December 3, 2016 News admin_rrc Events for December are posted! Rock River Basin December Events Updates Related Articles “Testing the Waters” Event Schedule Posted On April 24, 2016 "Testing the Waters" is an eleven-day educational adventure. Our paddlers will use special equipment to take water quality samples along the Rock River from Mayville… “Testing the Waters” has launched! Posted On May 15, 2016 The "Testing the Waters" event launched this morning from Mayville, Wisconsin. You can follow the crew's progress moment-by-moment on the Live Dashboard at TestingWaters.org, a… Testing the Waters A Paddle and Probe Adventure May 15 – 25 Posted On January 28, 2016 Don't miss out on this exciting paddling, monitoring and community education program. Read about in the . Go here for information, or here to register.