having electrical conductance varied from 50 to 647 µS/cm at 250c. Comparatively in major parts of Malda, Dakshin &Uttar Dinajpur districts, the dissolved salts concentration found to be relatively high and maximum value of 2690 µS/cm observed at Sunderpur of Dakhin Dinajpur district. In general ground water is fresh. In general the quality of ground water in the south and western part of the state (of Birbhum, Bardhaman, Nadia, Murshidabad, Purulia, Bankura, Paschim Medinipur, Hughli and Parts of Purba Medinipur, Howrah, North 24 Pragannas & South 24 Parganas district). In The coastal belt of Purba Medinapur, Howrah, South-24 Parganas and North 24 Parganas districts the upper aquifer is brackish in most of the places. Ground water is fresh in the deeper confined aquifers. The fluoride concentration more than 1.5mg/L, which is recommended maximum permissible limit (BIS), has been found in few places of Birbhum, Nadia, Murshidabad, Malda, Dakshin & Uttar Dinajpur districts. The occurrence of arsenic, as a pollutant in groundwater, has been found in a linear tract, extending NNW-SSE from Kaliachak block of Malda district through the eastern part of
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
15
Murshidabad, Nadia, eastern fringe of Bardhaman, Hugli, North 24 Parganas, South 24 Parganas and Howrah districts covering seventy-nine administrative blocks. The concentration of arsenic above permissible limit (0.01mg/l) has been found sporadically in the aquifers in the depth span of 20 to 100 m bgl, which is mainly restricted to the area lying east of river Bhagirathi. Thus it is observed that the quality of ground water in shallow aquifers in the entire state of West Bengal is suitable for drinking, irrigation and industrial purposes except arsenic infested areas.
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
16
Table - 1 DISTRICT-WISE STATUS OF NHNS FOR THE STATE OF WEST BENGAL, EASTERN REGION FOR 2009 – 2010 No. of GWMW abomdoned during the year 2009-10
No. of GWMW as on April, 2009 Sl. No.
District
DW
PZ+ TW
PZ+ TW
No. of GWMW as on March 2009
79
4
83
0
0
0
0
0
0
79
4
83
2
Birbhum
51
25
76
0
0
0
0
0
0
51
25
76
3
Barddhaman
42
51
93
0
0
0
0
0
0
42
51
93
4
Dakshin Dinajpur
9
9
18
0
0
0
0
0
0
9
9
18
5
Darjeeling
15
0
15
0
0
0
0
0
0
15
0
15
6
Hugli
12
29
41
0
0
0
0
0
0
12
29
41
7
Howrah
7
9
16
0
0
0
0
0
0
7
9
16
8
Jalpaiguri
37
0
37
0
0
0
0
0
0
37
0
37
9
Kochbehar
31
0
31
0
0
0
0
0
0
31
0
31
10
Malda
24
16
40
0
0
0
0
0
0
24
16
40
11
East Medinipur
1
36
37
0
0
0
0
0
0
1
36
37
12
West Medinipur
32
26
58
0
0
0
0
0
0
32
26
58
13
Murshidabad
29
42
71
0
0
0
0
0
0
29
42
71
14
N 24 Parganas
7
56
63
0
0
0
0
0
0
7
56
63
15
Nadia
16
40
56
0
0
0
0
0
0
16
40
56
16
Purulia
60
0
60
0
0
0
0
0
0
60
0
60
17
S 24 Parganas
8
48
56
0
0
0
0
0
0
8
48
56
18
Uttar Dinajpur
10
4
14
0
0
0
0
0
0
10
4
14
470
395
865
0
0
0
0
0
0
470
395
865
Total
*Eastern Region is Non-HP Region
Total
Bankura
Total
1
Total
DW
DW
DW
PZ+ TW
Total
PZ+ TW
No. of GWMW established during the year 2009-10
Table-2
District-wise Well Frequency for Different Ranges of Depth to Water Level Month / Year:
April-2009
District
No of WL D.T.W. ( m bgl ) measured Min. Max.
0- 2 m No. %
2 - 5 m No. %
5 - 10 m No. %
10 - 20 m No. %
> 20 m No. %
Kochbihar
31
0.33
5.43
1
3.2
27
87.1
3
9.7
0
0.0
0
0.0
Bardhaman
89
0.68
20.75
8
9.0
25
28.1
31
34.8
24
27.0
1
1.1
Birbhum
66
0.45
18.12
6
9.1
18
27.3
29
43.9
13
19.7
0
0.0
Dakshin Dinajpur
14
4.72
16.01
0
0.0
1
7.1
12
85.7
1
7.1
0
0.0
Darjeeling
15
1.25
10.15
1
6.7
8
53.3
5
33.3
1
6.7
0
0.0
East Medinipur
27
1.95
14.86
1
3.7
2
7.4
8
29.6
16
59.3
0
0.0
Haora
15
0.06
15.03
4
26.7
4
26.7
4
26.7
3
20.0
0
0.0
Bankura
78
1.26
14.86
5
6.4
33
42.3
34
43.6
6
7.7
0
0.0
Jalpaiguri
36
1.45
13.02
1
2.8
24
66.7
9
25.0
2
5.6
0
0.0
West Medinipur
41
1.11
16.97
4
9.8
10
24.4
16
39.0
11
26.8
0
0.0
Maldah
38
2.47
16.37
0
0.0
9
23.7
25
65.8
4
10.5
0
0.0
Murshidabad
63
1.63
19.99
1
1.6
14
22.2
36
57.1
12
19.0
0
0.0
Nadia
51
3.46
9.07
0
0.0
13
25.5
38
74.5
0
0.0
0
0.0
North Twentyfour
62
0.44
13.28
4
6.5
24
38.7
32
51.6
2
3.2
0
0.0
Puruliya
52
3.51
15.39
0
0.0
9
17.3
39
75.0
4
7.7
0
0.0
South Twentyfour
49
0.23
12.41
6
12.2
20
40.8
22
44.9
1
2.0
0
0.0
Uttar Dinajpur
14
1.83
5.89
1
7.1
10
71.4
3
21.4
0
0.0
0
0.0
Hugli
38
0.34
16.70
5
13.2
10
26.3
6
15.8
17
44.7
0
0.0
48
6.2
261
33.5
352
45.2
117
15.0
1
0.1
Total
779
Table - 3
District-wise Well Frequency for Different Ranges of Depth to Water Level Month / Year: August-2009 District
No of WL D.T.W. ( m bgl ) measured Min. Max.
0- 2 m No. %
2 - 5 m No. %
5 - 10 m No. %
10 - 20 m No. %
> 20 m No. %
Kochbihar
28
0.58
2.85
19
67.9
9
32.1
0
0.0
0
0.0
0
0.0
Bardhaman
84
0.40
19.65
30
35.7
24
28.6
15
17.9
15
17.9
0
0.0
Birbhum
50
0.22
17.23
19
38.0
20
40.0
7
14.0
4
8.0
0
0.0
Dakshin Dinajpur
17
1.54
6.21
3
17.6
13
76.5
1
5.9
0
0.0
0
0.0
Darjeeling
15
0.78
5.04
9
60.0
5
33.3
1
6.7
0
0.0
0
0.0
East Medinipur
25
1.57
12.30
1
4.0
4
16.0
11
44.0
9
36.0
0
0.0
Haora
14
0.13
13.26
7
50.0
0
0.0
6
42.9
1
7.1
0
0.0
Bankura
75
0.35
12.50
46
61.3
23
30.7
5
6.7
1
1.3
0
0.0
Jalpaiguri
27
0.71
13.02
15
55.6
10
37.0
1
3.7
1
3.7
0
0.0
West Medinipur
30
0.72
11.21
9
30.0
10
33.3
8
26.7
3
10.0
0
0.0
Maldah
37
1.10
7.20
5
13.5
25
67.6
7
18.9
0
0.0
0
0.0
Murshidabad
60
0.66
21.00
6
10.0
29
48.3
16
26.7
8
13.3
1
1.7
Nadia
50
0.38
7.08
10
20.0
35
70.0
5
10.0
0
0.0
0
0.0
North Twentyfour
54
0.15
13.13
18
33.3
29
53.7
5
9.3
2
3.7
0
0.0
Puruliya
55
0.11
14.51
16
29.1
31
56.4
6
10.9
2
3.6
0
0.0
South Twentyfour
44
0.27
11.75
7
15.9
21
47.7
15
34.1
1
2.3
0
0.0
Uttar Dinajpur
13
1.20
3.45
3
23.1
10
76.9
0
0.0
0
0.0
0
0.0
Hugli
34
0.05
17.45
8
23.5
7
20.6
11
32.4
8
23.5
0
0.0
Total
712
231
32.4
305
42.8
120
16.9
55
1
0.1
7.7
Table - 4
District-wise Well Frequency for Different Ranges of Depth to Water Level Month / Year: November-2009 District
No of WL D.T.W. ( m bgl ) measured Min. Max.
0- 2 m No. %
2 - 5 m No. %
5 - 10 m No. %
10 - 20 m No. %
> 20 m No. %
Kochbihar
28
0.32
3.56
21
75.0
7
25.0
0
0.0
0
0.0
0
0.0
Bardhaman
84
0.72
20.10
13
15.5
34
40.5
19
22.6
17
20.2
1
1.2
Birbhum
68
0.20
16.70
23
33.8
25
36.8
11
16.2
9
13.2
0
0.0
Dakshin Dinajpur
18
2.05
5.15
0
0.0
17
94.4
1
5.6
0
0.0
0
0.0
Darjeeling
15
0.82
8.35
6
40.0
6
40.0
3
20.0
0
0.0
0
0.0
East Medinipur
26
2.06
12.77
0
0.0
4
15.4
15
57.7
7
26.9
0
0.0
Haora
16
0.38
11.81
7
43.8
1
6.3
7
43.8
1
6.3
0
0.0
Bankura
81
0.87
8.33
23
28.4
46
56.8
12
14.8
0
0.0
0
0.0
Jalpaiguri
35
0.45
18.11
13
37.1
15
42.9
6
17.1
1
2.9
0
0.0
West Medinipur
32
1.08
9.37
4
12.5
9
28.1
19
59.4
0
0.0
0
0.0
Maldah
36
1.66
9.44
3
8.3
26
72.2
7
19.4
0
0.0
0
0.0
Murshidabad
66
0.97
21.18
6
9.1
34
51.5
13
19.7
12
18.2
1
1.5
Nadia
47
1.55
7.12
6
12.8
34
72.3
7
14.9
0
0.0
0
0.0
North Twentyfour
60
0.30
12.80
12
20.0
38
63.3
8
13.3
2
3.3
0
0.0
Puruliya
47
1.56
10.22
7
14.9
33
70.2
6
12.8
1
2.1
0
0.0
South Twentyfour
42
0.63
11.05
9
21.4
14
33.3
18
42.9
1
2.4
0
0.0
Uttar Dinajpur
13
1.40
3.73
2
15.4
11
84.6
0
0.0
0
0.0
0
0.0
Hugli
31
0.44
18.44
7
22.6
5
16.1
9
29.0
10
32.3
0
0.0
162
21.7
359
48.2
161
21.6
61
2
0.3
Total
745
8.2
Table - 5
District-wise Well Frequency for Different Ranges of Depth to Water Level Month / Year: January-2010 District
No of WL D.T.W. ( m bgl ) measured Min. Max.
0- 2 m No. %
2 - 5 m No. %
5 - 10 m No. %
10 - 20 m No. %
> 20 m No. %
Kolkata
3
10.95
14.25
0
0.0
0
0.0
0
0.0
3
100.0
0
0.0
Bardhaman
87
0.75
20.15
7
8.0
36
41.4
29
33.3
14
16.1
1
1.1
Birbhum
73
0.35
11.96
6
8.2
37
50.7
21
28.8
9
12.3
0
0.0
Dakshin Dinajpur
18
2.20
5.52
0
0.0
15
83.3
3
16.7
0
0.0
0
0.0
Darjeeling
15
1.24
8.00
1
6.7
8
53.3
6
40.0
0
0.0
0
0.0
East Medinipur
26
3.34
16.03
0
0.0
2
7.7
12
46.2
12
46.2
0
0.0
Haora
16
0.28
9.83
4
25.0
3
18.8
9
56.3
0
0.0
0
0.0
Hugli
30
0.28
18.93
3
10.0
8
26.7
6
20.0
13
43.3
0
0.0
Bankura
75
1.55
13.70
4
5.3
37
49.3
27
36.0
7
9.3
0
0.0
Kochbihar
30
1.06
4.61
5
16.7
25
83.3
0
0.0
0
0.0
0
0.0
West Medinipur
34
2.18
13.30
0
0.0
10
29.4
18
52.9
6
17.6
0
0.0
Maldah
37
2.30
10.11
0
0.0
27
73.0
9
24.3
1
2.7
0
0.0
Murshidabad
54
1.40
21.05
2
3.7
23
42.6
17
31.5
11
20.4
1
1.9
Nadia
50
2.61
8.14
0
0.0
42
84.0
8
16.0
0
0.0
0
0.0
North Twentyfour
61
0.54
17.55
1
1.6
30
49.2
16
26.2
14
23.0
0
0.0
Puruliya
47
2.44
11.29
0
0.0
31
66.0
14
29.8
2
4.3
0
0.0
South Twentyfour
47
0.27
10.93
9
19.1
13
27.7
24
51.1
1
2.1
0
0.0
Uttar Dinajpur
13
2.01
4.22
0
0.0
13
100.0
0
0.0
0
0.0
0
0.0
Jalpaiguri
37
1.48
20.38
3
8.1
26
70.3
6
16.2
1
2.7
1
2.7
45
6.0
386
51.3
225
29.9
94
12.5
3
0.4
Total
753
Table - 6
District-wise Categorisation of Water Level Fluctuation (May-08 to April-09)
District
Number of Station Analysed
Fall 0 -2 m
%
2 -4m
Rise %
> 4 m
%
0 -2 m
%
2 -4 m
%
>4 m %
Bankura
73
33
45.2
4
5.5
3
4.1
27
37.0
2
2.7
4
5.5
Bardhaman
82
25
30.5
10
12.2
8
9.8
26
31.7
9
11.0
4
4.9
Birbhum
59
35
59.3
3
5.1
0
0.0
20
33.9
0
0.0
1
1.7
Dakshin Dinajpur
14
5
35.7
0
0.0
0
0.0
8
57.1
1
7.1
0
0.0
Darjeeling
15
5
33.3
1
6.7
0
0.0
6
40.0
3
20.0
0
0.0
East Medinipur
20
9
45.0
2
10.0
1
5.0
6
30.0
2
10.0
0
0.0
Haora
15
6
40.0
0
0.0
0
0.0
9
60.0
0
0.0
0
0.0
Hugli
37
9
24.3
0
0.0
0
0.0
21
56.8
4
10.8
3
8.1
Jalpaiguri
36
16
44.4
2
5.6
0
0.0
15
41.7
1
2.8
2
5.6
Kochbihar
30
20
66.7
2
6.7
0
0.0
7
23.3
1
3.3
0
0.0
Maldah
37
12
32.4
2
5.4
0
0.0
20
54.1
3
8.1
0
0.0
Murshidabad
51
17
33.3
1
2.0
0
0.0
30
58.8
1
2.0
2
3.9
Nadia
45
28
62.2
0
0.0
0
0.0
17
37.8
0
0.0
0
0.0
North Twentyfour
55
27
49.1
3
5.5
0
0.0
21
38.2
3
5.5
1
1.8
Puruliya
46
25
54.3
2
4.3
1
2.2
16
34.8
2
4.3
0
0.0
South Twentyfour
42
22
52.4
3
7.1
1
2.4
14
33.3
2
4.8
0
0.0
Uttar Dinajpur
13
7
53.8
0
0.0
0
0.0
6
46.2
0
0.0
0
0.0
West Medinipur
27
7
25.9
1
3.7
3
11.1
9
33.3
2
7.4
5
18.5
697
308
44.2
36
17
2.4
278
39.9
36
5.2
22
Total
5.2
3.2
Table - 7
District-wise Categorisation of Water Level Fluctuation (April-09 to August-09)
District
Number of Station Analysed
Fall 0 - 2 (m
%
2 - 4 (m
Rise %
> 4 (m
%
0 - 2 (m %
2 - 4 (m) %
> 4 (m %
Bankura
70
4
5.7
0
0.0
0
0.0
18
25.7
22
31.4
26
37.1
Bardhaman
82
8
9.8
2
2.4
1
1.2
32
39.0
20
24.4
19
23.2
Birbhum
46
1
2.2
0
0.0
0
0.0
12
26.1
17
37.0
16
34.8
Dakshin Dinajpur
13
0
0.0
0
0.0
0
0.0
1
7.7
9
69.2
3
23.1
Darjeeling
15
1
6.7
0
0.0
0
0.0
5
33.3
7
46.7
2
13.3
East Medinipur
24
1
4.2
0
0.0
0
0.0
7
29.2
12
50.0
4
16.7
Haora
14
3
21.4
3
21.4
0
0.0
7
50.0
1
7.1
0
0.0
Hugli
32
2
6.3
0
0.0
3
9.4
10
31.3
9
28.1
8
25.0
Jalpaiguri
26
2
7.7
0
0.0
0
0.0
14
53.8
6
23.1
4
15.4
Kochbihar
28
1
3.6
0
0.0
0
0.0
9
32.1
17
60.7
1
3.6
Maldah
35
5
14.3
0
0.0
0
0.0
10
28.6
9
25.7
11
31.4
Murshidabad
55
7
12.7
0
0.0
3
5.5
32
58.2
7
12.7
6
10.9
Nadia
45
1
2.2
0
0.0
0
0.0
21
46.7
21
46.7
2
4.4
North Twentyfour
54
2
3.7
0
0.0
0
0.0
23
42.6
29
53.7
0
0.0
Puruliya
52
1
1.9
0
0.0
0
0.0
8
15.4
25
48.1
18
34.6
South Twentyfour
43
9
20.9
2
4.7
0
0.0
24
55.8
7
16.3
1
2.3
Uttar Dinajpur
13
0
0.0
0
0.0
0
0.0
8
61.5
5
38.5
0
0.0
West Medinipur
27
1
3.7
0
0.0
0
0.0
17
63.0
5
18.5
4
14.8
674
49
7.3
7
1.0
258
38.3
228
33.8
125
Total
1.0
7
18.5
Table - 8
District-wise Categorisation of Water Level Fluctuation (April-09 to November-09)
District
Number of Station Analysed
Fall 0 -2 m
%
2 -4m
Rise %
>4 m
%
0 -2 m
%
2 -4 m
%
>4m %
Bankura
77
6
7.8
2
2.6
1
1.3
29
37.7
22
28.6
17
22.1
Bardhaman
83
12
14.5
6
7.2
2
2.4
34
41.0
14
16.9
15
18.1
Birbhum
60
2
3.3
0
0.0
1
1.7
20
33.3
17
28.3
20
33.3
Dakshin Dinajpur
14
0
0.0
0
0.0
0
0.0
1
7.1
6
42.9
7
50.0
Darjeeling
15
2
13.3
0
0.0
0
0.0
10
66.7
2
13.3
1
6.7
East Medinipur
24
2
8.3
0
0.0
0
0.0
12
50.0
8
33.3
2
8.3
Haora
15
7
46.7
0
0.0
0
0.0
5
33.3
3
20.0
0
0.0
Hugli
31
6
19.4
0
0.0
3
9.7
11
35.5
9
29.0
2
6.5
Jalpaiguri
33
2
6.1
0
0.0
1
3.0
17
51.5
11
33.3
2
6.1
Kochbihar
28
1
3.6
0
0.0
0
0.0
8
28.6
17
60.7
2
7.1
Maldah
35
3
8.6
1
2.9
0
0.0
11
31.4
11
31.4
9
25.7
Murshidabad
60
5
8.3
0
0.0
2
3.3
30
50.0
16
26.7
7
11.7
Nadia
41
3
7.3
0
0.0
0
0.0
16
39.0
19
46.3
3
7.3
North Twentyfour
55
4
7.3
0
0.0
0
0.0
33
60.0
17
30.9
1
1.8
Puruliya
39
0
0.0
0
0.0
0
0.0
4
10.3
22
56.4
13
33.3
South Twentyfour
41
8
19.5
4
9.8
0
0.0
23
56.1
5
12.2
1
2.4
Uttar Dinajpur
13
0
0.0
0
0.0
0
0.0
8
61.5
5
38.5
0
0.0
West Medinipur
29
6
20.7
1
3.4
0
0.0
12
41.4
4
13.8
6
20.7
693
69
10.0
14
10
1.4
284
41.0
208
30.0
108
Total
2.0
15.6
Table - 9
District-wise Categorisation of Water Level Fluctuation (April-09 to January-10)
District
Number of Station Analysed
Fall 0 -2 m
%
2 -4m
Rise %
> 4 m
%
0 -2 m
%
2 -4 m
%
>4m %
Bankura
70
14
20.0
3
4.3
7
10.0
32
45.7
10
14.3
4
5.7
Bardhaman
83
23
27.7
3
3.6
4
4.8
37
44.6
8
9.6
8
9.6
Birbhum
60
14
23.3
4
6.7
2
3.3
21
35.0
11
18.3
8
13.3
Dakshin Dinajpur
14
0
0.0
0
0.0
0
0.0
3
21.4
6
42.9
5
35.7
Darjeeling
15
5
33.3
0
0.0
0
0.0
7
46.7
3
20.0
0
0.0
East Medinipur
23
8
34.8
1
4.3
0
0.0
9
39.1
3
13.0
2
8.7
Haora
15
7
46.7
2
13.3
0
0.0
3
20.0
2
13.3
1
6.7
Hugli
30
11
36.7
1
3.3
3
10.0
11
36.7
3
10.0
1
3.3
Jalpaiguri
35
5
14.3
0
0.0
1
2.9
28
80.0
1
2.9
0
0.0
Kochbihar
29
5
17.2
0
0.0
1
3.4
19
65.5
4
13.8
0
0.0
Maldah
36
3
8.3
1
2.8
0
0.0
14
38.9
10
27.8
8
22.2
Murshidabad
50
6
12.0
1
2.0
2
4.0
33
66.0
8
16.0
0
0.0
Nadia
44
0
0.0
0
0.0
0
0.0
37
84.1
6
13.6
1
2.3
North Twentyfour
43
9
20.9
0
0.0
0
0.0
31
72.1
2
4.7
1
2.3
Puruliya
39
0
0.0
0
0.0
0
0.0
21
53.8
12
30.8
6
15.4
South Twentyfour
46
14
30.4
3
6.5
0
0.0
28
60.9
0
0.0
1
2.2
Uttar Dinajpur
13
2
15.4
0
0.0
0
0.0
8
61.5
3
23.1
0
0.0
West Medinipur
28
10
35.7
4
14.3
1
3.6
9
32.1
3
10.7
1
3.6
673
136
20.2
23
3.4
21
3.1
351
52.2
95
14.1
47
Total
7.0
Table - 10
District-wise Categorisation of Water Level Fluctuation (August-08 to August-09)
District
Number of Station Analysed
Fall 0 -2 m
%
2 -4m
Rise %
> 4 m
%
0 -2 m
%
2 -4 m
%
>4m %
Bankura
69
39
56.5
3
4.3
2
2.9
25
36.2
0
0.0
0
0.0
Bardhaman
81
47
58.0
13
16.0
3
3.7
18
22.2
0
0.0
0
0.0
Birbhum
48
25
52.1
7
14.6
1
2.1
13
27.1
1
2.1
1
2.1
Dakshin Dinajpur
17
9
52.9
3
17.6
0
0.0
5
29.4
0
0.0
0
0.0
Darjeeling
14
6
42.9
1
7.1
0
0.0
7
50.0
0
0.0
0
0.0
East Medinipur
22
9
40.9
7
31.8
2
9.1
4
18.2
0
0.0
0
0.0
Haora
14
6
42.9
3
21.4
1
7.1
4
28.6
0
0.0
0
0.0
Hugli
32
11
34.4
9
28.1
0
0.0
11
34.4
1
3.1
0
0.0
Jalpaiguri
27
10
37.0
0
0.0
1
3.7
15
55.6
1
3.7
0
0.0
Kochbihar
28
17
60.7
0
0.0
0
0.0
11
39.3
0
0.0
0
0.0
Maldah
33
20
60.6
6
18.2
1
3.0
6
18.2
0
0.0
0
0.0
Murshidabad
48
26
54.2
17
35.4
1
2.1
3
6.3
1
2.1
0
0.0
Nadia
49
37
75.5
2
4.1
1
2.0
8
16.3
1
2.0
0
0.0
North Twentyfour
38
20
52.6
3
7.9
0
0.0
13
34.2
2
5.3
0
0.0
Puruliya
54
21
38.9
11
20.4
7
13.0
14
25.9
1
1.9
0
0.0
South Twentyfour
42
24
57.1
4
9.5
0
0.0
14
33.3
0
0.0
0
0.0
Uttar Dinajpur
10
8
80.0
1
10.0
0
0.0
1
10.0
0
0.0
0
0.0
West Medinipur
29
11
37.9
5
17.2
4
13.8
7
24.1
0
0.0
2
6.9
655
346
52.8
95
24
3.7
179
27.3
1.2
3
0.5
Total
14.5
8
Table - 11
District-wise Categorisation of Water Level Fluctuation (November-08 to November-09)
District
Number of Station Analysed
Fall 0 -2 m
%
2 -4m
Rise %
> 4 m
%
0 -2 m
%
2 -4 m
%
> 4 m %
Bankura
81
32
39.5
2
2.5
2
2.5
42
51.9
1
1.2
2
2.5
Bardhaman
82
25
30.5
14
17.1
14
17.1
23
28.0
5
6.1
1
1.2
Birbhum
64
26
40.6
3
4.7
5
7.8
25
39.1
4
6.3
1
1.6
Dakshin Dinajpur
16
3
18.8
2
12.5
0
0.0
8
50.0
3
18.8
0
0.0
Darjeeling
14
7
50.0
0
0.0
0
0.0
6
42.9
1
7.1
0
0.0
East Medinipur
22
16
72.7
3
13.6
2
9.1
1
4.5
0
0.0
0
0.0
Haora
14
11
78.6
1
7.1
0
0.0
2
14.3
0
0.0
0
0.0
Hugli
29
8
27.6
8
27.6
7
24.1
6
20.7
0
0.0
0
0.0
Jalpaiguri
32
8
25.0
0
0.0
0
0.0
21
65.6
3
9.4
0
0.0
Kochbihar
24
2
8.3
0
0.0
0
0.0
19
79.2
2
8.3
1
4.2
Maldah
34
15
44.1
2
5.9
0
0.0
15
44.1
1
2.9
1
2.9
Murshidabad
54
30
55.6
3
5.6
2
3.7
18
33.3
1
1.9
0
0.0
Nadia
41
34
82.9
4
9.8
0
0.0
1
2.4
2
4.9
0
0.0
North Twentyfour
51
36
70.6
6
11.8
1
2.0
7
13.7
1
2.0
0
0.0
Puruliya
41
17
41.5
4
9.8
0
0.0
19
46.3
1
2.4
0
0.0
South Twentyfour
39
18
46.2
3
7.7
1
2.6
16
41.0
1
2.6
0
0.0
Uttar Dinajpur
13
7
53.8
0
0.0
0
0.0
6
46.2
0
0.0
0
0.0
West Medinipur
29
21
72.4
1
3.4
0
0.0
7
24.1
0
0.0
0
0.0
680
316
46.5
56
34
5.0
242
35.6
26
3.8
6
0.9
Total
8.2
Table - 12
District-wise Categorisation of Water Level Fluctuation (January-09 to January-10)
District
Number of Station Analysed
Fall 0 -2 m
%
2 -4m
Rise %
> 4 m
%
0 -2 m
%
2 -4 m
%
>4m %
Bankura
73
40
54.8
3
4.1
8
11.0
19
26.0
2
2.7
1
1.4
Bardhaman
80
48
60.0
5
6.3
2
2.5
22
27.5
1
1.3
2
2.5
Birbhum
64
25
39.1
3
4.7
2
3.1
20
31.3
9
14.1
5
7.8
Dakshin Dinajpur
18
1
5.6
2
11.1
0
0.0
10
55.6
4
22.2
1
5.6
Darjeeling
12
3
25.0
1
8.3
0
0.0
4
33.3
3
25.0
1
8.3
East Medinipur
24
12
50.0
1
4.2
0
0.0
9
37.5
1
4.2
1
4.2
Haora
16
7
43.8
0
0.0
0
0.0
8
50.0
1
6.3
0
0.0
Hugli
29
14
48.3
10
34.5
0
0.0
4
13.8
1
3.4
0
0.0
Jalpaiguri
36
5
13.9
2
5.6
1
2.8
27
75.0
1
2.8
0
0.0
Kochbihar
28
7
25.0
0
0.0
0
0.0
20
71.4
1
3.6
0
0.0
Maldah
35
10
28.6
2
5.7
0
0.0
18
51.4
4
11.4
1
2.9
Murshidabad
54
37
68.5
2
3.7
2
3.7
11
20.4
1
1.9
1
1.9
Nadia
45
29
64.4
0
0.0
0
0.0
14
31.1
2
4.4
0
0.0
North Twentyfour
41
29
70.7
6
14.6
0
0.0
6
14.6
0
0.0
0
0.0
Puruliya
44
30
68.2
5
11.4
0
0.0
7
15.9
2
4.5
0
0.0
South Twentyfour
43
24
55.8
1
2.3
1
2.3
16
37.2
0
0.0
1
2.3
Uttar Dinajpur
13
6
46.2
0
0.0
0
0.0
7
53.8
0
0.0
0
0.0
West Medinipur
29
15
51.7
1
3.4
0
0.0
10
34.5
3
10.3
0
0.0
684
342
50.0
44
16
2.3
232
33.9
36
5.3
14
2.0
Total
6.4
Table - 13
District-wise Categorisation of Change in Water Level 10 Yrs Mean
(Apr/May-99 - Apr/May-08) - April-09 Range in m
Rise
Fall
District
Number of Station Analysed
Bankura
42
0.05
9.20
0.04
8.89
14
33.3
10
23.8
2
4.8
13
31.0
1
2.4
2
4.8
Bardhaman
48
0.07
8.68
0.05
2.84
19
39.6
4
8.3
3
6.3
18
37.5
4
8.3
0
0.0
Birbhum
47
0.12
2.15
0.04
3.45
20
42.6
2
4.3
0
0.0
21
44.7
4
8.5
0
0.0
Dakshin Dinajpur
5
0.13
7.19
0
0.0
0
0.0
0
0.0
4
80.0
0
0.0
1
20.0
Darjeeling
8
0.20
1.67
0.33
2.01
4
50.0
0
0.0
0
0.0
3
37.5
1
12.5
0
0.0
East Medinipur
15
0.18
3.48
0.56
3.71
4
26.7
1
6.7
0
0.0
7
46.7
3
20.0
0
0.0
Haora
11
0.25
3.86
0.08
3.73
4
36.4
4
36.4
0
0.0
2
18.2
1
9.1
0
0.0
Hugli
25
0.04
9.85
0.20
0.99
12
48.0
4
16.0
3
12.0
6
24.0
0
0.0
0
0.0
Jalpaiguri
26
0.08
3.96
0.00
3.26
10
38.5
2
7.7
0
0.0
13
50.0
1
3.8
0
0.0
Kochbihar
18
0.47
1.99
0.05
2.21
5
27.8
0
0.0
0
0.0
11
61.1
2
11.1
0
0.0
Maldah
25
0.00
6.67
0.05
4.27
15
60.0
3
12.0
1
4.0
5
20.0
0
0.0
1
4.0
Murshidabad
32
0.07
2.19
0.01
3.49
7
21.9
1
3.1
0
0.0
21
65.6
3
9.4
0
0.0
Nadia
25
0.02
0.23
0.02
0.63
6
24.0
0
0.0
0
0.0
19
76.0
0
0.0
0
0.0
North Twentyfour
25
0.00
1.86
0.01
0.98
13
52.0
0
0.0
0
0.0
12
48.0
0
0.0
0
0.0
Puruliya
44
0.04
2.54
0.02
3.62
15
34.1
4
9.1
0
0.0
20
45.5
5
11.4
0
0.0
South Twentyfour
29
0.05
2.46
0.10
2.39
9
31.0
1
3.4
0
0.0
16
55.2
3
10.3
0
0.0
Uttar Dinajpur
9
0.08
0.08
0.07
0.73
1
11.1
0
0.0
0
0.0
8
88.9
0
0.0
0
0.0
West Medinipur
16
0.33
7.71
0.05
2.00
8
50.0
3
18.8
2
12.5
2
12.5
1
6.3
0
0.0
Total
450
166 36.9
39
8.7
11
2.4
201
44.7
29
6.4
4
0.9
Min
Rise Max
Fall Min Max
0 - 2m No %
2 -4 m No %
>4m No %
0 -2 m No %
2 -4 m No %
>4m No %
Table - 14
District-wise Categorisation of Change in Water Level 10 Yrs Mean (Aug-99 -Aug-08) - August-09 Range in m
Rise
District
Number of Station Analysed
Bankura
43
0.06
2.70
0.04
4.35
26
60.5
2
Bardhaman
45
0.04
0.93
0.04
8.02
18
40.0
0
Birbhum
40
0.08
3.54
0.01
6.21
17
42.5
Dakshin Dinajpur
6
0.24
0.60
0.35
1.59
2
Darjeeling
8
0.03
0.26
0.25
0.48
5
East Medinipur
11
0.19
4.09
Haora
11
0.06
2.36
0.39
5.65
Hugli
23
0.06
3.02
0.37
Jalpaiguri
18
0.04
2.12
0.03
Kochbihar
18
0.03
0.59
Maldah
24
0.12
2.05
Murshidabad
32
0.20
Nadia
26
0.01
North Twentyfour
25
Puruliya
45
South Twentyfour
31
Uttar Dinajpur
9
West Medinipur
17
Total
432
>4 No
m %
4.7
0
0.0
12
27.9
2
4.7
1
2.3
0.0
0
0.0
19
42.2
6
13.3
2
4.4
1
2.5
0
0.0
18
45.0
2
5.0
2
5.0
33.3
0
0.0
0
0.0
4
66.7
0
0.0
0
0.0
62.5
0
0.0
0
0.0
3
37.5
0
0.0
0
0.0
0
0.0
0
0.0
0
0.0
5
45.5
5
45.5
1
9.1
4
36.4
1
9.1
0
0.0
2
18.2
2
18.2
2
18.2
5.05
11
47.8
1
4.3
0
0.0
8
34.8
1
4.3
2
8.7
1.59
6
33.3
1
5.6
0
0.0
11
61.1
0
0.0
0
0.0
0.09
0.71
10
55.6
0
0.0
0
0.0
8
44.4
0
0.0
0
0.0
0.06
3.78
4
16.7
1
4.2
0
0.0
17
70.8
2
8.3
0
0.0
1.31
0.12
4.56
2
6.3
0
0.0
0
0.0
19
59.4
9
28.1
2
6.3
1.00
0.06
1.97
10
38.5
0
0.0
0
0.0
16
61.5
0
0.0
0
0.0
0.01
1.19
0.03
1.61
13
52.0
0
0.0
0
0.0
12
48.0
0
0.0
0
0.0
0.02
2.02
0.11
9.11
14
31.1
1
2.2
0
0.0
19
42.2
6
13.3
5
11.1
0.17
2.00
0.01
3.13
7
22.6
1
3.2
0
0.0
18
58.1
5
16.1
0
0.0
0.03
2.36
0
0.0
0
0.0
0
0.0
8
88.9
1
11.1
0
0.0
0.16
3.49
2
11.8
1
5.9
1
5.9
8
47.1
5
29.4
0
0.0
151 35.0
10
1
0.2
207
47.9
46
10.6
17
3.9
Min
Rise Max
0.16
5.99
Fall Min Max
0 - 2m No %
Fall
2 -4 m No %
2.3
0 -2 m No %
2 -4 m No %
>4 m No %
Table - 15
District-wise Categorisation of Change in Water Level 10 Yrs Mean ( Nov-99 - Nov-08 ) - November-09 Range in m
Rise
Fall
District
Number of Station Analysed
Bankura
54
0.04
4.96
0.01
5.08
29
53.7
1
1.9
2
3.7
19
35.2
1
1.9
2
3.7
Bardhaman
61
0.01
8.75
0.01
6.64
15
24.6
1
1.6
1
1.6
29
47.5
9
14.8
6
9.8
Birbhum
49
0.07
5.08
0.00
8.52
28
57.1
4
8.2
2
4.1
11
22.4
1
2.0
3
6.1
Dakshin Dinajpur
6
0.29
1.58
1.25
1.25
5
83.3
0
0.0
0
0.0
1
16.7
0
0.0
0
0.0
Darjeeling
9
0.08
1.58
0.06
3.14
4
44.4
0
0.0
0
0.0
4
44.4
1
11.1
0
0.0
East Medinipur
16
0.18
5.50
0
0.0
0
0.0
0
0.0
7
43.8
7
43.8
2
12.5
Haora
12
0.21
0.49
0.01
3.96
4
33.3
0
0.0
0
0.0
4
33.3
4
33.3
0
0.0
Hugli
27
0.08
1.97
0.03
8.56
6
22.2
0
0.0
0
0.0
5
18.5
9
33.3
7
25.9
Jalpaiguri
28
0.04
2.59
0.04
1.22
19
67.9
1
3.6
0
0.0
8
28.6
0
0.0
0
0.0
Kochbihar
20
0.03
2.53
0.09
0.35
17
85.0
1
5.0
0
0.0
2
10.0
0
0.0
0
0.0
Maldah
26
0.15
2.30
0.10
3.30
8
30.8
1
3.8
0
0.0
15
57.7
2
7.7
0
0.0
Murshidabad
42
0.06
1.93
0.01
7.42
6
14.3
0
0.0
0
0.0
31
73.8
1
2.4
4
9.5
Nadia
36
0.18
0.86
0.11
3.26
3
8.3
0
0.0
0
0.0
30
83.3
3
8.3
0
0.0
North Twentyfour
36
0.11
0.31
0.06
2.87
4
11.1
0
0.0
0
0.0
28
77.8
4
11.1
0
0.0
Puruliya
44
0.00
1.56
0.10
3.42
14
31.8
0
0.0
0
0.0
26
59.1
4
9.1
0
0.0
South Twentyfour
29
0.04
0.96
0.04
4.33
8
27.6
0
0.0
0
0.0
17
58.6
3
10.3
1
3.4
Uttar Dinajpur
8
0.08
1.17
0
0.0
0
0.0
0
0.0
8
100.
0
0.0
0
0.0
West Medinipur
17
0.04
2.74
1
5.9
0
0.0
1
5.9
13
76.5
2
11.8
0
0.0
Total
520
171 32.9
9
6
1.2
258
49.6
51
9.8
25
4.8
Min
Rise Max
0.11
5.91
Fall Min Max
0 - 2m No %
2 -4 m No %
1.7
>4m No %
0 - 2m No %
2 - 4m No %
>4m No %
Table - 16
District-wise Categorisation of Change in Water Level 10 Yrs Mean
(Jan-00 - Jan-09 ) - January-10 Range in m
Rise
Fall
District
Number of Station Analysed
Bankura
50
0.01
3.37
0.06
10.24
14
28.0
3
6.0
0
0.0
21
42.0
4
8.0
8
16.0
Bardhaman
55
0.03
2.78
0.00
4.03
15
27.3
2
3.6
0
0.0
32
58.2
5
9.1
1
1.8
Birbhum
53
0.09
6.62
0.02
7.84
27
50.9
7
13.2
1
1.9
11
20.8
3
5.7
4
7.5
Dakshin Dinajpur
6
0.25
1.42
1.17
1.17
5
83.3
0
0.0
0
0.0
1
16.7
0
0.0
0
0.0
Darjeeling
9
0.06
1.23
0.01
0.42
5
55.6
0
0.0
0
0.0
4
44.4
0
0.0
0
0.0
East Medinipur
13
0.40
3.03
0
0.0
0
0.0
0
0.0
9
69.2
4
30.8
0
0.0
Haora
13
0.24
1.39
0.01
3.00
4
30.8
0
0.0
0
0.0
6
46.2
3
23.1
0
0.0
Hugli
27
0.19
3.04
0.09
5.01
5
18.5
2
7.4
0
0.0
12
44.4
7
25.9
1
3.7
Jalpaiguri
34
0.02
3.39
0.12
1.16
22
64.7
2
5.9
0
0.0
10
29.4
0
0.0
0
0.0
Kochbihar
22
0.05
1.20
0.21
1.93
17
77.3
0
0.0
0
0.0
5
22.7
0
0.0
0
0.0
Maldah
27
0.06
4.99
0.04
3.68
10
37.0
3
11.1
1
3.7
10
37.0
3
11.1
0
0.0
Murshidabad
36
0.11
0.80
0.12
8.86
4
11.1
0
0.0
0
0.0
26
72.2
5
13.9
1
2.8
Nadia
37
0.09
2.33
0.07
1.60
3
8.1
1
2.7
0
0.0
33
89.2
0
0.0
0
0.0
North Twentyfour
23
0.20
0.90
0.01
3.26
3
13.0
0
0.0
0
0.0
19
82.6
1
4.3
0
0.0
Puruliya
42
0.05
2.72
0.05
3.76
12
28.6
1
2.4
0
0.0
26
61.9
3
7.1
0
0.0
South Twentyfour
28
0.02
1.16
0.10
2.63
6
21.4
0
0.0
0
0.0
19
67.9
3
10.7
0
0.0
Uttar Dinajpur
9
0.03
0.63
0.34
1.11
4
44.4
0
0.0
0
0.0
5
55.6
0
0.0
0
0.0
West Medinipur
16
0.02
5.39
0.09
2.45
6
37.5
2
12.5
1
6.3
5
31.3
2
12.5
0
0.0
Total
500
162 32.4
23
4.6
3
0.6
254
50.8
43
8.6
15
3.0
Min
Rise Max
Fall Min Max
0 - 2m No %
2 -4 m No %
>4m No %
0 -2 m No %
2 -4 m No %
>4m No %
Table - 17
District-wise Well Frequency for Different Ranges of Depth to Water Level (Pre-monsoon) Month / Year:
April-2009
District
No of WL D.T.W. ( m bgl ) measured Min. Max.
