Clean Water Act discharge permit · NPDES MO0132080
THE HIGHLANDS AT WOLF CREEK WWTF, Farmington, MO: NPDES MO0132080 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
THE HIGHLANDS AT WOLF CREEK WWTF, held by Silas Properties, holds NPDES permit MO0132080, which discharges to Wolf Cr.. EPA’s file records it issued September 30, 2016 and expiring September 30, 2021. 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 | THE HIGHLANDS AT WOLF CREEK WWTF |
|---|---|
| Permittee as filed | Silas Properties |
| NPDES ID | MO0132080 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 30, 2016 |
| Expiration date | September 30, 2021 |
| Issuing agency | MODNR-Water Protection Program |
| Address | Farmington, MO 63640 |
| Receiving water | Wolf Cr. |
| Subwatershed | Wolf Creek (HUC 080202020203) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 10Pollutants on file
- 8Under a numeric limit
- 10With a violation of any kind
- 7With 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 |
|---|---|---|---|---|---|
| Chlorine, total residual | 4 | 16 | 10 | September 30, 2013 | 1,300% over the limit |
| Nitrogen, ammonia total [as N] | 4 | 13 | 9 | March 31, 2018 | 2,142% over the limit |
| BOD, 5-day, 20 deg. C | 2 | 9 | 5 | March 31, 2018 | 300% over the limit |
| E. coli, colony forming units [CFU] | 0 | 5 | 5 | September 30, 2016 | 18,152% over the limit |
| Coliform, fecal general | 0 | 4 | 4 | September 30, 2011 | 2,800% over the limit |
| E. coli | 4 | 6 | 2 | June 30, 2017 | 3,201% over the limit |
| Solids, total suspended | 2 | 5 | 1 | March 31, 2018 | 7% over the limit |
| Oxygen, dissolved [DO] | 4 | 6 | 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
- 3Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| April 2, 2021 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| May 30, 2019 | Permit Violations - Violation Specified in Comment | ST6 |
| May 30, 2019 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
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 MO0132080 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.