|
TABLE 1 LIST OF HAZARDOUS AIR POLLUTANTS |
|
|
CAS Number |
Chemical Name |
|
75-07-0 |
Acetaldehyde |
|
60-35-5 |
Acetamide |
|
75-05-8 |
Acetonitrile |
|
98-86-2 |
Acetophenone |
|
53-96-3 |
2-Acetylaminofluorene |
|
107-02-8 |
Acrolein |
|
79-06-1 |
Acrylamide |
|
79-10-7 |
Acrylic acid |
|
107-13-1 |
Acrylonitrile |
|
107-05-1 |
Allyl chloride |
|
92-67-1 |
4-Aminobiphenyl |
|
62-53-3 |
Aniline |
|
90-04-0 |
o-Anisidine |
|
1332-21-4 |
Asbestos |
|
71-43-2 |
Benzene (including benzene from gasoline) |
|
92-87-5 |
Benzidine |
|
98-07-7 |
Benzotrichloride |
|
100-44-7 |
Benzyl chloride |
|
92-52-4 |
Biphenyl |
|
117-81-7 |
Bis(2-ethylhexyl) phthalate (DEHP) |
|
542-88-1 |
Bis(chloromethyl)ether |
|
75-25-2 |
Bromoform |
|
106-99-0 |
1,3-Butadiene |
|
156-62-7 |
Calcium cyanamide |
|
133-06-2 |
Captan |
|
63-25-2 |
Carbaryl |
|
75-15-0 |
Carbon disulfide |
|
56-23-5 |
Carbon tetrachloride |
|
463-58-1 |
Carbonyl sulfide |
|
120-80-9 |
Catechol |
|
133-90-4 |
Chloramben |
|
57-74-9 |
Chlordane |
|
7782-50-5 |
Chlorine |
|
79-11-8 |
Chloroacetic acid |
|
532-27-4 |
2-Chloroacetophenone |
|
108-90-7 |
Chlorobenzene |
|
510-15-6 |
Chlorobenzilate |
|
67-66-3 |
Chloroform |
|
107-30-2 |
Chloromethyl methyl ether |
|
126-99-8 |
Chloroprene |
|
1319-77-3 |
Cresols/Cresylic acid (isomers and mixture) |
|
95-48-7 |
o-Cresol |
|
108-39-4 |
m-Cresol |
|
106-44-5 |
p-Cresol |
|
98-82-8 |
Cumene |
|
94-75-7 |
2,4-D, salts and esters |
|
3547-04-4 |
DDE |
|
334-88-3 |
Diazomethane |
|
132-64-9 |
Dibenzofurans |
|
96-12-8 |
1,2-Dibromo-3-chloropropane |
|
84-74-2 |
Dibutylphthalate |
|
106-46-7 |
1,4-Dichlorobenzene(p) |
|
91-94-1 |
3,3-Dichlorobenzidene |
|
111-44-4 |
Dichloroethyl ether (Bis(2-chloroethyl)ether) |
|
542-75-6 |
1,3-Dichloropropene |
|
62-73-7 |
Dichlorvos |
|
111-42-2 |
Diethanolamine |
|
121-69-7 |
N,N-Diethyl aniline (N,N-Dimethylaniline) |
|
64-67-5 |
Diethyl sulfate |
|
119-90-4 |
3,3-Dimethoxybenzidine |
|
60-11-7 |
Dimethyl aminoazobenzene |
|
119-93-7 |
3,3’-Dimethyl benzidine |
|
79-44-7 |
Dimethyl carbamoyl chloride |
|
68-12-2 |
Dimethyl formamide |
|
57-14-7 |
1,1-Dimethyl hydrazine |
|
131-11-3 |
Dimethyl phthalate |
|
77-78-1 |
Dimethyl sulfate |
|
534-52-1 |
4,6-Dinitro-o-cresol, and salts |
|
51-28-5 |
2,4-Dinitrophenol |
|
121-14-2 |
2,4-Dinitrotoluene |
|
123-91-1 |
1,4-Dioxane (1,4-Diethyleneoxide) |
|
122-66-7 |
1,2-Diphenylhydrazine |
|
106-89-8 |
Epichlorohydrin (l-Chloro-2,3-epoxypropane) |
|
106-88-7 |
1,2-Epoxybutane |
|
140-88-5 |
Ethyl acrylate |
|
100-41-4 |
Ethyl benzene |
|
51-79-6 |
Ethyl carbamate (Urethane) |
|
75-00-3 |
Ethyl chloride (Chloroethane) |
|
