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23

Failing Water Quality

Visalia, CA 93277

Tulare County · Population served: 150,467

Water Systems Serving This Area

🌊
SEVILLE WATER COMPANY
Groundwater · Pop. 691
PWSID: CA5400550
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YOKOHL MUTUAL WATER CO
Groundwater · Pop. 95
PWSID: CA5400647
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EAST OROSI COMMUNITY SERVICES DISTRICT
Groundwater · Pop. 423
PWSID: CA5401003
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DELFT COLONY WATER
Groundwater · Pop. 412
PWSID: CA5403023
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YETTEM WATER SYSTEM
Groundwater · Pop. 350
PWSID: CA5403043

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
12.0
15 ppb 1 ppb Warning

PFAS / Forever Chemicals

6 detected 2 above EPA limits
CompoundLevelEPA MCLHealth GuidelineStatus
PFPeA34.0 pptNo standard—Unregulated
PFBA28.0 pptNo standard500 pptUnregulated
PFHxA15.0 pptNo standard400 pptUnregulated
PFOS6.9 ppt4 ppt4 pptExceeded
PFBS4.3 ppt2000 ppt100 pptBelow limit
PFOA4.2 ppt4 ppt4 pptExceeded

Violation History (Last 5 Years)

63Total (5yr)
42Health-Based
9Major