McQuillan Pines - 6900 Carolina Beach Road - TRC Comments FULL6900 Carolina Beach Road – Preliminary Plan – TRC Review
To: James Yopp
River Road Construction, LLC (james@rockfordpartners.net)
From: Amy Doss
Current Planner
Date: October 4, 2023
Egov#: SUBPP-23-0005
Subject: McQuillan Pines – Preliminary Plat – TRC Review
Address: 6904 Carolina Beach Road
The following comments have been received for the October 4, 2023, TRC meeting. Additional comments
may be made upon further review of subsequent revisions.
Please note: following the TRC meeting, a revised preliminary plan addressing each of the below items
must be resubmitted prior to receiving preliminary plan approval.
Planning, Amy Doss 910-798-7571
1. Zoning district: CZD RMF-L, CZD B-2. Please correct on Sheet 1, Note 4 and General Notes 4. Also
on Sheet 5, General Notes 4.
2. Please include the conditions approved with the rezoning of the property on the plan. These can
be included in a note.
3. Please show the location of proposed signs, UDO Section 5.6.
4. Please show the location of mail kiosk, UDO Section 6.2.2.A.15.A.
5. Please show the location of proposed dumpsters and provide a detail.
6. Parking
a. Parking is sufficient.
b. Please provide details of the two types of parking spaces shown.
7. Access:
a. Please provide all NCDOT approvals upon receipt. Please be aware that no building permit
will be issued until NCDOT has issued the Driveway Permit.
8. Tree Retention:
a. The Tree Removal Permit has been received and is being reviewed.
b. Please refer to UDO Section 5.3 for Tree Retention Standards.
6900 Carolina Beach Road – Preliminary Plan – TRC Review
9. Landscaping and Buffering:
a. Please show site triangles on the landscape plan.
b. Please confirm total square footage of foundation plantings for landscaping.
c. Foundation plantings are required on the side of the building adjacent to a parking lot,
e.g. below in green. Please include.
10. Exterior Lighting:
a. Please provide a lighting plan- approval of the lighting plan is required before site plan
approval (Section 10.3.6, Site Plan) or zoning compliance approval (Section 10.3.8, Zoning
Compliance Approval), whichever comes first. A lighting plan must be provided to
illustrate that street lighting, all exterior lighting, and indoor lighting visible from outside
shall be designed and located so that the maximum illumination measured in foot candles
at ground level at a lot line, UDO Section 5.5. Please refer to Table 5.5.4.B of the UDO.
b. Before the building permit can be issued, documentation must be provided to illustrate
that illumination plan.
NHC Fire, Sunnie Batson 910-798-7464
1. See NHC Fire appendix below.
NHC Engineering (Stormwater), Galen Jamison 910-798-7072
1. A land disturbing and a stormwater permit issued by the County are required for this project in
addition to the State stormwater permit. Please submit for permits as the design is completed.
2. How are the SCM operation and maintenance requirements planned for the mixed-use
development?
3. There doesn’t appear to be adequate outfall from the pond to discharge into the wetlands to the
west. What is the proposed discharge and conveyance path from the proposed pond?
NHC Environmental Health, Dustin Fenske 910-798-7324
1. Site plan reflects connection to public water. If public water cannot be obtained then well
applications and permits must be submitted and issued. Environmental Health have records
reflecting a well at 6900 Carolina Beach Rd. This well must be located, identified and protected
during demolition and construction Well must be properly abandoned by a certified well driller
if not used for irrigation.
6900 Carolina Beach Road – Preliminary Plan – TRC Review
NHC Addressing, Katherine May
1. One street name is required.
2. Each apartment building will need a building address along with unit addresses.
3. Each storage unit will need an address.
4. Please contact me for addresses following TRC approval.
CFPUA, Bernice Johnson 910-332-6620
1. This project will have NC Aqua water and sewer.
WMPO, Jamar Johnson 910-343-3915
1. See WMPO appendix below.
NCDOT, Nick Drees, 910-398-9100
1. See NCDOT appendix below.
Army Corps of Engineers, Brad Shaver 910-251-4611
1. The line on the western side of the parcel is the wetland line, it’s just not labeled. There does
not appear to be any wetland impacts therefore the Corps may not require a permit.
