Cape & Vineyard Electric Cooperative (CVEC) was created to provide the municipalities of Cape Cod and Martha's Vineyard a way to work together to integrate clean, renewable energy as part of a more sustainable Cape Cod and Martha's Vineyard.Cape & Vineyard Electric Cooperative (CVEC) works in concert with the ongoing mission of the Cape Light Compact to advance the interests of electricity consumers throughout Cape Cod and Martha's Vineyard.