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← All Flood Warning Areas

River Cober at Trenear

River Cober at Trenear including Sawyers Court, Poldark Mine and the B3297

Flood warning area River Cober Cornwall Devon and Cornwall In River Cober

Map

Nearby Monitoring Stations

Trenear
River Cober • Wendron • 0.7 km (upstream)
Steady · normal
0.42 m
32min ago
Boscadjack
River Cober • Wendron • 1.0 km (upstream)
Steady · normal
0.37 m
32min ago
Helston County Bridge
River Cober • Helston • 4.8 km (downstream)
Steady · normal
0.30 m
32min ago
Loe Pool
River Cober • Helston • 6.8 km (downstream)
Steady · normal
3.52 m
32min ago
HELSTON COUNTY BRIDGE
• 4.8 km
Steady
0.16 m
32min ago
LOE BAR
• 8.1 km
tidal gauge
0.67 m
32min ago
Ponsanooth
River Kennall • Ponsanooth • 10.2 km
Steady · normal
0.12 m
13h ago
Penryn Trelawney Park
Praze Stream • Penryn • 10.5 km
structure gauge
-13.05 m
32min ago
Relubbus
River Hayle • Relubbus • 11.5 km
Steady · normal
0.09 m
2h ago
St Erth
River Hayle • St Erth • 13.5 km
Steady · normal
0.26 m
32min ago

Flood Event History (11)

28 Feb 2026 at 10:28am Flood Warning
The Flood Warning has now been removed. However, a Flood Alert remains in force for the wider area, so flooding of roads and low lying land is still possible.  Further rainfall is forecast but no further flooding is expected.   We will continue to monitor the situation and will issue further alerts ...
27 Feb 2026 at 2:01pm Flood Warning
High river levels are expected to cause flooding today. Flooding is expected on 27th February 2026 . The main areas of concern are properties and low lying areas in and around Trenear, including Sawyers Court, Poldark Mine and the B3297. Flood waters may be deep and fast flowing in these areas. ...
27 Feb 2026 at 6:04am Flood Warning
High river levels are expected to cause flooding today.  Flooding is expected on 27 February 2026 .  Properties and low lying areas will start to flood from around 6am on Friday. The main areas of concern are properties and low lying areas in and around Trenear, including Sawyers Court, Poldark Mine...
29 Jan 2026 at 9:05pm Flood Warning
15 Dec 2025 at 9:17am Flood Warning
9 Dec 2025 at 7:46am Flood Warning
25 Feb 2024 at 9:26pm Flood Warning
21 Feb 2024 at 10:15am Flood Warning
1 Feb 2021 at 12:22pm Flood Warning
31 Jan 2021 at 3:52pm Flood Warning
2 Apr 2018 at 12:13am Flood Warning

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Official sources for this area

This area on the Environment Agency’s flood service →
Floodline quick dial: 160111 — call 0345 988 1188 and give that code for a recorded update on this area.
Area code: 114FWF1B0CA00

Live warnings and area boundaries are the Environment Agency’s and the EA is the authority on them. Contains public sector information licensed under the Open Government Licence v3.0. This area in the EA’s own data.