Laserfiche WebLink
Appendix C- Historical Groundwater Elevations and TCE/cis-1,2-DCE/VC Concentrations <br /> 2013 Annual Report <br /> Former Nestle USA, Inc. Facility <br /> Ripon, California <br /> Well M-11 B <br /> Well ID: M-11B <br /> Aquifer: Upper A/B <br /> Top Elevation:66.20 100,000 60 <br /> Bottom Elevation:23.2 <br /> Screen Depth:22-42 <br /> Total Depth:43 <br /> Diameter:4' <br /> Sampling Sched: B 10,000 50 <br /> elevations in feet mean sea level N <br /> depths in feet below ground surface Q N <br /> 1,000 40 M <br /> J y <br /> 01 to <br /> l6 <br /> c 100 30 E <br /> o d <br /> L O <br /> u 10 20 <br /> = o <br /> O N <br /> L) n Li <br /> 1 0 10 <br /> 0 <br /> CC) O=MCCOO 0=CC==M==== nr on n n n <br /> o o <br /> Jan-89 Jan-91 Jan-93 Jan-95 Jan-97 Jan-99 Jan-01 Jan-03 Jan-05 Jan-07 Jan-09 Jan-11 Jan-13 <br /> -TCE -CIS -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 typically 0.5 <br /> ppb,but range from 0.5 to 500 ppb,historically. See Appendix B for specific values. <br /> Well M-11A <br /> Well ID: M-11A 100,000 60 <br /> Aquifer: Upper A/B <br /> Top Elevation:66.28 <br /> Bottom Elevation:-43.72 <br /> Screen Depth:86-106 10,000 50 <br /> Total Depth: 110 <br /> Diameter:4" <br /> Sampling Sched: B CL > <br /> Q- 1,000 40 <br /> elevations in feet mean sea level J <br /> depths in feet below ground surface y <br /> H 100 30 d <br /> c £ <br /> O <br /> is O 0 > <br /> 10 ° 20 <br /> Q �° <br /> o° o�� <br /> o e o � o o d <br /> d <br /> U 1 gZ' o 0 G 10 LL <br /> 0 <br /> 0O=0 coo 0 0 n n n n - <br /> 0 r 1 0 <br /> Jan-89 Jan-91 Jan-93 Jan-95 Jan-97 Jan-99 Jan-01 Jan-03 Jan-05 Jan-07 Jan-09 Jan-11 Jan-13 <br /> o TCE -cis VC -water Elevation <br />