design solution to accommodate roberts veterans memorial ... · both of which may be suitable for...

Design Solution to Accommodate Roberts Veterans Memorial Program Upon request from Roberts residents during the development of this project, MDT incorporated extensive drainage improvements into the project, including constructing miscellaneous stormwater diversion berms, culverts crossing under the highway, a new outfall channel to divert water away from Roberts to Rock Creek, and various roadside ditches along the highway to assist the community in addressing its history of flooding. The drainage design was finalized before MDT issued a permit to the Roberts community to place the Veterans memorials within the highway right of way. Two or more times per year, the community sets out veteran memorials in the form of flags, dog tags, and other items in recognition and appreciation of our veterans. Many people attend this event and walk/stand along an array of memorials historically set up more or less parallel to, and away from, the highway. After meeting with the Roberts community, MDT agreed to modify the drainage ditch on the east side of the highway. The modification will include raising portions of the existing roadside ditch, raising several approach culverts, regrading several affected approaches, and replacing portions of roadside ditch with pipe, all to create a flatter area to accommodate the memorials. Here are the design elements in more detail (also see Road Plans attached): • Regrade the roadside ditch to reduce excess capacity and create more traversable ditches from Station 652+20 RT.

to 661+28 RT. The roadside ditch backslope will be flattened from 5:1 to 10:1. o Raise 18-inch approach culverts at Stations 656+64 RT., 659+34 RT., and 661+28 RT. and regrade

approaches located at Stations 659+34 RT. and 661+28 RT.

• Remove flared end segments of existing approach culverts, connect to these with new pipe of like material (dual-wall plastic) to be installed between the existing approach culverts from Station 661+28 RT. to 680+03 RT. o Remove flared ends on existing crossing culverts and add rectangular manholes to connect the existing 24-

inch RCP crossing culvert at 663+19 and 673+88 to new plastic pipe. o Regrade ditch over new pipe to provide 1-foot of cover and create a relatively flat area for the memorial

flags, etc. and public viewings. o Grade a shallow conveyance ditch, to capture roadside drainage and convey to inlets located prior to

approaches, which will deposit surface water into the new drainage pipe. o Provide cleanouts, as needed, in the design. It is assumed pipe runs will require cleanouts at 300-ft to 500-ft

intervals.

• Conditions anticipated from the recent construction along the east side of the highway from Sta 625+20 RT to approximately West Bench Road were evaluated to see if modifications are necessary to accommodate the Veterans Memorial tradition. The Roberts community indicated that the memorials may be desired along this additional reach. Sanderson Stewart determined that the as-constructed conditions do not require any modifications. The roadside ditches are needed in their current configuration for drainage. This segment has 6:1 roadside slopes that extend either down to existing relatively flat ground, or down to a 10-ft wide flat-bottom ditch, both of which may be suitable for placing memorials and accommodating walking/standing public viewing.

Alternative accessible formats of this document will be provided on request. Persons who need an alternative format should contact the Office of Civil Rights, Department of Transportation, 2701 Prospect Avenue, PO Box 201001, Helena, MT 59620. Telephone 406-444-5416 or Montana Relay Service at 711. This document is printed at state expense. Information on the cost of producing this publication may be obtained by contacting the Montana Department of Administration.

NOTESTABLE OF CONTENTS

2

ADD GRADING

SURFACING

ADD SURFACING

TABLE OF CONTENTS

TYPICAL SECTIONS

SUMMARIES

ROAD PLANS SHEET NO.

SKEW DIAGRAM

SKEW

LEFT

SKEW

RIGHT

SKEW

LEFT

SKEW

RIGHT

|

PIP

E

|

PIP

E

| ROADWAY

LIMITED ACCESS CONTROL

RELOCATING ANY APPROACHES.

