Clean Water Act discharge permit · NPDES IN0032964
CRAWFORDSVILLE WWTP, Crawfordsville, IN: NPDES IN0032964 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 26Pollutants under a numeric limit
- 14Pollutants with an effluent exceedance
CRAWFORDSVILLE WWTP, held by CRAWFORDSVILLE WWTP, CITY OF, holds NPDES permit IN0032964, which discharges to Or/Wabash River/Sugar Creek. EPA’s file records it issued September 17, 2019 and expiring November 30, 2024. 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 | CRAWFORDSVILLE WWTP |
|---|---|
| Permittee as filed | CRAWFORDSVILLE WWTP, CITY OF |
| NPDES ID | IN0032964 |
| 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 | September 17, 2019 |
| Expiration date | November 30, 2024 |
| Issuing agency | IDEM |
| Address | Crawfordsville, IN 47933 |
| Receiving water | OR/WABASH RIVER/SUGAR CREEK |
| Subwatershed | Mill Creek-Sugar Creek (HUC 051201100604) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 59Pollutants on file
- 26Under a numeric limit
- 57With a violation of any kind
- 14With 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 |
|---|---|---|---|---|---|
| Copper, total recoverable | 4 | 200 | 196 | February 28, 2015 | 620% over the limit |
| Nitrogen, ammonia total [as N] | 16 | 76 | 76 | December 31, 2025 | 477% over the limit |
| Chlorine, total residual | 8 | 59 | 47 | May 31, 2026 | 2,000% over the limit |
| Solids, total suspended | 16 | 24 | 20 | February 28, 2026 | 142% over the limit |
| E. coli, colony forming units [CFU] | 5 | 20 | 20 | October 31, 2021 | 930% over the limit |
| Cyanide, total [as CN] | 0 | 22 | 16 | January 31, 2001 | 581% over the limit |
| Oxygen, dissolved [DO] | 2 | 12 | 10 | April 30, 2016 | 20% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 16 | 10 | 6 | February 28, 2013 | 16% over the limit |
| Nickel, total recoverable | 4 | 10 | 4 | October 31, 1999 | 257% over the limit |
| Cadmium, total recoverable | 4 | 9 | 3 | September 30, 2006 | 233% over the limit |
| E. coli, MTEC-MF | 0 | 3 | 3 | June 30, 2001 | 640% over the limit |
| Phosphorus, total [as P] | 6 | 2 | 2 | February 28, 2026 | 12% over the limit |
| Toxicity [chronic], Ceriodaphnia dubia | 3 | 6 | 1 | November 30, 2023 | 138% over the limit |
| NOEL Static Renewal 7Day Chronic Ceriodaphnia dubia | 0 | 4 | 1 | June 30, 1997 | 33% over the limit |
| Cyanide, free [amenable to chlorination] | 4 | 10 | 0 | ||
| Mercury, total recoverable | 5 | 6 | 0 | ||
| Zinc, total recoverable | 4 | 6 | 0 | ||
| Lead, total recoverable | 4 | 6 | 0 | ||
| Chromium, total recoverable | 4 | 6 | 0 | ||
| Toxicity [acute], Ceriodaphnia dubia | 3 | 5 | 0 | ||
| Toxicity [acute], Pimephales promelas [Fathead Minnow] | 3 | 5 | 0 | ||
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | 3 | 5 | 0 | ||
| pH | 4 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 4 | 0 | ||
| Cadmium, total [as Cd] | 0 | 4 | 0 | ||
| Chromium, total [as Cr] | 0 | 4 | 0 | ||
| Copper, total [as Cu] | 0 | 4 | 0 | ||
| Lead, total [as Pb] | 0 | 4 | 0 | ||
| Nickel, total [as Ni] | 0 | 4 | 0 | ||
| Zinc, total [as Zn] | 0 | 4 | 0 | ||
| Cyanide, free [as free] | 2 | 3 | 0 | ||
| Arsenic, dry weight | 0 | 3 | 0 | ||
| Selenium, dry weight | 0 | 3 | 0 | ||
| Copper, dry weight | 0 | 3 | 0 | ||
| Cadmium, dry weight | 0 | 3 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 0 | 3 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 0 | 3 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 0 | 3 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 0 | 3 | 0 | ||
| LC50 Static Renewal 48Hr Acute Ceriodaphnia dubia | 0 | 3 | 0 | ||
| LC50 Static Renewal 96Hr Acute Pimephales promelas | 0 | 3 | 0 | ||
| Noel Statre 7Day Chronic Pimephales | 0 | 3 | 0 | ||
| Silver total recoverable | 4 | 2 | 0 | ||
| Nitrogen, total [as N] | 2 | 2 | 0 | ||
| Flow, wastewater by-passing trtmnt plant | 0 | 2 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 0 | 2 | 0 | ||
| Ann. amt sludge disposed by other method | 0 | 1 | 0 | ||
| Annual amt of sludge incinerated | 0 | 1 | 0 | ||
| Annual sludge production, total | 0 | 1 | 0 | ||
| Annual amount of sludge land applied | 0 | 1 | 0 | ||
| Annual amt. sludge disposed surface unit | 0 | 1 | 0 | ||
| Annual amt sludge disposed in landfill | 0 | 1 | 0 | ||
| Annual amt sludge transported interstate | 0 | 1 | 0 | ||
| Pollutant table from 503.13 | 0 | 1 | 0 | ||
| Level of pathogen requirements achieved | 0 | 1 | 0 | ||
| Description of pathogen option used | 0 | 1 | 0 | ||
| Vector attraction reduction alternative used | 0 | 1 | 0 | ||
| Number of Events | 2 | 0 | 0 | ||
| Flow, total | 2 | 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 IN0032964.
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.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.