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SAMPLING EVENT DATA SHEET <br /> (fill out completely) _ <br /> WEL <br /> L OR LOCATION <br /> j� <br /> PROJECT EVENT SAMPLER � DATE U <br /> Well / Hydrologic statfstics AgugIl Time Pump rate 1�LL <br /> lowyield) <br /> Well type Start pump/ Begin <br /> (MW, EW, etc.) <br /> d ( diameter_ <br /> SWL 11 equals—gal/ft. casing <br /> (if above screen) <br /> Stop <br /> packer . ftSampled <br /> intake (Final bailer depthk—rciecne)"I ( nal IWL)I TOP purge calculation <br /> gaVft. '_ft. . gals x 3 gals. <br /> SWL I T <br /> (if in screen) r7M SWL tc BOP or one purge volume- <br /> packer to BOP volume 3 casings <br /> BOP Head purge calculaticn (Airlift onivl <br /> measuredtLGLLLC _ gaV.fL' tt= gats. <br /> T.D. T.D. (as built) <br /> packer.to SWL <br /> Equipment Used/Sampling Method/Description of Event: Actual gallons purged <br /> Actual volumes purged <br /> Well yield G+ <br /> (see below) <br /> COC # <br /> Sample I.D. Analysis Lab <br /> Additional comments: <br /> Gallons purged ' TEMP °C/OF EC PH TURBIDITY <br /> (circle one) (us/cm) (NTU) <br /> ,. Lo S <br /> z. <br /> 3. <br /> 4. <br /> 5. <br /> Take measurement at Q HY-Minimal MY-WL drop -able to purge 3 LY-Able to purge 3 VLY- Minimal recharge- <br /> . approximately each W.L drop volumes during one sitting — volumes by returning unable to purge <br /> casing volume purged. by reducing pump rate or later or next day. 3 volumes. <br /> cvclina Durno. <br />