EPA · Iowa · discharge permits by parameter
Chromium, total [as Cr] in Iowa
- 22Permits carrying a limit
- 6With a recorded exceedance
- 5,152Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Iowa permits that carry one for Chromium, total [as Cr]: 22 permits, of which 6 have a recorded exceedance. Nationwide the same parameter appears in 5,152 permits. Each row below is one permit, and it opens the agency’s own record for that permit.
Permits
| Permit holder | NPDES ID | City | Program | Discharger | Receiving water |
|---|---|---|---|---|---|
| WALTER SCOTT JR. ENERGY CENTER | IA0004308 | COUNCIL BLUFFS | Major | Lake Manawa-Missouri River |
Other pollutants in Iowa
- Nitrogen, nitrate total [as N] 80
- Nitrogen, Kjeldahl, total [as N] 211
- Phosphorus, total [as P] 191
- Acids, total volatile [as acetic acid] 4
- Cyanide, total [as CN] 30
- Chloride [as Cl] 208
- Sulfate, total [as SO4] 52
- Arsenic, total [as As] 5
- Cadmium, total [as Cd] 24
- Chromium, hexavalent [as Cr] 15
- Copper, total [as Cu] 89
- Iron, total [as Fe] 107
- Iron, dissolved [as Fe] 3
- Lead, total [as Pb] 21
- Manganese, total [as Mn] 5
- Thallium, total [as Tl] 5
- Nickel, total [as Ni] 15
- Silver, total [as Ag] 19
- Zinc, total [as Zn] 35
- Aluminum, total [as Al] 22
Chromium, total [as Cr] nationwide
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