Clean Water Act discharge permit · NPDES PA0028738
RALPHO TWP MUNI AUTH MAIN STP, Elysburg, PA: NPDES PA0028738 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 23Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
RALPHO TWP MUNI AUTH MAIN STP, held by RALPHO TWP MUNI AUTH NORTHUMBERLAND CNTY, holds NPDES permit PA0028738, which discharges to Shamokin Creek. EPA’s file records it issued September 16, 2016 and expiring September 30, 2021. 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 | RALPHO TWP MUNI AUTH MAIN STP |
|---|---|
| Permittee as filed | RALPHO TWP MUNI AUTH NORTHUMBERLAND CNTY |
| NPDES ID | PA0028738 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | September 16, 2016 |
| Expiration date | September 30, 2021 |
| Issuing agency | State Environmental Organization |
| Address | Elysburg, PA 17824 |
| Receiving water | Shamokin Creek |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Shamokin Creek-Susquehanna River (HUC 020503010104) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 24Pollutants on file
- 23Under a numeric limit
- 19With a violation of any kind
- 4With 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 |
|---|---|---|---|---|---|
| Coliform, fecal general | 4 | 29 | 25 | September 30, 2025 | 99,999% over the limit |
| Solids, total suspended | 7 | 31 | 17 | June 30, 2025 | 1,191% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 4 | 19 | 11 | June 30, 2022 | 2,582% over the limit |
| Chlorine, total residual | 2 | 11 | 7 | October 31, 2021 | 146% over the limit |
| BOD, 5-day, 20 deg. C | 3 | 6 | 0 | ||
| pH | 2 | 4 | 0 | ||
| Nitrogen, ammonia total [as N] | 2 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 4 | 0 | ||
| Nitrogen, Total | 4 | 2 | 0 | ||
| Phosphorus, Total | 4 | 2 | 0 | ||
| Nitrogen, Ammonia Total | 2 | 2 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 2 | 0 | ||
| Nitrogen, total [as N] | 1 | 2 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 1 | 2 | 0 | ||
| Nitrite + Nitrate total [as N] | 1 | 2 | 0 | ||
| Phosphorus, total [as P] | 1 | 2 | 0 | ||
| Nitrogen, Kjeldahl Total | 1 | 2 | 0 | ||
| Nitrite Plus Nitrate Total | 1 | 2 | 0 | ||
| E. coli | 0 | 1 | 0 | ||
| Copper, total [as Cu] | 2 | 0 | 0 | ||
| Iron, total [as Fe] | 2 | 0 | 0 | ||
| Lead, total [as Pb] | 2 | 0 | 0 | ||
| Manganese, total [as Mn] | 2 | 0 | 0 | ||
| Aluminum, total [as Al] | 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
- 20Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| May 29, 2026 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| April 10, 2026 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| March 16, 2026 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| January 20, 2026 | Effluent Violations - Numeric effluent violation | ST6 |
| July 11, 2025 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| March 10, 2025 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| December 24, 2024 | Effluent Violations - Numeric effluent violation | ST6 |
| April 9, 2024 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| February 8, 2024 | Effluent Violations - Numeric effluent violation | ST6 |
| December 19, 2023 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| October 11, 2023 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| May 3, 2023 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| January 5, 2023 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| September 28, 2022 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| June 17, 2022 | Effluent Violations - Numeric effluent violation | ST6 |
| February 17, 2021 | Effluent Violations - Numeric effluent violation | ST6 |
| May 7, 2020 | Permit Violations - Violation Specified in Comment | ST6 |
| October 24, 2019 | Effluent Violations - Numeric effluent violation | ST6 |
| January 2, 2019 | Effluent Violations - Numeric effluent violation | ST6 |
| October 11, 2017 | WW SSO - Discharge to Waters | 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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Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.