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25

Failing Water Quality

Caldwell, ID 83607

Canyon County · Population served: 77,354

Water Systems Serving This Area

🌊
CALDWELL HOUSING AUTHORITY
Groundwater · Pop. 1,100
PWSID: ID3140012
🌊
CALDWELL CITY OF
Groundwater · Pop. 74,000
PWSID: ID3140013
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COUNTRY CLUB SUBDIVISIONS WATER ASSN
Groundwater · Pop. 120
PWSID: ID3140022
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DRAKE SUBD
Groundwater · Pop. 150
PWSID: ID3140028
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EL RANCHO HEIGHTS
Groundwater · Pop. 300
PWSID: ID3140034

Contaminants Detected

ContaminantDetected LevelEPA MCLHealth GuidelineStatus
Lead
16.0
15 ppb 1 ppb Exceeded
Copper
1900.0
1300 ppb 300 ppb Exceeded

Violation History (Last 5 Years)

197Total (5yr)
67Health-Based
84Major