Sewer

Hawaii will need an additional 65,000 housing units statewide by 2025. Getting there will require more public infrastructure, like water, sewage, and…

A UH Manoa Engineering team says microorganisms in wastewater grease traps may be contributing to a clogged sewer system. Restaurant grease traps are…

There’s been a lot of discussion about how the city’s sewer capacity holds back development. Turns out there’s more than a shortage of pipes at play.…