VOL. 14 · NO. 25 June 17, 2026 · Bozeman, MT LIVE · 6 RIVERS TRACKED · TOURNAMENTS THIS WEEK
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FISHINGExperience Montana’s Free Fishing Days This Father’s DayJun 17 FISHINGMastering Fly Selection: The Rock Method for Trout FishingJun 17 HUNTINGCan Arkansas Hunters Really Prepare for a Montana Spring Bear Hunt? Deadhaul…Jun 17 CONSERVATIONBeavers Rewilded 12,000 Montana Wetland Acres Better Than Anyone ExpectedJun 17 HUNTINGWildlife Policy Battle: Sportsmen Defend Hunting TraditionsJun 17
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More Than Just a Face-Lift: The St. Mary Diversion Dam is Leveling Up

The Milk River Project’s St. Mary Diversion Dam is transforming from a construction zone into a modern engineering marvel, enhancing water reliability, safety, and ecological upgrades for Bull Trout passage.

If you’ve been following the updates by The Milk River Project on the St. Mary Diversion Dam lately, you know it’s starting to look less like a construction zone and more like a high-tech masterpiece. The crews have been incredibly busy, and if you blinked over the last few weeks, you probably missed a dozen major milestones.

Activity is buzzing in every corner of the site. From the massive fish screen structures taking shape to the precision of the concrete work and site grading, the puzzle pieces are finally clicking into place. It’s a complex dance of heavy machinery, all while coordinating around the bypass system to ensure the water—and the work—never stops.

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Why This Matters (Beyond the Concrete)

This isn’t just a “patch and paint” job on aging infrastructure. This is a total modernization effort designed to bridge the gap between legacy engineering and future reliability. We’re talking:

  • Rock-solid reliability for water users.
  • Enhanced safety for the folks who keep the system humming.
  • Ecological upgrades, specifically better passage for the Bull Trout (who are essentially getting a first-class ticket through the system).

As noted by The Milk River Project:

“This project is not only about replacing aging infrastructure, but also modernizing the system for the future with improved reliability, safer operations, and better fish passage for Bull Trout.”

Building something this massive in a remote, “middle-of-nowhere” location isn’t for the faint of heart. It takes a literal village of experts working long hours in challenging conditions. A massive shout-out goes to the:

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  • Contractors & Operators (The muscle and the precision)
  • Engineers & Inspectors (The brains and the checklists)
  • Truck Drivers & Ground Crews (The heartbeat of the site)

We appreciate everything it takes to keep this vital piece of the Milk River Project moving forward. Scroll down to check out some of the latest pictures that The Milk River Project shared from the field—it’s a view worth seeing!

What part of this massive infrastructure overhaul are you most curious about?


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