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.

Winter Roads Maintenance Workshop is for all winter maintenance professionals.

Improve your efficiency and reduce environmental impacts of winter road maintenance and see an equipment demonstration. Training is based on the MN Snow and Ice Control Field Handbook for Snowplow Operators. Attendees have an opportunity to attain MPCA Level 1 Certification in Snow and Ice Control Best Practices. Lunch will be provided. Workshop is free.

Training topics include: application rates, weather conditions and storing materials, environmental effects, new maintenance methods, calibration, selection of materials, anti-icing vs. de-icing, and more.

Pre-registration is required by September 26. To register, send email to environ@co.dakota.mn.us.