F
20

Failing Water Quality

Redding, CA 96001

Shasta County · Population served: 108,541

Water Systems Serving This Area

🏔
Redding Rancheria
Surface water · Pop. 2,015
PWSID: 090605083
🏔
SHASTA CSA - SUGARLOAF, #2
Surface water · Pop. 274
PWSID: CA4500006
🏔
SHASTA CSA - CASTELLA, #3
Surface water · Pop. 333
PWSID: CA4500015
🏔
SHASTA CSA - CRAGVIEW, #23
Surface water · Pop. 248
PWSID: CA4500028
🌊
CLEAR CREEK MOBILE PARK
Groundwater · Pop. 75
PWSID: CA4500066

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
16.4
15 ppb 1 ppb Exceeded
Copper
1790.0
1300 ppb 300 ppb Exceeded

PFAS / Forever Chemicals

7 detected 2 above EPA limits
CompoundLevelEPA MCLHealth GuidelineStatus
PFOA16.2 ppt4 ppt4 pptExceeded
PFOS12.6 ppt4 ppt4 pptExceeded
PFBS8.9 ppt2000 ppt100 pptBelow limit
PFHxS8.9 ppt10 ppt10 pptBelow limit
PFHxA6.8 pptNo standard400 pptUnregulated
PFPeA6.4 pptNo standardUnregulated
PFHpA5.1 pptNo standardUnregulated

Violation History (Last 5 Years)

118Total (5yr)
9Health-Based
73Major