Clean Water Act discharge permit · NPDES KYR10T403

MEGA/KY-BIOMASS PROPOSED MFG. FACILITY LOT 12, Graham, KY: NPDES KYR10T403 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

MEGA/KY-BIOMASS PROPOSED MFG. FACILITY LOT 12, held by MEGA/KY-Biomass Proposed MFG. Facility Lot 12, holds NPDES permit KYR10T403, which discharges to Thompson Creek. EPA’s file records it issued April 30, 2025 and expiring December 31, 2029.

MEGA/KY-BIOMASS PROPOSED MFG. FACILITY LOT 12, Graham, Kentucky: Coverage under a general permit KYR10T403, held by MEGA/KY-Biomass Proposed MFG. Facility Lot 12; Construction stormwater; Effective; issued April 30, 2025, term to December 31, 2029, by KY DEP; discharges to Thompson Creek.

Kentucky holds 1,852 Construction stormwater coverages of this permit type in EPA’s file; 384 were issued before KYR10T403.

Coverages issued nearest KYR10T403

April 29, 2025: WOLF RUN TRUNK G, Lexington, KYR10T401, held by Wolf Run Trunk G
April 29, 2025: KENTUCKY WELDING INSTITUTE, Flemingsburg, KYR10T402, held by Kentucky Welding Institute
April 29, 2025: LICKING RIVER SIPHON UPSIZING PHASE III, Erlanger, KYR10T411, held by Licking River Siphon Upsizing Phase III
April 29, 2025: BARDSTOWN AQUATIC CENTER, Bardstown, KYR10T417, held by Bardstown Aquatic Center
April 29, 2025: DOWNS OF NICHOLSON, Independence, KYR10T418, held by Downs of Nicholson
April 30, 2025: CARTER CAVES STATE PARK CAMPGOUND RENOVATION, Olive Hill, KYR10T409, held by Carter Caves State Park Campgound Renovation
May 1, 2025: VALLEY OAK APARTMENTS, Somerset, KYR10T384, held by Valley Oak Apartments
May 1, 2025: EIGHTY EIGHT, Glasgow, KYR10T396, held by Eighty Eight
May 1, 2025: ANDOVER TOWNHOMES, Lexington, KYR10T404, held by Andover Townhomes
May 1, 2025: KYTC PROJECT: ITEM 3-940.00, Bowling Green, KYR10T405, held by KYTC Project: Item 3-940.00

MEGA/KY-BIOMASS PROPOSED MFG. FACILITY LOT 12 among its neighbors

EPA’s permit file holds 3 discharge permits in the Elk Pond Creek-Pond River subwatershed (HUC 051100060501), KYR10T403 among them. Its county holds 39, 4 of them major permits; KYR10T403 is a minor permit.

Other permits in the Elk Pond Creek-Pond River subwatershed (HUC 051100060501)

DYNO NOBEL INC, Graham: KY0110744, minor permit, discharging to UN TRIBUTARY OF THOMPSON CRK, permit term to June 30, 2018
WHITE PLAINS, CITY OF, White Plains: KYP000062, minor permit, discharging to CITY OF NORTONVILLE STP, permit term to May 31, 2023

What the register holds for MEGA/KY-BIOMASS PROPOSED MFG. FACILITY LOT 12: its NPDES ID, its permit type and status, its dates, its address in Graham, Kentucky, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES KYR10T403.

Identity

Facility as filed	MEGA/KY-BIOMASS PROPOSED MFG. FACILITY LOT 12
Permittee as filed	MEGA/KY-Biomass Proposed MFG. Facility Lot 12
NPDES ID	KYR10T403
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	April 30, 2025
Expiration date	December 31, 2029
Issuing agency	KY DEP
Address	Graham, KY 42344
Receiving water	Thompson Creek
Subwatershed	Elk Pond Creek-Pond River (HUC 051100060501)

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 KYR10T403.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES KYR10T403.

Inspections

EPA’s inspection file holds no inspection for NPDES KYR10T403.

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 KYR10T403.

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, KYR10T403.

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Nearby on the register

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

This public-records page covers NPDES permit KYR10T403, held by MEGA/KY-Biomass Proposed MFG. Facility Lot 12 in Graham, Kentucky, which discharges to Thompson Creek, with an effective permit status, a Minor discharger class, and a construction stormwater program. The page lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance, and it records the permit as issued April 30, 2025 and expiring December 31, 2029.