Particle Size Distribution Data From Existing Boreholes at the ...

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underground tanks since 1944; Vitrification and onsite disposal of the .... This report provides particle size distribution data for samples near the ILAW in support ...
PNNL-13328

Particle Size Distribution Data From Existing Boreholes at the Immobilized Low-Activity Waste Site

M. M. Valenta J. R. Moreno M. B. Martin R. E. Fern D. G. Horton S. P. Reidel

September 2000

Prepared for the U.S. Department of Energy under Contract DE-AC06-76RL01

830

Pacific Northwest National Laboratory Richland, Washington 99352

DJSCLAIMEJ? This repoti was prepared as an account of work sponsored byanagency of the United States Government. Neither the United States Government nor any agency thereof, nor any of their employees, make any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned Reference herein to any specific commercial rights. product, process, or service by trade name, trademark, manufacturer, or otherwise does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof. The views and opinions of authors expressed herein do not necessarily state or reflect those of the United States Government or any agency thereof.

DISCLAIMER Portions of this document may be iIlegible in electronic image products. Images are produced from the best available original document.

Summary The U.S. Department of Energy’s (DOE) Hanford Site has the most diverse and largest amount of radioactive tank waste in the United States. High-level radioactive waste (HLW) has been stored in large underground tanks since 1944; Vitrification and onsite disposal of the low-activity waste (LAW) fi-action are embodied in the strategy described in the Tri-Party Agreement (Ecology et al. 1998). The lowactivity waste will be disposed of in the Inirnobilized Low-Activity Waste site (ILAW), which will be located in 200 East Area. This frost ILAW borehole (299-E 17-21) was drilled in April of 1998 as part of the geology characterization work for the Performance Assessment. Reidel and Horton (1999) issued a geologic data package that integrated the first ILAW borehole with the existing geologic information on the ILAW site. This report provides particle size distribution data for samples near the ILAW site that were archived in the Hanford Geotechnical Sample Library. The data are to support the ILAW 2005 Performance Assessment. Seventy-nine sediment samples were analyzed from four boreholes. Samples were collected from every ten feet in the boreholes. Eighty percent of the samples were classified as slightly gravelly sand. Fifteen percent were classified as gravelly sand, gravelly silty sand, or sandy gravel. These data indicate that the particle size of the sediment is consistent across the ILAW site and is dominated by sand in the upper part of the Hanford formation with more gravel rich units in the Iower part.

...

111

Contents ...

summary ............................................................................................................................................

111

1.0 ktioduction ................................................................................................................................

1

2.0

Smples ......................................................................................................................................

1

3.0 Methods .....................................................................................................................................

2

4.0 Results ........................................................................................................................................

2

5.0 References ..................................................................................................................................

3

Appendix A - Results of FY2000 Sieve &alyses ............................................................................

A.1

Appendix B - Sieve Results in Rocksan Database .............................................................................

B.1

v

IFigures 1

Location Map of Four Wells Near the Remote Handled ILAW Disposal Facility Site.............

4

2

Generalized Stratigraphic Sections for Wells 299-E17-20 and 299-E24-18 .............................

5

3

Sediment Classification and Nomencla~e

...............................................................................

6

4

Ternary Plot of Gravel vs. Sand vs. Silt+ Clay for Samples From Well 299-E17-12 ..............

7

5

Ternary Plot of Gravel vs. Sand vs. Silt+ Clay for Samples From WeIl 299-E17-20 .............. -

7

6

Ternary Plot of Gravel vs. Sand vs. Silt+ Clay for Samples From Well 299-E24-18 ..............

8

7

Ternary Plot of Gravel vs. Sand vs. Silt+ Clay for Samples From Well299-E24-118 ............

8

Tables 1

Sieve Sizes .................................................................................................................................

9

2

Grain Size Scale for Sediments ..................................................................................................

9

3

Summary Particle Size Distribution for Samples From Well 299-E17-12 ................................

10

4

s umrnary Particle Size Distribution for Samples From Well 299-E17-20 ................................

11

5

Summary Particle Size Distribution for Samples From Well 299-E24-18 ................................

12

6

Summary Particle Size Distribution for Samples From Well 299-E24-118 ..............................

13

vi

1.0

Introduction

The U.S. Department of Energy’s (DOE) Hanford Site has the most diverse and largest amount of radioactive tank waste in the United States. High-level radioactive waste (HLW) has been stored in large underground tanks since 1944. Vitrification and onsite disposal of the low-activity waste (LAW) fraction are embodied in the strategy described in the Tn-Party Agreement (Ecology et al. 1998). The lowactivity waste will be disposed of in the Immobilized Low-Activity Waste site (ILAW), which will be located in 200 East &ea. This first ILAW borehole (299-El 7-21) as drilled in April of 1998. The geologic data, geophysical logging, hydrologic tests, and groundwater analyses were reported in Reidel et al. (1998). Reidel and Horton (1999) issued a geologic data package that integrated the first ILAW borehole with the existing geologic information on the ILAW site. A second borehole is planned for FY 2001 in the northeast comer of the site. Many boreholes have been drilled on the Hanford Site in support of a variety of different projects. In some cases, samples fi-omthese boreholes were collected and archived in the Hanford Geotechnical Sample Library (HGSL) without having any tests or analyses performed on them. These samples can be a relatively inexpensive data source for other projects because the cost of drilling a borehole has been eliminated. This report provides particle size distribution data for samples near the ILAW in support of the ILAW 2005 Performance Assessment.

2.0

Samples

Seventy-nine sediment samples were obtained fi-omthe Hanford Geotechnical Sample Library for particle size distribution analysis. The samples were from wells 299-El 7-12, 299-E 17-20, 299-E24-18, and 299-E24-118 which lie on the east side of the ILAW site. The locations of the wells are shown on Figure 1. All samples are from the Hanford formation (Reidel and Horton 1999). Figure 2 shows generalized stratigraphic sections for wells299-E17-12, 299-E 17-20, and 299-E24-18 and indicates the depths horn which samples were obtained. The stratigraphic se:tions were constructed from information on the geologist’s logs. No such log is available for well. A stratigraphic section is not shown for well 299-E24-118 because a geologist’s log is not available. With few exceptions, samples were collected and analyzed every 10 ft.. Samples were obtained only from boreholes and portions of boreholes that were drilled by cable tool methods and sampled with a drive barrel so as to insure as natural particle size distribution as possible.

3.0 Methods Samples were analyzed according to PNNL Technical Procedure SA-2, Particle Size AnaZysis.- Sieve Method (PNL-MA-567). Approximately 500 g were used for most samples. Prior to analysis, samples were oven dried at about 105”C overnight. After drying, aggregates were broken before being placed in the stack of sieves. Sieve sizes used are shown in Table”1. Sieves and samples were placed on a Rotap shaker and shaken for 20 minutes.

r

A&r analysis, data were entered into a spreadsheet and a particle size distribution curve was produced for each sample. Samples were classified and named according to Wentworth (1922) and Folk (1974) except that the modifier “silty” is used in place of “muddy” which includes both silt and clay size particles. Also, the number 270 sieve corresponds to 0.053 mm which is slightly smaller than the lower liinit for very fine sand (0.065 mm) given in Folk (1974) and this study used the number 270 sieve to define the separation of very fine sand and silt. Table 2 and Figure 3 show the Folk (1974) and Wentworth (1922) sediment classification and nomenclature. In a few instances, the cumulative percent of the sample passing successive sieves exceeded 100’XO because of laboratory environmental interference with the balance. In these instances, the percentages of gravel, sand, and silt + clay were normalized to 100% before plotting the results on ternary diagrams.

4.0

Results

The results of the analyses are summarized in Figures 4 through 7 and Tables 3 through 6. The complete data set is in Appendix A as both hard copy and in electronic form on disk. Appendix B contains historic particle size distribution data that are available in the Rocksan data base. Eighty percent of the samples are slightly gravelly sand. Fifteen percent of the samples are gravelly sand, gravelly silty sand, or sandy gravels. These latter samples, containing more gravel than the slightly gravelly sands, generally came from depths corresponding to coarser units described on the geologist’s logs. The results show that the sediments in the upper 200 ft of each borehole consist of the sanddominated faces of the Hanford formation. This is the most abundant facies in the southern part of the 200 East Area (Reidel and Horton 1999). The sand-dominated facies represents the transition between the main channel, gravel-dominated deposits and the silt-dominated slackwater deposits of the Pleistocene cataclysmic glacial floods, Below about 200 tl depth, the sediment tends to become slightly coarser

2

grained and consist of the graveldominated facies interbedded with sanddominated facies sediments. The increase in silt content at 260 II depth in well 299-E24-18 may reflect a 6-in.-thick silt unit noted by the geologist during well drilling operations.

5.0

References

Ecology - Washington State Department of Ecology, U.S. Environmental Protection Agency, and U.S. Department of Energy. 1998. Hanford FederaI Facility Agreement and Consent Order. Document No. 89-10, Rev. 5 (The Tri-Party Agreement), Olympia, Washington. Folk R. L. 1974. Petrolo~ of SediinentaW Rocks. Hemphill Publishing Co., Drawer M. University Station, Austin, Texas. PNL-MA-567. Procedures for Ground-Water Investigations. Pacific Northwest Laboratory, Richland, Washington. Reidel, S. P., C. D. Reynolds, and D. G. Horton. 1998. Immobilized Low-Activity Waste Site Borehole 299-EI 7-21. PNNL-1 1957, Pacific Northwest National Laboratory, Richkmd, Washington. Reidel, S. P., and D. G. Horton. 1999. Geologic Data Packzge for 2001 Immobilized Low-Activity Waste Pe~ormance Assessment. PNNL-12257, Rev. 1., Pacific Northwest National Laboratory, Richland, Washington. Wentworth, C. K. 1922. “A Scale of Grade and Class Terms for Clastic Sediments.” Jour. Geol., v. 30, pp. 377-392.

200 East Area

4

I

-N-

I

11 *

I

299-E23-170

Location for 2ncf ILAW Characterization Borehole 289+23-1 A

r

1 0299-E24-4

I

298-E16-3 A

288-E16-4~

E

O 299-EI%16 2SE:;-21

o 299-E13-14

I 298-E17%2 2%-E17-18 1.

Location for 1st l~W Characterization Borehole



Remote Handled ILAW Disposal Facility Site

id 289-EI3-1O O Samples and Roeksan ● SamPiesand No Rockean A o

No Samples 400

1200 meters

L~ -~

o

1000

—~

2000

3000

4000 feet .—-..

-—0..’!

.

Figure 1. Location Map of Four Wells Near the Remote Handled ILAW Disposal Facility Site

4

299-E17-20 Czsa

299-El 7-12

299-E24-I 8 Czs

Czsg



Sample Locations

c clay z silt s sand g gravel

Sand-Dominated Sequence

Hanford formation

Gravel-Dominated Sequence

TD =

Figure2, Sediment Classification and Nomenclature

Gravel (>2mm) G gravel g gravelly (g) .sIightlygravelly S sand s sandy M mud m muddy

Silt + Clay (c.0625mm)

A G 80% /A

SanId-Mud

Ratio

Sand (.0625-2mm) GOOOWX2.I

Figure 3. Sediment Classification and Nomenclature (after Folk 1974)

6

Gravel (wt.%)

10 20

299-E17-12 30 40 xl &l

o

70 So 90 lm

Silt + Clay

o

102030405060

0

7oaoao

loo

(wt.%)

Sand (wL%)

Figure 4. Ternary Plot of Gravel vs. Sand vs. Silt+ Clay for Samples From Well 299-E17-12

(V!4t%)

10 20 30

299-E17-20 40 50 ao

70 ao 90 100 Silt + Clay (wt. %)

0

0 lo20304050ao

70.9090100

Sand (wt. %)

Figure 5. Ternary Plot of Gravel vs. Sand vs. Silt+ Clay for Samples From Well 299-E17-20 7

Gravel (Vft.%) o

10

299+24-18

a) 30 40 50

eo 70 Xl w Silt + Clay

‘L--0

00 0 0

.

102030405060

10

0

708090100

(wt. %)

Sand (wt. %)

Figure 6. Ternary Plot of Gravel vs. Sand vs. Silt+ Clay for Samples From Well 299-E24-18 Grovel (wt. %)

10 20 30

299-EM-118 40

eo 60

70 So 90 100 Silt + Clay (wt. %)

0

0

10203040

s000

roao

so

loo

Sand (wt. %)

Figure 7. Ternary Plot of Gravel vs. Sand vs. Silt+ Clay for Samples From Well299-E24-118 8

Table 1. Sieve Sizes

I

SieveInformation II Number SieveOpening(mm) 1:5in. 38.1 3/4 in. 19 3/8 in. 9.5 4.75 #4 #lo 2.0 #18 1.0 #35 0.5 , #60

0.25

0.105 0.074 0.053

#140

#200 #270 Table 2.

Grain Size

Grain Size (mm) . .

Scale for Sediments

I

>256 256-64 64-4 114-2

112-1 It 1-0.5 0.5-0.25 0.25-0.125 0.125-0.0625 0.0625-0.031

0.031-0.0156

\

Sediment Size class@

Boulder Cobble Pebble I Grade [ Very coarsesand I Coarse sand

Mediumsand Fine sand Very fine sand I Coarsesilt \ Mediumsilt

II

I

%EEB2!E (a)-

WenlsvorthSize Class (Wentworth 1922)as givenin Folk (1974).

9

Table 3. Summary Particle Size Distribution for Samples From Well 299-E17-12 Depth (ft)

Gravel (wt. %)

Sand (wt. %)

Silt + Clay (wt. %)

Lithology

8

4.5

90

5.5

Slightly gravely sand

20

1.5

93.5

5

Slightly gravelly sand

30

0.6

92.3

7.1

Slightly gravelly sand

40

0.2

97.5

2.3

Slightly gravellysand

50

4.3

90.5

5.2

Slightly gravelly sand

60

0.4

96.4

3.2

Slightly gravellysand

70

0.2

98.1

1.7

Slightly gravelly sand

80

1.2

95.6

3.2

Slightly gravelly sand

90

1.9

93.6

4.5

Slightly gravelly sand

100

0.3

91

8.7

Slightly gravelly sand

110

1.7

92.8

6.5

Slightly gravelly sand

120

0

86.1

13.9

130

3

90.4

6.6

140

2.3

86.7

150

0.7

93

6.3

Slightly gravelly sand

160

1.6

93.9

4.5

Slightlygravelly sand

170

0.6

94.9

4.5

Slightlygravelly sand

180

0.3

88.2

11.5

190

1.5

92.9

6.6

Slightlygravelly sand

200

1.6

93.2

5.2

Slightlygravelly sand

210

0.7

92

7.3

Slightly gravelly sand

220

0.9

92.8

6.3

Slightly gravelly sand

230

42.5

55.3

2.2

Sandygravel

250

0.7

94.5

4.8

Slightly gravelly sand

260

0.2

95

4.8

Slightly gravelly sand

270

0.9

94.6

4.5

Slightly gravelly sand

280

12.2

83.7

3

Gravellysand”

290

12.7

84.3

3

Gravellysand

300

36

45.4

18.6

11

Comments

Silty sand Slightly gravelly sand Slightly gravelly,silty sand

Slightly gravelly,silty sand

Silty, sandy gravel

10

Normalizedto 100%

Table 4. Summary Particle Size Distribution for Samples From Well 299-E17-20 Depth (ft)

I

Gravel (wt. %)

I

Sand (wt. %)

I

Silt + Clay (wt. %)

I

Lithology

10

4.8

89.3

5.9

Slightlygravellysand

20

1.4

95.3

3.3

Slightlygravellysand

30

1.8

93.1

5.1

Slightlygravellysand

40

0.3

97.0

2.7

Slightlygravellysand

50

4.9

92.1

3.0

Slightlygravellysand

130

2.5

95.7

1.8

Slightlygravellysand

140

1.2

96.1

2.7

Slightlygravellysand

150

I

6.8

\

88.2

\

5.o

I Gravelly sand

160

I

1.1

I

91.2

I

7.7

I SlightIygravellysand

170

0.8

95.8

3.4

Slightlygravellysand

180

1.8

94.7

3.5

Slightlygravellysand

190

1.0

91.8

7.2

Slightlygravellysand

200

3.7

91.3

5.0

Slightlygravellysand

210

6.0

89.9

4.1

Gravellysand

.220

1.2’

