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h , 456 Armstrong Street <br /> 7TT Livermore, CA 94550U Inc .YC 510} 455-4991 Office <br /> An Environmental Services Company 610 <br /> 455-4995 FAX <br /> WELL MONITORING FORM: <br /> r CLIENT: MR. LARRY DBUTSCB DATE: JULY 2. 1992 <br />(' SITE COUNTY <br /> ADDRESS: _305 jSQUTN HUT_CHtNS REPRESENTATIVE: <br /> COUNTY REPRESENTATIVE <br />' LODI CA CONTACTED PRIOR TO SAMPLING? - YES_ <br />' Note 1: TOTAL WELL, DEPTH & DEPTH TO WATER measurements a.re read to an <br /> accuracy of .01' from astraight edge placed in a north-south <br /> orientation on top of the christy box. <br />' Note 2: The 0.17 figure used below to convert RATER COLUMN HEIGHT to gallons <br /> has units of gallons/linear foot, and Is for a 2" diameter. Schedule 40 <br /> PVC pipe with an Inside diameter of 2.067 . Similarly, use a conversion <br /> factor of 0.66 for a 4" pipe, which has a 4.026" 1 D. <br />' TOTAL WELL DEPTH 69.47' <br /> MONITORING WELL # , MK-3 <br /> - DEPTH TO !'LATER 55.50' PURGE METHOD: DISPOSABLE BAILER <br /> RATER COLUMN HEIGHT 13.97 ' X 0.17 = 2.37 Gallons (1 well volume) <br />' Multiply i well volume by 3 to obtain the minimum number of gallons of <br /> water to be purged from monitoring well prior to taking samples. <br />' 3 X 2.37 - 7.11 Gallons (3 Well Volumes) <br /> TnM GALLONS TEMPERATURE pS CONDUCT VITY <br /> •F pmhoe cm <br />' f440 0 82.3 6.7 1205 <br /> 1452 .2 77. f 6.7 f f39 <br />' 1502 4 77.6 6.8 1026 <br /> 1508 6 74.8 6.7 975 <br />' 1520 7 75.6 8.6 978 <br /> CONTAMINANT ODOR? NONE TIME OF SAMPLE COLLECTION: 1540 <br /> TURBIDITY LEVEL: HIGH WITNESSED BY: *60 NO irITNESS !*• <br /> SHEEN ON RATER? NONE SAMPLER'S SIGNATURE: <br />