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Failing Water Quality

Prescott, AZ 86303

Yavapai County · Population served: 45,344

Water Systems Serving This Area

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PINEHURST WATER COMPANY
Groundwater · Pop. 54
PWSID: AZ0413043
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PONDEROSA PARK DWID
Groundwater · Pop. 602
PWSID: AZ0413044
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PRESCOTT CITY OF
Groundwater · Pop. 42,217
PWSID: AZ0413045
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BLACK CANYON CITY WID
Groundwater · Pop. 2,437
PWSID: AZ0413051
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MANNEKEN APARTMENTS
Groundwater · Pop. 34
PWSID: AZ0413264

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
40.0
15 ppb 1 ppb Exceeded

PFAS / Forever Chemicals

13 detected 4 above EPA limits
CompoundLevelEPA MCLHealth GuidelineStatus
PFBS24.0 ppt2000 ppt100 pptBelow limit
PFPeA14.9 pptNo standard—Unregulated
PFHxA12.6 pptNo standard400 pptUnregulated
PFOA11.4 ppt4 ppt4 pptExceeded
PFOS8.7 ppt4 ppt4 pptExceeded
PFBS7.5 ppt2000 ppt100 pptBelow limit
PFOA7.0 ppt4 ppt4 pptExceeded
PFHxA6.5 pptNo standard400 pptUnregulated

Violation History (Last 5 Years)

142Total (5yr)
2Health-Based
134Major