States / New Hampshire / Drinking Water
Drinking Water Systems in New Hampshire
706 community water systems serving about 922,702 people. 239 have a health-based violation on record since 2015, 4 of them unresolved.
SystemHealth-based violations (2015+)
WESTGATE ESTATES · RAYMOND · 115 served · groundwater12 (4 unresolved)
ROLLING RIDGE · BARTLETT · 58 served · groundwater71 (3 unresolved)
EMERALD LAKE · HILLSBOROUGH · 1,300 served · groundwater19 (3 unresolved)
WEDIKO SCHOOL · WINDSOR · 280 served · groundwater17 (3 unresolved)
NEW HAMPTON VILLAGE PCT · NEW HAMPTON · 600 served · surface water225
BETHLEHEM VILLAGE DIST · BETHLEHEM · 1,750 served · surface water161
EXETER WATER DEPT · EXETER · 12,236 served · surface water100
CONTOOCOOK VILLAGE PCT · HOPKINTON · 1,600 served · surface water84
ROLLING ACRES MHP · MONT VERNON · 100 served · groundwater79
BOUMIL GROVE CONDOS · LONDONDERRY · 72 served · groundwater71
MUIRFIELD CLUSTER · STRATHAM · 69 served · groundwater54
CAMELOT III · WINDHAM · 33 served · groundwater54
PROFILE APARTMENTS · ROCHESTER · 90 served · groundwater51
NEW CASTLE WATER WORKS · NEW CASTLE · 910 served · purchased surface water47
ROCK RIMMON COOPERATIVE · DANVILLE · 200 served · groundwater46
SUNAPEE WATER WORKS · SUNAPEE · 1,680 served · surface water42
ROCKHOUSE MOUNTAIN · CONWAY · 480 served · groundwater42
ABENAKI WATER/WHITE ROCK WATER · BOW · 238 served · groundwater42
MONTROSE CONDOS · STRATHAM · 210 served · groundwater42
HIGHLAND PLACE · TAMWORTH · 30 served · groundwater41
WHISPERING BROOK · BARTLETT · 30 served · groundwater38
FREEDOM HILL/PINE RIDGE EST · LOUDON · 370 served · groundwater37
NORTHPOINTE WATER · THORNTON · 48 served · groundwater37
EPSOM HEALTHCARE CTR · EPSOM · 240 served · groundwater36
175 ESTATES · THORNTON · 100 served · groundwater36
LAMINGTON HILL · STRATHAM · 35 served · groundwater36
WARDE REHABILITATION/NURSING · WINDHAM · 155 served · groundwater32
FREEDOM VILLAGE CONDOS · FREEDOM · 165 served · groundwater30
BIRCHES OF WOLFEBORO COOP · WOLFEBORO · 159 served · groundwater30
ENFIELD WATER DEPT · ENFIELD · 1,345 served · groundwater28
ANDOVER VILLAGE DIST · ANDOVER · 650 served · surface water28
SOUTH WEARE WATER · WEARE · 200 served · groundwater28
GLENCLIFF IMPROVEMENT · WARREN · 30 served · groundwater28
BITIM APARTMENTS · LONDONDERRY · 28 served · groundwater28
VILLAGE DISTRICT OF EIDELWEISS · MADISON · 1,200 served · groundwater25
CROTCHED MOUNTAIN SCHOOL · GREENFIELD · 300 served · groundwater25
MEADOW BROOK AT SUNAPEE · SUNAPEE · 56 served · groundwater25
LINCOLN WATER WORKS · LINCOLN · 3,300 served · surface water24
JACKSON WATER PCT · JACKSON · 500 served · surface water24
LANDMARK ESTATES CONDOS · PELHAM · 105 served · groundwater24
HOLLIS VILLAGE MARKETPLACE · HOLLIS · 36 served · groundwater24
CHISHOLM FARM · STRATHAM · 168 served · groundwater22
REVEL PELHAM · PELHAM · 123 served · groundwater22
BRAKE HILL ACRES · GILFORD · 98 served · groundwater22
ELM BROOK VILLAGE · HOPKINTON · 90 served · groundwater22
GRIGGS MOBILE HOMES · PITTSFIELD · 73 served · groundwater22
GOVERNORS GREEN · EPPING · 53 served · groundwater22
TRANQUILITY ESTATES · RAYMOND · 315 served · groundwater20
JOHNSON CREEK · DURHAM · 63 served · groundwater20
EVERGREEN TERRACE · LEE · 45 served · groundwater20
NORTHWAY APTS/DAYS INN · TAMWORTH · 42 served · groundwater20
BARTLETT VILLAGE PCT · BARTLETT · 625 served · surface water18
ABENAKI WATER/GILFORD VILLAGE · GILFORD · 190 served · groundwater18
GOLDEN HILL · PLAISTOW · 110 served · groundwater18
LONG POND WOODS · PELHAM · 102 served · groundwater18
WEST PINE CONDOS · PLAISTOW · 60 served · groundwater18
ROCKWOOD TERRACE CONDOS · MANCHESTER · 25 served · groundwater18
18 HUGHES LN/EFFINGHAM · EFFINGHAM · 60 served · groundwater17
HAMPSTEAD AREA WATER · HAMPSTEAD · 7,153 served · purchased surface water16
ROLLINSFORD WATER SEWER DIST · ROLLINSFORD · 1,688 served · groundwater16
PLAISTOW WATER DEPT · PLAISTOW · 465 served · purchased surface water16
THORNHILL CONDOS · STRATHAM · 175 served · groundwater16
DARBY FIELD COMMONS · LEE · 70 served · groundwater16
MANSFIELD WOODS · NEW HAMPTON · 66 served · groundwater16
CHOCORUA MEADOWS · TAMWORTH · 58 served · groundwater16
