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 |
|---|---|---|---|---|
| MITTERSILL WATER DEPT | NH0841020 | New Hampshire | Community | 475 |
| TILLOTSON CORP DIXVILLE | NH0638010 | New Hampshire | Non-Transient Non-Community | 475 |
| GREENVILLE EST VILLAGE DIST | NH0993020 | New Hampshire | Community | 472 |
| MCKELVIE SCHOOL/NORTH WING | NH0195030 | New Hampshire | Non-Transient Non-Community | 470 |
| BARRINGTON MIDDLE SCH | NH0155080 | New Hampshire | Non-Transient Non-Community | 467 |
| HIGHBRIDGE HILL ELEM SCH | NH1715060 | New Hampshire | Non-Transient Non-Community | 465 |
| PLAISTOW WATER DEPT | NH1931010 | New Hampshire | Community | 465 |
| CAMP FOSTER | NH0197020 | New Hampshire | Transient Non-Community | 460 |
| WHISPERING WINDS | NH1851020 | New Hampshire | Community | 460 |
| TIDEWATER CAMPGROUND/SITE 71 | NH1057020 | New Hampshire | Transient Non-Community | 456 |
| WHITE MTN REGIONAL HS | NH2505010 | New Hampshire | Non-Transient Non-Community | 453 |
| CAMP CALUMET LUTHERAN | NH0867090 | New Hampshire | Transient Non-Community | 450 |
| CR BARD/USCI DIVISION | NH0826010 | New Hampshire | Non-Transient Non-Community | 450 |
| DUNKIN DONUTS | NH1178040 | New Hampshire | Transient Non-Community | 450 |
| ELLIS SCHOOL | NH0875010 | New Hampshire | Non-Transient Non-Community | 450 |
| WALTERS BASIN | NH1168150 | New Hampshire | Transient Non-Community | 450 |
| FOREST GLEN CAMPGROUND | NH1337070 | New Hampshire | Transient Non-Community | 450 |
| RINDGE MEMORIAL SCH | NH1995010 | New Hampshire | Non-Transient Non-Community | 450 |
| HANCOCK WATER WORKS | NH1061010 | New Hampshire | Community | 450 |
| BEECH HILL CAMPGROUND | NH0387020 | New Hampshire | Transient Non-Community | 448 |
| ABENAKI SKI LODGE | NH2567010 | New Hampshire | Transient Non-Community | 440 |
| SEASONS AT ATTITASH | NH0162240 | New Hampshire | Transient Non-Community | 440 |
| NORTH SALEM ELEMENTARY SCH | NH2055010 | New Hampshire | Non-Transient Non-Community | 439 |
| GOOSE HOLLOW TRAVEL TRAILER PK | NH2347020 | New Hampshire | Transient Non-Community | 438 |
| BADGER HILL | NH1562030 | New Hampshire | Community | 438 |
| SANBORN MEM SCH/SEACOAST BLDG | NH1755010 | New Hampshire | Non-Transient Non-Community | 434 |
| PATTEN POND CAMPING RESORT | ME0006784 | New Hampshire | Transient Non-Community | 430 |
| WEST SWANZEY WATER | NH2301020 | New Hampshire | Community | 430 |
| CAMP NORTH WOODS | NH2377140 | New Hampshire | Transient Non-Community | 430 |
| W STEWARTSTOWN WATER PCT | NH2191020 | New Hampshire | Community | 428 |
| CAMP ROBIN HOOD KITCHEN | NH0867030 | New Hampshire | Transient Non-Community | 427 |
| CHASE PARK | NH2457090 | New Hampshire | Transient Non-Community | 426 |
| CAMP BROOKWOODS | NH0067020 | New Hampshire | Transient Non-Community | 425 |
| CAMP BROOKWOODS/DEER RUN | NH0067080 | New Hampshire | Transient Non-Community | 425 |
| PINELAND PARK | NH1583010 | New Hampshire | Community | 425 |
| HOLIDAY ACRES /SUMMIT | NH0043060 | New Hampshire | Community | 418 |
| SANBORN SHORE ACRES | NH1037020 | New Hampshire | Transient Non-Community | 415 |
| CAMP YOUNG JUDAEA/THE GROVE | NH0077010 | New Hampshire | Transient Non-Community | 415 |
| PINE GARDENS MHP | NH0203040 | New Hampshire | Community | 413 |
| RIVER RUN | NH0803030 | New Hampshire | Community | 411 |
| BOYNTON MIDDLE SCH | NH1715040 | New Hampshire | Non-Transient Non-Community | 410 |
| COVERED BRIDGE FARM TABLE | NH0348080 | New Hampshire | Transient Non-Community | 410 |
| CALVARY CHRISTIAN SCH | NH1949010 | New Hampshire | Transient Non-Community | 406 |
| PARADISE ESTATES | NH2003030 | New Hampshire | Community | 405 |
| LOCHMERE VILLAGE DIST | NH2351020 | New Hampshire | Community | 405 |
| COUNTRY SHORE CAMPGROUND | NH1277090 | New Hampshire | Transient Non-Community | 405 |
| SANDOWN NORTH ELEMENTARY SCH | NH2085040 | New Hampshire | Non-Transient Non-Community | 404 |
| STAR ISLAND WATER SYS | NH2048070 | New Hampshire | Transient Non-Community | 403 |
| COMPETITION COMPLEX | NH0356010 | New Hampshire | Transient Non-Community | 401 |
| EPSOM REST AREA | NH0779020 | New Hampshire | Transient Non-Community | 400 |