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Browse Water Systems

3,946 public water systems in NH.

Public Water Systems Database

Browse 3,946 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.

Clear
System Name PWSID State Type Population Served
LONDONDERRY HIGH SCHOOL NH1395020 New Hampshire Non-Transient Non-Community 1,300
COLEBROOK WATER WORKS NH0481010 New Hampshire Community 1,300
EMERALD LAKE NH1141020 New Hampshire Community 1,300
WATERVILLE ESTATE VLG DIST/W NH0341030 New Hampshire Community 1,250
ROGERS CAMPGROUND NH1297010 New Hampshire Transient Non-Community 1,250
WESTWARD SHORES CAMPGROUND NH1847290 New Hampshire Transient Non-Community 1,225
MONADNOCK REGIONAL HIGH SCH NH2305050 New Hampshire Non-Transient Non-Community 1,202
STATE OF NEW HAMPSHIRE NH0277030 New Hampshire Transient Non-Community 1,200
TROY WATER WORKS NH2361010 New Hampshire Community 1,200
SANBORNTON REST AREA NH2079010 New Hampshire Transient Non-Community 1,200
MT WASHINGTON STATE PARK NH0927020 New Hampshire Transient Non-Community 1,200
VILLAGE DISTRICT OF EIDELWEISS NH1461010 New Hampshire Community 1,200
SUTTON REST AREA NH2299020 New Hampshire Transient Non-Community 1,160
POWDER HILL NH0192050 New Hampshire Community 1,155
HILLSBOROUGH CNTY YTH CNTR NH1647040 New Hampshire Transient Non-Community 1,150
TIMBERLANE REGIONAL HS NH1935030 New Hampshire Non-Transient Non-Community 1,137
GRASMERE WATER PCT/MAIN NH0911020 New Hampshire Community 1,125
TOTEM POLE PARK NH0867010 New Hampshire Transient Non-Community 1,125
WINDHAM HIGH SCH NH2545100 New Hampshire Non-Transient Non-Community 1,110
GREENVILLE WATER DEPT NH0991010 New Hampshire Community 1,100
AMHERST VILLAGE DISTRICT NH0071010 New Hampshire Community 1,080
WALPOLE WATER DEPT NH2401010 New Hampshire Community 1,057
LISBON WATER DEPT NH1361010 New Hampshire Community 1,010
FNSP TRAM SUMMIT STATION NH0847030 New Hampshire Transient Non-Community 1,000
MT ATTITASH SKI AREA /FIELDS NH0167070 New Hampshire Transient Non-Community 1,000
STORYLAND NH0167040 New Hampshire Transient Non-Community 1,000
MONADNOCK SPEEDWAY NH2539010 New Hampshire Transient Non-Community 1,000
W VALLEY SKI AREA SUNNYSIDE NH2447030 New Hampshire Transient Non-Community 1,000
MCDONALDS RESTAURANT NH0768060 New Hampshire Transient Non-Community 1,000
FNSP CANNON MTN PEABODY SLOPE NH0847050 New Hampshire Transient Non-Community 1,000
FNSP THE FLUME NH1357080 New Hampshire Transient Non-Community 1,000
CAMP CARPENTER/ATHLETIC FIELD NH1477010 New Hampshire Transient Non-Community 1,000
EXETER HOSPITAL NH0804020 New Hampshire Non-Transient Non-Community 1,000
MT ATTITASH SKI/ADVENTURE CTR NH0167080 New Hampshire Transient Non-Community 1,000
MCDONALDS RESTAURANT NH1338080 New Hampshire Transient Non-Community 999
PAWTUCKAWAY ST PK/ADMN COMPLEX NH1807010 New Hampshire Transient Non-Community 999
LOON MOUNTAIN CAMP III NH1358020 New Hampshire Transient Non-Community 999
CANDIA FIRST STOPPE NH0368090 New Hampshire Transient Non-Community 999
PLAZA 93 NH2548060 New Hampshire Transient Non-Community 999
LOON MOUNTAIN SUMMIT CAFE NH1358030 New Hampshire Transient Non-Community 999
PAWTUCKAWAY ST PK/HORSE ISLAND NH1807020 New Hampshire Transient Non-Community 999
WAKEDA CAMPGROUND NH1047010 New Hampshire Transient Non-Community 999
PAWTUCKAWAY ST PK/DAY USE AREA NH1807030 New Hampshire Transient Non-Community 999
SANTAS VILLAGE NH1237020 New Hampshire Transient Non-Community 999
WENDYS/DUNKIN DONUTS NH0776040 New Hampshire Transient Non-Community 999
MT WASHINGTON COG RW/PEPPERSAS NH1418010 New Hampshire Transient Non-Community 999
SAWYERS DAIRY BAR NH0888330 New Hampshire Transient Non-Community 999
EXETER RIVER MOBILE HOME PARK NH0803020 New Hampshire Community 980
HOLLIS BROOKLINE HS NH1175050 New Hampshire Non-Transient Non-Community 980
WELLINGTON HILL APARTMENTS NH1472010 New Hampshire Community 975