Form A - Fish Passage - Culvert Inspection - Side 1
Date (mm/dd/yy) |
05/30/98 |
Stream Name |
|
Road Name/ID# |
7000 (0.3km past 720) |
Road Location (MoF district) |
100 Mile House |
UTM/GPS Location |
10.669919.5761603 |
Road Responsibility |
Weldwood |
1:20 000 Map Sheet |
92P.098 |
Watershed Code |
|
Site Number |
31 (RIGHT) |
Recorders Name |
TA |
Culvert Characteristics (RIGHT)
Culvert Diameter (mm) |
90 |
FPC Diameter Estimate (mm) |
0.74 |
Culvert Length (m) |
17 |
Culvert Slope (%) |
4 |
Culvert Material |
steel |
High Water Mark (cm) |
40 |
Culvert Water Velocity (m/s) |
0.6/ 0.6/ 0.6/ 0.6 |
Current Culvert Water Depth (cm) |
13 |
Culvert Shape |
round |
Culvert Outfall Drop (cm) |
nil |
Culvert Wetted Width (cm) |
55 |
Culvert Maintenance |
Hi / Mod / L / No |
Stream Characteristics
Stream Reach |
Stream Classification |
S1 S2 S3 S4 S5 S6 P |
|
Sediment Source/Degree |
Yes / No - Hi / Mod / L |
Blue Listed/ Significant |
|
Pool Depth at Outfall (cm) |
55 |
Measure |
Measurement(s) Above Culvert |
Measurement(s) Below Culvert |
Average Measurement |
Mean Wetted Width (m) |
1.9 1.8 2.1 |
2.4 2.8 2.7 |
2.3 |
Mean Bankfull Width (m) |
2.9 2.9 2.5 |
2.8 3.1 3.2 |
2.9 |
Mean Water Depth (cm) |
7 12 11 |
25 12 40 |
18 |
Mean Bankfull Depth (cm) |
32 39 30 |
41 38 38 |
36 |
Stream Water Velocity (m/s) |
0.4 0.3 0.4 |
0.2 0.2 0.2 |
0.3 |
Stream Gradient (%) |
3 |
2 |
2.5 |
Fish Presence |
Yes / No / No Survey |
Yes / No / No Survey |
NA |
Fish Sampling Method |
NA |
||
Sampling Effort (time) |
NA |
||
Species Present |
suspect RB |
suspect RB |
NA |
Beaver Activity/Type |
partial dam |
NA |
Barrier Evaluation:
Barrier |
Full Partial None Undetermined |
Barrier Type
|
|
Prescription
|
none |
Form A - Fish Passage - Culvert Inspection - Side 2
Comments:
- downstream rearing habitat moderate (deep pools and beaver activity)
Site Photos: Roll # 6 Inlet upstream photo # 1 Inlet downstream photo # 2
Outlet upstream photo # 3 Outlet downstream photo # 4
Other photos