HomeMy WebLinkAbout20190455 Ver 1_Permit Package_20190607I Ii¢;hwav North Carolina Department of Transportation
StOIlYlVVcitPt Highway Stormwater Program gw 3
STORMWATER MANAGEMENT PLAN
(Version 2.07; Released October 2016) FOR NCDOT PROJECTS
WBS Element: 17BP.2.R.86 TIP No.: County(ies): Beaufort Page 1 of 3
General Project Information
WBS Element:
17BP.2.R.86 ITIP Number: Project Type: Bridge Replacement I Date: 6/6/2019
NCDOT Contact:
Robert T. Turnbull, Environmental Services, Inc.
Contractor / Designer:
I HNTB North Carolina, P.C. / James A. Byrd, PE
Address:
4901 Trademark Dr.
Address:
343 E. Six Forks Road
Raleigh, NC 27610
Suite 200
Raleigh, NC 27609
Phone:
919 212-1760
Phone:
919 424-0437
Email:
rturnbull!?a esinc.cc
Email:
jabyrdna hntb.com
City/Town:
Pinetown
County(ies):
Beaufort
River Basin(s):
Tar -Pamlico
CAMA County?
Yes
Wetlands within Project Limits?
Yes
Project Description
Project Length (lin. miles or feet):
0.284 mi. Surrounding Land Use: Rural Residential and Agriculture
Proposed Project
Existing Site
Project Built -Upon Area (ac.)
1.9 ac.
0.7 ac.
Typical Cross Section Description:
2 - 10' asphalt paved lanes with 2' paved shoulders, 4' grass shoulders.
2 - 10' asphalt paved lanes with grass shoulders. Wetlands are present in the
northwest and southwest quadrants and will be impacted.
Annual Avg Daily Traffic (veh/hr/day):
Design/Future: Year:
Existing: Year:
General Project Narrative:
State project 17BP.2.R.86 involves the replacement of Beaufort County Bridge #060159 on SR 1611 (Jones Bridge Rd.) over Pungo Creek. The existing bridge consists of 1 @
(Description of Minimization of Water
25' - 6", 2 @ 30' - 0", and 1 @ 25' - 6" prestressed concrete channels, concrete caps, and timber piles. It is to be replaced with a 2 @ 40' - 0", 1 @ 45' - 0" 21" cored slab (125'
Quality Impacts)
total length, 33' total width) at the same location.
The project includes 0.16 miles of roadway improvements on the north end of the bridge and 0.10 on the south end of the bridge. In accordance with Tar -Pamlico River Buffer
Regulations, the proposed bridge does not contain deck drains. Since the bridge is in normal crown, the stormwater from the bridge and approaches will be collected by two
storm drainage systems at -DRV3- station 11+00 Rt. and -L- 19+00 RT. The storm drainage system on -DRV3- will be discharged into Pungo Swamp, and the system on -L- will
discharge into a proposed ditch, which later discarges into Pungo Swamp. Class 'I' rip rap pads are specified at the drainage outlets to lower discharge velocity and to minimize
impacts.
The roadside ditches in the northeast and northwest quadrant will be impacted by the proposed slope stakes. The ditch in the northwest quadrant will flow from north to south and
will outlet into Pungo Creek to match existing drainage patterns. The proposed ditch will be a special lateral V-ditch with 3:1 or flatter front slopes and 3:1 back slopes. The ditch
in the northeast quadrant will flow from south to north to match existing drainage patterns. The proposed ditch will be a special lateral V-ditch with 3:1 or flatter front slopes and
3:1 back slopes.
Waterbody Information
Surface Water Body (1): Pungo Creek
NCDWR Stream Index No.:
29-34-35-1
NCDWR Surface Water Classification for Water Body
Primary Classification:
Class C
None
Supplemental Classification:
Swamp Waters (Sw)
(NSW
Other Stream Classification:
Impairments:
None
Aquatic T&E Species?
No Comments:
NRTR Stream ID:
Buffer Rules in Effect: Tar -Pamlico
Project Includes Bridge Spanning Water Body?Yes
Deck Drains Discharge Over Buffer? No
Dissipator Pads Provided in Buffer? INo
Deck Drains Discharge Over Water Body7
IN2
(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)
North Carolina Department of Transportation
Highway Stormwater Program
STORMWATER MANAGEMENT PLAN
(Version 2.07; Released October 2016) FOR NCDOT PROJECTS
WBS Element: 17BP.2.R.86 TIP No.: County(ies): Beaufort Page 2 of 3
Swales
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
N
Q2
(cfs)
V2
(fps)
Q10
(cfs)
V10
(fps)
Rock
Checks
Used
BMP
Associated w/
Buffer Rules?
4
-L- Sta. 21+00 RT
(1)Pungo
Creek
0.0
3.0
3.0
0.5
46
300
0.36 %
1.2
0.9
1.7
1.0
No
No
35.53706,-76.77426
4
-L- Sta. 22+00 LT
(1)Pungo
Creek
0.0
4.0
3.0
0.4
38
200
0.52 %
0.7
0.9
1.0
1.0
No
No
35.53732,-76.77443
Additional Comments
North Carolina Department of Transportation
mil[ trII I ct1['I Highway Stormwater Program
STORMWATER MANAGEMENT PLAN
(Version 2.07; Released October 2016) FOR NCDOT PROJECTS
WBS Element: TIP No.: County(ies): Beaufort Page 3 of 3
Preformed Scour Holes and Energy Dissipators
Sheet
No.
