Loading...
HomeMy WebLinkAbout20140820 Ver 1_Staff Notes_201408251VR` 11 Wf9 ..frnam drlenfifiention Form Version 4.1.1 Date: �i u` Project/Site: l -Q,�-� Latitude: 2- 7 3 Evaluator: County: Longitude: p�FS( 0 a 2 Total Points: Stream Deter ' de one) Other StlG :�jfle;c Stream is at least intermittent Ephemeral Qft7erm ittent erennial e.g. Quad Name: if a 19 or perennial if2 30* ar 0 t (y A. Geomorphology (Subtotal= L, �-n Absent Weak Moderate Strong 1a. Continuity of channel bed and bank 0 0 a 2 3 2. Sinuosity of channel along thalweg ® 1 2 3 3. In- channel structure: ex. riffle -pool, step -pool, ripple-pool sequence 0 t (y 2 3 4. Particle size of stream substrate 0 m- 2 3 5. Active /relict floodplain 0 1 0 3' 6. Depositional bars or benches ® 1 2 3 7. Recent alluvial deposits 1 2 3 8. Headcuts 1 2 3 9. Grade control 19. Rooted upland plants in streambed 0.5 1 1.5 10. Natural valley 0 0.5 1 11. Second or greater order channel o = 0 Yes = 3 artificial ditches are not rated; see discussions in manual R I- lvrirnlnnv tCnhfntnl = 0 1 12. Presence of Baseflow 0 1 D 3 13. Iron oxidizing bacteria 0 1 3 14. Leaf litter 1.5 0. 0-., 15. Sediment on plants or debris 0 0.5 1.5 16. Organic debris lines or piles 0 1 1.5 17. Soil -based evidence of high water table? No = 0 - C. Biology (Subtotal = ) 18. Fibrous roots in streambed 1 0 19. Rooted upland plants in streambed 1 0 20. Macrobenthos (note diversity and abundance) 0 2 3 21. Aquatic Mollusks ® 1 2 3 22. Fish +. 0.5 _ QJ'� 1.5 23. Crayfish 0 0.5 1.5 24. Amphibians 0 1 1.5 25, Algae 0 - 1 1.5 26. Wetland plants in streambed CW =:t),15; 5; OBL = 1.5 Other = 0 *perennial streams may also be identified using other methods. See p. 35 of manual. Notes: Sketch: ryuaoj S p�ti �� r1 S aGw ��,/ 1 4! v EP:yp L.. Wt^ IDWO 14ream Identification Form Version 4.11 Date: .LS ProjectlSite: 14 �� Latitude: 3r 32�12, Evaluator: County: U/ / Longitude: � (�) GZ NL- of 2 Total Points: Stream Determination (circle one) Other S4-, ai Stream is at least intermittent _n4'c (,� Ephemeral Inierm' ent Perennial e.g. Quad Name: if a 19 or perennial if? 30' 0 1 A. Geomorphology (Subtotal Absent Weak Moderate Strong ta. Continuity of channel bed and bank 0 of 2 3. 2. Sinuosity of channel along thalweg 1.5 1 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 B:5 e2D 3 5. Active /relict floodplain 0 Q) 2 3 6. Depositional bars or benches 0 1 2 3 7. Recent alluvial deposits C4' 1 2 3 8. Headcuts ® 1 2 3 9. Grade control LZ 0.5 1 1.5 10. Natural valley 0 0.5 1 11. Second or greater order channel o Yes = 3 a artificial ditches are not rated; see discussions in manual - B Hvdroloav (Subtotal = 7,1C 1 12. Presence of Baseflow 0 1 2 0 13. Iron oxidizing bacteria 0 of 2 3 14. Leaf litter 1.5 1 2 0 15. Sediment on plants or debris 0 1 1 1.5 16. Organic debris lines or piles 0 B:5 1 145 17. Soil -based evidence of high water table? No = 0 do :5` C. Biology (Subtotal = Sfi ) 18. Fibrous roots in streambed 3 i? 1 0 19. Rooted upland plants in streambed 3 Y` 1 0 20. Macrobenthos (note diversity and abundance) 0 m 2 3 21. Aquatic Mollusks 0 1 2 3 22. Fish 0 B:5 1 1.5 23. Crayfish 0 do :5` 1 1.5 24. Amphibians 0 1 1.5 25. Algae 0 - 1 1.5 26. Wetland plants in streambed FACW = 0.75; BL ='1. Other = 0 "perennial streams may also be identified using other methods. See p. 35 of manual. Notes: r I Sketch: �`J