School Districts Turn to Water Reuse Retrofits as Drought Pressures Grow

District facilities leaders in Arizona and New Mexico are moving beyond temporary conservation notices and investing in permanent reuse systems. New retrofits capture condensate from HVAC units and route it to storage tanks for irrigation.

At large middle school campuses, the recovered volume is modest per building but significant districtwide. Officials reported seasonal reductions that allowed them to keep athletic fields open during local watering restrictions.

Engineers said the systems succeed when paired with leak detection and smart scheduling. Without those controls, campuses risk shifting waste from one part of the network to another.

Procurement officers favored modular equipment with local service contracts instead of bespoke installations. The approach lowered upfront risk and made board approval easier in districts with tight capital budgets.