Plans and Drawings Log Springs ARRA.pdf

LOG SPRINGS STORMPROOFING PAGE 2 OF 24

Begin M4 Post ARRA Signs Here

End M4

LOG SPRINGS STORMPROOFING PAGE 3 OF 24

LOG SPRINGS STORMPROOFING PAGE 4 OF 24

Post ARRA Signs Here

LOG SPRINGS STORMPROOFING PAGE 5 OF 24

Miles Miles 18"-30" ≥ 36"

23N27 E. Gov. Creek 0.00 4.10 √ √ √ 2 √ 23N27C E. Gov. Spur C 0.00 0.22 √ √ √ 23N27B E. Gov. Spur B 0.00 0.15 √ √ √ 23N25C Lightning N. 0.00 0.77 √ √ √ 1 23N83 Log Springs Cr. N. 0.00 1.90 √ √ √ 23N04 Willow Creek 0.00 11.23 √ √ √ 10 7 23N04L Butter 0.00 0.84 √ √ √ 2 23N47 Side Rod 0.00 2.05 √ √ √ 23N25A French Way 0.00 0.81 √ √ √ 2 23N25F Lisa 0.00 0.32 √ √ √ 23N25E Sugar Willow 0.00 0.76 √ √ √ 23N99 Sunnyside 0.00 0.38 √ √ √ 23N59 North French 0.00 1.50 √ √ √ 23N88 N. Lightning Spr. 0.00 0.36 √ √ √ 23N41 Sugar Spr. CG 0.00 0.12 √ √ 23N42 Peak 0.00 0.70 √ √ √ 23N25 French 0.00 8.38 √ √ √ 12 4 √ 23N04F Willow Cr. Spur F 0.00 1.20 √ √ √ 23N04H Haypatch Cr. 0.00 0.50 √ √ √ 23N24 Saturday 0.00 3.00 √ √ √ 4 6 1 √ 23N24D Kenny Spur 0.00 0.40 √ √ √ 1 23N24E Kenny Spur West 0.00 0.90 √ √ √ 2 23N07 Cattle Ridge 0.00 1.80 √ √ √ 23N07B Cattle Ridge Pt 0.00 0.48 √ √ 23N07A So. Burnt Creek 0.00 1.45 √ √ √ 1 23N86 Burnt 0.00 0.30 √ √ √ 23N22 Grindstone Rim 0.00 1.40 √ √ √ 1 23N54 Dead Mule 0.00 2.00 √ √ √ 2 √ 23N87 Mule Spike 0.00 1.00 √ √ √ 23N10 Blackjack 0.00 3.00 √ √ √ 23N26 Kenny Ridge 0.00 3.60 √ √ √ 1 23N94 One Bee Camp 0.00 3.30 √ √ √ 23N43 Upper Log Springs 0.00 3.50 √ √ √ 23N65 Horse Trough 0.00 2.30 √ √ √ 23N65A Goat 0.00 0.50 √ √ √

Possible Riprap Source @ MP 4.4 and MP 7.2 (On Road 23N25)

SHEET DESCRIPTION:

Possible Riprap Source

MENDOCINO NATIONAL FOREST

Culvert Cleaning

Culvert Cleaning

SHEET

DATE: July 13, 2009

PLAN NUMBER: 08-09-2521-24

SUMMARY TABLE

Notes

Possible Riprap Source

Road Number

Road Name Rolling Dips

GradingBMP EMP Brushing Culvert Washout

Washout Repair

Miles Miles 18"-30" ≥ 36"

23N21 Horse Trough Rim 0.00 2.45 √ √ √ 23N21A H.T.R. Spur A 0.00 0.50 √ √ √ 23N26A Hay 0.00 0.50 √ √ √ 23N18 Kenny Pond 0.00 1.40 √ √ √ 1 √ 23N50 Mule Tie 0.00 2.20 √ √ √ 23N62 Log Sprgs.Crk.So. 0.00 0.70 √ √ √ 2 23N02 Board Ridge 0.00 9.10 √ √ √ 1 M4 Paskenta-Mendo 0.00 4.90 √ √ √