Station & Coordinates
(Road and Non Road
Projects)
Surface
Energy Dissipator
Type
Riprap Type
Drainage
Area
ac
Conveyance
Structure
Pipe/Structure
Dimensions
in)
010
(cfs)
V10
(f s
BMP
Associated w/
Buffer Rules?
4
-L- Sta. 17+77 LT
(1)Pungo
Creek
Riprap Energy
Dissipator Basin
Class 1
0.7
Pipe
24
1.9
0.4
N/A
35.53615,-76.77429
4
-L- 17+06 RT
(1)Pungo
Creek
Riprap Energy
Dissipator Basin
Class 1
1.5
Pipe
24
3.0
0.4
N/A
35.53601,-76.77385
4
-L- 17+75 RT
(1)Pungo
Creek
Riprap Energy
Dissipator Basin
Class 1
0.8
Ditch
-
2.3
0.4
N/A
35.53617,-76.77409
Additional Comments
" Reter 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.
STATE OF NORTH CAROL INA
RTATL
8II88T TOTAL
TATE PROJECT REF 11-1 No. NO. RRRRTR
17BP.2.R.86
10
� �
DIVISION OF HIGHWAYS
9TATR PRO.NO
P APRUI. NO. RFSCR PT UN
00
N
17BP.2.R.86
PE
•
17BP.2.R.86
RWiUTIL
Oj
° FREE UNI N
BEA UFOR T COUNTY
N
CHURCH D
PROJECT LIMITS
d�
LOCATION: REPLACE BRIDGE NO.159 OVER PUNGO SWAMP
PERMIT DRAWING
PUNGO SWAMP
SHEET 1 OF 10
�I
TYPE OF WORK: GRADING, DRAINAGE, PAVING AND STRUCTURE
'•
�'
Nq`
83,
"A�
P,
WETLAND AND SURFACE WATER IMPACTS
PERMIT
2011
V
X
V
S?8
L4
O
OFFSITE DETOUR
VICINITY MAP
T o Hwy 264
END BRIDGE
SR 7611 L_ —DRVI— DRV3— —L— POT 17 + 99 +/—
(JONES
BRIDGE RDA
1�
BEGIN PRO ECT 17BP.2. .86
-L- POC STA 11 + 50.00
-L-
SR 1611 (JONES BRIDGE RD)
—DRV2 —
rO
cyGR y
� tiro
Oq�ti
BEGIN BRIDGE
—L— POT STA 16 + 74 +/—
END PROJECT
17BP.2.R.86
-L- POC STA 26 + 50.00
NOTES:
1. CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE
LIMITS ESTABLISHED BY METHOD II.
2. THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES.
TNOT CONSIDERED FINAL
DOCUME.I.ol
UNLESS ALL SIGNATURES COMPLETED
V
GRAPHIC SCALES
DESIGN DATA
PROJECT LENGTH
Prepared 1, the Office of:
HYDRAULICS ENGINEER
50 25 0 50 100
ADT 2013 = 350
ADT 2033 = 660
11TG�INTB 343 NORTH CAROLForks NA, P.C.
343 E. Six Forks Roli Suite 200
Raleigh, North Carolina 27609
NC License No: C-1554
® P
2078 STANDARD SPECIFICATIONS
K = 10 p�0
a@®o
PLANS
D = 60 %
LENGTH OF ROADWAY PROJECT 17BP.2.R.86 = 0.260 MILES
DOUGLAS WHEATLEY, PE
P.E.
SIGNATURE:
® a
50 25 0 50 100
0 *
T 6 /p
LENGTH
OF STRUCTURE PROJECT 17BP.2.R.86 = 0.024 MILES
RIGHT OF WAY DATE:
PROJECT ENGINEER
V = 45 MPH
FEBRUARY 6, 2019
ROY H. TELLIER, PE
ROADWAY DESIGN
ENGINEER
(HORIZONTAL)
PROJECT DESIGN ENGINEER
* TTST =2% DUAL 4%
TOTAL LENGTH OF PROJECT 17BP.2.R.86 = 0.284 MILES
® a
OPROFILE
10 5 0 10 20
FUNC CLASS =
LETTING DATE:
TRA,
V
LOCAL
JUNE 26, 2019
HEATHER C. LANE PE
PROFILE (VERTICAL)
NCDOT CONTACT
SUB -REGIONAL TIER
SIGNATURE: P.E.
