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HomeMy WebLinkAbout20061592 Ver 1_Worksheets_20070208North Carolina Division of Water Quality -Stream Identification Form; Version 3.1 Date: ~/$~J-7 Project: Latitude: Evaluator: ~ (,~~ Site: Longitude: Total Points: ~ Other Stream is at least intermittent / ~ County: if? 19 or erennial if z 30 U~l ~' ~~ e.g. Quad Name: A. Geomor hol0 (Subtotal = ~ ' J ) Absent W k Moderate Strong. 1a. Continuous bed and bank 0 1 3 2. Sinuosity 0 1 2 3 3. In-channel structure: riffle-pool sequence 0 3 4. Soil texture or stream substrate sorting 1 2 3 5. Active/relic floodplain 2 3 6. Depositional bars or benches 0 1 2 3 7. Braided channel 0 1 2 3 8. Recent alluvial deposits 0 ~ 1 2 3 9 a Natural levees 2 3 10. Headcuts 1 2 3 11. Grade controls 5 1 1.5 12. Natural valley or drainageway 0 0. 1 1.5 13. Second or greater order channel on existin USGS or NRCS map or other documented evidence. No = 0 Yes = 3 "Man-made ditches are not rated; see discussions in manual B. Hvdroloav (Subtotal = ~ 1 i ~~ 14. Groundwater flow/discharge 0 1 2 3 15. Water in channel. and > 48 hrs since rain, or Water in channel -- d or rowin season 0 1 2 3 16. Leaflitter 1.5 1 0.5 0 17. Sediment on plants or debris 0 1 1.5 18. Organic debris lines. or piles (Wrack lines) 0.5 1.5 19. Hydric soils (redoximorphic features) present? No = 0 Yes = 1.5 / ~__..J C. Bioloav (Subtotal = (/~~ ~ ~l 20 . Fibrous roots in channel 3 2 1 0 21b. Rooted plants in channel 3 2 1 0 22. Crayfish 0.5 1 1.5 23. Bivalves 1 2 3 24. Fish. 0 0.5 1 1.5 25. Amphibians 0 0.5 1.5 26. Macrobenthos (note diversity and abundance) 0. 1.5 27. Filamentous algae; periphyton 0 1 2 3 28. Iron oxidizing bacteria/fungus. 0 1.5 29 . Wetland plants in streambed FAC = 0.5; FACW = 0.75; BL = 1.5 S V = 2.0; Other = 0 - Items ZU antl Z1 tocus on the presence of upland plants, Item 29 focuses on the pre nse ce of aqu~r wetland plants. Sketchtch: Notes: (use back side of this form for additional notes.) <~ 1 ~J ~ ~~ t 1 -' -7 ~___- uL ~,.,r - -( ti