Browse Items · Iowa Heritage Digital Collections

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

On-site Conservation Event.

On-site conservation event in Warren County, Iowa.

Tags: Soil and Water Conservation, Warren County

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

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

Warren County Commissioners Meeting.

Warren County Commissioners Meeting.

Pictured L to R: Arlyn Becker, Dick Davitt, Ben Kern, Ray Pehrson, and Kevin Graham.

Tags: Arlyn Becker, Ben Kern, Commission Meeting, Dick Davitt, Kevin Graham, O. Ray Pehrson, Soil and Water Conservation, Warren County

Warren County Commissioners.

Warren County SWCD Commissioners.

Tags: Commission Meeting, Soil and Water Conservation, Warren County

Iowa Ag Industry Urging Farmers to Save Money

Farmers see value in cover crops.

Tags: Agriculture, Black Hawk County, Cover Crops

Iowa FFA Leadership Conference

Governor sees farmer's water quality improvements.

Tags: Black Hawk County Soil and Water Conservation District, Buffers, Water Quality

Branstad Makes Last Push for Water Quality Funding

Governor Branstad talks conservation practices and how incentivizing is needed.

Tags: Black Hawk County, Governor Branstad

Webinar to Highlight Bioreactors

Webinar focus on bioreactors as a water conservation practice.

Tags: Bioreactors, Black Hawk County Soil and Water Conservation District

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