Clean Water Act discharge permit · NPDES PAC430145
MERCER HALFWAY SOLAR PROJECTS: MERCER HALFWAY I, LLC & MERCER HALFWAY II, LLC, Greene, Township Of, PA: NPDES PAC430145 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MERCER HALFWAY SOLAR PROJECTS: MERCER HALFWAY I, LLC & MERCER HALFWAY II, LLC, held by Mercer Halfway I, LLC, holds NPDES permit PAC430145. EPA’s file records it issued January 8, 2026 and expiring December 7, 2029. 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.
What the register holds for MERCER HALFWAY SOLAR PROJECTS: MERCER HALFWAY I, LLC & MERCER HALFWAY II, LLC: its NPDES ID, its permit type and status, its dates, its address in Greene, Township Of, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC430145.
Identity
| Facility as filed | MERCER HALFWAY SOLAR PROJECTS: MERCER HALFWAY I, LLC & MERCER HALFWAY II, LLC |
|---|---|
| Permittee as filed | Mercer Halfway I, LLC |
| NPDES ID | PAC430145 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | January 8, 2026 |
| Expiration date | December 7, 2029 |
| Issuing agency | Mercer County Conservation District |
| Address | Greene, Township Of, PA 16134 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Sugar Run-Shenango River (HUC 050301020401) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES PAC430145.
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 PAC430145.
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
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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 PAC430145 there.
Nearby on the register
- Discharge permits in Greene, Township Of
- Every permit record in Greene, Township Of, A to Z
- Discharge permits in Pennsylvania
- Every permit record in Pennsylvania, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.