North Norfolk - Live Sewage

Polluted by sewage 381 hours in 2026 , monitoring offline 23,357 hours , potential overflows 357 hours so far..

© OpenStreetMap contributors
Contains OS Data © Crown copyright & database right 2021-2024
© Top of the Poops 2021-2024

Which Year?

Select Another Constituency

Select the constituency from the drop-down
✔ means we have live data (𝑥 if not)

View Annual Sewage Data

You're looking at the totals that we have calculated for sewage in North Norfolk so far for 2026. It is an estimate, based on very poor quality live data from the Water Companies. The water companies report their sewage to the Environment Agency every year in April. You can see the last reported year in the other page

What's a potential overflow? If the CSO goes 'Offline' while its Overflowing, we don't know if it stopped overflowing until we get a 'Stop' event.

Totals for North Norfolk in 2026

Sewage381 hours
Monitoring offline23,357 hours
Potential pollution357 hours
Storm overflows53

Take Action

Your local MP is Steffan Aquarone (Liberal Democrat) - Find out more about their interests, donors, and voting at They Work For You

Share this page, post a message, and tell others about the huge problem of sewage pollution across the UK
Post
Post

Constituencies near North Norfolk

Daily Data

Jan - 116 hours , 157 potential
Feb - 85 hours , 186 potential
Mar - 23 hours , 2,232 offline
Apr - 0 hours , 2,160 offline
May - 3 hours , 2,232 offline
Jun - 27 hours , 2,160 offline
Jul - 3 hours , 2,256 offline
Aug - 46 hours , 2,618 offline
Sept - 13 hours , 2,208 offline
Oct - 60 hours , 14 potential
Nov - 0 hours , 810 offline
Daily data is experimental and data is not guaranteed to be accurate. Please inform us of any issue, we will fix.
Please note: We don't have rainfall data for Wales. If you know where to source it please let us know!
We need your support!

Please consider a one-off or small recurring donation. We need your help to keep this site going.

