Joint dry/wet weather treatment of municipal wastewater at Clatskanie, Oregon
By: Arthur H. Benedict and Vernon L. Roelfs
Contributors: Roelfs, Vernon L; Municipal Environmental Research Laboratory
Publisher: U.S. Environmental Protection Agency, Municipal Environmental Research Laboratory; Center for Environmental Research Information [distributor]
Published: 1981
Place of publication: Cincinnati, OH
Language: eng
Subjects: Sewage disposal plants -- Oregon; Sewage -- Purification -- Activated sludge process
Notes: Caption title

At head of title: Project summary

"June 1981."

"EPA-600/S2-81-061."