THE CHIEF OF THE RIGHT-OF-WAY BUREAU PRIOR TO ADDING, DELETING OR

THIS PROJECT IS A LIMITED ACCESS CONTROL FACILITY. OBTAIN APPROVAL FROM

CLEARING AND GRUBBING

AND GRUBBING IN THE UNIT PRICE BID FOR UNCLASSIFIED EXCAVATION

CLEAR AND GRUB TO CONSTRUCTION LIMITS. INCLUDE THE COST OF CLEARING

PUBLIC LAND SURVEY MONUMENTS

BY STATE FORCES.

ALL MONUMENTS TO BE REMOVED AND RELOCATED OR RESET

MISC. TO BE MOVED OR REMOVED BY OTHERS

SOILS INFORMATION

BORING NUMBER

(GEOTECHNICAL BORING)

COMBINATION SCALE FACTOR

7-12

13-18

APPROACH PIPE

TOPSOIL AND SEEDING

UTILITIES

CALL THE UTILITIES UNDERGROUND LOCATION CENTER (811) OR OTHER

NOTIFICATION SYSTEM FOR THE MARKING AND LOCATION OF ALL LINES AND SERVICE

BEFORE EXCAVATING. ALL CLEARANCES OR DEPTHS PROVIDED FOR UTILITIES ARE

FROM EXISTING GROUND LINE.

APPROACHES

WIDE PLANT MIX STRIP ADJACENT AND PARALLEL TO THE ROADWAY.

GRAVEL SURFACE ALL FARM FIELD APPROACHES TO R/W WITH A 12'

0.60' CRUSHED AGGREGATE COURSE

0.20' PLANT MIX BITUMINOUS SURF.

PROVIDE THE FOLLOWING SURFACING:

14

14

PLANT MIX SAW-CUTS

SAW CUT ALL PLANT MIX CONNECTIONS TO A NEAT EDGE. PAYMENT FOR

SAWCUTS SHALL BE INCLUDED IN THE UNIT BID PRICE FOR PLANT MIX SURFACING.

TREES

DO NOT DISTURB TREES INDICATED "DO NOT DISTURB" ON PLANS.

TREE REMOVAL FOR ALL TREES INSIDE CONSTRUCTION LIMITS, WHICH

ARE NOT DESIGNATED AS "DO NOT DISTURB" IS INCLUDED IN THE UNIT

DO NOT DISTURB EXISTING VEGETATIONTAKE CARE NOT TO DISTURB EXISTING VEGETATION INSIDE

OF NEW RIGHT-OF-WAY AND CONSTRUCTION PERMITS BEYOND

THE CONSTRUCTION LIMITS NECESSARY TO COMPLETE THE

BID PRICE FOR UNCLASSIFIED EXCAVATION.

WORK.

BASIS OF PLAN QUANTITIES

(QUANTITIES FOR ESTIMATING PURPOSES ONLY)

COMP. AGGREGATE WEIGHT = 3750 LBS. PER CUBIC YARD

COMP. WEIGHT OF PL. MIX BIT. SURF. = 4167 LBS. PER CUBIC YARD

ASPHALT CEMENT - GRADE S - 3/4" AGG. = 5.4% OF PL.MIX BIT.SURF.

HYDRATED LIME = 1.4% OF PL.MIX BIT.SURF.

BITUMINOUS MATERIAL

SEAL

COVER

= 8.5 LBS. PER GAL.

= 0.42 GAL. PER SQ.YARD

= 25 LBS. PER SQ.YARD

PLANT MIX SURFACE ALL PUBLIC AND PRIVATE APPROACHES TO R/W.

AND 0.999577000 FROM RP 81.91 TO THE END OF THE PROJECT.

CSF FROM THE BEGINNING OF PROJECT TO RP 81.91 IS 0.999605000

ALL COORDINATES ARE STATE PLANE (SEE CONTROL DIAGRAM).

GRADING

DETAILS

SUMMARY

DETAILS

MAINLINE

CROSS SECTIONS

PLANS

SIGNING & STRIPING PLANS

S1-S4

S6-S13

PLANS

SUMMARY

E2-E4

ELECTRICAL PLANS

S5

E1

1-95

TOP ON A 34' SUBGRADE UNLESS NOTED OTHERWISE IN THE PLANS.

