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Staff
Staff
Staff

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Invasive Species Staff

​​​​Robert Walters and family
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Robert Walters 
Invasive Species Coordinator
Travis Beam
Travis Beam 
Invasive Species Specialist

travis.beam@state.co.us


Madeline Baker

Madeline Baker
Invasive Species Specialist

madeline.baker@state.co.us

Jim Greffly Profile
Jim Greffly 
Watercraft Inspection & Decontamination Specialist (Southwest & Southeast Region)
Brad Clements Profile
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Brad Clements 
Watercraft Inspection & Decontamination Specialist (Northwest & Northeast Region)

Our staff also depends on the hard work of many seasonal staff members working between 6-9 months a year. All of the Invasive Species program staff are State Certified Watercraft Inspectors and Decontaminators, and many are trained using National training standards. ​​

You can contact the Aquatic Nuisance Species Department by 
calling (303) 291-7295, or writing the address below: 

          Colorado Parks and Wildlife
          Invasive Species Department
          6060 Broadway 
          Denver, CO 80216