23N22 Grindstone Rim 0.00 4.00 √ √ √ 1 23N22B Spur B 0.00 0.81 √ √ √ 1 23N02Q Brd. Rdg. Spur Q 0.00 0.40 √ √ √ 23N02A Board Creek 0.00 1.00 √ √ √ 23N02P Brd. Rdg. Spur P 0.00 0.30 √ √ √ 23N02R Brd. Rdg. Spur R 0.00 0.26 √ √ √ 23N02N Brd. Rdg. Spur N 0.00 0.87 √ √ √ 23N07 Cattle Ridge So. 0.00 1.00 √ √ √ 1 23N32 Templeton Cabin 0.00 2.75 √ √ √ 23N57 Grindstone Creek 0.00 3.80 √ √ √

Notes

SUMMARY TABLE

DATE: July 13, 2009 SHEET

8 OF 24PLAN NUMBER: 08-09-2521-24

Washout Repair

100' of Outsloping Required

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION:

Culvert Cleaning

Culvert Cleaning

Road Number

Road Name BMP EMP Rolling Dips

Grading Brushing Culvert Washout

Possible Riprap Source

23N27 E. Gov. Creek 0.00

1.60

1.61 2.00 3.40 3.80

23N27C 0.00

0.22

23N27B 0.00

0.15

23N25C Lightning N. 0.00

0.70

0.72

23N83 0.00

1.90

23N04L 0.00

0.60 0.82 0.88

23N47 Side Rod 0.00

2.05

23N25F Lisa 0.00

0.32

End Project. Jct. w/ 23N25

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

End Project.

End Project.

Willow Creek Spur L

Begin Project. Jct. w/ 23N04 Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

Existing 24" CMP with End Section. Clean inlet of Pipe.

Existing 24" CMP with End Section. Clear Channel for 10' Upstream.

Ahead where Flagged.

Place 28 Tons of Class 2 Riprap in Small Wash. Pull Berm Drain on Left.

Junction with 23N25 on Right and Left Existing 24" CMP. Inlet is Buried. Clean Inlet.

End Project. Junction with 23N04 on Right and Left.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips

End Project.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips

Begin Project. Junction with 23N25. Brush and Grade Entire Length of Road.

End Project.

and Debris for 15' Upstream.

Begin Project. Jct. w/ 23N04. Brush and Grade Entire Length of Road.

End Project.

Construct Rolling Dips Ahead where Flagged.

Description

Begin Project. Jct. w/M4. Brush and Grade Entire Length of Road. Construct

Ahead where Flagged.

Rolling Dips Ahead where Flagged.

Debris is 75' Back on Left. Construct Rolling Dip 50' Back.

Existing Culvert, Size Unknown. Inlet is Buried. Clean Inlet of Pipe and Clear Channel of Sediment and Debris for 50' Upstream. Disposal Area for Sediment and

Log Springs Cr. North

End Project.

Construct Rolling Dips ahead where Flagged.

Existing 18" CMP. Clean Inlet of Pipe. Clear Channel of Sediment

Road Number Road Name MP

MENDOCINO NATIONAL FOREST

East Gov. Spur C

East Gov. Spur B

SHEET

9 OF 24ROAD LOGSSHEET DESCRIPTION: DATE: July 13, 2009

PLAN NO: 08-09-2521-24

23N25A French Way 0.00

0.40 0.60

0.81

23N25E Sugar Willow 0.00

0.76

23N99 Sunnyside 0.00

0.38

23N59 North French 0.00

1.50

23N88 0.00

0.36

23N42 Peak 0.00

0.70

23N41 Sugar Spr. CG 0.00

0.12

23N04F 0.00

1.20

23N04H 0.00

0.45 0.50

Construct Rolling Dips Ahead where Flagged.

End Project.

Begin Project. Jct. w/ M4. Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

End Project.

SHEET DESCRIPTION: ROAD LOGS DATE: July 13, 2009

Begin Project. Jct. w/ M4 Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

End Project.

Begin Project. Jct. w/ 23N24 Brush and Grade Entire Length of Road.

End Project.

Begin Project. Jct. w/ M4 Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

End Project.

Ahead where Flagged.

End Project.

Begin Project. Jct. w/ M4 Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

Existing 18" CMP. Inlet is Buried. Clean Inlet of Pipe.

