Greywater Certification What is the NSF 350 Greywater Certification? Greywater certification through NSF 350 is a rigorous process manufacturers pursue to display the NSF mark on their products. This process includes 26-weeks of continuous third-party testing during which system maintenance or process adjustments are not allowed, a review of design specification compliance, and a satisfactory […]
A large-scale Aqualoop greywater recycling system with NSF 350 certification for commercial-scale buildings has been approved without restrictions by the Los Angeles Department of Building and Safety (LADBS). The system will be part of The Fig + Pico project, a 42-story hotel tower in downtown Los Angeles opening in 2022. In compliance with the LA […]
Pittsburgh’s streets have more than 25,000 storm drains, to catch stormwater and direct it into the sewer systems. Unfortunately, rainstorms often overwhelm the sewer system, and untreated sewage overflows into our streams and rivers. That rainwater carries anything on the street — from leaves, pet waste and motor oil to deicing salt, fertilizer or other […]
Can you imagine which is the most #sustainable city in the world? Masdar City recently gained this recognition thanks to the transformation of its oil-based economy to a more #sustainable one.
Last summer, Paul Schwer, a green mechanical engineer, met with Portland, Ore., Mayor Ted Wheeler to talk about a subject dear to him—resilient structures for the earthquake-prone city. Those who don’t know Schwer, president of PAE Consulting Engineers Inc., might question why a mechanical engineer would be asking a mayor for a city grant program […]
Ecovie are proud to have designed and commissioned a greywater recycling system at the Mather Veterans Village California, servicing 1200 gallons per day.