EPA · discharge permits by watershed
Subbasin 04090004
- 340Current permits
- 1States
- 5Watersheds
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Michigan. Each permit is placed by the outfall EPA names as its representative discharge point.
This subbasin contains 5 watersheds, each with its own page of permits. The table below is a sample of the 340 current permits recorded here; the pollutant list above names every limit EPA attaches to a permit in this subbasin.
By state
- Michigan340
Watersheds inside this subbasin
- Watershed 040900040597
- Watershed 040900040483
- Watershed 040900040259
- Watershed 040900040156
- Watershed 040900040345
The same permits, cut another way
The 340 permits whose outfall sits in this subbasin, grouped by one attribute at a time: the class of permit, the Clean Water Act program it was issued under, the type of coverage, and the size of the discharger. Each figure below counts the permits in that group.
By permit class
- General236
- Individual103
By program
- POTW13
By permit type
By major or minor
Pollutants with a limit in subbasin 04090004 46
Every pollutant a permit in this subbasin carries a limit for, most permits first.
- pH 40
- Flow, in conduit or thru treatment plant 37
- Outfall observation,visual, y/n response 30
- Chlorine, total residual 29
- Oxygen, dissolved [DO] 28
- Solids, total suspended 26
- Phosphorus, total [as P] 15
- Benzene, ethylbenzene, toluene, xylene combination 15
- Equipment inspection - visual 13
- Chlorination duration 13
- Oil & Grease 12
- Nitrogen, ammonia total [as N] 12
- Mercury, total [as Hg] 11
- Coliform, fecal general 11
- Temperature, water deg. fahrenheit 10
- Benzene 10
- Lead, total [as Pb] 9
- Toluene 9
- Ethylbenzene 9
- Xylenes [total], dry weight 9
- Flow rate 7
- Copper, total [as Cu] 7
- Cyanide [A] 7
- Volume, total 7
- Zinc, total [as Zn] 6
- Ethylbenzene 6
- BOD, carbonaceous [5 day, 20 C] 6
- BOD, 5-day, 20 deg. C 5
- Solids, total 4
- Arsenic, dry weight 4
- Cadmium, total [as Cd] 4
- Selenium, dry weight 4
- Copper, dry weight 4
- Cadmium, dry weight 4
- Nitrogen, total Kjeldahl 4
- Molybdenum, sludge, total, dry weight [as Mo] 4
- Zinc, sludge, total, dry weight [as Zn] 4
- Lead, sludge, total, dry weight [as Pb] 4
- Nickel, sludge, total, dry weight [as Ni] 4
- Nitrogen, sludge, total, dry weight [as N] 4
- Mercury, sludge, total, dry weight [as Hg] 4
- Potassium, sludge, total, dry weight [as K] 4
- Phosphorus, sludge, total, dry weight [as P] 4
- Arsenic, total [as As] 3
- Silver, total [as Ag] 3
- Solids, suspended percent removal 3
Other subbasins
- Subbasin 04080104 20
- Subbasin 04080201 51
- Subbasin 04080202 49
- Subbasin 04080203 93
- Subbasin 04080204 149
- Subbasin 04080205 31
- Subbasin 04080206 67
- Subbasin 04090001 83
- Subbasin 04090002 134
- Subbasin 04090003 433
- Subbasin 04090005 150
- Subbasin 04100001 72
- Subbasin 04100002 85
- Subbasin 04100003 365
- Subbasin 04100004 226
- Subbasin 04100005 165
- Subbasin 04100006 37
- Subbasin 04100007 86
- Subbasin 04100008 29
- Subbasin 04100009 37
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| CLEVELAND-CLIFFS STEEL CORPORATION-DEARBORN WORKS | MI0043524 | DEARBORN | MI | Major | Woodmere Cemetery-River Rouge | |
| COMMERCE TWP WWTP | MI0025071 | COMMERCE TOWNSHIP | MI | Publicly owned treatment works | Major | Smith Drain-Upper River Rouge |
