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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Lowell Johnson Park Water System
WA53AB637 · 200 served
LOWER BUMPING LAKE CAMPGROUND
WA53FS035 · 24 served
LOWER CEDARDALE WATER CO
WA5348700 · 44 served
LOWER ELWHA VALLEY
105300087 · 511 served
LOWER FALLS CG LOWER LP
WA53FS013 · 45 served
LOWER FALLS CG UPPER LP
WA53FS011 · 67 served
LOWER GRANITE LOCK & DAM
WA5348705 · 120 served
LOWER GRANITE SUB STATION
WA53BP360 · 25 served
LOWER MONUMENTAL DAM - NORTH
WA5348720 · 56 served
LOWER MONUMENTAL DAM - SOUTH
WA5309664 · 550 served
LOWPER WATER SYSTEM INC
WA5301959 · 12 served
LUANA WATER ASSN.
WA5348800 · 74 served
LUCAS, JAMES D
WA5354940 · 120 served
LUCERNE GUARD STATION
WA53FS601 · 25 served
LUCERNE GUARD STATION
WA1500601 · 25 served
LUCERNE VILLAGE RESORT INC
WA5348861 · 25 served
LUCIA AUTO PARK
WA5348864 · 4 served
LUCIA FALLS PARK
WA5307522 · 102 served
LUCKY BADGER
WA5348865 · 15 served
Lucky Dog Casino
105300128 · 100 served
LUCKY EAGLE CASINO
105300094 · 1,550 served
LUEBBER WATERWORKS
WA5301064 · 12 served
LUIGIS RESTAURANT
WA5348868 · 25 served
Lummi Island Congregational Church
WA53AD667 · 44 served
LUMMI ISLAND SCENIC ESTAT
WA5376510 · 25 served
LUMMI POINT WATER ASSOCIATION
WA5348875 · 45 served
LUMMI TRIBAL WATER DISTRICT
105300002 · 3,699 served
LUMMI WATER ASSN #3
WA53IH481 · 80 served
LUMMI WATER DISTRICT #1
105300029 · 400 served
LUMMI WATER DISTRICT #1
WA53IH479 · 400 served
LUMMI WATER DISTRICT #3
105300030 · 65 served
LUNA LABOR CAMP
WA5357379 · 28 served
LUND WATER
WA5307969 · 8 served
LUND,J.R. ADDITION WATER SYSTEM
WA5348900 · 30 served
LUNZ RESORT
WA5348929 · 45 served
LUSH/PUSCH WATER SYSTEM
WA5308451 · 6 served
LWWSD - AGATE HEIGHTS
WA5352957 · 147 served
LWWSD - EAGLERIDGE
WA5308118 · 196 served
LWWSD - SOUTH SHORE WATER SYSTEM
WA5395910 · 10,028 served
LYFORD MCCOY WATER SYSTEM
WA53AA154 · 3 served
LYLE WATER SYSTEM
WA5349000 · 938 served
LYMAN WATER DEPARTMENT
WA5349050 · 705 served
LYNCH COVE
WA5349100 · 721 served
LYNCH COVE DIV 1 WATER ASSN
WA5307079 · 102 served
LYNCH PAINTS AT HAWKS PRAIRIE
WA5300224 · 35 served
LYNDEN B.S.-GSA BELLINGHAM PMT
WA5335216 · 200 served
LYNDEN K.O.A.
WA5355731 · 291 served
LYNDEN WATER DEPARTMENT
WA5349150 · 17,969 served
LYNN ADDITION WATER SYSTEM INC
WA5349220 · 28 served
LYNN POINT PROP INC
WA5349225 · 75 served