Clean Water Act discharge permit · NPDES NHR1001ZP
SEABROOK-HAMPTON 15904, Seabrook, NH: NPDES NHR1001ZP discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
SEABROOK-HAMPTON 15904, held by New Hampshire Department of Transportation, holds NPDES permit NHR1001ZP. EPA’s file records it issued May 15, 2024 and expiring February 16, 2027. 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 SEABROOK-HAMPTON 15904: its NPDES ID, its permit type and status, its dates, its address in Seabrook, New Hampshire. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NHR1001ZP.
Identity
| Facility as filed | SEABROOK-HAMPTON 15904 |
|---|---|
| Permittee as filed | New Hampshire Department of Transportation |
| NPDES ID | NHR1001ZP |
| 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 | May 15, 2024 |
| Expiration date | February 16, 2027 |
| Issuing agency | U.S. EPA |
| Address | Seabrook, NH 03874 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Hampton Harbor (HUC 010600031005) |
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 NHR1001ZP.
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 NHR1001ZP.
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 NHR1001ZP there.
Nearby on the register
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- Every permit record in Seabrook, A to Z
- Discharge permits in New Hampshire
- Every permit record in New Hampshire, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.