Watsonville City Council
March 14, 2023

Cl 1*1?J-1-~- • DYNAMIC CONSULTANTS, INC. Reinforcing Inspection OCI NO.: PROJECT: lJ..&µJ14:n a ~ ~44?
OATE:'9-a8-Q( TIMEARRIVED:/e:QC) TIMELEFI': TRAVEL:l..5'"na# ;TOTAL TIME: --- MILESTOJOB: ID TOLL: 0 PARKING: 0 . LUNCH:

PRELIMINARY
GENERALCONTRACTOR: C-aliNf ;21.. 4~ SUPPLIER: ~";~ ti],..tfad.

PLANNED POUR DATE: 9 - Ql.Sl -Q t
YFS NO
REBAR PLCMT. CONTRACTOR: LJ. C1 -~ - YES NO YES NO
[¥""(' ( ) SPECSCHBCKBD {~ ( ) GBN. NOTFSCHECKED I~ f J APPR. PLAN SHEETS CHECKED ~- CAST-IN-PLACE CONCRETE(~)
POST-TENSIONED CONCRETE (0404} --- TILT-UPP ANELS (0402) PRECAST CONCRETE (0402) -- -- SHOfCRETE (0310) --- OTHER (0104/0204) --

2. DIMENSIONS CHECKED? _f4.L. LINE __ _

3. MEMBER
-----------------------------------------------------------~ • 4.

LINE __ _
MEMBER
TO ---, ROW ---TO ---, LEVEL __ _ DIMENSIONS CHECKED? -- -~---------------------------------------------------------- LINE TO ---I ROW --- TO ---• LEVEL __ _ DIMENSIONS CHECKED? -- Continued on reverse? Yes 0 No •
REBAR GRADESSPECIFrED?IJm - ~/<'~~RADESCOMPLY? _'2 ..... o ........ ___ *t:HECKED SIZES? 1fc"' CHECKED SPACING? L/£" lHECKED LAPS? /_Lc,L,1 CHECKED RADII? .:/,/i.tl; CHECKED POSITION? 1Lc L. CHECKED CLEARANCE? ~IL CHECKED ANCHOR BOLTS?IAJ IA coNTJNUITY PREVlousr 0 K comINUrrv FT.Jf(;RE1 0 t< '
Work m completed CJ in.progress this date • DOES ~NOT meet the requirements of:

E Approved Plans {stamped by Code Enforcement Agency)- Project Drawings (stamped by Structural Engineer) •
Project specifications . . D Et1glneers Approved ReviJlon/Change Order Codes/Standards 0 attached 0 requ~ed
- USC (Year) D . unapproved Revi$ioiVOlange Order
D Title Z4 c::J attached Cl req\.10$ted
CJ AWS (Code/Year) CJ Shop Drawings D approved D unapproved D. Other D Other
·L---------------------------------------------~~Co=n~ti~nu=ed~on;,;.:;Re~v~erse:~·.....;.y•~_;;D.._~N-o_ ... _.

Rev941101 INSPECTOR: ,,L) <\.A.. L~,, ~

•
•
•
.....
~
CH2MHILL DAILY INSPECTOR'S REPORT
DATE: hi f?fj}-t:t/
SCHEDULE: _t}t/......,.,,_....___.,,,_;;~-+~---~-L-~-' ----- PROJECT NO: L/,.JI,!(/ Items of Work Completed Location or Sta. to Sta. Amount Remarks /I
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•
•
•
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...
.._.... DAILY INSPECTOR'S REPORT
CH2MHIU..

SCHEDULE: ~Hk~ T~
DATE: 611 ~~Z-0#
PROJECT NO: /tf{' f/ /;2 f/
LINE: -----~---,,;__-----------------
INSP: -~=~c.C......~!::....!l!:...!--==----=ec:;;_:=;__ . .._r"--· __,,~1--'-~--=ZL ___________ _ Items of Work Completed Location or Sta. to Sta. Amount Remarks r /{,q/4,~.~./ IJJ4// L~..- • ~auut JJtd ... ».~ .. I- fJ."-r Jd r3f fe1.1 1AJA/-"f 4,, PJI. 1£ p, fp • ..1/#o~ .J!.7' t ,
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14;.1m;:;M
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DCI
DYNAMIC CONSUL TAHTS, INC.
oo No.; PROJECT: _...C ..... t\ ....... e.-..v/;;....,; i ...... ;;_ ..... c;.....~-c_.....,<;J.,__r-_ .... ~../--~:: ____ _ DATE: (/)-<~ TIMEARRJVE0:-_,_2.,,_0_v_TIMELEf'r; 3Pv I -n{AVEL:---·TorALTIME; -?"-- Reinforcing Inspection
MtUSTO JOB: ---- TOLL; ___ _ PARKJNC: ---- LUNCH:

PRELJMINABY
GENERALCONTRACTOR; __ ~D~L-..:.~._:a...~------------- REBAR PLCMT. CONTRACTOR: ---=-D_At __ V\'\_.___ _____ _ Y6$ NO YES NO
( l I J SPECSCHECKED I J I I GEN. NOI'ES CHECKED
SUPPLIER: ~A:....a..;;.SI:::..;b._L;;.._ ______ __
PLANNED POUR DATE; _..../._'O_.""f ..... ...O_, --- YCS NO l I l I APPR. PLAN SHEETS CHECKED
~ CAST-IN-PLACE CONCRIITE (0309) TILT.UP PANELS (0402) PRECAST CONCRETE: (0402> --- -- SHOTCRETE (0310> --- POST~TENSJONEDCONCREtt (0404) --OTHER (0104/0204> -- ~\ - f'U.CQ1EN[

1. MEMBER (<l ~.,, k•c l< Hot ~t... Ed "
LINE TO ,ROW TO ,LEVEL DIMENSIONS CHECKED? - ii>

2. MEMBER
UN£ TO ,ROW TO ,LEVEL DIMENSIONS CHECKED?

3. MEMBSR
UNE TO ,ROW TO , LEVEL DIMENSIONS CHECKED?

4. MEMBER
LINB TO ,ROW TO , LEVEL DIMENSIONS CHECKED?
Continued on reverse? Yes [] N~d·
REBAR CQADES SPECfF1£D? yer CRADES COMPLY? Y'( CHECKED SIZES? f'C CHl!aEDSPACINC? ~ CHECKED LAPS? ~./( CHECKEDRADH? ~
CHECKED POSITlON? '-t ( CHECK£D CLEARANCE?. l)!r : CH£CK£0 ANCHOR OOLTS? ~IA CONTlNUTI'Y PRSVIOUS? ~ CONTINUITY FUTURE? './:!f
. ~: ·~: ·:C:~et~~:CJ::. in p~~· this date : ·" DOES c:t DOES NOT meet the r~irements ~f. · . ,:. ~pp~~ Plans (stamped by·~- Enforcement A.geney)c:J Project Drawings (stamped·by Struetu. ·tar Engineer) ': .· Projflct·spieclfklrt.i«rs O· Etigln~'$ ApprovedRevisiorllChange Order · CbdestStan•~ '--, D attached CJ requested
IZil tlBC ::VJ: (Year) D U.!!!!ProvedRevlsion/Oiange Order t::'.J Title 24 l......J attached CJ requested
o· AWS --{Code/Ye•) D Shop Drawings D approved D unapproved P: Other D Other REMARKS:

C Rcv941101 INSrECTOR

Cl 1~1!1-1-ri "I
DYNAMIC coNSIJLT HTS, INC. Concrete Placement Inspection ocrNO.: j PROJECT:....;C~.-"•v..,_,t,._~-_.....C .... o....,\_s;:....,~ .... ..;.;°"';.,t..f._ _________ _ oAm ID --I "'O\ TIM~ >.Ra1VE0: {2 oJ nME LEFT: 3h a ' TRAvt!t: rorAt TtMB: _3 __ MU.ES to JOB: - --~ GSNERAt..CONTRAauR: .

YES NO
TOLL:----
f;cM.
l"ARklNG· ----
SUl'PLIER:
r.BElaflNAR\'
YBS NO
LUNCH:
11-00-( ) FOKTS.NBCE&DARY ( J ) PORTS PROVIDBD
( POUR JO(NfS RliADY [m DOWElS/BOLTSREADY
( ' [ J SPECS C :IECKED [ > ( ) GHN. NC tJl!Sc:HOCk&>
(, > I I FORMS c UANIID
(I ii J REBAR ll R.ACBt>, Ct.SAN, CLEAR
I' [ I PORMSWBT
'l"'-l·t-t--''t- SAND ll ~PBNED [ KEYWA\'S IWADY
r--- u or.--~.- .SOflMEMBERSVHRIFIBD
( ] ( ) RHBAR CONI1NUJ1'Y
Numher of Vibrators on H~nd: _j_ Number of Pladng CttW: .fa__ All~ ready befOll! placement? _y!L DISCREPANCll35 PROM .,,,BLIMINARY CORROCTEO BBPORE COVBRBD1 l,/rf If not.~p&atn: ----,-F--'-!:.--~~---- 0;' PLACBMBNI ll-£k:o 1'5 W~ \l Af,,.fl..,. f;.,.J. , UNE TO , ROW --TO --, LEVEL3 --~~--~-+-----~•LINH TO ,ROW TO ,UWEL l ---~---t------ ,UNB TO , ROW TO , l.BVHL
-------+-------,LINH TO --• ROW 1U , LBViL--
Conllnuecj~reveme7 Y• D No II / / 6
MIX NO.f.A7at'\J0 .,... CEMENT: - .1. ~k'.: AGGR.: PIGMBNT: __ ,.."'-_""-1--/_,...._...,....,. __ COMPR.Sl'RENGTH 1l.fOtJl> ~I CUBICYARDSPLACEUTOOAY r I'( 1Z11MBOflNmAL PLA~ f ~ TIME PIRST TR.UCK~B TCHEO I "l. le> PUMP MIX? r./O WORICA81LIIY .fd:?:.._ CONSOLIDATION NORMAL? _S REINFORCING DISTURBBD''--'-· --- SBT NOR.MAU POUR COMJ'lETEO TO rLANNED POU JQCN'tS? TIMB COMPl.BTEO 11ME:

TEMP/TEMP
(CONC/AMB):

SLUMf>:

AIR:

NO.CYLS.!
011-tER:
rm.DDSD

I I I I
Work 1!11 compteted' CJ In progress this O.te l'lrJ DOES CJ DOES N01' meet d1e ~--ts of:

I Approved Plans (stamped by Code Enforcement Agency)O Project Orawlng!5 (stamped by Structural Engineer) Project sped?Ei:_at CJ Engineer's Approved Revision/Change Ot-det Codes/Sbindar CJ attached CJ reql.lffted
USC (Year) CJ ~oved Revlsion/Ch;inge Order
Titte 24 c::J attached D tec:tuested
AWS (Code/Year) CJ ShoP Drawings 0 approved D unappwved D Other ,. CJ Other
Yes D No~
l '

...

SPECIAL INSPECTION RECORD
Inspection Agency: /2rA1tMJT<:

JobAddress: $'/l/FLT
'
Building Permit No.: @/-t/t>Jfil
When attached to the job inspection record dud, this card becomes a part of the inspection record. ·
NOTE: Each special inspector shall complete for each day's inspection. Post this card adjacent to building pennit idspection record card. Weekly reports to be submitted by each special inspector/inspection agency to the building department. j Titvffi
INSPECTION TYPE . INSPECTOR IDNO. DATE NOTES START I END :i:: .. c:.r.a.

I a -1:1.1- o/
ol¥!>:;l.3-d 19-/;t-O l ';. '-/:5
JO<(
lff)(9 'Zo0
W4L l t llcJJ r .>;,
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"" 1mln\r • llsebl{ · :lnm.• cmt ''10:< 1b Page 706 of 1256 "' . ... a,. cl ...

I
I
•. '
TIFY that the following deJcommodity ~s~~~!'!e~!~~orC!~!'~~!~~aster. wh~ ~gnature is on this certtticate, who is a recognized as prescribed by Chapter 7 (commencing with Section 12700) of D1111s1on 5 of the California Business an: i Professions Code administered by the Division of of the Calttornia Department of Food and Agriculture. '

SANTACRUZ
PHONE 426-7280
P.O. BOX507 146ENCINAL
95060
CONSl
DATE
~~LO LM //ltbluU ~ &
13~ S«fllt4, 111e.

JOB NAME OR NUMBER
-----~·---------------- DELIVER TO
LOT NO.
~JALi-'.D' e RfUERSHif.

HflTSm. u f U .E
P.0. IJUMBER
tO/OJ /Ol 12~01?.~::;'."; LlCM 1)
TRUCK NO.
(1::;
WARNING: • CONCRETE CONTAINS PORTLAND CEMENT.
• IRRITATNG TO THE SKIN AND EYES.
·AVOID CONTACT WITH EYES ANO PROLONGED CONTACT WITH SKIN. • WEAR RUBBER BOOTS ANO GLOVES.
• IN CASE OF CONTACT WITH SKIN OR EYES,
FLUSH THOROUGHLY WITH WATER. IF

IRRITATION PERSISTS, GET MEDICAL
ATTENTION.

KEEP CHILDREN AWAY.

PROPERTY DAMAGE RELEASE
(TO BE SIGNED IF DELl\/ERY TO BE MADE INSIDE CURB LINE) Dear Customer ~ The dri~r of this truck in presenting this RELEASE to you for your signature is of the opinion that the size and weight of his truck may possibly cause damage to the premises and/Of adjacent property tt he places the material in this load where you desire it. It is our wish to help you in every way that we can, but in order to do thfs the driver is requesting that you sign this RELEASE telievi<lg him and LAS ANIMAS CONCRETE & BUILDlNG SUPPLY, INC. ftom any responsibility from any damage that may occur to the premises and/or adjacent property, buiidlngs, sidewalk, driveways, curbs, etc. by the delivery of this material, and that you also agree to help him remove mud from the wheeis of his vehicle so that he will not litter the public street Further, as additional consideration, the undersigned agrees to indemnify and hold harmless the driver of this truck aod LAS ANIMAS CONCRETE & BUfLDING SUPPLY, INC. for any and au damage to the premises andtoc adjacent property which may be claimed by anyone 10 have artsen out of delivery of this order.

SIGNED
x
NOTICE. MY SIGNATURE BELOW INDICATES THAT I HAVE READ THE ABOVE HEALTH WARNING NOTICE. LAS ANIMAS CONCRETE WILL NOT BE RESPONSIBLE FOR ANY DAMAGE CAUSED WHEN DELIVERING INSIDE CURB LINE-. ~ ---

LOAD RECSVED BY
x
PURCHASER AGREES TO PAY FOR MATERIALS LISTED ABOVE WITHIN 30 DAYS FROM DATE. IF COURT ACTION IS INSTITUTED ON THIS INVOICE, THE PURCHASER PROMISES TO PAY REASONABLE ATIORNEYS FEES. .,, BATCH NO.

WAT TRIM
01/0i~
BflTCH
();~/0?.

DfHCH
fiGG (111
AGf.~ 0?
CEM (<j
tJAT (•1
AXH 0<~'.

BSZ 4.50
NO. 44
BSl 1i. 50
NO. 4~i
1 ~.i'ti=:o LB
i 32if•) LF(
:;·) ! (. I ··;. .. t·
;::01 BL
::2311' UI.:

TINE k: 1 ··1. ';.;4 ,; •I~ ·"
ENIJ Hil<ES
AGG -;·?(l LB
CEM 00 LB ~mr f~(l n -'•
MC
Mt
l. 0

5. ()
• •

9.00 JOB DELAYS-CIRCLE DELAY NO 0

1. JOB NOT READY

2. SLOW POUR OR PUMP LEAVE PLANT

3. TRUCK AHEAD ON JOB

4. CONTRACTOR BROKE DOWN

5. ADDED WATER

6. TRUCK BROKE DOWN

7. ACCIDENT
·- ARRIVE JOB .I ·; ·"·:(.J

START UNLOADING
....-1 -/ 1(p,_)

8. CITATION - FINISH UNLOADING 9. OTHER

ARRIVE PLANT
HRS. • MIN .

TOTAL TIME •

CUBIC YARDS
CaCL2 TIME ORDERED
F# Ctt ""%,r,21 --- . . 2~
SACKS ~· ___ M_A_X-.-S-IZ-E~-+----S-l_U_M_P--~
YARDS ORDERED l OAD NU~M~Bo--E-cR----.---'--YA_R_D_S_D_E-...LIVERED

GAL WATER ADDED BY

REQUEST AT JOB SITE
GALS.I
0 1 f)(l(!f1. (H)

AUTHORIZED BY
~---------------~----------------__.;
~..S~!~AaS ~NJ ETE & BUILDING SUPPLY, INC. WEIGHMASTER
b~--"'~p:.: £,, .,;c
~..,...,-/ .. ,- \;.;......- OE
SERVICE CHARGE IS COMPUTED BY A "P :ORIOOIC RATE" OF 1 1/2% PER MONTH WHICH IS AN A PERCENTAGE RATE OF 18% ON PAST OU :0 ACCOUNTS. .... IPTION PRICE I AMOUNT
U:\70930
SUB TmAI.

CHARGE MINUTES STANDBY TIME /.))ff\ on oz ~\XP. (i(: O? AXC 00
nxn tJ. (t
~Jl
fil.

TAG NO. 149l55 THIS DELIVERY TICKET HAS BEEN PREPARED BY AN 80 SERIES COMPUTERIZED BATCHING CONTROL,
WITH COMMAND CENTER OPTIONS.

WEIGHMASTER CERTIFICATE
THIS IS TO CERTIFY that the following descnbed commodity was Wei!Jhed, measured, or counted by a weighmaster whose signature is on this certtticate, who is a recognized uthority of accuracy, as prescribed by Chapter 7 (commencing with Section 12700) of Division 5 of the California Business and Professions Code administered by the OMsion of Measurement Standards of the California Department of Food and Agriculture. '

SANTACRUZ
PHONE 426-7280 · ·
P.O. BOX507
146ENCINAL
95060
~~LO ~(Jt4, rt~ ~ &
'B~ Seef4t4, 1ne. ~D~E=L-IV~E-~R-T-0~~~~~-~~~~~~~--.

DATE
lGJOI/Ol
JOB NAME OR •~u•1v1c•i::n
IJCM
WARNING: • CONCRETE CONTAINS PORTLAND CEMENT.
• IRRITAffiG TO THE SKIN ANO EYES.
•AVOID CONTACT WITH EYES AND PRO.

LONGED CONTACT WITH SKIN.
•WEAR RUBBER BOOTS AND GLOVES.
•IN CASE OF CONTACT WITH SKtl OR EYES,
FLUSH THOROUGHLY WITH WATER. IF

IRRITATION PERSISTS, GET MEDICAL
ATTENTION.

KEEP CHILDREN AWAY.

PROPERTY DAMAGE RELEASE
(TO BE SIGNED IF DELIVERY TO BE MADE INSIDE CURB LINE)
Dear Customer - The driver of this truck in presenting this RELEASE to you for :;our sigrlature ts of the opifliM that the size and weight of hts truci< may possibly cause damage to the premises and/or adjacent property it he places the material to this load where you desire it. It is our wish to help you in every way that we can, but ln order to do ttiis the driver is requesting that you sign lflis RELEASE reueving him and LAS ANIMAS CONCRETE & BUILDING SUPPLY. INC. from any responsibility from any damage that may occur to the premises and/or adjacent property, buildings, sidewalk. driveways, curbs, etc, by the dtrnvery of this material. and that you also agree to help him remove mud from the wheels of his vehicle so that he wiU not litter the public street. further, as additional considetation, the undersigned agrees to indemnify aod hold harmless lh& dr;v.,r of this truck and LAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. for any and all damage to the premises and/or adjacent property which may be claimed by anyone to have arisen out of deUve.y of this order.

SIGNED
x

NOTICE MY SIGNATURE BELOW INDICATES THAT I HAVE READ THE ABOVE HEALTH WARNING NOTICE LAS ANIMAS CONCRETE Will NOT BE~!,§ FOR ANY DAf.1AGE CAUSED WHEN DELIVERING INSIDE CURB LINE.

LOAD RECEIVED BY
LOT NO.

2. SLOW POUR OR PUMP

3. TRUCK AHEAD ON JOB
WALHEH & RI -lf~HSJ 'OE
Wi'.ITSON'J ILLE
'1

4. CONTRACTOR BROKE DOWN ARRIVE JOB

5. ADDEO WATER

6. TRUCK BROKE DOWN

7. ACCIDENT

8. CITATION
9"c>THER

CUBIC YARDS

YARDS ORDERED
0009.00
GAL. WATER ADDED BY REQUEST AT JOB SITE
F#
Cf$:

START UNLOADING
FINISH UNLOADING -- -~.,.,

ARRIVE PLANT
HRS.

TOTAL TIME
MIXNO. TIME ORDERED
)
SACKS MA?<. SIZE St.UMP

LOAD NUMBER YARDS DELIVERED

AUTHORIZED BY
GALS.

T
x
PURCHASER AGREES TO PAY FOR MATERIALS LISTED ABOVE WITHIN 30 DAYS , FROM DATE. IF COURT ACTION IS INSTITUTED ON THIS INVOICE, THE PURCHASER PROMISES TO PAY REASONABLE ATTORNEYS FEES.

DY 7Z~ TE & BUILDING SUPPLY, INC. -WEIGHMASTER DEO'U
SERVICE CHARGE IS COMPUTED BY A "PERIODIC RATE" OF 1 1/2% PER MONTH WHICH IS AN ANN1.;,.,, PERCENTAGE RATE OF 18% ON PAST DUE ACCOUNTS.

BATCH NO .. WAT TRIM
CEM
l!ft·H
~iXH
TIME
END
HGG
CEM
1-.lf~T
rw-1
n:-<R
f.1XC
A:<:i1

01. .. , \}"
rn::

BSZ.

NU.

BSZ
NO.
.3. 75
5b

3.75 57
LE
LH l;~8HO

1.1(li~(l
l4'j:3(;, LB
160 GL
1 ':f5 oz
13: :so~ 3.:.zt
lf:inrs c~f? LB
(l(l Lf,
('<0 Gt.
f 1(; r,-,
! . .J.t:.
(H :~ 07
(;() U!
I). ,. Gt
MC
MC

1. 0

5.U
--~-------.. _ .. ___ ,,_ .. __ ,,_
QUANTITY i UNIT i PRODUCT DESCRIPTION PRICE i AMOUNT
con N

CHARGE MINUTES STANDBY TIME
149163
TAG NO. 149163

THIS DELIVERY TICKET HAS BEEN PREPARED BY AN
80 SERIES COMPUTERIZED BATCHING CONTROL,
WITH COMMAND CENTER OPTIONS. Page 708 of 1256
1~1-1-1t· ri~: I
Reinforcing Inspection
---------- PllOJECf:_._._~'~-.......__.. __ __.~-.,.--------------------- ..-~---- TIME ARRIVED: l ( ~ TIME LBFf: --.-....~- ---TOTAL TIME: l ~ TOLL:---- PAJtKING: ----- LUNCH: -==.....,...._-
DlllMJNAA)'
GENEJlALCONTRACTdlt:-D_c ..... _.~________ suPPLIBR: --~-------­ REIAl.PLCMT. CONTltAC'l"OR.: -D--l .... \h__________ PLANNED POUR. DATE: LO:l--0( Yl!S .NO YES NO YES NO
(~I. I 1 SPBCSCHEcKEo { '(l ( 1 GEN. NOTES CHECKED I-- ,J f-J APPR. PLAN SHl!ETS CHECKED --X_. CAST·IN·PLACi CONCRBTE {0309) TILT-UP PANEIS (0t02) PRBCAST CONCRETB (0402) POST·TBNSIONJDCONCRBTE {1M04) SHOTCRETE(03l0) -- i -- OTHER (0106/020&) -- . P4nMINT i. MeMBBR -µr-~ioAj< 6rA-k.. (i, 4Yv<cscJc oe...,- i),'Ko"'- -+~"{ LINE ---1 ro , aow ro ~ , LEVEL___ o~ONscHBC1<BD?

2. MBIOER \
----.,-------------------t---------------~-------------- U Nl ! ---6 ----, ROW ---TO ..... \\~- , LBVEL ___ o·· L\_ONSCHBCKED? __

3. MIDGBR \. ____ ....,.. __________________ ...._ _______________ ..,_ _________ __ UNI'
l ---1°'\ \ , ~ow ----ro \. ' ,......... T ..,..,..L o.... \ \ ·-·-CH~' .................. __ 4. MDIBER ' ------~---,----------------~------~---------..,---------- LINE: ID , ROW --- TO ---, LBVBL ___ OlMENSIONsCHECKED?-- Contin-.t on rwene7 ~- 0 No r,W'
REllARCRADllS SPllCIFjEo> IJ';. / GRADES COMPLY? :!!._l CHl!CKBD SIZ&Sl,.......¥8-~-r~- CHECKEl:> SPACING? v ~ / OfECKED LAPS? ~L CHECKED RADII? _:.J/../!};__ CHECQI) POSITION? ~'/ CHPCKEO CLEARANCE?~( ( CHECKED ANCHOR BOLTS? .lJt../ff__ CONTINUITY PKIMOUS? I WO CONTINUITY~ fVQ !
INSPECTOR:

1t1:1-1=: ~-1 l
Concrete Placement Inspection ~c1 DYNAMIC CONSU TANTS, INC.

PROJECT: ('.
....... .__ __ TlME ARRIVED: --'i...&..lllr::t..- TIME LBPT: IOU . 'I{ TOTAL TIME: l rt' MILBS TO JOB: _.,.._~1-- TOLL: PARKING: ----
: DL th SUPPUBR:

QllMNAIX
· ~ !~ PORTS NECESSARY

M ( POR'IS PROVIDED
[ ] POUR. JOJNTS READY [w=J-LS/BOLTS READY [ KEYWAYS READY [ ] [ ] REBAR CONT1NUITY
AU above ready before placement? ..p_
vrr
Wiii\\" '"!>' <if-..ke ~.:vu· s.4 ~~~iv-on ~~ __ ro __ ,LEVEL __ ---------------,
______ UNB TO , ROW TO , LEVEL-- ,..._ ______ , UNE TO , ROW TO ,LEVEL __ -------------·UNB TO ,ROW TO ~LEVEL--
Continued Cf1 IJWl!l!'l 'Y• CJ No ti. /
MIX NO.: :=o«lj 1'i CEMENT: 7 S ~ AGGR.: / '< PIGMENT: _'->_,;,_c:;..~y'--' ........ --- COMPR. S'l'RENGlH J:/.000 ~ CUBICYAROSPL:\~TODAY ' 3t/- TIMBOFINITIALPLA l~V TIMEFIRSTTRUCKBATCHED __ IJ.~ PUMPMOO fiJ WORKABILITY CONSOUDATION NORMAL? OC...... REtNPORONG DISTURBED? 6l0 SET NORMAL? POUR COMPLETED TO PLANNED POUR OINTS? 11M6 COMPLETED IZ,.'fL TIME:

TEMP/TBMP
(CONC/ AMB):

SLUMP:

AJR:

NO.CYIS.:

OTHER:
~s;~
::1
Remarks on Reoverte: Y9 D No
'l .... MUOI

PJBLQTISTS
I
'

L' I_;
SPECIAL INSPECl10N RECORD
I Inspection Al!encv: .J}yAIA.l.li . ......
• < ... - 1 • I • - F ;-"W r -,
Job Address: ,/$:W/a U,igr
Building Permit No.: J?>/-OD.tfii .

When attached to the job inspection record , this card
becomes a part of the inspection record.

NOTE: F.lch special inspector shall complete for each day's inspection. Post this card adjacent to building permit record card. Weekly reports to be submitted by e.:h special impector/inspection agency to the building department I I
TitdE
INSPECTION TYPE INSPECTOR I ID NO. I DA TE NOTES START I END I! .Y.:r
-
..
-
- I 20r)
·1 a;: I 1:::-•r I . I -· 7F :s:= ' I /{ ll'-'" 11.>,)
t()v too
'\

til
.... CH2MHIU DAILY INSPECTOR'S REPORT
DATE: ~J /tff'-,3-d/
SCHEDULE: ~'2-11-e- I PROJECT NO: //f/F,71':
~::.~ ~«!..f;pk ~ 4'~.s-.r
Location or St.a. to St.a. Amount Remarks
1;@·1614•
10 ")\

I
1~~
. . . ' • WEIGHMASTER CERTIFICATE • • TO CERTIFY that the foMowing described commodity was weil)hed, measured, or counted by a weighmaster, whoSe signature is on this ceftificate, who Is a recognized S:, 8 crurar:.y. as prescribed by Chapter 7 (commencing with Section 127.00) of Division 5 of the California Business and Professions Code, administered by the Division of ment Standards of the California Department of Food and Agriculture. .

SANTACRUZ
PHONE 426-7280
DATE
P.O.BOX507
146ENCINAL
95060

JOB NAME OR NUMBER

DELIVER TO,
RIVERSIDE ~ WLKER
" ·.? 1·
LOT NO. P.O. NUMBER TRUCK NO.
10/02/01 ~I ~2~::':09 DCM 0
WARNlt. G: • CONCRETE CONTAINS PORnAt.Cl CEMENT.
• IRRITATtlG TO THE SKIN ANO EYES.
•AVOID CONTACT WITH EYES AND PROLONGED CONTACT WITH SKIN. •WEAR RUBBER BOOTS AND GLOVES.
• IN CASE OF CONTACT WITH SKIN OR EYES,
FLUSH THOROUGHLY WITH WATER. IF

IRRITATION PERSISTS, GET MEDICAL
ATTENTION.

KEEP CHILDREN AWAY.

PROPERTY DAMAGE RELEASE
(TO BE SIGNED IF DELIVERY TO BE MADE INSIDE CURB LINE)
Dear Customer ~nu driver of this truck in presenting this RELEASE to you for your signatt.1fe is of the opinion that tt1e size and weight ot his truck may poss!bly cause damage to the premises and/or adµacent property if he ptacoo the material in this load where you desire it It is our wish to help you in every Nay that we can, but in order to do this the driver is requesting that yoo sign lhis RELEASE reNe 1ing him and LAS ANIMAS CONCRETE & BUILDING SUPPLY. INC. lrom any responsibility fr. >m any damage that may oocor lo the txemises and/Of adjacent property, buildings, sfdewatk. driveways, curbs. etc. by the delivery of this material, and that you also agree to tielp him rEmov& mud from the wheels Of his vehicle so that he wiff not litter the pu~lc street. Further, as additlonal consideration, the undersigned agrees to indemnify and hold harmless 1!le driver " this truck and LAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. lor any and all damage to the premises and/ot adjacent property which may be claimed by anyone to have arisen out O'I delivery of this order.

SIGNED
x

L JOB NOT READY

2. SLOW POUR OR PUMP

3. TRUCK AHEAD ON JOB

4. CONTRACTOR BROKE DOWN

5. ADDED WATER

6. TRUCK BROKE DOWN

7. ACCIDENT

8. CITATION
9, OTHER

CYLINDERS TAKEN

CUBIC YARDS
~ .~ .. YARDS ORDtRED
F#

LEAVE PLANT

ARRIVE JOB
START Wlt,.0ADING

FINISH UNLOADING

ARRIVE PLANT
HRS. e MIN.

TOTAL TIME •
MIXNO. CaCL2 TIME ORDERED
1)0025
MAX.SIZE SLUMP .:J..t // LOAD NUMBER YARDS DELIVERED
TURE BELOW INDICATES THAT t HAVE READ THE ABOVE

OTICE LAS ANIMAS CONCRETE WILL NOT BE RESPONSIBLE

AUSED WHEN DELIVERING INSIDE CURB LINE
GAL. WATER ADDED SY

REQUEST AT JOB SITE AUTHORIZED BY
...

LOAD RECEIVED B'f GALS.
x LA~ANIMAS CONCRETE & BUILDING SUPPLY, INC. WEIGHMASTER PURCHASER AGRE ES TO PAY FOR MATERIALS LISTED ABOVE WITHIN 30 DAYS FROM DATE. IF COURT ACTION IS INSTITUTED ON THIS INVOICE, THE PURCHASER PR~ !SES TO PAY REASONABLE ATTORNEYS FEES.
~·--i /
BJ~E-f~~ PERCENTAGE RATE ;~·~!;-UTED OF 18% Oft.PAST BY A DUE
"PERIODIC
ACCOUNTS.

RATE' OF 1 1/2% PER MONTH WHICH IS A~;~~
BATCH UO.

WAT HHM
39 4. (l
01 /0.1
BA1CH
ACl6 *:}ti
AE'G O?
CEM 01
MB 02
l IME 11
BS?. 3.00 l~O. :i9
5161) LB
•t3H•) LB
J 'ibti LB
~;y GL
77 oz
; r.::.:~ f 4C'
Ehlf1 ·11WF~.:>
~l(;ll:) i~~o LH
CEM ~)(~ LH
t:Jm 00 f:!t
i:~:m Of· i} t
AXl:1 (i(l oz
m.c Ot~ f}Z
nm t) .. 1) i~l
MC
MC
i' 0

5. (i

QUANTITY I UNIT I PRODUCT DESCRIPTION PRICE

3.0f
.....
·""
cm• N

CHARGE MINUTES STANDBY TIME
J 441 '::IF!.
41,AQfQf" TAG NO . .1. ~ ::.1 j. "J t; THIS DELIVERY TICKET HAS BEEN PREPARED BY AN 80 SERIES COMPUTERIZED BATCHING CONTROL, WITH COMMAND CENTER OPTIONS.

AMOUNT

..,
....

CH2MHILL
DATE: -""-?-._...~ ~'--"-~--P._tJ ___ _

DAILY INSPECTOR'S REPORT
SCHEDULE: ------------- PROJECT NO: __.,b~&Llp;~fa._~=----"~.....::-'------- ~ ·. LINE:

INSP:

Items of Work Completed Location or Sta. to Sta. Amount Remarks l

Corporate Offices
Materials Laboratory
415 Fairchild Drive
Mountain View. Califomia 94043-2216
Telephone: (650) 967-6982
Facsimile: (650) 967-6955
REPORT TO: Jeff Deakin
U'-'I
DYNAMIC CONSULTANTS, INC.

Testing & Inspection Services

COMPRESSION TEST REPORT
September 14, 2001/7-days
October 8, 2001/31-days
DCI No.:

Branch Office
34HangarWay
Watsonville, California 95076-2
Telephone: (831) 724-2234
Facsimile: (831) 724-9166
D C M Construction & Services, Inc.
7172 Regional Street #139
PERMIT NO.:
6807-WOl
EOl-00228
PROJECT:

Dublin, California 94568

CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
'lampling Location: Retaining wall mid point Riverside Drive Material:
"upplier:
fix Design:

Cement Factor, sk/c;•:

Concrete Cylinders
Las Animas Concrete
LA70930
7 sacks
l"
WRDA
4,000 @ 28 days
Date Cast (ASTM C31):

Date Received:

Sampled By (ASTM C172):

Truck NoJLoad No.:

Tag No.:
9/7/01
9/10/01
Stephenson, H.
75 / 1
148363
Slump, in. (ASTM C143}: 3-1I2
Mix Temp., °F (ASTM C1064): 70
Ambient Temp., •f: 52
Air Content, o/o (ASTM C173/C231l:

Max. Size Aggr., in.: Fresh Unit Wt, pd (ASTM C1381:
.dmixture(s):
liifesign Strength, psi: . ·-·--·------------~
Specimen C ient's Date
No. Tested
1112 A 09/14/01
1112 B 10/08/01
W1112 c 10/08/01
l C H 2 M Hill ,' C C I I Cecil Gore*
l_. CityofWatsowille
--------------
Age,
~
7 31
31 Deoendability . . . . Credibility Integrity
Compression Test Data (ASTM C39)
Nominal
Dimensions, Area,
in. ~.in.
6 x 12 28.26
6 x 12 28.26
6 x 12 28.26
Compressive
Ultimate Load. Stren~th, Tested
lbs. ~I Fracture -~
135,500 4,790 Normal DS
166,500 5,890 Normal JM
165,000 5,840 Normal JM
All samples designated HOLD will be kept 14 days after the 28 day test and thereafter discarded w1less il15tructed otherwise.

Any samples held beyond these 14 days are subject to storage fees.

Respectfully submitted,
DYNAMIC CONSU INC.

Ifs the foundation of quality assurance for your project. At OCI. we built it into our name.

Corporate Offices
Materia':s Laboratory
415 Fairchild Drive
•
ntain View, California 94043-2216
Telephone: (650) %7-6982
Facsimile: (650) 967-6955
REPORT TO: Jeff Deakin
DCI
DYNAMIC CONSULTANTS, INC.

Testing & Inspection Services

COMPRESSION TEST REPORT
September 27, 2001/7-days
October 18, 2001/28-days
DCI No.:

Branch Office
34 Hangar Way
Watsonville, California 95076-24
Telephone: (831) 724-2234
Facsimile: (831) 724-9166
6807-WOl
D C M Construction & Services, Inc.
7172 Regional Street #139
PERMIT NO.: EOl-00228
Dublin, California 94568
PROJECT: CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
'fampling Location: Drainage grate at Dixon Tire and comer of Riverside Dr./Locust St Material: Concrete Cylinders
Supplier: Las Animas
Mix Design: LA70930
Cement Factor, sk/cy: 7
Max. Size Aggr., in.: I limestone
.ixture(s):
gn Strength, psi: 4,000 @ 28
Specimen Client's Date Age,
No. Tested ~
Wl122 A 09/27/01 7
W1122 B 10/18/01 28
Wl122 c 10/18/01 28
• le: C H 2 M Hill ICC I I Cecil Gore .. le: City of Watsonville Date Cast (ASTM Oll: 9/20/01 Slump, in. (ASTM Cl-13): 2-3/ 4 Date Received: 9/21/01 Mix Temp., °F IASTM Cl064): 75
Sampled By (ASTM Cl72): Schmidt, 0. Ambient Temp., °F: 64 Truck NoJLoad No.: 73 / 1 Air Content, % (ASTM C173/C231); Tag No.: 148800 Fresh Unit Wt., pd (ASTM 038):

Compression Test Data (ASTM 09)
Nominal Compressive
Dimensions, Area, Ultimate Load. Strenith, Tested
sq.in. psi Fracture _!y_ -···
6 x 12 28.26 130,000 4,600 Normal HS
6 x 12 28.26 165,000 5,840 Kormal JM
6 x 12 28.26 165,500 5,860 Normal JM
Average compressive strength (psi) at 28 days: 5,850
All samples designated HOLD will be kept 14 days after the 2 day test and thereafter discarded unless instructed otherwis' Any samples held beyond these 14 days are subject to storag fees.

