The League of Women Voters of Denton will sponsor an appearance by Glenn Clingenpeel, executive assistant to the general manager of the Trinity River Au­thority of Texas, at 7 p.m. Thurs­day, March 13.

The presentation will be conducted in Room 125 of the Univer­sity of North Texas Environ­mental Scien­ces Build­ing.

The meeting is free and open to the public.

Clingenpeel will provide an overview of water development and planning in North Central Texas.

In addition, Clingenpell will  provide a brief history of the Trinity River and discuss the various issues affecting water supply and water quality in the local basin.