81.38 81.39 81.40 81.41 81.42 81.43 81.44 81.45 81.46 81.47 Stuebenville-Weirton-Wheeling In terstate Air Quality Control Region. Metropolitan Dayton Intrastate Air Quality Control Region. Louisville Interstate Air Quality Con trol Region. Phoenix-Tucson Intrastate Air Qual. ity Control Region. Metropolitan Detroit-Port Huron In. trastate Air Quality Control Re gion. Metropolitan Houston-Galveston In trastate Air Quality Control Re gion. Metropolitan Dallas-Fort Worth In trastate Air Quality Control Re gion, Metropolitan San Antonio Intrastate Air Quality Control Region. Metropolitan Birmingham Intrastate Air Quality Control Region. Chattanooga Interstate Air Quality Control Region. Metropolitan Toledo Interstate Air Quality Control Region. Metropolitan Memphis Interstate Air Quality Control Region. Metropolitan Atlanta Intrastate Air Quality Control Region. U.S. Virgin Islands Air Quality Con trol Region. Metropolitan Oklahoma City Intra state Air Quality Control Region. Champlain Valley Interstate Air Quality Control Region. Southeast Florida Intrastate Air Quality Control Region. Metropolitan Omaha-Council Bluff's Interstate Air Quality Control Re gion. Portland Interstate Air Quality Con trol Region, Wasatch Front Intrastate Air Quality Control Region. Southern Louisiana-Southeast Texas Interstate Air Quality Control Re glon. Cook Inlet Intrastate Air Quality Control Region. Northeast Pennsylvania-Upper Del. aware Valley Interstate Air Quality Control Region. Eastern Tennessee-Southwestern Vir ginia Interstate Air Quality Con trol Region, Columbus (Georgia)-Phenix City (Alabama) Interstate Air Quality Control Region. Cumberland-Keyser Interstate Alr Quality Control Region. Duluth (Minnesota) --Superior (Wis consin) Interstate Air Quality Control Region. 81.48 Subpart BDesignation of Air Quality Control Regions 81.11 Scope. 81.12 National Capital Interstate Air Qual ity Control Region (District of Columbia, Maryland, and Vir ginia). 81.13 New Jersey-New York-Connecticut Interstate Air Quality Control Re gion. 81.14 Metropolitan Chicago Interstate Air Quality Control Region. 81.15 Metropolitan Philadelphia Interstate Air Quality Control Region (Penn sylvania-New Jersey-Delaware). 81.16 Metropolitan Denver, Colo., Intra state Air Quality Control Region. 81.17 Metropolitan Los Angeles Air Quality Control Region. 81.18 Metropolitan St. Louis Interstate Air Quality Control Region (Missouri Illinois). 81.19 Metropolitan Boston Intrastate Air Quality Region. 81.20 Metropolitan Cincinnati Interstate Alr Quality Control Region. 81.21 The San Francisco Bay Area Intra state Air Quality Control Region. 81.22 Greater Metropolitan Cleveland In trastate Alr Quality Control Re glon. 81.23 Southwest Pennsylvania Intrastate Air Quality Control Region. 81.24 Niagara Frontier Intrastate Air Qual ity Control Region. 81.25 Metropolitan Kansas City Intrastate Air Quality Control Region. 81.26 Hartford-New Haven-Springfield In terstate Air Quality Control Re gion. 81.27 Minneapolis-St. Paul Intrastate Air Quality Control Region. 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. 81.29 Metropolitan Indianapolis Intrastate Air Quality Control Region. 81.30 Southeastern Wisconsin Intrastate Air Quality Control Region, 81.31 Metropolitan Providence Interstate Air Quality Control Region. 81.32 Puget Sound Intrastate Air Quality Control Region. 81.49 81.50 81.51 81.52 81.53 81.54 81.55 81.57 81.58 81.59 81.60 Sec. 81.61 81.62 81,63 81.64 81.65 81.66 81.67 81.68 81.69 81.70 81.71 81.72 O Evansville (Indiana)-Owensboro Henderson (Kentucky) Interstate Air Quality Control Region. Northeast Mississippi Intrastate Air Quality Control Region. Metropolitan Fort Smith Interstate Air Quality Control Region. Huntington (West Virginia)-Ash land (Kentucky)-PortsmouthIronton (Ohio) Interstate Air Quality Control Region. Joplin (Missouri)-Northeast Okla. homa Interstate Air Quality Con trol Region. Southeast Minnesota-La Crosse (Wis consin) Interstate Air Quality Control Region. Lake Michigan Intrastate Air Quality Control Region. Mobile (Alabama) - Pensacola-Pang ma City (Florida)-Southern Mississippi Interstate Air Quality Control Region. Paducah (Kentucky)-Cairo (Dill nois) Interstate Air Quality Con. trol Region. Parkersburg (West Virginia) --Mari etta (Ohio) Interstate Air Quality Control Region. Rockford (Illinois)-Janesville-Be. loit (Wisconsin) Interstate Air Quality Control Region. Tennessee River Valley (Alabama) Cumberland Mountains (Tennessee) Interstate Air Quality Con trol Region. South Bend-Elkhart (Indiana) Benton Harbor (Michigan) Inter state Air Quality Control Region. Northwest Pennsylvania-Youngs town Interstate Air Quality Con trol Region, Metropolitan Charlotte Interstate Alr Quality Control Region, State of Hawall Air Quality Control Region. Puerto Rico Air Quality Control Re gion. Metropolitan Portland Intrastate Alr Quality Control Region. Northeastern Oklahoma Intrastate Alr Quality Control Region. Clark-Mohave Interstate Air Quality Control Region. Merrimack Valley-Southern New Hampshire Interstate Air Quality Control Region. El Paso-Las Cruces-Alamogordo In terstate Air Quality Control Re gion. Albuquerque-Mid-Rio Grande In trastate Air Quality Control Re gion. Metropolitan Fargo-Moorhead In. terstate Air Quality Control Re gion. Metropolitan Sloux Falls Interstate Air Quality Control Region. Sec. 81.86 Metropolitan Sioux City Interstate Air Quality Control Region. 81.87 Metropolitan Bolse Intrastate Air Quality Control Region, 81.88 Metropolitan Billings Intrastate Air Quality Control Region. 81.89 Metropolitan Cheyenne Intrastate Air Quality Control Region. 81.90 Androscoggin Valley Interstate Air Quality Control Region. 81.91 Jacksonville (Florida)—Brunswick (Georgia) Interstate Air Quality Control Region. 81.92 Monroe (Louisiana)—El Dorado (Arkansas) Interstate Air Quality Control Region. 81.93 Metropolitan Norfolk Intrastate Air Quality Control Region. 81.94 Shreveport-Texarkana-Tyler Inter stato Air Quality Control Region. 81.95 Central Florida Intrastate Air Quality Control Region, 81.96 West Central Florida Intrastate Alr Quality Control Region, 81.97 Southwest Florida Intrastate Air Quality Control Region. 81.98 Burlington-Keokuk Interstate Air Quality Control Region. 81.99 Arizona-New Mexico Southern Bor der Interstate Air Quality Control Region. 81.100 Eastern Washington-Northern Idaho Interstate Air Quality Control Re gion. 81.101 Metropolitan Dubuque Interstate Air Quality Control Region. 81.102 Metropolitan Quad Cities Interstate Air Quality Control Board. 81.104 Central Pennsylvania Intrastate Air Quality Control Region. 81.105 South Central Pennsylvania Intra state Air Quality Control Region. 81.106 Greenville-Spartanburg Intrastate Air Quality Control Region. 81.107 Greenwood Intrastate Air Quality Control Region, 81.108 Columbia Intrastate Air Quality Control Region. 81.109 Florence Intrastate Air Quality Con trol Region. 81.110 Camden-Sumter Intrastate Air Quality Control Region, 81.111 Georgetown Intrastate Air Quality Control Region. 81.112 Charleston Interstate Air Quality Control Region. 81.113 Savannah (Georgia) Beaufort (South Carolina) Interstate Air Quality Control Region. 81.114 Augusta (Georgia) -Aiken (South Carolina) Interstate Air Quality Control Region. 81.115 Northwest Nevada Intrastate Air Quality Control Region. 81.116 Northern Missouri Intrastate Air Quality Control Region. 81.117 Southeast Missouri Intrastate Air Quality Control Region, 81.73 81.74 81.75 81.76 81.77 81.78 81.79 81.80 81.81 81.82 81.83 81.84 81.85 Sec. 81.189 South Central Washington Intrastate Air Quality Control Region, 81.190 Eastern Idaho Intrastate Air Quality Control Region. 81.191 Appalachlan Intrastate Air Quality Control Region. 81.192 Bluegrass Intrastate Air Quality Con trol Region. 81.193 North Central Kentucky Intrastate Air Quality Control Region. 81.194 South Central Kentucky Intrastate Air Quality Control Region. 81.195 Central Michigan Intrastate Alr Quality Control Region. 81.196 South Central Michigan Intrastate Air Quality Control Region. 81.197 Upper Michigan Intrastate Air Qual ity Control Region. 81.199 East Alabama Intrastate Air Quality Control Region. 81.200 Metropolitan Columbus Intrastate Air Quality Control Region. 81.201 Mansfield-Marion Intrastato Air Quality Control Region. 81.202 Northwest Ohio Intrastate Air Qual ity Control Region. 81.203 Sandusky Intrastate Air Quality Control Region. 81.204 Wilmington-Chillicothe-Logan Intrastate Air Quality Control Re glon. 81.205 Zanesville-Cambridge Intrastate Air Quality Control Region. 81.213 Casper Intrastato Air Quality Con trol Region. 81.214 Black Hills-Rapid City Intrastate Air Quality Control Region. 81.215 East Central Indiana Intrastate Air Quality Control Region. 81.216 Northeast Indiana Intrastate Air Quality Control Region. 81.217 Southern Indiana Intrastate Air Quality Control Region. 81.218 Wabash Valley Intrastate Air Qual ity Control Region. 81.219 Central Oregon Intrastate Air Qual ity Control Region. 81.220 Eastern Oregon Intrastate Air Qual ity Control Region. 81.221 Southwest Oregon Intrastate Air Quality Control Region. 81.226 Lincoln-Beatrice-Fairbury Intrastate Air Quality Control Region. 81.230 Allegheny Intrastate Air Quality Control Region. 81.231 Central West Virginia Intrastate Air Quality Control Region. 81.232 Eastern Panhandle Intrastate Air Quality Control Region. 81.233 Kanawha Valley Intrastate Air Qual. ity Control Region. 81.234 North Central West Virginia Intra state Air Quality Control Region. 81.235 Southern West Virginia Intrastate Air Quality Control Region. 81.236 Central Georgia Intrastate Air Qual ity Control Region. 81.237 Northeast Georgia Intrastate Air Quallty Control Region, Sec. 81.238 Southwest Georgia Intrastate Air Quality Control Region. 81.239 Upper Rio Grande Valley Intrastate Air Quality Control Region. 81.240 Northeastern Plains Intrastate Air Quality Control Region. 81.241 Southwestern Mountains-Augustine Plains Intrastate Air Quality Con trol Region. 81.242 Pecos-Permian Basin Intrastate Air Quality Control Region. 81.243 Central Minnesota Intrastate Air Quality Control Region. 81.244 Northwest Minnesota Intrastate Alr Quality Control Region. 81.245 Southwest Minnesota Intrastate Air Quality Control Region. 81.246 Northern Alaska Intrastate Air Qual ity Control Region. 81.247 South Central Alaska Intrastate Air Quality Control Region. 81.248 Southeastern Alaska Intrastate Air Quality Control Region. 81.249 Northwest Oregon Intrastate Air Quality Control Region. 81.250 North Central Kansas Intrastate Air Quality Control Region. 81.251 Northeast Kansas Intrastate Air Quality Control Region. 81.252 Northwest Kansas Intrastate Air Quality Control Region. 81.253 South Central Kansas Intrastate Alr Quality Control Region. 81.254 Southeast Kansas Intrastate Air Quality Control Region. 81.256 Southwest Kansas Intrastate Air Quality Control Region. 81.256 Northeast Iowa Intrastate Air Qual. ity Control Region. 81.257 North Central Iowa Intrastate Air Quality Control Region. 81.258 Northwest Iowa Intrastate Air Qual ity Control Region. 81.259 Southwest Iowa Intrastate Air Qual. ity Control Region. 81.260 South Central Iowa Intrastate Air Quality Control Region. 81.261 Southeast Iowe Intrastate Air Qual. ity Control Region. 81.262 North Central Illinois Intrastate Als Quality Control Region. 81.263 East Central Illinois Intrastate Alr Quality Control Region. 81.264 West Central Illinois Intrastate Air Quality Control Region. 81.265 Southeast Illinois Intrastate Air Quality Control Region. 81.266 Alabama and Tombigbee Rivers In trastate Air Quality Control Re gion 81.267 Southeast Alabama Intrastate Alr Quality Control Region. AUTHORITY: The provisions of this part 81 Issued under sections 107(a) and 301(a), 81 Stat. 490, 504; Reorg. Plan 3 of 1970; 42 U.S.C. 18576-2(a), 18578(a), 3 CFR 1970 Comp. SOURCE: The provisions of this part 81 appear at 36 F.R. 22421, Nov. 25, 1971, unless otherwise noted. Subpart A-Meaning of Terms 1857h(f)) geographically located within the outermost boundaries of the area so 8 81.1 Definitions. delimited): As used in this part, all terms not In the State of Connecticut: defined herein shall have the meaning Bethel Township. Newtown Township. given them by the Act. Bridgeport Township Norwalk Township. (a) "Act” means the Clean Air Act as Brookfield Township. Redding Township. amended (42 U.S.C. 1857–18571, as Danbury Township. Ridgefield Township. amended by Public Law 91-604). Darien Township. Stamford Township. Easton Township. Stratford Township. (b) "Administrator" means the Ad Fairfield Township. Trumbull Township. ministrator of the Environmental Pro Greenwich Township Weston Township. tection Agency or his authorized repre Monroe Township. Westport Township. sentative. New Canaan Wuton Township. Township. New Fairfield Township. $ 81.11 Scope, In the State of New York: Air quality control regions designated Bronx County. Richmond County. by the Administrator pursuant to section Kings County. Rockland County. 107 of the Act are listed in this subpart. Nassau County. Suffolk County. Regions so designated are subject to New York County. Westchester County. Queens County. revision, and additional regions may be designated, as the Administrator deter- In the State of New Jersey: mines necessary to protect the public Bergen County. Morris County. health and welfare. Essex County. Passaic County. Hudson County. Somerset County. 8 81.12 National Capital Interstate Air Middlesex County. Union County. Monmouth County. 8 81.14 Metropolitan Chicago Interstate The National Capital Interstate Air Air Quality Control Region. Quality Control Region (District of Columbia, Maryland, and Virginia) consists The Metropolitan Chicago Interstate of the territorial area encompassed by Air Quality Control Region (Illinoisthe boundaries of the following jurisdic- Indiana) is revised to consist of the tertions (including the territorial area of all ritorial area encompassed by the boundmunicipalities (as defined in section aries of the following jurisdictions or de302(f) of the Clean Air Act, 42 U.S.C. scribed area (including the territorial 1857h(f)) geographically located within area of all municipalities (as defined in the outermost boundaries of the area so section 302(f) of the Clean Air Act, 42 delimited); U.S.C. 1857h(f)) geographically located DISTRICT OF COLUMBIA within the outermost boundaries of the In the State of Maryland: Montgomery area so delimited): County: Prince Georges County. In the State of Niinois: Kendall County. Wulam County. Du Page County. Lake County. (As so delimited, the Virginia portion of Grundy County. McHenry County. the region will include the city of Alexandria, Kane County. Will County. the city of Fairfax, and the city of Falla Kankakee County. Church.) In the State of Indians: 8 81.13 New Jersey-New York-Connect- Lake County. Porter County. icut Interstate Air Quality Control 8 81.15 Metropolitan Philadelphia InRegion. terstate Air Quality Control Region The New Jersey-New York-Connecti- (Pennsylvania-New Jersey-Delacut Interstate Air Quality Control Re ware). gion has been revised to consist of the The Metropolitan Philadelphia Interterritorial area encompassed by the state Air Quality Control Region (Pennboundaries of the following jurisdictions sylvania-New Jersey-Delaware) consists (including the territorial area of all of the territorial area encompassed by municipalities (as defined in section the boundaries of the following Jurisdic302(f) of the Clean Air Act, 42 U.S.C. tions (including the territorial area of all |