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Pollution Summary 2022

Here are all the reported sewage overflow totals for River Tawe in 2022. Sometimes sewage can be being dumped for months at a time.

These numbers are very slightly different from the Rivers page - This is because there is an invalid grid reference on the pollution consent - so we don't know where the CSO is. We're working on it.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Dwr Cymru Welsh Water	River Tawe	TREBANOS Wastewater Treament Works	170	2,850	99.8
Dwr Cymru Welsh Water	River Tawe	Settled Storm Sewage from Ystradgynlais WwTW	115	2,116	99.8
Dwr Cymru Welsh Water	River Tawe	Rear of Canal Cottage CSO, Abercrave	105	1,306	98.5
Dwr Cymru Welsh Water	River Tawe	Inco CSO Clydach Swansea	133	1,119	98.8
Dwr Cymru Welsh Water	River Tawe	CSO at Rear of Lonlas Station Road Abercrave	136	890	99.9
Dwr Cymru Welsh Water	River Tawe	CSO at Craig Y Duke Trebanos SOC	90	766	97.6
Dwr Cymru Welsh Water	River Tawe	CSO Ynystawe (Point 86 New Ma)	99	655	83.6
Dwr Cymru Welsh Water	River Tawe	CSO 104 NEWBRIDGE ROAD PUMPING STAT	67	595	100
Dwr Cymru Welsh Water	River Tawe	CSO at Ynysmeudw Warehouse (SOC	79	581	99.6
Dwr Cymru Welsh Water	River Tawe	WYCHTREE STREET CSO MORRISTON	64	504	100
Dwr Cymru Welsh Water	River Tawe	CSO at O/S 17 Glantawe Row Ystradgynlais	80	421	99.4
Dwr Cymru Welsh Water	River Tawe	Nr Gough Arms MH CSO	73	325	99.1
Dwr Cymru Welsh Water	River Tawe	CSO Ynysforgan Roundabout	37	295	100
Dwr Cymru Welsh Water	River Tawe	Pontardawe Leis Centre CSO Swansea	68	290	99.1
Dwr Cymru Welsh Water	River Tawe	CSO 70 A4067 Nthbnd Landore Swansea	85	207	100
Dwr Cymru Welsh Water	River Tawe	CSO 12 B4599 Road Bridge	57	177	100
Dwr Cymru Welsh Water	River Tawe	SWN YR AFON CSO, Ystradgynlais	60	174	98.9
Dwr Cymru Welsh Water	River Tawe	CSO at MH 92 nr Claypon Bridge, Ystradgynlais	25	143	99.8
Dwr Cymru Welsh Water	River Tawe	CSO Godre'r Graig SOC 20. Godre'r	21	111	99.9
Dwr Cymru Welsh Water	River Tawe	SWO.M'HOLE12 CWMTAWE FM PENRHOS	19	95	85.3
Dwr Cymru Welsh Water	River Tawe	Office Row Car Park Ystalyfera CSO	36	64	99.7
Dwr Cymru Welsh Water	River Tawe	CSO at Mason Arms, Ystradgynlais	24	59	96.3
Dwr Cymru Welsh Water	River Tawe	Glais SPS	23	56	99.9
Dwr Cymru Welsh Water	River Tawe	Glais CSO	23	56	99.9
Dwr Cymru Welsh Water	River Tawe	Pentrechwyth Rd CSO	42	38	100
Dwr Cymru Welsh Water	River Tawe	Bonymaen Rd CSO	42	36	69.5
Dwr Cymru Welsh Water	River Tawe	Opp 74 Bonymaen Rd CSO, Swansea ,	32	23	57.1
Dwr Cymru Welsh Water	River Tawe	Pontardawe 2 To R Tawe CSO Swansea	13	20	100
Dwr Cymru Welsh Water	River Tawe	CSO M'HOLE 14 ABERCRAVE ST.DAVIDS C	0	0	0
Dwr Cymru Welsh Water	River Tawe	CSO at QUARRY ROAD CLYDACH (POINT 125)	0	0	0
Dwr Cymru Welsh Water	River Tawe	Heol Y Nant/Sybil Street Clydach CSO	0	0	0
Dwr Cymru Welsh Water	River Tawe	CSO Near Chemical Rd. Morriston	0	0	100
Dwr Cymru Welsh Water	River Tawe	CAMBRIAN PLACE POINT 120 , ,	0	0	0

River Tawe polluted by sewage 1,818 times in 2022 - lasting 13,981 hours

28 Sites polluted by Dwr Cymru Welsh Water

Pollution Summary 2022

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