Planning commission declines to recommend large Powder House / Thoroughbred subdivision after heavy public opposition

The Planning Commission on Jan. 14 voted not to recommend annexation and to withhold approval of a proposed concept plan for a multi-product residential development off Thoroughbred Run and Powder House Road (applications 25-2009 and 25-23001). Commissioners cited concerns about density, traffic, buffers and incomplete engineering and hydrology information after more than an hour of public testimony.

Developer Todd Bailey presented a concept for a mixed community of townhomes and single-family homes with amenities, trails and a future connector road; the plan showed roughly 479–480 units across the tract. Bailey said the design included amenity space, a pool and walking trails, and that the project would tie into the future Powder House connector roadway and proposed sewer and water. He noted the developer is seeking annexation to secure city water and sewer service.

Residents from adjacent neighborhoods—particularly Mallard Lake and Sable Drive—spoke at length in opposition. Concerns included: - Traffic and safety: Speakers said Thoroughbred Run, Powder House Road and nearby intersections already experience congestion and accidents; residents warned the proposed development would add thousands of vehicle trips and exacerbate dangerous intersections near South Aiken High School and Whiskey Road. - Environmental and stormwater: Commenters asked for hydrology, stormwater and soils studies; a local scientist recommended testing for historic pesticide residues in former agricultural fields and urged robust hydrology review. - Neighborhood character and property values: Neighbors argued the project’s density and lot sizes are inconsistent with surrounding subdivisions and would harm neighborhood character and home values.

Commissioners questioned the plan’s density relative to surrounding development, the adequacy of buffers (noting some edges lacked shown buffers), the accuracy of the traffic analysis and omission of floodplain detail on the concept plan. Commissioner Messina and others said the concept as presented lacked sufficient detail and on-the-ground mitigation to be recommended to City Council.

Commissioner Clarkson moved to not recommend the annexation and concept plan to City Council; Commissioner Erb seconded. The motion passed (vote recorded as a commission approval of the recommendation to not send the concept forward). Staff will include the commission record and public comments with the City Council packet; the developer may revise the plan and return for further review.

Why it matters: The property sits near existing neighborhoods and school access routes; commission decisions on annexation and concept plans direct whether city utilities—and the regulatory pathway that accompanies them—become available. Denial at planning reduces the likelihood the developer can secure city water/sewer and proceed at the proposed density without substantial revisions.

What’s next: The commission’s recommendation against the annexation and concept plan will be forwarded to City Council. The developer may revise the concept and address the commission’s concerns before resubmitting.