NPDES permit IL0003913 · Major NON-POTW · administratively continued, expires 2022-04-30 · EPA's file as of 2026-09-19
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This permit expired on 2022-04-30 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.
Last period with anything received: 2026-07-31. Most often over: Solids, total suspended (4), Nitrogen, ammonia total [as N] (1).
Reports are due about 25 days after each monitoring period ends (the most common figure among IL permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Temperature, water deg. fahrenheit | MO MAX | report only | all year |
| 001 | Oxygen, dissolved [DO] | DAILY MX | report only | all year |
| 001 | pH | MO MIN | >= 6 SU | all year |
| 001 | pH | MO MAX | <= 9 SU | all year |
| 001 | Alkalinity, total [as CaCO3] | DAILY MX | report only | all year |
| 001 | Alkalinity, total [as CaCO3] | DAILY MX | report only | all year |
| 001 | Solids, total suspended | 30DA AVG | <= 25 mg/L | all year |
| 001 | Solids, total suspended | DAILY MX | <= 50 mg/L | all year |
| 001 | Solids, total suspended | 30DA AVG | <= 661 lb/d | all year |
| 001 | Solids, total suspended | DAILY MX | <= 1626 lb/d | all year |
| 001 | Oil & Grease | DAILY MX | report only | all year |
| 001 | Oil & Grease | DAILY MX | report only | all year |
| 001 | Nitrogen, total [as N] | 30DA AVG | <= 134 mg/L | all year |
| 001 | Nitrogen, total [as N] | DAILY MX | <= 194 mg/L | all year |
| 001 | Nitrogen, total [as N] | 30DA AVG | <= 3219 lb/d | all year |
| 001 | Nitrogen, total [as N] | DAILY MX | <= 6148 lb/d | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 3.1 mg/L | Jun, Jul, Aug |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 2.9 mg/L | Jan, Feb, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 3.2 mg/L | Mar, Apr, May, Sep, Oct |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 101 lb/d | Jun, Jul, Aug |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 94.3 lb/d | Jan, Feb, Nov, Dec |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 104 lb/d | Mar, Apr, May, Sep, Oct |
| 001 | Nitrogen, Kjeldahl, total [as N] | DAILY MX | report only | all year |
| 001 | Nitrogen, Kjeldahl, total [as N] | DAILY MX | report only | all year |
| 001 | Nitrite + Nitrate total [as N] | DAILY MX | report only | all year |
| 001 | Nitrite + Nitrate total [as N] | DAILY MX | report only | all year |
| 001 | Phosphorus, total [as P] | DAILY MX | report only | all year |
| 001 | Phosphorus, total [as P] | DAILY MX | report only | all year |
| 001 | Phosphorus, dissolved | DAILY MX | report only | all year |
| 001 | Phosphorus, dissolved | DAILY MX | report only | all year |
| 001 | Cyanide, total [as CN] | DAILY MX | report only | all year |
| 001 | Cyanide, total [as CN] | DAILY MX | report only | all year |
| 001 | Cyanide, free [amenable to chlorination] | DAILY MX | report only | all year |
| 001 | Cyanide, free [amenable to chlorination] | DAILY MX | report only | all year |
| 001 | Chloride [as Cl] | DAILY MX | report only | all year |
| 001 | Chloride [as Cl] | DAILY MX | report only | all year |
| 001 | Chloride [as Cl] | DAILY MX | report only | all year |
| 001 | Chloride [as Cl] | DAILY MX | report only | all year |
| 001 | Sulfate, total [as SO4] | DAILY MX | report only | all year |
| 001 | Sulfate, total [as SO4] | DAILY MX | report only | all year |
| 001 | Fluoride, total [as F] | DAILY MX | report only | all year |
| 001 | Fluoride, total [as F] | DAILY MX | report only | all year |
| 001 | Arsenic, total [as As] | DAILY MX | report only | all year |
| 001 | Arsenic, total [as As] | DAILY MX | report only | all year |
| 001 | Barium, total [as Ba] | DAILY MX | report only | all year |