95.5

3.3

Slightlygravellysand

230

I

4.5

I 93.2

I

2.3

I Slightlygravellysand

240

I

4.8

I 92.7

[

2.5

\ Slightlygravellysand

250

23.4

71.9

4.7

Gravellysand

260

29.6

65.3

5.1

Gravellysand

11

I

Comments

i

Normalizedto 100% No samplesbetween 50and 130 ft

I I

I I

II

II

I

II II

Table 5. SummaryParticle Size Distribution for Samples From Well 299-E24-18 Depth @)

Gravel (wt. %)

Sand (wt. %)

Silt + Clay (wt. %)

10

1.6

87.3

11.1

20

1.8

96.4

1.8

Slightly gravellysand

30

0.2

96.9

2.9

Slightlygravellysand

40”

1.4

93.6

5

Slightlygravellysand

50

3.4

95.5

1.1

Slightlygravellysand

60

0.5

96.1

3.4

Slightly gravellysand

70

1

96.5

2.5

Slightlygravellysand

80

1

98.1

0.9

Slightlygravellysand

90

0.8

93

6.2

Slightly gravellysand

100

2.4

94

3.6

Slightly gravellysand

110

0.4

94.8

4.8

Slightly gravellysand

120

3.1

94.5

2.4

Slightly gravellysand

130

0.4

94.3

5.3

Slightly gravellysand

140

3.7

90.5

5.8

Slightly gravellysand

150

1.2

91.1

7.7

Slightly gravellysand

160

1.4

92.7

5.9

Slightly gravellysand

170

1.4

93.8

4.8

Slightly gravellysand

Normalizedto 100%

180

0.8

94.6

4.6

Slightly gravellysand

Normalizedto 100%

190

2.4

92.6

5

Slightly gravellysand

200

0.6

95.9

3.5

Slightlygravellysarid

210

12.3

82.6

5.1

Gravellysand

220

12.2

78.9

8.9

Gravellysand

230

22.2

73.5

4.3

Gravellysand

240

0.7

96.3

3

Slightlygravellysand

250

0.6

94.5

4.9

Slightlygravellysand

260

7.9

81.5

10.6

270

22.1

74.6

3.3

Lithology

Comments

Slightly gravelly,silty sand

Gravelly,silty sand Gravellvsand

12

Normalizedto 100%

Normalizedto 100’XO

Table 6. Summary Particle Size Distribution for Samples From Well299-E24-118 Gravel

Depth(II) 9

(wt. %) 2.9

,

Sand (wt. %)

Silt + Clay (wt. %)

92.6

4.5

I Slightlygravelly sand

6.3

\ Slightlygravelly sand

Lithology

Comments

18-19.5

I I

4.7

189/

28

\

0.5

I 93.3

I

6.2

I Slightlygravelly sand

I I

40

I

3.1

I 92.5

]

4.4

/ Slightlygravelly sand

I

13

,

Appendix A

Results of FY 2000 Sieve Analyses

Appendix A

Results of FY 2000 Sieve Analyses This appendix contains the particle size distribution data from each of the 79 samples analyzed in support of the Immobilized Low-Activity Waste 2005 performance assessment. The data are presented in tab&r form and in a standard particle size distribution curve.

A. 1

~

SEVEANALYS,S

WELL hww

299+17-12

8’

@EPTH

{IWELL IIXI

l&4MPLE#

I 06/01/00 1

~~~lDA= SAMPLE WT (g) 525.87

0%!:

SIEVE CUMULATIVE SIZE IN. WEIGHT(g) 1.5” 0.00 11.08 314” 15.81 318° 18.3’7 M 23.66 #lo

!!!!!1!

0/0

% WEIGHT RETAINED 0.0 2.1 3.0

PASSING 100.0

3.5 4.5 10.8

96.5 95.5 89.2

97.9 97.0

Grain size

9.500 4.750 2.000 1.000

#18 #35 so

56.98 261.59 429.38

49.7 81.7

50.3 18.3

0.500 0.250

#140 #200 #270

475.13 467.03 497.20

90.4 92.6 94.5

9.6 7.4

0.105 0.074 0.053

‘1

100.

!’!!!!!’!

:

I

5.5

i..,,

!!!,

1.

10.

Grain Size, mm

Comments: Sightly gravelly sand.

A.2

COMMENTS

(mm) 36.100 19.000

,

I

II ,,, 0.1

,!,

,,

I 0.01

SIEVE ANALYSIS JWELL NAME

299-E17-12

20’

]\DEPTH

I Ilw EU KM IIDATE

llSAMPLE#

~~1 SAhlPLE WT (g)

SIEVE

CUMULATIVE

SZE IN.

WEIGHT(g)

575.32

% WEIGHT RETAJNED

%0

Grain Si

PASSING

(mm)

COMMENTS

1.5” 3{4” 3/8” #4

0.00 0.00 0.00 0.49

0.0 0.0 0.0 0.1

100.0 100.0 100.0 99.9

38.100 19.000 9.500

#lo

8.37

1.5

98.5

2.000

IM8

46.29

8.0 34.2 75.2

92.0

1.000

85.8 24.8

0.500

9.4

0.105

6.7

0.074

5.0

0.053

#35

198.98

#60 #140

432.88 521.30

#200

536.60

90.6 93.3

#270

546.57

95.0

1 08/01/00 [

4.750

0.250

*

1Uwo

,,!!

!I ; 1,,;;;;;... ,, ,,, !,,,., !, ‘1 ‘ .LJ-LJ--I--l--.l--,,, ,,,. , ,,, ,,, ,, ,, :1 : ,,, ,,,. ,1 !,, ,,!1,

J

,, :

!i :i ,-------,. :1 ,

.“ l::!!~il;

I

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!,,.,!

I

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----,

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!,,,,,

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- q-;+~-+--(---+------

, !.

,,, ,,,

,,, ,,,

,,

0%

!l,

!,

,,,

,,,.

!

,, ),,,,

,,,

k,, ..., ;++;J,,, ,, 4,, I

, .,1

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,.

,

100.

,,,

!

,,, ,,, .,, !, !,! I+;+.}-$:---,-.--, ,,, ,! ,!, ,!, ,,,

--”---/”

,,’.

-----i ,

,!,

-++..+. I ,.. +-J--+

1

, !,”!, !,,!

!,!,

.:{-:

, 1,

!..

,,,

.,,

!i!! I ,ti, !! !!!,,! ~{-:-;-; -[--; --;----;

!“-

ill

,

,,

.

!!,,

!t !!!!!

!!!:!!:

~ ------j

l!!

i

: I ,, _l-._-r--_--_ J

!,!!!

,!,

,!

!

v

).!!

u-~:-~-$-;--;----i-.----.,, ,,, .,, , ,,,



-L:--:--:----L------j

i-:i-:-i-;---[----t-------~i:-;-;-~--;--i-L-;~---J];-i-;-i--i--;. ,,, 1, >,, ,., , 7 I ,, (,,!,, I

i,, ,,, II

,,,

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--i_-J. =~:~~ -+ ------,.. !! 1,!!! ,!!! I ,’, I

i

10.

1. Grain Siie, mm

Comments

“+-; --;-{--{---+ !,,,,,!!

,!,’

+-:-

,, I ,, ,,,

_-A~

..y~~ . --’.-F-,--+-- -----------: : :~ -i--: -i-:--j-j , ,,::::;:~ ;i!l 1 ,., , .,, ,,, ,,, I 11’’’’’’” ,------A4-L-L-L----,,, ---- t-------+ :1: ,,. ii ;!i\!:::i !.,!!!! ,

I

JL

I

i ....Ii!!:il -,-7-,--,-- ~--~----,----1 ::::::::

!,!>,

i“’ !,,

1 ---:

I ::::::::

:1:1

i ~ ~j-.!-.__i_i ! i

,!

‘,,

‘,, ,!, !!,.!,. ,,, , .+:-: -:--;_-)--; ?---;?------6,,,!!, ,, ,!, ,,, , 20?L0 ,!, ,, !,,,,:”, k--w--;----ii------- ,. !ttcn#m. n 10?40 i +;-;;-+.-~--;!.-;!-----,!,

1:

\i;-;-i--}\-l-i-{

,,, ,,,

.{+-} :-:--p--; ~---;~------- {-~:-~-;-;--;----~------30°h

,

:1

~~-~--,--~--~.--T----I: ‘----!,, !, ,! ,!, h : :1 1::: ::1::1 :. ; ;. !,, .!, ,, !”,! !,, ,, ,, II a ,1 ..--~--l--:m-. ----1------. 111(’’[” .---, ---,,, ,,, .. .,-4--------.,,,.,, !;,;} ,; ;;;;,; !1 ! jl I ,. ,,, ,,,. ,,. ‘1 ‘ _---!:?------ . ~-:j-:-~-;--;----__-_-__*J-LJ_d--L--. ,,, ,,,, , ,! ,,, ! ,,, !,!,,, ,,, , I ,,, ,,,, ,, ,, .,,,,!! ,!,. :1::!,, ,,, ,, ,’,

::::::; ;::~:i : -: - . ---, ------i ..-!-.---+-+-!-.-,-,-l--+---,,, I l::::!;:! !,, ,! (! !1;1 ,1, tit., ., !! 11!!!, -;-?--;__;_~-;-__!---/. .;;_; AL.;-;-_;----;-__ ,,,

,,,

Slightygravelly sand.

A.3

0.1

-------( !

I

0.01

.~Y=-y= ~EU

NAME

299-E17-12

w

IIDEPTH

Ilw ELL KM

llSAMPLE#

I 07/25/00 [

~~lDATE SIEVE CUMULATIVE WEIGHT(g) SIZE IN. 1.5” 0.00 3/4”1 0.001

SAMPLE w-l- (g) 586.43

I

318”I *A I

0.001 flA.f[

TFIU #18 ##35

1:.; 124.40

RETAINED 0.0 0.01

#ml

364.361

#1401

I

#2001

508.61 I 528.941

I

#2701

544.821

92.9 I

av.-! 96.9 78.8 34.5 13.3 9.8

,. *

70%

,.

,1 :1 : !,, ,! !.. --- J:-----,,, -Ld-L, ,, _LL_-L :1 : :1 ,,

!!,

,,, ,, !, :i : ,! !,! !,! .L2-LJ-J-_U--L--,,4, ! :1 : ,, !,! ,, {. ! !,, ,, ,! ,,, :1 :

-- .,9!, .Ak 4-+” ,+’ ,,, , ‘,

,,

,,,

,,

,,,

.--,..-3. l-,. L.,--,-- I -- I ----l ------- 1 I :::::::: !

,!, ,

1!,, l~~;;j::~::

!,!*J j:!;

1

I ‘:’;\:: 1,::, -.--4---.-.-2.

,.,

,, !,

,,,

I I I

;---{-----

.,.-,-,T.-;--+--a------.,,-c-,-~--~-~---, ------,,, ,, :1 : :1 1:::::1::1 !,!!, ,,,

\:

0.1051 0.0741

U./Lou I

!,,,,,,

.LJ-,L-,--,-L-----,,, !,,,L- L----: ,,,

I I I I

7.1 I

1,,,

,,, ,, p+i--;---+,,,

I I

100.0 mci

U.u

I I

COMMENTS

(mm) 38.1OOI 19.0001

PASSING 100.0 I 100.0 I

0.0 I n4 3.1 21.2 65.5 I 86.7 i 90.2 I

Grain Sie

0/0

?4WEIGHT

.J-,-;

1:11

-+--

,,, I ,,l’, ,, I :;:; ::; ‘;

!

-:--;_ 8188’

!!,!

_--_

-:-------! ‘ (

,

i

*

t -7-#r-,--t.,--,. ---; ------! I I ::}::::: !

20% 10940 Ofxo

100.

10.

1. Grain Size, mm

Comments

Sightly gravelly sand.

A.4

0.1

0.01

II

SIEVE ANALYsis

pVELL WE

299-E17-12

40’

l/DEPTH

II

lWhlPLE#

NV EU ID#

~~~lDATE SAMPLE WT (g) 711.76

SIEVE

#lo #18 #35 m #1401 #200i I

0/0 % WEIGHT PASSING RETAiNED 100.0 0.0 0.001 0.0 100.() ------ 1 0.001 -- I ml l) f-11 Inn -------iD O.L., 100.( 0.0 D 0.00 0.2 99.60 1.47 11.4 88.6 60.82 73.2 26.8 521.06 90.6 9.4 644.94 4.? 682.21 \ 95.8 n -2( eon 7KI 07 =, u. 01 uuu.19Jj

??27;1

695.61 I

*

U.S. Std. Sieve

Grain Sie (mm)

CUMULATIVE WEIGHT(g)

SIZE IN. 1.5” 3/4” 31&’

9.500 4.750 - nnn L.uuu 1.000 0.500 0.250 n ~n~ “.

,“.,

,

0.0741 0.0531

I

97.7 I

COMMENTS

38.100 19.000

c-i

.“

I 07/25/00 [

2.3 I

I

~

‘q

. ----, ------,,,

,

!,,

,,

_{-. _;--j ---

60’XO

50% 40%

,,, :i !!!!, ,, l.J.LJ-J_-u-,,, ,, ,!, ,, :1 ,, !,, ,,, ,, ,, ,,, :1 +;-:-+--:--:.-,,, :1 ,,, ,, ,, ,,, ,,,

,, :1

;

II

30%

,! ,’, ),,,, :1 : ,!, ,,”, ,,, ,, h ,

20%

o%

!!, ,,,

,!, ,,,

I ;;~;:;;~: 7-,-7-,--,-- 7-- 7----, -------, I ;::::::: t

,

,,(

,,!(, .~~,, ;T:-!\j--:--:-i--i--+--

I ::::: 1::1 -,, m-rT- T,- r------

-

:1:1

,!, ,!!, !

1:1: ::1::1 .{, ,, !’,!

,

;i;-~~-~i-~-.i---~------~1~-!-l-~.-~ ,,, ,,! ., !,!!.,, ,,!, l,, !i I

100.

I 1,, !, ,1,, ,;;-;;-;;: --: ----------1,,,,,1,, I

10.

,,,

,

1. Grein Siie, mm

Comments

S~ghUygravelly sand.

A.5

/

4

,

1 ~~;;[~;;: ., -,-r-,--,--,.i ::::::;: I :::;

,_---~-------~ !

::::i

-- 7-?- 1--------- -. -l-.-l--l-- r------ -1-------; :1:1 I :::::::::

:1 “ :1

,,,,. -r-----:. --: ----------,, ,, ,, !,, ,1 , II ,,, ,,,. , ,, .:l-;;-;-.~--:~--:~------

10%

,, ,, ,, ,’,

I:::::I::! .;+-;+--:.-;--;-.-m-_----{:; :::1::1 -!-------

-I

, i ;, .,,,,, -,..+-:-:-:--,.. +- . +. ----------I !ti!:, ,,, ,!~

,,,

,, ,,

.;;-; ::;--; --:---;-------! , ,,, !,!’, I :::::,, !.-.!----- ..4-L-I..!. -:--: ---:-----.

II:!; l:i:J_-l--L--:-:.

! : :ii:::::i::l 1---, ,------ .lJ. LJ-.II. : :1 1:;,,,:::1::1 ,., , : :1 l~\[; :l::i +----, ------------- :.-;--+---d ------: ;1 l~;{~:l;:!

-T, -r, -,--,” --r--- ,------,!, ,, :1 : :1 ,,, ,, !,, ,, :1 : ,!, ,, :1 -r. -r T- T-- m--r--- -,, -----,!,

+

‘ !,, ,!, --: .::-~-;-:~-:--: !!, !,,,

,! ---;-------+ (

. . .. .... . --.----,------- , .:..:::;:::; ,, 0.1

0.01

!51EVE ANALYSIS NELL NAME

~E17-12

0’

IIOEPTH

Iiw EL lD#

II

~b~~lDATE SAMPLE WT (g)

CUMULATIVE

SIEVE SIZE IN. 1.5”

687.94

% WEIGHT

WEIGHT(g)

0.0

100.0

38.100

0.0 1.4

100.0

19.000

98.6

9.500

11.53

1.7

4.750

#lo

29.26

4.3

98.3 95.7

#18

126.60

18.4

81.6

I.000

#35 #60 #140

421.36 597.40

61.2 86.8

38.8 13.2

0.500 0.250

635.59

92.4

#200 #270

645.43 652.10

93.8 94.8 \

7.6 6.2

0.105 0.074

5.2

0.053

;; .,, ,.,

~1 ‘ ;1 ,,, ,! 1.!, . ;;-;;-;--;!--~~---~~.----,,, ,!, !, ,,, !!,!, ,,, ,, ,,,. , ,, ,!, ,,, !! :1 : ----,.-----:1 , . -, -,--,--,--, ,. , ,. ,,, ,, ,,, !,,,!

