Oro Valley holds first sustainability-group session on 10-year water plan; residents weigh rainwater harvesting, reclaimed water and golf-course irrigation

The Town of Oro Valley convened its first public sustainability-group meeting to gather resident guidance for a 10-year water plan, focusing on ways to conserve drinking water, expand reuse, and manage long-term supplies.

Melanie Sims, principal planner for the town, opened the online session and said the meeting would consolidate public comments with legally required plan elements to form draft goals, policies and actions. The session drew staff from the Oro Valley Water Utility and roughly two dozen residents who commented on rainwater harvesting, graywater, reclaimed water, turf and golf-course irrigation, and possible rate and supply impacts if Central Arizona Project (CAP) deliveries fall.

Why it matters: Oro Valley has reduced groundwater reliance through reclaimed-water projects and CAP deliveries, but officials told participants the town still faces trade-offs between supply reliability and cost. Staff said some conservation measures (education, leak reduction, tiered rates) yield measurable near-term savings, while large investments (extending reclaimed distribution or buying new supplies) would come with significant price tags.

Technical context and reclaimed water: Peter Abraham, director of the Oro Valley Water Utility, explained local hydrology and supply arrangements. He said meaningful aquifer recharge in the region typically comes from sustained mountain snowmelt…