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Annual Consumer Confidence Report

General Water Quality Information

• Supply

• Characteristics

• Aesthetics

• Chlorination/Fluoridation

• Bacteriology

• Lead & Copper

• Typical Values - Hardness

• Frequently Asked Questions

• Things help us when you call

• Monitored and Tested

• Important Numbers for Utility Customers

Laboratory Mission 

• Provide high quality analysis with a short turn-around time

• Report all required water quality test results to the ADEQ and the ADHS

• Insure that the City of Tempe is in compliance with all State and Federal regulations

• Provide laboratory support for treatment plant staff to improve treatment process

• Address residents' inquiries and complaints concerning their drinking water

• Keep current with all federal and state drinking water regulations

• Provide a safe laboratory environment

• Assist City staff in special projects