20140115 Ver 1_Application_20140203

(V
e
r
s
i
o
n

1
.
2
;

R
e
l
e
a
s
e
d

J
u
l
y

2
0
1
2
)
17
B
P
.
1
1
.
R
.
5
4

(
B
R
I
D
G
E

#
9
4
0
0
4
0
)
Co
u
n
t
y
(
i
e
s
)
:
Wa
t
a
u
g
a

Page 1of 1
Pr
o
j
e
c
t

T
y
p
e
:
D
a
t
e
:
Ph
o
n
e
:
Ph
o
n
e
:
Em
a
i
l
:
Em
a
i
l
:
Co
u
n
t
y
(
i
e
s
)
:
CA
M
A

C
o
u
n
t
y
?
De
s
i
g
n
/
F
u
t
u
r
e
:
Ex
i
s
t
i
n
g
:
Su
p
p
l
e
m
e
n
t
a
l
:

No
n
e
Pr
i
m
a
r
y
:

Co
v
e

C
r
e
e
k
Wa
t
a
u
g
a
8-
1
5
jd
a
l
t
o
n
@
s
u
n
g
a
t
e
d
e
s
i
g
n
.
c
o
m
Tw
o

1
0
'

t
r
a
v
e
l

l
a
n
e
s

s
h
o
u
l
d
e
r

s
e
c
t
i
o
n
T
wo

9
'

t
r
a
v
e
l

l
a
n
e
s

s
h
o
u
l
d
e
r

s
e
c
t
i
o
n
N/
A
NC
D
W
Q

S
t
r
e
a
m

I
n
d
e
x

N
o
.
:
Pr
o
j
e
c
t
/
T
I
P

N
o
.
:
NC
D
O
T

C
o
n
t
a
c
t
:
Pr
o
j
e
c
t

N
o
.
:
17
B
P
.
1
1
.
R
.
5
4

(
B
R
I
D
G
E

#
9
4
0
0
4
0
)
Co
n
t
r
a
c
t
o
r

/

D
e
s
i
g
n
e
r
:
ms
h
o
w
n
@
n
c
d
o
t
.
g
o
v
Ge
n
e
r
a
l

P
r
o
j
e
c
t

I
n
f
o
r
m
a
t
i
o
n
Ad
d
r
e
s
s
:
6/16/2013
91
5

J
o
n
e
s

F
r
a
n
k
l
i
n

R
o
a
d
Ra
l
e
i
g
h
,

N
C

2
7
6
9
9
-
1
5
9
0
Ra
l
e
i
g
h
,

N
C

2
7
6
0
6
No
r
t
h

C
a
r
o
l
i
n
a

D
e
p
a
r
t
m
e
n
t

o
f

T
r
a
n
s
p
o
r
t
a
t
i
o
n
Hi
g
h
w
a
y

S
t
o
r
m
w
a
t
e
r

P
r
o
g
r
a
m

S
T
O
R
M
W
A
T
E
R

M
A
N
A
G
E
M
E
N
T

P
L
A
N

FO
R

L
I
N
E
A
R

R
O
A
D
W
A
Y

P
R
O
J
E
C
T
S
Ma
r
c

S
h
o
w
n
,

P
E
Br
i
d
g
e

R
e
p
l
a
c
e
m
e
n
t
ac.
Ge
n
e
r
a
l

P
r
o
j
e
c
t

N
a
r
r
a
t
i
v
e
:
Th
i
s

p
r
o
j
e
c
t

i
n
v
o
l
v
e
s

t
h
e

r
e
p
l
a
c
e
m
e
n
t

o
f

B
r
i
d
g
e

N
o
.

9
4
0
0
4
0

o
v
e
r

C
o
v
e

C
r
e
e
k

o
n

S
R

1
3
0
1

(
E
m
o
r
y

G
r
e
e
r

R
o
a
d
)
.

B
r
i
d
g
e

r
e
p
l
a
c
e
m
e
n
t

a
n
d associated roadway improvements
ha
v
e

b
e
e
n

d
e
s
i
g
n
e
d

i
n

a

m
a
n
n
e
r

t
o

m
i
n
i
m
i
z
e

t
h
e

i
n
c
r
e
a
s
e

i
n

i
m
p
e
r
v
i
o
u
s

s
u
r
f
a
c
e

a
r
e
a

t
o

t
h
e

m
a
x
i
m
u
m

e
x
t
e
n
t

p
o
s
s
i
b
l
e
.

S
t
a
n
d
a
r
d

8
"
x
6" deck drains will be installed along the
br
i
d
g
e

i
n

l
o
c
a
t
i
o
n
s

s
u
c
h

t
h
a
t

s
t
o
r
m

w
a
t
e
r

w
i
l
l

n
o
t

d
i
s
c
h
a
r
g
e

d
i
r
e
ct
l
y

i
n
t
o

C
o
v
e

C
r
e
e
k
.

A
d
d
i
t
i
o
n
a
l

s
t
o
r
m

w
a
t
e
r

r
u
n
o
f
f

f
r
o
m

t
h
e

b
ri
d
g
e

d
e
c
k

w
i
l
l

b
e

c
o
n
v
e
y
e
d

w
i
t
h

a

c
o
n
c
r
e
t
e

f
l
u
m
e

to

a

r
i
p
r
a
p

d
i
s
s
i
p
a
t
o
r

p
a
d
.

N
o

d
i
t
c
h
e
s

w
i
l
l

b
e

i
n
s
t
a
l
l
e
d

d
u
r
i
n
g

th
i
s

p
r
o
j
e
c
t
.

