Apples to Apples Comparison Charts 

Enbridge Gas Ohio (fka Dominion Energy Ohio)

The Standard Choice Offer (SCO) rate is based on the New York Mercantile Exchange month-end settlement price, plus a retail price adjustment of $0.20 per mcf. The SCO is a monthly variable rate and represents costs associated with securing natural gas for Enbridge's customers.

Enbridge Gas Ohio Rate Sheet

Enbridge Chart Archive 
Enbridge SCO Historical Rate Chart

The SCO rate is a regulated rate charged by participating suppliers assigned to residential customers and nonresidential customers with annual usage up to 200 Mcf who have not selected a competitive supplier themselves. Nonresidential customers with annual usage greater than 200 Mcf and up to 500 Mcf may elect the SCO rate by contacting Enbridge to request this rate. The SCO auction produced five winning bidders to service the SCO as of February 2024: AEP Energy, Inc, Direct Energy Services, LLC, Interstate Gas Supply, Snyder Brothers Energy Marketing, and Southstar Energy Services (dba Ohio Natural Gas).  After the April selection, new SCO customers may receive their natural gas from one of many suppliers registered with Enbridge to provide SCO service at the same auction price.

For those nonresidential customers whose annual usage is greater than 500 Mcf, the MRR will be applied to customers that do not select another option for which they are eligible, after having received SSO service for up to two consecutive billing periods.