Environment Agency flood warnings
Environment Agency stations, measures, latest readings, areas and warnings, with thresholds and missing-data states kept explicit.
England’s rivers · Local evidence
Local evidence for England’s rivers.
Explore the figures behind the market and open the local research that helps you compare places.
Explore England’s rivers research tools
Explore England’s rivers
River Thames monitoring stations
Browse 58 official river-level stations for River Thames, with source-linked entity pages and currentness context.
Groundwater Level monitoring stations
Browse 48 official river-level stations for Groundwater Level, with source-linked entity pages and currentness context.
Tide monitoring stations
Browse 46 official river-level stations for Tide, with source-linked entity pages and currentness context.
River Avon monitoring stations
Browse 37 official river-level stations for River Avon, with source-linked entity pages and currentness context.
River Great Ouse monitoring stations
Browse 34 official river-level stations for River Great Ouse, with source-linked entity pages and currentness context.
River Derwent monitoring stations
Browse 26 official river-level stations for River Derwent, with source-linked entity pages and currentness context.
River Aire monitoring stations
Browse 25 official river-level stations for River Aire, with source-linked entity pages and currentness context.
Coverage and things to check
Monitoring stations and warnings do not establish address-level flood risk.
Saved data checked 2026-10-22. This check date does not change a source’s reporting period. Individual-property checks and source updates may still be needed.