Clean Water Act discharge permit · NPDES IN0050181
CHIMNEYWOOD WWTP, New Albany, IN: NPDES IN0050181 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 10Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
CHIMNEYWOOD WWTP, held by CHIMNEYWOOD WWTP, holds NPDES permit IN0050181, which discharges to Oh R/Indian Crk/Little Ind Crk/Unmd. EPA’s file records it issued June 11, 2020 and expiring June 30, 2025. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | CHIMNEYWOOD WWTP |
|---|---|
| Permittee as filed | CHIMNEYWOOD WWTP |
| NPDES ID | IN0050181 |
| 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 | June 11, 2020 |
| Expiration date | June 30, 2025 |
| Issuing agency | IDEM |
| Address | New Albany, IN 47150 |
| Receiving water | OH R/INDIAN CRK/LITTLE IND CRK/UNMD |
| Subwatershed | Little Indian Creek (HUC 051401040302) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 11Pollutants on file
- 10Under a numeric limit
- 9With a violation of any kind
- 6With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 8 | 59 | 43 | March 31, 2020 | 1,180% over the limit |
| Solids, total suspended | 8 | 23 | 7 | June 30, 2019 | 148% over the limit |
| Chlorine, total residual | 4 | 6 | 2 | August 31, 2016 | 20% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 8 | 17 | 1 | May 31, 2011 | 45% over the limit |
| Oxygen, dissolved [DO] | 2 | 5 | 1 | October 31, 2000 | 8% over the limit |
| E. coli, colony forming units [CFU] | 3 | 1 | 1 | October 31, 2009 | 6% over the limit |
| pH | 2 | 8 | 0 | ||
| Flow, in conduit or thru treatment plant | 1 | 8 | 0 | ||
| Flow, wastewater by-passing trtmnt plant | 0 | 4 | 0 | ||
| Number of Events | 2 | 0 | 0 | ||
| Flow, total | 1 | 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 IN0050181.
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
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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 IN0050181 there.
Nearby on the register
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- Every permit record in Indiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.