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Water Level - 15th June - 71.3%
Current water storage levels in the Hafren Dyfrdwy region are at 71.3% 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 | 68.9 | 538 | ||
| Ty Mawr | 606 | 81.7 | 495 | ||
| Cae Llwyd | 176 | 24.7 | 43 | ||
| PENDINAS & LLYN CYFYNWY | 578 | 74.9 | 433 | ||
| Pendinas | 283 | 78.2 | 221 | ||
| Llyn Cyfynwy | 296 | 71.7 | 212 | ||
| NANT Y FFRITH | 103 | 0.0 | 0 | ||
| PEN Y CAE UPPER | 102 | 99.9 | 102 | ||
| PEN Y CAE LOWER | 39 | 100.0 | 39 | ||
| MARCHWIEL | 139 | 94.0 | 130 | ||
| TOTALS | 1743 | 71.3 | 1243 | ||
| LLYN CLYWEDOG | 49936 | 99.5 | 49686 | Not used directly to supply our customers |