Respectfully submitted,
DYNAMIC CONSU INC.

I\+ nt"'"t utro ht 1t1t it intn ~ j( nami:

Corpor<1te Offices
Materials
415 Fairchild
Laboratorv
Drh·e DCI
Molmtain View, Califomia 9-1043-2216
Telephone: (650) %7-6982
Facsimile: (650) %7-6955
DYNAMIC CONSULTANTS, INC.

REPORT TO:

PROJECT:

COMPRESSION TEST REPORT
October 22, 2001/7-days
Jeif Deakin
DC M Construction & Services, Inc.
7172 Regional Street #139
Dublin, California 94568
November 12, 2001/28-days

CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
DCI No.:

PERMIT No.:

Sampling Location: Retaining wall, north side
Branch Office
34 Hangar Way
Watsonville, California 950; 2
Telephone: (831) 724-2..w-J
Facsimile: (831) 724-9166
6807-WOl
EOl-00228
Material: Concrete Cylinders
Las Animas
LA70930
Date Cast (ASTM 01): 10/15/01
10/16/01
Stephenson, H.

I 1
Slump, in. IASTM CH31: 2-. ,
Supplier: Date Received: Mix Temp., °F (ASTM C1064): 75 Mix Design: Sampled By (ASTM Cl72l: Ambient Temp., °F: 68 Cement Factor, sklcy: 7 sacks Truck No./Load No.: Air Content, o/o (ASTM Cl73/C2311:

Max. Size Aggr., in.: 1" Tag No.: 149640 Fresh Unit Wt., pd (ASTM Cl38):
•
xture(s): WRDA
n Strength, psi: 4,000 @ 28 days ~~~~~~~~~~~-"-~~~~~~~~~~~~~- Specimen Client's Date
No. Tested
Wll47 A 10/22/01
Wl 147 B 11/12/01
Wl 147 c 11/12/01
• CH2M Hill ICC I I Cecil Gore*
le: City of Watsonville
Dependability . . . . Credibility . . . . Integrity
Age,
~
7 28
28 Compression Test Data (ASTM C39)
Nominal Compressive
Dimensions, Area, Ultimate Load. Stren~th, Tes I
in. ~.in. lbs. ~Sl Fracture __Jh_
6 x 12 28.26 120,000 4,250 Normal DS
6 x 12 28.26 162,000 5,730 Normal D
6 x 12 28.26 158,000 5,590 Normal JL
Average compressive strength (psi) at 28 days: 5,660
AU samples designated HOLD will be kept 14 days after the day test and thereafter discarded unless instructed otherw Any samples held beyond these 14 days are subject to storage fees.

Respectfully submitted,
DYNAMIC CONSULT INC.

Ifs the foundation of quality assurance tor your project At DCI, we built it into our name.

Corporate Offices
Materials Laboratory
415 Fairchild Drive
Mountain View, Califomia 94043-2216
Telephone: (650) 967-6982
Facsimile: (650) 967-6955
REPORT TO: Jeff Deakin
DCI
DYNAMIC CONSULTANTS, INC.

COMPRESSION TEST REPORT
October 9, 2001/7-days
October 30, 2001/28-days
DCI No.:

Branch Office
· 34 Hangar Way
Watsonville, California 95076-:

Telephone: (831) 724-223-'.

Facsimile: (831) 724-9166
6807-WOl
DC M Construction & Services, Inc.
7172 Regional Street #139
PERMIT No.: EOl-00228
Dublin, California 94568
PROJECT: CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
------··------
Sampling Location: Drainage grate@ Riverside near Dixon Tire Material: Concrete Cylinders
Supplier: Las Animas
Mix Design: LA70930
Cement Factor, sk/cy: 7 sacks
Max. Size Aggr., in.: 1"
mixture(sl: WRDA
gn Strength, psi: 4,000 @ 28
Specimen Client's Date
No. Tested
W1135 A 10/09/01
Wll35 B 10/30/01
W1135 c 10/30/01
• C H 2 M Hill I C C I I Cecil Gore*
le: City of Watsonville
Age,
~
7 28
28 r.r<>rtihilit" lntAnrilv
Date Cast (ASTM C31J: 10/2/01 Slump, in. (ASTM CI43): 2-L Date Received: 10/4/01 Mix Temp., °F (ASTM 0064): 73
Sampled By (ASTM C172): Stephenson, H. Ambient Temp., °F: 6-J.

Truck NoJLoad No.: 71 I 1 Air Content, % (ASTM C173/C231):

Tag No.: 149198 Fresh Unit Wt., pd (ASTM C138):

Compression Test Data (ASTM C39)
Nominal Compressive
Dimensions, Area, Ultimate Load. Stren~th, Test
-~ psi Fracture B'
6x12 28.26 143,000 5,060 Normal H
6 x 12 28.26 175,000 6,190 Normal B.
6 x 12 28.26 177,000 6,260 Normal B:

Average compressive strength (psi) at 28 days: 6,230
All samples designated HOLD will be kept 14 days after th· day test and thereafter discarded unless instructed othen' Any samples held beyond these 14 days are subject to stor fees.

Respectfully submitted,

DYNAMIC CONSU
It's the foundation of quality assurance for your project. ~NC .

At OCI, we buHt it into our na

Corporate Offices
Materials Laboratory
415 Fairchild Drive
Mountain View, California 94043-2216
Telephone: (650) 967-6982
Facsimile: (650} 967-6955
REPORT TO: Jeff Deakin
DCI
DYNAMIC CONSULTANTS, INC.

Testin

COMPRESSION TEST REPORT
October 17, 2001/7-days
;-.;ovember 7, 2001/28-days
DCI No.:

Branch Office
34 Hangar Way
Watsonville, California 95(
Telephone: (831) 724-223
Facsimile: (831) n4-916<' ....
6807-WOl
DC M Construction & Services, Inc.
7172 Regional Street #139
PERMIT NO.: EOl-00228
Dublin, California 94568
PROJECT: CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
Sampling Location: Retaining wall north side
Material:

Supplier:

Mix Design:

Cement Factor, sk/cy:

Max. Size Aggr., in.:
•
xture(s):
0 n Strength, psi:

Concrete Cylinders
Las Animas
LA70930
7 l
WRDA
4,000 @ 28 days
Sped men Client's Date
No. ID Tested
Wll44 A 10/17 /01
Wll44 B 11/07/01
Wl144 c 11 /07 /01
'C H 2 M Hill I C C l I Cecil Gore*
le: City of W.Hsonville
Age,
~
7 28
28 Dependability . . . . Credibility . . • • Integrity
Date Cast CASTM C31):

Date Received:

Sampled By (ASTM 072):

Truck NoJLoad No.:

Tag No.:
10/10/01
10/11/01
Stephenson, H.
71/1
149454
Slump, in. (ASTM Cl43):

Mix Temp., °F (ASTM (1064):

Ambient Temp., °F:

Air Content, % (ASTM CT73/C231l:

Fresh Unit Wt., pd CASTM C138):
3- I
72 6:

Compression Test Data (ASTM C39)
Nominal Compressive
Dimensions, Area, Ultimate Load. Strength, Te
~.in. lbs. f'SI Fracture
6x12 28.26 128,000 4,530 Normal JM
6 x 12 28.26 156,000 5,520 Normal J
6 x 12 28.26 156,500 5,540 Normal J, ..

Average compressive strength (psi) at 28 days: 5,530
All samples designated HOLD will be kept 14 days after tt day test and thereafter discarded unless instructed othen Any samples held beyond these 14 days are subject to storar fees.

Respectfully submitted,
DYNAMIC CONSULT INC.

It's lhe foundation of quality assurance for your project. At OCI. we built it into our name

Corporate Offices
Materials Laboratory
415 Fairchild Drive
Mountain View, Califomia 94043-2216
Telephone: (650) 967-6982
Facsimile: (650) 967-6955
DCI
DYNAMIC CONSULTANTS, INC.

COMPRESSION TEST REPORT
October 8, 2001/7-days
October 29, 2001/28-days
Branch Office
34 Hangar Way
Watsonville, California 9
Telephone: (831) n
Facsimile: (831) 724
REPORT TO: Jeff Deakin DCI No.: 6807-WOl
DCM Construction & Services, Inc.
7172 Regional Street #139
Dublin, California 94568
PROJECT: CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
Sampling Location: Retaining wall north end
Material: Concrete Cylinders
Supplier: las Animas
Mix Design: LA70930
Cement Factor, sklcy: 7 sacks
Max. Size Aggr., in.: l "
....w:nixture(sl: WRDA
Wign Strell_gth, psi:_ 4,0~ @ _ 28 -~~----
Date Cast (ASTM C31):

Date Received:

Sampled By (ASTM C172l:

Truck NoJLoad No.:

Tag No.:

PERMIT No.: EOI-00228
10/1/01 Slump, in. (ASTM Cl43):
10/2/01 Mix Temp., •f (ASTM C1064):

Stephenson, H. Ambient Temp., •f:
85 / 1 Air Content, % (ASTM C173/C231):
149155 Fresh Unit Wt., pcf (ASTM (138):

Compression Test Data (ASTM C39)
Nominal Compressive Specimen Client's Date Age, Dimensions, Area, Ultimate Load. Strength, No. ~-~--
Tested ~ in. sq.in. lbs. psL_~- Fracture -~·~~--~
Wll33 A 10/08/01 7 6 x 12 28.26 128,500 4,550 Normal
Wll33 B 10/29/01 28 6 x 12 28.26 149,500 5,290 Normal
Wll33 c 10/29/01 28 6 x 12 28.26 146,000 5,170 Normal
Average compressive strength (psi) at 28 days: 5,230
3-
7~
6-:l
Tes
B
H
H
H:

All samples designated HOLD will be kept 14 days after the:
day test and thereafter discarded unless instructed otherwis Any samples held beyond these 14 days are subject to stora[ fees.
'CH2M Hill/CC I/ Cecil Gore*
le: City of Watsonville
--~----··------~----
Dependability . . . . Credibility . . . . Integrity
Respectfully submitted,

DYNAMIC CONS
It's the foundation of quality assurance for your project.

INC.

At OCI, we built it into our name.

Ctirporate Otiices
Mclterials Labor atorv
-n5 F.iin:hild Dri\'e
Mount<1i11 View, Cdifornia 9-4043-2216
Teleph<.lne: (650) 967-6982
Facsimile: (h50) %7-6955
DCI
DYNAMIC CONSULTANTS, INC.

COMPRESSION TEST REPORT
October 26, 2001/7-days
November 16, 2001/28-days
Branch Office
34 Hangar Way
Watsonville, California 95t -
Telephone: (831) 724-i2'3
Facsimile: (831) 72-l-916€ ..

REPORT TO: Jeff Deakin DCI No.: 6807-WOl
PROJECT:

D C M Construction & Services, Inc.
7172 Regional Street #139
Dublin, California 94568

CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
Sampling Location: Retaining wall at Locuzt Street
Material:

Supplier:

Mix Design:

Cement Factor, sk/cy:

Max. Size Aggr., in.:

Mixture(s):
~trength, psi:

Concreh.' Cylinders
Las Animas
LA70930
7 sacks
1 "
WRDA
4,000 @ 28 days
Date Cast (ASTM OU:

Date Received:

Sampled By (ASTM C172l:

Truck NoJLoad No.:

Tag No.:
10/19/01
10/22/01
Stephenson, H.
79 / 1
149840
EOl-00228
Slump, in. (ASTM C143l: 3-. /
Mix Temp., °F tASTM CI064): 7 6
Ambient Temp., °F: 7(
Air Content, % (ASTM C173/C231l:

Fresh Unit Wt., pcf (ASTM C138):

Compression Test Data (ASTM C39J
Nominal Compressive
Specimen Client's Date Age, Dimensions, Area, Ultimate load. Stren~th, Te~ l No. Tested ~ ~.in. lbs. ~St Fracture _!i
Wl153 A 10/26/01
Wl153 B 11/16/01
Wl153 c 11 /16/01
• C H 2 M Hill /CC I I Cecil Gore*
le: City of W,ltsorH"ille
Dependability • . . . Credibility . . . . Integrity
7 28
28 6 x 12 28.26 118,500 4,190 i\iormal f-I<:;
6 x 12 28.26 168,500 5,960 Normal J
6 x 12 28.26 165,000 5,840 Normal Ju
Average compressive strength (psi) at 28 days: 5,900
All samples designated HOLD will be kept 1-l days after th• dav test and thereafter discarded unless instructed othem Aii'y samples held beyond these 14 days are subject to storag fees.

Respectfully submitted,
DYNAMIC CONSULTANTS, INC .

Ifs the foundation of quality assurance for your project. At OCI. we built it into our name.

Corporate Offices
Materials Laboratorv
415 Fairchild Drive
Mountain View, Califomia 94043-2216
Telephone: (630) 967-6982
Facsimile: (650) 967-6955
REPORT TO: Jeff Deakin
DCI
DYNAMIC CONSULTANTS, INC.

COMPRESSION TEST REPORT
October 15, 2001/7-days
November 5, 2001/28-days
DCI No.:

Branch Office
34HangarWay
Watsonville, California 95076-
Telephone: (831) 724-223
Facsimile: (831) 724-9166
6807-WOl
DC M Construction & Services, Inc.
7172 Regional Street #139
PERMIT No.: EOI-00228
PROJECT:

Sampling location:

Material:

Supplier:

Mix Design:

Cement Factor, sk/cy:

Max. Size Aggr., in.:
mixture(sl:
ign Strength, psi:

Dublin, California 94568

CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
Retaining wall by Riverside/Locust end
Concrete Cylinders
Las Animas
LA70930
7 l
WRDA
4,000 @ 28 days
Date Cast (ASTM C31l:

Date Received:

Sampled By (ASTM C172):

Truck NoJLoad No.:

Tag No.:
10/8/01 Slump, in. (ASTM Cl-13): 4
10/10/01 Mix Temp., °F (ASTM C1064): 74
Stephenson, H. Ambient Temp., 0 f: 56
61 / 1 Air Content, % (ASTM C173/C2311:
149356 fresh Unit Wt., pd IASTM C138):

Compression Test Data (ASTM C39)
Specimen Client's Date
No. ID Tested
Wll42 A 10/15/01
Wl 142 B 11/05/01
Wll42 c 11/05/01
4 C H 2 \1 Hill I C C I I Cecil Gore*
le: City of Watson\'ille
Age,
~
7 28
28 Dependability . . . . Credibility . . . . Integrity
Nominal Compressive
Dimensions, Area, Ultimate Load. Stren~th, Teste<
in. ~.in. lbs. [ISi Fracture ~
6 x 12 28.26 122,000 4,320 Normal JM
6 x 12 28.26 152,000 5,380 Normal JM
6 x 12 28.26 153,000 5,410 Normal JB
Average compressive strength (psi) at 28 days: 5,400
All samples designated HOLD will be kept 14 days after the 2 day test and thereafter discarded unless instructed otherwis' Any samples held beyond these 14 days are subject to storag. fees.

Respectfully submitted,

DYNAMIC CONS
It's the foundation of quality assurance for your project.

INC.

At DCI, we built it into our name.

Branch Offic\
34HangarWay
Watsonville, California 950
Telephone: (831) 7
Facsimile: (831) 7;: 1
. COMPRESSION TEST REPORT
October 31, 2001/7-days
November 21, 2001/28-days
REPORT TO:

PROJECT:

Jeff Deakin
D C M Construction & Services, Inc.
7172 Regional Street #139
Dublin, California 94568

CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
Sampling Location: Retaining wall Locust Street side south end Material: Concrete Cylinders Date Cast (ASTM C31):

Supplier: Las Animas Date Received:

Mix Design: LA70930 Sampled By (ASTM C172):

Cement Factor, sk/cy: 7 sacks Truck NoJLoad No.:

Max. Size Aggr., in.: l" Tag No.:
.ixture(s): WRDA
ign Strength, psi: 4,000 @ 28 days ··-·~-~·--
DCI No.: 6807-WOl
PERMIT NO.: EOl-00228
10/24/01 Slump, in. (ASTM C143):
10/25/01 Mix Temp., °F (ASTM Cl064):

Stephenson, H. Ambient Temp., °F:
72 I 1 Air Content,% (ASTM Cl73/C231):
149994 Fresh Unit Wt., pcf (ASTM Cl38):
2<
'v
Compression Test Data (ASTM C39)
Specimen Oient's Date
~-·- ID Tested ------
W1157 A 10/31/01
W1157 B 11/21/01
W1157 c 11/21/01
• C H 2 M Hill I C C I I Cecil Gore*
le: City of Watsonville
Age,
~
7 28
28 Nominal Compressive
Dimensions, Are~ Ultimate Load. Stren~th, Tes
in. sq.in. lbs. psi ~·
6x12 28.26 132,000 4,670 Normal
6x12 28.26 156,000 5,520 Normal H
6x12 28.26 154,000 5,450 Normal H:

Average compressive strength (psi) at 28 days: 5,490
All samples designated HOLD will be kept 14 days after tue day test and thereafter discarded unless instructed otherwi Any samples held beyond these 14 days are subject to str-~ fees.

Respectfully submitted,
DYNAMIC CONSULTANTS, INC .

Corporate Offices
Materials Laboratory
415 Fairchild Drive
Mountain View, Califomia 94043-2216
Telephone: {650) 967-6982
Facsimile: (650) 967-6955
REPORT TO: Jeff Deakin
DCI
DYNAMIC CONSULTANTS, INC.

COMPRESSION TEST REPORT
October 3, 2001/7-days
October 24, 2001/28-days
DCI No.:

Branch Office
34 Hangar Way
Watsonville, California 950'.

Telephone: (831) n4-2
Facsimile: (831) 724-91
DC M Construction & Services, Inc.
7172 Regional Street #139
PERMIT NO.:
6807-WOl
EOl-00228
Dublin, California 94568

CHEVRON CAL-SPRAY PROJECT
135 Walker A venue, Watsonville, CA
Sampling Location: Retaining wall footing
Material: Concrete Cylinders
Supplier: Las Animas
Mix Design: LA70930
Cement Factor, sk/cy: 7 sacks
Max. Size Aggr., in.: l"
mixture(s): WRDA
gn Strength, psi: 4,000 @ 28 days
Specimen Client's Date
No. ID Tested
W1130 A 10/03/01
Wll30 B 10/24/01
W1130 c 10/24/01
• C H 2 M Hill I C C I I Cecil Gore*
le: City of Watsonville
Age,
~
7 28
28 Credibility . . . . Integrity
Date Cast !ASTM C31): 9/26/01 Slump, in. !ASTM Cl43l: 3- Date Received: 9/27/01 Mix Temp., °F CASTM Cl064l: 7E
Sampled By (ASTM C172l: Stephenson, H. Ambient Temp., °F: 74 Truck No./Load No.: 71/1 Air Content, "lo (ASTM C173/C231):

Tag No~ 148996 Fresh Unit Wt., pcf (ASTM C138):

Compression Test Data (ASTM C39)
Nominal Compressive
Dimensions, Area, Ultimate Load. Streni;th, Te
lbs. ~1 Fracture
6 x 12 28.26 119,000 4,210 Normal f
6 x 12 28.26 148,000 5,240 Normal J
6 x12 28.26 151,000 5,340 Normal J
Average compressive strength (psi) at 28 days: 5,290
All samples designated HOLD will be kept 14 days after tr day test and thereafter discarded unless instructed othen Any samples held beyond these 14 days are subject to sto fees.

Respectfully submitted,
DYNAMIC CONSULTANTS, INC .

It's the foundation of quality assurance for your project. At DCI, we built it into our na

•
•
•
~ ~
CH2MHILL DAILY INSPECTOR'S REPORT
DATE:

SCHEDULE: ....... ?£..:::::;..::;..:;..;'H:::....,;~;..;.:??=!fe=..L-.;;..._/_ _______ PROJECT NO:

Items of Work Completed Location or Sta. to Sta. Amount /J;µcre:k. ~Ar LJ ::11-
-~cu<~ AfcY~c
~//>°'H ti')-·--' I /?~J - . " ,
~ ,//,., __ ~-~ / .

I v,/:i 7- .F'K'-b / ~- ""- _9f- .d-- ,,· %r ¢....::./'_ I 7 P' P' ,; /) /d- ,~- (7 '/"r~R:' ~ /a ?/~}! v ,
- 7_ '.#? ~ - ~,. -~- - _/ ..,,_..,,.~~ --7; - - :-/
, --.., - ~ " A
d',, -~ /IY/ ,
l;NuGllJ•
IQ ")\
Remarks
,,
~~,~ / t:J .. 2£:"/J /
I//, , . - ~~ J,, /£.
'V

THIS IS TO CERTIFY that the following~ comm00ity ~;~~~!.'!e~!~~~~!~!J~l~!~aster, .gnatur!3 is on this certificate, who is a recognized authority of accuracy. as prescnbed by Chapter 7 (commencing With Section 12700) of D1V1s1on 5 of the Ca1rrorrna Business and Profess10ns Code, adm1rnstered by the D1v1s1on of Measurement Standards of the California Department of Food and Agriculture. .:

SANTACRUZ SOLD A _LI_ • : A--~---""- .P.

PHONE421H280 BY J.;44- ,?'T~ ~ QI P.O. BOX507·
146=NAL '8~ Stiftlt4~: -,---'-~_n.e-_. _________ ~--- • SOLD TO DCM ~t:/ c£w~ Uid/c
DATE
10/29/01 06:31:01
~t!~t!JF~,,,.,..-.

JOB NAME OR NUMBER LOT NO.

DCM 0
----~-----·---~--'---~----------'------,::

WARNING: • CONCRETE CONTAINS PORTLAND CEMENT.
• IRRITATNG TO lllESKIN ANO EYES.
•AVOID CONTACT WITH EVES ANO PRO..

LONGED CONTACT WITH SKIN.
•WEAR RUBBER BOOTS ANO GLOVES.
t JOB NOT READY

2. SLOW POUR OR PUMP

3. TRUCK AHEAD ON JOB
P.O. NUMBER TRUCK NO.
75 • IN CASE OF CONTACT WITH SKl\I OR EYES,
FLUSH THOROUGHLY WITH WATER. IF

IRRITATION PERSISTS, GET MEDICAL
ATTENTION.

4. CONTRACTOR BROKE DOWN
KEEP CHILDREN AWAY.

PROPERTY DAMAGE RELEASE
(TO BE SIGNED IF DELIVERY TO BE MADE INSIDE CURB LINE)
Dear Customer - The driver of this trucil. in presenting ttus RELEASE to you tor your signature is of the opinion that the size and weight of his truck may possibly cause damage to the premises and/Qf adjacent property if he places the material in this toad where you desire iL It is oor wish to help you In every way that we can. but in ()(der to do this the driver is requesting that you sign !his RELEASE relieving him and LAS ANIMAS CONCRETE & $UlLDING SUPPLY, INC. from any responsibility lrom any damage that may occur to the premises and/or adjacent property, buildings, sidewalk, driveways, curbs. etc. by the defivery of thts material, and that you also agree to help him re:no·~e mud from the wheels of his wihicle so that he wilf not litter the public street F-Urther, as additional consideration, the undersigned agrees to indemnify and hold harmless !he driv"' of ttils true!< and LAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. for any ancfd ·damage to the P<emises and/Qr adjacem P<ope<ly whicll may be Claimed by anyone to have arisen out of delivery of this °'°"'·

5. ADDEO WATER

6. TRUCK BROKE DOWN

1. ACCIDENT

8. CITATION

9. OTHER
,.

1.00 YARDS ORDERED
LAS~/:>:.. ON
BY d::/~7-

ARRIVE PLANT

TOTAL TIME
MIX NO. CaCL2
F# 00025
C# ·- 2!:'
SACKS MAX. SIZE

LOAD NUMBER
HRS. • MIN.
•

TIME ORDERED
SLUMP

YARDS DELIVERED
E & BUILDING SUPPLY, INC. -WEIGHMASTER
SERVICE CHARGE IS COMPUTED BY A •PERIODIC RATE" OF 1 1/2% PEA MONTH WHICH IS A PERCENTAGE RATE OF 18% ON PAST DUE ACCOUNTS.

BAiCH NO.

WAT TRIM
0!/01
f.\ATCH
noo 04
AGG 02
Cf.'M 01
WAT 01
AXB 02
BSZ 1. 00
NO. 01
1700 LB
1:500 LB
680 LB*
Ou f3l
;~5 oz
TIME
END
AGG
CEM
WAT
AXA
AXB
AXC
AXD
06:3E:13
Tt1H£S
00 LB
00 LB
()() GL
(l(l oz
00 OZ
00 07
O. 0 GL
MC
MC

1. 0

5.0 QUANTITY I UNIT PRODU€T DESCRIPTION PRICE

1. SUB TOTAL
COD N

I CHARGE MINUTES STANDBY TIME
150149
TAG NO. 150149
THIS DELIVERY TICKET HAS BEEN PREPARED BY AN 80 SERIES COMPUTERIZED BATCHING CONTROL, WITH COMMAND CENTER OPTIONS. -

•
•
•
cH:HILL DAILY INSPECTOR'S REPORT
SCHEDULE:. ~
DATE: #--,£$-CJ/
PROJECT NO: /tf t:fjt~
. J
Items of Work Completed Location or Sta. to Sta. Amount Remarks M;i11Mi• - .J
/Q ..,\ DC\/ -tn~·n.: cnDIU .,"7,,

•
• WEIGHMASTER'CERTIFICATE • THIS IS TO CERTIFY that the following descnbed commodity was weighed, measured, .or counted by a weighmaster, whose signature is on this cenificate, who is a recognized authority of accuracy, as prescribed by Chapter 7 (commencing with Section 12700) of Division 5 of the Cafdornia Business and Professions Code, administered by the Division of Measurement Standards of the California Depanment of Food and Agriculture. s SANTACRUZ sciLo A _A '"' A------.J- & ·'·
PHONE426-7280
146=AL
P.O.BOX507
BY ~44-
~~
~~
S~~
~
11ee. ,,--------------------------~
SOLD TO f,b4'/jt; /t?IH": DELIVER T~ VERS1 DF f, HOU<U1 fJCM !!tfo{u:/ff tilt P4. ~/q~h,
DATE
10/2f~I01 06:4!:'.'i:Ob
Afp r't!- - . VIS'~ t:.f, ;_r.,.

JOB NAME OR NUMBER LOT NO.

DCM 0
P.O. NUMBER TRUCK NO.
8?
·--,., >---vwV.A&:iR~N~ljj;NiCGi;:-::·~CO~N~C~RET~E~C~O~Nl:~A~INS~POR~~T~LA~Nl~C;E~MME;;N~T.~--'---1iiiiililimiimiiiiriiiiiiiiiiiiiiiliiiiiiii!iii • IRRITATllG TO THESKIN AND EYES. 1 _ JOB NOT READY • f6~E~~J;.~~l~~D PRO- 2. SLOW POUR OR PUMP
•WEAR RUBBER BOOTS AND GLOVES. 3. TRUCK AHEAD ON JO!l

LEAVE PLANT
•IN CASE OF CONTACT WITH SKtl OR EYES, 4. CONTRACTOR !lROKE DOWN ARRIVE JOB FLUSH THOROUGHLY WITH WATER. IF 5. ADDED WATER
=~g~.PERSISTS, GET MEDICAL 6. TRUCK BROKE DOWN
KEEP CHILDREN AWAY. 7 - ACCIDENT

PROPERTY DAMAGE RELEASE
(TO BE SIGNED IF DELIVERY ID BE MAOE INSIDE CURB LINE)
Dear Customer • The drhter of this truck; in presenting this RELEASE to you for your signature is of the opinion that the size and weight of his truck may possibly cause damage to the premises and/or adjacent property if he places tf'ie material tn trns load where you desire tt. It is our wish to help you in every way that we can. but in order to do this the driver is requesting that you sign lllis RELEASE relieving mm and lAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. from any responsibility from any damage that may occur lo the premises and/Of adjacent property, buildings, sidewafk, driveways, curbs, etc. by the de4ive<y of this material, and that you also agree to help him remove mud from the wheels of his vehicie so that he wilt not litter the public street. further, as additional consideration. the undersigned agrees to indemnify and hoJd hamlleu !he dr1ve< of !his lrud< and lAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. for any and an damage 10 the premises and/or adjacent property which may be claimed by anyone to haVe arisen out of delivefy of trns order.

SIGNED
. ~: .·· ;•

8. CITATION

9. OTHER

CUBIC YARDS
1 .. 00

YARDS ORDERED

START UNLOADING

FINISH UNLOADING

ARRIVE PLANT

TOTAL TIME
MIX NO. CaCL2 -
Ft (1()()25 CD -··- 2.~
SACKS MAX. SIZE

LOAD NUMBER
Ol
7 . "l
\
HRS. • MIN.
•

TIME ORDERED
SLUMP

YARDS DELIVERED
OTICE. MY SIGNATURE BELOW INDICATES THAT I HAVE READ THE ABOVE

HEALTH WARNING NOTICE LAS ANIMAS CONCRETE WILL NOT BE RESPONSIBLE GAL WATER'ADDED BY

REQUEST AT JOB SITE

AUTHORIZED BY
FOR ANY DAMAGE CAUSED WHEN DELIVERING INSIDE CURB LINE ___ _ BATCH NO.

WAT TRIM
10 30.0
QU01
BATCH
A!.J;U 04
i'.)GG •J2-'.
t;FM 1)1
wm 01
A.t:H O?
BSZ l.00
lO
LB
LB
NO.
1740
1 lit•O
f;;.f;e. i. [\
(~(· 1~;1..
i?it ft7
_, ....

TIME
FWJ
fiGb
CEM
irJHT
AX fl
A'il71
i..HL
AH•
06: iJ(,: (1~:~~
{HHES
()( i
(}11
00 (t~)
(H.,)
{J()

0. (•
MC
MC
!. 0

5. (>
< . , GALS • /7 . RETE & BUILDING SUPPLY, INC. - WEIGHMASTER1 01 ~~RGE IS COMPUTED BY A "PERIODIC RATE• OF 1 112% PER MONTH WHICH IS AN 1 PERCENTAGE RATE OF 18% ON PAST DUE ACCOUNTS.

QUANTITY UNIT PRODUCT DESCRIPTION PRICE AMOUNT
1~ 0. LA70930
SUB TOTnL
COO N
CHARGE
1500134
TAG NO. 150094 THIS DELIVERY TICKET HAS BEEN PREPARED BY AN 80 SERIES COMPUTERIZED BATCHING CONTROL,
WITH COMMAND CENTER OPTIONS.

-
t;
........
~
CH2MHILL DAILY INSPECTOR'S REPORT
SCHEDULE: ~~
LINE:

INSP &U~ .2f ,!)c_z_
DATE:N /!'-,2~0/
PROJECT NO: d fjj?f(
Location or Sta. to Sta. Amount Remarks
M;N"6Hi•
10 ")\ DC\ I .. tucu:: Cf"\D•• .,..,.- '

SPECIAL INSPECTION RECORD •
Inspection Agency: -- ./-r<u.' n-- ==run ........... , .-,.....,, JobAddress: JffVHJa i
Building Permit No.: /i(J/-t:Jt>,,Jfi1
When attached to the job inspection record dmt, this card hecnmes a part of the inspection record. !
i
I
NOTE: Each special inspector shall complete for each day's inspection. Post this card adjaeent to building permit idspection record card. Weekly I reports to be submitted by each special inspector/inspection agency to the building department. · i
! TIME :

INSPECTION TYPE INSPECTOR IDNO. DATE NOTES START END
l(cJD
I
I
/O'l'-
i
I
!
'
i
I
' i I
!
;
l
----
·-
···-·· -
.. ' ........ -
i
I
Alll*l to, 1999{10:43•) la Page 5 of S Page 730 of 1256 ~ ~~~~ o••o~ Hn V~I WATSONVILLE 831 7249166 P.02
....... Cl i~r=1-1:-ri:::1 DYNAMIC CON81JLTANTS, INC. Concrete Placement Inspection DCINO.: l>7- VJ l'ROJBCI': C f\/l?I"*\ C.,.. ~ /ltw..

DATE: IQ-). '(-.o\.. TIMB ARRIVED: / (Jl>J TIMB LBF1'1 __.i;:.,i:;;,"""'-- ---TOTAL 'l'lMB: -- MILBS TO JOtll Z0 rot.Li -
Dt..""'-
PARKING: - lpNCH: -
SUM'LIBR: W:..\ ~imco i
PIBl.JfdlNARX
YRS NO
( )] srECS CHSCKBD . GBN. NOTBSCHSCKBD
] FORMS Cl.BANED
J REBAR BRACED, CU!AN. CLEAR
(~-+--J"""' PORMS WET t. ; ..L SAND DAMrBNUD f¥J [ j PIMBNSIONSOfl MBMBERSVERIPISO Number of Vlbralorl on Hand: ( Number or l'ladng Crew: ~ DISCRSPANOP.S l1MOM PMUMINARY CORREICTBD BBR>RG COVBRBD? ' 1f not. eicpllln:

YBS NO
l'ORI'S NBCBSSARY
l'ORTS PROVIDBD
l'OURJOINTS RBADY
OOWJftS/BOLTSRBADY
kBYWAYSUADY

REBAR CONTINUITY
N" -i.J.. > u c •• .. . .

U~"~~~l .fJO' UNB- TO --.ROW -ro -,LBVSLT OJsjo..,Z t( /,@ff ~ m I : IJNB --. TO - , ROW - TO - , uwm.:L:?l I CRJA~ -==-= 444 ~~: ~ ::: ~ • ::=r __ _
Continued an rennet Y• CJ No [J l « C
MIX NO.i (... A 7t2l1Q CBMBNT: 7 £ ((_ AOOM.1 PfGMENTl ';;1.Y~ :f_ 1-:· COMPR. STIU!NCltti &:(o@ ~J., CUBIC YARDS PLACHD TODAY :tJ{ ( r.:{.___.

TIMBOff INITIAL P~BNT-1 ~ 1£ TIME PIRSTTRUCK ISAtcHBD / ( '.$ij l'UMP MIX? 'l'I WORKABIUTY c;:~ CONSOLIDATION NORMAL? d L llBINPORCING DISTURBEDZ I ND SBTNORMAL? 2'S: POURCOMrLETEt>TOrLANN6Dl'OURJOINTS7 ?'?... TIMHCOMl'LBTBO '(;]Si? . f.lliLDim'8
TIMS: t2"JD

TBMP/TEMP
(CONC/ AMB): ?"'S/7fo J l J I
SWMP: ~:EC ..... AIR: - NO.CYIA: ::s
Oll·IBR:

WOf"k - completed C In progl'888 thlt date p DOES CJ DOES NOT meet the r-qtjtementl of:

I Approved Plans (stamped by Code Enforcement Ageney)CJ Project DraMngs. (ltamped by St.ructural Engineer) Project spedftcadons/ t:=l EnglnHrts Approved Revision/Change Order Codes/Standardf:A Cl atteched Cl requested Ill UBC _:.r (Year) CJ u~ Revision/Change Order D Title 24 D 1tt1Ched D requested
c::l AWS (Code/Year) D Shop Drawings CJ apptOVed CJ unapproved r::::J Other CJ Other Remftrkt on ftfferae: Yn 1:J
llnfHtOt
I
-

I.
,.....
~

DATE JOB NAME OR NUMBER
10/24/01 12c30112 0
- WAIU'!ING: • CO. NCRETE COHt. ~NS PORTLANQ CEMEfo!T. • IRRITAfflG TO lHESKIN ANOE~. ' •AVOID CONTACT WITH EYES AND PROLONGED CONTACT WITH SKIN. .,_ . • WEAf! RUSSER SOOTS AND GLOVES. • IN CASE OF CONTACT WITH SKIN OR EYES, FLUSH THOROUGHLY WITH WATER. If
IRRn'ATIPN PERSISTS, GET MEDICAL . -/' AlTENTION •. · .. ·. · · ·.. -~ KEEP CHILDREN AWAY. _ . . ,/
PROPERTY DAMAGE fiEL.EASE
(TO BE SIGNED IF DELl\/ERY TO BE MAOE INSIDE CURB LINE) Dear Customer • The driver of this truck in presenting this RELEASE to you for your :signature is of the opinion !hat the size and weight of his truck may l"'SSiblY .,,iuse damage to the premises an<1/or adjacent property ff he places the malerial in this load where you desire ft. ft is our wish to help you in ewry way that~ can, but in order to dO this the driver is requesting that you ~n this RELEASE relieving him and LAS ANIMAS CONCRETE & BUILDING SUPPLY. INC. from any respo11S1'billly from any damage tJ:iat may oc<:ur to the pr- and/"' adja<:ent property, buHdings, sideWa~ driwways, cums. etc. by ~e ~livery ot t~s mat~rial. and that you also agree to help him remove mud from the wheels of his whlcle so that he win nof litter the JlUbflc :street. f~r. as: additional consideration. the undersigned ~ees 1o indemnify and hold hannless lhe driver of this truck and LAS ANIMAS coNcRETE & BUILDING SUPPLY. INC.'!<>< any and all llamage to the premiSes and/Of adtacenl ~ which maY he clai~ by anyone tohaV.ansenoufofdeliveryOfthisoider. · · · · ··
S!~~EP,
'>,BATCH .NO.
'ljlAT tfUM
01/02 BSZ It. 00 . BATCH NO. 58
02/02 BSZ 4.00
BATC'.th NO. 59
AOO 04 13700 LB
AOO oe 11680 LB
CEM 01 5272 LB
WAT 01 1&3 Gl
AXB 02 206 oz
TlME 12&-34:42

ENO TARES
AGG 00 LB
CEM 08 LB
WAT 00 GL
AXA 00 oz

AXB QO OZ
MC 1.0
MC 5.0
CHARG
LOT NO.

3. TRUCK Jl.HEAD ON JOS

RIVERSIDE & WALKER

WATSONVILLE
P.O. NUMBER
4 .. CONTRA.PTOR BROKE DOWN

5. ADDED '!,VATEA

8. TlWCK BROKE DOWN
·t. ACCIOElill!;

8. CITATION

9.0THEA

CYLINDERS TAKEN
·CUBIC YARDS
Y/\RDS E ED
150001

START UNLOADING
MIXNO. CaCL~
MINUTES sTAr-..oBYTIME
AXC 00 oz
AXO 0.0 0L TAG NO. 15{)-QQ1
THIS DELIVERY TICK.ET HAS BEEN PREPARED BY AN
80 ·SERIES COMPUTERIZED Bl\TCHING CO!'-!TROL; . lo'{ITH COMMAf.10 ceNTER OPTJpNS.. . .... · ,...:ii~ TRUCK NO.
&4
TIME ORDERED : .. .. 1•;.'.

