HomeMy WebLinkAbout20211405 Ver 1_Coble Church Rd Buffer Impacts Summary_20220427(Version 2.08; Released April 2018)TIP No.:17BP.7.R.136County(ies):Guilford Page 1 of 1TIP Number:Date:Phone:Phone:Email:Email:County(ies):CAMA County?YesDesign/Future: Year:2025Existing: Year:Aquatic T&E Species?NoComments:Yes NoNoWetlands within Project Limits?Nutrient Sensitive Waters (NSW)NoneSupplemental Classification: Forest, agricultural, and rural residentialClimax Creek (Little Alamance Creek)16-19-21.20.17 MilesProject DescriptionProposed ProjectCape FearRiver Basin(s): City/Town:2.1Typical Cross Section Description: Surrounding Land Use: General Project Narrative:(Description of Minimization of Water Quality Impacts)Nogcail@ncdot.govAddress:9/1/2021GuilfordJulianGalen CailRaleigh, NC 27610WBS Element:Bridge ReplacementWBS Element:Reid Robol, PE - VHBNCDOT Contact:919-707-6711Raleigh, NC 27606Contractor / Designer:919-754-5005940 Main Campus Drive, Suite 500North Carolina Department of TransportationHighway Stormwater Program STORMWATER MANAGEMENT PLAN FOR NCDOT PROJECTSProject Type:1000 Birch Ridge DriveAddress:General Project Information17BP.7.R.136Impairments:Other Stream Classification: Primary Classification: Project Built-Upon Area (ac.)State project 17BP.7.R.136 involves the replacement of the existing NCDOT Bridge #400267 on SR 3336 (Coble Church Road) over Climax Creek. Bridge #400267 consists of 1@32'-6" reinforced concrete deck girders and abutments; reinforced concrete full height. The proposed bridge consists of 1@80' 33" box beam with 4'-0" caps. The proposed crossing is located in Zone AE of FIRM Map number 3710880000J and was studied by Redelineated Study methods. Two stormwater outfalls are proposed which will be placed at a distance to minimize disturbance to adjacent stream and nearby buffers. Rip Rad pads will be utilized to dissipate the energy. No deck drains are required for the proposed bridge.Jordan LakeBuffer Rules in Effect:N/ANone7102 @ 11' lanes with a 4' paved shoulderWaterbody Information2013NCDWR Stream Index No.:NRTR Stream ID:Annual Avg Daily Traffic (veh/hr/day):Existing SiteProject Length (lin. miles or feet): ac.Surface Water Body (1): Water Supply IV (WS-IV)NCDWR Surface Water Classification for Water Bodyac.2 @ 10' lanes with a 0.5' paved shoulder1420rrobol@vhb.comProject Includes Bridge Spanning Water Body? Deck Drains Discharge Over Buffer? Dissipator Pads Provided in Buffer?N/ADeck 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)
T
T
-EL-
-EL
-50' ACCESS EASEMENT50' ACCESS EASEMENTEASEMENT PER PB 121 PG 81SOILSOILSOILEXISTING
R
/W
EXISTING
R
/W
EXISTING
R
/W
EXISTING
R
/W
EXISTING R/W
EXISTING R/W
60.00'60.00'15" RCP
CLIMAX CREEK
TO NC 62
TO
US
421
24" RCP651.36
650.70
15" RCP
MTL
GRGRCONC
20' DRAINAGE AND UTILITY EASEMENT20' DRAINAGE AND UTILITY EASEMENT10' DRAINAGE EASEMENTSR
3336
COBLE
CHURCH
RD
21' BST35.00'30.00'WOODS
BL-3
400267-1
BM1
WOODS
WOODS
WOODS
WOODS
WOODS
WOODS
BL-4
WOODS
BL-5
CLIMAX CREEKGRW/LT
POND
POND
15" RCP
15" CMP
-L-
-L- POT Sta. 13+00.00
BEGIN PROJECT 17BP.7.R.136
-L- POT Sta. 22+00.00
END PROJECT 17BP.7.R.136
NC 62
TO
US
421
TO
(COBLE
CHURCH
ROAD)
SR
3336
N
A
D 83/ N
A 2011
BUFFER IMPACTS PERMIT
SHEET 1 OF 4
BUFFER DRAWING
25 50 10050
25 50 10050
5 10 20 10
=ADT
FUNC CLASS =
0
0
0
PROFILE (HORIZONTAL)
PROJECT LENGTH
LETTING DATE:
STATE STATE PROJECT REFERENCE NO.
STATE PROJ. NO.F. A. PROJ. NO.DESCRIPTION
NO.
TOTAL
SHEETS
N.C.
SHEET
1
DESIGN DATA
SIGNATURE:
SIGNATURE:
P.E.
