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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SARATOGA PUMP
WA5338114 · 48 served
SARATOGA SHORES COMMUNITY CLUB
WA5376250 · 35 served
SARATOGA TERRACE WATER
WA5310516 · 30 served
SARATOGA VISTA W ASSN
WA5376270 · 27 served
SARATOGA WATER DISTRICT
WA5376300 · 477 served
SATCO GLEN PLOT
WA5376368 · 25 served
SATHER, KEN WATER SYSTEM
WA5320611 · 28 served
Satsop Business Park
WA5318777 · 544 served
SATSOP RIVIERA #3
WA5376434 · 25 served
SATSOP RIVIERA DIV #1
WA5376430 · 25 served
SATSOP RIVIERA DIV #2
WA5376432 · 25 served
SATSOP SCHOOL DISTRICT 104
WA5313901 · 70 served
SATSOP UNITED METHODIST CHURCH
WA53AA151 · 5 served
SATSOP WORK CENTER
WA53FS825 · 25 served
SATSOP WORK CENTER
WA5313614 · 28 served
SATTERWHITE
WA5307555 · 8 served
SATUS LONG HOUSE
WA53IH727 · 25 served
SATUS LONGHOUSE
105300149 · 109 served
SATUS SHAKER CHURCH
105388895 · 160 served
SATUS STORE
WA5376443 · 150 served
SAUK MOUNTAIN ESTATES
WA5317049 · 45 served
SAUK MT. RANCH
WA5310969 · 25 served
SAUK RIVER CHRISTIAN CAMP
WA5376452 · 26 served
SAUK-SUIATTLE
105311106 · 80 served
SAUK-SUIATTLE COMMUNITY
WA53IH731 · 80 served
SAVAGE WESTERN TRANSPORTS INC
WA5307237 · 25 served
SAVIAH CELLARS
WA5307720 · 2 served
SAWMILL FLAT/NACHES RD
WA53FS828 · 38 served
SAWYERWOOD ESTATES WATER SYSTEM
WA5376460 · 46 served
SAWYERWOOD WATER SYSTEM
WA5376462 · 32 served
SCAFCO CORPORATION
WA5376465 · 25 served
SCANDIALAND MOBILE HOME PARK
WA5376467 · 48 served
SCANDRETT, GREG
WA5306771 · 5 served
SCATCHET HEAD WATER DISTRICT
WA5376470 · 900 served
SCATTER CREEK RANCH 760
WA53AA916 · 268 served
SCATTER CREEK REST AREA
WA53HD640 · 1,858 served
SCBID ELTOPIA FIELD OFFICE
WA5375156 · 17 served
SCBID LANGFORD OPERATIONS SITE
WA5305708 · 4 served
SCBID MESA FIELD OFFICE
WA5375157 · 12 served
SCBID WAHLUKE FIELD OFFICE
WA5375159 · 20 served
SCC APPRENTICESHIP CENTER
WA5392110 · 100 served
SCENIC BEACH STATE PARK
WA53SP780 · 1,045 served
SCENIC BEACH WATER COMPANY
WA5376500 · 122 served
SCENIC HEIGHTS W A INC
WA5376520 · 78 served
SCENIC SHORES WATER COMPANY
WA5376530 · 761 served
SCENIC WATER SYSTEM
WA5376540 · 6 served
Schaake Rd Housing
WA53AD705 · 96 served
Schad Holdings
WA53AE127 · 29 served
SCHAEFER COUNTY PARK
WA5376592 · 301 served
SCHAFER STATE PARK
WA53SP790 · 465 served