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Current Storage Position of Impounding Reservoirs

Storage Position of Impounding Reservoirs (Update Weekly)   

  15 Sep 2025 Same Day Last Year
Total Storage of Impounding Resevoirs (Million Cubic Metre) 500.311 487.949
% Full 85.37% 83.26%

Storage Position of Individual Impounding Reservoirs on 16-Sep-2025 (Update twice a month)

Impounding Reservoirs Present Storage (Million Cubic Metre) % Full
Pok Fu Lam Reservoir 0.181 77.68%
Aberdeen Lower Reservoir 0.486 100.00%
Aberdeen Upper Reservoir 0.773 100.00%
Tai Tam Byewash Reservoir 0.080 100.00%
Tai Tam Intermediate Reservoir 0.683 99.56%
Tai Tam Tuk Reservoir 6.019 99.54%
Tai Tam Upper Reservoir 1.463 98.19%
Shek Pik Reservoir 24.461 100.00%
Kowloon Byewash Reservoir 0.450 56.25%
Kowloon Reservoir 1.284 81.37%
Shek Lei Pui Reservoir 0.374 100.00%
Lower Shing Mun Reservoir 0.801 18.63%
Kowloon Reception Reservoir 0.121 100.00%
Shing Mun Reservoir 11.693 88.06%
Tai Lam Chung Reservoir 18.854 92.02%
Plover Cove Reservoir 209.215 91.07%
High Island Reservoir 222.908 79.29%
TOTAL : 499.846 85.29%

Download Storage Position of Individual Impounding Reservoirs (Update twice a month)