P.E.
GRAPHIC SCALES
PLANS
PROFILE (VERTICAL)
HYDRAULICS ENGINEER
LOCATION:
TYPE OF WORK:09/08/99DIVISION OF HIGHWAYS
STATE OF NORTH CAROLINA
0
00
9:27:55 AMR:\Hydraulics\PERMITS_Environmental\Drawings\400267_hyd_buf_tsh.dgnnblahutNORTH CAROLINA DEPARTMENT OF TRANSPORTATION
PROJECT ENGINEER
HYDRAULIC ENGINEERHYDRAULIC ENGINEER
PLANS PREPARED BY:
VICINITY MAP
(NOT TO SCALE)
V =
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
ROADWAY DESIGN ENGINEER
17BP.7.R.136
17BP.7.R.136REID B. ROBOL, PE
MINOR COLLECTOR
(2013)
=ADT (2025)
TOTAL LENGTH TIP PROJECT = 0.170 MILES
LENGTH STRUCTURE TIP PROJECT = 0.016 MILES
LENGTH ROADWAY TIP PROJECT = 0.154 MILES 2018 STANDARD SPECIFICATIONS
GRADING, PAVING, DRAINAGE AND STRUCTURE
SUB REGIONAL TIER
DAVID SIMPSON, PE
NCDOT CONTACT:
PROGRAM MANAGER
DIVISION BRIDGE
Prepared in the Office of Simpson Engineers & Associates for
RIGHT OF WAY DATE:
1,420
OFF-SITE DETOUR
CONTRACT:GUILFORD COUNTY
BRIDGE NO. 267 OVER CLIMAX CREEK
ON SR 3336 (COBLE CHURCH ROAD)
DIVISION 7
TIM POWERS, PE
710
45 MPH
Raleigh, NC 27606
VHB Engineering NC, P.C. (C-3705)
940 Main Campus Drive, Suite 500TIP PROJECT:17BP.7.PE.136 PE
17BP.7.ROW.136 ROW
PHASE 300 CONSTRUCTION
-L- Sta. 16+53.00
BEGIN APPROACH SLAB
-L- Sta. 16+63.88
BEGIN BRIDGE
-L- Sta. 17+46.13
END BRIDGE
-L- Sta. 17+57.00
END APPROACH SLAB
-L-
-L- POT Sta. 13+00.00
BEGIN PROJECT 17BP.7.R.136
-L- POT Sta. 22+00.00
END PROJECT 17BP.7.R.136
NC 62
TO
US
421
TO
(COBLE
CHURCH
ROAD)
SR
3336
N
A
D 83/ N
A 2011
ALL FOUR BRIDGE CORNERS
TYPE-III ANCHOR UNITS ON
NOTE:
GREU
TL-2
GREU
TL-2
GREU TL-2
GREU TL-2
COBLE CHURCH HISTORIC BOUNDARY
IMPSON
NGINEERS
&SSOCIATESAES 5640 Dillard Drive
Suite 200
Cary, NC 27518
(919) 852-0468
(919) 852-0598 (Fax)
www.simpsonengr.com
LICENSE NO. C-2521
C
F
F
C F F
FF
F
F
F
FC
C
SHEET NO.
HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER
$$$$USERNAME$$$$$$$$$$$$$$$$$$$$DGN$$$$$$$$$$$$$$$$$$$$$$SYSTIME$$$$$$$DATE$$PROJECT REFERENCE
Office of:
Prepared in the
0 10'025'25'50'5'5'
VERTICAL SCALE HORIZONTAL SCALE
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
LICENSE NO. F-0669
MOTT MACDONALD I & E, LLC
17BP.7.R.136 - GUILFORD 267
Raleigh, NC 27606
VHB Engineering NC, P.C. (C-3705)
940 Main Campus Drive, Suite 500
LICENSE NO. C-3705
VHB ENGINEERING
7621 Purfoy Road, Suite 115
Fuquay-Varina, NC 27526
www.mottmac.com/americas
50' ACCESS EASEMENT50' ACCESS EASEMENTEASEMENT PER PB 121 PG 811SFD
EX
ISTING
R
/W
EXIST
ING
R
/W
EXIST
ING
R
/W
EXIST
ING
R
/W
EXISTING R/W
EXISTING R/W
60.00'60.00'20' DRAINAGE AND UTILITY EASEMENT20' DRAINAGE AND UTILITY EASEMENT10' DRAINAGE EASEMENT35.00'30.00'WOODS
WOODS
WOODS
WOODS
WOODS
WOODS
WOODS
WOODS
WILLIAM J SPIVEY
GREGORY S MOESCH
