Board of Directors and Leadership
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SEMSWA is governed by the Board of Directors representing entities included in our intergovernmental agreement. We are managed by an Executive Director hired by the Board.
Board members are appointed by elected persons of the City of Centennial Council and the Commissioners of Arapahoe County, as well as the special district representatives of the intergovernmental agreement. The SEMSWA Board is comprised of six members and two alternates. The Board member appointed by the special districts is a non-voting position on the Board. To obtain information regarding regular Board Meetings, please see the Meetings & Events, Board Meetings page.

Dan Olsen
Executive Director
Hired by the Board of Directors

Bart Miller
Board Chair
Representing the City of Centennial

Jeff Baker
Vice Chair
Representing Arapahoe County

Don Sheehan
Secretary/Treasurer
Representing the City of Centennial

Jessica Camble-Swanson
Director
Representing Arapahoe County

Christine Sweetland
Director
Representing City of Centennial

Ron Lambert
Director
Representing Special Districts

Marlo Alston
Alternate
Representing the City of Centennial

Leslie Summey
Alternate
Representing Arapahoe County
Most Popular Pages
Permitting
For Park, Metro Dist. & HOA Maint.
Information For Businesses
- GESC Considerations for Pipe Relining Operations
- GESC Considerations for Minor Right of Way/Streetscape Construction
- GESC Considerations for Minor Commercial Construction
- Annual Bore Utility Permits
- Land Development Review Process Explained
- Permits
- Fees
- Am I in the Floodplain?
- Working in the Floodplain
- Maintaining your pond or other stormwater feature
- Grant Program
- Pollution Prevention