Water Quality Reports
Water quality reports are designed to inform our customers about the quality of the water and services we deliver every day.
Water Rates and Tariffs
Water Rates and Tariffs
Rates reflect the cost to maintain and improve infrastructure, deliver safe and reliable water services, and provide customer care.
Stage 2
Voluntary Conservation
Stage 2 of the amended Curtailment Plan Tariff has been activated. Under Stage 2, Liberty is requesting customers to voluntarily reduce water use and conserve water. Customers are encouraged to follow the outdoor watering schedule below:
- Customer Addresses that end in 1,2,4,7,0 - water Monday and Thursday.
- Customer Addresses that end in 3,5,6,8,9 - water Tuesday and Friday.
Additional tips to reduce water use include eliminating runoff from outdoor irrigation, using a shut-off hose nozzle when using a hose, refraining from washing driveways or sidewalks, fixing indoor and outdoor leaks, and using water saving devices indoors and outdoors.
Water and Wastewater Rate Application 2025
View Public Notice of Hearing and Public Comment Meeting
Alternative Rate Surcharge - Effective February 1, 2026
Alternative Rate Surcharge - Effective February 1, 2025
Litchfield Park Water and Sewer Tariff
Revised Tariff - Effective May 8, 2024
Liberty updated the Curtailment Tariff with the Arizona Corporation Commission (ACC) effective May 8, 2024 to reflect current sustainability goals and to curtail water use more efficiently during times of water shortages or peak demand.
A curtailment tariff is an approved tariff that allows a utility to request customers to reduce water consumption when the demand is greater than the production. The Curtailment Tariff includes four stages, and each stage indicates the detailed conservation measures for customers to follow. Please view the tariff at the link below for further information.
View Current Curtailment Stage
Alternative Rate Surcharge - Effective February 1, 2024
Avondale Wastewater Hook-up Fee Tariff - Effective March 2, 2022
Avondale Water and Wastewater Rates - Effective August 1, 2018
Meter classes are determined by a number of factors, including how water is used on the premises. Your meter class can be found on the first page of your Liberty bill.
Financial Programs
There are financial assistance programs available in your area for qualified customers who need help paying their water bills.
Tiered Rates
Liberty’s water bills include tiered rates for water consumption to promote conservation and allow customers to have more control over their water bills.