EPA · discharge permits by city
Discharge permits in Unknown, Iowa
- 4Current permits
Every permit’s record in Unknown
Each of the 4 current permits in Unknown has a record page: every permit in Unknown, A to Z.
Permits
Major dischargers first. Permits are placed by the address on the permit, which is the operation’s own, not the outfall’s.
Unknown carries 4 of the 857 discharge permits this register holds in Iowa, which places it 65th of 157 in that cohort.
| Permit holder | NPDES ID | Program | Discharger | Receiving water |
|---|---|---|---|---|
| AVERY, CITY OF STP-(RATHBUN RWA) | IA0074713 | Publicly owned treatment works | Minor | Middle Avery Creek |
| BURR OAK SEWER COMMISSION-STP | IA0072265 | Minor | Falcon Springs State Wildlife Area-Upper Iowa River | |
| IOWA DOT HWY 86 RECONSTRUCTION | IA0077917 | Minor | ||
| IOWA DOT REST AREA #24-I680 LOVELAND | IA0068900 | Minor | Honey Creek |
Other cities in Iowa
- Spencer 3
- Spirit Lake 3
- Storm Lake 6
- Story City 3
- Sutherland 4
- Swisher 3
- Tabor 3
- Tama 8
- Tipton 4
- Underwood 4
- Victor 3
- Wahpeton 3
- Walcott 3
- Wapello 4
- Washington 4
- Waterloo 11
- Waukon 5
- Waverly 4
- Webster City 4
- West Burlington 6
What this page shows
This page covers Clean Water Act discharge permits in the EPA NPDES register for UNKNOWN. It lists 4 permits.