C.R.S. § 1-7.5-110

Votes cast pursuant to this article may be challenged pursuant to and in accordance with law. Any mail ballot election held pursuant to this article shall not be invalidated on the grounds that an eligible elector did not receive a ballot so long as the designated election official for the political subdivision conducting the election acted in good faith in complying with the provisions of this article or with rules promulgated by the secretary of state.