DescriptionRoad Name MP

N. Lightning Springs

Road Number

Existing 24" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment for 5' Upstream. Repair washout on Rt. Rebuild Fill by Lowering Grade Back for 200'.

End Project.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips

PLAN NO: 08-09-2521-24

MENDOCINO NATIONAL FOREST

Willow Creek Spur F

Haypatch Creek

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

End Project.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

Remove Scrap 10' Length of CMP and End Section from Area.

End Project.

SHEET

23N25 French 0.00

0.50 0.56

0.80

1.20 1.70

2.65

2.71 2.80

3.00

3.12

3.20 3.40

4.10

4.20

4.24 4.25 4.40

5.00 6.00

6.10 6.60 6.64

6.80 7.20 7.40

7.60 Jct. w/ 23N25F - left

7.80 Jct. w/ 23N25E - right

8.30

8.38

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION: ROAD LOGS

Existing 72" CMP. Clean Inlet of Pipe. Clear Channel of Debris for 20' Upstream.

Existing 24" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 5' Upstream. Reconstruct Ditch Ahead for 100'.

End Project.

DATE: July 13, 2009 SHEET

11 OF 24PLAN NO: 08-09-2521-24

Junction with 23N25C on Left.

Possible Riprap Source.

Existing 30" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 20' Upstream.

Junction with 23N27 on Right and Left.

Repair Small Washout. Use Material from Berm.

Existing CMP, Size Unknown. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 25' Upstream. Pull Logs from Channel for 50' Upstream.

Remove Berm. Repair Road Surface Using Berm Material.

Existing 24" CMP. Inlet is Buried. Clean Inlet of Pipe.

Clear Thru Cut Ahead to 12' Minimum Road Width.

Remove Berm.

Existing 24" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Debris for 10' Upstream. Repair Road Surface Using Berm Material. Possible Riprap Source.

Existing CMP, Size Unknown. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 15' Upstream and Dispose at Location Determined by the Engineer in the Field. Remove Berm and Berm Drain. Clear Thru Cut Ahead

Berm and Create Low Spot in Road.

to 12' Minimum Road Width.

Existing 48" CMP. Clean Inlet of Pipe. Clear Channel for 20' Upstream. Remove

Existing 30" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment for 10' Upstream. Remove 10' of Berm Drain on Right.

Existing 36" CMP. Clean Inlet of Pipe. Reconstruct Basin. Remove Berm Ahead to MP 3.20. Reconstruct Road Using Berm Material.

Remove Berm Drain on Right.

Repair Washout*. Obtain borrow by lowering grade back & ahead to 8% max.

Use Thru Cut Ahead for Borrow Material. Clean Inlet of CMP, Size Unknown, and Clear Channel of Sediment and Debris for 20' Upstream.

for 15' Upstream.

Junction with 23N47 on Right.

Existing 24" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 15' Upstream.

Reconstruct Ditch Back for 300'.

Existing 18" CMP. Clean Inlet of Pipe. Clear Channel of Sediment for 10' Upstream. Reconstruct Ditch Ahead for 100'.

Existing 24" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment

Begin Project. Jct. w/ 23N26. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Road Number Road Name MP Description

Existing 30" CMP. Inlet is Buried. Clean Inlet of Pipe.

Existing 24" CMP. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 20' Upstream.

Existing 36" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Debris for 10' Upstream. Construct Critical Dip and Place 20 Tons of Class 2 Riprap in Wash.

23N24 Saturday 0.00

0.70 1.00 1.04 1.15 1.18

1.23

1.30

1.50

1.75 1.80 1.82 1.83

2.00 2.0-2.5

2.60

2.62

2.85

3.00

23N24D Kenny Spur 0.00

0.30 0.40

23N07 Cattle Ridge 0.00

1.30

1.50 Spring area. Construct rolling dip.

1.80 Junction with 23N02.

2.50

2.80 End of Project. Jct. w/ 23N32

Existing 30" CMP. Clean Inlet of Pipe. Clear Channel of Vegetation and Debris for 10' Upstream.

Begin Project. Jct. w/ 23N04. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Remove Drop Inlet, Crush Inlet of Pipe and Backfill.

