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- Indiana Geological Survey11
- United States Census Bureau3
- United States Geological Survey3
- Bureau of Transportation Statistics2
- Indiana Department of Environmental Management, Office of Land Quality2
- Indiana Department of Transportation2
- Indiana Department of Homeland Security1
- Indiana Department of Natural Resources1
- Indiana Election Division1
- Indiana Natural Heritage Data Center1
- Indiana State Department of Health1
- TrueWind Solutions, LLC1
- United States Department of Agriculture1
- United States National Park Service1