EPA · discharge permits by pollutant and parameter
Solids, total suspended
- 53,373Permits carrying a limit
- 24,166With a recorded exceedance
- 56States
EPA identifies this parameter by code 00530. A permit listed here carries a numeric limit on solids, total suspended in its discharge; an exceedance is a monitoring result above that limit, as reported to EPA.
By state
- Texas5,224
- Missouri3,550
- Alabama3,401
- Virginia3,271
- Pennsylvania2,929
- Ohio2,613
- Illinois2,146
- Colorado2,128
- Kentucky2,017
- Indiana1,894
- Georgia1,883
- Louisiana1,816
- West Virginia1,765
- Tennessee1,526
- New York1,336
- Arkansas1,310
- Mississippi1,286
- Iowa1,048
- Florida1,048
- North Dakota759
- Kansas744
- Washington623
- Michigan571
- Montana566
- Minnesota555
- South Carolina549
- Maryland531
- Connecticut526
- Massachusetts486
- Oklahoma449
- Nebraska403
- Arizona388
- New Jersey359
- Alaska357
- Oregon339
- North Carolina330
- Wisconsin312
- Utah300
- South Dakota298
- Wyoming253
- Rhode Island236
- Maine228
- Idaho213
- California200
- New Hampshire128
- New Mexico126
- Vermont113
- Puerto Rico100
- Hawaii43
- Nevada40
- U.S. Virgin Islands16
- District of Columbia16
- Guam12
- Delaware5
- Northern Mariana Islands4
- American Samoa3
By watershed
The subbasins of the national Watershed Boundary Dataset carrying the most permits with a limit on solids, total suspended.
- Subbasin 12040104696
- Subbasin 03070103505
- Subbasin 10290109483
- Subbasin 10190003374
- Subbasin 06030002310
- Subbasin 05070201297
- Subbasin 10300102284
- Subbasin 02050306266
- Subbasin 02040203264
- Subbasin 05070202254
- Subbasin 08080103247
- Subbasin 12040102245
- Subbasin 05030101242
- Subbasin 05100205240
- Subbasin 03150106237
- Subbasin 05120201219
- Subbasin 03150104219
- Subbasin 02070010207
- Subbasin 03160111206
- Subbasin 01090004204
- Subbasin 05050009202
- Subbasin 05040001202
- Subbasin 02080208199
- Subbasin 07140101197
- Subbasin 05070101196
- Subbasin 02080206196
- Subbasin 03150201195
- Subbasin 06010205193
- Subbasin 03010101191
- Subbasin 11010001183
- Subbasin 05020005181
- Subbasin 10300200179
- Subbasin 12040204176
- Subbasin 05060001174
- Subbasin 12030102172
- Subbasin 03160204164
- Subbasin 02070004163
- Subbasin 10190005163
- Subbasin 01090001161
- Subbasin 10290110161
- Subbasin 03150202160
- Subbasin 07120004157
- Subbasin 02070005157
- Subbasin 10190002156
- Subbasin 02040202150
- Subbasin 12040101149
- Subbasin 03160109148
- Subbasin 12030103146
- Subbasin 06030005145
- Subbasin 05130101145
- Subbasin 05140101145
- Subbasin 06030001144
- Subbasin 05070203142
- Subbasin 11110207142
- Subbasin 03130002138
- Subbasin 07140106138
- Subbasin 03080103138
- Subbasin 02050305137
- Subbasin 03160205136
- Subbasin 06020001134
- Subbasin 05140102133
- Subbasin 10300101132
- Subbasin 04050001132
- Subbasin 12070104130
- Subbasin 07140102125
- Subbasin 03160112124
- Subbasin 02040106123
- Subbasin 10190007122
- Subbasin 05050006122
- Subbasin 05090203122
- Subbasin 08090302121
- Subbasin 02030101120
- Subbasin 11070207118
