Highway Stormwater Program STORMWATER MANAGEMENT …

(Version 2.07; Released October 2016)

TIP No.: B-5994 County(ies): Jones Page 1 of 3

TIP Number: Date:

Phone: Phone:

Email: Email:

County(ies):

CAMA County?

Yes

Design/Future: Year: 2032 Existing: Year:

Aquatic T&E Species? Comments:

Yes No

No

Wetlands within Project Limits?

Swamp Waters (Sw) Supplemental Classification:

Nutrient Sensitive Waters

(NSW)

Rural / Agricultural

Tuckahoe Creek 27-101-5

0.9

0.14

Project Description

Proposed Project

NeuseRiver Basin(s):

City/Town:

1.2

Typical Cross Section Description:

Surrounding Land Use:

General Project Narrative:

(Description of Minimization of Water

Quality Impacts)

No

[email protected]

Address:

9/7/2018

JonesComfort

Robert T. Turnbull, Enviornmental Services, Inc.

Raleigh, NC 27610

WBS Element:

Bridge ReplacementWBS Element:

HNTB North Carolina, P.C.NCDOT Contact:

(919) 212-1760

Suite 200

Raleigh, NC 27609

Contractor / Designer:

(919) 424-0444

343 E. Six Forks Road

North Carolina Department of Transportation

Highway Stormwater Program

STORMWATER MANAGEMENT PLAN

FOR NCDOT PROJECTS

Project Type:

4901 Trademark Dr. Address:

General Project Information

B-5994

Impairments:

Other Stream Classification:

Primary Classification:

Project Built-Upon Area (ac.)

Project B-5994 involves the replacement of Bridge #510032 on SR 1142 (Weyerhaeuser Rd.) over Tuckahoe Creek in Jones County. The existing bridge #510032 consists of 1

@ 17'-7", 1 @ 17'-4", 1 @ 17'-0", 1 @ 17'-5", 1 @ 16'-11", 1 @ 16'-10", 1 @ 16'-7", 1 @ 17'-6", and 1 @ 17'-8" timber floor on continuous I-beams, timber caps, and timber

piles. It is to be replaced with a 1 @ 40'-0", 1 @ 70'-0", 1 @ 60'-0" 24" Cored Slab units with a 3.75" asphalt wearing surface at the same location. The overall bridge length will

be 170.0' and a width of 33.0'. The project also includes 0.05 mi of roadway improvements to the south and 0.06 mi of roadway improvements to the north.

The proposed bridge does not contain deck drains. Storm water will discharge into the proposed drainage ditches in the northeast, northwest, southeast, and southwest

quadrants, where it will follow existing drainage patterns.

The roadside ditches in the northeast, northwest, southeast, and southwest quadrants will be impacted. The redesigned ditches, with the exception of the ditch in the northeast

quadrant, will tie into Tuckahoe Creek, and match the existing drainage patterns. The proposed ditch in the southwest quadrant will begin as a V-ditch with 3:1 slopes, and

transition into a 4' special lateral base ditch with 2:1 slopes and Class I Rip Rap lining. The Rip Rap is proposed on the southwest ditch to stabilize the side slopes. The

northwest and southeast ditches will be special lateral V-ditches with 3:1 slopes and will tie into the existing wetlands. The southeast ditch will be lined with Class I Rip Rap at

the end to minimize velocity and prevent erosion. The northeast ditch will be a special lateral V-ditch with a 4:1 front slope and 3:1 back slope. The northeast ditch will flow north,

away from the project.

NeuseBuffer Rules in Effect:

410

2 - 11' asphalt paved lanes with 2' to 5' paved shoulders, 3' grass shoulders. Ditches in

all four quadrants will be impacted.

Waterbody Information

2012

NCDWR Stream Index No.:

NRTR Stream ID:

Annual Avg Daily Traffic (veh/hr/day):

Existing Site

Project Length (lin. miles or feet):

ac.

Surface Water Body (1):

Class CNCDWR Surface Water Classification for Water Body

ac.

