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Spill evidence · Friends of the River Teign

Coombeteignhead pumping station

Pumping station overflow · SBB00295 · feeds COOMBETEIGN system
Wet weather

The discharge

Spill day
Thursday, 19 January 2023
Started
19 Jan 2023, 23:05
Ended
19 Jan 2023, 23:27
Duration
22 minutes 30 seconds
Receiving water
—
Parish
—

Rainfall evidence

Daily rainfall at the matched gauge (Torbay Compton) for the spill day and the days before. A spill is dry when every day in the window is ≤ 0.25 mm.

1-day window: Wet weather3-day window: Wet weather4-day window: Wet weather
DateRainfall
19/01/2023 (spill day)0 mmdry
18/01/20232.6 mmrain
17/01/20230 mmdry
16/01/20230 mmdry
15/01/202323.8 mmrain

River flow that day: 15.445 m³/s. Verify at the EA rainfall station.

Gauge proximity

Outlet (red) vs matched rain gauge (blue), 7.0 km apart. Closer means the rainfall reading is more representative of the overflow.

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Severity & context

Bathing water
Not Applicable
Shellfish water
Not Applicable
Ahead of the works
Unknown (no works overflow data)
Method & provenance. Dry/wet classification is decided by rainfall at the nearest EA gauge — ≤ 0.25 mm on the spill day and each preceding day of the window (how we classify). Spill data: Environment Agency EDM (outlet SBB00295). Rainfall: EA Hydrology gauge e7e2f7d4-f497-4adc-b077-c20bc2dcedfa. A dry spill is precautionary evidence of a likely fault, not proof of an offence — we test the rainfall, not the works' flow. Generated by River Teign Data.