Flagstaff Water Services

Water Services
Billing and Contact Information
Water Resources and Conservation
Capital Improvement Projects
Informational Resources
Drinking Water
Reclaimed Water

Report a Water or Sewer Service Problem

During work hours, call: (928) 213-2400.

For weekends, evenings, or emergencies, call: (928) 774-0262. 

Report water quality and pretreatment complaints: waterquality@flagstaffaz.gov

Virtual Tour of the Lake Mary 

Water Treatment Plant

Read a list of helpful definitions.

Weekly Production & Storage Stats: 09/14/2023

    Consumption: 56.29 mg/week
Average Gallons / Capita / Day: 102
Upper Lake Mary Water Level: 33.6 Feet
72.93% Water in Storage