106-93-4 |
Ethylene dibromide (Dibromoethane) |
|
107-06-2 |
Ethylene dichloride (1,2-Dichloroethane) |
|
107-21-1 |
Ethylene glycol |
|
151-56-4 |
Ethylene imine (Aziridine) |
|
75-21-8 |
Ethylene oxide |
|
96-45-7 |
Ethylene thiourea |
|
75-34-3 |
Ethylidene dichloride (1,1-Dichloroethane) |
|
50-00-0 |
Formaldehyde |
|
76-44-8 |
Heptachlor |
|
118-74-1 |
Hexachlorobenzene |
|
87-68-3 |
Hexachlorobutadiene |
|
77-47-4 |
Hexachlorocyclopentadiene |
|
67-72-1 |
Hexachloroethane |
|
822-06-0 |
Hexamethylene-1,6-diisocyanate |
|
680-31-9 |
Hexamethylphosphoramide |
|
110-54-3 |
Hexane |
|
302-01-2 |
Hydrazine |
|
7647-01-0 |
Hydrochloric acid |
|
7664-39-3 |
Hydrogen fluoride (Hydrofluoric acid) |
|
123-31-9 |
Hydroquinone |
|
78-59-1 |
Isophorone |
|
58-89-9 |
Lindane (all isomers) |
|
108-31-6 |
Maleic anhydride |
|
67-56-1 |
Methanol |
|
72-43-5 |
Methoxychlor |
|
74-83-9 |
Methyl bromide (Bromomethane) |
|
74-87-3 |
Methyl chloride (Chloromethane) |
|
71-55-6 |
Methyl chloroform (1,1,1-Trichloroethane) |
|
60-34-4 |
Methyl hydrazine |
|
74-88-4 |
Methyl iodide (Iodomethane) |
|
108-10-1 |
Methyl isobutyl ketone (Hexone) |
|
624-83-9 |
Methyl isocyanate |
|
80-62-6 |
Methyl methacrylate |
|
1634-04-4 |
Methyl tert butyl ether |
|
101-14-4 |
4,4-Methylene bis(2-chloroaniline) |
|
75-09-2 |
Methylene chloride (Dichloromethane) |
|
101-68-8 |
Methylene diphenyl diisocyanate (MDI) |
|
101-77-9 |
4,4-Methylenedianiline |
|
91-20-3 |
Naphthalene |
|
98-95-3 |
Nitrobenzene |
|
92-93-3 |
4-Nitrobiphenyl |
|
100-02-7 |
4-Nitrophenol |
|
79-46-9 |
2-Nitropropane |
|
684-93-5 |
N-Nitroso-N-methylurea |
|
62-75-9 |
N-Nitrosodimethylamine |
|
59-89-2 |
N-Nitrosomorpholine |
|
56-38-2 |
Parathion |
|
82-68-8 |
Pentachloronitrobenzene (Quintobenzene) |
|
87-86-5 |
Pentachlorophenol |
|
108-95-2 |
Phenol |
|
106-50-3 |
p-Phenylenediamine |
|
75-44-5 |
Phosgene |
|
7803-51-2 |
Phosphine |
|
7723-14-0 |
Phosphorus |
|
85-44-9 |
Phthalic anhydride |
|
1336-36-3 |
Polychlorinated biphenyls (Aroclors) |
|
1120-71-4 |
1,3-Propane sultone |
|
57-57-8 |
beta-Propiolactone |
|
123-38-6 |
Propionaldehyde |
|
114-26-1 |
Propoxur (Baygon) |
|
78-87-5 |
Propylene dichloride (1,2-Dichloropropane) |
|
75-56-9 |
Propylene oxide |
|
75-55-8 |
1,2-Propylenimine (2-Methyl aziridine) |
|
91-22-5 |
Quinoline |
|
106-51-4 |
Quinone |
|
100-42-5 |
Styrene |
|
96-09-3 |
Styrene oxide |
|
1746-01-6 |
2,3,7,8-Tetrachlorodibenzo-p-dioxin |
|
79-34-5 |
1,1,2,2-Tetrachloroethane |
|
127-18-4 |
Tetrachloroethylene (Perchloroethylene) |
|
7550-45-0 |
Titanium tetrachloride |
|
108-88-3 |
Toluene |
|
95-80-7 |
2,4-Toluene diamine |
|
584-84-9 |
