Attachment_3_CFLR_Roads_DWG.pdf

Okanogan-Wenatchee National

Forest

INDEX OF SHEETS

SHEET # SHEET TITLE

1 TITLE SHEET

2 EOQ-BASE ITEMS

3 EOQ-OPTIONS 1-3

4 EOQ-OPTION 4

5 DEWATERING AND NOTES

6 VIC. MAP

7 VIC. MAP-R. SNAKE AREA

8 VIC. MAP- NILE AREA

9 DECOM METHODS

10 CULVERT REMOVAL

11 FSR 1611 WALL

12 PERMEABLE FILL

13 FSR 1611 WALL DETAIL

14 ROAD TYPICAL

15 CULVERT TYPICAL

16 CULVERT LIST

17 DRIVEABLE DIP TYPICAL

18 ARMORED SAG

19 DEWATERING

ESTIMATE OF QUANTITIES

BASE ITEMS

ITEM DESCRIPTION

METHOD OF

MEASURE

UNIT

FSR 1500135 FSR 1500139 FSR 1502119 FSR 1502605 FSR 1601234 FSR 1611236

FSR 1613266

AND SPUR 1 & 2

FSR 1613613 TOTAL

1.16 MI 0.68 MI 0.93 MI 0.15 MI 1.26 MI 2.3 MI 3.02 MI 4.1 MI 12.11 NOTES

15101 MOBILIZATION CQ LUMP SUM 1 1

MOBILIZATION COST INCLUDES

TRAVEL IN BETWEEN EACH ROAD

15755 DEWATER AQ EACH 2 4 6

20301A

REMOVAL OF STRUCTURE (CULVERT 24-INCH DIA. OR

LESS, 6-FEET OF COVER OR LESS)

AQ EACH 5 4 16 13 4 42

20301B

REMOVAL OF STRUCTURE (CULVERT 24-INCH DIA OR

LESS, MORE THAN 6-FEET OF COVER)

AQ EACH 3 6 2 1 12

20301D

REMOVAL OF STRUCTURE (CULVERT 30-INCH DIA OR

MORE, 6 FEET OF COVER OR MORE)

AQ EACH 1 1

20420

DRAINAGE EXCAVATION, TYPE RE-CONSTRUCT DRAW

AQ EACH 6 8 14

21106A ROADWAY OBLITERATION-METHOD 1 CQ LINEAR FOOT 537 8830 1148 10515

21106B ROADWAY OBLITERATION-METHOD 2 CQ LINEAR FOOT 4334 3600 655 2280 13143 21260 45272

21106C ROADWAY OBLITERATION-METHOD 3 CQ LINEAR FOOT 250 1372 792 1603 300 4317

21151 CONSTRUCT WATERBAR AQ EACH 14 14

30304

ROAD RECONDITIONING, DITCH

CQ MILE 0.17 0.01 0.18

30307

ROAD RECONDITIONING, SCARIFY 6" DEPTH CQ MILE 1.26 1.26

62501

SEEDING, DRY METHOD CQ ACRE 2.81 1.23 1.15 0.27 2.30 5 5.38 7.40 25.54

62507

MULCHING, DRY METHOD - WEED FREE STRAW

AQ ACRE 2.81 1.23 1.15 0.27 2.30 5 5.38 7.40 25.54

QUANTITY APPLIED WILL DEPEND ON

VOLUME OF ON-SITE VEGITATION

65004

INSTALL ROAD CLOSURE BARRIER, TYPE EARTH

BARRIER, SIZE SHOWN ON DRAWINGS

AQ EACH 1 2 1 1 5 DETAIL SHT 9

OPTION 1

ITEM DESCRIPTION

METHOD OF

MEASURE

UNIT

FSR 1611

QUATITY NOTES

15101 MOBILIZATION CQ LUMP SUM 1

20301A

REMOVAL OF STRUCTURE (CULVERT 24-INCH DIA OR

LESS, 6-FEET OF COVER OR LESS)

AQ EACH 3

20426A CONSTRUCT ARMORED SAG AQ EACH 5

SURFACE AGGREGATE

FP-03 703 TYPE F OR WSDOT 1

MINUS

RIPRAP

FP-03 705 CLASS 1

INCIDENTAL TO PAY ITEM

20426B CONSTRUCT DRIVABLE DIP AQ EACH 17

20429 END HAUL CQ CUBIC YARD 85

DESIGNATED DISPOSAL SITE

SEE VICINITY MAP SHT 8

25201

SPECIAL ROCK EMBANKMENT, PERMEABLE FILL

CQ CUBIC YARD 590

FP-03 705 CLASS 3 RIPRAP,

GEOFABRIC, AGGREGATE AND 8"