0- 2 m No. %
2 - 5 m No. %
5 - 10 m No. %
10 - 20 m No. %
> 20 m No. %
North Twentyfour
4
14.05
18.00
0
0.0
0
0.0
0
0.0
4
100.0
0
0.0
Kolkata
15
11.61
17.14
0
0.0
0
0.0
0
0.0
15
100.0
0
0.0
Total
19
0
0.0
0
0.0
0
0.0
19
100.0
0
0.0
District-wise Well Frequency for Different Ranges of Depth to Water Level (Post-Monsoon) Month / Year: November-2009 District
No of WL D.T.W. ( m bgl ) measured Min. Max.
0- 2 m No. %
2 - 5 m No. %
5 - 10 m No. %
10 - 20 m No. %
> 20 m No. %
North Twentyfour
2
13.10
14.65
0
0.0
0
0.0
0
0.0
2
100.0
0
0.0
Kolkata
18
11.07
16.95
0
0.0
0
0.0
0
0.0
18
100.0
0
0.0
Total
20
0
0.0
0
0.0
0
0.0
20
100.0
0
0.0
Table - 18 Ground water level trend of Kolkata city Pre-Monsoon District Kolkata
North 24 Parganas
Locality
Well No
Rise (m/yr)
Fall (m/yr)
Post-Monsoon Intercept (as on 1-Apr-99)
Intercept
Rise (m/yr)
Fall (m/yr)
0.553
-
14.24
(as on 1-Nov-99)
Tiljala
WBCT01A
1.420
-
22.34
Jadavpur Tw
WBCT04B
0.363
-
13.35
Salt Lake Pz
WBCT05
-
0.271
10.59
-
0.359
8.56
Kundghat Tw
WBCT06
-
0.256
12.87
-
0.068
13.04
Ballygunge Maidan Tw
WBCT07A
0.113
-
15.65
0.146
-
15.22
Command Hospital Pz
WBCT08
0.077
-
15.52
0.057
-
13.93
Dum Dum
WBCT09B
-
0.450
12.70
-
0.049
12.74
Park Street Tw
WBCT10
0.084
-
16.44
-
0.897
14.05
Park Street
WBCT10B
1.350
-
24.89
-
0.135
12.29
Taltala
WBCT11
-
2.552
12.63
Taltala
WBCT11B
0.217
-
18.44
0.539
-
18.05
Rajabazar Tw
WBCT12
-
0.195
14.88
-
0.565
12.87
Rajabazar
WBCT12A
0.188
-
17.93
0.216
-
16.13
Bagbazar Tw
WBCT13
0.513
-
16.27
0.183
-
12.44
Baghbazar
WBCT13B
1.161
-
23.38
-
0.224
12.95
Sinthi (Belgachia) Tw
WBCT14
-
0.418
12.39
0.012
-
12.32
Garden Reach
WBCT15
-
0.024
14.13
-
0.042
12.20
New Alipur
WBCT15A
0.116
-
14.50
0.179
-
13.45
Jhautala
WBCT17
0.015
-
12.48
-
0.087
11.75
Fort Willam Pz-i Deep
WBCT18
-
0.111
15.71
0.236
-
15.85
Fort Willam Pz-ii Int.
WBCT18A
-
0.062
15.31
0.067
-
14.76
Fort William Pz-iii Sha.
WBCT18B
-
0.086
15.94
0.159
-
15.51
Jadavpur Pz-i
WBCT19
0.251
-
16.73
0.370
-
15.79
Jadavpur Pz-ii
WBCT19A
0.287
-
16.92
0.260
-
15.39
Jadavpur Pz-iii
WBCT19B
0.592
-
18.16
0.706
-
17.24
Tiljala
WBCTO1
-
0.079
14.00
-
0.676
11.14
Baishnabghata Patuli
WBCT20
0.201
-
14.56
0.093
-
12.20
PLATE – I GROUND WATER MONITORING WELLS IN WEST BENGAL
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – II
GROUND WATER MONITORING WELLS IN KMC AREA
LEGEND DUG WELLS
PIEZOMETERS / TUBE WELLS
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – III
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – IV
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – V
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – VI
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – VII
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – VIII
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – IX
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – X
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE –XI
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – XII
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – XIII
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE –XIV
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – XV
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – XVI
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – XVII
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – XVIII
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – XIX
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
PLATE – XX
Central Ground Water Board, Eastern Region
Ground water year book 2009-2010
Hydrograph of selected GWMS of West Bengal
Plate XXI
Hydrograph of selected GWMS of KMC area
Plate XXII
ANNEXURE-I
Details of Ground Water Monitoring Wells With Depth To Water Levels of 2009-10
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
District: Bankura WBBK01
Dug Well
Barjora
Barjora
WBBK02A Dug Well
Bishnupur
Radhanagar
WBBK03
Dug Well
Onda
WBBK04C Dug Well WBBK05
1.34 80.591
1.12
17.62
1.429
1.5
2.029
2.529
32.12
1.21
9.94
3.39
0.959
1.94
2.2
Ramsagar
0.75 68.372
1.75
17.55
6.01
2.7
5.26
7.309
Mejia
Mejia
0.55
-
0.93
4.1
2.45
2.2
2.18
2.2
Dug Well
Saltora
Saltora
0.93 158.39
2.73
11.23
5.26
5.809
3.68
1.6
WBBK06
Dug Well
Bankura
Bankura
0.54 87.917
2.38
12.68 11.159
1.059
3.92
5.159
WBBK07
Dug Well
0.7
Chhatna
Chhatna
0.5 139.73
2.39
7.2
3.69
1.399
1.909
2.44
WBBK08A Dug Well
Ranibandh
Ranibandh
0.5 166.54
1.12
12.45
11.17
-
6.789
8.6
WBBK09A Dug Well
Indpur
Bheduasol
0.52
-
-
-
7.719
5.67
5.84
6.07
WBBK10
Dug Well
Simlapal
Simlapal
0.56 76.326
1.13
14.73
3.24
2.539
5.429
8.34
WBBK101 Dug Well
Khatra-ii
Peripathar
0.75
-
1.2
9.74
4.05
0.75
2.65
3.25
WBBK102A Dug Well
Khatra-ii
Hatirampur
0.89
-
-
-
6.849
1.35
4.159
5.5
WBBK103A Dug Well
Indpur
Indpur
0.41
-
-
-
8.21
2.23
3.49
5.28
WBBK104A Dug Well
Indpur
Khirpai
0.69
-
-
-
6.699
1.549
5.15
-
WBBK105 Dug Well
Raipur-i
Pairaguri
0.75
-
1.54
9.49
5.349
1.299
2.7
4.55
WBBK106 Dug Well
Raipur-ii
Sukhadali
0.64
-
0.89
10.45
5.219
-
2.93
-
WBBK107 Dug Well
Raipur-ii
Sarenga
1
-
1.75
12.73
4.01
-
3.22
-
WBBK108 Dug Well
Simlapal
Pirorgari
0.73
-
0.89
14.21
5.869
-
1.539
9.369
WBBK109 Dug Well
Indus
Naldanga
0.72
-
1.86
8.48
8.649
1.45
1.2
1.929
WBBK110 Dug Well
Indus
Indus
0.82
-
2.45
12.07 12.369
0.85
2.819
4.869
WBBK111 Dug Well
Mejia
Nandanpur
0.64
-
1.5
9.65
6.03
4
2.9
4.949
Natun Gram More
0.62
-
-
-
2.16
1.08
1.19
2.779
WBBK112 DTW WBBK113 Dug Well
Taldangra
Taldangra
0.69
-
-
-
4.099
1.2
5.699
5.17
WBBK114 Dug Well
Khatra-i
Khatra
0.69
-
-
-
5.4
0.949
2.819
4.099
WBBK115 Dug Well
Bankura-ii
Beliatore
0.5
-
-
-
3.599
1.75
3.94
6.5
WBBK11A Dug Well
Patrasayer
Patrasayer
0.64
-
1.3
18
5.489
0.349
3.98
4.449
WBBK12A Dug Well
Patrasayer
Patrasayar(hatkrishnanag)
0.8
-
-
-
3.2
0.899
2.049
2.65
WBBK13
Dug Well
Patrasayer
Patrasayer(stn)
0.31 55.578
3
10.6
4.73
1
2
3
WBBK15
Tube Well
Kotulpur
Kotulpur
0.68 32.283
-
-
12.67
9.84
8.329
10.81
WBBK16
Dug Well
Ranibandh
Jhilimili
0.81 200.18
1.2
14.2
4.84
-
8.01
-
WBBK17
Dug Well
Raipur-i
Raipur
0.86 86.348
3.25
9.54
7.42
-
5.59
6.69
WBBK19
Dug Well
Onda
Ratanpur
0.8 106.13
1.3
12.3
1.259
0.4
0.889
4.01
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBBK20
Dug Well
Joypur
Joypur
0.65 63.881
1.22
9.4
3.45
0.6
0.87
2.599
WBBK21
Tube Well
Joypur
Joypur-1
0.61 61.901
-
-
3.4
1.049
0.87
2.17
WBBK22
Tube Well
Bishnupur
Bishnupur-1
1.04 71.011
-
-
4.719
1.85
3.5
4.599
WBBK24A Dug Well
Gangajalghati
Gangajalhati
-
-
-
7.3
2.4
3.009
4.8
WBBK27
Dug Well
Onda
Ghalkunda
0.76 96.226
0.93
8.81
4.78
2.059
3.289
4.23
WBBK28
Dug Well
Bishnupur
Kharkasuli
0.87 85.996
1.2
16.08
4.409
0.649
2.359
4.829
WBBK30B Dug Well
Joypur
Routhkhunda
0.77
0.77
11.98
5.67
1.37
1.74
2.269
WBBK31
Dug Well
Benajira
Benajira
0.56 124.23
0.92
9.32
3.48
1.58
2.509
4.03
WBBK32
Dug Well
Chhatna
Dhaban
0.83 154.47
1.84
8.6
5.719
0.899
2.319
-
WBBK35A Dug Well
Sonamukhi
Dhansimla
0.56
-
-
-
5.73
0.699
1.379
2.849
WBBK36B Dug Well
Sonamukhi
Bandalhati
0.5
-
-
-
3.24
-
2.609
-
WBBK37A Dug Well
Barjora
Hatashuria
0.6
1.25
10.5
2.5
0.75
7.3
2.65
WBBK38A Dug Well
Gangajalghati
Kusthalia
0.72
-
-
-
5.289
0.98
2.829
4.13
WBBK39
Dug Well
Saltora
Murulu
0.69
-
2.51
7.61
7.349
1.6
3
4.25
WBBK43
Dug Well
Barjora
Tarasingh Bridg
0.77 68.135
1.8
11.1
7.809
6.94
6.46
8.09
WBBK44B Dug Well
Chhatna
Susunia
0.72
-
-
-
6.36
1.299
3.66
5.079
WBBK45A Dug Well
Bankura-i
Kenjakura
1.04
-
-
-
4.5
1
2.299
3.2
WBBK46
Chhatna
Gouripur
0.58 127.14
1.24
13.76
7.13
1.649
2.079
5.13
WBBK48A Dug Well
Saltora
Lakhanpur
0.85
-
-
-
1.45
1.25
1.35
-
WBBK49A Dug Well
Sonamukhi
Narula
0.57
-
-
-
3.24
0.769
1.85
4.019
WBBK50B Dug Well
Barjora
Sahabdi
0.72
-
-
-
1.779
1.799
3.73
6.079
WBBK52
Dug Well
Bishnupur
Basudevpur
0.89 86.374
1.32
9.96
6.059
3.4
3.19
11.8
WBBK54
Dug Well
Joypur
Jadavnagar
0.89 53.023
1.25
22.98
6.579
1.45
1.49
12
WBBK55
Dug Well
Joypur
Aima
0.66 61.967
1.25
12.18
3.15
1.6
1.509
2.799
WBBK57
Dug Well
Chhatna
Kamalpore
0.81 154.54
1.6
10.95
7.21
2.25
4.039
5.139
WBBK58
Dug Well
Barjora
Chunpara
0.62 61.895
1.5
9.35
-
-
3.24
3.89
WBBK60
Dug Well
Barjora
Chandai
0.37
61.55
1.51
8.61
5
2.43
2.309
5.63
WBBK61A Dug Well
Sonamukhi
Pokhana
0.93
-
1.29
6.5
4.599
2.75
3.789
5.949
WBBK64A Dug Well
Sonamukhi
Bhalukhan
0.47
-
0.85
6.36
3.2
2.25
2.089
4.8
WBBK65A Dug Well
Sonamukhi
Nafardanga
0.3
-
-
-
1.629
2.299
1.799
2.9
WBBK67
Dug Well
Patrasayer
Gangamonidanga
0.89 59.065
1.12
11.1
7.639
3.95
1.2
7.099
WBBK68A Dug Well
Sonamukhi
Junsura
0.64
-
-
-
2.15
1.049
1.169
1.549
WBBK72
Dug Well
Taldangra
Hazrabandh
0.8 89.678
1.29
18.08
-
-
WBBK73
Dug Well
Taldangra
Moyra
0.27 90.641
1.27
18.01
-
-
2.25
8.38
WBBK74A Dug Well
Taldangra
Tantirbandh
0.8
-
0.89
8.23
-
-
1.45
7.3
WBBK75A Dug Well
Taldangra
Fakirdanga
0.64
-
-
-
6.05
2.549
2.4
10.6
WBBK76
Dug Well
Taldangra
Tuldariya
0.68 96.445
1.25
18.9
3.289
1.82
2.079
8.619
WBBK78
Dug Well
Bishnupur
Ghugimura
0.4 85.179
1.3
18.6
2.9
0.899
1.289
2.15
WBBK79
Dug Well
Bishnupur
Basudevpur.c-1
0.12 76.881
1.2
10.94
7.599
3.5
3.92
6.469
Dug Well
1.1
- 13.699
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBBK79
Dug Well
Bishnupur
Basudevpur.c-1
0.12 76.881
1.2
7.599
3.5
WBBK80
Dug Well
Bishnupur
B.d.p.anchal
0.46 84.964
0.89
16.13 14.859
6.9
WBBK81A Dug Well
Bishnupur
Belsula
-
1.25
12.03
4.25
-
-
8.399
WBBK82
Dug Well
Bishnupur
Bangele
0.69 79.803
1.2
19.38
9.6
2.7
2.42
-
WBBK83
Dug Well
Joypur
Hijulia
0.79 51.598
1.27
10.29 11.909
1.309
1.409
2.059
WBBK84
Dug Well
Joypur
Prasadpur
0.93
58.47
1.21
10.49
2.009
1
1.899
1.86
WBBK85A Dug Well
Joypur
Padampur
0.8
-
-
-
2.65
1.149
1.87
2.45
WBBK87
Dug Well
0.8
10.94
3.92
6.469
3.079 12.029
Joypur
Barasat
0.74 48.229
0.89
14.78
-
-
4.53
13.3
WBBK90A Dug Well
Sonamukhi
Sonamukhi Dug
0.64
-
-
-
9.64
4.849
7.289
8.899
WBBK94
Dug Well
Saltora
Kashtora
0.69
-
1.2
12.52
6.599
2.549
3.88
5.099
WBBK97
Dug Well
Bankura-i
Bhagabanpur
1
-
1.2
9.73
7
4.599
4.369
5.599
WBBK98
Dug Well
Bankura-ii
Makurgram
0.67
-
0.89
8.99
3.89
2
3.96
4.929
WBBK99
Dug Well
Bankura-ii
Shalboni
0.37
-
2.29
6.58
6.98
1.45
2.099
3
WBBM001 Dug Well
Raniganj
Raniganj
1.36 97.614
4.48
50
-
-
3.14
2.44
WBBM001A Dug Well
Raniganj
Raniganj
0.8
-
-
-
7.239
1.85
3.14
2.44
WBBM002 Dug Well
Durgapur
Piala
0.86
79.46
1.8
10.52
4.239
1.909
2.829
2.25
WBBM003 Dug Well
Kaksa
Kanksa
0.87
67.62
1.08
10.78
7.639
3.559
4.409
6.61
WBBM004 Dug Well
Bardhaman
Barddhaman
0.41
30.14
1.17
10.31
2.88
1.46
2.029
2.38
WBBM005A Dug Well
Katwa-i
Katwa Town
0.23
16.13
0.55
7.23
1.22
3.349
2.069
4.469
WBBM006 Dug Well
Kaksa
Basudha
0.73 48.525
1.82
5.45
4.059
1.179
2.049
2.75
WBBM008 Tube Well
Bhatar
Bhatar Pz
0.47
WBBM012 Dug Well
Salanpur
WBBM013A Tube Well
District: Bardhaman
30.98
-
- 16.719
16.35 16.319 15.859
Ethora
0.8 150.66
1.95
10.97
2.099
1
1.25
3.509
Galsi-ii
Galsi
0.4
-
-
-
9.85
4.719
5.61
8.47
WBBM016 Tube Well
Kalna-i
Kalna
0.5
10.07
-
-
2.299
-
7.9
8.93
WBBM017 Dug Well
Mamari-ii
Ajhapur
0.8 27.995
1.17
7.7
4.4
2.88
3.099
3.4
WBBM019A Dug Well
Khandaghosh
Khejurhati
0.3
-
-
-
8.199
3.009
3.93
4.46
WBBM023A Tube Well
Purbasthali-i
Samuagrah
0.43
-
-
-
8.6
6.09
6.86
7.909
WBBM027 Tube Well
Ketugram-i
Ramjibanpur
0.55
25.45
-
-
13.3 13.789 13.449
13.35
WBBM030 Tube Well
Khandaghosh
Metedanga
0.74
40.34
-
-
6.76
3.809
3.46
5.71
WBBM031 Dug Well
Jamalpur
Gopalpur
0.72 17.615
0.62
8.27
3.43
1.019
1.74
2.18
WBBM032 Dug Well
Ondal
Andal
0.77
86.43
1.2
11.5
2.519
0.66
4.699
1.399
WBBM033B Dug Well
Asansol
Asansol B
0.6
-
-
-
2.099
2.869
5.769
4.699
WBBM034 Dug Well
Baraboni
Gourandih
0.6 132.75
2.16
5.48
1.549
1.44
1.549
1.899
WBBM035 Dug Well
Salanpur
Chittaranjan
0.69 161.74
2.14
5.05
4.449
1.94
2.099
3.799
WBBM036B Dug Well
Kulti
Neamatpur A
0.5
-
-
-
2.75
1.48
0.72
2.089
WBBM037 Dug Well
Jamuria-ii
Pandabeswar
1.29
83.47
1.89
8.5
3.22
1.5
2.17
4.86
WBBM038 Dug Well
Durgapur
Bhiringi
0.49
83.91
0.99
5.45
2
0.91
1.98
2.309
WBBM039 Tube Well
Ausgram-i
Ausgram
0.2
37.06
-
-
7
3.019
-
6.139
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBBM041 Tube Well
Mangalkot
Natunhat-i
0.41
27.7
-
- 11.229
6.349
-
7.38
WBBM045 Tube Well
Ausgram-i
Guskara Pz
0.25 32.026
-
- 12.739
5.48
6.579
8.239
WBBM046 Dug Well
Kulti
Barakar
0.69
122.1
1.29
7.8
1.649
1.25
4.449
2.68
WBBM047 Dug Well
Salanpur
Salanpur
0.93 153.96
1.5
15.8
2.759
1.19
1.47
2.359
WBBM048 Dug Well
Salanpur
Rupnarainpur
0.68 168.31
1.2
9.5
6.469
2.289
2.339
3.819
WBBM049 Tube Well
Galsi-ii
Rakona Pz
0.55 50.673
-
-
6.05
3.309
3.25
6.639
WBBM050B Tube Well
Monteswar
Kusumgram
-
-
-
20.75 19.649
20.1
19.93
WBBM051 Tube Well
Monteswar
Madhyamgram Pz
0.43 17.045
-
-
17.77 17.079
16.77
-
WBBM053 Tube Well
Raina-ii
Dommara Pz
0.15
23.87
-
-
12.75
10
11.18 10.199
WBBM055 Tube Well
Bardhaman
Barsul Pz
0.43 25.518
-
-
6.07
4.78
5.769
4.92
WBBM059 Dug Well
Bhatar
Orgram
0.69 42.851
2.84
10.5
3.7
0.939
2.799
3.95
WBBM062 Tube Well
Bhatar
Orgram Pz-2
0.6 42.876
-
-
12.3
0.939
5.9
4.5
WBBM064 Tube Well
Mangalkot
Charnak Pz
0.67 32.186
-
-
9.25
7
7
9.949
WBBM065 Tube Well
Ausgram-ii
Amragarh Pz
0.11 57.425
-
-
5.38
4.4
4.079
4.28
WBBM066 Tube Well
Memari-1
Pallaroad Pz
0.34 23.815
-
-
7.25
5.159
5.67
6.949
WBBM069 Dug Well
Kulti
Kultora
0.64 138.96
1.67
11.16
1.549
1.25
1.47
1.45
WBBM071 Dug Well
Salanpur
Kalyaneswari
0.95 123.29
2.29
7.26
1.639
1.919
2.64
2.74
WBBM074 Dug Well
Durgapur
Deshbandhunagar
1 68.815
1.64
8.3
3.75
1.809
5.21
8.149
WBBM079 Tube Well
Kalna-i
Simlon
-
-
-
2.299
2.829
2.759
2.9
WBBM081 Dug Well
Bardhaman
Amra
0.92 25.198
0.6
8.8
3.549
0.879
2.2
3.68
WBBM082 Tube Well
Bardhaman
Amirpur
0.34 26.588
-
-
6.65
-
4.75
5.84
WBBM084 Dug Well
Memari-i
Pallaroad
0.83 24.263
1.23
5.1
3.45
2.609
2.865
3.065
WBBM086 Tube Well
Ausgram-ii
Bannabagram-1
0.5 44.141
-
-
4
3.039
4.94
4.84
WBBM087 Tube Well
Ausgram-ii
Bannabagram-2
0.46 44.141
-
-
5.94
4.059
7.159
3.49
WBBM090 Tube Well
Galsi-i
Bud Bud Pz-1
0.77 54.133
-
-
6.5
6.26
6.17
6.219
WBBM092 Tube Well
Kaksa
Raghunathpur-1
0.69
-
-
-
5.199
17.34 14.399
13.1
WBBM094 Tube Well
Kaksa
Raghunathpur-3
0.75
-
-
-
-
-
-
7.15
WBBM097A Dug Well
Galsi-ii
Sanko
0.3
-
-
-
8.88
4.739
3.039
-
WBBM099 Tube Well
Bardhaman
Jhinguti
0.5
-
-
-
11
6.969
5.55
8.6
WBBM101 Tube Well
Raina-i
Rayna Pz
0.34 29.702
-
- 14.649
9.13
10.25
8.569
WBBM102 Dug Well
Durgapur
Durgapur Barage
WBBM103 Tube Well
Jamalpur
WBBM104 Dug Well WBBM105 Dug Well
0.3
0.5
0.6
66.18
1.5
6
3.299
1.98
2.599
3.65
Chakdigi
0.55
-
-
-
9.399
-
6.199
8.619
Kaksa
Silampur
0.73
-
1.22
8
2.2
2.039
2.38
3.369
Memari-i
Dakshin Radhakantapur
0.81
-
0.7
8.5
4.69
1
1.269
1.649
WBBM106 Dug Well
Kalna-ii
Bandebaz
0.85
-
1
9.8
6.05
4.909
5.05
4.449
WBBM107 Dug Well
Kalna-ii
Singarkone
0.77
-
0.89
14.8
3.569
1.019
1.44
1.98
WBBM109 Dug Well
Katwa-ii
Dainhat
0.82
-
0.72
8.5
1.62
1.08
1.389
1.49
WBBM110 Dug Well
Ondal
Dakshin Khanda
0.63
-
1.25
14.8
5.159
1.039
2.589
4.559
WBBM111A Dug Well
Raniganj
Bogra
0.72
-
-
-
0.68
0.4
0.93
0.75
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBBM112 Dug Well
Haripur
Haripur
0.83
-
0.89
WBBM113 Dug Well
Jamuria-i
Mondalpur
0.62
-
1.79
8.95
2.759
2.869
1.85
2.41
18 10.869
0.85
3.869
5.92
WBBM114 Dug Well
Barabani
Domohani
0.68
-
1.84
14.95
4.57
1.97
2.269
2.72
WBBM115 Dug Well
Jamuria-ii
Ikra
0.64
-
1.79
18.9
5.849
1.909
4.82
6.65
WBBM116 Dug Well
Jamuria-ii
Dobrana(new Kenda)
0.83
-
2.34
16
7.51
2.7 10.399
6.559
WBBM118 Tube Well
Purbasthali-ii
Chupi
0.25
-
-
-
7.3
4.5
WBBM119 Tube Well
Purbasthali-i
Chak Bamangoria
0.25
-
-
-
6
9.229
WBBM120 Tube Well
Katwa-ii
WBBM121 Dug Well
Asansol
Nandigram
0.25
-
-
-
16.35
Kalla
0.69
-
-
-
6.5
WBBM122 Dug Well
Jamuria-i
Damodarpur
0.75
-
-
-
WBBM123A Tube Well
Galsi-i
Galigram
0.51
-
-
-
5.25
5.69
2.48
5.599
WBBM124A Tube Well
Galsi-i
Paraj Tw
0.52
-
-
-
5.17
2.799
2.519
6.17
WBBM125A Tube Well
Galsi-i
Ramgopalpur
0.56
-
-
-
7.84
6.079
5.84
8.739
WBBM126 Tube Well
Galsi-i
Kasba
0.21
-
-
-
5.4
-
4.579
-
WBBM127 Tube Well
Bhatar
Barabelun Pz(swid)
0.2
-
-
-
18.7
18.75
18.45 18.719
WBBM129 Tube Well
Mangolkot
Koichor
0.25
-
-
-
19
18.76
19.25 20.149
WBBM131 Tube Well
Katwa-i
Kaithan
0.23
-
-
-
-
-
-
-
WBBM132 Tube Well
Ketugram-i
Khalipur Pz (swid)
0.6
-
-
-
15.3
15.3
15.6
14.8
WBBM133 Tube Well
Ketugram-i
Hat Moregram
0.2
-
-
- 13.199
-
-
16.17
WBBM134 Tube Well
Katwa-ii
Singi Pz (swid)
0.52
-
-
- 14.399
WBBM135 Tube Well
Manteswar
Maladanga
0.2
-
-
- 16.799
11.5
12.25
-
WBBM136 Tube Well
Manteswar
Jamna
0.33
-
-
-
17.5 17.569
18.27
WBBM137 Tube Well
Kalna-ii
Bara Dhamas
0.2
-
-
- 11.699
WBBM138 Tube Well
Khandaghosh
Bowaichandi
0.1
-
-
-
WBBM139 Tube Well
Raina-ii
Kaity
0.3
-
-
-
WBBM140 Tube Well
Raina-ii
Madhabdihi Pz (swid)
0.5
-
-
-
WBBM141 Tube Well
Raina-ii
Borpur
0.25
-
-
-
-
-
-
8.85
WBBM142 Tube Well
Khandaghosh
Sagrai Pz (swid)
0.6
-
-
- 13.399
7.349
6.429
6.3
WBBM143 Bore Well
Katwa-i
Katwa Tw
0.55
-
-
-
9.25
7.5
-
8.67
WBBM19A Tube Well
Khandogosh
Khejurhati
0.34
-
-
-
-
-
-
4.46
-
5.86
9.75 16.389 15.649 15.239
0.699
1.629
2.039
16.45 11.029 11.949 12.649
17.17
12.96 16.569 14.369
-
-
-
7.719
5.099
8.09
13.8 12.859 12.199
-
15.25
13 10.899
11.05 11.149
District: Birbhum WBBB01
Dug Well
Mohammad Bazar
Ganpur
0.76
55.36
1.26
13.74
7.78
5.71
3.73
6.73
WBBB02
Dug Well
Rajnagar
Chandrapur
0.75 100.12
0.93
12.7
6.34
2.259
2.349
2.849
WBBB03
Dug Well
Nanur
Kirnahar
0.89
26.78
1.65
7.49 10.899 10.159 11.899
10.6
WBBB04
Dug Well
Nalhati
Nalhati
0.84
47.78
1.25
10.68
9.449
1.97
3.2
5.15
WBBB07
Dug Well
Sainthia
Sainthia
0.83
51.64
1.2
12.53
6.719
2.2
1.539
11.96
WBBB08
Tube Well
Sainthia
Sainthia Pz
0.44
-
-
-
7.36
3.859
-
-
WBBB09
Dug Well
Illambazar
Illambazar
0.81
53.49
1.85
11.67
8.02
2.22
2.279
4.639
Nalhati
Amlai
0.81 37.615
-
- 10.479
-
7.699
9.3
WBBB101 Dug Well
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBBB102 Tube Well
Sainthia
Ahmedpur
0.54
43.89
-
-
-
-
16.7
-
WBBB103 Tube Well
Bolpur
Biswabharti,shantiniketan
0.88
55.59
-
-
-
-
-
-
WBBB104 Tube Well
Bolpur
Biswabharti,shantiniketan
0.89
55.6
-
-
7.469
-
-
-
WBBB105 Tube Well
Bolpur
Biswabharti,shantiniketan
0.87
55.58
-
-
7.67
-
-
-
WBBB10A Dug Well
Rampurhat-i
Narayanpur
0.73
26.23
2.5
18
15.39
3.269
4.5
5.36
WBBB11A Dug Well
Mohammad bazar
Darsandari
0.75
-
1.17
10.15
6.019
-
1.48
3.549
WBBB12A Dug Well
Suri-i
Siuri
0.75
-
-
-
7.23
2.259
2.45
2.45
WBBB13A Dug Well
Rajnagar
Rajnagar
0.72
-
-
-
7.86
4.26
3.93
6.48
WBBB14
Dug Well
Khyrasol
Khayrasol
0.85
95.57
1.83
9.7
6.17
1.659
2.95
3.369
WBBB15
Dug Well
Murarai-i
Palsa
0.86
29.6
0.62
5.13
3.539
-
2.029
2.63
WBBB16A Tube Well
Murarai-i
Mitrapur Pz
0.55
-
-
-
-
-
8.75
9.85
WBBB17
Tube Well
Mayureshwar-i
Kaleswar
0.28
31.82
-
-
-
-
-
1.86
WBBB18
Dug Well
Sainthia
Ahmedpur
0.56
43.25
1.2
13.1
-
-
-
6.489
WBBB19
Dug Well
Dubrajpur
Batikar
0.93
57.24
1.02
8.71
7.88
0.68
0.92 11.119
WBBB20
Dug Well
Bolpur
Bolpur
0.36
56.9
1.14
13.56
9.699
4.44
1.72
WBBB21
Tube Well
8.22
Bolpur-sriniketan
Bolpur pz
0.5
-
-
-
5.679
WBBB22A Bore Well
Mohammad bazar
Kotasur(pz)
0.6
-
-
-
-
-
1.559
2.049
WBBB24A Dug Well
Labpur
Labpur
1
44.48
2.44
12.47
10.81
4.199
4.8
8
WBBB25
Dug Well
Illambazar
Jaydebkenduli
0.5
58.87
1.82
8.16
8.369
2.509
3.2
7.3
WBBB26A Dug Well
Dubrajpur
Hetempur
0.81
-
-
-
7.019
5.679
6.19
7.679
WBBB27
Dubrajpur
Bakreshwar
0.7 82.435
1.16
6.39
3.299
1.45
2.9
2.269
WBBB28A Dug Well
Mohammad Bazar
Mohamad Bazar
0.6
-
-
-
7.809
4.679
3.619
5.42
WBBB29
Tube Well
Mayureshwar-i
Mollarpur Pz
0.4 85.895
-
-
8.39
-
-
11.1
WBBB30
Dug Well
Rampurhat
Tumboni
13.99 11.399
2.319
4.289
4.889
WBBB32
Dug Well
Rampurhat
Rampurhat
WBBB33
Tube Well
Bolpur
Bahari
0.86
41.71
WBBB34
Tube Well
Siuri-ii
Purandarpur Pz
WBBB35
Tube Well
Dubrajpur
WBBB36
Dug Well
WBBB39
Dug Well
0.81
2 10.899 11.649
29.35
2.59
0.5 35.541
1.2
8.5
0.629
1.36
0.4
0.649
-
-
2.309
0.579
0.639
1.389
0.17 54.725
-
-
-
Khagra Pz
0.4 62.068
-
-
14.17
12.13
8.1
9.1
Bolpur
Baidyanathpur
0.6 40.353
1.12
8.4
5.21
3.089
2.549
3.25
Tube Well
Labpur
Gunutia Pz
0.46 40.398
-
-
-
-
-
9.029
WBBB40
Dug Well
Mohammad bazar
Duecha Pz
0.63 42.896
0.05
14.52
2.799
1.72
1.899
2.529
WBBB42
Dug Well
Suri-ii
Pathar Chapri
0.87 85.258
2.27
16
-
-
3.13
4.079
WBBB42A Dug Well
Suri-ii
Patharchapri
0.89
-
2.42
24
4.929
2.65
-
4.079
WBBB43
Tube Well
Rampurhat-ii
Tarapur Pz
0.55
-
-
-
18.12
15.46
14.05
8.689
WBBB44
Tube Well
Bolpur
Sriniketan
1
54.32
-
-
12.63
9.96
9.399
10.3
WBBB45
Tube Well
Nanoor
Nanoor
0.3
29.01
-
-
-
-
10.6
11.1
WBBB46A Dug Well
Illambazar
Dhalla
0.87
-
1.1
7.12
-
-
-
3.619
WBBB47
Dug Well
Illambazar
Sambati
0.8
50.64
1.04
11.5
6.159
1.899
1.95
2.529
WBBB53B Dug Well
Dubrajpur
Sahapur
0.64
-
-
-
3.24
-
2.799
3.579
- 10.319 11.119
Well No
Well Type
Block
Village
WBBB56
Dug Well
Suri-i
Garuijora
WBBB57
Dug Well
Suri-i
Singur
WBBB58A Dug Well
Suri-ii
Panuria
WBBB60
Dug Well
Suri-ii
Bhurkona
WBBB63
Dug Well
Mohammad bazar
WBBB64
Dug Well
WBBB66
MP
RL
Dia
(m)
(m)
(m)
0.77
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
58.9
1.1
8
1.799
1.25
1.32
2.069
0.8 62.695
0.89
8.5
2.109
0.379
0.759
1.399
0.85
-
1.75
10.05
5.25
2.17
3.049
3.65
0.6
63.56
0.94
5
2.609
0.219
1.7
3.4
Khayrakuri
0.66 61.295
0.8
7
4.289
2.539
2.279
3.24
Mohammad bazar
Sheorakuri
1.04 62.695
1.11
14
7.67
1.039
2.769
2.849
Dug Well
Mohammad bazar
Jaypur
5.57
1.7
4.5
WBBB67B Dug Well
Mohammad bazar
Chaptala
WBBB69B Dug Well
Mohammad bazar
Dighalgram
WBBB70
Dug Well
Mohammad bazar
Banbataspur
0.6
WBBB71A Dug Well
Mohammad bazar
Jhaldanga
WBBB72
Dug Well
Mohammad bazar
Ganpur
WBBB73
Dug Well
Mohammad bazar
Damra
0.5
WBBB74
Dug Well
Mohammad bazar
Damra
WBBB75
Dug Well
Rampurhat
WBBB76
Dug Well
WBBB77
Dug Well
WBBB78
0.8
65.41
1
8
7.55
1
-
1
12.72
6.73
4.07
2.5
4.3
0.75
-
-
-
5.34
1.519
1.46
2.579
49.42
1.09
5
1.409
1
0.529
2.279
0.75
1.21
8.46
3.359
1.98
1.539
4.69
0.69 54.447
1.14
12
-
-
-
6.599
51.64
0.66
9.4
0.99
-
0.98
2
0.6
52.04
1.05
12
3.21
-
1
2.099
Bartala
0.64
50.96
0.98
8
2.72
-
2.47
3.849
Nalhati
Hastikanda
0.55 60.076
0.66
6
2.849
1.72
2.789
4.55
Nalhati
Barjalbelpahari
0.5
47.41
0.82
12
2.92
-
0.2
4.4
Dug Well
Nalhati
Barjalbelpahari
0.5 46.475
0.93
10
2.309
-
-
4.599
WBBB79
Dug Well
Rampurhat
Dhanmara
0.77 44.705
1.14
8.5
3.829
1.289
0.829
2.42
WBBB80
Dug Well
Rampurhat
Chakmandala
0.69
45.65
1.79
14
9.859
5.619
7.269
8.6
WBBB81
Dug Well
Rampurhat
Kurukdighi
0.89 46.355
1.79
15 10.279
2.72
2.9
4.5
WBBB84
Dug Well
Nalhati
Nasipur
0.8 40.843
0.89
10.4
0.449
-
0.2
0.349
WBBB85
Dug Well
Nalhati
Bhabanandapur
0.89
42.56
1.39
15
1.98
-
1.1
2.099
WBBB88
Tube Well
Rampurhat-i
Nischintapur pz
0.54
41.1
-
-
8.689
5.449
6.65
9
WBBB89
Tube Well
Murarai-i
Chatra
0.73
39.93
-
- 17.079
-
16
-
WBBB90
Dug Well
Murarai-i
Abdullapur
0.46
-
0.6
5
3.14
-
2.93
4.03
WBBB91
Tube Well
Nalhati-ii
Nidhia
0.46
-
-
- 11.109
-
WBBB93
Tube Well
Rampurhat-ii
Chandpara
0.3
-
-
-
11.52
- 10.899
WBBB94A Dug Well
Rampurhat-ii
Margram
1.12
-
-
-
-
-
-
4.48
WBBB95
Tube Well
Mayureshwar-ii
Noapara
0.6
-
-
- 13.979
-
10.88
-
WBBB96
Dug Well
Khayrasole
Bhaddi
0.89
-
-
8
4.11
1.7
1.97
2.799
WBBB97
Tube Well
Mayureshwar-i
Talwan
0
-
-
-
6.599
-
7.239
9.199
WBBB98
Tube Well
Mayureshwar-ii
Nimpur
0.44
-
-
-
-
-
6.449
6.5
WBBB99
Tube Well
Mayureshwar-ii
Narayanghati
0.3
-
-
-
-
-
8.399
8.6
Balurghat
Balurghat Pz
0.89
-
-
-
5.789
3.4
3.599
3.9
WBWD08B Dug Well
Kumarganj
Joydebpur
0.68 30.207
0.69
8.7
7.36
4.11
3.109
3.41
WBWD30
Tube Well
Kushmandi
Kushmandi Pz
WBWD32
Dug Well
Balurghat
Patiram
9.039 10.739 -
