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Clean Water Act discharge permit · NPDES NCG070220

APPALACHIAN STONE MAINTENANCE FACILITY, Marion, NC: NPDES NCG070220 discharge permit, effluent exceedances, inspections, penalties

APPALACHIAN STONE MAINTENANCE FACILITY, held by Appalachian Stone Company Inc, holds NPDES permit NCG070220. EPA’s file records it issued August 28, 2020 and expiring May 31, 2023.

APPALACHIAN STONE MAINTENANCE FACILITY, Marion, North Carolina: Coverage under a general permit NCG070220, held by Appalachian Stone Company Inc; Industrial stormwater; Administratively continued (past its expiration date and still in force until reissued); issued August 28, 2020, term to May 31, 2023.

North Carolina holds 3,311 Industrial stormwater coverages of this permit type in EPA’s file; 1,170 were issued before NCG070220. Appalachian Stone Company Inc holds 4 permits in North Carolina.

Other permits held by Appalachian Stone Company Inc

Coverages issued nearest NCG070220

APPALACHIAN STONE MAINTENANCE FACILITY among its neighbors

EPA’s permit file holds 13 discharge permits in the Catheys Creek subwatershed (HUC 030501050403), NCG070220 among them.

Other permits in the Catheys Creek subwatershed (HUC 030501050403)

What the register holds for APPALACHIAN STONE MAINTENANCE FACILITY: its NPDES ID, its permit type and status, its dates, its address in Marion, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCG070220.

Identity

Facility as filedAPPALACHIAN STONE MAINTENANCE FACILITY
Permittee as filedAppalachian Stone Company Inc
NPDES IDNCG070220
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedAugust 28, 2020
Expiration dateMay 31, 2023
AddressMarion, NC 28752
SubwatershedCatheys Creek (HUC 030501050403)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES NCG070220.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES NCG070220.

Inspections

EPA’s inspection file holds no inspection for NPDES NCG070220.

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 NCG070220.

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, NCG070220.

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Nearby on the register

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

What this page shows

The APPALACHIAN STONE MAINTENANCE FACILITY in Marion, North Carolina is one of 9 storm water industrial permits in Marion on EPA's NPDES register, and 66.7% of those 9 storm water industrial permits, this one included, carry an earlier issue date than this permit. Among the 9 storm water industrial permits in Marion, 0.0% have a violation on file, and the permit lists 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance. It also sits in the Catheys Creek subwatershed, where 13 NPDES permits, this one included, are registered.