SAMPLE LIST FOR SOIL MECHANICS LABORATORYSTATE:TX

SITE :Plum Creek 21

PROJECTTYPE:

SITESCOUNTY:CaldwellPROGRAM (Source of Funds):CONTACTPERSON: Bryan S. MoffattPHONE/ FAX:817.233.6268Index Tests = gradation, water content, LL, PI, Crumb, Double Hydrometer, GsApprox. 10+85 CL AS 21' left5' - 7.5'3" PushNR

X

XXForebay Auxiliary Spillway

250.2Approx. 10+85 CL AS 21' left10' - 12.5'3" PushNR

X

XXForebay Auxiliary Spillway

251.1Approx. 14+05 CL AS 115' left0' - 2.5'3" PushNR

X

XXCrest Auxiliary Spillway

251.2Approx. 14+05 CL AS 115' left2.5' - 5'3" PushNR

X

XXCrest Auxiliary Spillway

251.3Approx. 14+05 CL AS 115' left5' 7.5'3" PushNR

X

XXCrest Auxiliary Spillway

251.4Approx. 14+05 CL AS 115' left7.5' - 10'3" PushNR

X

XXCrest Auxiliary Spillway

251.5Approx. 14+05 CL AS 115' left10' - 12.5'3" PushNR

X

XXCrest Auxiliary Spillway

251.6Approx. 14+05 CL AS 115' left12.5' - 15'3" PushNR

X

XXCrest Auxiliary Spillway

251.7Approx. 14+05 CL AS 115' left15' - 17.5'3" Push

NR

X

XX

251.8Approx. 14+05 CL AS 115' left20' - 22.5'3" Push

NR

X

XX

251.9Approx. 14+05 CL AS 115' left25' - 26.5'3" PushNR

X

XX251.10.

Approx. 14+05 CL AS 115' left30' - 31'3" Push

NR

X

XX

252.1Approx. 16+04 CL AS118' Left0' - 2.5'3" Push

NR

X

XX

252.2Approx. 16+04 CL AS118' Left5' - 7.5'3" Push

NR

X

XX

252.3Approx. 16+04 CL AS118' Left10' - 12.5'3" Push

NR

X

XX

252.4Approx. 16+04 CL AS118' Left15' - 17.5'3" Push

NR

X

XX

252.5Approx. 16+04 CL AS118' Left25' - 26'3" Push

NR

X

XX

253.1Approx. 18+04 CL AS120' Left10' - 12.5'3" Push

NR

X

XX

SaltDUW

250.1Pinhole

SampleSize/Type

ShearDepth (ft)Con-sol.

Description or LocationCol-lapseField Sample No.

IndexLab SampleNo.

Field CrumbTests RequestedOther Tests or Other NotesCrest Auxiliary SpillwayCrest Auxiliary Spillway, Push 20-22.5
Rec 95%Crest Auxiliary Spillway Refusal at 26.5in SiltstoneCrest Auxiliary Spillway Refusal at 31Approx. 184' from downstream edge ofAuxiliary Spillway Crest, Rec 95%Approx. 184' from downstream edge ofAuxiliary Spillway CrestApprox. 184' from downstream edge ofAuxiliary Spillway CrestApprox. 184' from downstream edge ofAuxiliary Spillway CrestApprox. 184' from downstream edge ofAuxiliary Spillway Crest Refusal at 26'Approx. 384' from downstream edge ofAuxiliary Spillway Crest253.2Approx. 18+04 CL AS120' Left20'- 22'3" PushNRXXX

254.1Approx. 20+03 CL AS117' Left5' - 7.5'3" Push

NR

X

XX

254.2Approx. 20+03 CL AS117' Left15' - 17.5'3" Push

NR

X

XX

255.1Approx. 22+03 CL AS 116' Left5' - 7.5'3" Push

NR

X

XX

255.2Approx. 22+03 CL AS 116' Left10' - 12.5'3" Push

NR

X

XX

256.1Approx. 22+04 CL AS 117' Left3' - 5.5'3" PushNR

X

XXApprox. 384' from downstream edge ofAuxiliary Spillway Crest, Refusal at 22'Approx. 583' from downstream edge ofAuxiliary Spillway CrestApprox. 583' from downstream edge ofAuxiliary Spillway CrestApprox. 785' from downstream edge ofAuxiliary Spillway CrestApprox. 785' from downstream edge ofAuxiliary Spillway CrestExit Auxiliary SpillwayModified from: Geologic Atlas of Texas, Seguin Sheet, Bureau of Economic Geology, 1974 http://tnris.org/data-download/#!/statewideQal Quaternary AlluviumQle Quaternary Leona FormationQt Quaternary Fluviatile TerraceEwi Eocene Wilcox GroupQhg Quaternary High GravelEmi Eocene Midway GroupKknm Cretaceous Navarro Group andMarlbrook Marl “upper Taylor Marl”Kpg Pecan Gap ChalkBase Map: USDA/NRCS 2014 NAIP from http://datagateway.nrcs.usda.gov/ , Soils from USDA/NRCS SOIL Survey Geographic (SSURGO), Caldwell County, Texas, 2001,As-built from NRCS Texas State Office Files, 07/13/1962, Georeferenced with ArcGIS 10.2 09/03/2014, Creeks from National Hydrology Database, Roads from TNRIShttp://tnris.org/data-download/#/statewide , Texas Strategic Mapping Program (StratMap) 2006, Hole Location from field survey 09/11/201430TU30T

