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Birch Technical Services GROUNDWATER SAMPLING FORM <br /> 116 Libertv Street <br /> Santa Cruz,^a 954160 Well Number: <br /> (408)459-071 <br /> 9ject Number: / Sample Type: Gr undwater OTrip Blan ODuplicate of <br /> Station Number: P///et Z <br /> Date: 3 I / I 1 5'3 Sampled by: til <br /> WELL PURGING 2. <br /> PURGE Casing Diameter (inches) 0 2" 03" 04.5" 06" O <br /> YVOLUME Volume Factors: 0.1632 0.3672 0.6528 0,826 1.469 <br /> Total Depth of Well ' D initial Water Level: �' PURGE METHOD- <br /> Total Volume Purged: Z Z- Time Elapsed: ZL� OUisposable PolyTubing( _ft) <br /> Ped Minch <br /> isposable PVC Bailer(s)�) <br /> Calculated Purge Volume: �,X),Ilwr <br /> .7) _ --Z R,s = lit O,S x 7, j x = 2 / 1 (gallons) <br /> Total Depth Water Level Well Vol. Fac. #of vol.to Purge Calculated Purge Volume <br /> Subjective Analysis Prior to Pur in PARAMETER EQUIPMENT CALIBRATION <br /> SHEE Del to Product Product Thickness H Meter#: L l Z Time: !U V <br /> Oyes o a'"t (ft) (ft) p <br /> 0 <br /> Solution PH 7.00 _ 7 at <br /> OM.1bIEN"?''S: Solution pli 4,00____V_at 7 l OF <br /> Solution pH 10.00" l7 at__2_/ -°F <br /> Water Level Mete,#: Zo 3_3 <br /> SAMPLING METHOD <br /> )KkC Disposable Bailer Time Sampled <br /> OTeflon Bailer (za ho <br /> y��l <br /> �S <br /> WELL SAMPLING PARAMETERS <br /> Gallons Temp Cond. Analysis No. Container Preservatives <br /> Removed Time °F pH (umhos/cm) Required of Type <br /> 1 7 7 7, 6 9 - oa I's. ! JEPA 601 j VOA's <br /> D _�.;B-s,F �;t=0s <br /> HCl <br /> r l 7 7 9 7 . 97 z _Cf 7 ; ; I TPH �� <br /> lILI1 I -7 Amber <br /> I b / `/ �O� 2 ` TFI - Diesel Liter <br /> `i I TOG 5520 BF' Ainber H2SO4 <br /> �� Liter <br /> a <br />