The WAIV® system was made to rapidly evaporate leachate on-site, and with far lower energy requirement than traditional leachate management processes. The WAIV® utilizes a drip system to saturate heavy-duty, fabric sails with leachate in order to drastically increase the surface area for fast evaporation of high quantities of liquid. The system is located on-site and is mostly energy passive (using just a pump and a fan when air is stagnant) - making this an incredibly economic option for waste management sites.
- Very low energy required to evaporate large volumes of leachate leads to significant ROI.
- On-site evaporation eliminates the need to transport leachate, and managers don’t have to worry about leachate being rejected at wastewater treatment plants.
- The system is designed and fabricated to meet your site-specific needs.
- The WAIV can run 24/7, can be automatic or manual, and can be controlled remotely if desired.
- Residual solids can be used as daily cover.
- RBEWS offers expert maintenance packages, and we are always happy to assist you if you have any questions.
The WAIV is effective anywhere leachate management is needed, even in cool temperatures (above freezing), with light to moderate rain, and in very little wind.

Using the same evaporation technology as the WAIV®, the tWAIV® is a portable option that is just as effective as the fixed version. The tWAIV® is situated within a truck trailer where the sides and ends of the trailer are removable, and it can be moved throughout a landfill depending on site needs. This can be essentially energy-passive, or use a fan as well.
A portable system based on the exact site needs that is modular and stackable for greater processing capabilities
- Optimized through additional fan units to provide for greater capacities
- Easy to move, set up, and able to cover about 90% of the sites throughout multiple industries that need to evaporate leachate and industrial wastewater

Leachate Management