Selby and Ainsty polluted by sewage 2,000 times in 2022 - lasting 12,055 hours

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Constituency

✔ means we have experimental daily data for 2023

Totals for Selby and Ainsty in 2022

50 Sites polluted by Yorkshire Water

2,000 sewage dumps
12,055 h duration

That's 1.4 years! On average 5.5 times a day

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Constituencies near Selby and Ainsty

Waterways in Selby and Ainsty

Pollution Summary 2022

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

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Yorkshire Water	River Aire	WEST HADDLESEY STW	279	1,323	100
Yorkshire Water	Moor Drain	LONG MARSTON WPC WORKS STORM TANKS	95	1,136	99.8
Yorkshire Water	Ouse	HOLME LANE SPS	105	978	100
Yorkshire Water	River Nidd	NORTH DEIGHTON STW	69	952	99.9
Yorkshire Water	River Nidd	KIRK HAMMERTON STW	87	837	99.9
Yorkshire Water	River Wharfe	WEETON SEWAGE TREATMENT WORKS	70	685	99.5
Yorkshire Water	River Ouse	WISTOW SEWAGE TREATMENT WORKS	88	549	97.9
Yorkshire Water	Tidal Ouse	KELFIELD STW	74	541	100
Yorkshire Water	Crimple Beck	HARROGATE SOUTH STW	56	533	99.7
Yorkshire Water	River Wharfe	BRITANNIA INN CSO	71	530	99.8
Yorkshire Water	Tidal Ouse	KELFIELD SEWAGE PUMPING STATION	61	500	100
Yorkshire Water	Culverted Brayton Junction	SHIPYARD ROAD	133	453	100
Yorkshire Water	River Wharfe	KEARBY SEWAGE TREATMENT WORKS	38	320	99.7
Yorkshire Water	Fleet Beck	TOCKWITH TREATMENT WORKS	33	303	100
Yorkshire Water	Womersley Beck	STAPLETON PARK WWTW	39	266	99.2
Yorkshire Water	Weeton Beck	BRIDGE HOUSE FARM CSO	40	259	100
Yorkshire Water	River Ouse	SELBY SEWAGE TREAMENT WORKS	24	231	99.4
Yorkshire Water	River Nidd	NUN MONKTON SEWAGE TREATMENT WORKS	38	145	100
Yorkshire Water	River Ouse	BARLBY SEWAGE TREATMENT WORKS	31	142	100
Yorkshire Water	Lendall Carr Dyke	BARLOW SEWAGE TREATMENT WORKS	20	130	100
Yorkshire Water	Ings And Tetherings Drain	EGGBOROUGH WWTW	13	127	99.7
Yorkshire Water	River Nidd	CATTAL SEWAGE TREATMENT WORKS	19	123	100
Yorkshire Water	River Wharfe	TADCASTER WEST CSO	52	116	99.4
Yorkshire Water	Ouse Gill Beck	SSO AT GREAT OUSEBURN(EAST)	58	111	39.4
Yorkshire Water	River Ouse	BARLBY ROAD SPS	63	109	100
Yorkshire Water	Upper Fox Drain	SHERBURN IN ELMET STW	11	104	98.6
Yorkshire Water	Blowell Drain	CRIDLING STUBBS WWTW	20	89	87.6
Yorkshire Water	River Wharfe	TADCASTER BRITTANIA CSO	19	87	17.3
Yorkshire Water	River Aire	CHAPEL HADDLESEY WWTW	30	68	100
Yorkshire Water	Hagg Bush Dike	BURN AIRFIELD SPS	50	64	80.5
Yorkshire Water	Garmancarr Dike	GARMANCARR SSO	25	54	92.8
Yorkshire Water	Cherry Orchard	YORK ROAD CSO	21	34	100
Yorkshire Water	River Ouse	STATION ROAD SSO	15	33	99.7
Yorkshire Water	River Ouse	HEMINGBROUGH WPC WORKS	16	30	99.9
Yorkshire Water	An Nidd	HUNSINGORE STW	10	18	100
