Nebraska's NRDs - Boundaries for the state's 23 NRDs are based on watersheds. This link to the web site of the Nebraska Association of Resources Districts provides a map and contact information.
Lower Platte South NRD - District includes most of Lancaster and Cass counties and smaller parts of four other counties, totaling nearly one-million acres.
Land Use Map - Shows a variety of land uses across the District and compares those uses on a percentage and acreage basis.
NRD MapMaker - a free web-based application that allows you to create and print customized interactive maps using Geographic Information System (GIS) data.