Dataset

Brent Catchment Water Quality Working Group

Dataset by Thames21

Dataset summary

Observations

  • 19 June 2025

    Watling Park - Pinecone/Middle Bridge (Downstream) by Helen Cardy

  • 19 June 2025

    Chandos Park (Downstream) by Trevor Steeples

    Small fish seen in the brook

  • 15 June 2025

    Riverside Park (Upstream) by Judith Howlett

    ARMI Score 7

  • 15 June 2025

    Outfall at RMI Site by Judith Howlett

    Chronic outfall problems with misconnections that have not been addressed. MR Ammonia was flashing so > than 9.99 LR Phosphate was flashing so > than 2.50

  • 15 June 2025

    Riverside Park (Downstream) by Judith Howlett

    ARMI Score 7 Outfall upstream long term problem- now going to record on a regular basis

  • 6 June 2025

    Brent Cross by Dianne Murphy

    WaterBlitz -Additional Data from YSI Probe, Low Range & High Range Phosphate checkers and Low Range & Medium Range Ammonia Checker used. All equipment used was calibrated before use and sample sent for lab testing as well.

  • 6 June 2025

    River Brent west side of bridge to clubhouse by John Branch

  • 6 June 2025

    River Brent west side of bridge to clubhouse by John Branch

  • 6 June 2025

    River Brent west side of bridge to clubhouse by John Branch

  • 6 June 2025

    Brook Farm Open Space by Dianne Murphy

    WaterBlitz -Additional Data from YSI Probe, Low Range & High Range Phosphate checkers and Low Range & Medium Range Ammonia Checker used. All equipment used was calibrated before use and sample sent for lab testing as well.

  • 6 June 2025

    RMI location in the wooded area by Dianne Murphy

    WaterBlitz -Additional Data from YSI Probe, Low Range & High Range Phosphate checkers and Low Range & Medium Range Ammonia Checker used. All equipment used was calibrated before use and sample sent for lab testing as well.

  • 6 June 2025

    Whetstone Stray by Dianne Murphy

    WaterBlitz -Additional Data from YSI Probe, Low Range & High Range Phosphate checkers and Low Range & Medium Range Ammonia Checker used. All equipment used was calibrated before use and sample sent for lab testing as well.

  • 6 June 2025

    Outfall / culvert by Dianne Murphy

    WaterBlitz -Additional Data from YSI Probe, Low Range & High Range Phosphate checkers and Low Range & Medium Range Ammonia Checker used. All equipment used was calibrated before use and sample sent for lab testing as well.

  • 6 June 2025

    Darlands Lake (Downstream) by Dianne Murphy

    WaterBlitz -Additional Data from YSI Probe, Low Range & High Range Phosphate checkers and Low Range & Medium Range Ammonia Checker used. All equipment used was calibrated before use and sample sent for lab testing as well.

  • 6 June 2025

    Folly pre confluence by Dianne Murphy

    WaterBlitz -Additional Data from YSI Probe, Low Range & High Range Phosphate checkers and Low Range & Medium Range Ammonia Checker used. All equipment used was calibrated before use and sample sent for lab testing as well.

  • 6 June 2025

    Riverside Park (Upstream) by Dianne Murphy

    WaterBlitz -Additional Data from YSI Probe, Low Range & High Range Phosphate checkers and Low Range & Medium Range Ammonia Checker used. All equipment used was calibrated before use and sample sent for lab testing as well.

Intended audience
Our group or organization, Our community, Government and decision makers, Broad audience/everyone
Intended use
Benchmarking of water body or watershed health, Share and compare results across watersheds., Education and engagement of local communities, Use in resource prioritization and decision making