District: Dakshin Dinajpur WBWD07
Tube Well
0.4
-
-
-
7.809
4.11
3.4
3.809
0.89
-
1.39
8.35
5.519
3.059
2.2
3.049
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBWD33
Dug Well
Tapan
Jittirhat
0.89
-
0.82
9.84
-
-
2.799
3.25
WBWD34
Tube Well
Tapan
Tapan Pz
0.25
-
-
-
16.01
2.819
3.24
5.519
WBWD35A Tube Well
Hilli
Hilli Ps
0.75
-
-
-
-
-
4.309
5.5
WBWD39A Dug Well
Tapan
Bharila
0.73
-
-
-
8.59
1.539
2.069
2.43
WBWD51A Tube Well
Bansihari
Joredighi
0.6
-
-
-
-
-
2.079
2.2
WBWD52
Tube Well
Kushmundi
Kushmundi
0.44
-
-
-
8.43
4.449
4.599
3.529
WBWD53
Tube Well
Balurghat
Balurghat
0.2
-
-
-
6.26
3.549
3.599
4.159
WBWD54A Tube Well
Gangarampur
Gangarampur
0.43
-
-
-
7.119
1.85
2.049
3.2
WBWD55
Tube Well
Gangarampur
Nayabazar
0.4
-
-
-
-
-
4.449
4.8
WBWD56
Tube Well
Hilli
Hilli
0.3
-
-
-
6.42
3.049
3.9
4.55
WBWD57A Dug Well
Gangarampur
Bordangi
0.8
-
-
-
4.719
3.039
3.059
3.5
WBWD58A Dug Well
Gangarampur
Madnahar
0.86
-
-
-
9.84
-
3.319
4.119
WBWD59
Dug Well
Kumarganj
Samjia
0.8
-
0.63
9
6.38
3.299
3.18
3.819
WBWD60
Bore Well
Bansihari
Buniadpur
0.67
-
-
-
9.899
6.21
5.15
5.51
WBDL01A Dug Well
Sukna
0.94
-
-
-
6.67
3.39
4.34
8
WBDL02A Dug Well
Siliguri
1.1
-
-
-
1.25
1.2
0.819
1.24
District: Darjeeling
WBDL04A Dug Well
Siliguri-naxalbari
Naxalbari
0.6 151.38
0.8
3.8
3.2
1.45
2.799
2.99
WBDL05
Kurseong
Sevok
0.8 146.66
1.08
3.63
2.7
2
3.68
3.42
Dug Well
WBDL06A Dug Well
Kharibari-phansidewa Muraliganj
0.64
-
0.62
4.63
3.049
0.959
1.519
2.289
WBDL07
Dug Well
Kharibari-phansidewa Kharibari
0.69 88.272
1.24
7.95
6.05
0.779
0.87
2.609
WBDL08
Dug Well
Siliguri-naxalbari
Tirhana
0.8
216.7
0.93
8.42
5.099
2.66
4.94
6.039
WBDL09A Dug Well
Kharibari
Batasi
1.1
-
-
-
3.75
5.039
4.449
5.57
WBDL10
Dug Well
Kharibari-phansidewa Galgalia
0.85 84.045
0.76
5.98
4.739
1.159
1.899
2.589
WBDL11
Dug Well
Kharibari-phansidewa Bagdogra
1.39 137.31
0.97
8.9
6.46
3.74
5.07
5.559
WBDL12B Dug Well
Phansidewa
0.86
-
-
-
3.119
1.07
3.029
3
WBDL13A Dug Well
Kharibari-phansidewa Phansidewa'95
1.15
93.91
3.7
11.26
2.619
1.419
1.009
2.38
WBDL14
Dug Well
Siliguri
Siliguri
0.55
-
-
- 10.149
4.9
8.35
6.9
WBDL15
Dug Well
Matigara
Matigara
0.56
-
-
-
6.11
2.24
5.769
7.579
WBDL16
Dug Well
Matigara
Tumbajote
0.67
-
-
-
2.24
0.889
1.46
2.19
WBMP03A Tube Well
Ramnagar-i
Digha Pz-i
0.34
-
-
-
10.77
7.409
7.57
9.39
WBMP06
Panskura
Kolaghat
0.62
5.745
0.73
11.7
1.95
1.57
2.059
3.339
WBMP105 Tube Well
Panskura-i
Ratulia
0.6
-
-
-
14.46
11.14
WBMP106 Tube Well
Panskura-i
Gumai
0.55
-
-
-
14.1
WBMP112 Tube Well
Potashpur i
Singda(brajalalpur)
0.62
-
-
-
-
-
WBMP118 Tube Well
Panskura ii
Kolaghat
0.52
-
-
-
8.279
6.469
8.09
8.689
WBMP119 Tube Well
Mahisadal ii
Ajra
0.5
-
-
-
12.14
10.34
9.829
-
WBMP120 Tube Well
Mahisadal ii
Keshabpur-jalpai
0.69
-
-
-
-
-
9.31
9.909
Ambarimore
District: East Medinipur Dug Well
12.77 12.579
10.77 11.869
16.03
- 10.449
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBMP121 Tube Well
Mahisadal i
Nandakumar
0.6
-
-
-
WBMP122 Tube Well
Mahisadal i
Bagdoba(narghat)
0.5
-
-
- 14.859 11.409 11.079 10.609
3.65
4.11
3.549
WBMP123 Tube Well
Haldia
Balughata
0.4
-
-
-
13.25 11.989
WBMP124 Tube Well
Tamluk i
Anantapur
0.8
-
-
-
13.43
WBMP23
Tube Well
Contai iii
Contai Pz-2
0.36
2.193
-
-
5.019
-
5.96
6.09
WBMP25
Tube Well
Sutahata i
Sutahata Mw
0.83
2.723
-
-
10.46
9.89
9.52
9.189
WBMP38
Tube Well
Haldia
Haldia Anc.camp
0.63
4.738
-
-
12.26
12.25 11.279
11.5
WBMP51
Tube Well
Potashpur i
Potashpur
0.69
8.61
-
-
7.239
-
7.019
10.27
WBMP59
Tube Well
Egra i
Negua Sew
0.62
4.215
-
-
8.789
4.13
4.139
7.039
WBMP60
Tube Well
Egra i
Negua Dow
0.8
4.25
-
-
7.82
2.109
3.97
6.519
WBMP64
Tube Well
Haldia
Haldia Helipad
0.43
4.393
-
- 10.409
10.1 10.119 11.399
WBMP71
Tube Well
Potashpur i
Patashpur
0.6
5.82
-
-
7.21
2.94
6.619
9
WBMP75
Tube Well
Egra i
Egra
0.4
6.585
-
-
-
-
8.31
8.76
WBMP75A Bore Well
Egra i
Egra
0.3
-
-
-
12.26
9.06
-
-
WBMP77
Tube Well
Potashpur ii
Motirampur pz
0.5
7.45
-
-
12.26
5.75
9.64
12.02
WBMP78
Tube Well
Potashpur ii
Motirampur-ii
0.5
7.48
-
- 10.779
8.619
WBMP80
Tube Well
Ramnagar i
Bodhra-i
0.5
3.04
-
-
4.71
-
-
-
WBMP82
Tube Well
Contai iii
Bonamalichatra
0.5
2.585
-
-
8.789
5.82
5.079
5.19
WBMP84
Tube Well
Khejuri i
Heria-i
0.5
2.96
-
-
11.3
8.55
5.3
7.23
WBMP85
Tube Well
Khejuri i
Heria-ii
0.5
2.98
-
-
8.85
5.869
7.28
5.09
WBMP98
Tube Well
Mayna
Dakshin Anukhagram
0.54
-
-
-
10.51
8.489
WBMP99
Tube Well
Mayna
Mayna
0.57
-
-
-
12.71
8.72
-
-
0.3
7.04
0.88
9.95
2.299
1.179
2
2.319
0.74
6.86
0.93
6.35
2.049
1.69
1.659
2.16
0.3
-
-
-
6.26
9.539
8
8.689
11.8
3.5 11.97
10.77 10.399 11.149
9.13 11.859
9.319 10.729
District: Howrah WBHA01
Dug Well
Udaynaranpur
Goalpata
WBHA02
Dug Well
Jagatballavpur
Jagatballavpur
WBHA03A Tube Well
Amta
Amta Tw
WBHA05
Howrah
Howrah Town
0.26
5.189
0.54
4.17
1.25
1.34
1.85
1.269
WBHA06A Dug Well
Uluberia-ii
Uluberia Dug
0.27
-
0.81
9
0.059
0.67
0.769
1.129
WBHA07
Sankrail
Bauria(11/89)
0.56
4.664
1.1
15
0.34
0.129
0.379
0.28
WBHA08A Tube Well
Jagatballavpur
Dakshin Maju Tw
0.37
-
-
-
4.059
8.029
6.019
6.19
WBHA14
Dug Well
Uluberia-i
Baganda
0.72
6.335
0.94
8.6
3.39
0.92
1.769
2.92
WBHA16
Tube Well
Domjur
Domjur Pz
0.46
4.645
-
- 10.119
8.52
6.82
7.69
WBHA18A Tube Well
Shyampur-ii
Bardabar
0.51
2.718
-
-
5.71
5.829
4.789
5.519
WBHA19
Jagatballavpur
Garbalia Pz
0.69
4.16
-
-
10.42
9.079
8.05
8.321
WBHA20A Dug Well
Udaynarayanpur
Kumirmora
0.51
-
0.66
18 15.029
13.26
11.81
8.5
WBHA21A Dug Well
Amta-ii
Sehagori
1.04
-
-
-
1.179
0.349
0.949
1.5
WBHA22
Tube Well
Amta-ii
Joypur
0.3
-
-
-
-
-
8.25
9.829
WBHA23
Tube Well
Amta-i
Amta
0.23
-
-
-
7.46
-
9.319
8.81
WBHA24
Tube Well
Shyampur-ii
Bargram
0.69
-
-
-
7.13
9.52
8.84
8.489
Dug Well Dug Well
Tube Well
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
District: Hugli WBHG01
Dug Well
Pandua
Mandloi
0.75
11.14
1.16
7.78
1.465
0.05
1.37
1.84
WBHG02
Dug Well
Balagarh
Balagarh
0.93
7.975
1.08
10.4
4.969
2.68
3.95
4.889
WBHG03A Dug Well
Srirampur-uttarpara
Uttarpara
0.8
-
0.75
7.5
0.36
0.209
0.439
0.479
WBHG04
Dug Well
Srirampur-uttarpara
Baidyabati
0.3
6.178
0.97
10.5
0.34
0.34
0.569
0.28
WBHG05
Dug Well
Chuchura-mogra
Mogra
0.75
9.63
1.26
6.08
2.474
0.62
-
-
WBHG07
Dug Well
Tarakeswar
Tarakeswar
0.48 18.598
0.75
7.75
1.82
0.159
1.25
2.269
WBHG08
Tube Well
Tarakeswar
Tarakeswar Pz
0.56 12.129
-
-
9.069
6.73
6.809
9.039
WBHG12
Tube Well
Arambagh
Arambagh Pz
0.51 18.622
-
-
1.149
9.14
9.35
9.789
WBHG14
Dug Well
Pandua
Pandua
0.73
11.62
0.93
9.6
2.775
0.43
2.15
3.089
WBHG16
Dug Well
Haripal
Nalikul
0.57
9.625
0.93
7.1
4.3
0.419
1.62
2.74
WBHG19
Tube Well
Pursura
Digruighat
0.24 12.455
-
-
4.849
-
-
-
WBHG20B Dug Well
Bhadreswar
0.3
-
-
7.1
2.71
2.549
2.799
3.279
WBHG21B Dug Well
Polba
Polba
0.89
-
-
-
3
0.8
1.69
2.44
WBHG25
Tube Well
Dhaniyakhali
Dhanikhali
0.66
14.06
-
- 11.529
8.819
8.859
11.05
WBHG26
Tube Well
6.8 10.239
12.26
Srirampur-uttarpara
Srirampur Pz
0.5 11.995
-
-
9.619
WBHG27A Dug Well
Balagarh
Inchura(dhobapara)
0.6
-
-
-
2.599
2.259
1.61
2.099
WBHG28
Dug Well
Balagarh
Karola
0.27
8.265
0.82
8
4.09
3.259
3.559
4.05
WBHG29
Tube Well
Singur
Singur Pz
0.37
9.976
-
-
4.929 10.899 11.329
13.13
WBHG30
Tube Well
Haripal
Gopal Prasadpur
0.47
8.5
-
-
9.22
9.42
6.9
9.39
WBHG31
Tube Well
Haripal
Naity Alipur Pz
0.69 11.315
-
-
14.14
4.5
4.519
6.57
WBHG32
Tube Well
Goghat-ii
Kamarpukur Pz
0.67 16.702
-
-
9.529
3.7
8.02
8.979
WBHG33
Tube Well
Arambagh
Haraditya Pz
0.34 12.054
-
- 13.979
9.42
11.35
12.97
WBHG34
Tube Well
Goghat-i
Goghat Pz
0.82 21.701
-
- 10.199
17.45
18.44
18.93
WBHG35
Tube Well
Khanakul-ii
Kaknan Pz
0.35
6.33
-
- 11.569
-
-
-
WBHG36
Tube Well
Arambagh
Gourhati Pz
0.18 11.425
-
-
-
-
-
WBHG40
Tube Well
Churchura-mogra
Gowa Shallow Pz
-
10.87
-
-
16.59 11.479 12.899
13.59
WBHG41
Tube Well
Pandua
Khanyan Deep Pz
-
10.48
-
-
WBHG43
Tube Well
Pandua
Itachuna Deep
- 11.005
-
- 16.379
WBHG46
Tube Well
Churchura-mogra
Sahaganj Inter
-
8.5
-
- 10.989 10.399 11.229 11.619
WBHG48
Tube Well
Dhaniakhali
Ichhapur Pz
0.5
-
-
-
5.389
5.92
6.05
WBHG52
Tube Well
Chanditala-ii
Garalgacha
0.3
-
-
-
11.8
10.1
9.18 10.869
WBHG53
Tube Well
Chanditala-i
Seakhala
0.6
-
-
-
12.46
WBHG55
Tube Well
Jangipara
Jangipara
0.5
-
-
- 13.399 10.029
WBHG59
Tube Well
Pursura
Jangalpara
0.4
-
-
-
12.22
WBHG60
Tube Well
Pursura
Pursura
0.6
-
-
-
WBHG62
Tube Well
Goghat-i
Pandugram
0.4
-
-
-
WBHG63
Tube Well
Goghat-i
Shyambazar
0.6
-
WBHG66
Tube Well
Khanakul-i
Ramnagar
0.4
-
-
16.7 11.899 -
12.97 13.479 -
8.199 11.539
13.34
8.649
10.31
-
-
-
8.899
4.9
6.3
9.079
15.84
9
-
- 15.279
10.8
14.68
15.84
-
-
-
-
-
14.46
14.97 16.059
Well No WBHG67
Well Type Tube Well
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
Khanakul-i
Chackbedua
0.33
-
-
- 11.359
-
-
-
Kumargram
Kumargram
0.85
76.51
0.88
3.4
2.819
2.359
1.85
2.109
WBJL02A Dug Well
Kalchini
Hasimara
0.5
-
-
-
8.399
4.09
5.829
7.699
WBJL03
Dug Well
Kalchini
Madarihat
0.89 100.04
0.92
5.39
3.049
1.519
1.98
2.099
WBJL04
Dug Well
Falakata
Falakata
0.87 64.005
0.6
5.3
5.3
4.38
3.589
5.09
WBJL05A Dug Well
Nagrakata
Nagrakata
1.25
-
0.89
13.1
10.31
-
5.44
7.079
WBJL06
Dug Well
Matiali
Chalsa
WBJL07
Dug Well
Maynaguri
Charchura B.d
0.94 170.56
WBJL08
Dug Well
Maynaguri
WBJL09
Dug Well
District: Jalpaiguri WBJL01
Dug Well
0.92
5.96
4.03
-
2.25
3.47
82.42
0.89
5.89
-
-
6.21
4.76
Moynaguri
0.75 83.542
0.62
5.86
5.21
3.049
2.89
4.17
Jalpaiguri
Jalpaiguri
0.89 82.745
0.68
4.39
2.2
2.799
2.099
2.849
WBJL10A Dug Well
Rajganj
Salugara
1.15
-
1.77
11.6
4.5
-
5.11
3.059
WBJL11
Dug Well
Odlabari
Odlabari
1.1
161.2
0.92
2.96
1.45
-
0.689
1.5
WBJL12
Dug Well
Kalchini
Rajabhatkhawa
1.07 72.797
0.98
4.56
2.029
2.65
1.47
1.48
Jaigaon
0.68
-
-
-
13.02
13.02
1 101.46
WBJL13A Dug Well WBJL15
Dug Well
Dhupguri
WBJL16B Dug Well
Gayerkata New Salbarihat
1.2
0.89
18.11 20.379
0.64
4.23
2.849
2.819
2.42
2.43
-
-
-
2.68
1.259
0.449
2.2
WBJL17
Dug Well
Matiali
Lataguri
0.6 96.405
0.62
5.1
3.23
1.539
3.049
2.509
WBJL18
Dug Well
Rajganj
Rajganj
1.08 95.015
0.4
8.7
7.71
-
1.139
7.019
WBJL19
Dug Well
Rajganj
Jatiakhalimore
0.87
102.4
0.76
8.88
3.2
-
-
-
WBJL20
Dug Well
Rajganj
Hathi More
1 97.054
1.26
9.85
4.599
1.5
2.63
4.69
WBJL21
Dug Well
Rajganj
Indramore
1.2 98.719
0.5
12
2.65
1.679
1.2
2.16
WBJL22
Dug Well
Jalpaiguri
Raninagar
1 86.037
0.76
9.6
5.76
1.75
2.529
4.179
WBJL23
Dug Well
Jalpaiguri
Konpakuri
1 75.037
0.77
10.36
2.91
0.709
WBJL24
Dug Well
Alipurduar II
Bhatibari
0.89 42.792
0.92
5.77
4.03
1.679
2.819
3.289
WBJL25
Dug Well
Kumargram
Barovisa More
0.44
50.56
0.62
5.56
4.519
1.759
2.589
4.36
WBJL26B Dug Well
Alipurduar-i
Alipurduar
0.69
-
-
-
2.7
1.1
3.289
3.619
WBJL28A Dug Well
Dhupguri
Karbola
0.85
-
0.92
10.4
7.51
2.19
5.25
7.76
WBJL29A Dug Well
Falakata
Jateswar
0.97
-
0.61
5.87
3.309
2.19
3.23
2.97
WBJL30
Dug Well
Rajganj
Gadra
0.98
-
1.29
7.7
3.18
-
0.569
3.14
WBJL31
Dug Well
Jalpaiguri
Berubari
1
-
0.6
8.25
3.41
-
0.589
2.95
WBJL32
Dug Well
Jalpaiguri
Ghugudanga
0.85
-
0.75
4.16
2.41
1.065
1.07
1.649
WBJL33
Dug Well
Jalpaiguri
Purba Kumarpara
1
-
0.7
9.49
5.4
1.299
1.419
4.119
WBJL34
Dug Well
Nagrakata
Khairbari
0.8
-
-
-
3.299
1.7
-
3.119
WBJL35
Dug Well
Mal
Malbazar
0.89
-
-
-
6.059
-
3.259
5.559
WBJL36
Dug Well
Mal
Baradighi
0.89
-
-
-
4.4
1.049
1.5
3.599
WBJL37
Dug Well
Madarihat
Uttar Shishubari
0.94
-
-
-
3.009
1.73
1.169
2.15
WBJL38
Dug Well
Alipurduar-i
Ghargharia
0.94
-
-
-
5.099
2.14
4.409
WBJL39
Dug Well
Alipurduar-ii
Salsalabari
0.85
-
-
-
4.07
2.759
3.63
3.099
2.319
Well No WBJL40
Well Type Dug Well
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
Madarihat
Birpara
0.51
-
-
-
-
-
8.63 11.819
WBKB01A Dug Well
Kochbihar
Kochbihar
0.74 40.397
0.89
4.26
4.019
0.579
1.299
2.259
WBKB02
Dinhata-i
Dinhata
0.85
36.38
0.89
4.76
3.309
1.259
2.549
3.769
Tufanganj
Tufanganj
0.7 33.875
0.75
7.4
-
-
-
4.61
District: Kochbihar Dug Well
WBKB03A Dug Well WBKB03C Dug Well WBKB04
Tufanganj
0.69
-
-
-
4.039
1.74
3.559
4.61
1.04 47.838
0.87
8.16
2.349
1.559
1.1
1.34
Dug Well
Sitalkuchi
Sitalkuchi
WBKB05B Dug Well
Haldibari
Haldibari
0.8
-
-
-
3.049
1.159
1.514
2.079
WBKB06
Dug Well
Mekhaliganj
Mekhaliganj
1.1 63.957
0.61
6.03
4.059
1.159
0.56
1.059
WBKB07
Dug Well
Kochbihar
Dewanhat
0.55 38.586
1.23
5.87
0.33
0.949
1.94
4.38
WBKB08
Dug Well
Dinhata Ii
Gitaldaha
0.85 32.771
2.75
8.1
4.139
1.44
2.97
3.009
WBKB09
Dug Well
Mathabhanga I
Angrarakata
1.04 49.288
0.92
5.53
4.13
1.1
1.549
2.509
WBKB10
Dug Well
Mathabhanga I
Mathabhanga
0.51 48.173
1
5.86
4.429
2.279
3.39
4.469
WBKB11A Dug Well
Mekhliganj
Majherbari
-
0.63
5.5
3.5
1.1
1.399
2.759
WBKB12
Dug Well
Kochbihar
Dudherkuti
0.81 59.425
1.13
4.63
3.029
1.039
0.91
1.69
WBKB13
1
Dug Well
Mekhliganj
Changrabandha
0.75
68.7
0.43
5.44
4.4
1.82
1.36
4.07
WBKB14A Dug Well
Tufanganj
Balarampur(4/98
0.8
-
0.61
8.6
4.05
1.71
0.34
4.32
WBKB15
Dug Well
Dinhata
Sahebganj
0.91
35.26
0.75
6.78
4.05
1.779
1.2
2.97
WBKB16
Dug Well
Sitai
Adabari-silduar
0.56 38.289
1
5
4.61
2.24
2.289
3.039
WBKB17
Dug Well
Toofanganj
Chilakhana
0.69 36.971
0.75
6.26
3.599
2.23
2.319
-
WBKB18
Dug Well
Mathabhanga
Khasbasd'kamari
0.74 66.613
1.25
6
3.119
2.18
0.879
2.18
WBKB19
Dug Well
Mekhliganj
Doradabri
0.93 72.338
1
6.45
3.009
2.019
-
3.48
WBKB20
Dug Well
Haldibari
Dhaprahat
0.98
57.08
1.2
8.6
5.219
1.139
0.54
3.13
WBKB21
Dug Well
Gosanimari
0.94
-
-
-
5.03
2.849
3.349
3.849
WBKB22
Dug Well
Sitai
0.75
-
-
-
5.429
2.569
1.409
2.97
WBKB23
Dug Well
Bakshirhat
0.75
-
-
-
4.019
2.039
1.5
2.349
WBKB24
Dug Well
Bara Pinjaria Jhar
0.89
-
-
-
3.2
2.25
1.12
1.799
WBKB25
Dug Well
Ghoksadanga
1.2
-
-
-
4.05
1.519
0.5
2.65
WBKB26
Dug Well
Hazra Hat
0.94
-
-
-
3.91
1.99
0.899
2.059
WBKB27
Dug Well
Bochamari
0.89
-
0.64
3.6
3.059
-
0.319
-
WBKB28
Dug Well
Kholta Kalibari
0.85
-
0.89
5.68
4.039
1.74
1.519
3.75
WBKB30
Dug Well
Mathabhanga-ii
Gumanihat
0.64
-
-
-
3.009
-
-
2.91
WBKB31
Dug Well
Kochbehar-i
Kochbehar
0.86
-
-
-
4.829
1.279
1.465
1.62
WBKB32
Dug Well
Baneswar
0.85
-
-
-
4.03
-
-
2.95
District: Maldah WBMD01
Dug Well
English bazar
Nimasarai
1.04 25.711
0.93
11.6
9.92
7.019
-
-
WBMD02
Dug Well
Manikchak
Manikchak
0.79 26.948
1.27
8.81
5.809
6.599
4.63
5.139
WBMD04
Dug Well
Habibpur
Habibpur
0.87 41.222
1.24
12.17
5.5
2.069
2.299
2.91
Harishchandrapur
Tulshihata
0.62
1.2
6
2.5
4.32
4.519
5.219
WBMD05A Dug Well
-
Well No WBMD06
Well Type Dug Well
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
Gajol
Deotala
1.03 32.287
1.23
8.45
-
-
2.059
2.42
WBMD07B Dug Well
Bamangola
Bamangola
0.89
-
-
-
10.72
7.199
7.65
8.079
WBMD08A Dug Well
Kaliachak-i
Kaliachak 11/95
0.81 23.108
1.92
7.04
4.59
3.539
3.71
4.01
WBMD09B Dug Well
English bazar
Battaly(11/97)
0.8
-
-
-
6.59
4.82
5.05
5.139
WBMD10
Tube Well
Chanchol-i
Chanchal Pz
0.27
27.69
-
-
9.06
4.539
5.09
5.159
WBMD11
Dug Well
Old malda
Mochia
0.66 24.375
0.89
10.43
6.92
4.32
4.619
5.01
WBMD12
Dug Well
English bazar
Bholanathpur
0.49
23.18
1.24
7.58
2.47
2.5
2.69
3.029
WBMD13A Dug Well
Kaliachak-i
Sujapur(jan94)
0.89
-
1.08
11.35
5.139
1.649
2.049
2.5
WBMD14
Dug Well
Malda
Malda Town
0.76
23.64
1.51
16.2
8.3
2.519
2.7
4.099
WBMD15
Dug Well
Gajol
Masandighi
0.88
38.99
1.23
16.54
8.93
2.009
2.299
3.4
WBMD16
Dug Well
Gajol
Kutubsahar
0.81
39.12
1.79
19.5
8.93
3.46
4.13
4.32
WBMD17A Dug Well
Ratua-ii
Ratua
0.63
-
-
-
5.96
5.059
3.559
4.039
WBMD20
Tube Well
Bamangola
Bamangola(swid)
0.4 27.525
-
-
16.37
-
9.439 10.109
WBMD21
Tube Well
Ratua-i
Bhaluka Pz
0.47 27.605
-
-
5.679
-
1.799
2.41
WBMD22
Dug Well
Gajol
Gajol
0.72 39.145
0.94
13.64
6.099
1.679
3.019
3.46
WBMD23B Dug Well
Habibpur
Bulbulchandi
0.8
-
-
6.8
7.059
7.019
WBMD24
Dug Well
Gajol
Agampur
0.87
36.95
1
18.2
10.22
1.61
1.909
2.319
WBMD26
Tube Well
Bamangola
Pakuahat Pz
0.12
39.65
-
-
8.229
2.819
2.92
3.819
WBMD27
Dug Well
Bamangola
Makuli
0.87 39.115
0.98
16.4
4.599
2.319
2.7
3.109
WBMD28
Tube Well
Old malda
Malda Pz
0.46
24
-
-
9.199
5.789
6.23
6.21
WBMD29
Dug Well
English bazar
Milky
0.75
24.26
1.66
8.94
5.8
4.119
4.23
4.539
WBMD30
Tube Well
English bazar
Milky Pz
1.49
22.35
-
-
5.63
4.03
3.859
4.309
WBMD31
Tube Well
Manikchak
Nurpur Pz
0.52
27.63
-
-
5.01
4.19
4.539
4.619
WBMD32A Dug Well
Ratua-i
Shamsi
0.41
-
1
9.75
7.94
3.4
3.539
3.549
WBMD36
Dug Well
- 15.119
Chanchol-i
Ranikamat
0.77
26.77
1.29
10
3.369
4.21
4.4
4.48
WBMD37A Dug Well
Ratua-i
Debipur
0.57
-
0.8
10
5.519
1.1
1.659
2.299
WBMD41
Tube Well
Harishchandrapur
Baroduari
0.3
-
-
-
6.76
6.92
7.199
7.639
WBMD42
Tube Well
Ratua-i
Ratua
0.44
-
-
-
5.829
2.94
3.019
3.44
WBMD43
Tube Well
Chanchol-ii
Malatipur
0.3
-
-
-
7.96
3.579
3.64
4.349
WBMD45A Tube Well
Kaliachak-ii
Kuriatar
0.5
-
-
-
4.619
4.139
4.469
4.4
WBMD46A Tube Well
Kaliachak-iii
Kaliachak-iii
0.4
-
-
-
2.859
-
-
-
WBMD47
Tube Well
Kaliachak-iii
17 Mile
0.44
-
-
-
3.98
2.41
2.529
2.91
WBMD48
Tube Well
Kaliachak-iii
Mahajantala
0.5
-
-
-
3.809
2.7
3.039
3.18
WBMD49
Tube Well
Kaliachak-iii
16 Mile
0.4
-
-
-
5.059
3.75
4.199
4.55
WBMD51
Dug Well
Harishchandrapur-i
Kasimpur
0.88
-
1.37
7.5
5.71
3.4
WBMB 100 Tube Well
Nabagram
Mahadipur
0.8
-
-
-
6.94
6.289
5.44
4.4
WBMB01
Dug Well
Farakka
Farakka
0.97
24.87
1.84
11.39
6.449
3.71
3.89
5.929
WBMB02
Dug Well
Murjiaganj
Jiaganj
0.8
19.3
1.6
11.19
5.98
4.23
4.48
-
4.059
District: Murshidabad
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBMB05B Tube Well
Beldanga
Ramnagar Pz
0.5 16.227
-
-
5.42
3.7
3.67
4.59
WBMB06A Dug Well
Kandi
Kandi
0.8
20.84
1.14
8.75
3.299
1.929
2.259
2.43
WBMB09
Bharatpur
Bharatpur Pz-2
0.5 19.206
-
-
14.8
-
WBMB101 Tube Well
Raghunathganj-i
Barala
6.09 11.829 11.489
WBMB102A Dug Well
Sagardighi
WBMB103A Tube Well
Tube Well
12.05 11.859
-
-
-
-
Manigram
0.94
-
-
-
-
-
15.38
17.27
Sagardighi
Morgram, Bahannagar
0.82
-
-
-
10.25
-
6.86
8.67
WBMB10B Dug Well
Raghunathganj-ii
Jangipur
0.77
22.5
0.69
10
5.96
4.01
3.859
4.719
WBMB11A Dug Well
Jalangi
Jalangi
0.5
16.62
0.81
7.03
6.039
6.21
5.23
5.699
WBMB12
Bamangola-ii
Hurshi
0.69 22.679
1.03
8.23
6.449
-
5.51
5.599
WBMB13C Dug Well
Berhempur
Daulatabad
1.84
-
-
-
5.65
1.74
3.25
5.46
WBMB15A Dug Well
Jalangi
Sagarpara
1.34
20.5
0.81
8.08
5.34
5.48
4.63
5.155
WBMB20
Tube Well
Domkal
Domkal Pz-1
0.4
16.81
-
-
4.789
4.559
4.51
4.519
WBMB21
Tube Well
Domkal
Domkal Pz-2
0.37 16.385
-
-
4.469
6.28
3.64
4.21
WBMB24
Tube Well
Lalgola
Lalgola Pz-2
0.46 21.535
-
-
4.559
4.059
3.039
3.779
WBMB27
Tube Well
Sagardighi
Sagardighi Pz
0.36 20.385
-
- 18.569 18.489
16.93
18.25
WBMB28
Tube Well
Lalbagh
Lalbagh Pz
0.37 18.135
WBMB30
Tube Well
Barwan
Barwan Pz
WBMB32
Tube Well
Kandi
Dug Well
WBMB33A Dug Well
11.55
-
-
5.32
4.23
3.5
4.349
0.4
22.57
-
-
14.8 13.079
13.06
-
Gokarna
0.56
20.58
-
-
15.52 16.309
16.36 16.129
Begunbari
0.69
-
-
-
2.619
1.289
1.509
1.5
7.08
4.909
4.44
4.159
5.5
21
WBMB35
Dug Well
Raninagar-ii
Paranpur
0.81 16.125
1.25
WBMB37
Tube Well
Nabagram
Polsanda Pz
0.44 18.845
-
- 19.989
WBMB38
Tube Well
Barwan
Kuli Pz
0.75 22.385
-
-
WBMB39
Tube Well
Suti-ii
Aurangabad Pz
0.25 21.458
-
-
5.679
WBMB40
Dug Well
Ragunathganj-i
Raghunathganj
0.69 23.514
1
5.48
1.629
WBMB41B Tube Well
Bharatpur-ii
Salar
0.25
WBMB45
Tube Well
Islampur
Goas Pz
WBMB46
Tube Well
Bamangola-ii
WBMB47
Dug Well
9.22 19.739
21.18 21.049 -
-
4.059
4.019
-
1.19
1.259
1.404
-
-
-
15.34
0.4 17.942
-
-
6.11
5.929
3.99
5.9
Nasipur Pz
0.29 19.295
-
-
8.449
5.349
3.5
4.449
Bamangola
Ramchandmati
0.85
20.65
0.85
7.6
5.429
4.739
3.19
-
WBMB49A Tube Well
Samserganj
Dhulian Pz
0.4
-
-
-
8.26
3.079
5.159
7.829
WBMB50
Tube Well
Farakka
Arjunpur Pz
0.33 23.775
-
-
9.069
3.019
4.269
-
WBMB52
Tube Well
Bamangola-i
Kashipur Pz
0.28 20.185
-
-
5.469
4.739
3.259
4.119
WBMB54
Tube Well
Beldanga-II
Saktipur Pz
19.85
-
-
6.98
4.019
5.139
5.51
WBMB55
Dug Well
Samserganj
Natun Malancha
0.77 24.375
WBMB56
Dug Well
Suti-ii
Ahiran
WBMB58
Dug Well
Farakka
WBMB59
Dug Well
0.5
- 14.869
16
0.98
10.2
4.05
2.799
1.409
2.98
0.4
20.78
1.79
9.73
3.829
2.789
2.42
3.049
Chaukigram
0.35
24.36
0.89
9.98
5.48
-
0.98
-
Samserganj
Putimari
0.69 21.125
0.89
7.1
3.5
1.389
0.97
-
WBMB65A Dug Well
Samserganj
Puratanmalancha
1 24.192
0.81
7.87
-
-
1.009
-
WBMB66
Dug Well
Samserganj
Krishnanagar
0.49 24.293
0.94
7.37
-
-
2.819
-
WBMB68A Dug Well
Samserganj
Jayrampur
0.88
1
12
-
-
-
- 13.909
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBMB69A Dug Well
Suti-ii
Khapur
0.72 22.993
1
7.08
4.42
4.289
3.819
-
WBMB70A Dug Well
Bharatpur-i
Gangedda
0.69
-
0.98
7.3
7.03
-
3.019
3.22
WBMB71
Bharatpur-ii
Salinda-nabapally
0.62
-
-
-
9.21
7.46
7.17
7.269
WBMB72A Tube Well
Khargram
Khargram
3
-
-
-
WBMB73
Tube Well
Beldanfa-i
Mirzapur
0.75
-
-
-
3.46
2.609
2.96
3.099
WBMB74
Tube Well
Noada
Piprakhali
1.1
-
-
-
6.829
5
3.259
4.8
WBMB75A Dug Well
Noada
Chandipur
0.8
-
-
-
7.61
5.78
6.369
7.239
WBMB76
Dug Well
Hariharpara
Chowa
0.57
-
0.87
7.3
6.01
5.23
4.01
4.57
WBMB77
Dug Well
Domkal
Gobindapur
1.1
-
1.1
6.31
4.82
3.38
3.65
4.159
WBMB78
Tube Well
Baharampur
Pakamati
1.04
-
-
-
6.36
5.25
4.059
5.15
WBMB79
Tube Well
Mur-jiaganj
Ranjitpara
1.2
-
-
-
5.199
0.66
3.009
2.799
WBMB80A Tube Well
Lalgola
Panditpur Pz
0.5
-
-
- 10.119
3.72
6.099
9.25
WBMB81
Tube Well
Raninagar-i
Islampur
0.8
-
-
-
-
-
5.409
-
WBMB82
Tube Well
Raninagar-i
Godhanpara
1
-
-
-
9.369
-
-
-
WBMB82A Tube Well
Raninagar-i
Godhanpara (Sitanagar)
0.8
-
-
-
-
-
3.66
4.099
WBMB83
Tube Well
Tube Well
5.389 14.079
14.14 14.199
Raninagar-i
Beikibagan
0.5
-
-
-
4.699
4.98
4.15
4.65
WBMB84A Dug Well
Raninagar-ii
Kuptala
0.72
-
-
-
5.15
3.38
4.17
4.679
WBMB86
Tube Well
Suti-i
Ramakantapur
0.86
-
-
-
9.029
-
-
-
WBMB87
Tube Well
Suti-i
Baro-kankramari
0.75
-
-
-
6.25
5.34
5.409
-
WBMB88A Dug Well
Raghunathganj-i
Mirzapur Jain Colony
0.75
-
1.39
16.49
12.22
8.949 13.699
-
WBMB89
Tube Well
Raghunathganj-ii
Tehghari-rampura
1.12
-
-
-
8.64
2.339
3.46
6.429
WBMB91
Dug Well
Bhagabangola-ii
Saidpur
0.69
-
-
-
7.329
5.489
2.95
5.199
WBMB92
Tube Well
Beldanga-ii
Rejinagar
0.55
-
-
-
-
-
-
3.25
WBMB93
Tube Well
Bharatpur-i
Kanchan Garia
0.25
-
-
-
-
-
9.109
-
WBMB95
Dug Well
Domkal
Rajapur
0.05
-
-
-
4.449
4.32
3.089
3.869
WBMB96
Tube Well
Kandi
Jibanti
0.34
-
-
-
8.92
8.05
7.619
7.25
WBMB97A Tube Well
Kandi
Purandarpur Pz
0.8
-
-
- 15.909
4.69
13.85
16.1
WBMB98
Tube Well
Khargram
Sherpur
0.2
-
-
- 11.939
8.81 13.159
14.3
WBMB99A Tube Well
Nabagram
Panchgram
0.49
-
-
-
13.43 15.359 14.909
15.06
Dug Well
Bongaon
Gopalnagar
0.67
5.86
0.82
8.1
5.17
2.819
3.069
4.949
WBNT03A Bore Well
Basirhat
Basirhat
0.6
-
-
-
4.84
2.43
3.9
-
WBNT04
District: N 24 Parganas WBNT01
Amdanga
Amdanga
0.25
3.074
-
-
-
-
7.65
5.949
WBNT05A Dug Well
Tube Well
Barrackpur-ii
Ichapur Nababganj
0.44
7.576
0.64
5.25
0.759
-
0.3
-
WBNT06B Dug Well
Barrackpur-i
Sodpur
0.66
-
-
-
0.439
0.579
1.399
0.54
WBNT08A Tube Well
Bagdah
Helencha P.s.
0.7
6.951
-
-
4.679
1.509
2.95
4.8
WBNT10
Tube Well
Barasat-i
Barasat
0.2
5.53
-
-
8.289
4.699
6.099
7.5
WBNT11A Tube Well
Deganga
Deganga
0.36
-
-
-
6
4.55
3.25
-
WBNT13A Tube Well
Sandeshkhali-i
Dakhin Akartala
0.2
2.305
-
-
3.369
1.75
2.2
3.15
Well No
Well Type
Block
Village
WBNT14
Tube Well
Sandeshkhali-ii
Sandeshkhali.f
WBNT16
Tube Well
Deganga
Berachampa
WBNT18
Tube Well
Baduria
WBNT19
Tube Well
WBNT20 WBNT21
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
0.34
1.695
-
-
4.01
2.74
-
-
0.3
5.464
-
-
4.8
3.15
4
-
Baduria
0.39
4.58
-
-
4.909
3.45
4.199
6.099
Baduria
Jadurhati
0.21
3.9
-
-
5.15
2.15
3.48
4.679
Tube Well
Gaighata
Gaighata P.s.
