20170742 Ver 1_WET PIPE 36+53_20170616

PROJECT: 11 _209711
ROAD: SR 2310 "GROCE RD."
COUNTY: WILKES
TYPE: WET PIPE SURVEY
PLAN SCALE: NO SCALE
SHEET 1 OF 2
DATE: APRIL 12, 2017
STREAM NAME: UNNAMED TRIBUTARY
TO EAST SWAN CREEK (2' average stream width�
WS IV WRC-TROUT WATER
YADKIN RIVER BASIN
CENTERLINE
PROPOSED R/W
PROPOSED EDGE OF PAVEMENT
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EXISTING EDGE OF ROADWAY ----------
LOCATION:
LAT= 36.1798 °
LON= -80.8813°
NEW PIPE
EXISTING PIPE _ _
25'
C:
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35
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/j� BRIDGE �527
Stream _ �
Std. # Description Symbol
1605.01 Temporary Silt Fence � � � � � �
1606.01 Special Sediment Control Fence _ _ . _ _ _ _ _ _ _ _ _
1622.01 Temporary Berms and Slope Drains . . . . . . . . . . . . . . . . . . . . . . . . � � �
1630.02 Silt Basin Type B .............................. � �
1630.03 Temporary Silt Ditch ...................... Tso
1630.05 Temporary Diversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 'r�
1630,06 Special Stilling Basin �°°°°°
1632.03 Rock Inlet Sediment Trap Type C .............. �0�
1633,01 Temporary Rock Silt Check Type-A . . . . . . . . . . . . . . . . . . . . . �
1634.02 Temporary Rock Sediment Dam Type-B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . �
a o
1635.01 Rock Pipe Inlet Sediment Trap Type-A ............... o�o
EXISTING PIPE:
Sta. 36+53
42" x 25' CMP
98° Skew at 4.0%
(Perched 1.0')
Temporary Rock Silt Check Type-A with
°��000��°
Matting and Polyacrylamide (PAM) - - �
Temporary Rock Silt Check Type-B � � � � � � � � � '
Wattle .......... - �
Infiltration Basin-------------------------------------�
Wattle with Polyacrylamide (PAM)________________________________________ �
PROPOSED NEW PIPE:
Sta. 36+53
42" x 50' CMP
105° Skew at 4.8%
(Submerged 0.5')
s rear�
IMPERVIOUS
DIKE
SPECIAL �
STILLING
BAS I N
1080.2', �C
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7
� Spot Elevations
/within Stream
L� (typical)
078.6'
25%
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38 '"
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Armor Slope
with Class "B" Rip Rap
and Type IV Geotextile Fabric
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�' 1083_4� Pl Sto 37+33.43
Temporary erosion control devices are not shown, �= 30° 56' 49.6" (LT)
but will be installed as needed 0= 8' ll' 06.4"
L = 378.09'
SURVEY BY: CSB, SBD on 4/07/2017 v r= i93.%8�
DESIGN and DRAWN BY: SB DARNELL � R= TOO.O��
NOTES: , �
1. STOCKPILE AREA 1N ROADWAY WITH SILT FENCE LOCATED ON LOWER SIDE
2. DEWATERING WILL BE PERFORMED ACCORDING TO BMP FOR PUMPING OPERATIONS
3. PLACE MATTING FOR EROSION CONTROL ON SLOPES ADJACENT TO PERMITTED WETLANDS AS WORK ALLOWS.
4. INSTALL PIPE(S) IN JURISDICTIONAL AREAS ACCORDING TO NC DOT BEST MANAGEMENT
PRACTICES (4.2) FOR CONSTRUCTION AND MAINTENANCE ACTIVITIES MANUAL.

PROJECT: 11.209711
ROAD: SR 2310 "GROCE RD."
COUNTY: WILKES
TYPE: WET PIPE SURVEY
PLAN SCALE: NO SCALE
SHEET 2 OF 2
DATE: APRIL 12, 2017
STREAM NAME: UNNAMED TRIBUTARY
TO EAST SWAN CREEK (2' average stream width�
WS IV WRC-TROUT WATER
YADKIN RIVER BASIN
PROPOSED NEW PIPE
Sta. 36+53
42" x 50' CMP
105° Skew at 4.8%
(Submerged 0.5')
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1�75
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2307 •
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c '� 2sos �;}
edar Forest Rd � �
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2309 � i 2309;
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2310 �� '
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SITE � �� ;
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VICINITY MAP
LOCATION:
LAT= 36.1798°
LON= -80.8813°
5 1� 15 2� 25 3� 35 4� 45 5� 55 6� 65 7�
SURVEY BY: CSB, SBD on 4/07/2017
Temporary erosion control devices are not shown, but will be installed as needed DESIGN and DRAWN BY: SB DARNELL