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------------- <br /> �j <br /> DEL-TECH Geotechnical Support,Senices <br /> MONITORING WELL FIELD LOG 1997 <br /> PFINECf N G& I3 Ef,1t1IPhAENI <br /> AE!EAtYSIS PERF08MED-TF H—GAS I B.T.X:E.18260 <br /> ADE MSS 7474 W 11TH STREET <br /> (W-r:sTArE;TRA ea sx �r <br /> S�IP1.1:TIME <br /> SA.MPL- G W. k?A's F I BLANK <br /> 517ezONTPREESEW--ATIVES,<-)-ICL.'RESERVED <br /> CL[E1s4TtCOf35ElLTAlIT GEOLiDGFOILi)!Il{S <br /> $kl4[PLE ANALXSiSPEFtEORMED:SHERWOOD LABS::/HILMAR <br /> PROJECT MANAGER: RAY!MIKE SAMPLE LOCATION 1 MW- : 3 <br /> SAMPLER: DON DATE: 10/23/1997 MONUMENT: FLUSH CASING MATERIAL: PVC <br /> r � <br /> SIGNED: WELL HEAD READING(P.I.D.): NIA (PPM) <br /> GROUNDWA : X ASLUDGE: VADOSE: WELL CASING DIA.: 2 ]n. ODOR: NONE <br /> TOP OF CASING ELEVATION: (FEET MSL) CONDUCTOR CASING. YES ( ) NO ( ) UNKNOWN ( X) <br /> 4.J <br /> DEPTH TO WATER: 7.00 FEET CALCULATED PURGE VOLUME: 2.13 GAL <br /> DEPTH OF WELL: 20.10 FEET TOTAL VOLUME PURGED: 8.0 GAL <br /> STANDING WATER COLUMN: 13.10 FEET DEPTH!PLACEMENT OF PUMP: +I-TU BING <br /> r. <br /> l T> VQELME Dt�AWk74 PUMPING C Imt1 R P: DiSSE)VL D TUR <br /> COLOR <br /> { Hovr� E? f HATE (#} sf�ar 17agree OXYGEN <br /> sF... :4�4LL.M 4 $! {ElNFFS} ( [ ) #1fr(vo ts): (PPM):: (NN T fI`sr {Visual) <br /> F - <br /> a 4k N/A S QPM 7366 23.7 LNIA CLEAR:,;., CLEAR <br /> 1. 2l1I3 e* 736 3.0 A2c: <br /> r .... <br /> ss :c <br /> "+ Z 40 7.35 � ...,..:.: 22.9 3 . cc <br /> 2.8 2: <br /> 735 '`. ....:'JS2 2 <br /> ,... .. <br /> $A...' {� 735 <br /> 3 ._...:.: 22.7 i0 : � <br /> PURGE METHOD : CENTRIFUGAL PUMP. <br /> SAMPLE METHOD: 3' STAINLESS STEEL BAILER. <br /> ' DEPTH TO WATER AFTER PURGE: DEPTH TO WATER AT SAMPLE TIME: 7.85' <br /> WELL INTEGRITY: CAP AND SEAL ARE SECURE, LOCK IS INSTALLED. <br /> REMARKS: GOOD RECHARGE. <br /> :1 WEATHER: OVERCAST SHIES. <br /> QUALITY CONTROL: ALL PURGING EQUIPMENT AND SAMPLING EQUIPMENT WAS CLEANED IN THE FIELD WITH STEAM <br /> CLEANER& ALCONOX. <br /> NEW NITRILE GLOVES WERE WORN AT ALL'TIMES. <br /> WELL LOCATION: SEE SITE MAP. <br /> =� CONTAINMENT: D.O.T. 17 DRUMS <br /> INSTRUMENTATION: ORION pHiTEMPERATURE METER ORION CONDUCT'IVIT'Y METER SOLINIST SLOPE METER <br /> KECK PRODUCT INTERFACE METER THERMODYNE 580B P.I.D. f: <br /> YSI 3560 FLOW CELL YSI DISSOLVED OXYGEN METER TURBIDITY METER <br /> �1 <br /> i� <br />