New Hanover County Fire Rescue
230 Government Center Drive, Suite 130
Wilmington, NC 28403
Phone: (910) 798-7420 Fax: (910) 798-7052
Protecting the citizens and visitors of New Hanover County
TRC Plan Review - 2018 NC Fire Code
Pursuant to the North Carolina Fire Prevention Code and New Hanover County Ordinances Section 26
Required for Plan Review Submittal
• The complete TRC/Site plans comments from New Hanover County Fire staff shall be submitted
along with the building plans for review to New Hanover County Fire Marshal’s Office. This
shall include the complete set of civil plans. Failure to submit the comments or complete set of
civil plans will result in a resubmittal for review for verification of compliance.
• Any building with a generator or aboveground storage tank (AST) shall include an engineered
plan complying with the NCFC Chapter 23, 57 and NFPA 30 showing all applicable distances as
required from those specific requirements.
• Any plan involving an underground storage tank (UST) shall include an engineered plan
complying with the NCFC Chapter 23, 57 and NFPA 30 for Underground Storage Tank Cover
requirements. This plan shall also show all vent lines.
• Per NCFC 503.6, submit for review the details and manufacturer information for the gate across
the fire department access road. Include both the UL and ASTM Listing in the documentation
attachments for approval. This review shall include the written approval of the Fire Chief or any
New Hanover Deputy Fire Marshal and any additional details of approval during this review
process. (EMBEDDED ON PLANS) (WRITTEN TRC APPROVAL)
• Per NCFC 507.1, Provide an Engineered fire flow analysis report in accordance with the fire
code and Appendix B to include pertinent information. A fire flow test shall be conducted in
accordance with NFPA 291 and NCFC 507.4. This report shall be submitted by a P.E. and
include the stamp of the submitting individual on the report.
New Hanover County Fire Rescue
230 Government Center Drive, Suite 130
Wilmington, NC 28403
Phone: (910) 798-7420 Fax: (910) 798-7052
Protecting the citizens and visitors of New Hanover County
Accessibility
• All new structures larger than 7,500 square feet must comply with Section 510 of the NC Fire
code. An Emergency Responder Radio Coverage (ERRC) survey must be conducted, and results
given to the New Hanover County Fire Marshal’s Office Fire Plan Reviewer. All buildings that
are more than one story, underground, windowless or buildings with a basement must complete
an ERRC survey. (It is highly recommended that a pre-construction survey be conducted,
however a pre-construction survey is not required).
• All new structures must comply with Appendix J of the NC Fire Code, Building Information
Signs. An example can be provided upon request.
• Fire apparatus access roads are required at time of construction. They are to be capable of
handling the weight of fire apparatus and be passable in all weather conditions. Fire apparatus
access roads are to be a minimum of 20 feet wide (Chapter 5), unless there are fire hydrants
installed along the roadway then minimum is 26 feet wide (Appendix D). The fire code official
may increase this width as necessary based on potential for fire apparatus response. Dead end
roads greater than 150 feet in length shall require an approved means for fire apparatus to turn
around (Chapter 5 and Appendix D). Fire apparatus access roads shall provide a clear vertical
clearance of 14 feet including trees, canopies, bridges, etc. (Chapter 5 requirement is 13 feet 6
inches, however AHJ requires 14 feet based on local apparatus).
New Hanover County Fire Rescue
230 Government Center Drive, Suite 130
Wilmington, NC 28403
Phone: (910) 798-7420 Fax: (910) 798-7052
Protecting the citizens and visitors of New Hanover County
• Street and road signs are required, temporary signs during construction are acceptable as long as
they are legible and weather resistant. (Chapter 5).