0.4
7.367
-
-
6.55
4.03
-
5.8
Tube Well
Gaighata
Chandpara
0.44
6.388
-
-
5.199
-
3.25
-
WBNT22A Tube Well
Gaighata
Sabirpur More
0.48
6.381
-
-
5.19
2.15
1.7
-
WBNT23A Dug Well
Bongaon
Ganrapota
0.52
-
1.2
12
7.46
4.75
5.17
6.119
WBNT26A Tube Well
Bhangar
Minakhan Batala
0.28
3.155
-
-
3.42
1.899
3.17
2.099
WBNT27A Tube Well
Minakhan
Bagirhula (5/2000)
0.44
-
-
-
3.2
3.099
1.75
2.259
WBNT28
Tube Well
Habra-i
Habra
0.37
6.14
-
-
4.739
1.46
3.349
5.15
WBNT29
Tube Well
Barasat-i
Bokanda
0.43
1.896
-
-
5.489
2.329
3.769
4.849
WBNT30
Tube Well
Barasat-i
Bishnupur Tw
0.31
6.345
-
-
5.929
3.5
4.349
-
WBNT31A Dug Well
Basirhat
Raharhati
0.34
-
-
-
4.96
-
-
2.549
WBNT32
Sandeshkhali
Bayermary
0.67
2.97
-
-
-
-
-
4.829
WBNT33A Tube Well
Hasnabad
Nawapara
0.75
-
-
-
3.039
1.379
1.85
3.95
WBNT34
Tube Well
Hasnabad
Murarisha
0.69
3.01
-
-
3.67
2.299
1.6
-
WBNT35
Tube Well
Hasnabad
Bhebia
0.89
3.195
-
-
4.219
3.5
2.9
4.01
WBNT36
Tube Well
Hingalganj
Bankra
0.1
1.935
-
-
-
-
3.25
4.51
WBNT38
Dug Well
Rajarhat
Rajarhat
0.62
4.08
0.86
4.2
1.08
0.74
1.2
2.069
WBNT39
Tube Well
Haroa
Haroa
0.34
4.875
-
-
5.69
2.549
-
3.2
WBNT40
Dug Well
Barrackpur-i
Halisahar
0.77
7.679
0.63
5.9
1.129
0.25
1.299
-
WBNT42B Tube Well
Habra-i
Kochua Pz
0.75
-
-
-
5.869
5.079
4.65
5.75
WBNT43A Tube Well
Barasat-i
Duttapukur
1
-
-
-
8.649
8.1
5.5
7.199
WBNT44
Tube Well
Hingalganj
Sandal Bill
0.8
1.35
-
-
-
-
2.9
4.099
WBNT45A Dug Well
Sandeshkhali-ii
Dhamakhali
0.33
-
-
-
5.09
3.599
3.099
-
WBNT47A Tube Well
Barasat-ii
Bagaband
0.85
-
-
-
5.32
-
2.099
4.25
WBNT48B Tube Well
Basirhat-i
Ghusighata
0.4
-
-
-
4.059
2.75
2.299
-
WBNT49
Tube Well
Habra-i
Berghoom Pz
0.44
4.773
-
-
4.329
1.21
1.899
2.95
WBNT52
Tube Well
Gaighata
Chandpara Pz
0.69
5.509
-
-
5.119
1.87
2.46
3.95
WBNT56
Tube Well
Barasat-ii
Baidyapur
0.4
-
-
-
4.98
1.62
3.599
-
WBNT57
Tube Well
Barasat-ii
Aminpur Bazar
0.3
-
-
-
3.619
1.35
2.299
-
WBNT58
Tube Well
Bagdah
Krishnachandrapur
0.25
-
-
-
5.079
-
3.25
-
WBNT59
Tube Well
Bagdah
Gobrapur
0.34
-
-
-
5.26
2.68
2.65
-
WBNT60
Tube Well
Rajarhat
Bishnupur Ghoshpara
0.34
-
-
-
6.82
3.23
5.599
2.769
WBNT61
Tube Well
Haroa
Khalisadi More
0.3
-
-
-
5.92
3.98
3.599
5.8
WBNT62
Tube Well
Barrackpur-i
Bidyadharpur
0.6
-
-
- 13.279
10.6
Baduria
Chatra,dantar Khana More
0.34
-
-
-
WBNT63
Tube Well
Tube Well
4.96
2.109
12.8 12.199 -
3.5
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBNT64
Tube Well
Swarupnagar
Swarupnagar
0.25
-
-
-
5.17
3.21
3.65
4.55
WBNT65
Tube Well
Swarupnagar
Tentulia
0.3
-
-
-
5.51
1.679
-
-
WBNT66
Tube Well
Basirhat-ii
Kochua
0.34
-
-
-
6.09
2.099
3.299
5.099
WBNT67A Tube Well
Basirhat-ii
Joypur
0.6
-
-
-
-
-
4.9
4.61
WBNT68
Tube Well
Deganga
Deganga Pz
0.5
-
-
-
3.92
1.95
2.349
5.25
WBNT69
Tube Well
Habra-ii
Guma
0.5
-
-
-
6.71
5.13
4.5
-
WBNT71
Tube Well
Andanga
Santoshpur
0.25
-
-
-
6.59
7.78
7.349
7.3
WBNT72
Tube Well
Barrackpur-ii
Ichapur Nababga
0.36
-
-
-
7.429
-
7.3
-
WBNT73
Tube Well
Barrackpur-i
Kanchrapara Ow1
0.55
-
-
-
8.079
-
4.849
6.449
WBNT76
Tube Well
Barrackpur-i
Doda Complex
0.5
-
-
-
9.649
9.1
9.5
9.199
WBNT77
Tube Well
Gaighata
Gaighata
0.6
-
-
-
-
-
3.65
4.53
WBNT78
Tube Well
Bongaon
Bakshipally
0.63
-
-
-
3.65
1.029
1.659
2.799
WBNT79
Tube Well
Bongaon
Nahata Ow
0.63
-
-
-
4.26
2.2
3.15
4.05
WBNT80
Tube Well
Barasat-i
Madhyamgram Ow
0.72
-
-
- 13.199
13.13
WBNT81
Tube Well
Gaighata
Berigopalpur
0.56
-
-
-
5.73
2.039
2.5
5.15
WBNT82
Tube Well
Bagdah
Bagdah Ow
0.5
-
-
-
5.889
2.49
1.649
4.579
WBNT83
Tube Well
Barasat-ii
Pakdah
0.5
-
-
-
3.72
0.54
2.4
2.65
WBNT84
Tube Well
Barasat-ii
Kharibari
0.5
-
-
-
3.91
0.15
2.099
2.15
WBST01C Tube Well
Kakdwip
Dolerhat
0.8
-
-
-
6.88
-
-
7.01
WBST55A Tube Well
Sonarpur
Rajpur
0.8
-
-
-
5.239
4.25
3.349
4.079
WBST84
Falta-ii
Dostipur
0.8
-
-
-
3.819
0.319
1.149
2.49
0.6
14.58
1.26
6.36
-
-
3.099
3.279
0.62 23.384
1.22
8.32
5.469
3.529
3.74
3.7
Dug Well
11.8 12.079
District: Nadia WBND01
Dug Well
Kaliaganj
Palassey
WBND03
Dug Well
Karimpur-i
Karimpur
WBND04D Tube Well
Tehatta-i
Palassey Para
-
-
-
7.4
3.68
1.549
2.859
WBND06
Tube Well
Chapra
Chapra Pz
0.15 10.734
-
-
-
-
3.48
4.63
WBND07
Dug Well
Nabadwip
Nabadwipghat
0.73
8.76
1.22
11
4.32
0.829
3.099
3.7
WBND08
Dug Well
Nabadwip
Nabadwiptown
0.43
11.04
1.37
9.8
5.369
-
3.89
4.23
WBND09
Dug Well
Nakashipara
Mayapur
0.68
9.301
0.95
7.87
3.609
0.379
1.909
2.839
WBND10A Dug Well
Kaliaganj
Katwaghat
1.03
13.34
1.01
10.66
5.46
2.46
4.019
4.769
WBND11
Dug Well
Ranaghat-i
Pairadanga
0.74 11.184
0.73
7.6
6.01
4.98
4.179
4.61
WBND12
Dug Well
Krishnanagar-ii
Bahadurpur
0.73 12.624
1.09
12.2
7.769
5.769
5.469
6.44
WBND13C Tube Well
Krishnaganj
Gobindapur
0.33
-
-
-
8.569
6.969
6.36
8.14
WBND14A Tube Well
Santipur
Fulia
0.31
-
-
-
5.559
4.38
3.019
4.199
WBND17
Dug Well
Ranaghat-i
Nokari
0.68
10.01
8.5
1.24
5.699
3.769
3.089
4.179
WBND19
Dug Well
Shantipur
Baganchra
0.54
12.72
1.04
7.37
-
-
3.93
4.15
WBND20A Tube Well
Kaliganj
Debagram pz
0.28
13.42
-
-
4.619
1.389
-
3.359
WBND22
Dug Well
Karimpur-i
Utr Kechuadanga
0.64 15.366
1.75
8
5.199
4.849
3.849
4.88
WBND23
Tube Well
Karimpur-i
Murutia Pz
0.34 16.399
-
-
5.389
4.42
3.279
3.91
1.2
Well No WBND24
Well Type Dug Well
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
Karimpur-ii
Narayanpur
0.67
14.92
0.82
8.5
7.329
7.079
4.699
6.059
WBND25A Tube Well
Tehatta-i
Tehatta Pz
0.6
-
-
-
-
-
5.139
6.42
WBND26
Tube Well
Nakashipara
Nakasipara Pz
0.43 11.438
-
-
3.46
2.7
2.97
2.609
WBND27
Tube Well
Nakashipara
Birpur Pz
WBND28
Tube Well
Hanskhali
WBND29B Tube Well WBND30
0.5
9.957
-
-
5.599
1.889
3.819
4.269
Hanskhali Pz
0.64
8.55
-
-
5.75
-
3.349
4.86
Hanskhali
Ulasi
0.69
-
-
-
4.8
-
2.509
2.75
Haringhata
Jaguli Pz
0.43
6.385
-
-
5.76
2.359
1.73
4.639
WBND31A Dug Well
Karimpur-ii
Mahisbathan
0.85
-
-
-
5.65
2.15
1.929
3.289
WBND32
Tube Well
Tehatta-ii
Barnia
0.5 10.505
-
-
5.599
2.269
2.519
4.159
WBND33
Tube Well
Krishnanagar-ii
Dhublia Pz
0.5 14.022
-
-
4.789
4.059
3.079
3.72
WBND34C Tube Well
Nakashipara
Muragacha
0.85
-
-
-
5.349
2.92
2.809
2.89
WBND35
Dug Well
Hanskhali
Badkulla
0.47 11.702
0.8
8.8
6.61
5.53
4.929
5.63
WBND36
Dug Well
Krishnanagar-i
Dignagar
0.75
10.39
0.55
6
4.039
1.919
2.509
2.94
WBND37
Tube Well
Krishnanagar-i
Maheshganj Pz
0.43
8.994
-
-
4.159
1.21
2.66
3.299
WBND39
Tube Well
Tehatta-i
Betai Pz
0.31 11.294
-
-
4.579
2.66
1.799
2.88
WBND40A Dug Well
Hanskhali
Gajna
1.1
8.317
0.05
15
4.65
1.279
1.779
4.239
WBND41A Dug Well
Krishnaganj
Banpur
0.87
-
-
-
8.819
-
5.389
6.849
WBND43
Tube Well
Chapra
Hridaypurpz
0.5 11.696
-
-
-
-
3.089
4.489
WBND44
Tube Well
Chapra
Fulkulmi Pz
0.37
9.838
-
-
4.57
0.959
-
3.13
WBND45
Tube Well
Shantipur
Shantipur Pz
0.46
-
-
-
5.429
4.65
4.119
4.579
WBND46
Tube Well
Haringhata
Bilandi
0.79
-
-
-
6.21
3.109
3.47
4.239
WBND47
Tube Well
Haringhata
Birohi
0.8
-
-
-
6.82
3.2
6.9
5.469
WBND48
Tube Well
Haringhata
Birohi
0.77
-
-
-
6.969
3.92
7.119
5.309
WBND49
Tube Well
Krishnanagar-i
Asannagar
0.34
-
-
-
5.449
1.45
3.349
3.529
WBND50
Tube Well
Ranaghat-ii
Aranghata
0.3
-
-
-
6.199
3.72
-
-
WBND51
Tube Well
Ranaghat-ii
Kupars Camp
0.75
-
-
-
5.349
4.25
-
-
WBND52
Tube Well
Ranaghat-ii
Kupars Camp
0.64
-
-
-
5.349
4.53
3.279
-
WBND53
Tube Well
Ranaghat-i
Taherpur
0.64
-
-
-
5.55
3.299
-
2.71
WBND54
Tube Well
Ranaghat-i
Taherpur
0.31
-
-
-
4.789
3.67
-
-
WBND55
Tube Well
Kaliganj
Juranpur
0.69
-
-
-
6.199
4.679
3.91
4.599
WBND56
Tube Well
Tehatta-i
Shyamnagar
0.36
-
-
-
4.84
5.739
5.46
4.389
WBND57
Tube Well
Tehatta-ii
Kulgachhi
0.67
-
-
-
-
-
2.529
-
WBND58
Tube Well
Tehatta-ii
Hanspukuria
0.31
-
-
-
7.01
-
-
-
WBND59
Tube Well
Karimpur-ii
Thanapara
0.23
-
-
-
5.849
4.17
4.159
4.789
WBND61A Tube Well
Karimpur-ii
Gopalpur
0.77
-
-
-
5.219
3.72
3.769
4.57
WBND62A Tube Well
Krishnanagar-i
Krishnanagar Town
0.44
-
-
-
9.069
4.46
2.65
3.2
WBND63
Tube Well
Krishnanagar-ii
Chukhali
1.12
-
-
-
5.769
-
-
3.279
WBND64
Tube Well
Chakdah
Silinda Pz
0.5
-
-
-
-
-
-
-
WBND65
Tube Well
Chakdah
Madanpur Pz
0.37
-
-
-
8.67
3.869
-
-
Tube Well
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBND66
Bore Well
Tehatta-i
Karuigachhi
0.4
-
-
-
5.8
3.4
2.799
3.519
WBND67
Bore Well
Krishnaganj
Bhajan Ghat
0.44
-
-
-
5.949
4.65
-
4.909
District: Puruliya WBPL01
Dug Well
Manbazar-i
Manbazar
0.69 173.17
1.63
17.81
8.899
3.95
3.43
4.42
WBPL02
Dug Well
Neturia
Neturia
0.64 135.39
2.41
20.2
4.449
1.5
2.049
3.4
WBPL03
Dug Well
Hura
Hura
1.05 200.79
1.77
16.69
12.84 13.789
10.22
10.59
WBPL04
Dug Well
Purulia-i
Purulia
0.65 239.34
3.67
11.45
7.75
4.929
2.93
5.17
WBPL05
Dug Well
Para
Anara
0.83 206.87
1.83
14
6.34
4.28
3.329
5.71
WBPL06A Dug Well
Raghunathpur-ii
Santaldih(Madhudihi Amtal
0.72
-
0.98
12.35
5.9
5.199
3
3.869
WBPL07A Dug Well
Jhalda-ii
Kotshila
0.75
-
2.25
12.86
5.25
2.44
-
4.61
WBPL08
Dug Well
Arsha
Arsha
0.32 280.93
1.78
9.76
9.829
4.8
-
-
WBPL09
Dug Well
Bagmundi
Baghmundi
0.85 258.06
1.78
9.44
6.639
2.859
3.48
-
WBPL11
Dug Well
Bagmundi
Suisa
0.62 219.45
1.83
10.8
6.619
2.789
-
-
WBPL12B Dug Well
Jhalda-i
Tulin B
0.6
-
-
-
7.9
2.869
-
-
WBPL13
Raghunathpur-ii
Raghunathpur
0.7 167.54
3.07
18.3
15.39
14.51
WBPL14A Dug Well
Dug Well
Kashipur
Gaurandih
0.3
-
1.72
12
-
-
2.369
4.94
WBPL14B Dug Well
Kashipur
Gaurandih B
0.3
-
-
-
-
-
-
4.94
WBPL15
Dug Well
Puncha
Kenda
1.01 240.33
1.62
10
-
-
3.519
5.019
WBPL15A Dug Well
Puncha
Kenda
-
-
-
5.98
2.5
-
5.019
WBPL16
Balarampur
Balarampur
0.68 273.12
1.82
13
7.579
2.299
2.4
3.359
WBPL17A Dug Well
Barabazar
Takaria
1.83
7.5
6.199
2.18
1.59
2.529
WBPL18
Barabazar
Sindri
0.64 171.63
2.79
14
6.84
3.819
-
-
WBPL19A Dug Well
Manbazar-ii
Dangardi
0.77
-
1.54
11.4
-
-
3.41
-
WBPL20
Dug Well
Puncha
Bagda
0.67 194.56
1.85
12
6.829
1.009
2.849
3.45
WBPL21
Dug Well
Jaypur
Narayanpur
0.58 260.41
1.7
6.5
3.509
0.109
3.44
2.809
WBPL22A Dug Well
Jhalda-i
Jhalda
0.75
-
2.09
10.1
6.949
3.44
1.899
4.53
WBPL23
Dug Well
Jhalda-i
Jhargo
0.64
250.6
1.37
12
8.149
4.329
7.57
-
WBPL24
Dug Well
Kashipur
Indrabil
1 161.88
1.6
12
7.75
3.42
2.569
5.079
WBPL25
Dug Well
Hura
Keshargarh
0.59 212.97
1.79
7.5
5.4
1.7
-
-
WBPL26
Dug Well
Balarampur
Baraurma
0.72 258.34
1.87
8.15
5.829
0.3
2.309
3.279
WBPL27
Dug Well Dug Well
0 0.6
8.109 11.289
Dug Well
Hura
Ludurka
0.67 230.06
1.74
8.24
-
-
2.22
3.71
WBPL27A Dug Well
Hura
Ludurka A
0.68
-
-
-
-
-
-
3.71
WBPL28
Dug Well
Purulia-i
Tamna
0.6
228.5
1.82
4.33
-
-
-
3.23
WBPL29
Dug Well
Arsha
Kantadihi
0.51 244.59
1.29
12.63
8.59
5.67
6.34
7.309
WBPL30
Dug Well
Santuri
Leadson
0.62 166.47
1.83
9.43
6.369
2.2
2.91
4.09
WBPL31A Dug Well
Raghunathpur-i
Bero
0.34
-
1.5
10
5.3
1.779
2.579
3.72
WBPL32
Dug Well
Para
Kustar
0.48 248.73
1.82
6.8
8.01
3.95
5.55
6.719
WBPL33A Dug Well
Para
Para
1.82
12.96
5.78
2.49
2.88
4.11
0.8
-
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBPL34
Dug Well
Para
Dubra
1 21.075
1.65
13.08
7.9
7.199
4.989
5.92
WBPL35
Dug Well
Kashipur
Palashkhola
0.57 178.73
1.57
9
-
-
3.46
5.38
WBPL36A Dug Well
Manbazar - i
Jitujuri
0.66
-
1.1
10.98
6.48
1.19
3.14
4.5
WBPL37
Baghmundi
Mathbura
0.87 256.56
2.25
14
8.329
3.019
1.87
2.72
WBPL38A Dug Well
Joypur
Joypur
0.62
-
1.5
11
7.48
1.72
-
4.789
WBPL39
Dug Well
Hura
Bishpuria
0.65 186.51
2.13
9.7
6.3
2.609
2.829
4.349
WBPL40
Dug Well
Kashipur
Simla
0.64 195.74
1.85
11.39
7.86
6.639
5.36
6.909
WBPL41
Dug Well
Baghmundi
Korenge
0.68 290.75
2.32
9
4.67
2.16
2.339
-
WBPL42
Dug Well
Santuri
Balitora
0.6 138.82
2.29
13.8
7.239
3.38
2.21
3.859
WBPL43
Dug Well
Arsha
Aharrah
0.83
232.9
1.21
5.61
3.64
1.639
-
-
WBPL44B Dug Well
Sirkabad
Sirkabad
0.6
-
1.79
8.65
7.4
4.219
-
-
WBPL45
Dug Well
Puruliya-ii
Chakaltore
0.94 243.25
1.24
12.5
4.01
0.31
1.559
2.44
WBPL46
Dug Well
Para
Jhapra
0.49 240.92
1.74
10.2
4.929
4.71
3.269
4.25
WBPL47
Dug Well
Raghunathpur-i
Naduara
0.2 170.34
1.48
12.14
12.09
8.35
3.7
6.739
WBPL49
Dug Well
Raghunathpur-i
Chinpina
0.68 171.72
1.84
7.13
4.13
2.41
1.929
3.16
WBPL50
Dug Well
Dug Well
Puruliya-ii
Podalaroad
0.43 243.66
1.87
9.22
5.869
1.12
1.97
3.46
WBPL51A Dug Well
Para
Hariharpur A
0.63 209.94
2.18
8.87
5.76
1.22
2.93
-
WBPL52
Raghunathpur-ii
Babugram
0.72 189.87
1.36
10.3
6.48
2.039
2.43
4.559
WBPL53B Dug Well
Kashipur
Kapasitha
0.76
-
5.98
13.1
7.329
6.179
3.079
5.429
WBPL54
Kashipur
Napara
0.75 191.36
1.85
9.61
4.449
1.259
2.71
3.73
WBPL55A Dug Well
Para
Deuli
0.55
-
1.5
10
8.05
3.15
5.349
6.179
WBPL56
Neturia
Sarbori
0.79
142.6
2.7
12.74
10.6
3.19
1.75
3.47
WBPL57A Dug Well
Hura
Bhangabandh
0.58
-
-
-
-
-
3.14
5.13
WBPL58
Neturia
Gobag
0.72 163.53
1.64
8.6
5.869
2.779
2.789
4.199
WBPL59A Dug Well
Puruliya-i
Panara
0.33
-
1
10
4.579
2.38
-
-
WBPL60
Dug Well
Jhalda-ii
Bararola
0.6
-
1.6
10.12
7.5
3.69
-
-
WBPL62
Dug Well
Manbazar-ii
Ankro
0.57
-
1.2
11.55
-
-
3.829
-
WBST02A Tube Well
Kulpi
Hatuganj
0.4
-
-
-
7.4
5.69
5.849
6.8
WBST03A Tube Well
Namkhana
Namkhana
0.25
-
-
-
5.53
5.349
5.55
6.019
WBST04
Baruipur
Baruipur
0.34
4.303
-
-
8.119
5
6.3
6.67
WBST05A Tube Well
Mathurapur
Raidighi
1
-
-
-
3.089
4.329
6.71
5.69
WBST07
Dug Well
Cmc
Budge Budge
0.33
3.074
0.82
3.9
1.049
1.82
1.799
1.389
WBST08
Dug Well
Cmc
Barisha
0.76
3.795
0.84
4.88
0.23
0.319
0.629
0.27
WBST09A Tube Well
Kulpi
Kulpi
0.6
-
-
-
5.84
5
4.9
5.82
WBST11
Tube Well
Bhangar
Bhangar
0.33
3.64
-
-
4.84
-
-
-
WBST13
Dug Well
Falta
Falta Dw
0.67
4.568
0.87
13.1
2.839
1.21
2.009
3.93
WBST14A Tube Well
Falta
Sargaria
0.3
-
-
-
6.619
3.49
5.75
7.19
WBST15
Joynagar
Jaynagar
0.41
2.676
-
-
6.9
6.4
6.199
5.55
Dug Well Dug Well Dug Well Dug Well
District: S 24 Parganas
Tube Well
Tube Well
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBST16B Tube Well
Canning
Herobhanga
0.69
-
-
-
4.829
-
-
3.009
WBST17
Tube Well
Baruipur
Ramdhari
0.34
1.533
-
-
3.579
2.2
1.799
2.4
WBST18
Tube Well
Baruipur
Padmajola
0.09
2.908
-
-
4.13
3.579
2.18
2.559
WBST19
Tube Well
Joynagar
Dhosa
0.4
3.318
-
-
2.94
1.85
2.17
2.67
WBST20
Tube Well
Kultali
Ambikanagar
0.37
5.383
-
-
4.739
3.859
3.38
5.07
WBST21
Tube Well
Bishnupur
Dakshin Barasat
0.4
4.013
-
-
6.63
5.079
6.159
5.36
WBST22
Tube Well
Mathurapur
Radhakantapur
0.37
2.468
-
-
3.44
6.199
-
-
WBST24B Tube Well
Magrahat
Usti(4/99)
0.25
-
-
-
7
4.699
6.989
6.949
WBST32A Tube Well
Sonarpur
Langalberia
0.89
-
-
-
8.76
4.469
7.4
7.55
WBST38
Tube Well
Baruipur
Ramnagar
0.4
5.157
-
-
4.409
2.48
2.079
3.259
WBST43
Tube Well
Bhangar
Chandipur
0.28
2.502
-
-
1.769
2.329
1.659
1.86
WBST44
Tube Well
Canning
Athaarobanki
0.28
2.985
-
-
3.349
2.799
2.299
2.349
WBST46
Tube Well
Bhangar
Nalmuri
0.28
3.603
-
-
4.48
2.38
-
3.259
WBST47A Dug Well
Bhangar
Bhojerhat
0.44
-
0.46
45.72
6.9
3.349
1.259
1.399
WBST51B Tube Well
Bhangar
Hariharpur
0.2
-
-
-
7.01
4.099
3.18
5.449
WBST53B Tube Well
Sonarpur
Srirampur Tw
0.3
-
-
-
6.309
5
3.099
4.849
WBST57B Tube Well
Sonarpur
Noabad(8/97)
0.21
-
-
-
4.3
2.2
6.599
7.05
WBST60
Tube Well
Baruipur
Dhopagachi
0.1
5.128
-
-
7.73
6.949
6.349
6.579
WBST61
Tube Well
Joynagar
Burarghat
0.11
3.373
-
-
5.46
5.449
3.15
5.11
WBST62C Dug Well
Maheshtala
Nungi
0.34
-
-
- 12.409
11.75
11.05
10.93
WBST65A Tube Well
Baruipur
P-narayanpur
0.4
-
-
-
-
-
3.329
-
WBST66
Tube Well
Mathurapur
Mathurapur
0.23
-
-
-
3.9
6.599
6.429
5.949
WBST67
Tube Well
Mandirbazar
Mandir Bazar
0.4
3.6
-
-
6.8
5.9
6.5
6.25
WBST68
Tube Well
Mathurapur
Andhamanitala
0.34
4.181
-
-
4.75
5.15
2.609
5.34
WBST73
Tube Well
Mandirbazar
Anchna Pz-ii
0.69
-
-
-
5.019
7
7.5
6.38
WBST83
Tube Well
Basanti
Sonakhali.c
0.31
2.055
-
-
4.38
4.28
3.18
2.579
WBST85A Tube Well
Basanti
Panikhali Bazar
0.4
-
-
-
2.49
2.599
1.7
0.93
WBST86
Tube Well
Kakdwip
Kamarhat
0.51
-
-
-
8.18
7.329
8.72
7.38
WBST88
Tube Well
Kultali
Jamtala Hat
0.41
-
-
-
4.69
4.38
2.73
3.839
WBST89
Tube Well
Namkhana
Budhakhali,ashram More
0.44
-
-
-
7.119
6.599
7.5
7.449
WBST90
Tube Well
Sagar
Kochuberiarcjettyghat
0.3
-
-
-
4.4
-
-
5.8
WBST91
Tube Well
Sagar
Digambari(rudranagar)
0.34
-
-
-
4.429
-
-
5.309
WBST92A Tube Well
Gosaba
Jotirampur Ferryghat
1.2
-
-
-
-
-
-
1.909
WBST93
Tube Well
Pathar-pratima
Milon More,raipur
0.44
-
-
-
5.789
7.09
6.119
5.679
WBST94
Tube Well
Pathat-pratima
Gurudaspur
0.44
-
-
-
5.71
7.349
5.98
-
WBST95
Dug Well
Goragacha
Maheshtala
0.75
-
-
-
0.449
0.27
1.85
0.529
WBST96
Dug Well
Diamond harbour
Uttar Hazipur
0
-
1
6.5
1.5
0.699
1.299
0.5
WBST97
Dug Well
Diamond harbour
Rajar Taluk
0.55
-
1.04
12.5
1.139
0.6
0.899
1.419
WBST98
Tube Well
Namkhana
Rajnagar
0.62
-
-
-
5.03
-
-
4.369
Well No WBST99
Well Type Tube Well
Block
Village
Namkhana
Bakkhali
MP
RL
Dia
(m)
(m)
(m)
0.5
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
-
-
-
5.679
-
-
4.739
District: Uttar Dinajpur WBWD11
Dug Well
Kaliaganj
Kaliaganj
0.85 34.655
1.23
7.32
5.269
2.819
2.73
3.22
WBWD14
Dug Well
Itahar
Durgapur
0.87
25.95
0.77
4.79
3.319
1.919
2.069
2.809
WBWD16B Dug Well
Hemtabad
Malan(11/97)
0.74
-
0.54
6
4.289
2.4
2.5
3.15
WBWD18
Tube Well
Hemtabad
Hematabad Pz
0.38 37.195
-
-
5.889
3.45
3.73
4.219
WBWD23
Tube Well
Itahar
Itahar Pz
0.47
28.23
-
-
4.88
2.269
2.47
3.67
WBWD24
Dug Well
Karandighi
Tungidighi
0.68
35.4
0.05
65
4.98
1.72
2.519
2.95
WBWD26
Dug Well
Goalpokhar-ii
Kanki
0.82 41.289
1.15
10.4
3.39
-
-
-
WBWD28
Tube Well
Islampur
Islampur Pz
0.1 60.805
-
-
3.65
3.15
1.649
2.009
WBWD29A Tube Well
Chopra
Chopra
0.8
-
-
-
3.819
3.049
3.099
3.599
WBWD40A Dug Well
Raiganj
Barakamat
0.89
-
-
-
1.83
1.2
1.399
2.079
WBWD41
Dug Well
Kaliaganj
Mustafa Nagar
0.4
33.38
1.04
9.74
5.86
2.279
2.45
2.799
WBWD42
Dug Well
Kaliganj
Dalimgaon
0.72 34.345
1.1
5.92
4.489
2.72
3.079
3.43
WBWD45B Dug Well
Chopra
Molani
0.77
-
-
-
3.819
2.109
3.2
4.099
WBWD47
Islampur
Panjipara
0.85
-
0.8
15.24
3.529
2.109
2.41
3.099
Dug Well
District: West Medinipur WBMP07
Dug Well
Garbetta i
Dhadika
0.87 45.559
0.91
16.8
-
-
2.46
7.349
WBMP08
Dug Well
Garbetta i
Garhbeta
0.62
36.84
0.98
5.78
7.09
4.55
6.519
-
WBMP09
Dug Well
Chandrakona-ii
Brahmajhalur
0.73 18.963
1.05
13.03
-
-
-
7.15
WBMP100 Tube Well
Dantan i
Sonakania
0.56
-
-
-
9.829
-
-
10.01
WBMP101 Tube Well
Dantan ii
Khandrui
0.5
-
-
-
-
-
-
8.989
WBMP103 Tube Well
Debra
Balichak
0.62
-
-
-
15.3
-
8.819
10.3
WBMP104 Tube Well
Debra
Murasthi
0.68
-
-
- 12.149
9.399
6.8
8.67
WBMP108 Tube Well
Daspur i
Baikunthapur
0.41
-
-
-
-
-
-
9.739
WBMP109 Dug Well
Narayangarh
Makrampur
0.77
-
1.05
21.33
5.15
0.93
2.329
3.769
WBMP11
Medinipur
Dherua
0.86 47.168
1.17
11.71
8.369
6.96
-
-
WBMP110 Tube Well
Dantan ii
Khakurda
0.5
-
-
-
8.399
-
5.949
8.02
WBMP114 Tube Well
Mohanpur
Mohanpur
0.62
-
-
-
9.93
-
5.23
8.6
WBMP115 Tube Well
Mohanpur
Sankarara
0.8
-
-
-
10.22
-
5.67
6.98
WBMP128 Dug Well
Chandrakona-i
Chandrakona(dharampur)
0.62
-
2.05
7.62
1.11
0.72
1.08
2.18
WBMP129 Tube Well
Daspur-ii
Kheput(gopiganj)
0.69
-
-
- 13.199
10.05
6.199
9.479
WBMP13
Dug Well
Jambani
Chichira
0.49 71.423
1.79
15
8.38
3.46
5.429
6.429
WBMP130 Tube Well
Dug Well
Daspur-ii
Sonakhali
0.56
-
-
-
-
-
5.989
11.22
WBMP131 Tube Well
Debra
Panchgeria
0.49
-
-
-
7.239
5.949
7.42
8.01
Katan
0.62
-
-
-
7.84
-
-
13.3
WBMP132A Tube Well WBMP14
Dug Well
Gopiballavpur
Gopiballavpur
0.87 45.035
1.21
10.7
6.909
6.03
5.21
6.159
WBMP15
Dug Well
Medinipur
Medinipur
0.51 46.933
1.55
10.56
1.75
1.409
1.7
2.97
Narayangarh
Bakhrabad
0.56 10.299
1.54
11.08
3.099
1.85
3.43
2.7
WBMP16A Dug Well
Well No
Well Type
Block
Village
MP
RL
Dia
(m)
(m)
(m)
Total Apr-09 Aug-09 Nov-09 Jan-10 Depth (m) (m bgl) (m bgl) (m bgl) (m bgl)
WBMP29
Dug Well
Binpur ii
Silda
0.87 117.73
1.25
11.47
7.5
-
-
-
WBMP33
Dug Well
Kharagpur i
Kanthra
0.34 36.104
0.97
6.1
2.809
1.72
2.569
4.849
WBMP40A Dug Well
Keshpur
Keshpur
0.55
-
0.94
12
1.539
0.839
1.57
2.38
WBMP41
Dug Well
Salbani
Godapiasal
0.6 43.917
1.97
12.32
3.93
4.159
6.36
6.92
WBMP42
Tube Well
Salbani
Salboni-1
0.85 36.556
-
-
5.17
4.28
5.019
6.21
WBMP43
Tube Well
Salbani
Salboni-2
0.7 36.346
-
-
4.07
2.559
2.599
3.68
WBMP44
Dug Well
Garbetta iii
Chandrakona Rd.
