American Transmission Company

American Transmission Co.
provides the pathway for power into communities in portions of Wisconsin, Michigan, Minnesota and Illinois.

ATC owns and operates the high-voltage electric transmission system that helps to keep the lights on, businesses running and communities strong.

Arrowhead-Weston

line is energized

The 220-mile, 345-kV Arrowhead-Weston transmission line linking Wausau, Wis., with Duluth, Minn., is energized.

Arrowhead-Weston: From Concept to Completion

(15 min video)

Inspections

under way

Transmission lines throughout ATC's service area will be inspected by helicoptor during the next several weeks.

Learn

safety

tips.

ATC earns safety recognition

ATC is one of 18 businesses to earn a Wisonsin Safety Award from the Wisconsin Safety Council and Wisconsin Workforce Development. The recognition is based on injury incident rates, health safety procedures, policies and accomplishments.

2007 Reports

Annual Report

Environmental Report

NEWS & INFO

	Delgado named to DOE Electricity Advisory Committee
	ATC -- Helping to keep the lights on
	220-mile Arrowhead-Weston transmission line is energized
	Wisconsin State Journal editorial supports ATC's Dane County projects
	ATC receives PSC approval for power line between Fitchburg and Verona
	Satterfield promoted to vice president of Public Affairs
	Williamson announces retirement from ATC, plans consulting career
	ATC submits regulatory application for Rockdale – West Middleton project to PSC

More news

Safety Statement

ATC and its partners will implement and sustain world-class safety practices that ensure the safety and health of its employees, contractors, our customers and the public.

ATC is a Green Tier company, selected by the Wisconsin DNR for demonstrating superior environmental performance and continual improvement.