Overwintering Ponds Study (2026)

map of East Murray Creek overwintering pond studyA study was conducted on four overwintering ponds on a stretch of East Murray Creek on the property of Dave Stephens. Hydrodynamic feasibility, seasonal HRT screening, and pond-entry recommendations were explored in the study. This work was conducted by researcher Diego Álvarez Gómez from UNBC. The ponds were analysed for their effectiveness as overwintering sites for fish. Beaver Dam Analogues (BDAs) were installed on these ponds prior to this analysis.

Objectives

  • Translate the Delft3D and seasonal HRT screening  to understand the overall performance of the BDA-pond function.
  • Identify a clear pond-prioritization and entrance-modification discussion.

Outcomes

  •  The system has retention potential, but low-flow performance depends on active pond connection.​

View the final results presentation: East Murray Creek NEWSS Presentation

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One major supporter of rehabilitation work on Murray Creek has been Richard Martens, a long-time rancher in the area. Murray Creek flows through much of Martens' property and his dedication to stewardship and rehabilitation to long sections of the creek has not been overlooked. In 2015, Richard received the Cattlemen's Environmental Award. Congratulations - well deserved!