The 2016 Clean Water Summit will feature up-to-date information and research about green infrastructure for redevelopment and retrofit sites. The conference will focus on innovation in project planning, developing partnerships, engaging the community, design and installation, monitoring, and operations and maintenance. Speakers include Howard Neukrug, PE, former Commissioner and CEO of Philadelphia Water Services, and Rob Traver, Ph.D., Director and Researcher, Villanova Urban Stormwater Partnership. General registration is $80, $70 for Arboretum members and conference affiliates, and includes admission, lunch, and coffee breaks. View the conference web page and sign up at http://www.arboretum.umn.edu/2016CleanWaterSummit.aspx.

Dakota County Parks and the Minnesota Institute of Astrophysics bring the night sky to life. Astronomer Mike Lynch presents a short talk and slide show on our solar system. If weather allows, attendees can view the sky through multiple 8-inch reflecting telescopes. The Institute staff also provides free star maps and shows visitors how to use them. Cost of the presentation is $10 per person and registration is required.

Join local bird expert Kevin Smith and other bird lovers on a morning hike at the Carpenter Nature Center. Field guides and binoculars are available, or bring your own. The program is $6 or free for Friends of CNC, St. Croix Valley Bird Club, and Hastings Environmental Protectors. For more information, contact CNC at 651-437-4359 or visit www.CarpenterNatureCenter.org.

The Vermillion River system flows into the mighty Mississippi River at two locations, Hastings and Red Wing. Join Friends of the Mississippi River (FMR) for the “State of the River” report on Tues., Nov. 15, 2016, 7:30-8:30 p.m. at the Schaar’s Bluff Gathering Center in Hastings to find out how the great river is doing. FMR Water Program Director Trevor Russell and the Hastings Environmental Protectors will provide an overview of the report, important trends and emerging issues in the river’s health, and potential solutions to improve the Mississippi’s future. An informal question and answer period will follow the presentation. Pre-registration is required, so register soon by contacting FMR or visiting the FMR website.

Join local bird expert Kevin Smith and other bird lovers on a morning hike at the Carpenter Nature Center. Field guides and binoculars are available, or bring your own. The program is $6 or free for Friends of CNC, St. Croix Valley Bird Club, and Hastings Environmental Protectors. For more information, contact CNC at 651-437-4359 or visit www.CarpenterNatureCenter.org.