Date (mm/dd/yy)

05/24/98

Stream Name

Terraced Creek

Road Name/ID#

620 7.7km

Road Location (MoF district)

100 Mile House

UTM/GPS Location

10.651659.5761290

Road Responsibility

Weldwood

1:20 000 Map Sheet

92P.097

Watershed Code

Site Number

2

Recorders Name

TA

Culvert Diameter (mm)

60

FPC Diameter Estimate (mm)

0.19

Culvert Length (m)

20

Culvert Slope (%)

unk.

Culvert Material

steel

High Water Mark (cm)

30

Culvert Water Velocity (m/s)

0.85/ 0.95/ 0.95/ 1.0

Current Culvert Water Depth (cm)

5

Culvert Shape

round

Culvert Outfall Drop (cm)

200

Culvert Wetted Width (cm)

10

Culvert Maintenance

Hi / Mod / L / No

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)

onto boulders

Measure

Measurement(s) Above Culvert

Measurement(s) Below Culvert

Measurement

Mean Wetted Width (m)

1.8 1.7 2.0

2.1 2.2 2.3

2.0

Mean Bankfull Width (m)

1.9 1.9 2.2

2.4 2.3 2.5

2.2

Mean Water Depth (cm)

19 16 16

15 20 19

18

Mean Bankfull Depth (cm)

22 18 19

15 25 20

20

Stream Water Velocity (m/s)

0.4 0.3 0.6

0.5 0.5 0.6

0.5

Stream Gradient (%)

9

11

Fish Presence

Yes / No / No Survey

Yes / No / No Survey

NA

Fish Sampling Method

AG

AG

NA

Sampling Effort (time)

NA

Species Present

suspect RB

suspect RB

NA

Beaver Activity/Type

debris washed from upst

NA

Barrier

Full Partial None Undetermined

Barrier Type

outfall drop - no take off pool

Prescription

larger culvert imbedded in stream channel (1.06 m diameter)