PLASTIC DRAIN PIPES, INCIDENTAL

TO PAY ITEM

25703

ALTERNATE RETAINING WALL, ECOLOGY BLOCK WALL

CQ LUMP SUM 1

AGGREGATE FOR WALL

FOUNDATION AND ROADWAY,

INCIDENTAL TO PAY ITEM

30304

ROADWAY RECONDITIONING, DITCH

CQ MILE 1.439

30322 ROADWAY RECONDITIONING CQ MILE 0.85 INSLOPE ROADWAY

60201A 18" PIPE CULVERT AQ LINEAR FOOT 238

ACTUAL LENGTHS NEED TO BE

VARIFIED ON THE GROUND

60201B 24" PIPE CULVERT AQ LINEAR FOOT 72

60201C 30" PIPE CULVERT AQ LINEAR FOOT 40

60705

REMOVING, CLEANING, AND RESETTING CULVERT

AQ EACH 1

60708 CLEANING CULVERT IN PLACE AQ EACH 23

62201 EXCAVATOR RENTAL - CAT 315 OR EQUAL AQ HOUR 6 PLACING FS PROVIDED LOGS

62904 EROSION CONTROL MAT CQ LUMP SUM 1

65004

INSTALL ROAD CLOSURE BARRIER, TYPE EARTH

BARRIER, SIZE SHOWN ON DRAWINGS

AQ

EACH 1 DETAIL SHT. 9

ESTIMATE OF QUANTITIES

OPTION 2 OPTION 3

ITEM DESCRIPTION

METHOD OF

MEASURE

UNIT

FSR 1600219

FSR 1600283

AND SPUR

FSR 1603655 TOTAL

FSR 1603262

AND SPUR 1 & 2

FSR 1603645 TOTAL

0.71 0.23 0.39 1.33 0.95 0.47 1.42 NOTES

15101 MOBILIZATION CQ LUMP SUM 1 1 1 1

MOBILIZATION COST WILL BE PAID

SEPARATELY FOR EACH OPTION ITEM

20301A

REMOVAL OF STRUCTURE (CULVERT 24-INCH DIA OR

LESS, 6-FEET OF COVER OR LESS)

AQ EACH 2 2 1 1

20301B

REMOVAL OF STRUCTURE (CULVERT 24-INCH DIA OR

LESS, MORE THAN 6-FEET OF COVER)