50%

._---

~j-;;.:-_j-_:----~j--

,,, ,1,

30%

,, r!

!,, {i,

i.

,!, ,,, s!,! ,,, ! ,, ,,, !!! :;-~-~--;-.:--:---;:---..-

20% 1o% o%

.,

,

I

,i; i!q!i; .,, ,,! .,1 , y-:; -;-:!..; ---;.. -.!------!,, , ,,, , :1:: .I, i!l. t!, 1::: ::1: ~-:; -:-:, -y--(---- f------!,t! t,! ,,, ,,,. ,

u-L: _:-:l-:--.___i-i ------,,, ,., ,! ,,

,, !,,,, .,, ,!,.

,,

1 !

:-;;-\_J-;---~----~------,,, !,>, ,,, , ,,, ,,, ,,, ~.~.~-\-~-:.--~-..~.-.-.-

,,!, I ,,!,

!!,

,;

l\ :

.!,.

;;””

,,, ,,, ;+;_:-{_-, ,,, ,,, ,!, ,,,

i,-_---_- ;

I ::::::::; ,,, ,!’,

!1!1 .,.

, ,,, ,, ,1, . ,!, ,,, ! , .;;-;-;_;-+--;----:------j ,, !,,!, \ ,!, ,,, !!!,, ,,, , ,

--;+;.++. ,, ,.,

,

TH-1-N--X---L-----I !!;-! -i--} -;-+!----! !,,

,,,

,

lL:- ,,!.LL.MJ..

,,, /,,,,,, ,1,

,,! ,, ,.!,

J;+;+;+ ,,, !,,! ,,, ,, ,!!! ,,,

,

i .,.

-Q--{ !,

I

. !,, ,,, ,

,,

!,1,

lL_-J..:;_:_’ +-l-‘ .---l---‘ ‘ . . ,, !!,,! I I ,, !,,,,, , ,!, ,, !,,



,

,

,

$

!,,,,

!,,,!

‘ .------4 ,

I $

.+-;-;-;--; -;-.; -.--; ------,,, ,! ,,, !,, ,, !!, ,,, ,

J---j .:;-i-i-.!--;.-i----i------+ -~:-[-:-~--;-:-:-i-:,,, ,,, , ,!, ,,,,!, ,,, !, ,,, !!,,, !, !!,,, ,,, ,, !., :;-;;-+--:--_-J--J-...-- ~-;;-~-~-;---[---.[---.--- ::;-:-;--[_-;-~-:--_-+-+ ~i .:;-; ;:: -+------! ------! ,,, ,,,,,, , ! ,,, ,,, ,, ,,, ,,, , , ,1, ,!, ,

=;

100.

[;:}:

1.

10.

Grain Size, mm

Comments

.;_;-; ___,_; i 7--T---i :

:i~i ,.,.,

Srghtly gravelly sand.

A.18

,x+ ;

0.1

0.01

SIEVE ANALYSIS ~EU

NAME

180’

llDEPTH

299-E17-12

I HWELL w

l@AMPLE#

~~[DATE SAMPLE WT (g)

SIEVE SIZE IN.

499.32

CUMULATIVE

YoWEIGHT

WEIGHT(g)

RETAINED

1.5”

0.00

3/4” ~

100.

0.00 —



0.0

100.0

0.0

100.0 —

100.0

38.100 19.000 —

#4

0.00

0.0

100.0

#lo #18

1.51

0.3

99.7

2.000

18.25

#35

120.84

3.7 24.2

96.3 75.8

I.000 0.500

0.0

#&l

315.74

63.2

36.8

0.250

#140

406.77

81.5

0.105

#200 #270

426.41 441.71

65.4 88.5

18.5 14.6 11.5

f.

10.

Slightly gravelly, silty sand

A.19

COMMENTS

(mm)

9.500 4.750

0.00

Grain Size, mm

Comments

Grain See

70 PASSING

I 08/22/00 [



0.074 0.053

0.1

0.01

SIEVE ANALYSIS WELL NAME

299-E17-12

190

IIDEPTH

w EU lD# IIDATE

II

~~rMpLw SAMPLE

SIM

WT (g)

SIZE IN. 459.53

CUMULATIVE

% WEIGHT

WEIGHT(g)

RETAINED

0/0 PASSING

1.5”

0.00

0.0

100.0

0.00

0.0

100.0

3/8”

0.00

0.0

100.0

#4

0.00

0.0

100.0

9.500 4.750

#lo #18

6.95 17.76

#35

38.100 19.000

1.5

98.5

2.000

116.13

3.9 25.3

98.1 74.7

0.500

m #140

327.46 404.61

71.3

28.7

0.250

88.0

12.0

0.105

#200 #270

416.87

90.7

9.3

0.074

429.32

93.4

6.6

0.053

10.

1. Grain Size, mm

Shghtiygravelly eand.

A.20

COMMENTS

(mm)

314”

100.

Comments

Grein Sue

1 08/22/00 [

1.000

0.1

0.01

SIEVE ANALYSIS WELL NAME

2sE17-12

200’

IIDEPTH

IN EU ID#

@4MPLE#

1

.~~~b~

I

-00

SIEVE

SAMPLE WT (g)

Cumulative

SIZE IN. 1.5” 314” 316” #4

526.04

WEIGHT(g)

#35 #60 #140 #200 #270

‘~

~

2

36.100 19.000 9.500 4.750 2.000 I.000 0.500 0.250 0.105 0.074 0.053

5.2

z

~

COMMENTS

(mm)

PASSING 100.0 100.0 100.0 100.0 98.4 64.3 51.5 20.2 9.4 7.3

0.0 0.0 0.0 0.0 1.6 15.7 48.5 79.8 90.6 92.7 94.8

3

Grain Sie

0/0

RETAINED

0.00 0.00 0.00 0.00 8.52 82.52 255.35 419.53 476.68 467.55 496.68

#lo #18

U.S. Std. Sieve

% WEIGHT

000 WO* .m~

:

100% ,.

..,,, -- . -,--!----.,,----, ------,,, ,!! $,!,!

, ; , T-~-- ;-’r-;--T--l ; s

:::::;:: . .::-: -:--:-- _:_, ----, --.----j

!,!!,

60%

,,, ,, ,!, ,, !!!i~[;: ,, !,,,

:1 ;

$,, ,, ,, !,,

,*--+. ---:-------

,!, ,,,

:1 ~;

20%

,,, , ,,!, ,,, !! .,!,, T_r-,--,--r.,,!,

1::: ::l; :1 ;~;:;!!; i! ,>, !, :1 , :1 I :::; :!::1 , . -,-T-T--r.-- r---, =------ .,r. -r-, -mr- . --, - . -=------1::: ::1::1 ;;::~~!~ !! “!, ,! , !.,! ,, !l, ------! I I,,,--::-::,1--, ! ----------h .m. .,!, .-F- .--,----- --4 .. 7-!-7-,--,--7--7 ----, -------; :1~11 ;:::::::! 1 /;;\~\[\; l-,-r -,--, --r--, ----, ------- ;

.:-;-;--:--,

-~, -,-, -,-- r--r--- ;------30%

.1

mm

I . - . --,. _-----,

, .::::::::! -,-, ---,--- -- . ----, ------- : 88,Z,,,C ,, !,,,, , w ;~.-;--~----~. ------! , ,.: I ,,, ,,, 1 0.1

0.01

Percent Passing A-

t t ,. +--- . . . . . . .-->-- .- .+.- ------ ---,

. . . -.

J..-

---

.,---

..

, 1---

.-

x=.

.-:

-:..-

.1---

--

J---

---=---

---

--

--:=.

:

---h”-

--

---:--. . . ..-.

---:--. -r.-

------

f---

---:---

---:--

------ -,-- 1---

--J-.-

.--

T---

---1---

---r

---:---

------

--

------.--

-.4=; ---.,_.L--

+---

.--,

L--

--

.--

f---

.--

+---

!

.= -.~A-..

s- .-:=- : --- : :=

-.

FJ,

t

,

,

,

,

,

,, , ,, # $ I , 4 , , , .Ly:.::,:...?...1?-: ,:-:. ?--c--?-:e-:=:C.”. ?-.:?-:=---+ .-

q

,S -.: A-

. ;_ ..~. -+ ; ~- ~;-=-..=+. 4-----.---.---o.~- ~ - .. l=.-. . ....=-.---: :-_-=.-----.-.

.. +---

f

- ----- . .- ..+... .4--- --- p-- .. -;.-. ------ --- *-- -j ..- . ---:-. , I

, ,.

---1---

+---

+---

-

~

+---

.--

.--

..=+---

, ---

P--

---:--

.--

-..J----. -------.--1-..---a---

-1-”. .:

.-

r--

,---

,-

L--

;---

---}

--

-..

r--

.--

. . . . ..-

---

[-..

. ..+-..

-- ;---

..

--+---

--.:-.

. . . . . . . -- n...

+-..

4I314”

t ,

------:

Y-:L=: --. r--

.:-.l~-~ .-- +--

. . . ..-.

.--

}--

.--

.--:---

--.

r--

. . . ..-

_.;-.

-.1-.

fi,&

,==:.

.. . . .

.--,

---

. ..!...

.. . . . .

.- +--,.. +-, -----

-.n---- +---

--~---::

.--,

, .. *.-

--1---

._

;..-

---:

,-.

--

-“[-”

.-.a--.

-----

-’,-.

. .. ----.-.

-.. -:--

.--,

_.L.

-.;-.

-;

.,-.

+--

-.

+-...

---1-

n Al

-.

1-. ;

-.

-.!--

}-. ,

-

.:,

--!--

-

. -

.~-

. *(J

.:,

.

-.;-.

J #l

4(J

J

T-- .-- +--- ---} -- .--+ --- ------- .--}-- .--+.-- +-- ------- --- b-- .-- +-- --- +--- --- +-- .-- ;--- ---:--- ---: -- --:-, .--, , ... *.- .-. J-. ----1. .- .. -1., --- d--- ----- - -- J-- ---;,--- ---:- , , --+-- .-- ;--- . . . . . . .-- ;-. . . . . ..- ---;-- .--; -- .- J--- ---r. - .--, . . , , ,, , , , t , , _....t....... ,.—L....-_-..J.. . . .,.-1 -... - ..-L......—..—.l-.. -...—..I...... ........ .. J------..1 —...

-

I

SIEVE ANALYSIS

WELL NAME

299-E17-12

210’

IIDEPTH

1[ Ilw ELL IEM

&lMPLE#

I 07/25/00 [

~~~bm SAMPLE

SIEVE

WT (g)

CUMULATIVE WEIGHT(g)

SIZE IN. W4.30

U.S. SW. Sieve

90%

,,1,

80% 70%

0.00

0.0

100.0

0.00

100.0

38.100 19.000

W“ #f4 #1 o

0.00

0.0 0.0

100.0

9.500

0.0

100.0

4.750

0.7 7.7

99.3 92.3

2.000 1.000

0.00 4.91

#18 KM

51.25 265.15

39.9

60.1

0.500

m #140

485.27

73.0

27.0

0.250

574.24

86.4

0.105

aoo

597.77

#270

616.13

90.0 92.7

13.6 10.0 7.3

0.053

g a

60%

,,>

:

z % a ~ E

50%

40?40 30% 20?X0

1!,.,

,1,,.

t,!t

l,,

!,,

,

,,

,,,

“y{-+

,,, ,,,. ,, !,,,,,

,

,

!.,

,,.

100.

-;-.:.

,

~-:.. j---j .;:-[-l-:-l--:----l , ,, ::::;: !1!1

“’:”” :_-;-~-:-&: ::1;1!

..-...1

,!,

,

,,,

,

--j---j I . -J---: ‘

.,;;-; -L-L-i--: -.--; -_----; ,,, ,, J I ,, !,,!!, . ,, ,4!!,,, , ..;-~-:-~--;..;--;----~ _----. J !,,!!!,

!

,,,

t

,!!,

t

,

,

:--+

,!,

‘::;:::: .t:-:-:-:_:--:---.:---...J w[;~~;i

---i----! :{-; -;-;-{ --{----;------! ,,1, ,!, !

----------

,L,

-:{+{+]---[”i)

,,!,

i

(,

!

,,,

I

!,,

[

*+-. -~-i-- .i----i ------- -ii.j-j-i-:~-.l-i-j.-;---;,.::mk-:--;----l-.---.j .,, ,,, ,,, ,. ., . . ,,,), !,!!,, ,1!,, ,,, ,,,,,, .,, , ,I ,,, ,!, I I I

.ij-:

:

~

~.

10.

1. Groin Siie, mm

Comments

!,!,,!,

.:;_; -;:: -;--; .---; ---.-_/ :::::::::

.1!

!,,

+---$-----

,!,

.

;--,--,;--;.!--:-----_J $98:* il’.:i” ‘:: c-,--,--?--~----r ’;l! : ------ L~ .,.,-,I::ilil ::::::: : !

[-;; -!-!-: ---;----[ ------,!, !,,, I .,, ,,, .,,, .g-;; -;_y-;----------------

l

,,,

.

,.

,!#!,

!!,

.

\-;_j_-;--:_~-;--/_-_/. 1: :1:11

,!

::-:J-;--U--;;---;;------

o%

,!

!,,

;;-;;-;--~--~j.--~j------. ,,, ,,, ,, (, !,!,.,,. {:-;-;-;--~.-~!---~!..--.. ,!, ,!, , , ];-++

10%

g g s~% ! ,!, ,, ‘ i ::::::::’ 1: :;:; 4 ““-’-”--i--:--’ ,!!, --”-’ --------7T:-I--T-; --7----7 -----,,1, , till! !!!!!!!!

:1

,’,

0.074

/,,

‘1”1. U_~l_L_j.j..~--i-_---_--,.-L_l-J_-L.-.----l._--_-_ !,, ,,,, , ,. ,(, ,, !.!! ,! !,!,,, !l, ,!, ,,, , , (,, ,,,,, :1:: ,’, ,,,, , ,, .,, .
m

z

,

.’,

,,

COMMENTS

(mm)

1.5”

-q r

:1

Grain Sie

PASSING

3/4”

~ ‘q a z m ;;;:; (, !,,,! ,,, ,, :1 : :1 !,, !!,,, ,, ,,, ,,,. ,,. ,,, ,1 ‘1 ‘ ‘1 i::”:’ ,J-LJ-2_-L--L----_-_----_ ,-L;-:-.lj_;--_’ ,,, ,,,. ,,. ,,, ,, i!il;ii!ll ,!, ,,, ,, ’,,, , ,,, ,,,, ,, ,,, ,,, -,--r ,, -,--r,--?----,; 1::: ::1: ---,---i ,1 : :1------- ,-, ?-, -,-T-j--r.--’ ,,!!, ,,, ,, :1 : :1 1::: ::1:: I ;. ; ;. !! !,, ‘1 ‘ II 1“’’’1” .,,,. ->-t----:--. ----:; ------ -.;-:. . . -:. - ~---l---,, ,,, ,! !1 ; :1 1!!; ;!1!! I

100%

‘/0

% WEIGHT RETAINED

Slghtiy gravelly eand.

A.23

0.1

0.01

SAMPLE WT (g)

SIEVE

CUMUiATP&

% WEIGHT

SIZE IN.

WEIGHT(g)

RETAiNED

0.00 0.00

0.0 0.0

0.00

0.0

100.0

#4

36.41

7.2

92.8

9.500 4.750

#lo

240.07

47.4

52.6

2.000

#18

77.1

22.9

1.000

#35

390.39 471.84

93.2

6.8

0.500

f%o #140

514.09

101.5

-1.5

0.250

539.30

106.5

-6.5

0.105

546.17

107.8

-7.8

551.59

108.9

-6.9

0.074 0.053

90%

‘q

‘~ m

,,, ,,! ,, II +----! : :1 .!!, . - +---+---------1!!!,: :; ::::::!: ,. ,,, ,! ‘1 ‘ ‘1 .,-. J. J-- L____l_ -l---,, !!,,., ,.

80% = {j!;;;!;

!!

COMMENTS

(mm)

1.5”

#200 #270

‘w%

Grein size

34” 3/8”

506.43

U.S. Std. Sive

0/0 PASSING 100.0 100.0

38.100 19.000

o !!, ,! ,,, 1: :1~ I --------. . -,-.-.--,. II ‘,, , t,, --, -----., ,! !!!!! 1!

I

‘!!!

1

l,! l,!!,,\,

40%

10%

~j-~j.j.-j..~~---~~------

0%’’’’”1’ 100.

‘1

~-~j-~. ~..i.--l----i !.

1!!: :!1!

!

-------

,!!

10.

1. Grein Sii,

Comments

~~i-j

I

Sandy grevel.

A.24

mm

I

Il. ,; . 0.1

;.!;,,

!

\ 0.01

II

1[ SIEVE ANALYSIS

~LL

NAME

299-E17-12

25(Y

UDEpTH

SAMPLE WT (g)

SIEVE SIZE IN.

502.17

CUMULATIVE WEIGHT(g)

1.5” 314” 3/8,, #4 #lo #18 #35 #80 #140 #200 #270

100.

0.00 0.00 0.00 0.00 3.48 82.07 282.95 408.76 458.82 469.14 478SKI

% WEIGHT RETAINED 0.0 0.0 0.0 0.0 0.7 12.4

0/0 PASSING 100.0 100.0 100.0 100.0 99.3 87.6 43.7 18.6

56.3 81.4 91.4 93.4 95.2

10.

8.6 6.6 4.8

1. Grain Sue, mm

Commer&

IIWE LL lD# IIDATE

~SAMPLE#

II

n

Siiitdiy gravelly sand.

A.25

Grain Siie (mm)

I 08123100 [

COMMENTS

38.100 19.000 9.500 4.750 2.000 1.000

,

0.500 0.250 0.105 0.074 0.053

0.1

0.01

WELL NAME

299-E17-12

260

l[s13NlPLE#

I % WEIGHT

I

liDEPTH

IN ELL lD#