CONSTRUCT PRIVATE AND FARM FIELD APPROACHES TO A 24' FINISHED

STORM DRAIN PLAN AND PROFILE

A 34' SUBGRADE UNLESS NOTED OTHERWISE IN THE PLANS.

CONSTRUCT PUBLIC APPROACHES TO A 24' FINISHED TOP ON

1.10' CRUSHED AGGREGATE COURSE

0.30' PLANT MIX BITUMINOUS SURF.

PROVIDE THE FOLLOWING SURFACING:

ALL PRIVATELY OWNED SIGNS TO BE REMOVED BY OWNER.

STORM DRAIN MISC DETAILS

ROAD PLANS

CARBON COUNTY

ROBERTS

CSF= 0.999605000/0.999577000 UPN 4375003

MT 28-2(36)81

SHEET 2 OF 45

E5-E6

DETAILS

21-35

21

22

22

EROSION CONTROL BLANKET 17

CULVERT SUMMARY RECAP 17

RANDOM RIPRAP 17

FOLLOWING SYMBOL:

OF GEOTECHNICAL BORINGS IS SHOWN ON THE PLAN VIEW WITH THE

SEE SPECIAL PROVISIONS FOR ADDITIONAL INFORMATION. THE LOCATIONS

EMULSIFIED ASPHALT TACK = 0.05 GAL. PER SQ.YARD (UNDILUTED)

37-45PLAN & PROFILE

STORM DRAIN PLAN VIEW DETAILS

STORM DRAIN 17

STORM DRAIN PIPE 17

17

14

14

14

...\4375003RDTTLZ50.DGN

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MONTANA DEPARTMENT

OF TRANSPORTATION

1

2

3 DESIGNED BY

REVIEWED BY

CHECKED BY

NOTES

ROAD PLANS

CARBON COUNTY

ROBERTS

CSF= 0.999605000/0.999577000 UPN 4375003

MT 28-2(36)81

SHEET 3 OF 45

...\4375003RDTTLZ50.DGN

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MONTANA DEPARTMENT

OF TRANSPORTATION

1

2

3 DESIGNED BY

REVIEWED BY

CHECKED BY

ROAD PLANS

CARBON COUNTY

ROBERTS

CSF= 0.999605000/0.999577000 UPN 4375003

MT 28-2(36)81

SHEET 7 OF 45

* SEE CROSS SECTIONS FOR DEVIATIONS

AN R-VALUE OF 40

THE TOP 2 FEET OF SUBGRADE HAVING

SURFACING SECTION DESIGN BASED ON

US-212 (P-28) - RECONSTRUCTION

681+92.30 TO 683+96.30 TRANS. TYP. 4 TO TYP. 5

663+18.54 TO 681+92.30 TYP. 4

* SEE CROSS SECTIONS FOR DEVIATIONS

10' - 15'

2:1

1.5:1

0' - 5'

5' - 10'

15' - 20'

OVER 20'

BACK SLOPES*

3:1

4:1

5:1 0' - 10'

10' - 20'

20' - 30'

OVER 30'

FILL SLOPES*

6:1

4:1

3:1

2:1

TYPICAL SECTION NO. 2

QUANTITIES

BITUMINOUS MATERIAL

UNIT UNITCOVER

AGGREGATE

cubic yards PER STATION tons PER STATION

14.25

52.8

110.0

59.90

221.9

5.94

511

0.91

544

SEAL

tons PER STATION

511

AREA square feet

square yards PER STATION


TREATMENT

AGG.

MIX

PLANT

CEMENT

ASPHALT

COURSE

CR. AGG.

% BASED ON 2 APPLICATIONS

54

1089

TACK%

ASPHALT

EMULSIFIED

gallons PER STATION

5:1

5:1!

TRAVEL LANE TRAVEL LANE

SEAL & COVER

SHLD.

CROSS SLOPE = -2% CROSS SLOPE = -2%

1.10' CRUSHED AGG. COURSE

0.30' PLANT MIX

A

A

VARIABLE

SLOPE STAKEFILL HEIGHT AT4:1!

