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Water Level - 7th July - 69.1%
Current water storage levels in the Hafren Dyfrdwy region are at 69.1% 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 | 62.2 | 487 | ||
| Ty Mawr | 606 | 74.6 | 453 | ||
| Cae Llwyd | 176 | 19.4 | 34 | Refilling following works | |
| PENDINAS & LLYN CYFYNWY | 578 | 71.0 | 411 | ||
| Pendinas | 283 | 68.2 | 193 | ||
| Llyn Cyfynwy | 296 | 73.7 | 218 | ||
| NANT Y FFRITH | 103 | 97.7 | 101 | ||
| PEN Y CAE UPPER | 102 | 36.2 | 37 | Refilling following works | |
| PEN Y CAE LOWER | 39 | 100.0 | 39 | ||
| MARCHWIEL | 139 | 93.8 | 130 | ||
| TOTALS | 1743 | 69.1 | 1204 |
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| LLYN CLYWEDOG | 49936 | 97.0 | 48438 | Not used directly to supply our customers |