OLD COACH VILLAGE · DERRY · 50 served · groundwater16
BELLA BROOK WATER · BOW · 50 served · groundwater16
STRATHAM WOODS · STRATHAM · 38 served · groundwater16
POND VIEW APARTMENTS · LYME · 23 served · groundwater16
CARROLL COUNTY COMPLEX · OSSIPEE · 258 served · groundwater15
MILL BROOK VILLAGE · THORNTON · 113 served · groundwater14
MADBURY WOODS APARTMENTS · MADBURY · 30 served · groundwater14
ROCHESTER WATER DEPT · ROCHESTER · 25,000 served · surface water12
MEREDITH WATER DEPT · MEREDITH · 3,750 served · surface water12
GOFFSTOWN VILLAGE PCT · GOFFSTOWN · 3,250 served · surface water12
LANCASTER WATER DEPT · LANCASTER · 2,500 served · surface water12
WATERVILLE ESTATE VLG DIST/W · CAMPTON · 1,250 served · groundwater12
CATAMOUNT HILL · ALLENSTOWN · 383 served · groundwater12
ACKERMAN RETIREMENT PARK · SALEM · 350 served · groundwater12
NORTH COUNTRY VILLAGE · TUFTONBORO · 143 served · groundwater12
VINEYARDS · STRATHAM · 111 served · groundwater12
MOUNTAIN VIEW APTS · LACONIA · 100 served · groundwater12
SUGAR HILL MANOR MHP · WEARE · 76 served · groundwater12
THE DOX CONDOS · SANDOWN · 55 served · groundwater12
TOWER VIEW · NORTHWOOD · 55 served · groundwater12
NORTHERN VIEW APARTMENTS · STEWARTSTOWN · 50 served · groundwater12
EXETER HIGHLANDS · EXETER · 50 served · groundwater12
PINE VALLEY ESTATES · KINGSTON · 40 served · groundwater12
WILDCAT TOWNHOUSE RESORT · JACKSON · 28 served · groundwater11
CORNERSTONE PLACE · DEERFIELD · 20 served · groundwater11
COUNTRY VILLAGE MHP · CANAAN · 66 served · groundwater10
RIVERSBEND · BARTLETT · 50 served · groundwater10
FLINTLOCK APTS · LOUDON · 30 served · groundwater10
HOPKINTON VILLAGE PCT · HOPKINTON · 215 served · groundwater9
TOP NOTCH CONDOS · BARTLETT · 163 served · groundwater9
CASTLE REACH · WINDHAM · 110 served · groundwater9
COPPLE CROWN VILLAGE DISTRICT · NEW DURHAM · 80 served · groundwater9
LANDS END · MOULTONBOROUGH · 50 served · groundwater9
LOCKE LAKE · BARNSTEAD · 2,308 served · surface water8
PARADISE SHORES · MOULTONBOROUGH · 2,060 served · groundwater8
ALTON WATER WORKS · ALTON · 1,800 served · groundwater8
WHITEFIELD WATER · WHITEFIELD · 1,640 served · groundwater8
ROSEBROOK WATER · CARROLL · 1,050 served · groundwater8
INDIAN MOUND GOLF CLUB · OSSIPEE · 260 served · groundwater8
OAKRIDGE CONDOS · LONDONDERRY · 250 served · groundwater8
WHITE LAKE ESTATES · TAMWORTH · 250 served · groundwater8
HUDSON MOBILE HOME ESTS · HUDSON · 220 served · groundwater8
GLENGARRY CONDOS · STRATHAM · 171 served · groundwater8
PIPER MEADOWS PRIVATE COMMUNTY · ALBANY · 125 served · groundwater8
IRON WHEEL MHP · DANVILLE · 124 served · groundwater8
MT LAUREL ESTATES · GOFFSTOWN · 115 served · groundwater8
SILVER LAKE ESTATES · HOLLIS · 100 served · groundwater8
MEADOW BROOK · EPSOM · 75 served · groundwater8
CHESLEYS MHP · CAMPTON · 60 served · groundwater8
MOUNTAIN VIEW ESTATES · TAMWORTH · 40 served · groundwater8
20 JAFFREY RD · FITZWILLIAM · 32 served · groundwater8
RAYMOND WATER DEPT · RAYMOND · 3,300 served · groundwater6
MITTERSILL WATER DEPT · FRANCONIA · 475 served · groundwater6
CHESHIRE COUNTY COMPLEX · WESTMORELAND · 380 served · surface water6
GOODRICH PROPERTY · BARTLETT · 175 served · groundwater6
BOW LAKE ESTATES · STRAFFORD · 105 served · groundwater6
OYSTER RIVER CONDOS · LEE · 53 served · groundwater6
SOUTH MAIN STREET WATER DIST · WARREN · 200 served · groundwater5
MOUNTAINSIDE ON ATTITASH · BARTLETT · 167 served · groundwater5
LEE OAK COOPERATIVE · BARRINGTON · 163 served · groundwater5
GREEN VALLEY MOBILE HOME PARK · WINCHESTER · 127 served · groundwater5
PONDEROSA MHP · LONDONDERRY · 110 served · groundwater5
BRETON WOODS DEV · GILFORD · 90 served · groundwater5
SWEET HILL ESTATES · PLAISTOW · 85 served · purchased surface water5
PACKERS FALLS VILLAGE · LEE · 60 served · groundwater5
GREENFIELD COMMONS · GREENFIELD · 48 served · groundwater5
BARRINGTON HILLS APTS/UPPER · BARRINGTON · 43 served · groundwater5
PAWTUCKAWAY FARMS · RAYMOND · 38 served · groundwater5
BARRINGTON HILLS APTS/LOWER · BARRINGTON · 38 served · groundwater5
LEBANON WATER DEPT · LEBANON · 13,600 served · surface water4
CLAREMONT WATER DEPT · CLAREMONT · 9,000 served · surface water4
RYE WATER DIST · RYE · 4,300 served · groundwater4