D�
WMT HOLDINGS LLC
D8 1554 PG 411
BEGIN PROJECT 17BP.2.R.86
7 -L- STA 11 + 50.00
�O
op
60.T
WETLAND & STkrKA
BEGIN CONSTRUCTION
I
J
I
SAMUEL L FYLE JR
OB 1860 PG 927 Wl
FILL IN WETLANDS = 0.03 Ac /1221 7SF]
O
SAMUEL L FYLE JR
DB 1860 PC 927
NORMAN JEROL SELBY JR O ae^w0 RaIL
OB 1842 PG 792 a
-BL- 3 \L PUE
W2
DETAIL 1 DETAIL 2 IMPACTS IN SURFACE WATER = <0.01 Ac /63 SF
SPECIAL IATERAL'V' DITCH RIP RAP AT EMBANKMENT
" TEMPORARY IMPACTS IN SURFACE WATER = <0.01 Ac/187 SF
cROTenne SPECIAL LAT.-/
'V' DITCH
SEE DETAIL 1
FROM -DRVA- STA. 10+50 TO STA. 11+25 RT CA, STA. 17+06 TO STA. 17+18 RT
FROM 1 STA. 2I+OD TO STA. 24+00 RT
NOTE: SEE SHEET 213-1 FOR HORIZONTAL ALIGNMENT INFORMATION
PACTS NAD 83/ A 2011
BEGIN CONSTRUCTION
\ -6
RV3- STA 10+00.00
ALL
.L;. WNTB.eaP
PERMIT DRAWING
SHEET 2 OF 10
AREAS DETERMINED BY RO
AS WETLANDS wA - WB
W3
SCALE 1" 9' FILL IN WETLANDS = <0.01 Ac/316 SF
Jk TEMPORARY IMPACTS IN SURFACE WATER = <0.01 Ac /104
I� o
} I w
�m * FILL IN
F �F �1* I WETLAND_ C AXsE SEE_
--\ 1
\ "'POCKET
PROJECT REFERENCE NO.
SHEET NO.
17BP.2.R.86
4
RAN SHEET NO.
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\
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\END (CONSTRUCTION
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o
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RESET METAL GATE
N
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DENOTES FILL IN
WETLAND
IN
® SURFOACE WATER
c
BEGIN N BRIDGE
-BM- 70 ® M AOCTSSIN S RFARY
CE WATER
-L Sto. /6-172
TYP -III AND B IDGE A TYPE -III
- - St °17f99.75 END APPROACH
�,-L- to°l fl0°62
DITCH LEGEND BRIDGE HYDRAULIC DATA
RIGHT DITCH DESIGN DISCHARGE = 3609 CFS
DESIGN FREQUENCY = _25 YRS
DESIGN HW ELEVATION = 6.3 FT
BASE DISCHARGE = 5461 CFS
--- BASE FREQUENCY = /00 YRS
BASE HW ELEVATION = 7.8 FT
OVERTOPPING DISCHARGE = 4068 CFS
PROP 11.25° BEND OVERTOPPING FREQUENCY= < /0 f+l YRS
ROTATE AS NEEDED
----- BEGIN PROP WATER LINE WL STA 10+45.30 OVERTOPPING ELEVATION = 6.68 FT
W/ PROP GATE VALVE L STA 14+91.17
WL STA 10+39.25 FIT 24.32'
L STA 14+85.28 FIT 23.9' ELEV = 3. 15�
ELEV = 3.15'
BEGIN GRADE PI = 12+2S.00 END PROP WATER LINE. DATE OF SURVEY = I2-2I-20I7
-- -L- STA 11 + 50.00 W/EGATETVVALVESTING
ELEV. = 10.67' EL = 9.97' PI = 13+90.00 PI = 15+50.00 WL STA 15+75.99 W.S. ELEVATION = -029 FT
L STA 20+21 .90 RT 21.1' AT DATE OF SURVEY
20 K = 198 EL = 7.19' EL = 7.75' ELEV = 0.65'
VC = 150' K = 83 K = 231 BORE PIT SIZE
DETERMINED BY
---- VC = 170' VC = 150' CONTRACTOR
102- - - - - - - - - - - - (-)0.9300% (-)1.6889% STREAM
---- ( )0.3500% (-)0.3000% LIMITS (+)0.7000% (_
----
HI-6889% -----------
D (+)0.3500%D (-)0.3000°/D + 0.7000%
� 3' MIN 3' MIN �_1_ ____________
PROP 11.25° BEND - - - ___ _ I+I0,46487 G 1+J020007
�+10.4395%
0 ROTATE AS NEEDED - - - - = END SPECIAL
\ LAT.'V' DITCH RT
WL STA 10+52.77 i
�u LRTSTA
24�0298.68 \ ) ' PI = 24+00.00