- Subbasin 02030103118
- Subbasin 05030103117
- Subbasin 05020006117
- Subbasin 12030105116
- Subbasin 05080001115
- Subbasin 02020006114
- Subbasin 07140103114
- Subbasin 06010102113
- Subbasin 06010206113
- Subbasin 12030106113
- Subbasin 07120001112
- Subbasin 05120101111
- Subbasin 08090301110
- Subbasin 02050107109
- Subbasin 17110019109
- Subbasin 05090202109
- Subbasin 04110001109
- Subbasin 04140201109
- Subbasin 03090206107
- Subbasin 04110002107
- Subbasin 05100101106
- Subbasin 02080203106
- Subbasin 08080206106
- Subbasin 01080205105
- Subbasin 05030106105
- Subbasin 04100011104
- Subbasin 05050005104
- Subbasin 05080002104
- Subbasin 05010007103
- Subbasin 02080106102
- Subbasin 08070202101
- Subbasin 05140201101
- Subbasin 07140104100
- Subbasin 03060204100
- Subbasin 0110000599
- Subbasin 1102000399
- Subbasin 0204020199
- Subbasin 0306010499
- Subbasin 1211020898
- Subbasin 0711000898
- Subbasin 0206000398
- Subbasin 1101000298
- Subbasin 1401000597
- Subbasin 0503010596
- Subbasin 0411000396
- Subbasin 0207001196
- Subbasin 1709001296
- Subbasin 0307010295
- Subbasin 0509020194
- Subbasin 1209030194
- Subbasin 0713000194
- Subbasin 0709000594
- Subbasin 0505000193
- Subbasin 0314020192
- Subbasin 0809020192
- Subbasin 0505000292
- Subbasin 0503010291
- Subbasin 0203020290
- Subbasin 1206020289
- Subbasin 1201000289
- Subbasin 0207000687
- Subbasin 0208010387
- Subbasin 0317000986
- Subbasin 0313000386
- Subbasin 0310020686
- Subbasin 0602000285
- Subbasin 0807020485
- Subbasin 0804020385
- Subbasin 0514020285
- Subbasin 1204020584
- Subbasin 0503020184
- Subbasin 0208020784
- Subbasin 0208010484
- Subbasin 0711000483
- Subbasin 1011010183
- Subbasin 0512011182
- Subbasin 1602020482
- Subbasin 1204010381
- Subbasin 0805000181
- Subbasin 0512010881
- Subbasin 0205020680
- Subbasin 1102000280
- Subbasin 0512020479
- Subbasin 0315010779
- Subbasin 1029010879
- Subbasin 0502000278
- Subbasin 0503020278
- Subbasin 0204010577
- Subbasin 0404000177
- Subbasin 0315011077
- Subbasin 0512020277
- Subbasin 1019000476
- Subbasin 1207020576
- Subbasin 0410001076
- Subbasin 0316011376
- Subbasin 0502000176
- Subbasin 1711001376
- Subbasin 0207000875
- Subbasin 0411000475
- Subbasin 0802020475
- Subbasin 0601020174
- Subbasin 0501000673
- Subbasin 0506000273
- Subbasin 1405000172
- Subbasin 0502000372
- Subbasin 0714010571
- Subbasin 0308010171
- Subbasin 0711000970
- Subbasin 0305010570
- Subbasin 0504000270
- Subbasin 0410000770
- Subbasin 1030010470
- Subbasin 0714020469
- Subbasin 0202000869
- Subbasin 0511000269
- Subbasin 0501000969
- Subbasin 0412010169
- Subbasin 0512020868
- Subbasin 0802020367
- Subbasin 0207000267
- Subbasin 0310010167
- Subbasin 1203020267
- Subbasin 0205010667
- Subbasin 0503020466
- Subbasin 0203010466
- Subbasin 0512010666
- Subbasin 1027010465
- Subbasin 1019000665
- Subbasin 0808010265
- Subbasin 0514010465
- Subbasin 1210030265
- Subbasin 0601010465
- Subbasin 1028010165
- Subbasin 0110000465
- Subbasin 1204020164
- Subbasin 0708010464
- Subbasin 0205020164
- Subbasin 0206000663