2 - 10' asphalt paved lanes with grass shoulders. Wetlands are present in all four

quadrants but not impacted. Roadside ditches are present in all four quadrants with

one being jurisdictional and tying directly into Tuckahoe Creek. Two others outlet into

the wetlands, and the fourth flows away from the stream.

820

James Byrd ([email protected])

Project Includes Bridge Spanning Water Body? Deck Drains Discharge Over Buffer? Dissipator Pads Provided in Buffer? No

Deck Drains Discharge Over Water Body? (If yes, provide justification in the General Project Narrative) (If yes, describe in the General Project Narrative; if no, justify in the

General Project Narrative)(If yes, provide justification in the General Project Narrative)



Sheet

No.

Station & Coordinates

(Road and Non Road

Projects)

Surface

Water

Body

Base

Width

(ft)

Front

Slope

(H:1)

Back

Slope

(H:1)

Drainage

Area

(ac)

Recommended

Treatm't Length

(ft)

Actual

Length

(ft)

Longitudinal

Slope

(%)

Q2

(cfs)

V2

(fps)

Q10

(cfs)

V10

(fps)

Rock

Checks

Used

BMP

Associated w/

Buffer Rules?

-L- 15+50 LT

35.031671 / -77.579449

-L- 16+40 LT

35.031892 / -77.579508

-L- 16+50 RT

35.031981 / -77.579284

-L- 18+05 LT

35.032324 / -77.579676

-L- 22+50 RT

35.033559 / -77.579800



STORMWATER MANAGEMENT PLANFOR NCDOT PROJECTS

Additional Comments

No

No

Yes

No

No

(1)Tuckahoe

Creek

(1)Tuckahoe

Creek

(1)Tuckahoe

Creek

(1)Tuckahoe

Creek

(1)Tuckahoe

Creek

Swales

6303.0

No3.610.2 1020

0.20% 0.6

2.6

1.3150 3.40.50%

0.6

0.0

2.0 3.02.50% 8.6

5.00% 7.5

11.80.0 3.0 3.0

3.0 3.0 8.7 870

4.0 2.0

2000

1020

4 8.6

3.3

6.34 0.0

4

10.2

WBS Element:

3.3

2.8

4 No100

2100 No

3.00%

11.8

2504 0.0 4.0 3.0 0.5 50

3.0 No

0.7 No

1.5

10.3

4.7

0.9



Sheet

No.

Station & Coordinates

(Road and Non Road

Projects)

Surface

Water Body Riprap Type

Drainage

Area

(ac)

Conveyance

Structure

-L- 16+21.26 RT

35.031900 / -77.579271

* Refer to the NCDOT Best Management Practices Toolbox (2014), NCDOT Standards, the Federal Highway Administration (FHWA) Hydraulic Engineering Circular No. 14 (HEC-14), Third Edition, Hydraulic Design of Energy

Dissipators for Culverts and Channels (July 2006), as applicable, for design guidance and criteria.

STORMWATER MANAGEMENT PLANFOR NCDOT PROJECTS

BMP

Associated w/

Buffer Rules?

Pipe0.2Class I

Q10

(cfs)

Pipe/Structure

Dimensions

(in)

0.5 N/A15

V10

(fps)

Energy Dissipator

TypeRiprap Energy

Dissipator Basin


Additional Comments


WBS Element:

(1)Tuckahoe

Creek4 2.6

Preformed Scour Holes and Energy Dissipators

JONES COUNTY

D

T

V

=

=

=

=

=

=

%

%

MPH

ADT

ADT

% *

FUNC CLASS =

K

0

0

0

PROFILE (HORIZONTAL)

17BP.2.R.77 P.E.

PROJECT LENGTH

STATE STATE PROJECT REFERENCE NO.

STATE PROJ. NO. F. A. PROJ. NO. DESCRIPTION

NO.TOTALSHEETS

N.C.SHEET

1

DESIGN DATA

SIGNATURE:

SIGNATURE:

P.E.

P.E.

