Refresher on reading the water-levels graph:
Red Line: water management plan “ideal operating range”, in metres above sea level
Dotted Blue Line: median water-level readings, in metres above sea level (N.B., the median is the midpoint value – half of the readings are greater than this number, and half are less than this number)
Solid Blue Line: daily 2021 data, in metres above sea level
Please note that the current readings indicate the water level on Lake Temagami is approximately 20 cm (8 inches) below the median. The water level is, however, within the ideal operating range.