20031380 Ver 1_COMPLETE FILE_20030114

MEMORANDUM
TO: John Dorney Regional Contact: Noelle Lutheran
Non-Discharge Branch WO Supervisor: Birk Shiver
Date:
SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS
Facility Name Lions Gate / Plaza Gate Drainage Improvements County New Hanover
Project Number 03 1380 County2
Recvd From APP Region Wilmington
Received Date 11/4/03 Recvd By Region
Project Type replace endwall and provide additional protection to
Certificates Stream Stream Impacts (ft.)
Permit Wetland Wetland Wetland Stream Class Acres Feet
Type Type Impact Score Index Prim. Supp. Basin Req. Req. ME
3 drainage W770 N F_ 18-87-24-2 SB# F- 30,624. 0.01 I r?-- ??--?
Y N ?I ,?.
Mitigation Wetland
MitigationType Type Acres Feet
F
Is Wetland Rating Sheet Attached? O Y ON Did you request more Info? O Y ON
Have Project Changes/Conditions Been Discussed With Applicant? O Y O N
Is Mitigation required? O Y p N Recommendation: O Issue 0 Issue/fond O Deny
Provided by Region: Latitude (ddmmss) 341300 Longitude (ddmmss) 774900
Comments:
This office has no objection to this project as proposed. GC 3376 was included in the 401 WQC
ML
along with the GQ 3402 for the NW1 ft P N. "644
! l.. (lw..3 NIldip lflAwlRq
cc: Regional Office
Central Office Page Number 1
A,
Date: J :Z, / y &)3
Triage Check List
Project Name: kaki!
DWQ#: U 3 1 3 90
County: lVew H nyvrr
To: ? ARO Mike Parker ?' WaRO Tom Steffens
? FRO Ken Averitte ® WiRO Noelle Lutheran
? MRO Alan Johnson ? WSRO Daryl Lamb
? RRO Steve Mitchell
From: L ar r Y C? ?? Telephone : (919) 71s- - Y y 7 /
The file attached is being forwarded to our for your evaluation.
Please call if you need assistance.
? Stream length impacted
? Stream determination
? Wetland determination and distance to blue-line surface waters on USFW topo maps
? Minimization/avoidance issues
? Buffer Rules (Meuse, Tar-Pamlico, Catawba, Randleman)
? Pond fill
? Mitigation Ratios
? Ditching
ElAre the stream and or wetland mitigation sites available and viable?
? Check drawings for accuracy
? Is the application consistent with pre-application meetings?
? Cumulative impact concern
Comments: Ladch•ti y y(1 ??ew r Nta'f f7i yOVr ?, if
Triage Check List FILE COPY
Date:
)/%G/v3
Project Name: I- ion!' GJel 6a4- ojraln421 IwP/bv Ae-ff
DWQ#: 0 3 380
County: New fah over
To: ? ARO Mike Parker
? FRO Ken Averitte
? MRO Alan Johnson
? RRO Steve Mitchell
From: L fan -
?' WaRO Tom Steffens
® WiRO Noelle Lutheran
? WSRO Daryl Lamb
Telephone : (919) ws°-- 31171
The file attached is being forwarded to your for your evaluation.
Please call if you need assistance.
? Stream length impacted
? Stream determination
? Wetland determination and distance to blue-line surface waters on USFW topo maps
? Minimization/avoidance issues
? Buffer Rules (Neuse, Tar-Pamlico, Catawba, Randleman)
? Pond fill
? Mitigation Ratios
? Ditching
? Are the stream and or wetland mitigation sites available and viable?
® Check drawings for accuracy
? Is the application consistent with pre-application meetings?
? Cumulative impact concern
Comments: 5k-IJ 6= H1 Gary one, S warp tiave ;sfv:cz bit Knew yov wunfeol fin pee

DICKSON
909 Market Street o31380
Wilmington, NC 28401 910.762.4200 0 FAX: [phone]
TO: Wilmington Regulatory Division
US Army Corps of Engineers
69 Darlington Ave
Wilmington, NC
ATTENTION: Angie Pennock
We are sending via:
The following items:
LETTER OF TRANSMITTAL
DATE: 11/03/03 JOB NO.: 20243.60.WL
RE: Lions Gate/Plaza East Drainage Project
Overnight Regular Mail
PRIORITY ?
0 Correspondence F] Plans
? Pick-up a Hand Delivered
0 Specifications F_x? Other as listed below:
COPIES DATE NO. DESCRIPTION
2 10/24/03 NWP 3 Application
1 10/29/03 Drawing sheets C1 - C6, C9 in full size format
2 10/29/03 Drawin sheets C1 - C6, C9 in 11 x 17 format

QUALITY SFrnnki
THESE ARE TRANSMITTED as checked below:
B For Approval As requested 8 Approved as submitted HForward Returned for corrections
For your use x For review and comment Approved as noted to subcontractor
REMARKS:
Angie: Please find enclosed our formal permit submittal for NWP 3. Concurrent with this submittal, we are
providing DWQ/Raleigh with 7 sets and respective application fees. We will also copy the local DWQ representative.
COPY TO: Noelle Lutheran w-encs DWQ-WL, John SIGNED: - I?????-
Dorney w-encs DWQ-RA, Dave Mayes arrie H. Bollenbacher, EIT
P?? W K
r OICKSON
.r 1 909 ^.",arket Street
WiL,. ngton, NC 28401
910.762.4200 0 FAX: [phone]
TO: NCDENR - DWQ
Wetlands/401 Certification Unit
2321 Crabtree Blvd., Suite 250
Raleigh, NC 27604-2260
ATTENTION: Mr. John Dorney
We are sending via:
XO UPS Ground 0 Regular Mail
The following items:
Correspondence x Plans
LETTER OF TRANSMITTAL
l'
0 Pick-up F__] Hand Delivered
1-1 Specifications xx Other as listed below:
COPIES DATE NO. DESCRIPTION
2 10/24/03 - NWP 18 Application
2 10/29/03 & - Drawing Sheets C1 - C6, C9
12/1/03
THESE ARE TRANSMITTED as checked below:

B For Approval B As requested 8 Approved as submitted H Returned for corrections
For your use For review and comment Approved as noted to subcontractor
Forward
REMARKS:
COPY TO: _ SIGNED:
Carrie H. Bollenbacher EIT
r
DATE: December 2, 2003 JOB NO.: 20243.60.WL
Office Use Only: Form Version May 2002
USACE Action ID No. DWQ No.
(If any particular item is not applicable to this project, please enter ptt Applicable" or "N/A".)
1. Processing
Check all of the approval(s) requested for this project:
X Section 404 Permit ? Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
? 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: NWP 18
If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: X
4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete
section VIII and check here: ? N/A
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Diyision of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ? N/A
II. Applicant Information
1. Owner/Applicant Information
Name: City of Wilmington c/o Dave Mayes, Stormwater Services Manager
Mailing Address: P.O. Box 1810
Wilmington, NC 28402
Telephone Number: 910-341-7810 Fax Number: 910-341-5880
E-mail Address:
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: Mark Har ove 401 Company Affiliation: WK Dickson & Co., Inc. GROUP
Mailing Address: 909 Market Street
Wilmington, NC 28401 DEC 2000
ALI T Y 'SEC ?j
Telephone Number: 910-762-4200 Fax Number: 910-762-4201
E-mail Address: mbar rg ov6,wkdickson.com
Page 5 of 12
III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: Plaza East Drainage Improvements
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/
3. Property Identification Number (Tax PIN): 3157-15-63-2647
4. Location
County: New Hanover Nearest Town: Wilmington
Subdivision name (include phase/lot number): N/A
Directions to site (include road numbers, landmarks, etc.): US 17 North to Highway 74
east towards Wrightsville Beach
5. Site coordinates, if available (UTM or Lat/Long): (NAD 27) 34° 13' N / 77°49' W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Property size (acres):
7. Nearest body of water (stream/river/sound/ocean/lake): Motts Creek Channel
8. River Basin: Cape Fear
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://li2o.enr.state.nc.us/admin/neaps/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: Lower limits of Plaza East drainage system is a 48"
diameter CMP and 60" diameter RCP that are partially blocked with sand and debris.
General land use in the vicinity is commercial and residential developments.
Page 6 of 12
10. Describe the overall project in detail, including the type of equipment to be used:
The existing piped drainage system conveying stormwater for that particular watershed is
being upsized. Two new culverts are being added beneath Eastwood Road to help alleviate
flooding in the Plaza East Shopping Center during extreme rainfall events. Due to slope
problems at the existing outlet and the difference in grade between the existing outlet invert
of the existing 60" culvert and the elevation of the channel immediately downstream, the will
need to be deepened to allow stormwater to discharge for effectively. Equipment that is
anticipated to be used includes a small backhoe and hand tools.
11. Explain the purpose of the proposed work: Protect adjacent properties from flooding and
provide maintenance easement to City so they can periodically clean the drainage system of
sediment that accumulates.
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules.
N/A
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
Yes an NWP 3. Based on our pre-application meeting with the COE the NWP 3 was advised to
be used on the "maintenance" of a headwall.
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a
delineation map, whether or not impacts are proposed to these systems. Wetland and stream
evaluation and delineation forms should be included as appropriate. Photographs may be
included at the applicant's discretion. If this proposed impact is strictly for wetland or stream
Page 7 of 12
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.
Provide a written description of the proposed impacts: Excavate/deepen 50LF of existing
stream channel to allow existing culvert to flow more freely (1). Added l 2LF of new 60" RCP at
end of existing 60" RCP due to slope stabilization problems (2). Added 16LF of 48" DIP w/
headwall (3). A temporary sediment trap will be constructed on the downstream side of the
proposed improvements (4). Area to be regraded at proposed outlets to promote gravity flow (5).
1. Individually list wetland impacts below:
Wetland Impact
Site Number
indicate on ma
Type of Impact* Area of
Impact
acres Located within
100-year Floodplain**
es/no Distance to
Nearest Stream
linear feet
Type of Wetland***
1 Permanent 0.020 yes 0 Hardwood
2 Permanent 0.002 Yes 0 Hardwood
3 Permanent 0.018 yes 0 Hardwood
4 Temporary 0.017 yes 0 Hardwood
5 Permanent 0.023 yes 0 Hardwood

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at http://www.fema.gov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.) Indicate if wetland is isolated (determination of isolation to be made by USACE only).
List the total acreage (estimated) of all existing wetlands on the property: 0.25 ac +/-
Total area of wetland impact proposed: 0.08 ac (permanent and temporary)
2. Individually list all intermittent and perennial stream impacts below: NA
Stream Impact
Site Number
indicate on ma
Type of Impact* Length of
Impact
linear feet
Stream Name** Average Width
of Stream
Before Impact Perennial or
Intermittent?
leasespecify)

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditch ing/straightening, etc. If stream relocation is
proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
Page 8 of 12
www.uses.Rov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.coni,
wNvw.map(1uest.com, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: NA
Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) below: N/A
Open Water Impact
Site Number
indicate on ma
Type of Impact* Area of
Impact
acres Name of Waterbody
(if applicable) Type of Waterbody
(lake, pond, estuary, sound,
bay, ocean, etc.

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
4. Pond Creation NA
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.):
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
Avoidance has been maximized to the extent practicable. Since the culverts are already in their
current locations and elevations "that" drove the maintenance and replacement efforts.
Impacts have been minimized combining temporary and permanent impacts and limiting the
permanent impacts to what was minimally needed to accomplish the design objectives.
VIII. Mitigation NA
Page 9 of 12
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as
incomplete. An applicant may also choose to review the current guidelines for stream restoration
in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at
http://h2o.enr.state.nc.us/ncwetlands/stmigide.htm].
1. Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at
[phone] to determine availability and to request written approval of mitigation prior
to submittal of a PCN. For additional information regarding the application process for the
NCWRP, check the NCWRP website at http://li2o.enr.state.nc.us/wrp/index.htm. If use of
the NCWRP is proposed, please check the appropriate box on page three and provide the
following information:
Amount of stream mitigation requested (linear feet):
Amount of buffer mitigation requested (square feet):
Amount of Riparian wetland mitigation requested (acres):
Page 10 of 12
Amount of Non-riparian wetland mitigation requested (acres):
Amount of Coastal wetland mitigation requested (acres):
IX. Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state) funds or the use of public
(federal/state) land?
Yes X No ?
If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No X (Minimum/Categorical exclusion)
If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a
copy of the NEPA or SEPA final approval letter.
Yes ? No ? NA
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ) NA
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ? No ? If you answered "yes", provide the following information:
Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer
mitigation is required calculate the required amount of mitigation by applying the buffer
multipliers.
Zone* Impact
(square feet Multiplier Required
Mitigation
1 3
2 1.5
Total
Zone I extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
Page 11 of 12
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B .0242 or.0260.
XI. Stormwater (required by DWQ)
Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwater controls proposed in order to protect surface waters and wetlands
downstream from the property.
XII. Sewage Disposal (required by DWQ)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H.0500) or any Buffer Rules?
Yes ? No X
Is this an after-the-fact permit application?
Yes ? No X
XIV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
/o
03
Applicant/Agent's Signature Date
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 12 of 12
YVLI Lnrnvvi - . - -
NOV 0 4 2003
FILE COPY
WATER QUALITY SECTION
Office Use Only: Form Version May 2002
USACE Action ID No. DWQ No.
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
1. Processing
Check all of the approval(s) requested for this project:
X Section 404 Permit ? Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
X 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: NWP 3
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here
4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete
section VIII and check here: ? N/A
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ? N/A
II. Applicant Information
1. Owner/Applicant Information
Name: City of Wilmington c/o Dave Mayes, Stormwater Services Manager
Mailing Address: P.O. Box 1810
Wilmington, NC 28402
Telephone Number: 910-341-7810 Fax Number: 910-341-5880
E-mail Address:
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: Mark Hargrove
Company Affiliation: WK Dickson & Co., Inc.
Mailing Address: 909 Market Street
Wilmington, NC 28401
Telephone Number: 910-762-4200 Fax Number: 910-762-4201
E-mail Address: mhar oveAwkdickson.com
Page 5 of 12
III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: Plaza East Drainage Improvements
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): 3157-15-63-2647
4. Location
County: New Hanover Nearest Town: Wilmington
Subdivision name (include phase/lot number): N/A
Directions to site (include road numbers, landmarks, etc.): US 17 North to Highway 74
east towards Wrightsville Beach
5. Site coordinates, if available (UTM or Lat/Long): (NAD 27) 34°13' N / 77°49' W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Property size (acres): 7.4 Acres
7. Nearest body of water (stream/river/sound/ocean/lake): Motts Creek Channel
8. River Basin: Cane Fear
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at llttp://li2o.enr.state.nc.us/admin/maps/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: Site is a commercial center with an existing stormdrain
system traversing the property. At the intersection of three stormdrain pipes erosion and
settlement has occurred within a section of open channel including an endwall.
Page 6 of 12
10. Describe the overall project in detail, including the type of equipment to be used: The
project includes the removal of endwall and reshaping of an open channel which has
succumbed to erosion and settlement. The existing endwall will be replaced with an
enclosed concrete wall. The locations of the existing inlet culverts will remain unchanged.
The outlet culvert will be replaced with an 103"x71 arched pipe. The proposed wall will also
include a proposed 18" and 48" culvert. Small backhoe will be used.
11. Explain the purpose of the proposed work: Replace endwall and provide additional
protection to channel flows from three area culverts.
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules.
N/A
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
Yes an NWP 18. Based on our pre-application meeting with the COE the NWP 18 efforts did
not qualify as "repair".
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a
delineation map, whether or not impacts are proposed to these systems. Wetland and stream
evaluation and delineation forms should be included as appropriate. Photographs may be
included at the applicant's discretion. If this proposed impact is strictly for wetland or stream
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.
Page 7 of 12
Provide a written description of the proposed impacts: Re-stabilize piped culvert confluence
where three stormdrain pipes discharge into an open channel. Impacts will include reshaping of
the channel and repair of a stormdrain endwall.
1. Individually list wetland impacts below:
Wetland Impact
Site Number
indicate on ma
Type of Impact* Area of
Impact
acres Located within
100-year Floodplain**
es/no Distance to
Nearest Stream
linear feet
Type of Wetland***
1 Permanent 0.006 yes 0 Drainage Ditch

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at http://www.fema.iZov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.) Indicate if wetland is isolated (determination of isolation to be made by USACE only).
List the total acreage (estimated) of all existing wetlands on the property: 0.25 ac +/-
Total area of wetland impact proposed: 0.006 acres
2. Individually list all intermittent and perennial stream impacts below: NA
Stream Impact
Site Number
indicate on ma
Type of Impact* Length of
Impact
linear feet
Stream Name** Average Width
of Stream
Before Impact Perennial or
Intermittent?
leasespecify)

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditch ing/straightening, etc. If stream relocation is
proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
www.ust;s.iZov. Several intemet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.mapqLiest.coni, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: NA
Page 8 of 12
Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) below: N/A
Open Water Impact
Site Number
indicate on ma
Type of Impact* Area of
Impact
acres Name of Waterbody
(if applicable) Type of Waterbody
(lake, pond, estuary, sound,
bay, ocean, etc.

List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
4. Pond Creation NA
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.):
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
Avoidance has been maximized to the extent practicable. Since the culverts are alreadv in their
current locations and elevations "that" drove the repair efforts of the stormdrain endwall and
channel shaping.
VIII. Mitigation NA
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
Page 9 of 12
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as
incomplete. An applicant may also choose to review the current guidelines for stream restoration
in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at
http://h2o.enr.state.tic.us/ncwetlands/strm?),ride.htm1.
Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at
[phone] to determine availability and to request written approval of mitigation prior
to submittal of a PCN. For additional information regarding the application process for the
NCWRP, check the NCWRP website at http://h2o.enr.state.ne.us/wrp/index.htm. If use of
the NCWRP is proposed, please check the appropriate box on page three and provide the
following information:
Amount of stream mitigation requested (linear feet):
Amount of buffer mitigation requested (square feet):
Amount of Riparian wetland mitigation requested (acres):
Amount of Non-riparian wetland mitigation requested (acres):
Amount of Coastal wetland mitigation requested (acres):
Page 10 of 12
IX. Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state) funds or the use of public
(federal/state) land?
Yes X No ?
If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No X (Minimum/Categorical exclusion)
If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a
copy of the NEPA or SEPA final approval letter.
Yes ? No ? NA
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ) NA
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 213 .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ? No ? If you answered "yes", provide the following information:
Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer
mitigation is required calculate the required amount of mitigation by applying the buffer
multipliers.
Zone* Impact
(square feet Multiplier Required
Mitigation
1 3
2 1.5
Total
Zone I extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
Page 11 of 12
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B.0242 or.0260.
XI. Stormwater (required by DWQ)
Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwater controls proposed in order to protect surface waters and wetlands
downstream from the property.
NA
XII. Sewage Disposal (required by DWQ)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes ? No X
Is this an after-the-fact permit application?
Yes ? No X
XIV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
A /s V/(33
Applicant/Agent's Signature Date
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 12 of 12
W.K. DICKSON & CO., INC.
1 29452
FtAtA SAST PgAfAGA6E llHPr2ovEMENTS
Invoice Number Date Voucher Amount Discounts Previous Pay Net Amount
Wetland Permit 10/29/03 0054285 200.00 0.00 0.00 200.00
North Carolina Division of Water Quality
Totals 200.00 0.00 0.00 200.00
2 10
WETLANDS 1401 GROUP

