Avalanche program tests equipment, eyes drones for small-path mitigation; SR 210 now open
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Summary
A presenter for the 'UNO avalanche program' said staff conduct live test firings of avalanche-control gear, check military-supplied ammunition, are learning from recent rack installations, and are considering drone deployment for small- and medium-sized paths; the presenter also announced SR 210 is open.
An unidentified presenter with the "UNO avalanche program" said the program uses artillery, hand-thrown and helicopter-deployed explosives and remote avalanche control systems to manage avalanche risk and that staff conduct live test firings in early and late fall to verify equipment and ammunition.
"We actually do live test firing of most of our equipment," the unidentified presenter said, adding the checks ensure "the lots of ammunition that we're getting from the military is performing the way we want it to." The presenter said the seasonal tests help confirm equipment communication and function before high winter use.
Why it matters: Avalanche mitigation work affects winter recreation areas and transportation corridors. The presenter stressed that some mitigation equipment is located in zones open to skiers and other recreationists and urged the public not to vandalize or damage field installations.
The presenter said staff are still learning from recent rack installations and ensuring systems "are communicating and operating accordingly." As a potential additional tool, the program is "considering using some drone technology to deploy explosives for avalanche mitigation" as a backup to rack systems for more infrequent small- or medium-sized avalanche paths.
The presenter framed drones as a supplemental capability for targeted deployment on smaller paths, not as an immediate replacement of existing methods. The update also included a brief operational announcement: "SR 210 is now open," the presenter said.
Officials did not provide a timeline for drone testing, details about required approvals, or specifications for the military-supplied ammunition referenced in the remarks. The presenter also did not identify themselves by name or provide an agency affiliation in the transcript.
Next steps: The presenter indicated continued testing and monitoring of equipment and rack systems through the fall and early winter; any movement toward drone deployment would require further study and, if applicable, regulatory and safety approvals.