• When a bridge or an elevated surface is an element of a fire apparatus access road it must comply
to the design standards of the American Association of State Highway and Transportation
Officials HB-17-2002 Specification for highway bridges and must be have a load capacity
sufficient for all local fire apparatus. (Chapter 5)
• Fire apparatus access roads that access commercial buildings greater than 30 feet in height are to
be a minimum of 26 feet wide, be capable of handling the weight of aerial fire apparatus
(100,000 lbs.) and be passable in all weather conditions.
• Parking shall not be allowed on either side of the above-mentioned roadway. If roadside parking
is desired the minimum road width shall be increased, contact the fire code official for further
information. No Parking signs shall be a minimum of 12 inches wide and 18 inches tall.
Commercial buildings shall have fire lanes marked (Chapter 5)
• Fire apparatus access roads shall provide access to within 150 feet of each side of the first-floor
exterior walls unless the building is equipped throughout with an approved automatic sprinkler
system then the distance increases to 200 feet (Chapter 5). If these options are not selected,
please contact the fire code official and fire department for guidance.
• A secondary fire apparatus access road may be required based on the size of the project 62,000
sqft, or 3 stories or 30ft in height) or if an impairment of a single fire apparatus access road
would limit access under emergency conditions. Secondary access may also be required to
facilitate evacuation during a natural or man-made disaster Chapter 5 and Appendix D).
• Gates on fire apparatus access roads are discouraged due to the delay in response. If gated access
is deemed necessary it shall be either staffed with personnel 24 hours per day every day, 365
days of the year or must include KNOX key bypass switch and siren activation (both). (Chapter
5).
• Traffic calming devices are highly discouraged due to the delay in response. Speed
bumps/humps are prohibited. Requests for other traffic calming devices must be evaluated
during the Technical Review (TRC).
• Fire lanes shall be a minimum of 18 feet wide and 14 feet vertical clearance feet including trees,
canopies, bridges, etc. and must be marked.
• Key Boxes (KNOX Boxes)
New Hanover County Fire Rescue
230 Government Center Drive, Suite 130
Wilmington, NC 28403
Phone: (910) 798-7420 Fax: (910) 798-7052
Protecting the citizens and visitors of New Hanover County
o Required if structure is required to have a fire alarm system or automatic sprinkler
system.
o Knox Box required at/adjacent to the front (main) entrance, at an elevation of 5 ft, +/- 6
in. A KNOX box(es) is(are) required at the exterior access nearest the fire sprinkler
riser(s). Larger facilities may require additional key boxes. All key box locations must be
shown on the building plans. All key boxes are required to be installed prior to final
inspection.
o The customer may order online from Knox.
• Premises identification is required. Address and or unit numbers are required on the street side as
well as unit identification on rear access doors. Letters and Numbers shall not be less than 6
inches tall and ¾ inches wide; must be weather resistant and contrasting in color to their
background. (Chapter 5). Buildings constructed under the 2018 code shall require additional
signage per Appendix J.
• Rooms containing controls for HVAC, fire sprinkler risers, fire alarm control panels, or other fire
detection/protection equipment must be identified with signage (Chapter 5).
• Generator and solar installations shall be in accordance with Chapter 6.
Water Supply (Chapter 5 and Appendix C)
• If a water supply is required for fire protection a fire hydrant system or other means approved by
the fire code official must be present prior to beginning construction and be maintained operable
during the construction period. (For construction, fire dept. water shuttle counts as long there is a
fill site within range)
• An engineered fire low calculation indicating the available fire flow shall be submitted to the
Fire Marshal’s Office during plans review.
• If an approved water supply capable of supplying the required fire flow for fire protection is
available, fire hydrants shall be provided.
• If the approved water supply is not capable of supplying the required fire flow for fire protection
a private system shall be engineered to meet the required fire flow for both automatic sprinkler
systems and fire hydrants.
New Hanover County Fire Rescue
230 Government Center Drive, Suite 130
Wilmington, NC 28403
Phone: (910) 798-7420 Fax: (910) 798-7052
Protecting the citizens and visitors of New Hanover County
• Fire Hydrants
o All fire hydrants shall have a 5 ¼ inch barrel, a 5 ¼ inch valve opening, two 2 ½ inch
NST side discharges and a 5-inch pumper nozzle with a 5-inch STORZ connection.
