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HomeMy WebLinkAbout20071315 Ver 1_Worksheets_20080508North Carolina Division of Water Quality - Stream Identification Form; Version 3.1 Date: Project: Latitude: Evaluator: Site: ' Longitude: Total Points: Stream is at least intermittent [County: Other if >_ 19 or perennial if >_ 30 e.g. Quad Name: H. ueomorpnolo (Subtotal = ) 1a. Continuous bed and bank Absent 0 Weak 1 Moderate 2 Strong 3 2. Sinuosity 0 1 2' 3 3. In-channel structure: riffle-pool sequence 0 1 4. Soil texture or stream substrate sorting 0 1 3 5. Active/relic floodplain 0 1 2 3% 6. Depositional bars or benches 0 1 2 2 3 7. Braided channel 0 1 3 8. Recent alluvial deposits 0 1 2 2 .. 3 9 a Natural levees 0 1 3 10. Headcuts 0 1 2 3 11. Grade controls 0 0 5 _ • 1! 3 12. Natural valley or drainageway 0 . 0 5 1 r 1.5 13. Second or greater order channel on existing . 1.5 USGS or NRCS map or other documented No = 0 : Yes = 3 evidence. a Man_ma.lo rl ir?h.,? .. -.--_.__ _._ , ..c ?.ro?.wawim m Illdlludl B. Hydrology (Subtotal= ) i4. Vroundwaterflow/discharge 0 1 2 15. Water in channel and > 48 hrs since rain, or 3 Water in channel -- d or growing season 0 1 2 3 16. Leaflitter 1.5 1 0.5 0 17. Sediment on plants or debris 0 0 5 18. Organic debris lines or piles (Wrack lines) 0 . 0 5 1 ` 1.5 19. Hydric soils (redoximorphic features) present? . No = 0 1 1.5 Yes =,1.5j C. Biology (Subtotal = ) 20 . Fibrous roots in channel 3 21 . Rooted plants in channel 3 2 1 0 22. Crayfish ? 0.5 1 1 0 1 5 23. Bivalves 1 . 24. Fish 2 3 25. Amphibians 0.5 0 0 5 1 1 1.5 26. Macrobenthos (note diversity and abundance) . 0 l) 1.5 -- 27. Filamentous algae; periphyton 0; 1 1 1.5 28. Iron oxidizing bacteria/fungus. _ 0 0 5 2 3 V 29 b. Wetland plants in streambed Items 20 and 21 focus on the presence of u land l t . FAC = 0.5; FACW = 0.75; OBL = 1.5 i 1.5 SAV = 2.0; Other = 0 p p an s, tem 29 focuses on the presence of aquatic or wetland plants. Notes: (use back side of this form for additional notes.) Sketch: 5 r North Carolina Division of Water Quality - Stream Identification Form; Version 3.1 Date: Project: Latitude: Evaluator: Site: Longitude: Total Points: Stream is at least intermittent County: Other if? 19 or perennial if? 30 e.g. Quad Name: A. Geomorphology (Subtotal = ) 1a. Continuous bed and bank 2. Sinuosity Absent 0 0 Weak 1 1 Moderate 2 Strong 3-1) 3. In-channel structure: riffle-pool sequence 0 1 ( 2? 3 4. Soil texture or stream substrate sorting 0 1 (,2 ) 3 5. Active/relic floodplain t l): 1 2 3 6. Depositional bars or benches 0 3 7. Braided channel 0 1 2 3 8. Recent alluvial deposits 9 a Natural levees 0 0 1 1 2 2 "3 . 3 10. Headcuts 0 -x 3 11. Grade controls 0 1.5 12. Natural valley or drainageway 13. Second or greater order channel on existino USGS or NRCS map or other documented evidence. 0 0.5 No = 0 1.5 Yes = 3 uiscussiuns in manual B. Hvrirnlnnv tRi ihtntnl = % 14. Groundwater flow/discharge 15. Water in channel and > 48 hrs since rain, or Water in channel -- d or growing season 0 0 1 J 2 2 3 3 16. Leaflitter 1.5 ,1 1 0.5 0 17. Sediment on plants or debris 0 0.5 1 1.5 18. Organic debris lines or piles (Wrack lines) 0 0.5 1 1.5 19. Hydric soils (redoximorphic features) present? No = 0 Yes = 1.5 ) C. Biology (Subtotal = ) zu-. t•ibrous roots in channel 3 1 0 21 . Rooted plants in channel 22. Crayfish 3 6' 0.5 1 1 0 1.5 23. Bivalves M 1 2 3 24. Fish _ 0; 0.5 1 1 5 25. Amphibians 0 0.5 1 . 1 5 26. Macrobenthos (note diversity and abundance) 0 0.5' 1 . 1.5 27. Filamentous algae; periphyton 0 1 2 3 28. Iron oxidizing bacteria/fungus. 0 0. 1 1 5 29 . Wetland plants in streambed FAC = 0.5; FA CW = 0.75; OBL = 1.5 SAV = 2. . 0: Other = n 4V ai w Z wcus on ine presence of upland plants, Item 29 focuses on the presence of aquatic or wetland plants. Notes: (use back side of this form for additional notes.) Sketch: t; Ul 0 3 D V) 0 n 0 z n 0" n D n 'D n n ?z 1 Q ? S C tp .S3 ? m Q m m '1 )TI f, qD,nqD u J?,( (} t Tj um.. \! J n 9 --,/ (if O"A US A asm AN -