~~~lDATE ISAB4PLE WT (g) 575.12

SIEVE ! CUMULATIVE

I

SIZE IN. 1.5” 34”

WEIGHT(g) 0.00 0.00 0.00 0.00 1.08 ----

3/8” ti #1 o iii

I I

--. ,

RET41NED

0/0 PASSING

0.0

.XQA II

226.69

v“.

4.750 2.000 1.000

I

----

.

12 ,8,4,.$,.

1.,

,,,

,.

8.9 6.5 I 4.8 t

+;: 93.5 I

l!, \,

(,,

I

0.5001 0.250

20.6 2: 537.541 547.471

I

.a.-.M1

17.08

#35 #Gil #140i #2001 #2701

I

38.100 19.000

100.0 W.8 ---1

1

I COMMENTS

Grain size (mm)

100.0 100.0 100.0

0.0 0.0 0.0 (L2 ---

I

I 08/23/00 [

u. ‘n’ I Wa n 0.074 A n=U.ucml

A,,.,.

.1,

I

s$8’

817 I ---

I ,,,

20%

~:]~~;!; ~! ,,,.-.-1-.--,-,, ,1 ,I ---: :1 -,!,,!, ;-----!i { !I 10% - ;;;:: .~~.~;.~--j-.ji-.ji----_,,, ,!,. , ,. 0%,!!!!!!’!

!’

100.

,1,{! .

.

.!

m --1!!

,,,

1

i

I —t ___j I

!,! ,,

;;;; iii !iii::::! ,,,--.-!--,--r-, ii -- .,(,, , , -T- .-,..--,. .. T-r.,--,--,-. . . . -.... -. ..-. !! !,, I ::::::::: 1::: ::1::1 ‘,, ,, !.,, ,,, ,,, .-,--;--!, i: --~-:1’.-! !!.,],! I ,:::::::1 i --.--- .,..+-,-.-,--,---.+ -+-+7---- , --- +,------.++. ,,, !!!,! -- . ----, ------- ,, !,! I !!!’!!”: 1!!! 4“ !;1:; I

ilJ-ij-Ji-i.-l_--_._----.,, !,!.,,! ‘:!:::’:

:

I

10.

1. Grain Size, mm

Comments Slightlygraveliy sand.

A.26

,, !,!!!, 0.1

0.01

SIEVE ANALYSIS WELL NAME

299-E17-12

20’

jlDEpTH

IIWEU lD#

II

1 06/23/00 [

~~~lDA=

SIEVE

SAMPLE WT (g)

CUMULATIVE%WEIGHT WEIGHT(g)

SIZE IN.

489.15

0.00

0.0

100.0

36.100

0.00

0.0

100.0

19.000

316” M

0.00

0.0

100.0

9.500

0.63

0.1

99.9

4.750

4.44

0.9 7.0

99.1 93.0

2.000 1.000

35.5 78.4

64.5 21.6

0.500

8.9

0.105 0.074

34.21 173.50

#140

363.72 445.68

#200

456.17

91.1 93.7

#270

466.98

95.5

~

‘q

3

,,, ,, ,,, !,, ,, ,, ,,, !., ,. ,,, ,, ,, ‘1”1. L.-L4-J--i_-!_..-!..__--i,, ,,,. , ,. c,, ,, !!, :1 ,,, ,, ,,,, :1 :,, . :1 : :1

80%

,!,

,,

!,,

[,

?7->--,

--,

--?,--7

!,!!,

,,,

70%

----!;

:1 :

,,

,,, ,, ,,, ,, . +-s+- ,------1,,,~,, 4 ;-l-:-:-:-;. ------., I ,,, ,,, ;; I

!,,

f

l’”!,!,

,“

,,,

,

,,

!,,

,,.

,

;;;-;

,

1 ,,,

1: ,,, i 1..7-,-T-,--,-_T--T---:::::::: -_ -----, ,------- J !,, ,,, , I\;i:il ::::::: : I ,,, ,, ,,, -,--a,,,, -~-j,j-j------li. .::-:.:-:-:--:----j--_---j -1,,.. .1, ,!, ,,, , ! ,, -,,.,. Il!t!(! l,,; !1!1 I.,, ’,, h, ,,, >! 1,> ., ..!!, ,, !>,,

! ‘,!,!!-

:.:: -;.:-: --{-----------#

(!,,,!

,,!

,,,

10%

o m *

i “..:::~~~~~i --_,._-: :+-f_:--:-+-_:----_=_---_= :1:1 I, :::::::: ,, ),,,,!

-j--

I!

;+++,,,

4,,,

,, ,,\,

,,,

,,,,!!

:;-i+-+{----~!-------

0.053

~

1

,

i::: ::i: - ,~-::-:-:.-:-------------,,, ,,, .,, !!,,,!

,!

20%

~----I

,,,

,!, ,.,

,!

,,4,

P

-j-:--; ----’

+:-$ -:-.:-- j.-+ ----:! ------- \-::_:-j-:--:,,, ,,, ,,, ,,,. , ,. ,,,

6.3 4.5

~

i-j-:

, !.

e

0.250

-- ~--- ~---.----,

,

,.

:1-- T, ----, h------,,-r,--, --, ,. , ,. ,!, ,,, ,! !,,,! ,. , ,. ,, ’,, !!,

COMMENTS

(mm)

1.5”

#35 #60

90%

Grain Sie

3/4”

#lo #18

U.S. Std. Skve

‘/0 PASSING

RETAINED

1!!!

~---

\;;++--

.,

,!,

!,,

, ,,4,

:+++-+ ,,

, ,. +:-1-+

0’%0

100.

, !

~

,,,

!,,,,,!!

}

,! ,!

.;;-; ;-.\--:; -;----; ,,, ,,, ,

---.--J 1

j..Ij-i.:.;.-:-.l----l---. --; ,,

I

I

,,

i; .;.j..! ....~_~_.~ -~ : ~+-l-:-i..~--i-:.;.-;-,,, ,,, ,. ,. ,,, ,,, ,,,. fi--li---li-------t.,, ,,, !!,, ,,, !,

,,,

,,,,,, J,.,,,,, ,1,.,, ,,,

i:. ii-: --

!!.

I

!

;:-: -;:: -:--: ----} ------;

j-]-+-;

),,!

, ,,,

+i-+--!----i ;++}++ ---; ------! ,,, ,,, , \,,,,

-,,,, ---l---+-----, ,,,,,, ,!

,!

,,, ,,,

,“

I

,!,

,,, ..,,,

!,,,!!

!,,!!!

--------- ------- .I

,!,

Il. ,..

I

i, . . . }!,,!’,

1.

10.

Grain Size, mm

Comments: Slightly gravelly sand.

A.27

!!,!,,),

I

Il.

4

0.1

0.01

SIEVE ANALYSIS lwELL NAME

299-E17-12

280’

IIDEPTH

@/wPl_E#

I*

u w

I 08/22/00 [

~~~~bATE SPMPLE VW (g)

SIM

CUMULATIVE

SIZE IN. 558.17

WEIGHT(g)

WEIGHT

RETAINED

0/0

PASSING

Grain Sie

1.5”

0.00

0.0

100.0

38.100

0.00

0.0

100.0

19.000

3!8”

52.48

90.6

#4

62.52

9.4 11.2

86.8

9.500 4.750

#lo #18

66.08

12.2

87.8

2.000

90.64 241.70

16.2 43.3

1.000 0.500

454.86

81.5

83.8 56.7 18.5

512.67 524.21

91.8

#200

93.9

8.2 6.1

0.105 0.074

#270

535.47

95.9

4.1

0.0531

#60 #140

Gravelly eand

-

A.28

COMMENTS

(mm)

34”

#35

Comments

‘/o

0.250

~

SIEVE ANALYSIS &VELL N/WE

299-E17-12

2 W &WIPLE#

IIDEPTH

Ilw ELL KM

~~~lDA~

woo CUMULATIVE WFl12i-iT{n) .--. -...;m

SIEVE

SAMPLE w-r (n) .-. R?!

S17F IN --. . . ,. *Y

% WEIGHT Rl=TAINFn . .. . .

314” .3f&l

0.00 17.46 37.25

* #lo #18 ...#35 MO #140 #200 =70

100.

I

63.18 107.99 -----9QQ

&w.

QA u-t

418.17 462.01 473.82 462.81

1

!

0.0 0.0 3.5 7.5 12.7 21-7. -..

KQIIu

.JU.

.

.

. .

.

. .

87.3 783 . ---

1

I

A-

YG.w

1.

A.29

n

16.0 7.2 4.8 3.0

Grain Size, mm

Gravelly sand

(mm)

.

30

100.0 100.0 96.5 92.5

84.0 92.8 95.2 97.0

10.

.

COMMENTS

Grain Si

0/0 PAWXNC

“----

497.84

Comments

I [

4M

w. Iw 19.000 9.500 4.750

1

2.000 1000 ..--0.500 . -. -1 U.ZXJ n Ins I “.

.V

o.07il r) ncnl U.uaa I

0.1

I

0.01

Percent Paedng

— ..... .-, -. .. }-. .-

— ..... . ---.. ;-.

.,. . .,. . .;--

L..

.-1--

.J

--

..

1..

.-L--

.J

--

::

=..

~ -.,=-

t

.-,

,. -2~-

.. L-..p.

~ ..;=.

--

.,.

;2-z -

,

- -&-&-

,

, I — ::, ..- ..-.- +-. . . . . .-1--- }-- .-;--- 1.-. .. 1-.. - .,— ..”.L-- .-1-.- r..--:..-

-:.. , .. !-..

.1-.,--

I

I

&- :2-,:-< !

!

: -AG-A

-.-J-

, , ! , ,

I 1 I

!

L-- -. -L--

.-.-e-

.

!

I

I I $

I I I I

! !

-,.

-

.-.--,

.---=:-,

, ,

L-.

I I I I I I

!

-

I

I I

I

!

,

‘--

! .- .,..I .. -+.-

I

!

!

-= .:- ~.

,

, % .+--

I

t

~. . . .I , .. .- .,... . .. -------,

-----

.4.-. !--- .---,---

-7 --

.+--

--

+--

.J-.-;-.+. .

-.

, J-

.J -

.-,

-,-

---

,

, ,

.

-

,

-,.

)

,

,

,

,

I

.-.

-

I

I

I

— -+---L--

-. ..

+--

1-.

r----, . . -----. . . . . ..+. --p-.-+-..-. ..1.. --

--,

1—..

--

+--

. ----

----

-

.-1-

..

..+.

-

..L. -- +---L---,

--

. . . . . . . . . . .-:--

.-

+--

.,-

1-.

.,-

-4-. --1-.

,

..

--

-.

+-.

4-.

,

,

, , . .. .

.. . ..

.-. +.(..

‘- l--+.. .. +-4 .... --1-, .:. . ---, .+-. --,

..-.

-

.:-

, t .,---

--

--J---

--

,

, _~

,

.{-

--

---,---

------

, t .,-.

-..

! ---- I ( .1... I .--L ,I -.-;.

r-

,I

-

- ..

,

-.

I

- .

.. -

8 L-I

.--

.’--: -:

. ..*.-.

, t -,-.

I

.-,

.--

.-

4

. . -----

I

. +

I .,.-

-J -,

-.

----

.

. . .

-+

..-

.

-.,-

-.

! --,---

..

-+--

---

+...

,

-.

.--:--

--4--

.--

,

*

+--

.J. - .+. . I

-

- ---

---,---

..--r--

.-

+.-

-.

.

..1.-.

I

--

.:---

. . ----

.:---

. . ------:

..

-}--

. . ----

”-.. . ----

.

200

.,.-

.--

T--

.--

+--

.--:--

I I I * , , ! . . ----! .4., --. ..,--.-- Ib--. . . . . . .-- +-I , ,, ,! !, II I , , 8 * I I , ..:. -.. -+.- --+.. .. -;-... .-+--.,--1.. I, !! !! I I , I I , !I } I I , I I , , I !!I I I I , I -..—.... ,.-, .. ..— .. . .. . .. . ... . ..- ,-. ,.-, — . !. ..- ---------4 --

.

$

140

,

.-

.--,--

, ...1.--

}-.

x

+--

$ I I ~ ! I I , -J-. -h.-!. - .-!. - .-!. - .4. ---. ...!--. . . .----.. ---- . .. L-- .: :;:: ,

, -

fj -:

-J. . ,.:-

.;-

t t

-----

-.1--.. . .,. . J.. -+— -+--

270

SIEVE ANALYSIS WELL NAME

299-E17-20

20’

]IDEPTH

Ilw ELL lD#

[@lMPLE#

~~~lDATE SIEVE

SAMPLE WT (g)

SIZE IN. 1.5” 314” 318” #4 ... . mu #18 #35 #80 #140 #200

571.43

CUMULATIVE WEIGi-lT(g) 0.00 0.00 0.00

#270

100.

0.84 - .. f.= 59.06 372.74 509.70 538.79 546.47 552.83

% WEIGHT RETAINED 0.0 0.0 0.0 0.1 a,. 1.J 10.3

0/0 PASSING 100.0 100.0 100.0 99.9 AYu.I7 89.77

65.2 89.2 94.3 95.6

34.(6 10.60

98.7

3.3

5.7 4.4

1.

10.

Grain Siie, mm

Comments

Sliihtly gravelly sand

A.31

Grain Siie (mm)

I 08/01/00 ]

COMMENTS

38.100 19.000 9.500 4.750 2.000 1.000 0.500 0.250 n .ne

0.1

0.01

II

SIEVE ANALYSIS

WELL NAME

29sLE17-20

la

liDEPTH

II

llSAMPLE#

Ilw ELL lD#

J 08/01/00 [

~~lDATE SIM

SAMPLE WT (g) 611.93

SIZE IN. 1.5” 314” 3/8” #4

CUMULATIVE WEIGHT(g) 0.00

#35 #60 #140 #200 #270

1

,,,

,,,.

.

,,,.

1

70% 60%

,, ,,, I~w

50% go~o

,!