0.6 48.925
1.27
18.9
6.289
4.44
5.719
10.18
WBMP45
Dug Well
Garbetta iii
Raskunda
0.71 52.247
0.8
20.48
2.48
1.289
3.38
3.89
WBMP47
Dug Well
Jambani
Gidhni
0.88 79.873
1.79
7.8
3.059
-
-
-
WBMP48
Dug Well
Keshiary
Keshiary
0.75 35.371
1.2
12.4
3.16
2.24
2.73
3.42
WBMP49
Tube Well
Keshiary
Keshiary Pz-1
0.52 36.786
-
-
10.39
4.309
WBMP53
Tube Well
Jhargram
Lodhasuli Dpz
0.62
65.07
-
-
-
6.059
6.88
WBMP54
Tube Well
Daspur i
Daspur Dow
0.64
7.55
-
- 14.439
-
-
-
WBMP62
Tube Well
Pingla
Jalchak Sow
0.5
5.785
-
- 16.969
-
7.519
-
WBMP65
Tube Well
Kharagpur i
Mohanpur Pz-1
0.73 27.225
-
-
8.229
-
-
-
WBMP66
Tube Well
Kharagpur i
Mohanpur Pz-2
0.82 27.325
WBMP86
Tube Well
Pingla
Pingla
WBMP87
Tube Well
Pingla
Pingla Shallow
WBMP91
Dug Well
Gopiballavpur ii
WBMP92
Dug Well
WBMP93
9.22 10.619
-
-
8.529
-
6.17
8.31
0.5
9.605
-
- 16.399
8.449
-
-
-
9.575
-
- 15.699
-
-
-
Topsia
0.75
-
1.2
12 10.739
8.39
9.369
9.989
Gopiballavpur ii
Belia Beria
0.69
-
1.2
10.5
8.8
7.869
-
-
Dug Well
Sankrail
Kultikri
0.5
-
1.37
18.2
3.349
-
3.309
-
WBMP93A Dug Well
Sankrail
Kultikri
0.69
-
-
-
3.349
2.25
-
-
WBMP94
Dug Well
Sankrail
Sankrail
0.75
-
1.14
14.95
13.31
11.21
-
-
WBMP95
Dug Well
Keshpur
Keshpur
0.62
-
0.77
10.85
1.539
0.86
1.57
2.38
WBMP96
Tube Well
Keshpur
Neradeul
0.43
-
-
-
3.89
2.509
3.91
6.03
Annexure - II
Trend of Water level of West Bengal (1999-2009) Well No WBBK55 WBBK80 WBBK82 WBBK06 WBBK87 WBBK01 WBBK52 WBBK79 WBBK81A WBBK31 WBBK97 WBBK64A WBBK09 WBBK22 WBBK60 WBBK07 WBBK58 WBBK32 WBBK24 WBBK67 WBBK27 WBBK78 WBBK46 WBBK37A WBBK72 WBBK83 WBBK110 WBBK54 WBBK86 WBBK16 WBBK20 WBBK21 WBBK68 WBBK57 WBBK51A WBBK45 WBBK28 WBBK18 WBBK15 WBBK38
Dist Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura
Village Aima B.d.p.anchal Bangele Bankura Barasat Barjora Basudevpur Basudevpur.c-1 Belsula Benajira Bhagabanpur Bhalukhan Bheduasol Bishnupur-1 Chandai Chhatna Chunpara Dhaban Gangajalhati Gangamonidanga Ghalkunda Ghugimura Gouripur Hatashuria Hazrabandh Hijulia Indus Jadavnagar Jamdigri Jhilimili Joypur Joypur-1 Junsura Kamalpore Katadighi'89 Kenjakura Kharkasuli Khatra Kotulpur Kusthalia
N 10 10 8 9 8 9 10 10 7 10 6 9 5 8 10 10 9 9 5 10 7 10 10 7 8 10 5 10 6 9 10 9 5 9 5 5 10 5 8 5
Pre-monsoon Rise Fall Intercept 0.865 8.14 0.8 7.54 0.556 10.92 0.173 7.75 0.157 12.2 1.34 15.28 0.325 4.65 0.14 7.28 0.352 7.39 0.317 5.46 0.149 5.6 0.034 3.27 0.218 7.79 1.652 16.93 0.049 5.02 0.079 2.95 0.036 4.39 0.054 6.03 0.095 8.39 0.072 7.32 0.507 8.22 0.342 5.09 0.279 4.09 0.651 8.25 0.224 7.12 0.347 2.33 0.199 8.22 0.393 6.95 0.349 7.98 0.141 6.22 0.305 5.54 0.94 10.39 0.356 2.19 0.104 5.68 0.154 8.63 0.317 3.67 0.01 4.52 0.143 7.09 0.067 11.21 0.34 4.54
N 10 10 9 10 10 10 10 9 6 10 7 10 5 9 10 10 10 10 5 10 6 10 10 8 8 10 7 10 5 10 10 10 5 10 6 5 10 5 10 5
Post-monsoon Rise Fall Intercept 0.008 1.98 0.039 8.04 0.187 2.42 0.015 3.07 0.109 4.42 0.422 5.3 0.121 4.71 0.447 7.26 0.104 0.26 0.039 3.02 0.358 1.2 0.126 3.48 0.514 5.6 0.565 7.35 0.126 3.24 0.046 2.13 0.076 3.67 0.154 3.38 0.063 2.48 0.219 6.15 0.121 1.14 0.094 2.41 0.035 2.83 0.312 0.96 0.174 2.31 0.038 1.18 0.2 0.51 0.178 3.22 0.081 1.91 0.32 2.64 0.058 1.88 0.381 4.41 0.072 1.14 0.008 3.82 0.214 6.66 0.616 4.48 0.013 2.13 0.171 3.14 0.132 6.06 0.539 3.79
Well No WBBK48 WBBK98 WBBK04C WBBK73 WBBK39 WBBK65 WBBK109 WBBK111 WBBK49 WBBK85 WBBK105 WBBK11A WBBK12 WBBK13 WBBK101 WBBK108 WBBK61A WBBK84 WBBK02A WBBK17 WBBK03 WBBK08A WBBK19 WBBK30B WBBK05 WBBK107 WBBK99 WBBK10 WBBK90 WBBK106 WBBK44A WBBK74A WBBK43 WBBK76 WBBM017 WBBM082 WBBM081 WBBM065 WBBM032 WBBM039 WBBM106 WBBM086 WBBM087 WBBM046
Dist Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bankura Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman
Village Lakhanpur Makurgram Mejia Moyra Murulu Nafardanga.s Naldanga Nandanpur Naruala Padampur Pairaguri Patrasayer Patrasayer(hat) Patrasayer(stn) Peripathar Pirorgari Pokhana Prasadpur Radhanagar Raipur Ramsagar Ranibandh Ratanpur Routhkhunda Saltora Sarenga Shalboni Simlapal Sonamukhi Sukhadali Susunia Tantirbandh Tarasingh Bridg Tuldariya Ajhapur Amirpur Amra Amragarh Pz Andal Ausgram Bandebaz Bannabagram-1 Bannabagram-2 Barakar
N 5 6 7 9 9 7 6 6 7 5 6 7 6 10 6 6 6 10 10 10 9 10 10 7 8 6 6 10 5 6 5 5 7 10 10 6 8 10 10 10 6 10 10 10
Pre-monsoon Rise Fall Intercept 0.772 3.83 0.006 5.67 0.177 4.16 0.447 6.82 0.024 6.6 0.093 2.93 0.665 0.04 0.022 5.84 0.737 7.02 3.32 17.71 0.239 3.76 0.045 5.89 0.012 4.03 0.077 4.96 0.392 9.29 0.01 4.88 0.247 7.26 0.275 5.08 0.318 5.49 0.016 7.09 0.133 7.04 0.04 10.81 0.544 5.12 0.043 8.48 0.125 7.76 0.243 6.39 0.513 2.11 0.237 7.56 2.43 -0.31 0.321 7.88 0.093 6.1 0.033 2.33 0.383 4.9 0.669 7.7 0.336 2.61 0.039 5.94 0.064 3.88 0.168 4.08 0.347 6.18 0.081 7.67 0.076 4.95 0.043 4.67 0.169 2.77 0.115 3.21
N 5 7 7 10 10 8 7 6 8 5 6 8 8 10 7 7 8 10 10 10 10 10 10 7 10 6 7 10 5 7 5 7 7 9 10 9 10 10 10 8 7 9 8 10
Post-monsoon Rise Fall Intercept 0.135 1.66 0.378 0.65 0.004 2.47 0.128 3.39 0.096 3.34 0.252 3.72 0.049 0.95 0.103 3.46 0.085 2.37 0.007 4 0.221 0.54 0.157 1.89 0.024 2.08 0.095 2.55 0.076 3.93 0.046 2.85 0.557 8.03 0.061 1.34 0.093 2.3 0.017 4.58 0.048 3.57 0.142 6.84 0.073 1.93 0.05 2 0.223 1.46 0.176 1.78 0.237 0.36 0.012 3.92 0.182 0.72 0.24 1.45 0.51 4.2 0.164 1.47 0.098 6.41 0.111 3.28 0 2.42 0.16 2.2 0.073 1.24 0.044 2.54 0.045 2.72 0.009 4.01 0.052 4.32 0.027 2.85 0.4 0.55 0.125 1.67
Well No
Dist
WBBM004 WBBM055 WBBM006 WBBM008 WBBM038 WBBM111 WBBM090 WBBM119 WBBM103 WBBM064 WBBM035 WBBM118 WBBM109 WBBM110
Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman
WBBM105
Bardhaman
WBBM074
Bardhaman
WBBM116
Bardhaman
WBBM053 WBBM114 WBBM102 WBBM012 WBBM028 WBBM031 WBBM034 WBBM045 WBBM112 WBBM115 WBBM099 WBBM016 WBBM071 WBBM003 WBBM005A WBBM026 WBBM019A WBBM069 WBBM050 WBBM051 WBBM030 WBBM113 WBBM120 WBBM041 WBBM059
Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman
Village Barddhaman Barsul Pz Basudha Bhatar Pz Bhiringi Bogra Bud Bud Pz-1 Chak Bamangoria Chakdigi Charnak Pz Chittaranjan Chupi Dainhat Dakshin Khanda Dakshin Radhakantapur Deshbandhunagar Dobrana(new Kenda) Dommara Pz Domohani Durgapur Barage Ethora Gangatikuri Gopalpur Gourandih Guskara Pz Haripur Ikra Jhinguti Kalna Kalyaneswari Kanksa Katwa Town Ketugram Khejurhati Kultora Kusumgram Pz Madhyamgram Pz Metedanga Mondalpur Nandigram Natunhat-i Orgram
N 10 10 9 10 10 5 8 6 10 10 9 5 6 6
Pre-monsoon Rise Fall Intercept 0.059 2.34 0.116 6.38 0.231 1.56 0.403 13.28 0.216 2.06 0.714 6.98 0.018 6.82 0.069 8.12 0.254 8.78 0.407 7.18 0.036 4.72 0.024 7.33 0.414 5.47 0.306 7.35
6
0.013
10
0.052
6
0.434
10 6 10 9 5 10 10 10 6 6 9 10 9 9 10 9 5 10 8 10 9 6 6 10 10
3.6
N 10 10 10 10 10 5 9 6 10 8 9 6 7 7
Post-monsoon Rise Fall Intercept 0.004 1.91 0.038 2.61 0.014 1.59 0.274 12.18 0.004 1.61 0.077 1.12 0.017 4.95 0.388 5.23 0.293 4.36 0.308 2.69 0.028 3.11 0.007 4.33 0.035 2.07 0.1 1.13
7
0.006
6.1 10
0.509 0.229 0.058 0.051 0.755 0.139 0.21 0.68 0.365 0.415 0.709 0.075 0.062 0.073 0.025 0.464 0.133 0.007 0.531 0.449 0.269 0.429 0.594 0.097 0.511
0.006
1.59 4.98
10.08
7
0.294
5.35
9.83 1.87 3.78 3.23 2.27 1.57 3.74 7.24 5.94 2.02 5.15 8.89 3.09 7.39 2.17 9.09 6.4 1.61 15.37 13.84 5.9 6.29 9.39 10.53 1.39
9 7 10 10 5 10 10 10 7 7 9 10 10 10 10 9 7 10 7 10 9 7 7 9 9
0.533 0.12 0.082
3.98 1.09 2.11 2.56 2.38 1.85 1.71 3.53 0.87 2.02 4.39 5.85 2.95 3.34 3.52 6.54 2.37 1.6 11.85 11.93 3.07 0.57 5.11 8.69 1.59
0.12 0.059 0.039 0.003 0.166 0.183 0.219 0.114 0.195 0.028 0.004 0.179 0.529 0.173 0.025 0.912 0.275 0.042 0.319 0.736 0.398 0.081
Well No WBBM062 WBBM054 WBBM084 WBBM066 WBBM037 WBBM002 WBBM092 WBBM094 WBBM049 WBBM027 WBBM001 WBBM101 WBBM048 WBBM047 WBBM097A WBBM104 WBBM079 WBBM107 WBBB18 WBBB33 WBBB36 WBBB27 WBBB70 WBBB77 WBBB78 WBBB75 WBBB19 WBBB85 WBBB96 WBBB59 WBBB60 WBBB20 WBBB21 WBBB80 WBBB93 WBBB02 WBBB89 WBBB73 WBBB74 WBBB79 WBBB69A WBBB40 WBBB01 WBBB72
Dist Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Bardhaman Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum
Village Orgram Pz-2 Paharhati Pallaroad Pallaroad Pz Pandabeswar Piala Raghunathpur-1 Raghunathpur-3 Rakona Pz Ramjibanpur Raniganj Rayna Pz Rupnarainpur Salanpur Sanko Silampur Simlon Singarkone Ahmedpur Bahari Baidyanathpur Bakreshwar Banbataspur Barjalbelpahari Barjalbelpahari Bartala Batikar Bhabanandapur Bhaddi Bhurkona Bhurkona Bolpur Bolpur pz Chakmandala Chandpara Chandrapur Chatra Damra Damra Dhanmara Dighalgram Duecha Pz Ganpur Ganpur
N 10 9 10 8 9 10 8 7 8 7 6 10 10 10 6 7 10 6 6 10 10 10 9 8 8 8 9 10 5 5 9 10 10 10 5 10 6 9 10 10 5 10 10 8
Pre-monsoon Rise Fall Intercept 0.143 20.31 0.546 9.95 0.243 1.87 0.285 4.79 0.358 3.91 0.116 2.54 0.037 12.86 0.256 5.79 0.097 6.12 0.318 10.39 0.014 7.94 0.43 12.4 0.137 5.49 0.066 3.19 0.133 8.77 0.256 5.05 0.218 5.08 0.925 11.83 1.137 12.14 0.151 4.19 0.038 4.88 0.156 3.55 0.027 1.67 0.206 1.56 0.036 2.26 0.063 3.72 0.193 5.17 0.003 3.6 0.045 4.91 0.128 3.94 0.123 2.55 0.17 11.72 0.252 7.37 0.133 7.95 0.155 9.25 0.077 7.21 0.257 12.21 0.074 2.34 0.256 2.82 0.25 1.35 0.456 7.99 0.094 2.29 0.044 7.35 0.246 8.51
N 8 9 10 8 9 10 8 7 10 9 6 10 10 10 7 7 10 7 9 8 9 10 10 7 6 6 10 9 7 5 10 10 9 10 6 10 6 8 8 10 5 10 11 9
Post-monsoon Rise Fall Intercept 1.273 21.13 0.598 7.56 0.075 1.72 0.07 4.2 0.002 2.64 0.102 1.57 0.567 9.24 0.342 6.14 0.127 4.24 0.628 5.73 0.15 5.8 0.385 3.87 0.074 1.9 0.031 1.48 0.306 6.41 0.083 1.82 0.017 2.74 0.013 1.7 0.711 6.12 0.178 2.1 0.043 2.11 0.04 1.92 0.191 2.83 0.222 3.54 0.126 2.17 0.12 4 0.128 2.08 0.243 3.41 0.015 1.92 0.088 2.95 0.176 2.91 0.436 7.24 0.431 1.36 0.154 7.83 0.475 4.12 0.271 5.21 0.35 12.94 0.103 2.86 0.064 1.9 0.038 1.68 0.451 -0.78 0.073 2.55 0.198 5.48 0.059 4.73
Well No WBBB56 WBBB41 WBBB76 WBBB09 WBBB25 WBBB66 WBBB71A WBBB17 WBBB35 WBBB63 WBBB14 WBBB55 WBBB03 WBBB22A WBBB81 WBBB24A WBBB16A WBBB28 WBBB29 WBBB04 WBBB45 WBBB10A WBBB84 WBBB88 WBBB15 WBBB58A WBBB42 WBBB34 WBBB13 WBBB32 WBBB53A WBBB07 WBBB08 WBBB47 WBBB64 WBBB57 WBBB12 WBBB44 WBBB97 WBBB43 WBBB06 WBBB30 WBWD07
Dist Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Birbhum Dakshin Dinajpur
Village Garuijora Gopalpur Pz Hastikanda Illambazar Jaydebkenduli Jaypur Jhaldanga Kaleswar Khagra Pz Khayrakuri Khayrasol Khusnasore Kirnahar Kotasur(pz) Kurukdighi Labpur Mitrapur Pz Mohamad Bazar Mollarpur Pz Nalhati Nanoor Narayanpur Nasipur Nischintapur pz Palsa Panuria Pathar Chapri Purandarpur Pz Rajnagar Rampurhat Sahapur Sainthia Sainthia Pz Sambati Sheorakuri Singur Siuri Sriniketan Talwan Tarapur Pz Tejhati Tumboni
N 10 8 10 10 10 10 7 8 10 10 10 8 9 6 10 9 8 8 10 9 9 7 10 10 10 8 9 8 5 9 5 9 10 10 10 9 8 10 5 9 8 9
Balurghat Pz
10
Pre-monsoon Rise Fall Intercept 0.053 2.05 0.175 6.74 0.141 1.98 0.074 7.62 0.161 6.61 0.056 6.27 0.423 2.78 0.269 1.28 0.386 11.24 0.05 4.92 0.072 6.05 0.36 3.16 0.143 9.92 0.763 9.95 0.074 7.45 0.55 5.47 0.46 15.27 0.316 6.62 0.754 3.97 0.301 7.2 0.067 14.5 0.046 14.49 0.101 1.15 0.124 8.21 0.123 3.68 0.455 3.68 0.093 5.76 0.255 6 0.149 6.91 0.168 1.49 1.322 12 0.063 8.19 0.048 5.94 0.106 6.9 0.09 7.73 0.06 1.65 0.454 7.17 0.253 11.52 0.006 6.21 0.485 13.04 0.163 6.12 0.341 8.26 0.18
4.87
N 10 7 8 10 10 10 8 8 10 10 10 6 10 6 7 10 10 8 9 10 10 7 9 10 6 8 10 9 5 10 5 10 9 10 10 8 7 9 5 9 5 10 9
Post-monsoon Rise Fall Intercept 0.029 2.13 0.223 4.96 0.009 2.52 0.039 2.62 0.089 3.81 0.016 2.86 0.051 2.42 0.14 0.85 0.155 5.8 0.006 2.75 0.07 3.38 0.035 2.72 0.371 5.89 0.082 4.12 0.309 6.5 0.04 3.95 0.084 11.46 0.011 4.01 0.108 3.32 0.113 4.42 0.545 7.04 0.683 11.86 0.026 0.8 0.111 5.53 0.237 3.68 0.101 3.74 0.137 1.44 0.307 4.59 0.003 4.19 0.082 1.34 0.19 4.62 0.044 5.73 0.008 3.32 0.159 3.91 0.068 3.03 0.002 1.01 0.334 4.06 0.073 9.17 0.505 1.13 0.434 8.49 0.325 2.39 0.26 7.43 0.054
4.45
Well No WBWD01 WBWD33 WBWD08B WBWD30 WBWD32 WBWD34 WBDL12A WBDL11 WBDL09 WBDL09A WBDL10 WBDL07 WBDL15 WBDL06A WBDL04A WBDL13A WBDL05 WBDL14 WBDL03A WBDL01 WBDL08 WBDL16 WBMP124 WBMP122 WBMP123 WBMP36 WBMP80 WBMP82 WBMP23 WBMP03A WBMP75 WBMP38 WBMP64 WBMP84 WBMP85 WBMP58 WBMP06 WBMP118 WBMP77
Dist Dakshin Dinajpur Dakshin Dinajpur Dakshin Dinajpur Dakshin Dinajpur Dakshin Dinajpur Dakshin Dinajpur Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling Darjeeling East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur
Village
N
Buniadpur Hat
8
Jittirhat
5
Joydebpur
10
Kushmandi Pz
10
Patiram Tapan Pz Ambarimore(4/97 Bagdogra Batasi Batasi Galgalia Kharibari Matigara Muraliganj Naxalbari Phansidewa'95 Sevok Siliguri Siliguri Rly Sukna Tirhana Tumbajote Anantapur Bagdoba(narghat) Balughata Bhagwanpur Spz Bodhra-i Bonamalichatra Contai Pz-2 Digha Pz-i Egra Haldia Anc.camp Haldia Helipad Heria-i Heria-ii Kapasaria Dew Kolaghat Kolaghat Motirampur pz
Pre-monsoon Rise Fall
N
3.15
6
0.251
7.33
6
0.061
4.32
0.021
6.91
9
0.059
4.2
0.431
4.22
9
10
0.182
4.07
8
0.121
3.13
7
1.217
5.36
6
0.145
4.93
4 6.94 3.59 7.29 2.81 3.65 7.37 2.76 2.39 3.46 2.81 7.51 2.08 9.96 6.94 1.49 11.27 8.1 8.69 8.61 4.79 5.33 5.58 6.87 6.67 8.92 7.97 7.48 6.38 8.24 2.8 16.38 9.61
5 9 6 6 10 10 6 10 10 10 6 7 8 8 10 6 6 5 5 5 5 7 7 10 7 7 7 7 6 5 10 6 6
5 10 7 5 10 10 5 10 10 10 7 6 7 8 10 5 5 5 6 5 7 5 7 9 5 6 6 7 7 5 10 6 7
0.919
Intercept
Post-monsoon Rise Fall Intercept
0.271 0.072 0.365 0.272 0.15 0.115 0.092 0.005 0.078 0.067 0.069 0.302 0.155 0.241 0.079 0.108 0.068 0.525 0.479 0.783 0.054 0.373 0.099 0.446 1.188 0.306 0.193 0.068 0.394 0.187 0.074 0.884 0.257
0.41
0.078
0.021 0.012 0.46 0.365 0.166 0.027 0.008 0.028 0.076 0.154 0.161 0.316 0.287 0.059 0.108 0.052 0.497 0.458 0.432 0.035 0.078 0.024 0.066 0.122 0.384 0.159 0.28 0.195 0.229 0.441 0.016 0.12 0.596
1.85
1.97
1.6 5.11 2.11 7.67 1.22 2.01 5.45 2.05 2.26 3.24 2.24 3.57 0.69 4.5 4.28 2.03 4.28 5.28 6.53 6.25 3.49 4.28 4.37 5.66 3.81 8.32 6.94 3.43 3.75 7.02 1.81 6.2 2.98
Well No WBMP78 WBMP88 WBMP89 WBMP121 WBMP60 WBMP59 WBMP71 WBMP51 WBMP25 WBMP20 WBHA23 WBHA03A WBHA14 WBHA18A WBHA07 WBHA08A WBHA16 WBHA19 WBHA01 WBHA05 WBHA02 WBHA06A WBHG12 WBHG04 WBHG02 WBHG67 WBHG25 WBHG19 WBHG52 WBHG34 WBHG30 WBHG36 WBHG40 WBHG33 WBHG49 WBHG27A WBHG43 WBHG59 WBHG55 WBHG35 WBHG32 WBHG28 WBHG38 WBHG41
Dist
Village
East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur East Medinipur Howrah Howrah Howrah Howrah Howrah Howrah Howrah Howrah Howrah Howrah Howrah Howrah Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli
Motirampur-ii Mugberia Pz I Mugberia Pz II Nandakumar Negua Dow Negua Sew Patashpur Potashpur Sutahata Mw Tamluk Pz-2 Amta Amta Tw Baganda Bardabar Bauria(11/89) Dakshin Maju Tw Domjur Pz Garbalia Pz Goalpata Howrah Town Jagatballavpur Uluberia Dug Arambagh Pz Baidyabati Balagarh Chackbedua Dhanikhali Digruighat Garalgacha Goghat Pz Gopal Prasadpur Gourhati Pz Gowa Shallow Pz Haraditya Pz Ichhapur Pz Inchura(dhobapara) Itachuna Deep Jangalpara Jangipara Kaknan Pz Kamarpukur Pz Karola Khanyan Khanyan Deep Pz
N 7 5 5 5 7 7 6 7 7 5 6 9 10 7 10 10 10 10 10 10 10 10 10 10 10 6 10 8 5 9 10 7 10 10 6 6 9 6 6 9 10 9 5 10
Pre-monsoon Rise Fall Intercept 0.024 9.84 1.138 6.27 0.13 10.44 0.186 1.71 0.1 6.68 0.189 6.97 0.025 7.18 0.06 10.18 0.108 8.38 0.321 8.6 0.44 2.44 0.497 8.1 0.18 3.9 0.156 6.95 0.1 1.95 0.987 11.54 0.211 7.49 0.082 9.63 0.126 2.94 0.07 1.2 0.03 3 0.231 2.68 0.458 11.68 0.032 1.11 0.038 5.55 1.051 21.26 0.18 10.61 0.203 7.54 0.162 13.17 0.211 18.2 0.139 10.73 0.821 11.24 0.534 13.68 0.445 11.23 0.453 7.58 0.252 6.5 0.501 14.78 0.138 13.31 0.113 14.61 0.412 8.78 0.065 9.36 0.028 4.8 0.33 5.39 0.441 14.33
N 6 5 5 6 7 7 7 7 7 5 7 10 10 10 10 9 10 9 10 10 10 10 9 10 10 6 10 6 6 9 10 9 9 9 6 7 8 6 7 9 10 10 5 10
Post-monsoon Rise Fall Intercept 0.558 2.9 0.052 4.44 0.062 4.78 0.212 1.92 0.146 1.75 0.058 2.43 0.622 0.62 0.249 4.14 0.517 5.21 1.124 4.07 0.642 1.69 0.274 4.29 0.225 3.37 0.106 3.97 0.082 1.24 0.067 6.62 0.135 4.45 0.313 4.4 0.06 2.26 0.066 1.93 0.021 1.41 0.051 1.36 0.184 5.75 0.066 1.11 0.03 4.13 0.789 2.17 0.233 5.56 0.062 5.46 0.333 5.59 1.06 5.19 0.082 3.94 0.266 5.57 0.29 9.5 0.363 5.61 0.114 4.48 0.382 5.32 0.508 9.95 0.253 4.64 0.409 3.5 0.022 4.09 0.213 2.02 0.026 3.97 0.419 3.83 0.376 9.1
Well No
Dist
WBHG01 WBHG05 WBHG31 WBHG16 WBHG14 WBHG62 WBHG60 WBHG66 WBHG46 WBHG53 WBHG63 WBHG29 WBHG26 WBHG07 WBHG08 WBHG03A WBJL26B WBJL36 WBJL25 WBJL31 WBJL24 WBJL06 WBJL07 WBJL04 WBJL30 WBJL15 WBJL38 WBJL32 WBJL02A WBJL20 WBJL21 WBJL13 WBJL09 WBJL29A WBJL19 WBJL28A WBJL23 WBJL01 WBJL17 WBJL03 WBJL35 WBJL08 WBJL05A WBJL11
Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Hugli Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri
Village Mandloi Mogra Naity Alipur Pz Nalikul Pandua Pandugram Pursura Ramnagar Sahaganj Inter Seakhala Shyambazar Singur Pz Srirampur Pz Tarakeswar Tarakeswar Pz Uttarpara Alipurduar Baradighi Barovisa More Berubari Bhatibari Chalsa Charchura B.d Falakata Gadra Gayerkata Ghargharia Ghugudanga Hasimara Hathi More Indramore Jaigaon Jalpaiguri Jateswar Jatiakhalimore Karbola Konpakuri Kumargram Lataguri Madarihat Malbazar Moynaguri Nagrakata Odlabari
N 10 10 10 10 10 6 5 6 10 6 6 9 10 8 9 8 6 5 10 10 7 10 9 10 10 9 6 10 6 10 10 6 10 10 10 9 10 10 10 10 6 9 10 10
Pre-monsoon Rise Fall Intercept 0.028 3.13 0.004 2.72 0.352 11.81 0.194 4.37 0.057 4.48 0.088 15.74 0.151 10.24 0.199 12.83 0.077 11.93 0.069 13.55 0.114 14.38 0.29 15.29 0.138 9.44 0.194 4.96 0.266 8.16 0.009 0.35 0 2.97 0.122 5.57 0.062 3.5 0.09 2.96 0.011 3.49 0.196 5.39 0.017 5.74 0.012 5.12 0.108 5.51 0.019 2.91 0.03 5.35 0.128 1.81 0.227 6.71 0.033 3 0.185 4.19 0.654 16.89 0.051 3.25 0.032 3.36 0.044 3.08 0.169 6.4 0.033 2.84 0.029 2.5 0.126 1.78 0.103 3.62 0.142 4.87 0.05 4.03 0.226 11.35 0.008 1.61
N 10 9 10 10 10 7 7 6 9 7 7 10 10 10 10 9 7 6 10 10 7 10 10 10 10 10 6 10 6 10 10 6 10 10 9 10 8 7 9 9 7 10 10 10
Post-monsoon Rise Fall Intercept 0.004 1.37 0.043 1.73 0.11 5.95 0.048 1.68 0.059 2.95 1.135 0.16 0.322 2.31 1.217 0.25 0.199 8.33 0.805 0.91 1.129 0.07 0.274 7.06 0.31 4.01 0.032 1.23 0.146 4.42 0.055 0.81 0.099 2.49 0.09 2.82 0.007 3.26 0.09 1.93 0.035 3.3 0.048 2.67 0.115 4.9 0.061 5.08 0.261 3.53 0.087 3.04 0.13 3.51 0.025 1.63 0.106 4.3 0.039 2.03 0.079 2.43 0.658 11.15 0.049 2.82 0.07 3.06 0.016 1.67 0.121 6.56 0.011 1.75 0.038 2.42 0.189 1.09 0.111 2.92 0.073 3.03 0.015 2.67 0.045 6.2 0.15 2.17
Well No
Dist
WBJL33 WBJL27 WBJL12 WBJL18 WBJL22 WBJL16 WBJL39 WBJL10A WBJL37 WBKB16 WBKB09 WBKB23 WBKB14A WBKB24 WBKB13 WBKB17 WBKB07 WBKB20 WBKB02 WBKB19 WBKB12 WBKB25 WBKB08 WBKB21 WBKB05A WBKB26 WBKB18 WBKB01A WBKB11A WBKB10 WBKB06 WBKB15 WBKB22 WBKB04 WBMD47 WBMD24 WBMD07 WBMD20 WBMD41 WBMD09A WBMD21 WBMD12 WBMD10 WBMD37A
Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Jalpaiguri Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Kochbihar Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah
Village Purba Kumarpara Radharani T.e. Rajabhatkhawa Rajganj Raninagar Salbarihat(new) Salsalabari Salugara Uttar Shishubari Adabari-silduar Angrarakata Bakshirhat Balarampur(4/98 Bara Pinjaria Jhar Changrabandha Chilakhana Dewanhat Dhaprahat Dinhata Doradabri Dudherkuti Ghoksadanga Gitaldaha Gosanimari Haldibari(1/92) Hazra Hat Khasbasd'kamari Kochbihar Majherbari Mathabhanga Mekhaliganj Sahebganj Sitai Sitalkuchi 17 Mile Agampur Bamangola Bamangola(swid) Baroduari Battaly(11/97) Bhaluka Pz Bholanathpur Chanchal Pz Debipur
N 10 5 9 10 10 5 6 9 6 9 10 6 10 6 10 10 10 10 10 10 10 6 10 6 5 5 10 10 10 10 10 10 5 10 6 10 5 9 6 8 10 9 10 7
Pre-monsoon Rise Fall Intercept 0.11 4.97 0.263 10.52 0.078 2.49 0.096 6.06 0.329 1.38 0.04 3.27 0.044 3.58 0.152 8.72 0.091 2.06 0.255 2.45 0.03 3.06 0.115 2.41 0.071 4.85 0.205 1.62 0.032 3.75 0.028 3.27 0.117 2.6 0.026 3.09 0.019 3.84 0.089 4.66 0.052 2.16 0.012 3.85 0.003 4.03 0.036 4.83 0.113 3.03 0.348 0.68 0.019 2.55 0.055 2.19 0.01 3.07 0.034 3.39 0.041 1.83 0.022 3.44 0.154 3.4 0.058 3 0.163 4.19 0.533 13.7 0.303 11.68 0.313 11.19 0.056 6.74 0.223 5.09 0.005 6.1 0.021 4.49 0.262 7.37 0.188 7.12
N 10 6 9 10 10 5 7 10 6 8 9 7 10 6 10 10 10 9 10 9 10 7 9 6 5 7 10 10 10 10 10 9 6 9 7 10 5 8 6 6 10 9 10 7
Post-monsoon Rise Fall Intercept 0.038 1.49 0.591 8.27 0.032 1.35 0.254 4.85 0.06 2.22 0.046 1.69 0.033 2.86 0.015 5.18 0.13 2.75 0.032 2.41 0.091 2.71 0.336 0.53 0.265 3.97 0.14 2.81 0.062 2.92 0.034 2.54 0.013 1.61 0.138 1.9 0.009 2.56 0.063 2.8 0.02 1.75 0.154 2.9 0.015 3.32 0.025 3.26 0.115 2.18 0.09 2.12 0.049 2.08 0.064 2.25 0.045 2.23 0.018 3.38 0.136 2.07 0.127 2.99 0.187 3.57 0.116 2.18 0.067 1.49 0.111 3.44 0.579 9.01 0.065 10.01 0.512 0.62 0.34 1.74 0.165 4.73 0.074 1.02 0.305 2.03 0.135 4.07
Well No WBMD06 WBMD22 WBMD04 WBMD08A WBMD03 WBMD16 WBMD38A WBMD27 WBMD43 WBMD28 WBMD14 WBMD33 WBMD02 WBMD15 WBMD29 WBMD30 WBMD11 WBMD01 WBMD31 WBMD26 WBMD36 WBMD17 WBMD42 WBMD32A WBMD13A WBMD05A WBMB56 WBMB50 WBMB39 WBMB26 WBMB87 WBMB30 WBMB33 WBMB83 WBMB09 WBMB75A WBMB58 WBMB76 WBMB67 WBMB13C WBMB49A WBMB20 WBMB21 WBMB01
Dist Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Maldah Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad
Village Deotala Gajol Habibpur Kaliachak 11/95 Kejuriaghat Kutubsahar Magura Makuli Malatipur Malda Pz Malda Town Maltipur Manikchak Masandighi Milky Milky Pz Mochia Nimasarai Nurpur Pz Pakuahat Pz Ranikamat Ratua Ratua Shamsi Sujapur(jan94) Tulshihata Ahiran Arjunpur Pz Aurangabad Pz Baharampur Baro-kankramari Barwan Pz Begunbari Beikibagan Bharatpur Pz-2 Chandipur Chaukigram Chowa Churapukur Daulatabad Dhulian Pz Domkal Pz-1 Domkal Pz-2 Farakka
N 9 10 10 10 5 9 7 10 5 10 10 9 9 10 10 10 10 10 9 9 9 8 5 10 10 10 10 10 10 5 5 10 8 6 8 5 10 5 8 6 8 9 10 9
Pre-monsoon Rise Fall Intercept 0.128 4.11 0.166 7.13 0.165 5.29 0.022 4.92 0.523 3.74 0.81 18.14 0.266 7.69 0.318 9.7 0.226 5.76 0.168 7.92 0.362 8.22 0.277 8.05 0.027 6.47 0.298 10.79 0.003 6.23 0.013 5.77 0.033 7.02 0.07 9.52 0.116 6.14 0.244 6.42 0.504 7.52 0.103 6.24 0.231 7.91 0.087 6.83 0.089 5.68 0.046 4.97 0.106 2.81 0.095 8.39 0.481 3.16 0.129 3.32 0.432 10.04 0.524 11.24 0.096 4.16 0.074 5.43 0.479 9.62 0.022 7.78 0.15 4.86 0.031 5.64 0.005 4.64 0.096 6.58 0.036 8.69 0.105 4.09 0.01 4.52 0.044 8.6
N 10 9 10 10 5 10 8 9 6 10 10 8 10 10 10 10 10 9 10 10 7 8 6 10 10 10 10 9 10 5 5 9 8 7 9 5 10 7 8 7 8 10 9 10
Post-monsoon Rise Fall Intercept 0.102 2.1 0.26 4.02 0.017 2.01 0.061 3.69 0.291 2.77 0.111 4.83 0.375 2.46 0.157 2.27 0.233 2.47 0.117 5.04 0.024 2.21 0.168 2.98 0.078 3.76 0.336 5.5 0.204 2.72 0.017 4.22 0.22 3.06 0.016 6.49 0.129 2.46 0.041 3.31 0.372 -0.88 0.075 3.34 0.005 3.12 0.08 3.03 0.087 3.21 0.179 1.67 0.027 2.28 0.043 3.71 0.065 3.16 0.074 2.36 0.577 1.31 0.363 4.78 0.117 2.25 0.38 0.27 0.665 3.64 0.016 5.37 0.06 2.75 0.044 3.6 0.033 3.21 0.106 2.54 0.018 4.65 0.08 2.46 0.027 2.45 0.034 4.3
Well No WBMB70A WBMB45 WBMB77 WBMB32 WBMB12 WBMB81 WBMB11A WBMB10B WBMB68A WBMB02 WBMB06A WBMB52 WBMB69A WBMB66 WBMB38 WBMB28 WBMB24 WBMB73 WBMB46 WBMB55 WBMB78 WBMB35 WBMB74 WBMB37 WBMB65A WBMB59 WBMB40 WBMB47 WBMB05B WBMB79 WBMB27 WBMB15A WBMB54 WBMB41B WBMB71 WBMB85 WBMB89 WBND50 WBND49 WBND35 WBND19 WBND12 WBND41 WBND32
Dist Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Murshidabad Nadia Nadia Nadia Nadia Nadia Nadia Nadia
Village Gangedda Goas Pz Gobindapur Gokarna Hurshi Islampur Jalangi Jangipur Jayrampur Jiaganj Kandi Kashipur Pz Khapur Krishnanagar Kuli Pz Lalbagh Pz Lalgola Pz-2 Mirzapur Nasipur Pz Natun Malancha Pakamati Paranpur Piprakhali Polsanda Pz Puratanmalancha Putimari Raghunathganj Ramchandmati Ramnagar Pz Ranjitpara Sagardighi Pz Sagarpara Saktipur Pz Salar Salinda-nabapally Shiekhpara Tehghari-rampura Aranghata Asannagar Badkulla Baganchra Bahadurpur Banpur Pz Barnia
N 6 10 6 10 8 5 10 10 6 10 10 10 10 7 5 9 10 5 10 10 6 8 6 10 8 10 10 10 10 6 10 10 10 5 5 5 6 5 5 9 9 10 6 10
Pre-monsoon Rise Fall Intercept 0.366 3.71 0.083 5.36 0.109 4.09 0.21 14.49 0.152 5.4 0.869 2.33 0.068 5.56 0.15 4.63 0.105 5.84 0.178 4.61 0.002 3.3 0.104 4.55 0.092 4.38 0.053 5.64 0.604 14.36 0.126 4.24 0.061 3.87 0.413 2.87 0.219 5.32 0.005 5.27 0.292 4.41 0.096 4.01 0.252 4.64 0.484 16.34 0.11 4.56 0.117 2.98 0.007 1.52 0.054 5.1 0.222 4.23 0.184 5.05 0.41 14.96 0.115 4.37 0.159 6.14 0.072 15.31 0.226 6.67 0.421 2.19 0.299 6.23 0.206 4.29 0.002 5.08 0.048 6.27 0.142 4.33 0.028 7.31 0.074 7.55 0.114 4.77
N 6 10 7 9 10 6 10 10 7 10 10 10 10 8 6 9 10 7 10 10 7 8 7 10 8 10 10 10 10 7 9 10 8 6 5 6 6 5 7 10 9 10 8 10
Post-monsoon Rise Fall Intercept 0.181 0.88 0.238 2.04 0.12 2.05 0.487 9.38 0.177 3.07 0.281 2.25 0.112 3.29 0.097 2.78 0.15 4.4 0.01 4.05 0.017 2.42 0.03 2.54 0.148 2.55 0.101 3.51 0.894 9.88 0.097 2.34 0.022 2.17 0.109 1.18 0.117 2.13 0.031 1.46 0.249 1.31 0.146 1.97 0.215 1.32 0.181 15.98 0.214 3.86 0.057 1.12 0.001 1.38 0.067 2.05 0.083 2.11 0.264 0.78 0.434 13.42 0.073 2.5 0.093 3.83 1.107 3.97 0.627 -0.56 0.172 1.04 0.113 2.84 0.047 2.91 0.218 0.3 0.019 4.55 0.14 2.56 0.038 4.79 0.131 4.14 0.012 2.12
Well No WBND39 WBND47 WBND48 WBND27 WBND06 WBND63 WBND20A WBND33 WBND36 WBND14A WBND44 WBND40A WBND28 WBND58 WBND43 WBND30 WBND55 WBND03 WBND10A WBND57 WBND52 WBND65 WBND37 WBND31 WBND09 WBND34A WBND23 WBND07 WBND08 WBND26 WBND24 WBND17 WBND11 WBND01 WBND45 WBND56 WBND64 WBND53 WBND54 WBND59 WBND22 WBNT04 WBNT57 WBNT18
Dist Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia Nadia N 24 Parganas N 24 Parganas N 24 Parganas
Village Betai Pz Birohi Birohi Birpur Pz Chapra Pz Chukhali Debagram pz Dhublia Pz Dignagar Fulia Fulkulmi Pz Gajna Hanskhali Pz Hanspukuria Hridaypurpz Jaguli Pz Juranpur Karimpur Katwaghat Kulgachhi Kupars Camp Madanpur Pz Maheshganj Pz Mahisabathan Mayapur Muragacha Murutia Pz Nabadwipghat Nabadwiptown Nakasipara Pz Narayanpur Nokari Pairadanga Palassey Shantipur Pz Shyamnagar Silinda Pz Taherpur Taherpur Thanapara Utr Kechuadanga Amdanga Aminpur Bazar Baduria
N 10 5 5 10 9 5 9 10 9 6 10 9 10 6 8 10 6 9 10 5 5 6 9 5 10 5 9 10 10 10 10 10 10 9 7 5 5 5 5 6 10 9 6 9
Pre-monsoon Rise Fall Intercept 0.035 4.05 0.016 7.45 0.076 6.41 0.112 4.78 0.08 5.03 0.11 7.45 0.065 4.37 0.038 4.63 0.087 3.54 0.02 5.41 0.029 4.64 0.063 4.42 0.013 5.34 0.049 6.34 0.181 4.57 0.074 5.4 0.118 5.03 0.015 5.3 0.041 4.9 0.045 5.09 0.025 4.93 0.027 9.25 0.072 3.5 0.053 5.03 0.135 3.12 0.07 5.96 0.056 4.86 0.052 3.97 0.091 4.65 0.046 2.81 0.077 6.39 0.106 4.6 0.009 5.84 0.065 3.59 0.036 5.19 0.555 10.34 0.082 5.89 0.195 3.69 0.068 4.59 0.068 5.3 0.113 4.13 0.029 9.14 0.341 6.41 0.075 5.91
N 10 7 7 10 9 5 9 10 10 7 7 9 10 6 8 10 7 10 7 6 7 6 10 5 10 5 9 10 10 10 9 10 10 9 8 7 5 6 6 7 10 9 7 10
Post-monsoon Rise Fall Intercept 0.081 1.31 0.346 2.23 0.42 1.55 0.127 2.18 0.065 2.32 0.19 3.17 0 1.5 0.048 3.09 0.056 1.59 0.21 4.65 0.153 2.39 0.011 1.88 0.065 2.52 0.403 1.26 0.144 1.29 0.082 2.98 0.14 2.46 0.177 1.6 0.24 1.9 0.073 2.62 0.151 4.18 0.005 6.36 0.1 1.51 0.029 3.16 0.05 1.4 0.098 3.43 0.051 2.68 0.089 2.14 0.076 2.8 0.097 0.53 0.047 3.92 0.005 2.49 0.08 4.39 0.106 1.4 0.056 4.12 0.328 1.85 0.246 2 0.171 3.76 0.182 4.06 0.216 1.71 0.118 1.88 0.322 3.32 0.041 1.51 0.14 2.21
Well No
Dist
Village
WBNT47 WBCT13 WBNT27A WBNT56
N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas
WBCT07A
N 24 Parganas
WBNT10 WBNT32 WBNT16 WBNT49 WBNT35 WBNT62
N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas
WBNT60
N 24 Parganas
WBNT30 WBNT29 WBNT21 WBNT52
N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas
WBNT63
N 24 Parganas
WBCT08
N 24 Parganas
WBNT13A WBNT11A WBNT68 WBNT20 WBNT23A WBNT48B WBNT59 WBNT01 WBNT69 WBNT28 WBNT40 WBNT39 WBNT08A WBNT05A WBNT19 WBCT17 WBNT61 WBNT66 WBNT58 WBCT06 WBNT26A WBNT34 WBNT31
N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas
Bagaband Pz Bagbazar Tw Bagirhula (5/2000) Baidyapur Ballygunge Maidan Tw Barasat Bayermary Berachampa Berghoom Pz Bhebia Bidyadharpur Bishnupur Ghoshpara Bishnupur Tw Bokanda Chandpara Chandpara Pz Chatra,dantar Khana More Command Hospital Pz Dakhin Akartala Deganga Deganga Pz Gaighata P.s. Ganrapota Ghusighata Gobrapur Gopalnagar Guma Habra Halisahar Haroa Helencha P.s. Ichapur Nababganj Jadurhati Jhautala Khalisadi More Kochua Krishnachandrapur Kundghat Tw Minakhan Batala Murarisha Raharhati
N 8 5 7 6
Pre-monsoon Rise Fall Intercept N 0.388 3.85 9 0.853 16.3 5 0.082 2.51 8 0.227 7.18 7
Post-monsoon Rise Fall Intercept 0.081 1.04 0.743 13.05 0.051 1.38 0.245 0.84
5
0.93
0.462
14.56
0.004 0.113 0.082 0.047 0.615
4.51 2.23 1.87 0.94 2.23 6.29
10 7 9 9 10 6
0.016 0.023 0.281 0.249 0.048 0.77
13.62
5
8.02 10 4.05 8 3.67 9 3.54 10 4.33 10 6.69 7
0.039
6
0.171
5.17
7
0.433