SHLD.

SEE CROSS SECTIONS FOR DETAILS.

FLATTEN SLOPES ABOVE CULVERT.

680+70.00 TO 683+28.30 - RIGHT

SEAL & COVER

TWO-WAY LEFT-TURN LANE

674+00.00 TO 677+00.00 - LEFT

VARIES*

*

*

AGG. TREAT. & TACK AGG. TREAT. & TACK

CL

FINISHED GRADEPROFILE GRADE=

4.0'A

AUSE "V" DITCH DESIGN

A

A

SLOPE STAKECUT DEPTH AT

VARIABLE

A

A

SLOPE STAKE CUT DEPTH AT

VARIABLE

30.1'

23.7'

22.0'

29.8'

25.3'

24.0'

12.0' 12.0' 6.0'12.0'

7.8'

29.8' 30.1'

11.0'

6.1'

US-212 (P-28) - RECONSTRUCTION

TYPICAL SECTION NO. 1

*

* 5:1

5:1!5:1!

12.0'

TRAVEL LANE TRAVEL LANE

SEAL & COVER

SHLD.SHLD.

CROSS SLOPE = -2% CROSS SLOPE = -2%

1.10' CRUSHED AGG. COURSE

QUANTITIES

BITUMINOUS MATERIAL

UNIT UNITCOVER

AGGREGATE

cubic yards PER STATION tons PER STATION

13.71

50.8

105.8

58.85

218.0

5.71

489

0.87

527

SEAL

tons PER STATION

489

AREA square feet



TREATMENT

AGG.

MIX

PLANT

CEMENT

ASPHALT

COURSE

CR. AGG.

0.30' PLANT MIX

A

A

VARIABLE

SLOPE STAKEFILL HEIGHT AT

SEAL & COVER

TWO-WAY LEFT-TURN LANE

*

*

663+18.54 BEGIN TYP. 4

649+69.97 TO 663+18.54 TYP. 3

AGG. TREAT. & TACK AGG. TREAT. & TACK

% BASED ON 2 APPLICATIONS

53

1053

TACK%

ASPHALT

EMULSIFIED

gallons PER STATION

CL

FINISHED GRADEPROFILE GRADE=

4.0'A

A4.0'

A

A

29.8'29.8'

23.7'

22.0'

23.7'

22.0'

12.0'12.0'

7.8' 7.8'

29.8' 29.8'

USE "V" DITCH DESIGN 4:1!

4:1

661+00 TO 663.19 - RIGHT

A

A


3:1

6:1VARIES

A

A


VARIABLE

11.0'

USE "V" DITCH DESIGN

652+50.00 TO 657+00.00 - RIGHT

A

A


10.0'

4:1!

5:110:1


A

A

9.0'

4:1!

5:110:1657+50.00 - RIGHT


A

A

8.0'

5:1 10:1


4:1!USE "V" DITCH DESIGN

658+00.00 TO 659+50.00 - RIGHT

A

A

7.0'

5:1 10:1



660+00.00 TO 661+00.00 - RIGHT

4:1!

4:1!

A

A3:1


5:1

10:1VARIESUSE "V" DITCH DESIGN

AN R-VALUE OF 40

THE TOP 2 FEET OF SUBGRADE HAVING

SURFACING SECTION DESIGN BASED ON

...\4375003RDTYPZ50.DGN

2/14/2020

13:45:05 apaull

MONTANA DEPARTMENT

OF TRANSPORTATION2

3 DESIGNED BY

REVIEWED BY

CHECKED BY

1

SUMMARY

ROAD PLANS

CARBON COUNTY

ROBERTS

CSF= 0.999605000/0.999577000 UPN 4375003

MT 28-2(36)81

SHEET 13 OF 45

...\4375003RDSUMZ50.DGN

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13:45:05 apaull

MONTANA DEPARTMENT

OF TRANSPORTATION

1

2

3 DESIGNED BY

REVIEWED BY

CHECKED BY PRELIMINARY

SUMMARY

ROAD PLANS

CARBON COUNTY

ROBERTS

CSF= 0.999605000/0.999577000 UPN 4375003

MT 28-2(36)81

SHEET 14 OF 45

...\4375003RDSUMZ50.DGN

2/14/2020

13:45:10 apaull

MONTANA DEPARTMENT

OF TRANSPORTATION

1

2

3 DESIGNED BY

REVIEWED BY

CHECKED BY PRELIMINARY

30'

