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Green Mountain Power 163 Acorn Lane Colchester, VT 05446 1-888-835-4672

Office hours Mon to Fri, 8 a.m. – 5 p.m.
We are closed on major holidays, the day after Thanksgiving and Christmas Eve

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Click on the “Log in” button to your right to access all of your account information. To register your account, you will need a username, password, email address, and account number and password. To log in, you just need your username and password.

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About Cow Power

Cows may be powering your home.

Cow Poop to Cow Power – a new way to power Vermont.
One cow produces over 30 gallons of manure a day. Now, multiply that by 1,000, the number of cows on a typical Cow Power farm. That’s a lot of cow poop. Which, interestingly enough, means that’s also a lot of methane. And methane can be used to create electricity. And thus, we present to you, GMP Cow Power.

GMP customers who want to support renewable energy AND Vermont dairy farms can do both through GMP Cow Power. By opting into the program, you help Vermont dairy farmers purchase generators that run on methane from cow manure, increase renewable energy generated in the region, and provide incentives for farmers to get into the business of producing Cow Power.

Please click here to enroll now!