Table 3.
VOC sample results.
| Location | Chloroform (μg/m3) | Flag | Tetrachloroethene (μg/m3) | Flag | Trichloroethene (μg/m3) | Flag |
|---|---|---|---|---|---|---|
| Ambient | 3.2 | U | 4.4 | U | 3.5 | U |
| SSP-1 Perm | 66 | 150 | 7 | |||
| SSP-1 Temp | 69 | 150 | 7.3 | |||
| SSP-2 Perm | 3.4 | U | 3.7 | J | 3.8 | U |
| SSP-2 Temp | 3.6 | U | 4.8 | J | 3.9 | U |
| SSP-3 Perm | 4.2 | 16 | 3.9 | U | ||
| SSP-3 Temp | 4.8 | 23 | 3.7 | U | ||
| SSP-4 Perm | 13 | 140 | 4.3 | U | ||
| SSP-4 Perm DUP | 12 | 140 | 4.1 | U | ||
| SSP-4 Temp | 18 | 160 | 4.1 | U | ||
| SSP-4 Temp DUP | 19 | 160 | 1.2 | J | ||
| SSP-5 Perm | 0.55 | J | 27 | 3.5 | U | |
| SSP-5 Temp | 3.4 | U | 23 | 3.8 | U |
U – Compound not detected, concentration reported at reporting limit.
J – Compound concentration is reported as estimated because concentration reported concentration was between the lowest calibration standard concentration and the MDL.