PETITION OF INDIANA-AMERICAN WATER COMPANY, INC. FOR (1) AUTHORITY TO INCREASE ITS RATES AND CHARGES FOR WATER UTILITY SERVICE, (2) REVIEW OF ITS RATES AND CHARGES FOR WASTEWATER UTILITY SERVICE, (3) APPROVAL OF NEW SCHEDULES OF RATES AND CHARGES APPLICABLE TO WATER AND WASTEWATER UTILITY SERVICE, AND (4) AUTHORITY TO IMPLEMENT A LOW INCOME PILOT PROGRAM.