Longmont planning commission recommends Erwin Thomas land‑use, rezoning and PUD amendments with conditions

LONGMONT, Colo. — The Longmont Planning & Zoning Commission voted 6–1 on Aug. 27, 2025, to forward to City Council a group of land‑use changes for the Erwin Thomas annexation area, approving an Envision Longmont map amendment, a concept‑plan amendment, two rezonings and two gravel‑mining PUD amendments with conditions that tie rezonings to reclamation and allow limited administrative density flexibility.

The action sets a framework for future development on land east of Harvest Moon Drive, south of Ken Pratt Boulevard and west of North 119th Street and does not authorize any construction.

The commission’s recommendation matters because it defines how mined parcels will be reconfigured for housing, mixed use and supporting streets, and it requires further technical review — including traffic, utilities and subdivision approvals — before any building permits are issued.

Staff, represented by Kristen Cody, senior planner in Planning & Development Services, told the commission the six related applications would reconfigure Envision Longmont land‑use designations and remove portions of the site from an existing gravel‑mining PUD so reclaimed areas can be developed later. Cody said the hearing was only to set a land‑use and zoning framework: “Ultimately nothing. No physical construction is authorized at this stage. This is only land use and zoning framework.”

Applicant team members led by Barb Brunk of Resource Conservation Partners (representing Diamond G Concrete Company) described phased reclamation and development. Brunk asked the commission to approve the concept plan while allowing staff an administrative option to increase the phase‑5 density up to 25 percent at the time of development review. “We respectfully ask that you approve Erwin Thomas…subject to the…