NOV 0 4 2003
WATER QUALITY SECTION
\ ` ~~yV V / 13`^ ~ \
o~ 4" MAPLE ~ IOP 11.77
~9 " MAPLE INV. IN 6.02 NOTE: LIFT 4 I MAXIMUM ~ / CONTRACTOR TO MINIMIZE ASPHALT CUTS TO THE sTA. ~~1 { a" MAPLPLE XTENT PRACTICAL CONTRACTOR SHALL FIELD VERIFY
9. 2 10' MA E
AND RELOCATE CONCRETE ~p REMOVE 10" cuM WIDTH AND LENGTH OF CUT NEEDED WITH ENGINEER PRIOR TO
UMPSTER PAD NEW LOCATION TO ~ s~. ,r D EXCAVATION, CONTRACTOR SHALL USE TRENCH BOX AS ~ ~ 4-12" cuM NECESSARY TO HELP MINIMIZE TRENCH WIDTH,
s;s ~y ~ ~ a BE COORDINATED WI1H ENGINEER ~
° ~'o ~ AND OWNER IN FIELD) 9 ~ SHRUBS TO BE ~ 15"RCP 2Q ~ REMOVED TYP, iHRUBS TO BE ry ~ APPROX. 0.006 ACRES
( RMOVED (TYP.) WETLAND AREA TO BE
V, 15.08 ~ ET 19.13 APPROX. 0.08 ACRES \ T IN5.13 WETLAND AREA TO BE / ~ DISTURBED
~ ` IN~ r °y INLET INLET ~ ~ \
~ ~ DISTURBED ~ / FF=16.2B TOP=11.76 0 0 INV.=~O~J~ TOP=11.76 / \
/ / ytP~ MA \ ~ ~ ~ 1 ~P ~ INV.-~ ti~ 4~' \ I ~ ~ 4 INLET PLAZA EAST PARKING LOT ISLAND
/ ~ ti ~ \ r-~ l 9^ ~ TOP 10,95 LANDSCAPING AND IRRIGATION TO I
. a oAK \ T AND REPLACE / As +ALT p ~ MILE \ REMOVE I 05 I 0 0o INV. IN 8.20 BE REMOVED AND REPLACED, R A TR T R M ~ o INLET 4 REPLACEMENT MATERIAL AS
TAP 18. Z1O L.F, OF 48 CMP ~ ~ 6" OG ~ \ \ ASPHALT AS _ ,~2 IN .15.18 \ 5E Y „6.66 /;c, V .6.66 / TOP 10.9
I RE UIRED TYP. TO BE REMOVED z-s M aE- \ 3 RV \ ASPHALT / / 1 \ \ ~ s z t- o~ INV. IN 8.34 ~5 FOLLOWS: ~ T a.24 H=11.58 4UANTITY SIZE COMMON NAME
\ \ \ ~ I / \ LKHEAD GUM o \ 250 L.F, OF BU w p~1 ~ PLE 'Z INV, OU TOP SM _7 43 M 6" UM ~ MA ~ INV. OUT TREES: CREPE MYRTLE 2 8" GUM
14" aA~ ~ \ A \ / / 1 \ ~ \ o \ ~ TO BE REMOVED ~ \ I ~ / •cE~N 6~ ~ i i 0~ / 2 » 36"CMP OMA I,.~ J INV.=7.48 ~ ? ~ SHRUBS: SAME SPEGES (TYP,) 7.63 ~
~o aAK~ ~ \ \ \ T / /ip e ~ \ ~ DROP INLET,~~ \ \ \ INLE/ / PLE 6~ O 0 ~ 10.79 ~ / DECK GUM . / rT 2 10" OAK
LI- \ ~ TO BE REMOVED T~ / / / / G \ ~i \ \ \ IN a.55 ~P \ 6jD>S ~ ~ \ \ INV 8 G „p~PE s ~ 12 REMOVE AND REPLACE~z s
~0 ~ ~ INV OUT 4`20 POS Off'` / ` \ \ / P i 1 CURB TYP.) MATCH=5.82 1 10" WILLOW (
~ ~ 9! F \ \ `~OOI TLE ~ \ \ ~ \ I ~ 1 OAK BUS I a7 EXISTING CURB INV. \
I 0" PEAR \ ~'J` I \ BR / \ H / IN , \ \ \ 1 \ ~ ~ 48" CMP ~ ~ 1 1 Z" OAK MYRTLE " MAPLE
\ INLET \ I ~ ~ - ~ ~ / \ \ \ P 0.5'~ 1 ~ ~ - ~MH-12.7 ~MH 12. I! \ ~ / 2 12 GUM
/ \ I TO 2 ` Q LIMITS OF f ~ / \ a 75 \ ° ` ~ CONCRETE HEADWALL P \ ~ INV \ ~M WALL ~ • \ ~ tis ~ J REMOVE AND REPLACE s ~
/ \ ~ ~ \ 1 = X1,0 =12 o TO BE REMOVED OISIURBANCE (TYP.) v~ ~ ~ ` ~ \ \ ASPHALT AS \ 1 12" MAPLE ~ \
~ REQUIRED (TYP.):
~6 ~ 9C Ox 60 C~ \ \ ~ o \ \ ~ ~E \ ' A 1 16" GUM 0 4 MAPLE(-
\ \ ,i 2 o FENCE \ 2 n \ \ \ \ ~ 245 L.F. OF WOOD \ / YRTLE ~ X) FENCE INL~kT ALT ( \ rn., ASPH Tp 11.35
. \ sMH 3 M TREE TO BE \ , o coNC. POyyER POLES AND LINES ~ TO BE REMOVED \S \ / = o \ \ a , Tpp-20.01 ~ REMOVED (IYP.) \ \ 2 -r2 .---TO BE RELOCATED COORDINATE 0 PARKING ~ 6.45 1 24 GUM
A. NV-12,11 7' \ ~ ( ~ ~ T ~ YRTLE IN LO p ~ ~ °a ~ 1 10" GUM
\ ~ 2 \ \ - -1 n WI1H PROGRESS ENERGY) a c 4" f. \ ~ ~ 4" PVC ~ ~ p0 +I INV.=13.17 3" MAPLE ~ I `
"PLASTIC GA T E ` "MAPLE ~ ~ ~ 2 ~ MYR L OP 15.6 G,P \ \ i ~ ~ p 1 18" MAPLE
f ~ , 0 \ INLET \ ~ INLET I ~ T TOP 11.67 ti b•
20.23 1 to ~ \ ~ TOP a \ \ 9 ~ \ ¢ INIE V. 6.22 / ~ TOP 11.91 IN
1 V 1N 12.27 \1 \ \ \ ST MARINE \ ~ ~ IN ~E ~ 0 \ \ WE (1N~TlN'fr. 4 0 ~ 2"MYR BENCH
~ ~ ~ NV OU1 12.45 0 ~ \ 1 PL ~ A \ ~ ~ ~ a ~ ~ ~
\ y~\~ \ \ " E \ 18 MAPL ~f ~ \ w I CONC, ~ j
. _ ~ 1 GURB ~ ~ CONC. ~ 2 1811
---=mot --a uM \ O ~ I ~ 2"M L
Hour \ 15" cuM ,f ~ 'm \ o I ~ ~ ~ ~ ~ 2" MAP v BENCH ~ G o•
, ~ 2s \ G \ \ ~ ~ ASPHAL n \
r. _ ~ Gu \ ~ ~ ~ 12" CEDAR pARKING X ~ \
10" HICIZDR'~ _ _ ~ \ YRTLE J \ \ FEDEX 24 OAK ~ ~ s \ DROP J FEDEX ~ ~ LOT ~ YRTLE DROP art' BENCH
7- ~ \ ~ . 1 \ \ \ \ - ~ _ K \ OAK ! " IMA \ 18: OA 12 BOX . - 2 T BOX INLET FF=13.62
\ \ r \ A N \ " M I\ 0 ~ ~ \ \ TOP 11.87 i
BIKE ' . ~'3" PINE 7m~ ~1 'OA UM \ 0 \ \ \ INV. - \ a vc D
\ F 1 ~ \ F ~ INLET Q ? j12.8
1\ 1\ I q" \ '1 \ \ \TOP 13.41 ~ ~ L~IITS OF
\ MYRTL \ E ~ \ ,h DLSTURBANCE (TYP.) ~ o
~ \ \ ~ TOP 2 .59 ~ OA 12~ I \ 16. 2 \ \~2 ~ 11\ INV \ \ ~
\ ING RRI TI gg,,UILD \ ~ VARIETY S10RES ?~o~ WELL. \ ~
s / 9~ / \ \ ~ 3" APES
o ~ ~ / P ~ ! ~ \ 0 \ \ ~ • . "DIP \ oho ~0 6 ~ INV.=12.18
0 .9! ~ / F ~ 1 \
~ OP ~ 0" ~K 0 \ 9 \ \ `L ~ \ ~ 0 \ / \ \ ~ 6" DIP 1 6" n n ~ WASH DO'M`I
's'PLE \ I / \ \ R IL \ \ ~,o AREA TOP=14.06 ~ 6~ DIP
O4" p S FE CE \ I INLET ~ \ ' \ 5' WOOD TOPS 13.78
~ 8" pAK \ \ P 21.29 ~ o Ta I \ \ \ -1~ FENCE p
\ ~ INV \ A,, \ / \ ~ PE s4 FF-13 62 ASPHALT LANDSCA ~ \ / AREA \ \ ~ r
INN A IT ML \ / ~i CUT EXISTING 36 CMP AND PLUG AT 6" OAK \ \ ~ ~ 1~ ~ NCTION BOX
~ \ 2 CILYAND ,AJ O MAPLE'S EXISTING PIPE TO REMAIN TO BE
INATE WITH THE OWNER TO PROPERLY MAINTAIN OR RELOCATE ET f ( INL \ \ ~ R0 / ToP-~~- - o ~ ~ FILLED WITH PLOWABLE FlLL).
1. CONTRACTOR TO COORD \ EXISTING SERVICE CONNECTIONS WHEN NECESSARY. 1 INV OUT 10.95 \ ~ w 2"MAPL ~0' ~ GP
INV. IN 11.32 \ 0 ~~1~ ~0 c,~ G
A TOR SHALL WALK THE SITE AND BECOME FAMILIAR 1MTH THE SCOPE OF DEMOLI110N ~ > 1 2. CONTR C » MAP E 1 ~0 P5 d~ ~s ~ ~
RE UIRED. ALL DEMOLITION WORK REQUIRED TO CONSTRUCT NEW SITE IMPROVEMENTS 1MLL BE ~ ~ Q PERFORMED BY THE CONTRACTOR. Q -_8 t G Q t., ~ ) Sao
As 2.5' SLOPED l R o n ~ NLET 36
3. DEMOLITION SHALL INCLUDE BUT IS NOT LIMITED TO THE EXCAVATION, HAULING AND OFF-SITE cP; CURB ~ \ ~ 2 CM JUNCTION B \ MAPLE TO 12.2 \ E(~l )
DISPOSAL OF CONCRETE PADS, CONCRETE DITCHES, FOUNDATIONS, SLABS, STEPS, AND STRUCTURES; ABANDONED U11LIlIES, BUILDINGS, PAVEMENTS AND ALL MATERIALS CLEARED AND CUT EXISTING 36r CMP AND PLUG V, 6.44 8"
STRIPPED TO THE EXTENT NECESSARY AS DIRECTED BY THE SOILS ENGINEER FOR THE ~ NT BE rnB1 (E>aSTING PIPE TO REMN 0 0.
OF THE NEW IMPROVEMENTS AND WITHIN THE LIMITS OF CLEARING AND GRADING AND \ INSTALLATION FLLED WITH PLOWABLE FILL). 1., ~ ~ oQ "MAPLE g" ~q „
AS SHOWN ON THESE PLANS. ~ 0~ \ \ / 6
4, THE CONTRACTOR SHALL PROTECT ALL ADJACENT PROPERTY, STRUCTURES AND UTILITIES ~ ~ OPTIC IBER U PO R P T \R OCR ~ ox
ON THE PROPERTY NOT TO BE DEMOLISHED. DAMAGE TO PROPERTIES OF OTHERS DUE TO THE \ M ( 10" COORDINA PR ESS ~NER ~ NV.=10.93
CONTRACTOR'S ACT1VI11ES SHALL BE REPLACED IN KIND BY THE CONTRACTOR AT NO COST TO ATION 0/\ I ON NEW LOC ~ ~ \
OWNER. ~ t ii' \9 v
Y EWER WATER AND STORM SEWER UTILITIES THAT SERVICE 5. ELECTRIC, TELEPHONE, SANITAR S Y THE 4 ! 4 \ I I V• .11 ~ OAK ~ M LE \ \ EXISTING F.E.S.
OFF-SITE PROPERTIES SHALL BE MAINTAINED DURING THE CONSTRUC110N PROCESS 8 ~ ~q a~ \ TO BE REMOVED 0 \ \
CONTRACTOR. I GAS MAIN TO BE RELOCATED ~ \ ~
6. EXISTING CURB AND GUTTER, LIGHTS, SIDEWALK, AND UTILITIES NOT INTENDED FOR DEMOLITION (COORDINATE W/ NCNG) \ I ~ ~ \ C o \ \
SHALL BE MAINTAINED, PROTECTED AND UNDISTURBED DURING DEMOU110N m o \ \ ~
l \ \ \ I - \
7. ALL EXISTING IMPROVEMENTS INDICATED OR REQUIRED TO BE DEMOLISHED SHALL INCLUDE REMOVAL FROM THE PROPERTY AND PROPER DISPOSAL. i ~ \ \ I ~ ~ 1
o~ REMOVE AND REPLACE , A \ ~ 0 0• CONCRETE SIDEWALK r q \
F ALL EXISTING OVER HEAD AND UNDERGROUND UTILITIES 8. CONTRACTOR SHALL COORDINATE RELOCATION 0 R GH o~ ~ S\\ \ ~ \ \
IN ELIDING CABLE, GAS, TELEPHONE, FIBER OPTIC AND ELECTRIC AND ANY OTHER U1ILITIES TH OU C WITH THE RESPECTIVE COMPANIES. ~
THE SITE ~ ~ \ GRA H SCALE 9\ \
SMOOTH SAW CUT OF EXISTING PAVEMENTS, CURBS AND GUTTERS AND SIDEWALKS TO BE I 9. PROVIDE ~ ~ so
DEMOLISHED. ~~,t~n~ur ~r,,~~ 11111111 Ilf `111 C 4~~ INV.=13.05
I ~ C 4J
SHALL BE DONE IN STRICT ACCORDANCE WITH NCDOT, LOCAL, STATE AND FEDERAL 10. ALL DEMOLITION WORK ~ $ " RC POND \ \ . 15 \ (1~1 FEET ~ ~9
+ REGULATIONS AS WELL AS OSHA REGULATIONS. Q \
FROM AVAILABLE RECORDS, BUT THE 11. INFORMAl10N CONCERNING UNDERGROUND UTILITIES WAS OBTAINED I~~ SEAL AL DES AINS BY DIGGING FIN SEAL \ \
~ THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION AND ELEVATIONS OF THE M r Construction ~ J 2 1J2 \ \ \
LEST PITS BY HAND. Not Released fo ~ tlo3 .,~9 GIN l t~c3 ~ \ o, /
a ~Q Q' G GINE~ ~ G
R ++n!uua R ++n!uua
0 ~o
SCALES ~ wILM,,y
c°v 1REET RELEASED FOR DATE PROJECT MANADER DRANINC SCALE 909 MARKETS ~ ~ GTON T DRAINAGE IMPROVEMENTS HORIZONTAL CITY OF WILMIN PLAZA EAS
MNH 1"=30~ WILMINGTON, NC 28403 APPROVALS ~ ~ ~ ° E ~ ` ~ ~ AS NOTED
- DRANK BY PROJECT DALE [phone] CHB AUG 03 BIDDING ~ ' STORMWATER SERVICES
APPROVED BY PROJECT NUMBER Atlanta, GA HkkOfy, NC ~ ~ y ~ ~ 2 0 PLA VERTICAL ~s~ TION X I o. ea E OL P. D M y 7~ ~ AS NOTED
ARMY CORPS. OF ENgNEERS 12 Oi 03 MNH 2O243.80.WL Engineers • Planners • Surveyors Charlotte, NC Raleigh, NC GONSTRUC ON ~ c 1 REVISED PER COMMENTS FROM U.S. G ~ ~ Wilmington, NC 28402 c hpZTH
a DATE raE NAVE PLOT DATE LaTUlscape Architects Columblo, SC Wllmington, NC V N0. REVISION RECORD DWG r ° i ~ RE . C3-DEMO 12/01/03

_ _ _ _ _ _ ~i
PROPOSED FEATURES
STORM CULVERT
APPROXIMATE 1ACATION
OF PROPOSED EASEMENT
PROPOSED CONTOUR 1 ~
DISTURBID GVETLAND
ENDwALL
1. THE CONTRACTOR SHALL FURNISH Aft MAINTABI ALL NECESSARY BARRICADES AROUND THE WORK AND SHALL PROVIDE
PROTECTION AGAINST WATER DAMAGE AND S0~ ER0610N.
STORMWATER NNCTION BOX 2. COMPACTION OF THE BACK FAl OF ALL TRENCHES SHALL BE COMPACTED TO THE DENSITY OF 95% OF 1HEORETICAL MAXIMUM DRY DENSITY (ASTM D696~ BACK FlLL MATERIAL MALL 8E FREE FROM ROOTS, STUMPS, OR OTHER FORQGN DEBRIS
ANO SHALL ~ PLACED IN LFTS NOT TO EXCEED 6 INCHES IN COMPACTED FILL THKX(NESS. CORRECTION OF ANY TRENCH
MANHOLE (MH) SETTLEMENT IMTHIN A YEAR FROM THE DATE OF APPROVAL, WILL ~ THE RESPONSIBILITY OF t1•IE CONTRACTOR.
3. MAXllr~l SLOPE OF EMBANKMEJVT SHALL BE 2.0 FEET HORIZONTAL TO 1.0 FEET VERTICAL, OR PER APPLICABLE JURI5IXCTIONAL REgA.ATKXiS.
EXISTING TREE TO BE REMOVID 4. PROPOSED CONTOUR AVTERVALS ARE AS LIBELED. ALL PROPOSED CONTOURS ARE FINISHED GRADE.
5. THE CONTRACTOR WILL IN5UIIE THAT P061TIVE AND ADEQUATE DRANAGE IS MAINTANED AT ALL TIMES WITHIN THE PROJECT LIMITS. THIS MAY ~.UDE, BUT NOT BE LAraTED TO, REPLACEMENT OR RECONSTRUCTION OF EXISTING DRAAVAq: STRUCTURES
THAT HAVE BEEN DAMAq:D OR REMOVED OR REGRADMVG A5 REQUIRED BY 1HE ENgNEER, EXCEPT FOR THOSE DRAINAGE ITEMS
STORM DRAIN STRUCTURE NUMBER S1 SHOWN AT SPECAIC LOCATKIN.S AND HAVING SPECEIC PAY ITEMS IN THE DETAILED ESTIMATE. NO SEPARATE PAYMENT WILL BE MADE FOR ANY COS15 INCURRED TO COMPLY WITH THIS REQUIREMENT,
8. EXCESS EARTH CUT MATERIAL, IF ANY, SHALT. BECOME THE RESPONSA~UTY OF THE CONTRACTOR AND SHALL ~ REMOVED
VERT PIPE ER PIPE 1 ~ STORM CUL NUMB a r FROM THE SITE UNLESS O1F~RWISE APPROVED T1D ~ PLACED ON 51TE BY THE OWNER. 7. THE CONTRACTOR SHALL PROVIDE ANY AND ALL EXCAVATION AND MATERIAL SAMPLES NECESSARY TO CONDUCT REQUIRED
F ~ s z s SOIL TESTS. ALL ARRANGEMENTS AND SCHEDULING FOR THE TEST9IG SHALL BE THE CONTRACTOR'S RESPON5161LITY.
9p LA~ITS OF DISTURBANCE (.01] ~ 8.5EE T~MiS SPIFFY FOR ADDITIONAL DRAINAGE dt EROSION CONTROL NOTES ,AND SEE SHEET C8 FCR SEEDING SCHEDULES. r'~
(h ~ d 4 ~ c h.
CONSTRUCTION SEQUENCE:
BULKHEAD TO BE REMOVED °a c~ ~ o,R ~ i, CONSTRUCT TEMPORARY CONSTRUCTION ENTRANCE. LOCATION OF CONSTRUCTION ENTRANCE TO BE DETERMINED BY CONTRACTOR
4~ ~ ~R y ~H y s c a`~ 'b AV THE FIELD.
CONCRETE TO BE REMOVID cy Z N ~ ~r~ 2, INSTALL ANY EROSKN CONTROL MEASURES,
S, r N C ¢ 3. CLEAR SITE, BEgN GRADING MID EXCAVATION. "mow ~ ~t 4. AVSTALL SEDIMENT AND EROSION/'NRB~ITY MEASUt~S AS SHOWN, AS CONSTRUCTION PROGRESSES. AT THE END OF EACH DAY,
4~ T ~ Q SHRUBS TO BE REMOVID ' EROSION CONTROL DEVICES MUST BE IN PLACE. AS DEPICTED ON THE PLANS, UP TO THE CURRENT ENO OF DISTURBED AREA.
~ < Il~IDEX OF SHEETS 6 A < ''fir 5. ALL bISTURBED AREAS ARE TO BE LEVELED OUT, SEEDED, AND MULCHED. DISTURBED AREAS ARE NOT TO LAY EXPOSED LONGER < . q 1NAN t5 DAYS.
~ ~ AV ~v 8. MABITAIN ALL TEMPORARY ~S UN1q. PERMANENT AND UNIFORM VEGETATiOPf IS ESTA~JSHED.
PROPOSED SOD ~ 'S CI -COVER n 7. CONTRACTOR SHALL CLEAN AND RESTORE TO PRE-CONSTRUCTION COM~XTIONS ANY AREAS OUTSIDE THE PROJECT LIMITS THAT n MAY ~ DAMAGED DUE TO THE FAILURE OF TIC EROSKIN CONTROL MEA5URE5,
avb a~ m e G2 EXLSTIIVG CONDITIONS c ~ , e B. REMOVE THE REMAA~NG TEMPORARY EROSION CONTROL MEASURES UPON APPROVAL BY THE OWNER.
DROP INLET PROTECTION (PARKING AREA)
C3 -DEMOLITION PLAN m ~ w 3 w P``Y' a Sf
o n n C4 - EROSION ~ SEDIMENT NTR L P e~ . CO O LAN q o ~ r ~ ~ EROSION CONTRQL NOTES...
CURB INLET PROTECTION n ° ~ arr ~ ~ { n n ? CS - PLAN ~ PROFILE cr a ~ ~ ~ ~ s, 1. ALL CONSTRUCTION ACTIwTiE$ SHALL BE PERFORMED 1N COMPLIANCE WITH 'ME SEDIMENTATION POLLUTIaV CONTROL ACT
Cti - PLAN 8t PROFILE ~ ~ ~'FA 1973.
DROP INLET PROTECTION Y & ~ ~ ~ ~q~ 2. ALL LAND DIS1tIRBING ACTIVTT~S ARE TO ~ PI.ANI~D AND CONDUCTED SO AS TO LIMIT EXPDSURE OF BARE EARTH FOR THE ~s SHORTEST POSSiq.E TIME.
' W Ads W ~r s~ 3. ALL DISTURBED AREAS SHALL BE STAB~ZED BY 1HE PLANTING AND ESTABLISHMENT OF PERMANENT AND UN~'ORM GROUND
COVER. ~ TEMPORARY CONSTRUCTK>H STAgNG AREAS SHALL HAVE ADEQUATE SEDIMENT AND ER0610N CONTROL MEASURES INSTALLED TO
' C9 - 11QSCII.i.ANEOUS DETAILS TREE PROTECTION ~ PREVENT OFF SITE SEDg11ENTATKIN, AND SHALL BE BE SEEDED OR SODDED AS NECESSARY TO BRNiG THE SITE BACK TO fTS
- _ '~o NATURAL STATE UPON !X)MMPIETIgi OF TFIE PROJECT. 5.5EDIMENT AND EROSION/'iIJRBDITY CONTROL MEASURES SHALL 8E MiSPECTED AFTER EACH HEAVY RAINFALL TO INSURE THEY ARE
v FUNCTIONAL AND AV GOOD WORKING CONDITIDIL SEONrENT DEP061110N ACCIAINA111KIN iO ~ PERl00K;ALLY REMOVED TO MNNTAIN
a` UNIT EFFECTIVENESS.
c~` PROPOSED PYRAMAT . 6.OVER THE DURATION OF THE PROJECT, THE OWNER'S ITAIIVE MALL MAKE PERK101C AND UNSCHEOULID MSPEC1i0NS TO EVALUATE TIE EFFECTIVENESS OF ALL EROBI011 CONTROL MEASURES. ~ ER0610N OCCURS, THE OWNER'S REPRESENTATIVE SHALL
~ a~ < t ~ NOTi~'Y 11E OONTRACTOR 10 TAKE ADEQUATE STEPS TO REMEDY THE SIIIlATK1N.
~ 7. CULVERTS„ OI1CH-t~S, OR RIP-RAP DISTUR~D BY THIS CONSTRUCTKMV MALL ~ REPLACED OR REPAIRED BY THE CONTRACTOR 10 AK EGUK OR BETTER CONDITION TO THAT PRIOR TO DISTURBANCE.
,~,y oR ' ~ DISIIN~D Al1EA = 36,98D S0. FT. (0.89 AC)
EXISTING FEATURES i
b STABILIZATION NOTES:
MAILBOX 1A/B D
FIRE HYDRANT -Q- . i 1. ALL SLOPES YIN.L BE STABWJZED WITHBI 15 DAYS OF CEASE OF ANY ' PHASE OF GRADING.
1 VALVE ~9 r 2. ALL OTI#R AREAS WW.L BE STABILIZED YNTHIN 15 DAYS OF CEASE OF
w ANY PHASE OF GRADING.
wAT'ER METERS o _ ~ ~a
v MAINTENANCE PLAN:
WATERLINE -w- cae 1. ALL EROSKX+I AND SEODIQIT CONTR01. PRACTKES WILT. ~ CHECKED FOR STABWJTY AND OPERATION FOLLOWING EVERY RUNOFF-PRODUCING RAINFALL BUT' 91 NO CASE LESS THAN ONCE EVERY WEEK. AIIY NEEDED REPAIRS
FORCEMAIN -FM- WILL BE MADE d1~DIAlELY TO MAINTAAV AIL PRAC'tK~S AS DESIGNED.
Y 1~~~ lVll`~.C SANITARY SEWERLINE -SS- P 2 ALL dONS1RUCTKItV ENTRANCES MALL BE PERIODK:ALLY TOP DRESSED MATH AN ADDITONAL 2 INCHES OF ~4
NOT TOSCALE STONE TO MANTANV PROPE#2 DEPTH. ANY SEDIMENT THAT 15 TRACKED INTO THE STREET WALL ~ IMMEDIATELY REMOVED.
SANITARY SEWER MAN HOLE 3. SEDIMENT WILL BE REMOVED BEHND THE SEDIMENT FENCE WHEN IT BECOMES 0.5 FEET DEEP AT THE FENCE,
SANITARY SEWER CLEANOUT ~.o. THE SEDIMENT FENCE WILL BE REPAID A5 NECESSARY TO MAINTAIN A BARRIER. 4. ALL SEEDED AREAS MALL ~ FERALIZED, RESEEDED AS NECESSARY, AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATIVE PLAN TO MAWrTAN A VIGOROUS, DENSE VEGETATIVE COVER.
404 WETLANDS WET-
OVERHEAD ELECTRIC --oxE
POWER POLE GENERAL NOTES
1. THE ENGNEER HAS MADE ALL POSSELE AITEMPT510 LOCATE EXISTING UTAITES, IT L5 THE CONTRACTOR'S RESPONSA~I.ITY TO FAD.D-VEREI' THE
LIGHT ~ ern LOCATK>HS OF ALL UTILITES PRIOR TO CONSTRUCTION ANO TO NOTE ANY
a or - a er a erson i el r?Vn CONFLICTS. ANY DAMAGE 10 UTILJIIES INCUf~ED DURING CONSTRUCTION
ZONE B FEMA FIRM FLOOD IS THE RESPONSWRLITY OF THE CONTRACTOR AND IS TO BE REPAIRED AT THE CONTRACTOR'S EXPENSE. NO-CUTS TELEPHONE NUMBER IS
LIlVElDESIGNATIONS ZONE C 1-BOO-832-4949.
rr - ~ a o o em a ne . TREE -~f~'t "P:N d E ne Dore 2. MINIMUM SEPARATION DISTANCES BETWEEN WATER AND SEWER ONES:
ra . on on DROP INLET ~n A. STORM SEWER - t2" VERTICAL
3. PAVEMENT PATI',lIING AND RESI~'ACNG MUST ~ COMPLETED WMTF~I 5
Fe DAYS AFTER COMPLETION OF GRADING ACTIVITIES. SMALL PATCH AREAS
ar a ua e STORM SEwi~t ~ CAN BE MAAVTAAVED WiTN TEMPORARY PAVEMENT PATCFANG OR CABC I
STONE UN1W. PERMANENT PAVING IS COMPLETE. ~
EXISTING CONTOUR an a au in u e~ U eS No~lo3s un b0~ d31b'M
Y `I'1IH111111 N
SPOT GRADE 10.00 ames uinn N SOOT ~ / 0 AON
Q yg d00~J IOti 1 SON~113M
anon om son z` SEAL on ° 97
W i ~ ~o
~~i ~ ¢ t~~ N. NP,~,11 N
909 MARIQ:T S1t1EET WIlAt910T0H, NC 28103 ~ 1111y~ Inalll?a
(910) 762-400 ~
~ ~ ~ v INAL DESIGN F
Attu GA NC ` ~ ~ a Nkkor)c Engineers • Planners • Surveyors Chariotta. NC RaNt~y NC ~ Not Released for ComltrltcdoD a
I.andseape Architects Cok~biai. SC Wlkr?igtai. NC ~ ~
PNQE1'T ttl2~~l0 ° r ~ ° Qc i
i c i ~'ORtN 0

