North Ferry Water Recycling Centre

Storm overflow run by Anglian Water, discharging into R.humber.

Inlet storm overflow at sewage treatment works
Right now
Not discharging
Last discharge ended on (8 hours ago).
Times are UK time. Company feed updated 1 min ago

"Not discharging" means the company's monitor reports no discharge right now — not that the water is clean. The feed publishes status only; no discharge volume is measured.

2026 so far
61spills
at least 1,480 h discharging on 63 days · counted by us, not yet official · 358 discharges whose end the feed did not report (counted, no hours)
2025 official
32spills
308 h · −52% on 2024
Rank in Anglian Water
#133
of 1,428 overflows by 2025 spills (1 = most)
Monitor in 2025
100% working
Long-term average 49.0 spills a year

Year by year

The Environment Agency's official annual returns, counted the EA's way (12/24-hour spills). 2026 is our own running count, the same way, from Anglian Water's monitor log and the live feed. The feed reports only each overflow's latest discharge, so a discharge it moved past before we saw it end is counted as one spill with no hours: the hours are a floor. The official figure is published next spring.

2021
no data
2022
7 spills · 31 hmonitor 100%
2023
49 spills · 470 hmonitor 100%
2024
66 spills · 795 hmonitor 100%
2025
32 spills · 308 hmonitor 100%
2026so far
61 spills · at least 1,480 h

A spill is the EA's 12/24-hour count: the first 12 hours of a discharge count as one, each further 24 hours with discharge as one more. "Monitor" is the share of that year the monitor was working, so a 0 beside a working monitor is a real zero; "no data" means the monitor produced no usable data that year — not zero. Years before 2024 are matched to this site by name and location, because the EA's site IDs changed that year; a monitor figure beside one of them means the outlet's permit confirms the match.

What the 2025 return says

From Anglian Water's annual return to the Environment Agency for this overflow.

High-spill review
Performance - Asset power failure
Long-term review
Data collection - Confirmed exceptional weather
Investigation
Env Act (SODRP) investigation ongoing
Improvement work
Env Act (SODRP) improvement ongoing
Monitored since
2023
Water body
HUMBER MIDDLE

This overflow spilled often enough to trigger the EA's high-spill review; the review line is the company's own stated reason.

Discharges we have recorded

926 discharge periods since 20 Jan 2024, 358 whose end the feed never gave. 788 of them come from Anglian Water's own event-duration-monitoring records (published on Stream, Jan 2024 – Jun 2026); the live feed adds anything after that. The official annual count is the figure to quote.

Show 30 earlier (of 926)
StartedEndedDischarge time
not captured, before 0 min
not captured, before not captured
not captured, before 4 min
5 min
5 min
5 min
not captured, before not captured
not captured, before not captured
not captured, before 5 min
1 min
5 min
not captured, before not captured
not captured, before not captured
3 min
3 min
3 min
not captured, before not captured
not captured, before not captured
2 min
not captured, before 7 min
2 min
2 min
3 min
not captured, before not captured
not captured, before not captured
not captured, before 0 min
not captured, before 4 min
not captured, before 0 min
not captured, before not captured
2 min

The year figures above use the EA's 12/24-hour counting method, so they are comparable with the official figures; the monitor log's 16,060 raw blocks were merged into 926 continuous discharge periods (gaps under 15 min joined).

What the feed showed

FloodRadar's own record of every change of state Anglian Water's live feed has shown for this overflow, kept since : 56 states. The feed publishes its status now and its latest discharge, nothing older; the discharges above are read from this. It is here so the figures can be checked.

Show the last 40 states
SeenStatusSinceLatest discharge
Not discharging →
Not discharging →
Discharging → no end yet
Not discharging →
Not discharging →
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Not discharging →
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Not discharging →
Not discharging →
Not discharging →
Not discharging →
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Discharging → no end yet
Not discharging →
Discharging → no end yet
Monitor offline →
Not discharging →
Not discharging →
Not discharging →
Not discharging →
Monitor offline → no end yet
Discharging → no end yet
Monitor offline →

Rain nearby last 30 days

Nearest live rain gauge: Rainfall gauge nr Thornton Curtis, 4.8 km away. Brown shading = when this overflow was discharging; ▼ = a discharge start.

Overflow shading is a timing match, not proof of cause — heavy rain and spills share a trigger. Times come from the water company’s event-duration monitor (site status only; no discharge volume is published).

Where it is

Nearest river gauge
New Holland (Tide) · 0.2 km
Nearest rain gauge
Anglian Water's own name for it
North Ferry STW
Site reference
AWS00893 · permit ANNTS13658
Coordinates
53.70579, -0.36707

Tell me when this overflow discharges

One message when the company's monitor reports a new discharge here. At most one every 6 hours.

Setting this alert needs JavaScript. The alerts you already have are on your alerts page.

The alert repeats the monitor's status: whether the overflow is discharging, not how much or why. It can only tell you about a discharge that starts after you turn it on.

Concerned about this overflow?

Report pollution you can see or smell to the regulator straight away; the company handles complaints about the overflow itself.

Live status: © Anglian Water storm overflow activity data, licensed under CC BY 4.0. Annual spill figures: Environment Agency Event Duration Monitoring return, © Environment Agency copyright and/or database right, Open Government Licence (OGL) v3.0. Storm-overflow spill events: © the respective water company, published on Stream (data.streamwaterdata.co.uk) under CC BY 4.0. Discharges marked "EA start/stop data": Environment Agency Event Duration Monitoring storm overflow start/stop detailed data, © Environment Agency copyright and/or database right 2026, Open Government Licence v3.0; the companies' monitor records as the EA received them, not verified by the EA. Discharges marked "via Top of the Poops", come from Top of the Poops' record of the same company feed, used under CC BY-SA 4.0: the feed's own start and end times as its pages print them, not their derived hours. Times are shown in UK local time. FloodRadar republishes the monitor's status and the EA's figures; it does not measure discharges itself.