You can read the letter in its entirety here: 2019 03 05 Letter of Opposition to SB19-181 from Mesa County and GJ City Council.
Enclosure – Mesa County’s Oil and Gas Navigation Guide
More information on the Bill can be found here: https://leg.colorado.gov/bills/sb19-181
Additional Information: In case you missed it, here is a statement of opposition by former U.S. Secretary of Interior, U.S. Senator and Colorado General Attorney General Ken Salazar.