The Greater Chimayó Mutual Domestic Water Consumers Association (GCMDWCA) of Chimayó, New Mexico (Rio Arriba and Santa Fe Counties) proposes to develop a community drinking water supply system. The project is a community water system consisting of water production facilities, water distribution, and storage facilities (storage tanks and associated pipe lines). A majority of the funding for the project will come from the Environmental Protection Agency (EPA). Since funding is being provided by EPA, the proposed project is considered a federal action requiring compliance with the National Environmental Policy Act (NEPA). Consequently, EPA prepared an Environmental Information Document (EID), dated September 2004, and a Finding of No Significant Impact (FONSI), dated August 4, 2005. The EID addresses the environmental conditions associated with supply wells, storage tanks, and distribution water lines that would be installed along existing roads in the public right-of-way.