https://www.coloradopreservation.org/threat-when-listed/demolition-by-neglect/https://www.coloradopreservation.org/threat-when-listed/natural-elements/https://www.coloradopreservation.org/threat-when-listed/development/https://www.coloradopreservation.org/threat-when-listed/road-expansion/https://www.coloradopreservation.org/threat-when-listed/demolition/https://www.coloradopreservation.org/threat-when-listed/various/https://www.coloradopreservation.org/threat-when-listed/vacancy/https://www.coloradopreservation.org/threat-when-listed/economic-challenges/https://www.coloradopreservation.org/threat-when-listed/vandalism/https://www.coloradopreservation.org/threat-when-listed/lack-of-maintenance/https://www.coloradopreservation.org/threat-when-listed/improper-construction-and-or-maintenance/