Outfall record

KNOWSTONE EAST STW · SO · KNOWSTONE

Not discharging

Discharges to TRIBUTARY OF CROOKED OAK · South West Water · feed id SBB00392

Recent events

10 Jul 2026 · 11:44 · 0h 02mrain test unavailable 10 Jul 2026 · 11:44 · 0h 02mrain test unavailable

Now

StateNot discharging

Rain · 24h / 48h / 7d0.0 / 0.1 / 0.2 mm

This year

Discharge hours0h

Of which no rain recorded0h

Gauges used

Rainfall station1176 m

Rainfall station8737 m

A monitor activation is not itself a verified discharge — this outfall's monitor was operational 99.1% of 2025 per the audited return. See the method.

The audited record

2025102 spills · 225h

2024111 spills · 480h

202382 spills · 630h

202238 spills · 708h

20210 spills · 0h

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.

Get alerts for this outfall

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-sbb00392

Open this topic on ntfy.sh →

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.