Blackman Township Parks and Recreation Plan Village of Concord Recreation Plan, 2008-2012 edition Grass Lake Area Recreation Plan, 2016-2020 edition Heart of the Lakes Area Recreation Plan, 2014-2018 edition Jackson County and City of Jackson Joint Recreation Plan, 2015-2019 edition Jackson County Regional Trail Study, 2002 Leoni Township Recreation Plan, 2016-2020 edition Summit Township Recreation Plan, 2019-2023 edition Waterloo Township Recreation Plan, 2016-2020 edition Upper Grand River Water Trail Development Plan (May 2017)