Yorkshire Water	Whixley Cut	FIELD 4200 CSO	10	18	96.3
Yorkshire Water	River Aire	CUT ROAD NO.2 CSO	29	15	100
Yorkshire Water	Cawdel Head Drain	SOUTH MILFORD SPS	14	8	86.8
Yorkshire Water	River Aire	SPRING GARDENS SEWAGE PUMPING STA.	46	8	100
Yorkshire Water	River Nidd	MOOR MONKTON EAST SPS	8	7	100
Yorkshire Water	Bishop Dike	BISHOP DIKE SEWAGE PUMPING STATION	7	2	100
Yorkshire Water	Culverted Green Dike	SHERBURN OLD WORKS CSO	2	1	76.6
Yorkshire Water	River Wharfe	TADCASTER WPC WORKS	1	0	99.9
Yorkshire Water	Mill Sike	NUNMONKTON COMMON CSO	3	0	99.9
Yorkshire Water	River Went	KIRK SMEATON STW	1	0	99.2
Yorkshire Water	Crimple Beck Or River Crimple	GINNY GREEN HOLES NATURE RESERVE	1	0	85.9
Yorkshire Water	Kirk Hammerton Beck	KIRK HAMMERTON SSO	1	0	99
Yorkshire Water	Crimple Beck Or River Crimple	EASTFIELD FARM CSO	1	0	5.7
Yorkshire Water	Tang Hall Beck	ASHLEY PARK SSO	1	0	95.6
Yorkshire Water	Old Course Of River Ouse	HEMINGBROUGH WPC WORKS	2	0	100
Yorkshire Water	River Ouse	CHURCH END SEWAGE PUMPING STATION	0	0	99.7
Yorkshire Water	Ouse Gill Beck	GREAT OUSEBURN SPS	0	0	100
Yorkshire Water	Toad Hall Beck	SICKLINGHALL CSO	0	0	0
Yorkshire Water	River Aire	BROTHERTON CSO	0	0	91.5
Yorkshire Water	Ouse Gill Beck	LITTLE OUSEBURN SPS	0	0	79.2
Yorkshire Water	Ouse Gill Beck	BROADLANDS FARM NO 2 CSO	0	0	90.1
Yorkshire Water	Tidal Ouse	ANSON GROVE SEWAGE PUMPING STATION	0	0	100
Yorkshire Water	Clough Dike	CLOUGH DIKE SEWAGE PUMPING STATION	0	0	98.9
Yorkshire Water	New Cut	SSO AT GOLDSBOROUGH	0	0	100
Yorkshire Water	Horse Pond Beck	FOLLIFOOT SEWAGE PUMPING STATION	0	0	92.2
Yorkshire Water	Dollyhill Dike	ROSE COTTAGE	0	0	91.4
Yorkshire Water	Whixley Cut	FIELD 7500 CSO	0	0	95.4
Yorkshire Water	Cemetary Drain	FRYSTON COMMON LANE SPS	0	0	99.8

Data Sources & Accuracy

EDM (Event Duration Monitoring) data and Consented Discharges to Controlled Waters with Conditions from Environment Agency & Data Map Wales

Experimental derived data from Thames Water API, Some data may be missing or inaccurate. This uses Environment Agency rainfall data from the real-time data API (Beta) - Rainfall data is delayed by up to two days.

This website is intended to provide an accurate representation of the Environment Agency data. The data is hard to use, and thus some errors may have been made. If you find something that is incorrect, please raise an issue at the GitHub issues page and we'll endeavour to fix it quickly.

This project is not associated, approved or endorsed by any of the companies whose logos you see here.

Analysing sewage pollution by the Water Industry

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Selby and Ainsty polluted by sewage 2,000 times in 2022 - lasting 12,055 hours

50 Sites polluted by Yorkshire Water

Pollution Summary 2022

Data Sources & Accuracy

Media Queries

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