~ " 6 a~~ ri` 0
" I TOP 11.77
/ ,q 4" MAPLE 4 MAPLE INV. EN 6,02 LIFT ~ ~ / 8' MAPLE STA.
° ,q, • oati ~ IO" MAPLE
'o say. 10" GUM
s \ ~ s~ ~
~'c \ ~ ,V~ 4--12" GUM
~ 15"RCP ~ ~f' 97, ~L
iNV.15.08 o p
T4~ INLET 19.13 ~ tS~ N .15.13 ~j~ * NaTE:
~ \ SERVICE'S 10 SERVICE SEA Tt~R R11~D1iG ~o INLE LET ~ w LOCATION OF STORM DRAINAGE LINES AS SHOWN ON THIS MAP WERE PLOTTED FROM OBSERVED IN ~ ~
\ \ 0 ~ Z~ Tbp,11.76 ~ ~ d~' M \ FF=16.28 1 ~ e T4p,1f.76 / ~ ~ INFORMATION IN THE FlELD, A MAP ENTITLED "51TE PLAN -PLAZA EASt RENOVATIONS" DATED JAN
~ ~ ~ \ o s { \ ~ ~ C INV.- . Q.2 INV,= . ~.z~ ~ 1999 BY ANDREW dC KUSKE CONSULTING ENGINEERS AN FROM INFORMATION PROVIDED BY THE i ~ 22, D
24 O LET ~ / ~ ~ \ h \ } \ i / aT ~ ~ ~ INLET qTY OF WILMINGTON. TOP 10.95
~OG ~ 18.05 ~ ~ ASPH t \ 6 ~`Z 18 \ \ / I / I~~ I IN . 15. ~ A TOWER \ INU iN 8.24
\ "DOG SE / ~ / "-'6.66 ~ ~ 0 3 i RV ~ / \ / 2-6" MYR ~ k-. ~ ~ 4NLET x6,66 ~ ~ TOp 10.94
~j \ \ ~ / \ ~ / ASPHALT / / ~ ~Z ~ ~Z t-- Sy 1NV, IN 8.34 ~ INV. OUT 8.24 T P SMH=11,58
\ 14" 4AK \ \ \ \ / a1M \ ~ ~ y- ~ \ 0 / / 6" GUM ~ 4" MAPLE ~ 0 ~ lNV. OU7=7.43
LSD OAKr6 s~ \ ~ 1 / ~ r r TOP 36"CMP 0~ {?tiy ~ e~ f INV.=7.a8
.6~ O ~ s \ \ ~ / \ 4NLET ~ ~ ~ ~ I 6 -8~ \ \ / \ Tf~P 10.79 i i DECK EL 7.63 \ j 1
\ ~ ~ A V ~ IN 4,55 ~ i / ~ ~ \ \ cd+ INV r . ~ g5 PIP IN T 12 / p f 1.OZ s
~ ~ ~ -~g \ \ ~ \ \ \ INV OUT 420 / g"O~` c,.. F ~ \ \ 11 ~ ~ Pos ~ / CONC. r ~ ~ \ 3" M TLE \ \ \i \ \ \ - i ~ - t0~.0A1( 2 ` 1 ~ l SNV. =5.82 s
10 PEAR \ ~ ` ~ / J / / ~ \ \ \ c° \ ( - BRICEC 12" QAK ~U~IE / INV. 2 ~ / ~ _ INV.-~.47 i
~ ~ r A \ T \ V ~ ~ ~ 48" CMP (NV. ~ " S ~ YRTLE ,
~ ti 'V A V A A TOP 20.5 ~ ~ _ ~ '`~MH=12.75 „ MAPLE\ c~~ IM ~ H=12.75 \ ~
/ ~ ~ A x4 s INV 4.75 V /r. - ,J,,..~ J :R' ~ ~ 1 \V A \ VA ~6 YY43 1VACY FENCE J TOP 5MH O~o S i, C' \ y E 'S
'a \ \ \ A V. IN=4. 5 Q ti \ <<~\ ~~F` op ~ \ \ \ ~ H ~ ~ -12,50 S ~ 1 ~~y M.RTL F~ / t~ a r ~ ~
~ ~ ~ 0~ \ \ \ t ~ J dT1ON RCp \1 \ \ \ ~4t 3"Bf C STOP 5b~~ \ \ \ ~'l 0 60,.--' \ \ ~ ~ 2,'49 Q4 ~~A ~
~ \ \ \ ~ \ ~ oo °y \ \ \\`'~a C HER ~ ~ ~ ~ r \ ` MYRTLE \ ~ \
~ \ ~ \ t SMH 3" MYRTLE \ \ ~ APLE~ r ~ ~M V ~ iN T ~
td` ~IUO a ~ ToP-2o.o \ \ \ ~ ~ ,r- sr; o NV=12.11 ~ ~ c4 \ \ \ ~Z, ~glt s; ASPHALT ~ 11,35 t~ ~ KING ~ ~ i ~ TO ~ PAR G,~ YRTLE « : INV~ 6.45
~ ~ ~ LOT ~ ~
\ ` \ nA t 2 4" ~ \ ;,,,,,,,,r, ,.w,.,~.,.r=•= _ ; .r --.9-- \ 2"PLASTIC GoA ~ \ \ \ t ~ ~ ~ "PVC
- -•.c ~ - \ \ ~ MYRTLE \ \i t\ "MAPLE rte...,, '~""~``Z.~ ~ \ 1\\ pP t 5. s ~ \ ~ ~ - INV-2.62 \ \ ~ ~ , oN~ \ \ , PLE \ 4 _ ~i~ 3" MA 0 r' lkjJ ! lNV.-13.17
-g~.. - _ _ \ INLET \ iNLE T / /
12" GUM \ TOP 20 ~ ~ ~ \ \ \ ~ ` \ iN 12.27 ~ \7 \ \ \ \ INLET ~ TOP 11.67 ~ o, / 1 ~ 2 ~ TOP 11.9 INV. 6.2 1
_ W \ ~r\ ` ~ \ t INV 1 45 1 ~ ~ \ \ WEST MARINE ~i ~ INV OUT 2, ~ \ \ \ ~ ~ ~4 i / 2"MYR CH
" ` °t"f'2""'BA<Y 12" MAPLE 18'C PL \ ~ \ anti ° \ \ \ t\ ~ 1 ~ ~t \ \ \ / 18" MAPLE 11 a\~~\ ~ \ / 4 a ~ BEN / ` ~ :r
?t1s a , ~ ~ \ \ 4" ~ \ / t r ~ ~I' \ \ ~ ~ TL \ 9 ~ / ~ 1 ~
r 1 \ \1~9\ I caNC, / ~ I GURB ~
\ ~ ~ \ \ \rx I 15" GUM / " '6 i ~ \ \ \ \ C~ ~ \ \ \ \ J ` ~z, 2 YRn coNC.
--r t~ \ 02 ~ \ \ \ \ \ rr~~.. - ° M ~ ~ \ G \ f ~ ~ \ 1i. \ ~ NCW 2'•M ~ G 2" MAPL ~ BE
~ 15~, .6P ~ 2 +9V A A\ \ ~ ~ A VA ~A \ _ ~ ~ \ \ V ~'G ~ v VA\ V A v i 1 \ 0~
\ \ f ASPHALT i~ 12" CEDAR PARKING Ik 1
24 OAK ` ~ \ \ \ ~ YRTL .J \ \ \ \ \ = -~"'a ~ W. AK OAK ~ " ~MAf~ \ \ a ,n \ \ \ FEDEx FEDEX t0T ro 1
~ \ \ \ \ i t~ r \ o ~o N o \ \ \ BOx DROP dfi ' +n YRTLE BOX ~ SENCH FF~f 3.62
. ~ i\ o \ q f \ ~ \ \ ~ BIKE ~ ~ 4'~ PINE ~ \12 (3A ~r " \ \ 'L ~ \ \ \ ~ INLET , TOP 11.87
M ~ \ U \ \ t ~ ~ \ \ \ \ \ INV.
_ \ ~ r \ ~ \ T 4 pvc 4 ~ LOCATIONS BASED tMl PREVIQU5 INLE, ~ tNV.-12.8
~ \ / TOP f 3.41 ~ DES~I PLAN, ACTUAL LOCATIONS ~
~ \ ~ \ \ r ~ \ INLE ~ ~ ~ NOT FOIE. OONTRACTOR ~ RE:SPONS~LE v ~
2 ~ " oA 12".bA~( ~ t \ ~ TOP 2 .59 R ~ ~ \ \ \ \'"s \ INV 16. 2 F Fl VER~TCATIONN. \ OR E1O \ ~ /
~g / \ \ \ / LNG RRI TI ~t1iLD dP \ ~ /
/ \ \ i ~ ` Y STORES ?7Q?? \ WELL? „ M E VAR4ET \ \ 3
~ \ ~ 1i~ ~
~ ` 6" DIP \ ,t2.f8 \ ` ~ \ INV.
LIT \ ~ ` / ~ /
\ ~ \ \ 1 /i R~ ~ / /o" ~ 1 \ ~ ~ \ \ 'DIP 6 K t~ \ ~ 6 ~ WASH DOWN p_14,06
"OAK Q \ \ \ INLET ~ '0 ~ AREA TO DIP ~ ~ \ ~ S 6
\ \ \ ~ TOP 21.29 ~ \ 1 / t \ \ \ ° INV \ d•. 5' W00 TOP=13.78 ~f~ FENC ~
\ 1 \ ~ i ~ \ ~ p ~ ~ 6'.. ASPHALT LANDSCA \ 1 \ ~ ~F=f 3.62 ~ ,i ~
\ \ ~ ` 1 \ ~ ~ oA 1 \ \ 1~ AREA ~ , ~rA ~ / ti
I BELLS 1F1 \ ~ 6" OAK ~ ? \ \ \ ~ ~ \ / ~ ~v 1
RAT40N \ ~ TELE M \ \ i RESTAURANT CORPO \ INLET n ~ ~ APLE
STREETS AND AVENUES \ \ 1 o.e, 212s. PG toe \ ~ ~ \ ~ c~P TOP 13.24 _ . ) ~ ~ ~0 / V 4U7 10.95 \ \ ~ G`~ w iN
INV. {N 11.32 \ \ li, 2"NAPE ~C,~ / r. \ \ ~ p
i i ~ ~ ~ ~ 30" oAK ~ , ~ l \ ~ i i~ G ~\C'
/ ~ 1 JG MA~I~E \ ~ $ t.. ~ ~ G 5
i' \ t A- . 'SLOPED f i 1 cP; 2 5 ~ ~e ~ 2
AP's CURB ~ tANDSC ` NLET G oZ ~ ~ 1 ,22 ~M,~~"''~, NCTiON BO ~1
AREA \ \ RAW C~ "MAPLE \ TO 2 ''~~~~P JU `~6~"- ~11i V~ 6,44 8"
~ \ ~ \ \ ~ gl
NDFALL / LA
SfGNS ° ~ t . G~. ' \ "MAPLE 6" " - _ _ , , ~GQ / .o <~o~j~ ~
\ DA " ? / ! 1~ ~
~ ~ ~ IBER OPTIC U 0 \ \ ~ DM BOX
L i \ 10" ~
~,~r ~t \ ~ \ \1 INV.=1093
4" 9~ 4 c ~ i I V1 .11 \
J ~ \ ` ~ \ M LE \OAK / \ \
~ / ~ / \ \
G~' G / f N ._8.3. \
4 V~ \ d5 r ~ ~ \ g \ \
a
J ~
i ~ ` \ ,o \ ~ ~ G
~ a ~1 \ ~ \
/ \ 'fin ~ oS~, \ \ ~ \ \ i \ \ \
\ C' \ ~ \ \ `
~unm~q~ ~ ~ q ~
~ ~ ~ ~ . GRA l CALE , \ ~ ~ ~
i = 4, INV. 13 ~ eo
/ Y • Y r Y ~ PV~U SEAL ~ ~ \ _ ~
r FINAL DESIGN \
Not I~eles~sed for Construction ` ~ \ ~ 1 FEET ~ ~ ~ ~i? ~ ~ \ ~ 0`~w ,f \ ~ 1 ch 34 ft\ ~
\ \ '~i ~ ~ ~~4' \ \ \ \ ~
~ \ `~~+u~r~u?a''`
s ~ wua, SCALES
PRO.ECT MANAGER DRAWNIG SCALE ~ ~ w » 909 MARKET STREET DATE y t# MNH 1 =30 W61riINGTON, NC 28403 ~i
DRAIMi BY PR0.ECT DATE APPROVALS t ` , (9t0) 762-4200 , ~ ~ CITY OF WILMINGTON T RAI AGE IMPROVEMENTS H~R~r~t~. ~ PLAZA EAS D N A5 NOTED
CH8 AtJG 03 APPRQ4E0 BY PROJECT NUNBER ~ » STORMWATER SERVICES
MNH 2O243.60.W1. Atianto, GA Hiekar'~ NC „ y Engineers • Ptanacers • Surueynrs Charlotte, NC Rdoi~. NC CONSTRUCTION P.O. BOX 1810 VERTICAL
REV. N0. DATE FKE NAVE PLOT DATE j,a~,seQ~¢ A~hiteCts Cdumtdo, SC Wllmkrgton, NC " r c 4h A5 NOTED ~ Wilmington, NC 28402
C2-EXIST~d 10/27/03 RECORD OM~6. v t ~

1
\ ~ ~ ~ QA'',~ 6A A
~ 0 i
~q 4" MA TOP 11.77 4" MAPLE ~ INV. IN 6A2 NOTE:
~ ~ i / CONTRACTOR TO MINIMIZE ASPHALT CUTS TO THE MAXIMUM LifT ~ 1 MAPLE STA.
E9. 1 10 MAPLE EXTENT PRACTICAL CONTRACTai SHALL F'~LD VERIFY 10" GUM WIDTH AND LENGTH OF CUT NEEDED WITH ENgN PRIOR TO
REMOVE AND RELOCATE CONCRETE ~p s~, EER
u> \ E CS ~ 0~ DUMPSTER PAD {NEW LOCATION TO ~O ~ ~ EXCAVATION. CONTRACTOR 5HALL USE TRENCH BOX A5 4-12" cuM NECESSARY TO HELP MIMMIZE TRENCH WIDTH.
o~, \ ~ Ct)ORI~NATED WITH ENGINEER ~ ~ 15"RCP ~
AND OWNER N~ F~LLD} ~9 ~ SHRUBS TO V. 15.08 ,r _ SHRUBS TO BE
o REMovEO ~ T INLET 19.13 APPROX. 0.08 ACRES ~ REMOVED TYP. APPROX. O.Ei6 ACRES ( ) WEitAND AREA TO BE
~ iN . 15.t~ WETLAND AREA TO BE i~ DISTURBED
\ DISTt1R8ED ~ o p'~ ~ INLET I LET N \
`'=18.28 c? TOP=11,74 y~ M E 'C- \ ~ ~ C~ INV. TOP=11,76 ~f \ INV.=~: ti ~
p INLET PLAZA EAST PARKN~G LOT ISLAND
LET \ + l~ M R P ~ ~ STOP 10.95
6" oG / 1~P 1s.o5 v+ RE OVE AND E LACE / AS ALT \ ~2 f ~ , . 15.1e \ ASPHALT AS 210 L,F. OF 48 C~MP I I ~ ~ INV. IN a.ao UNIDSCAPNG AND ~tRIGATION TO ° 8E REMOVED AID REPLACED. ~ INLET REG~JLATED TREES TO E REMOVED
j ~ ''3" DOG SE -6,68 / ~ Rv ~ ) \ REQUIRED {TYP.} \ TO BE REMOVED \ T 2-6" M zti- \ ~ ~ ~ ~ ~ / \ ~ ASPHAI / / -6,66 / r TOP 10.94 REPLACEMENT MATERIAL AS Zt-~ INV. IN $.34
\ \ \ / s 14" ors \ F, HE 6 4NV. OUT $.24 MH=i1.58 FOLLOW'
~ \ G \ \ \ 250 L OF BULK AD ~ qIM . ~o pAKr ~ \ ~ TO BE REMOVED ~ t M M "MAPLE TOPS CAIANTITY SIZE COMMON NAME ~ 6 U 7~,.4 ) (NV.OUT=7.43
~ \ \ ~ ev o c~ ~ DROP INLET INLET ~ 2 36"CMP C~ ,613 TREES: CREPE MYRTLE 2 8" GUM A `I1~~ i V• INV.=7.48 ~ 7.63 SI~l1B,5: SAME SPECIES (TYP,)
f cI- ~ / ~ 8" \ ~ 6,~D6~ \ N\ TO BE REMOVED TyaP 10.79 r DECK ~ \ \ ` NV iN 4.55 /
9! \ fNV OUT 4.,20 8 P q 2 10" OAK 's2 REMOVE AND REPLACE~2 s
F ~ \ \ POS ~ CURB (TYP,) MATCH~-S•82 1 10" WILLOW
43 PE ~ s ~ ~ \ `Ot?l \ ~ \ \ s ' BRI 1 OAK BU INV.= 47 EXISTING CURB
\ ~ N\ ~ T \ ~ \ 48" CMP \ iN , ~ \ I ! \ \ \ ~ 0~ ~ YRTLE 1 1 AK \ M z o MAPLE
~ , / ~ ToP 20.E ~ t„ ~.~y _ LIMITS ~ ~ \ 'SLAIN-12.7 ~ `~MH 2 ~ y \ \ V
~ r \ u, 1NV 4.75 \ ~ DISTURBANCE TYP. ~ / f,.- \ ~ J GONE~ETE HEADWALL ( ) ti ~ ~M r 0 \ ~ - ~DWAII ~ - ~ 2 12" GUM ~ ~ REMOVE AND REPLACE s l
\ ~ r \ \ \ ~ ~ \ \ \ ~ =12 o TD BE REMOVED r~\ \ JU RCp ~ r U A H T ~ \ SP AL AS
~ \ n \ S ~ 1 12 MAPLE REQUIRED (TYP.}: ~ .
\ \ ! / d ~ 3~ ~ Lys"' ff gy \ \ \r N~ 1 \ 2 n \ \ \ 0 " APL ~ "
~ „ MYRTL n \ \ 245 L.F. OF WOOD FENCE \ r SMH 3 \ \ TREE TO BE \ \ o coNC. POWER POLES AND LINES . N 0 ~L 4 M 1 16 GU M DOD FE CE ~ {NL~T \ PN~L ~s AS i
TOP-20.01 0 ~ _ TO REMOVED • ' ~ -12.11 ~ REMOVED (TYP.) \ \ ~ ~ ~ \ ~ o rav o \ ti~ --TO ~ RELOCATED (COORDINATE D C' PARKING j T 11.35 ~ YRTLE ; INV. 6.45 1 24 GUM
~t~, \ o °2 \ \ ~ tOT 0 rt ~ ~ ~ „
a 4" \ \ ~ ~ ~ WITH PROGRESS ENERG \ 1 \ 2 P>.ASTIC c~ ~ ~ MYRTLE ~ "MAPLE 4" PVC 1 14 GUM 3" MAPLE ~ ~ ` INV.=13.17
\ OP 15.6 G
\ ~ , INLET \ \ TOP 20.23 ~ , \ ~ ~ INLET I 1 18" MAPLE
1 v~v~ ~ 7 ~ 9 v v r INV IN 12.2 14 \ \ \ 6 ~ ~ \ \ INLET TOP 11.67 0~9 TOP i 1.91 INV. 6.22 /
r \ ~ ~ T 12,45 G WEST MARINE _ \ \ \ rNV ou \ \ ~`L'fZ`$ 12,E MA 1 PL ~ r \ r\ ~ / 2"~~ BENC!'
1$" MAPLE \ ~ ~ o \ \ q a„ \ \ \ ~ a / ~J
1! ' ~ TL \ ~r \ J I CONC. ~
_s M \ ~ I ~ CURB
15" cuM „ , ; ~ 9 \ \ How \ 4 \ \ YRTL CONC. ! ~ 2
-~----mac ~ r ~ $ E \ p \ \ ~ 2"M ~ y% 2" MAP ~ BENCH
~ ~ _ ~ ~ \ ~ \ R p$PHAI ~
Ic~r' \ ~ 4 5 10 -ml... .w- --24' 4AK~ t ~ J~ ' YRTL J ~ \ \ 12" CEDA PARKING x
' -f8: OAK 12~ OAK r " 1MA A, ~ \ \ 1 2 ~ r \ \ DROP fEDEX ~ 07 ao \ DROP L YRTI.E
~ ~ r \ N ,c. \ \ l \ << ~ ~ ~ \ \ \ Box BOX NET 6ENCH Ff=13.62 IL
BIKE ~'3' PINE `'1 y \ \ \ ~ M ~ ~ \ ~ ~ \ \ ~ ~ G \ ~ ~ ~ TOP 11,87 ~
mot-- Pq \ F \ \ 1NV.
~ ~ \ ~ 4., ~ \ _ ~ ~ \ ~ 4 YC WLET Q I 12.80
` - ~ \ • ~ \ ZI $"~GU ~ \ \ MYRTL \ \TOP 13.41 , to ~ i ~ 1h
2 ~0" OA 12~ j ~ \ ~ ~ TOP .59 ! ~ ~ ~ ~ DISTURBANCE (TYP.) <
8 ~ ~ / Q ~ 1 ~
\ l~ }5'~AI~, \ ~y f ~ " \ s \ J' ~ ? T? ILDINc \ RR ~~o VARIETY STORES ~ VdELL.~ 3" A E ~
p \ 0 ~ 1 s ~ `N \
Q r ~ \ \ \ ~ ~Q 6" DIP
, 0 X10" t~4K 0 \ ~ \ \ ~ \ ~ ~ INV.=12.18
~ LI / \ ,1 \ \ ' ri 'l \ \ 6" c+ 'DIP
R L \ 0 4" 0 \ FE E \ \ ~q WASH DOwN TOp=14.06 ~ AREA 6" DIP
„ \ ~ INLET 8 OAK ~ \ ~ i \ 1.29 TOP 2 \ 5' WOO TOP=13.78
r ~ v ~ 1NV \ / 1 \ ~ K \ FENCE ,O, T
TI + ~ M NN LANDSCAPE Jd', ASPHAL \ ~ ~ ff=13.62 .r- AREA ` / r
" OAK \ ~ ~ / CUT EIaSTiNG 36 CMP AND PLUG
1. CONTRACTOR TO COORDINATE WITH THE OWNER TO PROPERLY MAINTi4N OR RELOCATE A 2 (E)OSiiNG PIPE TO REMAIN TO BE
EXISTING SERVICE CONNECTIONS WHEN NECESSARY. \ INLET f MAPLE`S \ ~ F~1FD WITii PLOWABLE FnL), To~t320_ . 5~ ~ J~0 ~
iNV Dl1T to.95 \ c w
2. CONTRACTOR SHALL WALK THE SITE AND BECOME FAMILIAR WITH THE SCOPE OF DEMOLITION ~ > ENV. !N 11.32 ` ~j y"MAP4 ~G~ ~ G ~I ~ 0
REQUIRED. ALL DEMOLITION WORK REQUIRED TO CONSTRUCT NEW SITE MIPROVEMENTS WILL BE ~ PERFORMED BY THE CONTRACTOR. 1 / G "MAP ~P 5
„ e`'- ~s ~ ~ P `fft.r ~ G~ Q~' C,.
_ .5' SLOPED 3. DEMOLITION SHALL INCLUDE BUT IS NOT LIMITED TO THE EXCAYATKIN, HAULING ANO OFF SITE 2 ~ ~ ~
P CONCRETE DITCHE FOUNDATI STE AID CURB DISPOSAL ~ CONCRETE ADS, S, DNS, SLABS, PS, STRUCTURES; ABANDONED UTILITIES, BUILDINGS, PAVEMENTS AND ALL MATE,~ALS CLEARED AND p ~ T O p~ ` NLE 36
T ARY AS DIRECTED BY THE SOILS ENGNrEER FOR THE ~ STRIPPED TO THE EXTEN NECESS y ~ ^ \ MAPLE T 12.22 t JUNCTION 6 CUT EXI5INIG 36 CMP AND PLUG v. 6,44 ~
INSTALLATKfN OF THE NEW IMPROVEMENTS AND WITHIN THE LIMITS OF CLEARING AND GRADING AND \ EIOSTMIG PEE TO REMAN TO BE ~l ( ~
AS SHOWN ON THESE PLANS, a FlLlEO IMTH PLOWABLE FILL . 4`~i 1 } "MAPLE L
4. THE CONTRACTOR SHALL PROTECT ALL ADJACENT PROPERTY, STRUCTURES AND UTILITIES e/' \ /
OPI THE PROPERLY NOT TO ~ DEMOLISHED. DAMAGE 1D PROPERLIES OF OTHERS DUE TO THE ~ o ~w ~ .6
CONTRACTORS ACTIVITIES SHALL Bf REPLACED IN KIND BY THE CONTRACTOR AT NO COST lO P IBER OPTIC OX '
OWNER. COORD~IA \ M 1 " ~ =i .93
5. ELECTRIC, TELEPHONE, SANITARY SEWER, WATER AND STORM SEWER UTILITIES THAT SERVICE ON NEW LOCATION c. 4 ~ 0% INV. e` 1 I \9 t V
OFF-SITE PROPERTIES SHALL BE MAINTAINED WRING THE CONSTRUCTION PROCESS BY THE ~ 1~ , q" 1 4 ~ { V• 11
CONTRACTOR. M LE SOAK .Ca„ / \ EXIST~IG F,E,S. o~ vQ
6. EXISTING WRB AND GUTTER, LIGHTS, SIDEWALK, AND UTILITIES NOT INTENDED FOR DEMOLITION ~ , I ~ \ TO BE REMOVED GAS MAIN TO BE RELOCATED F \ , ~
SHALL BE MAINTAINED, PROTECTED ANO UNDISTURBED WRING DEMOLITION ~ ~ (COORDINATE W/ NCNG) `1 \ ~
! ~ ~ o~ ~ ' ~ I\ ~0 o t` ~ \ \ \
7. ALL EXISTING IMPROVEMENTS INDICATED OR REQUIRED TO BE DEMOLISHED SHALL 1 ~ ti \ ~A ~ ~ ~ ~ 'V/ A
INCLUDE REMOVAL FROM THE PROPERLY AND PROPER DISPOSAL t r
8. CONTRACTOR SHALL COORDNATE RELOCATION OF ALL EXISTING OVER HEAD AND UNDERGROUND UTILITIES GJ~ REMOVE AND REPLACE "o
INCLUDING CABLE, GAS, TELEPHONE, FIBER OP1IC AND ELECTRIC AND ANY OII~R UTILITIES THROUGH ~ 0 CONCRETE SIDEWALK , ~ ~ ty ~ \ d 9S \ \
THE SITE WITH THE RESPECTIVE COMPANIES. \ ~ , ~ \ ~
~ ~ \ GRA H SCALE
9. PROVIDE SMOOTH SAW CUT OF EXISTING PAVEMENTS, CURBS AND GUTTERS AND SIDEWALKS TO BE ~ I DEMOLISHED. ~s ~ \ ?au q, ~ \
I~IIh ~ p 30 0 \~5 \ ~ 50 ~ C ~
10. ALL DEMOLILION WORK SHALL BE DONE IN STRICT ACCORDANCE WITH NCDOT, LOCAL„ STATE AND FEDERAL \ ~ iNV.=13.05
REGULATIONS AS WELL A5 OSHA REGULATIONS. ' ~ POND Q '9 ~ 15" RC \ ( FEET \ ~ ~
11. INFORMAl10N CONCERNING UNDERGROUND U11UT~S WAS OBTAINED FROM AVAILABLE RECORDS, BUT THE ~ ' r E SEAL ~ \ ~ ~i M ~ \ 1 ch ~ 30 f~i, C
TH Y GGNVG THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION AND ELEVATKINS OF E MAINS B a FINAL DESIGN M 172 ~
TEST PITS BY HAND. Not Releaseal br GDtl ~ s.
~ ~ti Q` 0 \
~ h,,,IN, NP,,,?~ UINpN11~
N
O ~ wits, SCALES
PRO,ECT MANAGER DRAWING SCALE RELEASED FOR DAME MMW 1»=30' 909 MARKET STREET ,
WILI,~IGTON, NC 28403 DRAWN BY PRD.ECT DATE APPR~VA~ ` [phone] , ~ CITY OF WILMINGTON RAI AGE IMPRO ENTS HOPo26NTAl ~ PLAZA EAST D N VEM ~ AS NOTED
CNS AUG 03 BIDING APPROVED 8Y PRDdECT NUMBER AtloRto, GA Hkka~t, NC ~ STORMWATER SERVI(:ES
MNH 2O243.80.WL E~gtneers . p~ . g Chalotta, NC Rdeiph, NC a~ISTRUCTION ~ ~ P.O. Box 1810 ~ A ~Rn~
REV. N0. DATE rnE NAME PtDT DATE landscape ATChilects Columbto, SC WWnkgton, NC c r ~ ° ~ r ~ AS NOTED ~ I~imington, NC 28402
C3-DEIW 10/27/03 REOORD DWG 4 i