GUNSTOCK ACRES VILLAGE DIST · GILFORD · 1,440 served · groundwater4
SANBORNVILLE WATER DEPT · WAKEFIELD · 1,425 served · groundwater4
COLEBROOK WATER WORKS · COLEBROOK · 1,300 served · groundwater4
GRASMERE WATER PCT/MAIN · GOFFSTOWN · 1,125 served · purchased surface water4
MOUNTAIN LAKES WATER DISTRICT · HAVERHILL · 787 served · groundwater4
CANAAN WATER DEPT · CANAAN · 684 served · surface water4
WEST SWANZEY WATER · SWANZEY · 430 served · groundwater4
RIVER RUN · EXETER · 411 served · groundwater4
COTTON FARMS MHP · DANVILLE · 390 served · groundwater4
HALES LOCATION · HALES LOCATION · 385 served · groundwater4
LAKEVIEW CONDOS · ENFIELD · 328 served · groundwater4
LANCASTER FARMS · SALEM · 303 served · groundwater4
HIDDEN VALLEY/MASON · TUFTONBORO · 298 served · groundwater4
OSSIPEE MOUNTAINS ESTATES · OSSIPEE · 255 served · groundwater4
MAPLEVALE AND CRICKET HILL · EAST KINGSTON · 248 served · groundwater4
VIEW POINT COOP · SWANZEY · 248 served · groundwater4
SUNRISE ESTATES · MIDDLETON · 235 served · groundwater4
PLEASANT POND COOP AND CMPGRND · WARNER · 218 served · groundwater4
FAR ECHO HARBOR · MOULTONBOROUGH · 213 served · groundwater4
HEMLOCK HAVEN · HAMPTON · 207 served · groundwater4
PENDLETON COVE · LACONIA · 204 served · groundwater4
WHIP O WILL · PLYMOUTH · 165 served · groundwater4
COW HILL WELLHOUSE · BARTLETT · 150 served · groundwater4
LAKE SHORE PARK · GILFORD · 150 served · groundwater4
STILLINGS GRANT · BARTLETT · 141 served · groundwater4
CENTENNIAL ESTATES · DERRY · 140 served · groundwater4
WENTWORTH COVE ESTATES · LACONIA · 140 served · groundwater4
FOREST RIDGE · EXETER · 140 served · groundwater4
KOS MANUFACTURED HOUSING CMNTY · LOUDON · 137 served · groundwater4
LAKESIDE COOPERATIVE · ENFIELD · 136 served · groundwater4
MASCOMA MEADOWS · LEBANON · 125 served · groundwater4
MICHAWANIC VILLAGE CONDOS · WAKEFIELD · 120 served · groundwater4
MOONGATE FARM · PLAISTOW · 120 served · groundwater4
FOREST EDGE · CONWAY · 118 served · groundwater4
PACKER MEADOWS · NEWTON · 115 served · groundwater4
CROTCHED MOUNTAIN MNTNC · FRANCESTOWN · 115 served · groundwater4
STANYAN ROAD · MOULTONBOROUGH · 113 served · groundwater4
WOOD MEADOW ESTATES · WINDHAM · 113 served · groundwater4
WINDHAM TERRACE · WINDHAM · 110 served · groundwater4
GREENFIELD HILL ESTATES · PLAISTOW · 110 served · groundwater4
WEST POINT · MOULTONBOROUGH · 108 served · groundwater4
BATH VILLAGE WATER WORKS · BATH · 100 served · groundwater4
BLACKSTONE RESERVE · RAYMOND · 99 served · groundwater4
ALL AMERICAN ASSISTED LIVING · KINGSTON · 97 served · groundwater4
STAR RIDGE · THORNTON · 96 served · groundwater4
SPRUCE VALLEY MHP · DANVILLE · 92 served · groundwater4
LIBERTY RIDGE MHP · HENNIKER · 91 served · groundwater4
COUNTRY HILLS OF EAST KINGSTON · EAST KINGSTON · 90 served · groundwater4
TENNEY BROOK CONDOS I · PLYMOUTH · 90 served · groundwater4
ROLLING MEADOWS CONDOS I · LONDONDERRY · 88 served · groundwater4
HIGHLAND COLONY · HOLDERNESS · 88 served · groundwater4
WYNRIDGE CONDOS · WINDHAM · 87 served · groundwater4
FARLEY RD ESTATES · NASHUA · 85 served · groundwater4
THE RESERVE AT SNOWS BROOK · PLAISTOW · 85 served · groundwater4
PINE HILL COMMUNITY ASSN · MEREDITH · 85 served · groundwater4
EVERGREEN DRIVE WATER · BOW · 80 served · groundwater4
RIVERSIDE COBB FARM · BARTLETT · 75 served · groundwater4
PILLSBURY LAKE/FRANKLIN PIERCE · WEBSTER · 75 served · groundwater4
TUXBURY MEADOWS · PLAISTOW · 75 served · groundwater4
BARTLETT PLACE · BARTLETT · 72 served · groundwater4
MILL POND CROSSING · BRENTWOOD · 72 served · groundwater4
BRANDYWINE · EAST KINGSTON · 72 served · groundwater4
KINGS GRANT · EPSOM · 71 served · groundwater4
BEECH TREE COOPERATIVE · EXETER · 70 served · groundwater4
NORTH PINES · CONWAY · 67 served · groundwater4
FITZWILLIAM VILLAGE/LAUGHNER · FITZWILLIAM · 65 served · groundwater4
HILLCREST MANOR APTS · CANDIA · 65 served · groundwater4
SODA BROOK · NORTHFIELD · 64 served · groundwater4
OAKWOOD HEIGHTS · CONWAY · 63 served · groundwater4
ANNS LANDING · KINGSTON · 63 served · groundwater4
FAIRHAVEN MOBILE HOME PARK · MILFORD · 63 served · groundwater4
COACH RUN CONDOS · HAMPSTEAD · 60 served · groundwater4
SHADOW LAKE MOBILE HOME PARK · SALEM · 58 served · groundwater4
