Clean Water Act discharge permit · NPDES PAC230265

1731 GARNET MINE ROAD SUBDIVISION, Garnet Valley, PA: NPDES PAC230265 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

1731 GARNET MINE ROAD SUBDIVISION, held by Garnet Valley Builders, LLC, holds NPDES permit PAC230265. EPA’s file records it issued October 23, 2023 and expiring December 7, 2024.

1731 GARNET MINE ROAD SUBDIVISION, Garnet Valley, Pennsylvania: Coverage under a general permit PAC230265, held by Garnet Valley Builders, LLC; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued October 23, 2023, term to December 7, 2024, by Delaware County Conservation District.

Pennsylvania holds 4,048 Construction stormwater coverages of this permit type in EPA’s file; 1,651 were issued before PAC230265.

Coverages issued nearest PAC230265

October 18, 2023: ELIZABETHTOWN AREA HIGH SCHOOL, Elizabethtown, PAC360886, held by Elizabethtown Area School District
October 18, 2023: CITY OF WASHINGTON WATERLINE REPLACEMENT, East Washington, PAC630303, held by Pennsylvania-American Water Company
October 19, 2023: COMMERCIAL DEVELOPMENT LOTS O & P, Findlay, Township Of, PAC020344, held by Imperial Land Corporation
October 19, 2023: DILLER ROAD, York, Township Of, PAC670660, held by Columbia Gas of PA
October 20, 2023: KEYSTONE AREA SANITARY SEWER & LOYALHANNA TRAIL, Derry, Township Of, PAC650120, held by Derry Township Municipal Authority
October 23, 2023: KAHLE LAKE DAM, Richland, Township Of, PAC610026, held by Pennsylvania Fish and Boat Commission
October 23, 2023: WS SARISH-PHOTOVOLTAIC SOLAR FARM, Smith, Township Of, PAC630292, held by Ampliform LLC
October 24, 2023: CURVIN ZIMMERMAN AG OPERATION, Earl, Township Of, PAC360862, held by Curvin Zimmerman
October 24, 2023: SAINT VINCENT COLLEGE - NEW FMO TRADES BUILDING, Unity, Township Of, PAC650380, held by Saint Vincent College
October 25, 2023: 160 VALLEY RD., Lancaster, PAC360875, held by Thomas Ponessa

1731 GARNET MINE ROAD SUBDIVISION among its neighbors

EPA’s permit file holds 103 discharge permits in the Oldmans Creek-Delaware River subwatershed (HUC 020402020608), PAC230265 among them. Its county holds 270, 2 of them major permits; PAC230265 is a minor permit.

Other permits in the Oldmans Creek-Delaware River subwatershed (HUC 020402020608)

1130 COMMERCE BLVD - PARKING LOT EXPANSION, Logan Twp: NJG261637, minor permit, permit term to February 28, 2022
12 PLANT AREA CLEANUP, Marcus Hook: PAD230085, minor permit, discharging to Unnamed Stream, permit term to March 9, 2030
1332 NAAMANS CREEK ROAD, Bethel, Township Of: PAC230218, minor permit, permit term to December 7, 2024
1515 LIMITED PARTNERS LP, Bethel, Township Of: PAC230005, minor permit, permit term to October 23, 2021
2070 CENTER SQUARE ROAD SPEC BUILDING, Logan Twp: NJG292770, minor permit, permit term to February 28, 2022
213 FERRELL ROAD, South Harrison Twp: NJG355810, minor permit, permit term to February 28, 2027
217 FERRELL ROAD, South Harrison Twp: NJG355844, minor permit, permit term to February 28, 2027
221 FERRELL ROAD, South Harrison Twp: NJG355852, minor permit, permit term to February 28, 2027
2650 OLDMANS CREEK ROAD - BUILDING Q, Logan Twp: NJG279463, minor permit, permit term to February 28, 2022
395 PEDRICKTOWN ROAD (BUILDING E), Logan Twp: NJG266574, minor permit, permit term to February 28, 2022

What the register holds for 1731 GARNET MINE ROAD SUBDIVISION: its NPDES ID, its permit type and status, its dates, its address in Garnet Valley, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC230265.

Identity

Facility as filed	1731 GARNET MINE ROAD SUBDIVISION
Permittee as filed	Garnet Valley Builders, LLC
NPDES ID	PAC230265
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	October 23, 2023
Expiration date	December 7, 2024
Issuing agency	Delaware County Conservation District
Address	Garnet Valley, PA 19060
Receiving water impaired	303(D) Listed
Subwatershed	Oldmans Creek-Delaware River (HUC 020402020608)

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 PAC230265.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAC230265.

Inspections

EPA’s inspection file holds no inspection for NPDES PAC230265.

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 PAC230265.

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, PAC230265.

Start the watch

How we handle your data → Privacy

Nearby on the register

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

The 1731 GARNET MINE ROAD SUBDIVISION storm water construction permit, PAC230265, is one of 176 storm water construction permits in Delaware County, with 52.8% of those permits carrying an earlier issue date than this one. Among the 176 Delaware County permits, 16.5% have a violation on file, and this permit has no pollutants under a numeric limit or effluent exceedances recorded against it.