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Clean Water Act discharge permit · NPDES WIG007132

AMERICAN TRANSMISSION COMPANY, Eden, WI: NPDES WIG007132 discharge permit, effluent exceedances, inspections, penalties

AMERICAN TRANSMISSION COMPANY, held by American Transmission Company, holds NPDES permit WIG007132. EPA’s file records it issued October 1, 2021 and expiring September 30, 2026.

AMERICAN TRANSMISSION COMPANY, Eden, Wisconsin: Coverage under a general permit WIG007132, held by American Transmission Company; Effective; issued October 1, 2021, term to September 30, 2026.

Other permits held by American Transmission Company

AMERICAN TRANSMISSION COMPANY among its neighbors

EPA’s permit file holds 4 discharge permits in the Village of Cobb subwatershed (HUC 070900030202), WIG007132 among them. Its county holds 52, 0 of them major permits; WIG007132 is a minor permit.

Other permits in the Village of Cobb subwatershed (HUC 070900030202)

  • ALLIANT ENERGY, Cobb: WIG006853, minor permit, permit term to September 30, 2026
  • DGI COBB SITE, Cobb: WIG008094, minor permit, permit term to September 30, 2026
  • SPURLEY DAIRY FARM SITE, Linden: WIG012666, minor permit, permit term to September 30, 2026

What the register holds for AMERICAN TRANSMISSION COMPANY: its NPDES ID, its permit type and status, its dates, its address in Eden, Wisconsin. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES WIG007132.

Identity

Facility as filedAMERICAN TRANSMISSION COMPANY
Permittee as filedAmerican Transmission Company
NPDES IDWIG007132
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedOctober 1, 2021
Expiration dateSeptember 30, 2026
AddressEden, WI 53527
SubwatershedVillage of Cobb (HUC 070900030202)

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES WIG007132.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES WIG007132.

Inspections

EPA’s inspection file holds no inspection for NPDES WIG007132.

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 WIG007132.

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, WIG007132.

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Nearby on the register

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

What this page shows

0.0% of the 41 general permit coverages in Iowa County have a violation on file. AMERICAN TRANSMISSION COMPANY is among 4 NPDES permits in the Village of Cobb subwatershed, this coverage included. Iowa County's 41 general permit coverages on EPA's NPDES register, this coverage included, show 0.0% with an earlier issue date than it.