EPA · Illinois · discharge permits by parameter
Chromium, hexavalent [as Cr] in Illinois
- 272Permits carrying a limit
- 17With a recorded exceedance
- 1,004Nationwide
A parameter is the substance or the property EPA writes a numeric limit for, and this page counts the Illinois permits that carry one for Chromium, hexavalent [as Cr]: 272 permits, of which 17 have a recorded exceedance. Nationwide the same parameter appears in 1,004 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 |
|---|---|---|---|---|---|
| LAWRENCEVILLE STP, CITY OF | IL0029467 | LAWRENCEVILLE | Publicly owned treatment works | Major | EMBARRAS RIVER-WABASH RIVER |
| MARATHON PETROLEUM COMPANY, LLC | IL0004073 | ROBINSON | Major | SUGAR CREEK | |
| AMERICAN NICKELOID COMPANY | IL0001724 | PERU | Major | ILLINOIS RIVER | |
| CITGO PETROLEUM CORPORATION LEMONT REFINERY | IL0001589 | LEMONT | Major | CHICAGO SANITARY AND SHIP CANAL |
Other pollutants in Illinois
- Chloride [as Cl] 245
- Sulfate, total [as SO4] 150
- Asbestos 3
- Fluoride, total [as F] 270
- Arsenic, total [as As] 273
- Arsenic, dry weight 17
- Barium, total [as Ba] 263
- Beryllium, total [as Be] 44
- Boron, total [as B] 84
- Cadmium, total [as Cd] 294
- Chromium, trivalent [as Cr] 46
- Chromium, total [as Cr] 265
- Copper, total [as Cu] 341
- Iron, total [as Fe] 550
- Iron, dissolved [as Fe] 258
- Lead, total [as Pb] 316
- Manganese, total [as Mn] 328
- Thallium, total [as Tl] 46
- Nickel, total [as Ni] 313
- Silver, total [as Ag] 243
Chromium, hexavalent [as Cr] nationwide
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