60'

EX. R/W

EX. R/W

COS 2058 4TH AM

CSF=0.99960500

COS 2058 3RD AM

CSF=0.99957700

EX. R/W

EX. R/WEX. R/W

EX.

R/

W

EX.

R/

W

U

PA

RK

ST

RE

ET

OR

CH

AR

D

ST

RE

ET

HWY 212

20' EX. UTILITY EASE.

40' EX. WATERLINE EASE.

WV

WETLAND 67

T.5

S.

R.21

E.

HWY 212 (P-28)

660

WETLAND 67

PI 6

49

+69.97 650

BH-3BH-24

WETLAND 67

WETLAND 67

649

+70.00

EL.4,604.18

-0.997%

200' VC

652

+20.00

EL.4,602.08

-0.841%

-0.953%

200' VC

654

+25.00

EL.4,600.13

-1.109%

200' VC

658

+50.00

EL.4,595.41

-1.109%

-1.674%

200' VC

+22

+85

+50

...\4375003RDPLPZ50.DGN

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13:45:18 apaull

MONTANA DEPARTMENT

OF TRANSPORTATION

1

2

3 DESIGNED BY

REVIEWED BY

CHECKED BY

T.5

S.

R.21

E.

HWY 212 (P-28)

660

PI 6

49

+69.97 650

645+00 650+00 655+00 660+00

4580

4590

4600

4610

4620

4580

4590

4600

4610

4620

Sheet: 4

CL79 5

660

FARM FIELD APP. RT.656+64

FARM FIELD APP. RT.659+34

4615

4605

4595

4585 4585

4595

4605

4615

EROSION CONTROL BLANKETLINED DITCH - LONG TERM

ROAD PLANS

CARBON COUNTY

ROBERTS

CSF= 0.999605000/0.999577000 UPN 4375003

MT 28-2(36)81

SHEET 40 OF 45

RE

SE

T18"

DR.

PIP

E IN

PL.

RT.

656

+64

RE

SE

T18"

DR.

PIP

E IN

PL.

RT.

659

+34

60'

30'

60'

60'

EX. R/W EX. R/WEX. R/W

EX. R/W

EX. R/WEX. R/W

EX. R/W

56'

48'

60'

EX. R/W

EX. R/W

20'

EX.

R/

W

EX.

R/

W

EX.

R/

W

EX.

R/

W

EX.

R/

W

EX.

R/

W

EX.

R/

WU

U

U

U

MB

MB

DI

DI

U

MB

U

BIR

CH

ST

RE

ET

FIRST STREET

OA

K

ST

RE

ET

BIR

CH

ST

RE

ET

OA

K

ST

RE

ET

CE

DA

R

ST

RE

ET

CE

DA

R

ST

RE

ET

PIN

E

ST

RE

ET

BARRY AVE.

HWY 212

WVWV

WV

WVWV

WV

WV

WVWV

WV

WV

WV

WV

MH

MH

MH

PP

WMWMWM WM

WM

WM

WM

SM

W

W

W

SM

WV

WV

WV

WV

WV

PI =663+22.34

R =15,500'T =284.99'L =569.91'E =2.62'

T.5

S.

R.21

E.