EDWARD D WARDEN
DIANE G WARDEN
JAMES H GUNN
RUTH C GUNN
PEARL M COBLE
PEARL M COBLE
FLORENCE C BERRY
SAMUEL L COBLE
SUSAN W COBLER
OCK WALLJOHN MICHAEL MOORE
KIMBERLY JONES MOORE
635 635635635635635635635640640640640640640 640640640640640640
640640 640640 640640640
6
4
0
640
640
640 640640645645645645645645
645
645
645645645645
645
645645645650650650650650
6
5
0
650650
650650655
655
655
655655655655655655655660660
660
660
660
-L-
PI = 15+20.00
EL = 645.25'
VC = 340'
BEGIN GRADE
STA. 13+50.00
EL = 646.98'
END GRADE
STA. 21+50.00
EL = 654.67'
(STRUCTURE PAY ITEM)
EXCAVATION = 350 CY
10 11 12 13 14 15 16 17 18 19 20 21 22 23
610
620
630
640
650
660
STA. 13+00.00
BEGIN PROJECT
STA. 22+00.00
END PROJECT
EXIST
TO
MILL
EXIST
TO
MILL
K = 131
610
620
630
640
650
660
(-)1.0176%
(+)1.5706%
(+)1.1750%
PI = 20+30.00
EL = 653.26'
VC = 150'
K = 379
(-) 4
.0600%
BRIDGE HYDRAULIC DATA
DESIGN FREQUENCY
DESIGN DISCHARGE
DESIGN HW ELEVATION
BASE DISCHARGE
BASE FREQUENCY
BASE HW ELEVATION
OVERTOPPING DISCHARGE
OVERTOPPING FREQUENCY
OVERTOPPING ELEVATION
DATE OF SURVEY
W.S. ELEVATION
AT DATE OF SURVEY FT
YRS
CFS
FT
CFS
YRS
FT
CFS
YRS
FT
= 1942
= 25
= 643.8
= 2736
= 100
= 645.9
= 3682
= 500+-
= 646.6
= 2/14/2019
= 635.7ELEV. = 646.60'-L- STA. 13+00BEGIN SP DITCH RTELEV. = 644.57'-L- STA. 13+50END SP DITCH RTL
GP ELEV. = 648.16'
W/4' DEEP CAPS
1 SPAN: 1@80', SKEW 90
33" BOX BEAM
BRIDGE C STA. 17+05.0 -L-
DATE: 02-14-2019
ELEV.=635.7'
NORMAL WS
ELEV=640.0'
EXCAVATE TO
(STRUCTURE PAY ITEM)
(NORMAL TO CAP) (TYP.)
SLOPE 1.5:1 (2 FT. THICK)
CLASS II RIP RAP
BANK STABILIZATION
PI Sta 15+18.22
D
L = 205.62'
T = 102.82'
R = 4,680.00'
PI Sta 19+38.15
D
L = 333.21'
T = 167.06'
R = 1,840.00'15+0020+00-L- POT Sta. 10+00.00
-L- PC Sta. 14+15.39
-L- PT Sta. 16+21.01
-L- PC Sta. 17+71.09
-L- PT Sta. 21+04.30
-L- POT Sta. 23+50.00
-L- Sta. 16+63.88
BEGIN BRIDGE
-L- Sta. 17+46.13
END BRIDGE
-L- Sta. 16+53.00
BEGIN APPROACH SLAB
-L- Sta. 17+57.00
END APPROACH SLAB
-L- POT Sta. 13+00.00
BEGIN PROJECT 17BP.7.R.136
-L- POT Sta. 22+00.00
END PROJECT 17BP.7.R.136
ALL FOUR BRIDGE CORNERS
TYPE-III ANCHOR UNITS ON
NOTE:
GREU
TL
-2-L
-
50' TAPER
22'4' PS-L-020221'
GREU
TL-2
GREU TL-2
GREU TL-2EXIST
30'-6"22'4' PS4' PSEXIST50' TAPER21'02030421'040302020102020201000102N
A
D 83/ N
A 2011
2
3 5
4
30'
+10.23
70'
30'
+50
70'
30'
+95
1
RETAIN
REMOVE
15"
REMOVE
( Not to Scale)
BANK STABILIZATION
-L- STA. 16+70 TO 16+91 LT
DETAIL 5
GEOTEXTILE
Type of Liner= CLASS II RIPRAP
3.0'min.
2.0'
NWS
-L- STA. 17+17 TO 17+38 LT2:12:1
D
( Not to Scale)
STANDARD 'V' DITCH
-L- STA. 13+50 TO 14+11 RT
Min. D=1.0 Ft.
DETAIL 2
Ground
Natural
Ground
Natural 2:12:1D
( Not to Scale)
STANDARD BASE DITCH
B
d
-L- STA. 21+66
DETAIL 4
B=0-5 Ft.