U30T30TEngineering PropertiesCaldwell County, Texas[Absence of an entry indicates that the data were not estimated. This report shows only the major soils in each map unit]ClassificationMap symboland soil name

DepthUSDA textureUnified

AASHTOInCcD3:Chaney, severely eroded

0-14

14-31

31-52

52-62CfB:Crockett

0-12

12-1818-3838-54
54-62Fine sandy loamFragments>10
Inches3-10
InchesPctPctPercent passing sieve number-Liquidlimit4

1040200Plasticity
indexPct

CL-ML,
ML,SMClay, sandy clay
CH,
CL,SCClay, sandy clay, sandy clay loam
CL,SCChannery clay, sandy clay,CH,sandy clay loam
CL,SC,
SC-SMA-400

95-10090-100

80-95

45-65

16-30NP-7A-6,
A-7-600

90-10090-10090-100

43-85

39-60

24-42CH,
A-7-6

A-6,0090-10090-10080-10045-8525-55 11-40A-2,A-4,A-6,
A-7-600

90-10090-10080-100

25-85

25-60

6-40Fine sandy loamA-4,A-6

00-2

98-10094-10089-100

40-96

15-35

3-15A-6,A-7-6A-6,A-7-6CH,A-7-6
A-7-6

00

89-10075-10075-100

60-98

35-59

23-4200

89-10075-10075-100

65-98

35-59

23-42A-6,00-5

90-10085-10075-10050-9030-60 15-4000-5

90-10090-10090-100

70-99

45-71

27-52CL,
ML,
SC,SMClay, clay loam, sandy clayCH,CLClay, clay loam, sandy clayCH,CLClay, clay loam, sandy clay loamCLClay loam
CH,CLSurvey Area Version: 8Survey Area Version Date: 12/12/2013

Page 1Engineering PropertiesCaldwell County, TexasClassificationMap symboland soil name

DepthUSDA textureUnified

AASHTOInCrC2:Crockett, eroded0-77-1212-3030-48
48-62FeE:Fett0-14>10
Inches3-10
InchesPctPctPercent passing sieve number-Liquidlimit41040200Plasticity
indexPctCL,
ML,
SC,SMClay, clay loam, sandy clayCH,CLClay, clay loam, sandy clayCH,CLClay, clay loam, sandy clay loamCLClay loam
CH,CLA-4,A-6

00-2

98-10094-10089-100

40-96

15-35

3-15A-6,A-7-6A-6,A-7-6CH,A-7-6
A-7-6

00

89-10075-10075-100

60-98

35-59

23-42

00

89-10075-10075-100

65-98

35-59

23-42

A-6,

00-5

90-10085-10075-10050-9030-60 15-4000-590-10090-100

90-100

70-99

45-71

27-52Gravelly sandy loam

A-1-a,
A-2-40-2

0-10

12-65

5-60

5-50

2-25

16-25

NP-7A-2-70-2

0-10

30-65

15-50

15-40

15-28

51-75

30-49

A-7-6

00-5

80-10070-10070-100

70-99

51-84

35-61CL,
CL-ML,A-4,
A-6

00

95-10095-100

80-98

40-70

19-32

4-15

SC,
CH,
CL
CH,CLA-6,A-7-6A-6,
A-7-600

95-10095-10095-100

60-85

38-55

22-3700

95-10095-10095-100

60-85

38-55

22-37

GM,GP,
GP-GM,

30-80

SP-SMGravelly clay, gravelly sandyGC,clay, very gravelly claySCClay, gravelly clay, sandy clay CH0-7

Loam

7-39Clay, clay loam

39-76Clay, clay loam, sandy clay

14-30MaB:
MabankLoamFragmentsSurvey Area Version: 8Survey Area Version Date: 12/12/2013

Page 2Engineering PropertiesCaldwell County, TexasClassificationMap symboland soil name

DepthUSDA textureUnified0-4

Clay4-62
62-80Clay, silty clayClay, silty clayCH,CL
CHCHPercent passing sieve number-Liquid
limitPlasticity>10
Inches3-10
InchesPctPct

A-7-600

95-10095-100

85-10080-100

45-75

25-54

A-7-6
A-7-6

0
000

95-10095-10090-10090-10080-10080-10080-10080-100

55-75
55-75

35-54
35-54

AASHTO

InTs:TinnFragments41040200

indexPctSurvey Area Version: 8Survey Area Version Date: 12/12/2013 Page