Colorimetric Field Drug Tests in Drug Possessions
Under current law, a person may be arrested and detained for level 1 drug misdemeanor possession. The act requires that when a colorimetric field drug test was used to test for the presence of a controlled substance and a person is solely suspected of a level 1 drug misdemeanor for possession or solely suspected of a municipal drug possession charge, a peace officer shall not arrest the person and instead shall issue a summons. The act also requires that when a colorimetric field drug test was used, before accepting a plea from a person charged with a drug possession for level 4 drug felony possession and lower, the trial court is required to issue an advisement with specified language, including language stating that colorimetric field drug tests have known error rates and that the defendant has the right to enter a not guilty plea and to request drug testing from an accredited forensic laboratory.(Note: This summary applies to this bill as enacted.)
How representatives voted
15 yea·0 nay
- John CarsonYEA
State Senator · Republican · CO
- Dylan RobertsYEA
State Senator · Democratic · CO
- Lindsey DaughertyYEA
State Senator · Democratic · CO
- Mike WeissmanYEA
State Senator · Democratic · CO
- Lynda Zamora WilsonYEA
State Senator · Republican · CO
- Katie WallaceYEA
State Senator · Democratic · CO
- Nick HinrichsenYEA
State Senator · Democratic · CO
- Yara ZokaieYEA
State Representative · Democratic · CO
- Jennifer BaconYEA
State Representative · Democratic · CO
- Lorena GarcíaYEA
State Representative · Democratic · CO
- Matt SoperYEA
State Representative · Republican · CO
- Javier MabreyYEA
State Representative · Democratic · CO
- Rebecca KeltieYEA
State Representative · Republican · CO
- Scott SlaughYEA
State Representative · Republican · CO
- Ava FlanellYEA
State Representative · Republican · CO
Action history
- 3/26/2026Governor Signed
- 3/17/2026Sent to the Governor
- 3/17/2026Signed by the President of the Senate
- 3/16/2026Signed by the Speaker of the House
- 3/6/2026Senate Third Reading Passed - No Amendments
- 3/5/2026Senate Second Reading Passed - No Amendments
- 3/2/2026Senate Committee on Judiciary Refer Unamended - Consent Calendar to Senate Committee of the Whole
- 2/17/2026Introduced In Senate - Assigned to Judiciary
- 2/10/2026House Third Reading Passed - No Amendments
- 2/9/2026House Second Reading Special Order - Passed with Amendments - Committee