\
`5~,..
1 \ , 6~
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\ / ~ LIFT r STA.
~
\ ~ s ~ a ~r.
a ~
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t 125 90D (T1IP.) 9y ~ ~ I
0 ~ SN.T FENCE
\ 1 /
~ \ \ / \ ~ \ t ~
~ ti \ o~ i ~1s.2s a .aa~`' LYNI'5 OF DlSt'IMBANCE (TYP.) F r ~I w~ \
r ti4
I ~ \ ~ E s i o
~ i ~ o°
,T ~ ' SEA 74WER ~ Rv ~ \ ~ ~ ~ a
=11,58 :i~''' TOP 5MH
1 \ i w ~ ~ o ~ ~ iNV. OUT=7.43
8~ D\ ~ \ ~ \ ~ / V.=7.48 O / ` d • 4N
~ ,.-1! \ \ ~ RE CU. \ \ / ~ / DECK \ 1 ~ v ?
~ i ~ ~ ~ i ~ ~ s
j 91 ° ' \ POS ~
. ~ ~ ~ 0 ~
~ ~ i e~ ` \ \ ,,,o+c. rots sM+~=~ P \ _ . = ~ ~ ~ >k4H 1 G' t 1 ,
/ \ G~ 0 ~ ~ f
R~IOVE A19I REPLACE ~ ` \ i ~12.so o 1 ~ \
E%I,SiwG RPRAP. ADD _ ~ti \ \ ~ S f~
ADD1110NAL R~RAP AS \ I~DED TO I~ITAIN } ro 4 \ ~ ~ \ o
~ ` ~
9 ;12,11 . ~ 1
' N ~ ~
1 4 ~.,.r ~ ~ ' ~ GAS ~ ~ 1
\ \ < \ \ DROP NrIET PROlEC110M ~ o I ~ t
_ \ \ 1 ~ ~ DRaP Ir'u,~s ~ocAiED w PARK AREA SHAM BE
~ ~r \ \ ~ \ \ \ ~ ~,A,~ \ \ ~ E \ ~ o;~O PITIED IMTf~ A S~TSACK T4 PREVENT SEDRiENT FROfrI ENIEI~NG THE Sl~i DRAINAGE SY51E11.
- - \ ~ 0~ G~ ~ \ \ WEST MAR N \ _ \ OJ BEt
SILT ~ \ 1 1 0 \ \ /
\ ~ 195 SY 90D j
~ \ ~ 6" ~ y' \ \ \r'0 \ \ z I ~.~1~ ~
/ ~ f T ~ \\y/ \ \ \ ~ J ~ ~ \ 111RF i FIAT \ \ \ NH ~ d BE C o.
r "
_ I t r \ \ \ \ \ \ \ r
' - v> I ~ \ DROP FEDEx CO DROP APPRDXfIIATE tOCATIDN OF
.-4' ~ ` `I "7 ~ N ~ ~ ~ SOX I r 1 0 \ o \ sox BENCH FF-13.sz EASEI~FIT T4 8E ACQUIRED
- ~ 1\ \ ti \ 1 \ \ ~ BY pTY OF' W~i~IGTDN TYP. ~ ~ )
/ o~ \ \ ~ ~ . A \ \ c~ \ \ \ ~ ~ ~
_ \ 1 \
r A \ A \ ~ ~ Z! ~ \ \ \ >
~ A \ \ J ~ \ ~ \ r' ~ ~
L ~ 1 / ~ ~ ~
~ 6~ILDING ~ R ~ f LL. VARIETY STORES
sr ~ \ s ~ ~ ~ ~``s o ~ \ wE
~ ~~o C
~ ~ \ ~ ~ ~ ~
~ i ~u i \ CURB 1~ET \ ~
\ \ 1 i R t ~ ~ FE ~ 4 ~ ~ ~ PR~OlEC1a0N
~ ~ \ I { ~ ~ o ~ ~ t ~ ~ s' woo©
1 ~ / \ ~ FENCE .0 r_
~ \ ti ~ \ ~ 0 j ~ ~ ~ ~ ` F-1~i.62 ~ ~ ~ ~ ~ /
\ / \ \ ~ \ \ / ~ ~ ~ ~ ~
1 EtIS \ 6 \ I~ \
NT CORPORA714N ~ TELE M \ ~ AVENUES RESTAURA \ \ \ r8 AND ~f \ ~ ~ ~ _ _ _
SCREE Pc ioz \ D.S. 2i 26. \ \ P ~ ~ ~ w
\ A / 7 ~ / ~P ~ G
/ ` / / ~ f ~ ~ ~ / ~r ~ ) 1 0 P~
\ ~ t -81v sl 0 Q~ 0 ~
~ ~ 1 !~3 \ ~ V ~ ~ 0
4 / l y~ i ~ ~ ~ SDD (MATCH
a~ ` ~Ca~ \ Ex~rG SPEC~s)
c~ ~ l
tANOFAtt \ ~
5lGNS ~ \ , ~ /y
~ ~ ~ t ~
~ ~ ! ~
1 ~ \ cr l ~
~ \ . ~ \ \
\ \ I ~ \ 1 \ 1 ~ REIrI011E Aid REPLACE ~ ~
J~ ~ EXISTWG RIPRAP. ADD / ` \ ~ ~
~ ~ ~ / ~ \ ADDfRONAI. RIPRAP A5 I F ~ \
\ 1 ~ ~ y NEEDED TQ irfAINTNN r ~ ` ~ ~ ~u ryry~y INTEGRITY.
~ \ 4 1 ~ t \ ? t 0> ` ~ \ ~ j
, l \
i 1 ~ -w. ~ < ~ ~
A ~ P ~
l \ ~ ~
~
\ GRAPHIC SCALE
i ~ ` pNtn ~pi1111111gNh
~ ~ a' ~ / ~ a ~h \ ~o o s ~n so ~ ~ ~
~
y (IN FEET )
SE G SEAL ~ . 3a ft~ 1 inch
L DESIGN FINA ~ "s 1 74
Released for Construction % ~j, d ~ Not duo y~?= ~.9 0
~9 i / ~ ~ \ 4~i ~ ,3 4 k'
\ i / ~ N. aim N. HR~~~,~~ pimrn~~'
rRO.~ECT wANACER DRAV~nc SCALE 909 MARKET STREET RELEASED fOR DATE tf wr SALES tf ~Mi
. , ~ t *30 W~IGTON, NC 28403 ~ ~ ~ O CITY OF WILMINGT N EAST DRAINAGE IMPROVEMENTS HORIZONTAL ~ PLAZA
gtANN BY PROJECT DATE A~ROVA~$ ` ~ ` ~ (910} 782-4200 ~ ~ ~ ~ AS NOYEO
CHB AUG 03 DING APPROVED BY PRO.EC7 NUMBER ST4RMWATER SERVICES
AINH 2O243.60.WL Atbrtt0. GA Nkka~ NC m ~ Engineers ~ P1anRers ~ SurveyoTS Ci?arlotta NC Ralei¢b NC CON51RUC110N o ~i` ~ ? P.O. Box 1$10 A 4ERTICAL M R as Novo
REV. NO. DATE r><E NAME PLOT DAZE I,artdscape Architects Cogim~i0. SC WAmhigton, NC r c G q`` ~ G ~ c Wilmington, NC 28402
C4-ER0610N 10/27/03 RECORD DWG v i

i1 ;1 ~ ~ 1 ~z.6~s
" ~ {+t ~ 7 ,5 RCP ENE a6~
~
1 T ~ p8 STORM SEWER
QsP ~ ! ~ Nter ~ a~E . HAtT ~ 1 N t5.73 9.t3 DRAINAGE PIPE DATA
LYh 1i LINE FROIrt TO Pipe Pipe LENGTH SLOF~ UPSIREANI DOWNSTI7EAtyi UPS'1REAM4 OOWNST~AM
6" pqK ~ I dp ~ c /it NUI~ER STRUCT. STRUCT. Type/ 51ze RIM Rini INVERT INVERT
1tr -dZ i ~ E10S'IING PK NIIL NQ: N0. Claa ~ ft ft ft ft
t i ooc ~ i ` r ~ tEr t9 k= 173554,51 PIPE 1 N A N A CL. III RCP 1 E- 23:6533.8Q 60 2 LF 1.57 N A N A 2.62 2.43
\ t 14~ Rv iN .pS ~ w PIPE 2 S1 S3 * 0.48 1 .7 1 7. 7 ELEV=12.05
1 ~ p ~ 1 t p pA R ! : TING NAIL ~~s~ ~ 1 \ ~ _ i Z 3 ~ ~ 7 * 0.48 1 7 1 7.50 6.70
- ~ i I N - 1 E%fSiiNG NAL ~ t I -$4 f 04 1 ° a'. ~ PIPE 4 S3 S4 CORR. ALUM. 103"x71" 206 LF 0.30 1 12.78 4.91 4.30 MaPCE / PIPE 5 S6 S4 1 * 2.00 11.6 N A .7
1 ~ N =17378x62 ~ ~ 6° ~ ..o,~i t. f _ i ~ s -8p~ ~ ~ - .43 1 E =2356865.04 ~ rn, ~ PIPE 6 N A 53 I R " Tpp i 1" 4 F 0.80 N A 12.78 10 i 0.47
I J -~-'`'~1 ~ 1 ! i~ 1 ~ E~Ev= 20.83 ~ ! ?NV. ~7 PIPE 7 N A S p 1 2,00 11.76 N A 6.00 5.68 t IN s.o2
~ ~ s~ ~ ~ 24 q~ RISER N v 8" MgPi
p~ 1 N =173715.89 2'x2' CAST ~ ~ ~ a~ ~ 1 ~ ~ 1 1~ = o i ~o Map INCLUDES STRUCTURES ~ ,o~ iE
~ ~ i i 1 E 235671277 GRATE ~ ~ • ~Q GUM
y . ,l \ii ~ \ 1 1 q • N EX~1NG NAfL ry 4- t p' ~M
~ i i\ ~ i\ , i SpNA, 24x6' PRECAST N =17364279 ~ ~ i \ i ~ ~ SF~ET ~ ` ~ ~ PIPE 1 gOp 1 JI~IC110N BOX ~ E = 2366586.22 ~ o
~ r i ~r 1 ~ t 1 5 ~ sEa r ~ ~ ~ . _ , i to i I i S3 ~ ~ ELEY=12.931 ~ INt 5 -1 1 ~ i ~ t i SEE NOTE 2, ~ r er iN~ NOTE: Er / ~
~ ~1 i k ~ ~ / p J 'n pP~t? for i~ : .99 ~ 1 t su~,_ r ~ t Tt6S SHEET ~ Nv~ DP rN -ra. / ~
t i o N I 1 ti S/ s I YARD INLET ~ ~ v \ ii i t ~ ;r i 1 t \ ~ t ~ ta. ~ ~ 1) ALL SPOT GRADES REPRESENT FLOW LINE ELEVATION f i
~ 1 Al ~ 1N ti i RY ~ 11.60 ! ~ ,1i i 1 ~ CONCRETE ENOWAII ter ~ = 173725.18 r,. ~ ~ 1 ~ UNLESS OTHERWISE NOTED. ~ F~
~ iii ~ ~ S1 1 14 J = . , 2~6~ t2. 2.4~ it t - t 2p.S'~ i ) •E 23ra88881,52 MrR 1 i1 i ~ SEE SHEET C9 Nv a.~ ~ v,. 12.
~ ii i s I J \ , ate. s ~ ii i NP~•1 pps EX.11.70 ~ 1 ~6 / ~ 2) CONTRACTOR SHALL PROVIDE SHOP DRAWINGS FOR ~ ~ 7 ~
_ - \ 1 H w A ~ PIPE 5 r. A 1 ~ ~ r tpP r STRUCTURES S3 AND S5 (H2O LOADING REQUIRED}, ~ [ tNv t 0.95
t ~ ~ t2.50 6 67 j N 8•?0
~ 2 ~ 2 3.91' r sM t ~ 3) THE INSIDE WALL OF THE STEEL CASING PIPE SHALL r Gv N>.~t BE BITU~4INOUS COATED IN ACCORDANCE 1MTH THE
q8,. M 'r' ,x = 7 iii ~ ~ G ~ t Et RE~ORCEp ~o,~ ~ w ~ REQUIREMENTS OF AASHTO M190. Et ~ s~ RETAN6NG 'I<IAII. y 8.
aAtE N 173825.35 c~,~ it1 i PIPE 6 c~ ~ ~ ~ ~ li i a~
1 E =2366850.1$. i ,i i ~ UNE ~ 11 j c ~ i ~ ~t~ Y 00 - ~ ~ ~ ...r ~
• ti ~ 8S ~ lEr G ~ rlE ~ r .d5 .07 St~T C10 ss
~ 15 G }i ~ i rpp ~ ` 1 - _ .~5 12,07 1 ~ i,n S 2o.z,~ $ N = 17373x76~A, pP s roP r a i 1NV 1N C, ~ 2" btkl ; r SMH ~ rpp ~ .4 ~ -cct _ '``li , ~ iz.2r PIPE 1 1 i1 ii E = 235689832 _ 49 z,5p ~H_ .47 ~ ~N
~ s ' ~r,o
~ - - - ' 11~ ~ \ 1 Nv pur t2. 1 i iili IPE 4 X2.75 cE~ _ _ i I a5 N iii t, , Ik-- ~cl11rE A ~ $ ! rNV, z z `i9a 5.8~ ~ t MYRTLE
_M,qp~ Ott, 1 1 ~ I t \y 1 it i cE _ c~EOP CL STA 3+9x32 2¢ _ _ ~ ~ 28' ~ i OONCREIE ENDWAII I ~ i ii i
p,ak - - w ~ ~ ~ E i SZ \ t 11 3.55 _ ~ ~ i 11 t ~ i i 11 1i n r ~q
_ ~ Z \ i i SEE SHEET a h 1 \ 1 E =1368526.04 t ~ ~ ~ ~ 1 1,1 ,t 1 ~ ~ ~ 1 i rce ~ 1 } r 1111 1 ~ ~ MvRT~E
2~ ` UNE ~8 1 i , t 1 ~ 1 Vii . 1 oars ~ c........,11 ~ ( s 11 \ ~ 1 ~ ~ 1 ~
- ~ BoP a su o+oo ~ ,o~ iii t~u~RAll ~ t ~ . $ pAk ~ ~ I ~ O ~ ii i 1 tt,, ~y ~ © MYRTLE
~ 4 RN =17380.81. ~ \ ti ~,1 i ~ ) ~ q 2 ~ { SPNpt7
N = i7 _ m ~ ~ ~ 1< ~ 2Z,5 BEND 397x80 r E =2358818,53 i ~ ~1 1 ,v11\ I ~ E-2356891.27 9. M q 1 i^ i\ i BEST ( b P~Kt
`24 t N C. i i ~A~ / ~ELfN= 7.05 ' i i I ~ t ii iii 'NE or NG ~ G
~ i 11 ~ I 5„ ~ 1 liii i ~~tE
~ i b ~ r~ 111 1 ~ ~ ~ R~ 11 ~ N rt ~ ~ 1 \i ii 1 1 MpPIE
~ ~ cu ~ i 11 \ i iii 2 i I 11 i 1 1 ~ f
1 11 ~ 1 ii it i ~ i ~2 i t J ~ 1 1 it i r~
ak i i\ 1 1 i / ~ 1 ~ d 11 1 i X 0 1 1 it i~~ ~ .~4
.a \ i~ i iiii ~ coN ~ GRAPHIC SCALE
2 1 I\ i i l coN ~ • A 1 ii o ~ ~.~1 1 1 ~ i t i1 ~
'4~` ~3 1 ~ iii 1 ii v v 1 a ~ t i ..tii ~ 30 0 +s ~ so ~1 I
ii ii 1i \ ~'tr} t l t iii it ~ ~
R jt i N \i t i _ F'1 1 1 1 APB \ 2
E CE ~ ~ i ~ d t ~ iii fiE 11 ~ 1 ~ ~ l~ ter bROP ~2" eE t~h CED ~ (IN FEET )
/o . ~ ~ ` roP 2z BOk Dad 0 ~ / 59 a 1 inch = 30 ft.
E ROAD . . E TWOOD ROAD .
E>~S11N6 SURFACE , .
21.00 : : 2,00

18.00 ~ $.ao
i : . EX. UNDERGROUND :
s5 . TELEPHONE CONDUIT
. EX. GAS
EX. UNDERGROUND
EX. GAS TELEPHONE CONDUIT . , 15.00 15.00
~ ~
: ~Nti . f EX. 24" RCP SD i EX. 24 RCP SD
. FEL (TYP.} TYP. : ~ ~ . Sta = 0+66 I ~ ) ,
: INV. EL. = 112.6' . . .INV.EL=112.3. .
~f . ~ EX. SEWER ~ P f ~ (~f as
12.00 : : EX. SEWER : : ~ ~ : i/,/ ;
is EX. ELEC . CdNDU T ,~r,~~: f~ l
'0. i 1J~ RCP.
15` RCP (ASSUME s~ .MV~.1.7...
CUT ~TYP.) i' . , . - 1 4 , . PROPOSED SURFACE
9.00 PIPE 2 x.00 PIPE 3
x~' . PIPE 4 PROPOSED SURFACE ~Y
.
6.00 6.00 . 187 LF 48" sIEEL PEE PER CASNG
. 169 LF 48' STID. PIPE PER CASING ~ > . -:~x a ~x PIPE SPEC~1CAlI0NS o a4~r INStAIlED
, . .PEE sPECFICA 0 a wsrAL1ED. , . . a. ~ 80RE r>r JAC~c .
BY 80RE 8C JApc . .
. , ~ ~a R. E~p~YIN Xisrtlty~
3.00 3.00
EX. 24" WATERLINE SEDII~i . x ~ ~ . ' . 1RAP , EX. 24" WATERLINE SEDII~i
INV. El. = 11.50 . ARCF~D PEE -103'x71 0 x30X 3 . ~ : INV. EL. = f2.8'
1 t9 1 . r z~ f ~ H W z~,
b ~ N Z _ 0.00 PIPE 1 ~ ~ z ~ O N ~ z 0.00 ~ PIPE c ~
z : : ~ tµ,~? ~u~t+rr~i eo z SCALES:
- ~ - . .N. i~~i p !Ij ~ ~ ~ 2 z
53 ~ Z ~ ~ ~ S3 1 = 3 VER
. ll A :.L1N B . ~ ~ $
S l ~
~ ;
rr~ ~,i[~ O 'w
a ~
vRO,ECT gANAGER ORAYMIG SCALE tiEI.EASfD t'QR DATE ~ w~ wi~~, ~''~~~I ~ SCALES ~ r u~~
h91H AS NOTED 909 ItARI~T STREET ~ a WILM9IGTON, NC 28403 CITY OF WILMINGTON P A T RAINAGE IMPROVEMENTS HoR~Z«~T~.
ORANN 9Y PRO,ECT DATE At~PROVAt,S ` ~ , V (sta) 762-4200 ~ ~ ~ ~ LAZA E 5 D AS NOTED
~ auG o3 ~ APr+aovEO 8Y PRO.ECT Nt~6ER AttOntQ GA Hkkory~ NC • STORMWATER SERVICES - TA. d+Od Td STA. 3+80 UNE A 5
~ ETCgineers • Pi¢nn¢rs • Sun~eyo~s Chakottq, NC Raldgh. NC CONS'TRUC110N ~ ~ r LINE B - STA, d+dd Td STA. 2+OQ P.O. Bax 1810 vi:Rnca~
REV. N0. DATE fxE WANE ~coT DATE j,a~,Tp¢ Arckitects Columbtq SC WNmingtan~ NC ° c ~ 9~ • RCpOf00f,dwg 10/27/03 RE001~ DWG v s ~ ~ ~ilmin tan NC 28402 As Nom MpR'tN g
_

