20171216 Ver 1_Stream Form_20171031

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Date:
Project/Site: .. 1
Latitude: 1. j- 2 -
Evaluator:
Evaluator:
County: 1� 9o'zaf-
Longitude: 7y 71 L
Total Points:
Stream Deter Ination (circle one)
Other / Oyu
t
Stream is at least intermittent
2-9 a � S
"e Ephemeraltermyttan4 Perennial
e.g. Quad Name:
if a 19 orerennial if a 30*
2
3
A. Geomorphology (Subtotal= I
12 Continuity of channel bed and bank
Absent
0
Weak
1
Moderate
2
Strong
4)
2. Sinuosity of channel along thalweg
0
6
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
0
2
3
4. Particle size of stream substrate
0
0
2
3
5. Active/relict floodplain
0
1
(2
3
6. Depositional bars or benches
0
1
v
3
7. Recent alluvial deposits
0
0.5
2
3
8. Headcuts
0
1
/8
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
41
1.5
11. Second or greater order channel
<0 =-0
Yes = 3
trr+
artificial ditches are not rated; see discussions In manual
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12. Presence of Baseflow
0 0)
2
3
13. Iron oxidizing bacteria
0 c9
2
3
14. Leaf litter
1.5 8>
�'
0
15. Sediment on plants or debris
0
1
1.5
16. Organic debris lines or piles
0.5
Q
1.5
17. Solkbased evidence of high water table?
No = 0
est
1
18. Fibrous roots in streambed3
2
C-4
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
61
1
2
3
21. Aquatic Mollusks
09
1
2
3
22. Fish
0.5
1
1.5
23. Crayfish
0
1
1.5
24. Amphibians
(0%
0.5
1
1.5
25. Algae
10
0.5
1
t5
26. Wetland plants in streambed
FACW =0.75; OBL = 1.5
@tfier = O
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
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Sketch:
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