Technical Details of Downtown Holland Snowmelt System Operational History

The snowmelt system in Downtown Holland utilizes waste heat from power generation to circulate water through 400 miles of tubing laid beneath pavements and sidewalks. The system pumps at 4,700 gallons per minute at 95 degrees Fahrenheit and is described as the largest municipally owned snowmelt system in North America. The operational costs include $300 per square foot for transmission lines and $40 per square foot for distribution tubing.

The system's operational history includes a partnership where business owners contributed the first $250,000 toward the $1.1 million project. The water source shifted from Lake Macatawa before 2016 to potable water sourced from Holland Energy Park, which opened in 2017.