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West Virginia Tap Water Quality

EPA water quality data for 150 community water systems serving 845,119+ people in West Virginia. Click any system to see violations, lead testing results, and a safety grade.

West Virginia sources drinking water from the Ohio, Kanawha, and Monongahela River systems and Appalachian aquifers. The 2014 Elk River chemical spill in Charleston exposed the vulnerability of surface water intakes to industrial contamination. Aging distribution systems and limited utility budgets are persistent challenges across the state.

WVAWC-KANAWHA VALLEY DIST CHARLESTON, WV · 209,283 people · Surface Water WVAWC - HUNTINGTON DIST CHARLESTON, WV · 98,647 people · Surface Water BERKELEY COUNTY PSWD-POTOMAC RIVER MARTINSBURG, WV · 34,786 people · Surface Water BERKELEY CO P S W D-BUNKER HILL MARTINSBURG, WV · 34,586 people · GWUDI FAIRMONT CITY OF FAIRMONT, WV · 30,586 people · Surface Water WVAWC NEW RIVER REGIONAL WTR TRTMT PLT CHARLESTON, WV · 25,603 people · Surface Water WEIRTON AREA WATER BOARD WEIRTON, WV · 18,633 people · Surface Water CLARKSBURG WATER BOARD CLARKSBURG, WV · 18,340 people · Surface Water LOGAN COUNTY PSD - NORTHERN REGIONAL LOGAN, WV · 16,921 people · Surface Water MARTINSBURG CITY OF MARTINSBURG, WV · 16,250 people · GWUDI CHARLES TOWN UTILITIES CHARLES TOWN, WV · 15,220 people · Surface Water WVAW - WESTON CHARLESTON, WV · 14,534 people · Surface Water ST ALBANS WATER SAINT ALBANS, WV · 13,758 people · Surface Water LEWISBURG LEWISBURG, WV · 12,065 people · Surface Water BRIDGEPORT CITY OF BRIDGEPORT, WV · 10,775 people · Surface Water Purchased WVAW - WALNUT GROVE UTILITIES CHARLESTON, WV · 7,250 people · GWUDI SOUTHERN JACKSON COUNTY P S D KENNA, WV · 6,070 people · Surface Water Purchased MILTON WATER MILTON, WV · 5,446 people · Surface Water RIPLEY CITY OF RIPLEY, WV · 5,420 people · Surface Water RAVENSWOOD MUNICIPAL WATER WORKS RAVENSWOOD, WV · 5,047 people · Groundwater FOLLANSBEE HOOVERSON HEIGHTS FOLLANSBEE, WV · 4,970 people · Surface Water TOMLINSON PSD-NEWELL CHESTER, WV · 4,963 people · Groundwater SHINNSTON CITY OF SHINNSTON, WV · 4,959 people · Surface Water GRANT CO PSD-NORTHFORK-MAYSVILLE PETERSBURG, WV · 4,559 people · Surface Water Purchased FLATWOODS CANOE RUN PSD SUTTON, WV · 4,344 people · Surface Water CORPORATION OF SHEPHERDSTOWN SHEPHERDSTOWN, WV · 4,300 people · Surface Water VALLEY FALLS PSD FAIRMONT, WV · 4,042 people · Surface Water Purchased LINCOLN PSD ALUM CREEK, WV · 4,039 people · Surface Water WELLSBURG, CITY OF WELLSBURG, WV · 4,019 people · Groundwater GAULEY RIVER PSD SWISS, WV · 3,944 people · Surface Water Purchased WHITE SULPHUR SPRINGS WATER WHITE SULPHUR SPRINGS, WV · 3,845 people · Groundwater BUFFALO CREEK PSD AMHERSTDALE, WV · 3,821 people · Surface Water LOGAN CO PSD-GREENVILLE SYSTEM LOGAN, WV · 3,611 people · Surface Water PHILIPPI CITY OF PHILIPPI, WV · 3,544 people · Surface Water GREATER HARRISON PSD LOST CREEK MT CLARE WEST MILFORD, WV · 3,536 people · Surface Water Purchased LOGAN WATER BOARD CITY OF LOGAN, WV · 3,535 people · Surface Water WOODS HOME OWNERS ASSOCIATION 2 MARTINSBURG, WV · 3,300 people · Groundwater GREENBRIER HOTEL CORPORATION WHITE SULPHUR SPRINGS, WV · 3,280 people · Groundwater COTTAGEVILLE PSD COTTAGEVILLE, WV · 3,230 people · Groundwater MONONGAH TOWN OF MONONGAH, WV · 3,226 people · Surface Water CHESTER WATER DEPT. CHESTER, WV · 3,220 people · Surface Water BRANCHLAND MIDKIFF PSD BRANCHLAND, WV · 3,157 people · Surface Water Purchased FOLLANSBEE MUNICIPAL FOLLANSBEE, WV · 3,145 people · Groundwater WASHINGTON PIKE PSD WELLSBURG, WV · 2,967 people · Groundwater Purchased WELCH CITY OF WELCH, WV · 2,907 people · Groundwater SUN VALLEY PSD REYNOLDSVILLE, WV · 2,905 people · Surface Water Purchased PETERSBURG TOWN OF PETERSBURG, WV · 2,841 people · Surface Water CHESTNUT RIDGE PSD MOATSVILLE, WV · 2,744 people · Surface Water Purchased GREATER HARRISON PSD VALLEY OF GOOD HOPE WEST MILFORD, WV · 2,744 people · Surface Water Purchased SHORTLINE PSD CLARKSBURG, WV · 2,727 people · Surface Water Purchased CENTURY VOLGA PSD PHILIPPI, WV · 2,603 people · Surface Water Purchased KANAWHA FALLS PSD GAULEY BRIDGE, WV · 2,547 people · Surface Water NORTHERN JACKSON COUNTY PSD SANDYVILLE, WV · 2,506 people · Groundwater Purchased WEST HAMLIN, CITY OF WEST HAMLIN, WV · 2,465 people · Surface Water ALDERSON WATER ALSERSON, WV · 2,458 people · Surface Water MOOREFIELD MUNICIPAL WATER MOOREFIELD, WV · 2,328 people · Surface Water GREATER HARRISON PSD - QUIET DELL WEST MILFORD, WV · 2,328 people · Surface Water Purchased DANESE PSD DANESE, WV · 2,294 people · Groundwater CENTRAL HAMPSHIRE PSD AUGUSTA, WV · 2,274 people · Surface Water Purchased MCDOWELL COUNTY PSD BARTLEY WELCH, WV · 2,242 people · GWUDI STONEWOOD CITY OF STONEWOOD, WV · 2,236 people · Surface Water Purchased LINCOLN PSD - ROUTE 3 ALUM CREEK, WV · 2,226 people · Surface Water Purchased CLAY-ROANE PSD (PROCIOUS DISTRICT) PROCIOUS, WV · 2,199 people · Surface Water HAMMOND PSD WELLSBURG, WV · 2,186 people · Surface Water VA MEDICAL CENTER MARTINSBURG, WV · 2,175 people · GWUDI WVAW- GASSAWAY CHARLESTON, WV · 2,159 people · Surface Water BELINGTON TOWN OF BELINGTON, WV · 2,146 people · Surface Water LOGAN CO P S D - CRAWLEY CREEK LOGAN, WV · 2,145 people · Surface Water Purchased LITTLE CREEK PSD FAIRMONT, WV · 2,136 people · Surface Water Purchased CORPORATION OF HARPERS FERRY HARPERS FERRY, WV · 2,122 people · Surface Water MOUNTAIN TOP PSD MOUNT STORM, WV · 2,117 people · Surface Water RONCEVERTE WATER