Environment Agency monitoring directory
Halterworth, Harefield, The Hundred, Romsey Rapids, and Romsey Town Centre on the Tadburn Lake
Live Environment Agency feed
Is an official warning active now?
Official area details
- Watercourse or coast
- Tadburn Lake
- Directory county
- Hampshire
- EA operational area
- Hampshire
- 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.
Highbridge weir
River Itchen · Test and Itchen
Wharf Mill
River Itchen · Test and Itchen
Romsey Botley Road
Tadburn Lake · Test and Itchen
Millbrook
Tanners Brook · Test and Itchen
Wherwell
River Test · Test and Itchen
Bishopstoke
River Itchen · Test and Itchen
Stoneham Lane
Monks Brook · Test and Itchen
Allbrook weir
River Itchen · Test and Itchen
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 →