AQ EACH 2 1 3

20420

DRAINAGE EXCAVATION, TYPE RE-CONSTRUCT DRAW

AQ EACH 1 2 3 2 2 4

21106A ROADWAY OBLITERATION METHOD 1 CQ LINEAR FOOT 125 245 370 342 220 562

21106B ROADWAY OBLITERATION METHOD 2 CQ LINEAR FOOT 570 1715 2285 3526 1990 5516

21106C ROADWAY OBLITERATION METHOD 3 CQ LINEAR FOOT 895 225 1120 1152 260 1412

21151 CONSTRUCT WATERBAR AQ EACH 18 6 3 27 8 1 9

30304

ROADWAY RECONDITIONING, DITCH

CQ MILE 0.01 0.01 0.02

30307

ROADWAY RECONDITIONING, SCARIFY 6" DEPTH CQ MILE 0.69 0.69

62501

SEEDING, DRY METHOD CQ ACRE 1.29 0.59 0.71 2.59 2.18 0.84 3.02

62507 MULCHING, DRY METHOD - WEED FREE STRAW AQ ACRE 1.29 0.59 0.71 2.59 2.18 0.84 3.02

QUANTITY APPLIED WILL DEPEND ON

VOLUME OF ON-SITE VEGITATION

65004

INSTALL ROAD CLOSURE BARRIER, TYPE EARTH

BARRIER, SIZE SHOWN ON DRAWINGS

AQ LUMP SUM 1 1 2 1 1 DETAIL SHT. 9

OPTION 4

ITEM DESCRIPTION

METHOD OF

MEASURE

UNIT

FSR 1603255 FSR 1603610 FSR 1603635 FSR 1603637 FSR 1603639 TOTAL

0.6 0.56 0.62 0.45 0.32 2.55 NOTES

15101 MOBILIZATION CQ LUMP SUM 1 1

MOBILIZATION COST WILL BE PAID

SEPARATELY FOR EACH OPTION ITEM

20420

DRAINAGE EXCAVATION, TYPE RE-CONSTRUCT DRAW AQ EACH 4 5 1 1 1 12

21106A ROADWAY OBLITERATION METHOD 1 CQ LINEAR FOOT 115 115

21106B ROADWAY OBLITERATION METHOD 2 CQ LINEAR FOOT 2495 1870 2265 1700 8330

21106C ROADWAY OBLITERATION METHOD 3 CQ LINEAR FOOT 185 1370 120 1675

21151 CONSTRUCT WATERBAR AQ EACH 6 3 9

30307

ROADWAY RECONDITIONING, SCARIFY 6" DEPTH

CQ MILE 0.6 0.60

62501

SEEDING, DRY METHOD CQ ACRE 1.45 1.01 1.13 0.82 0.58 4.99

62507

MULCHING, DRY METHOD - WEED FREE STRAW AQ ACRE 1.45 1.01 1.13 0.82 0.58 4.99

QUANTITY APPLIED WILL DEPEND ON

VOLUME OF ON-SITE VEGITATION

65004

INSTALL ROAD CLOSURE BARRIER, TYPE EARTH

BARRIER, SIZE SHOWN ON DRAWINGS

AQ LUMP SUM 1 1 2 4 DETAIL SHT. 9

ITEMS INCIDETAL TO PAY ITEM 25201 SPECIAL ROCK EMBANKMENT, PERMEABLE FILL

ITEM APPROXIMATE QUANTITY NOTES

1 NON WOVEN GEOTEXTILE FABRIC 475 SQYD FP-03 714 TYPE II-A

2 SURFACE AGGREGATE 35 CUYD

FP-03 703 TYPE F OR WSDOT 1

MINUS

3 8" DUAL WALL PLASTIC PIPE

5 SECTIONS, 24' LENGTH MEETS FP-03 706.08 (d)

EXCESS HAUL UNKNOWN HAUL TO DISPOSAL SITE SHOWN ON

SHT 8

ITEMS INCIDETAL TO PAY ITEM 25703 ALTERNATE RETAINING WALL, ECOLOGY BLOCK WALL

ITEM

APPROXIMATE QUANTITY NOTES

1 SURFACE AGGREGATE 32 CUYD

FP-03 703 TYPE F OR WSDOT 1

MINUS

BASE AGGREGATE, UNDER THE

ECOLOGY BLOCK WALL

5 CUYD

FP-03 703 TYPE C OR APPROVED

EQUIVALENT

4 OUT-SLOPE ROADWAY

WORK INCLUDES EQUIPMENT FOR

SHAPING, WATER, AND COMPACTION

EXCESS HAUL UNKNOWN HAUL TO DISPOSAL SITE SHOWN ON

SHT 8

ITEMS INCIDETAL TO PAY ITEM 62904 EROSION CONTROL MAT

ITEM

APPROXIMATE QUANTITY NOTES

1 DIGGING TRENCHES

EXCAVATOR TIME TO DIG TRENCHES

TO PLACE LOGS

2 PLACING LOGS

HAULING AND PLACING DESIGNATED

LOGS ON EROSION CONTROL MAT

3 SILT FENCE 50 Ft MEETS FP-03 713.16

GENERAL NOTES:

1. THE CONTRACTOR WILL WASH ALL EQUIPMENT

TO BE USED ON THE PROJECT TO ENSURE THAT

ALL EQUIPMENT IS FREE OF NOXIOUS WEEK

AND/OR SEED AND MECHANICALLY NOT LEAKING

OILS, FUELS, FLUIDS ECT.

2. LENGTH OF CULVERT IS APPROXIMATE, ACTUAL

LENGTH WILL BE DETERMINED IN THE FIELD

3. THE COST OF ANY LABORERS WILL BE PAID FOR

UNDER THE EQUIPMENT COSTS. NO ADDITIONAL

PAYMENT WILL BE MADE FOR LABORERS.

4. WATER WILL BE NEEDED FOR COMPACTION AND

DUST ABATEMENT. THE CONTRACTOR WILL

RESPONSIBLE FOR LOCATING A WATER SOURCE.

THE WATER SOURCE WILL NEED TO BE

APPROVED BY THE COR. PUMP INTAKES SHALL

BE EQUIPPED WITH A SCREEN MESH MEETING

NMFS CRITERIA - MESH SIZE

" AND AT LEAST 1

SQUARE INCH OF FUNCTIONAL SCREEN

AREA/GPM AND NO MORE THAN 10% OF FLOW

DRAWN. WATER IS INCIDENTAL TO THE PAY ITEM

THAT THE WATER IS BEING USED FOR TO

COMPLETE THE WORK.

5. CONTRACTOR SHALL FOLLOW ALL SAFETY

REQUIREMENTS AS REQUIRED BY OSHA.

6. ESTABLISHMENT OF A CAMP WILL BE PERMITTED

AT THE CONSTRUCTION SITE BY SPECIAL USE

PERMIT.

7. CONTRACTOR SHALL AT ALL TIMES CONDUCT

THEIR OPERATIONS TO ENSURE THE LEAST

INCONVENIENCE TO THE PUBLIC.

8. CONFINE ALL OPERATIONS AND STORAGE OF

MATERIALS TO WORK LIMITS OF THE PROJECT.

RESTORE DAMAGED AREAS, REPAIRING OR

REPLACING DAMAGED TREES AND PLANTS, AT

NO ADDITIONAL COST TO THE GOVERNMENT.

9. DO NOT FASTEN ROPES, CABLES, OR GUYS TO

EXISTING TREES.

10. CONTRACTOR SHALL CONTACT DIG ALERT AND

FIELD VERIFY ALL UTILITIES PRIOR TO

EXCAVATION.

11. CONTRACTOR IS RESPONSIBLE FOR ALL

TEMPORARY TRAFFIC CONTROL DURING

CONSTRUCTION IN ACCORDANCE WITH

APPROVED, CONTRACTOR-PREPARED TRAFFIC

CONTROL PLAN AND MUTCD.

12. ANY ALTERATION FROM THESE PLANS, EXCEPT

MINOR FIELD ADJUSTMENT NEEDED TO MEET

EXISTING FIELD CONDITIONS, SHALL FIRST BE

APPROVED BY THE CONTRACTING OFFICER

(C.O.). ANY ALTERATION OF VARIANCE FROM

THESE PLANS SHALL BE DOCUMENTED ON

CONSTRUCTION FIELD PRINTS AND

TRANSMITTED TO THE C.O.

