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Water Level - 25th August - 62.9%
Current water storage levels in the Hafren Dyfrdwy region are at 62.9% 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 | 58.8 | 460 | ||
| Ty Mawr | 606 | 64.8 | 393 | ||
| Cae Llwyd | 176 | 38.3 | 67 | Refilling following works | |
| PENDINAS & LLYN CYFYNWY | 578 | 63.0 | 364 | ||
| Pendinas | 283 | 59.3 | 168 | ||
| Llyn Cyfynwy | 296 | 66.4 | 196 | ||
| NANT Y FFRITH | 103 | 89.8 | 93 | ||
| PEN Y CAE UPPER | 102 | 30.2 | 31 | Drained for works | |
| PEN Y CAE LOWER | 39 | 100.0 | 39 | ||
| MARCHWIEL | 139 | 92.3 | 128 | ||
| TOTALS | 1743 | 63.9 | 1115 | ||
| LLYN CLYWEDOG | 49936 | 62.9 | 31410 | Not used directly to supply our customers |