,.I

30%

:1

-r-,-.-.”--



:

_

--

‘1 Jr------

1.000

24.7 15.7

0.500 0.250

10.1 8.1 5.9

0.105 0.074 0.053

I

,,

i;-r_k,--:--+_l_+-

, !,,,

1,,

!,

,,.

;

1 II “

,,, ,,, ,,!! ,$, -. .J_. ::::

1::: :’1::~ .,LJ-LJ-J!-,.-- ----

,,, .

,,

I

: -.- ;-;--i--: -- +----, ------“,;,,,,;;’ ,,, ,!, , ,

T--l

:::;::;

---_::::;::!:: . 4- .-,-.’---

:

; ! ~

. . . . . . . ... . . . ..- 1 . . . --- 4------- ! .4-4-.-,--,-,, :1: ! ;::::;:: !, :i:i I :::::::;: , 1: .!_-!__L__, Al __!__-._,-_, !: :1:1 t ‘-’:::::L-’--’--;--: ----; -------{

:::: l::i: ii :::::::: ____,-------- i : -:-L-I--I--L--: -!--: ---------.-J_,_L-,-_,-->-_J I ;~::::::~ :::: ,,, 1:! ,,. 111, ~ 1: :1:11 ::: -~-l--,._~--, :1:: ~ -+-.:-- :. .--:-- -. .-, ~-,,,, ,, ,,----,------- 1

.!,,,!,,!.!!,, I I,>, , ,1:: : -:-:..:.-:. -:.-.+-.. ~-_--..

l:, J-:-:--~! -~--J---J -------i+ ‘‘;+-:-+--+ “ ‘ ‘ ‘ --+-i ‘ ‘ --:---i---d+ ‘ ‘ “ -:-;-:--:--+ ‘ ‘ ‘ ‘ ‘ ‘--+‘ ---:------J 11,,,, ,

“’’” ‘ “‘‘ “’’’ ----------I ,,!,

;,, , t,, , .. -t-T--

1,

--- 7-!-,-,,!, ,,, ,! I ,,!,

,,!! ,,!,

20%

,,,

------ t,,

,,, ,, . .-,-.-4-.

,,, ,! !,,,, ,,, :1 :1 : ,,, ,, li ...l-LJ-J--c--.-_.:-----,,, :1 : :1 !,, ,, ,, ,’, :i ,,, ,, ,, :i : L2-,---$-.-g . ------- -----_,,, ::.. }. .+---+ -. . . ..-. L.--L___

!,,.,!

: I : : ! l---~--j V-!--:-;--:----! ,,!, I :;;:::;:! ,,, , 1: :1:1 I .J-Lp_A_L__l -, ,!, ,, ,,, 1:;! !!, ,,, \iiil -{-;-:+-- +_-+-.

-------;

40Y0

30%

,,, ,, :1 : ,, !,, .. -,- T--l-- r,-- .---?, -----,,, ,, ,!, ,! :1 :1 :

:1

20%

1::: ::1::1 . -I- . -I- 7, -, --, --- 7------1:; :::1::1

,,!, ,,, , ,.l- r-,,,,1 ,,, , 1:

l:!

;+,-++,=+11;;;;;;; ,,, ,,,

,.,

;;;;;;”;

I

100.

11..,.,1. ;;;;;;!

I

1.;;;;!; ..1 1.

10.

Grain Size, mm

Comments

S~ghtlygravelly sand

A.34

I

1

Il.

,,,

0.1

,,

.

,,,

J

,, ,,

ll~;~f~~,~l .,, ,,, ,,, , ,, ,,, . . . .. . .. . . ..- . - .. -

10?40 0%

--,--;_-;---_;--_---,,, ,,,

i,!

,,

...-------

I ! 5

1

0.01

SIEVE ANALYSIS WELL NAME

299-E17-20

50’

IIDEPTH

llSWPLE#

IN ELL KM lIDATE

~~1 [SAMPLE WT (g)

I

SIEVE

I cumulative

SIZE IN. 489.88

WEIGHT(g)

0/0 WEIGHT I PASSING RETAINED

‘/o

I

Gram Sms (mm)

1.5”

0.00

0.0

3/4”

0.00

0.0

100.0 100.0

38.100 19.000 9.500 4.750

3/8”

0.00

0.0

100.0

tw #lo

3.20 20.40

0.7 4.2

99.3 95.8

#18

122.82

25.1

74.9

1.000

#35 #60

337.11 435.45

88.8

31.2 11.1

0.500

#Mo

463.47 470.29 475.00

5.4 4.0 3.0

0.105

#200 #270

Comments

I

88.9 94.6 96.0 97.0

Sightly gravelly sand

A.35

2.000

0.250 0.074 0.053

1 COMMENTS

I 07/25/00 [ [

... .... --.;.---. \... --, .II — ..-,*-.. .. ;-.1..

.-

:&:

-- ;--

1.-

-., . . --, -. — -, . . . ------ ---,-.. .. -,.... ----- — --, -. --, -. -,.-. -. .1--I .--r ---+-.--,----, ---j ---- ;-- ..-;-. -- 1.-. ..-~-. -L---- L.-+--- -- , ! ! -. 1-. --, . . .--1

L+-.

.-

. . . . . . ..).-.

:-.;=-.

.. > ___

.-, --

.;

, ,-~-

.=

! !

--a---

, ,

;:

.,..-

---

-=-

r ~---

I,

.--,

:..

-,-

1-.

.. +--

P

LJ u!

.. .

1-. 1-.,-

.-, .-

--

. ..1-., -.?. 0 t I I , , .-- +-- -.. +-.-- L-- .. 1... .-. r.. .-, . . . . . . . .. 1-. . 1— -.L. . . . . .-:--

.

!

.

..

.

--, -. , , -- L-. -- A--,. . .-. . --,

r--

I $

-,.

,,

!

-;

---

------

,

, . . . .---!

,

-

!

k-- .--, --

---

!

t

.J-.

-J

*

--

I

, I ,

-

I I I I I I

8 , 8

I

,

! t I 8 I I

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+.-.

---,---

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!

.-

J--I

--

---

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60%

Grain size

314” 3/8”

,, ,,, !,,,, ,, , ,,, ,,, ,, ,, ,,, ,_L_l.

,,, ,, !,! ,,, !,,,, ,, ,, !!!,! .++-: -:--:-.:--: --.-:+ -----,,, !,,,, !,, ,>, , , ,,, !!, ,!, ,!, -::-~:---$-----J-__J !, ,1!,,,,, >!,!, !!, ,, :1 1,. : :1 ,,, ,,, ,,,. ,, ,,, ,! :1 : ----,k-_--_ -7T_r1-=--:,-_, ,, ,,, !,’!,!!,,,,

1----ml 1 0.5001 0.2501

‘ ,,, ,,, ,, ,,, ,,, ,! i: :i:i . ---.----o. I ..--.-+-+-,-*,,,,,3 *+-,-.-;--+-~-:. ------------ . !,, !1 , .: ::::;;: ,,!,1 [ !1!1

.:;&\--:l

70%

COMMENTS

Grain Siie (mm)

PASSING

1

I ,,

0.1

!,!,,

I

0.01

I

II

SIEVE ANALYSIS

lWEU NAME

2fBE17-20

180’

IIDEPTH

&lMPLE#

w ELL lD#

~~~lDATE

r I

CUMULATIVE ?’,WEIGHT

SIM SIZE IN. 433.02

#2iM-)1 1

RETAINED 0.0 0.00 0.0 0.00 0.0 0.00 fl~ 0.1 --1.7 7.541 11.2 48.671 189.641 43.8 349.98 I 80.8 402.91 I 93.0 A44 .2Cr txnl I.WI GJe. u +1

#2701

417.771

1.5” 34” 3f8m

q #lol #181 #351 #801

} I I

#1401

I

0/0

WEIGHT(g)

-----

Grain Sie (mm)

PASSING 100.0 100.0

COMMENTS

38.100 19.000 9.500 4.750 2.000 I.000 0.500 0.250i n irxl v.

100.0 99.9 98.3 88.8 56.2 19.2 I

I I I I I

1’ 08/01/00 [

.“

I

1

VWw

I

e.o

0.074

96.5 I

3.5

0.053

Us. Std 100’?40

9070 , !,!,,.,,.

80%

,,,

,,

.,, ,,,

{,!}

II ,,,

,,, ,,,

4 !

I

,,, L\.

,,, ,,,

,.

,,,

!,,,,

II,,

!,,

\

I

!,,,!!

,1’

I

:1

I II::;;::::

60% 50%

:::;: :1 : :1’’: ~J-,--!-_,--~--~----,L -----!!!,,!, ,,, ,, h ,. !, ,. ,,, !, $1

,t, ,,, , ,,, :1 : II ,,, l-,, ,,l----!,, !,,,,, ,1 ,,,, ,1 ,,,, ,,, ,, T-z--m-:1 : :1 ..-r r---.,-----i,,,, !,,,, :1 : h :. ,.

4%

r.-r

30%

r---

-,-------

,!

!,,

20% 10% o%

;;;;: i ; !1 ,, ,1,,., :;.LJ-;--J--;i--;i-----,,, ,,,. , ,,

,,, ,,,

!,

100.

I: : ::1::1 ~T-:--:_-:.-;+-+ ---+ ------Ilt,,!l!! !

Il.,!!,

::::1 \: +-, I !!; !1

:::; l{!:: j~ii i -:-T. 7T-r-,-- ,.-, -- 7--- 7------- ;;-: ,,, 11’’’’’ ,., 1!’ ,, I }.... , I ls,,,, “ ,:; !: ii ::;:;:!,8,,, , ,,, I..,=-.-!--,--,-,83 I::: ::l::i .--,--- ,------- *7-.---I--r--, --!---.----,. , ----,------- ; -,. . -r T--.,,, ! !,,,,!, ,,, ! 1: , Ill I ::::: :::1 1,!,::::.:: .: !i 1,,. .,. .,, .= .,, ,. !

;;;’; :1!’-4 lll!!l!~ l~:l;!ij;i ,,, ,, ,,, . . .. . . .;i-i.\-~--i-_i-l-~-__l.iii-~j-ji-i--i.--i------,,, ,,, , .,. .!, !,,.,, o ,,, ,,, , I 1,,, ,,, ,!, !!,,, 1 10.

1.

Grain Size, mm

Comments

slightlygrevelly sand

A.41

0.1

:: ~

,, 0.01

SIEVE ANALYSIS @VELL NAME

299-E17-20

w

IIDEPTH

u IMJE

II

Im

~~~b~ siEvE CUMULATIVE 0/0 % WEiGHT SiZE iN. WEiGHT(a) RETAiNED PASSiNG 1.5”1 0.001 0.0I 100.0I

SAMPLE WT (a) I 417.50 I

314” 3!8” UA H-El

I

#lo

0.00

0.0

0.00 nnn U.wi

0.0

“M

n

,w.ul=E==a

1.0

99.0

2.000

#35

8.3 41.8

#80 #140

302.62

72.5

91.7 58.2 27.5

0.500 0.250

361.12

86.5

13.5

0.105

#200

375.22

89.9

10.1

0.074

#270

367.52

92.8

7.2

0.053

10.

1. Grain Size, mm

Siightiygraveiiy sand

A.42

I

100.0 I

4.06

100.

Comments

38.1001

34.73 174.48

#18

COMMENTS

100.0

nn

U.u

Grab Size {mm)

I 08/01/00 [

I.000

0.1

0.01

II

SIEVE ANALYSIS

WELL NAME

299-E17-20

200’

IIDEPTH

Ilw ELL U3#

l@NIPLE#

I

08/01/00I

.~~~lDATE SAMPLE WT (g)

SIEVE SIZE IN. 1.5” 314” 3/g

370.28

CUMULATIVE WEIGHT(g)

w #1 o #18

% WEIGHT

%0

RETAINED

PASSING

0.00 0.00 0.00

0.0 0.0 0.0

0.81 13.11

0.2 3.5 16.6

61.29 172.97 282.49 332.38

#35 #60 #140 #200 %70

100.0 100.0 100.0 99.8 96.5

89.8 92.6 95.0

1,, ,$ ,1,,

I

COMMENTS

38.100 19.000 9.500 4.750 2.000 I.000

63.4 53.3 23.7 10.2

46.7 76.3

342.74 351.72

Grein Sie (mm)

0.500 0.250 0.105

7.4 5.0

0.074 0.053

50?40 40% .3fl%l’”1’ --, .

!1 ,

r.-r v=--.;-,,, ,,

,!, ,? ,,, :1 20%t,,,, ,, !,,”!” ,,,

!>

r---=

,1 i------

:

:1

:1 ,

:1

10’%0 ;;;::;!: :! i;-L:-i-_J-_:---:_--_--.

,,, ,,,.

0%!!!!!!!’!

,,

,



100.

,. . - .---;----

-----

,-------

1::: ::1::1 ;: ::::;,! ,,

i

,,, ,,, ,,, i“’” ,,,

1!!!

I

,, !,! 1..,.

’!1!’

x; !l!

,!

10.

1.

SKghtlygrevelly eend

A.43

-l-r-,--,--r--

.

.

.

.

. ..

.

.

.

..-

::::::::: s ,!, !, 1 t!ll s:::.-- .--.+ -------,.-,--,-1=4!!;;;;;!:

~lJ-il_Ji-i--l---i-_----. j;-~-i.i--l--i-;-i-..i-..,, ,, !.,, ! !,, !!!1. !. ! I Il. IL(,,!!!, . . . : I

!’!!!!!’!

Grain Size, mm

Comments

.

, , , , i::;

0.1

. {,,!,,

,

1 1,

, 0.01

SEW WELL WE

210’

HDEPTH

299+17-20

ANALYSIS l@3MPLHf

Ilw ELL lD#

I 06101mo [

~~lDA= SAMPLE WT (g)

SIEVE SIZE IN.

CUMULATIVE WEIGHT(g)

314” 3J8n‘

RETAINED

PASSING 100.0 100.0

0.0 0.0

0.00 0.00 31.16 ,.,.,. . . I

#4 #lo -...

mu

#% #60 #1401 #2001

I

0/0

0.00 0.00

1.5”

518.46

% WEIGHT

#2701

0.0 6.0 .A .

4m.Gi

5Y.U

7f .0 66.6 93.3 I 94.8 I

,,, ,, E

U.S. Std. Sieve 100%

:;;::

9.GO 4.750 2.000 I.000 0.500 n *cn u.&uuI

6.7 I 5.2 !

95.9 I

0.1051 0.0741 0.0531

4.1 I

‘q -f--

900)6 ::::: -3+.+.+-)-.4--+-

-i-i,. :-!-

609’0 ;::::

-r-l--

!,,

~ ,,, .-,--.7,,, ,, !!!,, ,,, ,, !,, !, +~-l.-,--,,,, ,, !,,,, ,,, ,! ,!

~-i-

:.

,!

-i--

~:w’

I

00

-i!i

;:-T;-+J--

7

COMMENTS

38.100 19.000

I(io.o 100.0 94.0 -. q W.z I 29.0 II 13.4I II

0.0

368.30 448.66 483.681 491.561 497.331

Grain Sie (mm)

. -,

,, ,!, -

,,! ,,, ,,!

.,

--

.

-,-------

.

\ (

“’’’’’’’”” “’’’’(” ‘:

50% 40% ?u-w i ---i- ---1

.. ----

,. 100.



l.,

,,, ,!,

%,,,.,;

!’!!!!:’;

6,,

~

\ !, 1: .-,-!-f--: ,!

1

,,,

i..!,, .,l,,,

1.

10.

Gravelly sand

A.44

,

,,,

!

!,

.

.

.,!

,,, 1 ,,,

1

I ----

!

!!

,{,

k ---

.

-,-

,,,

l.

,!, -,--,--,,,

I

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,-------

,

,

!,

--------

,.

!

l“’’” .,, ,,, , ,, !,, ,,, .- !--, .-- . ----4 -------. .,, ,,,

,,,

Grain Sic, mm

Comments

. ,.

-L--J-

i

oYO!~~~~!~’!

,

,,, ---- -- .-,,!

-J

----.

--lw’+-+:,,,

,, .-., !!. . --,------- :,

----1

I

II.,!,.

0.1

,,,

,!

