Funding
Rates paid by ratepayers cover the cost of delivery of water and sewer service. A little more than half of the rates cover operations. Another quarter covers the cost of capital projects like replacement of aging water and sewer lines, valve replacements and pump station improvements. Capital projects also include several projects designed to protect the environment, and are required by the U.S. Environmental Protection Agency (EPA). Though the mandate comes from the federal government, the funding sources for these construction projects are not identified. While a small amount of funding has come through the Clean Water Act and Safe Drinking Water Act and other grants, the majority of these capital costs are borne by the ratepayers.
Read more about this topic: District Of Columbia Water And Sewer Authority