Laserfiche WebLink
DEL-TECH GEOTECHNICAL SUPPORT SERVICES <br /> 1 MONITORING WELL FIELD LOG 2002 <br /> SAMPLE LOCATION/MW- 1 DATE: 2/26/2002 <br />' PROJECT NAME J M EQUIPMENT ANALYSIS PERFORMED SEE CHAIN OF CUSTODY <br /> ADDRESS 1245 WEST CHARTER WAY SAMPLE TIME 1311 <br /> CITY,STATE STOCKTON,CA SAMPLE CONTAINERS 2 V O A'S <br />' SITE CONTACT PRESERVATIVES HCL <br /> CONSULTANT GEOLOGICAL TECHNICS LAB ANALYSIS BY SHERWOOD LABS <br /> PROJECT MMAGER RAY/MIKE 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 N/A SULFUR <br /> TOP OF CASING ELE ATION MSL COLOR GREY TO CLEAR <br /> DEPTH TO WATER (feet IOOth's) 1465 FEET CALC PURGE VOL 3 83 GAL <br /> DEPTH OF WELL (feet]00th's) 3810 FEET TOTAL VOLUME PURGED 12 GAL <br />' STANDING WATER COLUMN 2345 FEET DEPTH OF PUMP N/A FEET <br /> FIELD PARAMETERS <br /> TIME CUMULATIVE DRAW PUMPING pH E C TEMP ORP DISSOLVED TURBIDITY <br /> CASING VOLUME DOWN RATE OXYGEN COLOR <br /> PER PURGE (D T W) (GPM/LPW (u its) (MsMHOS) (Celsius) (Mvoits) (PPM) (N.T U) <br /> ' 0 N/A 5 GPM 6 99 740 23 2 -44 N/A GREY <br /> 4 697 697 22 1 -37 LT GREY <br /> 8 695 694 22 -31 CLEAR <br /> 12 693 696 218 -32 " <br /> ' PURGE METHOD DEDICATED WATERRA PUMP&TUBFNG <br /> SAMPLE METHOD DEDICATED WATERRA PUMP&TUBING <br /> ' D T W AFTER PURGE D T W AT SAMPLE TIME 19541 <br /> WELL INTEGRITY CAP&SEAL ARE SECURE <br /> WELL LOCATION SEE SITE MAP <br /> REMARKS GOOD RECHARGE <br /> WEATHER OVERCAST SKIES WIND NWS <br /> QUALITY CONTROL ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE <br /> FIELD WITHA STEAMCLEANER&ALCONOX SOAP NEWNITRILE GLOVES <br /> CONTAINMENT D O T 17 55 GAL STEEL DRUM OR 60 GAL POLY DR UM <br /> ' INSTRUMENTATION Y S I 3560 FLOWCELL Y S I DISSOLVED OXYGEN METER <br /> SOLINIST SLOPE METER THERMODINE 580B P I D <br /> KECK INTERFACE METER TURBIDITY METER <br /> #OF DRUMS ON SIGHT. WATER 1 I SOIL 0 <br /> 1 <br />