20200046 Ver 1_17BP10C6_Permit Package Wetland_20190607_20200108

Hi North Carolina Department of Transportation
Highway Stormwater Program .r�.
STORMWATER MANAGEMENT PLAN
(Version 2.08; Released April 2018) 11 1 FOR NCDOT PROJECTS JIL-
WBS Element: 17BP.10.C.6 TIP No.: SF-120301 County(ies): Cabarrus Page 1 of 1
General Project Information
WBS Element:
17BP.10.C.6 ITIP Number: SF-120301 Project Type: Bridge Replacement Date: 6/3/2019
NCDOT Contact:
Shawn Harris, PE
Contractor / Desi ner:
Sun ate Design Group
Address:
NCDOT Hydraulics Unit
1590 Mail Service Center
Raleigh, NC 27699
Address:
905 Jones Franklin Rd
Raleigh, NC 27606
Phone:
919-707-6725
Phone:
919-710-8333
Email:
shawnharris ncdot. ov
Email:
idaIton sun
atedesi n.com
City/Town:
N/A
Count ies :
Cabarrus
River Basin(s):
Yadkin -Pee Dee
CAMA Count ?
I No
Wetlands within Project Limits?
No
Project Descri tion
Project Length (lin. miles or feet):
.11 miles Surrounding Land Use: lRural Residential, Agricultural
Proposed Project
Existing Site
Project Built -Upon Area ac.
0.3 ac.
0.2 ac.
Typical Cross Section Description:
2 - 10ft lanes with Eft shoulders (3ft Paved)
2 - 9ft lanes with grass shoulder
Annual Avg Daily Traffic (veh/hr/day):
Design/Future: 160 Year: 2040
Existing: 160 Year: 2017
General Project Narrative:
(Description of Minimization of Water
Quality Impacts)
17BP.10.C.6 is a culvert replacement project that involves removing existing Cabarrus County Pipe #301 on SR 2608 (Hahn Road) over Unnamed Tributaryto Little Bear Creek.
The existing pipes are 2 @ 112" x 75" Arch CMPs and will be replaced with 2 @ 10' x 8' RCBC. The proposed culvert inverts will be buried 1' below the stream channel bed and
will have a low flow and high flow barrel. Sills will be constructed in each end of the proposed box culvert with floodplain benches installed up and downstream. Another
jurisdication stream flows parallel to the roadway and fill slopes will avoid impacts to this stream. 2:1 fill slopes have been used to minimize the proposed culvert length and
associated stream impacts.
Waterbody Information
Surface Water Body (1): Little Bear Creek
NCDWR Stream Index No.:
13-17-31-5-1
NCDWR Surface Water Classification for Water Body
Primary Classification:
Class C
Supplemental Classification:
None
Other Stream Classification:
None
Impairments:
None
Aquatic T&E Species?
Comments:
NRTR Stream ID:
Buffer Rules in Effect: N/A
Project Includes Bridge Spanning Water Body?
INo
I Deck Drains Discharge Over Buffer? INo
Dissipator Pads Provided in Buffer? N/A
Deck Drains Discharge Over Water Body?
JNo
(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)