I ~ I
i
WER STORM SE
DRAINAGE PIPE DATA
~ ~ pipe pipe SL U DOWNSTREAM U AM DOWNSTREAM
FROM NUMBER STRUCT. STRUCT. T / Sire RIM RIM INVERT INVERT
1~ 0~ ° R N0, N0, pose b ft ft ft ft
Q ~ Q\'QV +~'y ~a 1' p~PO~ h PIPE 8 54 S7 CL. III RCP 48" 164 LF * 0.30 12.39 12.40 5.40 4,91
~ ~0 4 0~ ~~~rr o1 48 203 tF * 0.30 12.74 12.39 6.01 5.40 PI 9 7 CL. III RCP
GJ J 10 CORR. ALUM. 66 80 LF * 1.44 13.66 12.74 7,16 6.01 PIPE * 7
PIPE 11 S10 SS CL III RCP 36" 11 tF 9.00 13.10 12.74 6.01 .00
` 'r `2' III RCP 18 18 LF * 0.55 12.60 N A 8.60 8.50 N A 511 CL.
s RCP ill CLASS !II RCP
d • INCLUDES STRUCTURES
~ ~ Ti NOTE; ALL SPOT t~tADES REPRESENT FLOW UNE ELEVA ON ~ U
w ~ UNLESS OTHERWISE NOTED.
~ 1 ~ ~ ~ '~.E~I511N6 RON ROD ~ ~ ~ a¢ p t v; 1 ~ ~ ~
J + Q~• N =173644.65 ~ ~ ~--.`.ti ~ ~ ~ ~ w ~ ~ ~ ~ ` E =2356399.13 ; a a~ ~ a ~ a ~ CONTRACTOR TO FIELD VER~If TYPE OF
f Q~ EIFV= 12.54 a?~ ~ 4~ ~ ~ ti~~ 45 = STRUCTURE. IF DETERMINED TO BE A
a BLpID JUNCTION BOX. INSTALL
REINt•ORCED ~ \ r-- k~ ~ © ry ° ~ MANHOLE RING AND COVER.
JINN W --1g a ~ ~ a e- p . a 1 z 1 cr f ,acs'
~ ti ~i C) ( r z 9
{0 Q ` ~ ~ ' SEE ~ 1 1 li ~ Q~ rt ~ ` ~ CONCRETE EIVDWAII i ~ ~ O / ~
I ~ ~ ~ SEE 5HEET C9
H CDC. f6 ..r-~ Q C~ ~ f ~ ~ ~ # t <C, 46 W cuRQ _.-s~ •c~p Et~? NC, ~ o. ^ ~ ~ ayg X36 UR8 ~v I ~ ~Q• ! w V \
!o ~ ~ PIP 12 a T~q~ ~ c ~ ~ \ E o
~ - _ --l~-C-. 6Q ~ - ~ ~ _
~ p pQ ~ Q~~' Wit...: Q ~ Eop a sra 4+47.24 ,r
~ I `~Q a ~ ' ~ s ° a• SEE STET C7 r ~ Q ~ PIKE 9 N 173799.05 ~ ~ i ~ ~
~ ~ ~ .~JSr p~P~'~ 5FE s 2356197.86 / ~ ~ s ~6 ~ E
q ~ 2~ .pry a ~ ~ ~ f " ~ ~ 2 PLASTIC GAS
_
/f
I eoP a x _ _ { ~ t ~ a 1 ~ ~ ` - PSI ~ ~ ~
i g~ ca ~ L - - - - - - PIPE 11 f N V ~ ~ ~ PEE 1 ~ ~ ~ ~ \ ~
E - 80 _ -~.-fi /
1 ~ ~ ~ ~a . ~
l ~ 4,~' ~ Q 1 SEE C ~ ~ 0 ~0 t f ~ - ri , N a / Q~ ~ ~ _ 17381220. ~ y~~~p ~ ~y ~'~T/II1111GiL1~ ~ ~
~ / / ~ ~ ~ SEE 5 .71 V „r ~ SEE 5F~ET C1 ~ ,
i 0 E = 93 , E 236621785 ~ I~ S _ ~P ELE1r•~ 14.57 Q~ N s ~ N =1738.38 ~
' =2356203.14 1~' E r ~
~ ~ fQ ~t~` ~ ~~i 9 ~
GRAPHIC SCALE
3p p r5 3p 60
b1
/ / U~" p~4- is c ~ / .d ~ I / 41~ 0 e~ Z~ ~ d v ICON E U
d? 1 P~tvP ~ .o t ~ ~pQ- \ ~ U ~ ~ ~ ~ IN 1•'~~
~ ~ Z` \ o ~ f, 0 1 inch = 30 ft
~ ~ A ~ y
1~ \ ,
.
2 00
1.00 : ~ : : 2
8.00
1 8.00
PROPasEO , 15.0© ~apasED sURF
1 00 5. . ~ (T~.}
EX~51N1G sURFI~E ~ ~ .
. 0 . 12.0
12.00 ~ ~
9.00
0 9.0
~ . ( )
. , 36", .1 ~ f~PE ~ 8E11= Eft` .
~ , . . . .
6.00
6.00 • ~ ~ ~ ~ .
~ r
. r so ~F aF 66" oar. u,l
~ QTR P~ a 1.44X
. ~ . .203 tf l>E R . . x , . 1RlIP 3.00 a~
o a3t>~c . 3.00
. 164 rf aF 4~ RC.P .
o a3ox . x
~g1~NUUyt
~ ~ g ~ '~4, ~ ~ ~ ~ ~ ~ ~ ~ 0.00 . D h:
3 v; m 0.00
d. ~ N .Ts - r . SCALES: ~ ~ 9
. a t~ .b. z .SEAL..:.:...;.. 1»=30~HOR ~ ,
. c~t~~ _ - 1 7 2 1 3 VER j ~ ~.5.,... ~
; .58.. S7 Ss : 9 0 - 3.00
-3.00
SCALES
N DATE ~ w~l ~ PROfCT MANAGER ORAIMNG SCALE ~ MIARKET STREET REIFASE~ ~ wit ~ WAGE IMPROVEMENTS HORIZONTAL
As NoTEO ~ q WILMINGTON, NC 28403 APPROVALS ~ ~ , ti OF WILMINGTON PLAZA EAST DRA CI ~ AS NOTED U
GRANN sr PROECT DdTE [phone] ` ~ ~ CHB AUG 03 glp0~ STORMWATER SERVICES UNE C -STA. 0+00 TO STA. 4+50
APPROVED 8Y PRQECT NtkI6ER A1lc~nto, GA NICkCr)4 NC m ~ ~ ~ • 2 P.O. BOX ~ 8'~ O VERTICAL 7 AS NOTED
~ 20243~6t}.WL Engineers • Planners • Surveyors Chaiotte. NC Rdaigh. NC CONSTRUCTION c ~ r3ir ~ Vlrimin tan, NC 28402 9
DATE FN.E NAME PLOT DATE Landseape Arcfcitecls Co~mDla, SC WIMnklgtOn. NC r C ~ /yip REV.F~. RCp01002 10/27/03 RECORD DW6. i
NO

v om o vm ~o
H~ F} 12" 12.. ~ }
M' Z Q'Q Z ~r~00 2~ O t•+OW Nacnc? EXPANSION JOINT
m o m'~01 a BLOPE Ae I19ICA7® aM PlAll6 {L J ?•I Z m O 2 S " ,brr,~ 00~= ry=~x BRIq( N -a ~ " ° I'`' ~ ~ -AI YABONRY , a. , p~j~=z ~ pc ~ , . ,vd, m AT 30 INTERVALS(TYP)
~o om ~ M W~ u-x ~m pNRY ' d o, . o W LL ' OONgtETE FILL r o
„ 'N ~ + ~ ~ av Op ~ Nzoo ,o ~o: c~ N~~OW Jc ~F.
O „ W F" LL O O npS a t :t C.B. N OON n -Si od.~" o, o O~~
. • ~ 2 "Fr o b ~ °d
r~i~ 0 ~ 1 eaBARB a.0 y p ' • Ch 0 p ~ .'iL ~ ~
z ` p Z L~
_ - S T SEC ION OF MASONRY ~ ~ SECTION OF CONCRETE
PLAN a B ~ t2"
Foornra PIPE PLUG PIPE PLUG .~L * i ~ rt
C! (If CONSr. JOINT IS USED! DOWEL W ~ O T --a--ir- ~
i Z o r e END ELEVA ION ~q- X ~ Z m m C~ i © N ~ auwrlTFEs J 1" SCORE(TYP) ~
O ~ A M. Z ~ ~ PIPE CLBIC m r ~ W n m N slzE W
~ "I N r i _ OOrfl9 IN El~4.L OITN C. 8. PIPE O ~ . ~ O Y~ aM
S O m 2 eTNILE ?IPE - Z J O = 12" 0.028 c C i I Put OpIELE PIPE ~ O O of NOTE: O m O I I ~ LOC. DIA. 18" te" 24" 81" 21" 42" 41" 16" 16" 24" 80" 88" 42" 4S" ~ ~ V ' ~ t5" 0.045 NOTE: ~ ~
4s i' ~ ~ ~ ~ ~ ~ ~ Z EITHER BRICK MABpBIY OR o m Z ~ I I I ~ I I I I ~ .,t„ „Xn "x" "x' 'X" W "x" W "x• .X„ „X„ .Kn „x" ..X„ Y„ +rXn w O W O WIBOIBIY ON USE PAY UNITS (C.Y.) FOR PIPE PLUBS ~ r'' gE T2" IN THICKNESS ONLY. ~
9 QTY, 2 2 8 8 ~ 4 6 2 2 3 9 4 4 5 J d W G 18" 0.085 YAY ~ .p ~ ~ - - -f - - - - - - r --1- -I- - O J 4 CONCRETE BRIp( WIY BE U8E0 IN p( BAY 0E USED IN LIEU OF ~ ~ ~ ~
H ~ S M QTY. 2 2 t t t 2 2 2 2 2 2 d< Fd ~ ~ 24" 0,118 CLAY BRICK. JI~O BRICK WILL I Z! O r d _ OOtN3 0 OTY. 2 2 a a 4 4 6 2 2 9 9 4 4 5 3 C1. N O PERMITTED. JI~O BRICK WILL SE d
m tR r c L rpru us. a e u u to 6s e2 t2 t2 to la 29 78 Bs ~ W ~ c ao" p.1az ~o t~
'tf zD oPriauu. coNerRUCrION JOINT ~ W ~ " = 4 o t ~
m~ C q n m~ v as p.2az oC~~ x etc " o r t DIMFlIBIONB Alo COMCIlfE OUANTITIEO O W M"I 42 0.866
~ c~ ELEVATION N ~ 9 (A UaINB CarpMAlEp 6rEEt PIPE ~ " y m H P ~ W W m 46 0.466 I.1 F b~ X.. s3 ~W ~
7t W z o Qatar slrgLE nPB oorleLi ~ _ ~ ~ e o
~ D H B 0 L YD~ r L vW W Z to ~ S 54" p.569 r O r f5" a'•+" t'-e" 2'-B" 5'•0' 0.7 t'-it 8'•11" 1.0 Q C " z 5
m 80 0.7'27 18" a'-T" 1'-10" 2'•11 b'•1 1.0 2'-a" 6'-1" 1.2 V 1~ O V
24" 4'•1" 2'•i" 3'•8" r-4" 1.4 9'•d' id•4 1.0 BB" 0.880
3O" 4'•l" 2'•4" 4'-b" e'•10' 2.0 a'-a" 12'-7" 2.7 ae" 5'-1" 2'-7" 6'•2" 1d•4" 2.e 4'-0" 4'•i 9.B STANDARD SIDEWALK DETAIL
42" 5'•T" 2'•10" b'•t1" 1'-10 8.0 b'•8" tT'•1" b.0 NOT TO SCALE
T 2 pF a 46" e'-1" 8'•1" B'•0' ta'•4' 4.0 e'-e" 10'•1" T.5 BNEET 2 OF a ET 1 OF 1 ~oF~
838.01 •eEE aHEEEr a 838.01 640.71 840.71
PIPE PIPE o
U DTI ~ s0' D ~ ro
C7m 18'•10" rep PIPER t SEE STD. 1 0!6.46 FOR OENERAI. NOTES. ~O NOT TO SCALE ~T TO SCALE J0 ~~~~f-,,s ; ~
w ~ 28'•2" T1e1~ PIPS t0" M ~..i Z 2•V1 e 1 6 Q . k sW , .s r
rn O ! B1R. FACE ~ - 2-00 OR A2 " t FILL FACE 2" ~ ~ V VARIES ~ 2-B1 2-V1 0 a FILL FACE N r"Oy71~I11 a fILL fACE t~ '::~.,.1,sl.~l~4',v,r S .:Si{: t'A,~'w '1 n MiJ• {~6~rt .SAY/ .~4' _Y':.titfi i~: .Y t.
f. 5,0.. lam. Sri°(r ~.:,.~y'.r
o ~o~ r t•vt erx. FACE ~ v ott W LL , 3' ASPHALT x ~ m ~ ~ , - 2•~ NOT „N„ H O ' pn~'i.-y r " . YY b r~
~ ~ ~ ~ ~ Nt a s" " " " TYPE "I-2 x~o~ _ r vt a t'-e" e• t'•e" z T4 Hx~" w EXISTDIG PAVEMENT N.C.D.O.T. SPEC. 6 YIN. =,r~~~,.
C) CD U'F e ~ ' ~ r ~ ~ g• AAIOV~E ~ ~ _ ~ O Wy EXISTING PAVEMENT ~ y.~,a''•., '
-I A I . e 12 = m ?r~ 1 o - a t'•t0 T4 it F-M COARSE AGGREGATE •
y p , - r - ~ g". ~ I yd~ p
= oaaT. JT. , 2-e0 2•~ r'0 SECTION - AA PAN vi W ~ ,
4•V1 6 a' 4.p ftu PACE SECTION - BB
8" COMPACTED MARL B 1'- 1'-O' ~ ~ t'-0' 50' MIN.
o ELEVATION a,s ~ ~ ~ ~ ~ " INiINF. 6rEEt. 2 PIPES a PIPES J " DIVERSION TO DIRECT RUNOFF FROM R/YV
m 1M0 PIPE6 a'•6 12 OE T! TOP B OOTTO1f BAR SIZE LENBTN N0. B~ N0. ~ J ~ _ . , L.......~.J_.~.;....~.~
H TNAEE PIPED U'-t'r T5 0 TOP 0 IOTia It i4 5'•8" 0 2a 12 14 0 C m 2'•,t3y" r Z Z " r ~ e4 4'•6" 4 12 4.12 ~ ~ COMPACTED BACKFlLL
by 1 t9(r i ~ B 0PU1. 6 11' ~ a V- m ~ r- ~ "z. e~ ~ t tar Ba e4 T •0 4 1a a 8'T = SECTi_~EW
~ H ~ ; ToP of worms ,t2:t ' ~ ~ ~ ~ ~ C et 10'-e 2 >Q ~ W
~ ~ x = _ Z1 MA1t as n 27.10" 2 to a ~ m f21 ~ "r ~ ~ ~ ~ 111 M 6'•1" 10 42 1a 42 W fL TE PORARY
H ~ _ - - - - - - - Me e4 4'-T' : 6 : e DITCH LINE DITt~'I LINE DITCH LINE ~
a) m O ~ ~ I +'-e" ~ TAPER DETAIL ° ro CONSTRUCTION ENTRANCE s• CHAwiFER TYP c) NOT TO scALE
• 1' D ~ 6' Mt IB 8'•11" 14 67 11 74 PIPE ° '~4 I .i a . ~W C 7,)" ~ ~ 0'•4 TNREETNBff- I " 3'-0 a 14 6 14 ~
G I i tarn i T4 ~ 6 SPA. 0 ti FILL ?j ~ a A SLOPE
~ i ~ ~ 6 aT~. 6 11 IM11 FACE 2-v2, 2-Va, 2-Y4 O M w ~ ~ ~ Bt7~ ai P002I1~ TS e4 18`•10" 12 786 ~ , s-ME W~ ~ ~
~ m N a 2'•tola"s Ns „ ra A4 e'-o" a 24 B 24 2 m m PLAN 4 ~ 1'• ~ SIR. FACE •tO T5 N4 2'•8" TB t2T 112 f8T M Z ~ MINIMUM. 1 R
, . . f• 1•V2, i•Ya, bY4 -t ~ J 18
'n Yt !x4 B -0 12 54 16 Bi ~ ~ O s1E" i a Zi 8'•10" ~ V2 2t{ 5'•2" 0 21 6 21 ~ ? m 6" t "R
'D ~ II II , " T" , „ H NOTES: ~ __i__L TZ 8.4 Y4 Y8 N4 4•f 0 1e 8 18 W ~ iV
r q e = " 8„ Ni Y4 et -t, a 12 a t2 ~ ' BACKFlLL TO BE INSTALLED iN S LIFTS (MAXIMUM) ~ 7C ~ za 2'•a MAXIMUM ANO 3" R r N ( )
H1 5'-8" iY a NK. - Z N 4 • 8 41 6 41 COMPACTED TO A MINIMUM DENSITY OF 95~ AS DETI ~ 95~ AS DETERMINED p~
~ +•p ~ u "z" zs ee •11 4 ,6 4 to BY THE MODIFlED A.A.S.H.T.O, STANDARD METHOD T- ~ ~'O 1'•1=I I I 28 M 4 a 4 a D METHOD T-99 6" e
"H" 8AR5 " „ "Z" BARS b~.. " 'CUT -BACK TO BE PREPARED AFTER TRENCH BACK N BARS „ " " " n4 ~ : pf 2 AND COMPACTION TRENCH BACKFlLUNG iv o
2 of 2 N , "N", B z eAR DI~IONS WINti ELEVATION aE.IC.O. a.101 e.a la.o # 'o' ~ o e ~
838.34 ARE our 10 our. $38.34 ' o n h ~ aD p . a
ASPHALT CUT AND PATCH ATCH . . .
(FROM NCOOT EN~SFL sTANDARD I>RAwINC 838.46) NOT TO SCALE
1. TI'E~ NOTES SHALL BE USED iH CONJUCTiON WI1H STANDARD ORAWMGS 838,21 THRU 838.40. 24'
2. USE CLASS 'A' CONCRETE.
AFFER Ali EXPOSED CORNERS 1". 3 CH 24" CURB AND GUTTER A PLAN
4. ALL DIMEN51ObiS RELATIVE TO PLACEMDIT OF REIIiORGl6 STEEL. ARE TO CENTERS OF BARS. t/Y R 18•
5. PLACE A STONE DRAIN CONSLSTMI6 OF ONE (1) CUBIC FOOT OF NUMBER 78M Sl`ONE CONTAINED IN 6 ~5 BAR
A POROUS FABRIC AT EACH WEEP HOLE. PLACE Sl18DR~W FlNE ABATE BElEJ1lF1, AROUND AFID OVER THE S'fOtE DRAD SO THE S1ONE DRAN fS COMPLEIEIY COVERED BY A LA1fER OF SUBDRAIN FIDE 3• R 1 8• R CONTINUOUS (TYP)
At;GREGRATE AT LEAST ONE (i) FOOT THICK. WHERE THERE IS MORE THAN ONCE WEEP HOLE 81 A 6X6-2.9X2.9 WWM = 0
WNrG WALL. PLACE A HORIZONTAL DRAIN OF SUBDRAM FIE AG6~GRAlE AT LEAST ONE (1) f00T R m AT MIDSLaa N e
SQUARE 2V CR0S5 5ECTK>H TAD COlAECT ALL STONE DRAMS. PLACE A VERTICAL DRAM OF SUBORAIN F'k'E AGGREGRATE AT LEAST ONE (i) FOOT SQUARE ~ CROSS SECTION AT EACH WEEP HOLE TO AN s 8" THK,
ELEVATION OF TWO (2) FEET BELOW TIE SURFACE OF 1FE EMBANKMENT. tv N p CONCRETE 4000
• . ~ x-~~C :PSI YIN. OR AS ) o e m N p SPECIFlED IN THE
~ p a' GEOTECH REPORT
ENDWALL NOTES LEVEL. _ 6" THK. YIN.
1. ENDWALLS SHAH CONFORM TO 2002 "NCDOT STANDARD 24• i2" s' CRUSHED STONE
SPECIFICA710115 FOR ROADS AND STRUCTURES` BASE OR AS
SPECIFIED IN THE GEOTECH
TAI ENDWALL DE LS ,~N1gNr nNt (TO BE USED MIEN PAVEMENT IS SLOPED AWAY FROM ISLAND REPORT
NOT TO SCALE ~ ~ ~a""' ~ "''~a OR AS SPECIFIED BY THE APPROIATE CITY/COUNTY ENgNEERING ' ' ~ % SECTION A
! ~ DEPARTMENT OR THE DESIGN ENGINEER.) COMPACTED SUBGRADE N
.y; 24 CURB AND GUTTER
SEAL ~ REVERSE SLOP
17 1 7 CONCRETE DUMPSTER PAD DETAIL
~ a~ o t, 9 . ~ o°~~wr
'a, ~ t 9 0 NOT RELEJIS~D NOT TO SCALE TYPICA RB GUTTER ~sTRUC'rION
k. Hp,P~ 0 I:~ co NOT TO scAl~ k. NP,4s~~
n
PROJECT MNNGER DRANNG SCALE RELEASED FOR DATE wtl~, SCALES
?+~I As NDTED ~ uARKEr sTREET ~ ~ WIUrINIGTON, NC 28103 ` ~ I ~ I T F WI II~IN T HORIZONTAL CYO l GON ~ PLAZA EAST DRAINAGE IMPROVEMENTS
DRAWN er PRO.ECt DATE APPROVALS ? , ~ [phone] ` ~ r, CHB AUG 03 BODING ~ A5 NOTED STORMWATER SERVICES
APPROVED er PROJECT rNRaan Atlanta GA Hk NC ~
MNH Z0243:80.WL ~ ~ @ ~ ~ ETEff6tM:0TS PlaTateTS Slmpyors ChoTlott0. NC Raleigh, NC OONSIRUC110N r, P.O. 80X 1810 ~Rn~ ~ " As Novo G ~ Y~Imington, NC 28402
REV. ND. DATE FILE NAME PLOT pAIE L,B,p¢ Alehtteets CtthMrrbto, SC WMmington" NC r ~ G C9-DETAE, 10/27/03 ~ REtlIORD DWG. v t
_

