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Clean Water Act discharge permit · NPDES PAM122033

NATL STONE QUARRIES HARRISBURG QUARRY, Harrisburg, PA: NPDES PAM122033 discharge permit, effluent exceedances, inspections, penalties

NATL STONE QUARRIES HARRISBURG QUARRY, held by NATL STONE QUARRIES LLC, holds NPDES permit PAM122033, which discharges to Unt To Fishing Creek. EPA’s file records it issued April 17, 2023 and expiring March 27, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for NATL STONE QUARRIES HARRISBURG QUARRY: its NPDES ID, its permit type and status, its dates, its address in Harrisburg, Pennsylvania, its receiving water, and 3 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAM122033.

Identity

Facility as filedNATL STONE QUARRIES HARRISBURG QUARRY
Permittee as filedNATL STONE QUARRIES LLC
NPDES IDPAM122033
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedApril 17, 2023
Expiration dateMarch 27, 2026
Issuing agencyState Environmental Organization
AddressHarrisburg, PA 17112
Receiving waterUNT To Fishing Creek
Receiving water impaired303(D) Listed
SubwatershedFishing Creek-Dauphin County (HUC 020503051004)
Other EPA IDs (FRS)ICIS-AIR source PA000858660

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
pH200
Solids, total suspended100
Flow, in conduit or thru treatment plant100

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES PAM122033.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAM122033.

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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How we handle your data → Privacy

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 PAM122033 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers the NPDES discharge permit PAM122033 held by NATL STONE QUARRIES LLC for the NATL STONE QUARRIES HARRISBURG QUARRY in Harrisburg, Pennsylvania, which discharges to Unt To Fishing Creek. The register lists the permit as administratively continued, with Minor Discharger class, and reports 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.