ELEV = 1 .67' �•� w 1�+ \\ ) / i' El 5.15
++ PROP 8X6 REDUCER PI = 22+00.00
SEE TRANSITION DETAIL WL STA 11+30.48 C1 + \ r PROP 8X6 REDUCER BEGIN SPECIAL
-1 0R ON SHEET UC-3B L STA 15+76.36 m \ ' / ^ .� SEE TRANSITION DETAIL LAT. 'V' DITCH RT EI = 4.27
'R WL STA 11+08.48 RT 25.0 \ '- ON SHEET UC-3B ( )
+' L STA 15+54.36 PC ELEV = 1.67' '� Z F�F�� \'I Q �.� WL STA 15+16.18 PI = 21 + 00.00
FIT 25.0'� �P \ �' L STA 19+62.07 El = 4.07
z ELEV = 1.67' WL STA 11+40.32 '� w I N i' FIT 22.3'
ao PT ELEV = 0.37' m J \� ELEV = 0.65'
" -20 m -� WL STA 14+94.18
a� WL STA 12+09.51 L STA 19+40.07 FIT 22.6'
F» PC ELEV =-18.17' 5� MIN
eEy� PT ELEV = 0.65'
y� THEORETICAL - - - - _ - WL STA 13+51.80
OT SCOURPT ELEV =-21.43' WL STA 14+88.23
A
o� PWL STA T ELEV12+483328' WL STA PC ELEV = 0.18
a�» -30 @ 0 LF PC ELEV
13+283.28'
eeRR
9� 10+00 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
WMT HOLDINGS LxC
WETLAND D & STkrKM GAT�MPACTS
-
DB 1554 PG ,I6
NAIS %83i A 2011
BEGIN PROJECT I7BP.2.R.86
m �t`
' -L-- -STA II +SO.00
BEGIN CONSTRUCTION _
-DRVY- STA 10+00. 0
BEGIN ,CONSTRUCTION
-DRY - STA-19+00.00
I �� '
p
1-L W TL GNDLL NASA ETLANDSINWA &YW802O�OFESSR�(�Nq
---- -
WNTB
PERMITD
SHEET
Ros sTeoe
x "L"
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RAW I N G
3 OF 10
PROJECT REFERENCE NO.
17BP.2.R.86
�IGN SHEET NO.
ROADWAY
ENGINEER
uuF
'•�� SEAL��
044575 "
W$
\ m SAMU6L.L vYLE JR _$rTf 1- -' tl- 3 STALE 1" q'4J0' FILL IN WETLANDS = <0.01 Ac/316 SF
i - ''4n.Ruu••`•
o O�L860 PO 9zv.- Wl , -y , l* #- TEMPORARY IMPACTS IN SURFACE WATER <0 01 Ac /104 SF
FILL IN WETLANDS = 0.03 Ac/1221 SF
U,
1 7ST SAMUEL k FYLE JR C m ��
i08 1860 PGA
,
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,
rn
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DETAIL 1 DETAIL
/ 2_ IMPACTS IN SURFACE WATER = <0.01 Ac /63 SF
SPECIAL LATERAL V' °IT01 RIP RAP AT EMRANKMEM `
TEMPORARY IMPACTS IN SURFACE WATER = <0.01 Ac /187 SF
SPECIAL LAT.
FROM
STA.1]+06 TO STA.1]+1$ -__
�.. MI°.o= If,. _-_ _ 'V°DITCH m ,
ussp Rlr-w,r $�E DETAIL 1
FROM -0 S STA.10 0 T TO STA.11+25 pS\ R �\ I
FROM 1-STA. ]t+00 P STA. 34+OU�VRT �\\ / �
NOTE: SEE;SHtET 2B--1 FOR HORVZONTAL) ALICGNMENT INFORMATION"�
�
m „
FILL IN
*ate 2k I ;Ira WETLAND E E " - BL 5
E
15 RCP IV
77
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i ` 1
mF CLASS."11" RI P
TO SHOULDER'- '
m POINT ELEV. IN
AND ONSTRUCTION
- RV2_a TA Ill+50.00
RESET METAL. GATE
LEGEND
DENOTES FILL IN
WETLAND
�® DENOTES IMPACTS IN
SURFACE WATER
®DENOTES TEMPORARY
IMPACTS IN SURFACE
-L- Sta° 16+61=37
BEGIN BRIDGE
-L- Sta. 16-172
AT-1
-- - - -- 8st D -. /
E E _ 01- T
j I SPECIAL LAT, ' I 0 �
r3 0 r
3 I
ARIE JR & J"ET MIDEHO�
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DB 1200 PC 9p0
ETCH"OF BRIDGE i
RE TIONS IP TO PAVE ENT
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SHEET NO.
