20231504 Ver 1_More Info Received_20240122 (3)

NC DWQ Stream Identification Form Version
4.11
Date: 1/11/24
Project/Site: Coble Road Subdivision
Latitude:
35.226371
Evaluator: MLB
County: Mecklenburg
Longitude:
-80.601096
Total Points:
Stream is at least intermittent if x 19 or perennial if t 30*
9.5
Stream Determination: Ephemeral Intermittent Perennial
Ephemeral
Other
Stream Name: SCP4
A. Geomorphology Subtotal =
2
Absent
Weak Moderate Strong
1. Continuity 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
T. 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
"artificial ditches are not rated; see discussions in manual
B. Hydrology Subtotal =
3_5
12. Presence of Baseflow
0
1
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
1
1.5
17. Soil -based evidence of high water table?
Yes = 3
C. Biology Subtotal =
4
18. Fibrous roots in streambed
3
1
0
19. Rooted upland plants in streambed
3
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
24. Amphibians
0
0.5
11
1.5
25. Algae
0
0.5
11
1.5
26. Wetland plants in streambed
FACW = 0.75; OBL = 1.5 Other = 0
0
*perennial streams may also be identified using other methods.
Notes:
Sketch: