Select Water Committee gets a timeline for LaPrele Dam rebuild — Jordan Uplinger (Wyoming Public Media)

The aging LaPrele Dam is seen in Converse County on Jan. 31, 2025. Late last year, the state ordered the 115-year-old concrete structure to be breached and eventually demolished to avoid possible catastrophic failure. (Dan Cepeda)

Click the link to read the article on the Wyoming Public Media website (Jordan Uplinger). Here’s an excerpt:

November 7, 2025

Bill Brewer with the Wyoming Water Development Office told the Select Water Committee that work on the replacement dam in the LaPrele Irrigation District is progressing rapidly…Weather permitting, December 2025 will see access roads and laydown areas begin to pop up around the construction site. Project managers will also order specialized equipment around this time, like valve piping. March 2026 will mark the start of excavation work, alongside the creation of a foundation for the dam. By 2027, construction of “the main portion of the dam” will have started. Come 2028, engineers plan to perform a “partial refill” of the reservoir. If it all goes according to plan, a fully functional dam will begin operation in 2029.

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