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Water Level - 17th August - 53.1%
Current water storage levels in the Hafren Dyfrdwy region are at 53.1% 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 | 48.9 | 382 | ||
| Ty Mawr | 606 | 55.8 | 338 | ||
| Cae Llwyd | 176 | 25.0 | 44 | ||
| PENDINAS & LLYN CYFYNWY | 578 | 58.4 | 337 | ||
| Pendinas | 283 | 54.8 | 155 | ||
| Llyn Cyfynwy | 296 | 61.8 | 183 | ||
| NANT Y FFRITH | 103 | 0.0 | 0 | ||
| PEN Y CAE UPPER | 102 | 48.1 | 49 | ||
| PEN Y CAE LOWER | 39 | 100.0 | 39 | ||
| MARCHWIEL | 139 | 85.1 | 118 | ||
| TOTALS | 1743 | 53.1 | 926 | ||
| LLYN CLYWEDOG | 49936 | 48.4 | 24169 | Not used directly to supply our customers |