Inflow ML: Inflow volume that storage has received in Mega Litres

POE: The probability of exceedance describes the likelihood of a specific volume being exceeded in the given time period. E.g. 90% POE means that 90 out of 100 times we would expect higher inflow volumes. A 50% POE is equal to a median average.

% Average: Mean Average - The value obtained by dividing the sum of all inflow volumes by the number of years data is available. Therefore a 50% mean average does not equal a 50% POE.

September Inflows

Monthly Inflow - September 2017

Murray

Goulburn

Ovens

Dartmouth

Hume

Eildon

Goulburn Weir

Buffalo

William Hovell

Inflow (ML)

96,284

203,267

222,305

222,305

38,487

20,595

POE

74%

83%

50%

90%

68%

70%

% of Average

64%

48%

86%

34%

62%

70%

Monthly Inflow - September 2017

Broken

Loddon

Campaspe

Nillahcootie

Cairn Curran

Tullaroop

Laanecoorie

Eppalock

Inflow (ML)

1,428

5,147

4,303

443

12,885

POE

87%

74%

65%

88%

61%

% of Average

13%

22%

37%

4%

39%

Year to Date

Water year 2017/18 to date

Murray

Goulburn

Ovens

Dartmouth

Hume

Eildon

Goulburn Weir

Buffalo

William Hovell

Inflow (ML)

249,274

618,127

524,690

209,054

136,037

68,674

POE

73%

69%

69%

91%

67%

69%

% of Average

64%

54%

68%

32%

67%

71%

Water year 2017/18 to date

Broken

Loddon

Campaspe

Nillahcootie

Cairn Curran

Tullaroop

Laanecoorie

Eppalock

Inflow (ML)

6,610

15,514

7,973

972

32,980

POE

85%

82%

74%

94%

70%

% of Average

19%

23%

26%

3%

34%

Inflow data for the current water year against different climate scenarios

The scenarios for different inflow conditions were produced using the following terminology:

Wet: Inflow volumes that are greater in 10 years out of 100

Average: Inflow volumes that are greater in 50 years out of 100

Dry: Inflow volumes that are greater in 90 years out of 100

Extreme Dry: Inflow volumes that are greater in 99 years out of 100