Colorado Amendment 4 (1974) was a legislatively-referred constitutional amendment to Section 2 of Article XI, regarding the supply of energy, on the November, 1974 election ballot in Colorado, where it was approved.
| Colorado Amendment 4 (1974)|
| Yes|| 481,513|| 82.8%|
Election Results via: The Colorado Legislative Council
Text of measure
The language that appeared on the ballot:
|| An amendment to Section 2 of Article XI of the Constitution of the State of Colorado, concerning the supplying of energy and providing that cities and towns may become subscribers or shareholders in an corporations or companies and joint owners with any persons, corporations, or companies in order to effect the development of energy resources after discovery, or production, transportation, or transmission of energy.