Annual Lake Rotoiti drawdown to begin
4 August 2017
The annual drawdown of Lake Rotoiti will commence on Monday, August 7 and will see the lake drop 100mm below its normal
operating range.
Bay of Plenty Regional Council lowers the lake by an extra 100mm each year as part of consent guidelines to help
facilitate flushing of the Ōhau Channel and reduce flood risk in the channel. The regional council plans to hold levels
at or near the drawdown limit for a few weeks (depending on weather) to facilitate surveys and monitoring and provide
time for lake community feedback.
Council Principal Engineering Surveyor Graeme O’Rourke says the council has 10-15 percent of each year (36-55 days) to
achieve this drawdown.
He encourages anyone with any issues or observations around Lake Rotoiti to note the details and take photos for the
record before contacting the council.
ends