MS4 Permittee(s), NPDES
Permit Number | Effective dates | Permit | Fact Sheet | Response to Comments | Notes |
| ALASKA |
Municipality of Anchorage and
AK Dept. of Transportation & Public Facilities
#AKS052558 | 2/01/10 – 1/31/15 | MOA/ADOT&PF Final Permit (PDF) (55pp., 209KB)
| Fact Sheet (PDF) (57pp., 464KB)
| Response to Comments (PDF) (48pp., 1198KB)
| As of November 1, 2009, authority to administer NPDES permits for stormwater in Alaska has been transferred to the Alaska Department of Environmental Conservation |
City of Fairbanks, City of North Pole, University of Alaska-Fairbanks and AK Dept. of Transportation and Public Facilities,
#AKS-053406 | 6/1/05 – 5/31/10 | Fairbanks et al Final Permit (PDF) (38pp., 210KB) | Fact Sheet (PDF)
(28pp., 850KB) | Response to Comments (PDF) (20pp., 72KB) | As of November 1, 2009, authority to administer NPDES permits for stormwater in Alaska has been transferred to the Alaska Department of Environmental Conservation |
Fairbanks North Star Borough
#AKS-053414 | 6/1/05 – 5/31/10 | Fairbanks North Star Borough Final Permit (PDF) (34pp., 174KB) | Fact Sheet (PDF)
(26pp., 803KB) | Response to Comments (PDF) (12pp., 53KB) | As of November 1, 2009, authority to administer NPDES permits for stormwater in Alaska has been transferred to the Alaska Department of Environmental Conservation |
| IDAHO |
Ada County Highway District MS4,
#IDS-028185 | 10/15/09 – 10/14/14 | Ada County Highway District Final Permit (PDF) (34pp., 145KB) | Fact Sheet (PDF)
(44pp., 489KB) | Response to Comments (PDF) (41pp., 219KB) |  |
Boise, Idaho Transportation Dept. #3, Garden City, Ada County Highway District, Drainage District #3 MS4s
#IDS-027561 | 11/29/00 – 11/29/05 | Boise et al Final Permit (PDF) (41pp., 111KB) | Fact Sheet (PDF) (19 pp., 57KB) | Response to Comments (PDF) (26pp., 63KB) | |
Caldwell MS4s
#IDS-028118 | 10/15/09 – 10/14/14 | Caldwell Final Permit (PDF) (32pp., 141KB) | Fact Sheet (PDF)
(45pp., 481KB) | Response to Comments (PDF) (41pp., 220KB) | This permit has been appealed |
Canyon Highway District #4 MS4
#IDS-028134 | 10/15/09 – 10/14/14 | Canyon Highway District #4 Final Permit (PDF) (32pp., 128KB) | Fact Sheet (PDF) (43pp., 484KB) | Response to Comments (PDF) (33pp., 219KB) | |
Coeur d’Alene MS4
#IDS-028215 | 1/1/09 – 12/31/14 | Coeur d’Alene Final Permit (PDF) (32pp., 242KB) | Fact Sheet (PDF)
(40pp., 491KB) | Response to Comments (PDF) (12pp., 543KB) | |
Idaho Falls and Idaho Transportation Department District #6
MS4
#IDS-028070 | 5/1/07 – 4/30/12 | Idaho Falls & ITD #6 Final Permit (PDF) (30pp., 229KB) | Fact Sheet (PDF)
(35pp., 806KB) | Response to Comments (PDF) (12pp., 264KB) | |
Idaho Transportation Department District #1 MS4
#IDS-028223 | 1/1/09 – 12/31/14 | ITD #1Final Permit (PDF) (33pp., 152KB) | Fact Sheet (PDF) (41pp., 823KB) | Response to Comments (PDF) (15pp., 591KB) | |
Idaho Transportation Department District #2 MS4
#IDS-028258 | | ITD #2 Proposed Permit (PDF) (31pp., 164KB) | Fact Sheet (PDF) (37pp., 484KB) | | This permit has not yet been finalized by EPA |
Idaho Transportation Department District #3 MS4
#IDS-028177 | 10/15/09 – 10/14/14 | ITD #3 Final Permit (PDF) (34pp., 145KB) | Fact Sheet (PDF) (45pp., 493KB) | Response to Comments (PDF) (35pp., 201KB) | |
Lakes Highway District MS4
#IDS-028207 | 1/1/09 – 12/31/14 | Lakes Highway District Final Permit (PDF) (32pp., 132KB) | Fact Sheet (PDF) (39pp., 775KB) | Response to Comments (PDF) (14pp., 513KB) | |
Lewiston MS4
#IDS-028061 | | Lewiston Proposed Permit (PDF) (32pp., 167KB) | Fact Sheet (PDF) (40pp. ,500KB) | | This permit has not yet been finalized by EPA |
Middleton MS4
#IDS-028100 | 10/15/09 – 10/14/14 | Nampa Final Permit (PDF) (32pp., 140KB) | Fact Sheet (PDF) (44pp., 486KB) | Response to Comments (PDF) (35pp., 218KB) | |
Nampa MS4
#IDS-028126 | 10/15/09 – 10/14/14 | Nampa Final Permit (PDF) (32pp., 140KB) | Fact Sheet (PDF) (44pp., 481KB) | Response to Comments (PDF) (37pp., 207KB) | |
Nampa Highway District #1 MS4
#IDS-028142 | 10/15/09 – 10/14/14 | Nampa Highway District #1 Final Permit (PDF) (32pp., 138KB) | Fact Sheet (PDF) (43pp., 484KB) | Response to Comments (PDF) (33pp., 195KB) | |
Notus-Parma Highway District #2 MS4
#IDS-028151 | 10/15/09 – 10/14/14 | Notus Parma Highway District #2 Final Permit (PDF) (32pp., 126KB) | Fact Sheet (PDF) (42pp.,459KB) | Response to Comments (PDF) (35pp., 289KB) | |
Pocatello, Chubbuck, Bannock County, Idaho Transportation Department District #5 MS4s
#IDS-028053 | 12/15/06 – 12/14/11 | Pocatello et al Final Permit (PDF) (35pp., 126KB) | Fact Sheet (PDF) (41pp., 407KB) | Response to Comments (PDF) (49pp., 497KB) | |
Post Falls MS4
#IDS-028231 | 1/1/09 – 12/31/14 | Post Falls Final Permit (PDF) (32pp., 236KB) | Fact Sheet (PDF) (40pp., 752KB) | Response to Comments (PDF) (12pp., 949KB) | |
Post Falls Highway District MS4s
#IDS-028193 | 1/1/09 – 12/31/14 | Post Falls Highway District Final Permit (PDF) (33pp., 236KB) | Fact Sheet (PDF) (39pp., 767KB) | Response to Comments (PDF) (17pp., 57KB) | |