Clean Water Act discharge permit · NPDES PA0036374
EAGLEPOINTE DEVELOPMENT STP, Atglen, PA: NPDES PA0036374 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 14Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
EAGLEPOINTE DEVELOPMENT STP, held by UPPER UWCHLAN TWP MUNI AUTH, holds NPDES permit PA0036374, which discharges to Unt To Marsh Creek. EPA’s file records it issued January 23, 2018 and expiring January 31, 2023. 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 | EAGLEPOINTE DEVELOPMENT STP |
|---|---|
| Permittee as filed | UPPER UWCHLAN TWP MUNI AUTH |
| NPDES ID | PA0036374 |
| 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 | January 23, 2018 |
| Expiration date | January 31, 2023 |
| Issuing agency | State Environmental Organization |
| Address | Atglen, PA 19310 |
| Receiving water | UNT To Marsh Creek |
| Subwatershed | Marsh Creek (HUC 020402050101) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 15Pollutants on file
- 14Under a numeric limit
- 15With a violation of any kind
- 3With 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 |
|---|---|---|---|---|---|
| Phosphorus, total [as P] | 4 | 6 | 4 | April 30, 2026 | 50% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 8 | 5 | 1 | August 31, 2022 | 3% over the limit |
| Coliform, fecal general | 2 | 3 | 1 | November 30, 2021 | 220% over the limit |
| Solids, total suspended | 6 | 6 | 0 | ||
| Nitrogen, total [as N] | 3 | 6 | 0 | ||
| Nitrogen, ammonia total [as N] | 4 | 2 | 0 | ||
| BOD, 5-day, 20 deg. C | 2 | 2 | 0 | ||
| pH | 2 | 2 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 2 | 2 | 0 | ||
| Nitrite + Nitrate total [as N] | 2 | 2 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 2 | 0 | ||
| Chlorine, total residual | 2 | 2 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 1 | 0 | ||
| Oil & Grease | 1 | 1 | 0 | ||
| E. coli | 0 | 1 | 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 |
|---|---|---|
| February 5, 2026 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| August 15, 2025 | Permit Violations - Violation Specified in Comment | ST6 |
| August 15, 2025 | Management Practice Violations - Improper Operation and Maintenance | 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.
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, PA0036374.
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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 PA0036374 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.