Further information on the technical specifications is available from the fire code official
or Cape Fear Public Utility Authority.
o All fire hydrants shall be installed so they are visible from the fire apparatus access road
with unobstructed access and a clear space no less than 36 inches in all directions. They
shall be protected from vehicle impact by curbing, guard posts or other means approved
by the fire code official. They shall be oriented with the large discharge facing the nearest
street. All discharges shall meet the NFPA requirements for distance above grade.
o Fire hydrants in general residential areas shall be installed so that all insured properties
are within 500 feet of a hydrant (hydrant spacing approximately 1000 feet apart along a
fire apparatus access road, installed at intersections where possible). The first fire hydrant
should be installed at or near the entrance to the residential area.
o Fire hydrants in mixed use and commercial areas shall be installed so that all insured
properties are within 250 feet of a hydrant (hydrant spacing approximately 500 feet apart
along fire apparatus access roads and preferably located at intersections when possible).
o Fire hydrants for industrial and manufacturing areas shall be installed so that all
structures are within 250 feet of a fire hydrant; distances may be adjusted more or less
based on approval of the fire code official and based on the hazards present.
o Additional fire hydrants may be required by the fire code official based on the type of
hazard or use of the protected structure. (Appendix C)
o Fire hydrants should be located 50 feet or more from the structure they protect.
• Fire Department Connections (FDC)
o Fire Department connections shall utilize 5-inch Storz connections with a 30 degree
down angle. Remote FDC’s are discouraged.
o A fire hydrant shall be located no less than 50 feet from the structure and no greater than
100 feet from the fire department connection. For buildings with multiple fire department
connections, each one shall have a dedicated fire hydrant.
New Hanover County Fire Rescue
230 Government Center Drive, Suite 130
Wilmington, NC 28403
Phone: (910) 798-7420 Fax: (910) 798-7052
Protecting the citizens and visitors of New Hanover County
o The fire department connection shall be located so that the fire apparatus and the hoses
connecting it to the fire hydrant and to the fire department connection do not obstruct
access to the buildings for other fire apparatus.
o Fire department connections shall not be obstructed by fences, bushes, dumpsters,
utilities, or vehicles.
o Fire department connections are to be unobstructed with 36 inches clearance to both sides
and 78 inches vertically.
o An audible/visual device indicating water flow or fire alarm activation shall be located
above the fire department connection.
o The fire department connection shall be labeled with code compliant signage indicating
the type of connection and where more than one fire department connection exists
additional signage is required to indicate the area protected.
Demolition
o All demolition work must comply with Chapter 33.
MEMORANDUM
To: New Hanover County Technical Review Committee
Date: 9/22/23
Subject: 6900 Carolina Beach Rd – MacQuillan Pines
Comments:
• Show curb ramps with ADA detectable warning pads on the plan sheet.
• Provide MUTCD compliant pavement markings or signage that indicates one-way
circulation.
2
• Revise parking stall locations to remove conflicts for the intersection. It is not
recommended to allow drivers to exit parking stalls into an intersection.
• Provide pedestrian access to complete the pedestrian access route.
• Revise the trip generation information on Sheet 5 for ITE 151. It should be 17 daily trips.
• Provide AASHTO sight triangles at site access connections in accordance with
AASHTO’s Policy on Geometric Design of Highways and Streets. No obstructions can be
present in the sight triangles.
NCDOT Projects:
TIP Projects in the Area: N/A
WMPO 2045 Projects: N/A
New Hanover County CTP: N/A
TIA: Based on the 11th edition ITE Trip Generation Manual, a TIA is not required.
