The measurements are shown in metres above sea level. The normal operating range for Lake Manapouri is between 176.8 and 178.6 metres above sea level.
These levels shown are provisional and are indicative only and for general information purposes, and do not try to show what actual levels will be at any particular time or place. If you intend to use the hydro lakes for any recreational or other purpose, please ensure that your activity can be safely carried out if the actual water levels change.
Meridian Energy voluntarily reports hydro spill as part of the Voluntary Hydro Spill reporting regime. Go to the Hydro spill page to look at weekly and monthly and quarterly spill totals.
|