T
h
e

e
x
i
s
t
i
n
g

b
r
i
d
g
e

a
b
u
t
m
e
n
t
s

a
r
e

l
o
c
a
t
e
d

i
n
s
i
d
e

th
e

s
t
r
e
a
m

b
a
n
k
s
.

T
h
e
s
e

a
b
u
t
m
e
n
t
s

w
i
l
l

b
e

r
e
m
o
v
e
d

an
d

t
h
e

b
a
n
k
s

s
t
a
b
i
l
i
z
e
d

w
i
t
h

c
l
a
s
s

I
I

r
i
p

r
a
p
.

Ty
p
i
c
a
l

C
r
o
s
s

S
e
c
t
i
o
n

D
e
s
c
r
i
p
t
i
o
n
:

Re
f
e
r
e
n
c
e
s

410
0.
1
7
Av
e
r
a
g
e

D
a
i
l
y

T
r
a
f
f
i
c

(
v
e
h
/
h
r
/
d
a
y
)
:
ac
.
Ot
h
e
r

S
t
r
e
a
m

C
l
a
s
s
i
f
i
c
a
t
i
o
n
:

Su
n
g
a
t
e

D
e
s
i
g
n

G
r
o
u
p
,

P
A
Ci
t
y
/
T
o
w
n
:
(9
1
9
)

8
5
9
-
2
2
4
3
15
9
0

M
a
i
l

S
e
r
v
i
c
e

C
e
n
t
e
r
Ad
d
r
e
s
s
:
Bo
o
n
e
(9
1
9
)

7
0
7
-
6
7
5
1
W
a
t
a
u
g
a
No
No
n
e
NC
D
W
Q

S
u
r
f
a
c
e

W
a
t
e
r

C
l
a
s
s
i
f
i
c
a
t
i
o
n

f
o
r

P
r
i
m
a
r
y

R
e
c
e
i
v
i
n
g

W
a
t
e
r
30
3
(
d
)

I
m
p
a
i
r
m
e
n
t
s
:
Ri
v
e
r

B
a
s
i
n
(
s
)
:

Pr
i
m
a
r
y

R
e
c
e
i
v
i
n
g

W
a
t
e
r
:

Cl
a
s
s

C
Bu
f
f
e
r

R
u
l
e
s

i
n

E
f
f
e
c
t
Pr
o
j
e
c
t

D
e
s
c
r
i
p
t
i
o
n
No
n
e
Su
r
r
o
u
n
d
i
n
g

L
a
n
d

U
s
e
:

Ru
r
a
l

M
o
u
n
t
a
i
n
s
0.
0
6
7

M
i
l
e
s
41
0
0.
1
4
Pr
o
j
e
c
t

B
u
i
l
t
-
U
p
o
n

A
r
e
a

(
a
c
.
)
Pr
o
p
o
s
e
d

P
r
o
j
e
c
t
E
x
i
s
t
i
n
g

S
i
t
e
Pr
o
j
e
c
t

L
e
n
g
t
h

(
l
i
n
.

M
i
l
e
s

o
r

f
e
e
t
)
:

WETLAND AND SURFACE WATER IMPACTS PERMIT
SHEET 1 OF 4
PERMIT DRAWING
VICINITY MAP
END PROJECT
BEGIN PROJECT
WATAUGA COUNTY

INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS

STATE STATE PROJECT REFERENCE NO.
STATE PROJ. NO.F. A. PROJ. NO.DESCRIPTION
NO.
TOTAL
SHEETS
N.C.
SHEET
1

LOCATION:
TYPE OF WORK:
0
9
/
0
8
/
9
9
DIVISION OF HIGHWAYS
STATE OF NORTH CAROLINASee Sheet 1-A For Index of Sheets
9
/
13
/
2
0
13
9
4
0
0
4
0
_
H
y
d
_
p
r
m
_
w
e
t
_
p
s
h
0
1
j
h
a
r
v
e
y
C
O
N
T
R
A
C
T
:

C
2
0
2
9
7
7

10 20 4020
10 20 4020
2 4 84
V
=
=MPH
ADT

0
0
0
PROFILE (HORIZONTAL)
PROJECT LENGTHDESIGN DATA
SIGNATURE:
SIGNATURE:
P.E.
P.E.
2012 STANDARD SPECIFICATIONS
PROJECT ENGINEER
PROJECT DESIGN ENGINEER
GRAPHIC SCALES
PLANS
PROFILE (VERTICAL)
HYDRAULICS ENGINEER
ENGINEER
ROADWAY DESIGN
0
D
E
P
A
R
T
MEN
T
O
F TRA N S PORTA
T
I
O
N
S
T
A TEOFNORT
H
C AR
O
LI
N
A
=
=
=
0.060 MI.
NCDOT CONTACT:
0.009 MI
0.069 MI
Stantec Consulting Inc.
Raleigh, NC U.S.A.
27606
www.stantec.com
Tel. [phone]
Fax. [phone]
801 Jones Franklin Road, Suite 300
35
2012
MICHAEL B. LITTLEFIELD, PE
410
ROBERT A. WILLIAMS, PE
-L-
PE
ROW/ UTIL.
CONST.
P
R
O
J
E
C
T
:

1
7
B
P
.
1
1
.
R
.
5
4
17BP.11.R.54
BRIDGE #040

S
L
A
B
T
O
W
N

R
D
.
EMORY GREER ROAD SR 1301
-L- STA. 11+83.00
BEGIN BRIDGE
-L- STA. 12+28.00
END BRIDGE
US 421 HWY.
COVE
C
R
E
E
K
4
2
1
H
W
Y.
O
L
D
U
S
T
E
N
N
E
S
S
E
E
N
O
R
T
H

C
A
R
O
L
I
N
A
HIGHWAY 421
TO OLD US
TO US 421
-L- STA. 13+90.00
END CONSTRUCTION 17BP.11.R.54
-L- STA. 10+30.00
BEGIN PROJECT 17BP.11.R.54
N
A
D
83
FUNC CLASS = LOCAL
SUB-REGIONAL TIER
N.T.S.
2
5
%

P
L
A
N

S
U
B
M
I
T
T
A
L
LETTING DATE:
RIGHT OF WAY DATE:

TRAFFIC CONTROL
GRADING, PAVING, DRAINAGE, STRUCTURE AND
See Sheet 1-B For Conventional Plan Sheet Symbols
OVER COVE CREEK
BRIDGE NO. 940040 ON SR 1301 (EMORY GREER ROAD)
17BP.11.R.54

LENGTH OF ROADWAY
LENGTH OF STRUCTURE
TOTAL LENGTH OF PROJECT
VIRGINIA MABRY
TRANSPORTATION PROGRAM MANAGEMENT UNIT
CONVENTIONAL PLAN SHEET SYMBOLS
-CLEARING FOR THIS PROJECT SHALL BE PERFORMED TO THE LIMITS ESTABLISHED BY METHOD III.
-THIS PROJECT IS NOT WITHIN ANY MUNICIPAL BOUNDARIES.
OFF SITE DETOUR
SR 1301GREERRD.
EMORY
APRIL 17, 2012
APRIL 17, 2012
1301
-DESIGN EXCEPTION REQUIRED
WATAUGA CO. STRUCTURE NO. 940040
May 1, 2013
Preliminary Roadway / 100% Hydraulic Design Plans
1233
O
ld
Roby
EggersRd.
1302
COVE CREEK
FOR THE NORTH CAROLINA DEPARTMENT OF TRANSPORTATION
PREPARED IN THE OFFICE OF:
SHEET 2 OF 4
PERMIT DRAWING
3,232
3,236
3,240
3,244
3,248
3,252
3,256
3,260
3,264 3,264
3,260
3,256
3,252
3,248
3,244
3,240
3,232
3,236
-L-
10+00 11+00 12+00 13+00 14+00
* DESIGN EXCEPTION NEEDED.
T 5SBW
4
8
"
W
W
4
8
"
W
W
4
8
"
W
W
OF CROSSING WIRE = 3266.02’
ELEVATION OF LOW POINT
TO OLD US 421 TO US 421
BST
WELL
BARN
BST
G
2S F
HTR
9
.
0
0
’
1
2
.
0
0
’
1
3
.
0
0
’
2
0
.
0
0
’
2
5
.
0
0
’
13
.
0
0
’
13
.
0
0
’
2
5
.
0
0
’
EXISTING R/W
EXISTING R/W
EXISTING R/W
EXISTING R/W EXISTING R/W
EXISTING R/W
5SBW
POOL
19’ BST
17’ BST
COVE CREEK
EMORY GREER RD.SR 1301
D
EST. 5 SY GF
EST. 1 TON
CL ’B’ RIP RAP
D
TO SHLD. POINTS
CLASS II RIP RAP
D
D
TO BEGIN APPROACH SLAB
FROM STA. 11+50 -L- RT
SBG
D
TO BE REMOVED
EXISTING BRIDGE
R
E
V
IS
I
O
N
S

DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
SHEET NO.PROJECT REFERENCE NO.
HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER

R/W SHEET NO.8
/
1
7
/
9
9
10
/
7
/
2
0
1
3
9
4
0
0
4
0
_
H
y
d
_
p
r
m
_
w
e
t
_
p
s
h
0
4
j
d
a
l
t
o
n
17BP.11.R.54 4
WATAUGA CO. STRUCTURE NO. 940040
PROPOSED GRADE
EXISTING GROUND
DS=35 MPH+
DS=35 MPH
EL. 3,247.73
-L- POT STA. 11+00.00
END MILLING & RESURFACING
BEGIN GRADE
-L- POT STA. 13+90.00
& WIDENING
END MILLING, RESURFACING
EL. 3,255.77
-L- POT STA. 13+35.00
& WIDENING
BEGIN MILLING, RESURFACING
END GRADE
-L- POT STA. 10+30.00
& WIDENING
BEGIN MILLING, RESURFACING
PI = 11+35.00
EL = 3,248.84’
(+)3.1750%(+)2.9859%
VC = 70’
K = 370
PI = 12+86.00
EL = 3,253.35’
(+)2.9859%(+)4.9388%
VC = 96’
K = 49
1.73:1 SKEWED
1.5:1 NORMAL
TO TOP OF BERM
CL II RIP RAP
APPROX 18 CY
FILL AT LOW SIDE TO 3246.3
EXCAVATE EXISTING ROAD
APPROX 22 CY
FILL AT LOW SIDE TO 3247.1
EXCAVATE EXISTING ROAD
NWSE AND WSE
ON 2-1-2013
=3245.9
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
FT
DATE OF SURVEY
W.S. ELEVATION
AT DATE OF SURVEY FT
= 470
= 25
= 3250.0
= 700
= 100
= 3250.32
= 900
= 500
= 3251.5
=
= 2/01/13
= 3245.9
DEBBIE MILLER POTTER
J.V. POTTER
EARL MILLER
EARL MILLER
IRVIN STEVENS
JOHNSIE C. STEVENS
WESLEY STEVENS
DB 090 PG 332
DB 377 PG 272
DB 076 070
DB 076 070
DB 076 070
3J
2J
1J
****************************************
CHICLED X IN SE CORNER OF PRIVATE BRIDGE
N 951346. E 1192609.
BM#1 ELEVATION = 3240.92’
****************************************
S S SURFACE WATER
DENOTES IMPACTS IN
F
C
C
F F
F
F
F
F
C
C
F
F
F
F
F
SHEET 3 OF 4
PERMIT DRAWING
32333
2
3
4323532363238
3239
3
2
4
0
3240
3240
3241
3242324332443244
32
4
5
3245
3245
3
2
4
5
3
2
4
5
3246
3
2
46
3246
3247
3247
3248
3248
3249
32493249
3250
325
0
3250
3
2
5
0
3
2
5
0
32
51
3251
325
2
325
2
3253
3
2
5
3
3254
3254
3255
3255
3255
32
55
32
5
5
3
2
5
5
3
2
5
6
3256
3
256
32
5
7
3
2
5
7
3
25
8
3258
3
2
5
8
3
25
9
3
2
5
9
3260
3
2
6
0
3260
3,232
3,236
3,240
3,244
3,248
3,252
3,256
3,260
3,264 3,264
3,260
3,256
3,252
3,248
3,244
3,240
3,232
3,236
-L-
10+00 11+00 12+00 13+00 14+00
* DESIGN EXCEPTION NEEDED.
T 5SBW
4
8
"
W
W
4
8
"
W
W
4
8
"
W
W
OF CROSSING WIRE = 3266.02’
ELEVATION OF LOW POINT
TO OLD US 421 TO US 421
BST
WELL
BARN
BST
G
2S F
HTR
9
.
0
0
’
1
2
.
0
0
’
1
3
.
0
0
’
2
0
.
0
0
’
2
5
.
0
0
’
13
.
0
0
’
13
.
0
0
’
2
5
.
0
0
’
EXISTING R/W
EXISTING R/W
EXISTING R/W
EXISTING R/W EXISTING R/W
EXISTING R/W
5SBW
POOL
19’ BST
17’ BST
COVE CREEK
EMORY GREER RD.SR 1301
D
EST. 5 SY GF
EST. 1 TON
CL ’B’ RIP RAP
D
TO SHLD. POINTS
CLASS II RIP RAP
D
D
TO BEGIN APPROACH SLAB
FROM STA. 11+50 -L- RT
SBG
D
TO BE REMOVED
EXISTING BRIDGE
R
E
V
IS
I
O
N
S

DO NOT USE FOR CONSTRUCTION
PRELIMINARY PLANS
INCOMPLETE PLANS
DO NOT USE FOR R/W ACQUISITION
SHEET NO.PROJECT REFERENCE NO.
HYDRAULICSROADWAY DESIGN
ENGINEER ENGINEER

R/W SHEET NO.8
/
1
7
/
9
9
10
/
7
/
2
0
1
3
9
4
0
0
4
0
_
H
y
d
_
p
r
m
_
w
e
t
_
p
s
h
0
4
_
c
o
n
j
d
a
l
t
o
n
17BP.11.R.54 4
WATAUGA CO. STRUCTURE NO. 940040
PROPOSED GRADE
EXISTING GROUND
DS=35 MPH+
DS=35 MPH
EL. 3,247.73
-L- POT STA. 11+00.00
END MILLING & RESURFACING
BEGIN GRADE
-L- POT STA. 13+90.00
& WIDENING
END MILLING, RESURFACING
EL. 3,255.77
-L- POT STA. 13+35.00
& WIDENING
BEGIN MILLING, RESURFACING
END GRADE
-L- POT STA. 10+30.00
& WIDENING
BEGIN MILLING, RESURFACING
PI = 11+35.00
EL = 3,248.84’
(+)3.1750%(+)2.9859%
VC = 70’
K = 370
PI = 12+86.00
EL = 3,253.35’
(+)2.9859%(+)4.9388%
VC = 96’
K = 49
1.73:1 SKEWED
1.5:1 NORMAL
TO TOP OF BERM
CL II RIP RAP
APPROX 18 CY
FILL AT LOW SIDE TO 3246.3
EXCAVATE EXISTING ROAD
APPROX 22 CY
FILL AT LOW SIDE TO 3247.1
EXCAVATE EXISTING ROAD
NWSE AND WSE
ON 2-1-2013
=3245.9
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
FT
DATE OF SURVEY
W.S. ELEVATION
AT DATE OF SURVEY FT
= 470
= 25
= 3250.0
= 700
= 100
= 3250.32
= 900
= 500
= 3251.5
=
= 2/01/13
= 3245.9
DEBBIE MILLER POTTER
J.V. POTTER
EARL MILLER
EARL MILLER
IRVIN STEVENS
JOHNSIE C. STEVENS
WESLEY STEVENS
DB 090 PG 332
DB 377 PG 272
DB 076 070
DB 076 070
DB 076 070
3J
2J
1J
****************************************
CHICLED X IN SE CORNER OF PRIVATE BRIDGE
N 951346. E 1192609.
BM#1 ELEVATION = 3240.92’
****************************************
S S SURFACE WATER
DENOTES IMPACTS IN
F
C
C
F F
F
F
F
F
C
C
F
F
F
F
F
Ha
n
d
Existing Existing
Pe
r
m
a
n
e
n
t
T
e
m
p
.