1

0.01

SIEVE ANALYSIS pELL

WE

299-E17-20

220’

IIDEPTH

l@vlPLE#

IN ELL lD#

~~~lDA= SIEVE CUMULATIVE SIZE IN. WEIGHT(g) 1.5”1 0.00 34” 0.00 SW! Ann

SAMPLE WT (g) 400.62

“.”.

#18 #w #60 #140

86.88 245.69

345.68 376.20 382.65 — ---- 1 ~aA :387.-,

..—--

1 #2701

I

1,,!, ,, !,! ,, !,,,, ,,, ,!!,

40%

Grain Si (mm)

0/0 PASSING 100.0

COMMENTS

38.100 19.000

IOCL()

S-%HF3!61 *.,

I

g

% WEIGHT RETNNED 0.0 0.0

1 08fol/oo j

,,1

j

:

;1

16.7 61.4 86.3 93.9 95.5 ---- 1 at27 -., ,

83.3 38.6 13.7 6.1 4.5 ..Q.! =3

.,, !,

, . -e

,!

!! ,,

:1 :

:1

I

11’’’’’1”1

i“’!l\!;

,-T--,_-v-.y l:i

.7-8-r-:--:-_* I :::::;:::

:1 -r. .

k -l --i--.,-

1

0.250 0.405 0.074 ---I O.oti]

l~;~;;l;:

:1 : ,r.r,-,-,-,--m--r---

,,, 30% ---- i, ,!, ,!,

9.500 4.750 “’-w L.v! 1.Oou 0.500

2 D D

2070 y: ‘!— !,!i!-!--,---:1---..-F ,, !,, 10%

::::::! :;-;;-;--:O%t, tntt

— ---.

100.

1.

10.

Grain Sic, mm

Comments

si@ltiy gravelly sand

A.45

0.1

0.01

!NEVE ANALYSIS WELL NAME

299E17-20

230’

jlDEPTH

&lMPLE#

IN ELL KM

~~~~lDATE SAMPLE w-l- (g)

SIEVE

CUMUIATWE

SIZE IN. 1.5”

370.78

WEIGHT(g)

% WEIGHT RETAINED

0/0 PASSING

0.00

0.0

100.0

38.100

314” 3,8

0.00

0.0

100.0

49.000

0.00

100.0

#4

99.8

9.500 4.750

#lo #18

0.87 16.02 86.47

0.0 0.2 4.3

95.7 76.7

2.000 I.000

#35

237.38

23.3 64.0

36.0

0.500

*O

327.80

88.4

11.6

0.250

#140

351.71

94.9

5.1

0.105

#200 #270

357.23

96.3

0.074

362.29

97.7

3.7 2.3

100.

1.

10.

Grain Size, mm

Comments

Grain Sie (mm)

slightly greveliy eand

A.46

I 08/01/00 {

COMMENTS

0.053

0.1

0.01

SIEVE ANALYSIS WELL NAME

299-E17-20

240’

IIDEPTH

IIWEU lD#

@AMPLE#

~~~lDA~ CUMULATIVE SIM WEIGHT(g) SIZE IN. 1.5” 0.00 3/4” - 0.00 3/8” 0.00 #f4 4.45 16.30 #lo #18 84.25

SAMPLE WT (g) 429.00

#35

205.84

#w #-140 #200 #270

351.82 401.01 410.79 418.19

100.

% WEIGHT RETAINED 0.0 0.0 0.0 1.0

%0 PASSING 100.0 100.0 100.0 99.0 96.2 85.0

3.8 15.0 48.0 82.0 93.5

52.0 18.0 6.5 4.2

95.8 97.5

10.

2.5

1. Grain Size, mm

Comments

Sliihtly gravelly eand

A.47

1 06122100 I

COMMENTS

Grain Si (mm) 38.100 19.000



9.500 4.750 2.000 I.000 0.500 0.250 0.105 0.074 0.053

0.1

0.01

\ SIEVE ANALYSIS WELL NAME

2sKPE17-20

IIDEPTH

250’

I CUMULATIVE

I YOWEIGHT I 0/0 RETAINED PASSING

l&WIPLE#

IN ELL lD#

~~~lDATE @WPLE

SEW

I

SIZE IN. 1.5”

427.74

I

WEIGHT(g)

3/4” 3/8”

0.00 0.00 4.24

#4 #lol #181 #35 m #140 #200 #270

100.

Grain Sii

I COMMENTS

100.0 100.0

38.100 19.000

1.0 4.6 17.8 \ 33.6 I

99.0

19.67 76.201 143.631,

9.500 4.750

255.91 349.73 391.99 400.95 407.66

59.8 81.8 91.6 93.7 95.3

k.2 18.2 8.4 6.3 4.7

10.

95.4 82.2 I 66.4 I

1.

Gravelly sand

A.48

1

(mm)

0.0 0.0

Grain Size, mm

Comments

I

I 08/24/00 [

2.0001 I.0001, 0.500 0.250 0.105 0.074 0.053

0.1

0.01

4* lWELL WE

299-E17-20

ANAiiYsls

260

llDEPTi-I

&MPLE#

[w ELL IEM (IDATE

~~lpHQNE SIM

SAMPLE WT (g) 400.06

CUMULATIVE WEIGHT(g)

SIZE IN. 1.5” 314”

100.0 100.0

z

~

100%

Grain size

9.500 4.750 2.000 I.000 0.500 0.250 0.105 0.074

5.9 5.1

z

Q

0.053

Zzg

g I

,,

COMMENTS

(mm) 38.100 19.000

99.1 95.0 76.3 47.1 22.1 11.3 7.0

52.9 77.9 68.7 93.0 94.1 94.9

379.74

~

‘q

0.0 0.0 0.9 5.0 23.7

95.00 211.64 311.54 355.05 372.10 376.43

#140 #200 #270

. Sieve

‘?/0 PASSING

0.00 0.00 3.58 20.03

3/8” #4 #lo #18 #35 #60

us.

% WEIGHT RETAINED

!,,

.+

! .Ii:!:il;{ l-.-,--F-T

,,

,,,

90%

,,,.

,

,.

‘..

,!

80%

,,, ,,,.

,!,

,,,

, (l : 1.

,. ,1 ,,

,

,

+.-++-a--a,_.--.a,_----‘,

!,,

,,,

TO~o

,,

:1 : ,,, ,! ..-~~-~--.--

P z @ : c o f

60% 50%

L

,,,

!,

,,

:1

J ,,,

,!

,,,

,,

:i :

L-!-L-,-J--L. ,, !,! ,, !,,

,,, !,,,!, ,,

:1

:

,!,

h

:

!1

----!

:

--

.,

,!,.

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~-

!,!

--------

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,--

;!

1;::

::1:

Ii

i:::

::i::

1-.-; :

----,

,, 1“

!,,!.

:1 ,.

itl-f-i--;i-t--t---.,, !,!.,,

h

I:::: -------

:

:l::lx::::l: -: -:--:--!

._

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!.,

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.

----,

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!

!!,,,’

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(,

!Ill!!il

I I

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,

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I ,,, !,,,, .:.,--:::;;:: . .

!,,,!

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J-,-!--,--_L_i--i

L - _ . -! !-------

~J-,--,--tl-~l--~ .

m

x

!,,,!

‘fi;-:-r’i-’--”--,,, ,*,, !! 1::: ::1 ::!

:1

,,,!,

,,,

,, .,,

!,!!,!.

7

--

!!,,,

,,,

I , , , , ,--~--~-~-+--+--+

,,, ;:-r-+j+,, !,!!.,,,

I 08/22/00 [

,

!

-,-

i

! ,,,

-,--l-- i -- ; ----!------,,, , , (

!

,

!

,

: 1

11:::::::::

.

40%

30%

,,,

.

...

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:1 :

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,!,

.

!-, -------

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;;;;;;’;;”4 ,

20%

:1

,11!1 .

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10% o%

.

---:

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:------

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!1 !

II

,,, !!,., ,,, ..-k:-:_-Y-.L---_i----_,,, ,1,.,! . ,,, !4, ,,

100.

.“-:+7”;;--+---,------i

.:;

1::: ::1:: “;;;;;’;;

; ... . -; -;--; -- ; -; - -:G;

, ,

.

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.-

p.

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4---

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I

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!,,,.! .;..j..:i. ,,,

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:------

!1

“!,,,,.!!

I,,,

..;

:..

, ,1,

:4-4;----

1!!! !;l;

1:1 ,,rr ,n-

1,8

-.--,---J+

r-,-

1,1

;::: r,,

!

,,,

,

,

$___

!

I

----

!

,,,

I

10.

,,,

Grain Size, mm

A.60

s,,,,>

,,ct, -,-r-r

-,--,

cll --7

.

.

.7 -------

:

I

.::-:-;-i--! --[----[-------j !!!!! !!!i

!!

1.

Sightly gravelly sand

.,

3

,,,

,8,,,,,

.!,8

+--i_L ,,!,

t

100.

q,, ,,, I :::::~::

!,,

,,!!

1,, ,! ;,, , ,1, !,,,,, , ;4+:4-:-:--+--$ --+---4. ------J .1,

~ ---.-.--,

-hi-...-.{:j.~;.;~.:..:..-j---.-.-;Li:-.i--l_ ,,, ,., ,, !,!

0%

Comments

i ~-,-L_:--(_-L_-J :::’::::! ----, ---_---:

,,,

.. 4

1o%

l--

j

I :;:;;;;;

,!::l ~:!:! ,,, ,,, ,, I .L.:-!--:--*-;~:lil ,!, ,,!. , ,;-r T-m--p-_ ,--_>.-----30%

,,,

,,

,,

!,, ,,, !4,

,! ,, ,,

,,,

,,

.

20%

.

-,---

:1 : :1 : 7--.,

,,,

,,

,!,

,,

!::I:II

--,

:1

----,

:

:1

:1::~ I .,,,,, .-C-,->.-,.- , --- m------I:::;:l::l

:i

1:::

--------

:1

!,,

. .

-

1:::

!,,

::1::1 .

::1:

---

o%

,,, ,, ji ~ :1 !, !,,,., ,,! ...-k:-~--ti--~i--~i-. ,,, ,,,. ! ,, ,,1, ,,, ,

100.

1!!;

!!1!

“’8’’’’’’’’’’’” ,,, !,,,,, ,,, !!,!

T-------

,

,-1-

7

i:

!

, I

,,, ,,,

1. Grain Sic,

srgtltJygravelly sand

A.61

-,

------------

j j

mm

,. ,.,

!,.

\ ‘“’ !!

;:::::;: . .7-.-,--!--,--

:1:1

lLLLi_-[,,, ,!,

1

10.

1

:1:1

.-,-

:1::::

;

:

,

,,,

---,-r---

:::::::

-,--, :1:1 _. -=-_-r --- I.,;;:;;;:; T-. -,--r -, -- T----, ------:1:11 ::::::::!

,

.

1 1

,,, ,, ;. ; ;. “,,,,!’(! ,1,!! 4--+---: , ,1 1,, ,, ,1,, &-....--!----:------,: :-.4-1:-. -----t!!!,

10?!

:1,1

I

::::::::

AT-,-?-,--!--?--?----,------- +

.!

,,,

..----i

l_,-,--,-_,.-L--L ----L_ ------j I ::;:::::

h

,,, ,,, ,,, ,,

:::1

.LA-L-l--u-A-.A----l-

I :::;;;::

I:;l:l

,

!,,{!

Comments

Grain Sii (mm)

0.105 0.074

‘~ m ;:;;; T ~:.;:_:-.;-_!---_;--.-_.

100%

0/0

RETAiNED PASSING 0.0 100.0 0.0 100.0 0.0 100.0 0.3 99.7 28 97.2 16.9 83.1 63.6 36.4 88.3 I 1 11.7 I 4.9 95.1

0.00 0.00 1.70

314”

U.S. Std. Sieve

% WEIGHT

T

-----------

I :::~:::~

-j--j. II

; I

I

.;;-; -1-;--1 --;---:-------: !!!!;;;! ‘ ‘ ‘ ~.-~-.;..;.:..~-.-----~

!. 1

1

I

0.1

0.01

..

--J---

4---

..

--

+-..

------ I

--

1---

.-J-.-

.--:--

-.

1...

.-

-.

J-.. .-.

1---

..

+---

------

--

+...

--ti---

--

J---

------

--

+--

---:

. . . . ..-.

.-

;---

.--* ~--

.-

.

.

..+..

-L--

.--

.:.. L.-

1---

.?.-.

.--

?---

.

. . .

.

.

---:---

.-==-:..=,;-.. ::L--- -.&...&-

s-.%.-



.-

L--

---

.--

T---

.--

+---

---:--

.--+

=::s:

4

.. ;--- -. -L.- .- ..1---.------- ---i --- ---

1---

.--

,

,

,

, , -..

t

t

4

,

$

.- +-.. --.--- ---

,

J--).-.

-..-&-

--

--

--.--,

-,---

--

.-

.-

..

;--

--J-.-

---

---;---

---\--

L--

..--

,

------

---

s

+....

-- +---

,

---!

$

;--,--

ya -- =- --:= = =- =:= -. = --~=+--! ,

p

J

.,-.

--

.--

q

,tJl,

;--

8

.---:

.---

=-..

-

- .-~.

--

------

.-.

s

-. ~:-.

=-

f--.-, -

-

---,--

.,-.

.--~--, .,-

y~,l

I

, I

!

-.

-.

---

---,

---

,

,

!

,

t

I ,

,

L--!.=-f=---,.

- r--,---,-

I :::;::::! I T-r_,-_,--, --, . -- T------- ,1 , - a-- _,---_,,../::::::: ! 1 ::::::::

1;:: ::1 :;! 1::: ::1::1 .,,I-,--I-TT ---- ‘r----l ------1::: ::11:1 ‘! !!,,’,! l,,~f,l,, I .; *,-~-,-1,:-:-- : ----------ll,~,,l!l I

!,!, ,,, , 1: :~,-:-t--{--:-- ~-: --,-,, !!,

::.:d-:--f--;i--;i-----j~j-~~-~i-i--l...i.-----,,. ,,, !,, ,,,. , ,. ,, !!,,,,

100.

,,,

,,,

,

1

10.

Uli_i--l-,,, ,. !!. !,, ,,! r

1. Grain Size, mm

COmments:

slightly gravaliy send

A.63

1.. ! I

,! ,4!!,, 1 ,,, ,,

0.1

!.!!

, I

0.01

!

SEW

WELL NAME

299-E24-18

ANALYSIS

Iw

IIDEPTH

llsAhIPLE#

IIw ELL lD#

I 07/25/00 [

.~~~lDA= SAMPLE WT (g)

sB/E

CUMULATIVE

SIZE IN. 1.5”

592.47

WEIGHT(g) 0.00 0.00

314” 01011

910

#4 #lo #181

I

U.S. Std. Sieve

nn

nn

U.uu

4M

tw.u

U.u

0.0 1.2

143.72 407.41

24.3 68.8

#140 #200 #270

509.04 529.31 546.56

85.9 89.3 92.3

Grain Sie fm?nl ,,,,,,,,

COMMENTS

I 38.1001 .- --IY.WL

n

n

/

Cfv

V.dl 4.750 2.000

100.0 98.8 95.4

#35 *O

‘m

0/0 PASSING 100.0 100.0

0.0 0.0

0.00 7.06 27.021

I

I.0001

I

75.7 31.2 14.1 10.7 7.7

0.500 0.250 0.105 0.074 0.053

~ m

,,

80%

n

% WEIGHT RETAINED

I .--: -------

~r

,,, ,,,. ,,,

!?

f:-::-:i-:--;

t,,

,

,,,

,,,

.

,,,

!,,,

I

,!,

,!,

t,.

I

!,1!

I

---j -------

--;---?

“::-::-

,

,,

;--: --:---:

. --

,, ,,

. ----, ,, ,,

I

-------:

[ -------

I .

,,

0%!!!!!!!’!

!’

100.

l’!!!!!’:

:

I

,,, 1,,

,!!,

1.

10.

