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HomeMy WebLinkAbout20141029 Ver 1_Staff Notes_20140929NC nWO Stream Tdenti6ratian Farm Verainn d -11 ' I Date: Project/Site:� Latitude: - Evaluator: �� v County: V Longitude: - Total Points: Stream Determination (circle one) Other - Stream is at least intermittent y i t if a 19 or erennial it i 30' yl Ephemeral Intermittent Perennial e.g: Quad Name: , • „ I A A. Geonior holo (Subtotal = ) Absent Weak Moderate 'Strong 1'' Continuity of channel bed and bank _0 1 2 �3 - 2. Sinuosity of channel along.thalweg- - ' - - - - 0 -1 0.5 0 3. In- channel structure: ex. riff le -pool, step -pool, ripple-pool -sequence 0 1 '3 4. Particle size of stream substrate 0 1 2 - 3_. 5. Active /relict floodplain �_ 0 1.._ 1.5 3 6. Depositional bars or benches -- -- _ -- - -0 -- -- - -1 '` 1 - 7. Recent alluvial deposits_ - 0 1 - 3" 8. Headcuts '^- -- - _ -- - 0 2 -- .3 .- - 9. Grade control 0 0.5 1 1 5 . .: 10. Natural valley 0 0. 1 Notes: 11. Second or greater order channel o = Yes = 3 B. Hvdroloav (Subtotal = Q 12. Presence of Baseflow , 0 ,1 2 3( _ . _ 13. Iron oxidizing bacteria 19. Rooted upland plants in streambed 1 2 3..: 14. Leaf litter 1: -- - -1 0.5 0 15. Sediment on plants or debris _ 3 21. Aquatic Mollusks X1:5 16. Organic debris lines or piles 0 0.5 1 _ 1.5 17. Soil -based evidence of high water table? No 0 - Yes =,3 18. Fibrous roots in streambed t 2 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 0.5 1 1.5 23. Crayfish - - - ---- 0.5 1 1 -5 24. Amphibians 0 1 r 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: Crab\ 2!L\)C�N (il D�it�. V i -� `V SCALE 1:12000 0 1000 2000 3000 FEET 1 07G° 5u 00.00" W 070* 55 70.00" W 076° 55 00.00" almN, -G . 1b �uva1_ \F dst- O V z •� �i�� s�'�aivt z Go OS � a✓ n ° jus jj1lVe� 6 ?ermuda View �aa -Is Lase La���inc�i `dam °' .eynturi Driv gg�s '� n o o 4 it rt it 11 s ` e Point �� toad ewis =arm 076° 56' 00.00" W 0Wool.lwl 076° 55' 00.00" SCALE 1:12000 0 1000 2000 3000 FEET 1