E
x
c
a
v
a
t
i
o
n
M
e
c
h
a
n
i
z
e
d

C
l
e
a
r
i
n
g
P
e
r
m
a
n
e
n
t

T
e
m
p
.

C
h
a
n
n
e
l
C
h
a
n
n
e
l
N
a
t
u
r
a
l

Si
t
e
S
t
a
t
i
o
n
S
t
r
u
c
t
u
r
e
F
i
l
l

I
n
F
i
l
l

I
n
i
n

C
l
e
a
r
i
n
g
i
n

S
W

S
W
I
m
p
a
c
t
s
I
m
p
a
c
t
s
S
t
r
e
a
m
No
.
(
F
r
o
m
/
T
o
)
S
i
z
e

/

T
y
p
e
W
e
t
l
a
n
d
s
W
e
t
l
a
n
d
s

W
e
t
l
a
n
d
s
i
n

W
e
t
l
a
n
d
s

W
e
t
l
a
n
d
s
i
m
p
a
c
t
s
i
m
p
a
c
t
s
P
e
r
m
a
n
e
n
t
T
e
m
p
.
D
e
s
i
g
n

(
a
c
)
(
a
c
)
(
a
c
)
(
a
c
)
(
a
c
)
(
a
c
)
(
a
c
)
(
f
t
)
(
f
t
)
(
f
t
)

1
1
+
9
8
-
1
2
+
1
0

-
L
-
S
T
R
E
A
M
B
A
N
K

<

0
.
0
1

6
2

S
T
A
B
I
L
I
Z
A
T
I
O
N

TO
T
A
L
S
*
:

<

0
.
0
1

6
2
0
0
*R
o
u
n
d
e
d

t
o
t
a
l
s

a
r
e

s
u
m

o
f

a
c
t
u
a
l

i
m
p
a
c
t
s
NO
T
E
S
:
AT
N

R
e
v
i
s
e
d

3
/
1
2
/
1
3
SH
E
E
T

4OF 4

W
E
T
L
A
N
D

P
E
R
M
I
T

I
M
P
A
C
T

S
U
M
M
A
R
Y
WE
T
L
A
N
D

I
M
P
A
C
T
S
SU
R
F
A
C
E

W
A
T
E
R

I
M
P
A
C
T
S
WATAUGA COUNTY BRIDGE 40 ON SR 1301 OVER COVE CREEK

NC

D
E
P
A
R
T
M
E
N
T

O
F

T
R
A
N
S
P
O
R
T
A
T
I
O
N
DIVISION OF HIGHWAYS 10-7-13
STABILIZATION REQUIREMENTS:

Stabilization for this project shall comply with the t ime frame guidelines as specified by the
NCG-010000 general construction permit effective August 3, 2011 issued by the North Carolina
Department of Environment and Natural Resources Division of Water Quality. Temporary or
permanent ground cover stabilization shall occur within 7 calendar days from the last land-
disturbing activity, with the following exceptions in which temporary or permanent ground cover
shall be provided in 14 calendar days from the last land-disturbing activity:

· Slopes between 2:1 and 3:1, with a slope length of 10 ft. or less
· Slopes 3:1 or flatter, with a slope of length of 50 ft. or less
· Slopes 4:1 or flatter

The stabilization timeframe for High Quality Water (HQW) Zones shall be 7 calendar days with
no exceptions for slope grades or lengths. High Quality Water Zones (HQW) Zones are defined
by North Carolina Administrative Code 15A NCAC 04A.0105 (25). Temporary and permanent
ground cover stabilization shall be achieved in accordance with the provisions in this contract
and as directed.

SEEDING AND MULCHING: (West)

The kinds of seed and fertilizer, and the rates of application of seed, fertilizer, and limestone,
shall be as stated below. During periods of overlapping dates, the kind of seed to be used shall
be determined. All rates are in pounds per acre.

Shoulder and Median Areas

August 1 - June 1 May 1 - September 1
20# Kentucky Bluegrass 20# Kentucky Bluegrass
75# Hard Fescue 75# Hard Fescue
25# Rye Grain 10# German or Browntop Millet
500# Fertilizer 500# Fertilizer
4000# Limestone 4000# Limestone

Areas Beyond the Mowing Pattern, Waste and Borrow Areas:

August 1 - June 1 May 1 - September 1
100# Tall Fescue 100# Tall Fescue
15# Kentucky Bluegrass 15# Kentucky Bluegrass
30# Hard Fescue 30# Hard Fescue
25# Rye Grain 10# German or Browntop Millet
500# Fertilizer 500# Fertilizer
4000# Limestone 4000# Limestone

Approved Tall Fescue Cultivars

2nd Millennium Duster Magellan Rendition
Avenger Endeavor Masterpiece Scorpion
Barlexas Escalade Matador Shelby
Barlexas II Falcon II, III, IV & V Matador GT Signia
Barrera Fidelity Millennium Silverstar
Barrington Finesse II Montauk Southern Choice II
Biltmore Firebird Mustang 3 Stetson
Bingo Focus Olympic Gold Tarheel
Bravo Grande II Padre Titan Ltd
Cayenne Greenkeeper Paraiso Titanium
Chapel Hill Greystone Picasso Tomahawk
Chesapeake Inferno Piedmont Tacer
Constitution Justice Pure Gold Trooper
Chipper Jaguar 3 Prospect Turbo
Coronado Kalahari Quest Ultimate
Coyote Kentucky 31 Rebel Exeda Watchdog
Davinci Kitty Hawk Rebel Sentry Wolfpack
Dynasty Kitty Hawk 2000 Regiment II
Dominion Lexington Rembrandt