Land Use (ITE Code) Intensity Unit 24 Hour
Volumes
AM Peak
Hour Trips
PM Peak
Hour Trips
ITE 220 Multifamily
Housing (Low-Rise) 126 DU 883 62 75
ITE 151 Mini-warehousing 12,000 SF 17 1 2
STATE OF NORTH CAROLINA
DEPARTMENT OF TRANSPORTATION
ROY COOPER J. ERIC BOYETTE
GOVERNOR SECRETARY
Mailing Address: NC DEPARTMENT OF TRANSPORTATION DIVISION OF HIGHWAYS 5911 OLEANDER DRIVE, SUITE 101 WILMINGTON, NC 28403 04-11-03 MAIL SERVICE CENTER
Telephone: 910-398-9100 Customer Service: 1-877-368-4968
Website: ncdot.gov
Location: 5911 OLEANDER DRIVE, SUITE 101 WILMINGTON, NC 28403
MEMORANDUM
To: New Hanover County Technical Review Committee
Date: 9/22/2023
Subject: McQuillan Pines, 6900 Carolina Beach Road
These are preliminary comments and are based on the plans as submitted for the
proposed site. They are subject to further review upon receipt of any additional
information. Subsequently, additional comments and/or requirements may be
necessary for this site.
Comments:
• NCDOT Driveway Permits, and Encroachments are submitted through the NCDOT
Online Portal.https://connect.ncdot.gov/municipalities/Utilities/Pages/help.aspx
• A NCDOT Driveway permit has been submitted to NCDOT for review.
o Permit number: D033-065-23-0067.
o Reviewers Chris Rhodes/Frank Mike.
• A NCDOT Encroachment Agreement is required for any utility connections or
installations within NCDOT right-of-way.
• Roadway improvements are required and should be shown on the TRC
submitted plans, so all parties are aware.
• The plans submitted to TRC should also be included in the NCDOT driveway
permit submittal.
o Refer to the attached NCDOT Checklist about submittal requirements.
• Show/Label the 10’X70’ NCODT sight triangles.
• No obstructions shall be placed within the sight triangles.
o The submitted TRC plans appear to show obstructions.
• Show/Label the appropriate sight distances.
• No obstructions shall be placed within the stopping sight distance.
o The submitted TRC plans appear to show obstructions.
NCDOT | Division 3 | District 3 Project Name:_____________________________ Date:_______________
Applicant Checklist NCDOT Checklist
Driveway Application Process and Site Plan Requirements
ALL APPLICATIONS SHALL BE ACCOMPANIED BY COMPLETE AND DETAILED SITE PLANS THAT ADHERE TO THE POLICIES LISTED IN THE POLICY ON STREET AND
DRIVEWAY ACCESS TO NORTH CAROLINA HIGHWAYS AND THIS DOCUMENT. FAILURE TO ADHERE TO THESE POLICIES WILL RESULT IN THE RETURN OF THE
APPLICATION TO THE APPLICANT FOR REVISION.
***THE NCDOT WILL NOT BEGIN THE REVIEW PROCESS ON INCOMPLETE APPLICATIONS***
Electronic Pre-Submittals
In an effort to save time and resources, we are happy to provide an initial assessment of a driveway permit submittal’s plans via email to
identify any major issues up front. This initial assessment can be followed up with a submittal of one digital copy of the plans along with all
other required documents.
All Permit applications shall be submitted through the online portal https://connect.ncdot.gov/site/Permits/Pages/default.aspx
In the notify email section of the portal application please include the District Office email (Div3Dist3@ncdot.gov). See the last pages for further instruction.
Online resources:
•NCDOT Policy on Street and Driveway Access to North Carolina Highways:
https://connect.ncdot.gov/projects/Roadway/RoadwayDesignAdministrativeDocuments/Policy%20on%20Street%20an
d%20Driveway%20Access.pdf
•NCDOT Policies and Procedures for Accommodating Utilities on Highway Rights of Way:
https://connect.ncdot.gov/municipalities/Utilities/Pages/UtilitiesManuals.aspx
•Electronic Forms Database:
https://connect.ncdot.gov/Pages/default.aspx
1)
a.Cover Letter
Include contact information for applicant and engineer, including email address, mailing address, and phone
number. Include the parcel number(s), description of all phases of the development and future land uses to be
served by the permit, and a description of the adjoining land owned or controlled by the applicant.
