Clean Water Act discharge permit · NPDES IL0064408
ASHLAND, LLC, Dublin, OH: NPDES IL0064408 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 14Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
ASHLAND, LLC, held by ASHLAND LLC, holds NPDES permit IL0064408, which discharges to Des Plaines River. EPA’s file records it issued February 9, 2018 and expiring February 28, 2023. 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 | ASHLAND, LLC |
|---|---|
| Permittee as filed | ASHLAND LLC |
| NPDES ID | IL0064408 |
| 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 | February 9, 2018 |
| Expiration date | February 28, 2023 |
| Address | Dublin, OH 43017 |
| Receiving water | DES PLAINES RIVER |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Maple Lake-Chicago Sanitary and Ship Canal (HUC 071200040705) |
| SIC | 5169 – Chemicals & Allied Products |
| Other EPA IDs (FRS) | RCRA handler ILT180010043; ICIS-AIR source IL000031327AAC |
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
- 28Pollutants on file
- 14Under a numeric limit
- 28With a violation of any kind
- 3With 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.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Zinc, total [as Zn] | 2 | 86 | 74 | September 30, 2012 | 523% over the limit |
| Solids, total suspended | 2 | 69 | 57 | July 31, 2018 | 767% over the limit |
| BOD, 5-day, 20 deg. C | 0 | 14 | 6 | June 30, 2012 | 267% over the limit |
| Lead, total [as Pb] | 3 | 20 | 0 | ||
| Oil and grease | 0 | 8 | 0 | ||
| Toluene | 1 | 7 | 0 | ||
| Benzene | 1 | 7 | 0 | ||
| Chlorobenzene | 1 | 7 | 0 | ||
| Ethylbenzene | 1 | 7 | 0 | ||
| Tetrachloroethylene | 1 | 7 | 0 | ||
| 1,1-Dichloroethylene | 1 | 7 | 0 | ||
| Vinyl chloride | 1 | 7 | 0 | ||
| Bromodichloromethane | 1 | 7 | 0 | ||
| Xylene [mix of m+o+p] | 1 | 7 | 0 | ||
| 1,2-Dichloroethane | 0 | 7 | 0 | ||
| Chloroform | 0 | 7 | 0 | ||
| Methylene chloride | 0 | 7 | 0 | ||
| 1,1-Dichloroethane | 0 | 7 | 0 | ||
| 1,1,1-Trichloroethane | 0 | 7 | 0 | ||
| 1,2-Dichlorobenzene | 0 | 7 | 0 | ||
| 1,2-Dichloroethene | 0 | 7 | 0 | ||
| Trichloroethylene | 0 | 7 | 0 | ||
| 1,2,4-Trimethylbenzene | 0 | 7 | 0 | ||
| Tetrahydrofuran | 0 | 7 | 0 | ||
| trans-1,2-Dichloroethylene | 0 | 7 | 0 | ||
| Chloroethane | 0 | 7 | 0 | ||
| pH | 2 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 4 | 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 IL0064408.
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.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, IL0064408.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 IL0064408 there.
Nearby on the register
- Discharge permits in Dublin
- Every permit record in Dublin, A to Z
- Discharge permits in Ohio
- Every permit record in Ohio, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.