| 001 | Barium, total [as Ba] | DAILY MX | report only | all year |
| 001 | Boron, total [as B] | DAILY MX | report only | all year |
| 001 | Boron, total [as B] | DAILY MX | report only | all year |
| 001 | Cadmium, total [as Cd] | DAILY MX | report only | all year |
| 001 | Cadmium, total [as Cd] | DAILY MX | report only | all year |
| 001 | Chromium, hexavalent [as Cr] | DAILY MX | report only | all year |
| 001 | Chromium, hexavalent [as Cr] | DAILY MX | report only | all year |
| 001 | Chromium, total [as Cr] | 30DA AVG | <= 1 mg/L | all year |
| 001 | Chromium, total [as Cr] | DAILY MX | <= 2 mg/L | all year |
| 001 | Chromium, total [as Cr] | DAILY MX | report only | all year |
| 001 | Chromium, total [as Cr] | DAILY MX | report only | all year |
| 001 | Chromium, total [as Cr] | 30DA AVG | <= 5.67 lb/d | all year |
| 001 | Chromium, total [as Cr] | DAILY MX | <= 15.1 lb/d | all year |
| 001 | Copper, total [as Cu] | DAILY MX | report only | all year |
| 001 | Copper, total [as Cu] | DAILY MX | report only | all year |
| 001 | Copper, total [as Cu] | DAILY MX | report only | all year |
| 001 | Copper, total [as Cu] | DAILY MX | report only | all year |
| 001 | Iron, total [as Fe] | 30DA AVG | <= 2 mg/L | all year |
| 001 | Iron, total [as Fe] | DAILY MX | <= 4 mg/L | all year |
| 001 | Iron, total [as Fe] | DAILY MX | report only | all year |
| 001 | Iron, total [as Fe] | DAILY MX | report only | all year |
| 001 | Iron, total [as Fe] | 30DA AVG | <= 52.9 lb/d | all year |
| 001 | Iron, total [as Fe] | DAILY MX | <= 130 lb/d | all year |
| 001 | Iron, dissolved [as Fe] | DAILY MX | report only | all year |
| 001 | Iron, dissolved [as Fe] | DAILY MX | report only | all year |
| 001 | Lead, total [as Pb] | DAILY MX | report only | all year |
| 001 | Lead, total [as Pb] | DAILY MX | report only | all year |
| 001 | Manganese, total [as Mn] | DAILY MX | report only | all year |
| 001 | Manganese, total [as Mn] | DAILY MX | report only | all year |
| 001 | Nickel, total [as Ni] | DAILY MX | report only | all year |
| 001 | Nickel, total [as Ni] | DAILY MX | report only | all year |
| 001 | Silver, total [as Ag] | DAILY MX | report only | all year |
| 001 | Silver, total [as Ag] | DAILY MX | report only | all year |
| 001 | Zinc, total [as Zn] | DAILY MX | report only | all year |
| 001 | Zinc, total [as Zn] | DAILY MX | report only | all year |
| 001 | Zinc, total [as Zn] | DAILY MX | report only | all year |
| 001 | Zinc, total [as Zn] | DAILY MX | report only | all year |
| 001 | Selenium, total [as Se] | DAILY MX | report only | all year |
| 001 | Selenium, total [as Se] | DAILY MX | report only | all year |
| 001 | Oil and grease | 30DA AVG | <= 15 mg/L | all year |
| 001 | Oil and grease | DAILY MX | <= 30 mg/L | all year |
| 001 | Oil and grease | 30DA AVG | <= 397 lb/d | all year |
| 001 | Oil and grease | DAILY MX | <= 976 lb/d | all year |
| 001 | Phenolics, total recoverable | DAILY MX | report only | all year |
| 001 | Phenolics, total recoverable | DAILY MX | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001 | Chlorine, total residual | DAILY MX | <= .05 mg/L | all year |
| 001 | Mercury, total [as Hg] | DAILY MX | report only | all year |
| 001 | Mercury, total [as Hg] | DAILY MX | report only | all year |
| 001 | Coliform, fecal general | DAILY MX | <= 400 #/100mL | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | 30DA AVG | <= 20 mg/L | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | DAILY MX | <= 40 mg/L | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | 30DA AVG | <= 529 lb/d | all year |
| 001 | BOD, carbonaceous [5 day, 20 C] | DAILY MX | <= 1301 lb/d | all year |
Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states