Code |
Name | States in the Region |
01 |
EPA Region 1 | Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont |
02 |
EPA Region 2 | New Jersey, New York, Puerto Rico, Virgin Islands |
03 |
EPA Region 3 | Delaware, District of Columbia, Maryland, Pennsylvania, Virginia, West Virginia |
04 |
EPA Region 4 | Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennessee |
05 |
EPA Region 5 | Illinois, Indiana, Michigan, Minnesota, Ohio, Wisconsin |
06 |
EPA Region 6 | Arkansas, Louisiana, New Mexico, Oklahoma, Texas |
07 |
EPA Region 7 | Iowa, Kansas, Missouri, Nebraska |
08 |
EPA Region 8 | Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming |
09 |
EPA Region 9 | American Samoa, Arizona, California, Guam, Hawaii, Navajo Nations, Northern Marianas, Nevada, Trust Territories |
10 |
EPA Region 10 | Alaska, Idaho, Oregon, Washington |