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Clean Water Act discharge permit · NPDES PAC361145

GUARDIAN BARRIER SERVICES, Mount Joy, Borough Of, PA: NPDES PAC361145 discharge permit, effluent exceedances, inspections, penalties

GUARDIAN BARRIER SERVICES, held by Guardian Properties III LLC, holds NPDES permit PAC361145. EPA’s file records it issued September 10, 2026 and expiring December 7, 2029.

GUARDIAN BARRIER SERVICES, Mount Joy, Borough Of, Pennsylvania: Coverage under a general permit PAC361145, held by Guardian Properties III LLC; Construction stormwater; Effective; issued September 10, 2026, term to December 7, 2029, by Lancaster County Conservation District; Other Commercial and Industrial Machinery and Equipment Rental and Leasing.

Pennsylvania holds 4,048 Construction stormwater coverages of this permit type in EPA’s file; 4,034 were issued before PAC361145.

Coverages issued nearest PAC361145

GUARDIAN BARRIER SERVICES among its neighbors

Its county holds 724, 5 of them major permits; PAC361145 is a minor permit.

Other permits in the county

What the register holds for GUARDIAN BARRIER SERVICES: its NPDES ID, its permit type and status, its dates, its address in Mount Joy, Borough Of, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC361145.

Identity

Facility as filedGUARDIAN BARRIER SERVICES
Permittee as filedGuardian Properties III LLC
NPDES IDPAC361145
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedSeptember 10, 2026
Expiration dateDecember 7, 2029
Issuing agencyLancaster County Conservation District
AddressMount Joy, Borough Of, PA 17552
NAICS532490 – Other Commercial and Industrial Machinery and Equipment Rental and Leasing

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES PAC361145.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAC361145.

Inspections

EPA’s inspection file holds no inspection for NPDES PAC361145.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES PAC361145.

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, PAC361145.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
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Nearby on the register

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

What this page shows

GUARDIAN BARRIER SERVICES is one of 502 storm water construction permits on EPA's NPDES register in Lancaster County. Among these 502 permits, 99.8% were issued before this one, while 9.8% have a violation on file. The permit has no pollutants under a numeric limit and no pollutants with an effluent exceedance.