GRAPHIC SCALES

PLANS

PROFILE (VERTICAL)

HYDRAULICS ENGINEER

ENGINEER

ROADWAY DESIGN

LOCATION:

TYPE OF WORK:

09/08/99

DIVISION OF HIGHWAYSSTATE OF NORTH CAROLINA

0

00

9/10/2018

...\

17B

P.2.R.7

7_pr

m_tsh.d

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TB CO

NT

RA

CT:

TIP P

ROJE

CT:

AR

TM

E

N

N

A

S

O H

DE

P

TOF TRA

SPO

RT

TIO

N

TA

TE

OF N RTC

A

RO

LIN

A

SR 1142 (WEYERHAEUSER ROAD)

REPLACE BRIDGE NO. 32 OVER TUCKAHOE CREEK

GRADING, DRAINAGE, PAVING AND STRUCTURE

RIGHT OF WAY DATE:

LETTING DATE:

NC License No: C-1554

Raleigh, North Carolina 27609

343 E. Six Forks Road, Suite 200

HNTB NORTH CAROLINA, P.C.

PROJECT ENGINEER

PROJECT DESIGN ENGINEER

MONICA J. DUVAL

NCDOT CONTACT

HEATHER C. LANE, PE

NOVEMBER 8, 2017

50 10050 25

50 10050 25

10 2010 5

SUBREGIONAL TIER

MINOR COLLECTOR

2012

2032

410

820

10

60

6

60

* TTST =2% DUAL 4%

**

**

VICINITY MAP

OFFSITE DETOUR

LIMITSPROJECT

1149

1151 1150

1142

1143

1130

41

258

LEN

OIR

ON

SLO

W

CREE

K

TU

CK

AH

OE

4

SR 1142 WEYERHAEUSER ROAD

-L-

17BP.2.R.77 ROW/UTIL.

DOUGLAS M. WHEATLEY, PE

TO SR 1143

TO SR 1130

2018 STANDARD SPECIFICATIONS

3. DESIGN EXCEPTION REQUIRED FOR HORIZONTAL CURVE (480.47') AND HORIZONTAL SSD (215') V = 35 MPH

2. THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES.

1. CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD II.

NOTES:

WATER IMPACTS PERMITWETLAND AND SURFACE

SHEET 1 OF 7PERMIT DRAWING

-L- POC STA 14+00.00BEGIN PROJECT B-5994BEGIN CONSTRUCTION

-L- POC STA 21+50.00END PROJECT B-5994

B-5994

B-5994

CONST.BRZ-1142(013)48189.3.1

=

=

=

0.142 MILES

0.033 MILES

0.109 MILES

TOTAL LENGTH OF PROJECT B-5994

LENGTH OF STRUCTURE PROJECT B-5994

LENGTH OF ROADWAY PROJECT B-5994

-L- STA 22+50.00PROJECT B-5994END CONSTRUCTION-L- POT STA 18+13.75

END BRIDGE

-L- POT 16+41.25BEGIN BRIDGE

OCTOBER 24, 2018

TU

CK

AH

OE

CR

EE

K

CR

EE

KT

UC

KA

HO

E

Great

Rattle

snake

Cypress

Joshua

Trent

Br.

Cr.

Cr.

Br.

Br.

Rattlesnake

NA 2011

NAD 83/

WOODED

FALLOW

FALLOW

WOODED

WOODED

FALLOW

FALLOW

FALLOW

WOODED

WOODED

T

T

B

24" CMP

18" RCP

15" RCP

FINISHED FLOOR IS NATURAL GROUND

FINISHED FLOOR ELEVATION=50.47'EXISTING R/W

EXISTING R/W

GUY

GUY

TU

CK

AH

OE

CR

EE

K

EXISTING R/W

EXISTING R/W

DAVY HUSSEY, HEIRS

DAVY HUSSEY, HEIRSERIC PROPPER

20' BST SR 1142 WEYERHAEUSER ROAD

SR 1142 W

EYE

RH

AEUSE

R ROAD

20' BST

CR

EE

KT

UC

KA

HO

E

GREU, TL-3

GREU, TL-3

IIITYPE

IIITYPE

IIITYPE

IIITYPE

-L- POT STA 16+30.50BEGIN APPROACH SLAB

-L- POT STA 16+42.50BEGIN BRIDGE

-L- POT STA 18+12.50END BRIDGE

-L- POT STA 18+24.50END APPROACH SLAB





-L-

NAD 83/ NA 2011 DOCUMENT NOT CONSIDERED FINAL

UNLESS ALL SIGNATURES COMPLETED

0

10

20

30

40

50

60

0

10

20

30

40

50

60

11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00

-L-

RELATIONSHIP TO PAVEMENTSKETCH OF BRIDGE IN

NOT TO SCALE

04

03

TAPER

8:1

8:1 TAPER

01

00

01

02

025

025

-L-

30.8

4'