_ _ ----~_,-.a- _
I
I
i
i 1
i i
I i J
i
D ~ MASTER LE EN
PROPOSED FEATURES
STORM CULVERT
~ APPROXIMATE LOCATION _ ~ OF PROPOSED EASEMENT
PROPOSED CONTOUR ~ ~
I
I DISTURBED WETLAND
I
ENDWALL GRADING NOTES:
1, THE CONTRACTOR SHALL FURNISH AND MAINTAIN ALL NECe•"S5ARY BARRICADES AROUND THE WORK AND SHALL PROVIDE
STORMWATER JUNCTION BOX Q PROTECTION AGA?NST WATER DAMAGE AND SOIL EROSI01~1. 2. COMPACTION OF THE BACK FILL OF ALL TRENCHES SHALL. SE COMPACTED TO THE DENSITY OF 95X OF THEORETICAL
MAXIMUM DRY DENSITY (ASTM D698). BACK FILL MATERIAL SHALL BE FREE FROM ROOTS, STUMPS, OR OTHER FOREIGN DEBRIS
AND SHALL BE PLACED IN LIFTS NOT TO EXCEED 6 INCHES IN COMPACTED FlLL THICKNESS. CORRECTION OF ANY TRENCH SETTLEMENT WITHIN A YEAR FROM THE DATE OF APPROVAL, WILL BE THE RESPONSIBILITY OF THE CONTRACTOR,
~ MANHOLE ~ ~ 3. MAXIMUM SLOPE OF EMBANKMENT SHALL BE 2.0 FEET HORIZONTAL TO 1,0 FEET VERTICAL, OR PER APPLICABLE
JURISDICTIONAL REGULATIONS. 4. PROP05ED CONTOUR INTERVALS ARE AS LABELED. ALL PROPOSED CONTOURS ARE FlNISHED GRADE.
EXISTING TREE TO BE REMOVED = +o'Pir+E 5. THE CONTRACTOR WILL INSURE THAT POSITIVE AND ADEQUATE DRAINAGE IS MAINTAINED AT ALL TIMES WITHIN THE PROJECT
LIMITS. THIS MAY INCLUDE, BUT NOT BE LIMITED T0, REPLACEMENT DR RECONSTRUCTION DF EXISTING DRAINAq: STRUCTURES THAT HAVE BEEN DAMAGED OR REMOVED OR REGRADING AS REQUIRED BY THE ENgNEER, EXCEPT FOR THOSE DRAINAGE ITEMS
STORM DRAIN STRUCTURE NUMBER S1 SHOWN AT SPECIFIC LOCATIONS AND HAVING SPECIFC PAY ITEMS IN THE DETAILED ESTIMATE. NO SEPARATE PAYMENT WILL BE
MADE FOR ANY COSTS INCURRED TO COMPLY WITH THIS REQUIREMENT,
~ sT~ ~ ~ STORM CULVERT PIPE NUMBER PIPE 1 ' tiPa G~~~E 6. EXCESS EARTH CUT MATERIAL, IF ANY, SHALL BECOME THE RESPONSIBILITY OF THE CONTRACTOR AND SHALL BE REMOVED FROM THE SITE UNLESS OTHERWISE APPROVED TO BE PLACED ON SITE BY THE OWNER,
~ ~ _ ° ~ 7. THE CONTRACTOR SHALL PROVIDE ANY AND ALL EXCAVATION AND MATERIAL SAMPLES NECESSARY TD CONDUCT REQUIRED
I, Q ~ ~r ~ s ~o ~ ° r0"E`~r s SOIL TESTS. ALL ARRANGEMENTS AND SCHEDULING FOR THE TESTING SHALL BE THE CONTRACTOR'S RESPONSIBILITY, ~r 8. SEE THIS SHEET FOR ADDITIONAL DRAINAGE do EROSION CONTROL NOTES ,AND SEE SHEET C8 FOR SEEDING SCHEDULES.
LIMITS OF DISTURBANCE LOD Esc c ~~Q" h ,g ,rg~Q <qN v
~~Oti ~jj CFi G~ CFi G~ 1
4`~f ( ~ A Q 6 P BULKHEAD TO BE REMOVID ~o ~ CONSTRUCTION SEQUENCE: ~ Q~
CT a~ q~ i~ 4R qR a ~FOq 1. CONSTRUCT TEMPORARY CONSTRUCTION ENTRANCE. LOCATION OF CONSTRUCTION ENTRANCE TO BE DETERMINED BY CONTRACTOR
v. CONCRETE TO BE REMOVED ay Ftis ? Q fF~ q IN THE FlELD. Q sr~ 2. INSTALL ANY EROSION CONTROL MEASURES.
q fs~ x ~ N ~ 3. CLEAR SITE. BEgN GRADING AND EXCAVATION.
ro r~ A S~ ~ ~e 4, INSTALL SEDIMENT AND EROSION/TURBIDITY MEASURES AS SHOWN, AS CONSTRUCTION PROGRESSES. AT THE END OF EACH DAY, EROSION CONTROL DEVICES MUST BE IN PLACE, AS DEPICTED ON THE PLANS, UP TO THE CURRENT END OF DISTURBED AREA,
SHRUBS TO BE REMOVED R~fq ~ v rR R~' 2~ IT ITE AREA 5, ALL. DISTURBED AREAS ARE TO BE LEVELED our. SEEDED, AND MULCHED, DISTURBED AREAS ARE NOT TO LAY EXPOSED LONGER
INDEX OF SHEETS ~ sq~ ~ ~ ~ ~ a ~ THAN 15 DAYS. a~ 6. MAINTAIN ALL TEMPORARY MEASURES UNTIL PERMANENT AND UNIFORM VEGETATION IS ESTABLISHED.
~ s n v ° PROPOSED SOD w `~o 7, CONTRA AN T T P - TR TI CON IT10N ANY AR THAT CTOR SHALL CLEAN D RES ORE 0 RE CONS UC ON D S EAS OUTSIDE THE PROJECT LIMITS
- Cl -COVER 'P'~ ~i~ tW~inva e a MAY ~ DAMAGED DUE TO THE FAILURE OF THE EROSION CONTROL MEASURES. 8. REMOVE THE REMNNING TEMPORARY EROSION CONTROL MEASURES UPON APPROVAL BY THE OWNER.
C2 -EXISTING CONDITIONS o o m, DROP INLET PROTECTION (PARKING AREA) a ~ ~<e~
C3 -DEMOLITION PLAN o y,~ w
° ° ° C4 -EROSION & SEDIMENT CONTROL PLAN ' apt H ~ o e~ 1 sr SrAf-
CURB INLET PROTECTION ° ° ARaoR ~r ~ aR0 ~ ~~'i ° ° ° CS -PLAN & PROFILE cr a w ~ ''RC. ~fy
C6 -PLAN & PROFII,E ~o W o~ F cp ~A~ q,R Ro 1, ALL CONSTRUCTION ACTIVITIES SHALL BE PERFORMED IN CU"1PLIANCE WITH THE SEDIMENTATION POLLUTION CONTROL ACT OF c'~A 1973.
n ~ 9y 9 DROP INLET PROTECTION ~ e ~ 9r c e~. lyc cq~f ~ 2. ALL LAND DISTURBING ACTIVII~S ARE TO BE PLANNED AftD CONDUCTED SD AS TO LIMIT EXPOSURE OF BARE EARTH FOR THE
C7 -STORM DRAIN DETAILS ~ ~ ~9 9e< < r ~y fs( gecf o '~qpr SHORTEST POSSIBLE TIME. ' T sc~ sr 3. ALL DISTURBED AREAS SHALL BE STABILIZED BY IIIE PLP.I uNG AND ESTABLISHMENT OF PERMANENT AND UNIFORM giOUND
C8 -EROSION & SEDIMENT CONTROL DETAILS ro COVER,
TREE PROTECTION C9 - MISCELLANEOUS DETAIIS 9 4, TEMPORARY CONSTRUCTION STAGING AREAS SHALL HAVE: ADEQUATE SEDIMENT AND EROSKIN CONTROL MEASURES INSTALLED TO PREVENT OFF SITE SEDIMENTATION, AND SHALL BE BE SkEOED OR SODDED AS NECESSARY 10 BRING THE SITE BACK TO ITS
C 10 - MISCELLANEOUS DETAIIS aQ ~N o F NATURAL STATE UPON COMPLETION OF THE PROJECT,
'~0 5. SEDIMENT AND EROSION/1URBIDITY CONTROL MEASURES SHALL BE INSPECTED AFTER EACH HEAVY RAINFALL TO INSURE THEY ARE FUNCTIONAL AND IN 6000 WORKING CONDITION. SEDN+~NT DEPOSITION ACCUMULATION TO BE PERIODICALLY REMOVED TO MAINTAIN
T P UNIT EFFECTIVENESS.
2 PROPOSED PYRAMAT oa • 6.OVER THE DURATION OF THE PROJECT. THE OWNER'S REPRESENTATIVE WEL MAKE PERIODIC AND UNSCHEDULED INSPECTIONS TO EVALUATE THE EFFECTIVENESS OF ALL EROSION CONTROL i r~ASURES. i ER0610N OCCURS, THE OWNER'S REPRESENTATIVE SHALL
o aoq NOT~If 1HE CONTRACTOR TO TAKE ADEQUATE STEPS TO :~rLIr"EDY TiiE SITUATKIN.
Ro ~ 7. CULVERTS, DITCH-LINES, OR R~-RAP DISTURBED BY THIS CONSTRUCTK>H WILL BE REPLACED OR REPAIRED BY THE CONTRACTOR
o ~~er x OR v JO AN EQUAL DR BETTER CONDITION TO THAT PRIOR TO DISTURBANCE ' 8. DISTURBED AREA =38,980 SQ. FT, (0.89 AC)
EXISTING FEATURES y
A O
MAIL Box MiB a ~,~Y STABILIZATION NOBS:
FIRE HYDRANT 1. ALL SLOPES WILL BE STABILIZED WITHIN 15 DAYS OF CEASE OF ANY ' PHASE OF GRADING.
m A 2. ALL OTHER AREAS WILL BE STABILIZED WITHIN 15 DAYS OF CEASE OF
VALVE ~ Z D 'troy ANY PHASE OF GRADING.
t~ \ WATER METERS o ~
Z Q`~ ~R G MAINTENANCE PLAN:
WATER LINE -W- ~ CREENhIIE P 1, ALL EROSION AND SEDIMENT CONTROL PRACTICES HALL BE CHECKED FOR STABILITY AND OPERAl10N FOLLOWING
5i4 ~ R ~ FORCEMAIN - WETLAND ~ ~ -FM EVERY RUNOFF-PRODUCING RAINFALL BUT IN ND CASE LESS 1HAN ONCE EVERY WEEK. ANY NEEDED REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL PRACTICES AS DESIGNED.
VICINITY MAP SANITARY SEWERLINE -SS- 2. ALL CONSTRUCTION ENTRANCES HALL BE PERIODICALLY TOP DRESSED WITH AN ADDITIONAL 2 INCHES OF ~4
'I DEC 0 3 2003 STONE TO MAINTAIN PROPER DEPTH. ANY SEDIMENT THAT IS TRACKED INTO THE STREET WILL BE IMMEDIATELY REMOVED.
SANITARY SEWER MAN HOLE NOT TO SCALE 3. SEDIMENT WILL BE REMOVED BEHIND THE SEDIMENT FENCE WHEN IT BECOMES 0.5 FEET DEEP AT THE FENCE.
SANITARY SEWER CLEANOUT ~.o, WATER QUALITY SkC'I'# THE SEDIMENT FENCE WILL BE REPAIRED AS NECESSARY TO MAINTAIN A BARRIER. 4. ALL SEEDED AREAS WILL BE FERTILIZED, RESEEDED AS NECESSARY, AND MULCHED ACCORDING TO
0 SPECIFlCATIONS IN THE VEGETATIVE PLAN TO MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER,
404 WETLANDS -WET-
OVER HEAD ELECTRIC - OH E -
GENERAL NOTES
POWERPOLE 1. THE ENgNEER HAS MADE ALL P05SIBU: ATTEMPTS TO LOCATE EXISTING
LIGHT UTILITIES. IT IS THE CONTRACTOR'S RESPONSIBILITY TO FlELD-VERIFY THE LOCATIONS OF ALL UTIUiIES PRIOR TO CONSTRUCTION AND TO NOTE ANY
a or - a er e~ erson ~rl CONFLICTS. ANY DAMAGE TO UTILITIES INCURRED DURING CONSTRUCTION
FEMA FIltM FLOOD ZONE B IS THE RESPONSIBILITY OF THE CONTRACTOR AND IS TO BE R~?/URED AT
LINEIDESIGNATIONS Z ON E C THE CONTRACTOR'S EXPENSE. NO-CUTS TELEPHONE NUMBER IS 1-800-632-4949.
a or ro em - a erlne oo~ oore
TREE ~\I/~ 10'~PINE i~,~ 2, MINIMUM SEPARATION DISTANCES BETWEEN WATER AND SEWER LINES:
ra on on A. STORM SEWER - 12" VERTICAL 0
DROP INLET
3. PAVEMENT PATCHING AND RESURFACING MUST BE COMPLETED YNIHIN 5 ~ DAYS AFTER COMPLETION OF GRADING ACTIVITIES. SMALL PATCH AREAS ~
STORM SEWER - - - - aura a e CAN BE MAINTAINED WITH TEMPORARY PAVEMENT PATCHING OR CABC I
STONE UNTIL PERMANENT PAVING IS COMPLETE. ~
EXISTING CONTOUR - - - - ~ o - - - - an ra all In - ll es es
lll,, o
SPOT GRADE 10.00 ames ulnn ~j Y
i~ ~ •P
Q ~ a
ason om son SEAL w ~
97 ~ v 03 4r; ~ i:i , /
r~i9 ''l~l~ 0•~
ill ~ ~ ll,,, N. NP~,,~~ N
909 MARKET STREET WILMINGTON, NC 28403 1 ~ WllyjH AIIIIIIIII
[phone] ~ ~j,
~ ~ ` V FINAL DESIGN
Atlonto GA Hicka NC ~ , ~ Engineers • Planners • Surveyors Charlotte, NC Rdelgh, NC • ~ ~ Not Released for Constraction ~
Landscape Architects Cdumbia, SC Wnmington, NC y ? 0 rc
~ o ri3d i
PROJECT / 20243E0 r p c ~ hrOR1N i 0
_

s ~ ~ 6\
' / ~~i
~ TOP 11.77
1 ~ ~q 4" MAPLE INV. IN 6.02 LIFT
do ~ ~ ~9. ~ ' ( / 8" MAPLE STA.
~ 2 O S6'. 10 MAPLE 10" GUM
s 1
s•. s ~ ~ 1 Q 4-12" GUM .C,
1 < ~ ~ 15"RCP !y ~ ~ ~ 1
o~~' 1tVV. 15.08 ~ ~
T INLET 19.13 S / / / ~ * NOTE:
\ 15.13 APPROXIMATE LOCATION OF WATER ~ i \ N~ ' ~ / / / w LOCATION OF STORM DRAINAGE LINES AS SHOWN ON THIS MAP WERE PLOTTED FROM OBSERVED
\ \ SERVICES TO SERVICE SEA TOWER BUILDING I 0 INLET / W \ \~G/~\ \ \ 1 = v ( 20 10P=11.76 / / \ INFORMATION IN THE FIELD, A MAP ENTITLED "SITE PLAN -PLAZA EAST RENOVATIONS" DATED JAN
.1~P \ FF 16.28 INV.= Q1,`' ti~ \ ~ MAC \ °s I\ ~ I / ti~ ~ \ \ \ 22, 1999 BY ANDREW & KUSKE CONSULTING ENGINEERS AND FROM INFORMATION PROVIDED BY THE
2~4 OAK \ / ~ ~ 0 INLET ~ qTY OF WILMINGTON,
" \ I LET \ \ ~ ASPHALT i 18.05 I / I \ ~ ~^pp 6DG P ~ p TOP 10.95 ~ p iNV. IN 8.20
~ \\6 ~~,Z I IN .15,18 \ \ TOWER / \ / II ~ ~ ~ I \ SEA / I / X6.66 1 0 ~ p INLE1 94
( ~ ~ 3 DOGS RV 1 / \ / / 2-6 MYR ~ \ \ \ r~ \ ~ ~ ASPHALT / , ~ ~Zl- TOP 10. yy INV. IN 8.8424
\ o~J ~ I / \ ~ ~ , is ~ \ \ ~ \ \ VA / / '~UM 4" MAPLE '`Z! INV. OU TOP SMH _11.58 ) INV. OU7 7.43
\ 14 OAK I \ \ \ \ / / w iti 2GUM / 6" GUM Mp \ ~0 \ S / •GUM~ TOP 36 ~p 36"CMP~~yp (~1~. ~0~0
.a~ o \ ~ s \ \ \ INLET ~ ~ \ \ ~ ~ \ f \ \ \ ~ 7 \ ~ ~ / ~ PLE 8 \ EL 7.63 Ip ~ INV.=7.48 63 \ / ~
I- \ N\ \ \ \ \ / \ TOP 10.9 i ~ i DECK / GUM ~ ti \ l ~ 6 \ \ \ cG\ \ INV IN 4,55 \ ~ , ~ „Q1P ,.Q1Pti ~ IN T
~F I \ \ \ \ \ 4 20 / "G~' 12 (I i ~9i,. ~ I I \ \ \ \ / INV OUT, POS P / CONC. ~ ~ i 12 / p 11.02 s ` ~ INV. =5.82 s
~ 3" M`rR1LE p1{ l \ 1 / „ / . \ \ \ \ \ \ \ \ ~ ~ 10,-0 •
I 10/ PEAR \ \ G \ ~ BRICK 12 OAK BUS E / ~ ~ J INV•=~y47 / ~ i 7~
- / / ~ \ \ T \ \ \ I 1 - 48" CMP INV.=~~ s / / / ` \ 1 / INLE \ I \ - - ~ " MAPLE\ 6~ S MYRTLE ) 6~
~ ~ Q' \ TOP 20.5 ~ ~ ~ 1d' ~F' `SMH=12.75 \ ~S6-, / P~ \ a 1 \ \ \ - p \ / ~ : \ s~; ms INV 4.75 \ / - FENCE J~ i ~ C o ~\tl, ti.
/ / - T ~ 1 / \ \ = 5 6 WO IVACY TOP SMH ~ Q . tiiA ~ \ 0 ~ ~ \ \ V. {N 4. ~ ( _12.50 ~ ~ ~ tiiA MYRTLE ~ r F \ ~
~ / \ 0~ \ \ \ ~ J dTIDN „ RGP \ \ \ 4 ~ PTO b1N op ~ 'v <io \
6\ \ \ \ \ 9l BO \ 60/ \ \ - - ~ ~ '2.'49 S \ \ \ MYRTLE \ ~a ~ l \
( 8~ \ \ \ / SMH 3" MYR \ ~ 2 ~ ~ MAPLE
I I ~ \ - 1 • o o ~ \ o,~ CONC. c ASPI L 10 ~IILLOW TOP-20.0 0 G,~ \ \ \ 9 o I ARI \ ALT ~ IN T ~ 6'; ~ ASPH ~ T 11.35 ~ PARKING ~G ~ 1, ~ 0 I
T \ a., p NV=12.11 'A B \ \ \ 9Z ls~ P q ~ YR1LE v INV~ 6.45 L01 ~ ~
~ ~ \ ~ "PVC
- - -5 \ 2"PLASTIC MYRTLE \ \1 s\ "MAPLE ~ ~ .-~-.E~ ~ ----G~~-~ ~ \ \ OP 15.6 0 1 \ ~ i 3„ " MAPLE \ r 4 - 1J~ 3 O / I INV.-13.17
- INV=2.62 \ \ \ 1 B oNF, \ \ '8' . _ _ \ INLET ~ \ INLET / /
. \ \ TOP 20.23 \ (n { \ \ \ 12" GUM \ ~ 1 N \9 ~ \ ` / INI INLET ~ TOP 11.67 ti ~ \
\ INV 1N 12.27 llnn-- \ \ RIME TO \ 1 •45 1 'S~ WEST MA N _ ~ \ \ INV OUT 2 ~ \ \ \ TOP 11,91 INV. 6.22 / ENV. 71V -fr.6\4 i
, ~,t2'`t3AJ' 12" MAPLE \ ~ 1 ~ \ \ \ \ \ - _ \ / 2"MYR BENCH a /
' MAPLE ~ i \ 1 \ \ \ \ ~ ~i r \ w
- ~ ~ 0" GllM _I 10\\ \ \ \ I CONC. CONC. ~ ~
\ ~ O \ \ \ I CURB - 15"GUM i/ -6 \ n 1 c' 9 \ ' CURB ~ ~ / ~ 2 YRTL CONC.
H~LL~' ~ ~ l~ \ \ \ p ~ Q \ \ \ \ I ~ - - \ ti 1 \ \ \ \ 1 ~ C'f~ \ a
)P- ~ . 15" M~f'1F aye ~ ~ ~ 2 ~ \ 1 li \ \ ~ ~ 2 2" MAPL Ir. \ v 2"M l \ BENCH \ o
- ~ ~ Y _ - - ~ 'FQ( \ \ \ ~0 5" ~ \ \ ` - 12" CEDAR R ASPHALT ~ 12" CEDA pARKING x \
-s-..,,.~_ 24 OAK ~ \ \ \ \ ~ \ \ \ \ X ~ LoT ~ 1
~ - - - AK ~ " (MA~I. \ ss I \ \ \ \ \ FEDE ~ - - - - 2?0~0\K 12'\ 0 \ \ \ \ \ \ DROP tJ~ Q~- ~ YRTLE H \ BENC FF=13.62
- 3~ , ~ 9~. M \ o q ~ \ \ \ / BIKE ~ - 4'3 PINE \12 OA \ \ \ \ 2 \ \ \ \ INLE1 TOp 11.87
~ ~ \ \ INV.
\ 4" Pvc LOCATIONS BASED ON PREv10LIS j
INLET ~ INV. 12.80 Q TOP 13.41 ~ DESIGN PLAN. ACTUAL LOCATIONS
~ ,24 OQR~ ~ -Z! M \ ~ \ \ YRTL \ \ \ NOT FOUND. CONTRACTOR IS RESPONSIBLE
~ _ K 1 A~C ~ \ \ \ TOP 2 .59 OA 2 ,O \ / ` ~ ~ ~ ~ \ \ s~ \ INV 16.2 \ \ FOR F~1D VERIFlCIITIDN,
8" ~ i Q ~ \ ~ \ \ ~ ~ X18" OAKS i \ \ ~ \ \ ~ B,UILDING \ ~G RRI TI \ ~
\9~ / ~ ~ 1 \ \ ~ Y"Q77 \ / l \ \ ~ \ WELD E VARIETY STORES ~ \ 3"M~
~ P \ ~ / p \ \ s \ \ o \ oo \ \ \ \ ~ . 1~~ ~ /
o< P ~ \ ~ \ \ \ \ oUo ~ \ 6" DIP ~ INV.-12.18 ~ /
~ r 0 ~ ~ / ~ \ \ 9 1 LIT p \ \ ~ ~ ~ ` \ s\ \
R L \ / / 0 " PO YS \ \ J ~ \ 1 6" K ~ \ \ ~ 6" DIP 1 \ WASH DOWN TOP=14.06 /
FE E 4 I I \ "OAK \ \ \ I INLET 1 ~ ~ AREA ~ \ \ S 6" DIP ,
\ ~ \ \ TOP 21.29 I \ I 5' WOOD =13,78 \ F NCE o TOP / E
/ \ \ \ Q, INV ~ \ \ \ \ \ ~ LANDSCAP / \ ~ CAP \ \ d'. ~ ASPHALT j" LANDS \ \ \ ~ FF=13.62 ~ ~
\ \ \ \ \ C'q 1 AREA AREA ~ ~ \ \ /
\ \ \ \ / BELLSb ~ \ 6" OAI 6" OAK \ \ \ \ F ~
ATION \ TELE M \ \ 1 RESTAURANT CORPOR \ \ / INLET ~ \ \ \ APLE
TREETS AND AVENUES \ \ \ S p,g• 2126, PG 102 \ \ 1 TOR 13.29 - - \ \ ~0 / ~ iNV OU1 10.95 \ \ ~ pJ w
\ \ LA c~P 1 INV. IN 11.32 \ ~ \ 1/, 2"MAPL C' ~ GP
/ / ~ ~ ~ ~ 30" OAK / / / 1 5~
/ ~ a 1 Jp " M~~E \ \ ~A~ 0 &~v \ G Q
i ~ ~ 2.5' SLOPED i 0 \ \ G.
~ 1 CURB i ~ LANDSCAPE 9 ~ \ O~ ~ ~p ~ \ NLET G
AREA \ \ 15T R/W ~ \ T 12.22 ~M~. JUNCTION BO ~ ~ ~ \ "MAPLE \ 0 ~CCIP 6? ~ \,I/ \ V. 6,44 8"
~ \ G ~ \ ~ BI
ANOFALL / L \ ~ ~ ~ \ \ ~ "f l G' P~' Q
/ SIGNS ° / \ "MAPLE 6" - - _ ~ j
~ \I` IBER OPTIC ~ a \ ~ ~ U l \ \ /DM BOX
\ \ \ 10"
~P/ ~ \ \ ~ \ \ INV.=10.93 ~ p~ ~ \ \
~y ~ ~ 1l1 s ~ I I 4" 4 ~ A I V~ g.11 \
J 1 \ E OAK ~ ~ \ M L \ ~ / \ / o. o G ~ \ \
~ ~ \ \ ~ \ \ \
G~' PG / ~ F \ / \ / ~ N ,=8.3 \ \ \
1 ~ \ \ o~ tD ~ \ f ~ \ \
0 0 I ~ ~ ~ \ \ \
I ~ \ \ t _ \ ~ \
3 R0 / ~ \ \ ~ c~ \ \ \ \ \ \
l 'p \ I o ~ / r ~ \ \
z F ~ ~ o~ \ \ 9 \ ~ \ SST \ \ \ \
X \ \ \ \ \ 'Cj` \ \ t~1 ~ \ \ \ \
I ,,ti1pI1111N111/I/f Iauminp, ~ y qh 1 s \ \ \ \
C h+ I 1~ i GRA I ALE
\ ~ \ 25 R/IN \ \ \ \ \ ~ INV.=13.05 ~ \ \ \ o \ i5 so
9 ~ Q \ POND \ \ \ \
/ SEAL SEAL 15" RC \
~ 's 1 74 FINAL DESIGN v, 3 / 1 0 1 74 / \ ~ \ \ \ \
~ L1 ; Not Released for Construction 9 ~y1q 0 ~ Q~ 1 Z~ 0 J ; \ (1 FEET ) p ~ \ \ \
Q' \ i ch 30 ft\ ~~~s \ \ \ \
/ \ \ ~,,,,IN. NPI,,a Ipq~11N+~ N. NP ~a / ~ \ ~ ~ ~~uuma
0 m
N
O
PROJECT MANAGER DRAWIIIG scar MARKETS RELEASED FOR DATE ~ WILy~N E MNH 1"~30' 909 TREET ~ sr - WILMINGTON, NC 28403 SCALES r~ CITY OF WILMINGTON HORIZONTAL
DRAWN BY PRG.ECT DAiE APPROVALS ~ ~ ~ ~ [phone] ~ ~ ~ PLAZA EAST DRAINAGE IMPROVEMENTS
CHB AUG 03 APPR04ED BY pRG,ECT NUI~R kk BIDDING t~ • STORMWATER SERVICES As NOTED
Atlanta GA H orb NC ~ y ~ MNH 202'13.60.WL Engiruers • Planaters • Surveyors Charlotte, NC Rdeipll, NC CONSTRUCTION o P.o. soX ~ s~ o EXI STl ~Rn~A~ NG CO TI NDI 0 S
o. REV. N0. DATE FILE NAIAE Ploy DAZE tAlldscape Anh~tects Cdumbia, SC Wllminytan. NC t ~ ° 9r O Wilmington, NC 28402 "DTEo
C2-EXISTING 10/27/03 RECORD DWG v i MptrlN

