MTPR

Upper Columbia Conservation Commission

The legislatively-formed Upper Columbia Conservation Commission met Wednesday in West Glacier.
Nicky Ouellet / MTPR

Montana Fish, Wildlife and Parks intercepted 14 boats this summer carrying an invasive mussel that has the potential to topple Montana’s recreation economy.

Divers with the U.S. Fish & Wildlife Service and Montana FWP prepare to dive at Tiber Dam to look for adult zebra and/or quagga mussels, August 7, 2017.
Beth Saboe - MontanaPBS

Some boat launches on Tiber Reservoir will be closed this summer to lessen the likelihood of contaminating other Montana lakes and rivers with invasive mussels.

Boaters will only be able to launch from the Tiber Marina and the VFW Campground, where inspectors will be on hand to check for invasive hitchhikers before and after launch, and decontaminate boats if necessary.

FWP has inspected more than 23,000 watercraft as part of its effort to keep the mussels, which can cause millions of dollars of damage to hydropower dams and irrigation systems, out of Montana’s waterways.
Katrin Frye

Agencies responding to the discovery of invasive mussels in two Montana reservoirs east of the continental divide last year are working to better align their prevention programs.

Boat propeller encrusted with invasive mussels.
National Parks Service (PD)

A new group that aims to harmonize Montana’s response to invasive mussels, and prevent the economic and environmental damage they can cause, met for the first time Wednesday in Missoula.