16.8

4'

14'

11'

11'

ELEV. = 51.23-L- STA 20+75.59, 138.52' LTRR SPIKE SET IN 24" HARDWOODBM#1

MATERIAL TO BE REMOVED

HORIZONTAL SSD (215') - V=35 MPH 2: DESIGN EXCEPTION REQUIRED FOR HORIZONTAL CURVE (480.47')

NOTES: 1: ALL DRIVEWAY RADII ARE 10' UNLESS OTHERWISE NOTED ON THE PLANS.

TU

CK

AH

OE

CR

EE

K

WETLAND & STREAM IMPACTSW2

FILL IN WETLANDS = 0.00 Ac / 0.00 SFHAND CLEARING IN WETLANDS = 0.00 Ac / 0.00 SF

W1

FILL IN WETLANDS = 0.00 Ac / 0 SFHAND CLEARING IN WETLANDS = 0.00 Ac / 0.00 SF W4


W3

S SSURFACE WATER

DENOTES IMPACTS IN

TS TSIMPACTS IN SURFACE WATER

DENOTES TEMPORARY

TEMPORARY STREAM IMPACTS = 28 LFPERMANENT STREAM IMPACTS = 88 LFFILL IN WETLANDS = 0.00 Ac / 0.00 SFHAND CLEARING IN WETLANDS = <0.00 Ac / 0.00 SF

SHEET NO.PROJECT REFERENCE NO.

HYDRAULICSROADWAY DESIGN

ENGINEER ENGINEER

4B-5994

R/W SHEET NO.8/17/99

9/7/2018

...\

17

BP.2.R.7

7_hyd_pr

m_psh4.d

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HN

TB

-L- POT STA 21+50.00END PROJECT B-5994

-L- STA 22+50.00PROJECT B-5994END CONSTRUCTION-L- POC STA 14+00.00

BEGIN PROJECT B-5994BEGIN CONSTRUCTION

15

20

-L- P

CC Sta. 13

+28.21

-L-

PC Sta. 18

+30.6

7

-L-

PT

Sta. 20+73.0

6

-L- PT Sta. 16+28.17

C

C

C

F

F

C

C

C

F

C

F

F

C

F

C

-BL1-

-BL2-

-BL3-

BM1

1

21

CHORD

CHORD

CHORDCHORD

15" RCP-IV

REMOVE EXIST. BRIDGE

SEE DETAIL 1

SPECIAL LAT. 'V' DITCH

SEE DETAIL 1


SEE DETAIL 1


SEE DETAIL 3


SEE DETAIL 2

4' BASE DITCH

SPECIAL LAT.

( Not to Scale)

SPECIAL LATERAL 'V' DITCH

D

FROM -L- STA. 18+05 TO STA. 19+50 LTFROM -L- STA. 14+00 TO STA. 16+50 RTFROM -L- STA. 14+00 TO STA. 15+50 LT

Min. D= 1.5 Ft.

DETAIL 1

Ground

Natural

Slope

Fill3:1 3:

1

( Not to Scale)


3:1D

FROM -L- STA. 20+00 TO STA. 22+50 RT

Min. D= 1.0 Ft.

DETAIL 3

Ground

Natural

Flatter4:

1 or

Slope

Fill

2:1

B

D

( Not to Scale)

SPECIAL LATERAL BASE DITCH

FROM -L- STA. 15+50 TO STA. 16+40 LT

Slope

Fill

DETAIL 2

Ground

Natural

Geotextile

2:1

Type of Liner= Class 'I' Rip-Rap

B= 4.0 Ft.

Min. D= 1.0 Ft.

