Utilities in New Hampshire
4,363 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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ALSTEAD VILAS SCH
NH0055010 · 367 served
ALTON SHORES DEVELOPMENT/NORTH
NH0067070 · 83 served
ALTON SHORES DEVELOPMENT/SOUTH
NH0062020 · 38 served
ALTON SHORES/NUTTER DR PH3
NH0067160 · 50 served
ALTON WATER WORKS
NH0061010 · 1,800 served
ALVIRNE HIGH SCHOOL
NH1205010 · 1,550 served
AMAZON PARK
NH2003070 · 120 served
AMC CARDIGAN LODGE
NH0037040 · 90 served
AMC CARTER NOTCH
NH0187020 · 45 served
AMC COLD RIVER CAMP
NH0427010 · 75 served
AMC GALEHEAD HUT
NH0847060 · 69 served
AMC GARFIELD
NH0847020 · 1 served
AMC GREENLEAF HUT
NH0847010 · 53 served
AMC HIGHLAND CENTER
NH0387090 · 138 served
AMC KINSMAN HUT
NH1357030 · 1 served
AMC LAKE OF THE CLOUDS HUT
NH2107010 · 112 served
AMC LONESOME LAKE
NH1357020 · 52 served
AMC MADISON SPRING HUT
NH2337010 · 55 served
AMC PINKHAM NOTCH CAMP
NH1897020 · 100 served
AMC THREE MILE ISLAND
NH1527110 · 120 served
AMC ZEALAND FALLS HUT
NH0247040 · 73 served
AMC/MIZPAH HUT
NH2597010 · 65 served
AMERICAN FOODS
NH1856050 · 50 served
AMERICAN LEGION POST 100
NH1859050 · 30 served
AMERICAN LEGION POST 105
NH1259030 · 100 served
AMERICAN LEGION POST 34
NH1939020 · 50 served
AMERICAN LEGION POST 65
NH2459020 · 25 served
AMERICAN LEGION POST 81
NH1199010 · 199 served
AMERICAN TRADITIONAL DESIGNS
NH1796020 · 24 served
AMERICAS STONEHENGE
NH2057040 · 82 served
AMES BROOK CAMPGROUND
NH0107010 · 25 served
AMES FARM INN
NH0888010 · 90 served
AMHERST BUSINESS CENTER
NH0076090 · 70 served
AMHERST CHRISTIAN CHURCH
NH0075050 · 55 served
AMHERST COLONIAL SHOP
NH0076080 · 30 served
AMHERST COUNTRY CLUB
NH0077030 · 180 served
AMHERST COUNTRY CLUB POOL
NH0077040 · 100 served
AMHERST GARDENS
NH0073020 · 132 served
AMHERST MEDICAL CENTER
NH0075060 · 33 served
AMHERST MIDDLE SCHOOL
NH0075020 · 770 served
AMHERST PLAZA
NH0078100 · 75 served
AMHERST PROFESSIONAL BLDG
NH0076120 · 47 served
AMHERST VILLAGE DISTRICT
NH0071010 · 1,080 served
AMMONOOSUC INN
NH1368020 · 52 served
ANDELLA HOMES
NH1712030 · 10 served
ANDERSONS MOBILE HOMES
NH1973070 · 80 served
ANDOVER CONGREGATIONAL CHURCH
NH0085010 · 24 served
ANDOVER VILLAGE DIST
NH0081010 · 650 served
ANDROSCOGGIN RANGER STATION
NH0926010 · 30 served
ANDYS DRIVE INN
NH1648010 · 25 served