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Verified WorldsAid record

Christoph: More than 2,000 homes in Manchester evacuated

Flood

Severity score20 / 100 · Watch

How the score is calculated

The score starts at 8. It adds points from recorded affected, deaths, displaced and casualty counts, plus terms found in the story title, event type or status. For each count, only its highest matching band is used.

Affected people
1–999: +5 · 1,000–9,999: +12 · 10,000–99,999: +20 · 100,000–999,999: +28 · 1 million+: +35
Deaths
1–9: +8 · 10–99: +14 · 100–999: +22 · 1,000+: +30
Displaced people
1–9,999: +6 · 10,000–99,999: +12 · 100,000+: +18
Casualties
100 or more: +8
Story wording
+10 for terms such as catastrophe, famine, war, conflict, major earthquake, mass casualty or critical. Otherwise, +5 for active, ongoing, emergency, outbreak, cyclone or hurricane.

Score bands: Watch 0–24 · Moderate 25–49 · High 50–74 · Critical 75–100. Scores are capped at 100. Missing or unparseable figures add no points.

This is a rule-based WorldsAid triage indicator, not an official or independently validated classification. It does not account for recency or local context, and it can understate events with incomplete reporting. Check the linked sources.

Last verified21 Jan 2021
Date
Status
CLOSED
Aid Zone
EUROPE
Countries
United Kingdom
Agency
Local Gov

Historical record

Status: CLOSED · Imported 2026-10-07

Closed for this historical import at the site owner’s request; not a new assessment of current conditions.

Permanent node 598 · Historical archive

In brief

  • What happenedMore than 2,000 homes in parts of Manchester are being evacuated due to flooding caused by Storm Christoph.
  • How many affectedAffected persons: 2,000
  • What help is neededResponse priorities should be confirmed in the linked source reports as needs change.

What changed

First retained snapshot

No earlier verified snapshot is present in the recovered dataset. This record remains available as the historical baseline.

Situation

More than 2,000 homes in parts of Manchester are being evacuated due to flooding caused by Storm Christoph. The Environment Agency (EA) has issued two severe flood warnings, which means danger to life, for the Didsbury and Northenden areas. Assistant Chief Constable Nick Bailey of Greater Manchester Police has warned some of those affected would "be Covid-positive or isolating at home". Earlier, Boris Johnson urged people to follow evacuation advice. He said the government was working to ensure it was "totally prepared" for floods "in every part of the UK". A major incident was earlier declared for the Greater Manchester area where up to 3,000 properties were feared to be at risk . Mr Johnson urged people not to stay in their homes if they were told to evacuate. "If you are told to leave your home then you should do so. "People may think this is a minor issue at the moment, still relevantly minor by standards of previous floods, but never underestimate the suffering, the misery, that floods can cause people." Under government restrictions due to the current national lockdown people are allowed to leave their homes to escape harm.

Linked charities and agencies

WorldsAid verification

A WorldsAid editor reviewed this record against 1 attributed source, cleaned feed formatting and checked the crisis, place and reporting date. 1 human-impact figure was separated from the narrative and dated where the source allowed. Earlier observations remain in the evidence history instead of being silently overwritten.

Verified figures

Affected persons
2,000 retained at 2021-01-21

What we knew when

  1. WorldsAid record entered the retained historical dataset.
  2. Last verification represented by this immutable snapshot.

Earlier figures are never replaced by later values; additional observations are retained as new ledger entries.

Provenance

This page renders the last verified WorldsAid cache directly in HTML. It does not treat generated summaries as primary evidence.

Cached dataset: worldsai_drup771.sql.gz

Record integrity:
VerifiedSHA-256 60726ea5c8fa0923fa243a61f67177071d1456a1c09f47fb59a210850d7088ab

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