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Nicor Gas Rate Case 2025

Nicor Gas is the investor-owned natural gas utility for much of northern Illinois. Delivery rates are set by the Illinois Commerce Commission.

Illinois · Illinois Commerce Commission · Official site

Proposed and approved

Read oldest first. A proposed or settled row is not an approved rate.

Approved Gas All customers

Effective date not stated

Approved. No percent stated.

Final delivery revenue increase is $167.8 million. The request was $314.3 million. This source does not state a percent, a typical bill, or an effective date. The file is a Citizens Utility Board summary of the ICC order.

Source · Docket 25-0055 · Decision Nov 19, 2025

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Frequently asked questions

Did the source state a percent for Nicor Gas?

No percent is on file for this row. Final delivery revenue increase is $167.8 million. The request was $314.3 million. This source does not state a percent, a typical bill, or an effective date. The file is a Citizens Utility Board summary of the ICC order.

Where does the Nicor Gas figure come from?

Each number is copied from the linked source. PriceLetter does not calculate a percent from a dollar change.