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Archive of posts filed under the Gravel Washing category.

Jet washing of Salmonid spawning beds

River Frome I guess we have been jet washing various salmonid spawning areas for the last fifteen years, if not longer. Changes in land management and climatic variation, has over the years has contributed to an increased silt load for the Frome catchment, this in turn results in the spawning gravels becoming clogged and compacted, […]