Dakota County jurisdictions will begin developing their Comprehensive Plans and interested communities want tips, tools, and resources to develop this 10-year planning document. Alliance for Sustainability, Dakota County, and a host of other sponsors offer a free workshop for communities looking for resources. Pre-register online at www.allianceforsustainability.com/dakotaworkshop

Join Friends of the Mississippi River (FMR) for a Make and Take Rain Barrel Workshop on Tuesday, June 28, 6-7:30 p.m. at the Apple Valley Senior Center. A rain barrel is a simple, high-impact way to save water and protect water quality in lakes and rivers. The cost of materials for building your own rain barrel is only $35, thanks to donated barrels from Coca-Cola Refreshments of Eagan. Pre-registration is required.

Winter Parking Lot and Sidewalk Maintenance Workshop is for ice removal contractors, property managers, facilities, parks, cities, and schools.

Learn sensible salting practices to save money, protect lakes and rivers, and keep parking lots and sidewalks safe. Receive a “Winter Parking Lot and Sidewalk Maintenance” manual and a certificate for professional development hour (PDH) credit. Attendees have an opportunity to attain MPCA Level 1 Certification in Snow and Ice Control Best Practices. Lunch will be provided. Workshop is free.

Pre-registration is required. To register, send email to water@co.dakota.mn.us.