LIMIT (TYP.)EXCAVATION


STA. 16+17.5 (LT)BEGIN SBG -L-

STA. 16+30.5 (LT)END SBG -L-

24"

15"

PI = 14+90.00

EL = 52.27'

(-)0.3000% (+)0.3000%

VC = 160'K = 267

PI = 19+05.00

EL = 53.51'

(+)0.3000% (-)0.6796%

VC = 160'K = 163

V = 80 MPH+/-

V= 61 MPH

ELEV. = 52.54-L- STA 14+00.00BEGIN GRADE

ELEV. = 51.85-L- STA 21+50.00END GRADE

SURVEY 06-13-17

WS EL.= 41.4'

El = 49.46

PI = 14+00.00

LAT. 'V' DITCH (RT)

BEGIN SPECIAL

El = 49.26

PI = 14+00.00

LAT. 'V' DITCH (LT)

BEGIN SPECIAL

El = 48.46

PI = 16+00.00 (RT)El = 45.96

PI = 16+50.00

LAT. 'V' DITCH (RT)

END SPECIAL

El = 50.10

PI = 20+00.00

LAT. 'V' DITCH (RT)

BEGIN SPECIAL

El = 46.73

PI = 19+50.00

LAT. 'V' DITCH (LT)

BEGIN SPECIAL

El = 46.01

PI = 18+05.00

LAT. 'V' DITCH (LT)

END SPECIAL

(-) 3.0000%

(-) 2.5000%

(-) 0.5000% (-) 5.0000%

(+) 0.5000%

El = 49.60

PI = 22+50.00

LAT. 'V' DITCH (RT)

END SPECIAL

(-) 0.2000%

El = 42.51

PI = 16+40.00

LAT. BASE DITCH (LT)

END 4' SPECIAL

El = 44.76

PI = 15+50.00


BEGIN 4' SPECIAL

LAT. 'V' DITCH (LT)

END SPECIAL

-L- STA 18

+13.7

5E

ND

BRID

GE

-L- STA 16

+41.25

BE

GIN

BRID

GE

REMOVE

REMOVE

REMOVE

TB2GI FG

DESIGN DISCHARGE

DESIGN FREQUENCY

BASE DISCHARGE

CFS

YRS

YRS

BASE FREQUENCY

OVERTOPPING ELEVATION

OVERTOPPING FREQUENCY

OVERTOPPING DISCHARGE CFS

CFS

YRS

FT

FT

FT

DESIGN HW ELEVATION

BASE HW ELEVATION

BRIDGE HYDRAULIC DATA

DATE OF SURVEY

W.S. ELEVATION

AT DATE OF SURVEY FT

= 2000

= 10

= 49.9

= 4466

= 100

= 53.1

= 2030

= 10+

= 50.0

= 06-13-17

= 41.4


WOODED

FALLOW

FALLOW

WOODED

WOODED

FALLOW

FALLOW

FALLOW

WOODED

WOODED

T

T

B

24" CMP

18" RCP

15" RCP



EXISTING R/W

GUY

GUY

TU

CK

AH

OE

CR

EE

K

EXISTING R/W

EXISTING R/W

DAVY HUSSEY, HEIRS



SR 1142 W

EYE

RH

AEUSE

R ROAD

20' BST

CR

EE

KT

UC

KA

HO

E38

39

39

40

40

40

40

40

40

40

41

41

41

41

41

42

42

42

42

42

42

42

43

43

43

43

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43

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44

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44

44

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44

44

44

44

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

45

4545

45

45

45

45

45

45

45

45

45

45

45

45

45

46

46

46

46

46

46

46

46

46

46

46

46 4

6

46

46

46

46

46

46

47

47

47

47

47

47

47

47

47

47

47

47

47

47

47

47

47

47

47

47

48

48

48

48

48

48

48

48

48

48

48

48

48

48

48

48

48

48

48

48

48

49

49

49

49

49

49

49

49

49

49

49

49

49

49

49

49

49

49

49

49

49

50

50

50

50

50

50

50

50

50

50 50

50

50

50

50

5050

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

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52

52

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52

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52

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53

53

53

53

53

53

53

53

53

53

53

53

53

53

54

54

54

54

54

54

54

55

GREU, TL-3

GREU, TL-3

IIITYPE

IIITYPE

IIITYPE

IIITYPE









-L-



0

10

20

30

40

50

60

0

10

20

30

40

50

60

11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00

-L-


NOT TO SCALE

04

03

TAPER

8:1

8:1 TAPER

01

00

01

02

025

025

-L-

30.8

4'

