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EPA · discharge permits by watershed
Walnut Creek-Missouri River (subwatershed 101701011504)
- 19Current permits
- 1States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in South Dakota. Each permit is placed by the outfall EPA names as its representative discharge point.
This subwatershed carries permits in 1 state. The table below is a sample of the 19 current permits recorded here
By state
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| 2021 DOUGLAS/WASHINGTON STREETS PROJECT | SDR10K520 | ELK POINT | SD | Construction stormwater | Minor | natural drainageways |
| CLAY RURAL WATER SYSTEM - WYNSTONE | SD0028011 | NORTH SIOUX CITY | SD | Minor | MISSOURI RIVER | |
| DAKOTA DUNES (WTP) | SDG860014 | DAKOTA DUNES | SD | Minor | Big Sioux River or Missouri River | |
| DAKOTA DUNES SUBSTATION EXPANSION | SDR10P5TD | NORTH SIOUX CITY | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| FLOOD PROPERTY GRADING - 93-85 NORTHSHORE DRIVE | SDR10P5VH | NORTH SIOUX CITY | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| MCCOOK LAKE CANAL | SDR10K811 | NORTH SIOUX CITY | SD | Construction stormwater | Minor | natural drainage to Chicoine's private land |
| MCCOOK LAKE REHABILITATION | SDR10P5HE | NORTH SIOUX CITY | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| NORTH SIOUX CITY, CITY OF | SD0020567 | NORTH SIOUX CITY | SD | Publicly owned treatment works | Minor | MUD LAKE |
| NORTHSHORE DRIVE RECONSTRUCTION | SDR10P5U8 | NORTH SIOUX CITY | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| PCN 08W4 | SDR10P5MC | NORTH SIOUX CITY | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| PCN 08W5 | SDR10P5MD | DAKOTA DUNES | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| RIVER VALLEY ADDITION - 2008 - PHASE 1 | SDR10E059 | SIOUX FALLS | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| RIVER VALLEY ADDITION PHASE I | SDR10K398 | NORTH SIOUX CITY | SD | Construction stormwater | Minor | North Sioux City storm sewer |
| RIVER VALLEY CONDOMINIUMS | SDR10J691 | NORTH SIOUX CITY | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| SITE B COLLECTOR WELL | SDR10J884 | VERMILLION | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| SITE D REVETMENT REPAIRS | SDR10P5P2 | VERMILLION | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| STREETER DRIVE WATER TREATMENT PLANT | SDR10P51F | NORTH SIOUX CITY | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| UNION CROSSING DEVELOPMENT | SDR10P5L9 | NORTH SIOUX CITY | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
| PCN 065L | SDR10P425 | ELK POINT | SD | Construction stormwater | Minor | Walnut Creek-Missouri River |
What this page shows
This page covers Clean Water Act discharge permits in the Walnut Creek-Missouri River watershed, code 101701011504. It lists 19 permits on this page and 19 permits in the whole watershed located in SD.