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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EMERALD LAKE
NH1141020 · 1,300 served
EMERALD LAKE/HUMMINGBIRD
NH1142010 · 160 served
EMERSON MOBILE HOME PARK
NH1033010 · 343 served
EMERSONS COUNTRY STORE
NH2228020 · 5 served
EMMAS 321 PUB AND KITCHEN
NH1998030 · 50 served
EMPLOYEE BENEFIT PLAN ADMN
NH1056030 · 100 served
ENCHANTED BAKERY AND CAFE
NH0448250 · 50 served
ENFIELD PLAZA
NH0758060 · 130 served
ENFIELD WATER DEPT
NH0751010 · 1,345 served
ENGEN II
NH2548090 · 250 served
ENGLISH MUFFIN
NH1038020 · 25 served
ENGLISH WOODS
NH0192060 · 48 served
ENVIRO TOTE
NH0196260 · 35 served
EPPING FOUR CORNERS
NH0768040 · 75 served
EPPING MOBIL
NH0768120 · 100 served
EPPING WATER AND SEWER DEPT
NH0761010 · 1,600 served
EPSOM CIRCLE MARKET
NH0778090 · 100 served
EPSOM HEALTHCARE CTR
NH0774010 · 240 served
EPSOM MEDICAL CENTER
NH0775020 · 100 served
EPSOM REST AREA
NH0779020 · 400 served
EPSOM SHOPPES
NH0776020 · 25 served
EPSOM VALLEY CAMPGROUND
NH0777020 · 220 served
EPSOM VILLAGE WATER DISTRICT
NH0771010 · 800 served
ERICAS PLACE LLC
NH0158140 · 25 served
ERROL SCHOOL
NH0785010 · 61 served
ERROL WATER WORKS/EAST
NH0781020 · 42 served
ERROL WATER WORKS/WEST
NH0781010 · 183 served
ESTATES IV
NH0613020 · 100 served
ESTHER FISH
NH2368010 · 25 served
ETHAN ALLEN PLAZA
NH1936310 · 25 served
ETNA GENERAL STORE
NH1078050 · 70 served
EVANS EXPRESSMART
NH2418070 · 100 served
EVANS EXPRESSMART
NH0778070 · 100 served
EVANS MOTOR FUELS
NH0758130 · 50 served
EVANS TRAILER PARK
NH0763010 · 47 served
EVCO WATER SYSTEM
NH0612200 · 30 served
EVERGREEN DRIVE WATER
NH0262010 · 80 served
EVERGREEN MOTEL
NH1238010 · 45 served
EVERGREEN SPORTS CENTER
NH1367030 · 50 served
EVERGREEN TERRACE
NH1333030 · 45 served
EVERSOURCE ENERGY BEDFORD AWC
NH0196270 · 30 served
EVERSOURCE ENERGY TILTON AWC
NH2356110 · 52 served
EXECUTIVE HEALTH /SPORTS CLUB
NH0917010 · 25 served
EXETER & HAMPTON MOBILE HOME V
NH0803010 · 160 served
EXETER HIGH SCH
NH0805040 · 1,605 served
EXETER HIGHLANDS
NH0802020 · 50 served
EXETER HOSPITAL
NH0804020 · 1,000 served
EXETER HOSPITAL/SLEEP MED
NH0804010 · 125 served
EXETER PUBLIC WORKS COMPLEX
NH0806020 · 45 served
EXETER RIVER CAMPING AREA
NH0877010 · 80 served