Iowa Code § 479.23
A pipeline company may petition the commission for the extension of a permit granted under this chapter by filing a petition containing the information required by section 479.6, subsections 1 through 4, 6, and 7, and section 479.26.
[C31, §8338-d22; C35, §8338-f37; C39, §8338.45; C46, 50, 54, 58, 62, 66, 71, 73, 75, §490.24; C77, 79, 81, §479.23] 95 Acts, ch 192, §8; 2024 Acts, ch 1170, §369