. WEIGHMASTERCERTIFICATE THIS IS TO CERTIFY that the following described commodity was weighed. measured, or counted by;\ weighmaster. who'se signature is on this certifieale, who is a recognized ,julhority of accuracy, as prescribed by Chapter 7 (commencing with Section 12700) of DiviSJOn 5 of the Calif om la Business and Professions Code, administered by the Division of c Measurement Standards of the Calilomia Department of Food and Agriculture.

SANTA CRUZ _, PHONE 426-7280 --
P.O. BOX507
146ENCINAL
95000
~~w~A~~&­
'8~ S~, '71ee.

1.:Hhli' DCM
WARNING: •CONCRETE CONTAINS PORTLAND CEMENT. • IRRITATWG TO THE SKIN AND EYES. • AVOID CONTACTW11H EYES AND PROLONGED CONTACT WITH SKIN. •WEAR RUBBER BOOTS AND GLOVES.
•IN CASE OF CONTACT WITH SKf.I OR EYES,
FL~EGJiLYWITH. ~R.IF IR Otl !ERSISTS, GEf ,.041-. A -· • ' .. • 'KEEP HILOREN AWAY.

PROPERTY DAMAGE RELEASE
(TO BE SlGNED If DELIVERY TO BE MADE INSIDE CURB LINE)
Dear Customer - The drtvet of this truck in presenting trns RELEASE to you for your signature is of the opmioo that the size and weight of his truck may possibly cause damage to the premises and/or adjacent property if he places the material in this load where you desire It. It is our wish to help yoo in every way that we can. but in order to do this ttta driver ls requesting that you sign ttiis RELEASE relieving him and LAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. from any responsibifity from any damage that may occur to the premises and/o; adjacent property, buildiflgs, sidewalk, driveways. curbs, elc. by the delivery ol ttiis material, and that you also agree 1o hetp him remove mud from the wheefs of his vehicle so that he wUI not litter the public street. Further, as additional conStdera.tion. the undersigned agrees to indemnify and hold llarmless the drive< ol this 1rucl< and UIS ANIMAS CONCRETE & BUILDING SUPPLY, INC. for any and all damage to ttie premises and/or adjacent property which may be Claimed by anyone to have arisen out of delivery ol this order.

SIGNED

DELIVER TO

2. SLOW POUR OR PUMP

3. TRUCK AHEAD ON JOB
FJ\Jf:HSIPE >'. l1irn KER
WiTSON\111.U.

4. CONTRACTOR BROKE DOWN ARRIVE JOB

5. ADDED WATER

6. TRUCK BROKE DOWN

7. ACCIDENT

8. CITATION

9.0THEA

CUBIC YARDS
e.oo YARDS ORDERED
001f .• 00

START UNLOADING

FINISH UNLOADING

ARRIVE PLANT

TOTAL TIME
MIXNO. CaCL2
F ·If (H)Of'.5
C# -
SACKS
·:;.
...

LOAD NUMBER
01 MAX. SIZE
72 HAS. e MIN
•

TIME ORDERED
SLUMP

YARDS DELIVERED
OOOH.00 NOTICE· MY SIGNATURE BELOW INDICATES THAT I HA\IE READ THE ABO\IE HEALTH WARNING NOTICE LAS ANIMt,S CONCRETE WILL NOT BE RESPONSIBLE

FOR ANY DAMAGE CAUSED WHEN DELIVERING INSIDE CURB LINE-- --

GAL WATER ADDEO BY REQUEST AT JOB SITE AUTHORIZED SY
LOAD RECEIVED BY GALS.
x
'URCHASER AGREES TO PAY FOR MATERIALS LISTED ABOVE WITHIN 30 DAYS =ROM DAT!;:. IF COURT ACTION IS INSTITUTED ON THIS INVOICE, THE 'URCHASER PROMISES TO PAY REASONABLE AITORNEYS FEES.

BATCH NO.

WAr TRIM
Oi./01:-~
!VffCH
(:;~/02
BATCH
AOH (l.:i>
f!GG 02
CfM (11
~lAT () j
Ai:l\ Oc'
Tl ME 1
END
i~bG
(;t:Jil
\Jffl
f.i)'..11
~{l 1::1
fHC
if)( ti
:!
(;5
HSZ
WO.

BSZ
NO ..
•• ~ ()I)
46 tB
Ui
l37HO
i l t--E.O
52&0 t.H
1 •;·rc· d1,,,J GL
;:.:~07 oz
; ::-~~::: ~17
Ti-lRl~:b
OtJ Lf\
(Jlj Lft
(I(' GI
(Ii) 07 t)~) 0/
(t(I 07
0 .. () f:;L
MC l. G
MC 5. 0
LA70'l30
COD N

CHARGE MINUTES STANDBY TIME
TAG NO. 14!:JC;94 THIS DELIVERY TICKET HAS BEEN PREPARED BY AN 80 SERIES COMPUTERIZED BATCHING CONTROL, WITH COMMAND CENTER OPTIONS.

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---------------------------·--·
. - WEIGHMASTER CERTIFICATE . . THIS IS TO CERTIFY that the following des!i!' commodity was weighed, measured, _or counted by a weighmaster, whose signature is on this certificate, who is a recognized authority of accuracy, as prescnbed by Chapter 7 (commencing with Section 12700) of D1V1s1on 5 of the Cahlorrna Business and Professions Code, administered by the Division of Measurement Standards of the California Department of Food and Agricul!Ure.

SANTACRUZ
PHONE 426--7280
P.O.BOX507
146ENCINAL
95060

SOLD TO DELIVER TO
DCM
DATE. JOB NAME OR NUMBER
DCM
WARNING: • CONCRETE CONTAINS PORTLAND CEMENT.
• IRRITA'BIG TO THE SKIN ANO EYES.
• AVOID CONTACT WITH EYES AND PRO- LONGED CONTACT WITH SKIN. •WEAR RUBBER BOOTS AND GLOVES.
• IN CASE OF CONTACT WITH SKl<I OR EYES,
FLUSH THOROUGHLY WITH WATER. IF

IRRITATION PERSISTS, GET MEDICAL
ATTENTION.

KEEP CHILDREN AWAY.

PROPERTY DAMAGE RELEASE
(TO 8E SIGNED IF DELIVERY TO BE MADE INSIDE CURB LINE)
Dear Customer - The driver of this truck in presenting this RELEASE to you for your signature is of the opinion that the size and weight Qf his truck may possibly cause damage to the premises and/or adfacent property if he places the material in this toad where you desire it It is our wish to ~you in eve<y way that we can, bot in order to do this the driver is requesting that you sign this RELEASE relieving him and lAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. IT-0m any responsibility from any damage that may occur to the premises and/or adjacent property, boikfings, sidewalk, driveways, curbs, etc. by lhe delivery of this material, and that you also agree to hetp rnm remove mud from the wheels of his vehld& so that he will not titter the publk:
slreeL Further, as additional consideration, the -undersigned agrees to kidemoify and hold hannless the driver of this truck and LAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. for any and all damage to the premises and/or adjacent property which may be claimed by anyone to have arisen out of deHvery of thls order.

SIGNED
x

NOTICE MY SIGNATURE BELOW INDICATES THAT I HAVE REAO THE ABOVE

HEALTH WARNING NOTICE LAS ANIMAS CONCRETE WILL NOT BE RESPONSIBLE FOR ANY DAMAGE CAUSED WHEN DELIVERING INSIDE CURB LINE.

LOAD RECEIVED BY
x
PURCHASER AGREES TO PAY FOR MATERIALS LISTED ABOVE WITHIN 30 DAYS FROM DATE. IF COURT ACTION IS INSTITUTED ON THIS INVOICE, THE PURCHASER PROMISES TO PAY REASONABLE ATIORNEYS FEES.

HitlFRSJOi ;; 14;:,1_!'.EH
!,JriT GONt; I i LE
LOT NO. P.O. NUMBER

1. JOB NOT READY

2. SLOW POUR OR PUMP

3. TRUCK AHEAD ON JOB
4 CONTRACTOR BROKE DOWN

5. ADDED WATER

6. TRUCK BROKE DOWN

7. ACCIDENT
S. CITATION

9. OTHER FINISH UNLOADING

ARRIVE PLANT
_ ..·, ,,rA·l-VER NAME . ~ TOTAL TIME
CYLINDERS TAKEN MIX NO. CaCL2
f# ~-·-OfH)E'.S r ...... ,-'(,;, CUBIC YARDS SACKS MAX. SIZE

YARDS ORDERED LOAD NUMBER
TRUCK NO.

HRS. e Ml~
•

TIMEORDE
SLUMP

YARDS DELIVEI
f----""'f)~O, l h. ftO GAL WATER ADDED BY

REQUEST AT JOB SITE AUTHORIZED BY
GALS.

LA~,~~. ~AS"t~RETE & BUILDING SUPPLY, INC. - WEIGHMAS
,, ~- t:.-/'f. BY C-··1,,,• ..

SERVICE CHARGE IS COMPUTED BY A "PERIODIC RATE• OF 1 112% PER MONTH WHIC PERCENTAGE RATE OF 18% ON PAST DUE ACCOUNTS.

BATCH t·IO.
urn TRIM
84 ___ 'f. 0

QUANTITY I UNIT PRODUCT DESCRIPTION PRICE A
~)j/i)l
flATCH
~iGU (ll1
AGl:"i (1;;:

CEM (! 1
~11:1 f (i 1
1-i ){p, 02
ff 1•lt i
f.i\ID
nGb
~~:[/ij
IAf.ll
;j .,q
!IJ: ~\
_q~('•
nx :~
/1
s,. o~:)
$!1
LB
73(.>0 LB
'";)Ci~.
..,:\._1~.1~.J' LB
t:, ~,
, ! m
J .3 ~ O?
l.':': :;;o
Yf'.H·lES
,••r2t) LB
(lf\ LB
no rn.

GO It? ~}U oz
(l(l f:l
n .. () i:~!.

MC
MC
0 0
LA70930

CHARGE MINUTES STANDBY TIME
i ~:,o(; 1 ~5
TAG NO. 150015 THIS DELIVERY TICKET HAS BEEN PREPARED BY AN 80 SERIES COMPUTERIZED BATCHING CONTROL,

WITH COMMAND CENTER OPTIONS

SALES TAX
TOTAL • Page 734 of 1256
19,

SPECIAL INSPECTION RECORD
·9
Inspection Agency: "\,,ol' ,ll"'<ll".,...._ ·:-;x;zn.2-c '"2"1' JobAddress://,f vHJ/;!
Building Permit No.: /iP/-4Jt)Jfij
When attached to the job inspection record dud, this card hecomes a part of the inspection record. !
I
-
NOTE: Each special inspector shall complete for each day's inspection. Post Ibis card adjacent to building pennit record card. Weekly I reports to be submitted by each special inspector/inspection agency to the building department. · I
! TIME I
INSPECTION TYPE INSPECTOR IDNO. DATE NOTES START END
le h'lC_/"i k . fl. r/t>thnk l!JiJ P<.'-k-1'1 l'-'C. I ,. , ... f { (J/nriJ..) fJv\ l(OD f-.: I ·S· 10-<c;' Vi?fu(/\:. A [( \,. I I I eo;;; ( /()j) {<..t't,J / f tJA.r nit ( ()..(_j ll \ ' .. u. ({ l i lllxJ -:Iba I • /
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... /)
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..... pwwpy
831 7249166
·:: .. :.:-
P.01
~: j: ;. ~: ..
<t :l:
, .. . ,

OCT-19-2001 03:44 PM DCI WATSONVILLE 831 7249166
.. OCI
DYNAMIC CONSULTANTS, INC. Concrete Placement Inspection oct NO.: G,~)WB PROJECT: ciAeV(~ ep..\ ~et t ?
oATE: r0:11 "()\ TlMEARRrvso: tzoo TJMBLmrr: 3'-I~ . TRAVBL: Y{ rorAtnMe: ll ?{.

MILBSTOJOB: •• . /? - TOLL: &, PARl<J:NO: &; LUf'JCH: ..... k--!.--- GBNBRALCONTRA€TOR: D '- ·f\<\... suwuaR: Lt:...r & · M' r

PBBYMJNARX

NO YES NO
[ ] SPECS CHECKED , H-(1" PORTS NECESSARY
( [ 1 GBN. NOTES CfiBCKEP + l f J • PORTS PROVIDED
I { ] FORMS CLEANED [ YJ ( ] POUR JOINTS RBAOY
[ ] PORMSWBT . I-• I J KBVWAYSRBADY I
I ] REBAR BRACED, CLEAN, CLBAR {'"=J ( 1 "' OOWELS/BOLTS RBADY ~--+--+-~NO DAMPENED [ \(.'] { ] RBBAR CONTINUITY
I y) DlMENSlONS OP MBMBERS VERtPIED r
Number elf Vibmtora on Hand: ( Number of Placing Crew: ~ AU above ready before pllK:etl\ent? l/.q/ DISCREPANCfBS AAOM PRELIMlNARY CORRECTED BBPORB COVERED?-~· ...__.ut.,._"f.__ _______ _ 1f rn:'lt, explain: f :::=:-;ROW - TO _.-··· , LEVEL -i:: -~, ROW - TO ___.... , LBVEL a:. ---------'I---+-----, LINE , ROW TO I LEVEL __ --~-----------'--~----- UNE ,ROW TO ~LBVEL---
Contin~~!.Jnerae? Yes D No OP / '< /
MIX N&Jt7VJ10 CEMBNT: 7 ~ AGGR.: PIGMENT: _.">..._;/'_.i11.+i.---._.,....,. __ COMPR. STRENGTH '-(0 IJJ ~ CUBIC YARDS Pl.ACED TODAY ( /{; t/ - TIMBOFTNJTIAL~~LABNT (,::;0 TIMBPIRSTTRUCKBATCHBD £0 0 PUMPMIX1 !::ft/ WORKABlLITY () _ CONSOWDATION NORMAL? 0 <::, REINFORCING OIST1JRBB07r-: .,.;.{J/.J.~~=-- SET NORMAL? Q POURCOMPLBTEO TO PLANNED roUR JOINTS? TIME COMPUITBD $'7b TIME:

TBMP/TBMP
(CONC/ AMB):

SLUMPi
AIR:

NO.CYLS.:

OTHER:
(~( flEJ..DTESTS
.s
Wort< 1i9 completed t:I tn progress this date 81 DOES. r::::I DOES NOT mett tht requl~ements of:
fl Approoied Plans (stamped by Code Enforcement Agency)t::J Project Drawings (stamped by Structural Engineer) Project specifications . . CJ Engineer's Approv4'd Revlslon/Ch~ge Order Codei/Standards ~· t:::J attached t:J requested
. (l9J ue~ _ :Z . / (Year) CJ ur•:rrovea Rtvi!l~!'1/Ghange .Order ... 0 Titl~ 24 . " . atti't:hed t:J retf!J4Sted · . . · .. : .. 8 ~~~-. . , (:~e~e~).... B. ~~:rOra~._no.s £:?:,·~~~v.~~ .. c:J.un~p~~·~ Remarks on kevenie; Yeii 0 No
Rw941101 Page 737 of 1256

DAILY INSPECTOR'S REPORT
Remarks
•
IQ')\

: .. WEIGHMASTER CERTIFICATE' J rs TO CERTIFY !hat lhe following desZ commodity was wei~hed, measured, or counted by a weighmaster, whose signalure is on lhis certificate, who is a recognized of accuracy, as prescnbed by Chapter 7 (commencing with Section 12700) of Division 5 of Ille California Business and Professions Code, adminislered by the Division of emerrt Standards of the California Departmenl of Food and Agricullure.

SANTACRUZ
PHONE 426-7280
P.O. BOX507
146ENCINAL
95060
DCM

DELIVER TO
Rn•EH:::•IDi: ( Mm ·~Ff~
WATSON!/}! '- i:
3"S! .. UMf'
l
I
DATE -r~~J~O~B~N~A~M~E-0-R~N-UM~BE-R~~,r-~---L~O~T~N~O-.~~-.~~~P~.O~.-N~U-M_B_E_R~~-.-~~~~T-RU_C_K.~NO-.~~..-:~ 1011q10L 1314&:41 DCM f; r1:;:.

WARNING: •CONCRETE CONTAINS PORTLAND CEMENT.
• IRRITATtlG TO TiiESKIN ANO EYES. •AVOID CONTACT WITH EYES AND PRO.

LONGED CONTACT WITH SKIN.
•WEAR RUBBER BOOTS ANO GLOVES.
• IN CASE OF CONTACT WITH SKt.I OR EYES,
FLUSH THOROUGHLY WITH WATER. IF

IRRITATION PERSISTS, GET MEDICAL
ATfENTIOH.

KEEP CHILDREN AWAY.

PROPERTY DAMAGE RELEASE
(TO BE SIGNED IF OEU\IERY TO BE MADE INSIDE CURB LINE)
Dear Custom« - The driver of this truck in presenting this RELEASE to you for your signature is of the opinion that the size aod weight of his tru~ may posstbly cause damage to the premises and/or adjacent property if he places the materiaf in ttus load where you desire it. lt is our wish to hefp you In every way that we can, but in order to do this the driver is requesting that you sign !his RELEASE reffeving him and LAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. lrom any respoosibifity from any damage that may occur to the J)(emises and/or adjacent property. buildings, sidewalk, driveways, curbs, etc. by the delivery of this material, and that you also agree to help him remove mud from the wheels of his vehicle so that he will not litter the public street. Further, as additionaf consideration, the undersigned agrees to indemnify and ho!d haflmess the drivef of this lru<k and LAS ANIMAS CONCRETE & BUILDING SUPPLY. INC. for any and all damage IO the premises and/or adjacent property which may be claimed by anyone to have arisen out of detivery of this ordef.

SIGNED
x

OTICE MY SIGNATURE BELOW INDICATES THAT I HAVE READ THE ABOVE

HEALTH WARNING NOTICE LAS ANIMAS CONCRETE WILL NOT BE RESPONSIBLE FOR ANY DAMAGE CAUSED WHEN DELIVERING INSIDE CURB LINE--~--

LOAD RECEIVED BY
x
' 2. SLOW POVR OR PUMP

3. TRUCK AHEAD ON JOB

4. CONTRACTOR BROKE DOWN
/'

5. ADDED WATER
6 TRUCK BROKE DOWN

7. ACCIDENT

8. CITATION

9.0THER

CYLINDERS TAKEN

CUBIC YARDS

9. (i()

VAROS ORDERED
()() tt... (l(l

GAL WATER ADDED BV REQUEST AT JOB SITE
F#
C+t
I

ARRIVE JOB

START UNLOADING

FINISH UNLOADING

ARRIVE PLANT
TOTAL TIME •
MIXNO. CaCL2 TIME ORDERED
·--~(~(,~)c:::c
f~~.

SACKS MAX.SIZE SLUMP

LOAD NUMBER
I
YARDS DELIVERED{_
oc~ 0() 1r. .• 00
AUTHORIZED. av
'
GALS.

LAS ANIMAS CONCRETE & BUILDING SUPPLY, INC. - WEIGHMASTER ./ //
._•
PURCHASER AGREES TO PAY FOR MATERIALS LISTED ABOVE WITHIN 30 DAYS FROM ·DATE. · ·1F COURT ACTION IS INSTITUTED ON THIS INVOICE, THE PURCHASER PROMISES TO PAY REASONABLE ATTORNEYS FEES.
,,..,; ...-i . -~
sy/ ( . ~/ -,,,::~z_,.. OEPUn
SERVICE CHA'.RGE IS COMPUTED BV A "PERIODIC RATE" OF 1 1/2% P.ER MONTH WHICH IS AN ANNUAL PERCENTAGE RATE OF 18% ON PAST DUE ACCOUNTS.
\
HHlCl-I rm.

WAT HUM
01/0i:'.

BA1l~H
f..)2/02
BATCH
AGG "'" ABG (ic!
CHI Ol
WRT U1
A:.;!:l. o~~
BSl
NO.

BSZ
NIJ.
13720
IH;80

53.08 .. t::i·- l •. J . .)
;:.::01
Til•IE 13:51 ~if.~~
f.Nfl rm+s
HGG i.)()
CEJ'1 1).4
Wfrl (H)
!7"1rn 0(1
HHl 00
AXL \)(>
l·IXD ~). 0
LBtc
GL

02. Lk
LB
GL
CfZ
DZ
m
f'l :JMC
MC

1. 0
'5. f>
QUANTITY i UNIT I PRODUCT DESCRIPTION PRICE AMOUNT
e..oc LA70930

SUB TOTAL
COD N

CHARGE MINUTES STANDBY TIME
TAG NO. 14 884 7 THIS DELIVERY TICKET HAS BEEN PREPARED BY AN 80 SERIES COMPUTERIZED BATCHING CONTROL, WITH COMMAND CENTER OPTIONS. Page 739 of 1256
.,
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~the following des. commodity !':'s~~!'!;!.';fo~!~~~l~!~ast~r. .. ignature is on this certific.ate, who is a recognized prescribed by Chapter 7 (commencing with Section 12700) of Div1s1on S of the California Business and Professions Code, adm1rnstered by the Division of of the California Department of Food and Agriculture. ;'~ ~~Lo Leu J"1/~ ~ &
8~ S«#-4, '7~.

DATE JOB NAME OR 1~uMl"l•t::n
H>l l'~/O.I. 12:55:50 nett
WARNING: •CONCRETE CONTAINS PORTl.ANO CEMENT.
• IRRITAl1'1G TO lliESKIN ANO EYES.
•AVOID CONTACTW1TH EYES ANO PROl.ONGEO CONTACT WITH SKIN. ·WEAR RUBBER BOOTS ANO Gl.OVES.
•IN CASE OF CONTACT WITH SKIN OR EYES,
fl.USH THOROUGHLY WITH WATER. IF

IRRITATION PERSISTS, GET MEDICAL
ATTENTION.

KEEP CHILDREN AWAY.

PROPERTY DAMAGE RELEASE
(TO BE SIGNED IF DELIVERY TO BE MADE INSIDE CURS LINE)
Oeaf' Customer - Tile driver of this truck in presenting tflis RELEASE to you for your signature is of the opITTion that !tie size and weight of his truck may possibty cause damage to the premises and/Of adjacent property if he places the material in this load where you desire it It is our wish to help you in every way that we can, but in order to do this the driver is requesting that you sign lhis RELEASE relieving him and LAS ANIMAS CONCRETE & 8UILOING SUPPLY, INC. from any responsibibty from any damage that may occur to the premises and/or adjacent property, buildings, sidewalk, driveways, curbs, etc. by the delivery of this material, and that you afso agree to help him remove mud from the wheels of his vehicle so that he will not litter the public street further. as additional consideration, the undersigned agrees to indemnity and hold harmless the driver of this truck and LAS ANIMAS CONCRETE & SUILOING SUPPLY, INC. for any and afl damage to the premises and/or adjacent property which may be claimed by anyone to have artsan out of delivery of this order.

SIGNED

DELIVER TO

L JOB NOT READY

2. SLOW POUR OR PUMP

3. TRUCK AHEAD ON JOB
RI'JERSIDE ,;, WlLH.Ff'.
t.tiC!TSON1J ! LLf
NUMBER

4. CONTRACTOR BROKE DOWN

5. ADDED WATER

6. TRUCK BROKE DOWN START UNLOADING 7. ACCIDENT

8. CITATION FINISH UNLOADING 9. OTHER

ARRIVE PLANT
CaCL2
c~ --- ;:: ~
C""°''""""' _[ __ F # MlX~­ ~)·:11>t?':t
CUBIC YARDS ----si\."'c'"'K=s---t--·-;M7 A'"'X7."'s°'1z"'E:----j e.on YARDS ORDERED .LOAD NUMBER
0()16.00 (11
TRUCK NO.

TIME ORDERED
SLUMP

YARDS DELIVERED
' OTICE MY SIGNATURE BELOW INDICATES THAT I HAVE READ THE ABOVE ~ EALnt WARNING NOTICE LAS ANIMAS CONCRETE WILL NOT BE RESPONSIBLE AUTHORIZED BY FOR ANY DAMAGE CAUSED WHEN DELIVERING INSIDE CURB LINE ____ _ REQUEST AT JOB SITE

LOAD RECEIVED BY
x

GAL WATER ADDED BY I
_______ G __ A_L_S--1.. -----:-:·---:-~~­ ..__LA_s_A-NIMAs CONGRETE & BUILDING SUPPLY. INC. -WEIGHMASTER -~· •"'/ PURCHASER AGREES TO PAY FOR MATERIALS LISTED ABOVE WITHIN 30 DAYS FROM DATE. IF COURT ACTION IS INSTITUTED ON THIS INVOICE, THE PURCHASER PROMISES TO PAY REASONABLE ATIORNEYS FEES. BY 0 SERVICE CHARGE IS COMPUTED BY A "PERIODIC RATE" OF 1 1/2% PER MONTH WHICH IS AN PERCENTAGE RATE OF 18% ON PAST DUE ACCOUNTS.

MlCH NO.

WAT mm
8i?
._.4. (i
01/(i2 BSZ 4. oo
B{HCH NO. 82 Oi)/Oi~ es;: 4. 00
Hf'HCH NO. iP :.-\ . .!'
i:mG 04 1-71 ('", .,.}. "'*·" U\
A8!3 o;;> t H:.ft(l IB
Cf"M 01 ::,;::t.H LB
LH.ff (11 1 ::1t• [1!
AXE! o,: (:<(l7 Ol
TIMf .I :.; : 00: 29
EMD n!HES
nbG 00 LB
CEM 04 I. 8
1--ll-rf 0(1 GL
ihf,j '~l(l 0;.

Rl'.B Oo Ol
ClXL (ht !)/
j:j){[J (•. (} i:iL
.~\
r_··
MC l. 0
MC 5.0

QUANTITY I UNIT I PRODUCT DESCRIPTION PRICE I AMOUNT
a.o LA70930

CHARGE MINUTES STANDBY TIME
TAG NO. J.4981iQ THIS DELIVERY TICKET HAS BEEN PREPARED BY AN 80 SERIES COMPUTERIZED BATCHING CONTROL,
WITH COMMAND CENTER OPTIONS.
--- --~-- --,.---·-

.. ..... CH2MHIU DAILY INSPECTOR'S REPORT
SCHEDULE: » t!&f PROJECT NO:
~::: ~± Location or sta. to Sta •
•
•
IQ'>\ Page 741 of 1256
e
SPECIAL INSPECJ10N RECORD
e
Inspection Agency: tit./ µ,,m,,.,.._ ::=ta<&-' , ... ,"'1' Job Address: t'W;r
Building Perr:it No.: ,/[(;) /-t"J(),Jfi j I
When attached to the job inspection record dud. thiS card hecomes a part of the inspection record. !
•
I
I
NOTE: Each special impector shall complete for each day's inspection. Post this card adjacent to building pennit itjspcction record card. Weekly reports to be submitted by each special inspector/inspection agency to the building department. ·

I TIME I I
INSPEcnON TYPE INSPECTOR IDNO. DATE NOTES
. START END
lc,.,c_/tk . fl- r.J.J.,nk ltJiJ l.-C. I A 1 .. I ' (J/nrJ.J..) f]'-f\ l(OD 4 I ( f?\.C/t J,, . (C>-f< {( ' , gtJ;J ( /();'\ I I , /Ji' I I I f
:
'
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i
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i
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: \ \
'----
A.-to, 1999 (IO:•Jn) lib Page 742 of 1256 Page 5 ofS
YNAMIC CONSUl.TANTS, INC.
f*l'=l-1-~i:
ocrNo.: a<Bo} \....J)~ PROJECT: Cl\.,v.rm c~ \ ~llYo..f' I ~..(){_ -:-=-.__..__,__....;..;.~~/F~1~~~~--:-~~~~------ Reinforcing Inspection
DATE: Q-CJ TIME ARRIVED: t(S<)c) TIME LEFf: ----TRAVEL: '/i..f TOT AL TIME: _ MILES TO JOB: J TOLL=----- PARKING: ----- LUNCH:

PRELIMINARY
GENERAL CONTRACTOR: _\)....._C__.,t':\. ________ _
REBAR PLCMT. CONTRACTOR: __ D_,C-.""'-.--.. _______ _ SUPPLIER: _th ........ :S .... t>L....-.._-:------ PLANNED POUR DATE; low"(~--Ol I

YES NO YES NO YES NO
l'(l ( J SPECS CHECKED I '(i l l J CAST-IN-PLACE CONCRETE (0309) GEN. NOTES CHECKED ..---r-1 I APPR. PLAN SHEETS CHECKED I TILT-UP PANELS f0402) PRECAST CONCRETE (0402> --- POST-TENSIONUD CONCRETE (0404) -- SHOTCRETE (0310) --- OTHER <0104/0204) --

PLACEMENT

1. MEMBER reb:"":3 v.,...lt tfc:>cft... SJ<. ~"i i'4v_r {Qt)/ LINE------ TO ____ ,ROW - TO - ,LEVEL f:C DIMENSIONSCHECKED?#-

2. MEMBER
~---~---------~-------..,.,._~--------_.;.,,._ ______ ~--~ LINE---+ ---I ROW--+-- ---I LEVEL __ _

3. MEMBER
LINE __ ~-T-------------\o-------~r--------------r------~-~- _ _ __ ,Row __ ~

4. MEMBER
----'~---~~----~----_._.----~---...... .-------~
LINE TO ---I ROW --- TO ---'LEVEL __ _ DIMENSIONS CHECKED?-- Continued on reverse? Yes 0 No 0
REBAR cRAoEs srEc1F1ED? ~ r cr~AoEs coMrL Y? V-""r
CHECKEDSPACJNC? ~ CHECKED LAPS? l/.Jr
CHECKEDSIZES? y#r
CHECKED RADU? ~ t
CHECKED POSITION?~ CHECKED CLEARANCE? f.#1 CHECKED ANCHOR BOL TS?/A· CONTINUITY PREVIOUS? If r CONTINUITY FUTURE? _"iF--'""""--- Work .15! compietecc::J· in progress thiS date 18 DOES c:::J DOES NOT meet the requirements of:
·ta!!!· Approved Plans (stamped by Code Enforcement Agency)CJ Project Drawings (stamped by Structural Engineer) Hi!! . Project specifications CJ Engineer's Approved Revision/Change Order ~ Codes/Standardt~ '-. CJ attached D requested ~ use __ •:_ __ I_ {Year) D Unapproved Revision/Change Order D Trtfe 24 D attached o· requested D AWS ________ (Code/Year} D Shop Drawings c:J approved D unapproved D Other CJ Other
Rev941101 INSPECTOR:

Appendix C
Asphalt Pavement Section Inspection and Testing Records

ti
.... CH2MHILL DAILY INSPECTOR'S REPORT
LINE:

INSP:

It.ems of Work Completed Location or Sta. to Sta. Amount Remarks '•l"Mii•
/Q ")\

CMT, INC.

DAILY FIELD REPORT P.U"£
o....:>e Of 1hree
PROJECT NAME C. tti!Vf20t.l CLIENT OR OWNER
rtSwA.."'e'2 ~'---s.:'Y'ICIM GoeSeL PAV itJlo
DAILY FIELD REPORT SEQUENCE NO.
~tbH• GENERAL LOCATION OF WORK OWNER OR CLIENT'S REPRESENTATIVE DATE DAY OF WEEK w M::o.Jv 1 \Je CA Co ae. \ \-2.-C t R2.10A'f
GE.HERAL CONTRACTOR PROJECT ENGINEER
OE:SCRll!E EQUIPMENT USED FOR HAULING, SPREADING. WATERING, CONOITIONING. ANO COMPACTING i.-;~;..;.,A..;..V;;..;l;.;;.NO.=. ....:....M.;.:.. ~.:..:,ttl::..:.;f.J=-· e=-,t--:.c:.:...L-r_<.:.,..;;s_-..:;..s...;;..:,.,...t..t_C...;....·(.(;l'Vl~....:....(J:...,.:.f}C:_1'_oR...--'-6;;.;tv~D-==D..c:.::.:-M.:.s....1!.:.......=.0~et';;..;'2;;.,.;e.;;...;:S:...~:..:.'..t:::. ;...._;;_:=-!>A.

FIELD TESTING lll!f!RENCE CURVE
TEST ·
NUUBER
TllEBl..l..EO
RECEIVE08V
HRS,
ELEV
(lee!)
. ORY MOISTURE · % OF COMP MAXIMUM OPTIMUM COMMENTS
DENSITY . CONTENT MAXIMUM CURVE ORY MOISURE qr"" O~
tis /cu. tt. % ORY NO. DENSITY CONTENT :> 0
DENSITY bs/a.dl. % • °' i tJi'muM
NO. OF VISITS TYPED REPORT 0 YES 0 NO CON11NUED Q

COPY GIVEN TO
Cllf.t

JOB NO. or P.O. NO.
0 CMT, INC. '1lob.30

DAILY FIELD REPORT
PAGE
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PROJECT NAME ctteul'to~ CLIENT OR OWNER DAILY FIELD REPORT SEQUENCE NO. rz.5 v.}Jt:~eQ. CIH-SAl.A'f Goe~L P,o.vlNb E:tbt+i

GENERAL LOCATION OF WORK OWNER OR CLIENTS REPRESENTATIVE DATE DAY OF WEEK WA "'f::c;.., \lt \ \e.. , r A Cca.6"/ u--z-o \ ~R\()'t'f I

FIELD TESTING REFERENCE CURVE
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TIME BILLED HRS., NO. OF VISITS TYPED REPORT a YES a No I CONTINUED a RECEIVED BY: Page 747 of 1256 ., COPY GIVEN TO:

CH2MHILL SUBJECT ____________ _
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AVING GRADING & UNDERGROUND, INC. ' J p
PD. Box 2145 • ~.tuma. CA 94953
GP# 5848-01
....... 707..fQ/Hl707(cel)
FU: 510-6?2-9180 ..... 11/112«J1
CC: File
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(1(11) 763-0088
FAX: (7ffl) 763· 7137

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GMT, INC.

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DESCRIBE EQUIPMENT USED FOR HAULING, SPREADING, WATERING. <XlNOITIONING. ANO COMPACT.ING ePO.e 2 0 e ~\4.i ·LoAG:e. A\) 1Nt> fV"\Ao+1iJ e
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411 Walker Sttei.rt; WatsonVille. CA 95077·5001 Reeearcb.~ Technical ~ FAX TRANBMlSSlON TO:

Qrog<Joct~l
Gftbe1Pa~g
Far. 707-763-7137
831-768-2330
831-768-2403 Fax
October 31, 200 l
XE: ~· Maximllm Medfum Asphalt Mis Certification
Graniteroclf Aste.c Dn.un and Astec Datcll Pl•nts at Aroraas Quarry ~Mr.Gobel:

This Jetter i's to certify that the Y.0 asphalt mix Pl')duced on OctobeF 31 aDd Novmiber 1. 2001. at the above facilities for JQW" Mqject, wu and 'Will be produced u.mg ARSOOO upheltic co~te binder. ·
lf )'OU should nMd. additional infonMtion ~ding tm.11 matter". ;rou .mar reach me at the above munber.

.,,
...... CH2MHILL DAILY INSPECTOR'S REPORT
DATE: __.A'-""'-~--=-t.J/'---_;;_t:J._,__/ __ _
SCHEDULE: _-1,,...C6~'11~~~'L::....:...A ____ c_I..;_, ------ PROJECT NO: ---1.4:....u;_~l/&~...._f ____ _ LINE:

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"' ..... CH2MHILL CONSTRUCTION SITE VISITORS LOG
PROJECT: CHEVRON CALSPRAY
CONTRACTOR: CCI I GOEBEL PAVING I DCM
Name Representing
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(1) Note: Visitors at the construction site are the responsibility of the contractor. Therefore, each visitor shall obtain the permission of the contractor's superlntendenU>efore entering the site.

PROJECT NO: 164824
CONSTRUCTION MGR: CECIL GORE
Time Time
Date In Out Reason For Visit
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. DA!LY FIELD REPORT
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FROM :Con:;truction Materials Testing FAX l'O. :9256827953 f'.bv. 01 2001 09:27A1 P1 Cltl"ll" w
______ CONSTRUCTIOfV W.TERIALS TESllNG, INC . _
Job Name;~: 125 walker . watsonVille . Job No:. ____ 986......,.... 30.,.__ __ Sample Description ... : _.112.......,· a..,.o~------------- Samp•No:~---~-~~ Sourca: __ __....aranlte=z.."""""""*""""""""'w_atsoo-= ..... vi .... ·ne ....... ________ _ Date:

Client Narne: goebel paving Sampled: Jim_
Test
#
1 2
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Wt.in
Air
1182
1070
1128
1058
718
ASPHALTQENSffY CAL lfST~
wt Wt.of Wt.in
WN/ax Wax Water
1193 11 880
1079 9 616
1138 10 650
1067 9 607
725 7 413
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Sample Cu. Ft.

2.36 147.3

2.38 147.3

2.37 147.9

2.35 146.6

2.38 147.3
~ a« cubic foot
147.3
2278-F Pike Court• Concord, CA 94520· 1252
(92-5) 825-2840 •FAX (925) 682 .. 7953

10..17..()1
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Cl-ll2MHILL FAX
To: Greg Goebel
Company: Goebel Paving
Fax No.: 707-763-7137
Voice No.: 707-763-0088
Message:

From:

Date:

CC I/ SFO
Tel 510-251-2888 EXT 2180
Fax 510-622-9180
Cecil Gore f!#--
October 29, 2001
Total Pages: 4
Greg, here is the compaction results for the base material placed Thursday and Friday at the Chevron Project in Watsonville.

Please contact me at the below numbers to keep me informed of your schedule to the project site.

Cecil Gore
Construction Manager
• CH2MHILL ... .

Ph: 510- 251-2888 Ext. 2180
FAX: 510-622-9180
SITE: 831-724-2368
CELL: 707-529-9706
PAGER: 510-678-2533
[email protected]

I
FROM :corstruct1on Materials Testing
I
F'~X t<l. : 9256927953 Oct. 25 2001 0t:0EPM P1
I CMT, INC.

DAILY Fl;LD REPORT
llECGMOIY ·

JOB NO. or P.O. NO.

CMT, INC. <1bb~O
DAILY FIE;LD REPORT PAGE
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PROJECT NAME C~ C.AL CLIENT OR OWNER DAILY FIELD REPOAT SEQUENCE NO. l25 WAUlttt $PAA ... , Goe6c?L- PA\Jit..JE>- CH'2.Mt-\\( \ Fiu£

GENERAL LOCATION OF WORK OWNER OA CUENTS REPRESENTATIVE DATE DAY -re.o- AB Gr«; - Ce~LG6re \o-2J,-o, FU .A. •• llll"'tl

FIELD TISTING REFERENCE CURVE
TEST TEst L.OCATION ELEV ORY MOISTURE 'If.OF COMP MAXIMUM OPTIMUM COMMENTS NUMBER otJ (feet) OENSll'f CONTENT MAXIMUM CURVE ORY MOISTURE "~· A~ lbt/cu. ft. ... DRY NO . DENSITY CONTENT
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DATE: ~d<'f-,t;:J/
·SCHEDULE: &~ PROJECT NO: // !///{'
LINE: ~
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Items of Work Completed Location or Sta. to st.a. Amount Remarks ~ ~ I //¢11;/l../ /' .....

