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Water Level Easing
Easing — down from 105.94 at 20:45, now 105.91
106

Hazelberry Plantation

Groundwater Level 💧 Groundwater
Hampshire Avon catchment • Wiltshire • ID: 43166 • Level
(44m ago) • 1 reading/hr • 212 views

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Not an emergency service — if in danger call 999. Alerts rely on EA/SEPA/NRW data and are best-efforts. Terms

Current Level
105.914 mAOD
▼ Easing
24h Max
105.971 mAOD
24h Min
105.914 mAOD
Typical Range
0.00 - 125.00
mAOD
Highest Recorded
129.57 mAOD
EA official record
127.96 in our data (since Mar 2017)
🚽 Sewage overflows nearby

Recent Water Levels

🌍 floodradar.co.uk
1 day

Recent Readings

Falling · -2 cm over 6h
10 Oct 06:01 ▼ -0.4 cm 105.914 mAOD
10 Oct 05:01 ▬ steady 105.918 mAOD
10 Oct 04:01 ▼ -0.5 cm 105.919 mAOD
10 Oct 03:01 ▬ steady 105.924 mAOD
10 Oct 03:00 ▬ steady 105.924 mAOD
10 Oct 02:45 ▬ steady 105.924 mAOD
10 Oct 02:30 ▬ steady 105.924 mAOD
10 Oct 02:15 ▬ steady 105.924 mAOD
10 Oct 02:01 ▬ steady 105.925 mAOD
10 Oct 02:00 ▼ -0.1 cm 105.925 mAOD
10 Oct 01:45 ▼ -0.1 cm 105.926 mAOD
10 Oct 01:30 ▬ steady 105.927 mAOD
10 Oct 01:15 ▬ steady 105.927 mAOD
10 Oct 01:01 ▬ steady 105.928 mAOD
10 Oct 01:00 ▬ steady 105.928 mAOD
10 Oct 00:45 ▼ -0.1 cm 105.928 mAOD
10 Oct 00:30 ▲ +0.1 cm 105.929 mAOD
10 Oct 00:15 ▼ -0.2 cm 105.928 mAOD
10 Oct 00:01 ▬ steady 105.930 mAOD
10 Oct 00:00 105.930 mAOD

Station Details

  • Monitoring Station: Hazelberry Plantation
  • Watercourse: Groundwater Level
  • County: Wiltshire
  • Coordinates: 51°16'41"N 1°40'3"W (51.278098, -1.667476)
  • Open in: Google Maps · Apple Maps (opens your maps app)
  • Date Opened: 16 Dec 1999
  • Status: Active
  • Station Type: Groundwater (borehole)
Technical details: references, datum, range, flow archive
  • Station Reference: 43166
  • RLOI id: 9166 (the EA's check-for-flooding station id)
  • EA Gauge ID: 43166-level-groundwater-i-15_min-mAOD
  • Parameter: Level
  • Unit: mAOD
  • Typical data delay: ~20 min (measured reading→publication lag)
  • Tidal: No
  • Lock / structure: No
  • Catchment Area: Hampshire Avon
  • Typical Range: 0.000 – 125.000 mAOD
  • EA Cross-check: 105.91 mAOD (EA at 10 Oct 06:01)

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.

Nearby

Rainfall & Weather

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How often this river runs high

In a typical year this gauge reaches its typical high of 125.00 m on about 40 days. This year so far: 46 days.

2026 46 days so far
2025 48 days
2024 124 days
2023 18 days
2022 0 days
2021 26 days
2020 101 days
2019 2 days
2018 0 days
2017 0 days patchy data

Counted from each day's highest reading. Days with missing or implausible readings are left out, so a year marked patchy may have run high more often than shown.

Flood history near this gauge

Official Environment Agency warnings issued since 2012 for the 7 flood areas linked to this gauge (nearest 0.7 km away).

36flood warnings 62flood alerts

Most recent flood warning: 12 Mar 2026 — Groundwater flooding in the Bourne Valley - The Collingbournes

Year by year
YearWarningsAlerts
2026 9 8
2025 1 8
2024 15 13
2023 3 4
2021 0 3
2020 3 13
2014 3 9
2013 1 2
2012 1 2

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

Flood areas linked to this gauge

Flood warnings and alerts are issued for whole areas. These are the 7 areas linked to this gauge, nearest first.

Frequently asked questions

Is the Groundwater Level at Hazelberry Plantation flooding today?

The current level is 105.91m, which is within the typical range of 0.00 to 125.00m. Flooding is unlikely at this level.

Is the river level rising or falling at Hazelberry Plantation?

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

What is a normal level for the Groundwater Level at Hazelberry Plantation?

The typical range at this station is 0.00m to 125.00m, based on Environment Agency historical data. Levels above 125.00m 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:

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