Approved Kentucky Bluegrass Cultivars:

Alpine Bariris Envicta Rugby
Apollo Bedazzled Impact Rugby II
Arcadia Bordeaux Kenblue Showcase
Arrow Champagne Midnight Sonoma
Award Chicago II Midnight II

Approved Hard Fescue Cultivars:

Chariot Nordic Rhino Warwick
Firefly Oxford Scaldis II
Heron Reliant II Spartan II
Minotaur Reliant IV Stonehenge

On cut and fill slopes 2:1 or steeper add 20# Sericea Lespedeza January 1 - December 31.

Fertilizer shall be 10-20-20 analysis. A different analysis of fertilizer may be used provided the
1-2-2 ratio is maintained and the rate of application adjusted to provide the same amount of plant
food as a 10-20-20 analysis and as directed.

TEMPORARY SEEDING:

Fertilizer shall be the same analysis as specified for Seeding and Mulching and applied at the rate
of 400 pounds and seeded at the rate of 50 pounds per acre. German Millet, or Browntop Millet
shall be used in summer months and rye grain during the remainder of the year. The Engineer
will determine the exact dates for using each kind of seed.

FERTILIZER TOPDRESSING:

Fertilizer used for topdressing shall be 16-8-8 grade and shall be applied at the rate of 500
pounds per acre. A different analysis of fertilizer may be used provided the 2-1-1 ratio is
maintained and the rate of application adjusted to provide the same amount of plant food as 16-8-
8 analysis and as directed.

SUPPLEMENTAL SEEDING:

The kinds of seed and proportions shall be the same as specified for Seeding and Mulching, and
the rate of application may vary from 25# to 75# per acre. The actual rate per acre will be
determined prior to the time of topdressing and the Contractor will be notified in writing of the
rate per acre, total quantity needed, and areas on which to apply the supplemental seed.
Minimum tillage equipment, consisting of a sod seeder shall be used for incorporating seed into
the soil as to prevent disturbance of existing vegetation. A clodbuster (ball and chain) may be
used where degree of slope prevents the use of a sod seeder.

MOWING:

The minimum mowing height on this project shall be six inches.

STABILIZATION REQUIREMENTS:

Stabilization for this project shall comply with the t ime frame guidelines as specified by the
NCG-010000 general construction permit effective August 3, 2011 issued by the North Carolina
Department of Environment and Natural Resources Division of Water Quality. Temporary or
permanent ground cover stabilization shall occur within 7 calendar days from the last land-
disturbing activity, with the following exceptions in which temporary or permanent ground cover
shall be provided in 14 calendar days from the last land-disturbing activity:

· Slopes between 2:1 and 3:1, with a slope length of 10 ft. or less
· Slopes 3:1 or flatter, with a slope of length of 50 ft. or less
· Slopes 4:1 or flatter

The stabilization timeframe for High Quality Water (HQW) Zones shall be 7 calendar days with
no exceptions for slope grades or lengths. High Quality Water Zones (HQW) Zones are defined
by North Carolina Administrative Code 15A NCAC 04A.0105 (25). Temporary and permanent
ground cover stabilization shall be achieved in accordance with the provisions in this contract
and as directed.

NATIVE GRASS SEEDING AND MULCHING: (West)

Native Grass Seeding and Mulching shall be performed on the disturbed areas of wetlands and
riparian areas, and adjacent to Stream Relocation and/or trout stream construction within a 50
foot zone on both sides of the stream or depression, measured from top of stream bank or center
of depression. The stream bank of the stream relocation shall be seeded by a method that does
not alter the typical cross section of the stream bank. Native Grass Seeding and Mulching shall
also be performed in the permanent soil reinforcement mat section of preformed scour holes, and
in other areas as directed.

The kinds of seed and fertilizer, and the rates of application of seed, fertilizer, and limestone,
shall be as stated below. During periods of overlapping dates, the kind of seed to be used shall
be determined. All rates are in pounds per acre.

August 1 - June 1 May 1 – September 1
18# Creeping Red Fescue 18# Creeping Red Fescue
8# Big Bluestem 8# Big Bluestem
6# Indiangrass 6# Indiangrass
4# Switchgrass 4# Switchgrass
35# Rye Grain 25# German or Browntop Millet
500# Fertilizer 500# Fertilizer
4000# Limestone 4000 Limestone

Approved Creeping Red Fescue Cultivars:

Aberdeen Boreal Epic Cindy Lou

Fertilizer shall be 10-20-20 analysis. A different analysis of fertilizer may be used provided the
1-2-2 ratio is maintained and the rate of application adjusted to provide the same amount of plant
food as a 10-20-20 analysis and as directed.

Temporary Seeding

Fertilizer shall be the same analysis as specified for Seeding and Mulching and applied at the rate
of 400 pounds and seeded at the rate of 50 pounds per acre. German Millet or Browntop Millet
shall be used in summer months and rye grain during the remainder of the year. The Engineer
will determine the exact dates for using each kind of seed.

Fertilizer Topdressing

Fertilizer used for topdressing shall be 16-8-8 grade and shall be applied at the rate of 500
pounds per acre. A different analysis of fertilizer may be used provided the 2-1-1 ratio is
maintained and the rate of application adjusted to provide the same amount of plant food as 16-8-
8 analysis and as directed.

