Winter Snow and Ice Operations Workshop

About the Program

Category: County Resiliency (Best in Category)

Year: 2011

Contamination by chlorides is groundwater and surface water is a growing concern in McHenry County, Illinois. The County’s only source of potable water is groundwater, and three-fourths of the county’s water supply comes from shallow aquifers that are within 100 feet of the land surface. Salt used for pavement deicing is one of the primary sources of this increase; however, removal of snow and ice from McHenry County pavement is essential to both public safety and to the local economy. Once contaminated, restoration of water quality and ecosystems can be extremely difficult and equally costly, if not downright impossible. Therefore, a reduction in salt use is likely the most effective method of reducing the risks of chloride contamination, both economically and technologically. Due to this growing concern, McHenry County has implemented an annual Winter Snow and Ice Workshop that focuses on effective salt management practices, including proper application, storage, and handling. Additionally, the county has developed a winter snow and ice handbook for public operators, a handbook for private operators, and a model policy for local governments to consider as an approach to reducing chloride contamination.