Iowa Code
Chapter 388 - CITY UTILITIES
Section 388.8 - Easement continuance.

388.8 Easement continuance.
If a city exercised a right to an easement on property before January 1, 1950, for the establishment of water, sewer, or gas or power lines, the city has acquired the right to exercise a continuing easement on that property to the extent necessary for repair and maintenance of those lines.
[81 Acts, ch 129, ยง1]