REPAIRS to a reservoir near Greenock Cut start this week.
Work to fix a faulty valve will begin at Reservoir 4 on Thursday 11 August and is expected to take four weeks.
The issue was discovered during recent essential maintenance.
To allow the work to take place, the reservoir has been drained and fish stocks removed thanks to support from Clyde River Foundation.
A small number of trout and a large number of stickleback were collected and released into nearby Reservoir 5.