Colorado Revised Statutes Title 31. Government Municipal § 31-35-710. Duty to maintain system

Nothing in this part 7 shall impose upon any such city or town the duty of maintaining sewers or a sewerage system not owned by it or required for the use of its inhabitants. Such city or town shall maintain, during the life of the ordinance provided for in section 31-35-701, its own sewerage system for the adequate use and benefit of property owners in unincorporated territory without the boundaries thereof whose property has been made subject to such ordinance.