BIGHILL CREEK PRESERVATION SOCIETY
TEMPERATURE LOGGERS FOR THE CREEK 2019-2020
In 2017, Elliot Lindsay – Trout Unlimited Calgary – suggested to our Bighill Creek Preservation Society (BCPS) that monitoring the creek water temperature year-round at several locations in the valley would gather vital data on the creek waters within the drainage. This is particularly critical during the summer and fall months when water temperatures in the creek could rise to levels detrimental to most fish in the creek and certainly trout. Such temperature studies would complement well our existing studies on water quality/sediment studies, riparian assessments, aquatic insect studies and electrofishing studies.
The temperature loggers (14) were purchased in 2019 for BCPS by the Cochrane Environmental Action Committee (CEAC) and subsequent work by BCPS has now readied the temperature loggers for stable placement in deep pools in the spring of 2020 following the spring freshet.
The loggers have a stream life of 4-5 years and can be monitored while in location in the creek.
The longer-term plan is to initial the re-introduction of the original native Westslope Cutthroat trout through work with Alberta Environment – Fish and Wildlife, Trout Unlimited – Calgary and likely the Federal Department of Fisheries and Oceans.
Along with these projects would be the new work envisaged by BCPS to have a thorough hydrology study of the watershed which would also involve an in-depth study of the beavers and their habitat currently in the Bighill Springs Creek Watershed.