The Administrator manages the day to day operation of the Conservation Commission and reports to Commissioners, overseeing 17.75 technical and administrative staff. Technical experts are located in offices around the State (co-located with local conservation districts within NRCS field offices). Our field staff’s time is distributed between providing district support and working on other programs for which we’re responsible under state statute.
Delwyne Trefz – Administrator
Delwyne.Trefz@swc.idaho.gov
Loretta Strickland – Deputy Administrator
Loretta.Strickland@swc.idaho.gov
Melonie Ziegler – Fiscal Manager
Melonie.Ziegler@swc.idaho.gov
Terry Hoebelheinrich – Loan Officer
Terry.Hoebelheinrich@swc.idaho.gov
Brenda Charles – Grants & Contracts Specialist
Brenda.Charles@swc.idaho.gov
Bill Lillibridge, PE – ISWCC State Engineer
Bill.Lillibridge@swc.idaho.gov
Eileen Rowan – Natural Resource Conservationist
Eileen.Rowan@swc.idaho.gov

Rob.Sharpnack@swc.idaho.gov
Carolyn Firth – Agricultural Program Specialist
Carolyn.Firth@swc.idaho.gov
Brian Reed – Natural Resource Conservationist
Brian.Reed@swc.idaho.gov
George Hitz – Natural Resource Conservationist
George.Hitz@swc.idaho.gov
Dustin Diaz– Natural Resource Conservationist
Dustin.Diaz@swc.idaho.gov
Meghan Brooksher– Natural Resource Conservationist
Meghan.Brooksher@swc.idaho.gov
Vacant – Administrative Assistant
Vacant – Associate Engineer