Tap Water Quality Report for Flagstaff, Arizona

Last Provided Update:N/A
Next Expected Update:April 19, 2025

Track your tap water quality with EPA-verified data on contaminants, violations, and health guidelines, updated quarterly from official water system monitoring results.

Flagstaff, Arizona tap water has 79 total contaminants, with 9 being above EPA standards and 45 being above InTheTap suggested standards. There are 0 active violations. The primary water source is not specified, serving 0 residents.

Water Systems (13)

13 water systems serve Flagstaff, Arizona. Select one or more to filter the data below.

FLAGSTAFF CITY OF
Public Water System ID:AZ0403008
Population Served:76,960
Primary Source:Surface water
Last Updated:Dec 31, 2024
Contact:
DONEY PARK WATER
Public Water System ID:AZ0403005
Population Served:8,996
Primary Source:Ground water
Last Updated:Dec 31, 2024
Contact:
KACHINA VILLAGE DWID
Public Water System ID:AZ0403013
Population Served:3,500
Primary Source:Ground water
Last Updated:Dec 31, 2024
Contact:
FOREST HIGHLANDS WATER COMPANY
Public Water System ID:AZ0403073
Population Served:1,641
Primary Source:Ground water
Last Updated:Dec 31, 2024
Contact:
PONDEROSA UTILITY CORP
Public Water System ID:AZ0403018
Population Served:1,585
Primary Source:Ground water
Last Updated:Dec 31, 2024
Contact:
HIDDEN HOLLOW MHC
Public Water System ID:AZ0403362
Population Served:400
Primary Source:Ground water
Last Updated:Dec 31, 2024
Contact:

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Water Quality Analysis

Comprehensive analysis of your water quality, showing both detected contaminants and violations history. Note that exceeding EPA contaminant levels in a single test doesn't always constitute a violation, as violations typically require sustained exceedances or failure to follow required treatment protocols.

Water Analysis

View detected contaminants and concentration levels for your water system(s).