W
O
W
See Sheet I -A For Index of Sheets
See Sheet 1-B For Conventlonal Symbols
STATIC OF NORTH CAROL INA
DIVISION OF HIGHWAYS
('"BARRUS COUNTY
LOCATION: REPLACE PIPE NO.301 OVER UT TO
LITTLE BEAR CREEK ON SR 2608 (HAHN RD.)
TYPE OF WORK: GRADING, PAVING, DRAINAGE AND STRUCTURE
WETLAND AND SURFACE WATER IMPACTS PERMIT
�NC 73
-SR — — —
BEGIN STATE PROJECT I7BP.10.C.6
L STAoI5f00.00
THIS PROJECT IS NOT WITHIN MUNICIPAL BOUNDARIES.
CLEARING ON THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD II.
END STATE PROJECT 17BP.10.Ca6
—L— STAe l9-�42.44
BEGIN CULVERT
—1 — CT- A 17-tCF
/
PDND
STATE
STAIR PROlP.CI REPERENC6 NQ
89EET
NO.
TOTAL
RRRTB
1713P.10.C.6
I
STATE PROl.N0.
.APROl. NO.
OESCRIPT[ON
17BP.10.C.6
PE RW UTIL CON
PERMIT DRAWING
SHEET 1 OF 7
RIGHT OF WAY PLAINS
C B VE T
V/
/
END CULVERT �P
—L— STA,I7f85,90
�po
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
Pre ored In the Office of: Plons Pre red For:
HYDRAULICS ENGINEER
xclAssooiatesofN.C.,P.A.
NCDOT DIVISION 10
GRAPHIC SCALES
DESIGN DATA
PROJECT LENGTH
4505 Falls ofN.. Road, Suite 400
$0 25 0 50 100
ADT 2017 = 160
R.16gh,NC 27609
KCI Ph—[phone]
716 W. Main S:.
Albemarle, NC 28001
V = 45 MPH
LENGTH OF ROADWAY STATE PROJECT 17BP.10.C.b = 080 MILES
_ Fax [phone]
®* gJ
2018 STANDARD SPECIFICATIONS
DEWAYNE L. SYKES, P.E.
PLANS
RIGHT OF WAY DATE:
P.E.
a
KCI ROADWAY PRACTTCE LEAD
RONALD D. ALLEN, P.E.
50 25 0 50 100
FUNC CLASS = LOCAL
LENGTH OF STRUCTURE STATE PROJECT 17BP.10.C.6 = 004 MILES
MAY 15, 2019
SIGNATURE:
ROADWAY DESIGN
ENGINEER
LETTING DATE:
PROFILE (HORIZONTAL)
KCI ROADWAY PROJECT MNA AGER
SUB - REGIONAL TIER
DECEMBER 4, 2019
O
� 8wA,�
10 5 0 10 20
TOTAL LENGTH OF STATE PROJECT 17BP.10.C.6 = .084 MILES
RE.
1VCDOT CONTACT: GARLAND HAYWOOD, PE
DIVISION 10 BRIDGE PROGRAM MANAGER
PROFILE
(VERTICAL)
SIGNATURE.

Z
0
o
DENOTES IMPACTS IN �
SURFACE WATER
DENOTES TEMPORARY
IMPACTS IN SURFACE WATER '
FREDRICK DOTGER III
INLET CHANNEL
W/FLOODPLAIN BENCH
SEE DETAIL 2
EST. 45 TONS CLASS I RIP RAP
50' 25' 0 50' 100'
SCALE: 1" =100'
SALLIE DOTGER
OUTLET CHANNEL
W/FLOODPLAIN BENCH
SEE DETAIL 2
EST. 35 TONS CLASS I RIP RAP
DETAIL 2
INLET/OUTLET CHANNEL DETAIL
NOT TO SCALE
MG
FLOODPIAIN BENCHNG
CL 'I' RIPRAP ON -� .ANNELL--*NS
CHANNEL RANKS
CL T RIPRAP vd
PLACED ON TOP 10'
TO FILL VOIDS 8, 2,
STA. 17+76 -L- LT
STA. 17+76 -L- RT
PROJECT REFERENCE NO.
SHEET NO.
178P.10.C.6
4
RW SHEET NO.
ROADWAY DESIGN
HYDRAULICS
ENGINEER
ENGINEER
INCOMPL1EIF E PLANS I
DO NOT USE FOR R6W ACOUISITTON
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
KC, Fug aee . PI mes . wliem . �e eeR�
RA0 i FallsC 27NI Rued, Soite J00
Rely (919) 2'3-92
om pyoue 1919)'IB}9210• Pmc (919)]83-9]66
PERMIT DRAWING
SHEET 3 OF 7
� O3
\ MARTHA CORINNE DOTGER SMITH
0
RUTH DOTGER ESTATE
DETAIL 1
TOE PROTECTION
(Nol to Swle)
1w�aR
NaNlal 1.1 �;\cJ\oQe
Ground b
=F.
b =2.2.0 F. Geotextile
Type of Liner= Class B Rip-Rop
FROM STA. 16+75 TO STA. 17+53 -L RT