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~ .· . : ~
10-16-212101 5:1APM FRCJv1 GClEBEL PAVING 763 7137
·•
··&raniterock. . 411 Wal.km" Stmlt,. W'al$onVille, CA 95077-5001 . . Reseaich-Tecbllical S«vices 831·768--2330
Fu 831-768-2403
Ootober 16, 2001
FAX TRANSMISSION TO:

GregOoebel
Goebel Paving
Pax:707-763·7131
Re: Walker Street~%." Maki.mmn McdiUDl Asphalt Mix Certification Graniun:ock Astec Drmu and AsteC Batch P.ku.ds at Amu8S Quarry Dcau: :Mr. Goebel:

This leUer is to \fc:dify t1m &1pbalt mix ~ at the above Wtia for your project will COtDplywith the aspba.1t cem.mt type (AR.8000) 1hu was listed on tbc origiml rubnlittd. .

Our~ load tags do not aormally list the t,pe of liquid ~ wsed, as it is dclailed in fbo sabmiUaL l.Jnfurtaaately, at this ~ oOr asphalt plant aofunR doe& not contain an ... for tbia~oo. to be primed Oii the tap.

Shoold )'OU have any qw;istions or <:OllllllCJlts .reprding this watter •. you may reach me at the above n.untben. ·
Sio.oetety.

Graniterock Resea:rdl-Tecbnicat Servi~
Paul
"rd~ Coftilum
H'MAMmager
P.2
i
. '

1 0-1 6-212101 5 : 13PM FRCJvl G:EBEl- PAVING 763 7137
GOEBEL .
· Hv1NG, GRADING It UNDERGROUND, INC.

P.O. Box 2745 • Petaluma, CA 94953
COMPANY:

ATTN:

FAX NO.:

REF:

DATE:
· FACSIMILE COVER SHEET
{!Jlt.MJ!1L1..

P. 1
-...... ··-· .... ' ........ :: .. ,
,,
(707) 763-0088'
P.AX: (1a7) 763-7137
THIS TRANSMISSION IS ~ PAGES LONG (INCLUDING COVER SHEET).

REMARKS:

YrCJ.£..,
IF YOU HAVE ANY QUESTION.S, P.LEASE CONTACT _·_,,;G:~l!lflit~,,_--­ AT TELEPHONE (707) 763..0088, OR 'FACSIMILE (707} 763-7137.

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CH2MHILL DAILY INSPECTOR'S REPORT
DATE: ---L-.;;;o;....__J0-1~!{a~v __
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Items of Work Completed Location or Sta. to Sta.
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Appendix D
Laboratory Reports for Air Monitoring

ENVIRONMENTAL SCIENCES & TECHNOLOGIES, INC.
970 Los Vallecitos Blvd., Suite 100
San Marcos, California 92069
Office: (760) 744-% 11
Fax: (760) 744-8616
December 19, 2001
Mr. Cecil Gore
Construction Manager
CH2M Hill
155 Grand Ave., Suite 1000
Oakland, CA 94612
Regarding: Laboratory Data
Dear Cecil,
www.tracer-est.com
[email protected]
Please find enclosed laboratory analysis data from the Cal Spray project in Watsonville. The data consist of raw gravimetric data for TSP, lead and arsenic. We've separated the packages out by batch as sent out from the sampling site.

The TSP data are given in milligrams per sample while the metals data are provided in micrograms per sample. In order to convert these to concentrations, you will need to divide through by the total volume of air collected in a given sample. This volume is the product of the flow rate and the sampling time. Make sure the units line up! If you're unsure about flow rates or calculations, let me know.

We appreciate the opportunity to assist CH2M Hill on this program and best wishes for an enjoyable holiday season.

JJSI

Atmospheric Analysis & Consulting, Inc.

Laboratory Analysis Report
CLIENT : Tracer
PROJECT NO. : CH2 M Hill/300-01-1318
SAMPLE MEDIA : Filter
SAMPLING DATE : 8/10/01
RECEIVING DATE: 8/13/2001
ANALYSIS DATE : 8/14/2001
REPORT DATE : 8/27/2001
Analysis Method- Gravimetric
Client AAC TSP
Sample ID Lab No. mg/sample
2135 1318-1 51
2136 1318-2 47
2134 1318-3 66
2133 1318-4 75
2132 1318-5 128
2131 1318-6 85
~~~$~-" President
1534 Eastman Avenue • Suite A • Ventura, California Page 785 of 1256 93003 @ (805) 650-1642 • FAX (805) 650-1644 vr,l"'\11• vr ..... u.., 1 vu' nlO.'-"'-'n"'
- - - -
-
- - - - - --- - - -- l -r: t/z_ ho1ect Locauon I I l ANALYSES Field Logbook No. / / / J Sampler: (Signature)
4'<
Sample No.I
Identification Date Time
Chain of Custody Tape No.

Lab Sample
Number
Type of
Sample REMARKS
:;lti=- I I 11 I I I
I I 4 I I ::: ::. I I I I I j
Relinquished by: (Signature)
Relinquished by: (Signature)
Relinquished by: (Signature)
Sample Disposal Method:

SAMPLE COLLECTOR ""=...
11 { ';('J ( ( M. ,...,, 4 '"jtJ•U k l) V •
J:f<A'J1111 ) C4 <fCIJrJ I
1974·3·84 />h 0'? t:.. y - 33) 0

5.ao ... v
Date Time Received by: (Signature) Date Time Date Time Received by: (Signature) Date Time Date Time Laboratory: (Signature) Date I Time
tj:'fO
Disposed of by: (Signature) Date Time
ANALYTICAL LABORATORY ® Sucha S. Parmar, Ph.D President ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical laboratory
1534 Eastman Avenue, Suite A (805) 650·1642
Ventura, California 93003 \(l;1 FAX (805) 650·1644

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank. CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AEIL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Ordered By
Telephone: (805)650-1642
A!ttention: Sucha Parmar
ll.'roject :ID: 300-01-1318
Project Mame: Tracer-SD
Site: Tracer-SD
Enclosed please find results of analyses of 6 solid waste sample which was analyzed as specified on the attached chain of custody. If there are any questions, please do not hesitate to call.

Checked By: Approved By:

Cyrus Razmara, Ph.D.

Laboratory Director

...,,,.,. ...... """""""'""'.""""' ......... ,...,..., ....... -- I. ' cY e;r--, ._ - - - T - .__. - - - - - - - - - - Clit ..... •roje-•.. ..ime F. - 1 ... ..:t Lo ... - ...... n .4A<- f'y.,,,. ( tJt. - s D · I ANALYSES
Ptoj;9-o ,_ I 318 ( Field Logbook No. f
Sampler: (Signature) Chain of Custody Tape No.

Sample No.I Lab Sample
Identification Date Time Number
f t-IK4 Cf 3
- :J... At:Jo;.- ? lf q- -------
-...3
.-'f
·- (o
-
- ' .... )
lj__ A-6
Relinquished by: (Signature) Relinquished by: (Signature) Sample Disposal Method:

SAMPLE COLLECTOR
974.3.94
Type of
Sample REMARKS
g1.Jo f1 J-k:to )(
-
-.J / ,/
Date Time Received by: (Signature) Date Time
%--11-t)J
Date Time Received by: (Signature) Date Time
Date Time Rec(!d for Lab9"atory: (Signature) Date Time
C!+u,,., 6i1..<1 . I !;?o/o/
Disposed of by: (Signature) Date Time
ANALYTICAL LABORATORY ® Sucha S. Parmar, Ph.D President ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical Laboratory
1534 Eastman Avenue, Suite A
Ventura, California 93003 © (805) 650·1642 FAX(805)650·1644

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Buibank, CA 91504 • OOHS NO: 1541. LACSD NO: 10181 Tel: (888) 288-AETL • (818) 845-8200 • Fax: (818) 845-8840 • www.aetlab.com Ordered By
"1'e1ephone: (805)650-1642
Attn: Sucha PaJ:111ar
Page
Project ZD:
2 300-01-1318
Project Rama: Tracer-SD
Date Analyzed
Matrix
QC Batch Number
Units
Detection Limit
Practical Quantitation Limit
Dilution Factor
08110/2001
1318-3 08/10/2001
1318-4 08/10/2001
1318-5 08/10/2001
1318-6 08/1012001
Method Blank 08/10/2001

ANALYTICAL RESULTS
Site
08/29/2001
Solid Waste Solid Waste
08272001/08272001 08272001 I 08272001
ug/Sample ug/Sample

0.1 0.05

0.1 0.05
1 1
ND 7.60
III> 3.89
III> 6.25
ND 3.'5
ND ,.13
ND 2.67
ND ND

Ordered By
American Environmental Testing Laboratory Inc.
2834 North Naomi Stieet Burbank, CA 91504 • OOHS NO: 1541, lACSD NO: lOll l Tel: (888) 288-AETL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.co n

ANALYTICAL RESULTS
Site
Atmospheric Analysis &COpsulting 1534 . . .. · . . .

Telephone: (805)650-1642
Attn: Sucha Parmar
Page: 3
Project ID:

Project Name: ~~~~~~=!~18 r~~f,~~°9~,~~~i 08/2
===================-lo
Method: (6010BSCAN), Arsenic and Lead in Filter Sample by [CP

QUALITY CONTROL REPORT
QC Batch Humber: 08272001/08272001

MS MS MS MSOUP MSDUP MSOUP RPO MSIMSD MS RPO
Concen Recov %REC Conoen Recov %REC % %Limit % Limit

1.00 1.01 101 1.00 1.01 101 <1 80-120 <15

1.00 O.H " 1.00 o.96 96 2 .l 80-120 <15
QC Batch Humber: 08272001 / 08272001
LCS LCS LCS LCS/l..CS

I I I I
Concen Recov %REC %Limit

1.00 1.0, 104 80-120

1.00 0.98 98 80-120

iata Qualifier:

B:

D:

E:

J:
)eji.ltition:
%Limi:
%REC:

Con.L:

Concc~:

LCS:

MDL:

MS:

MSDU:

ND:

PQL:

Recov:

RPD:

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank, CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AETL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Data Qualifiers and Descriptors
Analyte was present in the Method Blank.

Result is from a diluted analysis.

Result is beyond calibration limits and is estimated.

Analyte was detected . However, the analyte concentration is an estimated value, which is between the . Method Detection Limit (MDL) and the Practical Quantitation Limit (PQL).

Percent acceptable limits.

Percent recovery.

Acceptable Control Limits
Added concentration to the sample.

Laboratory Control Sample
Method Detection Limit is a statistically derived number which is specific for each instrument, each method, and each compound. It indicates a distinctively detectable quantity with 99% probability.

Matrix Spike ·
Matrix Spike Duplicate
Analyte was not detected in the sample at or above MDL.

Practical Quantitation Limit or ML (Minimum Level as per RWQCB) is the minimum concentration that can be quantified with more than 99% confidence. Taking into account all aspects of the entire analytical instrumentation and practice.

Recovered concentration in the sample.

Relative Percent Difference

Atmospheric Analysis & Consulting, Inc.

Laboratory Analysis Report
CLIENT : Tracer SAMPLING DATE : 8/13-17/01
PROJECT NO. : Cal Spray H&S/300-01-1325 RECEIVING DATE: 8/21/2001 SAMPLE MEDIA : Filter ANALYSIS DATE : 8/27/2001
REPORT DATE : 8/27/2001
Analysis Method- Gravimetric
Client AAC TSP
Sample ID Lab No. mg/sample
2137 1325-1 101
2141 1325-2 77
2142 1325-3 54
2143 ~ 47
2144 1325-5 50
2145 1325-6 84
2146 1325-7 30
2147 1325-8 79
2148 1325-9 114
2149 1325-10 35
2150 1325-11 41
2151 1325-12 82
2152 1325-13 26
2153 1325-14 50 ·--······
2154 1325-15 73
2Df:UCha ~'4~~6 Parmar ~
President
1534 Eastman Avenue • Suite A • Ventura, California Page 792 of 1256 93003 @ (805) 650-1642 • FAX (805) 650-1644 ! Pag1 lo/ 4 Chain of Custody Record -1
COC Number AAC-002 I
Project Name Cat Spray H&S Project Location Watsonville Project Number 164824.01.HS August 17, 2001
"1 .. 1 ... " -1 ')
-
......

Project Manager Keith Sheets CH2M HILL
Sample Manager Michael Sanchez
Turnaround Time 21 days
QC Level 2 Lab 1 # !AAC I Lab 2 # '----------'
(530) 604-4901 For Lab Use
Sample Date/Time Field ID Type Matrix # Containers Analysis Requested , Field Filtered Remarks Labl Lab 2 13-Aug.01 1714 2137 N AIR
1 GtnChem 0 Gravtmetrtc J I I==.
\b SW60JO 0 Metau:A.1,Pb I le=
Total Contatn1n
13-Aug.01 1712 -.-::z. 2141 N AIR
1 GenChem 0 Gravtmetrtc
0 SW6010 0 Meta/1,· Al, Pb
Total Contatnen \
13-Aug..01 1710 -3 2142 N AIR
1 GenChem n Gravimetric c=
XG SW6010 0 Metals; As, Pb
Total Contatnen I .,;61 J
N AIR
1 GenChem
14·Aug.01 164S - y. 2143 0 Grmimttrfc
i..O SW6010 D Metals; A.1, Pb
Total Containers \..AS-
• O.tel'l'lme Shipping Detail• TT Special Instructions A N:

Sampled by _. 8 '.3'3( Method of Shipment .irborne Expre:

Rellnqnbhed by - '2.:r;;i; Alrblll No. . . Sample Custody Report Copy to Received by Lab Name AtmosphencAnalys1s&CoOnsultlng and Keith Sheets Relinquished by Lab Phone (SOS) 650-1644 Sucha Pumar (510) 251-2426 Received by JJ-,).)-fJ I '911"/J

Pag12of 4
COCNumber AAC-002
Project Name Cat Spray H&S
Project Location Watsonville
Chain of Custody Record
Project Number 164824.01.HS Project Manager Keith Sheets Sample Manaaer Michael Sanchez
(530) 604-4901
Turnaround Time 21 days
QC Level 2
,.j<IU-fJ f"'
August 17, 2001
-
.......

CH2MHILL
Lab 1 # IAAC I Lab 2 #
For Lab Use
Sample Date/rime Field ID Type Matrix # Containers Analysis Requested Field Filtered Remarks Labl Lab 2 14-Aug..01 1647 I 3.:i. r- S- 2144 N AIR
1 G1nChlm 0 Gravim1trlc
'j(.. SW6010 D Mea:rls,· A.f, Pb I I
To*"1 Conttllner.J
14-Aug..Ol 1650 - 6 2145 N AIR
l GenChem 0 Gravimetric
'(b SW60/0 0 Meta&: A..f, Pb L
Total Containers l \
IS·Aug..01 1519 -? 2146 N AIR 1 GenChem D Gravtmetrlc [_Ir lO SW6010 0 Metals: A..f, Pb I I
Toftll Contalner.J '\ /'-!J15-Aug..Ol 1522 - 2147 N AIR 1 GenChem 0 Gravimetric
'( b SW6010 0 Metals: As, Pb
Toftll Contatner.J '.l.. \ .H'.J
D1te/I'tme Shipping Detail• T Special Instructions A TN:

Sampled by I Method of Shipment .irborne Expre:

Rellnqukbed by # f/!ft;: /32/ Alrblll No. Sample Custody Report Copy t<J Received by Lab Name Atmospheric Analysis & CoOnsulting and Keith Sheets Relinquished by . Lab Phone (805) 650-1644 Sucha Pumar (510) 251-2426 Received by /'_ _,,,,,,... --:7 1-1/ 9'70

COCNumber AACft002
Project Name Cal Spray H&S Project Location Watsonville Sample Datetrime
Chain of Custody Record
Project Number 164824.01.HS
Project Manager Keith Sheets
Sample Manager Michael Sanchez
(530) 604-4901
Turnaround Time 21 days
QC Level 2
J "'"'- Q •- ')o' '-
August 17, 2001
CH2MHILL
Lab 1 # jAAC I Lab 2 #
For Lab Use
Field ID Type Matrix # Containers Analysis Requested Field Filtered Remarks Labl Lab 2 15·Aug.01 1525 / J:A :t- 214s N AIR
1 GenChem 0 Gravimetric C16-Aug.()l
16-Aug.01
l 6·Aug.O l .
'(El. SW6010 0 Metals; As, Pb I I
Total Conta#Mrs I? J ..Ml-
-J v 2149 N AIR
I GenChem 0 Gravimetric I IL
\ C: SW6010 0 Metals: As, Pb I IL
Total Containers 'l f M
- I ' 21SO N AIR
1 GenChem 0 Gravimetric
t• SW6010 Metals: As, Pb
Total }. I #J.._ ______ _ ____ _
AIR
- 21S1 N
1 GenChem 0 Gravimetric
'( b SW6010 Metals,· As, Pb
Total Containers l.1
Shipping Details ATTN: Special Instructions
Method of Shipment .irborne Expre:

Airbill No.
7 P-JJ..ol '110
Lab Name Lab Phone
Atmospheric: Analysis & CoOnsulting
(805) 650-1644
Sample Custody
and
SuchaPumar
Report Copy to
Keith Sheets
(510) 251-2426

Pap4of 4
COC Number AAC-002
Project Name Cal Spray H&S
Project Location Watsonville
Chain of Custody Record
Project Number 164824.01.HS Project Manager Keith Sheets Sample Manager Michael Sanchez
(S30) 604-4901
Turnaround Time 21 days
QC Level 2
vv- v 1- l:s;t)
.....

August 17, 2001
CH2MHILL
Lab 1 # IAAC I Lab 2 # '--------
For Lab Use
Sample Dateffime Field ID Type Matrix # Containers Analysts Requested Field Filtered Remarks Labl Lab 2 11--/1·Aug.O 1
/ 1-/Aug.()l
/Id
/":f /Aug.01
A)..
iJ21 ; JJ.-:,-:. 1:5 1152
1319 -Ji 2153
1317 2154
N AIR
Tofil/ Cont4hters
N AIR
Tot4/ C onflltntrs
N AIR
Tofil/ Conflliners
llatetrlme
Sampled by
Rellnqulshed Received by -
Retlnquished by
Received by
I GenChem
"'f O SW60/0
\?I/">--
1 GenChem
1,,,,, SW6010
i '/!S
I Gen Chem
SW6010
l .-NeJShipping Details
Method of Shipment .irborne Expre:

Alrblll No.

Lab Name Atmospheric Analysis & CoOnsult!ng
Lab Phone (SOS) 650-1644
0 Gravimetric r0 Mef4u: As, Pb
Gravimetric rMetau: As, Pb
Gravimetric I I
0 Mefllls; As, Pb
I ATTN: I Special Instructions
Sample Custody Report Copy to
and Keith Sheets
SuchaPumar (SlO) 251-2426

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank, CA 91504 • OOHS NO: 1541, LACSD NO: l0l8l Tel: (888) 288-AETL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Ordered By
Atmosphe;ric .. AJ1alyt:lis
1534 ~
V'&n
Telephone: (805)650-1642
Attention: Sucha Parmar
Project ID: 300-01-1325
Project Name: Tracer- SM
Enclosed please find results of analyses of 15 solid waste samples which were analyzed as specified on the attached chain of custody. If there are any questions, please do not hesitate to call.

Checked By: Approved By: C.~"4~
Cyrus Razmara, Ph.D.

Laboratory Director

.............. VI ""'"'"" t v"" I nt;\.itVnU , (1 --U U'I..

Cl __ .. 'Pro,--..
----- - - - - - - - - - - - - -
, , ..,,.,ct L.., ..... ion AAC fr,..CPt- J,'1 . I .NALVSES Project No. Field Logbook No. 3 ell/- 0 ,_ 13.J..J
Sampler: {Signature) Chain of Custody Tape No. ;1r; 9)- Sample No.I Lab Sample Type of ;-.: Identification Date Time Number Sample REMARKS J J.1..)"' J //, x ---
ik \DD '1-0 0
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Relinquished by: (Signature)
Relinquished by: (Signature)
Sample Disposal Method:

SAMPLE COLLECTOR
1974-3-84
' / "'
Date Time Received by: (Signature) Date Time
;Jn
Date Time Received by: (Signature) Date Time
Date Time Reeei!/!!"'i'Jltory: (Sign•ture) jJ°zqfa Time ,,, r\-- , , '2,) DI ?ft>1r-..

Disposed of by: (Signature)' ()V·U ,Ul'b 4j ID'ate Time ANALYTICAL LABORATORY ® Sucha S. Parmar, Ph.D President ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical Laboratory
1534 Eastman Avenue, Suite A
Ventura, California 93003 @ {805) 650· 164 2 FAX (805) &50·1644

- -
-
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-
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Client/Project Name Project Location I II AAl Tv11tv>v -.SM ANALYSES I Project No. Field Logbook No.
3 iJO-o I- JJ:iy
Sampler: (Signature)
-
Sample No.!
Identification Date Time
_J..l_)..:J-- '
.., JO
-JI
...-- }J.
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Relinquished by: (Signature) Relinquished by: (Signature) Sample Disposal Method:

SAMPLE COLLECTOR
974.3.94
Chain of Custody Tape No.
;\ k \ iq GRI"
Lab Sample
Number
\ f"'\;;). '":t-{)
fr£ 1 -=k>'i
lo:l
Pr6 l 0 "":T \ '2.-
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fa} Type of Sample REMARKS
11 /1--vv ./
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Date Time Received ' by: (Signature) Date Time
i--4-oJ . Si Jtt
Date Time Received by: (Signature) Date Time
Date Time - tory: 1s;gnature) Time
.
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Disposed of by: (Signature) ' Cate Time
ANALYTICAL LABORATORY ®
I I
Sucha S. Parmar, Ph.D
President
ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical Laboratory
1534 Eastman Avenue, Suite A (805) 650·1642
Ventura, California 93003 \a;I FAX (805) 650· 1644

American Environmental Testing Laboratory Inc.
2834NorthNaomiStreetBwbank,CA91504•DOHSNO:154i,LACSDNO: 10181 Tel: (888) 288-AETL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com

ANALYTICAL RESULTS
Ordered By
Telephone: (805)650-1642
Attn: Sucha Parmar

Project ID: 300-01-1325
Project Name: Tracer- SM
Date Prepared
Date Analyzed
Matrix
QC Batch Number
Units ug/Sample

0.05 0.05
1325-2 I I
1325-3 II 4.. !15
1325-4 II 0.4.8 3.58
AE102703 1325-5 II 2.47 4..81
AE102704 1325-6 I I 1.51 7.62
AE102705 1325-7 II 0.51 2.7!1
AE102706 1325-8 I I 2.17 6.17
325-9 I I 2.06 9.4!1
AE102708 1325-10 II l.58 4.74
AE1027 1325-11 I I 2 .4.3 6.41
AE102710 1325-12 I I 1.05 4..72
AE102711 1325-13 I I 0.60 3.53
AE102712 1325-14 I I 2.07 5.56
AE102713 1325-15 I I l.73 11.5
NI Method Blank I I ND ND

Ordered By
American Environmental Testing Laboratory Inc .
2834 North Naomi Street Burbank, CA 91504 • OOHS NO: 1541, LACSD NO: lOinl Tel: (888) 288-AEfL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.co n

ANALYTICAL RESULTS
Atmospheric Analysis & ~psulting
1S34 ·~flnali ,~v:enu~
~\lite.

Telephone: ~······ (805)650-1642
Attn: Sucha Parmar
Page:

Project ID:

Project Name:
3 300-01-1325
Tracer- SM
Method: (7060A), Arsenic, AA, Furnace Technique

QUALITY CONTROL REPORT
QC Batch Number: 09042001/ 09042001 ~~--,.--~~.--~--,.--~--,.----,--,,.----,--,,--~

MS MS MS MS OUP MS DUP MS OUP RPO
Coocen Recov %~C Coocen Recov %~C %

20.00 20.00 100 20.00 21.40 107 6."l
QC Batch Number: 09042001/09042001

MSIMSD MSRPD
%Limit %Limit
80-120 <15
~--,--,,----,--,,----,--,,--~--,.----,~.----,--,,--~

LCS LCS LCS LCS/LCS
Concen Recov % REC % Limit

20.00 20.00 100 80-120 I I I

Ordered By
American Environmental Testing Laboratory Inc.
2834 Nonh Naomi Street Burbank. CA 91504 • OOHS NO: 1541, LACSD NO: IOI8l Tel: (888) 288-AEIL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com

ANALYTICAL RESULTS
AtmosphericAnalysi11·&consulting
l~~-t EastnuµiAvellu~ ·.
;A
Telephone: (805)650-1642
Attn: Sucha Parmar
Page:

Project ID:

Project Name:
4 300-01-1325
Tracer- SM
Method: (7421), Lead (Atomic Absorption, Furnace Technique)

QUALITY CONTROL REPORT
QC Batch Number: 09042001/09042001 ~~~~~~~~~~~~~~~-.-~~~~~--.~~~,..-~~..--~~-.

MS MS MS MS DUP MS OUP MS OUP RPO MS/MSO MS RPO
Colleen Recov % REC Colleen Recov % REC % % Limit % limit

10.00 10.40 104 10.00 10.40 104 <l 80-120 <15
QC Batch Number: 09042001/09042001 ~,,.---~~-.-~~--,-~~-,-~~--,.~~~.---~~,.-~~,,.---~~-,-~~--,-~~~

LCS LCS LCS LCSIL
Concen Recov % REC % Limit

10. 00 10. 40 104 80-120

Data Qualifier:

B:

D:

E:

J:

Definition:
%Limi:
%REC:

Con.L:

Conce:

LCS:

MDL:

MS:

MSDU:

ND:

PQL:

Recov:

RPD:

American Environmental Testing Laboratory Inc.
2834NorthNaomiSo:eetBurbank,CA91504 •OOHS NO: 1541,LACSDNO: 10181 Tel: (888) 288-AEIL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Data Qualifiers and Descriptors
Analyte was present in the Method Blank.

Result is from a diluted analysis.

Result is beyond calibration limits and is estimated.

Analyte was detected • However, the analyte concentration is an estimated value, 'vhich is between the Method Detection Limit (MDL) and the Practical Quantitation Limit (PQL).

Percent acceptable limits.

Percent recovery.

Acc~ptable Control Limits
Added concentration to the sample.

Laboratory Control Sample
Method Detection Limit is a statistically derived number which is specific for ead t instrument, each method, and each compound. It indicates a distinctively detectable quantity with 99% prob lbility.

Matrix Spike
Matrix Spike Duplicate
Analyte was not detected in the sample at or above MDL.

Practical Quantitation Limit or ML (Minimum Level as per RWQCB) is the minimum concentration that can be quantified with more than 99% confidence. Taking into account all aspects oft 1e entire analytical instrumentation and practice.

Recovered concentration in the sample.

Relative Percent Difference

Atmospheric Analysis & Consulting, Inc.

Laboratory Analysis Report
CLIENT : Tracer SAMPLING DATE : 8/20-23/01
PROJECT NO. : Cal Spray H&S/300-01-1330 RECEIVING DATE: 8/27/2001 SAMPLE MEDIA : Filter ANALYSIS DATE : 8/3112001
REPORT DATE : 9/04/2001
Analysis Method- Gravimetric
Client AAC TSP
Sample ID Lab No. mg/sample
2155 1330-1 20
2156 1330-2 81
2157 1330-3 59
2158 1330-4 37
2159 1330-5 43 ····-
2160 1330-6 95 -
2161 1330-7 132
2162 1330-8 41 ········-
2163 1330-9 92
2164 1330-10 38
2165 1330-11 188 ·-
2168 1330-12 70
2169 1330-13 17
2170 1330-14 31 ~-
2171 1330-15 55
/, ~Mt~~ Dr. Sucha Parmar
President
1534EastmanAvenue • SuiteA • Ventura,Califomia93003 @ (805) 650-1642 •FAX (805) 650-1644 Page 804 of 1256 Pag14of 4
COC Number AA.C-003
Project Name Cal Spray H&S
Project Location Watsonville
.,,. l'JQ"' l'I , .... / ... .,"'
Chain of Custody Record
Project Number 164824.01.HS
Project Manager Keith Sheets Turnaround Time 21 days
Sample Manager Michael Sanchez QC Level 2
(S30) 604-4901
August 24, 2001
........

CH2MHILl
Labl# lAAC I Lab2#
For Lab Use
Sample Dateffime Field ID Type Matrix # Containers Analysis Requested Fleld Flltered Remarks Labt Lab 2 24·Aug.01 1200 / 3 )a ... J3 21'9 N AIR
Total Contalntrs
24-Aug.01 1203 -/'+ 2170 N AIR
Total Contalntrs
24-Aug.()1 1206 -))_,. 2171 N AIR
Total Containers
Sampled by
Relinquished by d /
Reeelvedby :Afi-- -J.'1-41 fd
Relinquished by Received by
1 GtnChem Grmfmetrlc I I
t<:. SW6010 0 Mttals: As, Pb
1 GtnCMm 0 Gravimetric
SW6010 0 Meta&: As. Pb I Irt.I /'&--
J GtnChem 0 Gravimetric I ... J
o SW6010 Metals: As, Pb
ll .....s:.

Shipping Details I ATTN: I Special Instructions
Method of Shipment .irborne Expre:

Alrblll No. Sample Custody ' Report Copy to
Lab Naine Atmospheric Analysis & CoOnsulting and Keith Sheets Lab Phone (SOS) 650-1644 SuchaPumar (510) 251-2426

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank, CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AEfL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com h~p:i,c, ,Atial.t~iS· · &: 0 9C)nSUlt;i_ng
s :···<::::':'.~:::;;:·
.·,_:v::::·,-;:;.

Telephone: (805)650-1642
Attention: Sucha Parmar
Project l:D: 300-01-1330
Site: Tracer-SM
Enclosed please find results of analyses of 15 solid waste samples which were analyzed as specified on the attached chain of custody. If there are any questions, please do not hesitate to call.

Checked By: Approved By:

Cyrus Razmara, Ph.D.

Laboratory Director

--- - - - - - - - - - - z :T - , -IL- .1-.. .... ""' """"'-'....,''-'""' ,, .. ""''-'''"' c _!Pre., __ Nam_ .A.Ac..

Project No.

Joo-Q 1-1330
Sampler: (Signature)
Sample No.I
Identification Date Time
/J!I)-/ J;;to-o/ IY3'f ----
/'fl>
.... J 3-.io--oJ /)-"f()
-f /)").. 'i
-·-- ,-- -r • 1:r3J
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Relinquished by: (Signature)
Relinquished by: (Signature)
Sample Disposal Method:

SAMPLE COLLECTOR
1974·3·84
.. -Ject ..... don
r;.4J\ - j/V( I. ANA/vs
Field Logbook No.

Chain of Custody Tape No. ;._:

Lab Sample Type of
Number Sample !W REMARKS
Ae: 101 ql"l fi
f:tte I '\le 3
\ C"'\1 Ci_ (t'l ('
-f::v£ 't '1Ltl11
i'rb \ D l
/ti: l )
rU lD J.. 4 lo'1 'V
Date Time Received by: (Signature) Date Time
f·Y..ol !ffu
Date Time Received by: (Signature) Date Time
Date Time Received for Laboratory: (Signature) Date Time A ,_ I - - "'Al.. t'LI; hifl'li1e.. t!N-f"'1, tJ- crl«1 ' /t>.lf 6/ Disposed of by: (SignatJre) ( Date f Time
ANALYTICAL LABORATORY ® Sucha S. Parmar, Ph.D President ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical Laboratory
1534 Eastman Avenue, Suite A
Ventura, California 93003 © (805) 650·1642 FAX !805) 650·1644

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank, C::A 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AETL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Ordered By
Telephone: (805)650-1642
Attn: Sucha Parmar
Page
Project ID:
2 300-01-1330
Methods of Analyses
Date Prepai:·ed
Date Analy:i:ed
Matrix
QC Batch Nt,mber
units
Detection I.imit
Practical \!Uantitation Limit
Dilution Fc:tctor
1330-2
1330-3 08l20/2001
1330-4 OS/21/2001
133()..5 08121/2001
AE.102967 1330-6 08121/2001
AE.102968 133()-7 08/22/2001
AE.102969 1330-8 0812212001
AE.102970 1330.9 0812212001
AE.102971 1330.10 08/2312001
AE.102972 1330-11 0812312001
AE.102973 1330.12 0812312001
AE.102974 1330-13 0812412001
133()..14 08/2412001
1330-15 08/24/2001
Method Blank 08/2012001

ANALYTICAL RESULTS
Site
(6010BSCAN) (6010BSCAN)
09/07/2001 09107/2001
09/12/2001 09/12/2001
Solid Waste Solid Waste
09072001 I 09072001 09072001 I 09072001
ug/Sample ug/Sample

0.10 0.05

0.10 0.05
1 1
Im 6.96
llD 3.57

1.73 C.36
ND 5.84

20.9 21.3
ND 1.15

0.56 9.58
ND 3.01

31.8 37.2
S.65 ND
ND ND

1.62 5.70
ND 2.89
RD ND

Order Eid
American Environmental Testing Laboratory Inc.
2834NorthNaomiStreetBurbank,CA91504 •OOHS NO: 1541,LACSDNO: 10181 Tel: (888) 288-AETI... • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com

ANALYTICAL RESULTS
Site
Telephone: (805)650-1642
Attn: Sucha Parmar
Page:

Project IJD:
3 300-01-1330
Method: ( 601 OBSCAN), Arsenic and Lead in Filter Sample by ICP

QUALITY CONTROL REPORT
QC Batch Number: 09072001/09072001

MS MS MSDUP MSOUP RPO MSJMSD
Concen Recov Recov %REC % % Limit

1.00 1.03 1.03 103 <1 80-120

1.00 0.90 0.90 90 <1 80-120
QC Batch Number: 09072001109072001
MS RPO
%Limit
<15
<15
~~~~~~~~~~--'-~~~~-.-~~~~~~..--~~.....-~~-,.-~~--.

LCS
Concen

1.00 1.00

LCS/LCS
%Limit
3 80-120
80-120

Atmospheric Analysis & Consulting, Inc.

Laboratory Analysis Report
CLIENT : Tracer SAMPLING DATE : 8/27-29/01
PROJECT NO. : Cal Spray H&S/300-01-1337 RECEIVING DATE: 8/31/2001 SAMPLE MEDIA: Filter ANALYSIS DATE : 9/0412001
REPORT DATE : 9/04/2001
Analysis Method- Gravimetric
Client AAC TSP
Sample ID Lab No. mg/sample
112418 A 1337-1 59
112419 p 1337-2 89
112420 f;?, 1337-3 27
112421 ~8 1337-4 238
112422 1337-5 5.7
2172 1337-6 51
2173 (3 1337-7 260
2174 // 1337-8 160
2175 ~- 1337-9 118
1534 Eastman Avenue • Suite A • Ventura, California 93003 @ (805) 650-1642 • FAX (805) 650-1644

-: t Name - - Ciienl/Pro1eA A (, _J Jrt \..f'l.wlll'I v,- l ·'It;) I• .. I' nc• .• H"\U 1 l Proj;;-Locati'On - - - - - ANALYSES - Project No. Field Logbook No.
_30 o-Q J- I 331
.
-
- "'
Sampler· (Signature) Chain of Custody Tape No.
....... .......

Sample No.I
Identification Date Time
Lab Sample
Number
Type of
Sample REMARKS
I '{) - I £, 11<7V I '• l I I I I I '
-J It /t I y,,,
- $ ;.2.8·0 J
1---·-- Ii /5)0 --
- 6 /6:Z..5' r--_'/ , , -i ., I ,;,'V J/
Date I Time I Received by: (Signature)
1-Y....ir J-:vv
Date Time
RelinQuished by: (Signature) Date Time Received by: (Signature) Date Time RelinQuished by: (Signature) Date Time Received for Laboratory: (Signature) Date Time Sample Disposal Method: Disposed of by: (Signature) Date Time I SAMPLE COLLECTOR I ANALYTICAL LABORATORY Sucha S. Parmar, Ph.D President
1974·3·84
ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical Laboratory
1534 Eastman Avenue, Suite A
Ventura, California ')3003 @ (805) 650· 1 f>42 FAX (805) 650·11>44

•
Clienl/Projeet Name --;JAG- I
Project No.

Juo-·v J - J3J 7
Sampler: (Signature)
...

Sample No.I
Identification Date Time
J_J2?-1 lfJ/
·-
---·--
.._ ___
------·
-
,
-
Relinquished by: (Signature)
Relinquished by: (Signature)
Sample Disposal Method:

SAMPLE COLLECTOR
1974-3-84
-
Project Location I ANALYSES I
Field Logbook No. ;·(/.

Chain of Custody Tape No .

Lab Sample ' Type of
Number Sample /v REMARKS
·-
Date Time Received by: (Signature) Date Time
1-'f-o/ J,
Date Time Received by: (Signature) Date Time
Date Time Received for Laboratory: (Signature) Date Time Disposed of by: (Signature) Date Time
ANALYTICAL LABORATORY @ Sucha S. Parmar, Ph.O President ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical Laboratory
1534 Eastman Avenue, Suite A
Ventura, California 93003 @ (805) 650-1642 FAX (805) 650· t 644

American Environmental Testing Laboratory Inc.
2834NorthNaomiStreet8w:bank,CA91504 •OOHS NO: 1541,LACSDNO: 10181 Tel: (888} 288-AElL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Ordered By
Telephone: (805)650-1642
Attention: SUcha Parmar
Project ID:

Site:
300-01-1337
Tracer-SM
Enclosed please find results of analyses of 9 solid waste samples which were analyzed as specified on the attached chain of custody. If there are any questions, please do not hesitate to call.

Checked By: Approved By:

Cyrus Razmara, Ph.D.