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15764
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\\ACT TO SCALE I
-L- eta° 16-00°62
DITCH LEGEND BRIDGE HYDRAULIC DATA
RIGHT DITCH DESIGN DISCHARGE = 3609 CFS
DESIGN FREQUENCY = _25 YRS
DESIGN HW ELEVATION = 6.3 FT
BASE DISCHARGE = 5461 CFS
--- BASE FREOUENCY = l00 YRS
BASE HW ELEVATION = T.8 FT
OVERTOPPING DISCHARGE = 4068 CFS
PROP 11.25° BEND OVERTOPPING FREQUENCY= < l0 (+l YRS
ROTATE AS NEEDED
----- BEGIN PROP WATER LINE WL STA 10+45.30 OVERTOPPING ELEVATION = 6.68 FT
W/ PROP GATE VALVE L STA 14+91.17
WL STA 10+39.25 FIT 24.32'
L STA ELEV 13.14+85.28 FIT 23.9' ELEV = 3. 15,
= 5'
BEGIN GRADE PI = 12+25.00 END PROP WATER LINE. DATE OF SURVEY = 12-21-20/7
-- -L- STA 11 + 50.00 W/EGATETVVALVESTING
ELEV. = 10.67' EL = 9.97' PI = 13+90.00 PI = 15+50.00 WL STA 15+75.99 W.S. ELEVATION = -029 FT
L STA 20+21 .90 RT 21.1' AT DATE OF SURVEY
20 K = 198 EL = 7.19' EL = 7.75' ELEV = 0.65'
VC = 150' K = 83 K = 231 BORE PIT SIZE
DETERMINED BY
---- VC = 170' VC = 150' CONTRACTOR
10]- - - - - - - - - - - - (-)0.9300% (-)1.6889% STREAM
---- ( )0.3500% (-)0.3000% LIMITS (+)0.7000% (_
o (+)0.3500% (-)0.3000% + 0.7000%
3' MIN 3' MIN �_1-----------------------------------
PROP
E AS BEND - - - ___ _ (+)0.46487 G I+�02000�
+10.4395%
0 ROTATE AS NEEDED - - - - = END SPECIAL
\ LAT.'V' DITCH RT
WL STA 10+52.77 i
�u LRTSTA
24�0298.68\ ) L PI = 24+00.00
ELEV = 1 .67' �•� w 1�+ \\ ) / i' El 5.15
++ PROP 8X6 REDUCER (f o.-� PI = 22+00.00
SEE TRANSITION DETAIL WL STA 11+30.48 C7 + \ r PROP BX6 REDUCER BEGIN SPECIAL
-1 0' ON SHEET UC-3B L STA 15+76.36 m \ ' / ^ .� SEE TRANSITION DETAIL LAT. 'V' DITCH RT El = 4.27
'R WL STA 11+08.48 FIT 25.0 \ ON SHEET UC-3B ( )
+' L STA 15+54.36 PC ELEV = 1.67' '� Z F�� \'I Q �.� WL STA 15+16.18 PI = 21 + 00.00
FIT 25.0'� Fr \ �' L STA 19+62.07 El = 4.07
z ELEV = 1.67' WL STA 11+40.32 '� w I / N i' FIT 22.3'
ao PT ELEV = 0.37' m J \� ELEV = 0.65'
-20 m -� WL STA 14+94.18
a� WL STA 12+09.51 L STA 19+40.07 FIT 22.6'
F» PC ELEV =-18.17' 5� MIN
eEy � PT ELEV = 0.65'
y� THEORETICAL - - - - _ - WL STA 13+51.80
OT SCOURPT ELEV =-21.43' WL STA 14+88.23
o� PWL STA T ELEV12+483328' WL STA PC ELEV = 0.18
a�» -3O @ 0 LF PC ELEV
13+283.28'
ee.
9M 10+00 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
ro
NATHANIEL AUSTIN CLADDING IV
C.
n,
'o
0
SCALE 1" =
PROJECT REFERENCE NO. SHEET NO.
R -:`-�-`T "' ' 1
HNTB 7BP.2.R.86 5
WETLAND & STREAM IMPACTS W SHEET NO.
PERMITDRAWING ROADWAY DESIGN HYDRAULICS
SHEET 4 OF 10 ENGINEER ENGINEER
\A
FILL A
'�
WETLAND'
END
ARIE JR & JANET M DEHOOG
N
17BP.2.R.86
Wl
FILL IN WETLANDS - <0.01 Ac/15 SF
I FQFNn
DENOTES FILL IN
WETLAND
ALL WETLANDS AREAS DETERMINED BY DIVISION 2
ENVIRONMENTAL OFFICER AS WETLANDS WC. WO NOTE: SEE SHEET 213-1 FOR HORIZONTAL ALIGNMENT INFORMATION
-------------------- -------------------- I ----- I ----------------------------------------------- -------------------- I ----- I -------------------- I ----- I -------------------- I ----- I - - - - I
- - - - - - -
--- - - - - - - - - - - - L - - - - - --
. - -
-PI
--- - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - - - - - - - - - - - - - - - - - -- - - - - -
20'
-
2 5 + 50.00
-- -- -- -- -- --
EL = 7.16'
K = 229
- - - - - - - - - -
- - - - - - - - - - - - - -
-VC - -'150 -- - -
--- - - - - - - - - ENDL GRADLE - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - -
lo,
-L- SA 26+50.00
ELEV. r 7.47'
-_L-)0.3477%- %
(+)0.306- 5
- - - - -- - - - - -
--- - - - - --- - - - - - - -
- - (=)9.3477% - - - - - - - - - - - - I - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - -
Lo
0 1
of
EI
— - - - - - - - - - -
—10'
- - - - - - - - - - - - - - I - - - - - I - - - - - - - - - - - - - - - - - - - - I - - - - - I - - - - - - - - - - - - - - - - - - - -- - - - - - -- - - - - - - - - - - - - - - - - - - - I - - - - - I - - - - - - - - - - - - - - - - - - - - I - - - - - I - - - - - - - - - - - - - - - - - - - - I - - - - - I - - - - - - - - - - - - - - - - - - - - I - - - - - I - - - - - - -
- - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - -
-2 0'
1 24+00 25+00 26+00 27+00 28+00 1
IN ATHA_NIEL/ AUSTIN GLADDING IV WETLAND & STREAM IMPACTS
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PERMIT DRAWING
SHEET 5 OF 10
PROJECT REFERENCE NO.