13. DEWATERING PLAN WILL BE APPROVED IN

WRITING BY C.O. PRIOR TO CONSTRUCTING AND

MUST FOLLOW ALL APPLICABLE BMPS

NOTE:

1. ALL QUANTITIES ARE APPROXIMATE AND NEED TO

BE VERIFIED IN THE FIELD PRIOR TO START OF

WORK

2. WATER FOR COMPACTION IS INCIDENTAL TO

CORRESPONDING PAY ITEM

W

A

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Y

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N

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D

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A A

P P

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X . 3

M

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N

O

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P

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TO WHITE PASS

U S

H W

Y

LEGEND

CONTRACT ROADS

BASE BID ROADS

OPTION 1 ROADS

CONTRACT ROADS

HIGHWAY

PAVED ROAD

OPTION 2 ROADS

OPTION 3 ROADS

OPTION 4 ROADS

GRAVEL ROAD

NATURAL SURFACE- LOW CLEARANCE VEHICLES

NATURAL SURFACE-HIGH CLEARANCE VEHICLES

1500135

LEGEND

CONTRACT ROADS

BASE BID ROADS

OPTION 1 ROADS

CONTRACT ROADS

HIGHWAY

PAVED ROAD

OPTION 2 ROADS

OPTION 3 ROADS

OPTION 4 ROADS

GRAVEL ROAD

NATURAL SURFACE- LOW CLEARANCE VEHICLES

NATURAL SURFACE-HIGH CLEARANCE VEHICLES

N

I

A

D

T

C

I

N

O

K

P

S

S

1601234

X

D

S

P

O

S

S

T

E

X - DISPOSAL SITE

LEGEND

CONTRACT ROADS

BASE BID ROADS

OPTION 1 ROADS

CONTRACT ROADS

HIGHWAY

PAVED ROAD

OPTION 2 ROADS

OPTION 3 ROADS

OPTION 4 ROADS

GRAVEL ROAD

NATURAL SURFACE- LOW CLEARANCE VEHICLES

NATURAL SURFACE-HIGH CLEARANCE VEHICLES

EXISTING GROUND LINE

METHOD 2

(ITEM 21105B)

METHOD 1

(ITEM 21106A)

METHOD 3

(ITEM 21106C)

SCATTER AVAILABLE

VEGETATION AND SLASH

SCATTER AVAILABLE

VEGETATION AND SLASH

SCATTER AVAILABLE

VEGETATION AND SLASH

LOOSEN ROADBED 18" PRIOR TO

PLACEMENT OF EMBANKMENT

FILL ALL DITCHES AND

REMOVE ALL CULVERTS ACCORDING

TO CULVERT REMOVAL TYPICAL

COMPLETED GROUND

LINE

LOOSEN ROADBED BY EXCAVATOR

MUNCHING TO A DEPTH OF 18"

REMOVE ALL CULVERTS

ACCORDING TO CULVERT

REMOVAL TYPICAL

INCLUDE WATER BARS

ACCORDING TO DETAIL

ON SHT. 15

OUTSLOPE 5% GREATER THAN

EXISTING GRADE TO A MAX 20%

FILL ALL DITCHES AND

REMOVE ALL CULVERTS ACCORDING

TO CULVERT REMOVAL TYPICAL

LOOSEN ROADBED 18" PRIOR TO

PLACEMENT OF EMBANKMENT

NOTE:

ALL DISTURBED AREAS SHALL BE

SEEDED IF ADEQUATE ON-SITE

VEGETATION EXISTS MULCH WILL

NOT BE REQUIRED COR WILL

VERIFY NEED FOR MULCH PRIOR TO

STARTING WORK ON EACH ROAD

15' - 30' AS MARKED BY COR 10'

5' MIN ABOVE

SURFACE

DRAINAGE

SEE NOTE 1.

ROAD TO

REMAIN OPEN

ROAD TO

CLOSE

BARRICADE SHALL EXTEND ACROSS

THE WIDTH OR THE ROADWAY

EARTH CLOSURE BERM

FOR USE WITH ROAD CLOSURE

ITEM 65004

(PROFILE VIEW)

NOTES:

1. CONSTRUCT DITCH LINE OR SMALL

EARTH MOUND ACROSS CLOSED ROAD

ENTRANCE TO DEFINE EDGE OF

REMAINING ROAD

2. PLACE ROCKS AND/OR LARGE

WOODY DEBRIS ON TOP OF BERM TO

PREVENT VEHICLES FROM CROSSING

CULVERT REMOVAL

TYPICAL

ITEM 20301

(PROFILE VIEW)

(SECTION VIEW)

CULVERT TO BE REMOVED

PLACE EXCAVATED FILL

MATERIAL ON EITHER

SIDE OF DRAINAGE,

MATCH HILL SLOPES

TO BLEND INTO NATURAL

CONTOURS,

SLOPE TO DRAIN

MATCH SLOPE TO

EXISTING DRAINAGE

SIDE SLOPES

NOTE:

LEAVE SLOPES AND CHANNELS IN

A DECOMPACTED CONDITION TO

PROMOTE VEGETATIVE

RECRUITMENT. COVER EXPOSED

SLOPES WITH STRAW MULCH (PAY

ITEM 62507)

PLACE ROCKS AND VEGETATION

IN CHANNEL SIMILAR TO NATURAL

CONDITIONS ABOVE OF OR

BELOW THE ROAD

ROAD SURFACE

CULVERT TO BE REMOVED

FILL MATERIAL TO BE REMOVED

MATCH EXISTING WIDTH

OF NATURAL CHANNEL

UPSTREAM OR AS

DESIGNATED BY COR

DRAINAGE EXCAVATION,

TYPE RE-CONSTRUCT DRAW

TYPICAL

ITEM 20420

(PROFILE VIEW)

PLACE EXCAVATED FILL

MATERIAL ON EITHER

SIDE OF DRAINAGE,

MATCH HILL SLOPES

TO BLEND INTO NATURAL

CONTOURS,

SLOPE TO DRAIN

MATCH EXISTING BOTTOM

WIDTH OF NATURAL DRAINAGE UPSTREAM

OR AS DESIGNATED BY COR

4'-6' TYPICAL

MATCH SLOPE TO

EXISTING DRAINAGE

SIDE SLOPES

NOTE:

LEAVE SLOPES AND CHANNELS IN

A DECOMPACTED CONDITION TO

PROMOTE VEGETATIVE

RECRUITMENT. COVER EXPOSED

SLOPES WITH STRAW MULCH

PLACE ROCKS AND VEGETATION

IN CHANNEL SIMILAR TO NATURAL

CONDITIONS ABOVE OF OR

BELOW THE ROAD

FILL DEPTHS WILL VARY

5'-7' TYPICAL

90'

2+47

1+97

1+57

1+17

0+74

0+39

0+00

ROAD ALIGNMENT AND RETAINING WALL

(PLAN VIEW)

EXISTING EDGE OF ROAD

EXISTING ALIGNMENT

PROPOSED ALIGNMENT

COVER OPEN END

OF WALL WITH

FILL MATERIAL

COVER OPEN END

OF WALL WITH

FILL MATERIAL

EROSION CONTOL MAT

APPROX. 110 SQYD

SEE DETAILS SHT. 13

MEETS FP-03 713.17 TYPE 4

LOG PLACED IN CUP TRENCH

TO STABILIZE EROSION BLANKET

SEE EROSION BLANKET INSTALLATION

TYPICAL SHT 13

LEAVE EXISTING TREES

ON SLOPE UNDISTURBED

POSSIBLE TREE TO USE

ON EROSION CONTROL MAT

EDGE OF WATER

MAINTAIN

" TO 1"

SPACING BETWEEN

EACH BLOCK TO

ALLOW FOR DRAINAGE

28'

INSTALL 50' OF SILT FENCE ALONG WATER EDGE

INCIDENTAL TO PAY ITEM 62904

5' MIN

SEE SHT 13

FOR DETAILS OF WALL

AND EROSION CONTROL

BLANKET

0+74 1+17 1+36 1+57 1+97

6" DEPTH

2" DEPTH

2" DEPTH

% 4

SURFACING

MEETS FP-03 703 TYPE F OR WSDOT 1

" MINUS

INCIDENTAL TO 25703

(PROFILE VIEW)

FOR RESHAPING ROAD

COMPACTION METHOD B,

FINISHING METHOD A

INCIDENTAL TO

PAY ITEM 25703

ROAD CENTERLINE OFFSET

STA

OFFSET

(FT)

0+74

1+17

1+57

1+97

RETAINING WALL

(OFFSET FROM EXISTING

CENTERLINE)

STA

OFFSET

(FT)

0+71

9.6

1+01

13.8

1+17

15.6

1+57

15.9

1+61

14.2

NOTE:

1. MEASUREMENTS ARE

APPROXIMATE AND MAY BE

ADJUSTED IN THE FIELD BY

COR.

2. STAKING WILL BE APPROVED BY

COR PRIOR TO CONSTRUCTION

EDGE OF ROAD

EDGE OF ROAD

EDGE OF FILL MATERIAL

EDGE OF FILL MATERIAL

DUAL WALL

8" PLASTIC DRAIN PIPE

INCIDENTAL TO

PAY ITEM 25201

NOTES:

1. PIPE SIZE IS APPROXIMATE AND NEEDS

TO BE FIELD VERIFIED PRIOR TO

BIDDING

2. PIPE LOCATIONS WILL BE VERIFIED BY

COR PRIOR TO CONSTRUCTION

3. SEE SECTION VIEW FOR MORE DETAIL

4. HAUL EXCESS MATERIAL TO DISPOSAL

SITE SHOWN ON SHT 8

6+65 7+00 7+50 8+00 8+50 9+00

APPROX. 50' O.C. APPROX. 50' O.C. APPROX. 50' O.C. APPROX. 50' O.C.

APPROX.

24'

PERMEABLE FILL AND CROSS DRAIN PIPES

ITEM 25201

(PLAN VIEW)

30'

TAPER DISPERSED SITE

4" AGGREGATE SURFACE

INCIDENTAL TO

PAY ITEM 25201

25'

1'

4" AGGREGATE

SURFACE

MEETS FP-03 703 TYPE F

OR WSDOT 1

" MINUS

INCIDENTAL TO

ITEM 25201

COMPACTION METHOD B

FINISHING METHOD A

NON-WOVEN

GEOTEXTILE FABRIC

MEETS FP-03 714 TYPE II-A

INCIDENTAL TO

ITEM 25201

3'

FP-03 705 CLASS 3

RIPRAP OR EQUAL

COMPACTION METHOD B

14' MIN

PERMEABLE FILL TYPICAL

FSR 1611 STA 6+65 TO 9+29

ITEM 25201

(SECTION VIEW)

NATURAL GROUND

2%

DUAL WALL

8" PLASTIC PIPE

FP-03 706.08 (d)

INCIDENTAL TO

PAY ITEM 25201

NON-WOVEN

GEOTEXTILE FABRIC

MEETS FP-03 714 TYPE II-A

NOTE:

EXCESS EXCAVATION HAULED TO FSR 1600

DISPOSAL SITE APPROX 0.4 MILE ONE

DIRECTION

3°-4°

EROSION CONTROL BLANKET

SEE DETAIL1

FOR INSTALLATION

(ITEM 62904)

10'

