Each LEC shall file reports with the Commission on March 1 of every year providing the following information as known on December 31 of the previous year:
Ill. Admin. Code tit. 83, § 790.450
Each LEC shall file reports with the Commission on March 1 of every year providing the following information as known on December 31 of the previous year:
Ill. Admin. Code tit. 83, § 790.450