HAWTHORNE VILLAGE · RUMNEY · 55 served · groundwater4
ROBINSONS MHP/UPPER · CHICHESTER · 55 served · groundwater4
ABENAKI WATER/TIOGA BELMONT · BELMONT · 55 served · groundwater4
HAVEN AT LEE · LEE · 51 served · groundwater4
PINE LANDING CONDOS · FREEDOM · 50 served · groundwater4
SURRY VILLAGE WATER · SURRY · 50 served · groundwater4
GRAY LEDGES · GRANTHAM · 50 served · groundwater4
SACO PINES · CONWAY · 50 served · groundwater4
OLYMPIC MOBILE HOME VILL/UPPER · LEBANON · 48 served · groundwater4
EVANS TRAILER PARK · EPPING · 47 served · groundwater4
CAMELOT COURT · NOTTINGHAM · 45 served · groundwater4
WILDER VILLAGE CLUSTER · NEW IPSWICH · 45 served · groundwater4
FITZWILLIAM VILLAGE/PRIGGE · FITZWILLIAM · 43 served · groundwater4
COUNTRY RIDGE MOBILE HOME PARK · ROCHESTER · 35 served · groundwater4
MANITOOS SHORES · NEW DURHAM · 31 served · groundwater4
SUGARWOOD ON THE SACO · BARTLETT · 30 served · groundwater4
BOROUGH RD APARTMENTS · PEMBROKE · 30 served · groundwater4
CEDAR WOOD ESTATES · LEE · 30 served · groundwater4
DEARBORN RIDGE · ATKINSON · 27 served · groundwater4
WEST WYNDE VILLAGE · MOULTONBOROUGH · 26 served · groundwater4
PICKPOCKET WOODS · EXETER · 26 served · groundwater4
PAPERMILL VILLAGE · ALSTEAD · 24 served · groundwater4
BROOKSIDE CROSSING · GILFORD · 138 served · groundwater3
PRESIDENTIAL PINES/UPPER · LOUDON · 60 served · groundwater3
NEWBURY ELDERLY HOUSING · NEWBURY · 51 served · groundwater3
DUNBAR PROPERTIES · RINDGE · 60 served · groundwater2
HALCYON HILL · BARRINGTON · 58 served · groundwater2
GREENVILLE EST VILLAGE DIST · GREENVILLE · 472 served · purchased surface water1
RIVERVIEW MANOR CONDOS · RAYMOND · 110 served · groundwater1
MANCHESTER WATER WORKS · MANCHESTER · 123,500 served · surface waternone on record
PENNICHUCK WATER WORKS · NASHUA · 88,853 served · surface waternone on record
CONCORD WATER DEPT · CONCORD · 44,215 served · surface waternone on record
AQUARION WATER/NH · HAMPTON · 34,000 served · groundwaternone on record
PORTSMOUTH WATER WORKS · PORTSMOUTH · 33,000 served · surface waternone on record
KEENE WATER DEPT · KEENE · 30,000 served · surface waternone on record
DOVER WATER DEPT · DOVER · 29,000 served · groundwaternone on record
MERRIMACK VILLAGE DIST · MERRIMACK · 25,500 served · groundwaternone on record
SALEM WATER DEPT · SALEM · 21,000 served · surface waternone on record
DERRY WATER DEPT · DERRY · 17,370 served · purchased surface waternone on record
LACONIA WATER WORKS · LACONIA · 17,125 served · surface waternone on record
HUDSON WATER DEPT · HUDSON · 16,700 served · groundwaternone on record
UNH/DURHAM WATER SYS · DURHAM · 16,000 served · surface waternone on record
SEABROOK WATER DEPT · SEABROOK · 14,000 served · groundwaternone on record
SOMERSWORTH WATER WORKS · SOMERSWORTH · 12,200 served · surface waternone on record
PEASE TRADE PORT · PORTSMOUTH · 9,900 served · groundwaternone on record
HANOVER WATER DEPT · HANOVER · 9,600 served · surface waternone on record
BERLIN WATER WORKS · BERLIN · 9,575 served · surface waternone on record
MILFORD WATER UTILITIES DEPT · MILFORD · 9,500 served · purchased surface waternone on record
FRANKLIN WATER WORKS · FRANKLIN · 7,200 served · groundwaternone on record
LITCHFIELD · LITCHFIELD · 6,920 served · purchased surface waternone on record
PLYMOUTH VLG WATER AND SEWER · PLYMOUTH · 6,700 served · groundwaternone on record
LITTLETON WATER AND LIGHT · LITTLETON · 6,500 served · surface waternone on record
LONDONDERRY · LONDONDERRY · 6,255 served · purchased surface waternone on record
WOLFEBORO WATER AND SEWER · WOLFEBORO · 6,000 served · surface waternone on record
NORTH CONWAY WATER PCT · CONWAY · 5,500 served · groundwaternone on record
PEMBROKE WATER WORKS · PEMBROKE · 5,200 served · groundwaternone on record
NEWMARKET WATER WORKS · NEWMARKET · 5,030 served · groundwaternone on record
NEWPORT WATER WORKS · NEWPORT · 5,000 served · surface waternone on record
CENTRAL HOOKSETT WATER PCT · HOOKSETT · 4,650 served · purchased surface waternone on record
PETERBOROUGH WATER WORKS · PETERBOROUGH · 4,500 served · groundwaternone on record
LOWER BARTLETT WATER PCT · BARTLETT · 3,850 served · groundwaternone on record
PENACOOK BOSCAWEN WATER PCT · BOSCAWEN · 3,800 served · groundwaternone on record