18" MIN. Ø

LOG

FROM ONSITE

OUTSLOPE 2% - 4

DEPTH VARIES

2" - 6" AGGREGATE

MEETS FP-03 703 TYPE F

OR WSDOT 1

" MINUS

SEE DETAIL SHT 11

6" COMPACTED

BASE AGGREGATE

COMPACTION METHOD B

ECOLOGY BLOCK WALL

2 BLOCKS HIGH

STA 0+71 TO 1+61

DETAIL 2

ROAD SHIFT AND EROSION

BLANKET INSTALLATION TYPICAL

ITEM 25703 & 62904

(SECTION VIEW)

EXISTING ROADWAY

14'

PROPOSED ROADWAY

12"

6" X 1"

WIRE STAPLES

6" MIN

6" MIN

EROSION CONTROL BLANKET INSTALLATION

DETAIL 1

BLANKET MEETS FP-03 713.17 TYPE 4

ITEM 62904

12" MIN

SEED SLOPE PRIOR

TO INSTALL BLANKET

2'

2'

6.00"

ECOLOGY BLOCK TYPICAL

DETAIL 2

ITEM 25703

6'

FILL MATERIAL AT

END OF WALL

NATURAL MATERIAL

FOUND ONSITE

CLEARING LIMIT

ROADWAY

B B

CUT SLOPE

2:1 OR AS STAKED

DITCH

A

FILL SLOPE

2:1 OR AS STAKED

A (FT) B (FT) C (IN) NOTES

STATION 6+65 TO 9+29 16'-0" 7'-0" 0'-4"

AGGREGATE INCIDENTAL

TO ITEM 25201

183+48 TO 186+96 14'-0" 6'-0" 0'-4"

AGGREGATE TO BE

RECOVERED FROM SITE

TYPICAL SURFACING SECTION

(SECTION VIEW)

NOTES:

1. SEEDING (PAY ITEM 62501), AND/OR MULCHING (PAY ITEM

62507) AREA INCLUDES ALL DISTURBED GROUND

2. SURFACING SHALL MEET FP-03 703 TYPE F OR WSDOT 1

MINUS.

3. TURNOUTS, TURNAROUND AND CURVE WIDENING SHALL BE

SURFACED TO THE SAME DEPTH AS THE TRAVELED WAY AND

TO THE DIMENSIONS SPECIFIED IN CONSTRUCTION STAKING

NOTES AND/OR DRAWINGS

4. ROADBED TEMPLATES ARE AS FOLLOWS:

CROWN (CR): 2% TO 4%

INSLOPE (IS): 2% TO 4%

OUTSLOPE (OS): 2% TO 4%

5. FINISHING ROADBED:

ROCKS PROTRUCING ABOVE THE SUBGRADE SHALL BE

REDUCED TO THE FINISHED SUBGRADE OR REMOVED, NO

OVERSIZE MATERIAL SHALL BE LEFT ON THE SHOULDERS OR

IN THE DITCHES. OVERSIZE MATERIAL IS DEFINED AS ROCKS

2 IN. OR GREATER IN DIMENSION

6. OUTSLOPED ROAD SECTION IS INCIDENTAL TO BLOCK WALL

CONSTRUCTION ITEM 25703. SEE TYPICAL SHT. 13

CLEARING LIMIT

ROADWAY

TRAVELED WAY

B B

4" COMPACTED AGGREGATE

CUT SLOPE

2:1 OR AS STAKED

A

FILL SLOPE

2:1 OR AS STAKED

TYPICAL OUTSLOPE SECTION

(SECTION VIEW)

CLEARING LIMIT

ROADWAY

TRAVELED WAY

B B

CUT SLOPE

2:1 OR AS STAKED

DITCH

A

FILL SLOPE

2:1 OR AS STAKED

TYPICAL INSLOPE SECTION

(SECTION VIEW)

TRAVELED WAY

2%

- 4%

SLOPE

2%

4% S

LOPE

A (FT) B (FT) C (FT) NOTES

STATION 111+41 TO 126+40 12'-0"

0'-4" AGGREGATE TO BE

RECOVERED FROM SITE

126+60 TO 152+80 12'-0"

0'-4" AGGREGATE TO BE

RECOVERED FROM SITE

A (FT) B (FT) C (FT) NOTES

STATION 78+56 TO 80+52 12'-0"

0'-2" - 0'-6"

VARIES

AGGREGATE INCIDENTAL

TO ITEM 25703

ORIGINAL GROUND

OR STREAM

BED

DO NOT RAISE OUTLET

ABOVE ORIGINAL GROUND

OR STREAM BED

PIPE

DIAMETER

TYPE 1

(SECTION VIEW)

TYPE 3

(SECTION VIEW)

OUTLET DITCH

SKEW DIAGRAM

( PLAN VIEW)

A

A

SECTION A-A

OUTLET DITCH

(END VIEW)

CULVERT DIAMETER

MATERIAL TO BE

DEPOSITED IN BOTH

SIDES OF DITCH

60°

120°

EOP

BOP

NOTE: MINIMUM COVER OVER CULVERT AT SHOULDER SHALL

BE 12 INCHES BELOW SUBGRADE

TOP OF CUT SLOPE

CUT SLOPE

CATCH BASIN DETAIL

(PLAN VIEW)

CATCH BASIN WIDTH

NORMAL DITCH

DIRECTION

OF FLOW

DITCH DAM

(WHEN SPECIFIED)

HAND PLACED RIPRAP

(WHEN SPECIFIED)

AS STAKED

(MIN)

AS STAKED

(MIN)

ROAD SURFACE

DITCH DAM

HAND PLACED RIPRAP

(WHEN SPECIFIED)

CATCH BASIN WIDTH

INLET DETAIL

(SECTION VIEW)

ROCK APRON

CLASS 1 RIPRAP

3X CMP DIA.

