Laserfiche WebLink
Historical Groundwater Elevations and TCE/cis-1,2-DCE/VC Concentrations <br /> 2010 Annual Report <br /> Former Nestle USA Inc. Facility <br /> Ripon, California <br /> Well M-30C1 <br /> Well ID: M-30C1 <br /> Aquifer: Intermediate C <br /> Top Elevation:59.50 Dec-03 Dec-04 Dec-05 Dec-06 Dec-07 Dec-08 Dec-09 Dec-10 <br /> Bottom Elevation:-76.5 100,000 60 <br /> Screen Depth: 120-135 <br /> Total Depth: 136 <br /> Diameter:2" <br /> Sampling Sched:Q 10,000 50 _ <br /> elevations in feet mean sea leveld <br /> C > <br /> depths in feet below ground surface C d <br /> 1,000 40 <br /> >T N <br /> !_ <br /> y 0 ° 00 O to <br /> ° <br /> c 100 " ° Q ° o A Q ° ° A 0 4 0 0 0 30 E <br /> L 4 4 4 44 0 p 4 p 4 O p p 4 > <br /> 0 <br /> 10 20 m <br /> c <br /> o m <br /> U LL <br /> 1 10 <br /> 0 L 0 <br /> Dec-03 Dec-04 Dec-05 Dec-06 Dec-07 Dec-08 Dec-09 Dec-10 <br /> e--TCE — Cls VC +Water Elevation <br /> Note: All concentration values that are less than the detection limit have been plotted as one-half of the detection limit. Detection limits are <br /> typically 0.5 ppb,but range from 0.5 to 500 ppb,historically. See Appendix B for specific values. <br /> Well M-30C2 <br /> Well ID: M-30C2 <br /> Aquifer: Intermediate C Dec-03 Dec-04 Dec-05 Dec-06 Dec-07 Dec-08 Dec-09 Dec-10 <br /> Top Elevation:59.57 <br /> Bottom Elevation:-96.43 100,000 60 <br /> Screen Depth: 150-155 <br /> Total Depth: 156 <br /> Diameter:2" <br /> Sampling Sched:Q 10,000 50 <br /> elevations in feet mean sea level C > <br /> depths in feet below ground surface C _> <br /> 1,000 40 m <br /> N <br /> .� z <br /> N R <br /> c 100 30 E <br /> aD <br /> 0 <br /> t0i 10 0 20 <br /> O o 0 0 <br /> Og 8 ° 0 0 0 o N <br /> U 8 0 0 0 04 0 0 0 0 o LL <br /> 1 0 4 0 6 40 A p 0 0 0 4 A 0 4 0 10 <br /> 0 0 0 <br /> 0 0 0 OA 0 0 0 0 0 o d 0 0 <br /> 0 1 0 <br /> Dec-03 Dec-04 Dec-05 Dec-06 Dec-07 Dec-08 Dec-09 Dec-10 <br /> n-TCE cls VC --*--Water Elevation <br /> Appendix C <br /> Page 42 of 75 <br />