20171305 Ver 1_Stream Form_20171027

Wd' Ae'g M V.,. A 9 9
Date:
Project(Site: h_ ,)
Latitude: 3s' �Y L
Evaluator:
County: )r
� ..1'�
Longitude: "71.34'i'y
Total Points:
Stream Determination (circle one)
Other &&+ Wzx(ri N6
Stream is atleast intermittent N f
�(p1
Ephemeral Intermittent Perennial
e.g. Quad Name:
ifaf9orperennialifa30*
2
3
A. Geomorphology (Subtotal = 3
Absent
Weak
A oderate
Strong
'la Continuity of channel bed and bank
0
1
raf
3
2. Sinuosity of channel along thalweg
Q
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0.5
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
0.5
2
3
6. Depositional bars or benches
tQ
1
2
3
7. Recent alluvial deposits
0
2
3
8. Headcuts
8'
1
2
3
9. Grade control
40
0.5
1
1.5
10. Natural valley
0
b
1
1.5
11. Second or greater order channel
0.10
Yes = 3
artificial ditches are not rated; see discussions in manual
12.
11 VI VIV VVVWl01-
Presence of Baseflow
0-G
0
2
3
-13.
Iron oxidizing bacteria
raf
1
2
3
14.
Leaf litter
2
1
0.5
0
15.
Sediment on plants or debris
0
0
1
1.5
16.
Organic debris lines or piles
0
0.5
q
1.5
17.
Soil -based evidence of high water table?
26. Wetland plants in streambed
No = 0
as
*perennial streams may also be identified using other methods. See p. 35 of manual.
C Biolo Subtotal =
18. Fibrous roots in streambed
2
0
19. Rooted upland plants in streambed
jP 2
4
0
20. Macrobenthos (note diversity and abundance)
1
2
3
21. Aquatic Mollusks
1
2
3
22. Fish
0.5
1
1.5
23. Crayfish
0.5
1
1.5
24. Amphibians
0.5
1
1.5
25. Algae
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75; OBL =1.5 Cfther= 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch: <\1��.\\tv� u