Record Display for the EPA National Library Catalog

RECORD NUMBER: 362 OF 636

OLS Field Name OLS Field Data
Main Title Investigation of a Northeastern Wisconsin Lake Ecosystem: An Interdisciplinary Approach. Phase II. Management Problems and Alternatives.
Author Thompso, Thomas W. ; Bedrosia, Allen J. ; Berr, James E. ; Kolk, James W. ; Ditto, Robert B. ;
CORP Author Wisconsin Univ., Madison. Water Resources Center.
Year Published 1973
Report Number WIS-WRC-73-08; DI-14-31-0001-3667; OWRR-B-065-WIS; B-065-WIS(4),; 02662
Stock Number PB-226 676
Additional Subjects Lake Noquebay ; Aquatic plants ; Urban development ; Phytoplankton ; Wisconsin ; Economics ; Recreation ; Attitudes ; Watersheds ; Zoning ; Ordinances ; Water resources ; Ecosystems ; Myriophyllum heterophyllum
Holdings
Library Call Number Additional Info Location Last
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Status
NTIS  PB-226 676 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 47p
Abstract
Employing an interdisciplinary team approach, a recreational lake (Lake Noquebay) suffering from excessive growth of a rooted aquatic plant, Myriophyllum heterophyllum, new to Northeastern Wisconsin as a problem species, was studied over a three-year period. The plant appeared capable of regulating the nitrogen content of the lake's water and hence, controlling phytoplankton populations. The cause of the problem lies in the uncontrolled development of lowland areas surrounding the lake. Legal and political problems involved in the enforcement of the Wisconsin Shoreland Zoning Ordinance and in watershed management in Northeastern Wisconsin are analyzed and the importance of public education in developing political support for lake management programs is stressed. The approach adopted by the team and the conceptual model it employed are evaluated.