Comparison of VOC : s, Target Lists, MAI Acenaphthene 83-32-9 Acetalaldehyde (Ethanal) 75-07-0 Acetone 67-64-1 Acetonitrile 75-05-8 Acetophenone 96-86-2 Acrolein (Propenal) 107-02-8 Acrylamide 79-06-1 Acrylic acid 79-10-7 Acrylonitrile 107-13-1 Z Aldrin 309-00-2 Aniline 65-53-3 Benzaldehyde 100-52-7 Benzene 71-43-2 a-bhc (a-hch) 319-84-6 Benzo(b)fluoranthene 205-99-2 Benzyl chloride 100-44-7 1,1 -Biphenyl 92-52-4 Bis(2-Chloroethyl)ether 111-44-4 Bis(Chloromethyl)ether 542-88-1 Bromodichloromethane 75-27-4 Bromoform 75-25-2 Bromomethane 74-83-9 1,3-Butadiene 106-99-0 2-Butanone (MEK) 78-93-3 n-butylbenzene 104-51-8 sec-butylbenzene 135-98-8 tert-butylbenzene 98-06-6 Carbon Disulfide 75-15-0 Carbon Tetrachloride 56-23-5 Carbonyl sulfide (COS) 463-58-1 Catechol (o-hydroxyphenol) 120-80-9 Chlordane 57749 Chloroacetic acid 79-11-8 Chlorobenzene 108-90-7 1-Chlorobutane 109-69-3
Chlorodifluoromethane 75-45-6 Chloroethane 75-00-3 Chloroform 67-66-3 Chloromethane 74-87-3 Chloromethylmethyl ether 107-30-2 2-Chlorophenol 95-57-8 2-Chloroprene = Chloroprene (2-chloro-1,3-126-99-8 butadiene) 3-Chloroprene (Allyl chloride) 107-05-1 2-Chloropropane 75-29-6 Chrysene 218-01-9 o-cresol 95-48-7 Cresylic acid 1319-77-3 Crotonaldehyde (Butenal) 4170-30-3 Cyclohexane 110-82-7 DDE 72-55-9 Diazomethane 334-88-3 Dibenzofuran 132-64-9 Dibromochloromethane 124-48-1 1,2-Dibromo-3-chloropropane 96-12-8 Z 1,2-Dibromoethane (EDB) 106-93-4 1,2-Dichlorobenzene 95-50-1 1,3-Dichlorobenzene 541-73-1 1,4-Dichlorobenzene 106-46-7 Dichlorobiphenyl (PCB) --- Dichlorodifluoromethane (Freon 12) 75-71-8 1,1-Dichloroethane 75-34-3 1,2-Dichloroethane (1,2-DCA) 107-06-2 1,1-Dichloroethene 75-35-4 cis-1,2-dichloroethene 156-59-4 trans-1,2-dichloroethene 156-60-5 1,2-Dichloropropane 78-87-5 cis-1,3-dichloropropene 10061-01-5 trans-1,3-dichloropropene 10061-02-6 1,2-Dichloro-1,1,2,2-tetrafluoroethane (Freon 76-14-2 114) Dieldrin 60-57-1 Diethyl sulfate 64-67-5 N,N-Dimethylaniline 121-69-7 N,N-Dimethylformamide 68-12-2
Dimethylcarbamyl chloride 79-44-7 Dimethyl sulfate 77-78-1 Di-isopropyl ether (DIPE) - OXY 108-20-3 Z 1,1-Dimethylhydrazine 57-14-7 1,4-Dioxane 123-91-1 Endosulfan 115-29-7 Epichlorohydrin 106-89-8 1,2-Epoxybutane 106-88-7 Ethanol 64-17-5 Ethyl acetate 141-78-6 Ethylacrylate 140-88-5 Ethylbenzene 100-41-4 Ethyl-tert-butyl ether (ETBE) - OXY 637-92-3 Z Ethylcarbamate (Urethane) 51-79-6 Ethyleneimine (aziridine) 151-56-4 Ethylene oxide 75-21-8 Ethyl ether (diethyl ether) (ether) 60-29-7 Ethylmethacrylate 97-63-2 4-Ethyltoluene 622-96-8 Fluorene 86-73-7 Formaldehyde (CH2O) 50-00-0 Freon 113 (1,1,2-Trichloro-1,2,2-76-13-1 trifluoroethane) Furan 110-00-9 Heptachlor 76-44-8 Heptane 142-82-5 Hexachlorobenzene 118-74-1 Hexachloro-1,3-butadiene 87-68-3 Hexachlorocyclopentadiene 77-47-4 Hexachloroethane 67-72-1 Hexane 110-54-3 2-Hexanone (MBK) 591-78-6 Hydrogen cyanide 74-90-8 Iodomethane 74-88-4 Isobutanol 78-83-1 Isophorone 78-59-1 Isopropyl Alcohol (2-propanol) 67-63-0 Isopropylbenzene (cumene) 98-82-8 Mercury, elemental 7439-97-6
