water quality monitoring program
play

Water Quality Monitoring Program Collect water quality information - PowerPoint PPT Presentation

Water Quality Monitoring Program Collect water quality information from tributaries to the Huron River to evaluate sources of problems and measure the degree of management success Cara Spindler, Dannielle Foreman, & Bill Lee at South Ore


  1. Water Quality Monitoring Program Collect water quality information from tributaries to the Huron River to evaluate sources of problems and measure the degree of management success Cara Spindler, Dannielle Foreman, & Bill Lee at South Ore Creek Supported by: • Middle Huron Partners and Stormwater Advisory Group • Alliance of Downriver Watersheds – Lower Huron, Ecorse Creek, Combined Downriver • Livingston Watershed Advisory Group • Michigan Department of Environmental Quality

  2. Outline • What was measured • Where • Important results • How are the results being used •What’s next Bill Lee and Cara Spindler at South Ore Creek

  3. What was measured in 2016? • 12 volunteers; 108 hours – THANKS! • 63 sample sets collected • Nutrients (Phosphorus) • Sediments (Total Suspended Solids) • Other (Dissolved Oxygen, pH, Temperature, Conductivity) • 20 flow measures • 28 investigative samples • 7 sample weeks

  4. 2016 Chain of Lakes Monitoring • Livingston County • 9 sites • 7 creeks, 2 river sites • 4 investigative sites

  5. Phosphorus (TP) in Livingston County 0.30 0.25 0.20 Total Phosphorus (mg/l) 0.15 0.10 0.05 Trend Target 0.00 2008 2009 2010 2011 2012 2013 2014 2015 2016

  6. Phosphorus (TP) in Livingston County

  7. Phosphorus (TP) in Livingston County

  8. Phosphorus (TP) in Livingston County Investigative Sites

  9. Total Suspended Solids (TSS) in Livingston County 45.00 Target: < 80 mg/l following storms 40.00 35.00 30.00 Total Suspended Solids (mg/l) 25.00 20.00 15.00 10.00 5.00 0.00 2008 2009 2010 2011 2012 2013 2014 2015 2016

  10. TSS in Livingston County

  11. TSS in Livingston County

  12. TSS in Livingston County Investigative Sites

  13. Conductivity in Livingston County (by year) 3000 2500 2000 Conductivity (µS) 1500 1000 500 0 2008 2009 2010 2011 2012 2013 2014 2015 2016

  14. Conductivity in Livingston County (by site)

  15. Other Parameters • DO: All sites within normal, healthy range • pH: no acid/base balance issues • Temperature: within acceptable range for warm water streams (< 29°C / 84°F). Huron River @ Kent Lake pushes the limit in August sometimes, though.

  16. Summary of Results • Only 3.5 months monitored in 2016 • Livingston streams and river in the Huron watershed remain reasonably healthy • Little evidence of erosion • Woodruff, Horseshoe, and S. Ore Creeks showing issues with TP and conductivity – bears further study • Brighton Lake may be releasing phosphorus • Samples should be measured for bacteria at some point • 2017 sites?

  17. How does our sampling get used? Raw sampling data analyzed and reported out • Share results and analysis with municipalities • Follow up on key findings, actions prioritized • Implementation of ideas to address problems Cara and Dannielle at Davis Creek

Download Presentation
Download Policy: The content available on the website is offered to you 'AS IS' for your personal information and use only. It cannot be commercialized, licensed, or distributed on other websites without prior consent from the author. To download a presentation, simply click this link. If you encounter any difficulties during the download process, it's possible that the publisher has removed the file from their server.

Recommend


More recommend