Clean Water Act discharge permit · NPDES PA0241547

WAMPUM MINE, Wampum, PA: NPDES PA0241547 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
8Pollutants under a numeric limit
3Pollutants with an effluent exceedance

WAMPUM MINE, held by CEMEX CONST MATERIALS ATLANTIC LLC, holds NPDES permit PA0241547, which discharges to Unt To Beaver River. EPA’s file records it issued August 10, 2020 and expiring July 26, 2025. 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.

Identity

Facility as filed	WAMPUM MINE
Permittee as filed	CEMEX CONST MATERIALS ATLANTIC LLC
NPDES ID	PA0241547
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	August 10, 2020
Expiration date	July 26, 2025
Issuing agency	State Environmental Organization
Address	Wampum, PA 16157
Receiving water	UNT To Beaver River
Receiving water impaired	303(D) Listed
Subwatershed	McKee Run-Beaver Creek (HUC 050301040101)

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

Effluent limits and exceedances

13Pollutants on file
8Under a numeric limit
13With a violation of any kind
3With 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
Solids, total suspended	66	113	5	December 31, 2024	243% over the limit
Iron, total [as Fe]	84	120	3	December 31, 2024	464% over the limit
Manganese, total [as Mn]	66	111	3	December 31, 2024	2,378% over the limit
pH	116	108	0
Aluminum, total [as Al]	0	84	0
Alkalinity, total [as CaCO3]	58	54	0
Acidity, total [as CaCO3]	58	54	0
Alkalinity - Acidity [as CaCO3]	58	54	0
Temperature, water deg. centigrade	0	45	0
Specific conductance	0	45	0
Sulfate, total [as SO4]	0	45	0
Flow, in conduit or thru treatment plant	0	45	0
Solids, settleable	18	9	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

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES PA0241547.

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 PA0241547 there.

Nearby on the register

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

This public-records page covers NPDES discharge permit PA0241547 for the WAMPUM MINE in Wampum, PA, held by CEMEX CONST MATERIALS ATLANTIC LLC, which discharges to UNT To Beaver River and is administratively continued past its expiration date. The page lists 13 pollutants on file, 8 under a numeric limit, 3 with an effluent exceedance, and a discharger class of minor.