Directory/Green Mountain Power Resilient Home
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Utility program

Green Mountain Power Resilient Home

First-in-the-nation utility-owned home battery VPP

HQ: Colchester, VT 1 state served Since 2015Website
Source-reported capacity
55 MW
Enrolled program
Participants
4.5K
Enrolled customers
States served
1
Service footprint
Markets
1
ISO-NE

Overview

About this program

Green Mountain Power's Resilient Home program leases Tesla Powerwalls to Vermont customers at a discount, in exchange for utility access to dispatch the batteries during peak load events. Saves customers an estimated $3M/year and reduces peak demand by 30+ MW.

Technologies

Technology breakdown

Battery Storage

Behind-the-meter and front-of-the-meter batteries dispatched for capacity and ancillary services.

Solar + Storage

Rooftop solar paired with batteries for evening peak and grid emergencies.

Service area

Operating in 1 state

Vermont

Wholesale markets

ISO-NE

Programs & Partnerships

Programs and key partners

Programs & offerings

Resilient Home

Leased Powerwall + grid services agreement.

Bring Your Own Device

BYOD program for customer-owned batteries.

Partners

Tesla ISO-NE

Track record

Performance highlights

  1. 1

    55 MW dispatchable from home batteries

  2. 2

    $3M/year in customer savings

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