Supplemental Seeding

The kinds of seed and proportions shall be the same as specified for Seeding and Mulching, and
the rate of application may vary from 25# to 75# per acre. The actual rate per acre will be
determined prior to the time of topdressing and the Contractor will be notified in writing of the
rate per acre, total quantity needed, and areas on which to apply the supplemental seed.
Minimum tillage equipment, consisting of a sod seeder shall be used for incorporating seed into
the soil as to prevent disturbance of existing vegetation. A clodbuster (ball and chain) may be
used where degree of slope prevents the use of a sod seeder.

Mowing
The minimum mowing height shall be 6 inches.

Measurement and Payment

Native Grass Seeding and Mulching will be measured and paid for in accordance with Article
1660-8 of the Standard Specifications.

RESPONSE FOR EROSION CONTROL:

Description

Furnish the labor, materials, tools and equipment necessary to move personnel,
equipment, and supplies to the project necessary for the pursuit of any or all of the
following work as shown herein, by an approved subcontractor.

Section Erosion Control Item Unit
1605 Temporary Silt Fence LF
SP Special Sediment Control Fence LF/TON
1615 Temporary Mulching ACR
1620 Seed - Temporary Seeding LB
1620 Fertilizer - Temporary Seeding TN
1631 Matting for Erosion Control SY
SP Coir Fiber Mat SY
SP Coir Fiber Baffles LF
SP Permanent Soil Reinforcement Mat SY
1660 Seeding and Mulching ACR
1661 Seed - Repair Seeding LB
1661 Fertilizer - Repair Seeding TON
1662 Seed - Supplemental Seeding LB
1665 Fertilizer Topdressing TON
SP Safety/Highly Visible Fencing LF
SP Response for Erosion Control EA

Construction Methods

Provide an approved subcontractor who performs an erosion control action as described
in Form 1675. Each erosion control action may include one or more of the above work
items.

Measurement and Payment

Response for Erosion Control will be measured and paid for by counting the actual
number of times the subcontractor moves onto the project, including borrow and waste
sites, and satisfactorily completes an erosion control action described in Form 1675. The

provisions of Article 104-5 of the Standard Specifications will not apply to this item of
work.

Payment will be made under:

Pay Item Pay Unit
Response for Erosion Control Each

MINIMIZE REMOVAL OF VEGETATION:
The Contractor shall minimize removal of vegetation at stream banks and disturbed areas
within the project limits as directed.
STOCKPILE AREAS:
The Contractor shall install and maintain erosion control devices sufficient to contain
sediment around any erodible material stockpile areas as directed.
ACCESS AND HAUL ROADS:
At the end of each working day, the Contractor shall install or re-establish temporary
diversions or earth berms across access/haul roads to direct runoff into sediment devices.
Silt fence sections that are temporarily removed shall be reinstalled across access/haul
roads at the end of each working day.
WASTE AND BORROW SOURCES:
Payment for temporary erosion control measures, except those made necessary by the
Contractor’s own negligence or for his own convenience, will be paid for at the
appropriate contract unit price for the devices or measures utilized in borrow sources and
waste areas.
No additional payment will be made for erosion control devices or permanent seeding
and mulching in any commercial borrow or waste pit. All erosion and sediment control
practices that may be required on a commercial borrow or waste site will be done at the
Contractor’s expense.
SAFETY FENCE AND JURISDICTIONAL FLAGGING:

Description

Safety Fence shall consist of furnishing materials, installing and maintaining polyethylene or
polypropylene fence along the outside riparian buffer, wetland, or water boundary, or other
boundaries located within the construction corridor to mark the areas that have been approved to
infringe within the buffer, wetland, endangered vegetation, culturally sensitive areas or water.
The fence shall be installed prior to any land disturbing activities.

Interior boundaries for jurisdictional areas noted above shall be delineated by stakes and highly
visible flagging.

Jurisdictional boundaries at staging areas, waste sites, or borrow pits, whether considered outside
or interior boundaries shall be delineated by stakes and highly visible flagging.

Materials

(A) Safety Fencing

Polyethylene or polypropylene fence shall be a highly visible preconstructed safety fence
approved by the Engineer. The fence material shall have an ultraviolet coating.

Either wood posts or steel posts may be used. Wood posts shall be hardwood with a wedge or
pencil tip at one end, and shall be at least 5 ft. in length with a minimum nominal 2" x 2” cross
section. Steel posts shall be at least 5 ft. in length, and have a minimum weight of 0.85 lb/ft of
length.

(B) Boundary Flagging

Wooden stakes shall be 4 feet in length with a minimum nominal 3/4” x 1-3/4” cross section.
The flagging shall be at least 1” in width. The flagging material shall be vinyl and shall be
orange in color and highly visible.

Construction Methods

No additional clearing and grubbing is anticipated for the installation of this fence. The fence
shall be erected to conform to the general contour of the ground.

(A) Safety Fencing

Posts shall be set at a maximum spacing of 10 ft., maintained in a vertical position and hand set
or set with a post driver. If hand set, all backfill material shall be thoroughly tamped. Wood
posts may be sharpened to a dull point if power driven. Posts damaged by power driving shall be
removed and replaced prior to final acceptance. The tops of all wood posts shall be cut at a 30-
degree angle. The wood posts may, at the option of the Contractor, be cut at this angle either
before or after the posts are erected.