0.94
8 10 7 9
0.054 0.092
5.25 8 5.15 10 5.48 9 4.98 10
0.169 0.163 0.161 0.024
1.94 1.84 1.54 1.77
5
0.002 0.043 0.079
5.25
5
0.042
2.37
5
0.166
14.76
5
0.157
14.16
9 8 6 10 6 6 6 10 6 10 10 10 10 9 9 5 5 5 5 5 9 10 5
0.017
3.91 6.12 5.58 5.83 4.1 2.85 5.08 5.08 6.48 4.47 2.08 3.94 4.44 0.98 4.78 12.08 5.86 9.22 6.14 12.39 2.54 4.02 4.83
9 8 7 9 7 8 7 9 7 10 10 9 10 8 10 5 6 7 7 5 10 10 5
0.028 0.045 0.116
1.62 2.39 1.13 4.04 0.75 1.21 3.35 2.83 6.09 2.53 0.34 3.33 1.8 0.66 1.52 12.48 3.57 2.53 2.53 13.93 0.57 2.09 3.1
0.028 0.155 0.096 0.322 0.141 0.025 0.001 0.147 0.069 0.067 0.192 0.056 0.023 0.027 0.132 0.021 0.456 0.12 0.404 0.127 0.082 0.093
0.049 0.491 0.147 0.115 0.075 0.341 0.012 0.069 0.11 0.096 0.014 0.149 0.173 0.006 0.01 0.036 0.476 0.182 0.054 0.297
Well No WBNT38 WBST55A WBNT22A WBCT05 WBNT44 WBNT14 WBNT64 WBNT65 WBPL43 WBPL05 WBPL62 WBPL08 WBPL52 WBPL20 WBPL09 WBPL16 WBPL42 WBPL10 WBPL48 WBPL26 WBPL31A WBPL57 WBPL39 WBPL45 WBPL49 WBPL55A WBPL34 WBPL14A WBPL58 WBPL51 WBPL03 WBPL24 WBPL22A WBPL46 WBPL23 WBPL36A WBPL38A WBPL29 WBPL53B WBPL15 WBPL25 WBPL41 WBPL07A WBPL32
Dist N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas N 24 Parganas Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya
Village Rajarhat Rajpur Sabirpur More Salt Lake Pz Sandal Bill Sandeshkhali.f Swarupnagar Tentulia Aharrah Anara Ankro Arsha Babugram Bagda Baghmundi Balarampur Balitora Bandoan Barabazar Baraurma Bero Bhangabandh Bishpuria Chakaltore Chinpina Deuli Dubra Gaurandih Gobag Hariharpur Hura Indrabil Jhalda Jhapra Jhargo Jitujuri Joypur Kantadihi Kapasitha Kenda Keshargarh Korenge Kotshila Kustar
N 10 6 8 5 6 9 5 6 10 10 5 9 10 9 9 10 10 9 8 10 8 5 10 10 10 7 10 8 10 8 10 10 7 10 9 5 8 10 7 7 9 8 9 10
Pre-monsoon Rise Fall Intercept 0.275 3.99 0.104 5.15 0.088 4.74 0.125 11.06 0.011 4.81 0.003 3.69 0.192 6.94 0.271 3.09 0.081 5.04 0.151 7.96 0.442 10.49 0.401 6.52 0.056 6.55 0.124 5.59 0.022 6.59 0.241 10.49 0.096 4.85 0.141 13.55 0.113 6.89 0.032 4.54 0.08 6.75 0.894 9.8 0.119 5.26 0.021 4.35 0.114 4.94 0.166 6.71 0.324 6.52 0.635 4.33 0.373 8.46 0.35 7.92 0.19 9.13 0.42 5.26 0.023 6.67 0.108 5.37 0.031 7.78 0.277 8.92 0.478 12.13 0.189 6.69 0.086 6.34 0.329 3.74 0.04 5.24 0.086 4.73 0.013 6.9 0.028 6.23
N 10 6 10 5 6 6 7 6 9 10 7 9 10 10 9 10 10 9 9 10 8 5 10 10 10 8 10 8 9 9 10 9 7 10 8 8 7 10 7 9 9 9 9 10
Post-monsoon Rise Fall Intercept 0.009 0.69 0.085 1.94 0.076 1.58 0.193 9.14 0.05 2.81 0.113 2.14 0.154 2.14 0.202 1.65 0.033 2.67 0.088 4.52 0.02 4.32 0.405 2 0.021 2.97 0.114 1.74 0.055 4.44 0.069 3.11 0.075 1.6 0.153 5.17 0.131 2.72 0.019 1.97 0.158 1.41 0.278 2.05 0.007 2.61 0.02 1.79 0 1.8 0.185 3.1 0.231 3.51 0.15 3.51 0.082 1.97 0.04 3.2 0.172 6.28 0.006 2.43 0.157 4.2 0.052 2.83 0.258 3.96 0.101 2.07 0.489 0.08 0.02 5.1 0.055 2.62 0.212 1.19 0.088 2.49 0.049 2.06 0.093 3.01 0.169 2.56
Well No
Dist
WBPL30 WBPL27 WBPL01 WBPL37 WBPL47 WBPL54 WBPL21 WBPL02 WBPL35 WBPL33A WBPL50 WBPL04 WBPL13
Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya
WBPL06A
Puruliya
WBPL56 WBPL40 WBPL18 WBPL44B WBPL11 WBPL17A WBPL28 WBST20 WBST73 WBST68 WBST44 WBST08 WBST04 WBST11 WBST47A WBST29 WBST12 WBST07 WBST61 WBST43 WBST21 WBST39 WBST60 WBST19 WBST13 WBST51B WBST02A WBST16 WBST15
Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya Puruliya S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas
Village Leadson Ludurka Manbazar Mathbura Naduara Napara Narayanpur Neturia Palashkhola Para Podalaroad Purulia Raghunathpur Santaldih(Madhudihi Amtal Sarbori Simla Sindri Sirkabad Suisa Takaria Tamna Ambikanagar Anchna Pz-ii Andhamanitala Athaarobanki Barisha Baruipur Bhangar Bhojerhat Bishnupur Tw Bishnupur-dw Budge Budge Burarghat Chandipur Dakshin Barasat Dhamua Dhopagachi Dhosa Falta Dw Hariharpur Hatuganj Herobhanga Jaynagar
N 10 8 10 9 8 10 9 10 7 7 10 10 10
Pre-monsoon Rise Fall Intercept 0.022 7.54 0.044 5.63 0.075 7.38 0.125 6.6 0.22 8.49 0.261 3.7 0.032 5.49 0.159 3.81 0.044 6.43 0.012 5.96 0.067 5.26 0.054 6.65 0.467 9.97
7 10 10 8 6 8 6 9 8 6 10 10 9 9 7 6 5 5 10 10 8 10 5 10 9 10 8 8 5 10
0.155 0.151 0.213 0.593 0.062 0.156 0.474 0.087 0.049 0.24 0.036 0.049 0.006 0.131 0.222 0.062 0.042 0.022 0.033 0.35 0.042 0.102 0.17 0.073 0.092 0.267 0.1 0.088 0.106 0.181
N 10 9 10 8 8 10 9 10 9 7 10 10 10
Post-monsoon Rise Fall Intercept 0.022 3.08 0.003 1.84 0.005 2.71 0.001 2.78 0.095 5.08 0.03 2.52 0.03 2.7 0.053 1.62 0.099 3 0.046 2.76 0.01 1.97 0.025 2.38 0.163 4.35
4.29
8
0.1
1.63
9.13 9.45 10.95 7.67 7.89 2.33 3.66 4.31 3.29 3.37 2.95 0.3 7.45 3.02 5.84 6.08 1.02 1.23 1.75 3.54 5.19 5.19 5.32 3.63 5.99 5.24 5.11 2.97 4.47
10 9 6 5 8 6 9 7 9 10 10 9 10 8 5 5 5 10 10 10 10 5 8 10 10 9 9 5 10
0.052
1.21 5.53 3.94 -0.43 4.24 2.55 1.19 3.57 2.58 2.65 1.5 0.13 5.86 3.03 6.14 5.66 0.47 0.82 0.73 2.91 4.14 4.54 3.61 2.02 1.31 4 5.08 2.12 3.47
0.162 0.172 0.405 0.414 0.052 0.104 0.004 0.304 0.025 0.015 0.054 0.05 0.124 0.354 0.179 0.007 0.086 0.278 0.08 0.15 0.051 0.22 0.024 0.051 0.015 0.072 0.075 0.259
Well No
Dist
Village
WBST09 WBST67 WBST66 WBST46 WBST03A WBST57B WBST65A WBST18 WBST22 WBST05A WBST17 WBST38 WBST14A WBST83 WBST53B WBST24B WBWD21 WBWD19 WBWD29 WBWD42 WBWD14 WBWD18 WBWD28 WBWD23 WBWD11 WBWD26 WBWD27 WBWD16B WBWD41 WBWD24 WBMP16A WBMP09 WBMP44
S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas S 24 Parganas Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur Uttar Dinajpur West Medinipur West Medinipur West Medinipur
WBMP128
West Medinipur
WBMP13 WBMP52 WBMP54 WBMP07 WBMP11 WBMP08 WBMP47 WBMP41 WBMP14
West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur
Kulpi Mandir Bazar Mathurapur Nalmuri Namkhana Noabad(8/97) P-narayanpur Padmajola Radhakantapur Raidighi Ramdhari Ramnagar Sargaria Sonakhali.c Srirampur Tw Usti(4/99) Altapur Bangalbari Chopra Pz Dalimgaon Durgapur Hematabad Pz Islampur Pz Itahar Pz Kaliaganj Kanki Kanki Pz Malan(11/97) Mustafa Nagar Tungidighi Bakhrabad Brahmajhalur Chandrakona Rd. Chandrakona(dhara mpur) Chichira Dahijuri Daspur Dow Dhadika Dherua Garhbeta Gidhni Godapiasal Gopiballavpur
N 5 10 10 10 9 6 8 9 10 10 10 10 8 9 7 10 8 5 8 7 9 10 6 10 10 9 5 10 5 10 7 6 7
Pre-monsoon Rise Fall Intercept 2.241 6.42 0.166 4.93 0.077 4.88 0.026 4.04 0.126 4.69 0.393 7.09 0.043 4 0.02 4.37 0.073 4.42 0.151 5.23 0.012 3.36 0.037 4.89 0.101 6 0.127 3.01 0.231 7.07 0.032 5.82 0.255 4.17 0.176 2.76 0.001 3.97 0.076 3.49 0.082 2.87 0.156 5.02 0.053 3.19 0.12 4.41 0.123 4.38 0.051 2.95 0.251 2.3 0.118 3.11 0.205 3.65 0.071 4.02 0.322 6.43 1.44 0.91 0.019 12.41
5
0.193
6 5 6 8 7 9 6 7 7
0.209
2.97 0.05
0.095 0.285 0.011 0.645 0.024 0.258 0.247
N 5 10 10 9 9 8 8 10 9 9 10 9 9 10 7 10 9 5 7 6 10 10 5 10 9 7 5 9 7 10 7 5 7
Post-monsoon Rise Fall Intercept 0.498 6.82 0.083 4.76 0.167 4.21 0.034 3.25 0.159 4.05 0.272 1.19 0.2 1.22 0.045 2.84 0.284 3.06 0.224 3.92 0.025 1.81 0.053 2.08 0.126 5.2 0.097 2.47 0.084 2.74 0.219 4.81 0.082 2.32 0.199 1.55 0.039 2.38 0.101 1.62 0.033 1.84 0.087 2.48 0.055 2.18 0.127 1.12 0.062 2.24 0.036 1.9 0.027 1.88 0.106 1.21 0.027 1.92 0.017 2.36 0.018 2.99 0.293 1.2 0.273 3.31
6
0.019
1.99
10.66 7 8.48 5 14.28 5 13.26 9 8.19 6 2.87 10 3.03 6 7.67 7 8.46 7
0.182 0.687
5.19 6.63 3.76 10.72 4.29 2.6 1.68 4.02 4.96
0.183 0.635 0.377 0.326 0.065 0.212 0.009
Well No WBMP62 WBMP33 WBMP48 WBMP49 WBMP110 WBMP53 WBMP109 WBMP15 WBMP114 WBMP65 WBMP66 WBMP131 WBMP86 WBMP87 WBMP45 WBMP73 WBMP42 WBMP43 WBMP115 WBMP61 WBMP29 WBMP100
Dist West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur West Medinipur
Village Jalchak Sow Kanthra Keshiary Keshiary Pz-1 Khakurda Lodhasuli Dpz Makrampur Medinipur Mohanpur Mohanpur Pz-1 Mohanpur Pz-2 Panchgeria Pingla Pingla Shallow Raskunda Sabang Salboni-1 Salboni-2 Sankarara Sarasankha Dew Silda Sonakania
N 5 7 7 5 5 6 6 7 5 7 5 5 5 5 7 6 7 7 5 5 5 5
Pre-monsoon Rise Fall Intercept N 0.594 11.89 5 0.059 5.64 6 0.176 5.28 7 0.074 10.51 7 0.427 3 7 0.139 5.97 7 1.285 19.44 6 0.127 3.62 7 0.368 5.03 6 0.202 6 5 0.293 5.73 7 1.177 -2.31 5 0.354 12.82 6 0.386 11.96 5 0.718 10.1 7 0.342 8.29 5 0.089 6.29 7 0.118 5.16 7 0.78 4.3 6 0.165 9.7 5 0.017 7.27 6 0.492 12.6 6
Post-monsoon Rise Fall Intercept 0.189 5.37 0.021 2.24 0.03 2.35 0.032 9.25 0.649 -0.04 0.093 4.23 0.024 2.53 0.004 1.85 0.513 0.21 0.399 6.25 0.122 4.93 1.044 -2.7 0.086 3.34 0.094 3.43 0.071 2.05 0.108 3.32 0.153 3.53 0.111 3.1 0.439 1.44 0.054 5.35 0.099 4 0.172 4.34
Annexure III CHEMICAL QUALITY DATA (2008-09) Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
WBBK01
Bankura
WBBK04
SO4
NO3
Ca
Mg
Barjora
Dugwell
7.9 304 120 167 116.00
50.00
Bankura
Mejia
Dugwell
8.1 416 125 229 116.00
64.00 11.00 6.70 34.00
WBBK05
Bankura
Saltora
Dugwell
8.0 615 285 338 177.00 110.00 45.00 6.70 68.00 28.00
61.00
1.60 1.10 1.50
WBBK06
Bankura
Bankura
Dugwell
8.0 937 225 515 275.00 170.00 25.00 7.00 16.00 45.00 149.00
6.10 1.25 1.20
WBBK08
Bankura
Ranibandh
Dugwell
7.7 1150 410 633 299.00 234.00 83.00 7.20 108.00 34.00
89.00
8.70 0.95 1.20
WBBK09
Bankura
Bheduasol
Dugwell
7.8 2520 725 1386 146.00 817.00 150.00 6.40 230.00 36.00 117.00
6.40 1.20 1.40
WBBK102
Bankura
Hatirampur
Dugwell
7.9 1950 500 1073 366.00 380.00 128.00 7.20 62.00 84.00 161.00 23.00 1.10 1.30
WBBK103
Bankura
Indpur
Dugwell
8.1 791 255 435 348.00
WBBK104
Bankura
Khirpai
Dugwell
8.0 2220 625 1221 659.00 373.00 111.00 7.50 44.00 122.00 194.00 77.00 1.40 1.10
WBBK105
Bankura
Pairaguri
Dugwell
7.8 601 240 331 232.00 156.00 425.00 0.80 48.00 29.00
56.00
5.10 1.00 0.80
WBBK108
Bankura
Pirorgari
Dugwell
7.5 180 60
99
98.00
18.00
8.00 0.40 12.00
7.30
20.00
0.50 0.82 1.37
WBBK109
Bankura
Naldanga
Dugwell
8.0 128 10
70
12.00
39.00
1.00 0.30
1.20
12.00
0.20 0.70 0.81
WBBK111
Bankura
Nandanpur
Dugwell
7.8 884 235 486 281.00 149.00 15.00 6.80 28.00 38.00 182.00 13.00 2.40 2.50
WBBK113
Bankura
Taldangra
Dugwell
7.6 329 195 181 116.00
WBBK115
Bankura
Beliatore
Dugwell
8.0 419 100 230
31.00 103.00 225.00 7.00 42.00
WBBK12A
Bankura
Patrasayar(hatkrishnanag)
Dugwell
8.1 259 75 142
31.00
53.00
WBBK13
Bankura
Patrasayer(stn)
Dugwell
7.8 328 95 180 232.00
18.00
WBBK16
Bankura
Jhilimili
Dugwell
WBBK17
Bankura
Raipur
WBBK18
Bankura
WBBK20 WBBK24
9.00 0.40 16.00 19.00 9.70
99.00 23.00 7.40 42.00 36.00
2.00
K
F
Fe
45.00
2.80 1.30 1.30
94.00 14.00 2.40 2.40
93.00
2.10 1.10 1.20
19.00
4.40 1.37 1.14
6.00
97.00
1.70 0.86 0.70
9.00 0.80 28.00
1.20
22.00
3.50 0.40 0.72
7.00 0.70 20.00
9.70
32.00
1.40 5.10 0.83
7.9 481 160 265 214.00
14.00 23.00 2.30 32.00 19.00
18.00
0.70 1.25 1.00
Dugwell
7.9 392 120 216 226.00
39.00 16.00 6.30 36.00
50.00
5.40 0.79 0.80
Khatra
Dugwell
7.8 1660 480 908 476.00 302.00 101.00 7.10 96.00 63.00 165.00 13.00 1.30 0.95
Bankura
Joypur
Dugwell
8.1 376 145 202
Bankura
Gangajalhati
Dugwell
7.9 584 200 321 140.00
WBBK27
Bankura
Ghalkunda
Dugwell
WBBK28
Bankura
Kharkasuli
Dugwell
85.00
7.30
5.00 0.80 32.00 16.00
96.00
6.60 0.80 1.10
82.00 22.00 0.20 14.00 40.00
82.00
2.70 2.50 1.30
8.1 1250 485 688
85.00 327.00 452.00 6.90 100.00 57.00 130.00
2.10 1.14 1.25
7.6 123 60
61.00
6.70 0.93 1.10
68
85.00
50.00 13.00 0.30 30.00 29.00
Na
32.00
5.00 7.30 22.00
1.20
9.20
Well No
District
Location
Type
pH EC TH TDS HCO3
WBBK30A
Bankura
Rauthkunda
Dugwell
8.0 770 325 424
WBBK31
Bankura
Benajira
Dugwell
7.9 1027 535 565 323.00 188.00
WBBK32
Bankura
Dhaban
Dugwell
7.6 1040 400 572 220.00 206.00 15.00 0.40 48.00 68.00
WBBK35A
Bankura
Dhansimla
Dugwell
7.6 853 80 469 195.00 174.00 15.00 2.20 30.00
WBBK36A
Bankura
Bandalhati
Dugwell
8.1 560 195 308 195.00
WBBK38
Bankura
Kusthalia
Dugwell
8.0 1030 450 567
WBBK39
Bankura
Murulu
Dugwell
7.9 1240 475 682 226.00 252.00 25.00 0.20 82.00 66.00
57.00
2.90 1.07 1.40
WBBK43
Bankura
Tarasingh_Bridg
Dugwell
7.8 467 250 257 281.00
57.00 13.00 0.20 46.00 33.00
97.00
1.60 1.30 1.50
WBBK44A
Bankura
Susunia
Dugwell
7.7 482 220 265 268.00
75.00
8.00 0.30 40.00 29.00
81.00
2.30 1.30 1.20
WBBK46
Bankura
Gouripur
Dugwell
7.6 550 170 303 171.00
57.00 23.00 0.30 42.00 16.00
19.00
2.30 0.90 1.40
WBBK50
Bankura
Sahebdi
Dugwell
7.5 450 90 248 110.00 103.00 12.00 2.90 30.00
3.60 112.00
2.00 0.90 1.27
WBBK55
Bankura
Aima
Dugwell
8.1 171 95
WBBK56
Bankura
Chaintore
Dugwell
7.9 870 305 479 409.00 128.00 21.00 3.80 46.00 46.00 142.00 11.00 1.00 1.10
WBBK57
Bankura
Kamalpore
Dugwell
8.1 425 170 234 122.00
78.00 15.00 0.30 38.00 18.00
30.00
1.30 1.10 1.00
WBBK60
Bankura
Chandai
Dugwell
7.6 769 345 423 360.00
96.00 10.00 6.80 78.00 36.00
92.00
2.20 1.10 0.90
WBBK65
Bankura
Nafardanga.s
Dugwell
8.0 2730 680 1502 482.00 699.00 151.00 7.00
9.20 109.00 307.00 61.00 1.60 1.03
WBBK67
Bankura
Gangamonidanga
Dugwell
7.7 158 55
87
73.00
28.00
6.00 6.40
8.00
8.50
16.00
1.90 0.69 0.71
WBBK73
Bankura
Moyra
Dugwell
8.0
72 75
40
31.00
14.00
3.00 5.10 16.00
8.50
18.00
0.70 0.80
WBBK75
Bankura
Fakirdanga_K.c
Dugwell
7.8 175 65
96
37.00
36.00 17.00 7.40 20.00
3.60
3.20
1.00 0.70 0.80
WBBK75
Bankura
Fakirdanga_K.c
Dugwell
7.9 102 75
56
55.00
14.00
7.00 0.90
6.00 15.00
9.00
1.60 0.80 0.70
WBBK76
Bankura
Tuldariya
Dugwell
7.5 163 75
90
98.00
28.00
0.50 4.10 12.00 11.00
3.60
0.70 0.70 0.70
WBBK79
Bankura
Basudevpur.c-1
Dugwell
7.7 1470 435 809 165.00 288.00 61.00 7.40 120.00 33.00 202.00 47.00 0.95 0.93
WBBK80
Bankura
B.d.p.anchal
Dugwell
7.8 326 150 179 195.00
46.00 12.00 2.90 52.00
4.80
9.20
1.90 0.90 0.90
WBBK81
Bankura
Belsula
Dugwell
7.9 158 55
14.00
4.80
11.00
9.70 0.70 0.90
WBBK84
Bankura
Prasadpur
Dugwell
7.8 681 190 375 207.00
71.00 23.00 1.00 50.00 16.00
65.00
1.30 1.20 1.20
WBBK85
Bankura
Padampur
Dugwell
7.7 1160 355 638
79.00 309.00 451.00 0.90 60.00 50.00
19.00
6.70 1.10 1.20
WBBK90
Bankura
Sonamukhi
Dugwell
7.9 298 130 164 104.00
59.00
6.00 0.80 1.63
94
87
Cl
SO4
NO3
Ca
Mg
Na
K
F
Fe
43.00 195.00 453.00 5.60 42.00 53.00 187.00 71.00 1.20 0.90
46.00
55.00 256.00
85.00
92.00
18.00
64.00
2.90 7.50 128.00 52.00 132.00
8.20 1.10 0.70
97.00
2.60 1.20 1.20
1.20 143.00
5.40 1.00 0.75
3.00 0.30 42.00 22.00
63.00
2.60 1.00 1.14
2.50 7.50 84.00 63.00 109.00
4.60 1.80 1.10
1.00 2.90 20.00 11.00
5.00 5.60 14.00
3.00 6.90 30.00 13.00
50.00
4.20 0.80 0.80
Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
SO4
NO3
Ca
Mg
Na
K
F
Fe
WBBK95
Bankura
Shalboni
Dugwell
7.7 231 480 1273 195.00 657.00 161.00 0.60 134.00 35.00 283.00 19.00 1.50 0.90
WBBK98
Bankura
Makurgram
Dugwell
7.9 370 115 204 226.00
14.00 454.00 2.10 28.00 13.00
WBBM002
Bardhaman
Piala
Dugwell
8.1 255 150 140
92.00
32.00
3.60 5.40 22.00 38.00
WBBM003
Bardhaman
Kanksa
Dugwell
7.8 116 50
49.00
43.00
2.80 3.40 16.00
WBBM005
Bardhaman
Katwa_Town
Dugwell
8.0 291 125 160 183.00
WBBM008
Bardhaman
Bhatar_Pz
WBBM013
Bardhaman
Galsi
Tubewell 7.9 130 60
61.00
WBBM016
Bardhaman
Kalna
WBBM017
Bardhaman
Ajhapur
WBBM026
Bardhaman
Ketugram
WBBM029B
Bardhaman
Singarkone_Pz
WBBM031
Bardhaman
Gopalpur
Dugwell
8.0 511 245 281 317.00
WBBM032
Bardhaman
Andal
WBBM033
Bardhaman
WBBM034
Bardhaman
WBBM035
0.20
0.60 1.20 0.80
35.00
1.00 0.90 5.00
4.00
9.00
1.20 0.60 0.16
11.00 32.00 1.20 20.00 30.00
25.00
0.80 3.20 0.12
5.00 1.83 26.00 44.00
14.00
1.20 0.78 0.75
28.00
3.70 3.30 14.00 10.00
8.90
1.20 0.90 0.34
Tubewell 7.8 457 165 251 214.00
18.00
4.30 30.00 36.00
38.00
0.90 3.75 2.20
Dugwell
7.9 361 115 199 238.00
11.00
4.20 22.00 24.00
43.00
0.90 2.00 0.10
Tubewell 7.6 377 130 207 232.00
25.00
0.28 24.00 28.00
51.00
1.60 0.23 2.80
60.00 35.00 1.20 22.00 28.00
52.00
1.10 0.50 4.10
25.00
2.84 70.00 28.00
23.00
0.70 0.01 0.06
Dugwell
8.2 634 215 349 183.00 128.00 41.00 4.80 28.00 58.00
92.00
0.40 0.80 0.20
Asansol
Dugwell
7.9 984 105 541 305.00 121.00 89.00 5.30 12.00 10.00 157.00
1.10 0.90 0.20
Gourandih
Dugwell
8.1 3120 830 1719 1336.00 284.00 87.00 8.60 20.00 312.00 383.00
8.80 0.91 0.08
Bardhaman
Chittaranjan
Dugwell
7.7 568 100 312 201.00
92.00
1.30 0.96 1.80
WBBM036A
Bardhaman
Nematpur
Dugwell
8.2 503 155 277 207.00
85.00 226.00 1.90 24.00 38.00
WBBM038
Bardhaman
Bhiringi
Dugwell
8.2 680 225 358 134.00 121.00 47.00 4.00 10.00 80.00 102.00
WBBM039
Bardhaman
Ausgram
Tubewell 7.6 332 125 183 214.00
21.00
7.50 3.80 28.00
2.00
0.40
0.80 0.80 0.15
WBBM041
Bardhaman
Natunhat-i
Tubewell 8.1 477 80 262 262.00
21.00
7.10 5.50 16.00 16.00
75.00
2.30 2.06 1.30
WBBM045
Bardhaman
Guskara_Pz
Piezometer 7.7 859 85 472 153.00 234.00
8.50 5.20 16.00 18.00 130.00
2.30 0.90 0.97
WBBM049
Bardhaman
Rakona_Pz
Piezometer 7.9 342 135 188 153.00
25.00
5.30 3.80 28.00 26.00
1.00
0.70 0.90 0.20
WBBM050
Bardhaman
Kusumgram_Pz
Piezometer 7.9 359 155 197 183.00
60.00 16.00 3.20 44.00 18.00
50.00
2.70 0.80 0.30
WBBM051
Bardhaman
Madhyamgram_Pz
Piezometer 7.8 387 150 213 171.00
57.00 17.00 2.90 42.00 18.00
48.00
2.70 0.90 0.15
WBBM052
Bardhaman
Khaitan_Pz
Piezometer 7.8 387 195 213 250.00
11.00
11.00
0.70
WBBM053
Bardhaman
Dommara_Pz
Piezometer 8.0 1040 85 572 293.00 110.00 97.00 1.70 10.00 24.00 238.00
WBBM054
Bardhaman
Paharhati
64
Piezometer 8.0 445 175 245 104.00 124.00 72
Piezometer 7.9 346 125 190 110.00
Tubewell 7.9 445 160 245 244.00
9.20 2.50 26.00 14.00
2.23 54.00 24.00
21.00 13.00 4.00 34.00 26.00
71.00
67.00 21.00 2.00 3.10
46.00
0.40 0.70
0.02
1.20 0.60 0.60 1.10 3.25 1.90
Well No
District
Location
Type
pH EC TH TDS HCO3
Na
K
WBBM055
Bardhaman
Barsul_Pz
1.41 40.00 34.00
36.00
0.70 0.90 0.10
WBBM059
Bardhaman
Orgram
WBBM065
Bardhaman
Amragarh_Pz
92.00
92.00 18.00 1.50 46.00 10.00
52.00
2.80 0.90 0.10
Piezometer 7.6 398 150 219 226.00
14.00 11.00 4.00 22.00 38.00
39.00
1.00 3.60 0.38
WBBM066
Bardhaman
Pallaroad_Pz
Piezometer 8.0 874 90 481 397.00
18.00
7.40 4.40 14.00 22.00 127.00
2.20 0.90 1.60
WBBM068
Bardhaman
Barddhaman_Pz
Piezometer 8.2 989 270 544 397.00 117.00
WBBM071
Bardhaman
Kalyaneswari
Dugwell
8.1 515 150 283 201.00
89.00 22.00 3.30 26.00 34.00
73.00 29.00 0.95 0.05
WBBM074
Bardhaman
Deshbandhunagar
Dugwell
8.0 254 135 140 128.00
32.00
3.70 5.00 22.00 32.00
34.00
1.10 0.80 1.20
WBBM079
Bardhaman
Simlon
Tubewell 8.0 316 110 174 195.00
28.00 34.00 2.20 24.00 12.15
51.00
1.20 0.90 5.20
WBBM082
Bardhaman
Amirpur
Tubewell 7.5 337 165 185 165.00
14.00
7.00 1.68 20.00 40.00
12.00
1.00 1.15 9.40
WBBM090
Bardhaman
Bud_Bud_Pz-1
25.00 70.00 1.30 44.00 14.00
31.00
0.50 0.90 0.51
WBBM095
Bardhaman
Silampur
Dugwell
96.00 46.00 4.90 24.00 60.00
98.00
0.40 2.07 0.20
WBBM097
Bardhaman
Sanko
Tubewell 7.9 595 270 327 262.00
60.00
6.00 1.33 64.00 44.00
20.00
0.60 0.16 0.66
WBBM099
Bardhaman
Jhinguti
Tubewell 8.2 428 130 224 165.00
28.00 38.00 0.20 28.00 24.00
30.00
0.50 0.60
WBBM102
Bardhaman
Durgapur_Barage
Dugwell
98.00
32.00
2.80 3.60 24.00 12.00
33.00
1.00 0.70 0.30
WBBM103
Bardhaman
Chakdigi
Tubewell 7.9 535 165 294 293.00
25.00
0.20 28.00 38.00
48.00
1.00 0.16 0.40
WBBM105
Bardhaman
Dakshin_Radhakantapur
Dugwell
8.1 446 205 245 244.00
25.00
1.40 44.00 38.00
40.00
0.60 1.20 0.20
WBBM106
Bardhaman
Bandebaz
Dugwell
8.0 444 195 244 159.00
25.00
1.54 42.00 36.00
40.00
0.60 0.50 0.30
WBBM109
Bardhaman
Dainhat
Dugwell
8.2 836 275 460 397.00
96.00
5.00 2.60 40.00 70.00
79.00
0.40 0.63 0.14
WBBM111A
Bardhaman
Bogra
Dugwell
8.1 363 100 200 244.00
11.00 47.00 3.20 26.00 14.00
47.00
1.60 0.90 2.40
WBBM112
Bardhaman
Haripur
Dugwell
8.0 941 95 518 293.00
82.00 89.00 4.70 18.00 12.15 185.00
1.20 0.80 0.30
WBBM113
Bardhaman
Mondalpur
Dugwell
8.0 514 180 283 214.00
89.00
WBBM114
Bardhaman
Domohani
Dugwell
8.0 1040 85 572 293.00 114.00 97.00 1.70 10.00 24.00 238.00
1.20 0.60 0.60
WBBM115
Bardhaman
Ikra
Dugwell
7.9 413 190 227 220.00
1.60 0.20 0.30
WBBM119
Bardhaman
Chak_Bamangoria
Tubewell 8.1 978 260 538 403.00 124.00 41.00 5.24 72.00 32.00 154.00 28.00 0.07 0.40
WBBM120
Bardhaman
Nandigram
Tubewell 7.9 368 155 202 201.00
21.00 11.00 3.90 28.00
3.20
39.00
0.80 0.17 2.10
WBBM121
Bardhaman
Kalla
Dugwell
7.7 406 190 223 226.00
11.00
0.27 50.00 26.00
30.00
1.50 0.34 0.20
WBBM122
Bardhaman
Damodarpur
Dugwell
8.1 396 190 168 214.00
14.00 30.00 0.32 42.00 34.00
27.00
1.50 0.17 0.10
Piezometer 8.0 382 185 210 214.00 Dugwell
7.6 395 140 217
Piezometer 8.1 459 145 252 232.00 8.1 670 210 369 140.00
7.8 233 90 128
Cl 21.00
11.00
SO4
NO3
Ca
Mg
F
Fe
5.28 64.00 44.00 154.00 29.00 0.44 0.95
8.10 3.50 26.00 26.00 0.46 42.00 34.00
70.00 28.00 0.96 2.80 27.00
Well No
District
Location
Type
pH EC TH TDS HCO3
WBBM123A
Bardhaman
Galigram
Tubewell 8.0 924 278 508 397.00 156.00 25.00 5.35 74.00 36.00 154.00 29.00 0.27 0.30
WBBM124A
Bardhaman
Paraj_Tw
Tubewell 7.8 641 290 353 323.00
67.00
3.00 1.31 64.00 52.00
29.00
1.00 1.00 0.89
WBBM129
Bardhaman
Koichor
Tubewell 7.7 473 165 260 268.00
28.00
5.00 0.78 42.00 24.00
45.00
1.10 0.20 1.50
WBBM131
Bardhaman
Kaithan
Tubewell 7.8 438 155 241 244.00
28.00
0.77 42.00 12.15
46.00
1.10 0.15 1.90
WBBM133
Bardhaman
Hat_Moregram
Tubewell 7.9 373 140 205 232.00
25.00
0.27 20.00 36.00
52.00
1.50 1.08 1.60
WBBM135
Bardhaman
Maladanga
Tubewell 7.9 571 235 314 336.00
25.00
2.71 76.00 10.00
23.00
0.60 0.02 1.30
WBBM136
Bardhaman
Jamna
Tubewell 8.1 778 175 428 403.00
96.00 35.00 1.60 40.00 30.00
93.00
0.40 0.24 1.00
WBBM138
Bardhaman
Bowaichandi
Tubewell 8.0 436 115 267 244.00
18.00
0.21 32.00 14.00
77.00
0.80 0.81 0.60
WBBM139
Bardhaman
Kaity
Tubewell 7.8 387 195 213 250.00
11.00
2.23 54.00 24.00
11.00
0.70
WBBM140
Bardhaman
Madhabdihi_Pz_(swid)
Piezometer 7.9 386 210 213 244.00
7.10
2.12 50.00 34.00
11.00
0.70 0.04 0.30
WBBM141
Bardhaman
Borpur
25.00 10.00 0.24 46.00 32.00
47.00
0.90 0.17 0.08
WBBM142
Bardhaman
Sagrai_Pz_(swid)
Piezometer 7.8 549 155 302 305.00
25.00
2.00 0.21 52.00 10.00
47.00
1.10 0.12 0.30
WBBM19A
Bardhaman
Khejurhati
Tubewell 8.2 481 215 265 250.00
25.00
2.84 68.00 18.00
22.00
0.60 0.03 1.20
WBBB04
Birbhum
Nalhati
Dugwell
7.9 659 95 362
71.00 93.00 0.90 28.00
WBBB07
Birbhum
Sainthia
Dugwell
7.5 498 230 262 305.00
WBBB09
Birbhum
Illambazar
Dugwell
7.8 425 130 234
WBBB10A
Birbhum
Narayanpur
Dugwell
7.4 462 130 254 177.00
WBBB11A
Birbhum
Darsandari
Dugwell
7.6 1340 360 742 354.00 178.00 98.00 7.10 126.00 11.00 173.00 38.00 2.40
WBBB12
Birbhum
Siuri
Dugwell
7.8 878 175 483 336.00 107.00 48.00 6.10 68.00
WBBB13
Birbhum
Rajnagar
Dugwell
7.9 801 235 441 122.00 135.00 105.00 8.90 66.00 17.00
93.00
1.50 1.50 5.10
WBBB14
Birbhum
Khayrasol
Dugwell
7.4 962 380 529
65.00
1.40 1.00 4.20
WBBB15
Birbhum
Palsa
Dugwell
7.8 522 240 287 213.00
71.00 392.20
46.00 18.00
28.00
1.00 7.10
WBBB18
Birbhum
Ahmedpur
Dugwell
7.1 652 185 359 323.00
43.00 58.00 7.50 42.00 19.00
75.00
0.70 1.70 3.20
WBBB19
Birbhum
Batikar
Dugwell
7.3 1680 335 399 354.00
50.00 88.00 0.80 50.00 51.00
58.00 58.00 1.30 0.50
WBBB22
Birbhum
Kotasur
Tubewell 7.8 421 190 232 287.00
18.00 30.00 0.07 34.00 26.00
45.00
2.30 1.20
WBBB24A
Birbhum
Labpur
Dugwell
7.8 356 140 196 116.00
64.00 37.00 9.50 38.00 11.00
40.00
6.20 1.60 5.10
WBBB25
Birbhum
Jaydebkenduli
Dugwell
7.9 778 310 428 421.00
46.00 72.00 4.70 78.00 28.00
62.00 24.00 1.30 0.50
Tubewell 7.6 522 195 287 211.00
79.00
Cl
SO4
NO3
Ca
Mg
Na
K
F
Fe
0.02
6.00
7.00
25.00 42.00 0.80 20.00 32.00
62.00
3.70 1.30 6.00
79.00 110.00 38.00 9.20 28.00 15.00
63.00
2.70 1.20 0.20
1.80
0.40 1.90 1.10
99.00
4.10 4.10 48.00
2.40
1.20 127.00
49.00 135.00 132.00 9.20 92.00 36.00
0.40 2.00
5.20 2.10 0.50
Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
WBBB26
Birbhum
Hetempur
Dugwell
7.8 213 105 117
43.00 42.00 5.40 18.00 15.00
WBBB27
Birbhum
WBBB28
Birbhum
Bakreshwar
Dugwell
7.7 987 220 543 336.00 170.00 58.00 1.10 56.00 19.00 128.00
4.60 1.30
Mohamad_Bazar
Dugwell
8.0 482 90 265 134.00
71.00 10.00 5.40 22.00
8.50
69.00
0.60 2.20
WBBB30
Birbhum
Tumboni
Dugwell
7.7 213 30 117 110.00
14.00
3.60
17.00 10.00 2.20
WBBB32
Birbhum
Rampurhat
Dugwell
8.0 1390 95 765 470.00
50.00 174.00 3.00 30.00
4.80 201.00 196.00 1.80 1.20
WBBB33
Birbhum
Bahari
Tubewell 7.9 315 135 173 214.00
11.00 25.00 0.40 44.00
8.50
14.00
0.90 1.20 1.80
WBBB36
Birbhum
Baidyanathpur
Dugwell
7.4 812 185 447 293.00
67.00 159.00 8.50 12.00 13.00 120.00
4.20 1.40 1.10
WBBB42
Birbhum
Pathar_Chapri
Dugwell
7.9 969 210 533 336.00 107.00 93.00 4.90 62.00 13.00 135.00
5.20 2.00 0.30
WBBB47
Birbhum
Sambati
Dugwell
7.9 135 35
0.90 1.30
WBBB53
Birbhum
Shahpur
Dugwell
7.9 1470 390 924 244.00 238.00 157.00 9.20 74.00 50.00 245.00 43.00 1.50 0.60
WBBB56
Birbhum
Garuijora
Dugwell
7.9 329 90 181
WBBB57
Birbhum
Singur
Dugwell
7.4 664 130 365 220.00 138.00 79.00 2.40 44.00 17.00
92.00 19.00 1.30 2.60
WBBB58
Birbhum
Panuria
Dugwell
7.5 345 85 190
22.00
6.60 1.20 0.22
WBBB63
Birbhum
Khayrakuri
Dugwell
7.0 1940 320 1067 445.00 202.00 339.00 9.20 80.00 29.00 291.00
1.70 2.00 0.10
WBBB64
Birbhum
Sheorakuri
Dugwell
7.8 634 175 349 195.00
99.00 52.00 7.10 50.00 12.00
70.00 42.00 2.50
WBBB66
Birbhum
Jaypur
Dugwell
7.9 688 135 378 140.00
89.00 53.00 2.10 42.00
84.00 23.00 2.10
WBBB67A
Birbhum
Chaptala
Dugwell
7.3 980 225 539 232.00 153.00 85.00 8.90 78.00
WBBB69
Birbhum
Dighalgram
Dugwell
7.9 769 140 423
12.00
36.00
1.40 7.00 14.00 26.00
92.00 70.00 2.01
WBBB70
Birbhum
Banbataspur
Dugwell
8.2 189 55 104
37.00
18.00
2.10 3.30
6.00
9.70
17.00
1.40 2.20
WBBB71
Birbhum
Jhaldanga
Dugwell
7.5 147 50
81
31.00
18.00
2.60 5.60 10.00
6.00
3.20
3.70 2.50
WBBB72
Birbhum
Ganpur
Dugwell
8.1 141 40
78
37.00
25.00
2.80 5.40 14.00
1.20
4.10
5.60 2.30 0.50
WBBB73
Birbhum
Damra
Dugwell
7.4 728 125 400 232.00 114.00 38.00 4.10 42.00
4.80
83.00 54.00 2.20
WBBB76
Birbhum
Hastikanda
Dugwell
7.9 177 50
97
24.00
21.00
2.70 1.20
8.00
7.30
25.00
0.10 2.10
WBBB77
Birbhum
Barjalbelpahari
Dugwell
7.9 213 75 117
85.00
14.00
8.50 2.30 18.00
7.30
3.90
2.20 1.60
WBBB78
Birbhum
Barjalbelpahari
Dugwell
7.7 384 115 145 214.00
53.00
1.70 1.70 36.00
6.00
49.00
0.50 2.30 0.20
WBBB79
Birbhum
Dhanmara
Dugwell
7.9 335 90 184
78.00 10.00 0.70 24.00
7.20
60.00
3.10 2.40
WBBB81
Birbhum
Kurukdighi
Dugwell
7.6 425 95 234 128.00
46.00
8.50
43.00
0.90 2.50
74
55.00
49.00 43.00 98.00
73.00
SO4
NO3
6.10 2.80
32.00 36.00 1.57
Ca
6.00
4.00
Mg
6.00
60.00 50.00 7.80 18.00 11.00 36.00 40.00 1.00 20.00
7.30 3.70 24.00
8.50
7.30
Na
K
20.00
2.80 1.30 3.90
17.00 51.00
F
Fe
8.90 1.30
7.20 122.00 15.00 2.20
Well No
District
Location
Type
pH EC TH TDS HCO3
WBBB84
Birbhum
Nasipur
Dugwell
8.2 2060 210 1133 470.00 376.00 164.00 1.70 70.00
WBBB85
Birbhum
Bhabanandapur
Dugwell
8.1 729 240 401 281.00
WBBB87
Birbhum
Amlai
Dugwell
8.0 150 335 633 275.00 256.00
WBBB90
Birbhum
Abdullapur
Dugwell
8.1 798 175 439 122.00 124.00 35.00 6.40 60.00
WBBB92
Birbhum
Nagora
Tubewell 7.8 264 120 145 153.00
11.00
WBBB93
Birbhum
Chandpara
Tubewell 7.6 313 130 172
WBBB96
Birbhum
Bhaddi
Dugwell
WBBB98
Birbhum
Nimpur
Tubewell 7.8 178 80
WBBB99
Birbhum
Narayanghati
Tubewell 7.9 242 135 144 183.00
WBWD06
Dakshin Dinajpur
Balurghat
Dugwell
7.8 423 90 233 128.00
71.00
WBWD08
Dakshin Dinajpur
Sundarpur
Dugwell
7.8 2690 900 1480
WBWD32
Dakshin Dinajpur
Patiram
Dugwell
7.8 235 85 129 1040.00
18.00
4.40 2.50 22.00
7.30
37.00
2.00 0.94
WBWD35A
Dakshin Dinajpur
Hilli_Ps
Tubewell 7.9 310 105 171 159.00
11.00
1.60 0.82 16.00 16.00
23.00
2.80 1.50
WBWD36
Dakshin Dinajpur
Teure
Dugwell
7.8 277 65 152 116.00
14.00 13.00 2.10 18.00
4.90
33.00
1.10 0.98
WBWD39A
Dakshin Dinajpur
Bharila
Dugwell
7.7 410 100 226 165.00
39.00
4.40 1.60 22.00 11.00
48.00
1.20 0.95
WBWD57A
Dakshin Dinajpur
Bordangi
Dugwell
7.8 430 80 232 238.00
14.00
2.00 1.60 18.00
6.10
62.00
1.00 1.54
WBWD58A
Dakshin Dinajpur
Madnahar
Dugwell
7.7 464 95 255 232.00
28.00
9.00 1.60 14.00
7.30
62.00
1.40 1.15
WBWD59
Dakshin Dinajpur
Samjia
Dugwell
7.8 1120 285 616 232.00 248.00
2.00 1.50 36.00 45.00 122.00
1.00 1.51
WBWD60
Dakshin Dinajpur
Buniadpur
Borewell
7.9 421 80 232 220.00
14.00
1.10 1.60 20.00
7.30
57.00
1.10 1.37
WBDL01A
Darjeeling
Sukna
Dugwell
7.5 177 80
14.00
4.20 0.82 12.00 12.15
19.00
0.70 0.61 0.01
WBDL02A
Darjeeling
Siliguri
Dugwell
7.9 296 70 163
WBDL04
Darjeeling
Naxalbari
Dugwell
WBDL05
Darjeeling
Sevok
WBDL06A
Darjeeling
WBDL07 WBDL08 WBDL09
55.00
Cl
SO4
NO3
Ca
Mg
Na
K
8.50
34.00
6.80 2.10
85.00 43.00 6.90 40.00 34.00
78.00
1.40 2.03
92.00
0.40 1.50
6.00
66.00
0.80 1.90
3.60
12.00
0.50 2.60 0.03
99.00 38.00 0.60 28.00 15.00
26.00
0.70 1.20
9.70
73.00
4.80 1.00
7.20
20.00
2.00 1.40 0.80
21.00 45.00 2.80 26.00 17.00
26.00
0.60 1.50 1.70
55.00
1.40 0.75
9.20 0.80 50.00 39.00 2.60 6.90 42.00
7.5 870 250 479 348.00 142.00 130.00 2.80 84.00 98
92.00
18.00 30.00 0.20 20.00
6.00 1.70 14.00 13.00
F
Fe
61.00 865.00 57.00 7.20 162.00 120.00 195.00 15.00 0.89
97 104.00
57.00 58.00 1.02 18.00
6.07
67.00 14.00 0.84 0.04
7.2 198 80 109 122.00
25.00
5.90 0.74 26.00
3.60
16.00
1.80 0.75 0.03
Dugwell
7.4 205 100 113 153.00
7.10
8.30 0.62 28.00
7.30
1.80
0.80 0.74 0.04
Muraliganj
Dugwell
7.6 119 25
65
61.00
18.00 11.00 1.67
1.20
