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Water Level - 26th December - 79.4%

Current water storage levels in the Hafren Dyfrdwy region are at 79.4% of capacity

For a more detailed breakdown of water storage levels across all of our reservoirs please view the table of information below:

      
Reservoir
 Capacity (MI)Current Storage (%)Current Storage (MI)Comment
TY MAWR & CAE LLWYD 78274.2580 
 Ty Mawr60695.7580 
 Cae Llwyd17600Building a new spillway
PENDINAS & LLYN CYFYNWY 57873.3424 
 Pendinas28366.4188 
 Llyn Cyfynwy29679.9236 
NANT Y FFRITH 103100.0103 
PEN Y CAE UPPER 102100.0102 
PEN Y CAE LOWER 39106.042 
MARCHWIEL 13996.6134 
TOTALS 174379.4

1385

 
      
LLYN CLYWEDOG 4993677.238551Not used directly to supply our customers