District of Columbia Utilities

Find District of Columbia District of Columbia utilities. Utilities provide information on public services including electricity (power and light companies), oil and gas (home heating and cooking), waste and sewage companies.


Con Edison 1225 I Street Northwest Washington DC 20005 202-289-7804


DC Sustainable Energy Utility 80 M Street Southeast Washington DC 20003 202-479-2222

Dexon Inc 4519 Benning Road Southeast Washington DC 20019 202-575-1010

Pacific Gas & Electric Co 900 7th Street Northwest Washington DC 20001 202-638-3500

Tokyo Electric Power Company 1901 L Street Northwest Washington DC 20036 202-457-0790

WaterWonks LLC 316 F Street Northeast Washington DC 20002 202-560-5566

About District of Columbia Utilities

District of Columbia Utilities are business enterprises that provide essential public services including electricity, natural gas, water, and sewer services in District of Columbia, DC. Because of the infrastructure required to deliver services, a monopoly is often the most economical way for an utility service to operate. District of Columbia Public Utility Companies serve all of the customers for a particular service in District of Columbia .

You may contact Utilities for questions about:
  • District of Columbia Utilities billing and payments
  • Sewer rates and water bills
  • Setting up Utilities
  • Power outages
  • Natural gas hookups
Public & Private Utility Companies

Utilities in District of Columbia, District of Columbia may be publicly owned enterprises or private companies. In both cases, the primary source of revenue supporting the Utility is user fees paid by customers. In the case of publicly owned Utilities, the assets of the Utility are owned by the District of Columbia Government Utilities Department, but it operates as a self-sustaining public enterprise supported by its own revenues rather than relying on taxes to fund operations.

Public Utilities Commissions in District of Columbia, District of Columbia

In District of Columbia, Utilities are regulated by the District of Columbia Public Services Commissions or Public Utilities Commission. Public Services Commissions are necessary when monopolies exist or in cases where competition is very limited, to ensure that District of Columbia consumers receive safe, reliable, and reasonably priced services from competent and financially viable companies. District of Columbia Utilities must receive approval for the rates they charge and they are also required to demonstrate to the District of Columbia Public Services Commission that they have plans to maintain an infrastructure capable of supporting current and future demand for services.

Electric Utilities

District of Columbia Electric Utilities are the most likely to function as a hybrid of monopoly and competitive services. Only one system for transmitting and delivering electricity to customers is feasible in a given service area such as District of Columbia, DC. Therefore, transmission and distribution of electricity operates as a monopoly and customers do not have a choice when selecting their District of Columbia electric power company. However, the electricity in the District of Columbia electric grid may come from numerous suppliers.

Water Utilities

Water Utility Services in District of Columbia provide potable tap water directly to residential, commercial, industrial, and institutional customers through a distribution system.

Sewer Utilities

District of Columbia Sewer Service Companies receive wastewater from customers via sanitary sewers at a wastewater treatment plant. The Sewer Utility treats the wastewater to reduce pollutants before it is released into District of Columbia waterways.

Natural Gas Utilities

District of Columbia Natural Gas Companies are essentially local distribution companies that deliver natural gas, received from large capacity interstate or intrastate pipelines, to individual customers through small diameter distribution pipelines.