20190131 Ver 1_Rating sheet_20190130

C_ Y' a"V
NC DVM Stream Identification Form Version 4.11
Date:
Project/Site: a(3\� -n(3)
Latitude: 3S;41789�
Evaluator: CQ
County: 8 , FY
Longitude: '77, 4 Sg�s`
Total Points: /
Stream Determination (circle one)
Other
Stream is at least intermittent ,1h
if >_ 19 or perennial if >_ 30'
Ephemeral Intermitte t Perennial
e.g. Quad Name: (a �¢
I
A. Geomorphology (Subtotal=._____-)
Absent Weak
Moderate
Strong
10Continuity of channel bed and bank
0 1
2
3
2. Sinuosity of channel along thalweg
0 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 1
2
3
5. Active/relict floodplain
0 1
2
3
6. Depositional bars or benches
0 1
2
3
7. Recent alluvial deposits
0 1
2
3
8. Headcuts
0 1
2
3
9. Grade control
0 0.5
1
1.5
10. Natural valley
0 0.5
1
1.5
11. Second or greater order channel
No = 0
Yes = 3
Notes:
a artificial ditches are not rated; see discussions in manual
R Hvrirnlnriv (Suhtntal = 1
12.
Presence of Baseflow
0 1
2
3
13.
Iron oxidizing bacteria
0 1
2
3
14.
Leaf litter
1.5 1
0.5
0
15.
Sediment on plants or debris
0 0.5
1
1.5
16.
Organic debris lines or piles
0 0.5
1
1.5
17.
Soil -based evidence of high water table?
No = 0
Yes = 3
1.5
C. Rioloav (Subtotal =
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
k4-Amphiblans--- - ... - -- - _ _-..0.._
..- ..-05-- -
--1-
- 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:
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