Regulations last checked for updates: Oct 02, 2026

Title 40 - Protection of Environment last revised: Sep 29, 2026
Appendix Appendix G -
State Incorporated place
AlabamaHuntsville.
Mobile.
Montgomery.
AlaskaAnchorage.
ArizonaMesa.
Tempe.
ArkansasLittle Rock.
CaliforniaAnaheim.
Bakersfield.
Berkeley.
Chula Vista.
Concord.
El Monte.
Escondido.
Fremont.
Fresno.
Fullerton.
Garden Grove.
Glendale.
Hayward.
Huntington Beach.
Inglewood.
Irvine.
Modesto.
Moreno Valley.
Oceanside.
Ontario.
Orange.
ColoradoAurora.
Colorado Springs.
Lakewood.
Pueblo.
ConnecticutBridgeport.
Hartford.
New Haven.
Stamford.
Waterbury.
FloridaFort Lauderdale.
Hialeah.
Hollywood.
Orlando.
St. Petersburg.
Tallahassee.
GeorgiaColumbus.
Macon.
Savannah.
IdahoBoise City.
IllinoisPeoria.
Rockford.
IndianaEvansville.
Fort Wayne.
Gary.
South Bend.
IowaCedar Rapids.
Davenport.
Des Moines.
KansasKansas City.
Topeka.
KentuckyLexington-Fayette.
LouisianaBaton Rouge.
Shreveport.
MassachusettsSpringfield.
Worcester.
MichiganAnn Arbor.
Flint.
Grand Rapids.
Lansing.
Livonia.
Sterling Heights.
Warren.
MississippiJackson.
MissouriIndependence.
Springfield.
NebraskaLincoln.
NevadaLas Vegas.
Reno.
New JerseyElizabeth.
Jersey City.
Paterson.
New YorkAlbany.
Rochester.
Syracuse.
Yonkers.
North CarolinaDurham.
Greensboro.
Raleigh.
Winston-Salem.
OhioAkron.
Dayton.
Youngstown.
OregonEugene.
PennsylvaniaAllentown.
Erie.
Rhode IslandProvidence.
South CarolinaColumbia.
TennesseeChattanooga.
Knoxville.
TexasAbilene.
Amarillo.
Arlington.
Beaumont.
Corpus Christi.
Garland.
Irving.
Laredo.
Lubbock.
Mesquite.
Pasadena.
Plano.
Waco.
UtahSalt Lake City.
VirginiaAlexandria.
Chesapeake.
Hampton.
Newport News.
Portsmouth.
Richmond.
Roanoke.
WashingtonSpokane.
Tacoma.
WisconsinMadison.
[64 FR 68848, Dec. 8, 1999]
authority: The Clean Water Act, 33 U.S.C. 1251
source: 48 FR 14153, Apr. 1, 1983, unless otherwise noted.