OUTFALL
LIVE · SOUTH WEST · 03:21
← All outfalls
Outfall record

Chittlehamholt · Chittlehamholt STW

Not discharging

Discharges to (S) TRIB OF CLAYTON STREAM · South West Water · feed id SBB00248

Jul '25SepNovJan '26MarMayJul
23 spill days · 0 with no rain · since 11 Jul 2026
no record · LessMore · dry

Recent events

10 Oct 2026 · 21:42 · 0h 10m · brief activationrain test unavailable10 Oct 2026 · 14:21 · 0h 02m · brief activationrain test unavailable9 Oct 2026 · 19:59 · 0h 07m · brief activationrain test unavailable9 Oct 2026 · 18:25 · 0h 08m · brief activationrain test unavailable9 Oct 2026 · 11:45 · 0h 01m · brief activationrain test unavailable9 Oct 2026 · 05:12 · 0h 02m · brief activationrain test unavailable8 Oct 2026 · 14:06 · 0h 12m · brief activationrain test unavailable8 Oct 2026 · 10:30 · 0h 01m · brief activationrain test unavailable8 Oct 2026 · 01:19 · 0h 52mrain test unavailable7 Oct 2026 · 21:59 · 0h 09m · brief activationrain test unavailable

Now

StateNot discharging
Rain · 24h / 48h / 7d0.0 / 0.0 / 0.0 mm

This year

Discharge hours23h
Of which no rain recorded0h

Gauges used

Rainfall station8814 m

A monitor activation is not itself a verified discharge — this outfall's monitor was operational 99.7% of 2025 per the audited return. See the method.

Monitor behaviour note: this monitor logged 14 activations under 15 minutes in the last 30 days — a pattern consistent with sensor noise as well as genuine brief operation. Brief activations are recorded and exported, but never counted as dry spills in headline figures.

The audited record

202572 spills · 889h
202490 spills · 857h
2023361 spills · 745h

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-sbb00248

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.