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Water Level Falling
Down from 0.28 at 13:45, now 0.18
0.18

Slade Brook

Ise
Nene catchment • Barton Seagrave • North Northamptonshire • ID: E2699 • Level
(32m ago) • 4 readings/hr • 184 views

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Current Level
0.178 m
▼ Falling (-1cm/hr)
24h Max
0.275 m
24h Min
0.110 m
Typical Range
0.08 - 1.30
m
Highest Recorded
2.07 m
EA official record
2.08 in our data (since Jan 1990)
Current level is 9% of this
🚽 Sewage overflows nearby

Recent Water Levels

🌍 floodradar.co.uk
1 day

Recent Readings

Rising · +3 cm over 5h
09 Oct 19:15 ▼ -0.3 cm 0.178 m
09 Oct 19:00 ▼ -0.3 cm 0.181 m
09 Oct 18:45 ▼ -0.4 cm 0.184 m
09 Oct 18:30 ▼ -0.3 cm 0.188 m
09 Oct 18:15 ▼ -0.4 cm 0.191 m
09 Oct 18:00 ▼ -0.1 cm 0.195 m
09 Oct 17:45 ▼ -0.1 cm 0.196 m
09 Oct 17:30 ▼ -0.1 cm 0.197 m
09 Oct 17:15 ▲ +0.2 cm 0.198 m
09 Oct 17:00 ▲ +0.4 cm 0.196 m
09 Oct 16:45 ▲ +0.5 cm 0.192 m
09 Oct 16:30 ▼ -0.1 cm 0.187 m
09 Oct 16:15 ▼ -0.3 cm 0.188 m
09 Oct 16:00 ▲ +0.1 cm 0.191 m
09 Oct 15:45 ▲ +0.1 cm 0.190 m
09 Oct 15:30 ▼ -0.7 cm 0.189 m
09 Oct 15:15 ▼ -4 cm 0.196 m
09 Oct 15:00 ▼ -4 cm 0.231 m
09 Oct 14:45 ▲▲ +12 cm 0.275 m
09 Oct 14:30 0.153 m

Station Details

  • Monitoring Station: Slade Brook
  • Watercourse: River Ise
  • Nearest Town: Barton Seagrave
  • County: North Northamptonshire
  • Nearest reservoir: Pitsford (10.9 km) · 58.9% full (as of 5 Oct 2026)
  • Coordinates: 52°22'40"N 0°43'13"W (52.377799, -0.720415)
  • Open in: Google Maps · Apple Maps (opens your maps app)
  • Date Opened: 1 Jan 1988
  • Status: Active
  • Station Type: River level station
Technical details: references, datum, range, flow archive
  • Station Reference: E2699
  • RLOI id: 6113 (the EA's check-for-flooding station id)
  • EA Gauge ID: E2699-level-stage-i-15_min-m
  • Parameter: Level
  • Unit: m
  • Typical rise rate: 2 cm/hr (p95 sustained over 90 days)
  • Typical data delay: ~22 min (measured reading→publication lag)
  • Tidal: No
  • Lock / structure: No
  • Catchment Area: Nene
  • Typical Range: 0.076 – 1.300 m
  • Drainage Area: 58 km² upstream of this gauge
  • Flow Data: Daily mean flow (m³/s) to 7 Oct (2 days behind — the EA publishes each day's mean a day or two after it ends; unchecked, provisional) via EA Hydrology
  • EA Cross-check: 0.18 m (EA at 9 Oct 19:15)
  • Flow Archive: National River Flow Archive ↗

Geographic coordinates may reflect the access point for the gauge, and not the precise location in the watercourse that it is taking readings from.

Nearby Stations

Gauges connected to this river, and others nearby. A distance “by river” follows the river on the map; any other is in a straight line.

Connected upstream

Connected downstream

Nearby

Rainfall & Weather

Loading rainfall and weather data...

How often this river runs high

This gauge rarely reaches its typical high of 1.30 m: 3 days since 2017. This year so far: 0 days.

2026 0 days so far
2025 0 days
2024 1 day
2023 0 days
2022 0 days
2021 0 days
2020 2 days
2019 0 days
2018 0 days
2017 0 days

Counted from each day's highest reading. Days with missing or implausible readings are left out.

Flood history near this gauge

Official Environment Agency warnings issued since 2007 for the 4 flood areas linked to this gauge (nearest 0.1 km away).

