Laserfiche WebLink
r <br /> DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> ' MONITORING WELL FIELD LOG 2003 <br /> SAMPLE.. <br /> L <br /> OCATION/MW . <br /> 01 •, DATE: .. . <br /> • 1/2912003. <br /> ' <br /> ADDRESS:NAME: 3780 W.LINNE ROAD. ANALYSIS PERFORMED: SECUSTODY-:;•: :P E CHAIN OF <br /> SAMPLE TIME: 15:12 <br /> CITY,STATE: TRACY, CA. SAMPLE CONTAINERS: 4 VA.A.'S & i PLASTIC <br /> ' SITE CONTACT: PRESERVATIVES: HCL&TSP <br /> CONSULTANT: GEOLOGICAL TECHNICS INC. LAB.ANALYSIS BY: SHERWOOD&FARWEST <br /> PROJECT MANAGER. .... .. ..... ..ERIC MONUMENT: F <br /> ........• .•. •,..•.•.•...•............_ •.,......•.•.........•... <br /> LUSH <br /> SAMPLER: DEI.,-TECH WELL CASING MATERIAL : PVC <br /> SIGNED: WELL CASING DIA. : 2" 0.1632 <br /> SAMPLE MEDIA: GROUNDWATER P.I.D. READING/ODOR: NIA NONE <br /> TOP OF CASING ELEVAI ON: MSL COLOR: BROWN TO CLEAR <br /> DEPTH TO WATER: fect.100th's 12.44 FEET CALL. PURGE VOL.: 3.49 GAL. <br /> DEPTH OF WELL: feet.I00th's 33.83 FEET TOTAL VOLUME PURGED: 10.5 GAL. <br /> STANDING WATER COLUMN: 21.39 FEET DEPTH OF PUMP: NIA FEET <br /> FIELD PARAMETERS <br /> TIME CUMULATIVE DRAW PUMPING pH E. C. TEMP. 0. P. DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PER PURGE (D.T.W.) (GPMILPM) (units) (Us61HOS) (Celsius) (Mvolts) (PPM) (N.T.U.) <br /> 0 NIA .5 GPM 7.60 2146 20.1 -66.2 0.87 BROWN <br /> 3.5 " " 7.60 2235 20.3 -60.7 0.65 " <br /> 7 " 7.61 2249 20 -54.8 0.79 CLEAR <br /> 10.5 7.65 2244 20.3 -47.7 0.8 " <br /> .... . .. ... <br /> PURGE METHOD: DEDICATED WATERRA PUMP. <br /> SAMPLE IIIETHOD: DEDICATED WATERRA PUMP. <br /> D.T.W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 16.28' <br /> WELL INTEGRITY: CAP&SEAL ARE SECURE. AMMUCAN LOCK IS INSTALLED. <br /> WELL LOCATION: SEE SITE MAP. <br /> REMARKS: <br /> WEATHER: CLEAR WIND: NONE <br /> ' QUALITY CONTROL: ALL PURGING E UIPMENT AND SAMPLING EQ UIPMEN7'WAS CLEANED IN THE <br /> FIELD WITH A STEAMCLEANER&ALCONOX SOAP. NEW NITRILE GLOVES. <br /> CONTAINMENT: D.O.T. 1755 GAL.STEELDRUMOR 60 GAL.POLYDRUM. <br /> ' INSTRUMENTATION: Y.S.I.3560 FLOWCELL Y.S.I.DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODME 580B P.I.D. <br /> KECK INTERFACE METER TURBIDITY METER <br />