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 |
|---|---|---|---|---|
| YMCA CAMP LINCOLN/PAVILION | NH1277030 | New Hampshire | Transient Non-Community | 750 |
| MARLBOROUGH WATER WORKS | NH1481010 | New Hampshire | Community | 750 |
| MEADOWBROOK/CONFERENCE CENTER | NH0887150 | New Hampshire | Transient Non-Community | 742 |
| AUBURN VILLAGE SCH | NH0135010 | New Hampshire | Non-Transient Non-Community | 732 |
| SAINT CHARLES CHURCH | NH1529010 | New Hampshire | Transient Non-Community | 730 |
| TILT N DINER | NH2358130 | New Hampshire | Transient Non-Community | 729 |
| HAMPSTEAD CENTRAL SCHOOL | NH1035010 | New Hampshire | Non-Transient Non-Community | 718 |
| WATERVILLE ESTATE VILL DIST/E | NH0341020 | New Hampshire | Community | 715 |
| PELHAM HIGH SCH | NH1855020 | New Hampshire | Non-Transient Non-Community | 704 |
| GILFORD HILLS | NH0886140 | New Hampshire | Transient Non-Community | 700 |
| SANTAS VILLAGE SNACK BAR | NH1237080 | New Hampshire | Transient Non-Community | 700 |
| DUNKIN DONUTS | NH1948080 | New Hampshire | Transient Non-Community | 700 |
| MCDONALDS RESTAURANT | NH0778040 | New Hampshire | Transient Non-Community | 700 |
| DUNKIN DONUTS | NH2238050 | New Hampshire | Transient Non-Community | 700 |
| JOHN STARK REG HIGH SCH | NH2455040 | New Hampshire | Non-Transient Non-Community | 698 |
| VLG OF NORTHWOOD RDG WTR DIST | NH1792030 | New Hampshire | Community | 688 |
| CANAAN WATER DEPT | NH0351010 | New Hampshire | Community | 684 |
| NORTH SCHOOL | NH1395040 | New Hampshire | Non-Transient Non-Community | 676 |
| WEARE MIDDLE SCHOOL | NH2455020 | New Hampshire | Non-Transient Non-Community | 675 |
| ADVENTURE BOUND CAMPING RESORT | NH1697020 | New Hampshire | Transient Non-Community | 665 |
| LINDERHOF MOUNTAINSIDE | NH0162090 | New Hampshire | Community | 663 |
| WARNER VILLAGE WATER DIST | NH2411010 | New Hampshire | Community | 660 |
| COLD SPRINGS CAMPGROUND/PH | NH2457070 | New Hampshire | Transient Non-Community | 657 |
| CAMP WALT WHITMAN | NH1887010 | New Hampshire | Transient Non-Community | 650 |
| CAMP WINAUKEE | NH1617030 | New Hampshire | Transient Non-Community | 650 |
| KEARSARGE REGIONAL HIGH SCH | NH2295010 | New Hampshire | Non-Transient Non-Community | 650 |
| ANDOVER VILLAGE DIST | NH0081010 | New Hampshire | Community | 650 |
| DEERFIELD COMMUNITY SCH | NH0595020 | New Hampshire | Non-Transient Non-Community | 650 |
| BARNSTEAD ELEMENTARY SCH | NH0145010 | New Hampshire | Non-Transient Non-Community | 646 |
| BOW HIGH SCHOOL | NH0265030 | New Hampshire | Non-Transient Non-Community | 645 |
| BARTLETT VILLAGE PCT | NH0161010 | New Hampshire | Community | 625 |
| FARMERS KITCHEN | NH0818060 | New Hampshire | Transient Non-Community | 625 |
| SULLIVAN COUNTY COMPLEX | NH2384010 | New Hampshire | Community | 625 |
| BLUFFS RV RESORT | NH0867180 | New Hampshire | Transient Non-Community | 625 |
| STRATHAM MEMORIAL SCH | NH2235050 | New Hampshire | Non-Transient Non-Community | 625 |
| GREEN HILLS ESTS | NH1973030 | New Hampshire | Community | 620 |
| CENTER WOODS ELEMENTARY SCH | NH2455060 | New Hampshire | Non-Transient Non-Community | 620 |
| WEST ALTON MARINA | NH0067190 | New Hampshire | Transient Non-Community | 618 |
| BOW MEMORIAL SCHOOL | NH0265010 | New Hampshire | Non-Transient Non-Community | 615 |
| LEWIS APARTMENTS/EAST VILLAGE | NH1032010 | New Hampshire | NP | 615 |
| ALLENSTOWN COMMUNITY SCHOOL | NH0045010 | New Hampshire | Non-Transient Non-Community | 608 |
| CHESTER ACADEMY | NH0435060 | New Hampshire | Non-Transient Non-Community | 607 |
| AROMA JOES | NH0158210 | New Hampshire | Transient Non-Community | 600 |
| NOURIA FOOD MART 2018 | NH1278130 | New Hampshire | Transient Non-Community | 600 |
| DOLLY COPP CAMPGROUND | NH1507010 | New Hampshire | Transient Non-Community | 600 |
| RAGGED MOUNTAIN SKI/GOLF | NH0577020 | New Hampshire | Transient Non-Community | 600 |
| RILEY FIELD COMPLEX | NH0197040 | New Hampshire | Transient Non-Community | 600 |
| POLAR CAVES | NH2036020 | New Hampshire | Transient Non-Community | 600 |
| DUNKIN DONUTS | NH2358170 | New Hampshire | Transient Non-Community | 600 |
| CAMPTON VILLAGE PCT | NH0341010 | New Hampshire | Community | 600 |