Collecting data in the field? We now have apps for iOS and Android. Visit the App Store or Google Play Store and search for "Water Rangers" Learn more

Dataset

Roding Beam and Ingrebourne

Dataset by Thames21

Observations

OUTFALL: Ilford Hill Bridge

6 parameters tested ▾

ammonia, current precipitation, current weather, phosphate, weather in the past 24hrs, recent precipitation

Jack Beard

OUTFALL: Uphall Rec

3 parameters tested ▾

ammonia, current precipitation, phosphate

Aggie Hodges

Ilford Lane Bridge Outfall

3 parameters tested ▾

ammonia, current precipitation, phosphate

Aggie Hodges

Date	Notes
2 May 2025 OUTFALL: Ilford Hill Bridge	Jack Beard 6 parameters tested ▾ ammonia, current precipitation, current weather, phosphate, weather in the past 24hrs, recent precipitation
2 May 2025 OUTFALL: Uphall Rec	Aggie Hodges Unknown outfall discharging visibly discoloured (usually grey) water. Potential cause: misconnections or… 3 parameters tested ▾ ammonia, current precipitation, phosphate
2 May 2025 Ilford Lane Bridge Outfall	Aggie Hodges 3 parameters tested ▾ ammonia, current precipitation, phosphate

Concerns: Identify problem outfalls and areas of poor water quality
Intended audience: Our community
Intended use: Benchmarking of water body or watershed health

Monitoring program details

Method and parameters details: View form
Water quality criteria: United Kingdom
Sampling frequency: Weekly

Data sharing

All datasets are open by default. Download dataset
(under review) This group has requested to be integrated with DataStream

Latest contribution to the dataset

Steve Mersh on 30 September at Hacton Lane Road Bridge

Contributor leaderboard