A proposed plant that would use a high-heat process to turn sludge into fertilizer has residents worried about odors and property values.

A proposed sewage sludge pyrolysis facility in Quonset Business Park raises concerns about emissions, odors and public engagement.

Frustration is building in North Kingstown over a proposed sewage sludge processing plant.

JEONBUK-DO, South Korea, March 17, 2026 /PRNewswire/ -- To handle increasing wastewater loads, sewage treatment plants are adopting more advanced treatment processes. However, many of these approaches ...