b.NCDOT Street and Driveway Access Permit Application (form downloadable via link below)
https://connect.ncdot.gov/resources/BusinessForms/TEB-65-04.doc
c.$50.00 Inspection Fee Per Access Point
Attach to Permit Application form (not applicable for municipalities, churches, and schools)
d.NPDES Stormwater Permit Compliance Certification (form downloadable via link below)
https://connect.ncdot.gov/municipalities/Utilities/EncroachmentForms/NPDESstatement.doc
e.Verification of Compliance with Environmental Regulations (form downloadable via link below)
https://connect.ncdot.gov/municipalities/Utilities/EncroachmentForms/VCER-1.pdf
f.Site Plans (to include the “Master Plan” of a tract even if only a small portion is being developed first) Additional
site plan requirement details can be found in section 2 of this document.
g.Design Plan Requirements for projects involving roadway improvements
If roadway improvements are required as part of the permit, then roadway plans, pavement marking plans,signing plans, and traffic control plans will be required - See Section 6 for more information
Y N n/a
Engineering Studies
The applicant may be required by the District Engineer to submit studies based on, but not limited to, the parameters outlined
herein. If study requirements of the local government agency are more restrictive than the NCDOT requirements, then local
government requirements will govern. However, this does not imply that the NCDOT is obligated to approve entrance designs
that are too constrictive to allow smooth and safe traffic flow. All studies including, but not limited to, Traffic Impact Analyses
(TIA), traffic signal studies, and drainage studies, must be prepared under the direct charge of and sealed by a North Carolina
licensed Professional Engineer.
Section 1: Requi
red Documents
|Required documents to accompany all Initial Driveway Application Submittals
Please note that these are the minimum requirements of all driveway permit applications.
All required documentation shall be submitted through the online portal as PDF files, with the exception of the
Performance and Indemnity Bond and the $50 Inspection Fee(s), these should be mailed or delivered to 5501
Barbados Blvd, Castle Hayne, NC 28429.
If a Traffic Impact Analysis and/or roadway improvements are deemed necessary as a condition of the permit, there
may be additional submittal materials required.
State of North Carolina | Department of Transportation | Division 3 | District 3
5501 Barbados Blvd, Castle Hayne, NC 28429
Form Updated 10/15/2021 (910) 398-9100 T NCDOT Permit #___________________
Y N n/a
Section 1: Required Documents (continued)
2)Required documents to accompany all Driveway Applications PRIOR TO FINAL APPROVAL
a.Site Plans
One (1) digital copy (PDF) unless otherwise requested by the District Office. Additional site plan requirement
details can be found in section 2 of this document.
b.Performance and Indemnity Bond Information/Forms
See last page of document for bond information and forms
c.Performance and Indemnity Bond Amount
100% of the cost of the work within NCDOT Right-of-Way (R/W) based on the attached estimate determined by
the applicant's engineer and approved by the District Engineer. Bond hold letter required for for municipalities,
churches, and schools. See pages 101-105 in the Policies and Procedures for Accommodating Utilities on Highway
Rights of Way for acceptable bond types
d.Radius Encroachment Letter (if applicable)
If driveway radius encroaches on the frontage of an adjacent property, a Radius Encroachment will be required
e.Hold Harmless Letter (if applicable)
If the Permit is within the limits of an active NCDOT project, a Hold Harmless letter from the NCDOT contractor will
be required. If the project is in preconstruction, coordinate with the Department's Project Development Unit
Section 2: General Site Plan Requirements | All site plans shall include and show, at a minimum, the items listed below
Page numbers reference the NCDOT Policy on Street and Driveway Access to North Carolina Highways
1)Drawn to a scale of 20, 30, 40, or 50 feet per inch and the scale shall be shown
2)North arrow, vicinity map, date of plan, and date of most-recent revision if applicable
3)Contact information of applicant and engineer, including mailing address, phone number, and email address
4)Show R/W lines, highway control of access, and property lines
5)All existing utilities (including handholes) and easements
6)R/W width
7)Existing posted speed limit(s) and design speed limit(s)
8)Show all property lines, intersections, signals, signal loops, railroads, or crossovers within 500’ in all directions of
the property lines of the proposed development
9)Show location of sidewalks, crosswalks, greenways, multi-use paths, curb ramps, railroads, bus stops, and any
other relevant transportation facilities in the development area
10)Include a plan sheet showing full site build-out and land use
11)Buildings shown with “gross leasable area”
12)Width of property frontage
13)Distance from R/W to buildings and gasoline service islands
14)Distance from R/W to existing/proposed Edge of Pavement (EOP) (pages 32 & 34)
15)All streams, bridges, retaining walls, signs, or other fixed objects such as trees, utility poles, traffic signals, etc.