2,4-Toluene diisocyanate |
|
95-53-4 |
o-Toluidine |
|
8001-35-2 |
Toxaphene (chlorinated camphene) |
|
120-82-1 |
1,2,4-Trichlorobenzene |
|
79-00-5 |
1,1,2-Trichloroethane |
|
79-01-6 |
Trichloroethylene |
|
95-95-4 |
2,4,5-Trichlorophenol |
|
88-06-2 |
2,4,6-Trichlorophenol |
|
121-44-8 |
Triethylamine |
|
1582-09-8 |
Trifluralin |
|
540-84-1 |
2,2,4-Trimethylpentane |
|
108-05-4 |
Vinyl acetate |
|
593-60-2 |
Vinyl bromide |
|
75-01-4 |
Vinyl chloride |
|
75-35-4 |
Vinylidene chloride (1,1-Dichloroethylene) |
|
1330-20-7 |
Xylenes (isomers and mixture) |
|
95-47-6 |
o-Xylenes |
|
108-38-3 |
m-Xylenes |
|
106-42-3 |
p-Xylenes |
|
0 |
Antimony Compounds |
|
0 |
Arsenic Compounds (inorganic including arsine) |
|
0 |
Beryllium Compounds |
|
0 |
Cadmium Compounds |
|
0 |
Chromium Compounds |
|
0 |
Cobalt Compounds |
|
0 |
Coke Oven Emissions |
|
0 |
Cyanide Compounds1 |
|
0 |
Glycol ethers2 |
|
0 |
Lead Compounds |
|
0 |
Manganese Compounds |
|
0 |
Mercury Compounds |
|
0 |
Fine mineral fibers3 |
|
0 |
Nickel Compounds |
|
0 |
Polycyclic Organic Matter4 |
|
0 |
Radionuclides (including radon)5 |
|
0 |
Selenium Compounds |
NOTE: For all listings above that contain the word "compounds" and for glycol ethers, the following applies: Unless otherwise specified, these listings are defined as including any unique chemical substance that contains the named chemical (i.e., antimony, arsenic, etc.) as part of that chemical’s infrastructure.
*1
X’CN where X = H’ or any other group where a formal dissociation may
occur. For example KCN or Ca(CN)2
*2 Glycol ethers include mono- and di-ethers of ethylene glycol,
diethylene glycol, and triethylene glycol R-(OCH2CH2)n-OR’.
Where:
n = 1, 2, or 3;
R = alkyl C7 or less; or
R = phenyl or alkyl substituted phenyl;
R’ = H, or alkyl C7 or less; or
OR’ consisting of carboxylic acid ester, sulfate, phosphate, nitrate, or sulfonate. Does not include ethylene glycol monobutyl ether (EGBE, 2-Butoxyethanol)(CAS No. 111-76-2).
*3
Includes mineral fiber emissions from facilities manufacturing or
processing glass, rock, or slag fibers (or other mineral derived fibers)
of average diameter 1 micrometer or less.
*4 Includes organic compounds with more than one benzene ring, and which
have a boiling point greater than or equal to 100°C.
*5 A type of atom which spontaneously undergoes radioactive decay.
Stat. Auth.: ORS 468 & 468A
Stats Implemented: ORS 468.020 and 468A.025.
Hist.: DEQ 13-1993, f. & cert. Ef. 9-24-93; DEQ 2-1996, f..& cert.
Ef.1-2-96; DEQ 20-1997, f. & cert. Ef. 9-25-97; DEQ 2-2005, f. & cert.
ef. 2-10-05; DEQ 2-2006, f. & cert. ef. 3-14-06; DEQ 13-2006, f. & cert. Ef.
