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Common Monitoring Parameters

Common Monitoring Parameters. Step 1. Consider purpose/objectives of monitoring Assess use attainment Characterize watershed Identify pollutants and sources Investigate fate & transport Measure effectiveness Determine changes and trends Assess compliance Modeling.

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Common Monitoring Parameters

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  1. Common Monitoring Parameters

  2. Step 1 Consider purpose/objectives of monitoring • Assess use attainment • Characterize watershed • Identify pollutants and sources • Investigate fate & transport • Measure effectiveness • Determine changes and trends • Assess compliance • Modeling

  3. General classifications • Physical • Chemical • Biological • Habitat • Stream morphology

  4. Physical

  5. Physical

  6. Physical

  7. Physical

  8. Chemical

  9. Chemical

  10. Chemical *Other P form sometimes reported: particulate P, soluble reactive P, bioavailable P, organic P

  11. Chemical

  12. Chemical

  13. Chemical

  14. Chemical

  15. Chemical

  16. Biological

  17. Biological

  18. Biological

  19. Biological Metrics for biomonitoring data: Macroinvertebrates Taxa richness Community Composition Tolerant/intolerant Functional feeding groups Index of Biotic Integrity Fish Diversity indices Tolerant/intolerant Index of Biotic Integrity (IBI) Intolerant Tolerant

  20. Habitat • Channel morphology (width, depth, sinuosity) • Substrate (type, diversity, embeddedness) • Aquatic vegetation • Riparian vegetation (type, canopy cover) • Riffle/pool distribution • Velocity • Temperature, D.O. regime

  21. Stream Morphology Vertical bank stability Floodplain form Bankful stage Channel form (Rosgen classification) Width/depth ratios Sinuosity Channel slope Meander length, amplitude, radius Channel materials (clay, silt, sand, gravel, cobble)

  22. Other Considerations • Project objectives • Pollutant sources • Land treatments implemented • Cost • Logistics • Correlations/surrogates

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