83 Ill. Adm. Code 551.170
Information Reporting Requirements
Section 551
Section 551.170 Information Reporting Requirements
No later than March 1 of every year, each AGS shall file
with the Chief Clerk of the Commission, and provide to the Commission's
Director of the Energy Division or its successor, a report stating the total
annual dekatherms delivered and sold to residential and small commercial
customers within each utility service territory in the preceding calendar year
and the total revenues associated with the sale of natural gas to residential
and small commercial customers within each utility service territory in the
preceding calendar year. An AGS shall also provide any information and answer
any questions upon request of the Commission.