Clean Water Act discharge permit · NPDES PAC020469

LITTLE BULL CREEK INTERCEPTOR UPSIZING, Harrison, Township Of, PA: NPDES PAC020469 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
0Pollutants under a numeric limit
0Pollutants with an effluent exceedance
2Inspections on file
0Formal enforcement actions

LITTLE BULL CREEK INTERCEPTOR UPSIZING, held by Upper Allegheny Joint Sanitary Authority, holds NPDES permit PAC020469. EPA’s file records it issued April 23, 2020 and expiring December 7, 2024.

LITTLE BULL CREEK INTERCEPTOR UPSIZING, Harrison, Township Of, Pennsylvania: Coverage under a general permit PAC020469, held by Upper Allegheny Joint Sanitary Authority; Construction stormwater; Administratively continued (past its expiration date and still in force until reissued); issued April 23, 2020, term to December 7, 2024, by Allegheny County Conservation District.

October 20, 2026: Reconnaissance without Sampling (S).
October 6, 2026: Reconnaissance without Sampling (S).
February 2, 2024: Failure to properly install, initiate, or fully implement construction stormwater controls (ST6).

Pennsylvania holds 4,048 Construction stormwater coverages of this permit type in EPA’s file; 449 were issued before PAC020469.

Coverages issued nearest PAC020469

April 16, 2020: DL GEORGE STORAGE LOT, Washington, Township Of, PAC280209, held by D L George & Sons
April 17, 2020: ADELPHOI CAMPUS MASTER PLAN (MAJOR MODIFICATION), Latrobe, PAC650058, held by Adelphoi USA, Inc.
April 20, 2020: M4220 PIPELINE REPLACEMENT, Elizabeth, Township Of, PAC020554, held by People's Natural Gas
April 21, 2020: PARKSIDE RESERVES, Manheim, Township Of, PAC360384, held by Petersburg Road Associates LLC
April 21, 2020: HR EWELL INC., East Earl, Township Of, PAC360510, held by HR Ewell Inc.
April 23, 2020: NORTH SHORE LOT 10, Pittsburgh, City Of, PAC020846, held by North Shore Plaza LLC
April 23, 2020: MIFFLIN OVERLOOK, Mifflin, Township Of, PAC190039, held by Mifflin Overlook Estates, LLC.
April 23, 2020: FRANK ROBERTS - BELLS MILLS YARD EXPANSION, Punxsutawney, PAC330019, held by Roberts Development, LLC
April 23, 2020: CENTERPOINT EAST COMMERCE & TRADE PARK PHASE IIA, Jenkins, Township Of, PAC400136, held by Mericle 112 Armstrong, LLC
April 24, 2020: KINNEMAN HOLDINGS, Berwick, Township Of, PAC010142, held by Kinneman Holdings

LITTLE BULL CREEK INTERCEPTOR UPSIZING among its neighbors

EPA’s permit file holds 9 discharge permits in the Backlick Creek-Conemaugh River subwatershed (HUC 050100070904), PAC020469 among them. Its county holds 695, 8 of them major permits; PAC020469 is a minor permit.

Other permits in the Backlick Creek-Conemaugh River subwatershed (HUC 050100070904)

BLACKLICK FAC, Black Lick: PAR316109, minor permit, discharging to Unnamed Tributary To Blacklick Creek, permit term to October 31, 2016
EAGLE STRIP& AUGER, Blairsville: PA0607231, minor permit, discharging to UNT Of Blacklick Creek, permit term to December 29, 2023
EVERGREEN LDFL, Blairsville: PAG038494, minor permit, discharging to Laurel Run, permit term to March 23, 2028
EVERGREEN LDFL, Coral: PAR406103, minor permit, permit term to March 31, 2016
HCPP PIPELINE, Blairsville: PAD320011, minor permit, discharging to Unnamed Stream, permit term to June 17, 2031
JOHN SARNOSKY, Black Lick: PAG046272, minor permit, discharging to MUDDY RUN, permit term to July 8, 2008
MT TABOR MINE, Blairsville: PA0279439, minor permit, discharging to Blacklick Creek, permit term to March 28, 2022
NEXTIER BLACK LICK FAC, Black Lick: PAG038497, minor permit, discharging to UNT To Blacklick Creek, permit term to March 23, 2028

Identity

Facility as filed	LITTLE BULL CREEK INTERCEPTOR UPSIZING
Permittee as filed	Upper Allegheny Joint Sanitary Authority
NPDES ID	PAC020469
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	April 23, 2020
Expiration date	December 7, 2024
Issuing agency	Allegheny County Conservation District
Address	Harrison, Township Of, PA 15065
Subwatershed	Backlick Creek-Conemaugh River (HUC 050100070904)

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 PAC020469.

Inspections, violations and enforcement

1Single-event violations

Date	What EPA recorded	Agency
February 2, 2024	Failure to properly install, initiate, or fully implement construction stormwater controls	ST6

Inspections

Date	What EPA recorded	Agency
October 20, 2026	Reconnaissance without Sampling	S
October 6, 2026	Reconnaissance without Sampling	S

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 PAC020469.

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, PAC020469.

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 page covers NPDES permit PAC020469 for the LITTLE BULL CREEK INTERCEPTOR UPSIZING facility in Harrison, Township Of, PA. It lists the permit as issued April 23, 2020 and expiring December 7, 2024, with a status of Administratively continued. The facility is classified as a Minor discharger under the Construction stormwater program, with 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.