Water quality forecast

Daily water quality report

Date: 23 – 25/10/2026

Taff flow (cumecs): 64.69 falling at 06:30GMT 23/10/2026

Ely flow (cumecs): 11.46 rising at 06:30GMT 23/10/2026

Bay Water temperature Site 5 (oC) 11.06 at 06:30GMT 23/10/2026

DateTaffElySite 5Site 6Site 8Site 9
25/10/2026FailFailFailFailFailFail
24/10/2026FailFailFailFailFailFail
23/10/2026FailFailFailFailFailFail

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

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Water quality forecast