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Water Level - 16th January - 75.9%
Current water storage levels in the Hafren Dyfrdwy region are at 75.9% 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 | 77.6 | 606 | ||
| Ty Mawr | 606 | 100.0 | 606 | ||
| Cae Llwyd | 176 | 0.0 | 0 | Was over flowing due to the heavy rain. Still building a new spillway. | |
| PENDINAS & LLYN CYFYNWY | 578 | 76.1 | 440 | ||
| Pendinas | 283 | 60.7 | 172 | ||
| Llyn Cyfynwy | 296 | 90.9 | 269 | ||
| NANT Y FFRITH | 103 | 100.0 | 103 | ||
| PEN Y CAE UPPER | 102 | 100.0 | 102 | ||
| PEN Y CAE LOWER | 39 | 100.0 | 39 | ||
| MARCHWIEL | 139 | 97.6 | 135 | ||
| TOTALS | 1743 | 75.9 | 1323 | ||
| LLYN CLYWEDOG | 49936 | 100.0 | 49936 | Not used directly to supply our customers |