- Subbasin 1206020163
- Subbasin 0107000662
- Subbasin 0713000362
- Subbasin 1201000162
- Subbasin 0505000762
- Subbasin 0807010062
- Subbasin 0208020461
- Subbasin 0301020161
- Subbasin 0205030161
- Subbasin 0306020161
- Subbasin 0504000461
- Subbasin 1029011160
- Subbasin 0601020760
- Subbasin 1101000360
- Subbasin 0318000260
- Subbasin 0301010359
- Subbasin 0604000559
- Subbasin 0510020159
- Subbasin 0313000659
- Subbasin 1207010159
- Subbasin 0309010159
- Subbasin 0803020758
- Subbasin 0511000158
- Subbasin 0513010858
- Subbasin 1401000458
- Subbasin 0801020358
- Subbasin 0604000658
- Subbasin 0806020258
- Subbasin 1102000157
- Subbasin 0809010057
- Subbasin 0307020157
- Subbasin 0307010657
- Subbasin 0316010656
- Subbasin 0313000456
- Subbasin 1029010156
- Subbasin 0807030056
- Subbasin 0713000956
- Subbasin 0509010355
- Subbasin 0513020655
- Subbasin 1027010255
- Subbasin 1024001155
- Subbasin 0712000655
- Subbasin 0508000355
- Subbasin 0504000355
- Subbasin 0513020255
- Subbasin 0410001254
- Subbasin 0712000554
- Subbasin 0708020954
- Subbasin 0807020354
- Subbasin 1029010654
- Subbasin 1210020354
- Subbasin 0514020654
- Subbasin 0512011453
- Subbasin 0316020353
- Subbasin 1029010253
- Subbasin 0512020353
- Subbasin 1030010353
- Subbasin 0203010553
- Subbasin 0208020153
- Subbasin 1210020253
- Subbasin 0510010253
- Subbasin 1401000152
- Subbasin 0801010052
- Subbasin 1203010152
- Subbasin 0109000352
- Subbasin 0714010752
- Subbasin 1506010652
- Subbasin 1203010952
- Subbasin 0512010952
- Subbasin 0708020551
- Subbasin 0204020551
- Subbasin 0505000851
- Subbasin 0501000151
- Subbasin 1002000850
- Subbasin 0202000450
- Subbasin 0803020450
- Subbasin 0708010150
- Subbasin 0318000450
- Subbasin 1209020550
- Subbasin 1204020350
- Subbasin 0207000950
- Subbasin 0804020149
- Subbasin 0304010149
- Subbasin 1114010149
- Subbasin 0604000149
- Subbasin 0205030248
- Subbasin 0106000348
- Subbasin 1017020348
- Subbasin 0208020548
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| GRANDVIEW POTW | WA0052205 | GRANDVIEW | WA | Publicly owned treatment works | Major | Byron Ponds-Yakima River |
| BUCHANAN NO. 1 MINE | VAM080047 | KEEN MOUNTAIN | VA | Major | Garden Creek | |
| EAST FITCHBURG WWTF | MA0100986 | FITCHBURG | MA | Publicly owned treatment works | Major | NASHUA RIVER, NORTH BRANCH |
| TRIDENT SEAFOODS AKUTAN SHORE PLANT | AK0037303 | AKUTAN | AK | Major | ||
| CHAMBERS WORKS | NJ0005100 | PENNSVILLE TWP | NJ | Major | Delaware Bay-Deep | |
| BLOUNT SEAFOOD CORPORATION | RI0001121 | WARREN | RI | Major | WARREN RIVER | |
| ROSS CUSTOM PROPERTIES | MO0004952 | KANSAS CITY | MO | Industrial stormwater | Major | Blue R. |
| LANXESS CORPORATION | WA0000281 | KALAMA | WA | Major | Little Kalama River-Kalama River | |
| WI ELECTRIC POWER CO OAK CREEK | WI0000914 | OAK CREEK | WI | Major | L MICHIGAN | |
| JOINT VENTURE WWTF | AZ0021415 | PARKER | AZ | Publicly owned treatment works | Major | COLORADO RIVER |
| OH/ INW/ BH/ NE 001-004 | WV0082759 | MARTINSBURG | WV | Publicly owned treatment works | Major | Opequon Creek |
