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HomeMy WebLinkAbout20180358 Ver 1_Stream ID Form_20180313Date: 1/4/18 Latitude: 35.32816 Evaluator: Sean Martin and Catherine Janiczak Longitude: -80.55767 Total Points: Stream is at least intermittent if ≥ 19 or perennial if ≥ 30* 13.5 A. Geomorphology Subtotal =11.5 Absent Weak Moderate Strong 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 1 2 3 0 0.5 1 1.5 0 0.5 1 1.5 No =0 Yes =3 B. Hydrology Subtotal =0 0 1 2 3 0 1 2 3 1.5 1 0.5 0 0 0.5 1 1.5 0 0.5 1 1.5 No =0 Yes =3 C. Biology Subtotal =2 3 2 1 0 3 2 1 0 0 1 2 3 0 1 2 3 0 0.5 1 1.5 0 0.5 1 1.5 0 0.5 1 1.5 0 0.5 1 1.5 0 *perennial streams may also be identified using other methods. Other Stream Name: SCP2 non-jd NC DWQ Stream Identification Form Version 4.11 FACW = 0.75; OBL = 1.5 Other = 0 Project/Site: Haven at Rocky Creek County: Cabarrus Stream Determination: Ephemeral Intermittent Perennial Ephemeral 1. Continuity of channel bed and bank* 2. Sinuosity of channel along thalweg 3. In-channel structure: ex. riffle-pool, step-pool, ripple-pool sequence 4. Particle size of stream substrate 5. Active/relict floodplain 6. Depositional bars or benches 7. Recent alluvial deposits 8. Headcuts 9. Grade control 10. Natural valley 11. Second or greater order channel 12. Presence of Baseflow 13. Iron oxidizing bacteria *artificial ditches are not rated; see discussions in manual 14. Leaf litter 15. Sediment on plants or debris 16. Organic debris lines or piles 17. Soil-based evidence of high water table? 18. Fibrous roots in streambed 19. Rooted upland plants in streambed 26. Wetland plants in streambed Sketch: 20. Macrobenthos (note diversity and abundance) 21. Aquatic Mollusks 22. Fish 23. Crayfish 24. Amphibians 25. Algae Notes: