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HomeMy WebLinkAbout20131213 Ver 1_Stream ID Forms_20131121NC DWR Stream Identification Form Version 4.11 Date: ,2 ,Z Project/Site: 13 -12WA. Latitude: 3S. � Evaluator: County: � rw Longitude: - �7 2(y/ Total Points: Stream Determination (circle one) Other �giEK$Ofivak if ;t 19 rpere perennial if YU .7, if219 or perennial i(230' 1 Ephemeral Intermittent Perennial e.g. Quad Name: t(.EST A. Geomorphology (Subtotal = f`S i 1 Absent Weak Moderate Strong 1a Continuity of channel bed and bank 0 1 2 3 2. Sinuosity of channel along thalweg 0 (3) 2 3 3. In- channel structure: ex. riffle -pool, step -pool, ripple-pool sequence 0 1 2 3 4. Particle size of stream substrate 0 1 2 CP.5 5. Active /relict floodplain 0 1 2 a 6. Depositional bars or benches 0 1 C2' 3 7. Recent alluvial deposits 0 1 c2 3 8. Headcuts D 1 2 3 9. Grade control (ill 0.5 1 1.5 10. Natural valley 0 0.5 1 CS 11. Second or greater order channel No = 0 es = 37 a artificial ditches are not rated; see discussions in manual B. Hydrology (Subtotal= - _lo ) 12. Presence of Baseflow 0 1 2 0 13. Iron oxidizing bacteria 01 1 2 3 14. Leaf litter 0 1 0.5 0 15. Sediment on plants or debris 0 0.5 d;' 1.5 16. Organic debris lines or piles 0 0.5 1 CP.5 17. Soil -based evidence of high water table? No = 0 Yesj C. Biology (Subtotal= iO ) 18. Fibrous roots in streambed 61 2 1 0 19. Rooted upland plants in streambed 01 2 1 0 20. Macrobenthos (note diversity and abundance) 0 1 2 3 21. Aquatic Mollusks t0' 1 2 3 22. Fish 0 0.5 1 d:b 23. Crayfish 0 (6'5* 1 1.5 24. Amphibians 0 0.5 1 fi5 25. Algae 0 1 1.5 26. Wetland plants in streambed CW = 0.75 OBL = 1.5 Other = 0 'perennial streams may also be identified using other methods. See p. 35 of manual. Notes: Sketch: NC DWR Stream Identification Form Version 4.11 Date: �Z t ? Project/Site: I ?_ jz13 Latitude: 35. ff153S Evaluator: � County: MfjQ7� Longitude: '7.7 Z:$ =37LP Total Points: Stream Determination circle ne ( Other pn E A C' " 13 A6 v? Stream is at least intermittent �j if 2! 19 or perennial i(2 30' i' Ephemeral Intermittent ere ni -J e.g. Quad Name: , . A. Geomorphology (Subtotal = Absent Weak Moderate Strong 1' Continuity of channel bed and bank 0 1 2 (3> 2. Sinuosity of channel along thalweg 0 Q7 2 3 3. In- channel structure: ex. riffle -pool, step -pool, ripple-pool sequence 0 (�--� 2 3 4. Particle size of stream substrate 0 1 2 Q 5. Active /relict floodplain 0 Q 2 3 6. Depositional bars or benches 0 1 9) 3 7. Recent alluvial deposits 0 0) 2 3 8. Headcuts 1.5 1 2 3 9. Grade control m 0.5 1 1.5 10. Natural valley 0 1 1.5 11. Second or greater order channel N = 0 Yes = 3 artificial ditches are not rated; see discussions in manual B. Hydrology (Subtotal= P ) 12. Presence of Baseflow 0 1 9 3 13. Iron oxidizing bacteria 0 1 2 Gfl 14. Leaf litter 0711 5 1 0.5 0 15. Sediment on plants or debris 0 Oi9 1 1.5 16. Organic debris lines or piles 0 0.5 61> 1.5 17. Soil -based evidence of high water table? No = 0 es s3 C. Bioloqy (Subtotal= 15 ) 18. Fibrous roots in streambed (-31 2 1 0 19. Rooted upland plants in streambed 43-1 2 1 0 20. Macrobenthos (note diversity and abundance) 0 cV 2 3 21. Aquatic Mollusks 0' 1 2 3 22. Fish of 0.5 1 1.5 23. Crayfish (_07 0.5 1 1.5 24. Amphibians 0 4F5 1 1.5 25. Algae 0.5 1 1.5 26. Wetland plants in streambed FACW = 0.75; OBL = 1.5 Other = 'perennial streams may also be identified using other methods. See p. 35 of manual. Notes: Sketch: