Loading...
HomeMy WebLinkAbout20130721 Ver 1_Worksheets_20130712AIGDWQ Stream Identification Form Version 4.11 ,QA, Date: 1112-113 Project/Site:.2.01 S L --ilia Latitude: Evaluator: j Aer ui- / d h_ County: S" /-a e., (0-ri Longitude: Total Points: /p Stream Determination (circle one) Other Stream is at least intermittent l 0.7 5 d 2:19 or erennial if 2:30* phemera Intermittent Perennial e.g. Quad Name: A. Geomorphology (Subtotal = Absent Weak Moderate Strong 18 Continuity of channel bed and bank 0 1 , 2 3 2. Sinuosity of channel along thalweg 0 Cy 2 3 3. In- channel structure: ex. riffle -pool, step -pool, ripple-pool sequence 0 0.5 2 3 4. Particle size of stream substrate 0 1 2 3 5. Active /relict floodplain S 1 2 3 6. Depositional bars or benches 0 1 2 3 7. Recent alluvial deposits 0 1 2 3 8. Headcuts ROD 1 2 3 9. Grade control 0 0.5 1.5 1.5 10. Natural valley 0 0.5 1 1.5 11. Second or greater order channel No 0 Yes = 3 a artificial ditches are not rated; see discussions in manual B. Hydrology (Subtotal= 12. Presence of Baseflow 0 1 2 3 13. Iron oxidizing bacteria 0 1 3 3 14. Leaf litter 1. 1 0.5 0 15. Sediment on plants or debris 1 0.5 1 1.5 16. Organic debris lines or piles 0 0.5 1 1.5 17. Soil -based evidence of high water table? No = 0 Yes C. Biology (Subtotal =J 2 ) 18. Fibrous roots in streambed 3 2 1 Lb 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 zu 0.5 1 1.5 23. Crayfish gV 0.5 1 1.5 24. Amphibians 0, 73 1 1.5 25. Algae 0 0.5 1 1.5 26. Wetland plants in streambed FACW (0.7 0, OBL = 1.5 Other = 0 `perennial streams may also be identified using other methods. See p 35 of manual. Notes: Sketch: r1ot dap► 7 - C va /,lei C� 0 1[� _ X UT- ;,7 44i; r jai,/&r sec�o►7 NC DWQ Stream Identification Form Version 4.11 Date: % / 2_1 Project/Site:,29/5-L,'� &ry k /ed Latitude: Evaluator: hn1 kr,� jve4 County: QY4 h `UT2) Longitude: Total Points: Stream is at least intermittent etennination (circle one) Other / 5' if z 19 or perennial if z 30' ` " Ephemeral ntennittent Perennial e.g. Quad Name: A. Geomorphology (Subtotal =--L--) Absent Weak Moderate Strong 18 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, ripple-pool sequence 0 0.5 2 3 4. Particle size of stream substrate 0 1 M 2 3 5. Active /relict floodplain CO-) 1 2 3 6. Depositional bars or benches M 1 2 3 7. Recent alluvial deposits 0 1 2 3 8. Headcuts 15 1 2 3 9. Grade control 0.5 1 1.5 10. Natural valley 0 0.5 1 1.5 11. Second or greater order channel No 0 Yes = 3 artificial ditches are not rated; see discussions in manual B. Hydrology (Subtotal = $- -) 12. Presence of Baseflow 0 1 2 3 13. Iron oxidizing bacteria 0 1 2 3 14. Leaf litter 1. 1 0.5 0 15. Sediment on plants or debris 0 0.5 1 1.5 16. Organic debris lines or piles 0 1 M 1 1 1.5 17. Soil -based evidence of high water table? N3=0 Ye _ 3 C. Biology (Subtotal = 2.15 Y 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 1 2 3 22. Fish 0 0.5 1 1.5 23. Crayfish 0.5 1 15 24. Amphibians 0 0.5 1 1.5 25. Algae 0 0.5 1 1.5 26. Wetland plants in streambed FACW - .75; OBL = 1.5 Other = 0 'perennial streams may also be identified using other methods. See p. 35 of manual. Notes: n of- dcpi4ed -j Sketch: � � t` UT7- 7 1 I