Grain Sic, mm

Comments

Wghtly gravelly sand

A.64

1 II!, !!!,, 0.1

,---------

,

I

I 0.01

SIEVE ANALYSIS WELL WE

2sE24-18

Iw

]{DEPTH

][WELL IW

]lSAMPLE#

I 08/01/00 I

~~~lDATE lsAMpLE I w-r (g) 339.66

10% o%

}

SIEVE I CUMULATIVE ~ % WEIGHT ! 0/0 SIZE IN. WEIGHT(g) RETAJNED PASSING 1.5” 0.00 0.0 100.0 3/4” 0.00 0.0 100.0 .3/&l 0.00 0.0 100.0 w 0.00 0.0 100.0 #1 o 4.69 1.4 98.6 #18 37.62 11.1 88.9 151.32 #35 44.6 55.4 #w 262.43 77.3 22.7 #’140 301,$0 11.4 88.6 #200 311.54 91.7 8.3 #270 319.72 94.1 5.9

,;;;;; . -*

:;;;;”:

2.000 1.000 0.500 0.250 0.105 0.074 0.053

+

---

,, :,

‘:

.::-~:_i__~--~---_i-_---_ ,,, ,,,. ,,. ,,, ,,,, , ,,

l,::::;,::;

!::;;:!;

1.... i::::i:

;

I

j:;-~:-~1-;--i---i------,,, ,,, .,, ,,, ,,,lt, i::;

,.

1

9.500 4.750

;1 ~

-I-------

,,1, ,...,::,

Grain Sie i COMMENTS (mm) 38.100 19.000

I

,,.

,

--

F

---I--

.--,

----1

-------,

.

lj-ij-i:-i-_l-i.j---_-;-; .,,;Zh-,,, :illi :il::::!:!!~

. . -- . . . !,,

--!-------

) ,

,,)

I

100.

10.

1. Grain Sue, mm

Comments

Sliihuy gravelly ssnd

A.65

0.1

0.0 1

I

[ SIEVE ANALYSIS WELL NAME

299-E24-18

170

IIDEPTH

tiSAMPLE#

IIWE LL lD#

~~~m~

I 07/25/00 [

SAMPLE WT (g)

CUMULATIVE SIM WEIGHT(g) SIZE IN. 1.5” 0.00 3/4” 0.00 3/8,, 0.00 #4 1.67 #lo 6.87 #18 38.23

437.33

#35 #60 #140 #200 #270

218.91 397.79 449.45 481.44 471.02

% WEIGHT RETAINED 0.0 0.0 0.0 0.4 1.6 8.7 50.1 91.0 102.8 105.5 107.7

Us. 100% 90% 80%

60% 50% 40% 30%

,,,

20% 1070

,!

:1 Ii : ,,, !,!,!”! ‘ ,, h t :1 . .----*--:,-*---:: ,,, ,!1 !,,!,

,,, ,! !, !,,?,,

!1 !

:1 !,

o%

Comments

Sightly gravelly sand

A.66

0/0 PASSING 100.0 100.0 100.0 99.6 98.4 91.3 49.9 9.0 -2.8 -5.5 -7.7

Grain Sie (mm) 38.100 19.000 9.500 4.750 2.000 1.000 0.500 0.250 0.105 0.074 0.053

COMMENTS

1

I SIEVE ANALYSIS WELL

NAME

299-E24-18

180

!DEPTH n

SAMPLE

SIEVE

WT (g) 427.30 j

I

CUMULATIVE

SIZE IN. ,.sq

I

1

3/81

0.00 I

0.0 0.0

0.601 A?lfi[ ----

38.100

100.0

19.000

100.0

9.500

0.1 I

99.9

4.750 2.000

101 ..-

ml ---- n

94.5

1.000

#35

170.01

39.8

0.500

#60

375.68 432.47

87.9 101.2

60.2 12.1 -1.2

0.105

444.61

104.1

-4.1

0.074

454.56

106.4

-6.4

0.053

&

0

3

LO

co

0.250

o

;;.: -;.} -;--;-;--:

--;-.-;

L-L -L -.--J----

L-------

,

I 07125100 [

COMMENTS

5.5

‘~ c9-

m

(mm)

23.62

‘q

,,,

Grain Size

#l 8

#270

!,,

% PASSING .fnnn I Uu.w

f-in U.u

nf)oj

#140 #200

U.S. Std. Sie

flDATE

RETAINED

WA” i

ftfnl ...-

WELL

H % WEIGHT

WEIGHT(g) — 0.00 I

#Ml

tlsAMPLE#

‘!.i~ll~li

-:::~~:: F. -I----------

----1 ~-------,

,,, !,!,, -L. -l-.L-.--L--L

----$ .------,

!1:!:;1

~

;

!

:-!_,, i , ,, !,,,,, ,,, ,,, , ;:-;-:--;--*-t----i--. ---:-t-WW---;---;-------

UJ @ i? z e g

Q.

,’ -r7--T--T-, 1,,,, -,. ----------- -,$, 40%

y~w[![

~!

“++-i-!--l--*-: ----i ------:; -:-;--:--*-:

y~w~!:

t

;

‘.+;+’ ,,, ‘,!’

,

-t~-;:-:-{t-~---~---

.:-:-:-:--

Sliihtly

,,,

>

!,,,,

!,, ,,, ,! !,,,,,

gravelly sand

A.67

--- +-------* ,

,

, - . - !!,, .~-:+.:-;!-;-_-:!, !,, !,,,$,:) I

Grain Si,

Comments

0.105

0.074 0.053

‘: ’’;’’;.’ ~-:-;-j--:--~-~-:--j---{

:1::1 !,,

h : :1 ,. , ;, ,,, !, ,,, !, II ! . . . +.++-..,..- . ----:;,1-----,,, ,, !,, ,, !1 ; !1 1,, ,!, !,! . ,, !,’ ‘1 ‘ ..-L>_d--.--.----:j-----!!, ,,,, , ,,, ,,, , , !!!,,,!’

6070

0.500 0.250

!!, :

:1:: .-,_,-T-r- ~.--,_,_, -_--r------T?-,--, --!--T.--T----t; ------ i{~:: ,4, ,, ,,, ,,

70%

38.100 19.000

~

:1

!,,

,,,

COMMENTS

(mm)

0.00

‘~ & 3 z m r !2 !,, ,, ,,, ,,, ,, :1 .: ----, :1 ,_-++- . -:,- .-_.,---- i,!,, -!-.--*-r ----, ,-----,1, ,, ,,, !, :1 : :1 ,,, ,, ,”, “ ,,, ,, :1 ,1 , ,,

!,,

,!

.,

>,!,:,!

:

*~-~-----~.-~----------,,, ,, ,, ,,, II ‘ ~i

t, ,’!,., .::-::-:--$--:~--:~-----!,, ,,,. , ,! !,!,,,

100.

! ,,,

!

::1: ,7 -.-!--,-- r ::1: !,s,

l!!!~’l!l

n

n7A U.ulvl 0.0531

.,

J.,-, ,,! -, -:--:.-’ , . . .1. - . .-$ . ----..--; I ::::::;:/ I I :::: ::; :1 ----- ..--r-l--!-- . -- . ----, ------- 1 I :::: ::::1

--,- .-, ---F---1,

,,,

!

; :-:-:--1--;-- ;

ii ::::::: --!---.----, ..-,-.-,--,-. -- . ----, :-------

10.

!! !!!,,. ,,, ,,,

1.

SIghtiy gravelly sand

A.69

I

:

I ,BQ:~:::

1

.+-.:-41-i--i..-i------“: :: ‘ ‘“ .!, ,,, .,, * ,,, ,,, , }

Grain Sze, mm

Comments

1,,

1:}: ::l:; 1;: -.. -l-r-l-- .-, --,--- --------1::: ::1: :1:: “!, ,, ,’,! !l, , I -1,,!,

; --- 1-------

0.500 0.250 0.105

6.6; 4.9,h 3.5 I

,l-,-:-=_

.: :-:;-:;-:--

9.500 4.750 2.000 1.000

99.4 90.7 45.2 4= q I Q.-l

I!:[;;III![I!:I .T-,-r,-l. -r--r--~------1::: ::1: :1::::

COMMENTS

38.100 19.000

100.0 100.0 100.0

95.1 96.5 I

,flt!!l

,(,

Grain See (mm)

0?0

PASSING 100.0

93.4

523.45 533.37 541.061

#200 #2701

1

% WEIGHT RETAINED

. !

. I

. ,!! I ,,,

0.1

-$-. -,-.....- +--- 4------!,,,,

~ I

0.01

I

SIEVE ANALYSIS

WELL NAME

299-E24-18

210’

llDEpTH

626.50

I

#35 MM ----

I

1.,l,,!,:, ... ,,,

60%

,,

,,,

!,

,1,

,1

.lJ-LJ_ ,,,

91.0 93.1

“90 6.9

0.105

J3.25 CfiA

nA

:,,

1::: ::1 ::! :.J-LJ-l!-l.--.---J_--_--,,, , :1::!

i:

:; ---2

,,

.. L.-

::i:

,,, ,,,

!,!., ,1,

:1

1:;

!,!

1.--1

,:

,!,

-------

--1--

,,,

; :1 , - . -,------:1 :

l;j:j:l~:i .,, -,.,-.:..;.1:; ::;1::1

:1 : , ----’, -----H :

I:;:::1!:1 .,,, -, -I-7----- ,--- ~----_-_ 1::: ::1::1

; --- l-------

------ N-x-~ --:--,!, !,,, ,

0?401’

100.

!, !1

1!: ,,,

,

;~~~ ,,, , ,,!! ,,!! ‘ ‘.-I--,--‘ .‘ *,,, ! ,,,1 1:

A.70

:;::;:::! .l-,-L-L-]--:

--:----:

-------

I

;~~[;:;:

:1:1

I ::;:::::! I ;;;;;\;;i .. -i-, -L.-,--, --, ----, ------I ::::;;::!

1:1 1..:::::: , - *--1---,---- . . -l-r-,--,--,-1:;::;;::!

!!!!!! !!,!!!!!

1.

Gravelly eand

----------

l~ll

.: ----, :-------

! i ;

,. .,,, -i-.-,--,-: ,,, .--.----! ,, ,------,,, !,,,

I

10.

ii -%--,

i i::l:ll :::::::: -.:..; ..-.A...L.. A.:.;.:.:. -;.. +--; -..-:------


:1::!

,,,,, d : :1 1!!,,!1’ ‘:::: :11 ~J-!--,--,>-~>.-~----, ..----.!!,i ..-.-->.;-.+___ ,,, ,), , ,,!,! l~:;::l;:! :1 : ~1 ,,, ,,

,,, ,!,. ,, -;:-; ;-;--! !,, ,,,,

n

b .i: ,,, -L_LL-L-_.-:,, , :1

:-l

L_r--,l::

0.074

E-1

‘,

i

1,,, , i:::

_______

!:,,

n

‘,

:

!, !,, ,, !!, :1 ,,,-C,,,--,--F-.,, ,,, ,! :1 ,,, ,, 30’%0 ,,, ?, ;1 !,, ,! -, . - . -,----r--,,, ,, ,,, ,, h 20% !,, !!!”,. 10%

569.83

11

:1

2.000 1.000 0.500 0.250 _.—__

,;

>_-ti--’ ,,

I

19.000 9.500 4.750

38.0 17.1

7A

f 07/25/00 [

I CO

62.0 82.9 -—.-

II ,

-----

Grsin Sie (mm) %. ------

386.25 519.10 ------

,,

,,,

50%

l~m~

SIEVE CUMULATIVE I ‘YoWEIGHT ] % I WEIGHT(g) RETAINED PASSING SIZE IN. 100.0 1.5” 0.00 0.0 W“ 100.0 0.00 0.0 0.0 10C1.0 ‘ W3’q 0.00 171$1 la as *I ..W I ,- t .-. .-3.1 #lo 64.93 10.4 89.6; 177.26 71.7 #t8 28.3

SAMPLE w-r (g)

z

IlwELL KM/

@WIPLE#

II

L

II

0.1

1

0.01

SIEVE ANALYSIS WELL NAME

299424-18

220

IIDEPTH

llSAMPLE#

IN ELL IIM

I 07/25/00 ~

~~~lDA~ SAMPLE WT (g) 671.65

SIEVE

PASSING 100.0

(mm) 38.100

3/4” 3/8” #t4 #lo #18

0.00 15.34

0.0 2.3

66.36

9.9 33.2 53.6 69.1 80.2 87.0 89.2 91.1

100.0 97.7 90.1

19.000 9.500 4.750

66.8 46.4 30.9 19.8 13.0 10.8

2.000 1.000

8.9

0.053

Sieve

223.17 360.31 464.26 538.54 584.43 599.38 611.58

g

‘q

C-J

r

;;;;: :. /::-:: -:--?)--, ,,,

,,

:

+:+-;-+:” --A,!!,

}

,,,

,!,

100.

& m

,,

r.

I,, ,!

x

:

:,::

I \

r

:. --t

w,,,,

--------

+-------

!

:

Q ,,,

!

,,!!

,,, , 1,. ,

‘, - *

,

3~E

~

;::::::::::::;

-1-r-,-+--r-t!,

0.500 0.250 0.105 0.074

--!---I---

. -f-r-,--,--, --,!,

.,:

,,,

!,,

;~

----!

-------,

,

-----ki-i:-i!k:---i-------lii~ “:1-ii-+-i--:-

1o.”

1. Grain Sic,

Comments:

COMMENTS

RETAINED 0.0

#270

100%

Grain Sie

WEIGHT(g) 0.00

#35 #60 #140 #200

US. Std.

0/0

y. WEIGHT

CUMULATIVE

SIZE IN. 1.5”

Gravelty sand

A.71

mm

1

1

[

t

0.1

0.01

SIEVE ANALYSIS ~EU

NAME

299-E24-18

230’

]IDEPTH

1

IlwELL lD#

@AMPLE#

~~~lDA= SAMPLE Ml-r [l-ii ...\Y/

SIEVE .Q171=IN v-k

. . .

442.94

U.S. Std. Sieve

CUMULATIVE \AIClfX-lT[t-i\

.

.

.*.-,

8

,

\=,

1.5”

0.00

314” 318° a #lo #18 #35 mo #140

0.00 0.00 8.97 89.68 224.16 332.86 385.24 410.90

#200 #270

417.56 423.96

g

$

YoWEIGHT 0/0 Rl=TAINl=ll L” , DA.C-CING , 100.0 I 0.0 ,

XL

,rTl,.

-“,,.

Grain Sie (mm)

0.250 0.105 n f17A

5.7 I 4.3

95.7

V.”’

?t.~ ,!

!!,

!..

,,

i!ll!!ll .,-1-,.,-.,.-. -- . ----, -------

,

.,,, 4-, -,.-,--!!!, -- . ----, ,-------: I :::;::::!

al m

2

-r,

0.0531

70%

a g

I

19.000 9.500 4.750 2.000 1.000 n Cn.-ll U.ow

24.9 13.0 7.2

87.0 92.8 94.3

COMMENTS

38.1001

100.0 100.0 98.0 79.8 49.4

0.0 0.0 2.0 20.2 50.6 75.1

,,, ,!,

-

1 07/25/00 [

1 :::::,!,. l::::::::! ,,, ,, 40% - :/!11 ,!, ,, [1 [ :1 -.,,!, -r, ,,->--p -------- -----30%

[“:[~;;![ :1 , !, !,, ,,,

0%

:! :1

.,7- .,_T-,__,- .--, ----.r, -r-, -;. -;-- __7_________ :1:1 I::;

:1:1

::1::1

!,

!!!~~!’!

100.

Ii:::;

:::”i

------- ,---- II,,,,,,, ,



‘:!!::’:

!

!,,

I 1.

10.

Grain Size, mm

Comments

., -,-,-,--,--T-- , ..---:_--_.--: 1::::;:::!

Gravelly sand

A.72

0.1

,,$!

! 0.01

SIEVE ANALYSIS WELL 14AME

299-E2.418

llDEPTH

240’

I CUMULATIVE

‘/0 I Y. WEIGHT I I RETAiNED PASSING 0.0 100.0 0.0 100.0 100.0 0.0 100.0 0.0

@AMPLE#

Iw ELL lD#

~~b~ ISAMPLE WT (g) 367.63

SIEVE

I

SIZE IN. 1.5” 314” 3/8” #4 #lo #18i

I I

WEIGHT(g) 0.00 0.00 0.00 0.00

#351

I

#601

.

*1

All ,-8U

#200 #270

100.

