Utilities in Washington
9,956 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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HUNTER, BOB
WA5308068 · 2 served
HUNTER, JAMES WATER SYSTEM
WA53AA219 · 2 served
HUNTER, RICHARD
WA53AA013 · 7 served
HUNTERS CAMPGROUND
WA53NP380 · 591 served
HUNTERS WATER DISTRICT
WA5334889 · 290 served
Huntley Lodge LLC
WA5304312 · 45 served
HUNTWICK
WA5334897 · 25 served
HUNTWICK
WA5334920 · 243 served
HURD CREEK FISH HATCHERY
WA5307954 · 4 served
HURD WATER
WA5335050 · 12 served
HURRICANE RIDGE
WA53NP390 · 2,221 served
HUSTON CAMP & CONFERENCE CENTER
WA5335093 · 63 served
HUSTON M WATER
WA5335091 · 30 served
HUSTON OYSTER COMPANY
WA5303703 · 28 served
HUSUM DEPT OF NATUAL RESOURCES
WA53NR395 · 26 served
HUSUM HIGHLAND B&B
WA53AA002 · 3 served
Husum Ranch
WA5334859 · 180 served
HUSUM WATER SYSTEM
WA5363440 · 48 served
HUTCHINSON IRRIGATION DIST #16
WA5335100 · 2,209 served
HUTCHINSON WATER SYSTEM
WA5307462 · 11 served
HUTTON SETTLEMENT
WA5335125 · 53 served
HYADA MUTUAL SERVICE COMPANY
WA5335150 · 1 served
HYAK
WA5335180 · 2,065 served
HYAK MAINTENANCE SITE
WA53HD320 · 38 served
HYAK SKIING CORPORATION
WA5335165 · 1,500 served
Hyatt Vineyards
WA53AB726 · 67 served
HYATT, LAWRENCE R. WATER SYSTEM
WA5307541 · 10 served
HYDE CREEK WATER SYSTEM
WA5301280 · 75 served
HYDRA DIST 9 WATER SYS
WA5335250 · 25 served
HYDRA VISTA
WA5335215 · 94 served
HYDRO IRRIGATION DISTRICT NO 9
WA5335275 · 260 served
HYGRADE FOOD PRODUCTS
WA5335300 · 298 served
HYGRADE FOOD PRODUCTS
WA5335320 · 250 served
I.F.R. INC. (GABRIEL)
WA5326950 · 4 served
I.G.A.
WA5300816 · 8 served
ICE HARBOR DAM
WA5309677 · 197 served
ICE HARBOR FARMS INC.
WA5335356 · 25 served
Ice Harbor FWH
WA53AD933 · 111 served
Ice Harbor Riverview
WA53AD319 · 96 served
Ice Harbor Riverview No.2
WA53AD682 · 55 served
Ice Harbor Water System
WA53AB430 · 54 served
Ice Rink The
WA5399114 · 35 served
ICE WATER CG/CLE ELUM RD
WA53FS385 · 36 served
IDA CREEK CG./L'WORTH R.D.
WA53FS387 · 30 served
IDLE TIME MOTEL
WA5335365 · 1 served
IDLEWOOD COMMUNITY
WA5335370 · 111 served
IGLESIA BETHEL
WA5307744 · 197 served
IGLITZEN
WA5302256 · 101 served
IKE KINSWA STATE PARK
WA53SP330 · 1,680 served
IKE KINSWA STATE PARK BOAT LAUNCH
WA53SP107 · 32 served