Botany - Environmental Issues Question with Solution | TestHub

Wastewater including sewage can be treated in an integrated manner, by utilizing a mix of artificial and natural processes. An example of such an initiative is the town of Arcata, situated along the northern coast of California. Collaborating with biologists from the Humboldt State University, the town people created an integrated wastewater treatment process within a natural system. A citizens group called Friends of the Arcata Marsh (FOAM) are responsible for the upkeep and safeguarding of this wonderful project.