waterbycounty

Virginia Water Quality

Drinking water data for all 133 counties.

Avg Water Score

99.4

State Grade

A

Counties with Data

95

of 133 total

All Virginia Counties

CountyWater Score
Albemarle County100.0
Amelia County100.0
Amherst County100.0
Appomattox County100.0
Arlington County100.0
Augusta County100.0
Bath County100.0
Bedford County100.0
Bland County100.0
Botetourt County100.0
Campbell County100.0
Carroll County100.0
Chesterfield County100.0
Culpeper County100.0
Cumberland County100.0
Essex County100.0
Fairfax County100.0
Fauquier County100.0
Fluvanna County100.0
Frederick County100.0
Goochland County100.0
Greensville County100.0
Halifax County100.0
Hanover County100.0
Henrico County100.0
Henry County100.0
Highland County100.0
James City County100.0
King and Queen County100.0
King William County100.0
Lancaster County100.0
Lee County100.0
Loudoun County100.0
Lunenburg County100.0
Mecklenburg County100.0
Montgomery County100.0
New Kent County100.0
Patrick County100.0
Powhatan County100.0
Prince Edward County100.0
Prince George County100.0
Prince William County100.0
Richmond County100.0
Roanoke County100.0
Rockbridge County100.0
Rockingham County100.0
Russell County100.0
Smyth County100.0
Spotsylvania County100.0
Stafford County100.0
Surry County100.0
Sussex County100.0
Tazewell County100.0
Washington County100.0
Westmoreland County100.0
Wise County100.0
York County100.0
Alleghany County99.9
Franklin County99.9
Gloucester County99.9
King George County99.9
Northampton County99.9
Northumberland County99.9
Page County99.9
Warren County99.9
Giles County99.8
Grayson County99.7
Greene County99.7
Louisa County99.7
Scott County99.7
Southampton County99.7
Buchanan County99.6
Floyd County99.6
Dinwiddie County99.5
Middlesex County99.5
Wythe County99.5
Pittsylvania County99.4
Caroline County99.3
Charlotte County99.3
Orange County99.2
Pulaski County99.2
Accomack County99.1
Charles City County98.9
Craig County98.9
Nottoway County98.9
Shenandoah County98.9
Dickenson County98.8
Nelson County98.7
Buckingham County98.3
Madison County98.0
Clarke County97.1
Brunswick County95.2
Isle of Wight County93.9
Mathews County92.6
Rappahannock County86.1
Alexandria city—
Bristol city—
Buena Vista city—
Charlottesville city—
Chesapeake city—
Colonial Heights city—
Covington city—
Danville city—
Emporia city—
Fairfax city—
Falls Church city—
Franklin city—
Fredericksburg city—
Galax city—
Hampton city—
Harrisonburg city—
Hopewell city—
Lexington city—
Lynchburg city—
Manassas city—
Manassas Park city—
Martinsville city—
Newport News city—
Norfolk city—
Norton city—
Petersburg city—
Poquoson city—
Portsmouth city—
Radford city—
Richmond city—
Roanoke city—
Salem city—
Staunton city—
Suffolk city—
Virginia Beach city—
Waynesboro city—
Williamsburg city—
Winchester city—

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Data Source

Water quality data sourced from the EPA Safe Drinking Water Information System (SDWIS) via the ECHO enforcement database. Scores reflect compliance history and health-based violation counts.

Disclaimer: This data is informational only. It is not health, legal, or professional advice. For concerns about your specific water supply, contact your local water utility.

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