Arizona just took a major step in securing long-term water sustainability—especially important as population growth and development pressure strain resources. Here’s what investors need to know:
💧 New Water Regulations
- Arizona now allows direct potable reuse (DPR) of advanced purified wastewater—meaning treated water can flow straight from treatment plants to taps.
- Previously, this water could only be used indirectly (e.g., recharged into aquifers before reuse).
🏙 Cities Taking the Lead
- Scottsdale, Phoenix, and Tucson are early adopters of DPR.
- Scottsdale’s Water Campus is recovering 85% of treated water.
- Phoenix’s Cave Creek plant aims to be DPR-ready by 2030.
- Tucson targets operational status by 2031.
🧪 Safe & Tested
- The purification process includes ultrafiltration, reverse osmosis, UV disinfection, and advanced oxidation.
- Real-time testing every 15 minutes is mandated, ensuring safety and transparency.
🌵 Why This Matters to Investors
- Arizona’s water future directly impacts land values, housing development, and investor confidence.
- DPR helps preserve access to water in growth areas like Maricopa and Pinal counties—reducing risk for buy-and-hold investors.
- Cities are pursuing blended supply strategies, not relying solely on DPR—supporting stable water availability in your portfolios.
🔧 Practical Takeaway
Expect more infrastructure investment and confidence in development approvals tied to reliable water sources. That’s good news for those betting on Arizona growth.