Water quality forecast

Daily water quality report

Date: 30/10/2026 to 01/11/2026

Taff flow (cumecs): 22.75 level at 07:30GMT 30/10/2026

Ely flow (cumecs): 4.29 level at 07:30GMT 30/10/2026

Bay Water temperature Site 5 (oC) 11.76 at 07:30GMT 30/10/2026

DateTaffElySite 5Site 6Site 8Site 9
Sunday 01/11/2026FailFailFailFailFailFail
Saturday 31/10/2026FailFailFailFailFailFail
Friday 30/10/2026FailFailFailFailFailFail

For further information and queries concerning the water quality predictions, please contact CHA Environment Team.

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Water quality forecast