COMPLIANCE INFO_2026 - Laserfiche WebLink

Home Browse Search

DEL-TECH DEL-TECH GEOTECHNICAL SUPPORT SERVICES, INC. MONITORING WELL FIELD LOG 2026 SAMPLE LOCATION/AMW- 60M DATE: 2/9/2026 PROJECT NAME: FORWARD LANDFILL ANALYSIS PERFORMED: SEE CHAIN OF CUSTODY ADDRESS: 9999 S AUSTIN ROAD SAMPLE TIME: 13:31 CITY,STATE: MANTECA,CA. SAMPLE CONTAINERS: SEE CHAIN OF CUSTODY SITE CONTACT: OSVALDO CORDERO PRESERVATIVES: SEE CHAIN OF CUSTODY CONSULTANT: ARCADIS LAB.ANALYSIS BY: PACE ANALYTICAL PROJECT MANAGER: ARCADIS MONUMENT: POST SAMPLER: DEL-TECH/ANTONIO MORALES WELL CASING MATERIAL: PVC SIGNED: WELL CASING DIAMETER: 2" / 0.1632 SAMPLE MEDIA: GROUNDWATER P.I.D.READING/ODOR: N/A NONE TOP OF CASING ELEVATION: MSL COLOR: CLEAR DEPTH TO WATER: (feet.100th's) 60.85 FEET CALC.MICRO PURGE TUBE VOLUM 0.82 GALLONS DEPTH OF WELL: (feet.100th's) 114.10 FEET TOTAL VOLUME PURGED: 5.00 GALLONS STANDING WATER COLUMN: 53.25 FEET DEPTH OF PUMP: 80 FEET FIELD PARAMETERS TIME CALCULATED ACTUAL DRAW PUMPING pH E.C. TEMP. O.R.P. DISSOLVED TURBIDITY SYSTEM GALLONS DOWN RATE OXYGEN VOLUME (GAL.) PURGED (D.T.W.) (GPM) (units) (us/cm) (Celsius) (Mvolts) (PPM) (N.T.U.) 13:05 0.82 0.0 13:10 1.0 60.92 0.20 7.58 945 19.1 1 13:15 1.0 60.92 7.55 946 19.2 0 13:20 1.0 60.92 7.50 942 19.2 1 13:25 1.0 60.92 7.58 944 18.6 1 0 13:30 1.0 60.92 7.59 943 19.1 1 13:31 SAMPLED PURGE METHOD: MICRO-PURGE PORTABLE 2"GRUNDFOS SUBMERSIBLE PUMP. SAMPLE METHOD: PORTABLE 2"GRUNDFOS SUBMERSIBLE PUMP. D.T.W.AFTER PURGE: D.T.W.AT SAMPLE TIME: 60.92' WELL INTEGRITY: CAP&SEAL ARE SECURE. WELL LOCATION: SEE SITE MAP. REMARKS: READINGS EVERY 5 MINUTES-AFTER TUBING PURGE-NOT TO EXCEED 1 LITER PER MINUTE. WEATHER: PARTLY CLOUDY/COOL WIND: NONE QUALITY CONTROL: PUMP, WATER DEPTH METER,&MONITORING PROBE CLEANED WITHALCONOX SOAPAND WATER. NEWNITRILE GLOVES. CONTAINMENT: NONE/TO THE GROUND SURFACE. INSTRUMENTATION: MYRON 6P MULTI METER HANNA TURBIDITY METER HERON D.T.W.METER