Waihi River Downstream Barkers

0.22 m3/s

12 hour average 0.22 m3/s | 90 day average 3.26 m3/s

North Opuha River at Clayton Road Bridge

20.98 m3/s

12 hour average 7.2 m3/s | 90 day average 3.5 m3/s

Wainui Stream (Waitaki) at Camerons Culvert

0.74 m3/s

12 hour average 0.74 m3/s | 90 day average 0.58 m3/s

Waimakariri River at Old Highway Bridge

89.37 m3/s

12 hour average 89.14 m3/s | 90 day average 112.42 m3/s

Ohau River at Below Syphon

12.97 m3/s

12 hour average 10.58 m3/s | 90 day average 10.95 m3/s

Orikaka/Mackley River

276.2 m3/s

12 hour average 86.34 m3/s | 90 day average 20.29 m3/s

Kowhai River at Below Orange Grove

3.39 m3/s

12 hour average 2.34 m3/s | 90 day average 2.59 m3/s

Waimakariri at Below Otarama

123.42 m3/s

12 hour average 102.18 m3/s | 90 day average 109.68 m3/s

Tekapo River at downstream Mary Burn Confluence

16.02 m3/s

12 hour average 14.7 m3/s | 90 day average 10.18 m3/s

Rangitata River at Klondyke

109.55 m3/s

12 hour average 75.15 m3/s | 90 day average 79.95 m3/s

Twizel River at Upstream Ohau River Confluence

5.27 m3/s

12 hour average 4.28 m3/s | 90 day average 2.61 m3/s

Ashburton River at SH1 Bridge

83.8 m3/s

12 hour average 84.1 m3/s | 90 day average 53.39 m3/s

Tekapo River at Spillway

0 m3/s

12 hour average 0 m3/s | 90 day average 6.47 m3/s

Ashley River at Gorge

12.05 m3/s

12 hour average 10.69 m3/s | 90 day average 19.25 m3/s

Okuku River at Fox Creek

2.98 m3/s

12 hour average 2.93 m3/s | 90 day average 6.86 m3/s

Ashley River at SH1 Bridge

3.9 m3/s

12 hour average 3.76 m3/s | 90 day average 75.81 m3/s

Grays River at Days Bridge

6.31 m3/s

12 hour average 5.71 m3/s | 90 day average 3.5 m3/s

Ashley River at Lees Valley

6.9 m3/s

12 hour average 5.81 m3/s | 90 day average 4.01 m3/s

Ahaura River

202.2 m3/s

12 hour average 143.51 m3/s | 90 day average 77.21 m3/s

Haast River at Roaring Billy

481.3 m3/s

12 hour average 910.72 m3/s | 90 day average 147.1 m3/s

Arrow at Cornwall street Downstream

8.03 m3/s

12 hour average 9.7 m3/s | 90 day average 1.98 m3/s

Dart at The Hillocks

190.79 m3/s

12 hour average 299.1 m3/s | 90 day average 62.17 m3/s

Arawhata River

740.4 m3/s

12 hour average 1269.86 m3/s | 90 day average 211.95 m3/s

Acheron River at Clarence

55.5 m3/s

12 hour average 32.14 m3/s | 90 day average 34.47 m3/s