Arcata Wastewater Treatment Plant and Wildlife Sanctuary

The World

Making the Most out of Wastewater

Betsy Bayha of member station KQED in San Francisco visits the northern California town of Arcata, where conventional secondary sewage treatment has been replaced by a specially designed marsh. Arcata officials say the new wetland area cleans the wastewater more cheaply than a conventional system, with the added benefit of being a wildlife sanctuary and […]