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Current Storage Position of Impounding Reservoirs

Storage Position of Impounding Reservoirs (Update Weekly)   

  15 Dec 2025 Same Day Last Year
Total Storage of Impounding Resevoirs (Million Cubic Metre) 458.107 455.623
% Full 78.17% 77.74%

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

Impounding Reservoirs Present Storage (Million Cubic Metre) % Full
Pok Fu Lam Reservoir 0.174 74.68%
Aberdeen Lower Reservoir 0.480 98.77%
Aberdeen Upper Reservoir 0.752 97.28%
Tai Tam Byewash Reservoir 0.065 81.25%
Tai Tam Intermediate Reservoir 0.577 84.11%
Tai Tam Tuk Reservoir 5.527 91.40%
Tai Tam Upper Reservoir 0.794 53.29%
Shek Pik Reservoir 20.931 85.57%
Kowloon Byewash Reservoir 0.457 57.12%
Kowloon Reservoir 0.742 47.02%
Shek Lei Pui Reservoir 0.346 92.51%
Lower Shing Mun Reservoir 1.213 28.22%
Kowloon Reception Reservoir 0.121 100.00%
Shing Mun Reservoir 12.919 97.29%
Tai Lam Chung Reservoir 15.793 77.08%
Plover Cove Reservoir 176.404 76.79%
High Island Reservoir 217.788 77.47%
TOTAL : 455.083 77.65%

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