N.H. Code Admin. R. Env-Ws 347.01
Current through Register No. 25, June 20, 2024
The required technologies listed in Table 347-1 below shall be the best technology, treatment techniques, or other means available for achieving compliance with the MCL level for volatile organic chemicals (VOCs) specified in Env-Ws 315.01(a).
Table 347-1
Best Available Treatment for Volatile OrganicChemicals (VOCs)
| VOC | Treatment | |
| Granular Activated Carbon(AC) | Packed Tower Aeration (PT) | |
| Benzene | AC | PT |
| Carbon tetrachloride | AC | PT |
| cis-1,2 Dichloroethylene | AC | PT |
| 1,2 Dichloroethane | AC | PT |
| Trichloroethylene | AC | PT |
| Para-dichlorobenzene (1,4-Dichlorobenzene) | AC | PT |
| 1,1 Dichloroethylene | AC | PT |
| Dichloromethane (Methylene chloride) | PT | |
| 1,2 Dichloropropane | AC | PT |
| Ethylbenzene | AC | PT |
| Methyl tertiary-butyl ether (MtBE) | AC | PT |
| Monochlorobenzene (chlorobenzene) | AC | PT |
| o-Dichlorobenzene | AC | PT |
| Styrene | AC | PT |
| Tetrachloroethylene | AC | PT |
| Toluene | AC | PT |
| trans-1,2 Dichloroethylene | AC | PT |
| 1,2,4 Trichlorobenzene | AC | PT |
| 1,1,2 Trichloroethane | AC | PT |
| Trichloroethylene | AC | PT |
| 1,1,1 Trichloroethane | AC | PT |
| Vinyl chloride | AC | |
| Xylene (Total) | AC | PT |
N.H. Code Admin. R. Env-Ws 347.01
(See Revision Note at chapter heading Env-Ws 300) #6521, eff 6-4-97; amd by #7261, eff 5-4-00; ss by #8497, eff 11-30-05