Rates & Rebates
Rates
2026 Water Usage Rates2025 Water Usage Rates2024 Water Usage RatesPlease see below for information regarding any upcoming Board of Directors meeting relating to fixing or increasing the District fees, rates, tolls, penalties, or charges.
Rebates

Willows Water customers are eligible for rebates offered by Denver Water. Please see Denver Water for current rebate programs.
Smart Irrigation Controller Rebates
Willows Water offers rebates of up to $75 for the purchase of WaterSense‑labeled smart irrigation controllers to help improve outdoor water efficiency. This rebate program is available for both residential and non‑residential projects.
Applications must be submitted online within 90 days of purchase.
Key Details
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Eligible Products:
The irrigation controller must be EPA WaterSense certified.
For a list of qualifying products, visit:
EPA WaterSense -
Application Requirements:
All rebate applications are submitted online and must include:- A copy of the purchase receipt
- A scheduled installation inspection
Rebates are issued after application review and confirmation of installation.
Apply For Irrigation Controller Rebate