16.8

4'

14'

11'

11'





TU

CK

AH

OE

CR

EE

K

WETLAND & STREAM IMPACTSW2


W1

FILL IN WETLANDS = 0.00 Ac / 0 SFHAND CLEARING IN WETLANDS = 0.00 Ac / 0.00 SF W4


W3

S SSURFACE WATER

DENOTES IMPACTS IN

TS TSIMPACTS IN SURFACE WATER

DENOTES TEMPORARY

TEMPORARY STREAM IMPACTS = 28 LFPERMANENT STREAM IMPACTS = 88 LFFILL IN WETLANDS = 0.00 Ac / 0.00 SFHAND CLEARING IN WETLANDS = <0.00 Ac / 0.00 SF



ENGINEER ENGINEER

4B-5994


9/7/2018

...\

17

BP.2.R.7

7_hyd_pr

m_psh4.d

gn

HN

TB

-L- POT STA 21+50.00END PROJECT B-5994

-L- STA 22+50.00PROJECT B-5994END CONSTRUCTION-L- POC STA 14+00.00

BEGIN PROJECT B-5994BEGIN CONSTRUCTION

15

20

-L- P

CC Sta. 13

+28.21

-L-

PC Sta. 18

+30.6

7

-L-

PT

Sta. 20+73.0

6

-L- PT Sta. 16+28.17

C

C

C

F

F

C

C

C

F

C

F

F

C

F

C

-BL1-

-BL2-

-BL3-

BM1

1

21

CHORD

CHORD

CHORDCHORD

15" RCP-IV


SEE DETAIL 1


SEE DETAIL 1


SEE DETAIL 1


SEE DETAIL 3


SEE DETAIL 2

4' BASE DITCH

SPECIAL LAT.

( Not to Scale)


D


Min. D= 1.5 Ft.

DETAIL 1

Ground

Natural

Slope

Fill3:1 3:

1

( Not to Scale)


3:1D


Min. D= 1.0 Ft.

DETAIL 3

Ground

Natural

Flatter4:

1 or

Slope

Fill

2:1

B

D

( Not to Scale)



Slope

Fill

DETAIL 2

Ground

Natural

Geotextile

2:1


B= 4.0 Ft.

Min. D= 1.0 Ft.





24"

15"

PI = 14+90.00

EL = 52.27'

(-)0.3000% (+)0.3000%

VC = 160'K = 267

PI = 19+05.00

EL = 53.51'

(+)0.3000% (-)0.6796%

VC = 160'K = 163

V = 80 MPH+/-

V= 61 MPH



SURVEY 06-13-17

WS EL.= 41.4'

El = 49.46

PI = 14+00.00

LAT. 'V' DITCH (RT)

BEGIN SPECIAL

El = 49.26

PI = 14+00.00

LAT. 'V' DITCH (LT)

BEGIN SPECIAL

El = 48.46

PI = 16+00.00 (RT)El = 45.96

PI = 16+50.00

LAT. 'V' DITCH (RT)

END SPECIAL

El = 50.10

PI = 20+00.00

LAT. 'V' DITCH (RT)

BEGIN SPECIAL

El = 46.73

PI = 19+50.00

LAT. 'V' DITCH (LT)

BEGIN SPECIAL

El = 46.01

PI = 18+05.00

LAT. 'V' DITCH (LT)

END SPECIAL

(-) 3.0000%

(-) 2.5000%

(-) 0.5000% (-) 5.0000%

(+) 0.5000%

El = 49.60

PI = 22+50.00

LAT. 'V' DITCH (RT)

END SPECIAL

(-) 0.2000%

El = 42.51

PI = 16+40.00


END 4' SPECIAL

El = 44.76

PI = 15+50.00


BEGIN 4' SPECIAL

LAT. 'V' DITCH (LT)

