SW6240705_Plansheet - Proposed Conditions/Site Plan_20241029

1 2 3 4 5 6 7 8
I O
I
I X I
5 EMERGENCY � I
OOC-04 SPILLWAY EL. 326.50 I
I
STONE CHECK 5
DAM (TYP.) OOC-02 4 SEDIMENT / I I
335 OOC-02 TUBE (TYP.)
TRM LINED 2 i LEGEND:
DRAINAGE �3`L�' 1f U, x --
CHANNEL OOC-04 \/ WET POND FOREBAY 360
/) x x PROPOSED CONTOURS
��� EL.320.00 i I EXISTING CONTOURS
330� WET POND BOTTOM 360
EL 318.5 I 3 TP TREE PROTECTION FENCE
o I LOC LIMITS OF CONSTRUCTION
of 3 b - - PROPERTY LINE
RISER STRUCTURE —
I 3 ———————————— BUFFER ZONE
I APPROXIMATE EDGE OF TREE LINE
OOC-03 —� �---�- � E911 TOWER RADIUS
EROSION CONTROL 365
OOC-04 BLANKET
TOWER FENCE
Site Area
1 ry� Disturbed Drainage Area Built Upon I I t�
OUTLET ,Sh
PROTECTION 00C-04 � � Area to SCM Area I ADJACENT PUBLIC ROW
I W
7 �,, SF 1,231,006 256,133 353,846 78,190 EXISTING 6"WATER MAIN
SF SF SILT FENCE
OOC-05 BAFFLES `rc5` AC 1 28.26 5.88 8.12 1.63 SEDIMENT TUBE
24"0 RCP OUTLET �o �� Drainage Area 1.1,2 and 3 PROPOSED ASPHALT ROAD
INV IN:318.00
INV OUT:317.00 x �rbh o I 3 PROPOSED GRAVEL ROAD
I 30 O RCP CULVERT WITH END
n / I EXISTING 6-INCH SECTION
WET POND EMBANKMENT / c�� BUILT UPON AREA WATER MAIN
I 3 48" X 48" RISER STRUCTURE WITH 24" O
s RCP OUTLET CULVERT WITH END SECTION
EL.327.00 2 TRM LINED �
`) OOC-04 DRAINAGE CHANNEL OOC-05 GRAVEL ROAD
o CONCRETE RETAINING WALL C
`V) \ I I 0 12'x 55' CONCRETE PADS
PROPERTY LINE Sg0 \ \ \
SOIL STOCKPILE AREA I • MUTCD COMPLIANT STOP SIGN
s \ \ LIMITS OF CONSTRUCTION �" I 3 MUTCD COMPLIANT SPEED LIMIT SIGN
C I 2'WIDE WHITE PAINTED STOP BAR
M
I 3S8 7 CONCRETE 2 TRM LINED I
o I 5 OOC-02 WASHOUT I 3 R SWING GATE WITH SWING RADIUS
50'BUFFER
o SWING BAR GATE OOC-04 DRAINAGE CHANNEL
o i � SF I X CHAIN LINK FENCE LINE
O I BAFFLES
PROPOSED SWALE TO DAYLIGHT IN EXISTING BUILT UPON AREA
MAINTENANCE 3 - �Q C3S) I NCDOT SWALE ADJACENT TO OAKRIDGE RIVER
GRAVEL ROAD OOC-05 h o �0 I I ROAD SEE NOTE 9.
I cS �� I M � 3 •,
MUTCD SPEED LIMIT SIGN 24"0 RCP CULVERT WITH PARALLEL PIPE END
SITE SPEED LIMIT IS 8 MPH SECTION MAINTAIN THE SAME SLOPE AS
I JOB / EXITING 12"G RCP SEE NOTE 8.
RIGID PIPE IN 4 p 3
TRENCH / OOC-03
I
30"0 RCP CULVERT WITH � � / � I SINGLE 4 YELLOW PAINT LINE TO
ENDS
ECTIONS o 3 DELINEATE INBOUND AND OUTBOUND LANES NOTES:
INV. IN:334.50 cn � \
LO
INV.OUT.331.00 S �o L 1. SEE SHEET OOG-01 FOR GENERAL NOTES.
