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Current Storage Position of Impounding Reservoirs

Storage Position of Impounding Reservoirs (Update Weekly)   

  3 Nov 2025 Same Day Last Year
Total Storage of Impounding Resevoirs (Million Cubic Metre) 510.064 495.578
% Full 87.03% 84.56%

Storage Position of Individual Impounding Reservoirs on 1-Nov-2025 (Update twice a month)

Impounding Reservoirs Present Storage (Million Cubic Metre) % Full
Pok Fu Lam Reservoir 0.184 78.97%
Aberdeen Lower Reservoir 0.486 100.00%
Aberdeen Upper Reservoir 0.773 100.00%
Tai Tam Byewash Reservoir 0.077 96.25%
Tai Tam Intermediate Reservoir 0.654 95.34%
Tai Tam Tuk Reservoir 5.893 97.45%
Tai Tam Upper Reservoir 1.335 89.60%
Shek Pik Reservoir 23.677 96.79%
Kowloon Byewash Reservoir 0.457 57.12%
Kowloon Reservoir 1.106 70.09%
Shek Lei Pui Reservoir 0.371 99.20%
Lower Shing Mun Reservoir 1.108 25.77%
Kowloon Reception Reservoir 0.121 100.00%
Shing Mun Reservoir 13.107 98.70%
Tai Lam Chung Reservoir 17.316 84.51%
Plover Cove Reservoir 210.751 91.74%
High Island Reservoir 233.020 82.89%
TOTAL : 510.436 87.10%

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