END SPECIAL

-L- STA 18

+13.7

5E

ND

BRID

GE

-L- STA 16

+41.25

BE

GIN

BRID

GE

REMOVE

REMOVE

REMOVE

TB2GI FG

DESIGN DISCHARGE

DESIGN FREQUENCY

BASE DISCHARGE

CFS

YRS

YRS

BASE FREQUENCY




CFS

YRS

FT

FT

FT

DESIGN HW ELEVATION

BASE HW ELEVATION


DATE OF SURVEY

W.S. ELEVATION


= 2000

= 10

= 49.9

= 4466

= 100

= 53.1

= 2030

= 10+

= 50.0

= 06-13-17

= 41.4


WOODED

FALLOW

FALLOW

WOODED

WOODED

FALLOW

FALLOW

FALLOW

WOODED

WOODED

T

T

B

24" CMP

18" RCP

15" RCP



EXISTING R/W

GUY

GUY

TU

CK

AH

OE

CR

EE

K

EXISTING R/W

EXISTING R/W

DAVY HUSSEY, HEIRS



SR 1142 W

EYE

RH

AEUSE

R ROAD

20' BST

CR

EE

KT

UC

KA

HO

E

GREU, TL-3

GREU, TL-3

IIITYPE

IIITYPE

IIITYPE

IIITYPE









-L-



0

10

20

30

40

50

60

0

10

20

30

40

50

60

11+00 12+00 13+00 14+00 15+00 16+00 17+00 18+00 19+00 20+00 21+00 22+00 23+00 24+00

-L-


NOT TO SCALE

04

03

TAPER

8:1

8:1 TAPER

01

00

01

02

025

025

-L-

30.8

4'

16.8

4'

14'

11'

11'





TU

CK

AH

OE

CR

EE

K

BUFFER IMPACTSLEGEND

ALLOWABLE IMPACTS ZONE 1

ALLOWABLE IMPACTS ZONE 2

B2

ZONE 2 BUFFER IMPACTS = 261 SFZONE 1 BUFFER IMPACTS = 563 SF


B4


B3


B1



ENGINEER ENGINEER

4B-5994


9/7/2018

...\

17

BP.2.R.7

7_hyd_buff_psh4.d

gn

HN

TB

-L- POC STA 14+00.00BEGIN PROJECT B-5994BEGIN CONSTRUCTION -L- POT STA 21+50.00

END PROJECT B-5994

-L- STA 22+50.00PROJECT B-5994END CONSTRUCTION

15

20

-L- P

CC Sta. 13

+28.21

-L-

PC Sta. 18

+30.6

7

-L-

PT

Sta. 20+73.0

6

-L- PT Sta. 16+28.17

C

C

C

F

F

C

C

C

F

C

F

F

C

F

C

-BL1-

-BL2-

-BL3-

BM1

1

21

CHORD

CHORD

CHORDCHORD

REMOVE

15" RCP-IV


REMOVE

REMOVE

( Not to Scale)


D


Min. D= 1.5 Ft.

DETAIL 1

Ground

Natural

Slope

Fill3:1 3:

1

( Not to Scale)


3:1D


Min. D= 1.0 Ft.

DETAIL 3

Ground

Natural

Flatter4:

1 or

Slope

Fill

2:1

B

D

( Not to Scale)



Slope

Fill

DETAIL 2

Ground

Natural

Geotextile

2:1


B= 4.0 Ft.

Min. D= 1.0 Ft.