SHEET NO.
17BP.2.R.86
5
W SHEET NO.
ROADWAY DESIGN
ENGINEER
HYDRAULICS
ENGINEER
DENOTES FILL IN
WETLAND
---------- --
L 1" 40' -17BP.2.R,861
E END !��CT
—L— STA 26+50.00
Wl
FILL IN WETLANDS = <0.01 Ac/15 SF
gRlli, JR & JANET Ml QEHCOG
11
ALL WETLANDS AREAS DETERMINED BY DIVISION 2
ENVIRONMENTAL OFFICER AS WETLANDS WC, WD NOTE: SEE SHEET 213-1 FOR HORIZONTAL ALIGNMENT INFORMATION
-----
--------------- ------
-Pi ---------
------------ L -- ------ ----------------- L -- ------ ----------------- L -- ------ ----------------- L -- ------ ----------------- L -- ------ ----------------
--------
20'
2 5+50.00
- - - - -
EL = 7.16'
K = 229
- - - - - - - - - -
- - - - - - - - - - - - - -
-VC - -'150 -- - -
--- - - - - - - - - END- GRADE - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - - --- - - - - --- - - - - - - - - - - - - - - - - -
lo,
-L- SA 26+50.00
ELEV. 7.47'
-_L-)0.3477%- 06 %
(+)0.3 5
- - - - - -- - - - - -
--- - - - - --- - - - - - - - - - (=)9.3477% - - - - - - - - - - - - - - - - - - - - - - - - --- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
of
-- - I - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - -
—10,
- - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - - - - - - - --- - - - - --- - - - - -
-2 0' !
1 24+00 25+00 26+00 27+00 28+00 1
o
WMT HOLDINGS LLC
BEGIN PROJECT 17BP.2.R.86
7 -L- STA 11 + 50.00
BUFFER IMPACTS
BEGIN CON-.....IL,I,
I
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\ \ SAMUEL L FYLE JR BL
ZONE 1 BUFFER IMPACTS = 1779 SF
ZONE 2 BUFFER IMPACTS = 2155 SF _
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SAMUEL L FYLE JR
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NORMAN JEROL SELBY JR O e w0 Raiff
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°T"" ZONE 2 BUFFER IMPACTS - 2150 SF SPECIAL
V' DITCHTCH
SEE DETAIL 1
FROM -0 S STA., OD T S STA. 1100 F FIT TlFROM STA.17+06 TO STA.17+M RT
FROM 1- STA. 21+00 TO STA. 24+00 FIT
NOTE: SEE SHEET 213-1 FOR HORIZONTAL ALIGNMENT INFORMATION
V
NAD 83i A 2011
BEGIN CONSTRUCTION
-DRV3- STA 10+00.00
ALL WETLANDS AREAS DETERMINED
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PROJECT REFERENCE NO.
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176P.2.R.86
4
PERMITD
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HYDRAULICS
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6 OF 10
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BEGIN BRIDGE - - St "17f99.75 END APPROACH
-L- Sto.16f72,25 -('A-L-tc.I 110°62
DITCH LEGEND BRIDGE HYDRAULIC DATA
RIGHT DITCH DESIGN DISCHARGE = 3609 CFS
DESIGN FREQUENCY = _25 YRS
DESIGN HW ELEVATION = 6.3 FT
BASE DISCHARGE = 5461 CFS
--- BASE FREQUENCY = /00 YRS
BASE HW ELEVATION = 7.8 FT
OVERTOPPING DISCHARGE = 4068 CFS
PROP 11.25° BEND OVERTOPPING FREQUENCY= C /0 f+l YRS
ROTATE AS NEEDED
------ BEGIN PROP WATER LINE WL STA 10+45.30 OVERTOPPING ELEVATION = 6.68 FT
W/ PROP GATE VALVE L STA 14+91.17
WL STA 10+39.25 FIT 24.32'
L STA 14+85.28 FIT 23.9' ELEV = 3.15'
ELEV = 3.15'
BEGIN GRADE PI = 12+2S.00 END PROP WATER LINE. DATE OF SURVEY = I2-2I-20I7
-- -L- STA 11 + 50.00 W/EGATE TVALVE STING
ELEV. = 10.6T EL = 9.97' PI = 13+90.00 [EL
I = 15+50.00 WL STA 15+75.99 W.S. ELEVATION = _0�9 FT
L STA 20+21 .90 RT 21.1' AT DATE OF SURVEY
