Outfall record

Penryn · O/S 58 Thomas St

Not discharging

Discharges to TRIB OF PENRYN RIVER(S) · South West Water · feed id SBB01160

Jul '25SepNovJan '26MarMayJul

16 spill days · 10 with no rain · since 11 Jul 2026

no record · LessMore · dry

Recent events

4 Sept 2026 · 13:03 · 0h 48mrainfall recorded 3 Sept 2026 · 14:43 · 0h 03m · brief activationrainfall recorded 23 Aug 2026 · 14:47 · 0h 06m · brief activationrainfall recorded 23 Aug 2026 · 04:16 · 0h 20mrainfall recorded 23 Aug 2026 · 01:30 · 0h 32mrainfall recorded 22 Aug 2026 · 02:43 · 0h 02m · brief activationrainfall recorded 14 Aug 2026 · 05:17 · 0h 06m · brief activationno rain recorded 14 Aug 2026 · 03:26 · 0h 46mno rain recorded 13 Aug 2026 · 09:56 · 0h 29mno rain recorded 8 Aug 2026 · 20:27 · 0h 04m · brief activationno rain recorded

Now

StateNot discharging

Rain · 24h / 48h / 7d0.0 / 2.0 / 21.0 mm

This year

Discharge hours7h

Of which no rain recorded4h

Gauges used

Rainfall station1167 m

Rainfall station7593 m

A monitor activation is not itself a verified discharge — this outfall's monitor was operational 100.0% of 2025 per the audited return. See the method.

The audited record

202523 spills · 25h

202428 spills · 24h

202324 spills · 22h

EA EDM annual returns, counted on the 12-24h basis — a different methodology from the live feed's raw durations; the two are never mixed in one figure.

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A free, independent push channel — ntfy, not a feature run by this site. Every time this outfall's monitor is recorded starting or stopping an activation, a message is sent to the public topic below. Install the free ntfy app and subscribe to it, or open the web view directly.

Topicoutfall-exe-sbb01160

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A message reports only that a discharge started or ended, with the recorded time — the same monitor-activation fact shown on this page. It carries no rainfall assessment of its own; check back here for that.