EPA · discharge permits by pollutant and parameter
Solids, suspended percent removal
- 5,381Permits carrying a limit
- 4,109With a recorded exceedance
- 41States
EPA identifies this parameter by code 81011. A permit listed here carries a numeric limit on solids, suspended percent removal in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.
By state
- New York526
- Missouri509
- Alabama473
- Colorado383
- Georgia316
- Mississippi275
- Kentucky249
- Tennessee189
- Michigan182
- West Virginia180
- Indiana179
- Massachusetts166
- Oregon154
- Alaska154
- South Carolina151
- California119
- Minnesota117
- Maine112
- Arizona111
- Idaho106
- Montana97
- Connecticut91
- Vermont78
- Washington68
- New Hampshire64
- Puerto Rico45
- Florida42
- Utah37
- Wyoming35
- South Dakota30
- New Mexico29
- Rhode Island21
- Hawaii13
- U.S. Virgin Islands13
- Nevada12
- Virginia12
- Wisconsin9
- Louisiana7
- Guam6
- Northern Mariana Islands3
- North Dakota3
By watershed
The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on solids, suspended percent removal.
- Subbasin 0307010378
- Subbasin 0414020148
- Subbasin 0315010643
- Subbasin 0603000242
- Subbasin 0202000840
- Subbasin 1019000339
- Subbasin 0202000637
- Subbasin 0315020235
- Subbasin 1030010235
- Subbasin 0110000534
- Subbasin 0315010431
- Subbasin 0316011130
- Subbasin 0203010130
- Subbasin 1019000230
- Subbasin 0510020529
- Subbasin 1019000528
- Subbasin 1401000428
- Subbasin 0714010426
- Subbasin 0803020725
- Subbasin 0106000325
- Subbasin 0714010225
- Subbasin 1030020024
- Subbasin 0202000724
- Subbasin 0308010323
- Subbasin 0108020123
- Subbasin 1028010123
- Subbasin 0313000222
- Subbasin 0109000422
- Subbasin 0603000522
- Subbasin 0405000121
- Subbasin 0315020121
- Subbasin 1401000121
- Subbasin 1102000120
- Subbasin 0316010920
- Subbasin 0315010720
- Subbasin 1030010420
- Subbasin 0415040820
- Subbasin 0107000620
- Subbasin 0306010420
- Subbasin 1107020720
- Subbasin 0307010519
- Subbasin 0802020419
- Subbasin 0714010318
- Subbasin 0318000118
- Subbasin 0603000118
- Subbasin 0202000317
- Subbasin 1507010217
- Subbasin 0110000117
- Subbasin 1706030617
- Subbasin 0205010217
- Subbasin 1030010117
- Subbasin 0202000417
- Subbasin 0104000217
- Subbasin 0602000216
- Subbasin 0714010116
- Subbasin 0512020416
- Subbasin 0415010116
- Subbasin 1101000216
- Subbasin 0313000616
- Subbasin 0714010716
- Subbasin 0109000115
- Subbasin 0108020215
- Subbasin 1029010915
- Subbasin 0410000215
- Subbasin 0108020515
- Subbasin 0405000315
- Subbasin 0512010615
- Subbasin 0109000315
- Subbasin 0514010415
- Subbasin 0204010415
- Subbasin 0512020815
- Subbasin 0513010115
- Subbasin 1028010314
- Subbasin 0306010114
- Subbasin 0415040314
- Subbasin 0514010114
- Subbasin 0314020114
- Subbasin 1401000514
- Subbasin 0514010214
- Subbasin 0305010914
- Subbasin 0405000414
- Subbasin 2101000513
- Subbasin 1019000413
- Subbasin 1019000713
- Subbasin 0110000613
- Subbasin 0414020213
- Subbasin 0803020413
- Subbasin 0107000513
- Subbasin 0109000213
