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Water Level - 20th July - 61.9%
Current water storage levels in the Hafren Dyfrdwy region are at 61.9% 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 | 60.9 | 476 | ||
| Ty Mawr | 606 | 71.1 | 431 | ||
| Cae Llwyd | 176 | 25.5 | 45 | ||
| PENDINAS & LLYN CYFYNWY | 578 | 63.6 | 368 | ||
| Pendinas | 283 | 69.3 | 196 | ||
| Llyn Cyfynwy | 296 | 58.1 | 172 | ||
| NANT Y FFRITH | 103 | 0.0 | 0 | ||
| PEN Y CAE UPPER | 102 | 88.2 | 90 | ||
| PEN Y CAE LOWER | 39 | 100.0 | 39 | ||
| MARCHWIEL | 139 | 76.3 | 106 | ||
| TOTALS | 1743 | 61.9 | 1079 | ||
| LLYN CLYWEDOG | 49936 | 75.5 | 37702 | Not used directly to supply our customers |