Laboratory Director

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Bw:bank. CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AEIL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Ordered By
Telephone: (805)650-1642
Attn: Sucha Parmar
Page
Project I:D:
2 300-01-1337
Date Prepared
Date Analyzed
Matrix
OC Batch Number
Units
Detection Limit
Practical Quantitation Limit
Dilution Factor
1337-2
1337-3 08/29/2001
1337-4 08/28/2001
1337-5 0812812001
AE102958 1337-6 08127/2001
AE102959 1337-7 08127/2001
AE102960 1337-8 08127/2001
AE102961 1337-9 08128/2001
NI. Method Blank 08/27/2001

ANALYTICAL RESULTS
Site
09112/2001 09/1212001
Solid Waste Solid Waste
09072001/09072001 09072001 / 09072001
ug/Sample ug/Sample

0.10 0.05

0.10 0.05
1 1

12.1 ND l.SS

26.3 24.2
ND ND
ND 1.78

32.4 31.2

2.10 8.38
ND 6.53
ND ND

Ordered By
i:ai
American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank, CA 91504 • OOHS NO: 1541. LACSD NO: 10181 Tel: (888) 288-AElL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com

ANALYTICAL RESULTS
Site
Telephone: (805)650-1642
Attn: Sucha Parmar
Page:

Project ID:
3 300-01-1337
Method: (6010BSCAN), Arsenic and Lead in Filter Sample by ICP

QUALITY CONTROL REPORT
QC Batch Humber: 09072001/09072001

MS MS MS MSDUP MSDUP MSDUP RPO MS/MSD
Coru:en Reoov %REC Concen Reoov %REC % %Limit

1.00 0.99 99 1.00 1.04 104 4.9 80-120

1.00 0.91 91 1.00 0.92 92 1.0 80-120
QC Batch Humber: 09072001/09072001
Les Les Les LCSJLes
Concen Reoov %REC %Limit

1.00 0.99 99 80-120

1.00 0.91 91 80-120
MS RPO
%Limit
<15
<15

- Name
- -
C1oent1Pro1ecA A(., -
Project No.
;oo-Q J- /!;J)
Sampler: {Signature)
Sample No./
I Identification Date
... 1
-.:i.. /I
-
-J Ir
-
-
-6 L---:_r;
:...cj ,,
Relinquished by: (Signature)
Relinquished by: {Signature)
Sample Disposal Method:

SAMPLE COLLECTOR
1974·3·84
I I 1 ,,,_ """"""" vr L.V<i> t uu t nc:uunu --;.---- - - - - --+ I J..J. - , I no1ect Location
/k-W?-.>H
Field Logbook No.

Chain of Custody Tape No.

Lab Sample
Number
At I Cl ;J... 9. (.,()
Type of
Sample
I
v

ANALYSES

REMARKS
I
-.I/
Date I Time I Received by: (Signature)
1-t-11
Date Time
Date Time Received by: (Signature) Date Time
/DJJ.""'
Time Laboratory: (Signature)
.J fldJf:.,.1; ... ''HJUJJ;.,J 'llrhJ
Date Date Time
Disposed of by: (Signt/re) o I Date ' Time
ANALYTICAL LABORATORY ® Sucha S. Parmar, Ph.D President ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical laboratory
1534 Eastman Avenue, Suite A
Ventura, California 93003 @ (805) 650· 1642 FAX (805) 650-1644

Atmospheric Analysis & Consulting, Inc.

Laboratory Analysis Report
CLIENT : Tracer SAMPLING DATE : 910512001
PROJECT NO. : Cal Spray H&S/300-01-1344 RECEIVING DATE: 9/10/2001 SAMPLE MEDIA : Filter ANALYSIS DATE : 9/13/2001
REPORTDATE : 9/13/2001
Analysis Method- Gravimetric
Client AAC TSP
Sample ID Lab No. mg/sample
112415 1344-1 147
112416 1344-2 86 -------
-------
112417 1344-3 42 --
~~- President
1534 Eastman Avenue • Suite A • Ventura, California 93003 @ (805) 650-1642 • FAX (805) 650-1644 Page 817 of 1256 Pap I of I
COCNumber AAC-005
Project Name Cal Spray H&S Project Location Watsonville Chain of Custody Record
Project Number 164824.01.HS Project Manager Keith Sheets Sample Manager Michael Sanchez
(530) 604-4901
Turnaround Time 21 days
QC Level 2
September 07, 2001
.....

CH2M HILL
Labl# /AAC / Lab2#
For Lab Use
Sample Datetrime Field ID Type Matrix # Containers Analysis Requested Field Filtered Remarks Labt Lab 2 N AIR
I GenChem 0 Gravimetric I I
OS.Scp-01 1459 I) yy ..... ] 11241!!
SW6010 0 Metals: As, Pb I II
Total Containers 2
N AIR
1 GenChem 0 Gravimetric I I
O.S.Scp-01 14S6 _, J.. 112416
1 SW6010 0 Metals; As, Pb I I
Total Containers 2
O.S.Scp-01 1453 -:.> 11241'7 N AIR
1 GenChem 0 Gravimetric I I
1 SW6010 D Metals: As, Pb I I[
Total Containers 2
Sampled by /f/:r? Method of Shipment .irborne Exprel
-4.tures Datefl'lme Shipping Details ATIN: Special Instructions Rellnqalshed by Y¥;§z;; U?fa l /:Z:U Alrblll No. Sample CU!tody Report Copy to Received by Lab Name Atmospheric Analysis & CoOnsult!ng and Keith Sheets Relinquished by $:;;: . Lab Phone (805) 650-1644 Sucha Pumar (510) 251-2426 Received by / t""Jfl-IJ

American Environmental Testing Laboratory Inc.
2834NorthNaomiStreetBwbahk,CA9l504 •OOHS NO: 1541,LACSDNO: 10181 Tel: (888) 288-AEIL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Ordered By
Telephone: (805)650-1642
Attention: Sucha Parmar
Project 'ID:

Site:
300-01-1344
Tracer-SM/CH2M Hill
Enclosed please find results of analyses of 3 solid waste samples which were analyzed as specified on the attached chain of custody. If there are any questions, please do not hesitate to call.

Checked By' ~ ~ Approved By:

Cyrus Razmara, Ph.D.

Laboratory Director

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank, CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AEfL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Ordered By
Atmospheric Analysis &Consulting
1534 Eastman Avenue
Suite A
v~ritura cA.9··· ., .. -,- -.. : -- ) "'"i;oc-:, ·:· ·-· Telephone: (805)650-1642
Attn: Sucha Pannar
Page:

Project ID:
2 300-01-1344

ANALYTICAL RESULTS
Site
'tra~r-SM/CH2MlliU · ·
Method: (6010BSCAN), Arsenic and Lead in filter sample by ICP QC Batch Humber: 09202001/ 09202001
30508 30508 30508
Date Arialyzed 09/21/2001 09/21/2001 09/21/2001
Solid Waste Solid Waste Solid Waste
Units ug/Sample ug/Sample ug/Sample
Dilution Factor 1 1 1

QUALITY CONTROL REPORT
QC Batch Humber: 09202001 / 09202001
3050B
09/21/2001
Solid Waste
ug/Sample
l

MS MS MS MSDUP MSDUP MSDUP RPO MSIMSO MSRPD
Concen Recov %REC Concen Recov %REC % % Limit % Limit

1.00 1.01 101 1.00 1.03 103 1.9 80-120 <15

1.00 0.9' 9' 1.00 0.92 92 2.1 80-120 <15
QC Batch Humber: 09202001/09202001

LCS LCS LCS LCS/LCS
Coocen Rooov %REC % Limit

1.00 1.01 101 80-120

1.00 0.9' 94 80-120

Data Qualifier:

B:

D:

E:

J:

Definition:
%Limi:
%REC:

Con.L:

Co nee:

LCS:

MDL:

MS:

MSDU:

ND:

PQL:

Recov:

RPD:

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank, CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AEIL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Data Qualifiers and Descriptors
Analyte was present in the Method Blank.

Result is from a diluted analysis.

Result is beyond calibration limits and is estimated.

Analyte was detected . However, the analyte concentration is an estimated value, which is between the Method Detection Limit (MDL) and the Practical Quantitation Limit (PQL).

Percent acceptable limits.

Percent recovery.

Acceptable Control Limits
Added concentration to the sample.

Laboratory Control Sample
Method Detection Limit is a statistically derived number which is specific for each instrument, each method, and each compound. It indicates a distinctively detectable quantity with 99% probability.

Matrix Spike
Matrix Spike Duplicate
Analyte was not detected in the sample at or above MDL.

Practical Quantitation Limit or ML (Minimum Level as per RWQCB) is the minimum concentration that can be quantified with more than 99% confidence. Taking into account all aspects of the entire analyticai instrumentation and practice.

Recovered concentration in the sample.

Relative Percent Difference

u,.. • -, 1::. 11 11 •Y t11:'' ·• 111u
,...
- - - -
Client/Project Name dAe, - Projn-::·: 5}1 le IL f'1 f fr tf-/ Project No. Field Logbook No. I --
}/JO -l/ J,, I] t'f
Sampler: {Signature) Chain of Custody Tape No.

Sample No.I
Identification Date Time
Lab Sample
Number
Type of
Sample

ANALYSES

REMARKS
Lm±;i I h <'<IL I *I I I I I I I -3 /iD 11
--+ I I I I I I I I I
I
Rehnquis:i;d»: 0 af-LW Received by: (Signature) Date Time Relinquished by: (Signature)
Relinquished by: (Signature)
Sample Disposal Method:

SAMPLE COLLECTOR
1974-3-84
Date I Time Received by: (Signature) Date Time Date Time Disposed of by: (Signature) \.)

ANALYTICAL LABORATORY
'
®
Da1f _)
'1l/ 'lll1 }
Time
DMe· I Time
Sucha S. Parmar, Ph.D
President
ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical Laboratory
1534 Eastman Avenue, Suite A
Ventura, California 93003 @ (805) 650· 1642 FAX (805) 650· 1644

Atmospheric Analysis & Consulting, Inc.

Laboratory Analysis Report
CLIENT : Tracer
PROJECT NO. : Cal Spray H&S/300-01-1345
SAMPLE MEDIA : Filter
SAMPLING DATE : 9/1112001
RECEIVING DATE : 9/13/2001
ANALYSIS DATE : 9/13/2001
REPORT DATE : 9/13/2001
Analysis Method- Gravimetric
Client AAC TSP
Sample ID Lab No. mg/sample
112412 1345-1 100
112413 1345-2 355
-····--····
112414 1345-3 50
President
1534 Eastman Avenue • Suite A • Ventura, California 93003 @ (805) 650-1642 • FAX (805) 650-1644

Pagt 1 of J
COC Number AAC-006
Project Name Cal Spray H&S
Project Location Watsonville
Chain of Custody Record
Project Number 164824.01.HS Project Manager Keith Sheets Sample Manager Michael Sanchez
(530) 604-4901
Turnaround Time 21 days
QC Level 2
7(,1.., vr-1.;r'
.......

September 12, 2001
CH2MHILL
Labl# Lab2#
For Lab Use
Sample Dateffime Field ID Type Matrix # Containers Analysis Requested Field Filtered Remarks Labl Lab 2 ll.sep.-01 1432 l}fS--) 112412 N AIR
I GenChem 0 Gravhnttrlc I I
\() SW6010 0 Mtta&; Al, Pb ! II
Total Containtrs t I ,U\r11.Sep.()1 1434 -;L 112413 N AIR 1 GtnChtm 0 Gravimttrlc I I
'fo SW6010 D Mttals; As, Pb [I[
Total Contatntrs .Mif

11.Sep.()I 1438 -3 112414 N AIR
J GtnChtm 0 Grtnbnttrlc
SW6010 0 Metals; As, Pb
Total Containers '2 ( /h
Datell'lme Shipping Details ATTN: Special Instructions
Sampledby2 !/#Al /K.!9 Method of Shipment .irbome Exprei Relinquished by · AirblllNo. Sample Custody Report Copy to Received by Lab Name Atmospheric Analysis & CoOnsulting and Keith Sheets Relinquished by , lo3-0 Lab Phone (SOS) 650-1644 SuchaPumar {510) 251-2426 Received by "1-L7rol

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank, CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AETL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Telephone: (805)650-1642
Attention: Sucha Parmar
Pro::I ec t I:D: 300-01-1345
Site: Tracer-SM Cal Spray H+S
Enclosed please find results of analyses of 3 solid waste samples which were analyzed as specified on the attached chain of custody. If there are any questions, please do not hesitate to call.

Checked By: Approved By:

Cyrus Razmara, Ph.D.

Laboratory Director

American Environmental Testing Laboratory Inc.
2834NorthNaomiStreetBurbank,CA91504 • DOWi'NO: 1541,LACSDNO: 10181 Tel: (888) 288-AETL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Ordered By
Telephone: (805)650-1642
Attn: SUcha Parmar
Page
Project m:

Date Analyzed
Matrix
QC Batch Number
Units
Detection Limit
2 300-01-1345
Practical Quantitation Limit
Method Blank 09/11/2001

ANALYTICAL RESULTS
Site
Solid Waste Solid Waste
09202001 / 09202001 09202001 /
ug/Sample ug/Sample

0.10 0.05

0.10 2.38 6.28
HD

Ordered By
American Environmental Testing Laboratory Inc.
'.ZB34 Noi:th Naomi Street Burbank, CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AEIL • (818) 845-8200• Fax: (818) 845-8840 • www.aetlab.com

ANALYTICAL RESULTS
Site
f elephone: (805)650-1642
Attn: Sucha Pannar
Page:

Project ID:
3 300-01-1345
Method: (6010BSCAN), Arsenic and Lead in filter sample by ICP

QUALITY CONTROL REPORT
QC Batch Number: 09202001 / 09202001

MS MS MS MSDUP MSDUP MSDUP RPO MSIMSD
Concen Recov %REC Conoen Recov %REC % %Limit

1.00 1.01 101 1.00 1.03 103 1.9 80-120

1.00 0.94 94 1.00 0.92 92 2.1 80-120
QC Batch Humber: 09202001 / 09202001
LCS LCS LCS LCSA.CS
Concen Recov % REC % Umlt /

1.00 1.01 101 80-120

1.00 0.94 94 80-120
MSRPD
.%Umit
<15
<15

Data Qualifier:

B:

D:

E:

J:

Defi.!iition:
%Limi:
%REC:

Con.L:

Conce:

LCS:

MDL:

MS:

MSDU:
1'.'D:

PQL:

Recov:

RPD:

American Environmental Testing Laboratory Inc.
2834NorthNaomiStreetBurbank,CA91504•DOHSNO:1541,LACSDNO: 10181 Tel: (888) 288-AE1L • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Data Qualifiers and Descriptors
Analyte was present in the Method Blank.

Result is from a diluted analysis.

Result is beyond calibration limits and is estimated.

Analyte was detected . However, the analyte concentration is an estimated value, which is between the Method Detection Limit (MDL) and the Practical Quantitation Limit (PQL).

Percent acceptable limits.

Percent recovery.

Acceptable Control Limits
Added concentration to the sample.

Laboratory Control Sample
Method Detection Limit is a statistically derived number which is specific for each instrument, each method, and each compound. It indicates a distinctively detectable quantity with 99% probability.

Matrix Spike
Matrix Spike Duplicate
Analyte was not detected in the sample at or above MDL.

Practical Quantitation Limit or ML (Minimum Level as per RWQCB) is the minimum concentration that can be quantified with more than 99% confidence. Taking into account all aspects of the entire analyticai instrumentation and practice.

Recovered concentration in the sample.

Relative Percent Difference

c1 ..... ... , ,,;am., ·c
Project No.
]olJ-tJ t- /
Sampler: (Signature)
Sample No./ I
I I Identification Date Time -
-/J-oJ JiJ,1.
.... Lf}f_
-H-PJ 1+32
Relinquished by: ( ig;reb
Relinquished by: (Signature) Relinquished by: (Signature) Sample Disposal Method:

SAMPLE COLLECTOR
1974·3·84
'-' ,,.....,.. ""' """'""' '""""' 1 ru;;.'""'-'n'"'
riu1ect Locndon
/J#.cPi-.511 (c,. r
Field Logbook No.

Chain of Custody Tape No.

Lab Sample
I
Type of
Number Sample I "/ I I I I I REMARKS
Date Time I Received by: (Signature) I Date I Time
f-)3 ... Dj. )j q D
Date Time Received by: (Signature) Date Time
Date I Time
Disposed of by: (Signature)
ANALYTICAL LABORATORY Sucha S. Parmar, Ph.D
President ®
ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical Laboratory
1534 Eastman Avenue, Suite A II'.\ (805) 650·1642
Ventura, California 93003 FAX (805} 650·1644

Atmospheric Analysis & Consulting, Inc.

Laboratory Analysis Report
CLIENT : Tracer SAMPLING DA TE : 10/10/2001
PROJECT NO. : Cal Spray H&S/300-01-1360 RECEIVING DATE: 10/1112001 SAMPLE MEDIA : Filter ANALYSIS DATE

REPORT DATE
10/15/2001
: l 0/15/200 I
Analysis Method- Gravimetric
Client AAC TSP
Sample ID Lab No. mg/sample
112410 1360-1 12 I·· --~-·-"·----------~ -··
~- -- ·--·
112411 1360-2 50 ---- -· -----·-·-0-·--····-··
fe~~ President
1534EastmanAvenue • SuiteA • Ventura,California93003 @ (805) 650-1642 •FAX (805) 650-1644 Page 830 of 1256

COC Number AAC-007
Project Name Cal Spray H&S Project Location Watsonville Chain of Custody Record
Project Number 164824.01.HS
Project Manager Keith Sheets
Sample Manager Michael Sanchez
(530) 604-4901
Turnaround Time 21 days
QC Level 2
3,!JI1 ... (//- I JC "
October J 0, 2001
a
-
.........

CH2MHILL
Lab 1 # !AAC I Lab 2 #
For Lab Use
Sample Date/Time Field ID Type Matm # Containers Analysis Requested Field Filtered Remarks Labt Lab 2 10-0ct-01 1048 13'0 -1 112410 N AIR
Total Contatner1
lO-Oct.01 1044 JJ,o-.1. 112411 N AIR
Total Contatner1
Sampled by ,¢'41 42 ftl Datetnme
Relinquished by Received by
1 GenChem

1.C> SW6010
)4--
1 GenChem
SW6010
l /f4"
Shipping Detail•
Method of Shipment .irbome Expre:

Alrbill No.

Lab Name Annospheric Analysis&: CoOnsulting Lab Phone (805) 650-1644 D GrtnlmeJrlc
D Mltal!J; Al, Pb D Gr1111fmttrlc
D Meta&: Al, Pb
ATTN:

Sample Custody
and
SuchaPumar
I II
I II
I II
I II
Special Instructions
Report Copy to
Keith Sheets
(510) 251-2426

- - -- -'--" .!.J.l' , - -------- - - '-' - - - - -
Clie ... 'AAG {G: f j.}J.5 I !ES
Pro;e;7o <1 )- / "!:> C Q Field Logbook No · ' I II
:<
Sampler· (Signature) Chain of Custody Tape No. I
. ...
'
Sample No . .: Lab Sample Type of /\J
Identification Date Time Number Sample . REMARKS
_!_}£9 _-J_ 1oh1/11 1011--S ./!1 "-
11/fl;/,,; /o1'-I di' X
f 7
---------·-
------!---·---·-- . --
Date • Time Received by: (Signature) Date Time
-"" 1u-11-t1r ;,-·.Jv
Relinquished by: (Signature) Date Time Received by: (Signature) Date Time Relinquished by: (Signature) Date Time Received for Laboratory: (Signature) Date Time Sample Disposal Method: Disposed of by: (Signature) Date . Time •
SAMPLE COLLECTOR ANALYTICAL LABORATORY Sucha S. Parmar, Ph.O '"""'"'
1974.3.94
ATMOSPHERIC ANALYSIS & CONSUL TING, INC.

Air Quality Analytical Laboratory
1534 Eastman AW!nue, Suite A
Ventura, California 93003 © (805) 650-1642 FAX (805) 650·1644

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Bwbank. CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AETL• (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Telephone: (805)650-1642
Attention: Sucha Parmar
Project XD: 300 01-1360
Project Name: Tracer-SM (Cal Spray H&S)
Enclosed please find results of analyses of 2 solid waste samples which were analyzed as specified on the attached chain of custody. If there are any questions, please do not hesitate to call.

Checked By: Approved By:

Cyrus Razmara, Ph.D.

Laboratory Director

-··· ...... ....., ................... ...., ..... ' ..... .....

CliL .. >roit-.. -.;- - ----p .... , .... .!t"'LO ...... ...in - - j A AG I r;e\ (G: f jJJ...5 .; ... LY .L:lr' -- - - ANALYSES ..

Projec!No. Field Logbook No. " ;
_?qU ... \7 )- / }6Q
Sampler (Signature) Chain of Custody Tape No.
boSample No./ I \ \ Lab Sample I Type of J
ldentif1cat1on Date Time Number Sample J REMARKS
_/ J_' 9 _-:l_+--+-'-r
/ .3'P cf I lo:{ I f!,f /A I ,( I I I I 1 I \ \ lo5 <l/ X -------------!- --t
..... ---l----+---T-------------;
/.a=
Relinquished by: (Signature)
Relinquished by: (Signature)
Sample Disposal Method

SAMPLE COLLECTOR
1974-3-84
Date I Time
10 .. J /.1/(
Received by: (Signature)
Date I Time Received by: (Signature)
/""
Date Time
Disposed of by: -
ANALYTICAL LABORATORY ®
Date Time
Date Time
Date I Time
/t>lr:/,, I /CJ;t,..,_
oat.et I Time
Sucha S. Parmar, Ph.O
President
ATMOSPHERIC ANALYSIS & CONSULTING, INC.

Air Quality Analytical laboratory
1 S34 Eastman Avenue, Suite A.

Ventura, California 93003 © (805) 650·1642 FAX (805) 650·1644

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank. CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AETL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com ANAL YfICAL RESULTS
Telephone: (805)650-1642
Attn: Sucha Parmar
Page:

Project ID:

Project Name:
2 300-01-1360
Tracer-SM (Cal Spray H&S)
Method: (6010BSCAN), Arsenic and Lead in Filter Sample by ICP OC :Batch Humber: 10172001110172001
10/17/2001 10/17/2001 10/17/2001
30SOB 3050B 3050B
10/17/2001 10/17/2001 10/17/2001
Matrix Solid Waste Solid Waste Solid Waste
Units ug/Sample ug/Sample ug/Sample
Dilution Factor I 1 I

QUALITY CONTROL REPORT
QC Batch Number: 10172001/10172001

MS MS MS MSDUP MSDUP MSDUP RPO MSIMSD
Concen Recov %REC Concen Recov %REC % %Limit

1.00 1.01 101 1.00 1.01 101 <1 80-120

1.00 0.94 94 1.00 0.93 93 1.0 80-120
QC Batch Number: 10172001/10172001

LCS LCS LCS LCSJLCS
Concen Recov %REC % Limit

1.00 1.01 101 80-120
Lead 1.00 0.94 94 80-120
MS RPO
%Limit
<15
<15

Data Qualifier:

B:

D:

E:

J:

Definition:
%Liini:
%REC:

Con.L:

Conce:

LCS:

MDL:

MS:

MSDU:

ND:

PQL:

Recov:

RPD:

American Environmental Testing Laboratory Inc.
2834 North Naomi Street Burbank. CA 91504 • OOHS NO: 1541, LACSD NO: 10181 Tel: (888) 288-AETL • (818) 845-8200 •Fax: (818) 845-8840 • www.aetlab.com Data Qualifiers and Descriptors
Analyte was present in the Method Blank.

Result is from a diluted analysis.

Result is beyond calibration limits and is estimated.

Analyte was detected . However, the analyte concentration is an estimated value, which is between the Method Detection Limit (MDL) and the Practical Quantitation Limit (PQL).

Percent acceptable limits.

Percent recovery.

Acceptable Control Limits
Added concentration to the sample.

Laboratory Control Sample
Method Detection Liinit is a statistically derived number which is specific for each instrument, each method, and each compound. It indicates a distinctively detectable quantity with 99% probability.

Matrix Spike
Matrix Spike Duplicate
Analyte was not detected in the sample at or above MDL.

Practical Quantitation Limit or ML (Minimum Level as per RWQCB) is the minimum concentration that can be quantified with more than 99% confidence. Taking into account all aspects of the entire analytical instrumentation and practice.

Recovered concentration in the sample.

Relative Percent Difference

Appendix E
Soil Boring Logs and Monitoring Well Completion Diagrams

PROJECT NUMBER I

BORING NUMBER
~
- CH2MHILL
166867.01.MW MW-1 SHEET 1 OF 2

SOIL BORING LOG
PROJECT : Chevron Cal Spray LOCATION : Off of Walker Street, near NW corner of Dixon Tire Building, Watsonville, CA ELEVATIO~: Approx. 26 feet (NGVD 29 datum) DRILLING CONTRACTOR: Spectrum Exploration, Stockton, CA LOGGER: D. Ritzman DRILLING METHOD AND EQUIPMENT USED: Truck-mounted CME 55 Rig withs• diam. Hollow-Stem Auger, Automatic Trip Hammer System WATER LEVELS· Approx 22ft.bgs(2/19/02, 1030) START: 02/19/02,0940 END: 02/19/02, 1130 DEPTH BELOW SURFACE (Fl) STANDARD SOIL DESCRIPTION COMMENTS INTERVAL (FT} PENETRATION
RECOVERY (FT} TEST SOIL NAME. uses GROUP SYMBOL, COLOR, DEPTH OF CASING, DRILLING RATE. #/TYPE RESULTS MOISTURE CONTENT, RELATIVE DENSITY, DRILLING FLUID LOSS, a·.s·.s· OR CONSISTENCY, SOIL STRUCTURE, TESTS, AND INSTRUMENTATION. (Nl MINERALOGY.
- - Approx. 4 inches asphalt-concrete
pavement at surface
- -
- -
- -
5 5.0 - 3-6-11 SANDY LEAN CLAY {CL), mottled yellowish
- 1.5 S-1 (17) brown with some brownish orani:ie. moist, stiff - 6.5 - -
- -
- -
10 10.0 - 7 - 9 - 10 POORLY GRADED SAND WITH SILT (SP-SM), - 1.5 S-2 (19) dark yellowish brown 10YR 4/6, moist. medium - 11.5 dense, with minor amount of i:iravel - -
- -
- -
15 15.0 - 4-7-8 POORLY GRADED SAND {SP), similar to
- 1.5 S-3 (15} above. lii:iht olive to yellowish brown, moist, - 1R.5 medium dense, Qenerally coarse sand with - approx. 1-inch thick lens of silt near top of - sample - -
- -
20 20.0 - 6 - 7 - 12 POORLY GRADED SAND WITH SILT (SP-SM). • 2.5-inch ID split-spoon sampler .... 1.5 MC-4 (19*} simnar to above, coarse sand, approx. 3-inch -

21.5 thick lens of silt near middle of sample
- 9-15-15 POORLY GRADED SAND (SP). liaht brown, - ** 2.0-inch ID split-spoon sampler

1.5 M-5 (30**) moist to wet, medium dense. medium sand Loose, saturated, fine, gray sand - 2!1.0 _ (slough) at top of sample
6 - 6 - 10 POORLY GRADED SAND (SP). similar to
- 1.5 S-6 (16} above. wet, coarser sand particles - 24.5 25 25.0 - POORLY GRADED SAND WITH SILT {SP-SM). • 2.5-inch ID split-spoon sampler

1.5 MC-7 . similar to above. with bands of more siltv blows not recorded - - 26.5 material and some aravel-sized particles POORLY GRADED SAND WITH SILT (SP-SM), - 1.5 M-8 .. similar to above, medium sand, without aravel •• 2.0-inch ID split-spoon sampler

28.0 - blows not recorded
2 - 9 - 12 POORLY GRADED SAND WITH SILT {SP-SM).
- 1.5 S-9 (21) similar to above. Qradini:i from coarse sand - 29.5 near top to fine sand near bottom of sample ".lfl
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

• CH2MHILL .......

PROJECT NUMBER
166867.01.MW
'

BORING NUMBER
MW-1 SHEET 2 OF 2

SOIL BORING LOG
PROJECT : Chevron Cal Spray LOCATION : Off of Walker Street, near NW corner of Dixon Tire Building, Watsonville, CA ELEVATION: Approx. 26 feet {NGVO 29 datum) DRILLING CONTRACTOR: Spectrum Exploration, Stockton, CA LOGGER : D. Ritzman DRILLING METHOD AND EQUIPMENT USED : Truck-mounted CME 55 Rig with a• diam. Hollow-Stem Auger, Automatic Trip Hammer Syste~----·····- WATER LEVELS· Approx 22 ft bgs (2119/02 . 1030) START· 02119/02 0940 END: 02119102, 1130

DEPTH BELOW SURFACE (FT) STANDARD SOIL DESCRIPTION COMMENTS INTERVAL (F11 PENETRATION
RECOVERY {FT) TEST SOIL NAME, uses GROUP SYMBOL, COLOR, DEPTH OF CASING, DRILLING RATE, #/lYPE RESULTS MOISTURE CONTENT, RELATIVE DENSITY, DRILLING FLUID LOSS, 6"-6"-6" OR CONSISTENCY, SOIL STRUCTURE, TESTS, ANO INSTRUMENTATION. (N) MINERALOGY.
- - -
- - -

33.0 - - 2-4-8 POORLY GRADED SAND (SP). brown, wet. Driller notes approx. 8 to 12 inches of - 1.5 S-10 (12) medium dense. similar to above, without visible _ slouohed material in bottom of hole - 34.5 silt lavers or aravel medium sand 35_ - - End of Boring at 34.5 feet bos Prior to setting the well casino. approx. - 2119/02. 1130 - 5 feet of sandv. loose material slouohed - Into the bottom of the hole. Driller flushed - _ slouohed material from the hole with - water from the drill rio. - - - Bottom of PVC casing set at 33 feet bQs
- - - Borino completed with a 2-inch diameter
40 _ - PVC well, screened from 22 to 32 feet - bQS.
- - -
- - -
- - -
- - -
45 - - -
- - -
- - -
- - -
- - -
50 -·· - -
- - -
- - -
- - -
- - -
55 ·····- - -
- - -
- - -
- - -
- - -
An

• CH2MHILL ~

PROJECT NUMBER
166867.01.MW I BORING NUMBER
MW-2 SHEET 1 OF 2

SOIL BORING LOG
PROJECT : Chevron Cal Spray LOCATION : Approximat~ly 100 feet west from the ~list COl'Jle!()f_the DixonJire lot, Wat!l~nville, C~----- ELEVATION: Approx. 2§,5 feet{l\IGVD 29 datum} DRILlJNG CONTRA.C:IQR: Spectru~l()ration, Stockton, CA .. LOG9ER: 0. Ritzman -----~ DRILLING METHOD ~D EQUIPMENT USED : i:ruck-mounted CME 55 Rig with 8"~iam. Hollow-Stem Auger, Automatic Trip Hammer§>ystem ~··~-~······ WATER LEVELS: Approx. 13 ft. bgs (2120/02, 1015) START; 02120/02, 0915 END: 02120/02, 1015

DEPTH BELOW SURFACE (FT) STANDARD SOIL DESCRIPTION COMMENTS

INTERVAL (FT) PENETRATION
RECOVERY(Fn TEST SOIL NAME, uses GROUP SYMBOL, COLOR, DEPTH OF CASING, DRILLING RATE, #!TYPE RESULTS MOISTURE CONTENT, RELATIVE DENSITY, DRILLING FLUID LOSS, s·-s·-6· OR CONSISTENCY, SOIL STRUCTURE, TESTS, AND INSTRUMENTATION. (Nl MINERALOGY.
- - Approx. 3 inches asphalt-concrete - pavement at surface - - -
- - -
- - -
5 5.0 - - 1-2-3 LEAN CLAY (CL), dark gray with some reddish- - 0.8 I S-1 (5) orange mottling, moist, firm -

6.5 -
- - -
- - -
- - -
10 10.0 - -
1 - 2 - 1 ORGANIC SILT (OL). dark gray to black, moist, - 1.5 S-2 (3) very soft to soft, with specks of white-yellow - - 11.5 crystalline sulfur, strong sulfur odor, fine - Qrained, low plasticity - -
- _ GWT measured at 13.0 ft. bgs, 1015 -
- - -
15 15.0 - - 2-5-6 FAT CLAY (CH), gray with orange mottling, - 1.5 S-3 (11) moist, stiff - PP= 1.5, 2.0, 2.25 tsf

16.5 -
- - -
- - -
- - -
20 ?nn - - LEAN CLAY WITH SAND (CL}. similar to above, * 2.5-inch ID split-spoon sampler 3-5-5 - 0.2 MC-4 (1 O*) more sandy, lower plasticity -

21.5 -
- 2-3-5 LEAN CLAY WITH SAND (CL), similar to above, _ ** 2.0-inch ID split-spoon sampler - 1.5 M-5 (8**) becominQ CLAYEY SAND (SC} near bottom of PP (top) = 1.0, 1.5 tsf

23.0 sample, gray with orange mottling, moist to wet - - 2-3-3 CLAYEY SAND (SC), similar to above, grading - 1.0 S-6 (6) to SANDY LEAN CLAY (CL), gray, moist, firm, - 24.5 with plant fibers and other organic material - 25 25.0 - -
SIL TY SAND (SM), gray, wet, medium dense, • 2.5-inch ID split-spoon sampler 3-6-8 - 1.5 MC-7 (14*) becoming more sandy with depth, fine sand - blows not recorded

26.5 -
- 4-8-11 POOAL Y GRADED SAND WITH Sil T (SP-SM), - - 1.5 M-8 (19**) gray, wet, medium dense, fine sand •• 2.0-inch ID split-spoon sampler ?AO blows not recorded - - POORLY GRADED SAND WITH SILT (SP-SM), 2-6-8 - 1.5 S-9 (14) similar to above - 29.5 - 30

• CH2MHILL
.....

PROJECT NUMBER
166867.01.MW I

BORING NUMBER
MW-2 SHEET 2 OF 2

SOIL BORING LOG
PROJECT: Chevron Cal Spray .. L<:)CATION : Approximatel)':!oo feet west frt>111_l~t;l~ast comer()f the Di)(()r!Jire lot.~atsonvill(;l..(;~------ ELEVATIQN: Approx. 25.§feet (NGVD 29 datum) DAll,LING CONTRACTOf'I: Spectrum Exploration, S_Lockton, CA __1('.)_GGER :_(:),Ritzman_~--···· [)JllWNG METf::l9D AND EQUIPMENT USE() : Truck-mourited .C:ME 55 Rig wiltl 8' dilllTl: Hollow:§tem Aug(;lr,~utomatit::l"riP Ha011Tl6r SystelTl --······--- WATER LEVELS: Approx. 13 ft. bgs (2/20/02, 1015) START: 02/20/02, 0915 END: 02/20/02, 1015

DEPTH BELOW SURFACE (FT) STANDARD SOIL DESCRIPTION COMMENTS

INTERVAL (FT) PENETRATION
RECOVERYIFTl TEST SOIL NAME, uses GROUP SYMBOL, COLOR, DEPTH OF CASING, DRILLING RATE, #/TYPE RESULTS MOISTURE CONTENT, RELATIVE DENSITY, DRILLING FLUID LOSS, 5-..5·..e· OR CONSISTENCY, SOIL STRUCTURE, TESTS, ANO INSTRUMENTATION. (N) MINERALOGY.
- End of Boring at 30.0 feet bgs _ Bottom of PVC casing set at 30 feet bgs - 2/20/02, 1015 - - Boring completed with a 2-inch diameter - PVC well, screened from 19 to 29 feet - - bgs. -
- - -
35_ ' - -
- - -
- - -
- - -
- - -
40 - - -
- - -
- - -
- - -
- - -
45 - - -
- - -
- - -
- - -
- - -
50 - - -
- - -
- - -
- - -
- - -
55 - - -
- -- -
- - -
- - -
- - -
60

- CH2MHILL ~

PROJECT NUMBER
166867.01.MW I

BORING NUMBER
MW-3 SHEET 1 OF 2

SOIL BORING LOG
PROJECT: Chevron EMC Cal Spray, Watsonville LOCATION: Locust/Riverside ELEVATION: DRILLING CONTc:.:..:.R=-A.:.::C:..:T-=Oc:..R:..::--=G;.;.;re°"gg"'-"D~ri=lli~ng.__ ________ -=L=O-=G=G=E,"'R'-'-:-'K-".-=Sc:..:h.=cee::..::ts=------ DRlLUNG METHOD AND EQUIPMENT USED: Rhino D-14 Limited Access Rig-8" HS::..A.::__ ________________ ~------ WATER LEVELS: START: 03/19/02, END: 03/19/02,

DEPTH BELOW SURFACE (FT) STANDARD SOIL DESCRIPTION COMMENTS

INTERVAL (FT) PENETRATION
RECOVERYIFTl TEST SOIL NAME, uses GROUP SYMBOL, COLOR, DEPTH OF CASING, DRILLING RATE, #/TYPE RESULTS MOISTURE CONTENT, RELATIVE DENSITY, DRILLING FLUID LOSS, 6"-6"-6" OR CONSISTENCY, SOIL STRUCTURE, TESTS, AND INSTRUMENTATION.

IN\ MINERALOGY.
- _ Hand augered to 5'
Samples hammer-driven (no blowcounts) - - - -
- - -
- - -
5 5.0 - - SILTY CLAY (CL), dark olive 5Y, 3/2 mottled with - 1/1.5 reddish-brown FE02, moist, soft, medium - - fl.5 plasticitv - - -
- - -
- - -
10 10.0 - -
SANDY CLAY (CL), Qradino to clayey sand (SC),
- dark oreenish orav 2.5. 10y firm to soft, medium - - 11.5 plasticity, moist - - -
- - -
- - -
15 15.0 - - ORGANIC CLAY (OH}. black. 95% fines, firm.
- 1.5/1.5 low plasticity, strons:i. H.s odor - - 16.5
- - -
- - -
- - -
20 20.n - - SILT (ML). mottled orav and reddish-brown.
- 212 firm. moist. low plasticity, trace oroariic - - 21.5 fragments. - - - 1.5

23.0 - -
- 1.0 _No recovery 23.5-25.0' - 24.5
25 2i:;n - Similar to above Likely sand -
- 1.5 MC-7 - driller notes sand on rods, abundant - ?~t:; water in boring - 4-8-11 - - I 1.5 M-8 (19**) - 2AO - - 2-6-8 CLAY {CU. dark oreenish rirav 311, 10G, moist, - 1.5 S-9 (14) soft to firm. high plasticitv. - - 29.5
~

- CH2MHILL .........

PROJECT NUMBER
166867.01.MW !

