Clean Water Act discharge permit · NPDES OH0009946
INEOS ABS USA CORP, Addyston, OH: NPDES OH0009946 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 76Pollutants under a numeric limit
- 8Pollutants with an effluent exceedance
INEOS ABS USA CORP, held by INEOS ABS USA Corp, holds NPDES permit OH0009946, which discharges to Ohio River. EPA’s file records it issued September 17, 2015 and expiring October 31, 2017. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | INEOS ABS USA CORP |
|---|---|
| Permittee as filed | INEOS ABS USA Corp |
| NPDES ID | OH0009946 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 17, 2015 |
| Expiration date | October 31, 2017 |
| Address | Addyston, OH 45001 |
| Receiving water | Ohio River |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Muddy Creek (HUC 050902030203) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 79Pollutants on file
- 76Under a numeric limit
- 10With a violation of any kind
- 8With 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 79 are shown.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 44 | 19 | 17 | November 30, 2020 | 152% over the limit |
| Solids, total suspended | 44 | 9 | 9 | March 31, 2008 | 563% over the limit |
| Chlorine, total residual | 0 | 4 | 4 | January 31, 2012 | 347% over the limit |
| pH, maximum | 0 | 3 | 3 | December 31, 2006 | |
| Di[2-ethylhexyl] phthalate [DEHP] | 44 | 2 | 2 | September 30, 2005 | 95% over the limit |
| Sulfite [as SO3] | 1 | 2 | 2 | October 31, 2021 | 20% over the limit |
| pH | 6 | 1 | 1 | February 29, 2016 | |
| pH, minimum | 0 | 1 | 1 | August 31, 2008 | |
| Nitrogen, Kjeldahl, total [as N] | 2 | 2 | 0 | ||
| Toxicity [acute], Ceriodaphnia dubia | 2 | 2 | 0 | ||
| Carbon tetrachloride | 44 | 0 | 0 | ||
| 1,2-Dichloroethane | 44 | 0 | 0 | ||
| Chloroform | 44 | 0 | 0 | ||
| Toluene | 44 | 0 | 0 | ||
| Benzene | 44 | 0 | 0 | ||
| Acenaphthylene | 44 | 0 | 0 | ||
| Acenaphthene | 44 | 0 | 0 | ||
| Acrylonitrile | 44 | 0 | 0 | ||
| Benzo[b]fluoranthene | 44 | 0 | 0 | ||
| Benzo[k]fluoranthene | 44 | 0 | 0 | ||
| Benzo[a]pyrene | 44 | 0 | 0 | ||
| Chlorobenzene | 44 | 0 | 0 | ||
| Chrysene | 44 | 0 | 0 | ||
| Diethyl phthalate | 44 | 0 | 0 | ||
| Dimethyl phthalate | 44 | 0 | 0 | ||
| Ethylbenzene | 44 | 0 | 0 | ||
| Fluoranthene | 44 | 0 | 0 | ||
| Fluorene | 44 | 0 | 0 | ||
| Hexachloroethane | 44 | 0 | 0 | ||
| Methyl chloride [Chloromethane] | 44 | 0 | 0 | ||
| Methylene chloride | 44 | 0 | 0 | ||
| Nitrobenzene | 44 | 0 | 0 | ||
| Phenanthrene | 44 | 0 | 0 | ||
| Pyrene | 44 | 0 | 0 | ||
| Tetrachloroethylene | 44 | 0 | 0 | ||
| 1,1-Dichloroethane | 44 | 0 | 0 | ||
| 1,1-Dichloroethylene | 44 | 0 | 0 | ||
| 1,1,1-Trichloroethane | 44 | 0 | 0 | ||
| 1,1,2-Trichloroethane | 44 | 0 | 0 | ||
| Benzo[a]anthracene | 44 | 0 | 0 | ||
| 1,2-Dichlorobenzene | 44 | 0 | 0 | ||
| 1,2-Dichloropropane | 44 | 0 | 0 | ||
| trans-1,2-Dichloroethylene | 44 | 0 | 0 | ||
| 1,2,4-Trichlorobenzene | 44 | 0 | 0 | ||
| 1,3-Dichlorobenzene | 44 | 0 | 0 | ||
| 1,4-Dichlorobenzene | 44 | 0 | 0 | ||
| 2-Nitrophenol | 44 | 0 | 0 | ||
| 2,4-Dimethylphenol | 44 | 0 | 0 | ||
| 2,4-Dinitrophenol | 44 | 0 | 0 | ||
| 4-Nitrophenol | 44 | 0 | 0 | ||
| 4,6-Dinitro-o-cresol | 44 | 0 | 0 | ||
| Phenol | 44 | 0 | 0 | ||
| Naphthalene | 44 | 0 | 0 | ||
| Di-n-butyl phthalate | 44 | 0 | 0 | ||
| Vinyl chloride | 44 | 0 | 0 | ||
| Trichloroethylene | 44 | 0 | 0 | ||
| Hexachlorobenzene | 44 | 0 | 0 | ||
| Hexachlorobutadiene | 44 | 0 | 0 | ||
| 1,3-Dichloropropene | 44 | 0 | 0 | ||
| Chloroethane | 44 | 0 | 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 OH0009946.
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 OH0009946 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.