Methacrylonitrile 126-98-7 Methanol 67-56-1 Methoxychlor 72-43-5 Methyl acetate (Acetic acid methylesther) 79-20-9 Methyl acrylate (Acrylic acid methylester) 96-33-3 Methyl-t-butyl ether (MTBE) - OXY 1634-04-4 Methylcyclohexane 108-87-2 Methylene bromide 74-95-3 Methylene chloride 75-09-2 Methyl hydrazine 60-34-4 Methyl isocyanate 624-83-9 Methyl methacylate 80-62-6 2-Methylnaphthalene 91-57-6 4-Methyl-2-pentanone (MIBK) 108-10-1 Monochlorobiphenyl (PCB) --- Naphthalene 91-20-3 Z Nitrobenzene 98-95-3 2-Nitropropane 79-46-9 N-Nitrosodimethylamine 62-75-9 N-Nitrosomorpholine 59-89-2 N-Nitroso-N-methylurea 684-93-5 o-nitrotoluene 88-72-2 Phenol 108-95-2 Phosgene (CCl 2 O) 75-44-5 1,3-Propane sultone 1120-71-4 Propene 115-07-1 B-Propriolactone 57-57-8 Proprionaldehyde 123-38-6 n-propylbenzene 103-65-1 1,2-Propyleneimine 75-55-8 Propylene oxide 75-56-9 Pyrene 129-00-0 Styrene 100-42-5 Styrene oxide 96-09-3 Tert-amyl-methyl ether (TAME) - OXY 994-05-8 Z Tert-butyl alcohol (TBA) - OXY 75-65-0 Z 1,1,1,2-Tetrachloroethane 630-20-6 Z 1,1,2,2-Tetrachloroethane 79-34-5
Tetrachloroethene 127-18-4 Tetrahydrofuran 109-99-9 Toluene 108-88-3 TPH(g) & 8006-61-9 1,2,4-Trichlorobenzene 120-82-1 1,1,1-Trichloroethane 71-55-6 1,1,2-Trichloroethane 79-00-5 Trichloroethene 79-01-6 Trichlorofluoromethane (Freon 11) 75-69-4 1,2,3-Trichloropropane 96-18-4 Triethylamine 121-44-8 1,2,4-Trimethylbenzene 95-63-6 1,3,5-Trimethylbenzene 108-67-8 2,2,4-Trimethylpentane 540-84-1 Vinyl Acetate 108-05-4 Vinyl bromide 593-60-2 Vinyl chloride 75-01-4 Xylenes (sum of m-, p-, o- isomers) 1330-20-7 belonging to standard / method that are available from MAI (summa or tedlar sample) Z Additional compounds not belonging to commercial TO-15 standards that are available from MAI for soil gas or indoor air (summa or tedlar sample) belonging to method that are NOT available from MAI & TPH(g) involves separate analysis if done by TO-3 or additional cost if analyzed by TO-15 % Corporation: TO-15 standard; cat # 34436 % ASGI: Interim Guidance for Active Soil Gas Investigation, CRWQCB, LAR; February 25, 1997 % CalEpa: DRAFT: Proposed Methodology for Calculating Advisory Human-Exposure-Based Screening Numbers to Aid Estimation of Cleanup Costs for Contaminated Soil; March 2004 % CA ESL: California Environmental Screening Levels, Interim Final: Screening for Environmental Concerns at Sites with Contaminated Soil & Groundwater, CRWQCB, SFR; February, 2005 % / CAL EPA: Interim Final: Guidance for the Evaluation & Migration of Subsurface Vapor Intrusion to ; December 15, 2004, revised February 7, 2005. This list might be termed Constituents of Concern. Some are traditionally classified as semi-volatiles.