Donate Now

Totals so far

Company Site Name Receiving Waterway Overflow Days Total Duration (hours) Offline/Potential Pollution
Anglian Water Cromer STW North Sea 57 172h 34m -
Anglian Water Erpingham - Calthorpe Bridge Terminal Pumping Station Scarrow Beck 15 100h 2m 88 h
Anglian Water Mundesley-Knapton Road WRC North Sea 36 77h 7m 669 h
Anglian Water ALDBOROUGH-THWAITE HILL FM STW Scarrow Beck River Bure 5 9h 18m 186 h
Anglian Water BRISTON STW River Bure 3 9h 10m 48 h
Anglian Water LANGHAM STW (NORFOLK) River Stiffkey 4 6h 15m -
Anglian Water MELTON CONSTABLE-BURGH BECK SP River Glaven 2 2h 45m -
Anglian Water GIMINGHAM-NR MILL TPS Mundesley Beck 4 1h 6m -
Anglian Water TRIMINGHAM-RESERVOIR OV River Mun 3 0h 39m -
Anglian Water HORNING-KNACKERS WOOD STW River Ant 1 0h 38m -
Anglian Water STALHAM-MILL ROAD TPS Stalham Dyke 1 0h 30m -
Anglian Water North Walsham-Bluebell Road Combined Sewer Overflow River Ant 2 0h 30m -
Anglian Water Holt Main Road WRC River Glaven 2 0h 29m -
Anglian Water GREAT WALSINGHAM STW River Stiffkey 1 0h 14m 24 h
Anglian Water Cromer Promenade Terminal Pumping Station North Sea 0 0h -
Anglian Water East Runton Beach Road Terminal Pumping Station North Sea 0 0h -
Anglian Water NORTH WALSHAM STW Dilham Canal 0 0h -
Anglian Water NORTH WALSHAM STW Unknown River Ant 0 0h -
Anglian Water WELLS-FREEMAN ST OV Unnamed Marsh Dyke North Sea 0 0h -
Anglian Water STALHAM STW River Ant 0 0h 0 h
Anglian Water LANGHAM STW (NORFOLK) River Stiffkey 0 0h -
Anglian Water BRISTON STW River Bure 0 0h -
Anglian Water STALHAM STW River Ant 0 0h -
Anglian Water North Walsham-Bluebell Road Combined Sewer Overflow River Ant 0 0h -
Anglian Water Sheringham East Beach Sewage Tank North Sea 0 0h -
Anglian Water HORNING-KNACKERS WOOD STW River Ant 0 0h -
Anglian Water LUDHAM-WOMACK STAITHE TPS Un Womack Water 0 0h -
Anglian Water Promenade Sewer Storage Tank North Sea 0 0h -
Anglian Water GIMINGHAM-NR MILL TPS Mundesley Beck 0 0h -
Anglian Water STALHAM-MILL ROAD TPS Stalham Dyke 0 0h -
Anglian Water WELLS-FREEMAN STREET STW Wells Creek 0 0h -
Anglian Water Mundesley-Knapton Road WRC North Sea 0 0h -
Anglian Water Mundesley - The Prom Pumping Station North Sea 0 0h -
Anglian Water TRIMINGHAM-RESERVOIR OV River Mun 0 0h -
Anglian Water WELLS-FREEMAN ST OV Unnamed Marsh Dyke North Sea 0 0h 7,566 h
Anglian Water Sheringham East Beach Sewage Tank North Sea 0 0h -
Anglian Water WELLS-FREEMAN STREET STW Wells Creek 0 0h 7,566 h
Anglian Water Cromer STW North Sea 0 0h -
Anglian Water Cromer Promenade Terminal Pumping Station North Sea 0 0h -
Anglian Water GREAT WALSINGHAM STW River Stiffkey 0 0h -
Anglian Water WEYBOURNE-BEACH LANE SP Pond To To Weybourne Hope 0 0h -
Anglian Water ALDBOROUGH-THWAITE HILL FM STW Scarrow Beck River Bure 0 0h -
Anglian Water Erpingham - Calthorpe Bridge Terminal Pumping Station Scarrow Beck 0 0h -
Anglian Water MELTON CONSTABLE-BURGH BECK SP River Glaven 0 0h -
Anglian Water West Runton Water Lane Pumping Station North Sea 0 0h -
Anglian Water Holt Main Road WRC River Glaven 0 0h -
Anglian Water LUDHAM-WOMACK STAITHE TPS Un Womack Water 0 0h -
Anglian Water Promenade Sewer Storage Tank North Sea 0 0h 7,566 h
Anglian Water NORTH WALSHAM STW Dilham Canal 0 0h -
Anglian Water NORTH WALSHAM STW Unknown River Ant 0 0h -
Anglian Water West Runton Water Lane Pumping Station North Sea 0 0h -
Anglian Water East Runton Beach Road Terminal Pumping Station North Sea 0 0h 0 h
Anglian Water MUNDESLEY-DELL CHALET PK OV River Mun 0 0h -

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. Live sewage data from Stream Water API

Annual figures up to and including 2025 come from official water company returns. The 2026 figure is our own estimate, derived continuously from the companies' live data feeds.

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.

Top of the Poops

Analysing sewage pollution by the Water Industry

Follow on Instagram

Media Queries

Get in touch if you have queries or want to discuss our data.

press [at] top-of-the-poops.org

Please Support Us

We rely on donations to fund our work. Please support us if you can
Yes! Support TOTP!

© 2020-2025 Top-Of-The-Poops CC-BY-SA 4.0,
© Openstreetmap contributors, Contains OS data © Crown copyright and database right 2021-2025,
Contains Water UK National Storm Overflow Hub Data CC-BY-SA 4.0 and analysis © 2025 Top-Of-The-Poops

Some data reproduced under Open Government Licence

Please don't scrape these pages - we can maybe share our data with you

Full Copyright information available at: our GitHub page