JAFFREY WATER WORKS · JAFFREY · 3,800 served · groundwaternone on record
BRISTOL WATER WORKS · BRISTOL · 3,575 served · groundwaternone on record
VILLAGE DIST OF EASTMAN · GRANTHAM · 3,400 served · groundwaternone on record
NEW LONDON SPRINGFIELD WATER · NEW LONDON · 3,250 served · groundwaternone on record
FARMINGTON WATER DEPT · FARMINGTON · 3,250 served · groundwaternone on record
WATERVILLE VALLEY WATER DIST · WATERVILLE VALLEY · 3,150 served · groundwaternone on record
HOOKSETT VILLAGE WATER PCT · HOOKSETT · 3,000 served · groundwaternone on record
COGSWELL SPRINGS WATER WORKS · HENNIKER · 3,000 served · groundwaternone on record
LITTLE POND ESTATES · BEDFORD · 3,000 served · purchased surface waternone on record
WOODSTOCK WATER DEPT · WOODSTOCK · 2,950 served · groundwaternone on record
CHARLESTOWN WATER WORKS · CHARLESTOWN · 2,850 served · groundwaternone on record
WINCHESTER WATER DEPT · WINCHESTER · 2,800 served · groundwaternone on record
CONWAY WATER AND SEWER · CONWAY · 2,745 served · groundwaternone on record
GROVETON WATER SYS · NORTHUMBERLAND · 2,650 served · groundwaternone on record
GORHAM WATER AND SEWER DEPT · GORHAM · 2,630 served · surface waternone on record
TILTON NORTHFIELD WATER DIST · NORTHFIELD · 2,500 served · groundwaternone on record
HILLSBOROUGH WATER WORKS · HILLSBOROUGH · 2,000 served · surface waternone on record
WOODSVILLE WATER AND LIGHT · HAVERHILL · 1,950 served · surface waternone on record
NORTH HINSDALE WATER DEPT · HINSDALE · 1,800 served · groundwaternone on record
WILTON WATER WORKS · WILTON · 1,790 served · groundwaternone on record
N SWANZEY WATER AND FIRE PRCT · SWANZEY · 1,700 served · purchased surface waternone on record
PITTSFIELD AQUEDUCT · PITTSFIELD · 1,625 served · surface waternone on record
BELMONT WATER DEPT · BELMONT · 1,612 served · groundwaternone on record
EPPING WATER AND SEWER DEPT · EPPING · 1,600 served · groundwaternone on record
HINSDALE WATER DEPT/DOWNTOWN · HINSDALE · 1,600 served · groundwaternone on record
ASHLAND WATER DEPT · ASHLAND · 1,525 served · groundwaternone on record
DREW WOODS · DERRY · 1,413 served · purchased surface waternone on record
ROCKINGHAM COUNTY COMPLEX · BRENTWOOD · 1,387 served · groundwaternone on record
TROY WATER WORKS · TROY · 1,200 served · groundwaternone on record
POWDER HILL · BEDFORD · 1,148 served · purchased surface waternone on record
GREENVILLE WATER DEPT · GREENVILLE · 1,100 served · surface waternone on record
WALPOLE WATER DEPT · WALPOLE · 1,057 served · groundwaternone on record
LISBON WATER DEPT · LISBON · 1,010 served · groundwaternone on record
EXETER RIVER MOBILE HOME PARK · EXETER · 980 served · groundwaternone on record
CABOT PRESERVE · BEDFORD · 965 served · purchased groundwaternone on record
ANTRIM SEWER AND WATER DEPT · ANTRIM · 920 served · groundwaternone on record
WILLIAMSBURG · PELHAM · 910 served · groundwaternone on record
BROOK PARK ESTS · LONDONDERRY · 880 served · purchased surface waternone on record
CARROLL WATER WORKS · CARROLL · 875 served · groundwaternone on record
OSSIPEE WATER DEPT · OSSIPEE · 860 served · groundwaternone on record
BEAR VIEW CROSSING · ALLENSTOWN · 800 served · purchased groundwaternone on record
EPSOM VILLAGE WATER DISTRICT · EPSOM · 800 served · groundwaternone on record
MILTON WATER DIST · MILTON · 800 served · groundwaternone on record
BENNINGTON WATER DEPT · BENNINGTON · 775 served · groundwaternone on record
NO HAVERHILL WATER AND LIGHT · HAVERHILL · 750 served · groundwaternone on record
RIVER RUN CONDOS · BARTLETT · 750 served · groundwaternone on record
MERIDEN VILLAGE WATER DIST · PLAINFIELD · 750 served · groundwaternone on record
MARLBOROUGH WATER WORKS · MARLBOROUGH · 750 served · groundwaternone on record
VLG OF NORTHWOOD RDG WTR DIST · NORTHWOOD · 688 served · groundwaternone on record
WARNER VILLAGE WATER DIST · WARNER · 660 served · groundwaternone on record
N WALPOLE VILLAGE DISTRICT/LOW · WALPOLE · 625 served · groundwaternone on record
SULLIVAN COUNTY COMPLEX · UNITY · 625 served · groundwaternone on record
GREEN HILLS ESTS · RAYMOND · 618 served · purchased groundwaternone on record
CAMPTON VILLAGE PCT · CAMPTON · 600 served · groundwaternone on record
HILL WATER WORKS · HILL · 600 served · groundwaternone on record