12-22-06
|
TABLE
2
LIST OF EARLY REDUCTIONS HIGH-RISK POLLUTANTS |
||
|
CAS Number |
Chemical Name |
Weighing Factor |
|
53-96-3 |
2-Acetylaminofluorene |
100 |
|
107-02-8 |
Acrolein |
100 |
|
79-06-1 |
Acrylamide |
10 |
|
107-13-1 |
Acrylonitrile |
10 |
|
1332-21-4 |
Asbestos |
100 |
|
71-43-2 |
Benzene |
10 |
|
92-87-5 |
Benzidine |
1000 |
|
542-88-1 |
Bis(chloromethyl)ether |
1000 |
|
106-99-0 |
1,3-Butadiene |
10 |
|
57-74-9 |
Chlordane |
100 |
|
532-27-4 |
2-Chloroacetophenone |
100 |
|
107-30-2 |
Chloromethyl methyl ether |
10 |
|
334-88-3 |
Diazomethane |
10 |
|
132-64-9 |
Dibenzofurans |
10 |
|
96-12-8 |
1,2-Dibromo-3-chloropropane |
10 |
|
111-44-4 |
Dichloroethyl ether (Bis(2-chloroethyl)ether) |
10 |
|
79-44-7 |
Dimethylcarbamoyl chloride |
100 |
|
122-66-7 |
1,2-Diphenylhydrazine |
10 |
|
106-93-4 |
Ethylene dibromide |
10 |
|
151-56-4 |
Ethylenimine (Aziridine) |
100 |
|
75-21-8 |
Ethylene oxide |
10 |
|
76-44-8 |
Heptachlor |
100 |
|
118-74-1 |
Hexachlorobenzene |
100 |
|
77-47-4 |
Hexachlorocyclopentadiene |
10 |
|
302-01-2 |
Hydrazine |
100 |
|
|
|
|
|
60-34-4 |
Methyl hydrazine |
10 |
|
624-83-9 |
Methyl isocyanante |
10 |
|
62-75-9 |
N-Nitrosodimethylamine |
100 |
|
684-93-5 |
N-Nitroso-N-methylurea |
1000 |
|
56-38-2 |
Parathion |
10 |
|
75-44-5 |
Phosgene |
10 |
|
7803-51-2 |
Phosphine |
10 |
|
7723-14-0 |
Phosphorus |
10 |
|
75-55-8 |
1,2-Propylenimine |
100 |
|
1746-01-6 |
2,3,7,8-Tetrachlorodibenzo-p-dioxin |
100,000 |
|
8001-35-2 |
Toxaphene (chlorinated camphene) |
100 |
|
75-01-4 |
Vinyl chloride |
10 |
|
0 |
Arsenic Compounds |
100 |
|
0 |
Beryllium Compounds |
10 |
|
0 |
Cadmium Compounds |
10 |
|
0 |
Chromium Compounds |
100 |
|
0 |
Coke Oven Emissions |
10 |
|
0 |
Manganese Compounds |
10 |
|
0 |
Mercury Compounds |
100 |
|
0 |
Nickel Compounds |
10 |
Stat. Auth.: ORS 468.020 & 468A.310
Stats Implemented: ORS 468A.310.
Hist.: DEQ 13-1993, f. & cert. Ef. 9-24-93; DEQ 24-1994, f. & cert. Ef.
