EPA · discharge permits by pollutant and parameter
Chromium, dissolved [as Cr]
- 87Permits carrying a limit
- 0With a recorded exceedance
- 9States
EPA identifies this parameter by code 01030. A permit listed here carries a numeric limit on chromium, dissolved [as cr] in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.
By state
By watershed
The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on chromium, dissolved [as cr].
- Subbasin 102200014
- Subbasin 030701033
- Subbasin 031601123
- Subbasin 050200063
- Subbasin 101800093
- Subbasin 102002033
Other pollutants
- Beryllium, dissolved [as Be] 27
- Beryllium, total [as Be] 300
- Beryllium, in bottom deposits [dry wgt] 4
- Boron, dissolved [as B] 9
- Boron, total [as B] 275
- Chromium, total in bot dep [wet wgt] 8
- Cadmium, dissolved [as Cd] 144
- Cadmium, total [as Cd] 4,960
- Cadmium, in bottom deposits [dry wgt] 275
- Chromium, total dry weight [as Cr] 29
- Chromium, hexavalent [as Cr] 1,004
- Chromium, trivalent [as Cr] 269
- Chromium, total [as Cr] 5,152
- Cobalt, dissolved [as Co] 3
- Cobalt, total [as Co] 96
- Copper, dissolved [as Cu] 376
- Copper, total [as Cu] 8,648
- Copper in bottom deposits [dry wgt] 270
- Iron, suspended 72
- Iron, total [as Fe] 6,273
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| BOISE, CITY OF - LANDER STREET WWTP | ID0020443 | BOISE | ID | Publicly owned treatment works | Major | BOISE RIVER (RIVER MILE 49.7) |
| BOISE, CITY OF - WEST BOISE WWTP | ID0023981 | BOISE | ID | Publicly owned treatment works | Major | BOISE RIVER (RIVER MILE 45.1) |
| HASTINGS POLLUTION CONTROL | NE0038946 | HASTINGS | NE | Publicly owned treatment works | Major | BIG BLUE RIVER |
| LEXINGTON WASTEWATER TREATMENT FACILITY | NE0042668 | LEXINGTON | NE | Publicly owned treatment works | Major | PLATTE RIVER |
| OGALLALA WASTEWATER TREATMENT FACILITY | NE0040045 | OGALLALA | NE | Publicly owned treatment works | Major | Lower South Platte River |
| MCCOOK WASTEWATER TREATMENT FACILITY | NE0021504 | MCCOOK | NE | Publicly owned treatment works | Major | TRIB RE RIVER |
| BLAIR WASTEWATER TREATMENT FACILITY | NE0021482 | BLAIR | NE | Publicly owned treatment works | Major | MISSOURI RIVER |
| US ARMY - FORT BELVOIR | VA0092771 | FORT BELVOIR | VA | Major | Accotink Creek | |
| SCOTTSBLUFF WASTEWATER TREATMENT FACILITY | NE0036315 | SCOTTSBLUFF | NE | Publicly owned treatment works | Major | NORTH PLATTE R |
| WAVERLY WASTEWATER TREATMENT FACILITY | NE0024406 | WAVERLY | NE | Publicly owned treatment works | Major | TRIB SALT CREEK |
| BROKEN BOW WASTEWATER TREATMENT FACILITY | NE0027260 | BROKEN BOW | NE | Publicly owned treatment works | Major | MUDDY CREEK |
| CANYON FUEL CO., LLC - SKYLINE | UT0023540 | CARBON COUNTY | UT | Major | ECCLES CREEK to Price River | |
| GRAND ISLAND WASTEWATER TREATMENT FACILITY | NE0043702 | GRAND ISLAND | NE | Publicly owned treatment works | Major | SEWER DITCH |
| COLUMBUS WASTEWATER TREATMENT FACILITY | NE0035025 | COLUMBUS | NE | Publicly owned treatment works | Major | LOUP RIVER |
| FREMONT WASTEWATER TREATMENT FACILITY | NE0031381 | FREMONT | NE | Publicly owned treatment works | Major | ELKHORN RIVER |
| DUPONT SPECIALTY PRODUCTS USA LLC - SPRUANCE PLANT | VA0004669 | NORTH CHESTERFIELD | VA | Major | James River/Falling Creek/Proctors Creek | |
| DAVE JOHNSTON POWER PLANT | WY0003115 | UNKNOWN | WY | Major | Dry Creek-North Platte River | |
| NORFOLK WASTEWATER TREATMENT FACILITY | NE0033421 | NORFOLK | NE | Publicly owned treatment works | Major | ELKHORN RIVER |
| PARKER NORTH WRF | CO0046507 | PARKER | CO | Publicly owned treatment works | Major | SULPHUR GULCH/LAND APP |
| FALLS CITY WASTEWATER TREATMENT FACILITY | NE0021148 | FALLS CITY | NE | Publicly owned treatment works | Major | BIG NEMAHA RIVER |
| BEATRICE WASTEWATER TREATMENT FACILITY | NE0020915 | BEATRICE | NE | Publicly owned treatment works | Major | BIG BLUE RIVER |
| MINE NO. 4 | AL0026590 | BROOKWOOD | AL | Major | Lick Creek-Blue Creek | |
| CASSELMAN MINE | MD0070629 | GRANTSVILLE | MD | Major | CASSELMAN RIVER | |
| CITY OF SOUTH SIOUX CITY | NE0139904 | SOUTH SIOUX CITY | NE | Publicly owned treatment works | Major | Missouri River |
| OPPD NORTH OMAHA POWER STATION | NE0000621 | OMAHA | NE | Major | MISSOURI RIVER | |
| OPPD NEBRASKA CITY STATION | NE0111635 | NEBRASKA CITY | NE | Major | MISSOURI RIVER | |
| GERING WASTEWATER TREATMENT FACILITY | NE0027936 | GERING | NE | Publicly owned treatment works | Major | NORTH PLATTE R |
| NEW ELK MINE | CO0000906 | WESTON | CO | Minor | PURGATOIRE RIVER | |
| MINERAL ACQUISITIONS, LLC | NM0031226 | ALBUQUERQUE | NM | Minor | Bitter Creek | |
| BESSEY RANGER DISTRICT | NE0029840 | HALSEY | NE | Publicly owned treatment works | Minor | M LOUP R |
| OT MINING CORPORATION | MTX000014 | BASIN | MT | Minor | GROUND WATER | |
| H20 MANAGEMENT SOLUTIONS, LLC | WY0094463 | UNKNOWN | WY | Minor | Indian Spring Creek-Separation Creek | |
| DELAMAR MINE | IDG910007 | OWYHEE COUNTY | ID | Minor | LOUSE CREEK | |
| MCKINLEY MINE | NN0029386 | GALLUP | NM | Minor | Headwaters Defiance Draw | |
| PARADINE MILL | MTX000097 | RADERSBURG | MT | Minor | GROUND WATER | |
| REVERSE OSMOSIS FACILITY | CO0047571 | BRIGHTON | CO | Minor | Bowles Seep Ditch | |
| GOLDENS' FOUNDRY & MACHINE CO - COLUMBUS | GAIS14771 | COLUMBUS | GA | Industrial stormwater | Minor | Cool Branch-Chattahoochee River |
| WAWA | KY0114341 | FLORENCE | KY | Minor | Upper Gunpowder Creek | |
| COOK WASTEWATER TREATMENT FACILITY | NE0031640 | COOK | NE | Publicly owned treatment works | Minor | S BR LT NEMAHA R |
| SANDHILLS RENEWABLE ENERGY, LLC | NE0137847 | ATKINSON | NE | Minor | ELKHORN RIVER |
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