Clean Water Act discharge permit · NPDES IL0001767
DYNO NOBEL INC, Morris, IL: NPDES IL0001767 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
DYNO NOBEL INC, held by ORICA NITROGEN LLC, holds NPDES permit IL0001767, which discharges to Illinois River. EPA’s file records it issued March 18, 2014 and expiring February 28, 2019. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | DYNO NOBEL INC |
|---|---|
| Permittee as filed | ORICA NITROGEN LLC |
| NPDES ID | IL0001767 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | March 18, 2014 |
| Expiration date | February 28, 2019 |
| Address | Morris, IL 60450 |
| Receiving water | ILLINOIS RIVER |
| SIC | 2873 – Nitrogenous Fertilizers |
| Other EPA IDs (FRS) | RCRA handler ILD005467667; ICIS-AIR source IL000063813AAE |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 73Pollutants on file
- 5Under a numeric limit
- 73With a violation of any kind
- 5With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant; the 60 with the most exceedances of 73 are shown.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 0 | 42 | 26 | July 31, 2013 | 122% over the limit |
| Nitrogen, ammonia total [as N] | 8 | 32 | 2 | March 31, 2007 | 227% over the limit |
| Phenols | 0 | 5 | 1 | May 31, 2006 | 60% over the limit |
| Coliform, fecal general | 0 | 3 | 1 | June 30, 2006 | 2,400% over the limit |
| Phenol | 0 | 1 | 1 | May 31, 2004 | 60% over the limit |
| Flow, in conduit or thru treatment plant | 8 | 30 | 0 | ||
| pH | 8 | 22 | 0 | ||
| BOD, 5-day, 20 deg. C | 0 | 16 | 0 | ||
| Oil & Grease | 8 | 14 | 0 | ||
| Chemical Oxygen Demand [COD] | 8 | 14 | 0 | ||
| Cyanide, total [as CN] | 0 | 8 | 0 | ||
| Chromium, total [as Cr] | 0 | 8 | 0 | ||
| Copper, total [as Cu] | 0 | 8 | 0 | ||
| Lead, total [as Pb] | 0 | 8 | 0 | ||
| Nickel, total [as Ni] | 0 | 8 | 0 | ||
| Zinc, total [as Zn] | 0 | 8 | 0 | ||
| Carbon tetrachloride | 0 | 8 | 0 | ||
| 1,2-Dichloroethane | 0 | 8 | 0 | ||
| Chloroform | 0 | 8 | 0 | ||
| Toluene | 0 | 8 | 0 | ||
| Benzene | 0 | 8 | 0 | ||
| Acenaphthylene | 0 | 8 | 0 | ||
| Acenaphthene | 0 | 8 | 0 | ||
| Acrylonitrile | 0 | 8 | 0 | ||
| Anthracene | 0 | 8 | 0 | ||
| Benzo[k]fluoranthene | 0 | 8 | 0 | ||
| Benzo[a]pyrene | 0 | 8 | 0 | ||
| Chlorobenzene | 0 | 8 | 0 | ||
| Chrysene | 0 | 8 | 0 | ||
| Diethyl phthalate | 0 | 8 | 0 | ||
| Dimethyl phthalate | 0 | 8 | 0 | ||
| Ethylbenzene | 0 | 8 | 0 | ||
| Fluoranthene | 0 | 8 | 0 | ||
| Fluorene | 0 | 8 | 0 | ||
| Hexachloroethane | 0 | 8 | 0 | ||
| Methyl chloride [Chloromethane] | 0 | 8 | 0 | ||
| Methylene chloride | 0 | 8 | 0 | ||
| Nitrobenzene | 0 | 8 | 0 | ||
| Phenanthrene | 0 | 8 | 0 | ||
| Pyrene | 0 | 8 | 0 | ||
| Tetrachloroethylene | 0 | 8 | 0 | ||
| 1,1-Dichloroethane | 0 | 8 | 0 | ||
| 1,1-Dichloroethylene | 0 | 8 | 0 | ||
| 1,1,1-Trichloroethane | 0 | 8 | 0 | ||
| 1,1,2-Trichloroethane | 0 | 8 | 0 | ||
| Benzo[a]anthracene | 0 | 8 | 0 | ||
| 1,2-Dichlorobenzene | 0 | 8 | 0 | ||
| 1,2-Dichloropropane | 0 | 8 | 0 | ||
| trans-1,2-Dichloroethylene | 0 | 8 | 0 | ||
| 1,2,4-Trichlorobenzene | 0 | 8 | 0 | ||
| 1,3-Dichlorobenzene | 0 | 8 | 0 | ||
| 1,4-Dichlorobenzene | 0 | 8 | 0 | ||
| 2-Chlorophenol | 0 | 8 | 0 | ||
| 2-Nitrophenol | 0 | 8 | 0 | ||
| 2,4-Dichlorophenol | 0 | 8 | 0 | ||
| 2,4-Dimethylphenol | 0 | 8 | 0 | ||
| 2,4-Dinitrotoluene | 0 | 8 | 0 | ||
| 2,4-Dinitrophenol | 0 | 8 | 0 | ||
| 2,6-Dinitrotoluene | 0 | 8 | 0 | ||
| 4-Nitrophenol | 0 | 8 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES IL0001767.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID IL0001767 there.
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- Every permit record in Illinois, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.