Existing 18" CMP. Reconstruct Catch Basin and Reconstruct Ditch Back for 100'.

Existing 18" CMP. Clean Basin and Reconstruct Ditch Back for 200'.

Junction with 23N42 on Right.

Existing 18" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 15' Upstream. Construct Rolling Dip 20' Ahead. Reconstruct Ditch

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION: ROAD LOGS DATE: July 13, 2009

PLAN NO: 08-09-2521-24

Road Number Road Name MP Description

Back for 150'.

Existing 24" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 15' Upstream. Remove Berm. Reconstruct Ditch Back for 100'.

Existing 36" CMP. Crossing is Washed Out. Ramp Through Washout* and Reconstruct Fill. Obtain Borrow Material from Thru Cut 75' Ahead.

Existing 36" CMP. Remove 10' Length of Berm Drain and Remove Berm Back and Ahead for 100'. Retain Low Point in Grade.

Crossing is Washed Out. Repair washout*.

Junction with 23N24E on Left. Existing 18" CMP.

Drop Inlet. Reconstruct Ditch for 50' Back.

Existing 18" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 5' Upstream. Construct Rolling Dip.

Junction with 23N24D on Right.

Multiple CMP's. Construct Critical Dips. Two Draws 50' Apart Plugged. Road Washed 200' Ahead. Construct two rolling dips.

Existing 30" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 5' Upstream.

Road Slump Ahead. Ramp Down 2' and Compact. Outslope Through Site and Obtain 12' Minimum Road Width.

Existing 54" CMP. Inlet is Buried. Clean Inlet of Pipe. Clear Channel of Sediment and Debris for 20' Upstream. Construct Critical Dip. Reconstruct Ditch Ahead for 250'.

End Project

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips

Existing 36" CMP. Clean Inlet of Pipe.

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Ahead where Flagged.

End Project

Junction with Spur A on Left.

SHEET

23N07B Cattle Rdg Pt 0.00

23N07A So. Burnt Crk. 0.00

0.05 0.20 0.40 0.80 1.50

23N86 Burnt 0.00

0.30

23N54 Dead Mule 0.00

0.30 0.45 0.90

0.92 1.25 1.30 1.40 2.00

23N87 Mule Spike 0.00

0.20 0.55

23N10 Blackjack 0.00

3.00

Road Number Road Name MP Description

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION: ROAD LOGS DATE: July 13, 2009 SHEET

13 OF 24PLAN NO: 08-09-2521-24

Construct Rolling Dips Ahead where Flagged.

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

End Project

Construct Rolling Dips Ahead where Flagged.

Dead Mule Campground End Project. Junction with 23N50 on Right and 23N26 on Left.

End Project. Junction with 23N87 on Right.

Begin Project. Jct. w/ 23N54. Brush and Grade Entire Length of Road.

Remove Down Tree.

Small Wash. Rock Outlet with 2 Tons of Class 2 Riprap.

Existing CMP. Clear Channel of Sediment and Debris for 10' Upstream.

Construct Rolling Dip. Reconstruct Ditch Ahead for 250'.

Construct Rolling Dip.

Construct Rolling Dips Ahead where Flagged.

Existing CMP. Clear Channel of Sediment and Debris for 10' Upstream.

Junction with 23N50 on right.

Existing CMP. Clear Channel of Sediment and Debris for 10' Upstream.

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

End Project Construct Rolling Dips Ahead where Flagged.

Existing 18" CMP. Remove Debris from Pipe Inlet.

End Project

Ahead where Flagged.

Existing Drop Inlet. Reconstruct Ditch Back for 100'.

Outslope and Remove Berm Back and Ahead for 50'.

Reconstruct Ditch Back for 100' and Ahead for 150'.

Begin Project. Brush and Grade Entire Length of Road.

