Dataset

Roding Beam and Ingrebourne

Dataset by Thames21

Dataset summary

Observations

9 July 2025

OUTFALL: Outfall near Aldersbrook Confluence

4 parameters tested

ammonia, current precipitation, phosphate, recent precipitation

9 July 2025

OUTFALL: Uphall Rec

5 parameters tested

ammonia, current precipitation, flow, phosphate, recent precipitation

9 July 2025

Ilford Lane Bridge Outfall

4 parameters tested

ammonia, current precipitation, phosphate, recent precipitation

4 July 2025

Wells Brook Outlet

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

Buckhurst HIll Brook

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

River Winn

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

OUTFALL: Winn Valley Pumping Station

4 parameters tested

ammonia, current precipitation, flow, recent precipitation

4 July 2025

Roding Lane South Substation Downstream

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

Roding Lane South Substation Upstream

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

OUTFALL: Roding Lane South Substation

4 parameters tested

ammonia, current precipitation, flow, recent precipitation

4 July 2025

Royston Gardens Downstream

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

Royston Gardens Upstream

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

OUTFALL: Royston Gardens

4 parameters tested

ammonia, current precipitation, flow, recent precipitation

4 July 2025

Whiskers Island

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

Cranbrook Confluence Downstream

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

Cranbrook Confluence Upstream

3 parameters tested

ammonia, current precipitation, recent precipitation

4 July 2025

Cranbrook at Confluence

4 parameters tested

ammonia, current precipitation, flow, recent precipitation

4 July 2025

Aldersbrook at Confluence

4 parameters tested

ammonia, current precipitation, flow, recent precipitation

4 July 2025

OUTFALL: Outfall near Aldersbrook Confluence

4 parameters tested

ammonia, current precipitation, flow, recent precipitation

4 July 2025

OUTFALL: Ilford Hill Bridge

4 parameters tested

ammonia, current precipitation, flow, recent precipitation

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