Laserfiche WebLink
ih <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> MONITORING WELL FIELD LOG 1998 <br /> r <br /> SAMPLE LOCATION/MW - 3 DATE: 4/1/98 <br /> PROJECT NAME: VALLEY WHOLESALE DRUG. ANALYSIS PERFORMED: SEE CHAIN OF CUSTODY <br /> ADDRESS: FREMONT STREET SAMPLE TIME: 13;56 <br /> CITY STATE: STOCKTON,CA. SAMPLE CONTAINERS: 4 VOA'S I I BLANK <br /> SITE CONTACT: PRESERVATIVES: HCL <br /> CONSULTANT: HUNTER&ASSOCIATES LAB.ANALYSIS BY: SHERWOOD/WEST <br /> PROJECT MANAGER BILL HUNTER MONUMENT: FLUSH <br /> SAMPLER: DEL-TECH WELL CASING MATERIAL PVC <br /> SIGNED: WELL CASING DIA.: 2" / 0.1632 <br /> SAMPLE MEDIA: GROUNDWATER P.I.D.READING/ODOR: 9 LT.GAS <br /> TOP OF CASING ELEVA ON: MSL COLOR: CLEAR TO GREY <br /> DEPTH TO WATER: feet.100th's 6.55 FEET CALC.PURGE VOL.: 3.004512 GAL. <br /> DEPTH OF WELL: (feet lWth's) 24.96 FEET TOTAL VOLUME PURGED: 9 GAL. <br /> STANDING WATER COLUMN: 18.41 FEET DEPTH OF PUMP: FEET <br /> FIELD PARAMETERS <br /> :< <br /> TIME CASING DRAW PUMPING pH E.C. TEMP. O.R.P. ISSOLVE TURBIDITY <br /> VOLUME DOWN RATE OXYGEN COLOR <br /> PERPURGE (DT.W.) (GnULPM) (unity) (UmMHOS) (CeWw) (Mvoits) (PPM) (N-T.U) <br /> 0 N/A 1 GPM 7.18 2120 21.1 -159 N/A CLEAR <br /> 3 " 7.16 1948 19.9 -132 " <br /> 6 7.18 1933 20.4 -174 GREY <br /> 9 7.22 1846 20.8 -133 " <br /> PURGE METHOD: CENTRIFUGAL PIMP. <br /> SAMPLE METHOD: F STAINLESS S EEL BAII.ER W/STAINLESS STffi,WIRE LINE <br /> D.T.W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 6.84' <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE. <br /> WELL LOCATION: SIE SITE MAP. <br /> REMARKS: <br /> WEATHER: OVERCAST SKIES, WIND; NW5 <br /> QUALITY CONTROL: ALL PURGING gQ UIPMEN'AND SAMPLING a UIPMENT WAS CLEANED IN THE <br /> FIELD WI17I A STEAMCLEANER&ALCONOX SOAP. NEW NITRILE GLOVES. <br /> CONTAINMENT: D.O.T. 17 55 GAL STEEL DRUM OR 60 GAL POLY DRUM. <br /> INSTRUMENTATION: Y.S.T.35W FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> ti <br /> SOLINIST SLOPE METER THERMODINE 580E P.I.D. <br /> X F,CK INTERFACE METER TURBIDITY METER <br />