Clean Water Act discharge permit · NPDES IN0020303
MARTINSVILLE WWTP, Martinsville, IN: NPDES IN0020303 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 20Pollutants under a numeric limit
- 10Pollutants with an effluent exceedance
MARTINSVILLE WWTP holds NPDES permit IN0020303, which discharges to Or/Wabash/White R/W Fk White River. EPA’s file records it issued February 27, 2019 and expiring June 30, 2024. 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 | MARTINSVILLE WWTP |
|---|---|
| Permittee as filed | MARTINSVILLE WWTP |
| NPDES ID | IN0020303 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | February 27, 2019 |
| Expiration date | June 30, 2024 |
| Issuing agency | IDEM |
| Address | Martinsville, IN 46154 |
| Receiving water | OR/WABASH/WHITE R/W FK WHITE RIVER |
| Subwatershed | Highland Creek-White River (HUC 051202011503) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 26Pollutants on file
- 20Under a numeric limit
- 20With a violation of any kind
- 10With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 4 | 85 | 79 | May 31, 2020 | 358% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 4 | 56 | 47 | September 30, 2007 | 212% over the limit |
| E. coli, colony forming units [CFU] | 3 | 41 | 35 | April 30, 2022 | 2,453% over the limit |
| Nitrogen, ammonia total [as N] | 4 | 13 | 10 | June 30, 2018 | 230% over the limit |
| Solids, suspended percent removal | 0 | 7 | 5 | February 28, 2007 | 154% over the limit |
| Chlorine, total residual | 0 | 5 | 5 | May 31, 2004 | 217% over the limit |
| E. coli, MTEC-MF | 0 | 4 | 4 | June 30, 2001 | 2,028% over the limit |
| Phosphorus, total [as P] | 4 | 5 | 2 | June 30, 2024 | 24% over the limit |
| BOD, carb-5 day, 20 deg C, percent removal | 0 | 4 | 2 | January 31, 2007 | 93% over the limit |
| LC50 Static Renewal 96Hr Acute Pimephales promelas | 0 | 1 | 1 | May 31, 2001 | 55% over the limit |
| pH | 2 | 6 | 0 | ||
| Flow, in conduit or thru treatment plant | 1 | 4 | 0 | ||
| Flow, wastewater by-passing trtmnt plant | 0 | 2 | 0 | ||
| Copper, dry weight | 1 | 1 | 0 | ||
| Cadmium, dry weight | 1 | 1 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 1 | 1 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 1 | 1 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 1 | 1 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 1 | 1 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 1 | 1 | 0 | ||
| Number of Events | 2 | 0 | 0 | ||
| Toxicity [acute], Ceriodaphnia dubia | 1 | 0 | 0 | ||
| Toxicity [chronic], Ceriodaphnia dubia | 1 | 0 | 0 | ||
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | 1 | 0 | 0 | ||
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | 1 | 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 IN0020303.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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, IN0020303.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
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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 IN0020303 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.