Storage Position of Impounding Reservoirs (Update Weekly)   

  14 Sep 2026 Same Day Last Year
Total Storage of Impounding Resevoirs (Million Cubic Metre) 509.628 500.869
% Full 86.96% 85.47%

Storage Position of Individual Impounding Reservoirs on 16-Sep-2026 (Update twice a month)

Impounding Reservoirs Present Storage (Million Cubic Metre) % Full
Pok Fu Lam Reservoir 0.196 84.12%
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 0.656 95.63%
Tai Tam Tuk Reservoir 5.954 98.46%
Tai Tam Upper Reservoir 1.490 100.00%
Shek Pik Reservoir 23.524 96.17%
Kowloon Byewash Reservoir 0.476 59.50%
Kowloon Reservoir 1.317 83.46%
Shek Lei Pui Reservoir 0.374 100.00%
Lower Shing Mun Reservoir 1.454 33.82%
Kowloon Reception Reservoir 0.121 100.00%
Shing Mun Reservoir 11.678 87.94%
Tai Lam Chung Reservoir 19.832 96.79%
Plover Cove Reservoir 204.175 88.88%
High Island Reservoir 236.148 84.00%
TOTAL : 508.734 86.81%

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