Max. d=1.0 Ft.
Min. D=2.0 Ft.
Ground
Natural
Ground
Natural
*When B is < 6.0'
Type of Liner= Class B Rip-Rap
Geotextile
EST. 7 SY GEOTEXTILE
EST. 2 TONS
CLASS B RIP RAP
EST. 7 SY GEOTEXTILE
EST. 2 TONS
CLASS B RIP RAP
EST. 7 SY GEOTEXTILE
EST. 2 TONS
CLASS B RIP RAP
EST. 35 SY GEOTEXTILE
EST. 20 TONS
CLASS B RIP RAP
EST. 125 SY GEOTEXTILE
EST. 50 TONS RIP RAP
SEE DETAIL 3
TOE PROTECTION
EST. 120 SY GEOTEXTILE
EST. 50 TONS RIP RAP
SEE DETAIL 3
TOE PROTECTION
EST. 30 CY DDE
EST. 75 SY GEOTEXTILE
EST. 30 TONS RIP RAP
SLOPE = 0.047
SEE DETAIL 4
STANDARD BASE DITCH
EST. 205 SY GEOTEXTILE
EST. 140 TONS RIP RAP
SEE DETAIL 5
BANK STABILIZATION
EST. 30 SY GEOTEXTILE
EST. 10 TONS RIP RAP
SEE DETAIL 3
TOE PROTECTION
EST. 5 CY DDE
SLOPE = 0.026
SEE DETAIL 2
STANDARD V DITCH
SEE DETAIL 1
LATERAL V DITCH
( Not to Scale)
LATERAL 'V' DITCH
2:1D
-L- STA. 13+00 TO 13+50 RT
Min. D= 1.0 Ft.
DETAIL 1
Ground
Natural
Flatter4:1 or
Slope
Fill
W/ELBOWS
15"
W/ELBOWS
15"
RCP-IV
15"
RCP-IV
15"
+21 LT
BEGIN SBG
RCP-V
2@24"
RETAIN RETAIN
-L- STA. 19+00 TO 21+47 LT
-L- STA. 14+08 TO 16+44 RT
-L- STA. 13+30 TO 13+80 LT
Fill Slope2:1 or Flatter
b= 1.5 Ft.
d= 1.5 Ft.
Type of Liner= Class B Rip-Rap
b
DETAIL 3
Ground
Natural
( Not to Scale)
TOE PROTECTION
d
Geotextile
(STRUCTURE PAY ITEM)
UP TO ELEV. 640.0' (TYP.)
CLASS II RIP RAP
+25 LT
END SBG
SITE 1
SITE 3
SITE 2
COBLE CHURCH HISTORIC BOUNDARY
4
Raleigh, NC 27606
VHB Engineering NC, P.C. (C-3705)
940 Main Campus Drive, Suite 500
ALLOWABLE IMPACTS ZONE 1
ALLOWABLE IMPACTS ZONE 2
SHEET 2 OF 4
BUFFER DRAWING
MITIGABLE IMPACTS ZONE 1
MITIGABLE IMPACTS ZONE 2
C
F
F
C F F
FF
F
F
F
FC
C
Site Station StructureNo. (From/To) Size / Type1 16+38/17+78 -L- LT Bridge Crossingx 3215 2106 53212 16+37/17+65 -L- RT Bridge Crossingx 2032 1353 33843 17+78/22+00 -L- LT Parallel Impactx 5688 2359 80475246 3459 8705 5688 2359 8047 0 0NOTES:Revised 2018 Feb SHEET 3 OF 4ALLOWABLE MITIGABLE9/13/2021ZONE 2(ft2)ZONE 1(ft2)TOTAL(ft2)ZONE 2(ft2)ZONE 1(ft2)TOTAL(ft2)SF-400267GUILFORD17BP.7.R.136BUFFER REPLACEMENTIMPACTSRIPARIAN BUFFER IMPACTS SUMMARYNC DEPARTMENT OF TRANSPORTATIONDIVISION OF HIGHWAYSTOTALS*:BRIDGE CROSSINGBRIDGEPARALLEL IMPACTZONE 1(ft2)ZONE 2(ft2)TYPE
ZONE 1 (ft2)ZONE 2 (ft2)1 372 7333 957 1671329 900Revised 2018 Feb SHEET 4 OF 417+38/17+78 -L- LT17+78/21+25 -L- LTSTATION (FROM/TO)WETLANDS IN BUFFER IMPACTS SUMMARYSF-400267NC DEPARTMENT OF TRANSPORTATIONDIVISION OF HIGHWAYS9/13/2021GUILFORD17BP.7.R.136WETLANDS IN BUFFERSSITE NO.TOTAL:Rev. Jan 2009