Documentation Index
Fetch the complete documentation index at: https://api-docs.sewagedata.co.uk/llms.txt
Use this file to discover all available pages before exploring further.
Path Parameters
The unique asset identifier.
Response
Name of the company that owns the asset.
The watercourse the asset discharges into.
Current discharge status. One of -1 (offline), 0 (not discharging), or 1 (discharging).
Start time of the most recent discharge event. Example: 2026-04-24T22:46:00Z.
End time of the most recent discharge event.
Timestamp of the last data update.
nearest_bathing_water_name
EA name of the nearest bathing water. null if no bathing water is within 10 miles.
EA identifier for the nearest bathing water. null if no bathing water is within 10 miles.
nearest_bathing_water_classification
EA water quality classification for the nearest bathing water. null if no bathing water is within 10 miles.
nearest_bathing_water_distance
Distance to the nearest bathing water in metres. null if no bathing water is within 10 miles.
Bathing water fields are only populated when the nearest bathing water is within 10 miles of the asset. They return null otherwise.
{
"asset_id": "ABC123",
"company": "Example Water Ltd",
"receiving_watercourse": "River Thames",
"latitude": 51.5074,
"longitude": -0.1278,
"status": 1,
"latest_event_start": "2026-04-24T22:46:00Z",
"latest_event_end": "2026-04-25T01:00:00Z",
"polled_at": "2026-04-25T06:00:00Z",
"nearest_bathing_water_name": "Southend-on-Sea",
"nearest_bathing_water_id": "GB123456",
"nearest_bathing_water_classification": "Excellent",
"nearest_bathing_water_distance": 4230
}