10-28-94; DEQ 2-2005, f. & cert. ef. 2-10-05
|
TABLE
3 LIST OF REGULATED TOXIC AND FLAMMABLE SUBSTANCES FOR PURPOSES OF ACCIDENTAL RELEASE PREVENTION |
||
|
Part A - Regulated Toxic Substances |
||
|
CAS Number |
Chemical Name |
Threshold Quantity (lbs.) |
|
107-02-8 |
Acrolein [2-Propenal] |
5,000 |
|
107-13-1 |
Acrylonitrile [2-Propenenitrile] |
20,000 |
|
814-68-6 |
Acrylyl chloride [2-Propenoyl chloride] |
5,000 |
|
107-18-6 |
Allyl alcohol [2-Propen-l-ol] |
15,000 |
|
107-11-9 |
Allylamine [2-Propen-l-amine] |
10,000 |
|
7664-41-7 |
Ammonia (anhydrous) |
10,000 |
|
7664-41-7 |
Ammonia (concentration 20% or greater) |
20,000 |
|
7784-34-1 |
Arsenous trichloride |
15,000 |
|
7784-42-1 |
Arsine |
1,000 |
|
10294-34-5 |
Boron trichloride [Borane, trichloro-] |
5,000 |
|
7637-07-2 |
Boron trifluoride [Borane, trifluoro-] |
5,000 |
|
353-42-4 |
Boron trifluoride compound with methyl ether (1:1) [Boron, trifluoro[oxybis[metane]]-, T-4- |
15,000 |
|
7726-95-6 |
Bromine |
10,000 |
|
75-15-0 |
Carbon disulfide |
20,000 |
|
7782-50-5 |
Chlorine |
2,500 |
|
10049-04-4 |
Chlorine dioxide [Chlorine oxide (ClO2)] |
1,000 |
|
67-66-3 |
Chloroform [Methane, trichloro-] |
20,000 |
|
542-88-1 |
Chloromethyl ether [Methane, oxybis[chloro-]] |
1,000 |
|
107-30-2 |
Chloromethyl methyl ether [Methane, chloromethoxy-] |
5,000 |
|
4170-30-3 |
Crotonaldehyde [2-Butenal] |
20,000 |
|
123-73-9 |
Crotonaldehyde, (E)- [2-Butenal, (E)-] |
20,000 |
|
506-77-4 |
Cyanogen chloride |
10,000 |
|
108-91-8 |
Cyclohexylamine [Cyclohexanamine] |
15,000 |
|
19287-45-7 |
Diborane |
2,500 |
|
75-78-5 |
Dimethyldichlorosilane [Silane, dichlorodimethyl-] |
5,000 |
|
57-14-7 |
1,1-Dimethylhydrazine [Hydrazine, 1,1-dimethyl-] |
15,000 |
|
106-89-8 |
Epichlorohydrin [Oxirane, (chloromethyl)-] |
20,000 |
|
107-15-3 |
Ethylenediamine [1,2-Ethanediamine] |
20,000 |
|
151-56-4 |
Ethyleneimine [Aziridine] |
10,000 |
|
75-21-8 |
Ethylene oxide [Oxirane] |
10,000 |
|
7782-41-4 |
Fluorine |
1,000 |
|
50-00-0 |
Formaldehyde (solution) |
15,000 |
|
110-00-9 |
Furan |
5,000 |
|
302-01-2 |
Hydrazine |
15,000 |
|
7647-01-0 |
Hydrochloric acid (concentration 37% or greater) |
15,000 |
|
74-90-8 |
Hydrocyanic acid |
2,500 |
|
7647-01-0 |
Hydrogen chloride (anhydrous) [Hydrochloric acid] |
5,000 |
|
7664-39-3 |
Hydrogen fluoride/Hydrofluoric acid (concentration 50% or greater) [Hydrofluoric acid] |
1,000 |
|
7783-07-5 |
Hydrogen selenide |
500 |
|
7783-06-4 |
Hydrogen sulfide |
10,000 |
|
13463-40-6 |
Iron, pentacarbonyl- [Iron carbonyl (Fe(CO)5), (TB-5-11)-] |
2,500 |
|
78-82-0 |
Isobutyronitrile [Propanenitrile, 2-methyl-] |
20,000 |
|
108-23-6 |
Isopropyl chloroformate [Carbonochloridic acid, 1-methylethyl ester] |
15,000 |
|
126-98-7 |
Methacrylonitrile [2-Propenenitrile, 2-methyl-] |
10,000 |
|
74-87-3 |
Methyl chloride [Methane, chloro-] |
10,000 |
|
79-22-1 |
Methyl chloroformate [Carbonochloridic acid, methylester] |
5,000 |
|
60-34-4 |