RONCEVERTE, WV · 2,091 people · Surface Water Purchased TOMLINSON PSD CHESTER, WV · 2,079 people · Groundwater Purchased CENTRAL BARBOUR PSD PHILIPPI, WV · 2,050 people · Surface Water Purchased MONUMENTAL PSD FAIRMONT, WV · 1,965 people · Surface Water Purchased MANNINGTON CITY OF MANNINGTON, WV · 1,946 people · Surface Water Purchased ENLARGED HEPZIBAH PSD REYNOLDSVILLE, WV · 1,912 people · Surface Water Purchased ROMNEY WATER DEPT ROMNEY, WV · 1,911 people · Surface Water WEST UNION, TOWN OF WEST UNION, WV · 1,895 people · Surface Water GILMER COUNTY PSD - FEDERAL PRISON GLENVILLE, WV · 1,884 people · Surface Water Purchased TRI-COUNTY WATER ASSOC - FAIRMONT SHINNSTON, WV · 1,880 people · Surface Water Purchased PLEASANT HILL P S D RT 16 DISTRICT BIG BEND, WV · 1,868 people · Surface Water Purchased GRANT CO PSD-US 220 S PETERSBURG, WV · 1,865 people · Surface Water Purchased NUTTER FORT TOWN OF NUTTERFORK, WV · 1,845 people · Surface Water Purchased GLENVILLE UTILITY GLENVILLE, WV · 1,751 people · Surface Water OAKLAND PSD WEIRTON, WV · 1,659 people · Groundwater MCDOWELL COUNTY PSD MAYBEURY WELCH, WV · 1,648 people · Groundwater GARY CITY OF GARY, WV · 1,633 people · Groundwater SALEM WATER BOARD SALEM, WV · 1,630 people · Surface Water Purchased CHAPMANVILLE, TOWN OF CHAPMANVILLE, WV · 1,589 people · Surface Water Purchased SUGAR CREEK PSD FRAMETOWN, WV · 1,572 people · Surface Water MOUNT HOPE WATER MT. HOPE, WV · 1,567 people · Surface Water MCDOWELL COUNTY PSD COALWOOD WELCH, WV · 1,537 people · Groundwater LUMBERPORT TOWN OF LUMBERPORT, WV · 1,519 people · Surface Water GREENBRIER COUNTY PSD 2 QUINWOOD, WV · 1,478 people · GWUDI HARDY COUNTY PSD 220 SOUTH OLD FIELDS, WV · 1,463 people · Surface Water Purchased HARDY COUNTY PSD 220 N OLD FIELDS, WV · 1,442 people · Surface Water Purchased JANE LEW PSD JANE LEW, WV · 1,440 people · Surface Water Purchased RAINELLE WATER DEPT RAINELLE, WV · 1,381 people · Groundwater NEW CUMBERLAND, CITY OF NEW CUMBERLAND, WV · 1,326 people · Groundwater RIVESVILLE TOWN OF RIVESVILLE,, WV · 1,267 people · Surface Water Purchased PAW PAW ROUTE 19 PSD WESTOVER, WV · 1,257 people · Surface Water Purchased CLAY WATER DEPT CLAY, WV · 1,232 people · Surface Water WAR WATER WORKS CITY REALTY WAR, WV · 1,220 people · Groundwater RUPERT WATER RUPERT, WV · 1,170 people · Groundwater ICES RUN PSD FAIRMONT, WV · 1,159 people · Surface Water Purchased BURNSVILLE PUBLIC UTILITY BURNSVILLE, WV · 1,126 people · Surface Water MOUNT ZION P S D GRANTSVILLE, WV · 1,113 people · Surface Water Purchased BERKELEY CO PSWD-GLENWOOD FOREST MARTINSBURG, WV · 1,102 people · Groundwater COONS RUN PSD WEST MILFORD, WV · 1,059 people · Surface Water Purchased CENTRAL HAMPSHIRE PSD GREEN SPRING AUGUSTA, WV · 1,046 people · GWUDI CLAY CO PSD-HARTLAND