| DTE RIVER ROUGE PLT | MI0001724 | RIVER ROUGE | MI | Major | Huntington Creek-Frontal Lake Erie | |
| DTE-SIBLEY QUARRY | MI0001953 | TRENTON | MI | Major | Frank and Poet Drain | |
| OAKLAND CO WALLED LK NOVI WWTP | MI0024287 | NOVI | MI | Publicly owned treatment works | Major | Walled Lake Branch |
| TRENTON WWTP | MI0021164 | TRENTON | MI | Publicly owned treatment works | Major | Elizabeth Park Canal |
| US STEEL-GL-ECORSE | MI0002313 | ECORSE | MI | Major | Huntington Creek-Frontal Lake Erie | |
| WYANDOTTE ELECTRIC PLANT | MI0038105 | WYANDOTTE | MI | Major | Detroit River | |
| YCUA REGIONAL WWTP | MI0042676 | YPSILANTI | MI | Publicly owned treatment works | Major | Lower Rouge River |
| 48FORTY-DETROIT | MIS211278 | LIVONIA | MI | Minor | Ashcroft Sherwood Drain-River Rouge | |
| 82-VAN BORN RD & MCCLAUGHREY DRAIN-WAYNE | MIS211228 | WAYNE | MI | Minor | McClaughrey Drain | |
| ACCURATE GAUGE & MFG | MIS111716 | ROCHESTER HILLS | MI | Minor | Headwaters River Rouge | |
| ACCURATE GAUGE & MFG-2903 TECHNOLOGY DRIVE | MIS112094 | ROCHESTER HILLS | MI | Minor | Headwaters River Rouge | |
| ADICA FLEET SERVICES | MIS310805 | TAYLOR | MI | Minor | Ecorse River | |
| ADIENT ROMULUS | MIS310801 | ROMULUS | MI | Minor | Brownstone Creek | |
| AJAX MATERIALS-PLT 5 | MIS210300 | ROMULUS | MI | Minor | Douglas and Kelly Drain | |
| AJM PACKAGING-SOUTHGATE | MIS310807 | SOUTHGATE | MI | Minor | Ecorse River | |
| ALLEN PARK MS4-WAYNE | MI0060035 | ALLEN PARK | MI | Minor | Ecorse River | |
| ALLEN PARK PS MS4-WAYNE | MI0060063 | ALLEN PARK | MI | Minor | Ecorse River | |
| AMANDA MANUFACTURING | MIS211220 | LIVONIA | MI | Minor | Wolfrom Drain-Bell Branch | |
| AMAZON.COM SERVICES LCC - DET1 | MIS211156 | LIVONIA | MI | Minor | Wolfrom Drain-Bell Branch | |
| AMAZON.COM SERVICES LLC - DTW8 | MIS211198 | PLYMOUTH | MI | Minor | Tonquish Creek | |
| AMAZON.COM SERVICES LLC-DDT9 | MIS211214 | CANTON | MI | Minor | Molt Drain-Lower River Rouge | |
| AMAZON.COM SERVICES LLC-DTW9 | MIS310776 | ROMULUS | MI | Minor | Blakely Drain | |
| AMERESCO WOODLAND-WAYNE CO | MIS211155 | CANTON | MI | Minor | Bell Drain | |
| ARLANS MANUFACTURING | MIS210290 | SOUTHFIELD | MI | Minor | River Rouge | |
| ATLAS TUBE - ZEKELMAN INDUSTRIES | MIS210958 | PLYMOUTH | MI | Minor | Middle River Rouge | |
| AUTOSYSTEMS AMERICA INC-PLYMOUTH | MIS211127 | PLYMOUTH | MI | Minor | Tonquish Creek | |
| AVL TEST SYSTEMS, INC. | MIS211201 | PLYMOUTH | MI | Minor | Tonquish Creek | |
| AVONDALE PS MS4-OAKLAND | MI0060164 | AUBURN HILLS | MI | Minor | Quarton Lake | |
| AWS OF DETROIT WEST | MIS210365 | WAYNE | MI | Minor | Edmund Creek | |
| BASF CORP-LIVONIA | MIS210296 | LIVONIA | MI | Minor | Barlow Drain | |
| BEAVER AEROSPACE-11825 | MIS210996 | LIVONIA | MI | Minor | Wolfrom Drain-Bell Branch | |
| BEAVER AEROSPACE-11850 | MIS210997 | LIVONIA | MI | Minor | Middle River Rouge | |
| BEAVER AEROSPACE-11905 | MIS211058 | LIVONIA | MI | Minor | Middle River Rouge | |
| BELLEVILLE MS4-WAYNE | MI0060197 | BELLEVILLE | MI | Minor | Brownstone Creek | |
| BERNAL INC-ROCHESTER HILLS | MIS211244 | ROCHESTER HILLS | MI | Minor | Headwaters River Rouge | |
| BEVERLY HILLS MS4-OAKLAND | MI0059960 | BEVERLY HILLS | MI | Minor | Eliza Howell Park-River Rouge | |
| BINGHAM FARMS MS4-OAKLAND | MI0059971 | BINGHAM FARMS | MI | Minor | Franklin Branch | |
| BIOLOGIX-NOVI | MIS210759 | NOVI | MI | Minor | Walled Lake Branch |