Clark Public Utilities
Clark Public Utilities started the Green Lights program to support the development of renewable energy resources in the Northwest. Customers can choose to purchase Green Lights renewable power in 100 kilowatt-hour blocks. Each block costs an extra $1.00 per month. Customer contributions are pooled to support the development of new, non-polluting energy resources in our region. Green Lights is operated in association with the Bonneville Environmental Foundation. Clark Public Utilities is a customer-owned utility that provides electric and water service.