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.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| KEYSER POND CAMPGROUND | NH1127010 | New Hampshire | Transient Non-Community | 300 |
| SHAKER RD SCH & CHILDCARE CTR | NH0505010 | New Hampshire | Non-Transient Non-Community | 300 |
| CHEN YANG LI RESTAURANT | NH0268030 | New Hampshire | Transient Non-Community | 300 |
| POP WHALEN ICE AND ARTS CENTER | NH2567170 | New Hampshire | Transient Non-Community | 300 |
| NEWBURY CENTRAL SCHOOL | NH1655010 | New Hampshire | Community | 300 |
| THE FOXY JOHNNIE RESTAURANT | NH1678040 | New Hampshire | Transient Non-Community | 300 |
| MAKRIS LOBSTER POOL | NH0508020 | New Hampshire | Transient Non-Community | 300 |
| MINISTERIAL/PARRISH HILLS | NH1392310 | New Hampshire | Community | 298 |
| HIDDEN VALLEY/MASON | NH2372020 | New Hampshire | Community | 298 |
| CAMP YOUNG JUDEA | NH1537030 | New Hampshire | Transient Non-Community | 297 |
| YANKEE SMOKEHOUSE RESTAURANT | NH1848250 | New Hampshire | Transient Non-Community | 297 |
| FLAG HILL WINERY AND DISTILERY | NH1338110 | New Hampshire | Transient Non-Community | 296 |
| LINDERHOF PROP OWNR ASSN | NH0162070 | New Hampshire | Community | 295 |
| SOUHEGAN WOODS | NH0072070 | New Hampshire | Community | 293 |
| GRANLIDEN ON SUNAPEE | NH2272010 | New Hampshire | Community | 292 |
| TOY'S MANUFACTURED HOUSING | NH2003060 | New Hampshire | Community | 292 |
| ROPEWALK SERVICES | NH0102010 | New Hampshire | Community | 290 |
| DUNBARTON ELEMENTARY SCH | NH0685010 | New Hampshire | Non-Transient Non-Community | 289 |
| BREEZY MEADOWS CAMPGROUND | VT0020746 | New Hampshire | Transient Non-Community | 288 |
| STRAFFORD/LAKE WINNI SOUTH KOA | NH2217070 | New Hampshire | Transient Non-Community | 285 |
| GREAT BAY CAMPING | NH1687010 | New Hampshire | Transient Non-Community | 285 |
| PLAINFIELD WATER DEPT | NH1921010 | New Hampshire | Community | 284 |
| PROFILE HIGH SCH | NH0245010 | New Hampshire | Non-Transient Non-Community | 284 |
| LYME WATER | NH1431010 | New Hampshire | Community | 283 |
| GRANTHAM INDOOR SOCCER | NH0958030 | New Hampshire | Transient Non-Community | 280 |
| CAMP TECUMSEH | NH1617020 | New Hampshire | Transient Non-Community | 280 |
| AUTUMN HILLS CAMPGROUND | NH2457060 | New Hampshire | Transient Non-Community | 280 |
| RIVENDELL INTERSTATE SCH | NH1835010 | New Hampshire | Non-Transient Non-Community | 280 |
| WEDIKO SCHOOL | NH2552010 | New Hampshire | Community | 280 |
| LAKES REGION MHP COOP II | NH0203090 | New Hampshire | Community | 276 |
| HANNAFORD RINDGE 8180 | NH1996040 | New Hampshire | Non-Transient Non-Community | 275 |
| JESSES RESTAURANT | NH1078030 | New Hampshire | Transient Non-Community | 275 |
| TALL TIMBERS MHP | VT0005375 | New Hampshire | Community | 275 |
| FRIENDLY BEAVER CMPGROUND EAST | NH1647010 | New Hampshire | Transient Non-Community | 275 |
| THORNTON CENTRAL SCH | NH2345010 | New Hampshire | Non-Transient Non-Community | 275 |
| FRIENDLY BEAVER CMPGROUND WEST | NH1647060 | New Hampshire | Transient Non-Community | 275 |
| HAMPTON FALLS FUNCTION HALL | NH1049020 | New Hampshire | Transient Non-Community | 275 |
| ZORVINO VINEYARDS | NH2088030 | New Hampshire | Transient Non-Community | 274 |
| OWLS NEST GOLF CLUB AND CONDOS | NH2348110 | New Hampshire | Community | 272 |
| SEARLES CASTLE | NH2549090 | New Hampshire | Transient Non-Community | 270 |
| EAGLE RIDGE RESORT | NH0162400 | New Hampshire | Community | 270 |
| BLUFFS AT OSSIPEE LAKE | NH1842010 | New Hampshire | Community | 265 |
| MERRYMEETING MHP | NH0063020 | New Hampshire | Community | 265 |
| TAMWORTH WATER WORKS | NH2311010 | New Hampshire | Community | 265 |
| LOWER SHAKER VILLAGE | NH0753030 | New Hampshire | Community | 263 |
| LANTERN RESORT | NH1237070 | New Hampshire | Transient Non-Community | 260 |
| INDIAN MOUND GOLF CLUB | NH1842030 | New Hampshire | Community | 260 |
| CROSSROADS BAPTIST CHURCH | NH1859040 | New Hampshire | Non-Transient Non-Community | 260 |
| CAMP CODY KIOWA LODGE | NH0867160 | New Hampshire | Transient Non-Community | 260 |
| JOHNSONS STEAK AND SEAFOOD | NH1678020 | New Hampshire | Transient Non-Community | 260 |