SOM01.2 Volatile Target Compound List and Corresponding CRQLs
| COMPOUND | CAS No. | SOM01.2 CONTRACT REQUIRED QUANTITATION LIMITS | ||||
| Trace Water by SIM (ug/L) |
Trace Water (ug/L) | Low Water (ug/L) |
Low Soil (ug/kg) |
Med. Soil (ug/kg) |
||
| Dichlorodifluoromethane | 75-71-8 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Chloromethane | 74-87-3 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Vinyl chloride | 75-01-4 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Bromomethane | 74-83-9 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Chloroethane | 75-00-3 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Trichlorofluoromethane | 75-69-4 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,1-Dichloroethene | 75-35-4 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,1,2-Trichloro-1,2,2-trifluoroethane | 76-13-1 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Acetone | 67-64-1 | -- | 5.0 | 10 | 10 | 500 |
| Carbon disulfide | 75-15-0 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Methyl acetate | 79-20-9 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Methylene chloride | 75-09-2 | -- | 0.50 | 5.0 | 5.0 | 250 |
| trans-1,2-Dichloroethene | 156-60-5 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Methyl tert-butyl ether | 1634-04-4 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,1-Dichloroethane | 75-34-3 | -- | 0.50 | 5.0 | 5.0 | 250 |
| cis-1,2-Dichloroethene | 156-59-2 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 2-Butanone | 78-93-3 | -- | 5.0 | 10 | 10 | 500 |
| Bromochloromethane | 74-97-5 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Chloroform | 67-66-3 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,1,1-Trichloroethane | 71-55-6 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Cyclohexane | 110-82-7 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Carbon tetrachloride | 56-23-5 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Benzene | 71-43-2 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,2-Dichloroethane | 107-06-2 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,4-Dioxane | 123-91-1 | -- | -- | 100 | 100 | 5000 |
| Trichloroethene | 79-01-6 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Methylcyclohexane | 108-87-2 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,2-Dichloropropane | 78-87-5 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Bromodichloromethane | 75-27-4 | -- | 0.50 | 5.0 | 5.0 | 250 |
| cis-1,3-Dichloropropene | 10061-01-5 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 4-Methyl-2-pentanone | 108-10-1 | -- | 5.0 | 10 | 10 | 500 |
| Toluene | 108-88-3 | -- | 0.50 | 5.0 | 5.0 | 250 |
| trans-1,3-Dichloropropene | 10061-02-6 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,1,2-Trichloroethane | 79-00-5 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Tetrachloroethene | 127-18-4 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 2-Hexanone | 591-78-6 | -- | 5.0 | 10 | 10 | 500 |
| Dibromochloromethane | 124-48-1 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,2-Dibromoethane | 106-93-4 | 0.050 | 0.50 | 5.0 | 5.0 | 250 |
| Chlorobenzene | 108-90-7 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Ethylbenzene | 100-41-4 | -- | 0.50 | 5.0 | 5.0 | 250 |
| o-Xylene | 95-47-6 | -- | 0.50 | 5.0 | 5.0 | 250 |
| m,p-Xylene | 179601-23-1 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Styrene | 100-42-5 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Bromoform | 75-25-2 | -- | 0.50 | 5.0 | 5.0 | 250 |
| Isopropylbenzene | 98-82-8 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,1,2,2-Tetrachloroethane | 79-34-5 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,3-Dichlorobenzene | 541-73-1 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,4-Dichlorobenzene | 106-46-7 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,2-Dichlorobenzene | 95-50-1 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,2-Dibromo-3-chloropropane | 96-12-8 | 0.050 | 0.50 | 5.0 | 5.0 | 250 |
| 1,2,4-Trichlorobenzene | 120-82-1 | -- | 0.50 | 5.0 | 5.0 | 250 |
| 1,2,3-Trichlorobenzene | 87-61-6 | -- | 0.50 | 5.0 | 5.0 | 250 |