Nicor Gas is asking state regulators for permission to pull in about $221 million more a year, a move the utility says is needed to keep its sprawling suburban system in working order. If the Illinois Commerce Commission signs off, Nicor estimates typical residential customers would see the delivery portion of their monthly bill go up by roughly $5–$6. The company supplies natural gas to about 2.3 million customers across northern Illinois and the Chicago suburbs.
According to the Chicago Tribune, Nicor’s Jan. 9 filing asks the commission to let the company recover costs to repair more than 400 miles of transmission pipeline and replace roughly 45 miles of distribution pipe. The company projects the higher rates would kick in sometime in 2027 if regulators approve the request.
Where regulators stood last year
The Illinois Commerce Commission was far from a pushover in Nicor’s last big request. In November, regulators slashed a previous proposal, ultimately approving about $167.8 million and blocking roughly $120 million in capital investments, a decision Nicor itself noted in its rate documents. The company again cites serving about 2.3 million customers across northern Illinois and the Chicago suburbs in those filings.
Per Nicor Gas, the commission’s prior order carved out certain vintage pipeline replacement projects from near-term cost recovery, and Nicor says it is still working through what that means for its finances. Ongoing CUB pushback on Nicor has also been a regular feature of the case file and public hearings.
Other Illinois utilities are also asking
Nicor is not the only gas utility looking for more from customers. Peoples Gas filed its own rate case on Jan. 6, seeking about $202.3 million to speed up pipeline replacement work. If the Illinois Commerce Commission signs off, the company says a typical Chicago household would see its monthly delivery charge rise about $10–$11, according to NPR Illinois…