EPA · subbasin 04040001 · discharge permits by parameter
Cyanide, total [as CN] in subbasin 04040001
- 12Permits carrying a limit
- 6With a recorded exceedance
- 2,531Nationwide
A subbasin is a unit of the national Watershed Boundary Dataset, and water crosses state lines: a permit is placed here by the outfall EPA names as its representative discharge point.
Permits
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| CLEVELAND-CLIFFS STEEL LLC - INDIANA HARBOR WEST | IN0000205 | EAST CHICAGO | IN | Major | INDIANA HARBOR CANAL | |
| CLEVELAND-CLIFFS STEEL LLC - INDIANA HARBOR EAST | IN0000094 | EAST CHICAGO | IN | Major | LK MICH. VIA IN HARBOR C/GRAND CAL. |
Other pollutants in subbasin 04040001
- Temperature, water deg. fahrenheit 18
- Oxygen, dissolved [DO] 29
- BOD, 5-day, 20 deg. C 9
- pH 92
- Solids, total suspended 77
- Oil and grease, hexane extr method 44
- Oil & Grease 5
- Nitrogen, total [as N] 7
- Nitrogen, ammonia total [as N] 48
- Nitrogen, Kjeldahl, total [as N] 17
- Nitrite + Nitrate total [as N] 18
- Phosphorus, total [as P] 46
- Carbon, tot organic [TOC] 7
- Cyanide, free [as free] 7
- Cyanide, weak acid, dissociable 3
- Cyanide, free [amenable to chlorination] 10
- Chloride [as Cl] 12
- Sulfate, total [as SO4] 8
- Fluoride, total [as F] 8
- Arsenic, total recoverable 4
Cyanide, total [as CN] nationwide · Subbasin 04040001, every permit