ML18193A084

Figure A-3 Boring Log MPE-3.

ML18193A084
Person / Time
Site:	Palo Verde
Issue date:	10/13/1976
From:	Arizona Nuclear Power Project
To:	Office of Nuclear Reactor Regulation
References
A-3
Download: ML18193A084 (1)

Text

c5dy2//Dil P// get 5 53 6 f(I 1

/ v ~ g ~,8 // A

6) )AFA'it Arytrm 8 NM ~c Wrr ~dr'Sllr LITHOLOGIC DATA MULTIPLE POSITION EXTENSOMETER DATA DESCRIPTIONS El ev -953 04'0 SILTY SANO, (SM) GRADING dense, dry, micaceous, TO SANO, (SP-SW),

occasional rsd-brown, gravel.

2(bc o GAAYEL; (GP-GR), INTERGEDDEP RITN CLAYEY SANO; (SC),

40 light brown.

0 CLAYEY SAND; ( SC), I I ght brawn to brown, stiff, moist.

Sensor El ev.

No. 5 856,04 60 CLAYEY SILT, (ML), brown, low plasticity, stiff, moist.

80 100 SILTY CLAY; (CL), brown, stiff, low plasticity, firm to moist, occasronal lenses of cemented sand.

120 Sensor No. 2 TI Elev -824 04' 140 160 180 CLAYEY SILT, firm to (ML),light stiff, brown to brown, low moist, slightly micaceous, plasticity, occasional lenses of cemented sand.

200 Sensor No Elev-74404 I H g 220 SILTY CLAY: (CL), red-brown, SANDY moist.

SILT; (ML), yellow-brown, medium medium plasticity, stiff, plasticity, firm, moist, trace of clay 240 260 280 SILTY CLAY; (CL), red-brown, medium stiff plasticity, to very stiff, moist, occasional layers of Interbedded fanglomerats from 299'-330 L 300 320 NOTES'.

Bottom anchor is set at 340. 340 2 Bomng drilled and reamed with 5'nd iO FANGLOMERATE; multi-colored, angular volcanic 7 7)8 Drag Bits, respectively, to a depth of 330 .

5'ith G'i' fragments Bedrock drilled to 361 7 7YB" Tm-Cone Rock Bit.

d.R(3 T D.-361 6' 380 400 DEPTH U (FEET)

BORING LOG MPE-3 EXPLANATION DESCRIPTIONS Lithologic descriptions were compiled from field logs. Field logs were prepared in accordance wi th ASTM D2488-69. s ai c) 0 WATER LEVEL td I 0 Measured Water Level 2'. Absence of symbol indicates that either the C

O water level was not encountered or drilling m

~i i

ro m

i operations, caving, etc., prevented accurate W

I 0

water level meosurements. Measurements I O i rli are approximate.

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