Drinking Water Systems in WASHINGTON, District of Columbia
3 water systems are reported for this city, with a combined service population of 651,635. The systems have 0 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving WASHINGTON
JOINT BASE ANACOSTIA - BOLLING
19,312 served1 historical record
A
D.C. WATER AND SEWER AUTHORITY
632,323 served0 historical records
A
WASHINGTON AQUEDUCT DIVISION.
0 served1 historical record
A