TB2GI FG





24"

15"

PI = 14+90.00

EL = 52.27'

(-)0.3000% (+)0.3000%

VC = 160'K = 267

PI = 19+05.00

EL = 53.51'

(+)0.3000% (-)0.6796%

VC = 160'K = 163

V = 80 MPH+/-

V= 61 MPH



SURVEY 06-13-17

WS EL.= 41.4'

El = 49.46

PI = 14+00.00

LAT. 'V' DITCH (RT)

BEGIN SPECIAL

El = 49.26

PI = 14+00.00

LAT. 'V' DITCH (LT)

BEGIN SPECIAL

El = 48.46

PI = 16+00.00 (RT)El = 45.96

PI = 16+50.00

LAT. 'V' DITCH (RT)

END SPECIAL

El = 50.10

PI = 20+00.00

LAT. 'V' DITCH (RT)

BEGIN SPECIAL

El = 46.73

PI = 19+50.00

LAT. 'V' DITCH (LT)

BEGIN SPECIAL

El = 46.01

PI = 18+05.00

LAT. 'V' DITCH (LT)

END SPECIAL

(-) 3.0000%

(-) 2.5000%

(-) 0.5000% (-) 5.0000%

(+) 0.5000%

El = 49.60

PI = 22+50.00

LAT. 'V' DITCH (RT)

END SPECIAL

(-) 0.2000%

El = 42.51

PI = 16+40.00


END 4' SPECIAL

El = 44.76

PI = 15+50.00


BEGIN 4' SPECIAL

LAT. 'V' DITCH (LT)

END SPECIAL

-L- STA 18

+13.7

5E

ND

BRID

GE

-L- STA 16

+41.25

BE

GIN

BRID

GE

DESIGN DISCHARGE

DESIGN FREQUENCY

BASE DISCHARGE

CFS

YRS

YRS

BASE FREQUENCY




CFS

YRS

FT

FT

FT

DESIGN HW ELEVATION

BASE HW ELEVATION


DATE OF SURVEY

W.S. ELEVATION


= 2000

= 10

= 49.9

= 4466

= 100

= 53.1

= 2030

= 10+

= 50.0

= 06-13-17

= 41.4


Hand Existing Existing

Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural

Site Station Structure Fill In Fill In in Clearing in SW SW Impacts Impacts Stream

No. (From/To) Size / Type Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp. Design

(ac) (ac) (ac) (ac) (ac) (ac) (ac) (ft) (ft) (ft)

1 15+42 TO 16+60 24" CORED SLAB BRIDGE 0.02 < 0.01 88 28

TOTALS*: 0.02 < 0.01 88 28 0

*Rounded totals are sum of actual impacts

NOTES:

Revised 2016 09 09 SHEET 5 OF 7

Permanent SW impacts: 1033 SF

Temporary SW impacts: 229 SF

WETLAND AND SURFACE WATER IMPACTS SUMMARY

WETLAND IMPACTS SURFACE WATER IMPACTS

JONES COUNTY

B-5994

NC DEPARTMENT OF TRANSPORTATION

DIVISION OF HIGHWAYS

9/7/2018

ROAD

CROSSING BRIDGE

PARALLEL

IMPACT

ZONE 1

(ft2)

ZONE 2

(ft2)

TOTAL

(ft2)

ZONE 1

(ft2)

ZONE 2

(ft2)

TOTAL

(ft2)

ZONE 1

(ft2)

ZONE 2

(ft2)

1 24" CORED SLAB BRIDGE -L- 16+48 TO 18+13 X 2446.0 1190.0 3636.0

TOTAL: 2446.0 1190.0 3636.0 0.0 0.0 0.0 0.0 0.0

Rev. SEP 2016

SHEET 6 OF 7

B-5994

DATE: 9/7/2018

N.C. DEPT. OF TRANSPORTATION


JONES COUNTY BRIDGE NO. 32

IMPACT

RIPARAIN BUFFER IMPACTS SUMMARY

TYPE

SITE NO. STRUCTURE SIZE / TYPE

STATION

(FROM/TO)

ALLOWABLE MITIGABLE

BUFFER

REPLACEMENT

Rev. May 2006

ZONE 1

(ft2)

ZONE 2

(ft2)

1 -L- 16+48 TO 18+13 0 0

TOTAL: 0 0

WETLANDS IN

BUFFERS

SITE NO.

STATION

(FROM/TO)

WETLANDS IN BUFFER IMPACTS SUMMARY

SHEET 7 OF 7

B-5994

DATE: 9/7/2018

N.C. DEPT. OF TRANSPORTATION


JONES COUNTY BRIDGE NO. 32

Rev. Jan 2009

Documents

Highway Stormwater Program STORMWATER MANAGEMENT …