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: 09/21/2023

    Consumption: 57.03 mg/week
Average Gallons / Capita / Day: 99.81
Upper Lake Mary Water Level: 33.4 Feet
71.99% Water in Storage