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Water Level - 9th June - 70.8%

Current water storage levels in the Hafren Dyfrdwy region are at 70.8% 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 61.7 483  
  Ty Mawr 606 76.7 465  
  Cae Llwyd 176 9.9 17 Building a new spillway.
PENDINAS & LLYN CYFYNWY   578 73.8 427  
  Pendinas 283 67.4 191  
  Llyn Cyfynwy 296 79.9 236  
NANT Y FFRITH   103 98.4 101  
PEN Y CAE UPPER   102 49.8 51 Slowly refilling
PEN Y CAE LOWER   39 100.0 39  
MARCHWIEL   139 95.9 133  
TOTALS   1743 70.8

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LLYN CLYWEDOG   49936 93.7 46790 Not used directly to supply our customers