 They promote paddling events to create public awareness, such as moonlight and sunrise paddles.These events contribute to the economic well being of the communities served by the Shiawassee River.Headwaters Trails, a 501 (c)(3)non-profit, has received grants to put in a launch in Water Works Park in Holly; put a bridge over the sluice in Water Works Park to make the launch more accessible from the parking lot; put up kiosks and signs that describe historic and natural features of the river, put mile markers along the river and emergency takeout markers; marked the bridges with their names and purchased land for a takeout at Fish Lake Road.