| PRASA PONCE WWTP | PR0021563 | PONCE | PR | Publicly owned treatment works | Major | CARIBBEAN SEA |
| ALTIVIA SERVICES, LLC | WV0000086 | INSTITUTE | WV | Major | KANAWHA RIVER | |
| DOE RUN, GLOVER FACILITY | MO0001121 | ANNAPOLIS | MO | Major | Tributary to Scoggins Branch | |
| SKAGWAY, MUNICIPALITY OF - SKAGWAY WWTP - 301(H) WAIVER | AK0020010 | SKAGWAY | AK | Publicly owned treatment works | Major | TAIYA INLET |
| BELZONI POTW | MS0020371 | BELZONI | MS | Publicly owned treatment works | Major | YAZOO RIVER |
| AGANA SEWERAGE TREATMENT PLANT | GU0020087 | HAGATNA | GU | Publicly owned treatment works | Major | PACIFIC OCEAN |
| PLACER COUNTY SMD NO 1 WWTP | CA0079316 | AUBURN | CA | Publicly owned treatment works | Major | ROCK CREEK |
| AGAT STP | GU0020222 | AGAT | GU | Publicly owned treatment works | Major | TIPALAO BAY PHILIPPINE SEA |
| US OIL & REFINING TACOMA | WA0001783 | TACOMA | WA | Major | Hylebos Creek-Frontal Commencement Bay | |
| POINT LOMA WWTP | CA0107409 | SAN DIEGO | CA | Publicly owned treatment works | Major | PACIFIC OCEAN |
| PUERTO RICO ELECTRIC PWR AUTH | PR0000698 | SAN JUAN | PR | Major | BAHIA SAN JUAN | |
| VILLA RICA, CITY OF (WEST WPCP) | GA0027162 | VILLA RICA | GA | Publicly owned treatment works | Major | Upper Euharlee Creek |
| CLEVELAND-CLIFFS STEEL CORPORATION-DEARBORN WORKS | MI0043524 | DEARBORN | MI | Major | Woodmere Cemetery-River Rouge | |
| STRUTHERS WWTP | OH0027600 | STRUTHERS | OH | Publicly owned treatment works | Major | Mahoning River |
| BRADFORD PRINTING AND FINISHING, LLC | RI0000043 | BRADFORD | RI | Major | PAWCATUCK WOOD | |
| SIDNEY SUGARS INCORPORATED | MT0000248 | SIDNEY | MT | Major | YELLOWSTONE RIVER | |
| SWEETWATER URANIUM PROJECT | WY0026689 | UNKNOWN | WY | Major | Battle Spring Draw | |
| LIVINGSTON PARISH SEWER DISTRICT #1 & #2 - LOCKHART POTW | LA0067784 | DENHAM SPRINGS | LA | Publicly owned treatment works | Major | COLTON CREEK/AMITE RIVER |
| PRASA CAMUY-HATILLO WWTP | PR0023744 | CAMUY | PR | Publicly owned treatment works | Major | ATLANTIC OCEAN |
| DELHI, TOWN OF - WWTP | LA0039802 | DELHI | LA | Publicly owned treatment works | Major | BAYOU MACON |
| WASHINGTON WORKS | WV0001279 | WASHINGTON | WV | Major | OHIO RIVER | |
| V.I. WATER & POWER AUTHORITY | VI0000060 | ST. THOMAS | VI | Major | KRUM BAY | |
| NORTHERN DISTRICT STP | GU0020141 | DEDEDO | GU | Publicly owned treatment works | Major | PACIFIC OCEAN |
| COLUMBIA WWTP | MO0097837 | COLUMBIA | MO | Publicly owned treatment works | Major | Tributary to Perche Cr. |
| SAGINAW WWTP | MI0025577 | SAGINAW | MI | Publicly owned treatment works | Major | Saginaw River |
| SADOG TASI WWTP | MP0020010 | SAIPAN | MP | Publicly owned treatment works | Major | TANAPAG HARBOR PUERTO RICO INDUSTRI |
| MCKINLEY PAPER COMPANY WASHINGTON MILL | WA0002925 | PORT ANGELES | WA | Major | ||
| BAIROIL WASTEWATER LAGOON | WY0021075 | UNKNOWN | WY | Minor | Lost Soldier Creek | |
| BOONDOCKS COUNTRY WWTF | MO0125989 | MOUNT VERNON | MO | Minor | Williams Cr. |