HomeMy WebLinkAbout20160359 Ver 2_Stream ID Form_20170928IVP 1RUTH? 6'bmn nxn lr Yuw4:tr;nntrvnm• &'nn....• 670..0..... A 11
Date:c
IV a
ProjectlSite: i`'i�7 L
Latitude: ?Y. 131-71
Evaluator: k4�f'4l-
County: yf
Longitude: '77-1'147
Total Points:
Stream Determination (circle one)
Other Goth3�j�2a
Stream is at least intermittent
h-Vk
Ephemeral Intermittent Perennial
e.g. Quad Name:
-ifa>9or erennialif>_30*
2
3
A. Geomorphology (Subtotal=
Absent
Weak
Moderate
Strong
1a• 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
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
a artificial ditches are not rated; see discussions in manual
R W%,rtrnlnmi f4Znhkn4n1 -
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?
0
No = 0
Yes = 3
1.5
i
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
24. Amphibians
0
0.5
1
1.5
25, Algae
0
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:
/4"
�(Tb.
g s. �l I I str Ire
��,�177)�W
mr' nvxr & 6"kwa ano ArEan4a4ana4enm l nw S7awainn d 1 7
Date:frit I
Project/Site: i(o �? �0
Latitude: g. Y31j�
Evaluator: A M
County: k/Nme
Longitude: 7 9
Total Points:
Stream Determination (cir le -one)
Other Xe Coco S9ono
Stream is at least intermittent i
I -
E hemeral Intermittent ere ft
p
e.g. Quad Name:
- if >_ 19 orperennial if:' 30* .Li
2
3
A. Geomorphology (Subtotal= 1L�
Absent
Weak
Moderate
Strong
1a. Continuity of channel bed and bank
0
1
2
0
2. Sinuosity of channel along thalweg
0
C9
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
`c ®
2
3
4. Particle size of stream substrate
0
1
1
3
5. Active/relict floodplain
0
No = 0
2
3
6. Depositional bars or benches
1
2
3
7. Recent alluvial deposits
0
C9
2
3
8. Headcuts
1
2
3
9. Grade control
/f3 13c6&'
0.5
10. Natural valley
0
tOUB
1
1.5
11. Second or greater order channel
No = 0
es =
a artificial ditches are not rated; see discussions in manual
B H r4min tSuKfntal =
12. Presence of Baseflow,
0
1
0
m
-13. Iron oxidizing bacteria
0
t-0
2
3
14. Leaf litter
1.5
1
66
0
15. Sediment on plants or debris
0
<1
1
1.5
16. Organic debris lines or piles
0
a 1
0.5 1
1
1.5
17. Soil -based evidence of high water table?
o.5_ 1
No = 0
pqv3
18. Fibrous roots in streambed
®
2 1
0
19. Rooted upland plants in streambed
®
2 1
0
20. Macrobenthos (note diversity and abundance)
0
1 0
3
21. Aquatic Mollusks
0
1 2
3
22. Fish
0
0.5
1.5
23. Crayfish
24. Amphibians
0
a
a 1
0.5 1
1.5
1.5
25. Algae
Q
o.5_ 1
1.5
26. Wetland plants in streambed
ACW = 0.75; OBL =1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch:
7�• 109
--j-3'JI 6111
�t
(6 °35-7
�4-O?i-y L l
Ft4U-• 16.03ryv2 e()9
/f3 13c6&'