Methyl hydrazine [Hydrazine, methyl-] |
15,000 |
|
624-83-9 |
Methyl isocyanante [Methane, isocyanato-] |
10,000 |
|
74-93-1 |
Methyl mercaptan [Methanethiol] |
10,000 |
|
556-64-9 |
Methyl thiocyanate [Thiocyanic acid, methyl ester] |
20,000 |
|
75-79-6 |
Methyltrichlorosilane [Silane, trichloromethyl-] |
5,000 |
|
13463-39-3 |
Nickel carbonyl |
1,000 |
|
7697-37-2 |
Nitric acid (concentration 80% or greater) |
15,000 |
|
10102-43-9 |
Nitric oxide [Nitrogen oxide (NO)] |
10,000 |
|
8014-95-7 |
Oleum (Fuming Sulfuric acid) [Sulfuric acid, mixture with sulfur trioxide]1 |
10,000 |
|
79-21-0 |
Peracetic acid [Ethaneperoxoic acid] |
10,000 |
|
594-42-3 |
Perchloromethylmercaptan [Methanesulfenyl chloride, trichloro-] |
10,000 |
|
75-44-5 |
Phosgene [Carbonic dichloride] |
500 |
|
7803-51-2 |
Phosphine |
5,000 |
|
10025-87-3 |
Phosphorus oxychloride [Phosphoryl chloride] |
5,000 |
|
7719-12-2 |
Phosphorus trichloride [Phosphorus trichloride] |
15,000 |
|
110-89-4 |
Piperidine |
15,000 |
|
107-12-0 |
Propionitrile [Propanenitrile] |
10,000 |
|
109-61-5 |
Propyl chloroformate [Carbonochloridic acid, propylester] |
15,000 |
|
75-55-8 |
Propyleneimine [Aziridine, 2-methyl-] |
10,000 |
|
75-56-9 |
Propylene oxide [Oxirane, methyl-] |
10,000 |
|
7446-09-5 |
Sulfur dioxide (anhydrous) |
5,000 |
|
7783-60-0 |
Sulfur tetrafluoride [Sulfur fluoride (SF4), (T-4)-] |
2,500 |
|
7446-11-9 |
Sulfur trioxide |
10,000 |
|
75-74-1 |
Tetramethyllead [Plumbane, tetramethyl-] |
10,000 |
|
509-14-8 |
Tetranitromethane [Methane, tetranitro-] |
10,000 |
|
7550-45-0 |
Titanium tetrachloride [Titanium chloride (TiCl4) (T-4)-] |
2,500 |
|
584-84-9 |
Toluene 2,4-diisocyanate [Benzene, 2,4-diisocyanato-1-methyl-]1 |
10,000 |
|
91-08-7 |
Toluene 2,6-diisocyanate [Benzene, 1,3-diisocyanato-2-methyl-]1 |
10,000 |
|
26471-62-5 |
Toluene diisocyanate (unspecified isomer) [Benzene, 1,3-diisocyanatomethyl-]1 |
10,000 |
|
75-77-4 |
Trimethylchlorosilane [Silane, chlorotrimethyl-] |
10,000 |
|
108-05-4 |
Vinyl acetate monomer [Acetic acid ethenyl ester] |
15,000 |
1
The mixture exemption in 40 CFR Part 68.115(b)(1) does not apply to
the substance.
|
TABLE
3 LIST OF REGULATED TOXIC AND FLAMMABLE SUBSTANCES FOR PURPOSES OF ACCIDENTAL RELEASE PREVENTION |
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|
Part B - Regulated Flammable Substances1 |
||
|
CAS Number |
Chemical Name |
Threshold Quantity (lbs.) |
|
75-07-0 |
Acetaldehyde |
10,000 |
|
74-86-2 |
Acetylene [Ethyne] |
10,000 |
|
598-73-2 |
Bromotrifluorethylene [Ethene, bromotrifluoro-] |
10,000 |
|
106-99-0 |
1,3-Butadiene |
10,000 |
|
106-97-8 |
Butane |
10,000 |
|
106-98-9 |
1-Butene |
10,000 |
|
107-01-7 |
2-Butene |
10,000 |
|
25167-67-3 |
Butene |
10,000 |
|
590-18-1 |
2-Butene-cis |
10,000 |
|
624-64-6 |
2-Butene-trans [2-Butene, (E)] |
10,000 |
|
463-58-1 |
Carbon oxysulfide [Carbon oxide sulfide (COS)] |
10,000 |
|
7791-21-1 |
Chlorine monoxide [Chlorine oxide] |
10,000 |
|
557-98-2 |
