Clean Water Act discharge permit · NPDES NCG020147

THOMPSON CONTRACTORS INCORPORATED, Mill Spring, NC: NPDES NCG020147 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

THOMPSON CONTRACTORS INCORPORATED, held by Thompson Contractors Inc, holds NPDES permit NCG020147. EPA’s file records it issued July 1, 2021 and expiring June 30, 2025.

THOMPSON CONTRACTORS INCORPORATED, Mill Spring, North Carolina: Coverage under a general permit NCG020147, held by Thompson Contractors Inc; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued July 1, 2021, term to June 30, 2025.

North Carolina holds 3,311 Industrial stormwater coverages of this permit type in EPA’s file; 1,428 were issued before NCG020147. Thompson Contractors Inc holds 2 permits in North Carolina.

Other permits held by Thompson Contractors Inc

THOMPSON CONTRACTORS INCORPORATED-, Rutherfordton: NCG020148, issued July 1, 2021

Coverages issued nearest NCG020147

July 1, 2021: M J PRICE PRICE BORROW PIT, Littleton, NCG020131, held by M J Price Price Borrow Pit
July 1, 2021: B V HEDRICK- GREEN RIVER QUARRY, Flat Rock, NCG020133, held by B V Hedrick Gravel & Sand Company
July 1, 2021: MARTIN MARIETTA-BESSEMER CITY QUARRY, Bessemer City, NCG020135, held by Martin Marietta Materials Inc
July 1, 2021: ROY F SAWYER MINE, Columbia, NCG020140, held by Roy F Sawyer Mine
July 1, 2021: SHEFFIELD GEM MINE, Franklin, NCG020146, held by Sheffield Gem Mine LLC
July 1, 2021: THOMPSON CONTRACTORS INCORPORATED-, Rutherfordton, NCG020148, held by Thompson Contractors Inc
July 1, 2021: GROVE STONE & SAND COMPANY, Black Mtn, NCG020150, held by B V Hedrick Gravel & Sand Company
July 1, 2021: VULCAN CONSTRUCTION MATERIALS-ENKA QUARRY, Enka, NCG020151, held by Vulcan Construction Materials LLC
July 1, 2021: JAMESTOWN QUARRY, Jamestown, NCG020152, held by Martin Marietta Materials Inc
July 1, 2021: VULCAN CONSTRUCTION MATERIALS-GREYSTONE, Henderson, NCG020154, held by Vulcan Construction Materials LLC

THOMPSON CONTRACTORS INCORPORATED among its neighbors

EPA’s permit file holds 20 discharge permits in the Lower North Pacolet River subwatershed (HUC 030501051203), NCG020147 among them. Its county holds 36, 0 of them major permits; NCG020147 is a minor permit.

Other permits in the Lower North Pacolet River subwatershed (HUC 030501051203)

ALVERSON FARMS SUBDIVISION PHASE 3, Inman: SCR10ZED5, minor permit, permit term to January 7, 2029
AMERI-CON MATERIALS INC/PACOLET PIT, Inman: SCG731564, minor permit, permit term to December 31, 2022
BEASON POINT ZONE 3, Chesnee: SCR10ZKCS, minor permit, permit term to February 16, 2031
D&S ASPHALT MATERIALS INC, Tryon: NCG160140, minor permit, permit term to May 31, 2024
GRACE MEADOW SUBDIVISION, Spartanburg: SCR10ZBCR, minor permit, permit term to September 20, 2027
ICWD RAW WATER INTAKE SITE, Inman: SCR10ZFG4, minor permit, permit term to June 17, 2029
LOT 14, MAPLETON LANE, COLUMBUS NC 28722, Columbus: NCC253088, minor permit, permit term to March 31, 2029
LOT 15, MAPLETON LANE, DERBYSHIRE SUBDIVISON, Columbus: NCC253090, minor permit, permit term to March 31, 2029
LOT 35 DERBYSHIRE SUBDIVISION [P97-186], COLUMBUS, NC, Columbus: NCC250826, minor permit, permit term to March 31, 2029
NEW PILGRIM BAPTIST CHURCH, Campobello: SCR10ZDJH, minor permit, permit term to August 21, 2028

What the register holds for THOMPSON CONTRACTORS INCORPORATED: its NPDES ID, its permit type and status, its dates, its address in Mill Spring, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCG020147.

Identity

Facility as filed	THOMPSON CONTRACTORS INCORPORATED
Permittee as filed	Thompson Contractors Inc
NPDES ID	NCG020147
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	Industrial stormwater
Issued	July 1, 2021
Expiration date	June 30, 2025
Address	Mill Spring, NC 28756
Subwatershed	Lower North Pacolet River (HUC 030501051203)
SIC	1423 – Crushed And Broken Granite

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 NCG020147.

Inspections, violations and enforcement

0Single-event violations

EPA’s single-event violation file, as loaded, holds no violation for NPDES NCG020147.

Inspections

EPA’s inspection file holds no inspection for NPDES NCG020147.

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 NCG020147.

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Nearby on the register

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

Thompson Contractors Incorporated's Storm Water Industrial coverage in Mill Spring is one of 24 such permits on EPA's NPDES register for Rutherford County, and 4.2% of those 24 carry a violation on file. The permit sits among 9 NPDES permits in the Lower North Pacolet River subwatershed, and it records no pollutants under a numeric limit and no effluent exceedances.