All water systems in Virginia
2,832 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Fairfax County Water Authority Fairfax County |
1,121,613 | 0 | 0 | |
|
Virginia Beach, City of Virginia Beach City · County |
437,994 | 0 | 0 | |
|
Newport News, City of Newport News City · County |
407,300 | 0 | 0 | |
|
Chesterfield CO Central Water System Chesterfield County |
389,897 | 0 | 0 | |
|
Loudoun Water Central System Loudoun County |
334,808 | 1 | 0 | |
|
Henrico County Water System Henrico County |
330,000 | 0 | 0 | |
|
Norfolk, City of Norfolk City · County |
234,220 | 1 | 0 | |
|
Richmond, City of Richmond City · County |
233,655 | 0 | 0 | |
|
Arlington County Arlington County |
215,000 | 0 | 0 | |
|
Western Virginia Water Authority Roanoke City · County |
182,700 | 0 | 0 | |
|
Pwcsa East Prince William County |
168,747 | 0 | 0 | |
|
City of Chesapeake Northwest River Sys Chesapeake City · County |
165,240 | 0 | 0 | |
|
Alexandria, City of Alexandria City · County |
159,200 | 0 | 0 | |
|
Pwcsa West Prince William County |
136,409 | 0 | 0 | |
|
Stafford County Utilities Stafford County |
123,684 | 0 | 0 | |
|
Portsmouth, City of Portsmouth City · County |
97,915 | 2 | 2 | |
|
Spotsylvania County Utilities Spotsylvania County |
96,846 | 0 | 0 | |
|
Lynchburg, City of Lynchburg City · County |
80,995 | 0 | 0 | |
|
Acsa Urban Area Albemarle County |
77,408 | 0 | 0 | |
|
Dulles Airport Fairfax County |
76,500 | 1 | 0 | |
|
Dale City Prince William County |
72,062 | 0 | 0 | |
|
Suffolk, City of Suffolk City · County |
69,822 | 0 | 0 | |
|
Leesburg, Town of Loudoun County |
65,028 | 0 | 0 | |
|
Harrisonburg, City of Harrisonburg City · County |
61,000 | 1 | 0 | |
|
Hanover Suburban Water System Hanover County |
57,931 | 0 | 0 | |
|
Jcsa Central System James City County |
57,726 | 0 | 0 | |
|
Naval Station Norfolk Norfolk City · County |
48,826 | 1 | 0 | |
|
Washington County Service Authority Washington County |
47,574 | 0 | 0 | |
|
Charlottesville, City of Charlottesville City · County |
46,553 | 2 | 0 | |
|
Frederick Water Frederick County |
46,206 | 1 | 1 | |
|
Manassas, City of Manassas City · County |
42,696 | 0 | 0 | |
|
Danville, City of Danville City · County |
42,590 | 0 | 0 | |
|
Fort Belvoir Fairfax County |
39,303 | 0 | 0 | |
|
Bedford Regional Water Authority (brwa) Bedford County |
38,794 | 0 | 0 | |
|
Blacksburg, Town of Montgomery County |
34,578 | 1 | 0 | |
|
Petersburg, City of Petersburg City · County |
33,394 | 2 | 0 | |
|
City of Chesapeake Western Branch Sys Chesapeake City · County |
32,326 | 0 | 0 | |
|
Virginia-American Water Co. Hopewell City · County |
30,317 | 0 | 0 | |
|
Upper Smith River Water Supply Henry County |
29,721 | 0 | 0 | |
|
FT Gregg-Adams (ft Lee) Prince George County |
28,580 | 0 | 0 | |
|
Fredericksburg, City of Fredericksburg City · County |
28,350 | 0 | 0 | |
|
Winchester, City of Winchester City · County |
28,248 | 0 | 0 | |
|
National Airport Arlington County |
28,055 | 0 | 0 | |
|
Vienna, Town of Fairfax County |
27,134 | 1 | 0 | |
|
South River Sanitary District Augusta County |
26,083 | 0 | 0 | |
|
Staunton, City of Staunton City · County |
25,750 | 1 | 0 | |
|
Herndon, Town of Fairfax County |
24,601 | 0 | 0 | |
|
Salem, City of Salem City · County |
24,346 | 0 | 0 | |
|
Waynesboro, City of Waynesboro City · County |
22,630 | 0 | 0 | |
|
Christiansburg Town of Montgomery County |
22,000 | 1 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules still in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Virginia records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet. Retrieved from ECHO on Oct 11, 2026.