0
0
0
Q
3
E
DENOTES IMPACTS IN
SURFACE WATER I
J
DENOTES TEMPORARY I
IMPACTS IN SURFACE WATER O
0
TO �I o49'
POND
T D E
;yT -JI X
W
PROJECT REFERENCE NO. SHEET NO.
17BP.10.C.6
RW SHEET NO.
BYO ROADWAY DESIGN HYDRAULICS
ENGINEER ENGINEER
DO NOT USB POR / W ACQUISITION
12.5' 6.25' 0 25' 50' DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
SCALE:1"=25' PERMIT DRAWING
SHEET 4 OF 7
I
C)
0
0

o,
PROJECT REFERENCE NO.
SHEET NO.
17BP.10.C.6
ROADWAY DESIGN
ENGINEER
HYDRAULICS
ENGINEER
INCOMPLE
—NOT USE FOR
rE PLANS
lfW ACQUISITION
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
"MIME
lm��
C
ST
1
+
6
— —
20
10'.x8'
RCBC
WSILLS
CL
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55
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21
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(EVVED
A
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EXISIING
2
11
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INS
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BM #2 - RR SPIKE IN 36" OAK
L- STA. 17+75.84, 67.75' RT
EL = 546.15' I
J
—=-
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- - L -
O
+
+
Q
PROJECT REFERENCE NO. SHEET NO.
17BFJO.C.6 5
ROADWAY DESIGN HYDRAULICS
ENGINEER ENGINEER
INCOM PLE rE ]PLANS
W NOT USE FOR If W ACQUISITION
BM #1 - "X-MARK" IN SW CORNER OF CULVERT HEADWALL
-L- STA. 19+16.74, 34.74' RT
EL = 547.68'
DOCUMENT NOT CONSIDERED FINAL
UNLESS ALL SIGNATURES COMPLETED
,=gin :rr.sw,.oa
KC I
DESIGN EXCEPT/ON FOR VERTICAL CURVE K-„mP gryx 9,P1,8.3"-9m]s I 0m.
Far (919)]e1-9266
PERMIT D RAW I N G
SHEET 6 OF 7
+
M
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+
2
T
10
W
J
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cc
W
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W
to
-
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W
9
'
W
561;.K
P1=
E
16
=E
00.0
53.3
s
D
=
5MH
_
548.9
W
CULVERT HYDRAULIC DATA
DESIGN DISCHARGE = 1200
DESIGN FREQUENCY = 25
DESIGN HW ELEVATION = 549.2
BASE DISCHARGE = 1600
BASE FREQUENCY = l00
BASE HW ELEVATION = 550.0
OVERTOPPING DISCHARGE = 1200
OVERTOPPING FREQUENCY= 25
OVERTOPPING ELEVATION = 549J
CFS
YRS
FT
CFS
YRS
FT
CFS
YRS
FT
Dt>H
555
—
—(+)O.
E
ISTING 2@712" X 75" ARCH
EM
45%
Cmp
I
-
PROP. 2
0 10
X 8' R
EIC
FO
-L
ALl
NME
T, S
E S
EE
4
13 14
15
16
17
18 19

WETLAND AND SURACE 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
16+68 to 16+96-L-LT
TEMPORARY CHANNEL
< 0.01
34
BANK STABILIZATION
37
16+50 to 16+92-L-RT
TEMPORARY CHANNEL
0.01
47
BANK STABILIZATION
30
TOTALS*:
0.02
67
81
0
*Rounded totals are sum of actual impacts
NOTES:
Bank Stabilization Includes Floodplain Bench
2018 Feb