BORING NUMBER
MW-3 SHEET 2 OF 2

SOIL BORING LOG
PROJECT: Chevron EMC Cal Spray, Watsonville LOCATION : Locust/Riverside ELEVATION: DRILLING CONTRACTOR: Gregg Dri=lling""'--------- --'L"-'O=G=G=E=-R-'--':'--'K'-=.-=S:.:..;h"'"'ee"""ts::__ ___ _ DRILLING METHOD AND EQUIPMENT USED: Rhino D-14 Limited Access Rig - 8' H_S_A _____________________ _ WATER LEVELS: START: 03/19/02, END : 03/19/02,

DEPTH BELOW SURFACE (FT) STANDARD SOIL DESCRIPTION COMMENTS INTERVAL (FT} PENETRATION
RECOVERY (FT) TEST SOIL NAME, uses GROUP SYMBOL, COLOR, DEPTH OF CASING, DRILLING RATE, #/TYPE RESULTS MOISTURE CONTENT, RELATIVE DENSITY, DRILLING FLUID LOSS, 6'-6'-6' OR CONSISTENCY, SOIL STRUCTURE, TESTS, ANO INSTRUMENTATION. (N) MINERALOGY.
- End of BorinQ at 30.0 feet bQs - - 03/19/02,
- - -
- - -
- - -
35 - - -
- - -
- - -
- - -
- - -
40 - - -
- - -
- - -
- - -
- - -
45 - - -
- - -
- - -
. - -
- - -
50 - - -
- - -
- - -
- - -
- - - 55 - - -
. - -
- - -
- - -
- - - Al\

• CH2M HILL
PROJECT NUMBER: . BORING NUMBER:
166867.01.MW MW-1 SHEET 1 OF 1
• WELL COMPLETION DIAGRAM
PROJECT NAME: Chevron Cal-Spray LOCATION: Watsonville, California GROUND SURFACE ELEVATION: 26 feet MSL DRILLING CONTRACTOR: Spectrum Exploration DRILLING METHOD AND EQUIPMENT: CME 55 truck-mounted drlll rig with 8-lnch diameter hollow-stem augers WATER LEVELS, DATE, AND TIME: DRILLING START DATE & TIME: ILLING FINISH DATE & TIME: LOGGER:

Approx. 22 feet BGS on 2119/02, 1030 2119/02, 0940 !/02, 1130 D. Ritzman 3 2

1.0'
Sump/Blank

SURVEY DATA

1. Ground surface elevation at well:

2. Top of casing elevation:

WELL CONSTRUCTION

3. Wellhead protection cover type: Flush·Mounted Well Box with Metal Lid a) Drain tube installed (Yes/No)?: No
b) Metal cover dimensions: 8-lnch diameter

4. Diameter and type of well casing: 2-lnch diameter, Schedule 40 PVC

5. Type and slot size of screen: 0.020.fnch slotted screen

6. Filter Pack:
a) Type of material: #2112 Monterey Sand (RMC Pacific)
b) Quantity used: Approx. 325 lbs

7. Type of seal: Bentonite
a) Type of material: 318" diameter, hydrated Bentonite pellets b) Quantity used: Approx. 50 lbs

8. Grout:
a) Grout mix used: Neat Cement (approx. 1 sack cement per 6 gallons water) b) Method of placement: Tremie
c) Quantity of well casing grout Approx. 35 gallons

DEVELOPMENT
Development method:

Development lime:

Estimated purge volume:

COMMENTS

• CH2MHILL
SHEET 1 OF 1
PROJECT NUMBER: BORING NUMBER:
166867.01.MW MW·2
• WELL COMPLETION DIAGRAM
PROJECT NAME: Chevron Cal-Spray LOCATION: Watsonville, California GROUND SURFACE ELEVATION: 25.5 feet MSL DRILLING CONTRACTOR: Spectrum Exploration DRILLING MElliOD AND EQUIPMENT: CME 55 truck-mounted drill rig wHh 8-inch diameter hollow-stem augers WATER LEVELS, DATE, AND TIME: DRIUING START DATE & TIME: DRILLING FINISH DATE & "llME: LOGGER:

13.0 feet BGS on 2120/02, 1015 2120/02, 0915 2120/02, 1015 O. Ritzman 3 2

1.0'
Sump/Blank

SURVEY DATA

1. Ground surface elevation at well:

2. Top of casing elevation:

WELL CONSTRUCTION

3. Wellhead protection cover type: Flush-Mounted Well Box with Metal Lid a) Drain tube installed (Yes/No)?: No
b) Metal cover dimensions: 8-inch diameter

4. Diameter and type of well casing: 2-lnch diameter, Schedule 40 PVC

5. Type and slot size of screen: 0.020-inch slotted screen

6. Filter Pack:
a) Type of material: 12/12 Monterey Sand (RMC Pacific)
b) Quantity used: Approx. 350 lbs

7. Type of seal: Bentonlte
a) Type of material: 318" diameter, hydrated Bentonlte pellets b) Quantity used: Approx. 50 lbs

8. Grout:
a} Grout mix used: Neat Cement (approx. 1 sack cement per 6 gallons water) b) Method of placement: Tremie
c} Quantity of well casing grout: Approx. 25 gallons

DEVELOPMENT
Development method:

Development time:

Estimated purge volume:

COMMENTS

• CH2M HILL
PROJECT NUMBER: BORING NUMBER:
166867.01.MW MW-3 SHEET 1 OF 1
··.~. WELL COMPLETION DIAGRAM
PROJECT NAME: Chevron EMC Cal Spra 'Watsonville LOCATION: Watsonville, CA GROUND SURFACE ELEVATION: 23.7 feet MSL DRILLING CONTRACTOR: Gregg Drilling DRILLING METHOD AND EQUIPMENT: Rhino D· 14 Limited Access Rig. 811 HAS WATER LEVELS, DATE, AND TIME: DRILLING START DATE & TIME: LOGGER:
03/19/2002
DRILLING FINISH DATE & TIME:
03/1912002 K.Sheets
30'

1.0' Sump/Blank
PVC

SURVEY DATA

1. Ground surface elevation at well:

2. Top of casing elevation:

WELL CONSTRUCTION

3. Wellhead protection cover type: Flush-Mounted Well Box with Metal Lid a) Drain hole drilled (Yes/No)?: No
b) Concrete cover dimensions: 8-inch diameter

4. Diameter and type of well casing: 2·inch diameter, Schedule 40 PVC

5. Type and slot size of screen: 0.0020-inch slotted screen

6. Filter Pack:
a) Type of material: 12/12 Montery Sand (RMC Pacific)
b) Quantity used: Approx. 325 lbs.

7. Type of seal: Bentonite
a) Type of material: 318" diameter, hydrated Bentonite pellets b) Quantity used: Approx. 50 lbs

8. Grout:
a) Grout mix used: Neat Cement (approx. 1 sack cement per 6 gallons water) b) Method of placement: Tremie
c) Quantity of well casing grout: Approx. 35 gallons

DEVELOPMENT
Development method: Swabbing, bailing, pumping
Development time:

Estimated purge volume:

COMMENTS

Appendix F
DTSC Approval Letter for Asphalt Pavement Re-Design

Department of Toxic Substances Control
Winston H. Hickox
Agency Secretary
California Environmental
Edwin F. Lowry. Director
700 Heinz Avenue, Suite 200
Berkeley, California 94710-2721
Protection Agency
September 6, 2001
Chevron EMC
Attn. Mr. Curt Peck
Environmental Proj~cts Manager
6001 Bollinger Canyon Road
K2088
P.O. Box 6047
San Ramon, California 94583-0947
- Dear Mr. Peck:
fUlE COPY
ASPHALT PAVEMENT SPECIFICATION IMPROVEMENTS1 CALSPRAY SITE, WATSONVILLE CALIFORNIA.

Gray Davis
Govemor
The Department of Toxic Substances Control (DTSC) has reviewed the modified pavement design specifications for the engineered cap· at the California Spray and Chemical Company site (135 Walker Street) in Santa Cruz County, Watsonville, California. The modified pavement design is adequate for the specified future site use and activities.

If you have any questions or commentst please call Ryan Miya at (510) 540-3775.

Sincerely,
Barbara J_ Cook, P.E., Chief
Northern Call~ornia - Coastal Cleanup Operations Branch cc: CH2M Hiii
Attn. Mr. Keith Sheets
155 Grand Avenue, Suite 1000
Oakland, California 94612
The energy chaHenge facing catifomis is real. Every CS/ifomian needs to take immediate action to reduce enerw consumption.

For a list of simplB ways you O$n reduce demand and aut your energy cost$, soe our Web-;ite at www.dtsa.ca.gov. <i> Printed on Recycled Paper
G0/G0.d 618£ 0vS 01£ Page 848 of 1256 SS:£1 l00c-.l0-d3S -
-
-
Remedial Action Implementation Report
234 Locust Street
(Former Cal Spray Site Area 4)
Watsonville, California
Prepared for
Chevron Environmental Management Company
May2002
CH2M HILL
155 Grand Avenue, Suite 1000

• C:H2MHILL
May 9, 2002
166867.01.EA
Barbara Cook
Department of Toxic Substances Control
700 Heinz A venue
Strite 200
Berkeley, CA 94710-2737
Attention: Ryan Miya
CH2M HILL
155 Grand Avenue
Suite 1000
Oakland, CA
94612
P.O. Box 12681
Oakland, CA
94604-2681
Tel 510.251.2426
Fax 510.893.8205
Subject: Submittal of Area 4 Final Remedial Action Completion Report, Cal Spray Site, Watsonville, CA
Dear Ms. Cook:

Enclosed are two copies of the Area 4 Final Remedial Action Completion Report for the Cal Spray site. CH2M HILL is submitting this report on behalf of Chevron Environmental Management Company, LLC. The draft Area 4 Remedial Action Completion Report was submitted to your office on March 15, 2002. Comments to the report were received from your office in a letter dated April 2, 2002. Comments contained in the April 2, 2002 letter have been addressed in this final report.
'Uris report has been prepared for Chevron by CH2M HILL, under the direction of Ana Demorest, PE and Keith Sheets, RG.

If you have any questions please call Curt Peck/ChevronTexaco at 925-842-3561 or myself at 510-251-2888 ext. 2101.

Sincerely,
CH2~/HILL I I ,---'(, _, • /r-./ V:

Keith Sheets
Project Manager
SFO\Area4_coverltr.doc

Remedial Action Implementation Report
234 Locust Street
(Fortner Cal Spray Site Area 4)
Watsonville, California
Prepared for
Chevron Environmental Management Company
May 2002
CH2M HILL
155 Grand Avenue, Suite 1000
Oakland, California 94612

This report has been prepared for Chevron Environmental Management Company by CH2M HILL under the supervision of:

Pro1ect Engineer
Keith R. Sheets, R.G.

Project Manager
AREA4_FINALTRPT.DOC

Contents
Signature Page ............................................................................................................................... i Contents ......................................................................................................................................... ii

1.0 Introduction ..................................................................................................................... 1

1.1 Background ................................................................................................................. 1

1.2 Report Organization .................................................................................................. 2

2.0 Field Activities ........................................................................................................................ 3

2.1 Summary of Construction Activities ....................................................................... 3

2.2 Healfu and Safety ....................................................................................................... 3

2.3 Excavation ................................................................................................................... 4

2.3.l Area Preparation/Demolition ................................................................. 4

2.3.2 Soil Excavation ........................................................................................... 4

2.3.3 Soil Disposal ............................................................................................... 6

2.3.4 Backfill Placement ...................................................................................... 6

2.4 Air Monitoring ........................................................................................................... 7

2.4.1 Total Suspended Particulate Sampling ................................................... 7

2.4.2 Industrial Hygiene Air Samples .............................................................. 8

2.4.3 Real-time Dust Monitoring ....................................................................... 9

2.5 Site Restoration ........................................................................................................... 9

2.6 Deviations from RAW or Construction Plans ........................................................ 9

3.0 References ............................................................................................................................. 11 List of Tables
Table 1 Chronology of Activities
Table 2 Confirmation Soil Samples for Area 4
Table 3 Statistics for Area 4
Table 4 Total Suspended Particulate Air Monitoring Results Table 5 Industrial Hygiene Sample Results
Table 6 Real-Time Dust Monitoring Results
Table 7 Assumed and Actual Soil Quantities
List of Figures
Figure 1 Location Map
Figure 2 Excavation Area
Figure 3 Verification Soil Sample Locations
Figure 4 Air Monitoring Station Locations
AREA4_FINAL TRPT.DOC

CONTENTS
List of Appendices
Appendix A Laboratory Reports For Verification Soil Samples Appendix B Laboratory Reports for Fill Soil
Appendix C Tharpe and Associates Compaction Testing
Appendix D Laboratory Reports for Air Monitoring
Appendix E RGA Environmental Asbestos and Lead-Based Paint Sampling and Abatement Reports
AREA4_FINALTRPT. DOC Ill

1.0 Introduction
This closure report presents a summary of final site conditions and a description of remedial activities performed at 234 Locust Street, also known as the former Area 4 of the Chevron Chemical Cal Spray site, located in Watsonville, California (Figure 1). Remedial activities were performed in accordance with the Remedial Action Work (RAW) Plan prepared by CH2M HILL and submitted to the California Environmental Protection Agency, Department of Toxic Substances Control (DTSC) in March 2001. The RAW was formally approved by DTSC in a letter dated July 26, 2001. Field activities were performed during the period of July 2001 through November 2001 by CH2M HILL Constructors, Inc. (CCI).

1.1 Background
The California Spray and Chemical Company, a predecessor of Chevron Chemical Company, was formed in 1907 to produce lead arsenate insecticide spray to control coddling moths which were damaging apple orchards in the Pajaro Valley. The manufacturing plant was constructed in 1908 at the Cal Spray site, and produced lead arsenate, lime-sulfur solutions, and strychnine. The manufacturing process was discontinued from the site in 1929. Warehouse operations continued at the site until the early 1950's.

The Cal Spray site is comprised of four areas. The property located at 135 Walker Street is referred to as Area 1, and is the location of the former Cal Spray operations. Area 1 is bounded on the north by Walker Street, on the east by Riverside Drive, and on the south by Locust Street. Two parcels bound the property to the west. The southernmost property, located at 228 Locust Street, is referred to as Area 2. The northernmost property, located at 131 Walker Street, is referred to as Area 3. Area 4 is west of Area 2 and south of Area 3, and is located at 234 Locust Street.

Investigations were initiated at Area 1 in 1996 after discolored material was discovered during the construction of a new building. Nine sampling events have been conducted on or around the Cal Spray site between 1996 and 1999. The results of investigations conducted at the site indicate that lead and arsenic in soil are the only chemicals of potential concern (CPOC) at the Cal Spray site. Furthermore, an evaluation of analytical data collected during the field investigations (combined with a calculated ambient, or background arsenic concentration of 18 mg/kg) indicates that the horizontal extent of arsenic- and leadimpacted soil at the Cal Spray site is limited to Area 1, the northern portion of Area 2, the southeastern comer of Area 3, and the northern and southern portion of Area 4.

Groundwater beneath the Cal Spray site does not appear to be impacted by arsenic or lead.

The following DTSC-approved residential soil cleanup criteria were established for the site:
• For arsenic: a sitewide average of 18 mg/kg based on the 95th quantile (the average shall be determined for each Area separately).

AREA4_FINALTRPT.DOC

1.0 INTRODUCTION
.. For lead: a sitewide average of 210 mg/kg based on the 95th percent upper confidence limit of the mean (the average shall be determined for each Area separately).

Area 4 is zoned residential, therefore, the remedial action for Area 4 was designed to allow the property to have unlimited site use. The approved remedial action for Area 4 was excavation and offsite disposal of all material exceeding the cleanup criteria, followed by restoration to original conditions.

The major components of the selected remedy for Area 4 were as follows:
.. Site preparation/ demolition
.. Soil excavation
.. Site restoration
The regions of impacted soil requiring excavation for Area 4, as identified in the RAW, are shown on Figure 2.

1.2 Report Organization
This report includes the following sections: ·
.. Summary of Construction Activities
• Health and safety
.. Excavation
• Air Monitoring
• Site Restoration
.. Deviations from RAW
AREA4_FINALTRPT.DOC 2

2.0 Field Activities
Section 2 describes the construction activities including health and safety, excavation activities, air monitoring, and site restoration of Area 4.

2.1 Summary of Construction Activities
The general chronology of activities is shown on Table 1. Mobilization activities began on July 23, 2001. Site preparation activities included the setup of staging areas, decontamination areas, and dedicated air monitoring stations. Air monitoring for arsenic and lead dusts, which was performed throughout the project during remedial excavation activities, is described in Section 2.4.

2.2 Health and Safety
All work at the site was performed in accordance with all applicable sections of the Occupational Safety and Health Act (OSHA), 29 Code of Federal Regulations (CFR} 1910 and 1926; specifically Title 8 California Code of Regulations 5192. All work performed at the site followed the DTSC-Approved site-specific Health and Safety Plan (CH2M HILL, July 2001). The following health and safety measures were taken during the remediation:
• All excavation work was completed in Level D personal protective equipment (PPE) as per the Health and Safety Plan.
• An equipment and personnel decontamination area was setup in the western portion of Area 2. Decontamination of equipment was performed with pressured water and by scraping of loose material. Decontamination procedures for personnel included a boot and glove wash and rinse, removal and proper disposal of outer clothing such as Tyvek, hand and face wash and rinse.
• Dust control measures were implemented during all excavation activities. Dust control was achieved by spreading water with a water ''buffalo" (trailer) and direct spraying from a fire hose. Approximately 2000 gallons of water were used for dust suppression each day excavation activities occurred.
• Air monitoring and real-time dust monitoring was performed during periods of excavation activities as per the RAW and Health and Safety Plan. Details regarding air monitoring are provided below in Section 2.4.
• Noise monitoring was conducted using a Quest Model 2700 decibel meter during activities such as heavy vehicle and equipment operation, saw-cutting, generator operation, and excavation equipment operation. Readings were collected approximately every 30 minutes within the Exclusion Zone and at the perimeters of the Exclusion Zone, Decontamination Zone, Support Zone, and Site and compared to action level of 85 decibels. Noise action levels were not exceeded at any time during the project.

AREA4_FINALTRPT.DOC 3

2.0 FIELD ACTIVITIES

2.3 Excavation

2.3.1 Area Preparation/Demolition
The area was prepared by the demolition and removal of the 234 Locust St. residential structure. The residential structure was surveyed for asbestos and lead-based paint as required for the Monterey Bay Unified Air Pollution Control District Notification of Demolition and Renovation permit. Asbestos was found in the residence and was abated prior to any demolition operations. Other wooden structures on the property were also demolished. One structure was a former residence that required abatement of lead-based paint and the remaining intact paint to be encapsulated. RGA Environmental Inc, of Emeryville, California (RGA) performed the required Third-Party monitoring and clearance testing regarding the asbestos removal and lead-based paint encapsulation. RGA's asbestos and lead sampling reports and the asbestos and lead-based paint abatement monitoring report are included in Appendix E. With the necessary abatements completed, all PG&E utilities were disconnected and the final City of Watsonville demolition permit was obtained. The wooden structures were taken down in a controlled manner to avoid any nuisance dust and water spray was also used. After the wood and concrete footings were removed, the area was inspected by City of Watsonville Inspectors and signed off. All underground utilities were capped or plugged off and marked.

2.3.2 Soil Excavation
Excavation of impacted soil began November 5, 2001 and was completed on November 8, 2001.

Material removal in Area 4 was performed with an excavator. The soil excavation operations complied with the RAW in that the excavated impacted soil was direct-loaded into hauling trucks (or roll-off bins, as required) and transported to an approved disposal facility. Per the RAW, each truck was weighed, tarped, and manifested prior to departing the site along the approved truck route.

Soil removed from the excavation was handled as per the soil management plan provided in the RAW and disposed of as either non-hazardous waste or non-RCRA California hazardous waste. Non-hazardous waste was transported to Waste Management Inc.

Altamount Class II landfill. Non-RCRA California hazardous waste was transported to Waste Management Inc. Kettleman Hills Class I facility.

Verification Soil Sampling
Following completion of the Area 4 excavation to the initial limits defined by the RAW, verification soil samples were collected on a 25 foot by 25 foot grid system for the Area 4 excavation area (See Figure 3). In addition, sidewall samples were taken from locations at the edges of the excavation adjacent to verification sample locations 1 through 10.

Verification samples were not collected from sidewalls bordering those portions of Areas 2 and 3 that were being remediated concurrently. Verification samples were analyzed for arsenic by ICP 6010B and lead by ICP 6010B.

Samples from the excavation bottom at location 4 and the sidewall at location 7 were found to have concentrations in excess of the clean up concentrations. These locations were then AREA4_FINALTRPT.DOC 4

2.0 FIELD ACTIVITIES
over-excavated at least one additional foot and re-sampled. This process was repeated until clean up concentration criteria were met. At location 4, one additional foot of soil was removed. All verification sample concentrations were in compliance with the cleanup criteria, except Sidewall Sample No. 2A, adjacent to verification sample location 7 (see Table 2). Additional excavation in this area was performed to the extent possible, however, due to the fence foundation and retaining wall between Area 3 and Area 4, removal of additional soil was not possible. Additional excavation to remove this one exceedance would have required sloping the excavation onto Area 3 property and extensive additional construction activities, such as the demolition and subsequent reconstruction of a significant portion of the Area 3 fence foundation and retaining wall. These activities were not included in the approved RAW, Remediation Fact Sheets or Work Notices, and they would have required detailed design drawings and approval from the City of Watsonville and the Area 3 property owner. Further, due to the imminent rain season (excavation began on November 5) all construction activities needed to be quickly completed.

As discussed in detail below, the Area 4 sitewide averages for arsenic and lead are below the cleanup criteria, and the soil remaining onsite is not significantly different than background. The results of the final Area 4 verification soil samples and final excavation depths are summarized in Table 2. Copies of the certified analytical reports are provided in Appendix A.

Soil Cleanup Goal Verification
The stated cleanup goals, as approved by DTSC were listed as follows:
• For arsenic: a sitewide average of 18 mg/kg based on the 95th quantile; • For lead: a sitewide average of 210 mg/kg based on the 95th percent upper confidence limit of the mean.

The sitewide average for Area 4 was calculated using the data comprised of confirmation soil samples (Table 2). For non-detect samples, one-half of the detection limit was used in the statistical analyses. Three different statistical methods were used to calculate the sitewide average based on the 95% upper confidence limits of the mean (UCL). These methods include: 1) a normal UCL, 2) a lognormal UCL, and 3) a bootstrap-t UCL. In addition, the Wilcoxon Rank Sum Test was performed for arsenic to evaluate whether the remediation was completed. Table 3 summarizes the UCLs for arsenic and lead as calculated by each method, as well as the results of the Wilcoxon Rank Sum Test. The results of the calculations, as well as a brief discussion of each statistical method, are described in detail below.

The sitewide averages were calculated using both the normal and the lognormal UCL statistical methods. The applicability of calculating a normal or lognormal UCL can be assessed by the tests for normality or lognormality as performed using the Shapiro Wilk test. If the probabilities for normality or lognormality based on this test are lower than 0.05, the assumption that the data set is normal or lognormal is rejected. Viewing these probabilities, only the data for arsenic appeared to agree with either assumption (for lognormality), as shown on Table 3 (Probability of lognormality for the arsenic data set =

0.686). The lognormal 95% UCL for arsenic is 13.1 mg/kg. However, Environmental Protection Agency (EPA) guidance, The Lognormal Distribution in Environmental Applications, AREA4_FINAL TRPT.DOC 5

2.0 FIELD ACTIVITIES
Office of Solid Waste and Emergency Response, 1997, cautions against the use of lognormal UCLs when the number of samples is less than 30 (the Area 4 data set consisted of 27 samples).

The bootstrap-twas also used for calculating the UCLs. This method does not rely on a single distributional shape (normality, lognormality, etc.) to model the data, but instead develops a distributional shape based upon resampling of the available data. Based on the data set for Area 4, the bootstrap-t method appears to be the most appropriate for calculating the upper confidence limits of the mean. The bootstrap-t 95% UCLs for arsenic and lead are 14.5 mg/kg and 67.3 mg/kg, respectively.

Because the arsenic cleanup concentration was based on the local background concentration, a more appropriate method to assess if the remediation of a site is complete is to compare the site data with the background data set. The DTSC guidance, Selecting Inorganic Constituents as Chemicals of Potential Concern at Risk Assessments at Hazardous Waste Sites and Permitted Facilities (DTSC, 1997) supports the use of the nonparametric Wilcoxon Rank Sum test to be used as an adjunct to comparisons of individual results to a background concentration and to evaluate if background concentrations are exceeded. The results of the Wilcoxon Rank Sum for arsenic are presented in Table 3. The typical significance level selected to be associated with the background comparison is 0.20, which corresponds to the probability that site data will incorrectly be determined to exceed background only one out of five times. If the p-value for a site is less than 0.20, the hypothesis that the site concentrations are not greater than the background is rejected. The p-value of 0.512 for Area 4 is greater than the 0.20 background comparison level and therefore indicates that the site data from this area is not significantly greater than background.

Based on the verification soil sampling results as well as results of each statistical method for assessing the sitewide averages of arsenic and lead, impacted soil has been removed from the Area 4 property to below the sitewide average cleanup goals.

2.3.3 Soil Disposal
All soil was pre-characterized for disposal following the Waste Characterization Sampling Plan (CH2M HILL, July 2001a). Soil removed from Area 4 was characterized as either nonhazardous waste, or Non-RCRA California Hazardous waste. Material was transported to Waste Management Incorporated's Altamont landfill or Kettleman Hills facility by Lutrel Trucking, Inc.

2.3.4 Backfill Placement
Import and placement of fill was performed during the period November 14, 2001 through November 27, 2001. Fill material was provided by Granite Rock and the fill source was Wilson Quarry of Aromas. Import material was Class II aggregate base, and was analyzed for CAM17 metals and Total Extractable Petroleum Hydrocarbons prior to delivery of the material to the site. A copy of the laboratory analysis for chemical screening of the import fill is provided in Appendix B. Fill was generally placed greater than 90 percent relative compaction as per ASTM D1557. Material placed within two feet of final grade was placed at a minimum of 95 percent relative compaction as per ASTM D1557. Class II aggregate base rock was placed to complete the excavation area to finish grade and to fill any depressions that were outside of the excavation area and to achieve the minimum slope to control storm AREA4_FINAL TRPT.DOC 6

2.0 FIELD ACTIVITIES
water run off. Compaction testing of placed material was performed by Tharpe and Associates. Results of compaction testing are provided Appendix C.

2.4 Air Monitoring
The purpose of the air monitoring program was to provide onsite, upwind, and downwind ambient air monitoring to determine whether contaminated soils were released off site during remedial work, to ensure nearby residents, offsite workers, and onsite workers were not exposed to impacted dust, and to ensure the project complied with the state and federal air quality regulations. Air monitoring was performed using the following three methods:

1. Ambient air monitoring was performed using Total Suspended Particulate (TSP) sampling using a standard Hi-Volume TSP air sampling system.

2. Industrial hygiene air samples were collected using Dupont Alpha-1 Air Sampling pumps.

3. Real-time measurement of airborne particulates was performed using a Miniram PDM-3 dust monitor.

The details and a summary of the frequency, methodology, and results of each of these methods are discussed below.

2.4.1 Total Suspended Particulate Sampling
Ambient air sampling was performed using the standard Total Suspended Particulate (TSP) sampling system. This type of sampling was performed to evaluate if elevated concentrations of lead and/ or arsenic were being carried offsite during soil remediation activities. The TSP filters collected during this monitoring activity were analyzed for arsenic and lead using United States Environmental Protection Agency (USEP A) Contract Laboratory Program (CLP).

Air samples were collected at three locations along the perimeter of the site using high volume air samplers (See Figure 4). The air monitoring samplers were set up and periodically calibrated by Tracer ES&T, Inc. as per the RAW air monitoring plan. CCI performed the collection of air samples over an approximate 8-hour period during remedial excavation activities. Background air monitoring, prior to the start of remedial soil excavation activities, was performed during the period of August 6 through August 8, 2001 to determine the background concentrations of lead and arsenic in the ambient air. A summary of the TSP air monitoring results, which documents air quality prior to and during remedial construction activities is provided in Table 4. The Filter B air samples were collected from the upwind monitoring station, and air samples from Filters A and C were collected from downwind monitoring stations. Copies of the certified analytical reports are provided in Appendix D.

Based upon these results, an evaluation was performed using state and federal exposure guidelines.

The following presents the results of that evaluation.

AREA4_FINALTRPT.DOC 7

2.0 FIELD ACTIVITIES
Arsenic
Several arsenic exposure guidelines are published. The American Conference of Government Industrial Hygienists (ACGIH) threshold limit value (a time-weighted average in workroom air for an 8-hour day) is 10 µg/m3 (ACGIH, 2000). The California Occupational Safety and Health Administration (Cal/OSHA) permissible exposure limit for construction workers is 200 µg/m3 (8-hour time weighted average) for organic arsenic and 10 µg/m3 for inorganic arsenic (OSHA, 1996). National Institute for Occupational Safety and Health (NIOSH) (NIOSH, 1997) has recommended 2 µg/m3 as the limit. The State of California has published an acute Reference Exposure Level (REL) of 0.19 µg/m3 (OEHHA, 2002). The acute REL is intended to protect an individual from adverse health effects due to short-term exposure (i.e., 4-hour exposure). The results of the arsenic monitoring indicate that the maximum concentration of arsenic detected at the downwind monitoring station was 0.021 µg/m3 (detected on November 5, 2001). This maximum concentration is less than the acute REL established by OEHHA and far less than either the OSHA or ACGIH values.

It is apparent from the above results that inhalation of arsenic and lead in dust as a result of excavation activities are well below ambient air quality standards for individuals or industrial workers. It is therefore concluded that adverse health impacts would not be expected to occur to the onsite workers or offsite residents or workers.

Lead
Lead-bearing dust and fumes serve as the major sources of exposure for workers through the inhalation and ingestion pathways (ATSDR, 2000). The California OSHA permissible exposure limit (PEL) for lead in the workplace is 50 µg/m3 averaged over an 8-hour workday for workers in general industry. The NIOSH recommended the exposure limit of 50 µg/ m3 to be maintained so that worker blood lead remains less than 60 µg/ dL of whole blood. The ACGIH has set a threshold limit value for a time-weighted average (TL V /TWA) of 50 µg/m3 for lead in workspace air. The TLV /TWA guideline represents the average concentrations to which most workers may be exposed without adverse effects. Finally, EPA has set a National Ambient Air Quality Standard for lead of 1.5 µg/m3 averaged over a calendar quarter. This standard is intended to protect the most susceptible persons (e.g., children) in the general population. The results of the lead monitoring indicate that the maximum concentration of lead detected at the downwind monitoring station was 1.758 µg/m3 (detected on November 8, 2001). This maximum concentration is less than the PEL (50 µg/m3) established by OSHA and NIOSH for workplace safety.

It is apparent from the above results that inhalation of lead in dust as a result of excavation activities are well below ambient air quality standards for individuals or industrial workers.

It is therefore concluded that adverse health impacts would not be expected to occur to the onsite workers or offsite residents or workers.

2.4.2 Industrial Hygiene Air Samples
Industrial hygiene samples were collected following NIOSH Analytical Method 7300 to evaluate airborne exposures for construction workers to arsenic and lead during the first two days of soil excavation activities at the Chevron Cal Spray site, and to evaluation concentrations of lead and arsenic in the ambient air at the fenceline Industrial hygiene air samples were collected using Dupont Alpha-1 Air Sampling pumps fitted with 37 mm AREA4_FINALTRPT.DOC 8

2.0 FIELD ACTIVITIES
sampling cartridges that contained a 0.8 µm cellulose ester membrane filter. Sampling pumps were calibrated prior to and after sampling activities using a Mini-Buck wet cell calibrator.

Air samples were collected during the first two days of excavation activities in Area 2.

Samples were collected to evaluate personal exposure to arsenic and lead during the excavation of contaminated soil to evaluate if the level of personal protective equipment worn by onsite personnel was appropriate. Additionally, air samples were collected along the fence line located between Area 2 and Area 4 to evaluate if arsenic or lead were being carried offsite and towards the residence located in Area 4. Sampling pumps were typically started at the beginning of both shifts and were allowed to run for a total of around 8 hours.

The sampling locations and the results of the industrial hygiene samples are shown on Table 5. None of the samples contained arsenic or lead above the analytical detection limit of

0.001 mg/m3.

2.4.3 Real-time Dust Monitoring
Real-time measurement of airborne particulates was performed during all excavation activities using a Miniram PDM-3 dust monitor. Readings were initially collected at 15 minute intervals, and later adjusted to 30 minutes, as per the health and safety plan. The dust monitors was used to measure dust at various locations around the site. Table 6 summarizes the times, locations, and results of the real-time dust monitoring. As per the Health and Safety Plan (CH2M HILL, 2001), based on worst case dust exposure calculations, the permissible limit for a total dust mixture was 0.11 mg/m3 (with a safety factor of 4 built into the equation). All dust measurements were well below this concentration for the duration of the excavation activities.

2.5 Site Restoration
New chain link fencing (non-commercial) was installed along the Locust Street perimeter.

None of the structures previously existing on the site were replaced.

2.6 Deviations from RAW or Construction Plans
This section summarizes activities and conditions encountered during the performance of the remedial work that were found to differ from the RAW. The noted differences are as follows:
• The total volume of soil removed from the site was larger than that estimated in the RAW, as shown in Table 7. Confirmation soil samples exceeded the specified cleanup criteria at two locations. Soil was removed until the verification samples at each location met the specified cleanup criteria, with the exception of sidewall sample 2A, adjacent to location 7, as described in Section 2.3.2.
• Additional air monitoring using industrial hygiene personnel samplers was implemented along the fenceline between Areas 2 and 4, as described in detail in Section

2.4. AREA4_FINALTRPT.OOC 9

2.0 FIELD ACTIVITIES
• The methodology of comparing the results of the confirmation samples to the cleanup goals was revised, as described in Section 2.3.2.
• Additional dust control measures were implemented during excavation of Area 4 by placing plastic sheeting over the windows of the adjacent property located at 236 Locust Street.
• The truck transportation route for transporting soil offsite and from bringing backfill material onsite was modified from the route proposed in the RAW. Due to the delay in Area 4 construction activities, Area 4 remediation occurred after the remediation of Area 2 was complete and after the retaining wall between Area 1 and Area 2 was built, preventing trucks from entering the site from Riverside Drive via Area 1 and Area 2.

Therefore, it was necessary for trucks to drive west down Locust Street and either back into Area 2 for loading of soil or back into Area 4 for unloading of backfill material. All trucks left the site by continuing west down Locust Street to Riverside Drive and then turning left or right onto Riverside.
• The Area 4 property remains zoned as residential, however the future site use and the nature of property development has not been determined. Therefore, Area 4 structures and top soil and grass lawn were not replaced.

AREA4_FINALTRPT.DOC 10

3.0 References
Agency for Toxic Substances and Disease Registry (ATSDR). Toxicological profile for lead.

Atlanta (GA): ATSDR, US Public Health Service; 2000.

American Conference of Government Industrial Hygienists (ACGIH), 1998. Documentation of Threshold Limit Values. Cincinnati, OH: American Conference of Government Industrial Hygienists.

CH2M HILL. 2001. Removal Action Work Plan for the Cal Spray Site (135 Walker Street, Watsonville, CA). Prepared for Chevron Chemical Company, LLC. March.

CH2M HILL, 2001. Health and Safety Plan for Remedial Activities; Former California Spray and Chemical Company Site, 135 Walker Street, Watsonville, CA. Prepared for Chevron Chemical Company, LLC. July.

CH2M HILL, 200la. Waste Characterization Sampling Plan for the Cal Spray Site (135 Walker Street, Watsonville, CA). Prepared for Chevron Chemical Company, LLC. July.

Department of Toxic Substances Control (DTSC). Selecting Inorganic Constituents as Chemicals of Potential Concern at Risk Assessments at Hazardous Waste Sites and Permitted Facilities, Sacramento, CA. 1997.

Efron, B. and Tibshirani, R.J. An Introduction to the Bootstrap. New York: Chapman & Hall, 1993.

Environmental Protection Agency (EPA). The Lognormal Distribution in Environmental Applications, Office of Solid Waste and Emergency Response, 1997.

NIOSH, 1997. "NIOSH Recommendations for Occupational Safety and Health Standards".

OEHHA, 2002. Office of Environmental Health and Hazard Assessment, The Determination of Acute Refererice Exposure Levels for Airborne Toxicants, Jan 2002.

Occupational Safety and Health Administration (OSHA). Industrial exposure control strategies and technologies for OSHA regulated hazardous substances. Vol. 1. Cincinnati:

OSHA;l989.

OSHA, 1996. "Air Contaminants Final Rule".

AREA4_FINALTRPT.DOC 11

Table 1
Ch rono I ogy o f A ct1v1t1es
Construction Activity Start Finish
Mobilization July 23, 2001
Lead and Asbestos Abatement October 4, 2001 October 4, 2001 Structure Demolition October 30, 2001 November 2, 2001
Soil Excavation November 5, 2001 November 8, 2001
Material Transport and Disposal November 5, 2001 November 8, 2001 Excavation Restoration November 14 November 27, 2001
Site Restoration November27 December 4, 2001

Table 2
Confirmation Soil Samples for Area 4 (n=27)
Cal Spray Site, Watsonville, California
Planned
Depth Final Depth Lead
Sample Node (Feet bgs) (Feet bgs) Arsenic (mg/kg) (mk/kg) 1 2 2.0 5.5 8.6
1 Sidewall No. 1 2 2.0 12 39
1 Sidewall No. 2 2 2.0 18 110
2 2 2.0 4.6 42
2 Sidewall No. 1 2 2.0 11 20
3 2 2.0 6.5 57
3 Sidewall No. 1 2 2.0 17 52
4 2 3.0 6.4 8.2
4 Sidewall No. 1 2 2.0 15 69
5 2 2.0 4.9 140
5 Sidewall 2 2.0 18 37
6 4 4.0 2 <5.0
6 Sidewall 4 4.0 6.5 8.4
7 4 4.0 5.4 6.4
7 Sidewall No. 1 4 4.0 9.3 7.5
7 Sidewall No. 2A 4 4.0 41 5.6
8 2 2.0 7.5 130
8 Sidewall No. 1 2 2.0 11 13
8 Sidewall No. 2 2 2.0 12 13
9 2 2.0 8.4 150
9 Sidewall No. 1 2 2.0 4.5 6.7
10 2 2.0 6.4 56
10 Sidewall No. 1 2 2.0 9.6 16
11 2 2.0 8.4 130
12 2 2.0 4.4 140
13 4 4.0 7.9 5.2
14 4 4.0 15 7.4

Table 3
Statistics for Area 4
Parameter Number of Normal 95% Lognormal Bootstrap-t Probability of Probability of Wilcoxon Samples UCL 95% UCL 95% UCL 1 Normality 2 Lognoimality Rank Sum Test p-value
3 Arsenic 27 12.8 13.1 14.5 0.000 0.686 ''<<·•·"""'""' ,,_;·'''''''"''··'"' Lead 27 64.1 107 t\J ';{~., 0.000 0.033 - 1 based upon 1000 resamples of the available data
2 distributional assumption rejected when probability is below 0.05; lognormal approach is cautioned against when sample size is below 30 samples (regardless of probability)
J hypothesis that the site concentrations are not greater than the background concentrations rejected when p-value is below

0.20

Table 4: Area 4
Total Suspended Particulate Air Monitoring Results
Cal Spray Site, Watsonville, California
Activity tsp concentrations (mg/m3
) arsenic concentrations ug/m3
) lead concentrations (U! 'm3
)
Monitored Date Filter A Filter B Filter C Filter A Filter B Filter C Filter A Filter B Filter C baseline 08/06/2001 NA 0.244 0.158 NA <0.0002 <0.0002 NA 0.008 0.005 baseline 08/07/2001 NA 0.136 0.150 NA <0.0002 <0.0002 NA 0.013 0.007 baseline 08/08/2001 NA 0.090 0.096 NA <0.0002 <0.0002 NA 0.007 0.014 excavation 11/05/2001 <0.0002 0.116 0.091 0.021 0.019 0.013 0.008 0.011 0.014 excavation 11/06/2001 NA 0.064 0.187 NA 0.010 0.014 NA 0.011 0.019 excavation 11/07/2001 0.074 0.396 see note 0.01 0.014 see note 0.012 0.017 see note excavation 11/08/2001 0.019 0.216 see note 0.01 0.032 see note 0.011 E>iihi11:1,Jj;'- see note Note: Equipment failure occurred on 11-6-01 for upstream filter. The filter at downstream location C was moved to take the place of the upstream filter.

