Laserfiche WebLink
I <br /> WELL PURGING—FIELD QUALITY MEASUREMENTS FORM <br /> Pae I of 1 <br /> Location (Site/Facility Name) UniFirst Facility—Stockton, CA Depth to Water(Below TOC) i2y o1 ` h7bc _ <br /> r <br /> Well Number MW4 Date 05/09/05 Depth to Top of screen 25' Bottom of screen 45' (below MP) <br /> Field Personnel Craie Tiballi Pump Intake at (ft below MP) 40 ft below TOC <br /> Sampling Organization URS Corporation Purging Device, (pump type) Grundfos Pump <br /> Water Cum. <br /> Clock Depth Purge Volume Spee. ORP/ <br /> Time below MP Pumpt Rate Purged Temp Cond.a Eli' DO Turbidity <br /> 24 Hr ft Dial ml/mn liters °C µS/cm pH my mg/L NTU Comments <br /> 1 asnk 115 980 0 $ 111I &o G jqq q 2Ip Q39 o &Kja •r�ov <br /> 1 o a oc I r 1.ba 75 I S / 31 aG3 0 <br /> 11(o I c a 3V 2, 2 4.S(o 11 o of 0C IQ fr a <br /> aI Ito it,q a o o ar r. U a 701 SG � Lv <br /> SIS <br /> IR V0 '� �� �� troy �� S3 , 37 I� <br /> ISIS air !$ 120 '3 So # 5 3 �m 1. (� y 11 a r 9y 1-7.1c <br /> 1521 24F 20 i G as 5 S a 7 1 (A S G <br /> 1� iao 34G (,.ya !! :Ij 1 [a5 G 4 G gc Co5 c <br /> 1527 ? 20 oil 2Fsv 7 1 23 q r Las 67(o ;t U 70 <br /> X-10 fflk <br /> I Pump dial setting(for example hertz,cycles/nun,etc <br /> 2 gStemens per cm(same as gmhos/cm)at 25°C <br /> 3 Oxidation reduction potential(stand-in for Eh) <br /> I <br /> C Wocummts and SemngftUbaJh\Desttop\UnLHnt Mcropurge Field Form doc <br />