/ • 6~
E S.~'D o~ 1 1
~ 'd~ ~ ~ I LIFT
/ ~ ~ ~ /r l STA, ~ 1
~2
~ a say.
~ u ~ ~ ~ o~E ~
y° l ~ N T PR DROP I LE oTECTi , 1 JTECTI , 1
t 125 S SOD (TYP.) v~ ~ i ~ \ 0 / ~ SILT FENCE

/ ~ ~ I o o~` MI OF DISTURBANCE IYP. FF=16.28 v / ~ / \
i U TS ( ) ti a ~ C ti~ 4~
~ ti \ \ / o 0 ti ~-_J ~ Q O 0
~ \ ( ~s ~ o0
/ ~ ~ / ~~z \ 0
\ ~ I v R 1 \ ~ / o
TOP SMH=11.58 r 1 INV. OUT=7.43
~ / i , ~ ~ \ / \ ~3 ` / ~.'a~ INV.=7.48
\ ~ M T ~ ~ / / / 0 ~ ~ p. \ I EN ~ \ \ \ / \ / / v 0 ~ ~
i / \ ~ / DECK I- ME REQU -558 CU. N \ ~ / ~ / \ ~ ~ / ~ ss
~ ~ ~ _ \ Pos 0 1 0 0 ~
9! \ \ /
.i• L \ / ~ ) .
/ ~ ~ o \ ~ 0 ~
I \ ~ TOP SMH=1 ,7d 1N /
/ ' .i ~ ~ ~ ~ ~ ~ o~ ~
LACE r- ~ \ / =12.50 \ C REMOVE AND REP ~ ,r \ , ~P 0 1 -
EXISTING RIPRAP. ADD ~ ~y.::;::: ~ S ( e` \ / ~ ~ \ \
ADDITIONAL RIPRAP AS ~ NE ~ \ NEEDED TO MAINTAIN ~ \ ; • c ~ o ~ ~
- .11 ~ ti o~ ~ ~
\ 1 ~
G 1 \ o ~ / 0 1 0 I r ~ ~
~•o' P 15.6 ~ \ \ DROP INLET PROTECTION Oj / DROP N~IIETS LOCATED IN PARKING AREA SHAH BE
q\ \ \ ~ F t ~ .9 \ \ ~ ti ~ FlT1ED NTH A ~LTSACK TO PREVENT SEDIMENT FROM Q' ono
\ \ ~ A\ ~ \ \ WEST MARINE \ \ o~E ~ \ \ _ ~ ENTERING THE STORM DRAINAGE SYSTEM. \ Oj / BEr
~1 ~
SILT FENCE ~ \ \ \ ` \ f 195 SY SOD \ i /
~ ~ ~F!\
\ 200
~ ~ \ TURF R FOR ENT MAT G \ \ _ \ ~ r 2~ \ s ~ BENCH o~
_ \ \ \ r-- r
~ \ \ I ~ \ \ \ 0 APPRO%IMATE LOCAnON OF
- ~ ~ \ \ ' cS, \ OP ~ \ DR _ \ ~ ~ \ BENCH FF=13.62 EASEMENT TO BE ACQUIRED
~ ~ ~ T \ Box ~ \ Oj BY aTY OF WILMINGTON (TYP.)
- \ ~ I\ ~ \ ~ ~ \
\ ~ \ / ti o \ I \ \ \ c
\ ~
~ --at \ \ ~ ~ \ \ \ \
\ ~ \ \ ~ \ ~ 0 ~ ~
~ ~ ~ ~ ~c' ILDING \ 11LDING \ RRI TI I TY STORES
WELL. ~ VAR E
s / \ ~ s / \ \ \ \ \ \
~ o ~ ~ ~ S~~ ~ r ~ \ ~ \ \ 0 ~0
~ \ \ 1 / ~ \ ~ \ \ \ 1 ~ ~ ) CURB WLET
1 0 / \ 'StiPL / P \ l / ~ 1 ~ PROTECna+
\ \ - \ R IL ~ 04" 0 S FE CE / ~ \ ~ I ~ \ 1 ~ ~ 5' W00
0 1 \ \ ~ FENCE ,0
1 \ ~ \ \ \ ~ FF=13.62 \ \ 0
\ \ C ~ ~ \ \ \ \ /
\ ~ \ ~ \ ~ ~ \ \ \
BELLS \ \ \ ~ _ _ _ \ /
T CORPORATION V( TELE M \ ~ RESTAURAN \ \ \ VENUES \ STREETS AND A \ 5~ \ ~ w
D.B. 2126. PG 102 1 1 \ yA c P 1 ~ / GP \ r 0~
\ ~ A ~ ~ ° ~ \ ~ ~ /
\ ~ ~ ~ O / i ~ ~ 1 \ 1 . ~ ~s ~ 1 p0 ~P
\ 0 0~ \ 0
~ ~ / i \ ~
i \ ~ SOD (MATCH ~6~~ \ ~ EXISnNC sPEaES)
} ~ \ o~ 6 \
i \ \ `
LANDFALL ~ S{GNS ~ \
\ \ ~ ~ ~ C ~ 0
~ / ° o ~ \
\ cr ~ ~ ~
P~ ~ ~ ~ \
~9~ ~ \ 1 ~ 1 ~ REMOVE AND 11£PLACE ~
\ \ EXISTING RIPRAP. ADD /0 1 ~
J 5 / ADDrnoNAL tIIPRAP As \ \ I t \ T
~ r \ NEEDED TO MNN NN \ \
G~' ,P ~ \ INTEGRITY. 00 ~ ~ \ ~ ~ \ \
~0 l \ ~
I \ ~ \
\ \ \ \ ~ ~ ~ Vv A \
a c P ~ ~ ~ \ o ~
z
GRAPHIC SCALE
itUp, ` 3o O 15 3o co
1 `~ti~q~nutup~q,, ~ C +y~ qb '4 i
I ~
a y (IN FEET )
SEAL AL inch = 30 ft~
L DESIGN 1 74 FINA ~ '4
Not Released for Construction ~3, ~ ~ ~ o ~W:
.9 0~ o~,~ G~.~`
Q / k G N. ~ HP~;,~~ ~ , ~,punnu~a, ~ / NP~,~,
nun
0 ~o
wity~ SCALES
0 a RELEASED FOR DATE ~ wlLy~ ~ PROJECT LIANAGER ORAIMNG SCALE 909 MARKET STREET ~ { n CITY OF WILMINGTON PLAZA EAST DRAINAGE IMPROVEMENTS HORIZONTAL
~ ~ E MNH _ 1 30 WILMINGTON, NC 28403 AppROVALS ~ 1 ~ 3 AS NOTED
DRAWN BY PROJECT DALE [phone] ~ ~ CHB _ AUG 03 81DDING ~ ~ STORMWATER SERVICES
APPR04ED BY PROJECT NUMBER Ationto, GA HkkOry. NC c y ~ 2 ? P.O. Box 1810 A VERTICAL SO
MNH 2O243.60.WL En ineers • Pi¢nners • S rs Charlotte, NC Rdeigh. NC CONSTRUCTION aili ` -PLOT SATE 9 uneyo Cdumbi SC Wllmin ton, NC o t c C 8402 NOD Wilmington, N 2
REV. N0. DATE FILE NAME Landscape An:hrtects a 9 q i c AKJRTM C4-EROSION 10/27/03 RECORD DWG ro~+

1} 11 I 5z,6~s
/ 15"RCP oHE M„ ~ 06~
} y' ~ 1 'IV~ 15.0 STORM SEWER
8 G ~ ~ I TQ~ IN • 9SPN ~ ~ 1 N (ET 19,13 oNc
A(7 ~ M 11 ~ 15.?3 ' ti DRAINAGE PIPE DATA
11 `l " I 1 ~ OpK 1 I LINE FROM TO Pipe Pipe LENGTH SLOPE UPSTREAM DOWNSTREAM UPSTREAM DOWNSTREAM
16 D I 1 ~ ~ 1 ~ 1 N EXISTING PK NUMBER STRUCT. STRUCT. Type/ Slze RIM RIM INVERT INVERT EXISTING PK NAIL N0. N0. pass in X ft ft ft ft
~ r t 1 ~ N= 173554.1 1 3" DOG ~ _ ~ _ N = 173554.51 PIPE 1 N A N A CL. III RCP 60" 12 LF 1.57 N A N A 2.62 2.43
1 I (Er ~ ~ E - 235653. E = 2356533.80 PIPE 2 St S3 * 4
P 1a \ ELEV= 12.05 1 14., RV 1N 1 , 05 " ~ ~ ~ w 11 ~ 1, o~ , ELEV= 12.05 4 0. 8 12.78 12.00 7,50 6.70 PIPE 3 S2 S3 STE L ASING 48" 167 LF * 0.48 12.78 12.0 7.50 6.70
0 0 1 ! 511NG NAIL A+crs~- ~ ~ Z ~ 1\ N= 1737 0162 1 s 4" M ~ PIPE 4 S3 S4 CORR. ALUM. 103"x71" 206 LF 0.30 12.40 12.78 4.91 4,30
1- 1 1 I EXISTING NAIL o AP(F 1 1 / ~a~ E - 1Z 865,04 1 ` N = 173760,62 i MAP~F 1 ~ PIPE 5 S6 S4 II P 1 14 * 2.00 11.60 N A .7 " 5 5.50
\ t " 0,11 I _ } s < , LEV- .43 - ~ ~ - -e6c ~ o ~ ~ E - 2356865.04 TOP PIPE 6 N A S3 CL. III R P 15 4 LF 0.80 N A 12.78 10.50 10.47
11 I \ ELEV= 20.63 I I ~ N \ ~ rn, ( INV PIPE 7 N A S4 C . I I RCP 36" 16 LF 2.00 11.76 N A 6.00 5.68 ~N s. 02
/ I / sly n \ w \ 24 CbtP RISER W ~ 1 „ / ~ 1 1\ N = 173715.88 2x1 CAST I Z ~ I 8 MAPLE I~ 1p. MAP INCLUDES STRUCTURES
/ 0/ PEA 1 1 ~ _ ~ O R ~ 1 1 ~ 1 E- 2356712.77 ~ / ~ ~ 1 ~ 1 / GRATE do E D' 1p GU LE M
~ \ w N1 1 / SEE NOTE 1, ~28 EXISTING NAIL
~C~` ~ ~ ^ ` \1\1 I ~ \ 1 1 1 ASPH 4 = ~ 11\ ~ I \ 1 1 A.2 x6 PRECAST THIS SHEET ~ N 173642.79, rye` 4,1z^ GU M
/ PIPE 1 \ BOp \ 1 1 I JUNCTION BOX s ~ E = 235658&22 ~ o 1 1 \ 1 1 I ~ EAro ~ ~ ti i ~ r 1 R - NOTE:
~ \ (E I / S3 ~ ELEV- 12.831 ~ IN(Er f r - 1 25.1 1 1 1~ I / 1 SEE NOTE 2, ~ roP i~ i~
1: \o \ = 2 .89 \ ~ 1 - \ -THIS SHEET ~ c INV. ~ \ ~ 111 a N \ I 1 / ~ ! YARD INLET ~ Q. ~ ~ w 1) ALL SPOT GRADES REPRESENT FLOW LINE ELEVATION
/ `s ~ ~ I 1 \ 1 ~ ? c ~ \ \ 111 1 n I 1 \ ~ S6 ~ 2,o z` ~ ~Z` UNLESS OTHERWISE NOTED.
I \ \1 ~ 1N(Er I I N = 173125.16 ~ ~ - R~1 11.60 1 , _ I a 1111\ 1 CONCRETE ENDWAII I ~ 2-s° 12. / '
_ - I 11\ \ ~ St 20.5}, 11 I I 1 , •E = 2356688.52 ~ ~ MrR 1 _ 2.43 \ \111 SEE SHEET C9^1 INV ! I ~ v,~ _ \ \\\\1 4. ~5 1 I \ ~ EX.12. 6 ~ PIPE / ~ ~ 2) CONTRACTOR SHALL PROVIDE SHOP DRAWINGS FOR PIPE ~
7 \ 11 I HP=13 pOg D EX11.70 ~ '1 m - 1\1 RCP 1 1 ECK ~ ~ TOP 1 STRUCTURES S3 AND S5 (H20 LOADING REQUIRED).
` - ~ i so H P ~ PIPE 5 ° - NE A \ 11 1 ~ 1w ~ 1NV O 95
8. ~ ~ a SM ~ 1 =12.50 6" 67 IN 8•zo ~ 3) THE INSIDE WALL OF THE STEEL CASING PIPE SHALL cv NET BE BITUMINOUS COATED IN ACCORDANCE WITH THE
. n _ 3.91 P Gu (E 2 0 _ --2'00 ~ t2. REN~IFOR ~ 2 ~ N ,12.11 ~ t RENIIFORCED CONCRETE ~ OP 10.94
18 ~ 11 111 I o I s t E( 7, g RETAIN~V " ~ 1 " C 3 , MAP(E ';N = 173825.35 " cuM X111 11 3 gl PIPE 6 r~ \ _ , ~,s RETAIN~IG WAIL ~ v, iN g,~ REQUIREMENTS OF AASHTO M190. 3 y OUT 8
- 11 ~ UNE 9 ~ 1 \ ~ 1 " X11 E - 2356850.18. 6.70 111 ~ ~ - , ~ )
ti ~ P 1 G 4„ ~ \ \ ~ ~F-IER y - _ 3+00 A " ~ X11,, 5. s ~ \ v owe TINE Z GUAF " , - 1gC ! 1NlET c~ Mr r(E ~ \ - ~ ~ I .gig 12.07 E 1 ,85 ~~1~~~ X8.13 ,1 GUARDRAIL. ~ i v
~ 15 G M ~ l,n~l ~ 1 roP 20, 2 N = 173130J6~n~ - roP s _ ~ rop SM - SEE SEE SHEET C10 ~
~ 1 1 INV IN 3 } C• ; Y.4g~ =12.5 H roP .47 r „ ~ ~g ° ~ ~ ~~l 12.27 PIPE I 1 11 \ E a 2356688.32 _ _ _ ~ o ~o MH,1 \ 1N r ~ P 11,p2
. \ _ 12" u_. \ 1 INV our 1 oNE \ 1 1\11 ~ fit„ IPE 4 ~ 2.75 (E s - - _ _ _ M i \ I 2.45 tv 1 11 4 „ t~--- ~LJNE A S \ c9, I ~ scs, ~ 1NK -5.g
E~J ion 1 _ -6- \ 1 oN I II ~ ~ 3 MAP _ \ ~ . _ - 5 1ti I ~ \y 1 11 1 c~EOP a STA, 3+60.32 _ _ _M6P~ _ . 1 1 \ 1 1\11 ~ f MYR 2 nE
- -y 11 I I J~ ~ \ CONCRETE ENDWALL I ~ 1 11 1 r a o~ _ 24' pqK - ~ X28' 1 S2 ~ \ 11\ 13.55 ~ ~A } N ~A
~ ~E 11 11 ~ ~ Z 1 1 1 I 111 \ _ - _ ~ \ 1 4° ~ 1 1\1 E -2356526.04 \ I F ~ F I MYRTLE
1Ke ~ ~~~,1 1.1 ,11 ~ I r 1 11 \ 1 ~ 2, ~ UNE B \ °2 ~ a 1 111 \ A 1 ti~
- - ~ K , eoP a sTa o+oo ~o\ ~ \ \ ~ 1 ~ 210AK o I ~ O 1 11 1 SEE SHEET C1 ~ I \ ~
- EXI~11~..~k91J@ < <N = 173840.81 c ~ \ 11 ~,1 1 0 I , ~ ~ ~'i ~ I ~ 1 ~ ~ ASPH ~ o MYRTLE A Z
~ = 7 m \12~ ~ _ ~ \ d ~ 1 1~ 22.5 BEi~ ~ A( r N 1738 0.80 ~ E - 2356818.53 ~ ~ ~ 1 ~ I -o PAR I SpHgjT ~ PARKING ~
~ _ ~ I 1 1~~~ KING ~ E - 2356691.27 D~. q r' \ 1 \ 1~ ~Sr M or z24 - ca-~M 1 1 ~ C 1 \ \ ARINE OT ~
/ ~ELEV= 7.05 ' \ 1 u, I N ~ 11 1 1*1 u 1 11 \ n 1 1 11 / ~ \ 11 l o ~ ! s" J \ 11 1 1
~ 11 Z v 1'Ri 11 1 1 I MAP ~ 1 R~ 11 n N ( ~ \ 1 11 \ (E YRTIE MAPLE
2- Zr I ! 11 1 11 \ ~ 8" ~ ~ ~ GU 1 1 11 ~ \ \ 1 1 ~ ~ i
1 ~ I 111111 ~ I 11 \ 11 1 ~ ' ~ ~ 11 1 r~~ r~~
12" q 1 1 I \ 11 1 1 k 1 11 1 1 1 ~ \ y 111
0 I t 1 - \ 0 1 1 1~ ~ P ~ I 11 1 1 ~ ,o \ _ 1 \ 111 1 •~4
~ ~ ~ - \ _ ,I I 1 I 1 1 11 ( coN P 1 1 1 1 1 .o ~ ~~1 1 a. \ \111111 ~ G e GRAPHIC SCALE
~D" a~ / ~ 11 ~ X 1 1 1 ~ 3 1 1 ~~1 11111 ~ \ 0 ~ 5 30 60
~ ~ o c 111 P I 1 1111 \ ~ u} l 1 1
R 1 1 N 11 Il 11 " - ~ " ( 4 Mqp~ ~
i' ~I( i o 1 \ 111 2 MAP( E CE I i I c~ ~ 11 1 FEDEX " / ~ ~ g 1 } INLET DRO 12
1 1 r \ roP 9o P oEDgR „0 /0 „ ~ \ / 21.59 X R ` (IN FEET ) ~ 1 inch = 30 it
EA TWOOD ROAD . EA TWOOD ROAD .EXISTING SURFACE , .
z1.oo
21.00

o. . 18.00
18.00 EX. UNDERGROUND
TELEPHONE CONDUIT
S5
EX. UNDERGROUND EX. GAS
EX. GAS TELEPHONE CONDUIT
15.00 EfUS c SusFA 15.00
~tVN EX, 24" RCP SD
EX. 24" RCP SD . N N 11 (TYP,) Sta = 0+66
Flu ~Trn.) , INV. EL.=f12.6 INV. EL. = f12.3' i
I. ~ ~ k EX. SEWER ;
12.00 EX. SEWER : ~ . ; 12.00
~ ~ ~ ~ / EX. LLEC . CONDU T ,
DE .TH ~.2, . . p : . ~ . 1 m RCF
15 III RCP (ASSUME
IN . - 1. 4 CUT TYP, , PROPOSED SURFACE ~ . i
9.00 9.00
PIPE 2 PIPE 3
~~ti... . an`,~.
PIPE 4 PROF : .PROPOSED SURFACE
. ^r ~ " 6.00
~ ~ ~y~ 6.00 v~,
r ~ 168 LF 48 S1EEL PIPE PER CASING . 161 LF 48 STEEL PIPE PER CASWG : PPE SPEgFlCAiIONS 4 A48X INSTALLED
PIPE SPEgFlCAT10NS 0 0.4~ INSTALLED ~ . , . BY BORE dt JACK ;x;:~> - v~ x ' BY BORE do JACK . .
{f\~
R IS.}ING 60 _ G. R.C.
EX . 3.00 XiSTIN 3.00
3
4" WAT R IN SEDB~N EX. 2 E L E _ ~ INU~I , . , . ~ ~ TRAP . EX. 24" WATERLINE ~
Sta 0+99 I x 206 OF CORR. ALUM ~ a ~ c o~ ~ Sta = 0+48' ~ ~ x . 3 -
a INV. E L. = f 1.50 m, ~ ARCHED PEE - 103'x11 0 0.30X ~ . c Z~ .F i c INV. EL. - f2.8' ~ ^ ~r .
p II ~ ~7 ~ ~ Z M PIPE o ~ 0.00
O.OO PIPE 1 ~ ~ a. n Z S ~ ~ ~ W ~ ,~qNn ttttgNl IIII{ry~~,,y ~ ~ _ j
W ~ ~ ~ Z ~ Z ~~d II Z Z SCALES'
~.a. a~~ ~ F 1 - 30 HOR F z " ,
? ~ LINE A . , . ~ . . S3 1 = 3 VER :.LIN B: . S
s~ Q 1 i SAL
a - ~o %,y c 4r %~9 I 0
~ n
N wll ~~''u~ Uly mn„1111 ~ SCALES
PROJECT MANAGER DRANING SCALE 909 MARKET STREET RELEASED FDR DATE { ~ W u E MNH AS NOTED WILMINGTON, NC 28403 ~
PR t AiE APPROVALS ~ ~ ` ~ DRA1M1 BY OJEC D [phone] ` ~ ~ ~ CITY OF WILMINGTON FIORIZOr+TaL PLAZA EAST DRAINAGE IMPROVEMENTS
CHB AUG 03 T BIDDING u~ ~ APPR01•ED BY PRO.EC NUM6EN Atlanta, GA N1Ck NC = STORMWATER SERVICES _ NO~o UNE A STA. 0+00 TO STA. 3+80
20243.60.WL ° a ~ MNH Engineers • Planners • Suttieyors Charlotte. NC Rdeigh, NC CONSTRUC110N ~ ~ ~ ~ = P.O. Box 1810 Uir~ 8 -STA. 0+00 TO STA, 2+00 VERTICAL
o. REV. N0, DATE FILE NAME PLOT DAZE Landscape Architects Cdumbla, SC Wlimtngton, NC t ~ 9r Wilmin ton, NC 28402 ns NOTED m+ 9
RCp41001.dwg 10/27/03 RECORD DWG v r ~RTN

