Water Reuse and Rainwater Harvesting Guide
A practical resource hub for rainwater harvesting, stormwater capture, non-potable reuse, treatment trains, storage, pumps, controls, monitoring, and reuse planning.
Harvest and store
Start with roof area, rainfall depth, demand, storage, overflow, and seasonal water balance.
Treat and reuse
Match treatment needs to water source, end use, solids, disinfection, monitoring, and maintenance.
Move and control
Plan storage, pumps, pressure, controls, make-up water, overflow, and alarms before installation.
Water reuse planning articles
- Stormwater Capture and Reuse: Practical Design Considerations
- Onsite Non-Potable Water Reuse: What to Plan Before You Build
- How to Size a Rainwater Harvesting Tank
- Water Treatment and Reuse Solution Hub
- Pumps and Controls
Helpful calculators
Build a practical reuse concept
Use calculators for early screening, then compare storage, pumps, treatment, controls, and monitoring equipment.