Threat LensChemicalChemical incident in Devon river kills over 100 fish

Chemical incident in Devon river kills over 100 fish

Type of event:
Chemical spill or incident, Environmental pollution

Victims

Wounded

Date

July 2, 2025

What happened

A serious pollution incident has caused the death of over 100 fish in a tributary of the River Lew near Okehampton, Devon. The Environment Agency is continuing to investigate the cause and monitor the affected area. The number of dead fish may rise as the situation develops. Water samples have been collected to identify the source and nature of the chemical pollutant. Specialist officers are working to assess and limit further environmental damage. Evidence is being gathered to determine how and why the incident occurred. The agency urges the public to report any pollution sightings. A 24-hour hotline is available for such reports. The investigation remains ongoing.

Roberto Colle

Where it happened

Main sources