Loading...
HomeMy WebLinkAbout20170837 Ver 1_NC DWQ Stream Id Form Site 2_20170706NC DWQ Stream Identification Form Version 411 Date: ��3�17 PI'Oj@Ct/Slt@: U5796 Site 2 eastside Evaluator: Cogglns County: Wayne Total Points: Stream Determination (circle one) Stream is at least intermittent 11 - Ephemeral if >_ 19 or perennial if >_ 30' LBtItUf�2: 35.26456 Longitude: -�g•os2�3 Other Southwest e.g. Quad Name: GoldsUoro A. Geomorpholo (Subtotal = 1.5 ) Absent Weak Moderate Strong 1a Continuity of channel bed and bank 0 1 2 3 2. Sinuosity of channel along thalweg 0 1 2 3 3. In-channel structure: ex. riffle-pool, step-pool, 0 1 2 3 ripple-pool sequence 4. Particle size of stream substrate 0 1 2 3 5. Active/relict floodplain 0 1 2 3 6. Depositional bars or benches 0 1 2 3 7. Recent alluvial deposits 0 1 2 3 8. Headcuts 0 1 2 3 9. Grade control 0 0.5 1 1.5 10. Natural valley 0 0.5 1 1.5 11. Second or greater order channel No = 0 Yes = 3 a _1:�:_:_� �:.-'--- --- --` -`--' -- -"-- --`--- ' B. Hydrology (Subtotal = 5.0 ) 12. Presence of Baseflow 13. Iron oxidizing bacteria 14. Leaf litter 15. Sediment on plants or debris 16. Organic debris lines or piles 17. Soil-based evidence of high water table? �• � 1 1 1 0_5 0.5 2 2 0_5 1 1 Yes = 3 3 3 0 1_5 1.5 C. Biology (Subtotal = 4.5 ) 18. Fibrous roots in streambed 3 2 1 0 19. Rooted upland plants in streambed 3 2 1 0 20. Macrobenthos (note diversity and abundance) 0 1 2 3 21. Aquatic Mollusks 0 1 2 3 22. Fish 0 0.5 1 1.5 23. Crayfish 0 0.5 1 1.5 24. Amphibians 0 0.5 1 1.5 25. Algae 0 0.5 1 1.5 26. Wetland plants in streambed FACW = 0.75; OBL = 1.5 Other = 0 "perennial streams may also be identified using other methods. See p. 35 of manual. Notes: Sketch: