ML18194A146

Log of Boring PV-20

ML18194A146
Person / Time
Site:	Palo Verde
Issue date:	07/13/2018
From:	Arizona Public Service Co
To:	Office of Nuclear Reactor Regulation
References
Download: ML18194A146 (1)

Text

NATURAL GAMMA LOG INCREASING RADIATION~BASIC SOIL PROPERTI ES LITHOLOGIC DATA PALEO-CARBONATE MAGNETIC DESCRIPTIONS UNITS L CONTENT POLARITY COUNTS PER SECOND 170 190 210 90 110 130 150 Pl 2 RP 47 100 I/0 0 2~A 120 ELEV-96/'SILTY SAPID,(SAI),b own,m diam dense, enploehc, loose//reg enr grovel hsrtbons I mx cocoons-SILTY CLAV (CL)red brown, ve y Still, d y.-cLAVEv se r wire SAND,(IHL), brow T v'hil, mo el, I co ous.0+IB PoslTlvE e----sicrv cLAY,/cc-ce), wire DCCASICHAL CLAYEY SILT/bro to gr~-brown medium fob gh PATSHC/ty.

very'hff IO hard, skghtly motsti occostonol sandy hot'leans.

e SS e TS 9 BB~Bl~RS~IOGIIT 9 iBT-CLAVEY SAPID AND SANDY CLAY/(SC-CL),brown,re y se'ffordenso, slxghfly moxa/, sirotlhedlaccaslo grove/clastsiSB 69 76 95 100 REARURED WATER LEVEL 90 100 80 95 70 96 48 100 88 100 98 i 00 86 100 100 100 96 80 97 100 SAMPLE LOCATION~DEPTH (FEET)~-cLAvEY cRAvEL wire sAND,(80), den ee-SILTY CLAY,(CL Chi,red-bf own,htixo plashctty,very Self to hard,moxst.

CLAYEY SRAVELI(SC),rod-brownt weathered conglomerate I'Dg q,,'LII.vg L g I-67'.OR 10 0 Acm+u(AJ ,Ar 2~PL w-'J 0 4): 'o','v: g,6x-~T-.II L.0'.o.:-l)J'6'i=.~-J.J'i('i.0.))o a.'~L,I'i.nv'j>of J.~Ju OYJ, J.w'Rt J.B-FANSLDHIEATATEI molt/cd gr y-brown, hard/angular, poorly sorted, mtr d volcontc elects tn o sxlty sxvndmafrtci cleats frow yo"tod" w fh rara cobbles t s", nonbedded, skghey free/'ured poorly Tndurated SILTY SANDSTONE, ltghl I own-SILTV SAAIDSTDPIE, hgh t aro tut'fcvaeous.

y SANDSTI7NEI dark brown, hard, sub ng lar, wAHSO ted, non-beddrd.Skilhfly trxxrlu ed-SANDY TOFF,/'ght bro to h te, moderate/y bord, aubangular, OH aat ted, nonbedded, non.fractured, al ghtly wan/he ed-TD-5625'TVFFACEDVS SAAIDSTDNEI b own, hard;occastonal basalt 4 loots.SYMBOL EXPLANATION ENGINEERING PARAMETERS Pl p los neil y index minus 200-percenl passing 200 sieve W/C percent matc/ore 85 d y densi/f SAMPLE TYPE ASTu D 422 I'H f2/A S TAI'422 AsTHI D 424 flsltl AST'At/ll22/e TI-Drive Sample-pitchs Tube Sample-NII Ccrc,No./Ddtcefes%Recovery-Slondard Pens/ra/ion Test,"N value 4srn D tees~sl CARBONATE CONTENT No Rscctior+-Si ghny Reacttvc-Moderalely Reactive++-Highly Reocf/vs leases an sample reset/on Io o ID%Hc/UNITS sole I/on)Vnils column refers Io generol stroltgrophic Clvtsions Identified wxlhtn Ihe basin sedkmenls PALEOMAGNETIC POLARITY Inclinatton of remnant magnetic vector in general ogreemenl wilh (G))or opposition to ((3)the presenl magnetic field.8-bfogneltc veclor indelerminate 4 depfh Poieomagnelic 6'cs Reverso/~ID scr~eievxrtion DESCRIPTIONS Lilhologtc sescriphons were compiled from geologists field logs, laDomlory test oslo, snd down-hole geophysics Field logs'ere prepared tn accardonce wilb ASTM D2488-69 Clossificattons based on laboroiory les/do/o ore in accordance wtth ASTAI D2482-69.Rocs descriptions fol/ow proc'edures ouHined in Ihe QUARTERLY OF THE COLORADO SCHOOL OF MINES, Volume 50, No.I Descr pl ons for rolory Dar'ngs ors Dosed upon cueings somples, geophysical

/ogs and drHlers'comments LOG OF BORING PV-20