LOV WATER · FREEDOM · 590 served · groundwaternone on record
BIRCH HILL EAST · CONWAY · 560 served · purchased groundwaternone on record
NEWFIELDS VLG WATER AND SEWER · NEWFIELDS · 550 served · groundwaternone on record
PRECINCT OF HAVERHILL CORNER · HAVERHILL · 540 served · groundwaternone on record
FRANCONIA VILLAGE WATER · FRANCONIA · 535 served · groundwaternone on record
W AND E · WINDHAM · 528 served · groundwaternone on record
MAPLE HILL ACRES · DERRY · 500 served · purchased surface waternone on record
GEORGES MILLS WATER WORKS · SUNAPEE · 500 served · groundwaternone on record
WHISPERING WINDS · WINDHAM · 488 served · purchased surface waternone on record
COLBY POND · DANVILLE · 485 served · groundwaternone on record
BADGER HILL · MILFORD · 455 served · groundwaternone on record
HANCOCK WATER WORKS · HANCOCK · 450 served · surface waternone on record
W STEWARTSTOWN WATER PCT · STEWARTSTOWN · 428 served · purchased groundwaternone on record
PINELAND PARK · MILTON · 425 served · groundwaternone on record
PINE GARDENS MHP · BELMONT · 413 served · groundwaternone on record
LOCHMERE VILLAGE DIST · TILTON · 405 served · groundwaternone on record
ABENAKI WATER /LAKELAND · BELMONT · 395 served · groundwaternone on record
MOUNTAIN VALE VILLAGE MHP · CONWAY · 388 served · groundwaternone on record
AVERY ESTATES · LONDONDERRY · 383 served · purchased surface waternone on record
KINGS TOWNE MHP · EPSOM · 350 served · groundwaternone on record
TWIN RIDGE CONDOS · PLAISTOW · 348 served · purchased surface waternone on record
SAMOSET AT WINNIPESAUKEE · GILFORD · 343 served · groundwaternone on record
GOLDEN BROOK · WINDHAM · 328 served · groundwaternone on record
MALLARDS LANDING · BELMONT · 325 served · groundwaternone on record
NORDIC VILLAGE · BARTLETT · 315 served · groundwaternone on record
OAKWOOD TERRACE · DERRY · 310 served · purchased surface waternone on record
LEDGES AT NEWFOUND LAKE · ALEXANDRIA · 307 served · groundwaternone on record
MINISTERIAL/PARRISH HILLS · LONDONDERRY · 305 served · groundwaternone on record
PINE GROVE MOBILE HOME PARK · SWANZEY · 305 served · groundwaternone on record
CARDIGAN MOUNTAIN SCH · CANAAN · 300 served · groundwaternone on record
NORTH STRATFORD WATER DEPT · STRATFORD · 300 served · groundwaternone on record
MONROE WATER DEPT · MONROE · 300 served · groundwaternone on record
SOUHEGAN WOODS · AMHERST · 298 served · groundwaternone on record
LINDERHOF PROP OWNR ASSN · BARTLETT · 295 served · groundwaternone on record
ROPEWALK SERVICES · ASHLAND · 290 served · groundwaternone on record
PLAINFIELD WATER DEPT · PLAINFIELD · 284 served · groundwaternone on record
LYME WATER · LYME · 283 served · groundwaternone on record
LAKES REGION MHP COOP II · BELMONT · 276 served · groundwaternone on record
OWLS NEST GOLF CLUB AND CONDOS · THORNTON · 272 served · groundwaternone on record
EAGLE RIDGE RESORT · BARTLETT · 270 served · groundwaternone on record
BLUFFS AT OSSIPEE LAKE · OSSIPEE · 265 served · groundwaternone on record
TAMWORTH WATER WORKS · TAMWORTH · 265 served · groundwaternone on record
MERRYMEETING MHP · ALTON · 265 served · groundwaternone on record
GLEN RIDGE DEV · DERRY · 263 served · groundwaternone on record
LOWER SHAKER VILLAGE · ENFIELD · 263 served · groundwaternone on record
VILLAGE AT RIVERBEND · ASHLAND · 258 served · groundwaternone on record
MAPLE HAVEN · DERRY · 258 served · groundwaternone on record
EMERALD ACRES · BARRINGTON · 250 served · groundwaternone on record
SUNRAY SHORES WATER DIST · BELMONT · 250 served · groundwaternone on record
VILLAGES AT LOUDON · LOUDON · 250 served · groundwaternone on record
CONTOOCOOK RIVER COOPERATIVE · DEERING · 245 served · groundwaternone on record
VILLAGES AT CHESTER CONDOS · CHESTER · 245 served · groundwaternone on record
OLDE TOWNE · ALLENSTOWN · 243 served · groundwaternone on record
SACO WOODS CONDOS · CONWAY · 240 served · groundwaternone on record
TWO RIVERS MHCC · CAMPTON · 234 served · groundwaternone on record
PITTSBURG WATER DEPT · PITTSBURG · 233 served · groundwaternone on record
LRMHV · GILFORD · 233 served · groundwaternone on record
SARGENT WOODS · NEWTON · 230 served · groundwaternone on record
GLENCLIFF HOME FOR THE ELDERLY · BENTON · 230 served · groundwaternone on record
