Sleaford and North Hykeham was polluted by sewage 1,329 times in 2023
lasting 17,058 hours - that's 1.97 years!
- but monitoring was disabled in some locations, so could be more

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Constituency

✔ means we have experimental daily data since 2023

Totals for Sleaford and North Hykeham in 2023

32 Sites polluted by Anglian Water

1,329 sewage dumps
17,058 h duration

That's 1.97 years! On average 3.6 times a day

Change Over Time

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Constituencies near Sleaford and North Hykeham

Waterways in Sleaford and North Hykeham

Pollution Summary 2023

Here are all the reported sewage overflow totals for Sleaford and North Hykeham in 2023. Sometimes sewage can be being dumped for months at a time.

Reporting refers to how much of the time the monitoring was active. In this constituency 2 of the total 42 CSO locations had reporting enabled for less than half the year, of which 2 had zero reporting.

Company	Waterway	Site	Sewage Dumps	Duration (Hours)	Reporting %
Anglian Water	River Brant	BRANT BROUGHTON WATER RECYCLING CTR	117	2,263	100
Anglian Water	Un River Witham	SWINDERBY(EXRAF) STW	91	1,865	100
Anglian Water	Beck	FULBECK STW	114	1,549	100
Anglian Water	River Witham	LONG BENNINGTON STW	104	1,526	100
Anglian Water	Car Dyke Meth'Gham Delph Rive	METHERINGHAM STW	114	1,467	100
Anglian Water	Un R Brant	LEADENHAM STW	76	1,438	100
Anglian Water	Old River Slea	SLEAFORD WATER RECYCLING CENTRE	98	1,414	100
Anglian Water	River Witham	MARSTON (GRANTHAM) WRC	58	845	100
Anglian Water	Billinghay Soke Dyke	BILLINGHAY WATER RECYCLING CENTRE	74	764	99.9
Anglian Water	River Witham	NORTH HYKEHAM WATER RECYCLING CENTR	36	627	100
Anglian Water	Heckington Eau	HECKINGTON STW	54	545	100
Anglian Water	S.Beck N.Beck South Forty Foot	OSBOURNBY WATER RECYCLING CENTRE	49	544	100
Anglian Water	Claypole Drain South	WELFEN LANE TERMINAL PUMPING STATIO	51	373	100
Anglian Water	River Witham	CLAYPOLE STW	36	318	100
Anglian Water	River Witham	BASSINGHAM WATER RECYCLING CENTRE	34	301	100
Anglian Water	Foston Beck	ALLINGTON STW	34	266	100
Anglian Water	Car Dyke	WALCOTT - THE DRIFT PUMPING STATION	41	225	100
Anglian Water	Helpringham Eau South Forty Fo	HELPRINGHAM STW	17	168	100
Anglian Water	Unknown	FEN ROAD PS	9	108	100
Anglian Water	Navenby Beck	NAVENBY WATER RECYCLING CENTRE	14	94	100
Anglian Water	Running Furrows Drain	MANTHORPE MILL PUMPING STATION	60	85	100
Anglian Water	Un Anwick Soke	ANWICK-RIVER LANE TPS	5	67	100
Anglian Water	Kyme Eau	SOUTH KYME STW	4	44	100
Anglian Water	Running Furrows Drain River Wi	GREAT GONERBY PS	5	42	100
Anglian Water	Unnamed Drain	EAGLE PUMPING STATION	4	37	100
Anglian Water	Ease Drain	CHURCH ST TPS	8	20	100
Anglian Water	Beck To River Sl	SOUTH RAUCEBY WATER RECYCLING CENTR	5	19	100
Anglian Water	Ruskington Beck	RUSKINGTON MH0102 MANOR STREET CSO	5	11	99.8
Anglian Water	Dike River Witham	LONG BENNINGTON-WATER LANE SSO	4	11	99.5
Anglian Water	Unknown Nine Foot Drain	GRANTHAM RD - SLEAFORD	6	8	100
Anglian Water	Beck	GREAT HALE PUMPING STN	1	2	100
Anglian Water	Unnamed Dyke To River Witham	DRY DODDINGTON TPS	1	1	100
Anglian Water	Unnamed Drain	FOSTON PS FOSTON	0	0	100
Anglian Water	Dyke To River Slea	SLEAFORD - ST GILES AVENUE SPS	0	0	100
Anglian Water	Leasingham Beck	LEASINGHAM - MOOR LA TPS	0	0	100
Anglian Water	To Swallow Hole	WILSFORD STW STORM	0	0	100
Anglian Water	Dyke Kyne Eau	FERRY LANE NORTH KYME	0	0	100
Anglian Water	Old River Slea	SLEAFORD MH 53 CARR STREET	0	0	100
Anglian Water	Heckington Eau	CSO&EO AT HECKINGTON WRC	0	0	0
Anglian Water	Soke Dyke R Witham	ELIZABETH AVENUE PS	0	0	100
Anglian Water	Ruskington Beck	RUSKINGTON STW SPS	0	0	100
Anglian Water	Unknown	HOUSING - GREAT HALE RD	0	0	0

Data Sources & Accuracy

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

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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