Utilities in California
18,760 systems (SDWIS/Fed snapshot). Search or browse pages — open any row for PFAS monitoring, violation counts, and filter recommendations.
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SIERRA MOBILE LODGE
CA2208049 · 40 served
SIERRA MOBILE LODGE
CA2200049 · 40 served
SIERRA MOBILEHOME RANCH
CA2902238 · 50 served
SIERRA MONTESSORI ACADEMY
CA2904008 · 100 served
SIERRA MOON MUTUAL WATER COMPANY
CA0409183 · 120 served
SIERRA MOTEL
CA1900880 · 20 served
SIERRA MUTUAL WATER COMPANY
CA5403110 · 43 served
SIERRA NEVADA AQUATIC LAB
CA2600632 · 25 served
SIERRA NEVADA BREWING CO.
CA0409197 · 350 served
SIERRA NEVADA BUILDING
CA0900508 · 150 served
SIERRA NEVADA GRANGE
CA3100094 · 25 served
SIERRA NORTH COMMUNITY SERVICE DISTRICT
CA1400109 · 42 served
SIERRA ORGANICS WATER SYSTEM
CA3901187 · 25 served
SIERRA OUTDOOR SCHOOL
CA5500171 · 289 served
SIERRA PACIFIC - SPANISH RANCH #1
CA3200080 · 20 served
SIERRA PACIFIC IND - ANDERSON
CA4500191 · 250 served
SIERRA PACIFIC INDUSTRIES
CA5500360 · 133 served
SIERRA PACIFIC INDUSTRIES
CA4600102 · 0 served
SIERRA PACIFIC INDUSTRIES
CA5200057 · 450 served
SIERRA PACIFIC INDUSTRIES - RED BLUFF MI
CA5201057 · 450 served
SIERRA PACIFIC INDUSTRIES - RICHFIELD
CA5201055 · 350 served
SIERRA PACIFIC INDUSTRIES - WINDOWS
CA5201143 · 350 served
SIERRA PACIFIC INDUSTRIES QUINCY
CA3200141 · 300 served
Sierra Pacific Industries-Sloat
CA3200070 · 0 served
SIERRA PACIFIC LUMBER MILL
CA4500175 · 120 served
SIERRA PACIFIC MGT CORP
CA5800116 · 60 served
SIERRA PARK
CA1900988 · 158 served
SIERRA PARK WATER COMPANY INC.
CA5510016 · 400 served
SIERRA PELONA MOTEL
CA1900665 · 25 served
SIERRA PINES
CA3301619 · 555 served
SIERRA PINES CAMP
CA0900651 · 226 served
SIERRA PINES CHURCH
CA2000966 · 500 served
SIERRA PINES MOBILE HOME PARK
CA0202522 · 70 served
SIERRA PINES MOBILEHOME PARK
CA0900414 · 75 served
SIERRA PINES RESORT
CA4600086 · 25 served
SIERRA REACH MINISTRIES
CA3100079 · 80 served
SIERRA RETREAT
CA2600515 · 15 served
SIERRA ROAD IMPROVEMENT ASSOCIATION INC
CA4300546 · 280 served
SIERRA SCHOOL
CA5400638 · 40 served
SIERRA SHADOWS MOBILE MANOR
CA5400667 · 84 served
SIERRA SHANGRI-LA
CA4600059 · 25 served
SIERRA SIX MOTEL
CA3301620 · 57 served
SIERRA SKIES R V PARK
CA4600074 · 80 served
Sierra Sky Lodge
CA3200001 · 20 served
SIERRA SKY RANCH WATER SYSTEM
CA2000636 · 78 served
SIERRA SUNRISE DBA TERRA D'ORO/MONTEVINA
CA0300097 · 24 served
SIERRA SUPER STOP #3
CA2910504 · 51 served
SIERRA TAHOE GRANDVIEW
CA0900658 · 500 served
SIERRA TAHOE MAIN LODGE
CA0900659 · 1,940 served
SIERRA TAHOE SKI RESORT
CA0900568 · 39 served