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Water Level - 8th June - 77.4%
Current water storage levels in the Hafren Dyfrdwy region are at 77.4% 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 | 69.6 | 544 | ||
| Ty Mawr | 606 | 82.6 | 501 | ||
| Cae Llwyd | 176 | 24.6 | 43 | ||
| PENDINAS & LLYN CYFYNWY | 578 | 84.6 | 489 | ||
| Pendinas | 283 | 78.9 | 223 | ||
| Llyn Cyfynwy | 296 | 90.2 | 266 | ||
| NANT Y FFRITH | 103 | 45.3 | 47 | ||
| PEN Y CAE UPPER | 102 | 100.0 | 102 | ||
| PEN Y CAE LOWER | 39 | 100.0 | 39 | ||
| MARCHWIEL | 139 | 92.5 | 128 | ||
| TOTALS | 1743 | 77.4 | 1350 | ||
| LLYN CLYWEDOG | 49936 | 99.8 | 49836 | Not used directly to supply our customers |