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Current Storage Position of Impounding Reservoirs

Storage Position of Impounding Reservoirs (Update Weekly)   

  25 Aug 2025 Same Day Last Year
Total Storage of Impounding Resevoirs (Million Cubic Metre) 500.522 474.594
% Full 85.41% 80.98%

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

Impounding Reservoirs Present Storage (Million Cubic Metre) % Full
Pok Fu Lam Reservoir 0.233 100.00%
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 0.686 100.00%
Tai Tam Tuk Reservoir 6.047 100.00%
Tai Tam Upper Reservoir 1.490 100.00%
Shek Pik Reservoir 24.461 100.00%
Kowloon Byewash Reservoir 0.519 64.88%
Kowloon Reservoir 1.328 84.16%
Shek Lei Pui Reservoir 0.374 100.00%
Lower Shing Mun Reservoir 0.419 9.75%
Kowloon Reception Reservoir 0.121 100.00%
Shing Mun Reservoir 13.264 99.89%
Tai Lam Chung Reservoir 20.490 100.00%
Plover Cove Reservoir 193.694 84.31%
High Island Reservoir 216.060 76.86%
TOTAL : 480.525 81.99%

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