20 K = 198 EL = 7.19' = 7.75' ELEV=0.65VC = 150' K = 83 = 231 BORE PIT SIZE
DETERMINED BY
VC = 170' C = 150' CONTRACTOR
10----___-__ H0.9300% (-)1.6889% STREAM
___-_--_--00% (-)0.3000% LIMITS �- (+)0.7000% (_
-------
D (+)0.3500% (-)0.3000°h + 0.7000%
�1 ------ ---------------
v 3' III PROP 11.25° BEND 3' MIN 3' MIN
I+i0�000% (+)0.4395%
.» 0 ROTATE AS NEEDED - - - 1 i+J0,4648G - - - - = END SPECIAL
" \ LAT.'V' DITCH RT
WL STA 10+52.77 i
LFIT A 4+24,0298.68 \ 1 I I PI = 24+00.00
ELEV = 1.67' �•� w I�+ \\) / i' El - 5.15
PROP 8X6 REDUCER If o.-� PI = 22+00.00
`A ' SEE TRANSITION DETAIL WL STA 11+30.48 C1 + \ r PROP 8X6 REDUCER BEGIN SPECIAL
-1 0 ON SHEET UC-36 L STA 15+76.36 \ / + SEE TRANSITION DETAIL El = 4.27
m \ LAT. 'V' DITCH (RT)
'A WL STA 11+08.48 FIT 25.0 I ON SHEET UC-3B
A' L STA 15+54.36 PC ELEV = 1.6T '� F�F� \'I WL STA 15+16.18 PI = 21 + 00.00
FIT 25.0'\ Z L STA 19+62.07 El = 4.07
z ELEV = 1.67' WL STA 11+40.32 '� w I I N i' FIT 22.3'
90 PT ELEV = 0.37' m J \` ELEV = 0.65'
-20 m -� WL STA 14+94.18
a� WL STA 12+-1 . 1 L STA 19+40.07 FIT 22.6'
F» PC ELEV = -18. 17' 5' MIN
JEAOT SCOUR
eEy� PT ELEV = 0.65' THEORETICAL - - - - _ - WL STA 13+51.80
PT ELEV =-21.43' WL STA 14+88.23
A
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9� -30 @ 0 LF PC ELEV
13+283.28'
0M
9A 10+00 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
WMT HOLDINGS L)C BUFFER IMPACTS
BEGIN PROJECT I7BP.2.R.86 - BEGIN COrr„n,...yRl
-L- STA I -DRVI- STA 10+00. D
If 9-
In
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AMUELI E
ZONE 1 BUFFER IMPACTS 1779 SF
A ZONE 2 BUFFER IMPACTS - 2155 SF
A $YLE JR
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ZONE 1 BUFFER IMPACTS = 2925 SF sdE,
M;°., _ ZONE 2 BUFFER IMPACTS = 2150 SF CIAL LAT.
MCIAL
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FROM -DRVA- STA. 10+5 r TO STA. 11+25 pS - 5'
FROM 1 STA. 21+00 P STA.24+O�VRT FROM STA.1]+06 TO STA. 1I+1$RT
NOTE: SEESHtET 2B-\1 FOR HORVZONTAL) ALIGNMENT INFORMATION,
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C'INTB
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PROJECT REFERENCE NO.
SHEET NO.
17BP.2.R.86
4
m ;ss/ A 2011
'
ERMIT
DRAWING
RW SHEET NO.
ROADWAY DESIGN
HYDRAULICS
r N,
$EGfN ,CONSTRUCTION
-DRY - STA-19+00.00 -----
LIT
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SHEET
7 OF 10
ENGINEER
ENGINEER
ALL 2 rLnNDS GRF�ES ETERMINED BY ROB
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4 - ZONE 1 BUFFER IMPACTS = 1757 SF
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DITCH LEGEND BRIDGE HYDRAULIC DATA
RIGHT DITCH DESIGN DISCHARGE = 3609 CFS
DESIGN FREQUENCY = _25 YRS
DESIGN HIN ELEVATION = 6.3 FT
BASE DISCHARGE = 5461 CFS
--- BASE FREQUENCY = /00 YRS
BASE HN ELEVATION = T.8 FT
OVERTOPPING DISCHARGE = 4068 CFS
PROP 11.25° BEND OVERTOPPING FREQUENCY= C /0 (+l YRS
ROTATE AS NEEDED
------ BEGIN PROP WATER LINE WL STA 10+45.30 OVERTOPPING ELEVATION = 6.68 FT
W/ PROP GATE VALVE L STA 14+91.17
WL STA 10+39.25 RT 24.32'
L STA ELEV 13.14+85.28 RT 23.9' ELEV = 3.15'
= 5'
BEGIN GRADE PI = 12+25.00 END PROP WATER LINE. DATE OF SURVEY = 12-21-20/7
-- -L- STA 11 + 50.00 W/EGATETVVALVESTING
ELEV. = 10.67' EL = 9.97' PI = 13+90.00 PI = 15+50.00 WL STA 15+75.99 w•S.ELEVATION = -029 FT
