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HomeMy WebLinkAbout20191760 Ver 1_Stream ID Forms for C-5621_20191230NC DWO Stream Identification Form Version 4.11 Date: _ - 20 Project/Site: C - 5G Z ! ^ 'ZV Latitude: S ce3G 5- Evaluator: J "ow County: Longitude: - 80 72703 Total Points: Stream is at least intermittent I K r7� Stream Determination (c rcle one) Intermittent Perennial Other Quad Name: i/>_ 19 or perennial i/>_ 30' phemeral e.g. j�� / A. Geomorphology ( (Subtotal =_ . S) Absent Weak Moderate Strong 1 a, Continuity of channel bed and bank 0 2 3 2. Sinuosity of channel along thalweg 0 2 3 3. In -channel structure: ex. riffle -pool, step -pool, ripple -pool sequence 0 © 2 3 4. Particle size of stream substrate 1 2 3 5. Active/relict floodplain 1 2 3 6. Depositional bars or benches 1 2 3 7. Recent alluvial deposits 0 2 3 8. Headcuts 1 2 3 9. Grade control D Chk.Nij 1 1.5 10. Natural valley 0.5 1 1.5 11. Second or greater order channel 140 = y Yes = 3 ' artificial ditches are not rated; see discussio s in manual B. Hydrology (Subtotal = C{. 1 12. Presence of Baseflow ®0 1 2 3 13. Iron oxidizing bacteria 1 2 3 14. Leaf litter 1.5 1 0 15. Sediment on plants or debris 0.5 1 1.5 16. Organic debris lines or piles 0 0.5 1.5 17. Soil -based evidence of high water table? No = 0 Ye - 3 C. t31010gv (Subtotal = C V S 1 18. Fibrous roots in streambed "3 1 0 19. Rooted upland plants in streambed 2 1 0 20. Macrobenthos (note diversity and abundance) 1 2 3 21. Aquatic Mollusks 0 1 2 3 22. Fish 0 0.5 1 1.5 23. Crayfish 0.5 1 1.5 24. Amphibians 0.5 1 1.5 25. Algae 0 0.5 1 1.5 26. Wetland plants in streambed FACW OBL = 1.5 Other = 0 `perennial streams may also be identified using other methods. See p. 35 of manual. Notes: l.o �\ G Sketch: N ACU /vA(,.A_ -rQC 10M-Ofl('(S &CC(Jen4lr3 �aCtJ NC DWQ Stream Identification Form Version 4.11 Date: l_ _ 2 D I e Project/Site: L Z C Latitude: Evaluator: County:-ri �. Longitude: Total Points: Stream Deter mation circle one) Other Stream is at least intermittent if a 19 or erennial if - 30'21 Ephemeral Intermitter Perennial e.g. Quad Namearj, l U A. Geomorphology (Subtotal = ) Absent Weak Moderate Strong 1a* Continuity of channel bed and bank 0 1 ® 3 2. Sinuosity of channel along thalweg 0 CD 2 3 3. In -channel structure: ex. riffle -pool, step -pool, ripple -pool sequence 0 1 2 3 4. Particle size of stream substrate 0 2 3 5. Active/relict floodplain 0 1 2 3 6. Depositional bars or benches M 1 2 3 7. Recent alluvial deposits 0 2 3 8. Headcuts 1 2 3 9. Grade control LiIM05 0.5 1.5 10. Natural valley 0. 1 1.5 11. Second or greater order channel Yes = 3 artificial ditches are not rated; see discussions in manual B. Hydrology (Subtotal =) 12. Presence of Baseflow 0 2 3 13. Iron oxidizing bacteria 0 1 2 - 3 14. Leaf litter 1.5 1 n 0 15. Sediment on plants or debris tS 0.6 1 1.5 16. Organic debris lines or piles 0 65 1.5 17. Soil -based evidence of high water table? No = 0 YIs C. Biology (Subtotal = a ) 18. Fibrous roots in streambed 3 1 0 19. Rooted upland plants in streambed 3 1 0 20. Macrobenthos (note diversity and abundance) ® 1 2 3 21. Aquatic Mollusks 1 2 3 22. Fish 0.5 1 1.5 23. Crayfish t0j 0.5 1 1.5 24. Amphibians 0.5 1 1.5 25. Algae 0.5 1 1.5 26. Wetland plants in streambed FACW = 0.75; OBL = 1.5 Oth .perennial streams may also be identified using other methods. See p. 35 of manual. Notes: Sketch: US 2 NC nWn Ctreem identiticatinn Form Version 4.11 Date: ProjecSite:SSLatitude:ZDs -2� Evaluator: J W �, County: Longitude:-, fe. n17� O (J Q Total Points: Stream Determination circle one) Other Stream is at least intermittent Ephemeral jntermitten Perennial e.g. Quad Name: �Q'qdl' if 2 19 or erennial ff> 30' A. Geomorphology (Subtotal = I Continuity of channel bed and bank Absent 0 Weak 1 Moderate 2 Strong 2. Sinuosity of channel along thalweg 0 1 2 3 3. In -channel structure: ex. riffle -pool, step -pool, ripple -pool sequence 0 O 2 3 4. Particle size of stream substrate 1 2 3 5. Active/relict floodplain 0 1 3 6. Depositional bars or benches 0 1 3 7. Recent alluvial deposits 0 1 2 Cp 8. Headcuts 0 1 3 9. Grade control 0 1 1.5 10. Natural valley 0 0.5 1.5 11. Sewnd or greater order channel = Yes = 3 aruuaai dW... arc nvt ,me ; „..........- R Wwirnlnnv /G,h}n4nl ) 12. Presence of Baseflow 1 2 3 13. Iron oxidizing bacteria 0 1 2 3 14. Leaf litter 1.5 0 0.5 0 15. Sediment on plants or debris 0 0.5 1.5 16. Organic debris lines or piles 0 0. 1 1.5 17. Soil -based evidence of high water table? No = 0 Ye - r Rinlnnv /Qllh}n}nl = < S. Fibrous roots in streambed 2 1 0 19. Rooted upland plants in streambed 3 1 0 20. Macmbenthos (note diversity and abundance) 11 2 3 21. Aquatic Mollusks 2 3 22. Fish 0.5 1 1.5 23. Crayfish Co 0.5 1 1.5 24. Amphibians 0.5 1 1.5 25. Algae 0.5 1 1.5 26. Wetland plants in streambed FACW = 0.75; OBL = 1.5 Oth - 'perennial streams may also be identified using other methods. See p. 35 of manual. Notes: Sketch: !J��' (4 II �c