The long-range health and environmental goals for the state of Washington require the protection of the state's surface and underground waters for the health, safety, use, enjoyment, and economic benefit of its people. It is the purpose of this chapter to provide an account to receive federal capitalization grants to provide financial assistance to the state and to local governments for the planning, design, acquisition, construction, and improvement of water pollution control facilities and related activities in the achievement of state and federal water pollution control requirements for the protection of the state's waters.