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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DEERFIELD TOWN HALL
NH0599010 · 25 served
DEL ROSSIS TRATTORIA
NH0668060 · 100 served
DELAYS HARVESTER MARKET
NH0978020 · 50 served
DEMERRITT APARTMENTS
NH1452010 · 1 served
DEN BRAE GOLF COURSE
NH2077030 · 75 served
DEPOT CROSSING
NH1038070 · 400 served
DERRY DAY CARE
NH0615080 · 69 served
DERRY SALEM ELKS LODGE 2226
NH2059030 · 250 served
DERRY WATER DEPT
NH0611010 · 17,290 served
DEXTERS INN
NH2278090 · 30 served
DIAMOND CASTING AND MACHINE
NH1176060 · 56 served
DIAMOND PEAKS MOTEL AND STORE
NH0488010 · 75 served
DIAMOND VIEW
NH0887100 · 63 served
DICKS VILLAGE STORE
NH0578050 · 25 served
DING HOW
NH0198020 · 85 served
DIOMEDES
NH0458050 · 32 served
DISCOUNT II PLUS DELI
NH0028110 · 100 served
DISCOVERY CHILD CARE CENTER
NH0505020 · 135 served
DOCKHAM SHORES ESTATES
NH0882190 · 152 served
DODGES COUNTRY STORE
NH1648040 · 50 served
DOLLAR GENERAL 23246
NH2459040 · 100 served
DOLLAR GENERAL STORE 13234
NH2359010 · 100 served
DOLLAR GENERAL STORE 14968
NH1619060 · 100 served
DOLLAR GENERAL STORE 15394
NH2319020 · 100 served
DOLLAR GENERAL STORE 16444
NH0149050 · 100 served
DOLLAR GENERAL STORE 16772
NH0359010 · 50 served
DOLLAR GENERAL STORE 17058
NH0069030 · 100 served
DOLLAR GENERAL STORE 17171
NH1719060 · 150 served
DOLLAR GENERAL STORE 17389
NH1129030 · 100 served
DOLLAR GENERAL STORE 17668
NH2369010 · 50 served
DOLLAR GENERAL STORE 18270
NH0219010 · 75 served
DOLLAR GENERAL STORE 18748
NH1409010 · 100 served
DOLLAR GENERAL STORE 19482
NH2478040 · 35 served
DOLLAR GENERAL STORE 22557
NH2279100 · 100 served
DOLLY COPP CAMPGROUND
NH1507010 · 600 served
DOLLY COPP PICNIC AREA
NH1507020 · 35 served
DON BOSCO
NH0157050 · 100 served
DOUBLE DIAMOND CAFE
NH2278110 · 85 served
DOVER WATER DEPT
NH0651010 · 29,000 served
DOWDS COUNTRY INN
NH1438060 · 199 served
DOX ON WINNISQUAM
NH2356090 · 250 served
DPWH ST OF NH
NH2140010 · 800 served
DR BRENNER/52 HIGH ST
NH1649050 · 55 served
DR DUNNS DENTAL OFFICES
NH0199050 · 25 served
DRAFT HOUSE LAKESIDE GRILLE
NH1278040 · 150 served
DREW POND
NH0152100 · 100 served
DREW WOODS
NH0612150 · 1,408 served
DREWSVILLE CARRIAGE HOUSE
NH2405010 · 17 served
DRIFTWOOD RANCH
NH1767030 · 30 served
DUBLIN CHRISTIAN ACADEMY
NH0664010 · 155 served