GREAT BAY WATER SYSTEM · NEWMARKET · 228 served · groundwaternone on record
TENNEY BROOK II · PLYMOUTH · 228 served · groundwaternone on record
SPRINGWOOD HILLS · LONDONDERRY · 228 served · purchased surface waternone on record
SWAINS LAKE VILLAGE WATER · BARRINGTON · 227 served · groundwaternone on record
BLACKROCKS VILLAGE · FREMONT · 226 served · groundwaternone on record
BROOKDALE SPRUCE WOOD · DURHAM · 225 served · groundwaternone on record
PATRICIAN SHORES · MEREDITH · 225 served · groundwaternone on record
HALE ESTATES · CONWAY · 220 served · groundwaternone on record
HOLLIS PINES COOP MHP WEST · HOLLIS · 220 served · groundwaternone on record
RODGERS DEV · TILTON · 220 served · groundwaternone on record
ACORN TERRACE · ROCHESTER · 215 served · groundwaternone on record
WHITE MOUNTAIN RESORT/GATEWAY · THORNTON · 213 served · groundwaternone on record
WESCO UTILITIES · HOOKSETT · 210 served · purchased groundwaternone on record
CHALK POND WATER · NEWBURY · 208 served · groundwaternone on record
LOST VALLEY · EFFINGHAM · 206 served · groundwaternone on record
GROUSE POINT CLUB · MEREDITH · 205 served · groundwaternone on record
WOODLANDS · EPPING · 203 served · groundwaternone on record
CORNERSTONE ESTATES · SANDOWN · 202 served · groundwaternone on record
THE MEADOWS · HOPKINTON · 200 served · groundwaternone on record
MONADNOCK TENANTS · RINDGE · 200 served · groundwaternone on record
PINE KNOLL VILLAGE · LEE · 200 served · groundwaternone on record
VALLEY FIELD APTS NORTHLAND · PLAISTOW · 200 served · groundwaternone on record
MOUNTAIN RIVER CONDOS EAST · THORNTON · 200 served · groundwaternone on record
SUN VALLEY · HAMPTON · 200 served · purchased groundwaternone on record
BARRINGTON MOBILE HOME ESTATES · BARRINGTON · 198 served · groundwaternone on record
SALT RIVER CONDOS · STRATHAM · 195 served · groundwaternone on record
AUTUMN WOODS · SALEM · 193 served · groundwaternone on record
TOWN LINE VILLAGE · HOLDERNESS · 193 served · groundwaternone on record
LIBERTY TREE ACRES · RAYMOND · 190 served · groundwaternone on record
STONEFORD · SANDOWN · 188 served · groundwaternone on record
WOODLAND GROVE · CONWAY · 185 served · groundwaternone on record
HARVEST VILLAGE · LONDONDERRY · 185 served · groundwaternone on record
ERROL WATER WORKS/WEST · ERROL · 183 served · groundwaternone on record
WINDY ACRES · CHARLESTOWN · 180 served · groundwaternone on record
MOUNTAINSIDE AT CROTCHED MTN · BENNINGTON · 180 served · groundwaternone on record
FOREST VIEW ESTATES · SWANZEY · 180 served · groundwaternone on record
COLLINS LANDING · WEARE · 180 served · groundwaternone on record
SLOPE N SHORE CLUB · NEW LONDON · 180 served · groundwaternone on record
LAMPLIGHTER VILLAGE · WINDHAM · 173 served · groundwaternone on record
CLEARWATER ESTATES · RAYMOND · 173 served · groundwaternone on record
ROCHESTER CONSECUTIVE WTR SYS · ROCHESTER · 171 served · purchased surface waternone on record
MILL PINE VILLAGE · SANDOWN · 170 served · groundwaternone on record
FREEDOM VILLAGE WATER PRECINCT · FREEDOM · 170 served · groundwaternone on record
SKY VIEW ESTATES · PELHAM · 168 served · groundwaternone on record
SMYTHE WOODS · HOOKSETT · 168 served · purchased surface waternone on record
STAGECOACH FARMS · DURHAM · 167 served · groundwaternone on record
WRIGHT FARM CONDOS · ATKINSON · 160 served · groundwaternone on record
JONATHANS LANDING CONDOS · MOULTONBOROUGH · 158 served · groundwaternone on record
RAND SHEPARD HILL · DERRY · 158 served · groundwaternone on record
REBECCA LANE WATER SYS · CONWAY · 155 served · groundwaternone on record
CATHEDRAL LEDGE · CONWAY · 153 served · groundwaternone on record
SEASONS AT LAKE SUNAPEE · NEW LONDON · 153 served · groundwaternone on record
DOCKHAM SHORES ESTATES · GILFORD · 152 served · groundwaternone on record
HI AND LO ESTATES · DERRY · 150 served · purchased surface waternone on record
DEER MEADOWS · HOPKINTON · 150 served · groundwaternone on record
STRATHAM GREEN CONDOS · STRATHAM · 150 served · groundwaternone on record
BOW MUNICIPAL WATER SYSTEM · BOW · 150 served · groundwaternone on record
BELMONT WATER DEPT/NORTH · BELMONT · 150 served · purchased surface waternone on record
BURNHAVEN · STRATHAM · 150 served · groundwaternone on record