M I I "PREFABRICATED I ' ICATED I u'S \ \\\ 35�
co
100 S 2. STABILIZE SLOPES AND POND EMBANKMENT WITH EROSION
I F I n �
I ATTENDANT BUILDING M dl n , o\ CONTROL BLANKET. B
r - �`SO \ 3 - 3. GRADES SHOWN FOR ASPHALT AND GRAVEL ROADS ARE TOP OF
3 34� 5 ASPHALT AND STONE RESPECTIVELY. PROPOSED GRADES
SHOWN REPRESENT TOP OF 6-INCHES OF TOPSOIL IN OTHER
S 1 \
ASPHALT 2 RCP END AREAS
ROAD OOC-05
OOC-03 SECTION (TYP.) 4. CONCRETE PADS FOR RECYCLING AND MSW CONTAINERS TO BE
J355
FLAT WITH TOP OF CONCRETE AT ELEVATION 341.60.
APPROXIMATE AREA OF FUTURE 5. SEQUENCE OF CONSTRUCTION:
FACILITY SIGN(SEEN,.E 8) 3 5.1. CONTRACTOR WILL EXCAVATE WET POND, FOREBAY, AND
- DIVERSION SWALE PRIOR TO EXCAVATING ANY OTHER AREA
o SEE NOTE 10 M M ��
`,� ON SITE.
\ \ 4 5.2. SOIL SUITABLE AS STRUCTURAL OR SELECT FILL WILL BE
STOP SIGN AND
SIC" OOC-05 PLACED BEHIND THE CONVENIENCE CENTER RETAINING
OpO 2 TRM LINED STOP BAR WALL.
SEDIMENT 4 SF OOC-04 DRAINAGE CHANNEL 5.3. WET POND, FOREBAY, AND DIVERSION SWALES WILL HAVE
,TUBE (TYP.) OOC-02 J 34S SLOPES STABILIZED WITH EROSION CONTROL MATTING,TOP
SOIL, AND SEEDED ACCORDING TO PROJECT
SPECIFICATIONS ONCE FINAL GRADES ARE ACHIEVED.
I I I S 34� 5.4. ALL SLOPES AND DISTURBED AREAS ARE TO BE STABILIZED.
C 6 CHAIN LINK FENCE 3 5.5. EROSION AND SEDIMENT CONTROL DEVICES WILL BE
I 00C-05 REMOVED ONCE PROJECT SITE IS STABILIZED.
3
�r'o 35 33
S 3 6. REFER TO THE GEOTECHNICAL REPORT FOR UNDERCUT DURING
I ROAD CONSTRUCTION.
J00 33� 7. FACILITY SIGN TO BE CONSTRUCTED BY OTHERS. A
3
?S 8. FRONT ENTRANCE CULVERT IS TO BE RCP CLASS III AND MAY
REQUIRE EXCAVATION AND GRADING TO MAINTAIN A MINIMUM OF
1' OF COVER OVER CULVERT. AREA TO BE SURVEYED TO VERIFY
EXISTING GRADES AND VERIFY CULVERT DESIGN IS
S-0 _ —
CONSTRUCTIBLE.
9. EXISTING SWALE ADJACENT TO OAKRIDGE RIVER ROAD WILL
NEED TO BE SURVEYED PRIOR TO CONSTRUCTION TO CONFIRM
37S 315 CULVERT INVERT ELEVATIONS.
10. SEE STRUCTURAL DRAWINGS FOR GRADES AND DETAIL FOR
`170 RETAINING WALL AND PADS
PROJECT MANAGER J. MURRAY, PE Harnett
l• SITE PLAN
PROJECT ENGINEER A. MCGREW, PE
.�Q=�•••. s •.O C Q U N T Y
HDR Engineering, Inc. of the Carolinas DRAWN BY A. MCGREW, PE c •' ` �' NORTH CAROLINA
f1l. ��-.
N.C.B.E.L.S. License Number: F-0116 E 10/2024 REVISED PER NCDEQ COMMENTS , _ strong roots a new growth
D 05/2024 ISSUED FOR STORMWATER PERMIT APPLICATION
555 Fayetteville Street, Suite 900 - HARN ETT COUNTY
Raleigh, NC 27601 C 05/2024 ISSUED FOR BIDDING
919.232.6600 B 01/2023 REVISED BASED ON REVIEWER COMMENTS �i' ,r`,i'r �.°�+' �� SHEET
f j NORTHWEST CONVENIENCE CENTER o 1" 2" FILENAME 00C-01.dwg
A 10/2022 ISSUED FOR PERMITTING (�
ISSUE DATE DESCRIPTION PROJECT NUMBER 10354679 �V 1�`'v I�� HARN ETT COUNTY NORTH CAROLINA SCALE 1" = 60' 0OC-01