End Project

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips

23N26 Kenny Ridge 0.00

0.90 1.00

2.30 2.80 3.20 3.50 3.60

23N94 One Bee 0.00 Camp

3.30

23N43 Upper Log 0.00 Springs

3.50

23N65 Horse Trough 0.00

2.30

23N65A Goat 0.00

0.50

23N21 Horse Trough 0.00 Rim

2.45

23N21A Horse Trough 0.00 Rim Spur A

0.50

23N26A Hay 0.00

0.50

23N50 Mule Tie 0.00

1.50 2.20

Begin Project. Jct. w/ 23N26. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION: ROAD LOGS DATE: July 13, 2009 SHEET

14 OF 24PLAN NO: 08-09-2521-24

Junction with 23N50A on Left.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips

End Project Ahead where Flagged.

End Project - Jct. w/23N54

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

End Project

Construct Rolling Dips Ahead where Flagged.

End Project

End Project

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

End Project

Begin Project. Jct. w/ 23N65. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

End Project

Construct Rolling Dips Ahead where Flagged.

End Project

End Project

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Junction with 23N87.

Junction with 23N18 on Left.

Riprap Source Junction with 23N26A on Right.

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Existing 24" CMP. Clean Inlet of Pipe. Remove Berm Back and Ahead for 30'.

Remove and Dispose Overside Drain.

Junction with 23N25 on Left.

Road Number Road Name MP Description

23N18 Kenny Pond 0.00

1.40

23N62 Log Springs 0.00 Creek South

0.35 0.37 0.70

23N02 Board Ridge 0.00

0.25 0.40 2.60 2.90 3.00 3.45 3.50 4.50 4.60 4.90 5.10

6.80 8.10 9.40

M4 Paskenta- 0.00 Mendocino

Pass 0.70 1.10 1.60 1.80 4.00 4.30 4.90

23N57 Grindstone 0.00 Creek

1.70 3.50 3.80

Construct Rolling Dips Ahead where Flagged.

Existing 30" CMP. Construct Rolling Dip.

Remove Berm and Overside Drain.

End of Project

End Project. Junction with M2 on Left.

Begin Project. Jct. w/ 23N02. Brush and Grade Entire Length of Road.

Riprap Source Junction with 23N07 on Right.

Existing 60" CMP with End Section.

Junction with 23N22 on Right.

Begin Project. Jct. w/ 23N02. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged. Junction with 23N69.

Riprap Source Board Creek

Junction with 23N02A.

End Project - Jct. w/ M4.

Junction with 23N02N on Right.

Existing 18" CMP. Clean Inlet of Pipe. Remove Berm Back for 200'.

Outslope Road Ahead for 100'.

Junction with 23N02P on Left.

Junction with 23N02F on Right.

Junction with 23N57 on Left.

Junction with 23N32 on Left.

Junction with 23N07 on Left and Right.

Junction with 23N24 on Right.

Reconstruct Ditch Back for 250'.

Junction with 23N22 on Right.

Existing 18" CMP. Culvert is Separated. Reconnect Separated Sections.

Existing Cattle Guard

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Construct Rolling Dips Ahead where Flagged.

Construct Rolling Dip. Place 5 Tons Class 2 riprap at outlet.

Construct Rolling Dip. Place 5 Tons Class 2 Riprap at outlet.

End Project. Washout.

End Project. Washout.

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Begin Project. Jct. w/ 23N26. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Small Washout. Ramp Through Washout and Lower Grade 1.5'. Obtain Borrow Material from Thru Cut 100' Back.

Road Number Road Name MP Description

SHEET

15 OF 24PLAN NO: 08-09-2521-24

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION: ROAD LOGS DATE: July 13, 2009

23N24E Kenny Spur W. 0.00

0.40

0.90

23N02A Board Creek 0.00

0.90 1.00

23N02P Board Ridge 0.00 Spur P

0.30

23N02R Board Ridge 0.00 Spur R

0.30

23N02N Board Ridge 0.00 Spur N

0.30 0.80

23N02Q Board Ridge 0.00 Spur Q

0.40

23N32 Templeton 0.00 Cabin

2.75

23N22 Grindstone 0.00 Rim

1.00 1.65 1.70 2.10 4.20 4.50

2 Wet Washed Draws. No Pipes. Construct two Rolling Dips. with 80 Tons Class

End Project

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged. Reconstruct Ditch Ahead for 200'.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

Remove Berm and Flume.