i I
STORM SEWER
i DRAINAGE PIPE DATA
I • ,~1 p~' LINE QOM Tp Pipe Pipe LENGTH SLOPE UPSTREAM DOWNSTREAM UPSTREAM DOWNSTREAM
0 ~ ~ Q QP~ h~ NUMBER STRUCT, STRUCT, Type/ Size RIM RIM INVERT INVERT
I p rid' N0. N0. Class (n ft ft ft ft
PIPE 8 S4 S7 CL. III RCP 48" 164 LF * 0.30 12.39 12.40 5.40 4.91 PIPE 9 7 CL. III RCP 48" 203 LF * 0.30 12.74 12.39 6.01 5.40
" j ~ ,~0 J' b • Q r, PIPE 10 CORR. ALUM. 66" 80 LF * 1.44 13.66 12.74 7.16 6.01
i ~ I o G~ PIPE 11 S10 SS CL. III RCP 36" 11 LF * 9.00 13.10 12.74 6.01 7.00
\ N A S11 CL. III RCP 18" 18 LF * 0.55 12.60 N A 8.60 8.50
RCP III =CLASS III RCP
i ~ ~ * INCLUDES STRUCTURES
~P ~ ~ ~,~0 Il p~, 0 Fr ° r, P~ ~ C 1 ~ NOTE: ALL SPOT GRADES REPRESENT FLOW LINE ELEVATION
~ t ~ /ti ~ ~ EXISTING IRON ROD ~ o ~ ~ % P~ ~ ~ w UNLESS OTHERWISE NOTED.
~ I Q~. N = 113644.65 ~ ~ ~ °Q l cn
W W ~ ,1~I E - 2356399.13 ~ ,e ~ O _ a ° , ~ p p n U a a ~
N a ~ o e ELEV- 12.54 G .,ur P 1 ~ Q- ~ ~ ~ a CONTRACTOR TO FlELD VERIFY TYPE OF ~ m N STRUCTURE. IF DETERMINED TO BE A
REINFORCED CON ETE ~ ~ 1 S w~ ~ G~ ~ ° / ~ z ~ ti ~ ~ o ~ BLIND JUNCTION BOX, INSTALL
RETAINING W \ , $ G~tP ~ °e l 1 ~ 0 ° ~ ~ ~ a MANHOLE RING AND COVER.
~ ~ e w I ~ ti P ~,P, ~ G~ I Q o I z ~ all o
~ ~ \ CATCH BASIN ~ o C i ,
1 ~ SEE SHEET C10 0 ~ ~ ~ REINFORCED CON w T ~ CRETE END ALL 0o i ~ S9
P 6 46 w CONC. CUR pp / ~ L P CON Qo ~ ~ ~ J , ~ SEE SHEET C9
T~ , li`01, ( - ~ 58 X3 URB ~t~ ~ ~ r G 3
AN ~ ~ ~ ~ W pS ~ - ~ ~ ~ PIPE 12 f~' ,Z ~P\~c~ PIE 8 o /ice ~ m o w j~~ `
~ - \ ~Q e, ~ o ~ 10~ DIAMETER M ~ 60~~ ---LINE-C--__
\ / \ ° ~P P~ o s ~ SEE SHEET C7 ~~e EOP CL STA 4+41.24 ` - ` ~ ~
~ 1 ~ ~ V \ v ~ ~ ~ e - ~ PIPE 9 N = 173799.05 / ~ / ~ - ~ ~ .59
\ ~ ~ \36" P P~~ - 5E a G~ / J ~ N ~ _ ~ ~a \ 1 Q ~ - _E_ 2356191.86 ~ i 8 E = 23561
~ o r ~ ~ \ ~i _ / I i-~
Q O ~ J' b V tr.: _ _ _ 1''' Z
\ w ~ Oe I - e O o ~ ~ ~ ,a 0 2 PL~STIC GAS
/ LINE C o_ ~ - / I ~ ~ I ~
I I ~ ti - ~ o I I ~ i
~ BOP CL ST + - - _ , _ _ _ - - ° / I< I / ~ / SET G ~ ~ - --t..,... - - - - - _ _ PIPE 11 N = 17360?' 8 \ o a~ ~ ~ _ _
I I J / ~ _ 1 ti - ~ PIPE ~ E - 1356 1 .80 . ~ o PIPE 10 ~ o ~ ~ ~ ~ ~ o~
f I ~ pe --~-T---_ / ~ p ~ 6 DI ETER H ` - - ~ . ~ ~ ~ i
I 1 0 I Q h $7 / ~ \ ~ 'CMP ~J-. ~ ~ ~ ° ,~o A~ I SEE C ~ ~ I ~ 1 r, _ / ~ .,0 9TIN IRO RO ~ ~ i / ~ ~
/ I N - 7 99.37 ~ - _ N , / ~ ~ ~ S'DIAMETER MH ~ \ . 1 ~ ,
1 / ~ E = 2 73.93 ~ 0 173812.20 _ tg 5 DUU / / S \ ~ o ~ , - E 2356217.85 U ~ ~ S10 ~ SEE SHEET C7 h
I 1 / / - P ELEV= 14.51 / N = 113808.38 ,y
I ~ / ~ P ~ E = 2356203.14 ~
~ ~ ~ Q ~ / / P -_.__.L, 1. - .~J~n.• - - - - J` U / ~ ~ CURB ~1 ~ ! / GRAPHIC SCALE
e ~ ~ a i ~ m W 30 p 15 30 60
/ ~ ~ / ~ Z~ ~ O v DESIGN
~P wP 0 ~ ~ 8~ ~ P~ ~ C ~ z ~er~+~o
/ > > ~ o ~ ~ (IN FEET )
c \ s( ~ ti~ \ v 1 inch = 30 ft
G~ ~
21.00 21.00
18.00
18.00
PROPOSED s~ 15.00 PROPOSED SURFA
15.00
. EXISTING SURFACE Flll TYP,
. ~ ~j
12.00
12.00
rx
9.00 s 9.00 ,X.Y
T (TYP.)
• 36 ; III. CP IPE 1 . .~`•y~~r~ t'rti
PIPE INV.= .01' > .....PIP 8 , . ~,Y ~ .
,xs , .
6.00 ~ ~ ~ 6.00
r
2 SEDIM T
t~ ;r~.; x SEDII~EN TRA 80 lF OF 66" CORR. ALUMINUM
. , ~ , , TRAP , 203 LF OF 48• R.GP . P?PE 01,44X
3.00 o o.3ox . 3 3.00
164 LF OF 48 R.GP
~ o a3ox . W .
y~ J _ _ U J ~ ~ a„ g c ~ . ,,,,u,,,m,~, ,y . ; .
0.00 gQ3 ~ . gu; o~ a C ~c ~ . o ~ ~ 0.00
a Z ? II. 3 0 -~Z ~ 5 Z < N Z
. . .NZr~,, . p U ~ .II. ~ s ~ ~ ' s SCALES: •
WW Z ZZ ~Q-'~-' - t0 r Q' ?Z Z .SEAL . _ 1" , i,i ~ i = 30 HOR z
172 ~ " • 1 = 3 VER
Q S7 SS -3.00 S9 9 s
o - -3.00
N. HP
N O
PRO~CT MANAGER DRANANG SCALE RELEASED FOR DATE wILM~~
E MNH AS NOTED 909 MARKET STREET ~ NtLMINGTON, NC 28403 ~ t'tp~~ SCALES
DRANK BY PROJECT DATE APPROVALS ~ ~ ` V "r [phone] ` ~ ~ CHB AUG 03 ~ CITY OF 1MLMINGTON HORIZONTAL PLAZA EAST DRAINAGE IMPROVEMENTS
APPROVED BY PRO.IECT NUMBER Atlanta GA I BIDDING ~ • ~ STORMWATER SERVICES - AS NOTED UNE C STA. 0+00 TO STA. 4+50
MNH 2O243.60.WL En ineers • Planners • Surve rs H ekory, NC ~ ~ ? a REV. N0. vaE NAME PLOT DATE 9 ~ Charlott0. NC Raleigh, NC CONSIRUC110N o c ~ s~ ? P.O. BOX ~ 81 O UERIICAL III
DATE Landsc¢pe Architects Columbfo, SC Wilmington, NC r ~ qr C RCp01002 10/27/03 RECORD DWG. v T ~RTN ~ N c Wilmington, NC 28402 as NOTED ART

Z O 2
m° o vm Oy w
z Qa3 as z 12" Q Q
w o za=v ~Mo,°D O ~ SLOPE AS INDICATED ON PLANS ~ O r O ~ "I N Z ~ ~ ~ EXPA I N JOINT Hp~ , N50
i rO~~N ~ i mz 2"H 9n 00~=Z HZ-H=D BRICK H -i A r- r ~o °O' ' vb' OOy=z ~ AT 30' INTERVALS(TYP) .d .•.o o WQ
' O p (~'1 4^ ~ H W 4 W= = 0 D n m MASONRY ='n Dm I ~ I-U ov mN~o odo • O; CONCRETE FILL 4v ~C7
2N00 t-S~ZW Zi,y'~~~i - - - ZH'OF''n , tAF-WOE y~OH 'o H ~ .~k. ~x zw 'k - fA I- ~ O J Je ek. o' ~~H
OO,,., n ROH n apZ n ~Z 1 :1 PIPE N O H~ ~"'1D ' d• Z N
' ~DD x L PE ;,y z DD w > -1
wv ~ ~ ~ Wo z z L~ o o, •b0 Wp ~~L~ p ,ti ,E
~ ~
SECTION OF MASONRY SECT SECTION OF CONCRETE
PLAN " ~ 12„ B PIPE PLUG PIPE PLUG
FOOTING ~ ~ {IF CONST. JOINT IS USED) DOWEL W O ~ JL ~c i ~ ek.
y o G END ELEVATION gAR~"X7( ~ y z m Q ~ t" SCORE(TYP) JL i
W Z~ Z Y O p Z ~ ~ Z QUANTITIES ,n LL H~ Y m~ PIPE CUBIC o
~ RI H O N W N ~ H SIZE YARDS W ~ ~
2~ 'I W ~ ~ DOWELS IN ENOWN.L WITH C. S. PIPE Z J~ m O n ! ~ O m = P[PE SINGLE PIPE DOUBLE PIPE 1"1 ~ ~ O = 12 0.029 zH
3 ~ C+1 ~ ~ NOTE: No7 C ~ N I I LOC. DIR. 16" 18" 24" 30" 38" 42" 48" 15" 18" 24" 30" 38" 42" 48" Q V 15 0.045 NOTE: 3 ~ ~ ~ USE PAY LIMITS (C.Y.) FOR PIPE PLUOS ~ ~ ~
r m~ I I ~ ~ , Z D EITHER BRICK eASONAY OR I I I I I n n rr n n n n n n n , n n , n n n n n n n n rt rc " , n n , OD m y Z I I I i I I I I BAA9 X _X X X X "X" Y X Y X X X X X X^ Y- X Y O J W W O Z 18" 0.085 CONCRETE MAY BE USED. 12" IN THICIOIESS QNLY. ~ v j' ~ *
O - - O QTY. 2 2 3 3 4 4 5 2 2 3 3 4 4 5 O J d a ~ D CONCRETE BRICK eAY BE USED IN LIEU OF ! D ~ I ~ ~ I M QTY, - - - - 2 - 2 1 1 1 2 2 2 2 2 2 Q N H n LIEU OF Q ~ >ti E Q m h
! 1,,, F•I ~ ~ Q ~ ~ ~ ~ ~ 24 0.118 CLAY BRICK. JUTA3D BRICK WILL BE ~ "0 1~ O DOWEL O QTY. 2 2 3 3 4 4 6 2 2 3 S 4 4 5 Z N O n PERMITTED, ~ ~ ~
T" m r" p L TOTAL LBS. B 9 14 14 19 53 82 12 i2 18 19 23 73 BS Q Z ~ ~ d 30 0.182 ~ z 4"
'11 OPTIONAL CONSTRUCTION JOINT ~ W ~ ~ ~ ~ 38" 0.282 co00~ W mo "0~ N 4 ak
O r H DIMENSIONS AND CONCREIE QUANTITIES = W Q ~ ~"1 2 42" 0.358 _
~ czi ELEVATION USINQ COAAUQATEO STEEL PIPE H F G ~ ~ o o m N m PPE m~ 4e" 0.485 J ~ W i\` U` \Y\`~\y \ c7 //////////U/~/~/~
m~ Z O COiMION SINGLE PIPE DOUBLE I Q L O Sa. "'I ~ D H B 0 L YD~ M L YD~ W z Z~ 54" 0.589 z ~~\i\\i\\i\\i\\ \\i\\/\\/ \ \\ji\\/\~i\\i\\~\~i, \\~~\n
H r 15" 3'-4" i'-8" 2'•8" 5'•0" 0.7 1'-11" 8'•11" 1.0 a 1""' C 80" 0.727 z 5 0
111 18" 9'-7" 1'-10" 2'•11" 5'-10" 1.0 2'-O" 8'-," 1.2 v ~i
24" 4'•1" 2'•1" 3'•8" T-4" 1.4 3'•0" 10'•4" 1.8 88" 0.880 30" a'-7" 2'•4" 4'-5" 8'•10" 2.0 3'•9" 12'•7" 2,7
9B" 5'•1" 2'-7" 5'-2" 10'•4" 2.S 4'-8" 14'-10' 3.8 STANDARD SIDEWALK DETAIL
42" 5'-7" 2'•10" 5'-11" 1'-10 9.8 6'-S" 1T-1" 5,0 NOT TO SCALE SHEET 1 OF 1
SHEET 2 OF 3 48" 8'•1" 3'•1" 8'•8" 19'•4" 4.9 S'-0" iB'-4" 7.5 SHEET 2 OF 3 SHEET 1 OF 1 838.01 'SEE SHEET 9 838.01 840.71 840.71
PIPE o „s.::~<
.i,A:,i•et O.
PLUG DETAIL
vm 18'•10" TWO PIPES 1 n SEE STD. N 838,45 FOR GENERAL NOTES. zON NOT TO SCALE H ~ 28'•2" TNREE PIPES , „ 10" 1"'~ } J a,...a..;~~, r , ~ ,'t
H• z N 2•v1 @ t~,sr, N z-a2 oR Q3 2-'G z,. r 2" „ a; . .t t ~ . ,
TAQO STR, FACE n i7 2n FILL FACE 2 ~~=v VARIES M ~ m 2.81 2-Y1 @ B FILL FACE fa L7 , T'O~~N m FILL FACE LL JO,.., W.H j:, r l , O: yT
MZ~=D / SEE _ V1_ ~ 9'- "Y"@il" rcVn@ 1'-tU" 00~2Z " G) ~o ~ - 1-V1 9TR. FACE DETAI @ WINO WALL Q 3 ASPHALT A, , 0.:.:,,..,
=ODnm ( I I ~ IPEfAT nn WQ V.= " " ~Z~ I ~ ~ JI 2 ~ N1 @ B" H QV Ot7 TYPE I-2
z=~o° - • ~ ~ v1@1'•s" e" r-B^ "zn ra ~x~zW EXISTING PAVEMENT N.C.D.O.T. SPEC. 6 MIN. - EXISTING PAVEMENT
• SOH m ° ~ ~ ~'i m ~ ap p DRAINS L o~u.~~ EXIS C) ~ Z ~ I ~ ~ 8 ABOVE ~ " O O N -1 ~ ~ m 12 n m N D i FLOW LINE m Z, 2 - 3 ~ , ~ y
N 1'•10" T4 N FH D -Di - 1 ~ , COARSE AGGREGATE ~
i~/~~/~~/~~ PAN VI W
: CON9T. JT. I 2-83 2-Bi 3.0" SECTION - AA / , n L E
a-v1 @ e SECTION - BB ~ , a-~ FILL FACE " ~\\i\\
m m ~ 8 COMPACTED MARL BAS ~'-O" t'-O" 50r MIN. -
O ELEVATION BILL of Y1TERtu FDH ENDNALL ~ ~ " REINF. 6TEEL 2 PIPER 9 PIPES J Y - 6" DIVERSION TO DIRECT RUNOFF FROM R/W
TNO PIPES 9.5 T2 OR 73 TDP d BOTTOM BAR SIZE LENGTH N0. elAlf N0. p@S N v R1 J
C H m 2'•4:4x" THREE PIPES 14'-1"I TS @ 8" TOP d BOTTON m B1 /4 5i-8~ 8 29 12 44 ~ a C z z N ez u 4 -s 4 12 + 1z o ; COMPACTED BACKFI W ~ 119(x" ~ , i 8 SPA. @ it" + a ~ PIPE NOT 0;1 u T'-0" 1 19 a 81 W ~ 0) 'ACTED BACKFILL
m O z BRAS IN &1oW11 Z , H I I n n i TOP OF FOOTING o ilia ~ ~ , . Q SECTION VIEW
c:o n = ~ aP r7 1e •e 2 7e - N W w ~ m c ° i ! Zt - a3 @1 21'•10" 2 114 W H
~ p W ~ H1 a 8'-a" 10 42 10 a2 d TEMPORARY
ri ~ - - - - - - - H2 N4 4'-7" 2 8 2 8 W DITCH LINE DITCH LINE r (7 Z H3 Na 2'a" a 7 a 7~ CONSTRUCTION ENTRANCE 9" CHAMFER (TYP)
m O D ~ I 4'•B" I TWO !m TAPER DETAIL ¢ v~ ~ Z ~ a b~~ I PIPES ~ 5" N1 N5 3'-11" 14 57 1B 74 a Z PIPE NOT TO SCALE
W ~ O 7;~• ~ ~ g I B'-4" ITHREE 3jN • N2 N4 3'-5" 8 14 8 14 O ~ J
PIPES ! T4 ~ 6 BPA. @ 11 FILL v 4. m O „ ~ nnn FACE 2-V2, P-Y>I, P•Y4 , n ~ M ,D ~ ~ O 7 i I ~ 5 SPA. @ 11 N BARS T2 23 -0 B 92 F- 0 ~ A SLOPE
H m ~ 3 ~ IN BOTTOM OF FOOTING T9 Na 18'•10" 12 135 N tV I- ~ FT „ MINIMUM.
m H 2'-101+1"9,-fin 2 H1A.11~ •S H8 T4 N4 8'-0" 8 24 8 24 S v m Z ' + PLAN ~ V2 2 BPA. @ 1'-10" T5 N4 2'-8" 78 127 112 187 N Q ~ ~ Z a SPA. @ 1'•3" H STA. FACE F1 O W 1 /2 R 18»
S-H1, 1-H2, 1-H3 1-Y2, 1-Y3, 1-Y4 J ~ ~ Y1 N4 6'-9" 12 54 18 81 ~ -1 6"
~ ,t. 070 31P" z z Z1 3'•10" J w - ~ V2 N4 5'•2" 8 21 8 21 W Z ~ T 1/8" R
• ~ I I , n 1" ~g Y N4 a'•1" s , H o NO ES: r. • _~__L I2 9 -4 LL a Y4 V3 B S 18 tL! O " ~ r- ^ o v Z3 gn H1 v4 Na z s 12 s 1z oC ~ ' BACKFILL TO BE INSTALLED IN 6 LIFTS (MAXIMUM) AND N 3" R ~ N ND
m H1 5'•9" iv a 2 9 NK. N8 4.8 8 41 B 41 ° COMPACTED TO A MINIMUM DENSITY OF 95°,6 AS DETERMINED RMINED
~ H2 4'•0" N N Zi LL "z" zz Ns 3'-11" a 1s a to BY THE MODIFIED A.A,S,H,T.O. STANDARD METHOD T-99 99 6"
H2 2'-0" 1'-1.. Ta n H S•N1 3-N2 ~ N4 3.3 4 9 a 8
"H" BARS iiNii BARS Z BARS 5 sPA @ 1 „ "CUT -BACK TO BE PREPARED AFTER TRENCH BACKFILLING HEET 2 OF 2 ^H", "N", d "Z" BAH DIMENSIONS REINF. STEEL LBS. 874 882 SHEEi 2 OF 2 AND COMPACTION 1LLING iv ° ~ o . n o
WING ELEVATION cal.ics, a. TDS B,3 1z.o 838.34 ME our TQ our. 838.34 e e o e r
ASPHALT CUT AND PATCH tD o e o .
FROM NCDOT ENGLISH STANDARD DRAWING 838.45} NOT TO SCALE GENERAL NOTES
24"
1, THESE NOTES SHALL BE USED IN CON,RJCTION MATH STANDARD DRAWINGS 838.21 THRU 838.40.
2, USE CLASS "A" CONCRETE.
3. CHAMFER ALL EXPOSED CORNERS 1". 24" CURB AND GUTTER A PLAN
4, ALL DIMENSIONS RELATIVE TO PLACEMENT OF REINFORgNG STEEL ARE TO CENTERS OF BARS.
~~2" R " 18" 6
5. PLACE A STONE DRAIN CONSISTING OF ONE (1) CUBIC FOOT OF NUMBER 78M STONE CONTAINED IN A POROUS FABRIC AT EACH WEEP HOLE, PLACE SUBDRAIN FlNE AGGREGRATE BENEATH, AROUND AND ~5 BAR
OVER THE STONE DRAIN SO THE STONE DRAIN IS COMPLETELY COVERED BY A LAYER OF SUBDRAIN FlNE 3" R 1/8" R CONTINUOUS (TYP)
AGGREGRATE AT LEAST ONE (1) F00T THICK. WHERE THERE IS MORE THAN ONCE WEEP HOLE IN A WING WALL, PLACE A HORIZONTAL DRAIN OF SUBDRAIN FlNE AGGREGRATE AT LEAST ONE (t) FOOT 6X6-2.9X2.9 WWM = o' ~ AT MIDSLAB
SQUARE IN CROSS SECTION TO CONNECT ALL STONE DRAINS. PLACE A VERTICAL DRAIN OF SUBDRAIN N e
FINE AGGREGRATE AT LEAST ONE (t) FOOT SQUARE IN gtOSS SEC110N AT EACH WEEP HOLE TO AN 6" THK,
ELEVATION OF TWO 2) FEET BELOW THE SURFACE OF THE EMBANKMENT, ( N N ° CONCRETE 4000 ~ ° ° ° x~ PSI MIN. OR AS 0 D ~ LV e
w ° e SPECIFIED IN THE
ENDWALL NOTES ° GEOTECH REPORT LEVEL
- , 6" THK, MIN.
i. ENDWALLS SHALL CONFORM TO 2002 "NCDOT STANDARD SPECIFICATIONS FOR ROADS AND STRUCTURES" 24" 12" s' CRUSHED STONE
a BASE OR AS SPECIFIED IN
a N WALL DETAILS THE GEOTECH
ED ``,,,N,Ht1q (TO BE USED WHEN PAVEMENT IS SLOPED AWAY FROM ISLAND REPORT OR AS SPECIFIED BY THE APPROIATE CITY/COUNTY ENGINEERING SECTION ~A'
I NOT TO SCALE ~ R 4,~ J y'' DEPARTMENT OR THE DESIGN ENGINEER, COMPACTED SUBGRADE
I
Q ~ R TT •y:
AL SE w
172 p.~ . CONCRETE DUMPSTER PAD DETAIL
~ 03 ~ 9 N~` o . 0 NOT i3ELEAS~I] NOT TO SCALE TYPICAL CURB & GUTTER
OI~STRUCTION FCIT C NOT TO SCALE
N. NPR;,,, 0 ~o

N ~ wlLrw
~ PROJECT MANAGER DRAYANC SCALE T RELEASED FOR DATE /N E MNH AS NOTED 909 MARKET STREE ~ ;•t Cr ~ w~~yiN SCALES
- WILMINGTON, NC 28403 ~ S~ DRANK BY PROJECT DATE APPROVALS ` ~ ` 1J [phone] ~ ~ 1 ~ CYO L N G ON HORIZONTAL IT F WI MI T PLAZA EAST DRAINAGE IMPROVEMENTS AS NOTED
CHB AUG 03 STORMWATER SERVICES
APPROVED BV PROJECT NUMSER BA)~NG :1 • ~ MNH 20243.60.WL Atlonto, GA Hkkary, NC h ~ ? • 2 f .0. Box 1810 VERTICAL
a` Engineers • Planners • Sun;eyors Chorlotte, NC Rdeigh, NC CONSTRUCTION ~ o ~ REV. N0. pATE FILE NAME PL07 DATE L.andsca~e ATChitects Columbia, SC Wilmington, NC r v c 9<' ~R7H AS NOTED ~ H Wilmington, NC 28402
C9 DETAIL 10/27/03 ~ RECORD DWG. I
_