The fence geotextile shall be attached to the wood posts with one 2" galvanized wire staple
across each cable or to the steel posts with wire or other acceptable means.

Place construction stakes to establish the location of the safety fence in accordance with Article
105-9 or Article 801-1 of the Standard Specifications. No direct pay will be made for the staking
of the safety fence. All stakeouts for safety fence shall be considered incidental to the work
being paid for as “Construction Surveying”, except that where there is no pay item for
construction surveying, all safety fence stakeout will be performed by state forces.

The Contractor shall be required to maintain the safet y fence in a satisfactory condition for the
duration of the project as determined by the Engineer.

(B) Boundary Flagging

Boundary flagging delineation of interior boundaries shall consist of wooden stakes on 25 feet
maximum intervals with highly visible orange flagging attached. Stakes shall be installed a
minimum of 6” into the ground. Interior boundaries may be staked on a tangent that runs parallel
to buffer but must not encroach on the buffer at any location. Interior boundaries of hand
clearing shall be identified with a different colored flagging to distinguish it from mechanized
clearing.

Boundary flagging delineation of interior boundaries will be placed in accordance with Article
105-9 or Article 801-1 of the Standard Specifications. No direct pay will be made for
delineation of the interior boundaries. This delineation will be considered incidental to the work
being paid for as Construction Surveying, except that where there is no pay item or construction
surveying the cost of boundary flagging delineation shall be included in the unit prices bid for
the various items in the contract. Installation for delineation of all jurisdictional boundaries at
staging areas, waste sites, or borrow pits shall consist of wooden stakes on 25 feet maximum
intervals with highly visible orange flagging attached. Stakes shall be installed a minimum of 6”
into the ground. Additional flagging may be placed on overhanging vegetation to enhance
visibility but does not substitute for installation of stakes.

Installation of boundary flagging for delineation of all jurisdictional boundaries at staging areas,
waste sites, or borrow pits shall be performed in accordance with Subarticle 230-4(B)(3)(d) or
Subarticle 802-2(F) of the Standard Specifications. No direct pay will be made for this
delineation, as the cost of same shall be included in the unit prices bid for the various items in the
contract.

The Contractor shall be required to maintain alternative stakes and highly visible flagging in a
satisfactory condition for the duration of the project as determined by the Engineer.

Measurement and Payment

Safety Fence will be measured and paid as the actual number of linear feet of polyethylene or
polypropylene fence installed in place and accepted. Such payment will be full compensation
including but not limited to furnishing and installing fence geotextile with necessary posts and
post bracing, staples, tie wires, tools, equipment and incidentals necessary to complete this work.

Payment will be made under:

Pay Item Pay Unit
Safety Fence Linear Foot

WATTLE:

Description

Wattles are tubular products consisting of excelsior fibers encased in synthetic netting. Wattles
are used on slopes or channels to intercept runoff and act as a velocity break. Wattles are to be
placed at locations shown on the plans or as directed. Installation shall follow the detail
provided in the plans and as directed. Work includes furnishing materials, installation of wattles,
matting installation, and removing wattles.

Materials

Wattle shall meet the following specifications:

100% Curled Wood (Excelsior) Fibers
Minimum Diameter 12 in.
Minimum Density 2.5 lb/ft3 +/- 10%
Net Material Synthetic
Net Openings 1 in. x 1 in.
Net Configuration Totally Encased
Minimum Weight 20 lb. +/- 10% per 10 ft. length

Anchors: Stakes shall be used as anchors.

Wooden Stakes:

Provide hardwood stakes a minimum of 2-ft. long with a 2 in. x 2 in. nominal square
cross section. One end of the stake must be sharpened or beveled to facilitate driving
down into the underlying soil.

Matting shall meet the requirements of Article 1060-8 of the Standard Specifications, or shall
meet specifications provided elsewhere in this contract.

Provide staples made of 0.125" diameter new steel wire formed into a u shape not less than 12"
in length with a throat of 1" in width.

Construction Methods

Wattles shall be secured to the soil by wire staples approximately every 1 linear foot and at the
end of each section of wattle. A minimum of 4 stakes shall be installed on the downstream side
of the wattle with a maximum spacing of 2 linear feet along the wattle, and according to the
detail. Install a minimum of 2 stakes on the upstream side of the wattle according to the detail
provided in the plans. Stakes shall be driven into the ground a minimum of 10 in. with no more
than 2 in. projecting from the top of the wattle. Drive stakes at an angle according to the detail
provided in the plans.

Only install wattle(s) to a height in ditch so flow will not wash around wattle and scour ditch
slopes and according to the detail provided in the plans and as directed. Overlap adjoining
sections of wattles a minimum of 6 in.

Installation of matting shall be in accordance with the detail provided in the plans, and in
accordance with Article 1631-3 of the Standard Specifications, or in accordance with
specifications provided elsewhere in this contract.

The Contractor shall maintain the wattles until the project is accepted or until the wattles are
removed, and shall remove and dispose of silt accumulat ions at the wattles when so directed in
accordance with the requirements of Section 1630 of the Standard Specifications.

Measurement and Payment

Wattle will be measured and paid for by the actual number of linear feet of wattles which are
installed and accepted. Such price and payment will be full compensation for all work covered
by this section, including, but not limited to, furnishing all materials, labor, equipment and
incidentals necessary to install the Wattle.

Matting will be measured and paid for in accordance with Article 1631-4 of the Standard
Specifications, or in accordance with specifications provided elsewhere in this contract.

Payment will be made under:

Pay Item Pay Unit
Wattle Linear Foot