Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Channel Aeration Process at Glenwood, Minnesota-A Two Year Study.
Author Halvorso, H. O. ; Irgen, Roar ; Baue, Henry ;
CORP Author Minnesota Univ., St. Paul. Dept. of Biochemistry.
Year Published 1969
Stock Number PB-215 339
Additional Subjects ( Sewage treatment ; Lagoons(Ponds)) ; Channels(Waterways) ; Aeration ponds ; Glenwood(Minnesota)
Library Call Number Additional Info Location Last
NTIS  PB-215 339 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 30p
The report discusses a channel aeration demonstration plant. Glenwood, Minnesota was chosen as a site for a demonstration plant for the following reasons: It discharged its sewage effluent into a lake - (Lake Minnewaska) and this was the only organized community discharging sewage effluent into this lake. The algae growth in the lake was becoming progressively worse each year, particularly in that portion of the lake nearest the inlet of the creek that carried the effluent from the sewage treatment plant. The community was concerned about the preservation of the lake and therefore were very receptive to try this new type of treatment.