Clean Water Act discharge permit · NPDES MO0103276
SHELTON ESTATES WWTF, Excelsior Springs, MO: NPDES MO0103276 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
SHELTON ESTATES WWTF, held by SHELTON ESTATES SEWER CO., holds NPDES permit MO0103276, which discharges to E. Fk. Fishing R.. EPA’s file records it issued August 25, 2006 and expiring August 24, 2011. 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 | SHELTON ESTATES WWTF |
|---|---|
| Permittee as filed | SHELTON ESTATES SEWER CO. |
| NPDES ID | MO0103276 |
| 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 | August 25, 2006 |
| Expiration date | August 24, 2011 |
| Issuing agency | MODNR-Kansas City Regional Office |
| Address | Excelsior Springs, MO 64024 |
| Receiving water | E. Fk. Fishing R. |
| Subwatershed | East Fork Fishing River (HUC 103001010406) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 6Under a numeric limit
- 6With a violation of any kind
- 1With 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] | 0 | 21 | 1 | June 30, 2026 | 79% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 30 | 0 | ||
| BOD, 5-day, 20 deg. C | 2 | 26 | 0 | ||
| Solids, total suspended | 2 | 26 | 0 | ||
| pH | 2 | 19 | 0 | ||
| E. coli | 0 | 4 | 0 | ||
| Temperature, water deg. centigrade | 2 | 0 | 0 | ||
| Ammonia [as N] + unionized ammonia | 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
- 10Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| June 5, 2026 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| November 16, 2023 | Reporting Violations - Failure to Submit DMRs | ST6 |
| September 30, 2020 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| June 30, 2020 | Reporting Violations - Failure to Submit DMRs | ST6 |
| April 2, 2020 | Reporting Violations - Failure to Submit DMRs | ST6 |
| January 2, 2020 | Reporting Violations - Failure to Submit DMRs | ST6 |
| September 13, 2019 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| September 13, 2019 | Permit Violations - Violation Specified in Comment | ST6 |
| July 1, 2019 | Reporting Violations - Failure to Submit DMRs | ST6 |
| March 21, 2018 | Reporting Violations - Failure to Submit DMRs | 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 MO0103276 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.