Samples with "<" indicate non-detect samples
NA = Not Analyzed
Table_5_With ND Corrected.xis 04/16/2002

Table 5
Industrial Hygiene Sample Results
Cal Sorav Site. Watsonville California
Results (for Lead and
Sample No. Date Collected Sample Location Pump# Arsenic) mg/m3 CCS-0813-01 08/13/2001 Victor Leopoldo 7253 <0.001
CCS-0813-02 08/13/2001 Aaron Wolf 10932 <0.001
CCS-0813-03 08/13/2001 Jeff Deakin 10901 <0.001
On Fence between
Areas 2 and 4 (near
CCS-0813-04 08/13/2001 front of house) 6069 <0.001
On Fence between
Areas 2 and 4 (near
CCS-0813-05 08/13/2001 rear of house) 3415 <0.001
CCS-0814-02 08/14/2001 Louis Rios 7253 <0.001
On Fence between
Areas 2 and 4 (near
CCS-0814-03 08/14/2001 front of house) 10901 <0.001
un Fence between
Areas 2 and 4 (near
CCS-0814-04 08/14/2001 rear of house) 10932 <0.001
Tables67.xls 04/16/2002

Table 6
Real-Time Dust Monitoring Results
Cal SDrav Site Watsonville. California
Concentration Prevailing
Time (mg/m3
) Direction Location
8/13/01 8:50 AM 0 downwind immediately adjacent to excavation at sample node 19 8/13/01 9:05 AM 0 upwind corner of Area 2 and Area 4 properties at Locust St. 8/13/01 9:20 AM 0 downwind back bay door of Dixon Tire shop 8/13/01 9:37 AM 0 downwind corner of Area 1 and Area 2 properties at Locust St. 8/13/01 9:50 AM 0.003 downwind entrance at Riverside
8/13/01 10:05 AM 0 downwind immediately adjacent to excavation at sample node 19 8/13/01 10:20 AM 0.006 upwind back corner of Scotts valley building • 8/13/01 10:35 AM 0.006 downwind middle of pallet shed
8/13/01 10:50 AM 0.015 downwind corner of Area 1 and Area 2 properties at Locust St. 8/13/01 11 :05 AM 0.026 downwind at power pole on Area 1 property 8/13/01 11 :20 AM 0.033 upwind outside corner of Area 2 and Area 4 at Locust St. 8/13/01 11 :35 AM 0.016 downwind middle of Area 1 property at power pole 8/13/01 11 :50 AM 0.022 downwind at CCI office trailer
8/13/01 12:05 AM 0.017 downwind at power pole on Area 1 property 8/13/01 12:23 AM 0.028 upwind corner of Riverside and Locust 8/13/01 12:40 AM 0.028 upwind back corner of Scotts valley building 8/13/01 12:55 AM 0.023 upwind corner of Area 1 and Area 2 properties at Locust St. 8/13/01 1 :45 PM 0.03 downwind at power pole on Area 1 property 8/13/01 2:15 PM 0.021 downwind back bay door of Dixon Tire shop 8/13/01 2:33 PM 0.013 upwind outside corner of Area 2 and Area 4 at Locust St. 8/13/01 2:45 PM 0.015 downwind immediately adjacent to excavation at sample node 19 8/13/01 3:00 PM 0.019 upwind back corner of Area 4 and Area 3 property 8/14/01 8:00 AM 0 upwind outside corner of Area 2 and Area 4 at Locust St. 8/14/01 8: 15 AM 0 downwind at power pole on Area 1 property 8/14/01 8:30 AM 0.003 downwind at CCI office trailer
8/14/01 8:45 AM 0 upwind corner of Area 1 and Area 2 properties at Locust St. 8/14/01 9:00 AM 0.036 downwind entrance at Riverside
8/14/01 9: 15 AM 0.05 upwind corner of Riverside and Locust Area 1 property -100 yd. Behind Locust immediately
8/14/01 9:30 AM 0.03 downwind behind loading truck
outside corner of Area 2 and Area 4 at Locust St.
8/14/01 9:45 AM 0.045 upwind immediately behind excavator 8/14/01 10:03 AM 0.053 downwind back bay door of Dixon Tire shop 8/14/01 10:15 AM 0.041 downwind Area 1 driveway at Locust immediately adjacent to excavation on Area 2 property
8/14/01 11 :15 AM 0.05 downwind next to sample node 15
8/14/01 12:00 PM 0.061 upwind back corner of Scotts valley building outside corner of Area 2 and Area 4 at Locust St.
8/15/01 8:00 AM 0 upwind immediately behind excavator
at power pole on Area 1 property immediately adjacent
8/15/01 8:30 AM 0 downwind to excavator
8/15/01 9:00 AM 0 downwind entrance at Riverside
8/15/01 10:00 AM 0.016 downwind corner of Area 1 and Area 2 properties at Locust St. 8/15/01 10:30 AM 0.036 upwind outside corner of Area 2 and Area 4 at Locust St. 8/15/01 11 :00 AM 0.047 downwind back bay door of Dixon Tire shop middle of Area 1 propert adjacent to excavation &
8/15/01 11 :30 AM 0.038 downwind escavator
Tables67.xls page 6 of 8 04/16/2002

Table 6
Real-Time Dust Monitoring Results
Cal Sorav Site. Watsonville California
Concentration Prevailing
Time (mg/m3
) Direction Location
8/15/01 12:30 AM 0.037 upwind outside corner of Area 2 and Area 4 at Locust St. 8/16/01 8:00 AM 0 downwind at power pole on Area 1 property 8/16/01 8:30 AM 0 upwind Area 1 entrance at Locust
8/16/01 10:00 AM 0.008 downwind back bay door of Dixon Tire shop 8/20/01 8:40 AM 0 upwind Area 1 entrance at Locust
8/20/01 9:00 AM 0 downwind back bay door of Dixon Tire shop at power pole on Area 1 property immediately adjacent
8/20/01 9:30 AM 0 downwind to excavator & auger
8/20/01 10:00 AM 0 downwind entrance at Riverside
8/20/01 10:40 AM 0 downwind corner of Area 1 and Area 2 properties at Locust St. 8/20/01 11 :00 AM 0 upwind corner of Area 2 and Area 4 at Locust St. at power pole on Area 1 property immediately adjacent
8/20/0112:15 AM 0 downwind to excavator & auger
8/20/01 1 :00 PM 0 upwind corner of Riverside and Locust at power pole on Area 1 property immediately adjacent
8/20/01 1 :30 PM 0 downwind to auger
8/20/01 2:00 PM 0 upwind corner of Area 2 and Area 4 at Locust St. 8/20/01 2:30 PM 0.02 downwind entrance at Riverside
8/20/01 3:00 PM 0.015 downwind back bay door of Dixon Tire shop 8/20/01 3:30 PM 0.023 downwind entrance at Riverside
8/22/01 7:55 AM 0 downwind Area 1 driveway at Locust
at power pole on Area 1 property immediately adjacent
8/22/01 8:30 AM 0 downwind to excavator
8/22/01 9:01 AM 0 downwind back bay door of Dixon Tire shop at power pole on Area 1 property immediately adjacent
8/22/01 9:25 AM 0 downwind to excavator
8/22/01 10:00 AM 0.03 downwind entrance at Riverside
Area 2 & Area 4 property line at back corner of Area 4
8/22/01 10:30 AM 0.002 downwind house from Area 2 property 8/22/01 10:58 AM 0.013 downwind corner of Area 1 and Area 2 properties at Locust St. 8/22/01 11 :32 AM 0.032 upwind corner of Area 2 and Area 4 at Locust St. 8/22/01 12:00 PM 0.06 downwind entrance at Riverside
Area 2 & Area 4 property line at back corner of Area 4
8/22/01 12:30 PM 0.023 downwind house from Area 2 property 8/22/01 1 :00 PM 0.005 downwind Area 1 driveway at Locust 8/22/01 1 :30 PM 0.014 upwind corner of Area 2 and Area 4 at Locust St. 8/22/01 2:30 PM 0.02 downwind back bay door of Dixon Tire shop 8/22/01 8:06 AM 0 downwind corner of Area 1 and Area 2 properties at Locust St. 8/22/01 8:30 AM 0.022 upwind corner of Area 2 and Area 4 at Locust St. 8/22/01 8:55 AM 0.017 downwind entrance at Riverside
8/22/01 9:30 AM 0.02 upwind back corner of Scotts valley building 8/22/01 9:56 AM 0.025 downwind at CCI office trailer
Area 2 & Area 4 property line at back corner of Area 4
8/22/01 11 :20 AM 0.03 downwind house from Area 2 property 8/22/01 11 :55 AM 0.028 downwind at power pole on Area 1 property 8/22/01 12:25 PM 0.02 upwind corner of Riverside and Locust 8/23/01 8:06 AM 0 downwind corner of Area 1 and Area 2 properties at Locust St. 8/23/01 8:30 AM 0.022 upwind corner of Area 2 and Area 4 at Locust St.

Tables67 .xis page 7 of 8 04/16/2002

Table6
Real-Time Dust Monitoring Results
Cal Sorav Site Watsonville California
Concentration Prevailing
Time (mg/m3
) Direction Location
8/23/01 8:55 AM 0.017 downwind entrance at Riverside
8/23/01 9:30 AM 0.02 upwind back corner of Scotts valley building 8/23/01 9:56 AM 0.025 downwind at CCI office trailer
Area 2 & Area 4 property line at back corner of Area 4
8/23/01 11 :20 AM 0.038 upwind house from Area 2 property 8/23/01 11 :55 AM 0.028 downwind at power pole on Area 1 property 8/23/01 12:25 PM 0.02 downwind corner of Riverside and Locust 9/5/01 8:32 AM 0 downwind entrance at Riverside
Area 2 & Area 4 property line at back corner of Area 4
9/5/01 9:00 AM 0 downwind house from Area 2 property
9/5/01 9:36 AM 0.001 downwind at power pole on Area 1 property 9/5/01 10:00 AM 0 downwind Area 1 driveway at Locust
9/5/01 11 :11 AM 0 downwind at CCI office trailer
9/11/01 7:55 AM 0 downwind entrance at Riverside
Area 2 & Area 4 property line at back corner of Area 4
9/11/01 8:31 AM 0 downwind house from Area 2 property
9/11/01 9:45 AM 0 downwind at power pole on Area 1 property 9/11 /01 10:30 AM 0 downwind Area 1 driveway at Locust
9/11/Ul 11 :53 AM 0 downwind at CCI office trailer
Tables67.xls page 8 of 8 04/16/2002

Table 7
Assumed and Actual Soil Quantities
Soil Category Assumed RAW Quantity Actual Quantity
Non-hazardous 0 cu. yd. 178 cu. yd.
non-RCRA California Hazardous 555 cu. yd. 426 cu. yd

I
/
\ \ {"oV \
_.-•
--·-
IMTA;.'C.,., .. --/
,_,,. ·-· • •IM'nOLL CT ·-· ,_.,., '"*fllR10ltC"' 1uo..:.:r ....... .,
...... ._c;,
,/
n•••••tii!iita1H7¥
••. IAQ
M:A.¥
N
'-··· '!"="' I
0 2000
Scale In Feet
Figure 1
1 ,,.,... ..M. I Site Location
Cal Spray Site
135 Walker Street
Watsonville, CA
··- -
. I ' - CH2MHILL
Soun:e: The Thomas Gulde. Monterey County Street Gulde and Directory. 1991 Updated Edition.

r-- Removed Structures
Existing
Pole Shed
AREA1
AREA3
AREA4B
(originally to be
excavated to
a depth of 4 feet)
\
\
\
\
\
\
\
\
I
\ \ i
i
i
i
i
\
i
i
i
i
\
\
i
i
\
i
i
\
i
\
\
\
...
\W
\
I
i
\
\
\
Legend
ESSS Excavation area
/
;., • Ill Zf
.,.,. tiFigure 2
Excavation Area
Cal Spray Site Area 4
234 Walker Street
Watsonville, CA
Riv&rslda Dr _JI
166867.01.EA ExcavArea<4.FHt'I 518J02ccc ---- - --- - -· l'ost CH2MHILL

/
/
1 SIDEWALL N0.12
I
NDMCalS pray/post construction samppts_a4.dgn
•
8 1 SIDEWALL NO. 1
3 SIDEWALL NO. 1 r 2 SIDEWALL NO. 1

2. g.
8 SIDEWALL NO. 2
3 4 • •
@
e 10 11.
l 10 SIDEWALL NO. 1
9 SIDEWALL NO. 1
I 4 SIDEWALL NO. 1
I

5. 12.
r 7 SIDEWALL NO. 1
I
I
I
7e
4 I
: • 13 14.

I
--- 7 SIDEWALL NO. 2
\ UMffS O' 8'0.WA"O'
---
_,_____.-----·------·--
.--·--·---·----·
FIGURE3

LIMITS OF EXCAVATION

VERIFICATION SAMPLE LOCATIONS
AREA4

CHEVRON CAL SPRAY PROJECT

WATSONVILLE, CA
CH2MHILL

Monitoring
Station A
(November 5)
and
Monitoring
Station C
(November7
and8)
b
g
!!,!
"D=·
Monitoring
Station B
AREA3
AREA 2 (November 6, 7, and 8) ®--------
---Monitoring Station C
Existing Pole Shed
(November 5 and 6)
AREA1
Legend
® Air Monitoring Station
0 /
Ill '° 7f -·IllFigure 4
Air Monitoring Station Locations
Cal Spray Site Area 4
234 Walker Street
Watsonville, CA
Rivorc::ino nr _
1""6,.0>.0A S••«>m,,..<FH8 ...,,., ---------- -- '"" CH2MHILL__J

~Sequol~
·Analyti~I I
CH2M fflu. COllcla.ld> j
Ann. ntA M ·P.O. Ba. '7,21
...:._,) •oi. m. 1370'1-274' J
MtieM .
t..d
A11113 ... '~'1!!41 ~ i
"""' M IL'-!2 r ooggpn ... hlI
~ i ......

M ,!• •..N. f fMJ!C!!!H$ !oQ A..s .
lad
M n.1 n r <MKJCM!t.1 JJ lltll
........ '
l...a
L/ A•,sw -'A-'' <M1EK!!!YI> w
Aftlldl .
lad
:·\ : . v
Piq•: c.i~ w....,.,.,.,~
1'n>J1tt 'N\l111bl!': tal·Sproa)I WataonYillc
Pll!Ject ~ lCollh Accra
.. mpled111/0!tl01 lt1lt amtvlll; 11/0tlll l61fS
4-4 4.0 .. IKDIWn?
!49 s.o ..
!e"'!kd1 11 Wl 11119 1etvtt11 J llMJ 16115
'·· 40 .. I JKOllO'l7
!U :5.0
SttHJdl 111!!!f111S:9 Jmb:gh 11Jltl'! 16:H
... 4.0 ...... I I~
.331 5.0
llMpled: 11!06'•1 U:33 'llc!!"!jt 11/06/tt 161$1
'"' 40 .. 1 l'KOfil117
, ... so •
••11!!!: 11/Mftt 12:6' !fStt!ttll 1111>61Vl 16:5'
NO 40 "'A 1 t'ICM027
'ND HJ
ltmatd: 11/!Mtl JsJJ l!mlmli UIMJ Jt:U
15 4.0 ... I I~?
69 5.0
•!lf1!d: UM/II U:tl lt!!!Mcl: lllGWl lti:ff
,. 4.0 .. I 1~027
37 50
~=
J 11()7/0t 09:.'7
llOM>l
··~· llPAMtAA ~
'10\rOl 11/CWOI WA">IDA
1 IJllC&IOI 1 l/06l01 11.UGIM
•
'li06f01 I IJ061DI IPA6010A #
1 li'M/Oj I tiOIWl lfA•t04
L
11/0l\lfll I ll0Ml1 'DAl!Otn.t.
l 1106/01 lll06t01 11¥.fiOlllA

.HlTl \L.J
J. ,'" ,; 0
. I
~
CH2M HILL (o.ldand)
Attn. SWR. A1P - P.O. Box tm
Boiu ro, 83707-2748
I~~ A4-ES.l......_p m!fKKll7~01! liloll
Ar-*
Lead
Projcd.: Cal-Spn.y Wa.tscnville
Projcd Nun1l>a': Cal-SJ:ny Watsonville
Project I\UnaF! Keith Sheets
Total Metab by EPA 6000i7000 Serles Method.I
Sequoia Analytical • Morpn HID
Rl:partil18
sam21ect:

Rl:lult
111wa1 H:i6&
Umll
Remv•d:

Units
1110510116:17
~~ Bttdl ~ IS 4.0 ~ 1K02016 11/02/01
'·• 5.0
A4-EB-7-NP WkK0072-~l Sclll SamDIQ; l l/f.1510114:!$ Recmed: Jt/O!Jf1 16::27 N-* !U 4.0 mw1'g lKOZOllS ll/02/01
Lad '-' .5.0
A4-SW'I· 7-0f P iMJl(K!l!?2-t!l SoO S.!!!l!ltd; U!O!lf)1 lS:JO Receh'ed: ll/0~01 16:27 Al'Rlllc !1.3 4.0 ~ lKOl016 UIOVOI
Lead 7.S .5.0
A4.5W2. 7.04-p _2!1KX~ 9o1I S!!!i!led; 11/8510115:10 Retelvtd: UJ05/0I li:17 Ar-* 130 4.0 .. U{02016 11/02101
Lead 12 s.o
Sequoia AnalytieaJ - M~ Hill
Allllyad
11/05101
11/05/01
11/0S/OI
11/0S/Ol
RI Jorvis IlrM
.Mcop. ff II, CA RSO:J?
(40it 7?15..flCSOO
P' AX (401J) TIDo-«J09
~.•CfloillAm1>
llqiocted:
11/06/01 10:02
Method
El'A6010A
EPA6010A
EPA6010A
EPA6010A
~"'
Page2of4

G
~Sequoia1
'V' Analyti«tal
CH2M HILL (Olicllnd.)
A1bt. 8WJl AJP. P.O. Boic '111721
8* ID. 13?07-2141
PrDjnt: ClltSJny WlltlorMle
~ 1illnllr. Cal·Sp:ty WataonviDe
Pnljlct ~ Keith Ill•
Total Metab by EPA. 6000/7000 Sul• MethcMI•
I~ : Sequel• A.nalJ*al - Morpn BW
~ ~ "'** DIUlon ~ Prlplrtd
M,.!I I MJ:~kkll-llhl S.•llt: J1/01/0l 12:50 ....,.. U/1'7/tl lS:.50 .u-.. .u 4.0 ~ 11<070,, ll/0?!01
...... l.f 5.0 •
A! 11.1&.•11: t!!ill!d:!.SJ!!! '9"* 11!.!ZJOl ltttf! •111!'!!1! 11!?11111:§! ,...... *" 4.0 .,.,,,. 1 UCO?Olt UN?IOJ
..... •• 5.0
M_D t t1 C .... ....._ ~U013S·!!!l ldl 9 .... 11: 1111118'1 J4:12 ll_..... IJ18'711l ll:M """"' M 4.0 nPI 1 IK071}39 11m101
...... &2 '-0 ~I! 1 n ,, .. g11H:l!Jw •••M: 1llt'71g1 t.l111 MRtM wo.,11111:a ~ 7.5 .t.O ..... tK070S9 Jlf07{()1 ..... 1JG ~.O
M.J!l ! 11.PS!!KklLfil"Jlell .. H!l!!!i I JJ07f01 U:!!i ~ 11191/0I •H ~ 12 4.0 lt1'kl 1 UC070J• 11/01/Ql
..... )t ~-0
M IWl 1 n P iMkKtQft!!l 1C11J 111-W: UMllJ JJ>.JI a.11!!! ll.11'7111 t•lt ....... 11 4.0 "-" UC07DJ9 Jl/01/01
1-cl l.J M
M In l tl__l' (!!JeUljl!) W ~ 1110'Pf011Ji4M ........ UI0?/01 :tli!O ~ 18 40 ltw'il I UWTOJ9 Jll0710l
LMtt Ut ~-0
S.quoia .Analytical • M.orem> llill
.Allllyaid
1'!07/01
l J./07.IDI
11/07/01
11107101
ll/0?/01
11107/0l ..
11/o710l
•;r--flpi.,.

W..M HU, 04 •OI'
{4Mt7'IMlllOD
-llAX('llllll).....,. ........ _
.......-.:
11/0llOl 06:'6
• ~d
l!PUOIOA.

IPA 61)l0A
I
11'1\iOIOA
IPA.601tlA
11'Al5010A
P'AMlOA
IPA dOlOA
*'*J

\LY
CH2M HILL (Olklllld)
""'-S'fill M •P.O . ._
Bo\111 ID. asm .2141
Pl'll,let: Caf.tpray WU'IOl\vlllc
............... C'4l-lprQ W'dlon\'llle
~ ~ IC.olth Sllcctl
......... :
l l/07/01 09~,,
._ ________ ,_, __ ..,,,. __________________ .._ _______________________________________ __, E.::~~ ~~ii::i~dii .. ~- ::: -.. :- . : >:!
Mmi11e i U 4 0 Jllllll 10602' l l.I06I01 t 1/0&WI IJA li010A ....., l .... s.o ..

M ea '·"-'20f-!4)11111 !l!!U'f:11f!91 lhZ! ~: 1lftlllt1 IL1' I A,_le l •1 40 lllf'kt l 1Kafi027 11.G8/0l lllOll!ftl WA601Q.\ 1-1 I u s.o
I

.::: :1
"'-..Y
ClaM HILL (OlklM4} ' l
Attn. SWJ. A/P ·P.O. B~f121
8oiM lD, 13707°27.C i i
l'rlljMi: c.l•ISsnY Wltlon\lil4
l'nljlct ~ 161124.0J .PM ,,._. Mlnrfr. .IUitb ......

NII* :· f.• 40 nN I llOSl20 JIJO&IOI

1.-.1 56 5.0
A4::J ... MJ:• CMUt1ftf) .... l!!Ulld: lllOl/Dl 10; .......... Ul!Ml Jl:H • .... 4.0 ._. 1 lKOSO'lO 11..IOMJ
A. .......
...... :
.W.p+&P (MUO!...t, loQ
Arlmllk
....
.f2 ,,0
u 4.0 nA l llU9020
SI ,,0 ..
l!!ppl!cl UtlllWI Jl:ff ltplnfi UW! !ljH
M 4.0 ..... I IKOI020
158 .s.o ..
44-MV-!MJ..P (!!!XO•ffl'!> • ..... .., Ultt/O! u:n ••e•M~ ltJOlfO! Ua6 ll/01101
11/0&'0l
4rllllll '! t.6 •.O rrA \ lXlltDl() 11/0IJOl
Lmll If ~.o
A...._•HJ.P (MKKll•JI W Ir 1lld: llAIMI IG:tt ~ UJIMJ UiJI Ar-* 11 4.0 .,.. I 1Kl»020 1 llO&IOI
..... 2t '-0
Mft'·).tl.f agpue .. j~ !G91 "• 'Id; 111!!.!l lfJ:H Rel!!fi U9!i U;Jt A.nlmlt 1'1 4.0 rift 1'KOll>l0 11!1)t/Ol
..... " '-0
-J...-~
....... NII,~ lllllJJ?
.... 1'Jlt.HOC! PAJc~,.. ...
--·--·--·
.... :
l lJOt/01 06:,Sl
Jl/Ol/01 IPA6010A
.. lt/MIOI IPA 601 OA
11/0110! iJIA 601DA
ll/Ol/01 IPA dOJOA.
11/08/01 IPA60IOA ,.

·m Sc;~uoia,
.. A1ta.lyti«ial
CJ.J2M Hl1L (Oalellnd)
Attn. SW& Alt· .P.O. Box mt
BotM fD, 13'107-27 .. ,_
l'rlljtct Cll·SJny Wtbon,.;Jl,
l'R\ict ~ Cfl1.Sprly W~
Praj9Ct L\Wlqlr; Keith~
Total Metm by EPA QJ00/7000 Serte. Mttbodl
Sequota AnalytlW - Morpn Hill
i2 4.0 ttwlrl I 11(0'10IP l 1/07101
13 ,,(I
ll!07!01 '1!1Ad0l0A

•
•
'
~m sequoia1 a5JlrWDriw
MoramHll, CA ll50J'
~ (401t 7111-HOC Analytical PAX (40I) 183-QOI www.•••l•.eom CH2M HILL (Oakland) Proje~: Cll·S]ny Watsonville
AUn. SWR. A/P - P.O Box 7t728 Project Number: Cal·S]ny Watsonville Reported:

BoiH ID, 13707-2748 Project Napr: Keidl She«s 11/08101 06:S6 Total Metab by EPA 600017000 Seriee Method1
I~
Sequoia Analydal - Morpn HUI
Rqlorting
*"'
Result Umi umtt Dilution Batch Prepartd Analyad Method
A4 EB I 12 P 'MKKIUUlll WI SamDled: 11/07/0112:SO Recetwed: ll/17/tl tl:!e A"'* s.s 4.0 l1\tlka 1K07039 11/07.101 11/07101 EPA6010A Lead 1.6 S.O
A4 EB U tl P tMKKOU!:03} SoU same•••: ll/07JOl 14:05 R..cv.ct: 11m111 11:!0 A""'* ... 4.0 !?A 1KO?Ol9 11/(17101 '1/07/01 EPA6010A
L•d 130 s.o
A4 J:B ' 13 Cedrmatlon ,MKKOll!-OSl Soll Samele•: 11/07/01 14:02 Received: ll/U7/0l 18:50 Anmk 6.4 4.0 mf'lcg 1 1K07039 11/07/01 11107/01 EPA6010A Lead 1.2 s.o
A4 J:B I 12 P tMKK01JHfl Sell Sanll!IH: 11/07/0113:11 R.awd: U/07/tl ll:SO Arlallk
Leatl
A4 SW1 1 OZ P ~KKOIJ$.tl) SGll
Anlalc
Lead
A4 SW1 I 02 P lMKK01~19) Soll
Ar-*
Lad
A4 SW2 l 01 P 'MKKOl~lll Soll
Ar-*
Lnd
Sequoia Analytical • Morgan Hill

7.S 4.0 npg IK07G39 11/07/01 11/()7/01 EPA 6010A
130 S.O
Sampled: 1 ll07/0l 13:02 Recelnd: ll/07/0l tl:SG
12 4.0 "" 1K07039 11107101 11107/01 EPA61)10A
39 s.o
Same1ec1: ut01ro1 u:34 Recie1Ye11: um1101 11:se
l1 4.0 mw'k8 JK07039 11/07/01 l l/07/01 EPA61110A
13 s.o
Sampled: UI07!0113:94 Received: 11/07/0111:50
ll 4.0 irw1cg IK07DJ9 I 1107101 11107/01 EJIA 6010A
Ufl s.o
11w re.rlllt.r In llti.r nJJQ"1 lfflly IO the .fQltlplu analyzed in accordattce with tJw chain of autody ~nt. 1fil.r tll10l)ltlcal report mu.rt be reproduced In It.I entirel)I.

b . .
.
:ffi Sequo~
• An.al ytf ~· CH1M Klt.L.{Oaldlnd) I
Attn.. Swtl AIP ··P.O. lbt\r
Boilt tD, 13'707-27.. ,
~ :

M-# . ...._p iMXDHI.~ t\lelJ -
:I
~
'I
Seqooia Anatr1cal - Morpn1.H11l
i
........
~ c.l·SJny Wa11on\lile
Prajflct Nuilw: 16414.0l .PM
~ Mlmlflr: Keith Sh•
Tot.al Metalt by EPA 6000i7000 Sert. M.chocb
Seq.-. Anal)1kal - Morpn BID
a.It ~
uina um. DUutloll B&tdl Plt!*ld
• - UllMl U:Jf .._,. .. : WOllC11 U1•
....
•S.WDriw
.._.,Kil, Qt. llllOI?
~1lMtoCI
lt.U(4GIQ---
...-.•• -.1 •. -.
....... :
11/09/0l IM:5l
Mtdlad

4.0 ... *"'
s.o
JK.<9020 11/0llOt . .l/0'101 lf'A 60l0A
Pllft 3of5

AUG. 9. 2001 4: 27PM ·-NO. 2196-P. 2----
CU 88S jar\115 Drive
i. Se<iuoia Mo"'"~~ =
~
• FAX (408) 782-6308 An.alytical -----~~--~-www_.seq_uolalabs._com 9 August, 2001
Keith Sheets
CH2M Hill (Oakland)
PO Box 12881
Oakland, CA 94604
RE: cal-Spray \Jlmtaonvile
Sequois1 Report MKH0142
Endosed allll the results of analyses for samples received by the laboratory on 08/08/0112:57. If you have any questions concerning this report, please feel free to contact me.

Sincerely.
~ForWayneS"""""oo Client Si11Nices Manager
CA ELJ\.P Certificate #1210

AUG. 9. 2001 4:27PM N0.2196 ---- P. 4
S • 885 JaMs Drtw
'
equo1a MorganHlll,CAOS037 l40B) 770-9600
~ FAX '408) 782-6308 Analytical ---------~---·seq_UOlalabd:~.CQ"" CH2M HILl, (Oakland)
PO Box 12681
Oakland CA. 94604
Analyte
Project: Cat-Spray Watsonvill<?:

Project Number: Cal-Spr!\y Watsonville
Projecl M~ Keith Sheets
Diesel Hydrocarbons (C9¥C24) by DHS LUFf
Sequoia Analytical - Morgan Hill
Reporting
Result Limit Units Dilution Batcli Prepared Ansly1.cd
3/4-&se 0-2) CMKH014l-01) SOil Sampled: 08/0810111:10 Reteivcd: 08f08/01 11:57 Reporttd:
08/09/01 17:13
Method Notes
~i~el Range OrganiC! (t;9-C24) 3.0 1.0 mg/kg I ~!~Ol2 08/09/01 08/09/01 OHS LUFT D-IS Surrogate: n-Penra~osane 71.P" 50-150
Overburden (J-2) (MKH0142--0l) Soil Sampled: 08/08/0111:46 Received! 08/08/0112:57 Di~cl Range Organics(~-~) ND 1.0 . ~~g 1H~Ol2 08/09/()1 OS/09_/0_l __ D_H_S LUFT ___ _ Satrrogate: n-Per1tacosane 77.8 % 50-150 ,.

Sequoia Analytical - Morgan Hill The re.rults ih lhl.r nport oppj)I •o IM mmp/ea tm11/y=#d In att:ordfll'ICI 11lrll tM chain of CUJtadp d()CUllJl11t. Thi1 analytical "porl nt11tl be npr""""4 in 118 enlirwty.

Page Page 2 of& Page 892 of 1256
AUG. 9. 2001 4:27PM NO. 2196 P. 3
ees J.vvl$ t>rtve
~
/T'.... Sequoia Morsan :i~=
~ tAX (408) 78z.6308 Ar1alytical ____________ www_.seq_ 00~_ .. M.~corn CH2M HILL (Qakland)
PO Box 12681
Oakland CA, 94604
Project: Cal-Spray Watsonville
Project Number: Cal-Spray Watsonville
Project Manager: Keith Sheets
Reported:
08/09/0117:13

ANALYTICAL REPORT FOR SAMPLES
I Sample JD
3/4-Base (1-2)
Overburden (I-2)
ScquolaAoalyticol-MorganHi~
aj,.."""""'"' Client Services Manag.,
l'...aboratory ID
MKH0142·01
MKHOl42-02
Matrix
Soil
Soil
l>atc Samp•ed D1te Received
08/08/01 ll:IO 08/08/0112;57
08108/01 11:46 08/08/(lt 12:57
The n:sul~ in this rr:porl apply 10 thlt sample1 analyzed In acco~ Wfth the diam of Cll.tlfx:ly t:locume,,t. This analytical report must ~ rvpro(/WC1tl in 111 entirsty.

Page Page I of 8

AUG. 9. 2001 4: 27PM NO. 2196 -P. 6-
S . 118$ wvli Dt1ve
'
equo1a MorgMH111,CAOS037 (408) ?'76-96o0
~ FAX (406) 782-6308 Analytical ___________ -_.seq_W>Ubbl:._eom CH2M JJILI,. (Oakland)
PO Box 12681
Oakland CA, 94604
ProjCQt; Cal-Spray Watsonville
Project Number: Cal-Spray Watsonville
Piojecl Manager: Keith Sheets
Reported:
08109101 17;13
Diesel Hydrocarbons (C9-C24) by DHS LUFT - Quality Control Batch 1H09012 ·EPA 3550A
Blank (1HO!Ol2-B~~l)
Diesel Range Organic.1 (C9-c24)
Stirrogare: n-Pentacosane
LCS (lH0901~:-~S!)
Diesel Range Organia; (C9..C24)
$u"Wl"l6': 1t·P1n1aco~an11
LCS Dup (lff:.~~l~-J:l~D1)
t>icsd Range Organics (C9-C24) ' ·- Swrogote: n-Pentacomne Sequoia Analytical - Morgan Hill
Sequoia Analytical - Morgan Hill
Repotting
Rc:sult Limit
ND l.O
/.tlO

12.4 1.0

1.30 -

13.0 I.O
J.4()
Spilcc Source YeREC RPD
Units Level Re$ult %REC Limits RPO Limit Notes
Prepared & ~z:<1: 08/09/0 I
mg/kg .. -·· ... -- II 1.67 83.8 S0-150
-·· Prepared & AJ_J~y~~~~S/09/01
mg/kg 16.7 74.3 60-140
" 1.67 77.8 Jfl-150
Pfeparcd & An~yzed: .. ~~09/0l
mg/kg t6.7 77.8 6().-140 4.72 40
" J.67 83.8 S0-150
The n$M/18 In lhlt npart apply to rhl 111mplu antliyi¥d in accordance with tht chain qi cuttod)> domanent. 11118 analytical n1porl murl bd nrpraa-d In ~entirety. l>age Pit.ge 4 of8 Page 894 of 1256
AUG. 9. 2001 4: 27PM ----NO. 219 6
885 jalvls Or!ve
'
se~quoia MorganHlll,CA95037
(406) 776-9600
FAX (408) 782-6~08
~ Artalytical -----~------""""_w.seq_~1a1a_bs_.com
Cl-UM HILL (OaklBlld)
PO Box 12681
Oakland CA, 94604
l>rojcct: Cal-Spray Watsonville
Project Number: Cal-Spray Watsonville
Project Manager: Keith Sheets
Total Metals by EPA 600onooo Series Methods
Sequoia Analytical - Morgan Hill
Reporting
Result Limit Units Dilution Batch Prepared Anal)'%ed
Reported:
08/09/0117:13
MC1hod Notes
3/4-Base (J-2) CMKHOl42-01) Soil Sampled: 08/08/0111:10 Received: 08/08/0112:57 Mercury
Antimony
Arsenic
Barium
Beryllium
cadmium
Chromium
Cobalt
Copper
Lead
Molybdenum
Nickel
Selenium
Silver
Thallium
Vanadium
Zinc
Overburden (1·2) (MKHOt4UZ) Soil
Mercary
Antimony
Arsenic
Barium
Berylliwn
Cadmium
Chromium
Cobalt
Copper
Lead
Molybdenum
Nickel
$eleaium
Silver
Thallium
Vanadium
Zinc
Sequoia Analytical - Morgan Hill

0.043 0.0037 mg/kg J IH08034 08/08/01 08/09/01
08/09/01
EPA 7471A
ND 1.9 IHOB018 08/08/01 EPA6010A
ND 3.8
66 4.8
ND 0.48
ND 0.58
ND S.8

6.1 0.96 "
52 1.9 ,,
ND 4.8
ND 0.96

1.8 0.96
ND 4.8
ND 1.4
ND 1.7
50 1.4
27 6.7
Sampled: 08/08/0l 11:46 Received: 08/08/0112:57

0.015 0.0039
ND 2.0
ND 3.9
64 4.9
ND 0.49
ND 0.59
H 5.9
11 0.98
51 2.0
ND 4.9
ND 0.98
11 0.98
NO 4.9
ND 1.5
ND 1.8
62 1..5
36 6.9
mg/kg I IH08034 08108101 08/09/01 BPA 7471A
IH080l8 01/08/01 08/09/01 EPA 6010A
~
Thr: re.wlu In th.ls report apply ta the .1amplu a11ttly;1d Jn accordance wlrll tho chain of t!'ll1tody docum1111. Tlru mt<1lytical I'd/WI "'""' bt rsptQJucttl ln U8 c:nllre/y.