L STA 20+21 .90 RT 21.1' AT DATE OF SURVEY
20 K = 198 EL = 7.19' EL = 7.75' ELEV = 0.65'
VC = 150' K = 83 K = 231 BORE PIT SIZE
DETERMINED BY
VC = 170' VC = 150' CONTRACTOR
10----___-__ H0.93000/. (-)1.6889% STREAM
)0.3500% (-)0.3000% LIMITS �- (+)0.7000% (_
-------
° (+)0.3500% (-)0.3000°/D + 0.7000%
�1 ------ --- (+)0.43957
III PROP 11.25° BEND 3' MIN 3' MING (+i0.2000� (+)0.43957
.» O ROTATE AS NEEDED - - - I (+J0,4648G - - - - = END SPECIAL
" \ LAT.'V' DITCH RT
WL STA 10+52.77 i
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24,0298.68 \ I PI = 24+00.00
ELEV = 1.67' �•� w I�+ \\) / i' El - 5.15
PROP 8X6 REDUCER (f o.-� PI = 22+00.00
`A . SEE TRANSITION DETAIL WL STA 11+30.48 Cl + \ r PROP 8X6 REDUCER BEGIN SPECIAL
-1 U ON SHEET UC-36 L STA 15+76.36 / + SEE TRANSITION DETAIL El = 4.27
m \ LAT. 'V' DITCH (RT)
'A WL STA 11+5408 .i RT 25.0 ON SHEET UC-3B
L STA 15+54.36 PC ELEV = 1.6T '� F�F� \'I WL STA 15+16.18 PI = 21 + 00.00
RT 25.0'� Z L STA 19+62.07 El = 4.07
z ELEV = 1.67' WL STA 11+40.32 '� w I N i' RT 22.3'
ao PT ELEV = 0.37' m J \` _ _ - J w ELEV = 0.65'
-20 m -� WL STA 14+94.18
a� WL STA 12+-1 . 1 L STA 19+40.07 RT 22.6'
F» PC ELEV = -18. 17' 5' MIN
JEAOT SCOUR
eEy� PT ELEV = 0.65' THEORETICAL - - - - _ - WL STA 13+51.80
PT ELEV =-21.43' WL STA 14+88.23
A
o� PWL STA T ELEV PC ELEV = 0.18
9� -30 @ 0 LF PC ELEV
13+283.28'
ee.
9� 10+00 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
WETLAND AND SURFACE WATER IMPACTS SUMMARY
WETLAND IMPACTS SURFACE WATER IMPACTS
Site
No.
Station
(From/To)
Structure
Size / Type
Permanent
Fill In
Wetlands
(ac)
Temp.
Fill In
Wetlands
(ac)
Excavation
in
Wetlands
(ac)
Mechanized
Clearing
in Wetlands
(ac)
Hand
Clearing
in
Wetlands
(ac)
Permanent
SW
impacts
(ac)
Temp.
SW
impacts
(ac)
Existing
Channel
Impacts
Permanent
(ft)
Existing
Channel
Impacts
Temp.
(ft)
Natural
Stream
Design
(ft)
1
L Sta. 16+16 to Sta. 20+02
21" Cored Slab Bridge
0.0353
0.001
0.007
18
38
2
L Sta. 25+09 to Sta. 25+48
Roadway Fill
<0.000
TOTALS*:
0.0356
0.001
0.007
18
38
*Rounded totals are sum of actual impacts
NOTES: Permanent Fill in Wetlands: 1552 SF
Permanent Surface Water Impacts: 63 SF
Temporary Surface Water Impacts: 291 SF
Revised 2016 09 09
RIPARIAN BUFFER IMPACTS SUMMARY
IMPACT
BUFFER
REPLACEMENT
SITE NO.
STRUCTURE SIZE / TYPE
STATION (FROM/TO)
TYPE
ALLOWABLE
MITIGABLE
ROAD
CROSSING
BRIDGE
PARALLEL
IMPACT
ZONE 1
(ft)
ZONE 2
(ft)
TOTAL
(ft)
ZONE 1
(ft)
ZONE 2
(ft)
TOTAL
(ft)
ZONE 1
(ft)
ZONE 2
(ft)
B1
21" CORED SLAB BRIDGE
-L-16+27 TO 17+09 LT
X
1778.800
2155.000
3933.800
B2
21" CORED SLAB BRIDGE
-L- 17+90 TO 18+42 LT
X
1757.000
1915.000
3672.000
B3
21" CORED SLAB BRIDGE
-L- 16+47 TO 17+09 RT
X
2925.000
2150.000
5075.000
B4
21" CORED SLAB BRIDGE
-L- 17+68 TO 18+16 RT
X
392.000
217.000
609.000
TOTAL:
6852.800
6437.000
13289.800
0
0
0
0
0
N.C. DEPT. OF TRANSPORTATION
DIVISION OF HIGHWAYS
BEAUFORT COUNTY BRIDGE NO. 159
DATE 2/18/2019
SHEET 9 OF 10
Rev. SEP 2016
WETLANDS IN BUFFER IMPACTS SUMMARY
WETLANDS IN
BUFFERS
ZONE 1 ZONE 2
SITE NO. STATION (FROM/TO) (ft) (ft)
B1-L-16+37 TO 16+57 LT 0.000 374.000
TOTAL: 0.000 374.000
N.C. DEPT. OF TRANSPORTATION
DIVISION OF HIGHWAYS
BEAUFORT COUNTY BRIDGE NO. 159
DATE 2/18/2019
SHEET 10 OF 10
Rev.Jan 2009