End Project

SHEET

16 OF 24PLAN NO: 08-09-2521-24

Small Washout. Repair Washout.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

End Project

Existing 36" CMP.

End Project - Jct. w/ 23N02.

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION: ROAD LOGS DATE: July 13, 2009

End Project

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

End Project

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

End Project

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips Ahead where Flagged.

Remove Overside Drain and Construct Rolling Dip.

Road Number Road Name MP Description

Begin Project. Jct. w/ 23N02. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

End Project - Jct. w/ 23N07

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Reconstruct Ditch Ahead for 500'.

Junction with 23N22B on Right Existing 30" CMP. Clean Inlet of Pipe.

2 Riprap.

23N22B Grindstone 0.00 Rim Spur B

0.20 0.40

23N04 Willow Creek 0.00

0.10 0.15 0.22 0.26 0.28 0.35 0.40 0.41 0.44 0.45 0.47 0.48 0.50 0.51 0.60 0.61 0.69

0.71 0.74 0.78 0.84 0.91 0.92 1.05 1.06 1.23 1.26 1.48 1.53 1.57 1.61 1.65 1.72 1.73 1.74 1.79 1.86 2.10 2.16

Reconstruct Ditch Ahead to MP 2.50.

Construct Rolling Dip.

SHEET

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Begin Thru Cut.

End Thru Cut.

Construct Rolling Dip Outlet Right.

Junction with 23N83 on Left. Begin Thru Cut.

Construct Rolling Dip.

Construct Rolling Dip.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill. End Thru Cut.

Construct Rolling Dip.

Junction with 23N04H on Right.

Existing 18" CMP with DI. Reconstruct Ditch Ahead to MP 1.68.

Construct Low Spot in Road.

Junction with 23N04F on Right.

Log Springs Creek Reconstruct Ditch Ahead to MP 1.22.

Existing 24" CMP with DI. Clean DI.

Upstream.

Construct Rolling Dip. Remove Over side Drain.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Existing 30" CMP. Clean Inlet of Pipe.

Begin Project. Brush and Grade Entire Length of Road. Construct Rolling Dips

Road Number Road Name MP Description

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION: ROAD LOGS DATE: July 13, 2009

PLAN NO: 08-09-2521-24

Ahead where Flagged.

Existing 18" CMP. Clean Inlet of Pipe.

End Project. Washout

Begin Project. Jct. w/ M4. Brush and Grade Entire Length of Road.

Construct Rolling Dips Ahead where Flagged.

Existing 18" CMP with Drainage Inlet (DI). Pull DI, Crush Inlet of Pipe and Backfill.

Existing 18" CMP with Catch Basin. Fill in Catch Basin.

Construct Rolling Dip.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Construct Rolling Dip.

Reconstruct Ditch Ahead to MP 0.40.

Existing 18" CMP with Catch Basin. Clean Inlet of Pipe.

Reconstruct Ditch Ahead to MP 0.45.

Construct Rolling Dip.

Existing 24" CMP. Clean Inlet of Pipe.

Construct Rolling Dip.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Construct Rolling Dip.

Reconstruct Ditch Ahead to MP 0.61.

Existing 18" CMP with DI.

Existing 108" CMP. Remove Logs from Inlet and Clear Channel of Debris for 50'

2.18 2.21 2.42 2.43 2.51 2.56 2.95 2.96 3.12 3.15 3.22 3.31 3.45 3.50 3.61 3.64 3.68 3.88 3.90 4.09 4.30 4.35 4.46 4.58 4.62 4.65 4.66 4.67 4.75 4.76 4.80 4.81 4.85 4.97 5.08 5.22 5.30 5.75 6.05 6.21 6.23 6.26 6.38 6.90 6.99 7.03

Small Thru Cut, Possible Riprap Source.

Buttermilk Creek Reconstruct Ditch Ahead to MP 7.54.

SHEET

18 OF 24PLAN NO: 08-09-2521-24

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION: ROAD LOGS DATE: July 13, 2009

Junction with 23N04A on Left.

Road Number Road Name MP Description

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Reconstruct Ditch Ahead to MP 6.90.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Junction with Road on Left.

Existing 36" CMP. Clear Channel of Debris for 5' Upstream.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Remove Berm and Berm Drain.

