Glen Mervyn Dam
Total Dam Capacity
Glen Mervyn Dam
77.2%
1.59 GL
Last year
56.9%
1.17 GL
Change
35.9%
0.42 GL
Dam Storage for the last 14 days
| Year | Today | 14/10 | 13/10 | 12/10 | 11/10 | 10/10 | 09/10 | 08/10 | 07/10 | 06/10 | 05/10 | 04/10 | 03/10 | 02/10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | N/A | 1.59 | 1.59 | N/A | N/A | 1.59 | N/A | 1.59 | N/A | 1.58 | N/A | N/A | 1.56 | N/A |
| 2024 | N/A | 1.17 | N/A | N/A | N/A | N/A | 1.17 | N/A | 1.17 | N/A | N/A | 1.15 | N/A | 1.14 |
| Comparison | N/A | +0.42 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A | N/A |
N/A = Data not available. Storage measured in GL.
Monthly Dam Comparison
Select each point to see average monthly dam volume.
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025 | 0.9398 | 0.7174 | 0.4992 | 0.3581 | 0.2748 | 0.2997 | 0.4686 | 0.9564 | 1.44 | 1.58 | N/A | N/A |
| 2024 | 0.5210 | 0.2265 | 0.1095 | 0.0473 | 0.0433 | 0.0536 | 0.1380 | 0.5822 | 1.10 | 1.16 | 1.15 | 1.11 |
| 2023 | 1.39 | 1.10 | 0.7520 | 0.5566 | 0.5106 | 0.5274 | 0.6034 | 0.8890 | 1.07 | 1.14 | 1.09 | 0.8939 |
| 2022 | 1.69 | 1.40 | 1.11 | 0.9484 | 0.8687 | 0.8950 | 1.00 | 1.51 | 1.79 | 1.86 | 1.83 | 1.72 |
| 2021 | 1.19 | 0.8518 | 0.5596 | 0.3380 | 0.3331 | 0.5142 | 1.12 | 2.02 | 2.07 | 2.07 | 2.06 | 1.94 |
| 2020 | 0.9188 | 0.6376 | 0.4257 | 0.3107 | 0.3051 | 0.3615 | 0.7110 | 1.01 | 1.38 | 1.52 | 1.52 | 1.45 |
| 2019 | 1.70 | 1.41 | 1.10 | 0.8821 | 0.7652 | 0.7664 | 0.9488 | 1.05 | 1.37 | 1.40 | 1.37 | 1.19 |
| 2018 | 1.68 | 1.37 | 1.08 | 0.8760 | 0.8231 | 0.9647 | 1.30 | 1.96 | 2.06 | 2.06 | 2.03 | 1.94 |
N/A = Data not available. Storage measured in GL.