Browse Water Systems
3,958 public water systems in NH.
Public Water Systems Database
Browse 3,958 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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| WANDER INN 4 SEASONS COTTAGES | NH1908070 | New Hampshire | Transient Non-Community | 87 |
| JOLLY ROGERS PS INF CARE CTR | NH0655020 | New Hampshire | Non-Transient Non-Community | 87 |
| WYNRIDGE CONDOS | NH2542080 | New Hampshire | Community | 87 |
| SANDWICH CENTRAL SCH | NH2095020 | New Hampshire | Non-Transient Non-Community | 87 |
| LONDONDERRY POLICE DEPARTMENT | NH1399020 | New Hampshire | Transient Non-Community | 87 |
| LABSPHERE | NH2296010 | New Hampshire | Non-Transient Non-Community | 86 |
| THE BEARCAMP CENTER | NH2315030 | New Hampshire | Transient Non-Community | 86 |
| VILLAGE AT GRANITE FIELDS | NH1272060 | New Hampshire | Community | 86 |
| FITZGERALD SAFETY COMPLEX | NH1936160 | New Hampshire | Transient Non-Community | 86 |
| ALL ABOARD PRESCH AND CHLDCARE | NH1805060 | New Hampshire | Non-Transient Non-Community | 86 |
| BIRCHWOOD INN | NH2328020 | New Hampshire | Transient Non-Community | 85 |
| THE RESERVE AT SNOWS BROOK | NH1932240 | New Hampshire | Community | 85 |
| WANAKEE UNITED METHODIST/DINE | NH1527270 | New Hampshire | Transient Non-Community | 85 |
| SUNSHINE ACRES/UPPER | NH2397070 | New Hampshire | Transient Non-Community | 85 |
| NORTHBROOK MHP | NH0203030 | New Hampshire | Community | 85 |
| DING HOW | NH0198020 | New Hampshire | Transient Non-Community | 85 |
| WATER WHEEL ESTATES | NH0112070 | New Hampshire | Community | 85 |
| TOYOTA OF KEENE | NH2306060 | New Hampshire | Non-Transient Non-Community | 85 |
| CAMPTON TOWN OFFICES | NH0349010 | New Hampshire | Transient Non-Community | 85 |
| DOUBLE DIAMOND CAFE | NH2278110 | New Hampshire | Transient Non-Community | 85 |
| PEACEFUL PINES MHP | NH0813010 | New Hampshire | Community | 85 |
| AZISCOOS VALLEY CAMPING AREA | ME0109571 | New Hampshire | Transient Non-Community | 85 |
| RACHELS SUB & PUB | NH1978040 | New Hampshire | Transient Non-Community | 85 |
| THE WOODLANDS/WEST | NH1392120 | New Hampshire | Community | 85 |
| DANBURY ELEMENTARY SCH | NH0575010 | New Hampshire | Non-Transient Non-Community | 85 |
| VALPEY TRAILER CAMPING AREA | NH1167090 | New Hampshire | Transient Non-Community | 85 |
| GLEN JUNCTION RESTAURANT | NH0168310 | New Hampshire | Transient Non-Community | 85 |
| LAKESIDE AT WINNIPESAUKEE | NH0062050 | New Hampshire | Community | 85 |
| CTR BARNSTEAD CHRISTIAN CHURCH | NH0149040 | New Hampshire | Transient Non-Community | 85 |
| SUNSET GRILL | NH0348090 | New Hampshire | Transient Non-Community | 85 |
| SHIRLEY TOWNSEND | NH1658120 | New Hampshire | Transient Non-Community | 85 |
| MELVIN VILLAGE COMMUNITY CHR | NH2379030 | New Hampshire | Transient Non-Community | 85 |
| CAMP CALUMET CONFERENCE CENTER | NH0869010 | New Hampshire | Transient Non-Community | 85 |
| MEREDITH BAY COLONY CLUB | NH1522140 | New Hampshire | Community | 85 |
| WEE CARE LEARNING CTR | NH2545110 | New Hampshire | Non-Transient Non-Community | 85 |
| BLAISDELL MEMORIAL LIBRARY | NH1809040 | New Hampshire | Transient Non-Community | 85 |
| THURSTON WOODS | NH1332050 | New Hampshire | Community | 85 |
| UNITIL SERVICE CORP | NH0806030 | New Hampshire | Non-Transient Non-Community | 85 |
| COUNTRY LANE MANOR | NH0363010 | New Hampshire | Community | 85 |
| WINHALL ACRES | VT0005629 | New Hampshire | Community | 84 |
| ASSOCIATED BUYERS | NH0156030 | New Hampshire | Non-Transient Non-Community | 84 |
| WENTWORTH ELEMENTARY SCH | NH2475010 | New Hampshire | Non-Transient Non-Community | 83 |
| SHAKER HEIGHTS | NH0432040 | New Hampshire | Community | 83 |
| PASSACONAWAY CAMPGROUND 5 | NH0027110 | New Hampshire | Transient Non-Community | 83 |
| ALTON SHORES DEVELOPMENT/NORTH | NH0067070 | New Hampshire | Transient Non-Community | 83 |
| SOUTHWICK PINE ACRES | NH1773010 | New Hampshire | Community | 83 |
| HILLSBORO MOBILE HOME PARK II | NH1373020 | New Hampshire | Community | 83 |
| SURRY VILLAGE CHARTER SCH | NH2285010 | New Hampshire | Non-Transient Non-Community | 83 |
| TONYS ITALIAN GRILLE AND PUB | NH2348130 | New Hampshire | Transient Non-Community | 83 |
| LAKELANDS IMPROVEMENT | NH0147150 | New Hampshire | Transient Non-Community | 83 |