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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LITTLE RIVER VILLAGE
NH1932230 · 63 served
LITTLE TREE ED CENTER
NH1458010 · 100 served
LITTLE WONDERS LEARNING CTR
NH1935060 · 48 served
LITTLETON FRANCONIA NOTCH KOA
NH1367010 · 150 served
LITTLETON REST AREA
NH1389010 · 800 served
LITTLETON WATER AND LIGHT
NH1381010 · 6,500 served
LIVE AND LEARN DAY CARE
NH1335020 · 76 served
LIVE LAUGH AND LEARN CHILDCARE
NH1935080 · 29 served
LOBSTER BOAT PLZ
NH1378070 · 50 served
LOBSTER COVE
NH0518040 · 25 served
LOBSTER TRAP
NH0518050 · 99 served
LOCH LYME LODGE COTTAGES
NH1438010 · 60 served
LOCHMERE GOLF CLUB
NH2357080 · 100 served
LOCHMERE VILLAGE DIST
NH2351020 · 405 served
LOCKE LAKE
NH0142010 · 2,280 served
LOCKE LAKE WATER SYS/SEC S
NH0142020 · 83 served
LOCKES COTTAGES
NH0157070 · 40 served
LOCKES LOCATION
NH1915010 · 45 served
LODGE AT BRETTON WOODS
NH0388020 · 121 served
LODGE AT LINDERHOF
NH0168290 · 100 served
LOG HAVEN CAMPGROUND
NH1577020 · 200 served
LOG HAVEN NEON MOON TAVERN
NH1577010 · 50 served
LOIS SUB SHOP
NH2398150 · 100 served
LONDONDERRY
NH1391010 · 6,255 served
LONDONDERRY APTS II
NH1392170 · 25 served
LONDONDERRY CENTRAL SCHOOL
NH1395010 · 577 served
LONDONDERRY COUNTRY CLUB
NH1397020 · 75 served
LONDONDERRY FLEA MARKET
NH1398070 · 500 served
LONDONDERRY HIGH SCHOOL
NH1395020 · 1,300 served
LONDONDERRY JUNIOR HIGH SCHOOL
NH1395030 · 537 served
LONDONDERRY POLICE DEPARTMENT
NH1399020 · 87 served
LONDONDERRY PRESBYTERIAN CHRCH
NH1395120 · 25 served
LONDONDERRY PROFESSIONAL CTR.
NH1396030 · 10 served
LONDONDERRY PROFESSIONAL PARK
NH1396040 · 10 served
LONDONDERRY REST AREA
NH1399040 · 150 served
LONE TREE CAMP / ARCHERY
NH1277160 · 70 served
LONE TREE CAMP/KITCHEN
NH1277040 · 69 served
LONE TREE CAMP/SHOWER HOUSE
NH1277060 · 70 served
LONG ISLAND BRIDGE CMGD/1/55
NH1613010 · 225 served
LONG ISLAND BRIDGE CMGD/56/105
NH1617180 · 45 served
LONG POND WOODS
NH1852140 · 102 served
LONG SHORES /BERRY RIVER RD
NH0157060 · 25 served
LONG SHORES /LONG SHORES DR
NH0152040 · 25 served
LONGMEADOW CHR/TINY TOTS PRSCH
NH0139030 · 20 served
LONGVIEW SCH
NH0595040 · 25 served
LOOK OFF ROCK MOTEL
NH1288080 · 25 served
LOOKOUT HILL
NH0612180 · 18 served
LOON ESTATES
NH1793020 · 74 served
LOON HOLLOW
NH1168040 · 68 served
LOON LAKE CAMPGROUND
NH0547020 · 300 served