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Southern Water · overflow SWS00077

No active event

ENGLISH CHANNEL

Southern Water reports no current spill. In the last 30 days the overflow has discharged a cumulative 5 min across 2 events.

📍 50.75568°, -0.69469°

Truth Engine flags· 1 open

Spill record· last 12 months

2

spill events

0h

cumulative discharge

3 min

longest single event (all time)

2026-05-02

first event on record

In the last 30 days this overflow recorded 0h of discharge. Across Southern Water's 1,031 monitored overflows the median was 0h. This site is in the top 12% by 30-day spill duration.

On the ENGLISH CHANNEL· 84 other overflows

84 other overflows discharge into the ENGLISH CHANNEL. Combined recorded discharge in the last 30 days: 19h. Operated by 3 different water companies.

Recent spill events· last 30 days

Nearby water quality· 6 sampling points within 5 km

  • SO-F0003300 · SALINE WATER - COASTAL SITES - NON BATHING/SHELLFISH

    PAGHAM KELP WQ

    2.0 km away

    No swimmer-relevant measurements available.

  • SO-F0001925 · SALINE WATER - DESIGNATED BATHING BEACHES

    BOGNOR REGIS - ALDWICK (15700)

    2.6 km away · last tested 13 days ago

    • Intestinal Enterococci10 CFU/0.1l
  • SO-F0001927 · SALINE WATER - DESIGNATED BATHING BEACHES

    PAGHAM EC BATHING WATER (SOUTH OF YACHT CLUB) (15800)

    3.2 km away

    No swimmer-relevant measurements available.

  • SO-F0017448 · SALINE WATER - DESIGNATED BATHING BEACHES

    BOGNOR (END OF CLARENCE ROAD) BATHING WATER (15680)

    3.5 km away

    No swimmer-relevant measurements available.

  • SO-F0003298 · SALINE WATER - COASTAL SITES - NON BATHING/SHELLFISH

    BOGNOR ROCKS KELP WQ

    3.5 km away

    No swimmer-relevant measurements available.

  • SO-F0003319 · FRESHWATER - RIVERS

    ALDINGBOURNE RIFE ROAD BRIDGE AT BUTLINS FELPHAM ROAD

    4.3 km away · last tested 5 weeks ago

    • Water temperature12.9 CEL
    • pH8.04 PHUNITS

Take action

The record above is verifiable from public Environment Agency and water-company data. Three official accountability channels — pre-filled with the evidence on this page.

Are you here right now?

If you can see foam, sewage debris, dead fish, or smell something wrong — submit a citizen report. Confirmed reports are added to the Truth Engine and strengthen the public record on this overflow.

📷 Report what you saw →

1. Complain to Southern Water

The official complaints route. Most companies require submission through their web form rather than email — open the form, then paste the pre-filled letter.

Preview the letter
Subject: Complaint: storm overflow SWS00077 on the ENGLISH CHANNEL

Dear Southern Water,

I am writing to formally raise a concern about storm overflow SWS00077,
which public Environment Agency data shows recording 2 spill events totalling 5 min in the last 30 days into the ENGLISH CHANNEL.

Evidence:
- Last 30 days: 2 spill events totalling 5 min
- Cross-referenced flags from independent monitoring: 1 open Truth Engine discrepancies
- Location: 50.75568, -0.69469
- Source: Environment Agency National Storm Overflow Hub, OGL v3, cross-referenced via River Truth (https://rivertruth.co.uk/overflow/8157)

[Add your personal context here — e.g. how you use this stretch of water and how this incident affects you.]

Please respond with:
1. The cause of this discharge or monitor outage
2. The action being taken to resolve it
3. The expected timeline for resolution
4. What measures are in place to prevent recurrence

I have copied the Environment Agency, Ofwat, and my MP into this correspondence
where appropriate.

Yours faithfully,
[Your name]
[Your address]
[Your customer reference if you are a Southern Water customer]

2. Write to the MP for this stretch

We couldn't auto-resolve the MP for this overflow's location. Enter a postcode (yours or one near the river) — we use mySociety's WriteToThem for the lookup and pre-fill the letter into your clipboard.

Preview the letter
Subject: Constituent concern: Southern Water sewage discharge — overflow SWS00077

Dear [your MP — WriteToThem will fill this in],

I am writing as your constituent to raise concern about ongoing sewage discharges
from Southern Water in our area.

A specific recent example is storm overflow SWS00077, which public
Environment Agency data shows recording 2 spill events totalling 5 min in the last 30 days into the ENGLISH CHANNEL.

Evidence on the public record:
- Last 30 days: 2 spill events totalling 5 min
- Cross-referenced flags from independent monitoring: 1 open Truth Engine discrepancies
- Location: 50.75568, -0.69469
- Source: Environment Agency National Storm Overflow Hub, OGL v3, cross-referenced via River Truth (https://rivertruth.co.uk/overflow/8157)

[Add your personal context here — e.g. how you use this stretch of water and how this incident affects you and your family.]

I would like to ask:
1. Whether you support strengthening the regulatory regime for storm overflows
   and monitor coverage in particular
2. Whether you would raise this specific incident with the Secretary of State
   for Environment, Food and Rural Affairs or with Ofwat
3. What steps Parliament is taking to hold Southern Water accountable for
   the gap between shareholder distributions and the state of monitoring on
   the ground

Yours sincerely,
[Your name]
[Your address — WriteToThem requires a postal address to verify constituency]

Sources: Environment Agency National Storm Overflow Hub · Environment Agency
WIMS Water Quality Archive · cross-referenced via River Truth (https://rivertruth.co.uk/overflow/8157)

MP details are looked up live from the UK Parliament Members API under the Open Parliament Licence v3.0. River Truth makes no claim about this MP's voting or advocacy record on water issues — they are shown solely as the elected representative for this constituency.

3. Report to the Environment Agency

For active pollution incidents — dead fish, foam, sewage on the riverbank — the EA hotline operates 24/7 and triggers a recorded investigation.

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