- Subbasin 1102000313
- Subbasin 0306020113
- Subbasin 0806020213
- Subbasin 1029010613
- Subbasin 1019000613
- Subbasin 0108010613
- Subbasin 0405000612
- Subbasin 0409000512
- Subbasin 0412010312
- Subbasin 0105000212
- Subbasin 0505000412
- Subbasin 0307010212
- Subbasin 0316020412
- Subbasin 0511000112
- Subbasin 0503020212
- Subbasin 0103000311
- Subbasin 0711000811
- Subbasin 1709000711
- Subbasin 0601020111
- Subbasin 1710020311
- Subbasin 1403000311
- Subbasin 0505000811
- Subbasin 0108020411
- Subbasin 0413000311
- Subbasin 0313000411
- Subbasin 0317000510
- Subbasin 0510010110
- Subbasin 0505000210
- Subbasin 0203020210
- Subbasin 1703000310
- Subbasin 0503020310
- Subbasin 1402000210
- Subbasin 0409000310
- Subbasin 0512010810
- Subbasin 0602000110
- Subbasin 0307020110
- Subbasin 0415030110
- Subbasin 0107000410
- Subbasin 0207000410
- Subbasin 0314020210
- Subbasin 0315011010
- Subbasin 1709000310
- Subbasin 0306020410
- Subbasin 0316011310
- Subbasin 1405000110
- Subbasin 080302069
- Subbasin 070102049
- Subbasin 031601069
- Subbasin 150501009
- Subbasin 170501149
- Subbasin 110100039
- Subbasin 050200049
- Subbasin 031700099
- Subbasin 170900129
- Subbasin 050500069
- Subbasin 031401069
- Subbasin 041201049
- Subbasin 030701069
- Subbasin 051202039
- Subbasin 110200029
- Subbasin 102901089
- Subbasin 050902019
- Subbasin 060102079
- Subbasin 071200019
- Subbasin 041401019
- Subbasin 031300039
- Subbasin 140100029
- Subbasin 140801049
- Subbasin 031800029
- Subbasin 140100039
- Subbasin 020200059
- Subbasin 071401059
- Subbasin 050302019
- Subbasin 031700049
- Subbasin 180702039
- Subbasin 102901059
- Subbasin 060101049
- Subbasin 050702039
- Subbasin 010802079
- Subbasin 051100029
- Subbasin 103001038
- Subbasin 051301088
- Subbasin 210100028
- Subbasin 051302068
- Subbasin 101900108
- Subbasin 030402028
- Subbasin 010200058
- Subbasin 102902018
- Subbasin 010700038
- Subbasin 030501058
- Subbasin 170900098
- Subbasin 031602038
- Subbasin 050702018
- Subbasin 080602018
- Subbasin 150503018
- Subbasin 031501098
- Subbasin 041300028
- Subbasin 070200128
- Subbasin 030502018
- Subbasin 170701058
- Subbasin 041504018
- Subbasin 060400068
- Subbasin 031601018
- Subbasin 102400128
- Subbasin 010802067
- Subbasin 031601027
- Subbasin 030601077
- Subbasin 210100037
- Subbasin 051202017
- Subbasin 041504027
- Subbasin 040802037
- Subbasin 180101107
- Subbasin 051001027
- Subbasin 080102047
- Subbasin 020301037
- Subbasin 170800017
- Subbasin 041503027
- Subbasin 051002017
- Subbasin 080202017
- Subbasin 102901117
- Subbasin 031601127
- Subbasin 020501047
- Subbasin 031502037
- Subbasin 030601097
- Subbasin 060101077
- Subbasin 030402067
- Subbasin 051202027
- Subbasin 050200027
- Subbasin 071100067
- Subbasin 070102037
- Subbasin 011000047
- Subbasin 020501037
- Subbasin 010600017
- Subbasin 140200017
- Subbasin 030402017
- Subbasin 020401017
- Subbasin 051302057
- Subbasin 051401037
- Subbasin 051201037
- Subbasin 060300037
- Subbasin 031102027
- Subbasin 010500037