Page Page 3 of 8

---·-··· ·--'NO. 2196 P. s-·· AUG. 9. 2001 4:28PM
m Sequoia 88S Jil!VIS Dttve
Morgan Hiii, CA 9503
1408> 776-9e0
Analytical FAX 1408) 78U30
~ www.sequolalabs.com
CH2M HILL (Oakland) Project: Cal-Spray Watsonville
PO Box 12681 Project Number. Cat-Spray Watsonville Rtportrd:

Oakland CA, 94604 Project Managtr. Keith Sheets 08/09/01 17:13 Total Metals by EPA 6000nooo Series Methods - Quality Control Sequoia Analytical - Morgan HiH
Reporting Spike Source %REC RPO
Result Limit Unit~ Level Result %REC Limits RPD Lim.it NOlc$ Batch 1H08018-EPA 3050B
Ma~is: ~~ikt (1H08018-MS1). .. S,!~!'Ce: ~J<ll0094-0l -· . Prcp8!~: 08/08/0l Ana!>'.~cd; 08/09/01 Antimony 14.6 1.9 mg/kg 48.l ND 30.4 S0-120 Q-02
Arsenic 47.5 3.8 48.1 ND 98.8 80·120
B.vium 86.2 4.8 48.l 39 98.1 80.12()
Bc:iyllium 47.0 0.48 48.J ND 97.7 80.120
Cadmium 46.6 O.S8 48.l ND 96.9 80.120
Chromi\IUI 77.1 S.8 48.1 30 97.9 80·120
Cobalt S4.3 0.96 48.l 8.0 96.3 S0-120
Copper 62.3 1.9 48.I 15 98.3 80.120
Lead ss.o 4.8 48.1 JO 93.6 80.120
Molybdenum 44.2 0.96 48.1 ND 91.9 80·120
Nickel 76.7 0.96 48.1 33 90.9 80·120
Selenium 4S.6 4.8 • 48.1 ND 94.8 80·120
Silver 43.9 1.4 48.1 ND 91 . .3 80-120
Thalliwn 37.4 1.7 48.1 ND 77.8 80·120 Q-02
Vanadium 81.3 1,4 48.1 35 96.l &0·120
Zinc 92.7 6.7 48.J S6 76 . .3 80.120 Q-02
M•~-~plke Dup (1Hf>!(!IS-M~D1) ~O!J~! MKH0094-0l __ ~repared: 08/08/01 ~~~: 08/09/01 Antimony l:u 2.0 mgfkg so.s NO 2S.9 80-110 10.8 20 Q-02 Arsenic SI.I 4.0 50.S NO 101 80-120 7.30 20
Barium 80.9 S.t 50.S 39 83.0 80-120 6.34 20
Beryllium 49.8 O.SI 50.S ND 98.6 80-120 5.19 20
Cadmium so.o 0.61 so.s ND 99.0 Bo-120 7.04 20
Chromium 82.S 6.1 so.s 30 104 80·120 6.77 20
Cobalt 51.2 1.0 50.S 8.0 97.4 80-120 S.20 20
Copper 62.9 l.O 50.S lS 94.9 8().120 0.958 20
Lead SS.2 S.1 so.s JO 89.S 80·120 0.363 20
Molybdenum 46.7 1.0 so.s ND 92.S 80·120 5.50 20
Nickol 79.9 1.0 so.s 3.3 92.9 S0.120 4.09 20
Selenlwn 47.S 5.1 50.S Nr> 94.l 80-120 4,08 20
Silver 47.S J.S 50.S ND 94.l 80-120 7.88 20
Thallium 42,J 1.8 50.S NO 83.8 80.120 12,3 20
Vanldi\lm 83.4 l.S so.s 3S 9S.8 80·120 2.SS 20
Zine 93.8 7.1 50.5 S6 74.9 80-120 l.18 20 Q.02
Sequoia Analytical - Morgan Rill Thfl rrm/u In tit/$ reporl apply to tlie somp/11 onol}«d in act:Ol'dance with tlul aliatn Q.f cu.tr~ dootnlllnt. 11fll 1JNilyliC1Jf N}WI llUUI "'1 Np~J in lls enllrely.

Page Page 6 of 8 Page 896 of 1256
AUG. 9. 2001 4:28PM N0.2196
ffi S • B8S J<irvfi: Drive
'
equo1a Motsan1'fln.CA9S037
(408) 776-9600
FAX (408) 782-6308
~ A11alytical --------~---www-.RQUOl-alabs._com
CH2M HILL (Oakland)
PO Box 12681
Oakland CA, 94604
Project: Cal-Spray Watsonville
Project Nwnbcr; Cal-Spray Watsonville
Project Manager: Keith $heetS
Reported:
08/09/01 17:13
Total Meta.ls by EPA 600017000 Series Methods - Quality Control Sequoia Analytical - Morgan Hill
IAllalytc Reporting Spike Source %REC RPD
Result Limit Units Level Result %REC Limits RPD Limit No~ Batcb 1H08018 • EPA 30SOB
Blank (lH080l8-~~Kl) Pr~e_ared: 08/08/01 Anal)l!Cd: 08(09/01 Antimony ND 2.0 mg/kg
Arscnio ND 4.0
13110um ND s.o •
Beryllium ND O.SO
Cadmium ND 0.60
Chromiwn ND 6.0
Cobalt ND 1.0
Copper ND 2.0 •
Lead ND s.o
Molybdl;nwn ND 1.0
Nickel ND 1.0
SclcniUlll ND s.o
Silver ND l.S
Thalliwn ND 1.8
Vanacfi11m ND l.S
~i11c ND 7.0
LCS (1~08~t8_--BSl) Prepared; -~~8t~~--~aly7.ed: 08/09/01 Antimony 49,6 2.0 mg/kg so.o 99,2 80-120
Arscnlo 51,2 4.0 so.o 102 80-120
Barium Sl.8 s.o so.o 104 80·120
Beryllium S2.0 o.so so.o 104 80-120
Cadmiu1n Sl.:Z 0.60 so.o 102 B0-120
Chromium 52.2 6.0 so.o 104 8()..120
Cobalt S2.2 1.0 so.o 1()4 80-120
Copper Sl.6 2.0 50.0 103 80-120
Lead 52.4 s.o so.o IOS 80-120
Molybdenum Sl.8 1.0 so.o 104 80-120
Nickel Sl.l LO so.o 106 B0-120
Selenium so.s s.o so.o 101 80·120
Silva 49.1 l.S so.o 98.2 80-120
Thalliwn 50.4 l-8 so.o 101 80·120
Vanadium 52.1 1.5 so.o 104 80-120
Zinc 60.4 7.0 so.o 121 80-110 Q-01
Sequoia Analytical • Morgan Hill The re~lu In thJs report opply la thB zamplu onol)i•rl in oCCOl'danct with IM chain of Cllstod)I documeHt. Thlt (JllQfylical NJ'M'I mm be rtprod110t1J in it1 eniil'lf)'.

Page Page S of 8

AUG. 9. 2001 4:28PM NO. 2196 P. 10
ad S • 885 j.IJVli Dr1ve t equo1a WK>rsanr.:;~=
~ fAA (-408) 782-CS30€ Analytical ---------~-www_.seq_uo_lalabis._QQM CH2M HILL (Oakland)
PO Box 12681
Oakl111td CA, 94604
Project; Cal~Spray Watsonville
Project N1.1mbcr: Cal-Spray Watsonville
Project Manager: Keith Sheets
Notes aud Definitions
Rtportcd:
08/09/0J 17: 13
D-15 Chromatogram Pattern: Unidentified Hydrocarbons C9-C24 Q-01 The spilce recovery for this QC sample is outSide of established control limits. Review ohssociatcd batch QC indie$tCS the recovery for this analytc does not represent an out-of-co11trol condition for the batch.

Q-02 The spike recovery for this quality control sample is outside of the established control limits due to inl¢rfcrcncc from the sample:
matrix. However, the accuncy of the data was validated by a laboratory control sample which was within acceptance limits.

DET An'lytc DETECTED
ND Analyte NOT DETECTED at or above the reporting limit NR Not Reported
dry Sainple result$ reported on a day weight basis
RPO ReJalive Percent Difference
Sequoia Analytical - Morgan Hill The l'f.SUlll In thi1 report app/JI IO the $Umple1 analyml In ~ with tM chain of cialody ~ht. This analytical repon musl be Nf"aduced In 113 ellllnl)>.

Page Page 8 of 8 Page 898 of 1256
Pagrlo/ J
COCNumhu SQA-001
Project Name Cal Spray
Project Location Watsonville
Sample Date!Iime
OS-Aug-01 1\\0
o}
OS·Aug-01
{18-Allg-Ol f l 4 ~
Chain of Custody Record
Project Number 164824.01.PM
P.rojut Manager Keith Sheets
Sample. M.anager Michael Sanchez
Tnrnaround Time
QCLevel 2
August 08, 2001
dA~ - --., -
Lab 1 # jSQA
Field ID Type Matri.l #Containers Analysis Requested Field Filtered Rd.marks N son.

Total Contatnt!Fl
N SOIL
ToratContainer3
Over)urdmJ N son..
.N son.

Total C0111ai1rer11
l SW8015E
1 SW8fJJJE
2 SH'8015E
] SW81Ji5E
. Shipping Details I Method or Shi.pment :quoia Analytic Airbill No.
i ~= :: '"'r:;;:600
I
~'~12Merms
~111! 22 Meta/A
c::rn1lr 22 Metais
~oto/ EK/rQC{ab/e Petrol~
Hytlrocarhrm.s
""1al Exlroctobk Petroleum
Hydrocarbon1
ATfN:

Sample Custody
and
Paul Hagey
~ ~
CH2i"ViHU
Lab 2 f# J
For Lab Us•
Labl Lab
Ir- 1L:

Special lnsrru~tEons
Report C~py h1
Keitb Sheets
(510) 251-2426
4 > c:::::
0 c.o
c--..:>
= =
>Pc--..:>
co
'-.:;!
s:::

Backfilling operations for Areas 2 and 3 took place simultaneously. The attached density test report includes compaction testing results for Areas 2, 3, and 4.

Areas 2 and 3 test numbers, as referenced in the attached report include Test No. 1 through Test number S2. The test locations corresponding to Area 2 referred in the attached report include the following: locations lA through 6A and lB through 6B, with partial overlap with Area 2 at locations 7 A and 7B. The test locations corresponding to Area 3 referred in the attached report include the following: locations SA, SB, 9A, and 9B, with partial overlap with Area 2 at locations 7 A and 7B.

Area 4 density test results for compaction of imported backfill are referenced in the attached report as Test Numbers 83 through 92.

I
801 22:26 9258031557
<-:.!ll.lll.l l. 04: 44 AM
. ,
DCM CCl-IST ; ·~
. . .. \ :-. \ ... \.; ~·
~:J .... .i:.

PAGE 02
P.01
T H A R P & ASSOCIATES, INC.

SlTE ASSBSSM~TS FOUNDATION ENOINEEUUNO • CONSTR.UCTION MONITORINO 3-''I Sprec:kcb Drive •Aptos • CA • 95003 • Phom; (83 t) 6(12-8590 Mr. Jeff Deacon
DCM Construction & Services~ Inc.
7172 Regional St. # t 39
Dublin. CA 94568
SUBJECT:

Dear .Mr. Deacon:
l>ENSITY TESTS RESULTS
Cal .. Spray-Chevron
Rivenidclµ>cust St.

Watsonville, California
• Fa": (831) 662-!592
December 3. 2001
Job No. 01-71
As requested. our representative was present on an intennittcnt basis from Septemb6t 6 through November 28. 2001 to perfonn density testing services on the import backfill for the exoavations within the native soil removal areas designated in Tatbl~ ll under "Location~. The results of our testing arc presented on the attached Summary of Field Density Test Results.

Field density testing was perfonned utilizing a nueleartest gauge in accordance with test proceduros ASTM' #02922-96 (density} and ASTM #030 t 7-96 (moisture content). F~eld moisture and density tests were compared a.a a percentage of relative compaction io the laboratory tests pcrfonned upon the potential fill and native: soil in accordance with test procedure ASTM #D 15S7·9 t. The results of the laboratory QOmpaction curve and field i&-place moisture content and dJY density tests are shown on the enclosed Tablet I and Il. In addition. the relative compaction is 1h9wn as a percentage of each of the fietd tests. ·
These results are valid q of the test da~ noted. However, excess rain. ponded water, grading without observation, o, site disturbance may result in changes to the in-plac.e densities and the relative dry densities.

The S<:ope of our services for this project is limited to density testing only, The design and engine1ering O\lenight was provided hy others. Our finn makes no wattanty > expressed or implied, as to the adequacy of the desi1,rn or the suitttbility ofthe fill.

'
2001 22:26 9258031557
-e7-2ee1 e4; 44 AH
Density Te.fl Results
Ctl·Sptay.C'he\'ron
Watson\lille. Califomla
DCM CD6T
. . '
PAGE 03
P-02
lob No. Ol-71
Oootmt>or l, 2001
PaaeNo. 2
If you have any questions, or if we may be of further assistance, please do not hesitate to contact our office.

Sincerely.

Don M. Tharp, P.E..

Principal Engineer
RC.E. 46432
Expires 03131/03
Distribution: (3) Addressee
( 1) Cecil Gore, CH2MHILL
DebC:\Dob'sRepotts\Chovron Projtl<lt DTOl-71.wpd

}
9/2001 2:2:26
C-07-2001 9258031557
04:4S AM
CVltVC
Nl!MlD IOUllCI ,uG) IOll-~
i
1 Import; Aromu Clul n BASEROCK
lA Import: Aramu Claas U BASDOCK

DCM CDST
I
i
~J)llY DllHlm'
jl'CP)
143.S
145 I
PAGE
01·11
Dcco.1\bczo 3, 200 l
atTDIW lllOllQ'tllU!!
CON'l'IHT ('II.)
--
6 S.8

"t
U) G)
a:> •
A.
~ p
·t• Otatem Demity C~ctio& Carve
No. DlteofTa& . .Loc:l6an ~ (%) (pct) fJf.} No. 1earb
1 09/06IOJ Pista/WaJm..area.3-8,N. end FAB 3.6 136.S 94.J• I Re-ckt3 99/07mi-·
09m610t -'PfsiiWalker,
ae:tri#t
llCa 3-B, S. end
. -- FAB FAB ··-
l
---U

4.2 134.5
137 J>

92.8•

94.,.
1 t
- Ro-ctl4
~
~,.m)J b-test#l-· -- . FAB 7.4 141.0 . ·972 I ·~09-::-:'/0~7A>~t-t-::-ib--test~#2 _____ ,_. ·-·----·--· F.AB 6..9 138.3 .. 9S.4 1····, . ---. ..-·-··-~- -· ---....- 6 C9/19JOI lA 21.81 8.4 130.4 90.9 I ~ ~ 1 09119/01 2A ---·---- - 21.81 6.9 14J.1 ·-98.3 I
9 .~ 09f!9/01 4A ·-·---·-·· _ -·--·· ll76 - 8.2. 136.B 9S.3 1 ~ 9 09n9i01 SA 11. 76 3.1 130.6 91.0 t
'!S 10 09/IWOJ 6A. 19.13 5.9 134.2 93.S 1
11 0911910l 7A --· 19.13 6.8 136.0 94.8 1
12 t>9/19/0l SA -·-- 20.47 ··- 6.S 137.2 9S.6 j
13 09/19101 9A . -·--.. 20.47 S.6 132.l 92.2 1
09/19101 1A --·· . ----··. 22.43 ·-· ... 6.7 13&.8 96.7 . ··1 O'J/19/01 . ~ - ··- ----·--- --·- .. - 22.48 7.4 - llS.2 --94.2 I 09/19/01 4A -·· - -- 1243 72 132.2 - 9if ] ··-----·----- -----+ ---·- ·------·--~- .. -i-.-- ..... fO . Ii 09/19/01 SA ·-----··--. ___ ,__ 12.43 .. 7..3 141.1 98.8 .. ·1 ~ U 09/19/0l 6A 19.SO 7.7 136.3 95.fJ I
("I') --- ·--...
~ i: 19 09/19191 ?A 19.80 7.8 139.4 972 I
~: --20 09li9iif IA -· .. . - _ 21.14 __ ,_. 7.3 13~:!._ 97.1 l -·---- v · 21 09/l~J 7A 21.14 7.8 139.4 912 I .. "--·. ·--· - . ·-·· ... o .- . 22 09/20/01 4A 13.10 6.7 139.3 97.1 f ~& . 23 09120/0l 3A ·-·-·- --···---a"-· 7.4 137.1 ·9S.S 1 i,. ----- -----· .. -~-__...,. __ __,_
I~ 24 09fl0/DJ 1A 23.IS S.6 128.3 89.4 l J Rcwcrked 9 - - - _ .. _______ i--.- ----·· -··--_._._ I~ • ~ 09120/01 2A 23. IS 8.5 1392 97.0 t
GI
""'
I
u N~ Nudim uodcr-Curve No. Ind Remarks lefer10 Table I * llen.ota Faiirg res1S l - Page 908 of 1256

" ... S) ,.. <SI " •
Cl.
,,.

Te;st Coatc:at n..ily C.U-te
.No. bateofTmt 1.o:wtiml Bmliml (%) (pd) (%} No. I Remub SI 09/21/Dt 6A 21.14 7.3 136.S 95.1 I
S2 00127,.01 6B 21.14 6.2 .140.2 'Yl.1 1
. .. -·-
.
---
... S3 09127/01 SB 2l.14 6.6 134.0 l
- - ·-· S4 10/02/01 4A 23.tS 7.7 138.S 95.S lA
10/02/01 SA 23.lS 7.2 140.9 97.1 lA
10!02A)1
..
6A 23.lS 6.8 140.0 9(i6 I IA
. . ..

S1 lo.v2J01 6B 23.lS &.6 l3U 95.8 IA S8 1001/01 SB 23.15 7.0 136.S 94.t• IA -·· -
_ ..... _ ··----· --·-
s 59 10'0211>1 48 23.15 6.3 136.3 94.0* IA M .... ... 10J02Jlt1 SB. Re-test #SS 23.ts S.8 13t2 9S3 lA -
10/Dlml 23.15 12 142.2 9&..1 1A
---··---· .......... 7A 23.tS 8.S 137.S 94.3 1A
·-·--·-··- ·-
1003/01 18 23.lS 6.3 140.2 96.7 IA: · i0to3Jol·-i----- .... -········-- ·140.0 IA. t-· 7A, Re-test #62 23.15 7.9 96.6 ------· -· - JOID4/0l 7A lS.16 7.8 139.6 96.l IA ···-·----------- -·· -·- . lOAMIOl 6A 2S.l6 a.o 142.J •2il 6j 1M>W1 ,.... - ·-· SA 25.16 7.1 t42S 98.3 ·lA to IC> 6! - 91. rt IA i ·:failed .... 1CW5/0l 7B 2.S.16 6.2 132.9 ('t) mi: 6S ·-· tCWB/01 78, Ro-test ##68 2S.16 9'.1 IA I 7.9 137.9 •'·--·- 70 10/mWl 68 2S.16 -9..2' 140.6 ·'Tl.0 IA en ID - .. ···-- -· ., 71 ICWM}l SB 2S.16 9.2 137.2 94.6• IA J Failed .. -· . .. l.O 'f 72 lomM>J SB, Re-tcsttn 25.16 8.6 139.l 95.9 tA
.
- ···-- -·· 73 10/12/01 8B 23.ts 8..8 144.2 99.4 lA
- -· 74 IM1J01 88 24.34 1.2 13).1 92.3 lA
10/ll/Ol ·-· 1S 1'2S 24.St 6.9 134.6 92...&* lA I Failed NOolc: NwnbaslZDderCune No. andltemaitsrefer to T• I "' Deiaetfailing Testa """" Page 910 of 1256
CS)~ .

II.
~
~, DattofTest I 1A>C8doa
'
EJft'llfim ,c-,~r---1cu- llemadls
76 t0111101 ns. RHest#1s .t.-..vu
..... fl.:. i~ 1C:.1 9~~ f : I
TT 10/19/0J ID
--- 24.54 B.O 143.3 98.8 IA
18 10119m1 2D --------- 24.86 &6 ... ·-·---- 142.3 98.I f lA ... . ..... 10119101 3D ..... ----·-··· 25.00 7.9 138.8 ····-+··- ---------I---····- ~S.~ 1 IA so 1~19101 3C .. .. 25.00 8.8 139.l ~-9 lA
.__ 81 J0/19An 2C . .. .. 24.86 5.1 142.4 98.2 IA -· ··-i----·-... I- 82 10/19/01 IC 24.S4 6.9 145.6 100.0 IA e ® .. -- ···-· ..--··-·-···-- 83 11!2.0IDl 23.91 5.6 142.6 9&3 JA -···----- ·-· ·- ·---· ,..._. g ....__ M ltflO!Ol 3C . 23.62 6.3 142.7 98.4 JA

23.SS ~
11/20JU1 2Cb .. 6.3 142.8 91.4 IA ·-· ---· 11/20"11 2Ca . 23.40 6.6 140.5 96.~ IA - - - 11/2810l lC 24.32 6.5 142.4 98.2 lA ·-··----· ... ·------· . .. --· ·-·-- 11/lBIOI ID 24.43 8.2 141.4 91.S IA ·-· ·-·-------. •.... . .. lt/2&10l JC 24.87 8.1 142.9 9&.6 ----... ·----...... 'A -~~ - ~--·r i: -----if -::1 WI ·--... ..,..__ ___ .. - 2C 98.I IA --------- 98.6. -· !28'01 2D IA ------···-- -·--· ... --·-,.... ___ --··- ,.....

IO I ll2810t _ 3D 97.3 I IA IO ...__---·----~ -~
'""'
(T)
~E
~([
O'lli) :
...
-l.D. . Nal
Note: "Numbers udcr One No. mt ROblSb Jefi:r to Table l • Dc.ootcs Mag Tests

Atmospheric Analysis & Consulting, Inc.

Laboratory Analysis Report
CLIENT : Tracer SAMPLING DA TE :

PROJECT NO. : Cal Spray H&S/300-01-1392 RECEIVING DATE:

SAMPLE :MEDIA : Filter ANALYSIS DATE

REPORT DATE
Analysis Method- Gravimetric
Client
Sample ID
112405 ···-·-· --··· - 112406 ........ ---···· ...
112407 .. ·····-·· .
112408
112409
2121
2122
.. .
2123 . ··--· - ... --- -...
2126
AAC
Lab No.
1392-1
TSP
mg/sample
29 -··· ..... ·---· ·-· - ···--·. -- ----... -- ----- 1392-2 1392-3
86 44 - , ........ ---- ------ --- 1392-4 55 .. --·-·· --·-··· .... -------- -··--- 1392-5 <0.1 . -- ------~---- -- ····-- 1392-6 157 ..
1392-7 30 - . ···-----. ··--·, ---··
1392-8 29
----- ----··--·-----
1392-9 5
11/05-08/01
12/04/2001
12/05/2001
12/1712001
1 534 Eastmani Avenue • Suite A • Ventura, California 93003 @ (805) 650-1642 • FAX (805) 650-1644

Ut~ lH cUUl ~:uc~M
Qi)"
Ordered By
H~ LH::.t:.t<Jt:. I .:2.C:UU
American Environmental Testing Laboratory Inc.
2834 Nonll N~o1ni Stteet.8urlunk, CA S>IS<M ~OOHS NO: lS41, LACSD NO: H)181 Tel: (688) 28B-AE'fL' (818) 845-820()- fax: (818) a4S-8840 'www.aedab.com T6lepbonei (806)650-1642
Attention: Sucha Parmar
300-01-1392
E:r1closed please find results of analyses of 9 solid waste samples which were analyzed as apeeitied on &he attached chain of custody. If there are a.ny questions, please do not hesitate co call.

Checked By:
~OD/ZOO 'd Z69U
., .... .,,
Approved By:
'1.t3Y
Cyrus Raz~arm, Ph.D.

Lal:loracory Oireccor

C::: SP-.MPLE COlLECTOR
-
0 C>
N
CD
-
<.;HAIN OF- CUSTODY RECORD

ANAL VTICAL LABORATORY
-1-.

ANALYSES I
d 05?:/..p

REMARKS
® Sucha S. Parmar, ?h.O
ATMOSPHERIC ANAl YSIS & CONSULTING, INC.
1534 Eastntall A~uc. Suite A
Vfonlll'.12, Cat(o,...,;a 'l::lOOl
t"1>Sl f>SO-lC.41
FAIC CSOSl 6Sh· H,<14

DEC 18 2001 4:03PM HP LASERJET 3200
American Environmental Testing Laboratory Inc.
2U'4 Nor1h N11omi S<l'Ct:I Burb11nJ.:, CA 915()( •t[)()HS NO: 15111, LACSDNO: 10181 Tel: (888) lU-A.f:!TL • (818) 845-~100 • r:.ix; (818) 845-8840 • www.at:tlab.com

ANALYTICAL RES UL TS
Ordered. By
1r~Jif ~iiMm~j imw1~~m!m~v1 Telephone• (805)650-1642
Attn: Suoha Pa~ar
P•9111 2
Pi:oject XD: 300-01-1392
Mt:thods or J\nal Y•H (6010BSCAN) (e<l108SCAN)
.. Date Pxape.red 1211onoo1 1211Q.12001
Dace Anal y:ied 12113/2001, 1%11312001
HD c. r ix Solid Walle Solid W..W
QC Bar.c:h Number 1:z102001112102001 12102001112102001
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Telephone: (805)650-1642
Attn: Suehs Pannar
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American Environmental Testing Laboratory Inc.
::>~~NorthNaomiSircetBurbsnk,CA91S04 •OOHS NO: 1~41,LACSDNO; 10181 Tc:I: (81'8) 288-AEll. ••(E 18) 845-8200 ·Fax: (Bl8) 845-8840 •""-'ww.~tl'4b.com

ANALYTICAL RESULTS
Project ID:
3 300-01-1392 .~.:~~i~4i~N!~•:~: ::::~ . . .. ~.ti!J.~::: .r:~P.~~·~". · 20536 12/06/2001 1'.AkC
Method: (6010BSCAN), Anenie and Lead in Filter Sample by ICP

QUALITY CONTROL REPORT
QC Batch Humbe:r: 12102001I1.2102001
Ar.scnic 1.00 1.00 100 J.,OO O,,, H J..O
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Page J of 3
COC Number AAC-008
Project Name Cal Spray H&S
Project Location Watsonville
Sample Date'Time
06-Nov-01 1453
06-Nov-01 1456
05-Nov-01 1551
05-Nov-01 1553
Signatures
Sampled by
Relinquished by
Received by
Relinquished by
Received by
Chain of Custody Record
Project Number 164824.01.HS December 03, 2001
Project Manager Keith Sheets Turnaround rune 21 days CH2M HILL Sample Manager Michael Sanchez QCLevel 2 Labl# IAAC Lab2# I I (530) 604-4901 For Lab Use
Field ID Type Matrix # Containers Analysis Requested Field Filtered Remarks Labl Lab2 112405 N AIR
1 Gen Chem 0 Gravimetric
1 SW6010 D Metals; As, Pb
Total Containers 2
112406 N AIR
1 Gen Chem 0 Gravimetric II
1 SW6010 0 Metals; As, Pb II
Total Containers 2
112407 N AIR
1 Gen Chem 0 Gravimetric II
1 SW6010 0 Metals; As, Pb II
Total Containers 2
112408 N AIR
1 Gen Chem 0 Gravimetric II
1 SW6010 D Metals; As, Pb II
Total Containers 2
Date!I'ime Shipping Details
ATfN: Special Instructions
Method of Shipment ,irbome Expres
AirbillNo. Sample Custody Report Copy to
Lab Name Atmospheric Analysis & CoOnsultin and Keith Sheets Lab Phone (805) 650-1644 SuchaPumar (510) 251-2426

Pagel of 3
COCNumber AAC-008
Project Name Cal Spray H&S
Project Location Watsonville
Samplel>ate/I'ime
05-Nov-01 1549
07-Nov-01 1426
07-Nov-01 1429
08-Nov-01 1146
Signatures
Sampled by
Relinquished by
Received by
Relinquished by
Received by
Chain of Custody Record
Project Number 164824.01.HS December 03, 2001 ..... Project Manager Keith Sheets Turnaround Time 21 days CH2MHILL Sample Manager Michael Sanchez QC Level 2 Labl# jAAC Lab2# I I (530) 6044901 For Lab Use
Field ID Type Matrix #Containers Analysis Requested Field Filtered Remarks I..abl Lab2 112409 N AIR
I Gen Chem Gravimetric
I SW6010 Metals; As. Pb
Total Containers 2
2121 N AIR
I Gen Chem DI Gravimetric II
I SW6010 DI Metals; As. Pb II
Total Containers 2
2122 N AIR
I Gen Chem D Gravimetric II
I SW6010 DI Metals; As, Pb II
Total Containers 2
2123 N AIR
I Gen Chem DI Gravimetric
I SW6010 DI Metals; As, Pb II
Total Containers 2
Datetrfme Shipping Details
ATTN: Special Instructions
Method of Shipment ,irbome Expres
AirbillNo. Sample Custody Report Copy to
Lab Name Atmospheric Analysis & CoOnsultin1 and Keith Sheets Lab Phone (805) 650-1644 SuchaPumar (510) 251-2426

COC Number AAC-008
Project Name Cal Spray H&S
Project Location Watsonville
Sample Date/Time
08-Nov-01 1141
Signatures
Sampled by
Relinquished by
Received by
Relinquished by
Received by
Chain of Custody Record
Project Number 164824.01.HS December 03, 2001 ..... Project Manager Keith Sheets Turnaround Time 21 days CH2MHILL Sa.T.p!e Manager Michael Sanchez Of'T.PVP1 2 '"'llC.- -- . -- Labl# jAAC Lab2# I j
(530) 604-4901 For Lab Use
Field ID Type Matrix #Containers Analysis Requested Field Filtered Remarks Labl Lab2 2126 N AIR
1 Gen Chem Gravimetric
1 SW6010 ID] Metals; As, Pb
Total Container5 2
Date!fime Shipping Details
ATI'N: Special Instructions
Method of Shipment ,irbome Expres
AirbillNo. Sample Custody Report Copy to
Lab Name Atmospheric Analysis & CoOnsultin1 and Keith Sheets Lab Phone (805) 650-1644 SuchaPumar (510) 251-2426

September 4, 2001
Mr. Cecil Gore
CH2M Hill
P.O. Box 12681
Oakland, CA 94604-2681
RE: Asbestos and Lead Sampling
234 Locust Street
Wastonville, CA
Dear Mr. Gore:

ENVIRONMENTAL INC
RGA Environmental, Inc. (RGA) conducted a survey for asbestos and lead containing materials at the referenced property on August 31, 2001. A single-story residential structure (main residence) is currently located at the south end of the property near Locust Street. A wood framed shed and deteriorating, wood-framed residential structure is located to the north and behind the main residence. Kenneth Pilgrim, a Certified Asbestos Consultant (CAC) with RGA, collected twenty-six (26) bulk samples of seventeen (17) suspect materials for asbestos analysis.

Six (6) paint samples were collected and analyzed for lead content.

The bulk and paint samples were submitted to RJ Lee Group, Inc. (RJ Lee) in San Leandro, California. RJ Lee analyzed the bulk samples using polarized light microscopy (PLM) in accordance with EPA' s July 1993 method for the determination of asbestos in bulk building materials - EPA 600/R-93/116. The paint samples were analyzed by flame atomic absorption in accordance with EPA SW846-7420.

Asbestos was detected in two (2) of the seventeen (17) suspect materials identified and sampled in the structures at the captioned address. Lead was detected in all six (6) of the paint samples collected. Minor paint damage was noted in the main residence. All painted surfaces of the old residence were damaged and peeling from the substrate. Tables I, II and III below summarize the results and sample locations.

P:\CLIENT\2001 \C\CH2MHill\ Watsonville2.doc
4 701 Doyle Street
Suite 14
Emeryville, CA 94608
510 547 7771
FAX 547 1983

Material
Number
001
002
003
004
005
006
007
008
009
010
011
Table I - Bulk Sample Results
Main Residence and East Shed
Material Description I Location
Blown Insulation/ Attic
Plaster on wood lathe/ attic - old ceiling
Off-white sheet vinyl with brown flower pattern/
kitchen, bathroom, hallway, and mudroom
Sink undercoating/ kitchen
Drywall with joint compound, no texture/ kitchen
and bathroom
Drywall with joint compound and texture/
bedrooms, hallway and living room
Brown pebble pattern sheet vinyl with vapor
barrier/ living room under carpet and
underlayment
Window putty/ wood windows
Mastic on back of outdoor carpet/ porch
Asphalt composite roofing shingles and felt/ east
shed roof
Asphalt composite roofing shingles and felt/ main
residence roof
ND =None Detected, CH = Chrysottle asbestos
Material
Number
001
002
003
004
005
Table II - Bulk Sample Results
Old Residence
Material Description I Location
Window putty/ exterior wood windows
Vapor barrier/ under particleboard floor
Drywall with joint compound/ walls and ceilings
Sheet vinyl/ east room
Asphalt composite shingle roofing/ roof
ND =None Detected, CH = Chrysotile asbestos
P:\CLIENl\2001\C\CH2MHill\Watsonville2.doc
Asbestos Type and
Percentage
ND
ND
ND
ND
ND
ND
Sheet vinyl: 15% CH,
Vapor barrier: ND
ND
ND
ND
-- ND _J
Asbestos Type and
Percentage
>1%CH
ND
ND
ND
ND

Table III - Paint Sample Results
Sample Paint Description I Location Lead Concentration
Number (PPM)
133142 Dark green paint on wood window frame/ Main 61,400 residence, exterior windows
133114 Light green paint on exterior wood siding/ Main 50,600 residence, exterior siding
117020 White paint on wood door/ Main residence, mud 553 room door
117152 Green paint on door trim/ Old residence, trim 83,900 117147 White paint on wood siding/ Old residence, 86,500 siding
117138 Yellow paint on wood and gypsum walls/ Old 98,500 residence, east room
PPM = Parts per million
Recommendations
• Retain the services of a certified asbestos and lead-paint removal contractor and abate all asbestos-containing materials and any peeling or damaged paint prior to demolition. • Develop an asbestos and lead paint abatement work plan. The purpose of an abatement work plan is to clearly define the scope of work for more competitive and accurate bidding as well as to reduce the number of costly delays and change order requests during the project. • Retain the services of certified asbestos and lead professionals to monitor the asbestos and lead abatement contractor for adherence to the work plan as well as for adherence with local, state and federal regulations. Contractor monitoring generates documentation of contractor work practices and training, asbestos and lead air sampling results, and a final report outlining all activities that transpired throughout the course of the abatement project.

Included in the final report are hard copies of laboratory and field air sampling results, hazardous waste manifests, training certificates and daily monitoring logs.

If you have any questions regarding the sample results or this report, please contact me or the project manager, Steffen Steiner at (510) 547-7771.

Kenneth Pilgrim
Senior Industrial Hygienist, CAC 97-2267
Attachments: Laboratory Reports and chain-of-custody forms P:\CLIEN1\200 I \C\CH2MHill\ Watsonville2.doc

Test Report - RGA Environmental , Inc.

Polarized Light Microscopy Analysis Results
Project AOC108673
--------------------------------Asbestos----------------------· ---------------------Nonasbestos---------------------- Sample Number I Minecal Fibrovs Synthelic Other NonFibrous Run Dale Sample Appearance Client Sample Number C.hrysotiie Amosite Cnx:idoiiic Aili.hophyllitc Trcmolite ActincHre Cellulose Wool GJa.<;s Fibers Fibers Material Analyst 1747849CPL 126398 95% 5% 8131/01
Brown insulation
l 747850CPL
0£fwhit.e plaster
J 747851CPL
Off while plasler
1747S52CPL
Offwhite plaster
174785:3CPL
126399
126392
126391
133147
Offwhite VSF; tan mastic
1747854CPL 133140
Off white VSF; tan mastic
Samples received on: Friday, Augusl 31, 2001
RJ Lee Group, Inc.

Bay Area Lab
NFM: Q1z., Carb, Binder, Opaq. Misc. Part.
<1%
NFM: Qtz, Carb, Bimler, Opaq, Misc. Part.
<l%
NFM: Qtz. Carb, Binder, Opaq, Misc. Part.
<l %
NFM: Qtz, Carb, Binder, Opaq. Misc. Pan.
10%
N FM : QlZ, Carl>, Binder, Opaq, Misc. Part.
10%
NFM: Qtz., Carb, Birufer, Opaq,
530 McCormick Street
San Leandro, CA 94577
Jl!g~: ~ of_4
SSY
Homogeneous
99+ % 8131/01
SSY
Homogeneous
99+ % 8131f0l
SSY
Homogeneous
99+% 8/31/01
SSY
Homogeneous
90% 8/3ll01
SSY
Non Homogeneous
90% &/31/0l
SSY
Non Homogeneous
Stephen S. Yata, Geologist
Tuesday, Seplember 4, 2001
Phone (510) 567-0480
Fax (510) 567-0488
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Test Report - RGA Environmental , Inc.

Polarized Light Microscopy Analysis Results
Project AOC108673
--------------------------------Asbestos----------------------· ---------------------Nonasbestos---------------------- Sample Number f Mineral Fibrous SynrbeLic Other NonFibrous Run Date Sampte Appearance Client Sample Number Chrysolile Amosite Crocidolite Anthophyllite Tremolile Actinoliic Cellulose Wool Glass Fibers Fibers Material Analyst 17478SSCPL 133148 <l % 99+ % 8131101
Black sink under coating NFM: Qtz, Tar, Carb, Binder, Opaq, Misc. Part. SSY 17478S6CPL 126397
Brown drywall ; wht. comp
17478S7CPL 133150
Brown drywall ; wht. comp
1747858CPL 126394
White drywall; wht. comp
1747859CPL 133149
White drywall ; wht. comp
1747860CPL 126393
White drywall ; wht. comp
Samples received on: Friday, August 31, 2001
RJ Lee Group, Inc.

Bay Area Lab
<l %
NFM: Qtz, Carb, Binder, Opaq, Gyp, Mica, Misc_ Part.
<1%
NFM: Qtz, Carb, Binder, Opaq, Gyp, Mica, Misc_ Part.
2%
NFM: Qtz, Cub, Binder, Opaq, Gyp, Mica, Misc. Part
2%
NFM: Qlz, Carb, Binder, Opaq, Gyp, Mica, Misc. Pan.
2%
NFM: Qtz, Carb, Binder, Opaq, Misc_ Part.

Homogeneous
99+% 8/31101
SSY
Non Homogeneous
99+% 8/31/01
SSY
Non Homogeneous
98% 8/31/01
SSY
Non Homogeneous
98 % 8131/0!
SSY
Non Homogeneous
98 % 8131/01
SSY
Non Homogeneous
ephen S. Yata, Geologist
Tuesday, September 4, 2001
530 McCormick Street
San Leandro, CA 94577
Phone (510) 567-0480
Fax (SlO) 567-0488
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