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i a i <br /> BROWN AND CALDWELL <br /> GROUNDWATER SAMPLING FIELD DATA SHEET <br /> PROJECT NAME AT --ItVL94 a0- WELL/SAMPLE I D P+nw Z- <br /> PROJECT LOCATION _ I�!% A\ _ DATE :3' o L <br /> PROJECT NUMBER SAMPLED BY _ , 17 <br /> INSTRUMENT DATA <br /> pH INSTRUMENT Y5+ ` L — CALIBRATION TIME cb? <br /> E C INSTRUMENT vat '3�C: _. OTHER INSTRUMENTS A__ <br /> WELL INFORMATION CASING <br /> DIAMETER: © 3 4 45 5 6 8 <br /> TOTAL DEPTH(TD) ft (Circle One) <br /> DEPTH TO WATER(DTW) Ccy. ill ft GAL/LINEAR 17 38 66 83 102 15 2 6 <br /> FOOT. <br /> TD DTW WC Gal/Imear ft Casing Volume No of casing Calculated <br /> volumes purge <br /> PURGING DATA <br /> TIME PURGING STARTED <br /> Time Volume pH E C Temp Color Turbidity Odor SWL Redox <br /> (240011r) (gal) (units) (µmhos/cm) (°C) (feet) (mV) <br /> asp �r y tt �f) <br /> 85rl �!r (1ao <br /> TIME PURGING STOPPED Clear Trace None <br /> Cloudy lighTrac NoFaine <br /> TOTAL VOLUME PURGED C) gallons Yellow Moderate Moderate <br /> Brown Heavy Strom SAMPLED �I C) DTW 3. � <br /> FIELD QC SAMPLES COLLECTED l /`' TIME <br /> PURGING EQUIPMENT USED--Dix utast SAMPLING EQUIPMENT USED: <br /> WELL INTEGRITY Good —Fair _Poor--Explain LOCK# <br /> REMARKS LACAC _ <br /> 3 1fdq,� k(- ink — 2 <br /> SIGNATURE <br />