- Subbasin 050301016
- Subbasin 031601036
- Subbasin 150701036
- Subbasin 010100046
- Subbasin 102400116
- Subbasin 051302016
- Subbasin 020501016
- Subbasin 041300016
- Subbasin 051302046
- Subbasin 050100016
- Subbasin 030501086
- Subbasin 110100016
- Subbasin 030501036
- Subbasin 041504056
- Subbasin 080302096
- Subbasin 031200026
- Subbasin 140802046
- Subbasin 040102016
- Subbasin 051202066
- Subbasin 071100046
- Subbasin 060300046
- Subbasin 031300126
- Subbasin 100700046
- Subbasin 041401026
- Subbasin 170900086
- Subbasin 020501056
- Subbasin 080102016
- Subbasin 200600006
- Subbasin 050701026
- Subbasin 150701016
- Subbasin 080102076
- Subbasin 080102106
- Subbasin 170701036
- Subbasin 101900126
- Subbasin 140801016
- Subbasin 031403046
- Subbasin 031800046
- Subbasin 071200026
- Subbasin 031601086
- Subbasin 051201046
- Subbasin 010802036
- Subbasin 080302026
- Subbasin 050200036
- Subbasin 030501076
- Subbasin 071100096
- Subbasin 051201116
- Subbasin 150601066
- Subbasin 040802015
- Subbasin 050902035
- Subbasin 040400015
- Subbasin 170102015
- Subbasin 171002045
- Subbasin 051201075
- Subbasin 130100015
- Subbasin 030502045
- Subbasin 020302035
- Subbasin 110200105
- Subbasin 110100075
- Subbasin 080302015
- Subbasin 080302055
- Subbasin 060300065
- Subbasin 031700015
- Subbasin 051402015
- Subbasin 010801035
- Subbasin 041504075
- Subbasin 050701015
- Subbasin 170603055
- Subbasin 070400085
- Subbasin 051201015
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| PRASA MAUNABO WWTP | PR0020656 | MAUNABO | PR | Publicly owned treatment works | Major | RIO MAUNABO |
| GRANDVIEW POTW | WA0052205 | GRANDVIEW | WA | Publicly owned treatment works | Major | Byron Ponds-Yakima River |
| AGAT STP | GU0020222 | AGAT | GU | Publicly owned treatment works | Major | TIPALAO BAY PHILIPPINE SEA |
| DALLAS STP | OR0020737 | DALLAS | OR | Publicly owned treatment works | Major | RICKREALL CREEK |
| ANGUILLA WASTEWATER TREATMENT FACILITY | VI0020036 | ST.CROIX | VI | Publicly owned treatment works | Major | CARIBBEAN SEA |
| PRASA PONCE WWTP | PR0021563 | PONCE | PR | Publicly owned treatment works | Major | CARIBBEAN SEA |
| KING COUNTY WEST POINT WWTP | WA0029181 | SEATTLE | WA | Publicly owned treatment works | Major | Lake Washington-Sammamish River |
| PRASA CAYEY WWTP | PR0025356 | BO.RINCON OF CIDRA | PR | Publicly owned treatment works | Major | LA PLATA RIVER |
| PRASA CAMUY-HATILLO WWTP | PR0023744 | CAMUY | PR | Publicly owned treatment works | Major | ATLANTIC OCEAN |
| PRASA LARES WWTP | PR0025879 | LARES | PR | Publicly owned treatment works | Major | RIO GUAJATACA |
| EAST FITCHBURG WWTF | MA0100986 | FITCHBURG | MA | Publicly owned treatment works | Major | NASHUA RIVER, NORTH BRANCH |
| POINT LOMA WWTP | CA0107409 | SAN DIEGO | CA | Publicly owned treatment works | Major | PACIFIC OCEAN |
| INDIANOLA POTW | MS0024619 | INDIANOLA | MS | Publicly owned treatment works | Major | BIG SUNFLOWER |