Construct Rolling Dip.

Existing 18" CMP. Clean Inlet of Pipe.

Existing 18" CMP. Existing Water Hole on Left.

Existing 36" CMP. Inlet of Pipe is Buried. Clean Inlet of Pipe.

Construct Rolling Dip.

Existing 48" CMP with End Section and Sacked Concrete Riprap.

Construct Rolling Dip.

End Thru Cut.

Existing 24" CMP. Clean Inlet of Pipe.

Begin Thru Cut. Construct Rolling Dip.

Construct Rolling Dip.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Reconstruct Ditch Ahead to MP 6.05.

Existing 18" CMP. Clean Inlet of Pipe.

Begin Thru Cut. Construct Rolling Dip.

End Thru Cut.

Existing 18" CMP with DI. Reconstruct Ditch Ahead to MP 4.19.

Junction with 23N26 on Left.

Existing 24" CMP. Reconstruct Ditch Ahead to MP 3.63.

Begin Thru Cut. Construct Rolling Dip.

End Thru Cut. Construct Rolling Dip.

Reconstruct Ditch Ahead to MP 3.31.

Existing 18" CMP with DI.

Junction with 23N24 on Right.

Begin Thru Cut.

Haypatch Creek Remove Berm and DI.

Reconstruct Ditch Ahead to MP 3.15.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Begin Thru Cut.

End Thru Cut.

Existing Rolling Dip.

Existing Rolling Dip. Reconstruct Ditch Ahead to MP 2.95.

Begin Thru Cut.

End Thru Cut.

7.12 7.22 7.27 7.65 7.67 7.78 7.80 7.93 7.98 8.17 8.22 8.49 8.62 8.64

8.67 8.75 8.83 8.84 9.00 9.33 9.55 9.76 10.06

10.12 10.20 10.37 10.68 10.82 10.87 10.90 11.00 11.09 11.17

11.20 11.23

Access to remainder of road is from 23N27.

11.40 Existing 96" CMP with Concrete Headwall

11.50 Repair washout.

11.70 Jct. with 23N27

11.95 Existing CMP - Clean Inlet.

12.50 End Project.

*Note: Washout repair where road is impassible shall be reconstructed to minimum 12' width; and finished grade may be lowered to a point where the maximum road grade in and out does not exceed 10%.

Existing 18" CMP with DI. Construct Rocked Lined Rolling Dip.

MENDOCINO NATIONAL FOREST

SHEET DESCRIPTION: ROAD LOGS DATE: July 13, 2009 SHEET

19 OF 24PLAN NO: 08-09-2521-24

Road Number Road Name MP Description

Junction with Road on Right. Water Hole.

Existing 18" CMP. Inlet is Buried. Clean Inlet of Pipe.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Construct Rolling Dip.

Existing 18" CMP. Reconstruct Ditch Ahead to MP 8.03.

Construct Rocked Lined Rolling Dip.

Junction with 23N47 on Left.

Junction with 23N04B on Right.

Existing 36" CMP. Clear Channel of Debris for 5' Upstream.

Existing 24" CMP. Lower Grade by 1'. Reconstruct Ditch Ahead to MP 8.64.

Existing 18" CMP. Clear Channel of Debris for 10' Upstream.

Existing 60" CMP. Clean Inlet of Pipe.

Existing 48" CMP. Clear Channel of Debris for 15' Upstream.

Construct Rolling Dip.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Remove Berm to Create Low Spot in Grade.

Junction with Road on Left.

Existing 24" CMP. Reconstruct Ditch Ahead to MP 8.83.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Existing 132" CMP with Concrete Headwall, Wing walls and Apron.

Existing 48" CMP with End Section. Remove Debris from Inlet of Pipe.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe.

Clear Channel of Debris for 20' Upstream.

Existing 18" CMP.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Junction with 23N04L on Left.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe.

Road slump 125' Ahead. No work required for 0.17 mile

Existing 60" CMP. Berm Drain on Right.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe.

Construct Rock Lined Rolling Dip.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe and Backfill.

Junction with 23N04D.

Existing 18" CMP with DI. Pull DI, Crush Inlet of Pipe.