CLAY, WV · 1,043 people · Surface Water Purchased DOWNS PSD FAIRMONT, WV · 1,024 people · Surface Water Purchased ANMOORE TOWN OF ANMOORE, WV · 1,013 people · Surface Water Purchased JUNIOR TOWN OF JUNIOR, WV · 987 people · Groundwater Purchased WVAW - THE MOUNTAIN WATER SYSTEM CHARLESTON, WV · 976 people · Groundwater FAIRVIEW TOWN OF FAIRVIEW, WV · 958 people · Surface Water Purchased MANNINGTON PSD MANNINGTON, WV · 955 people · Surface Water Purchased HARDY COUNTY PSD-ROUTE 55 OLD FIELDS, WV · 908 people · Surface Water Purchased TRI COUNTY CLARKSBURG SHINNSTON, WV · 893 people · Surface Water Purchased WEST LOGAN WATER CO LOGAN, WV · 885 people · Surface Water Purchased LOGAN CO PSD-RUM CREEK LOGAN, WV · 881 people · Surface Water Purchased LOGAN CO PSD - STOLLINGS LOGAN, WV · 876 people · Surface Water Purchased ROCKY GLEN MANUFACTURED HOUSING COMMUNIT MARTINSBURG, WV · 861 people · Groundwater SUMMIT PARK PSD CLARKSBURG, WV · 827 people · Surface Water Purchased GILMER CO PSD GLENVILLE, WV · 803 people · Surface Water Purchased WARDENSVILLE, TOWN OF WARDENSVILLE, WV · 788 people · GWUDI PAX WATER COMPANY PAX, WV · 762 people · Surface Water Purchased CLAY CO P S D - IVYDALE CLAY, WV · 729 people · Surface Water Purchased TOWN OF CAPON BRIDGE INC CAPON BRIDGE, WV · 700 people · Groundwater FARMINGTON TOWN OF FARMINGTON, WV · 699 people · Surface Water Purchased MEADOW BRIDGE TOWN OF MEADOW BRIDGE, WV · 692 people · Groundwater MCDOWELL COUNTY PSD BERWIND WELCH, WV · 692 people · GWUDI WEST MILFORD WATER WORKS WEST MILFORD, WV · 645 people · Surface Water Purchased CENTRAL BARBOUR PSD - BELINGTON PHILIPPI, WV · 615 people · Surface Water Purchased BEECH BOTTOM WATER DEPT BEECH BOTTOM, WV · 610 people · Groundwater WORTHINGTON TOWN OF WORTHINGTON, WV · 598 people · Surface Water Purchased GRANTSVILLE MUNICIPAL GRANTSVILLE, WV · 596 people · Surface Water GILMER COUNTY PSD - NORMANTOWN STUMPTOWN GLENVILLE, WV · 523 people · Surface Water Purchased OAKLAND PSD GOLDEN KEY ACRES WEIRTON, WV · 506 people · Surface Water Purchased GRANT TOWN, TOWN OF GRANT TOWN, WV · 506 people · Surface Water Purchased MCDOWELL COUNTY PSD KIMBALL WELCH, WV · 432 people · Groundwater GILMER CO PSD - ROUTE 33/119 GLENVILLE, WV · 425 people · Surface Water Purchased FOUR STATES PSD WORTHINGTON, WV · 406 people · Surface Water Purchased EAST VIEW PSD 194 CLARKSBURG, WV · 393 people · Surface Water Purchased CENTRAL HAMPSHIRE PSD - RT 28 AUGUSTA, WV · 388 people · Surface Water Purchased MCDOWELL COUNTY PSD HAVACO WELCH, WV · 370 people · Groundwater Purchased MCDOWELL COUNTY PSD-BIG FOUR WELCH, WV · 363 people · Groundwater FLATWOODS CANOE RUN PSD PURCHASER SUTTON, WV · 339 people · Surface Water Purchased MINISTERS RUN WATER ASSOC RIVESVILLE, WV · 339 people · Surface Water Purchased