Gilligan, Laurie, authorDoyle, Georgia, authorSmith, Gabrielle, authorLemly, Joanna, authorLambert, Brad, authorHandwerk, Jill, authorColorado Natural Heritage Program, publisher2021-08-122021-08-122020-12https://hdl.handle.net/10217/233624Report prepared for: City of Aurora, U.S. Envronmental Protection Agency, Region 8.December 2020.Includes bibliographical references.born digitalreportsengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Text