Boggs Mountain Demonstration State Forest Draft ... - Cal Fire

Boggs Mountain Demonstration State Forest Draft Management Plan, June 2008
4. Rock surface
Site 2: Mile 0.3 to 0.45 (792 ft.)
Priority: Low
This section of road is insloped with an outside berm. Existing waterbars are not functioning and
surface erosion is occurring. Rills and gullies have formed in the roadbed. Tree bent over road at
.4 miles. Exposed rock and channels prevalent.
Remedial treatments include:
1. Outslope road
2. Install rolling dips or improve existing waterbars
3. Excavate outside berm and smooth over roadway as much as possible
4. Armor outfalls and rock surface
ROAD 540
Mileage begins at junction of Road 500 and proceeds north to junction of Road 541.
Site 1: Mile 0.0 to 0.25 (Jct. Rd. 541) (1320 ft.)
Priority: Medium
This section of road is insloped with an outside berm. The berm on the outside road edge
channels surface runoff back onto the roadbed. There is no inboard ditch in this section. Existing
waterbars are responsible for all road surface drainage. Rill and gully erosion down roadway,
potholes at 0-.2 miles.
Remedial treatments include:
1. Outslope road from 0.0 to 0.1
2. Crown road from 0.1 to 0.25
3. Install rolling dips and/or improve waterbars
4. Excavate outside berm and smooth over roadway
5. Armor outfalls
6. Rock surface
ROAD 542
Mileage begins at junction of Road 540 and proceeds along right fork looping to end at Road 540.
Site1: Mile 0.0 to 1.0 (1.3) (5280 ft.)
Priority: Low
This section of road is insloped with an outside berm. Existing waterbars are responsible for all
road surface drainage. Erosion, potholes, gullies and exposed rock throughout.
Remedial treatments include:
1. Outslope road
2. Install rolling dips and/or improve waterbars
3. Excavate outside berm and smooth over roadway
4. Armor outfalls
5. Rock surface
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