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Water Level - 20th October - 63.5%

Current water storage levels in the Hafren Dyfrdwy region are at 63.5% 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   782 51.8 405  
  Ty Mawr 606 54.0 327  
  Cae Llwyd 176

44.3

78

Refilling following works
PENDINAS & LLYN CYFYNWY   578 60.2 348  
  Pendinas 283 57.1 161  
  Llyn Cyfynwy 296 63.1 187  
NANT Y FFRITH   103 89.8 93  
PEN Y CAE UPPER   102 89.4 91 Refilling following works
PEN Y CAE LOWER   39 100.0 39  
MARCHWIEL   139 94.9 132  
TOTALS   1743 63.5

1108

 
           
LLYN CLYWEDOG   49936 79.6 39749 Not used directly to supply our customers