INSTALL ONLY

WHEN DESIGNATED

INCIDENTAL TO

ITEM 60201

1'

ROAD NO./ PROJECT STATION

SIZE INSTALLATION TYPE NOTES

DIA. LENGTH GAUGE TYPE SKEW

7+15

8" 24' 90°

DUAL WALL PLASTIC DRAIN PIPE

7+65

8" 24' 90°

DUAL WALL PLASTIC DRAIN PIPE

8+15

8" 24' 90°

DUAL WALL PLASTIC DRAIN PIPE

8+65

8" 24' 90°

DUAL WALL PLASTIC DRAIN PIPE

9+15

8" 24' 90°

DUAL WALL PLASTIC DRAIN PIPE

12+04

30" 34' 0.064

16+58

18" 30' 0.064 120°

26+14

18" 36' 0.064

53+49

18" 36' 0.064 120°

60+09

18" 28' 0.064

73+39

30" 40' 0.064 90°

77+46

18" 34' 0.064 120°

95+52

24" 36' 0.064 120°

99+63

18" 32' 0.064 120°

143+93

24" 36' 0.064 120°

INSTALL 20' OUTLET DITCH

161+30

18" 42' 0.064 120°

NOTES:

1. ALL LENGTHS ARE ESTIMATES AND MUST BE FIELD VERIFIED

2. 8" PLASTIC DRAIN PIPE IS INCIDENTAL TO PAY ITEM 25201 ALL OTHER

CULVERTS ARE APPLICABLE TO THE CORRESPONDING PAY ITEM

LISTED IN THE ESTIMATE OF QUANTITIES (EOQ)

3. ALL CMPS ARE TO MATCH EXISTING GRADES

TYPE M (LOG TRUCK)

GRADE

LENGTH

DEPTH (H)

A B

OUTSID

E EDGE

INSIDE

EDGE

0 TO 4 14 30 1.0' 0.6'

5 TO 8 14 45 1.0' 0.6'

9 TO 12 13 58 0.8' 0.4'

13 & OVER 12 70 0.2' 0.0'

ROAD

NUMBER

DIP

TYPE

TOTAL

DIPS

1611 M 17

B A A B

H

A

V

E

R

A

G

X

I S

T

I

A

D

E

CREST

DRAIN

LINE

PROFILE VIEW

ITEM 20426B

ROLLING DIP CONSTRUCTION NOTES:

1. THE CROSS SLOPE OF THE ROADBED SHALL

BE MAINTAINED THROUGH THE DIP.

2. THE DRAIN LINE SHALL BE PERPENDICULAR

TO THE CENTERLINE OF THE ROADBED.

3. PLACE CLASS 4 OUTLET RIPRAP WHEN

SHOWN ON THE DRAWINGS. REFER TO

OUTLET RIPRAP DETAIL BELOW.

4. FOR DIPS ON AGGREGATE SURFACED

ROADS, REDUCE (H) DEPTH BY 0.2 FT.

5. WATERBAR AND DIP CONSTRUCTION

TOLERANCES SHALL BE IN ACCORDANCE

WITH SUBSECTION 204.13; TOLERANCE

CLASS A.

6. ARMOR DIP ON THE FILL SLOPE AND PLACE 4

INCHES OF COMPACTED AGGREGATE ON

ROAD SURFACE WHEN SPECIFIED

(INCIDENTAL)

7. FOR OUTSLOPED ROAD SLOPE 1-2 INCHES

DEEP OF MATCH DEPTH OF INSIDE DITCH AT

ENTRANCE AND 6-12 INCHES AT EXIT.

8. BLEND SLOPES TO MATCH EXISTING

GRADES.

1 FT DEPTH

CLASS 4 RIPRAP

(ITEM 25101)

(5.0 C.Y.)

SUBGRADE

IN AREAS WITHOUT A FILL SLOPE

EXTEND RIPRAP TO DAYLIGHT. MINIMUM

GRADIENT SHALL BE 6% OUTSLOPE

1.5:1 SLOPE OR

AS EXISTS

DRAIN LINE

5° TO 25°

10'

12'

EXISTING ROAD SURFACE

2-3' TYP

DEPTH WILL BE MARKED BY COR

8" FP-03 705 CLASS 1 RIPRAP

30'

50'

EXISTING CULVERT

LOCATION OF SAG OVER

CULVERT WILL BE MARKED BY COR

50'

ARMORED DRAIN SAG

ITEM 20426A

(PROFILE VIEW)

EXISTING CULVERT

LOCATION OF SAG OVER

CULVERT WILL BE MARKED BY COR

DEPTH OF CULVERT VARIES

COMPACTION METHOD B

D

R

A

N

E

10'

12'

TOE OF FILL

DRAIN LINE ARMORING

INCIDENTAL TO 20426A

(PLAN VIEW)

5° TO 25°

FP-03 705 CLASS 1 RIPRAP

WIDTH AS SPECIFIED

12' ± 2"

1' ± 3"

1' ± 3"

WATER BAR INTERVAL TABLE

ROAD GRADE (%)

5 6 7 8 9 10 11 12 12+

MAX SPACING (FT)

350 300 250 225 200 175 150 100 50

ROAD SURFACE

6' ± 1"

WATER BAR

ITEM 21151

(PROFILE VIEW)

NOTE IF USING CHANNEL:

1. USE PLASTIC LINER ALONG THE ENTIRE LENGTH AND WIDTH OF THE

TEMPORARY DIVERSION CHANNEL.

