Road Stream Crossing Site PLT-H-4

Platte River Watershed, Platte River

Jean Lane Pvt

Homestead Twp, Benzie County

GPS Coordinates: 44.65079 , -85.96949

T26 R14 Sec 14

Road Width at Culvert: 18 ft.

Road Surface: Paved

Maintenance: year around

Low Point: Other

Existing Drainage Control? no

Any Failings? no

Type of Crossing: Bridge

Is this crossing constricted? no

Are there adjacent wetlands? yes

Length: 200 ft.

Slope: 0%

Vegetation: partial

Length: 300 ft.

Slope: 0%

Vegetation: none

Length: 18 ft.

Diameter: 30 ft.

Material: galvanized

Condition :good

Flow: clear

Fill Depth: 8 ft.

Embankment Slope: vertical

Fill Depth: 8 ft.

Embankment Slope: vertical

Stream Width: 40 ft.

Stream Depth: 3 in.

Stream Current: moderate

Stream Substrate: sand,gravel

Stream Width: 45 ft.

Stream Depth: 3 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? yes

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: Riparian Buffers needed upstream and downstream of crossing

Comments: Riparian buffers will increase habitat and diminish the amount of lawn care products reaching the stream.

 

Total Points:0