Environment Agency monitoring directory
The River Lavant at Westhampnett, including Church Farm pit, the A27, and the Supermarket retail park at Portfield Way
Live Environment Agency feed
Is an official warning active now?
Official area details
- Watercourse or coast
- River Lavant
- Directory county
- West Sussex
- EA operational area
- West Sussex
- Coverage category
- Designated Flood Warning Area
Use this information safely
- For conditions now: use the live panel and verify on the official flood service.
- For a property: use the official long-term risk checker; this directory is not address-level evidence.
- For river levels: open a nearby monitoring station and check the reading time.
- For immediate danger: follow emergency-service instructions and call 999.
Nearby river-level stations
These are measuring instruments, not reported flood locations. A station reading must be interpreted with its timestamp, station datum and any official threshold context.
Graylingwell
River Lavant · Arun and Western Streams
Littlehampton
River Arun · Arun and Western Streams
Halfway Bridge
River Lod · Arun and Western Streams
Lodsbridge
River Rother · Arun and Western Streams
Arundel
River Arun · Arun and Western Streams
Houghton Bridge
River Arun · Arun and Western Streams
Hardham
River Rother · Arun and Western Streams
Bosham Moreton Road
Bosham Stream · Arun and Western Streams
Nearby designated monitoring areas
The River Lavant within Chichester City Centre, including Whyke, the A285, A286, and Chichester College
River Lavant · designated warning area
The River Lavant from Mid Lavant to Shopwhyke including Chichester
River Lavant · designated alert area
The River Lavant at Mid Lavant and East Lavant
River Lavant · designated warning area
Property and insurance decisions
Inclusion in an EA monitoring area does not by itself establish a property's flood probability, insurance eligibility or premium. Check the address-level official service and ask the insurer or a qualified surveyor about the property.
Read the flood insurance guide →