NPDES permit IL0002585 · Minor NON-POTW · effective, expires 2029-07-31 · EPA's file as of 2026-09-19
Check this month's numbers before you fileLast period with anything received: 2026-07-31.
Reports are due about 25 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | pH | MO MIN | >= 6.5 SU | all year |
| 001 | pH | MO MAX | <= 9 SU | all year |
| 001 | Solids, total suspended | 30DA AVG | <= 15 mg/L | all year |
| 001 | Solids, total suspended | DAILY MX | <= 30 mg/L | all year |
| 001 | Oil & Grease | 30DA AVG | <= 15 mg/L | all year |
| 001 | Oil & Grease | DAILY MX | <= 30 mg/L | 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 | Lead, total [as Pb] | 30DA AVG | <= .2 mg/L | all year |
| 001 | Lead, total [as Pb] | DAILY MX | <= .4 mg/L | all year |
| 001 | Benzene, ethylbenzene, toluene, xylene combination | DAILY MX | <= .75 mg/L | all year |
| 001 | Phenolics, total recoverable | DAILY MX | <= .1 mg/L | all year |
| 001 | Toluene | 30DA AVG | <= .6 mg/L | all year |
| 001 | Toluene | DAILY MX | <= 2 mg/L | all year |
| 001 | Benzene | MO AVG | <= .86 mg/L | all year |
| 001 | Benzene | DAILY MX | <= 4.2 mg/L | all year |
| 001 | Acenaphthylene | DAILY MX | <= .1 mg/L | all year |
| 001 | Acenaphthene | DAILY MX | <= .1 mg/L | all year |
| 001 | Anthracene | DAILY MX | <= .1 mg/L | all year |
| 001 | Benzo[k]fluoranthene | DAILY MX | <= .1 mg/L | all year |
| 001 | Benzo[a]pyrene | DAILY MX | <= .1 mg/L | all year |
| 001 | Chrysene | DAILY MX | <= .1 mg/L | all year |
| 001 | Fluoranthene | DAILY MX | <= .1 mg/L | all year |
| 001 | Fluorene | DAILY MX | <= .1 mg/L | all year |
| 001 | Indeno[1,2,3-cd]pyrene | DAILY MX | <= .1 mg/L | all year |
| 001 | Phenanthrene | DAILY MX | <= .1 mg/L | all year |
| 001 | Pyrene | DAILY MX | <= .1 mg/L | all year |
| 001 | Benzo[ghi]perylene | DAILY MX | <= .1 mg/L | all year |
| 001 | Benzo[a]anthracene | DAILY MX | <= .1 mg/L | all year |
| 001 | Dibenz[a,h]anthracene | DAILY MX | <= .1 mg/L | all year |
| 001 | Naphthalene | DAILY MX | <= .1 mg/L | all year |
| 001 | Ethylbenzene | 30DA AVG | <= .014 mg/L | all year |
| 001 | Ethylbenzene | DAILY MX | <= .15 mg/L | 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 | 3,4-Benzofluoranthene | DAILY MX | <= .1 mg/L | all year |
| 001 | Xylene [mix of m+o+p] | 30DA AVG | <= .36 mg/L | all year |
| 001 | Xylene [mix of m+o+p] | DAILY MX | <= .92 mg/L | 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