Iowa StatutesCHAPTER 390 - JOINT ELECTRICAL UTILITIES390.1 - DEFINITIONS.390.2 - ADDITIONAL POWER.390.3 - HEARING -- EXCEPTION TO GENERAL STATUTES.390.4 - UNDIVIDED JOINT INTEREST.390.5 - FINANCING.390.6 - CONSTRUCTION.390.7 - CONSTRUCTION OF AMENDMENTS.390.8 - EQUITY INVESTMENT IN INDEPENDENT TRANSMISSION COMPANY.