PT 666

+07.26

HWY 212 (P-28)

660

670

PC 660

+37.35

BH-4 BH-5

+88

660

+55.00

EL.4,591.98

-1.293%

200' VC

666

+15.00

EL.4,584.74

-1.293%

-1.484%

200' VC

670

+40.00

EL.4,578.43

-1.484%

-1.032%

300' VC

674

+05.00

EL.4,574.66

-1.032%

-1.220%

200' VC

EX. 8" SANITARY SEWER LINE

+22

...\4375003RDPLPZ50.DGN

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13:45:18 apaull

MONTANA DEPARTMENT

OF TRANSPORTATION

1

2

3 DESIGNED BY

REVIEWED BY

CHECKED BY

PI =663+22.34

R =15,500'T =284.99'L =569.91'E =2.62'

T.5

S.

R.21

E.

PT 666

+07.26

HWY 212 (P-28)

660

670

PC 660

+37.35

MH

MH

DI MHDI

EX. 8" SANITARY SEWER LINE

+19

660+00 665+00 670+00 675+00

4560

4570

4580

4590

4600

4560

4570

4580

4590

4600

Sheet: 5

CL95 6

660

UTILITY CROSSINGS

663+29 U.G. TELEPHONE X-ING - UNKNOWN DEPTH666+83 O.H. POWER X-ING - UNKNOWN CL.

PRIVATE APP. RT.661+28

PUBLIC APP. RT.663+19







4595

4585

4575

4565 4565

4575

4585

4595

670+06 6" WATER LINE X-ING - UNKNOWN DEPTH

669+85 U.G. TELEPHONE X-ING - UNKNOWN DEPTH670+02 U.G. TELEPHONE X-ING - UNKNOWN DEPTH

674+13 GAS LINE X-ING - UNKNOWN DEPTH

673+19 8" SAN. SEWER LINE X-ING - UNKNOWN DEPTH

(CLAY TILE)

663+17 8" WATER LINE X-ING - UNKNOWN DEPTH

ROAD PLANS

CARBON COUNTY

ROBERTS

CSF= 0.999605000/0.999577000 UPN 4375003

MT 28-2(36)81

SHEET 41 OF 45

RE

SE

T18"

DR.

PIP

E IN

PL.

RT.

661

+28

NE

W 18"

RC

P

DR.

RT.

662

+26

RE

MO

VE

EN

D

TR

EA

TM

EN

TS

LT./

RT.

18"

DR.

PIP

E IN

PL.

RT.

663

+19

NE

W 18"

RC

P

DR.

RT.

662

+57

EX

TE

ND

24"

RC

P

DR.IN

PL.

663

+22

NE

W 24"

RC

P

DR.

RT.

664

+07

RE

MO

VE

EN

D

TR

EA

TM

EN

TS

LT./

RT.

24"

DR.

PIP

E IN

PL.

RT.

664

+63

NE

W 24"

RC

P

DR.

RT.

665

+62

RE

MO

VE

EN

D

TR

EA

TM

EN

TS

LT./

RT.

24"

DR.

PIP

E IN

PL.

RT.

666

+60

NE

W 24"

RC

P

DR.

RT.

667

+66

NE

W 24"

RC

P

DR.

RT.

669

+45

RE

MO

VE

EN

D

TR

EA

TM

EN

TS

LT./

RT.

24"

DR.

PIP

E IN

PL.

RT.

670

+21

NE

W 24"

RC

P

DR.

RT.

671

+43

RE

MO

VE

EN

D

TR

EA

TM

EN

T

LT./

RT.

NE

W 24"

DR.

PIP

E IN

PL.

RT.

672

+54

NE

W 24"

RC

P

DR.

RT.

673

+24

RE

MO

VE

EN

D

TR

EA

TM

EN

TS

LT./

RT.

NE

W 24"

DR.

PIP

E IN

PL.

RT.

668

+66

RE

MO

VE

EN

D

TR

EA

TM

EN

T

RT.

24"

RC

P IN

PL.

RT.

660

+41

NE

W 24"

RC

P

DR.

LT.

662

+69

RE

MO

VE

EN

D

TR

EA

TM

EN

T

LT./

RT.

24"

DR.

PIP

E IN

PL.

RT.

673

+88

NE

W 24"

RC

P

DR.

RT.

