Browse Items · Iowa Heritage Digital Collections

2005 Poweshiek County Soil and Water Conservation District Annual Report

Annual report includes various conservation programs, conservation practices, events, financial details, and outlook for upcoming year.

Tags: Annual Report, Buffers, Coleen VanDyke, Financial Report, John Mann, Mark Kennett, Mike Phillips, Perry McClenathan, Poweshiek County - Iowa, Roger VanErsvelde, Ron and Judie Clayton, Ronald Clayton, Walnut Creek Watershed

2007 Poweshiek County Soil and Water Conservation District Annual Report

Annual report includes various conservation programs, conservation practices, events, financial details, and outlook for upcoming year.

Tags: Annual Report, Bruce Tokle, Financial Report, John Mann, Maja Clayton, Mark Kennett, Mike Phillips, Perry McClenathan, Poweshiek County - Iowa, Roger VanErsvelde, Ronald Clayton

Arbor Lake To Live Again

News article discussing the fate of Arbor Lake.

Tags: Arbor Lake, Poweshiek County - Iowa

Series of aerial photograph maps dated 1983-05 of wetlands in Poweshiek County. Technical responsibility notations dated 1990. Towns included: Newburg, Grinnell(North & South), Searsboro, Sheridan, Malcolm, Montezuma, Belle Plaine SW, Brooklyn,…

Tags: Map, National Wetland Inventory, Poweshiek County - Iowa

Poweshiek County Highway and Transportation Map

A 1993 map created by Iowa Department of Transportation.

Tags: Iowa Department of Transportation, Map, Poweshiek County - Iowa, Poweshiek Soil and Water Conservation District

1985 Basin 1 Relief Maps

A series of engineering maps regarding the plan and profile of Basin 1 Relief Sewer, Grinnell, Iowa.

Tags: Arbor Lake, Basin Relief Sewer, Grinnell Iowa, Poweshiek County - Iowa

Skunk River Basin Maps, 1987

Skunk River Basin Maps including information on alluvial and buried channel aquifiers; depth to bedrock; quaternary isopach; median nitrate concentration for sample centers and shallow bedrock areas.

Tags: Map, Poweshiek County - Iowa, Skunk River Basin

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