2. CONSTRUCT DIVERSION CHANNEL AT A MINIMUM GRADE OF 0.5

PERCENT.

3. DO NOT CONSTRUCT WITH LONGITUDINAL JOINTS IF USING A PLASTIC

LINER. BURY THE UPSTREAM EDGE OF THE LINER A MINIMUM OF 6" DEEP

AND SECURE WITH RIPRAP, SANDBAGS, OR OTHER APPROVED MATERIAL.

WASTE WATER FROM PROJECT ACTIVITIES SHALL

BE ROUTED TO AN AREA OUTSIDE THE BANKFULL

CHANNEL TO ALLOW REMOVAL OF FINE SEDIMENT

AND OTHER CONTAMINANTS PRIOR TO

INFILTRATING BACK INTO STREAM.

BYPASS OUTLET LOCATION WILL BE STAKED BY THE

CONTRACTING OFFICER'S REP. PRIOR TO

INSTALLATION.

ROAD TO DEWATER:

1500135

1611236

SPILL KIT AND SPILL PLAN SHALL BE FURNISHED BY THE CONTRACTOR

AND ON SITE AT ALL TIMES.

A SILT BARRIER/FILTER SHALL BE CONSTRUCTED BEFORE ANY INSTREAM

WORK IS PERFORMED. THE SILT BARRIER SHALL BE CONSTRUCTED OF

CERTIFIED WEED FREE STRAW BALES OR OTHER APPROVED METHOD

AND SILT FENCE. THE SILT BARRIER SHALL BE INSTALLED TO CONFORM

TO GROUND IRREGULARITIES ALONG BOTTOM OF CHANNEL AND INTO

EACH BANK TO EFFECTIVELY CHANNEL STREAM FLOW THROUGH THE

FILTER MATERIAL.

DISTURBANCE OF STREAM CHANNEL SHALL BE HELD TO A MINIMUM AND

SHALL BE RESTORED TO PRE-PROJECT CONDITIONS AT COMPLETION OF

PROJECT. THE USE OF HEAVY EQUIPMENT IN THE STREAM SHALL BE HELD

TO AN ABSOLUTE MINIMUM. CARE SHALL BE TAKEN TO ENSURE THAT NO

PETROLEUM OR TOXICANTS FALL OR LEACH INTO THE STREAM.

A TEMPORARY STREAM DIVERSION SHALL BE CONSTRUCTED BEFORE

ANY WORK IS PERMITTED IN THE STREAM CHANNEL. THE TEMPORARY

DIVERSION SHALL BE APPROVED BY THE COR BEFORE THE STREAM IS

DIVERTED FROM ITS NATURAL CHANNEL. THE TEMPORARY DIVERSION

SHALL BE OF SUFFICIENT SIZE TO PASS FLOWS AND DEBRIS FOR THE

DURATION OF THE PROJECT. A TEMPORARY DIVERSION DAM SHALL BE

CONSTRUCTED OF CLEAN INERT MATERIAL (SANDBAGS, WASHED ROCK,

ECOLOGY BLOCKS OR OTHER APPROVED MATERIAL) IN COMBINATION

WITH 6 MIL. POLYETHYLENE PLASTIC OR APPROVED EQUAL.

FOREST SERVICE FISH BIOLOGIST WILL BE ON SITE WHEN STREAM IS

DIVERTED. CONTRACTOR SHALL GIVE 2 DAYS WRITTEN NOTICE PRIOR TO

DIVERTING THE STREAM.

ALL SOIL EROSION AND POLLUTION CONTROL MATERIAL SHALL BE

REMOVED FROM GOVERNMENT LAND.

IF PUMPS ARE USED FOR ANY REASON, THE INTAKE SHALL BE SCREENED

WITH MATERIAL THAT HAS OPENINGS NO LARGER THAN 5/64 INCH FOR

OPENINGS.

1' 1'

ROADWAY

EMBANKMENT

1' 1'

ROADWAY

EMBANKMENT

Sumps for placing pumps to drain excavated area

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

CREEK

Edge of Road

DEWATER DETAILS

PLASTIC LINER

SANDBAGS

TEMPORARY

CULVERT BACKFILL

Section B-B

Temporary Culvert Option

SILT FENCE

F

L

O

W

F

L

O

W

PLASTIC LINER

BURY PLASTIC LINER

6" DEEP AND SECURE

WITH SANDBAGS OR

LARGE ROCKS

SECTION B-B

PLASTIC LINED DIVERSION CHANNEL

Edge of Road

CONSTRUCT TEMPORARY

BARRIER

DIVERSION CHANNEL MAY BE CONSTRUCTED

ON EITHER SIDE OF THE STREAM. THE

LOCATION SHALL BE APPROVED BY THE

COR PRIOR TO CONSTRUCTING THE CHANNEL

INSTALL SILT FENCE WITH

CERTIFIED WEED-FREE

STRAW BALES

TEMPORARY

DIVERSION

CHANNEL WITH

PLASTIC LINER

A

A

B B

DIVERSION, SEDIMENT AND EROSION CONTROL

SECTION A-A