2.94 50.391 246.141

0.8 13.7 I 67.0 I

33.0

339.981 UU3.91 376.84

92.5 I 100.6 102.5 104.0

-0.6 -2.5 -4.0

ax

382.41

1.

10. Grain Si,

Comments

Sightly grsveily sand

A.73

Gram Sze I COMMENTS (mm) 38.100 19.000

1

9.500 4.750

99.2 86.3 I

2.0001 I.0001

I

0.5001

7.5 I

0.2501 0.105 0.074 0.053

0.1 mm

1 07/25/00 I

I I “-

0.01

SIEVE ANALYSIS NELL NAME

29wE24-18

250’

IIDEPTH

IN EU

{&4MPLE#

lD#

I 07/25/00 [

~~~rDATE SAMPLE W-I. . . (.I \y,

[

SIEVE ~17E IN

t

“-b

.,..

s

[

1

dlwn ------

CUMULATIVE lAll=lf2UT{ti\ “Ubc”c ,yy,

..-

----

1

3/4”1 0 10II 1 010

I

0.0 0.0

400.0 100.0 99.4

211.24!

50.4 I

#60

&.67

80.3 90.6 93.1 95.1

#140

a

:

1~1-arl 38.10(10

19.00( 9.5(X 4.7% 2.000 I.000 No n cxnl “.=””

91.0

.-. . ,

----

380.04 390.31 398.88

‘~

b

0.6 9.0

..—.

#200 #270

,,,

100.0

19.7 “ OA =.-r 6.9 4.9

:

~

COMMENTS

fmml

u

0.0 [

w #to #f8 X351

Grain Sie

%0 DASCINC n“”,,. ” 400.0

{

(-)01 --1

I

0.001 0.00 0.00 2.43 37.55

r

U.S. Std. Sieve

% WEIGHT Rcl-AINKn S.t-nrw,.k”

r) l-ml

1 5“ [

1

,

0.105 0.074 0.053

~

?s~

,

..7-.-F-,-- . -- . ----, --------:-;-;--+--{ ;;!;;

,, !,,,,,

.,,,,,19 -.-.-,.-!--- --, ----, ------::!:::!:: , ,,, ,,!, I ::;:::::; ---’ . ..t

:1:11

J-L-.--I-.

50?40

-

30%

:

--

.

----1

-------

Nl !\:! ,,, ,,, ,,, ,, $,,!,

,,,

,

,

:: :1:1 :

:1

1:::

::1

1:::

::1::1

,,, ,,,

:;!

!:!:! ,, !,, ,, !,!

IH;!:!l

!::::::::

, , I;l[:(:::j ., ~-,-,--,.-,--

1!

. ----,

--.-.--i

l::::::::!

t,, , ::1: ;1 . . - r-l-z--,, -- . --- .,------

1::::::::~ .I, 11, !i , ------- 1,, ..’,+-,-,,, +-,--- ,,, -- . ----! ------,, !,,,, t ,,, ,, ,4, -~:-~:-~--~..ji--ji--_-1,, ,,,. !,. o% , !:;:!:’: !1 100.

-i:’ .,, ,!, ,’!!!~!’!

.!, ;

I j

, I

1.

10.

Grsin Siie, mm

Comments

.

,,!

:1 40%

,

:::::,::

,,,

,,,

I

Sliitltly gravelly sand

A.74

0.1

0.01

SIEVE ANALYSIS WELL NAME

299-E24-48

26U

IIDEPTH

IN ELL KM

kY4MPLE#

II 07/25/00 I

~~~lDATE

SIEVE

SAMPLE WT (g)

Cumulative

SIZE IN. WEIGHT(g) 1.5” 0.00 314” 0.00 3/6” 0.00 --- 1 ----

509.11

#41 *fnl ...-

I

I I

% WEIGHT

t

4.71 I 35.561

-----

1

*lfll

Grain Siie

‘??0

t

COMMENTS

(mm) 38.100 19.000 9.500 I 4.7501 2.000

RETAINED 0.0 0.0 0.0 ---

PASSING 100.0 100.0 100.0 ----1 1 0.9 I 99.1 I 7.0 93.0

Q%Q7I

18.5

81.5

I.000

#351

272.571

53.5

46.5

0.500

#601

417.921

82.1

17.9

0.250

I I

#1401

434.271

85.3 I

#2001

445.791

87.6

0.1051 0.0741

I

#2701

4!!.951

89.4 I

14.7 I 12.4 I 10.6 I

U.S. Std. Sieve

I

000 war= :i!{ , ----! ------‘ .,:::, -- . -,--,----,,!,!,!! ,,, !,,,)

.::.:.:-].-~--~-;-_;-_;-,,, ,!, ,. ,,. ,,

!.!.

,!

.

w

m

,

,!,

,,

.L1-,LJ_-,_-L,_-

L-_--~

.--;

5

---.---a

,,-r,-,--r--r--_;------1:;:::1::1 !! 30%- ;W[!!!

..+-:

:1 , :1 ,,, !, -, . -,-a--l--r--- ,---. r------

~[:;[:!: !! ,,,. -*-,----,, II--,-----------, :1 I,,!, :i ;, 10% ;; ::;:,; :i : .;;-};_;-_;--}---_~-_--_o% ,,, ,,,, ! !,

20%



100.

,,, ,,, ,,

1::: -C, .-r-l ::1::1 --,r-r-- , ----, -------

l:~:::l::i .,,,,!,,,”,, , ~1$, I -,++-++-:;. -- . ----, i------,,, ,!’ 1 ,: ::::!;:::::::;: ?::-~:.;l-:--~---:--.---,,, !, ,: !!::,! : I

,,, ! ,,, , 1: . q- r -,--,--r-

gravelly, silty sand

A.75

t,

i

!:! 11-L:--j--:--:.l-+---g---J ,,, , !,!,!! ! I

Grsin Size, mm

-;-:_

-:-_+

I :::::::: . -, - 7-. ... . . ...,7...,.-,--,--

,,, , ,,!, i: ,,, ,, ,,, I::Q +.1,,!!*---,--- --:-;-

1.

10.

::::::::!

-_+--

_.:.

----.-j

I I :::::::; 1 1ii;i~[;~ .,>-r-,--,-T--,-_--, -------1 !

~

Comments:

4

L______ 1

&’

’!!!,

1 i.

:::::;!:~

~::;:;; ,,,

I I

0.0531

~

‘q

1

, . ---, -------

,

I 1 ::::::::; “!, ,!, ,! ! t ,~$,,,,, +l-,-l--!--+-- +----!------- + 1 .>,!!:::;;:.; ,, ;.;; -;-j_ +--{ --; ---;. ------{ !!, I ,,, ,, I

0.1

0.01

Percent Pasdn$

-*. . .+--- -. +-- — -, . . . .. -:

---

--

1--, . ..+--.

,-

-+

-J.

;---

-;.

=-. , , --, , ,

1-I

-A-.

J---

-J.

=-., .-

,--

._.

-

1..

.

A-.. !

~.

..-

.,.

.

! -----

.

- “,.::YV : ~ .+ + 1- e - .--+----e ,,, ,,, ,,, ,,, ,! I ,,, ,! !,!

&:.&j---:

!,,,

!

I

,.!.

--~-f-j---J---J

!,,! ,!, ,,,

,!,

!

I

-$-----

-~-;: -:-~ -j---~----~ ---”--!!, ,,, ! I

--l------

.~-::-~-~-;..

,,,

,

I

~ ------J,

,

;.; ;-; -;-[-- ;-.; ----; --.---; ,,, ,,, ! , , , I ,,, ,,, !,, ,

! 1

$

--J:..;;. j-~--;--; --~. ---i ------,,, ,, I ,,, ,,,

!,, -~--..

~-.:----

.!

100.

Il.!i!,,,,

,i!

I

-~:-;-;

1,, !,},

-j.-;

,,1

1.

10.

Grain Size, mm

Comments

g

.,.

I::: ::l::i

,.

,,

$ , !,, , ,,, , i: . ++-.-;-----:

i;-/-;.;_-i_ii;i-;--j---j. .~~:~:~~~ :1:1 I ;::::;:;: - 1::: ::1: ~ ,.,-L-i. ~-i.--, —-_,---i-------i-1-j-j--~--ij-j--ji i;;;:i:: T-, T---)----

,,,

!.!

0.053

1::: ::1::1

,,,

,1 I . -::-----+-; !1 , ‘i ‘ L!_ ,, --!------. !

s

~~~;’:i; J-L+ -;-:,;--;---!---

;.

,,

,!,

‘~ 3 z ‘m ,’, ,!! I’!ifrl:j .:-?:-:-:.-: ---! ----:

.,,

:1 :

,,, * .-F+----:,--:i ,!, ,, ,, !,! !1 ,,, ,,,. ,!, !, I LJ-LJ-J. ,!, ,,,, .,-,,, !!,! !,, ,1,,! ,,,

g %

,.

-7,--7 ----,;

,,, ,,

,!,

:1

,

--r,

TT-l--,

I.000

#60

~ ‘m. m r 1Oo?ko !,, ,!, . ! ‘*, ,, ,1 , :1 ‘ “-’------” ..-- ””---’ . ..------9(MO ,,

3.7 19.2

#140

us. Std. Steve

,,

0.0

54.16 201.10

#35

,,,

COMMENTS

(mm)

0.00

#-to #18

,,,

Grain size

314” w

$ n.

I 081231001

HDATE

~~t-L=

Sightly gravelly sand.

A.80

-.~-;-;.

,1

c

I

,,, 11,,

,,,

,, 1

0.1

0.01

Appendix B

Sieve Results in Rocksan Database

Appendix B

Sieve Results in Rocksan Database This appendix contains existing particle size distribution data fi-omthe Rocksan database. The Rocksan database was a database of particle size distribution and calcium carbonate content for literally thousands of samples. The database was initiated by Rockwell Hanford Operations, and then maintained by Westinghouse Hanford Company. The database is no longer maintained but is on file at PNNL. All data included in this appendix were obtained from samples collected either by core or by drive barrel as indicated on the geologist’s or driller’s log. If the sampling method was in question, the data were not included.

B.1

I

Bottom of Samt)led Well Name interval (ft) 205 299-E18-I 299-E18-1 210 299. E18-1 215 220 299-El 8-1 299-El 8-1 _ 225 230 299-E18-1 235 299-E18-1 299-E18-1 – 240 245 299-El 8-1 250 299-E18-1 255 299-E18-I 260 299-E18-1 265 299-E18-1 270 299-E18-1 299-E18-1 _ 275 299-E18-I 280

w

i-d

299-El 8-1 299-E18-1 299-E18-1 299-E18-1 299-E18-I 299-E18-1 -

265 290 295 300 305 310

I

I

!299-E18-1

I

299-E18-1 299-E18-1 299-E18-I 299-E18-3

I

320 325 330 ‘5

I

Total Fine Very Fine Coar&e Coarse Medium Fine Very Fine Gravel Totsl Sand Totsl Mud Pebble (wt. Pebble Sand Sand Sand Sand (wt. silt Pan Sand (wt. %1 (Wt. ‘Y.) (wt. ?40) 0/0 (wt. v.) (wt. y.) (wt. ?40) (wt. Y.) (wt. %) (wt. ‘?40) (wt. %) Lithology ‘?0 9,45 52.62 15.81 90.41 0.02 0.13 14.OE 7.11 2.99 6.46 Sand 0.15 0.82 _—— 7.93 0.24 0.96 34.49 12.42 5.19 2.11 1.2 90.87 5.05 33.72 5.82 Sand 8.24 2,87 23.41 10.38 1.96 [ 83.66 5.23 12.87 30.9e 6.02 6.28 slightlygravelly Sand 8.1 22.61 13.38 72.52 4.86 9.76 12.65 29.99 6.09 3.29 1.31 3.64 19.77 gravellySand 48.36 7.7 11.43 26.97 13.23 11.19 10.23 10.55 9.03 7.36 3.74 muddy sandy Gravel 40.2 12.06 muddy sandy Gravel 39.16 _ 51.31 9.52 26.19 12.97 12.72 .10.9 5.36 2.78 10.27 6.74 11.01 15.23 11.32 7.46 36.24 52.76 22.92 ‘-13.32 10.02 8.73 3.05 7.96 muddy sandy Gravel 44.93 43.02 12.08 7.62 8.69 7.36 3.73 8.33 31.36 13.57 10.8 8.55 muddy sandy Gravel 48.69 41.8 9.52 8.96 7.01 muddy sandy Gravel 32.96 15.73 10.51 9.07 6.25 1.94 7.58 3.63 6.86 7.63 56.08 37.06 41.12 14.96 8.98 8.45 8.17 1.77 5.09 muddy sandy Gravel 13.78 11.7 10.56 52.58 11.37 22.28 12.18 10.08 8.05 3.92 7.45 muddy sandy Gravel 36.06 12.04 10,86 9.52 12.7 10.45 2.29 muddy candy Gravel 38.89 51.6 5.55 7.22 11.6 52.11 11.83 20.46 15.61 11.74 11.88 9.17 7.72 3.72 8.11 muddy sandy Gravel 36.07 14.53 12.43 11.68 10.27 18.03 32,59 57.13 14.56 5.7 4.1 muddy sandy Gravel 12.79 6.18 45.85 11.17 28.58 14.41 10.35 8.45 7.5 2.65 42.99 10.64 8.31 muddy sandy Gravel 8.71 31.65 13.92 10.8 60.52 7.63 16.74 14.91 19.45 4.76 2,11 11.59 muddy sandy Grave! 5.72 slightlymuddy gravelly 11.46 21.28 15.29 5.65 28.01 63.2 8.79 16.55 11.07 8.94 6.62 3.14 Sand 12.13 11.02 40.74 49.77 26.49 14.25 10.05 6 3.4 muddy sandy Gravel 9.47 10.57 6.07 28.36 5.85 5.88 51.74 40.07 8.17 23.38 14.16 4.6 1.96 muddy sandy Gravel 9.58 6.21 42.64 7.95 12.23 5.08 48.37 8.79 33.43 14.94 10.24 7.33 3.22 5.58 muddy sandy Gravel 15.02 9 15.76 2.68 52.74 11.89 20.36 11.07 8.86 9.21 muddy sandy Gravel 35.37 8.05 15.19 10.84 57.32 11.62 15.82 15.24 10,97 9.71 5.12 6.5 muddy sandy Gravel 31.06 10.61 Islightly muddy gravelly

315

I

I

I

Islightly muddy gravelly

I 27.16]

lSand‘slightlymuddy gravelly Sand muddy sandy Gravel muddy sandy Gravel slightlymuddy Sand

23.94 34.28 49.19 2.04 I

I .—. 64.391 66.39 58.53 -. 44.52 84.05

I

I

I

I

I

15.45].

11.711

8.151

9.43

14.9 23.5 32.59 0.59

9.04 10.78 16.6 1.45

5.39 7.31 8.46 3,36

4s34 5.52 5.2 7.72

I 8.~1 9.68 7.2 6.27 13.92

I

I



27.531

13,561

18.51 19.26 28.87 18.61 25.05 38.27 21.86 25.49 24,81

10.61 2.98 6.2 14.1 10.86 23.67 10.35 7.3 5.67

5.721

2.371

6.07

3.86 0.47 0.74 2.64 2.76 1.41 1,78 1.52 1.14

5.3 1.24 1.84 4.41 5.49 3.27 3.98 3.49 3.52

I 9.33 1.32 2.21 11.13 7.51 5.85 4.35 3.79 3.11

Total Grevel

Bottom of Sempled

10 !’lightlygr””’lly ‘and

~L

Fine Very Fine Pebble Total Sand Total Mud Pebble (wt.

6.291

88.071

5.M1

1299-E18-I

I

20

ISand

2.931

92.561

4.5]

@99-E18-l

I

30

ISand

1,431

94.451

4.111

O-El8-1

40

ISand

1.59]

91.061

7.35

3-E18-1

65

ISand

0.671

3-E18-1

75

ISand

2.31

3-E18-1

65

ISand

W LJ

I

.,

97.361

xz?-

4.191

92.971

2.1

1.981

94.191

3.821

1299-E18-I

I

100

lSand

1299-E18-I

I

135

]slightly gravelly Sand

6.021

88.031

5.951

165

lSand

0.271

97.34]

2.:

9-E18-1

Very Coarse Sand

0,191

1.791

10

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