| MORRIS FORMAN WQTC MSD | KY0022411 | LOUISVILLE | KY | Publicly owned treatment works | Major | OHIO RIVER |
| DUBLIN, CITY OF (DUBLIN WPCP) | GA0025569 | DUBLIN | GA | Publicly owned treatment works | Major | Deepstep Creek-Buffalo Creek |
| PRASA VEGA ALTA WWTP | PR0020923 | VEGA ALTA | PR | Publicly owned treatment works | Major | RIO CIBUCO |
| CHICKASAW LAGOON | AL0020885 | CHICKASAW | AL | Publicly owned treatment works | Major | Lower Chasaw Creek |
| PRASA MAYAGUEZ WWTP | PR0023795 | MAYAGUEZ | PR | Publicly owned treatment works | Major | MONA PASSAGE |
| CHEBOYGAN WWTP | MI0020303 | CHEBOYGAN | MI | Publicly owned treatment works | Major | Cheboygan River |
| PRASA SANTA ISABEL WWTP | PR0023761 | SANTA ISABEL | PR | Publicly owned treatment works | Major | CARIBBEAN SEA |
| SKAGWAY, MUNICIPALITY OF - SKAGWAY WWTP - 301(H) WAIVER | AK0020010 | SKAGWAY | AK | Publicly owned treatment works | Major | TAIYA INLET |
| PRASA GUANICA WWTP | PR0020486 | GUANICA | PR | Publicly owned treatment works | Major | BAHIA GUANICA |
| GREENUP JOINT SEWER AGENCY | KY0033553 | WURTLAND | KY | Publicly owned treatment works | Major | OHIO RIVER |
| PERRY, CITY OF (FRANK SATTERFIELD ROAD WWTF) | GA0021334 | PERRY | GA | Publicly owned treatment works | Major | Upper Lake Blackshear |
| CEDARTOWN, CITY OF (CEDARTOWN WPCP) | GA0024074 | CEDARTOWN | GA | Publicly owned treatment works | Major | Upper Euharlee Creek |
| KANAWHA FALLS PSD | WV0034991 | DEEPWATER | WV | Publicly owned treatment works | Major | KANAWHA RIVER |
| LAFAYETTE STP | TN0020877 | LAFAYETTE | TN | Publicly owned treatment works | Major | Barren |
| PRASA COROZAL WWTP | PR0020451 | COROZAL | PR | Publicly owned treatment works | Major | RIO LOS NEGROS |
| MEMPHIS - TE MAXSON STP SOUTH PLANT | TN0020729 | MEMPHIS | TN | Publicly owned treatment works | Major | MISSISSIPPI RV |
| PRASA CAROLINA WWTP | PR0023752 | SAN JUAN | PR | Publicly owned treatment works | Major | ATLANTIC OCEAN |
| PRASA PATILLAS WWTP | PR0020753 | PATILLAS | PR | Publicly owned treatment works | Major | RIO PATILLAS |
| ROCKLAND WWTF | ME0100595 | ROCKLAND | ME | Publicly owned treatment works | Major | Rockland Harbor |
| NEWPORT WPCF | RI0100293 | NEWPORT | RI | Publicly owned treatment works | Major | NARRAGANSETT BAY |
| FOUNTAIN/HOLMAN CORRECTIONAL FACILITY | AL0046744 | ATMORE | AL | Publicly owned treatment works | Major | |
| WASHINGTON AQUEDUCT | DC0000019 | WASHINGTON | DC | Major | POTOMAC RIVER | |
| CHERAW WWTF | SC0020249 | CHERAW | SC | Publicly owned treatment works | Major | Huckleberry Branch-Great Pee Dee River |
| TUSKEGEE NORTH WPCP | AL0048763 | TUSKEGEE | AL | Publicly owned treatment works | Major | Graveyard Creek-Mill Creek |
| MEDINA (V) WWTP | NY0021873 | MEDINA | NY | Publicly owned treatment works | Major | OAK ORCHARD CK |
| LOUDON STP | TN0058181 | LOUDON | TN | Publicly owned treatment works | Major | Tennessee-Watts Bar Lake |
| CORDELE, CITY OF (GUM CREEK WPCP) | GA0024503 | CORDELE | GA | Publicly owned treatment works | Major | Upper Lake Blackshear |