49.00
2.70 0.71 0.02
Darjeeling
Kharibari
Dugwell
7.7 278 105 153
92.00
46.00 34.00 3.70 18.00 15.00
Darjeeling
Tirhana
Dugwell
7.5 124 30
68
31.00
14.00 14.00 1.70
Darjeeling
Batasi
Dugwell
7.6
47
43.00
86 35
79.00
8.00
11.00
9.50 0.81 0.01
8.00
2.40
1.50
3.70 0.77 0.01
7.10 17.00 1.40 10.00
2.40
0.50
1.70 0.88 0.16
Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
WBDL10
Darjeeling
Galgalia
WBDL11
Darjeeling
WBDL12A
Darjeeling
WBDL12B
SO4
Mg
Na
K
Dugwell
7.6 134 45
74
67.00
36.00
9.40 2.20 14.00
2.40
21.00
1.70 0.73 0.02
Bagdogra
Dugwell
7.7 314 110 173
Ambarimore(4/97
Dugwell
7.9 398 95 219
61.00
46.00 38.00 3.60 32.00
7.30
44.00
7.40
55.00
21.00 53.00 3.50 28.00
6.07
41.00 32.00 0.79 0.01
Darjeeling
Ambarimore
Dugwell
8.0 178 55
98
79.00
21.00 13.00 3.40 18.00
2.40
0.60
4.30 0.78 0.10
WBDL13A
Darjeeling
Phansidewa'95
Dugwell
8.0 178 55
98
79.00
21.00 13.00 3.40 18.00
2.40
0.60
4.30 0.78 0.10
WBDL14
Darjeeling
Siliguri
Dugwell
7.9 647 210 356 189.00
92.00 70.00 3.50 40.00 27.00
97.00 27.00 0.95 0.01
WBDL15
Darjeeling
Matigara
Dugwell
7.7 377 85 207
48.00
50.00 37.00 3.60 28.00
3.60
48.00
3.60 0.77 0.02
WBDL16
Darjeeling
Tumbajote
Dugwell
7.7 263 75 145
12.00
28.00 21.00 3.50 16.00
8.50
32.00
7.00 0.67 0.01
WBMP111
East Medinipur
Pratapdighi
Tubewell 8.0 330 155 215 153.00
43.00
5.00 4.00 38.00 15.00
20.00
2.00 0.25 0.28
WBMP116
East Medinipur
Bhawanichak
Tubewell 7.9 415 105 270 177.00
35.00
1.00
45.00
1.00
WBMP118
East Medinipur
Kolaghat
Tubewell 8.1 1700 310 1105 525.00 227.00 53.00 15.00 58.00 40.00 232.00 41.00 0.24
WBMP120
East Medinipur
Keshabpur-jalpai
Tubewell 8.1 1300 160 845 262.00 280.00
26.00 23.00 230.00
2.00 0.28 0.27
WBMP125
East Medinipur
Ramtarak
Tubewell 8.1 1150 240 748 250.00 199.00 46.00 2.00 36.00 36.00 155.00
3.00 0.19 1.13
WBMP51
East Medinipur
Potashpur
Tubewell 7.9 600 170 390 244.00
1.00 0.59 0.14
WBMP80
East Medinipur
Bodhra-i
Tubewell 8.1 900 300 585 293.00 124.00 31.00 7.00 64.00 34.00
62.00 30.00 0.11 5.77
WBHA01
Haora
Goalpata
Dugwell
7.4 646 165 275 354.00
18.00
2.26
30.00 22.00
69.00
WBHA02
Haora
Jagatballavpur
Dugwell
7.8 1500 240 870 525.00 160.00
8.20
22.00 45.00 216.00 34.00 0.94 0.30
WBHA03A
Haora
Amta_Tw
Tubewell 8.1 747 115 433 348.00
53.00
WBHA05
Haora
Howrah_Town
Dugwell
7.9 770 195 447 323.00
82.00
81.00
9.00 1.01 0.86
WBHA06A
Haora
Uluberia_Dug
Dugwell
7.7 1330 340 771 403.00 213.00 43.00 1.68 38.00 60.00 143.00
5.00 0.86 0.40
WBHA07
Haora
Bauria(11/89)
Dugwell
7.7 2580 440 1496 433.00 652.00
WBHA08A
Haora
Dakshin_Maju_Tw
Tubewell 7.9 606 125 351 287.00
39.00
8.00 1.68 18.00 19.00
WBHA16
Haora
Domjur_Pz
Piezometer 7.8 756 95 438 354.00
57.00
5.00 2.16 16.00 13.00 122.00 10.00 1.12 0.36
WBHA18
Haora
Shyampur
WBHA19
Haora
Garbalia_Pz
WBHA21A
Haora
Sehagori
Dugwell
WBHA22
Haora
Joypur
Tubewell 8.0 795 105 461 372.00
5.00
64.00
Tubewell 7.7 1350 180 783 470.00 199.00
NO3
Ca
22.00 12.00
34.00 21.00
60.00
1.37 20.00 16.00 115.00 1.28 2.16 32.00 28.00
F
Fe 0.02
1.90
3.00 0.97 0.35 4.00 0.86 0.42
2.56 2.14 50.00 77.00 331.00 32.00 0.67 0.52 79.00
3.00 0.87 1.64
1.80 30.00 26.00 221.00
4.00 0.92 0.34
1.76 24.00 18.00
97.00
3.00 0.68 0.41
7.8 1440 175 835 573.00 152.00 12.00 2.32 26.00 27.00 239.00
6.00 0.79 0.29
Piezometer 7.7 710 135 412 366.00
35.00 60.00
1.35 1.46 18.00 15.00 132.00
3.00 0.66 0.89
Well No
District
Location
Type
pH EC TH TDS HCO3
WBHA23
Haora
Amta
Tubewell 7.9 991 120 575 427.00
WBHA24
Haora
Bargram
Tubewell 7.7 1540 175 893 390.00 270.00 43.00 1.46 18.00 32.00 224.00 68.00 0.97 1.24
WBHG02
Hugli
Balagarh
Dugwell
8.0 1200 150 660 171.00 103.00 69.00 30.00 20.00 24.00 108.00 50.00 0.90 1.50
WBHG04
Hugli
Baidyabati
Dugwell
7.9 478 115 263 165.00
WBHG05
Hugli
Mogra
Dugwell
7.5 835 215 459 214.00 117.00 73.00 5.00 22.00 39.00 116.00
WBHG08
Hugli
Tarakeswar_Pz
Piezometer 8.1 517 105 284 220.00
36.00
6.30 2.00 14.00 17.00
79.00
1.40 0.90 6.06
WBHG12
Hugli
Arambagh_Pz
Piezometer 7.9 397 110 218 189.00
18.00
0.80 3.00 20.00 15.00
25.00
1.40 1.10 3.30
WBHG16
Hugli
Nalikul
Dugwell
7.8 419 95 230 257.00
18.00
7.20 7.00 16.00 13.00
80.00
1.40 0.70 0.89
WBHG19
Hugli
Digruighat
Tubewell 7.4 511 100 281 201.00
36.00
5.00 1.00 14.00 16.00 122.00 52.00 1.20 1.56
WBHG21
Hugli
Polba
Dugwell
75.00 39.00 4.00 30.00 27.00
93.00
1.50 0.90 1.71
WBHG25
Hugli
Dhanikhali
Tubewell 7.4 500 135 275 281.00
21.00
1.70 5.00 12.00 26.00
74.00
1.50 0.80 0.40
WBHG26
Hugli
Srirampur_Pz
Piezometer 7.9 496 125 273 232.00
14.00
1.40 15.00 14.00 22.00
63.00
1.90 1.30 0.07
WBHG27
Hugli
Inchura
Dugwell
7.8 1490 395 820 171.00 291.00 164.00 18.00 20.00 84.00 188.00
1.20 1.20 0.10
WBHG28
Hugli
Karola
Dugwell
7.9 1220 225 671 360.00 135.00 109.00 2.00 12.00 47.00 196.00 12.00 0.90 0.61
WBHG29
Hugli
Singur_Pz
WBHG30
Hugli
WBHG31
7.7 782 185 430 403.00
Cl
SO4
NO3
99.00
Ca
Mg
Na
18.00 18.00 170.00
25.00 34.00 10.00 24.00 13.00
31.00
K
F
Fe
2.00 0.72 6.70
7.10 1.00 0.82 2.50
1.08
Piezometer 7.7 537 95 395 232.00
18.00
3.20 17.00 14.00 15.00
87.00
2.70 0.90 0.13
Gopal_Prasadpur
Tubewell 7.4 460 110 253 195.00
43.00
3.00 5.00 36.00 48.00
69.00
1.20 1.01 0.10
Hugli
Naity_Alipur_Pz
Piezometer 7.5 404 125 222 250.00
36.00
5.00 7.00 18.00 19.00
62.00
1.50 0.99 3.25
WBHG32
Hugli
Kamarpukur_Pz
Piezometer 7.9 391 100 215 116.00
43.00
2.10 14.00 22.00 11.00
30.00
1.40 0.93 1.03
WBHG34
Hugli
Goghat_Pz
Piezometer 8.0 408 85 224 171.00
36.00
3.00 11.00 20.00
WBHG35
Hugli
Kaknan_Pz
Piezometer 7.8 435 80 239 220.00
28.00
6.00 5.00
WBHG40
Hugli
Gowa_Shallow_Pz
Piezometer 7.7 367 90 209 171.00
18.00
0.30
WBHG41
Hugli
Khanyan_Deep_Pz
Piezometer 7.5 287 96 156 159.00
25.00
WBHG43
Hugli
Itachuna_Deep
WBHG48
Hugli
WBHG53 WBHG55 WBHG59
8.50
64.00
3.20
6.00 16.00
94.00
2.80 1.00 0.31
16.00 20.00
45.00
1.90 0.80 1.36
3.00 3.00 14.00 13.00
47.00
1.70 1.00 1.51
Piezometer 7.4 528 115 290 177.00
36.00 14.00 2.00 16.00 18.00
83.00
0.60 0.98 3.41
Ichhapur_Pz
Piezometer 7.5 429 115 236 195.00
53.00
2.20 10.00
8.00 23.00
54.00
1.20 0.99 4.58
Hugli
Seakhala
Piezometer 7.5 593 135 326 250.00
60.00
3.00 11.00
8.00 28.00 103.00
2.40 0.92 0.64
Hugli
Jangipara
Piezometer 7.8 575 125 316 262.00
36.00
4.50 13.00 10.00 24.00 101.00
1.60 1.00 0.10
Hugli
Jangalpara
Tubewell 7.9 484 95 266 250.00
11.00
5.00 5.00 10.00 17.00
0.70 0.97 0.11
98.00
4.56
Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
WBHG60
Hugli
Pursura
Tubewell 7.8 469 120 256 250.00
25.00
WBHG61
Hugli
Kanthali
Tubewell 8.0 375 85 206 140.00
WBHG62
Hugli
Pandugram
Tubewell 8.1 317 100 174 146.00
WBHG67
Hugli
Chackbedua
WBJL01
Jalpaiguri
WBJL02
Na
K
0.80 7.00 12.00 22.00
80.00
1.00 0.98 0.40
21.00
1.00 11.00 18.00
16.00
1.10 0.91 0.07
14.00
0.80 13.00 14.00 16.00
Tubewell 8.0 524 80 288 342.00
28.00
1.00 2.00
Kumargram
Dugwell
7.6 154 50
85
43.00
25.00 18.00 0.85 18.00
1.20
15.00
3.20 0.71 0.05
Jalpaiguri
Hasimara
Dugwell
7.5 145 60
80
79.00
18.00 21.00 2.60 16.00
4.80
8.90
1.60 0.70 0.01
WBJL03
Jalpaiguri
Madarihat
Dugwell
7.8 309 190 170 189.00
18.00 30.00 3.50 30.00 28.00
15.00
1.50 0.83 0.01
WBJL04
Jalpaiguri
Falakata
Dugwell
7.4 351 110 193
92.00
53.00 37.00 3.50 30.00
45.00 14.00 0.77 0.01
WBJL05A
Jalpaiguri
Nagrakata
Dugwell
7.5 151 60
83
79.00
WBJL06
Jalpaiguri
Chalsa
Dugwell
7.6 150 70
83
WBJL07
Jalpaiguri
Charchura_B.d
Dugwell
7.9
NO3
Ca
Mg
WBJL08
Jalpaiguri
Moynaguri
WBJL09
Jalpaiguri
WBJL10 WBJL11
9.70
Fe
13.00 13.00 1.00 0.17
8.00 15.00 170.00
8.50
F
0.80 1.70 0.11
4.00 3.50 14.00
6.07
2.30
0.90 0.71 0.09
55.00
11.00 13.00 3.30 16.00
7.30
11.00
4.30 0.71 0.01
53
55.00
28.00
8.50
23.00
4.10 0.52 0.12
Dugwell
7.2 529 115 291
79.00
Jalpaiguri
Dugwell
7.4 402 100 221 134.00 160.00 36.00 3.34 22.00 11.00
55.00 20.00 0.95 0.01
Jalpaiguri
Salugara
Dugwell
7.7 580 190 319 153.00
43.00 67.00 3.30 38.00 23.00
62.00 19.00 0.58 0.02
Jalpaiguri
Odlabari
Dugwell
7.5 211 100 116
92.00
46.00 24.00 3.34 18.00 13.00
WBJL12
Jalpaiguri
Rajabhatkhawa
Dugwell
7.4 110 60
61.00
21.00
WBJL13
Jalpaiguri
Jaigaon
Dugwell
7.5 438 220 241 256.00
WBJL15
Jalpaiguri
Gayerkata
Dugwell
7.7 594 240 327
WBJL16
Jalpaiguri
Salbarihat(new)
Dugwell
7.2 251 80 138
WBJL17
Jalpaiguri
Lataguri
Dugwell
7.3 257 75 141 110.00
WBJL18
Jalpaiguri
Rajganj
Dugwell
7.5 189 50 104
WBJL19
Jalpaiguri
Jatiakhalimore
WBJL20
Jalpaiguri
WBJL21
97 45
61
7.10
SO4
4.90 1.05
4.00
7.10 33.00 0.93 34.00
7.30 120.00 18.00 0.95 0.07
0.10
6.40 1.23 0.01
2.40
15.00
0.90 0.59 0.04
7.10 77.00 2.00 24.00 39.00
17.00
1.80 0.98 0.01
61.00
14.00 195.00 3.30 12.00 51.00
48.00
5.40 1.06 0.01
85.00
46.00 15.00 3.30 10.00 13.00
47.00
1.00 0.81 0.02
8.70 1.20 20.00
7.10 20.00 3.30 16.00
8.50
27.00 15.00 0.64 0.01
43.00
43.00 10.00 2.30 18.00
1.20
36.00
Dugwell
7.3 259 65 142 116.00
36.00 46.00 3.20 20.00
3.60
46.00 16.00 0.65 0.01
Hathi_More
Dugwell
7.2 177 45
78.00 11.00 3.20 10.00
4.80
27.00
4.90 0.67 0.12
Jalpaiguri
Indramore
Dugwell
7.4 289 80 159 104.00
53.00
9.00 1.50 14.00 11.00
56.00
2.00 0.61 0.02
WBJL22
Jalpaiguri
Raninagar
Dugwell
7.5 302 125 166
98.00
57.00
8.60 1.50 10.00 24.00
55.00
2.00 0.58 0.10
WBJL23
Jalpaiguri
Konpakuri
Dugwell
7.9 115 50
55.00
7.10
7.50 0.80 10.00
6.00
14.00
0.90 0.82 0.01
WBJL24
Jalpaiguri
Bhatibari
Dugwell
8.1 347 200 191 210.00
11.00 29.00 0.20 20.00 36.00
15.00
1.20 0.74 0.01
97
63
24.00
1.00 0.69 0.01
Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
WBJL26
Jalpaiguri
Alipurduar
WBJL28
Jalpaiguri
WBJL29
Jalpaiguri
WBJL30
Dugwell
7.2 387 110 213
73.00
39.00 64.00 3.00 110.00 30.00
46.00 29.00 0.84 0.12
Karbola Borewel
Dugwell
7.4 266 100 146
92.00
18.00 39.00 0.90 100.00 30.00
15.00
Jateswar
Dugwell
7.5 211 75 116
98.00
25.00 25.00 0.40 14.00
9.70
Jalpaiguri
Gadra
Dugwell
7.6 164 35
90
49.00
28.00 15.00 0.08 12.00
1.20
19.00
3.10 1.54 0.42
WBJL31
Jalpaiguri
Berubari
Dugwell
8.0 159 40
87
37.00
25.00 15.00 0.13 14.00
1.20
19.00
3.00 1.55 0.55
WBJL32
Jalpaiguri
Ghugudanga
Dugwell
7.9 235 75 129 122.00
18.00 10.00 0.01 14.00
9.70
52.00
0.80 1.01 0.36
WBJL33
Jalpaiguri
Purba_Kumarpara
Dugwell
8.0 213 50 117
6.70
28.00 11.00 0.07 14.00
3.60
46.00
1.60 0.90 0.28
WBJL34
Jalpaiguri
Khairbari
Dugwell
7.7 251 60 138 128.00
14.00 10.00 0.15 18.00
3.60
54.00
0.80 0.82 11.00
WBJL36
Jalpaiguri
Baradighi
Dugwell
7.4 211 75 116
25.00 11.00 0.33 12.00 11.00
WBJL38
Jalpaiguri
Ghargharia
Dugwell
7.5 241 75 133 159.00
11.00 25.00 0.08 14.00
WBJL39
Jalpaiguri
Salsalabari
Dugwell
7.9 523 125 288 153.00
78.00 11.00 5.60 24.00 16.00
53.00 15.00 0.82
WBKB01
Kochbihar
Kochbihar
Dugwell
7.5 321 90 177 165.00
11.00 24.00 0.20 24.00
7.30
43.00
WBKB02
Kochbihar
Dinhata
Dugwell
8.0 287 85 158 165.00
25.00 15.00 0.05 24.00
6.00
19.00 11.00 0.81 7.68
WBKB03
Kochbihar
Toofanganj
Dugwell
7.6 219 55 120
79.00
25.00 15.00 2.00 16.00
3.60
20.00
4.00 0.88
WBKB05
Kochbihar
Haldibari
Dugwell
7.4 217 45 119
67.00
39.00 17.00 3.50 16.00
1.20
42.00
0.70 1.05
WBKB06
Kochbihar
Mekhaliganj
Dugwell
7.3 251 75 138 153.00
11.00 13.00 0.10 16.00
8.50
55.00
0.80 0.97 0.53
WBKB07
Kochbihar
Dewanhat
Dugwell
7.5 421 165 232 232.00
28.00 10.00 0.13 20.00 28.00
3.00
4.30 0.94 5.40
WBKB08
Kochbihar
Gitaldaha
Dugwell
7.6 278 90 153 165.00
7.10 12.00 0.01 18.00 11.00
52.00
0.70 0.84 0.86
WBKB09
Kochbihar
Angrarakata
Dugwell
8.1 254 70 140 140.00
7.10 11.00
18.00
6.00
51.00
0.70 0.83 0.52
WBKB10
Kochbihar
Mathabhanga
Dugwell
8.0 332 100 183 116.00
7.10 10.00 5.60 36.00
2.40
30.00 13.00 0.81
WBKB13
Kochbihar
Changrabandha
Dugwell
7.9 166 70
61.00
21.00 15.00 5.50 18.00
6.00
11.00 14.00 0.86 1.70
WBKB14
Kochbihar
Balarampur
Dugwell
7.5 258 70 142 153.00
11.00 15.00 0.17 18.00
6.00
54.00
0.80 0.94
WBKB15
Kochbihar
Sahebganj
Dugwell
7.6 261 75 144 153.00
14.00 10.00
6.00
53.00
0.70 1.03 0.42
WBKB17
Kochbihar
Chilakhana
Dugwell
7.7 288 105 158 153.00
7.10 11.00 0.16 22.00 12.00
44.00
2.00 0.90 0.03
WBKB18
Kochbihar
Khasbasd'kamari
Dugwell
8.0 251 95 138 140.00
18.00 17.00 0.05 18.00 12.00
41.00
1.70 0.82
WBKB19
Kochbihar
Doradabri
Dugwell
7.5 187 75 103 104.00
11.00 15.00 0.00 18.00
7.30
19.00
2.20 0.84 2.54
WBKB21
Kochbihar
Gosanimari
Dugwell
7.6 276 115 152 140.00
18.00
8.50
91
92.00
SO4
NO3
Ca
20.00
9.00 0.31 32.00
Mg
9.70
Na
K
F
Fe
9.70 0.63
7.00 12.00 1.61
8.40 13.00 0.72 0.03 52.00
0.80 0.81 0.42 1.90 0.98 0.24
8.90 11.00 1.02 0.98
Well No
District
Location
WBKB22
Kochbihar
Sitai
WBKB23
Kochbihar
WBKB25
Kochbihar
WBKB27
Type
pH EC TH TDS HCO3
Cl
Dugwell
7.7 249 45 137
98.00
Bakshirhat
Dugwell
Ghoksadanga
Dugwell
Kochbihar
Bochamari
Mg
Na
K
18.00 11.00 5.40 10.00
4.90
34.00
5.00 0.86 0.42
7.5 222 75 122 122.00
25.00 13.00 3.05 16.00
8.50
24.00
4.00 0.93 0.11
8.1 225 70 124
92.00
43.00 20.00 0.32 22.00
3.60
0.20 10.00 0.74
Dugwell
7.9 155 50
31.00
18.00 26.00 4.04 14.00
3.60
7.10
WBKB28
Kochbihar
Kholta_Kalibari
Dugwell
7.8 352 70 194 110.00
50.00 12.00 4.80 12.00
9.70
WBKB30
Kochbihar
Gumanihat
Dugwell
7.7 191 85 105 104.00
7.10 28.00 0.14 14.00 12.15
12.00
0.70 0.87
WBKB31
Kochbihar
Kochbehar
Dugwell
7.6 311 100 171 214.00
14.00 13.00 0.06 16.00 15.00
38.00
0.50 0.79 1.00
WBKB32
Kochbihar
Baneswar
Dugwell
7.5 107 75 103
28.00 16.00 0.10 14.00
9.70
19.00
3.00 0.77 0.81
WBMD02
Maldah
Manikchak
Dugwell
7.7 749 270 411 238.00
78.00 68.00 2.97 52.00 34.00
44.00
9.00
0.57
WBMD04
Maldah
Habibpur
Dugwell
7.7 329 135 181 146.00
25.00
8.00 1.30 42.00
7.30
14.00
1.50
0.76
WBMD07
Maldah
Bamangola
Dugwell
7.8 335 130 184 177.00
11.00
4.60 0.57 40.00
7.30
16.00
2.83
WBMD08A
Maldah
Kaliachak_11/95
Dugwell
7.7 913 255 502 323.00
71.00 73.00 2.97 42.00 36.00
60.00 53.00
0.21
WBMD10
Maldah
Chanchal_Pz
14.00
7.30
22.00
1.00
1.34
WBMD22
Maldah
Gajol
3.14 2.98 42.00 33.00
99.00
WBMD28
Maldah
Malda_Pz
WBMD42
Maldah
Ratua
WBMP133
Mednipur
WBND01
85
49.00
Piezometer 7.7 353 105 194 189.00 Dugwell
7.8 934 240 514 238.00 184.00
SO4
NO3
Ca
4.00 1.00 30.00
F
Fe
1.50 0.72 0.01
65.00 21.00 0.74
3.00
0.29
74.00 71.00 2.86 64.00 29.00
78.00 120.00
0.04
Tubewell 7.8 776 255 427 336.00
74.00
3.12 2.87 62.00 24.00
60.00
1.00
0.09
Raghunathpur
Dugwell
7.9 440 150 286 116.00
64.00 12.00 23.00 42.00 11.00
33.00
2.00
Nadia
Palassey
Dugwell
7.8 558 165 318 256.00
39.00
54.00
4.00 0.92
WBND03
Nadia
Karimpur
Dugwell
7.8 1640 300 935 397.00 227.00 86.00 8.20 24.00 58.00 187.00 17.00 1.07
WBND04B
Nadia
Palassi_Para
Dugwell
7.8 612 135 349 238.00
WBND07
Nadia
Nabadwipghat
Dugwell
7.7 1100 180 627 372.00 124.00 59.00 9.30 36.00 22.00 167.00 14.00 0.97
WBND08
Nadia
Nabadwiptown
Dugwell
7.8 1100 250 627 403.00 103.00 64.00 9.10 38.00 38.00 105.00 51.00 1.03
WBND09
Nadia
Mayapur
Dugwell
7.8 822 250 469 342.00
68.00
4.30 0.72
WBND10A
Nadia
Katwaghat
Dugwell
7.8 1110 220 633 299.00 174.00 54.00 1.70 18.00 43.00 149.00
6.00 1.00
WBND11
Nadia
Pairadanga
Dugwell
7.8 1130 345 644 439.00 103.00 42.00 10.00 90.00 29.00
70.00 46.00 1.02
WBND12
Nadia
Bahadurpur
Dugwell
7.8 677 245 386 195.00
89.00 47.00 8.00
8.00 55.00
36.00
7.00 0.97
WBND13
Nadia
Gobindapur
Dugwell
7.8 526 185 300 262.00
21.00 14.00 2.70 24.00 30.00
29.00
8.00 0.72
Piezometer 7.8 1190 281 655 519.00
4.00 2.80 16.00 30.00
46.00 39.00 1.50 16.00 23.00
64.00 34.00 2.10 28.00 44.00
64.00
7.00 1.09
Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
WBND16A
Nadia
WBND17 WBND19
Silinda
Dugwell
7.8 602 155 343 336.00
11.00
Nadia
Nokari
Dugwell
Nadia
Baganchra
Dugwell
7.9 655 335 373 348.00
WBND22
Nadia
Utr_Kechuadanga
Dugwell
7.8 1401 245 799 390.00 188.00 84.00 7.40 16.00 50.00 148.00 94.00 1.19
WBND23
Nadia
Murutia_Pz
WBND24
Nadia
Narayanpur
WBND25
Nadia
Tehatta_Pz
WBND29A
Nadia
Ulasi
WBND30
Nadia
Jaguli_Pz
WBND31
Nadia
Mahisabathan
WBND34
Nadia
WBND35
78 763 265
SO4
NO3
Ca
Mg
3.80 5.60 36.00 16.00
435.00 20.00 1.90 46.00 44.00
Piezometer 7.7 549 190 313 275.00
14.00
2.00 3.80 48.00 52.00
Na
K
F
70.00
3.30 0.75
Fe
10.00 378.00 1.26 11.00
2.30 0.91
28.00
3.90 20.00 34.00
31.00
0.94
7.8 680 205 388 287.00
64.00
8.50 26.00 30.00
35.00
2.30 1.20
Piezometer 7.9 461 200 263 238.00
14.00
7.30 1.70 40.00 24.00
13.00
1.80 1.01
Tubewell 7.8 590 160 336 299.00
28.00
1.10 12.00 32.00
59.00
2.90 6.00
Piezometer 7.9 548 155 312 293.00
14.00
0.89 4.26 32.00 18.00
52.00
4.80 0.89
Tubewell 7.8 631 190 360 214.00
85.00 17.00 6.10 20.00 34.00
58.00
6.00 1.40
Murugacha
Dugwell
7.7 820 185 467 281.00
82.00 52.00 8.00 20.00 33.00 101.00
2.70 0.93
Nadia
Badkulla
Dugwell
7.8 1240 275 707 458.00 195.00 64.00 5.50 20.00 55.00 147.00 11.00 1.09
WBND36
Nadia
Dignagar
Dugwell
7.9 1860 480 1060 482.00 312.00 60.00 10.00 46.00 89.00 182.00 11.00 0.95
WBND39
Nadia
Betai_Pz
Piezometer 7.8 485 185 275 275.00
11.00
3.80 32.00 26.00
22.00
4.30 0.83
WBND44
Nadia
Fulkulmi_Pz
Piezometer 7.8 501 160 286 256.00
11.00 22.00 2.50 44.00 15.00
38.00
5.60 0.81
WBND47
Nadia
Birohi
Tubewell 7.8 790 155 450 378.00
25.00 49.00 2.94 52.00 18.00 106.00
3.80 0.96
WBND56
Nadia
Shyamnagar
Tubewell 7.8 583 210 332 238.00
46.00 23.00 1.90 10.00 45.00
36.00
7.00 1.01
WBND58
Nadia
Hanspukuria
Tubewell 7.8 430 145 245 226.00
11.00
6.30 1.50 26.00 19.00
27.00
6.00 1.00
WBND60
Nadia
Kurmi
Tubewell 7.9 566 195 323 281.00
21.00 17.00 2.90 14.00 39.00
37.00
8.00 0.89
WBND63
Nadia
Chukhali
Tubewell 7.8 428 145 244 232.00
11.00
1.30 2.00 20.00 23.00
26.00
5.00 0.91
WBND65
Nadia
Madanpur_Pz
99.00 22.00 1.72 58.00 34.00
41.00
1.60 0.94
WBND67
Nadia
Bhajan_Ghat
Borewell
7.7 394 130 225 214.00
11.00
2.00 2.50 24.00 17.00
23.00
3.00 1.24
WBPL01
Puruliya
Manbazar
Dugwell
7.5 368 110 202 140.00
96.00 19.00 20.00 22.00 13.00
65.00
1.40 1.13 0.27
WBPL02
Puruliya
Neturia
Dugwell
7.9 340 140 187
82.00 118.00 20.00 54.00
1.20
5.50
1.20 1.12 0.21
WBPL04
Puruliya
Purulia
Dugwell
7.4 194 50 107 140.00
36.00 51.00 20.00
9.70
47.00
3.40 1.00 0.10
WBPL05
Puruliya
Anara
Dugwell
8.1 296 125 163 171.00
67.00 63.00 21.00 32.00 11.00 121.00
1.50 1.50 0.40
WBPL06
Puruliya
Santaldih
Dugwell
8.0 201 130 1111 159.00
64.00 85.00 17.00 42.00
0.80 0.97 0.55
Dugwell
Piezometer 7.8 785 285 447 275.00
85.00
4.00
6.00
29.00
Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
WBPL07A
Puruliya
Kotshila
WBPL08
Puruliya
WBPL09
Puruliya
WBPL10
Dugwell
7.9 121 50
67
37.00
Arsha
Dugwell
7.8 117 95
64
98.00
Baghmundi
Dugwell
7.7 945 75 520 256.00 178.00 31.00 18.00 28.00
1.20 190.00 81.00 1.05 0.45
Puruliya
Bandoan
Dugwell
8.1 621 55 342 159.00 174.00 202.00 20.00
8.00
8.50
28.00
5.40 0.90 0.03
WBPL11
Puruliya
Suisa
Dugwell
7.5 109 25
8.00
1.20
8.50
0.90 0.77 0.62
WBPL12
Puruliya
Tulin
Dugwell
7.6 368 175 202 134.00 217.00 29.00 19.00 64.00
3.60
9.10
2.00 0.92 0.57
WBPL13
Puruliya
Raghunathpur
Dugwell
8.1 438 125 241 177.00 107.00 54.00 12.00 46.00
2.40
51.00
1.00 0.86 0.34
WBPL15
Puruliya
Kenda
Dugwell
7.9 388 90 213 153.00
53.00 27.00 20.00 24.00
7.30
61.00 27.00 1.00 0.50
WBPL16
Puruliya
Balarampur
Dugwell
7.8 286 15 157 153.00
36.00 122.00 21.00
2.00
2.40 171.00 16.00 0.73 0.26
WBPL17
Puruliya
Takariya
Dugwell
7.7 148 35
25.00 64.00 14.00
2.00
7.30
25.00
2.90 0.94 0.40
WBPL19A
Puruliya
Dangardi
Dugwell
8.0 303 50 178 128.00
64.00 58.00 20.00 18.00 11.00
45.00
3.20 0.98 0.86
WBPL20
Puruliya
Bagda
Dugwell
7.5 456 85 251 165.00
89.00 52.00 21.00 24.00
6.00
69.00
1.50 1.08 0.24
WBPL22A
Puruliya
Jhalda
Dugwell
7.7 314 125 173 140.00
53.00 108.00 13.00 24.00 16.00
31.00
2.50 1.18 0.31
WBPL23
Puruliya
Jhargo
Dugwell
7.9 499 155 274 189.00
46.00 58.00 18.00 32.00 18.00
61.00 65.00 0.97 0.25
WBPL24
Puruliya
Indrabil
Dugwell
8.0 591 70 325 171.00 103.00 156.00 15.00 18.00
6.00
95.00
7.80 1.13
WBPL25
Puruliya
Keshargarh
Dugwell
7.4 172 90
9.70
30.00
2.00 0.74 0.60
WBPL26
Puruliya
Baraurma
Dugwell
8.1 328 65 180 146.00
8.00 11.00
49.00
2.10 1.30 0.18
WBPL28
Puruliya
Tamna
Dugwell
7.7 563 50 310 140.00 284.00 98.00 20.00
8.50 100.00
1.80 1.41 0.01
WBST02A
South 24 Parganas
Hatuganj
Tubewell 7.9 1420 170 923 189.00 269.00 56.00 3.00 22.00 28.00 209.00
4.00 0.35 1.30
WBST04
South 24 Parganas
Baruipur
Tubewell 8.2 800 240 520 390.00
84.00
4.00 0.13 8.30
WBST05A
South 24 Parganas
Raidighi
Tubewell 8.0 1070 90 696 390.00 110.00
7.00 18.00 11.00 196.00
3.00 0.18 6.90
WBST07
South 24 Parganas
Budge_Budge
Dugwell
8.2 1200 225 780 354.00 145.00 20.00 5.00 44.00 28.00 129.00 27.00 0.29 0.93
WBST08
South 24 Parganas
Barisha
Dugwell
8.0 900 285 585 317.00
WBST10
South 24 Parganas
Namkhana-mw
Dugwell
WBST13
South 24 Parganas
Falta_Dw
Dugwell
WBST14A
South 24 Parganas
Sargaria
Tubewell 7.8 1000 150 650 244.00 128.00 69.00 2.00 32.00 17.00 150.00
3.00 0.21 0.34
WBST15
South 24 Parganas
Jaynagar
Tubewell 8.0 1050 185 683 354.00 131.00 39.00 5.00 20.00 33.00 156.00
5.00 0.15 0.49
60
81
95
43.00
24.00
61.00
SO4
NO3
Mg
Na
K
39.00 97.00 21.00 18.00
1.20
24.00
1.20 1.00 2.03
32.00 28.00 22.00 26.00
7.30
24.00
1.30 0.96 0.10
14.00 147.00 21.00
Ca
25.00 54.00 12.00 20.00 39.00 56.00 17.00
6.00
28.00 25.00 4.00 40.00 34.00
85.00 52.00 13.00 42.00 44.00
82 900 105 366.00 585.00
4.00 40.00
F
Fe
77.00
4.00 0.22 0.91
1.20 160.00
3.00 0.13 0.30
8.0 3000 410 1950 555.00 683.00 32.00 3.00 66.00 60.00 474.00 31.00 0.24 0.10
Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
SO4
NO3
Ca
Mg
Na
WBST16
South 24 Parganas
Herobhanga
Tubewell 7.9 750 195 488 409.00
WBST17
South 24 Parganas
Ramdhari
Tubewell 8.1 2600 500 1690 183.00 688.00
5.00 84.00 70.00 295.00
7.00 0.16 0.48
WBST18
South 24 Parganas
Padmajola
Tubewell 8.1 1100 280 715 482.00
99.00
6.00 6.00 62.00 30.00 135.00
5.00 0.33 3.70
WBST19
South 24 Parganas
Dhosa
Tubewell 8.0 940 75 611 445.00
60.00
2.00 12.00 20.00
6.10 189.00
3.00 0.68 0.37
WBST20
South 24 Parganas
Ambikanagar
Tubewell 8.2 1062 165 689 372.00 131.00
3.00 1.00 44.00 13.00 170.00
5.00 0.25 0.32
WBST21
South 24 Parganas
Dakshin_Barasat
Tubewell 8.2 1050 215 696 384.00 113.00 20.00 4.00 34.00 32.00 140.00
6.00 0.13 0.46
WBST22
South 24 Parganas
Radhakantapur
Tubewell 8.2 1430 50 930 415.00 149.00 40.00 14.00 14.00
3.60 276.00
4.00 0.13 0.24
WBST24B
South 24 Parganas
Usti(4/99)
Tubewell 7.9 1230 195 800 305.00 220.00 10.00 3.00 38.00 24.00 187.00
4.00 0.34 0.68
WBST27
South 24 Parganas
Dastipur
Tubewell 7.9 2400 370 1560 232.00 546.00
WBST32
South 24 Parganas
Langalberia
Tubewell 8.1 830 235 540 342.00
64.00 22.00 1.00 58.00 22.00
78.00
4.00 0.14 0.83
WBST38
South 24 Parganas
Ramnagar
Tubewell 7.8 630 250 410 293.00
39.00
24.00
2.00 0.37 0.44
WBST43
South 24 Parganas
Chandipur
Tubewell 7.9 1320 365 858 397.00 223.00 30.00 7.00 90.00 34.00 166.00
5.00 0.39 2.50
WBST44
South 24 Parganas
Athaarobanki
Tubewell 8.2 3250 170 2113 720.00 670.00
8.00 38.00 18.00 690.00
5.00 0.31 0.38
WBST46
South 24 Parganas
Nalmuri
Tubewell 8.0 475 235 309 281.00
21.00
1.00 48.00 28.00
13.00
3.00 0.33 0.18
WBST47
South 24 Parganas
Bhojerhat
Tubewell 8.1 800 270 385 275.00 149.00
7.00 1.00 46.00 38.00
84.00
4.00 0.44 0.62
WBST51B
South 24 Parganas
Hariharpur
Tubewell 7.9 700 195 455 323.00
35.00 12.00 1.00 34.00 27.00
61.00
4.00 0.39 4.70
WBST53B
South 24 Parganas
Srirampur__Tw
Tubewell 8.2 570 250 371 293.00
28.00
1.00 38.00 38.00
17.00
4.00 0.46 3.01
WBST57B
South 24 Parganas
Noabad(8/97)
Tubewell 8.0 1100 310 715 293.00 191.00 10.00 2.00 56.00 41.00
98.00
5.00 0.12 1.80
WBST60
South 24 Parganas
Dhopagachi
Tubewell 8.2 1600 265 1040 494.00 241.00
WBST61
South 24 Parganas
Burarghat
Tubewell 7.9 1300 220 845 329.00 223.00
WBST62A
South 24 Parganas
Nungi
Tubewell 8.1 2000 220 1300 702.00 206.00
WBST65A
South 24 Parganas
P-narayanpur
Tubewell 8.2 1950 390 1268 580.00 241.00 84.00 16.00 66.00 55.00 265.00 26.00 0.87 16.00
WBST66
South 24 Parganas
Mathurapur
Tubewell 8.0 1450 280 943 336.00
49.00 49.00 6.00 60.00 62.00 193.00
6.00 0.14 0.43
WBST67
South 24 Parganas
Mandir_Bazar
Tubewell 8.2 1650 290 1073 354.00 301.00 17.00 5.00 54.00 38.00 215.00
5.00 0.21 2.40
WBST68
South 24 Parganas
Andhamanitala
Tubewell 8.2 1150 225 748 415.00 135.00
1.00 8.00 44.00 28.00 156.00
6.00 0.23 0.25
WBST83
South 24 Parganas
Sonakhali.c
Tubewell 8.1 1400 165 910 500.00 163.00 21.00 7.00 26.00 24.00 241.00
4.00 0.18 0.11
WBST85A
South 24 Parganas
Panikhali_Bazar
Tubewell 8.0 1900 120 1235 384.00 347.00
4.00 0.12 0.60
50.00 14.00 6.00 46.00 19.00 112.00
K
F
Fe
5.00 0.13 0.29
16.00 40.00 66.00 265.00 17.00 0.30 2.60 2.00 56.00 27.00
16.00 46.00 36.00 246.00 14.00 0.29 6.20 5.00 60.00 17.00 175.00
6.00 0.01 0.50
2.00 3.00 54.00 21.00 310.00 21.00 0.50 0.27
8.00 32.00
9.70 325.00
Well No
District
Location
Type
pH EC TH TDS HCO3
WBST86
South 24 Parganas
Kamarhat
Tubewell 7.8 1850 305 1203 183.00 447.00
4.00 30.00 56.00 215.00
5.00 0.03 0.81
WBST88
South 24 Parganas
Jamtala_Hat
Tubewell 8.1 1000 155 650 354.00 121.00
2.00 7.00 36.00 16.00 160.00
4.00 0.51 2.20
WBST89
South 24 Parganas
Budhakhali
Tubewell 8.0 1200 140 780 311.00 206.00
4.00 34.00 13.00 186.00
4.00 0.19 0.21
WBST90
South 24 Parganas
Kochuberiarcjettyghat
Tubewell 8.1 800 140 520 293.00
99.00
2.00 18.00 23.00 120.00
3.00 0.40 0.15
WBST91
South 24 Parganas
Digambari(rudranagar)
Tubewell 7.9 850 105 583 354.00
82.00
4.00 14.00 17.00 150.00
3.00 22.00 0.61
WBST92A
South 24 Parganas
Jotirampur_Ferryghat
Tubewell 8.0 4450 165 2893 476.00 1134.00
2.00 30.00 24.00 26.00 925.00
3.00 0.30 0.62
WBST93
South 24 Parganas
Milon_More
Tubewell 8.1 1260 95 819 329.00 199.00
7.00 20.00 11.00 217.00
5.00 0.27 1.00
WBST94
South 24 Parganas
Gurudaspur
Tubewell 8.0 1280 110 832 433.00 152.00
7.00 18.00 16.00 235.00
4.00 0.30 2.60
WBST96
South 24 Parganas
Uttar_Hazipur
Dugwell
8.1 1700 180 1105 201.00 383.00
7.00 3.00 30.00 26.00 260.00
4.00 0.18 1.30
WBST97
South 24 Parganas
Rajar Taluk
Dugwell
8.2 8400 860 5460 616.00 2269.00 20.00 35.00 14.00 200.00 1400.00 55.00 0.27 0.10
WBWD11
Uttar Dinajpur
Kaliaganj
Dugwell
7.7 1650 210 908 348.00 333.00 40.00 7.37 36.00 29.00 239.00 75.00 1.02
WBWD14
Uttar Dinajpur
Durgapur
Dugwell
7.8 245 60 135 116.00
11.00
4.00 1.61 20.00
2.40
28.00
WBWD16B
Uttar Dinajpur
Malan(11/97)
Dugwell
7.8 500 90 275 177.00
57.00 21.00 7.30 20.00
9.70
55.00 36.00 0.88
WBWD18
Uttar Dinajpur
Hematabad_Pz
Piezometer 7.8 121 60
67 110.00
11.00
5.00 1.70 14.00
6.10
24.00
2.00 0.88
WBWD23
Uttar Dinajpur
Itahar_Pz
Piezometer 7.9 356 80 196 171.00
28.00
1.04 26.00
3.60
44.00
2.30 1.60
WBWD24
Uttar Dinajpur
Tungidighi
Dugwell
7.8 455 75 250 140.00
39.00 46.00 7.30 18.00
7.30
75.00
2.30 0.83
WBWD26
Uttar Dinajpur
Kanki
Dugwell
7.9 965 175 531 214.00 167.00 58.00 3.30 34.00 22.00 137.00
7.00 0.95
WBWD28
Uttar Dinajpur
Islampur_Pz
Piezometer
WBWD40A
Uttar Dinajpur
Barakamat
Dugwell
8.1 422 85 232 153.00
WBWD45B
Uttar Dinajpur
Molani
Dugwell
WBMP100
West Medinipur
Sonakania
Tubewell 8.1 230 110 150 104.00
25.00
WBMP101
West Medinipur
Khandrui
Tubewell 8.0 350 135 228 153.00
WBMP103
West Medinipur
Balichak
Tubewell 8.0 350 140
WBMP104
West Medinipur
Murasthi
Tubewell 8.1 430 120
WBMP107
West Medinipur
Khukurdaha
Tubewell 7.9 830 100 540 354.00
WBMP108
West Medinipur
Baikunthapur
Tubewell 8.1 530 75 345 232.00
7.30
91.00
WBMP109
West Medinipur
Makrampur
Dugwell
82.00 40.00 24.00 66.00 16.00
38.00
80 440
Cl
SO4
NO3
Ca
90 110.00 242.00 42.00 1.70 24.00
Mg
Na
K
F
Fe
5.00 0.86
7.30
58.00
2.00 0.83
43.00 15.00 7.20 22.00
7.30
56.00
3.80 0.73
7.8 635 95 349 165.00 113.00 20.00 7.10 20.00
7.30
94.00
0.75
3.60
7.00
2.00 0.26 0.38
28.00
3.00 36.00 11.00
19.00
2.00 0.25
153.00
28.00
36.00 12.00
14.00
2.00 0.26 0.94
201.00
28.00
24.00 15.00
46.00
1.00 0.59 2.60
50.00 31.00
16.00 15.00 146.00
1.00 0.18 0.11
39.00
18.00
8.1 650 230 423 165.00
11.00 38.00
3.00 9.00
0.42 0.20 1.00 0.30
Well No
District
Location
Type
pH EC TH TDS HCO3
Cl
WBMP11
West Medinipur
Dherua
Dugwell
8.1 290 130 189 122.00
39.00
WBMP12 WBMP128
West Medinipur
Rashmandal
Dugwell
7.9 150 55
98
49.00
West Medinipur
Chandrakona(dharampur)
Dugwell
8.0 170 50 111
49.00
WBMP13
West Medinipur
Chichira
Dugwell
8.0 600 170 390 195.00
WBMP131
West Medinipur
Panchgeria
WBMP132A
West Medinipur
WBMP14
SO4
NO3
Ca
Mg
Na
K
F
3.00 1.00 40.00
7.30
15.00
1.00 0.03
18.00
4.00 8.00 14.00
4.90
8.00
28.00
1.00 12.00
4.90
15.00
Fe
2.00 1.00 0.05 1.51
50.00 64.00
20.00 29.00
55.00 10.00 0.10 0.45
Tubewell 8.1 500 155 325 214.00
32.00
24.00 23.00
32.00
1.00 0.48
Katan
Tubewell 8.0 500 150 325 201.00
50.00 24.00
30.00 18.00
44.00
1.00 0.69
West Medinipur
Gopiballavpur
Dugwell
8.0 450 140 293 177.00
35.00 28.00
32.00 15.00
37.00
6.00
WBMP15
West Medinipur
Medinipur
Dugwell
8.1 1200 300 780 275.00 184.00 43.00 19.00 64.00 34.00
WBMP16A
West Medinipur
Bakhrabad
Dugwell
8.1 1850 520 1203 726.00 121.00 40.00 8.00 84.00 75.00 160.00
WBMP33
West Medinipur
Kanthra
Dugwell
7.9 700 135 455 110.00 160.00
WBMP40A
West Medinipur
Keshpur
Dugwell
8.1 1200 185 780 397.00 117.00 31.00 9.00 44.00 18.00 113.00 100.00 0.41
WBMP44
West Medinipur
Chandrakona_Rd.
