Clean Water Act discharge permit · NPDES PAC550093

JONATHAN HORNING AG OPERATION, Middleburg, PA: NPDES PAC550093 discharge permit, effluent exceedances, inspections, penalties

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

JONATHAN HORNING AG OPERATION, held by Jonathan Horning Ag Operation, holds NPDES permit PAC550093. EPA’s file records it issued March 24, 2025 and expiring December 7, 2029.

JONATHAN HORNING AG OPERATION, Middleburg, Pennsylvania: Coverage under a general permit PAC550093, held by Jonathan Horning Ag Operation; Construction stormwater; Effective; issued March 24, 2025, term to December 7, 2029, by Snyder County Conservation District; Broilers and Other Meat Type Chicken Production.

Pennsylvania holds 4,048 Construction stormwater coverages of this permit type in EPA’s file; 2,783 were issued before PAC550093.

Coverages issued nearest PAC550093

March 20, 2025: WOODS AT FLINT HILL - LOT 5, Upper Saucon, Township Of, PAC390238, held by Zimrick Group LLC
March 20, 2025: WOODBRIAR ESTATES, Peters, Township Of, PAC630341, held by Venetia Road, LLC
March 24, 2025: DUQUESNE SOLAR SLAG PHOTOVOLTAIC, West Mifflin, Borough Of, PAC021185, held by Centennial Generating Company, LLC
March 24, 2025: THE ESTATES OF LION RIDGE PLAN OF LOTS, South Fayette, Township Of, PAC021196, held by Estates of Lions Ridge HOA
March 24, 2025: NB AT VILLAGE AT PENNS CREEK, Selinsgrove, PAC550092, held by Berks Homes
March 25, 2025: S3 STORAGE GROUP, LLC - BLUE LETTER HOLDING, Hughestown, Borough Of, PAC400322, held by S3 Storage Group, LLC & Blue Letter Holdings, LLC
March 25, 2025: SOUTH MONTROSE NATURAL GAS DISTRIBUTION, Bridgewater, Township Of, PAC580039, held by Leatherstocking Gas Company, Inc
March 25, 2025: SOLAMERICA SOLAR SYSTEM, Newberry, Township Of, PAC670769, held by York County PA S5 LLC
March 26, 2025: RIC MUNICIPAL CENTER, Aston, Township Of, PAC230313, held by RIC Municipal Center, LLC
March 26, 2025: SMITHFIELD HIGHHOUSE ROAD SANITARY SEWER EXTENSION, Smithfield, PAC260170, held by Fairchance-Georges Joint Municipal Sewage Auth

JONATHAN HORNING AG OPERATION among its neighbors

EPA’s permit file holds 17 discharge permits in the Middle Penns Creek subwatershed (HUC 020503010405), PAC550093 among them. Its county holds 41, 1 of them major permits; PAC550093 is a minor permit.

Other permits in the Middle Penns Creek subwatershed (HUC 020503010405)

CEDAR SPRINGS CHURCH, Middleburg: PAC550110, minor permit, permit term to December 7, 2029
DANA WEAVER LAYER HOUSE, Limestone, Township Of: PAC600137, minor permit, permit term to December 7, 2029
DAVID HOOVER CALF BARN, Lewis, Township Of: PAC600145, minor permit, permit term to December 7, 2029
DAVID REIFF HEIFER BARN, Mifflinburg: PAC600132, minor permit, permit term to December 7, 2029
DOUGLAS ORBAKER & PENN GARVIN, Mifflinburg: PA0233161, minor permit, discharging to Sweitzers Run, permit term to November 30, 2026
LAMAR HOOVER LAYER HOUSE, Limestone, Township Of: PAC600162, minor permit, permit term to December 7, 2029
LAVON ZIMMERMAN AG OPERATION, Limestone, Township Of: PAC600157, minor permit, permit term to December 7, 2029
LEWIS TOWNSHIP WWTP - UPGRADE AND EXPANSION, Millmont: PAC600100, minor permit, permit term to February 28, 2027
MARTIN'S GREENHOUSE, Mifflinburg: PAC600158, minor permit, permit term to December 7, 2029
MERVIN ZIMMERMAN LAYER HOUSE, Hartley, Township Of: PAC600152, minor permit, permit term to December 7, 2029

What the register holds for JONATHAN HORNING AG OPERATION: its NPDES ID, its permit type and status, its dates, its address in Middleburg, Pennsylvania. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES PAC550093.

Identity

Facility as filed	JONATHAN HORNING AG OPERATION
Permittee as filed	Jonathan Horning Ag Operation
NPDES ID	PAC550093
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Program	Construction stormwater
Issued	March 24, 2025
Expiration date	December 7, 2029
Issuing agency	Snyder County Conservation District
Address	Middleburg, PA 17842
Subwatershed	Middle Penns Creek (HUC 020503010405)
NAICS	112320 – Broilers and Other Meat Type Chicken Production

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 PAC550093.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES PAC550093.

Inspections

EPA’s inspection file holds no inspection for NPDES PAC550093.

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 PAC550093.

Watch this permit

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Nearby on the register

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

The JONATHAN HORNING AG OPERATION is one of 16 storm water construction permits in Snyder County, including this one, and it is among 17 NPDES permits in the Middle Penns Creek subwatershed, this one included. Of the 16 storm water construction permits in Snyder County, 0.0% have a violation on file, and the permit records no pollutants under a numeric limit or with an effluent exceedance.