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Final June 2002 On-Post Quarterly Groundwater Monitoring Report
Table 1.2 - Summary of Groundwater Elevations by Formation
| Formations Screened | ||||||
| Well ID | March GW elevation (ft msl) | June GW elevations (ft msl) | GW elevation change (June minus March) | LGR | BS | CC |
| CS-1 | 1027.27 | 963.46 | -63.81 | ALL | ||
| CS-2 | 1057.09 | 1008.61 | -48.48 | X | X | |
| CS-3 | 1061.65 | 1012.49 | -49.16 | X | ||
| CS-4 | 1063.71 | 1014.48 | -49.23 | X | ||
| CS-9 | 1042.32 | 994.5 | -47.82 | ALL | ||
| CS-10 | 1034.18 | 1012.44 | -21.74 | ALL | ||
| CS-11 | 1058.78 | 1006.3 | -52.48 | ALL | ||
| CS-16 | 1070.54 | 1017.13 | -53.41 | ALL | ||
| CS-D | 1064.94 | 1017.12 | -47.82 | X | ||
| CS-G | 1096.58 | 1058.58 | -38.00 | X | ? | |
| CS-H | 1181.34 | 1181.3 | -0.04 | X | ? | |
| CS-I | 1079.2 | 1041.45 | -37.75 | X | � | � |
| CS-MW1-LGR | 1073.57 | 1024.84 | -48.73 | X | ||
| CS-MW2-LGR | 1083.94 | 1034.86 | -49.08 | X | ||
| CS-MW3-LGR | 1074.09 | 1021.29 | -52.80 | X | ||
| CS-MW4-LGR | 1128.38 | 1051.74 | -76.64 | X | ||
| CS-MW5-LGR | 1083.37 | 1027.56 | -55.81 | X | ||
| CS-MW6-LGR | 1059.52 | 1011.29 | -48.23 | X | ||
| CS-MW6-BS | 1064.44 | 1026.8 | -37.64 | X | ||
| CS-MW6-CC | 1062.67 | 1011.96 | -50.71 | X | ||
| CS-MW7-LGR | 1053.27 | 1008.17 | -45.10 | X | ||
| CS-MW7-CC | 1059.23 | 1007.74 | -51.49 | X | ||
| CS-MW8-LGR | 1056.91 | 1008.54 | -48.37 | X | ||
| CS-MW8-CC | 1060.08 | 1008.12 | -51.96 | X | ||
| CS-MW9-LGR | 1060.59 | 1012.31 | -48.28 | X | ||
| CS-MW9-BS | 1071.84 | 1032.11 | -39.73 | X | ||
| CS-MW9-CC | 1063.69 | 950.09 | -113.60 | X | ||
| CS-MW10-LGR | 1046.26 | 984.04 | -62.22 | X | ||
| CS-MW10-CC | 1050.69 | 992.21 | -58.48 | X | ||
| FO-20 | 1101.62 | 1047.9 | -53.72 | ALL | ||
| Average groundwater elevation change (feet) | -50.08 | |||||
| Average groundwater elevation change in each formation (feet) | -47.40 | -41.95 | -65.25 | |||
| Notes: CS-1, CS-9, CS-10, CS-11, and CS-16 are open boreholes across all formations | ||||||