NOTICE OF AVAILABILITY
FEDERAL FINDING OF NO SIGNIFICANT IMPACT/RECORD OF DECISION
For Proposed Runway Improvements Project at Sioux Gateway Airport, Sioux City, Iowa
The Federal Aviation Administration approved a Finding of No Significant Impact/Record of Decision (FONSI/ROD) for the improvements identified at the Sioux Gateway Airport, Sioux City, Iowa. The FONSI/ROD and Environmental Assessment (EA) are being made available to the public pursuant to the National Environmental Policy Act. The FONSI/ROD and EA are available for review during normal business hours at the Sioux Gateway Airport Administration Offices, 3rd floor Administration Office, 2403 Aviation Boulevard, Sioux City, Iowa 51111 and online at https://www.flysux.com/contact-us under the Public Notices.
Published in the Sergeant Bluff Advocate weekly newspaper, Thursday, Dec. 18, 2025. The SB-Advocate is an Official Woodbury County newspaper. (PN#121825-00287)