2-Chloropropylene [1-Propene, 2-chloro-] |
10,000 |
|
590-21-6 |
1-Chloropropylene [1-Propene, 1-chloro-] |
10,000 |
|
460-19-5 |
Cyanogen [Ethanedinitrile] |
10,000 |
|
75-19-4 |
Cyclopropane |
10,000 |
|
4109-96-0 |
Dichlorosilane [Silane, dichloro-] |
10,000 |
|
75-37-6 |
Difluoroethane [Ethane, 1,1-difluoro-] |
10,000 |
|
124-40-3 |
Dimethylamine [Methanamine, N-methyl-] |
10,000 |
|
463-82-1 |
2,2-Dimethylpropane [Propane, 2,2-dimethyl-] |
10,000 |
|
74-84-0 |
Ethane |
10,000 |
|
107-00-6 |
Ethyl acetylene [1-Butyne] |
10,000 |
|
75-04-7 |
Ethylamine [Ethanamine] |
10,000 |
|
75-00-3 |
Ethyl chloride [Ethane, chloro-] |
10,000 |
|
74-85-1 |
Ethylene [Ethene] |
10,000 |
|
60-29-7 |
Ethyl ether [Ethane, 1,1’-oxybis-] |
10,000 |
|
75-08-1 |
Ethyl mercaptan [Ethanethiol] |
10,000 |
|
109-95-5 |
Ethyl nitrite [Nitrous acid, ethyl ester] |
10,000 |
|
1333-74-0 |
Hydrogen |
10,000 |
|
75-28-5 |
Isobutane [Propane, 2-methyl] |
10,000 |
|
78-78-4 |
Isopentane [Butane, 2-methyl-] |
10,000 |
|
78-79-5 |
Isoprene [1,3-Butadiene, 2-methyl-] |
10,000 |
|
75-31-0 |
Isopropylamine [2-Propanamine] |
10,000 |
|
75-29-6 |
Isopropyl chloride [Propane, 2-chloro-] |
10,000 |
|
74-82-8 |
Methane |
10,000 |
|
74-89-5 |
Methylamine [Methanamine] |
10,000 |
|
563-45-1 |
3-Methyl-1-butene |
10,000 |
|
563-46-2 |
2-Methyl-1-butene |
10,000 |
|
115-10-6 |
Methyl ether [Methane, oxybis-] |
10,000 |
|
107-31-3 |
Methyl formate [Formic acid, methyl ester] |
10,000 |
|
115-11-7 |
2-Methylpropene [1-Propene, 2-methyl-] |
10,000 |
|
504-60-9 |
1,3-Pentadiene |
10,000 |
|
109-66-0 |
Pentane |
10,000 |
|
109-67-1 |
1-Pentene |
10,000 |
|
646-04-8 |
2-Pentene, (E)- |
10,000 |
|
627-20-3 |
2-Pentene, (Z)- |
10,000 |
|
463-49-0 |
Propadiene [1,2-Propadiene] |
10,000 |
|
74-98-6 |
Propane |
10,000 |
|
115-07-1 |
Propylene [1-Propene] |
10,000 |
|
74-99-7 |
Propyne [1-Propyne] |
10,000 |
|
7803-62-5 |
Silane |
10,000 |
|
116-14-3 |
Tetrafluoroethylene [Ethene, tetrafluoro-] |
10,000 |
|
75-76-3 |
Tetramethylsilane [Silane, tetramethyl-] |
10,000 |
|
10025-78-2 |
Trichlorosilane [Silane, trichloro-] |
10,000 |
|
79-38-9 |
Trifluorochloroethylene [Ethene, chlorotrifluoro-] |
10,000 |
|
75-50-3 |
Trimethylamine [Methanamine, N,N-dimethyl-] |
10,000 |
|
689-97-4 |
Vinyl acetate [1-Buten-3-yne] |
10,000 |
|
75-01-4 |
Vinyl chloride [Ethene, chloro-] |
10,000 |
|
109-92-2 |
Vinyl ethyl ether [Ethene, ethoxy-] |
10,000 |
|
75-02-5 |
Vinyl fluoride [Ethene, fluoro-] |
10,000 |
|
75-35-4 |
Vinylidene chloride [Ethene, 1,1-dichloro-] |
10,000 |
|
75-38-7 |
Vinylidene fluoride [Ethene, 1,1-difluoro-] |
10,000 |
|
107-25-5 |
Vinyl methyl ether [Ethene, methoxy-] |
10,000 |
*1 A flammable substance when used as a fuel or held for sale as a fuel
at a retail facility is excluded from all provisions of 40 CFR part 68
Stat. Auth.: ORS 468.020 & 468A.310
Stat. Implemented: ORS 468A.025
Hist.: DEQ 13-1993, f. & cert. ef. 9-24-93; DEQ 18-1993, f. & cert. ef.