DEER RUN · CAMPTON · 150 served · groundwaternone on record
OAK HILL · CHESTER · 150 served · groundwaternone on record
MOUNTAIN VIEW HOUSING · GILFORD · 148 served · groundwaternone on record
NORTHWOOD MOUNTAIN VIEW MHP · NORTHWOOD · 148 served · groundwaternone on record
VILLAGES OF WINDHAM · WINDHAM · 145 served · groundwaternone on record
HILL TOP · RAYMOND · 140 served · groundwaternone on record
ATKINSON WOODS · ATKINSON · 140 served · groundwaternone on record
SOUTH PARRISH · WINCHESTER · 140 served · groundwaternone on record
FLETCHER CORNER ESTATES · WINDHAM · 140 served · groundwaternone on record
GUNSTOCK GLEN WATER · GILFORD · 138 served · groundwaternone on record
EAGLES REST MHP · ALTON · 138 served · groundwaternone on record
DEER COVE WATER · OSSIPEE · 135 served · groundwaternone on record
CATES MOBILE HOME COLONY · BELMONT · 134 served · groundwaternone on record
SPRUCE POND ESTS · WINDHAM · 133 served · groundwaternone on record
WINNISQUAM VILLAGE CONDOS · TILTON · 133 served · groundwaternone on record
FORESTVIEW MANOR · MEREDITH · 131 served · groundwaternone on record
WHITTEMORE SHORES · BRIDGEWATER · 130 served · groundwaternone on record
TAMWORTH PINES · TAMWORTH · 130 served · groundwaternone on record
FRANCESTOWN VILLAGE WATER · FRANCESTOWN · 130 served · groundwaternone on record
OLDE COUNTRY VILLAGE · LONDONDERRY · 130 served · groundwaternone on record
BROADVIEW CONDOS · GILFORD · 128 served · groundwaternone on record
PENINSULA AT WINDING BROOK · STRATHAM · 128 served · groundwaternone on record
ORFORD VILLAGE DIST · ORFORD · 128 served · groundwaternone on record
OLD LAKE SHORE · GILFORD · 128 served · groundwaternone on record
ANNIE OAKLEY MHP · DERRY · 127 served · groundwaternone on record
MELODY PINES CONDOS · CONWAY · 125 served · groundwaternone on record
N WALPOLE VILLAGE DIST/HIGH · WALPOLE · 125 served · groundwaternone on record
WINNSTOCK CONDOS · GILFORD · 125 served · groundwaternone on record
SANDY RIDGE ESTATES · OSSIPEE · 125 served · groundwaternone on record
SHELTERING PINES MHP · EPSOM · 125 served · groundwaternone on record
WILDWOOD DEV · ALBANY · 123 served · groundwaternone on record
EDGE OF WOODS · GILFORD · 123 served · groundwaternone on record
BARRINGTON OAKS · BARRINGTON · 123 served · groundwaternone on record
BRANCH RIVER APARTMENTS · RAYMOND · 120 served · groundwaternone on record
BEVERLY HILLS WATER · WAKEFIELD · 120 served · groundwaternone on record
NORTH LEDGE · BARTLETT · 120 served · groundwaternone on record
HIGHLAND ESTATES APARTMENTS · PELHAM · 120 served · groundwaternone on record
HARDWOOD HTS BIRCH HILL · WINDHAM · 120 served · groundwaternone on record
WHITE ROCK SENIOR LIVING · BOW · 120 served · groundwaternone on record
TOWNHOUSES AT WELLS VILLAGE · SANDOWN · 120 served · groundwaternone on record
SOLAR VILLAGE · BELMONT · 120 served · groundwaternone on record
CRAWFORD HILLS · BARTLETT · 118 served · groundwaternone on record
RIDGEWOOD ESTATES · AMHERST · 115 served · groundwaternone on record
GARLAND WOODS · PELHAM · 115 served · groundwaternone on record
TURNBERRY · STRATHAM · 115 served · groundwaternone on record
PEPPERIDGE WOODS · BARRINGTON · 113 served · groundwaternone on record
VILLAGES ON THE LAMPREY · EPPING · 113 served · groundwaternone on record
BRIAR COURT ESTATES · GOFFSTOWN · 113 served · groundwaternone on record
GILFORD FOREST ESTATES · GILFORD · 113 served · groundwaternone on record
STONE SLED FARM · BOW · 113 served · groundwaternone on record
EASTFIELD CROSSING · SWANZEY · 113 served · groundwaternone on record
POINT BREEZE CONDOS · WOLFEBORO · 113 served · groundwaternone on record
LAMPLIGHTER ESTATES · KINGSTON · 112 served · groundwaternone on record
BLUEBERRY VILLAGE CONDOS · BARTLETT · 110 served · groundwaternone on record
ECHO LAKE WOODS · CONWAY · 110 served · groundwaternone on record
Source: U.S. EPA Safe Drinking Water Information System (SDWIS). "Health-based" counts maximum-contaminant-level, treatment-technique and maximum-residual-disinfectant-level violations recorded since 2015. A violation on record — especially a resolved one — is not a statement about water quality today; contact the water system or your state drinking-water program for current information.