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Groundwater Investigation and Associated Source
Characterization Appendix F - Technical Memorandum on Soil Gas Surveys
Table 7.1 - Summary of Soil Gas Survey Data for Well 16 (all units in micrograms per liter)
| Date | Location | Depth (ft BGL) | Benzene | Toluene | Ethyl benzene | Total xylenes | Total Hydrocarbons | cis- 1,2-DCE | TCE | PCE |
| 28-Jun-95 | 0,C | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.05 |
| 28-Jun-95 | 16,G | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.03 |
| 28-Jun-95 | 24,C | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.12 |
| 28-Jun-95 | 0,G | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.02 |
| 28-Jun-95 | 8,C | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.01 |
| 28-Jun-95 | 16,C | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.01 |
| 28-Jun-95 | 8,G | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.09 |
| 28-Jun-95 | 24,G | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.02 |
| 28-Jun-95 | 32,C | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.26 |
| 28-Jun-95 | 32,C Dup | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.23 |
| 28-Jun-95 | 56,C | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.02 |
| 28-Jun-95 | 40,G | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.18 |
| 28-Jun-95 | 40,G Dup | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.18 |
| 28-Jun-95 | 40,C | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.02 |
| 28-Jun-95 | 32,G | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.04 |
| 28-Jun-95 | 56,G | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.04 |
| 28-Jun-95 | 64,C | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.02 |
| 28-Jun-95 | 64,G | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.02 |
| 28-Jun-95 | 48,C | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.02 |
| 28-Jun-95 | 48,G | 3 | 0.5 U | 0.7 U | 0.5 U | 0.5 U | 0.5 U | 0.5 U | 0.02 U | 0.03 |
| 19-Jul-95 | 4,C | 6 | 0.2 U | 0.2 U | 0.3 U | 0.3 U | 0.2 U | 0.3 U | 0.02 U | 0.04 |
| 19-Jul-95 | 12,C | 6 | 0.2 U | 0.2 U | 0.3 U | 0.3 U | 0.2 U | 0.3 U | 0.02 U | 0.37 |
| 19-Jul-95 | 48,E | 6 | 0.2 U | 0.2 U | 0.3 U | 0.3 U | 0.2 U | 0.3 U | 0.02 U | 0.12 |
| 19-Jul-95 | 12,C Dup | 6 | 0.2 U | 0.2 U | 0.3 U | 0.3 U | 0.2 U | 0.3 U | 0.02 U | 0.38 |