A bill to authorize grants under the Safe Drinking Water Act to public water systems to clean and update waterlines for purposes of meeting requirements under such Act, and for other purposes.

Amends the Public Health Service Act (relating to grants under the Safe Drinking Water Act) to direct the Administrator of the Environmental Protection Agency to make grants to public water systems for cleaning and updating drinking water supply lines. Specifies that such grants shall be made only for State-approved projects.

Limits such grants to 75 percent of the grant recipient's project costs.

Requires that the Administrator allot the sums appropriated for such grants according to population, geographical area, and other relevant factors.

Authorizes the appropriation of a sum for the purposes of this Act.