Traffic signals and beacons on primary roads, rescind ch 140
ARC 0210D
TRANSPORTATION DEPARTMENT[761]
Adopted and Filed
Rulemaking related to traffic signals and beacons on primary roads
The Transportation Department hereby rescinds Chapter 140, “Traffic Signals and Beacons on Primary Roads,” Iowa Administrative Code.
Legal Authority for Rulemaking
This rulemaking is adopted under the authority provided in Iowa Code section 307.12.
State or Federal Law Implemented
This rulemaking implements, in whole or in part, Iowa Code section 321.252.
Purpose and Summary
The Department is rescinding Chapter 140 and instead publishing guidance in an operational manual that covers the procedure and responsibilities for entities to request the installation of traffic signals and beacons on a primary road. The manual will be available on the Department’s website.
Public Comment and Changes to Rulemaking
Notice of Intended Action for this rulemaking was published in the Iowa Administrative Bulletin on January 7, 2026, as ARC 9878C. Public hearings were held on the following date:
? January 28, 2026
No one attended the public hearings. No public comments were received. No changes from the Notice have been made.
Adoption of Rulemaking
This rulemaking was adopted by the Department on March 10, 2026.
Fiscal Impact
This rulemaking has no fiscal impact to the State of Iowa.
Jobs Impact
This rulemaking has no jobs impact to the State of Iowa.
Waivers
Any person who believes that the application of the discretionary provisions of this rulemaking would result in hardship or injustice to that person may petition the Department for a waiver of the discretionary provisions, if any, pursuant to 761—Chapter 11.
Review by Administrative Rules Review Committee
The Administrative Rules Review Committee, a bipartisan legislative committee which oversees rulemaking by executive branch agencies, may, on its own motion or on written request by any individual or group, review this rulemaking at its regular monthly meeting or at a special meeting. The Committee’s meetings are open to the public, and interested persons may be heard as provided in Iowa Code section 17A.8(6).
Effective Date
This rulemaking will become effective on May 20, 2026.
The following rulemaking action is adopted:
ITEM 1. Rescind and reserve 761—Chapter 140.
[Filed 3/18/26, effective 5/20/26]
[Published 4/15/26]
EDITOR’S NOTE: For replacement pages for IAC, see IAC Supplement 4/15/26.
The official published PDF of this document is available from the Iowa General Assembly’s Administrative Rules page.
View the Iowa Administrative Bulletin for 4/15/2026.
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