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ETIC <br /> ENGINEERING GROUNDWATER PURGE AND SAMPLE <br /> ' Project Name: PSC/Sara Lee, 1444 S. Lincoln Street, Stockton, C Well No: CT-MW-8-87 Date: <br /> ' Project No: TMSLLINI, Task Q110 Personnel: <br /> GAUGING DATA ------- <br /> Water <br /> _Water Level Measuring Method Interface Water level meter Measuring Point Description. 60 <br /> WELL PURGE Total Depth Depth to Water Water Column Multiplier for Casing.Volume Total Purge <br /> VOLUME (feet) (feet) (feet) Casing Diameter (gal) Volume (gal) <br /> ' CALCULATION 1 ® 4 6 <br /> gG g:3 — v9m � X jo•56 3/.F9 <br /> 0.04 0.16 0.64 7.44 <br /> ' PUPGING DATA <br /> Purge Method: Wate ra pur Bailer Peristaltic pump // Other <br /> ' Time Start:. ZZ& 517 1,3Yx <br /> Volume Purged(gal) )1.•LD to _1004 3`'j.od <br /> ' Temperature(C) a1.o r 6/•f,3 2/-44 <br /> pH �.m 7.74 ;7.&3 <br /> Spec Cond(uS/cm) "-`�* ` 'x`-77- <br /> 2. z� <br /> DO <br /> ORP(mV).. —142- - 7 <br /> -142 • "`/. c'"9 `IJ2. Z <br /> Tuibldlty(NTUs) <br /> Odor(Y/N) N <br /> Clarity/Color <br /> casing Volumes 1 2 3 <br /> De Watered(YIN) r �( u <br /> Comments/Observations: <br /> SAMPLING DATA <br /> Time Sampled: "Approximate Depth to Water During Sampling: (feet) <br /> Comments: Depth to 80% recharge: to (feet) <br /> Number of Container Type Preservative Lab Volume Filled Analytical <br /> Sample Number <br /> Containers (mL or L) Method <br /> CT-MW-8-87 4 VOA HCI 401 Kiff SEE COC <br /> ' Total Purge Volume: _I Es (gallons) Disposal:Contained in 55-gallon drums <br /> Weather Conditions: °IC <br /> ' Problems Encountered During Purging and Sampling: 60" <br /> Comments: <br /> (i: ro/ettd -Siva we u iolQmmadY 41Y A1onlroring dUl0.01L/ LN-I elA1'nm/da anm- 1.01.xlffXAIWL80 <br /> 1 <br />