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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SUN-TIDES RV PARK
WA5385138 · 100 served
SUNBANKS RESORT
WA5308114 · 638 served
SUNBEAM WATER ASSN.
WA5385200 · 122 served
SUNBURST ESTATES WATER ASSN
WA5385201 · 100 served
SUNCADIA RESORT
WA53AA317 · 2,640 served
SUNCREST
WA5385204 · 41 served
SUNCREST BAPTIST CHURCH
WA5305555 · 65 served
SUNCREST DAY CARE CENTER WTR SYS.
WA5341587 · 33 served
SUNCREST PLAT WATER SYSTEM
WA5385207 · 260 served
SUNDALE FRUIT COMPANY LLC
WA5321151 · 42 served
SUNDANCE ESTATES WATER SYSTEM
WA5359546 · 50 served
SUNDANCE GOLF COURSE
WA5385208 · 250 served
SUNDANCE IMPROVEMENT ASSOCIATION
WA5385209 · 100 served
SUNDANCE MOBILE HOME SALES
WA5307825 · 5 served
SUNDIN BEACH ASSOC. INC.
WA5385210 · 23 served
SUNDOWN M RANCH
WA5331314 · 126 served
SUNDOWN M RANCH WATER
WA5385212 · 45 served
SUNDOWN WATER SYSTEM
WA5316301 · 60 served
SUNDQUIST
WA5302272 · 25 served
SUNDQUIST SUNNYSLOPE DOMESTIC
WA53AD011 · 196 served
Sundquist TWH-Terrace Heights
WA53AD423 · 192 served
SUNFRESH INC
WA5307790 · 45 served
SUNKEN ACRES WATER SYSTEM
WA5385220 · 12 served
SUNLAND ESTATES HOMEOWNERS ASSN
WA5385240 · 1,480 served
SUNLAND SHORES
WA5385257 · 143 served
SUNLAND SITES
WA5385255 · 21 served
SUNLAND WATER DISTRICT
WA5385260 · 2,235 served
SUNLIGHT BEACH WATER CO INC
WA5385270 · 53 served
SUNLIGHT SHORES COUNTRY CLUB
WA5333039 · 150 served
SUNLIGHT SHORES INC
WA5385290 · 25 served
SUNNY ACRES MOBILE HOME PARK
WA5305568 · 36 served
SUNNY BRAE
WA5385380 · 234 served
SUNNY COVE
WA5385320 · 98 served
SUNNY HILL WATER CO INC
WA5385324 · 35 served
SUNNY LANE HEIGHTS
WA5385327 · 25 served
SUNNY SHORES COMMUNITY CLUB
WA5385330 · 60 served
SUNNY SITES ADDITION 1
WA5385390 · 20 served
SUNNY SLOPE WATER SYSTEM
WA5385340 · 27 served
SUNNY SPRINGS RESORT & CAMPGROUND
WA5303708 · 9 served
SUNNYBANK WATER SYSTEM
WA5301266 · 58 served
SUNNYHILLS
WA5323391 · 61 served
SUNNYRIDGE MOBILE HOME PARK
WA5385395 · 33 served
SUNNYSHORE ACRES #1 (WEST)
WA5385328 · 36 served
SUNNYSIDE CITY OF
WA5385400 · 17,194 served
SUNNYSLOPE
WA5385550 · 2,112 served
SUNNYSLOPE MUTUAL WATER SYSTEM
WA5352550 · 85 served
SUNNYSLOPE REST AREA
WA53HD780 · 25 served
SUNNYVALLEY GRANGE 870
WA5326036 · 11 served
SUNNYVIEW PARK
WA5302351 · 300 served
SUNNYVIEW PLAT
WA5385600 · 25 served