674

+33

RE

MO

VE

EN

D

TR

EA

TM

EN

T

RT.

NE

W 24"

RC

P

DR. IN

PL.

673

+88

NE

W 24"

RC

P

DR.

RT.

674

+77

60'

EX. R/W

EX. R/W

EX. R/W

60'

EX. E

ASE.

EX. R/WEX. R/W

EX. R/W

60'

EX.

R/

W

MB

U U

PIL

E

MB

MA

PL

E

ST

RE

ET

COONEY ROAD

HWY 212

FIRST STREET

WIL

LO

W

ST

RE

ET

WV

PP

MH

MH

MH

MHMH

MH

MH

TP

MH

PI =686+41.23

R =3,000'T =285.73'L =569.73'E =13.58'

T.5 S.

R.21

E.

PC 683

+55.50

PT 689

+25.24

HWY 212 (P-28)

HWY 212 (P-28)

WETLAND 27

WETLAND 55

S = 4%

680

HYUCK DITCH

WETLAND 71

WETLAND 71 HY

UC

K DIT

CH

SC

HA

NK DIT

CH

BH-7

BH-25

-1.220%

676

+15.00

EL.4,572.10

-1.651%

200' VC

678

+30.00

EL.4,568.55

200' VC

680

+75.00

EL.4,565.53

-1.233%

-1.447%

200' VC

689

+25.00

EL.4,553.23

-1.447%

200' VC

...\4375003RDPLPZ50.DGN

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MONTANA DEPARTMENT

OF TRANSPORTATION

1

2

3 DESIGNED BY

REVIEWED BY

CHECKED BY

PI =686+41.23

R =3,000'T =285.73'L =569.73'E =13.58'

T.5 S.

R.21

E.

PC 683

+55.50

PT 689

+25.24

HWY 212 (P-28)

HWY 212 (P-28)

S = 4%

680

MH

DI

675+00 680+00 685+00 690+00

4540

4550

4560

4570

4580

4540

4550

4560

4570

4580

Sheet: 6

UTILITY CROSSINGS

680+61 GAS LINE X-ING - UNKNOWN DEPTH

681+16 U.G. TELEPHONE X-ING - UNKNOWN DEPTH



4575

4565

4555

4545 4545

4555

4565

4575


CO

ON

EY

RO

AD

ROAD PLANS

CARBON COUNTY

ROBERTS

CSF= 0.999605000/0.999577000 UPN 4375003

MT 28-2(36)81

SHEET 42 OF 45


NE

W 2"

PV

C689

+26

DO

NO

T

DIS

TU

RB

14"

ST

EE

L

CA

SIN

G IN

PL.

680

+25

DO

NO

T

DIS

TU

RB

14"

ST

EE

L

CA

SIN

G IN

PL.

680

+50

DO

NO

T

DIS

TU

RB

15"

RC

P

DR. IN

PL.

RT.

682

+00

DO

NO

T

DIS

TU

RB

24"

RC

P IR

R. IN

PL.

684

+03

DO

NO

T

DIS

TU

RB

16"

ST

EE

L

CA

SIN

G IN

PL.

683

+91

DO

NO

T

DIS

TU

RB

16"

ST

EE

L

CA

SIN

G IN

PL.

684

+04

DO

NO

T

DIS

TU

RB

24"

RC

P IR

R. IN

PL.

684

+03

RE

MO

VE

EN

D

TR

EA

TM

EN

TS

LT./

RT.

24"

DR.

PIP

E IN

PL.

RT.

675

+39

NE

W 24"

RC

P

DR.

RT.

676

+59

RE

MO

VE

EN

D

TR

EA

TM

EN

T

RT.

30"

RC

P IR

R. IN

PL.

677

+64

NE

W 24"

RC

P

DR.

RT.

678

+73

RE

MO

VE

EN

D

TR

EA

TM

EN

T

LT.

24"

DR.

PIP

E. IN

PL.

RT.

680

+37

design solution to accommodate roberts veterans memorial ... · both of which may be suitable for...

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