Total Dam Capacity

Lower Helena Pumpback
34.4%
0.05 GL
Last year
30.2%
0.04 GL
Change
Icon change arrow
25%
0.01 GL

Dam Storage for the last 14 days

Dam Storage for the last 14 days
Year Today 23/06 22/06 21/06 20/06 19/06 18/06 17/06 16/06 15/06 14/06 13/06 12/06 11/06
2022 N/A 0.05 0.05 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04
2021 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.04 0.05 0.04 0.04 0.04 0.04 0.04
Comparison N/A +0.01 +0.01 +0.00 +0.00 +0.00 +0.00 +0.00 -0.01 +0.00 +0.00 +0.00 +0.00 +0.00
N/A = Data not available. Storage measured in GL.

Monthly Dam Level Comparison

Select each point to see average monthly dam volume.

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
2022 0.0669 0.0588 0.0727 0.0595 0.0448 0.0385 N/A N/A N/A N/A N/A N/A
2021 0.1034 0.0737 0.0475 0.0255 0.0260 0.0413 0.0826 0.0562 0.0520 0.0552 0.0504 0.0478
2020 0.0756 0.0507 0.0367 0.0230 0.0212 0.0282 0.0569 0.0549 0.0531 0.0498 0.1052 0.1288
2019 0.0705 0.0535 0.0406 0.0174 0.0105 0.0304 0.0611 0.0540 0.0612 0.0639 0.1176 0.1032
2018 0.1020 0.0994 0.0747 0.0514 0.0354 0.0763 0.0630 0.0812 0.0513 0.0525 0.0895 0.0866
2017 0.0875 0.0699 0.0428 0.0294 0.0292 0.0274 0.0754 0.0907 0.0489 0.1303 0.1303 0.1130
2016 0.1005 0.0841 0.0670 0.0511 0.0476 0.0702 0.1015 0.1098 0.1220 0.1300 0.1298 0.1192
2015 0.0685 0.0670 0.0670 0.0670 0.0670 0.0670 0.0955 0.1052 0.1005 0.1038 0.1161 0.1158
N/A = Data not available. Storage measured in GL.

Historical Dam Level