2009 Water Quality Implementation Report

1. 2009 Water Quality Implementation Report Water Quality Management Plan for 2008 Water Year Provo River and Jordanelle & Deer Creek Reservoirs

2. Upper Provo River • Provo River exhibited greater differences in TSS Load between Woodland and Hailstone in in 2005-2008 as compared to previous years. Construction Activity?

3. Upper Provo River • Provo River exhibited greater differences in TSS Load between Woodland and Hailstone in in 2005-2008 as compared to previous years. Construction Activity?

4. Kamas Fish Hatchery • High Total Phosphorus • High Dissolved Phosphorus

5. Provo River in Heber Valley Spring Creek major contributor of phosphorus & solids to Provo River

6. Spring Creek Loading to Provo River • 50% - 70% Total Phosphorus Load • 80% - 90% Dissolved Total Phosphorus Load

7. Provo River vs. Spring Creek

8. 2005-2007 Monitoring Sites

9. New Monitoring Sites

10. Flood Control Channel Loading to Provo River • 25% - 30% Total Phosphorus Load • 25% - 30% Dissolved Total Phosphorus Load

11. Deer Creek Tributaries

12. Main Creek vs. Snake Creek

13. Deer Creek Reservoir TMDL

14. Deer Creek Reservoir Trophic State

15. Deer Creek Reservoir Trophic State

16. Jordanelle Reservoir • TSI has been stable for 5 years Mesotrophic State

17. Little Deer Creek

18. Ground Water Monitoring

19. Ground Water Monitoring • Higher concentrations typically in southeastern portion of valley. • New monitoring program to examine additional parameters at 4 sites.

20. Summary& Required Actions