ATTENTION: OUC is upgrading our systems from Thursday, June 29 – Tuesday, July 4. Self-service via my.ouc.com and our automated phone system will be unavailable during that time. Customer service will be limited. Details are available online at www.ouc.com/customerservice.
Green Initiatives

Green Initiatives

We strive for the highest measure of environmental performance, beginning with our low sulfur, low ash coal and ending with our groundwater monitoring wells. Learn the details of OUC’s long-standing environmental stewardship.