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Clean Water Act discharge permit · NPDES PA0612464

NL MINICH & SONS QUARRY, Carlisle, PA: NPDES PA0612464 discharge permit, effluent exceedances, inspections, penalties

NL MINICH & SONS QUARRY, held by N L MINICH & SONS INC, holds NPDES permit PA0612464, which discharges to Cold Spring Run. EPA’s file records it issued January 11, 2012 and expiring March 3, 2017. 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.

Identity

Facility as filedNL MINICH & SONS QUARRY
Permittee as filedN L MINICH & SONS INC
NPDES IDPA0612464
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJanuary 11, 2012
Expiration dateMarch 3, 2017
Issuing agencyState Environmental Organization
AddressCarlisle, PA 17013
Receiving waterCold Spring Run
SubwatershedWertz Run-Conodoguinet Creek (HUC 020503050403)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

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
pH04500
Alkalinity, total [as CaCO3]02250
Acidity, total [as CaCO3]02250
Alkalinity - Acidity [as CaCO3]02250
Solids, total suspended01350
Solids, settleable0900
Flow, in conduit or thru treatment plant0450

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES PA0612464.

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 PA0612464.

Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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, PA0612464.

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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 PA0612464 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.