11-4-93; DEQ 24-1994, f. & ef. 10-28-94; DEQ 2-2005, f. & cert. ef.
2-10-05
|
TABLE 4 (OAR 340-244-0242) MANAGEMENT PRACTICES FOR GASOLINE DISPENSING FACILITIES SUBJECT TO STAGE I VAPOR CONTROLS |
|
|
If owning or operating |
The owner or operator must |
|
1. An existing GDF
|
The permittee must install and operate a vapor balance system on gasoline storage tanks that meets the design criteria in paragraphs (a) through (h). (a) All vapor connections and lines on the storage tank must be equipped with closures that seal upon disconnect. (b) The vapor line from the gasoline storage tank to the gasoline cargo tank must be vapor-tight, as defined in OAR 340-244-0030. (c) The vapor balance system must be designed such that the pressure in the tank truck does not exceed 18 inches water pressure or 5.9 inches water vacuum during product transfer. (d) The vapor recovery and product adaptors, and the method of connection with the delivery elbow, must be designed so as to prevent the over-tightening or loosening of fittings during normal delivery operations. (e) If a gauge well separate from the fill tube is used, it must be provided with a submerged drop tube that extends the same distance from the bottom of the storage tank as specified in OAR 340-244-0240(2). (f) Liquid fill connections for all systems must be equipped with vapor-tight caps. (g) Pressure/vacuum (PV) vent valves must be installed on the storage tank vent pipes. The pressure specifications for PV vent valves must be: a positive pressure setting of 2.5 to 6.0 inches of water and a negative pressure setting of 6.0 to 10.0 inches of water. The total leak rate of all PV vent valves at an affected facility, including connections, must not exceed 0.17 cubic foot per hour at a pressure of 2.0 inches of water and 0.63 cubic foot per hour at a vacuum of 4 inches of water. (h) The vapor balance system must be capable of meeting the static pressure performance requirement of the following equation: Pf = 2e-500.887/v Where: Pf = Minimum allowable final pressure, inches of water. v = Total ullage affected by the test, gallons. e = Dimensionless constant equal to approximately 2.718. 2 = The initial pressure, inches water. |
| 2. For a new or reconstructed GDF with monthly throughput of 100,000 gallons of gasoline or more, or a new storage tank(s) at an existing GDF with monthly throughput of 100,000 gallons of gasoline or more | The permittee must install and operate a dual-point vapor balance system, as defined in OAR 340-244-0030, on each affected gasoline storage tank and comply with the design criteria in item 1 of this Table. |
|
TABLE 5 (OAR 340-244-0242) MANAGEMENT PRACTICES FOR GASOLINE CARGO TANKS UNLOADING AT GASOLINE DISPENSING FACILITIES EQUIPPED WITH STAGE I VAPOR CONTROLS |
|
|
If owning or operating |
The owner or operator must |
|
A gasoline cargo tank ..................... |
Not unload gasoline into a storage tank at a GDF with stage I vapor controls unless the following conditions are met: (i) All hoses in the vapor balance system are properly connected, (ii) The adapters or couplers that attach to the vapor line on the storage tank have closures that seal upon disconnect, (iii) All vapor return hoses, couplers, and adapters used in the gasoline delivery are vapor-tight, (iv) All tank truck vapor return equipment is compatible in size and forms a vapor-tight connection with the vapor balance equipment on the GDF storage tank, and (v) All hatches on the tank truck are closed and securely fastened. (vi) The filling of storage tanks at GDF must be limited to unloading by vapor-tight gasoline cargo tanks. Documentation that the cargo tank has met the specifications of EPA Method 27 must be carried on the cargo tank.
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