Dugwell
8.0 200 85 130
61.00
35.00
WBMP45
West Medinipur
Raskunda
Dugwell
7.9
70 20
46
18.00
4.00
WBMP48
West Medinipur
Keshiary
Dugwell
8.0 100 35
65
37.00
14.00
WBMP52
West Medinipur
Dahijuri
Dugwell
8.0 800 220 520 183.00 142.00 35.00 23.00 54.00 21.00
65.00 41.00 0.21
WBMP91
West Medinipur
Topsia
Dugwell
8.1 470 205 306 146.00
15.00
WBMP94
West Medinipur
Sankrail
Dugwell
7.9
31.00
7.00
WBMP96
West Medinipur
Neradeul
Tubewell 8.1 365 150 237 165.00
28.00
70 25
46
64.00
4.00 26.00 36.00 11.00 5.00 22.00
96.00 36.00 0.66 1.00 0.44 1.40
81.00 30.00
7.30
10.00
1.00
6.00
1.20
6.00
1.00
4.00 10.00
2.40
6.00
2.00
18.00
8.00 15.00 56.00 16.00 5.00
8.00
1.20
5.00
4.00 28.00 19.00
18.00
1.82 0.26
2.00 0.26 2.00 1.00 0.18 2.33
Annexure IV Details of Ground Water Monitoring Wells in Kolkata With Depth To Water Levels Well
Locality
Apr-09
May-09
WBCT01A
Tiljala
14.67
14.07
WBCT05
Salt_Lake_Pz
13.59
13.38
WBCT06A
Kudghat
14.9
15.11
WBCT07A
Ballygunge_Maidan_Tw
16.99
WBCT08
Command_Hospital_Pz
WBCT09B
Dum_Dum
WBCT10B
Park_Street
WBCT11B
Taltala
WBCT12A
Rajabazar
WBCT13B
Baghbazar
17.14
WBCT15
Garden_Reach
WBCT15A
New_Alipur
WBCT17
Jhautala
WBCT18
Fort_Willam_Pz-i_Deep
16.55
WBCT18A
Fort_Willam_Pz-ii_Int.
WBCT18B WBCT19
Jun-09
Aug-09
Nov-09
Dec-09
Feb-10
Mar-10
11.3
12.97
13.7
12.9
12.15
12.7
13.1
13.9
17.07
15.57
14.95
11.07
13.77
11.17
11.87
14.88
14.09
15.28
14.78
14.1
14.08
14.58
15.18
16.48
16.53
17.07
15.22
12.32
17.92
9.12
17.35
15.65
15.65
14.15
11.85
7.95
8.05
7.83
14.65
10.95
16.05
9.45
17.22
16.82
15.9
17.16
18.05
17.61
15.95
14.25
18.48
11.55
13.66
13.98
12.85
13.13
12.55
12.61
14.45
12.75
13.5
13.54
13.82
13.42
12.6
13.94
13.22
13.12
14.35
14.33
13.95
13.05
15.95
16.65
16.1
16.1
15.15
17.55
15.5
16
16.49
16.73
16.95
15.95
15.45
15.2
15.45
16.3
Fort_William_Pz-iii_Sha.
15.45
15.83
15.95
16.1
16.95
16.65
16.25
16.35
Jadavpur_Pz-i
15.33
15.05
15.85
14.9
14.15
13.55
14.95
15.65
WBCT19A
Jadavpur_Pz-ii
15.32
15.11
15.69
14.89
14.34
13.99
14.59
15.89
WBCT19B
Jadavpur_Pz-iii
11.61
9.95
7.83
10.13
11.83
13.33
14.23
14.83
WBCT20
Baishnabghata_Patuli
14.05
13.62
13.7
13
13.1
8.6
13.4
14.3
WBCT21
IA Park, Saltlake
15.19
15.3
16.15
15.15
14.65
15.15
14.75
16.05
WBCT22
Rajbhavan
18
18
18.48
17.1
16.9
17.38
17.66
13.94
14.56
Section B
AT A GLANCE ANDAMAN AND NICOBAR ISLANDS
Location
Longitude 92o to 94o East Latitude 6o to 14o North
Area
8,249 sq.km. (Andaman-6408 sq.kms., Nicobar-1841 sq.km.)
Capital
Port Blair
Districts
2 (Andamans & Nicobars)
Distance
1255 Kms from Kolkata, 1190 Kms from Chennai 1200 Kms. from Vizag
Altitude
Varies from Sea level to 732 metres (Highest Point - Saddle Peak in North Andaman near Kalipur beach)
Temperature
Mean Minimum 23.8oC Mean Maximum 30.2oC
Rainfall
3000 mms (May to mid-September & December to January)
Relative Humidity
79% to 82%
Total Population
3,66,265 (As per provisional population Census-2001)
Literacy Rate
81.18% (As per provisional population Census-2001)
Forest Cover
92%
Best Season
October to May
Clothing
Cotton throughout the year
Languages spoken
Hindi, Bengali, Malayalam, Tamil, Telugu, Punjabi, Nicobarese, English
GROUND WATER YEAR BOOK OF ANDAMAN AND NICOBAR ISLANDS 2009 – 2010
1.0
INTRODUCTION Groundwater monitoring and the data so collected form an important input for judicial ground water management & development. Periodical monitoring of ground water regime covering different hydrogeological units is an endeavor to get information on the behavior of ground water levels and chemical quality of formation water through representative sampling. Monitoring of ground water regime includes (a) ground water levels, (b) ground water quality and (c) temperature. Monitoring is carried out with a view to observe the trend of water level and change in chemical quality with time and space. It is also very useful to estimate the dynamic ground water resources and to demarcate the water logging as well as drought prone areas. Yearly two water level measurements during pre & post monsoon period in the month of May and December respectively are taken in Andaman & Nicobar Islands. Since Andaman & Nicobar Islands experienced heavy rainfall during the month of November, hence post monsoon water level is generally taken during the month of December. At present, 64 operational network hydrograph stations are monitored in Andaman district (PLATE-I) in various hydrogeological units and agro-climatic zones two times a year, viz. May and December. In Nicobar district, no network hydrograph stations have been established till date. Depth to water level data of various network stations for the period May, 2009 and December, 2009 is given in Annexure- I.
2.0
GENERAL FEATURES The Andaman and Nicobar Islands (A & N Islands) is one of the Union Territories of India and are situated as a dissected chain in an arcuate fashion oriented N-S in the Bay of Bengal off the Eastern Coast of India. These Islands are extended between 6° to 14° N and 92° to 94° E in between Myanmar and Sumatra (Indonesia) over a distance of 780 km. This Union Territory is divided into two districts, i.e. Andaman and Nicobar.The northern group of Islands forms the Andaman district, is further subdivided into three parts namely, North Andaman, Middle Andaman And South Andaman. The southern group of islands is separated from the northern group by about 140 km deep sea, the 10° channel, forms the Nicobar district.
3.0
TOPOGRAPHY The islands forming Great Andaman consist of a mass of hills enclosing very narrow valleys, the whole covered by dense tropical jungle. The hills rise, to a considerable elevation, the heights peak being in the North Andaman, Saddle Peak (732m); in the Middle Andaman, Mount Diavolo behind Cuthbert Bay (511m); in the South Andaman, Koiob (459m), Mount Harriet (364m) and the Cholunga range (324m); and in Rutland Island, Ford's Peak (433m). Little Andaman is practically flat. As such there are no 17
rivers, however few perennial streams are present in the islands. Barring a few small Islands in the Nicobar group, all the others have undulating terrain with main ridges running North-South. There are also spurs running East – West in between the main ridges. The submerged valleys form deep inlets and creeks. Flatlands are few and perennial streams non-existent in most of the Islands except in Great Nicobar where there are 5 perennial rivers. Coral reefs surround most of the islands. 4.0
PHYSIOGRAPHY These Islands are in general characterized by undulating and rugged topography. Physiographically these Islands can be subdivided into three main parts I)
Moderate to steep hill ranges
II)
Intermontane narrow valley
III)
Coastal tracts including swamps
The huge ranges generally covered by dense forest. 5.0
HARBOURS Coasts are deeply indented, giving existence to a number of safe harbours, which are often surrounded by mangrove swamps.
6.0
DRAINAGE Perennial streams of the status of river is absent in A & N Islands except in Kalpong in the North Andaman .In Great Nicobar, the important perennial streams are Galathea, Jubilee, Dark Anaing, Dark Tayal, Amrit Kaur.
7.0
SOILS Soils of Andaman and Nicobar Islands have been classified into 3 orders, i.e. Entisols, Inceptisols and Alfisols. The main agricultural soils are found in the valleys and have alluvial and colluvial origin. The coastal areas prone to tidal floods may have acid sulphate soils. On the whole, soils of these Islands are nutritionally poor and their organic matter content is on decline.
8.0
CLIMATE The climate of Andaman and Nicobar Islands is described as humid Tropical Climate. The Islands are situated in the Hot or Torrid Zone. Nearly 86 percent of total area in these Islands is covered by forest. There are only two seasons viz. Rainy Season and Summer Season and virtually there is no Winter Season. Islands are visited by South West and North - East monsoons during the period from May to December. Average annual rainfall in these Islands is 3000 mm. The period from January to May is Summer Season. The mean relative humidity is 79% to 82%. The mean maximum temperature is 30.2oC and mean minimum temperature is 23.8oC. 18
9.0
GEOLOGY The Islands are composed mainly of thick Eocene sediments consist of Pre-Tertiary sandstone, siltstone and shale with intrusions of basic and ultra-basic igneous rocks. In the geologically Younger Richie’s archipelago, calcareous sand stones are more common.
10.0
HYDROGEOLOGY The Andaman & Nicobar group of Islands are underlain by Late Cretaceous igneous rocks - the 'Ophiolite Suite', marine sedimentary group of Palaeocene to Oligocene age and Recent to Sub-Recent beach sand, mangrove clay, alluvium and coralline formations. The Ophiolite suite comprises a wide variety of acidic to ultra basic plutonic rocks and their serpentinised equivalents and essentially basic volcanic rocks occur in South, Middle & North Andaman, in sporadic patches of Little Andaman, Kamorta and Bampooka Islands in Nicobar group. The marine sedimentaries comprise greywakes, graded sandstones, siltstones, black shales and volcanogenic sediments. These fine-grained deep-sea deposits are generally having predominantly clayey particles. The coralline formations are observable in coral islands (atolls) and they also occur in the fringe areas of the sedimentary and igneous formations and form the narrow beaches encircling the islands. The ophiolite and marine sedimentaries have undergone different phases of folding, faulting and upliftment; which is responsible for the development of fractures and fissures, as a result infiltrated rainwater percolates downwards. Marine sedimentary rocks are located to an anomalous admixture of sand and clay where clayey residue are predominating since clayey product is poor water yielder, these sedimentary rocks, in majority of the cases, do not form potential aquifer system both in shallow and deeper horizons. Bore wells are not feasible in these formations and the yield of dugwells with a diameter of 4.5 to 5m and 6m depth tapping the weathered mantle varies from 3000 to 5000 lpd. Depth to water level in these formations varies from 0.2 to 4.4 mbgl. All the borehole drilled in these formations were unsuccessful except one borehole at Prothrapore, which is yielding brackish water (5500 EC) having discharge 17000 lph. The igneous rocks also do not form potential aquifers, however in comparison to the sedimentaries they yield moderately. These rocks form aquifer both in weathered mantle and fractured basement rocks which are generally developed through dug well, ponds and private bore wells. Out of six successful bore wells drilled by CGWB, 5 nos. were constructed in igneous rock. The success may be due to partial clogging of fractures with clayey residue where it is fully sealing the fracture conduits in sedimentaries. The well at Calicut, constructed by CGWB, is now the only supplying well of APWD, A & N Administration. The fracture conduit is conjectured upto 45m depth. The discharge of Calicut well is 45000 lph. The coralline limestone formations also form potential aquifer. They are distributed at shallow horizon and are developed through dug wells in many islands like Car Nicobar, Katchal, Neil, Havelock etc. Yield of these dugwells (commonly of 5m dia, 6m depth) varies from 15000 to 1 lakh lpd.
19
Recent studies of CGWB have revealed that the valley-fill alluvial deposits consisting of boulders, pebbles, cobbles, and sand, carry lot of water and saturate the near surface aquifer through out the year. Hence, such valley-fill deposits form potential aquifers in A & N Islands. CGWB constructed exploratory well at Beadnabad on valley-fill deposit, down to the depth of 17m, yielded 72000 lph water. This also indicated that Artificial Recharge and Conservation program might be successful in those areas. Pilot scale implementations of such structures by CGWB proved it highly successful. 11.0
SCENARIO OF DEPTH TO WATER LEVELS IN ANDAMAN DURING THE GROUND WATER YEAR 2009 – 2010 11.1
MAY, 2009
The Depth to water level generally varies, between 0-2m, 2-5m and 5-10m below ground level. The minimum water level i.e. 0.10 m was recorded at Bakultala of Middle Andaman and maximum 6.67 mbgl at Dandaspoint of South Andaman. The distribution of network hydrograph stations in different ranges of depth to water level is presented in Table - 1. 11.2
DECEMBER, 2010
The Depth to water level generally varies between 0-2m, 2-5m and 5-10m below ground level. Out of 61 wells measured, water level in 45 wells varies in the range of 02 mbgl, in 13 wells in the range of 2-5 m bgl and in 03 wells in the range of 5-10 m bgl. The minimum water level i.e. -0.25 m was recorded at Mayabunder of North Andaman and maximum water level i.e. 8.44 mbgl at Junglighat of South Andaman. The distribution of network hydrograph stations in different ranges of depth to water level is presented in Table - 2. 12.0
FLUCTUATION IN WATER LEVEL IN ANDAMAN DURING THE GROUND WATER YEAR 2009 – 2010 The pre-monsoon water levels of May, 2009 has been compared with water December 2009 to delineate the impact of rainfall as well as ground water development on ground water regime in the state during the above period. Fluctuations in water levels for the periods of May 2008 and May 2009, and December 2008 and December 2009 have also been analyzed.
12.1
WATER LEVEL DECEMBER 2009
FLUCTUATION
BETWEEN
MAY
2009
AND
The seasonal fluctuation in water level for December 2009 compared with May 2009 has been done and distribution of network hydrograph stations in different ranges of water level fluctuation is presented in Table – 3. The fluctuation data of December 2009 in comparison with May 2009 shows a rise in water level in most of the places. However, in majority of locations, fluctuation is within 2.00 m and in very few wells between 2.00 to 4.00 mbgl. In only one well at 20
Jungligat, fall in water level > 4m has been recorded, which may be attributed to nearby construction work. 12.2
WATER LEVEL FLUCTUATION BETWEEN MAY 2008 AND MAY 2009
The fluctuation in water level between May 2008 and May 2009 indicates the net status of ground water conditions during the previous and current summer periods. Distribution of network hydrograph stations in different ranges of water level fluctuation is presented in Table –4. The total analysed (57 nos.) data of shows that scenario is dominated by fall in water level in the range of 0-2 m (70.2%) and 2-4 m (21.1%), which is attributed to lower rainfall. In 05 wells, rise within 0-2 m is observed. 12.3
WATER LEVEL FLUCTUATION BETWEEN DECEMBER 2008 AND DECEMBER 2009
The fluctuation in water level between December 2008 and December 2009 indicates the net status of ground water conditions during the previous and current post-monsoon periods. Distribution of network hydrograph stations in different ranges of water level fluctuation is presented in Table – 5. The total analysed (61 nos.) data indicates that scenario is dominated by fall in water level in the range of 0-2 m (65.6%) and 2-4 m (4.9%), which is attributed to lower rainfall. In 17 wells (27.9%) rise within 0-2 m is observed.
12.4
GROUND WATER LEVEL TREND
The water level trend has been analysed for all measurements, which indicates the net status of ground water conditions during 1999 – 2009 and is presented in Table-6. Out of 64 analyzed well, 57 wells show rising trend of water level in the tune of 0.008 to 1.44 m/yr. Rest 07 wells show falling trend of water level in the tune of 0.010 to 0.238 m/yr.
13.0 HYDROCHEMISTRY To ensure the quality of ground water, water samples are collected from Network Hydrograph stations during pre-monsoon season. However, pre-monsoon sampling of groundwater has not been carryout for the year 2009-10. Based on previous year's results (Annexure–II), it may be described that in general the ground water is fresh with low mineralization. Ground water in the islands as such may be used for drinking, irrigation and industrial uses. Electrical Conductance ranges mostly from 100 to 500 µS/cm. at 250 C. Few cases like 708 µS/cm at Rangat, Middle Andaman, 833 µS/cm at Laxmipur, North Andaman, 756 µS/cm at Radhanagar, Havloc Island may be attributed to seawater contamination. Chloride values ranges from 07 ppm to 106 ppm except 163 ppm at Carbyn’s Cove, 21
Port Blair, South Andaman. Iron content varies from 0.002 to 0.95 ppm. Iron content in most of the samples of ground water is well with in permissible limit. Calcium, Magnesium and Sodium content are well within permissible limit. Nitrate, Sulfate and Fluoride (Maximum permissible limit 1.5 ppm) values are also found well within permissible limit.
22
Table - 1 Well Frequency for Different Ranges of Depth to Water Level (Pre-monsoon) Month / Year:
May-2009
District
No of WL measured
Andaman
61
Total
61
D.T.W. (m bgl) Min. Max.
0 -2m No. %
2 - 5 m No. %
0.10
39
63.9
19
31.1
3
4.9
0
0.0
0
0.0
39
63.9
19
31.1
3
4.9
0
0.0
0
0.0
6.67
5 - 10 m No. %
10 - 20 m No. %
> 20 m No. %
Table - 2 Well Frequency for Different Ranges of Depth to Water Level (Post-monsoon) Month / Year :
Dec-2009
District
No of WL measured
Andaman
61
Total
61
D.T.W. (m bgl) Min. Max. -0.25
8.44
0- 2 m No. %
2 -5 m No. %
5 -10 m No. %
10 - 20 m No. %
> 20 m No. %
45
73.8
13
21.3
3
4.9
0
0.0
0
0.0
45
73.8
13
21.3
3
4.9
0
0.0
0
0.0
Table - 3 Water Level Fluctuation Between May 2009 and December 2009
District
Number of Station Analysed
Fall
Andaman
61
11
18.0
0
Total
61
11
18.0
0
0-2 m
%
Rise
2- 4 m %
>4 m
0.0 0.0
%
0-2 m
1
1.6
45
1
1.6
45
% 73.8 73.8
2-4 m
%
>4m
%
4
6.6
0
4
6.6
0
0.0
%
>4m
%
0.0
0
0.0
0
0.0
2-4 m
%
>4m
%
0.0
Table - 4 Water Level Fluctuation Between May 2008 and May 2009
District
Number of Station Analysed
Fall
Andaman
57
40
70.2
12
Total
57
40
70.2
12
0-2 m
%
Rise
2- 4 m % 21.1
>4 m 0
21.1
0
%
0-2 m
%
0.0
5
8.8
0.0
5
8.8
2-4 m 0 0
0.0
Table - 5 Water Level Fluctuation Between November 2008 and December 2009
District
Number of Station Analysed
Fall
Andaman
61
40
65.6
3
4.9
Total
61
40
65.6
3
4.9
0-2 m
%
Rise
2- 4 m %
>4 m 1 1
%
0-2 m
%
1.6
17
27.9
0
0.0
0
1.6
17
27.9
0
0.0
0
0.0 0.0
Table 6. Water level trend (1999-2008) Rise
Fall
Intercept
(m/yr)
(m/yr)
(01-Apr-2000)
0.194
-
3.52
-
0.010
1.59
19
-
0.014
1.07
Bambooflat
19
0.098
-
1.96
AN029
Baratang( Nilambur)
13
0.580
-
6.68
AN043
Basantipur
13
0.185
-
3.04
AN047
Beadnabad Tubewell
13
-
0.238
2.05
AN004
Beadonabad (kodiaghat)
6
0.095
-
3.04
AN060
Bharatpur
7
0.270
-
5.99
AN061
Bharatpur
7
0.284
-
5.97
AN007
Brichganj
16
0.076
-
2.66
AN013
Brookshabad ( Port Blair)
20
0.155
-
2.61
AN012
Burmanala
20
0.039
-
2.72
AN017
Calicut
18
0.008
-
1.54
AN046
Calicut Borewell
13
1.077
-
16.64
AN015
Chidiyatapur
19
0.176
-
3.33
AN003
Corbyn's Cove(port Blair)
19
0.076
-
2.32
AN019
Dandaspoint
19
0.295
-
8.61
AN055
Dolphin Yatri Nivas
13
0.218
-
3.92
AN038
Durgapur
13
0.340
-
4.25
AN011
Garacharma
20
-
0.020
0.94
AN053
Govindanagar Vill No - 1
13
0.142
-
3.09
AN054
Govindanagar Vill No - 3
13
0.361
-
5.28
AN028
Gupta Para
18
0.016
-
2.75
AN041
Haribeck
13
0.503
-
6.26
AN014
Hasunatabad
17
0.029
-
1.93
AN020
Junglighat ( V I P Road )
16
-
0.225
-0.38
AN031
Kadamtala
13
0.371
-
4.12
AN024
Well No
Village
N
AN048
Annikat
13
AN005
Austinabad(port Blair)
17
AN022
Bakultala
AN016
Kausalyanagar
18
0.137
-
2.59
AN004A
Kodiaghat
12
0.348
-
4.87
AN063
Laxmanpur
6
0.094
-
2.87
AN039
Laxmipur
13
0.505
-
6.17
AN059
Light House
12
0.378
-
4.64
AN050
Long Island
11
0.502
-
6.15
AN051
Long Island (forest Area)
11
1.444
-
17.10
AN052
Long Island (secon.school
11
0.310
-
4.44
AN045
Marina Park
13
0.193
-
2.79
AN027
Mayabunder
18
0.475
-
5.23
AN034
Mohanpur
13
0.339
-
5.30
AN036 AN049
Nabagram Namunagar
13 13
0.410 0.535
-
4.80 6.41
AN023
Nimbutala
18
0.095
-
2.61
AN010
Ograbraj
19
0.093
-
2.49
AN035
On Atr After Mohanpur
13
0.207
-
3.46
AN025
Padmanavapuram
18
0.237
-
5.12
AN044
Parnashala
14
0.443
-
5.33
AN032
Porlobjig-15
13
0.254
-
4.78
AN057
Port Blair ( Dobhi Well)
12
0.182
-
3.36
AN001
Portblair
17
-
0.118
2.43
AN056
Radhanagar
13
0.508
-
6.48
AN021
Rangat
19
0.039
-
2.04
AN026
Rest Camp
18
0.058
-
1.95
AN018
Saitankhari
20
0.079
-
2.13
AN008
Shadipur(port Blair)
18
0.126
-
2.86
AN006
Sippighat
19
0.052
-
1.49
AN037
Sitanagar
13
0.562
-
6.86
AN062
Sitanagar
7
-
0.053
2.55
AN002
South Point(port Blair)
17
0.177
-
3.12
AN040
Subhasgram
13
0.185
-
2.79
AN058
Swadeshnagar
13
0.518
-
6.52
AN033
Tikadera
13
0.422
-
6.62
AN042
Tugapur No. 8
13
0.429
-
4.82
AN030
Uttara
13
0.527
-
5.98
AN009
Wimberleyganj
17
0.054
-
2.68
LEGEND GWMW
Plate II
ANNEXURE - I
DEPTH TO WATER LEVEL (mbgl) OF NHNS IN ANDAMAN DISTRICT (2009-10) Well No
Well Type
Block / Mandal
Locality
M.P.
Depth
Dia
Water Level May-09
Dec-09
AN001
Dug Well
South Andaman
Portblair(Sampat Lodge)
0.67
10.56
3.17
3.92
1.88
AN002
Dug Well
South Andaman
South Point(port Blair)
0.49
5.85
1.03
0.2
0.51
AN003
Dug Well
South Andaman
Corbyn's Cove(port Blair)
0.68
4.40
2.46
2
2.65
AN004A
Dug Well
South Andaman
Kodiaghat
1.00
4.37
1.92
1.51
1.01
AN005
Dug Well
South Andaman
Austinabad(port Blair)
0.67
5.50
2.03
0.84
0.72
AN006
Dug Well
South Andaman
Sippighat
0.85
3.84
2.90
1.66
0.45
AN007
Dug Well
South Andaman
Brichganj
0.55
-
-
1.69
1.36
AN008
Dug Well
South Andaman
Shadipur(port Blair)
0.60
7.57
1.85
1.35
1.52
AN009
Dug Well
South Andaman
Wimberleyganj
0.80
-
-
1.83
0.6
AN010A
Dug Well
South Andaman
Ograbraj
1.10
5.50
1.95
1.42
0.4
AN011
Dug Well
South Andaman
Garacharma
0.30
-
-
1.43
0.93
AN012
Dug Well
South Andaman
Burmanala
0.40
5.64
1.31
2.64
2.14
AN013
Dug Well
South Andaman
Brookshabad ( Port Blair)
0.40
2.60
2.70
1.13
0.17
AN014
Dug Well
South Andaman
Hasunatabad
1.22
4.80
2.01
3.81
0.92
AN015
Dug Well
South Andaman
Chidiyatapur
0.45
5.55
1.45
1.69
0
AN016
Dug Well
South Andaman
Bambooflat
0.65
-
-
0.77
0.2
AN017
Dug Well
South Andaman
Calicut
0.58
3.20
2.46
2.76
1
AN018
Dug Well
South Andaman
Saitankhari
0.90
5.15
1.54
1.6
1.02
AN019
Dug Well
South Andaman
Dandaspoint
0.85
9.63
1.85
6.67
6.32
AN020
Dug Well
South Andaman
Junglighat ( V I P Road )
0.00
4.50
1.50
0.56
8.44
AN021
Dug Well
Middle Andaman
Rangat
0.85
5.50
1.53
2.14
2.07
AN022
Dug Well
Middle Andaman
Bakultala
0.49
5.99
1.51
0.1
1.16
AN023
Dug Well
Middle Andaman
Nimbutala
0.71
4.48
1.53
1.49
1.02
AN024
Dug Well
Middle Andaman
Kausalyanagar
1.74
6.36
1.56
1
1.11
AN025
Dug Well
Middle Andaman
Padmanavapuram
1.41
6.96
1.71
2.89
1.56
AN026
Dug Well
North Andaman
Rest Camp
0.57
6.86
0.95
0.56
1.18
AN027A
Dug Well
North Andaman
Mayabunder
0.70
8.56
1.95
0.5
-0.25
AN028
Dug Well
South Andaman
Gupta Para
0.92
6.54
4.96
2
1.06
AN029
Dug Well
Middle Andaman
Baratang( Nilambur)
0.66
6.60
3.05
1.16
0.53
AN030
Dug Well
Middle Andaman
Uttara
0.81
4.10
1.50
0.29
0.45
AN031
Dug Well
Middle Andaman
Kadamtala
0.62
4.11
3.70
0.26
0.42
AN032
Dug Well
Middle Andaman
Porlobjig-15
0.74
5.77
1.56
2
2.17
AN033
Dug Well
Middle Andaman
Tikadera
1.08
7.50
2.83
2.08
2.12
AN034
Dug Well
North Andaman
Mohanpur
0.95
5.60
2.00
3.37
1.66
AN035
Dug Well
North Andaman
Srinagar
0.96
5.29
1.98
1.94
1.2
AN036
Dug Well
North Andaman
Nabagram
0.88
4.50
1.57
0.5
0.42
AN037
Dug Well
North Andaman
Sitanagar
0.78
4.21
1.98
1.58
0.63
AN038
Dug Well
North Andaman
Durgapur
0.97
3.57
2.12
1.74
0.8
AN039
Dug Well
North Andaman
Laxmipur
0.95
4.92
2.00
1.48
0.45
AN040
Dug Well
North Andaman
Subhasgram
1.37
6.94
2.00
2.87
0.3
AN041
Dug Well
North Andaman
Haribeck
1.49
4.93
1.97
1.95
0.91
AN042
Dug Well
North Andaman
Tugapur No. 8
1.01
5.30
1.39
0.4
0.31
AN043
Dug Well
North Andaman
Basantipur
1.04
5.60
1.52
3.64
0.61
AN044
Dug Well
Middle Andaman
Parnashala
1.32
5.50
1.57
2.1
0.11
AN045
Dug Well
South Andaman
Marina Park
0.56
3.30
1.06
0.73
0.67
AN046
Bore Well
South Andaman
Calicut Borewell
0.36
45.00
0.20
5.64
4.82
AN047
Tube Well
South Andaman
Beadnabad Tubewell
0.64
18.00
0.30
6.5
5.02
AN048
Dug Well
South Andaman
Annikat
0.57
3.59
-
1.8
1.61
AN049
Dug Well
South Andaman
Namunagar
0.24
-
-
1.53
0.38
AN053
Dug Well
South Andaman
Govindanagar Vill No - 1
0.83
4.07
0.90
3.06
2.55
AN054
Dug Well
South Andaman
Govindanagar Vill No - 3
1.55
6.41
1.84
3.16
2.64
AN055
Dug Well
South Andaman
Dolphin Yatri Nivas
1.23
3.87
2.52
2.46
2.05
AN056
Dug Well
South Andaman
Radhanagar
0.90
4.78
0.87
1.26
1.47
AN057
Dug Well
South Andaman
Port Blair ( Dobhi Well)
0.61
3.85
2.34
1.78
1.51
AN058
Dug Well
Middle Andaman
Swadeshnagar
0.81
5.49
1.47
1.13
0.39
AN059
Dug Well
South Andaman
Light House
0.25
4.74
3.17
0.92
0.79
AN060
Dug Well
South Andaman
Bharatpur(Neil Island)
0.90
6.00
2.00
4.25
2.82
AN061
Dug Well
South Andaman
Bharatpur(Neil Island)
0.50
3.90
1.20
3.25
2.69
AN062
Dug Well
South Andaman
Sitanagar(Neil Island)
1.06
5.40
1.24
4.38
3.15
AN063
Dug Well
South Andaman
Laxmanpur(Neil Island)
1.05
4.37
0.82
2.86
1.69
AN064
Dug Well
South Andaman
Ross Island
1.00
6.00
1.65
2.82
2.17
Annexure II Results of chemical analysis of water samples (MAY, 2008) from GWMW, Andaman Well No. Location
Well Type
EC
pH
TH
Ca
Mg
Na
K
Fe
HCO3
Cl
F
SO4
NO3
PO4
SiO2
0.02
6
16
0.05
16
1
5
0.01
5
AN001
Port Blair
Dug Well
338
6.67
110
32
7.29
20
4.6
0.035
110
57
AN002
South Point (Port Blair)
Dug Well
159
6.86
65
20
3.64
6
0.7
0.021
67
14
AN003
Corbyn's Cove (Port Blair)
Dug Well
796
6.78
165
42
14.6
83
1.6
0.021
104
163
0.19
39
3
0.02
13
AN004A
Kodiaghat
Dug Well
396
7.14
160
34
18
12
0.5
0.033
177
21
0.08
1
3
0.05
51
AN005
Austinabad (Port Blair)
Dug Well
217
7.34
75
20
6.08
12
2
0.334
92
25
1
2
0.02
19
AN006
Sippighat
Dug Well
695
7.24
250
50
30.4
43
1.2
0.011
165
106
50
2
0.05
33
AN007
Brichganj
Dug Well
253
7.52
100
24
9.72
7
1.2
0.01
122
18
1
2
0.04
34
AN008
Shadipur (Port Blair)
Dug Well
295
7.58
75
18
7.29
35
0.9
0.039
140
28
1
2
0.02
16
AN009
Wimberleyganj
Dug Well
588
7.64
155
42
12.16
66
2.6
0.01
201
46
50
12
0.64
16
AN010
Ograbraj
Dug Well
462
7.92
210
30
33
15
0.4
250
14
2
3
0.16
51
AN011
Garacharma
Dug Well
120
8.2
45
8
6.08
4
1.2
0.882
37
14
0.08
6
4
AN012
Burmanala
Dug Well
319
7.92
140
38
11
12
0.6
0.61
171
28
0.15
1
4
0.27
38
AN013
Brookshabad (Port Blair)
Dug Well
441
8.09
175
26
27
18
0.8
0.044
226
21
1
3
0.14
49
AN014
Hasunatabad
Dug Well
128
8.2
35
8
3.64
8
1.3
0.154
43
18
1
4
0.01
9
AN015
Chidiyatapur
Dug Well
597
8.2
290
22
57
17
0.6
0.025
293
43
0.06
1
3
0.11
54
AN016
Bambooflat
Dug Well
462
8.2
80
16
9.72
54
1.4
0.219
201
32
0.08
1
2
0.09
34
AN017
Calicut
Dug Well
440
8.21
210
28
34
10
0.2
0.037
220
21
1
5
0.13
69
AN018
Saitankhari
Dug Well
145
8.21
40
8
4.86
10
0.8
0.036
55
18
1
6
0.04
22
AN019
Dandaspoint
Dug Well
423
8.2
145
36
13.4
35
6.1
0.03
134
57
34
6
0.18
25
AN020
Junglighat (VIP Road)
Dug Well
314
8.2
95
20
11
29
1.5
0.781
122
35
0.11
1
2
0.19
39
AN021
Rangat
Dug Well
708
8.2
280
28
51
34
3.2
0.016
317
64
0.04
1
4
0.07
42
AN022
Bakultala
Dug Well
191
8.2
65
8
11
12
0.8
0.178
92
7
0.02
1
2
0.005
37
AN023
Nimbutala
Dug Well
338
8.2
120
26
13
16
2
0.07
140
25
0.35
6
3
0.01
15
AN024
Kausalyanagar
Dug Well
348
8.2
100
28
7.29
30
0.9
0.033
146
21
0.15
3
2
0.13
0.02
7
17
Well Type
EC
pH
TH
Ca
Mg
Na
K
Fe
HCO3
Cl
AN025
Padmanavapuram
Dug Well
242
8.2
85
20
8.51
15
3
0.141
110
18
SO4
NO3
2
3
AN026
Rest Camp
Dug Well
246
8.2
115
30
9.72
9
2.6
0.013
134
18
1
3
0.14
9
AN028
Gupta Para
Dug Well
147
8.2
45
6
7.29
12
0.8
0.036
67
AN029
Baratang (Nilambur)
Dug Well
451
8.2
80
34
23
29
0.6
0.021
220
14
1
2
0.23
16
21
40
2
0.04
53
AN030
Uttara
Dug Well
332
8.2
115
28
11
20
2
0.095
134
18
23
3
0.12
23
AN031
Kadamtala
Dug Well
478
8.2
130
16
22
46
1.1
AN032
Porlobjig-15
Dug Well
257
8.2
120
28
12
6
4.5
0.002
244
18
0.21
20
2
0.19
134
14
0.08
1
2
0.006
9
AN033
Tikadera
Dug Well
270
8.2
95
24
8.51
18
2.5
0.03
104
11
38
4
0.006
15
AN034
Mohanpur
Dug Well
203
8.2
80
18
8.51
AN036
Nabagram
Dug Well
387
8.18
170
14
33
10
1.5
0.015
104
18
0.06
1
5
0.006
15
13
1.3
0.004
226
18
0.04
1
3
0.08
24
AN037
Sitanagar
Dug Well
320
8.19
150
22
23
8
0.5
189
18
1
2
0.08
29
AN038
Durgapur
Dug Well
524
8.2
145
AN039
Laxmipur
Dug Well
833
8.18
350
20
23
52
3.7
183
34
15
3
0.05
25
60
49
40
2.8
427
25
48
5
0.03
17
AN040
Subhasgram
Dug Well
554
8.21
255
50
32
37
2.3
0.55
201
60
0.3
81
4
15
AN041
Haribeck
Dug Well
281
AN042
Tugapur No.8
Dug Well
238
8.16
130
28
15
13
1.5
0.36
122
39
0.04
14
2
12
8.2
90
22
8.51
24
1.6
0.19
61
43
0.07
37
2
12
AN043
Basantipur
Dug Well
385
8.2
200
32
29
25
3
0.65
165
46
0.32
47
1
9
AN044
Parnashala
AN045
Marina Park
Dug Well
420
8.18
180
48
15
22
2.5
0.43
153
18
0.25
61
1
8
Dug Well
271
8.2
110
22
13
24
1.7
0.57
122
32
0.39
11
1
8
AN046
Calicut Borewell
Bore Well
124
8.19
90
20
9.72
4.3
0.2
0.85
67
35
1
9
AN047
Beadnabad Tubewell
Tube Well
365
8.2
190
28
29
23
1.7
0.95
195
53
0.15
11
1
52
AN048
Annikat
Dug Well
428
8.2
190
30
28
26
0.2
0.9
183
64
0.13
24
3
36
AN049
Namunagar
Dug Well
159
8.18
50
8
7.29
7
9.3
0.188
37
18
15
1
15
AN050
Long_Island
Dug Well
247
8.19
85
12
13
21
2.2
98
28
0.14
12
5
12
AN051
Long_Island (Forest Area)
Dug Well
336
8.2
110
34
6.08
26
2.1
0.07
98
35
0.07
42
1
13
AN052
Long_Island (Secon. School)
Dug Well
400
8.2
155
42
12
30
2.6
0.32
195
32
0.12
24
4
2
AN053
Govindanagar (Vil No-1)
Dug Well
355
8.18
150
38
13
24
3.1
0.54
134
53
0.35
27
2
16
Well No. Location
0.005
F
0.04
PO4
SiO2 11
49
Well Type
EC
pH
TH
Ca
Mg
Na
K
Fe
HCO3
Cl
F
SO4
AN054
Govindanagar (Vill No-3)
Dug Well
285
8.2
115
32
8.51
19
2.3
0.16
128
21
0.31
25
AN055
Dolphin Yatri Nivas
Dug Well
349
8.19
145
34
15
24
5.1
128
50
0.38
34
1
32
AN056
Radhanagar
Dug Well
756
8.2
185
42
19
109
14.3
323
106
0.44
29
3
57
AN057
Port Blair (Dobhi Well)
Dug Well
633
8.2
100
28
7.29
88
0.7
0.66
189
60
0.28
55
42
AN058
Swadeshnagar
Dug Well
385
8.2
140
34
13
27
1.2
0.27
146
43
0.03
24
18
AN059
Lighthouse
Dug Well
696
8.18
65
10
9.72
145
0.7
0.44
354
50
0.12
26
AN064
Ross Island,New well
Dug Well
259
8.19
145
34
15
16
1.5
0.09
159
32
0.47
10
Well No. Location
NO3
PO4
SiO2 11
45 1
8
