Road Stream Crossing Site PLT-A-1

Platte River Watershed, Bellows Lake Outlet

Bellows Lake Rd

Almira Twp, Benzie County

GPS Coordinates: 44.71545 , -85.81808

T27 R13 Sec 25

Road Width at Culvert: 14 ft.

Road Surface: Gravel

Maintenance: year around

Low Point: At Stream

Existing Drainage Control? no

Any Failings? no

Type of Crossing: Bridge

Is this crossing constricted? no

Are there adjacent wetlands? yes

Comments: Bridge is composed of concrete footers, Steel I-beams, Timber platform, and cedar wing walls. Roa

Length: 100 ft.

Slope: 1-5%

Vegetation: partial

Length: 780 ft.

Slope: 1-5%

Vegetation: partial

Length: 14 ft.

Diameter: 1.8 ft.

Material: other

Condition :good

Flow: clear

Fill Depth: 3.5 ft.

Embankment Slope: vertical

Fill Depth: 3 ft.

Embankment Slope: vertical

Stream Width: 21 ft.

Stream Depth: 1.5 in.

Stream Current: slow

Stream Substrate: sand

Stream Width: 20 ft.

Stream Depth: 0.8 in.

Stream Current: moderate

Stream Substrate: sand,gravel

Is there Streambank erosion beside the crossing? no

Is there embankment erosion? no

Is there erosion at the culvert outlet? no

Is there erosion at the shoulder and/or ditch? no

Is there pooling at the outlet? no

Is there sand over the crossing? no

 

Extent of Erosion: minor

Action Recommended? no

Add pavement? no

Pave Left Approach: 0 Lineal Feet

Pave Right Approach: 0 Lineal Feet

Add paved raised edge? no

Number of erosion control structures: 0

Number of sediment basins: 0

Number of diversion outlets: 0

Increase fill? no

Replace culvert(s)? no

Extend culvert(s)? no

Lineal feet to extend: 0

Other Treatments: Vegetate

Comments: Vegetate to prevent erosion

 

Total Points:0