Sparks fly from an exothermic weld that attaches a copper cable to a steel gas pipeline helping create an anode connection to help prevent corrosion of the line being laid along Central Ave. in Westerville. My Final Photo for Oct. 20, 2020.

Sparks fly from an exothermic weld that attaches a copper cable to a steel gas pipeline helping create an anode connection to prevent corrosion of the line being laid along Central Ave. in Westerville. My Final Photo for Oct. 20, 2020.