Dataset

Roding Beam and Ingrebourne

Dataset by Thames21

Dataset summary

Observations

1 August 2025

Cranbrook Confluence Downstream

4 parameters tested ▾

ammonia, current precipitation, phosphate, recent precipitation

1 August 2025

Cranbrook Confluence Upstream

3 parameters tested ▾

current precipitation, phosphate, recent precipitation

1 August 2025

Cranbrook at Confluence

5 parameters tested ▾

ammonia, current precipitation, flow, phosphate, recent precipitation

1 August 2025

OUTFALL: Ilford Hill Bridge

5 parameters tested ▾

ammonia, current precipitation, flow, phosphate, recent precipitation

1 August 2025

Aldersbrook at Confluence

5 parameters tested ▾

ammonia, current precipitation, flow, phosphate, recent precipitation

1 August 2025

OUTFALL: Outfall near Aldersbrook Confluence

5 parameters tested ▾

ammonia, current precipitation, flow, phosphate, recent precipitation

1 August 2025

OUTFALL: Uphall Rec

5 parameters tested ▾

ammonia, current precipitation, flow, phosphate, recent precipitation

25 July 2025

Cranbrook entering Valentines Park

3 parameters tested ▾

ammonia, current precipitation, recent precipitation

25 July 2025

Wells Brook Outlet

3 parameters tested ▾

ammonia, current precipitation, recent precipitation

25 July 2025

OUTFALL: Winn Valley Pumping Station

4 parameters tested ▾

ammonia, current precipitation, flow, recent precipitation

25 July 2025

OUTFALL: Roding Lane South Substation

4 parameters tested ▾

ammonia, current precipitation, flow, recent precipitation

25 July 2025

Roding Lane South Substation Upstream

3 parameters tested ▾

ammonia, current precipitation, recent precipitation

25 July 2025

Roding Lane South Substation Downstream

3 parameters tested ▾

ammonia, current precipitation, recent precipitation

25 July 2025

OUTFALL: Roding Lane South Pumping Station

3 parameters tested ▾

ammonia, current precipitation, recent precipitation

25 July 2025

Royston Gardens Downstream

3 parameters tested ▾

ammonia, current precipitation, recent precipitation

25 July 2025

OUTFALL: Royston Gardens

4 parameters tested ▾

ammonia, current precipitation, flow, recent precipitation

25 July 2025

Royston Gardens Upstream

3 parameters tested ▾

ammonia, current precipitation, recent precipitation

25 July 2025

Cranbrook Confluence Downstream

3 parameters tested ▾

ammonia, current precipitation, recent precipitation

25 July 2025

Cranbrook Confluence Upstream

3 parameters tested ▾

ammonia, current precipitation, recent precipitation

25 July 2025

Ilford Bridge/Aldersbrook Upstream

3 parameters tested ▾

ammonia, current precipitation, 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