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Tongariro Access 10 Natural Flow
March 22 @ 8:00 am - March 31 @ 5:00 pm NZDT
A10 river section at natural flow during the period of 22nd through to 31st.
Genesis maintenance work will result in higher flows than usual on the Tongariro River for much of March.
From Monday 22 March to Wednesday 31 March, the Poutu Tunnel and Canal will be inspected, affecting the flows downstream of Poutu Intake, including at Tūrangi township. These flows will be approximately 15-25 cumecs higher than what is normally seen in the lower Tongariro River. Flows will also be higher in the Poutu Stream during this period.
Due to the nature of the work, either or both inspections may be completed and the river returned to its usual flows before the end of the periods described above.
Please be aware that these flows will also be subject to natural fluctuation and generation flow change at any time.
Flow information can be found on the Genesis website.