14flood warnings 47flood alerts

Most recent flood warning: 25 Nov 2024 — River Nene in Wellingborough

Year by year
YearWarningsAlerts
2026 0 2
2025 0 3
2024 6 6
2023 0 6
2022 0 1
2021 0 3
2020 2 3
2019 0 5
2018 0 2
2017 0 2
2016 1 2
2014 0 2
2013 0 4
2012 4 6
2007 1 0

Warnings apply to a whole flood area, not necessarily this exact spot. Years before 2006 aren't covered by the EA's historic record. See also the Barton Seagrave flood history.

Flood areas linked to this gauge

Flood warnings and alerts are issued for whole areas. These are the 4 areas linked to this gauge, nearest first.

Catchment Character

🌊 Mixed response A balance of quick runoff and slower groundwater baseflow.

Your catchment is all the land that drains rainfall into the river above this gauge. Its character — how steep, wet, wooded, urban or chalky that land is — decides how fast rain here turns into a rising river. A steep, bare or clay catchment is “flashy” (rises and falls quickly, floods easily); a flat, chalk or well-wooded one is slow and steady. The tiles below put numbers to that; the flow-duration curve reads left-to-right from the river’s typical high flows (Q5) down to its low flows (Q95) — a steep curve means a flashy river.

The physical character of the land that drains to this gauge, and how it shapes its flood response — from the National River Flow Archive (UKCEH).

Baseflow Index
0.62
mixed response
Avg Annual Rainfall
690 mm/yr
1991–2020 · +9% since 1941–70
Urban Extent
8.9%
partly urbanised
Highest Daily Mean Flow
16.40 m³/s
23 Dec 2020 · daily mean, not the instantaneous peak
Flow-Duration Curve
mean 0.3651.150.2160.0585% (high)% of days exceeded95% (low)
Daily flow (m³/s) exceeded each % of the time — a steep curve is flashy, a flat one is steady. Q5 high · Q50 median · Q95 low.
Land Cover (2023)
Woodland 5%Grassland 27%Arable 49%Urban 18%Other 1%
Arable 58% → 49% since 1990

Flow affected by: surface-water abstraction, effluent returns, industrial / agricultural abstraction.

About this gauge

Flat V weir gauge on the Slade Brook, recording full range post-1995. Most high flows truncated or missing pre-1995.

More detail

The catchment

Catchment is 50% clay and 50% s'st, with over 20% cover of Boulder Clay. Rural headwaters, with urban development (Kettering) in lower catchment.

The station

Full-range Flat V weir. Replaced low flow simple Crump profile weir (crest 2.42m broad, rated up to 0.3m: 0.848 cumecs) in early 1988, following river improvements.

The flow record

Most high flows are truncated or missing in pre-1995 record; water balance more realistic over subsequent years. Due to subsisdence at the station, low flow data from 17th November 2023 onwards may be of reduced quality. Temporary equipment has been used since this date until the station can be rebuilt.

Descriptions from the National River Flow Archive (UKCEH). NRFA station record ↗

Gauge Details

How this gauging station is built and how long it has measured (NRFA / UKCEH).

Gauge type
Flat-V weir
Operating since
1970
Station datum
56.2 mAOD
Flow record
1970–2024 · 54 yrs · 93% complete
Hydrometric area
32
Measured by
Environment Agency

Frequently asked questions

Is the River Ise at Slade Brook flooding today?

The current level is 0.18m, which is within the typical range of 0.08 to 1.30m. Flooding is unlikely at this level.

Is the river level rising or falling at Slade Brook?

Based on the most recent readings, the level is currently falling. The chart above shows the last 12 hours of measurements by default (up to 7 days), updated roughly every 15 minutes.

Why is the level slowly falling?

When little or no rain has fallen for a while, a river level gradually drops as the water stored in the ground and soil drains away with nothing to replace it. This is called baseflow recession and is normal in dry spells. Only about 9.4mm of rain has fallen nearby in the last 7 days, so the flow is being sustained mainly by groundwater. A gentle decline like this is expected and is not a sign of a problem — downstream gauges often recede a little faster than headwaters further upstream, and levels recover once rain returns.

What is a normal level for the River Ise at Slade Brook?

The typical range at this station is 0.08m to 1.30m, based on Environment Agency historical data. Levels above 1.30m are higher than usually seen and may indicate a flood risk.

How often is this river level data updated?

Readings are supplied by the Environment Agency gauge. FloodRadar checks for updates roughly every 15 minutes; the timestamp above shows how recent the latest available reading is.

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📮 Flood risk by postcode near this gauge

Postcodes within 5 km with properties in the Environment Agency’s rivers-and-sea flood-risk bands:

Check any UK postcode’s flood risk →

🏠 Buying or renting around here? Get the Property Flood-Risk Report for any English postcode — official risk band, recorded floods, warning history, river behaviour and nearby storm overflows. £19 one-off. Learn more →