September 30, 2016 News Marsha Vomastic Events for October are posted! Get out in the beautiful fall weather! Related Articles Events for May are updated! Posted On May 4, 2017 Rock River Basin May Events Updates Fall 2014 newsletter available on-line Posted On October 21, 2014 Click here to view the 2014 Fall newsletter. Great articles on our chapters, upcoming webinars, monitoring updates and Enbridge pipeline. Also learn about illicit discharge and… The RRC Events Update is Available Posted On June 6, 2016 The June events are on a roll! Get outdoors and join in.