PETITION OF COMMUNITY UTILITIES OF INDIANA, INC. FOR: AUTHORITY TO INCREASE ITS RATES AND CHARGES FOR WATER AND WASTEWATER UTILITY SERVICE; APPROVAL OF NEW SCHEDULES OF RATES AND CHARGES APPLICABLE THERETO; AUTHORITY TO RECOVER CERTAIN COSTS INCURRED IN CONNECTION WITH CAUSE NOS. 44724, 45342 AND 45389; AUTHORITY TO RECOVER COSTS INCURRED AND DEFERRED IN CONNECTION WITH THE COVID-19 PANDEMIC; APPROVAL OF A NEW RESIDENTIAL LOW-INCOME RATE FOR WATER AND WASTEWATER SERVICE; AND OTHER APPROPRIATE RELIEF