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Current Storage Position of Impounding Reservoirs

Storage Position of Impounding Reservoirs (Update Weekly)   

  5 Jan 2026 Same Day Last Year
Total Storage of Impounding Resevoirs (Million Cubic Metre) 404.635 397.695
% Full 69.04% 67.86%

Storage Position of Individual Impounding Reservoirs on 1-Jan-2026 (Update twice a month)

Impounding Reservoirs Present Storage (Million Cubic Metre) % Full
Pok Fu Lam Reservoir 0.182 78.11%
Aberdeen Lower Reservoir 0.477 98.15%
Aberdeen Upper Reservoir 0.712 92.11%
Tai Tam Byewash Reservoir 0.061 76.25%
Tai Tam Intermediate Reservoir 0.576 83.97%
Tai Tam Tuk Reservoir 5.354 88.54%
Tai Tam Upper Reservoir 0.618 41.48%
Shek Pik Reservoir 20.085 82.11%
Kowloon Byewash Reservoir 0.447 55.88%
Kowloon Reservoir 0.773 48.99%
Shek Lei Pui Reservoir 0.340 90.91%
Lower Shing Mun Reservoir 1.108 25.77%
Kowloon Reception Reservoir 0.121 100.00%
Shing Mun Reservoir 12.842 96.71%
Tai Lam Chung Reservoir 14.044 68.54%
Plover Cove Reservoir 141.563 61.62%
High Island Reservoir 209.304 74.45%
TOTAL : 408.607 69.72%

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