Section 3: Driveway Plan Requirements
|
All driveway plans shall include and show, at a minimum, the items listed below
1)Provide comprehensive survey within the existing R/W on both sides of the road for a distance of 500’ in all
directions from the development’s property lines. Provide additional hydraulic survey data to the nearest storm
water inlet/outlet including ditch lines and storm water pipes, if located outside of the 500' distance.
2)Lane configurations and widths of all existing and proposed driveways, roadways, and adjacent roadways
3)All driveway widths (2-way: 20’ minimum, 36’ maximum | 1-way: 12’ minimum, 24’ maximum | with island: 14'ingress, 18' egress) (pages 50 & 77)
4)Driveway Profile - In shoulder sections, maintain minimum 2% fall from edge of travel way for required
shoulder width distance Primary: 8’ minimum | Secondary: 6’ minimum
5)All existing and/or proposed driveway radii (20’ minimum, 50’ maximum, 30’ typical) (pages 34 & 51)
In curb and gutter sections, use City of Wilmington flare (SD 3-03.3) - (see attached)
In shoulder sections, show grades at the EOP and centerline
6)No curbing is allowed within NCDOT R/W along shoulder sections except as part of a driveway island (page 31)
7)Driveway angles of approach to existing roadway (90° preferred, 75°-90° required for 2-way driveways, 45°-90°
allowed for right-in/right-out on a case-by-case basis) (page 51)
8)Driveway Profile (pages 42- 43)
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□□ □□ □ □
Y N n/a Y N n/a
Y N n/a Y N n/a
Section 3: Driveway Plan Requirements (continued)
9)Driveway Pavement Cross Section (to be in place from EOP to edge of R/W)
Asphalt: 8” ABC stone and 1.5” S9.5B
Concrete: 6” of concrete
10)Driveway Offset (driveway EOP to property line; page 75): Minimum: 20’
11)Corner Clearance (radius point to radius point; page 52)Minimum: 50’ Desirable: 100’ or Municipal std.
12)Minimum 10’x70’ sight triangles at driveways (measured from and along the R/W line) (page 31)
13)Sight Distance (length of sight-distance in both directions shown for each driveway; pages 27-29)
14)Driveways should be aligned with existing opposing driveways or correct offset should be provided (pages 40-41)
15)Distance between driveways being requested (if applicable; page 51)
16)Minimum internal storage areas with specified queues (pages 31-33)
17)Minimum protected driveway stem(s) provided and indicated (pages 33-34)
18)Indicate any gated entrances (100’ minimum setback from R/W required) - traffic queuing study may be required
|
Section 6: Roadway Plan Requirements
If off-site improvements are required, roadway plans shall show, at a minimum, the items below
1)Full width typical sections must be shown (paved shoulders to match the typical section of the adjacent roadway)
2)Minimum Asphalt Typical Section (for turn lanes and/or paved shoulders)
Adjacent recently-completed or upcoming TIP projects w/ different typical sections may supersede those below
•Primary Routes (US & NC) and Secondary Routes with Annual Average Daily Traffic (AADT) ≥10,000
5.5” B25.0C, 3” I19.0C, 1.5” S9.5C; any overlay of existing pavement is to be a minimum of 1.5” S9.5C
•Secondary Routes with AADT<10,000
5.5” B25.0C, 1.5” S9.5B; any overlay of existing pavement is to be a minimum of 1.5” S9.5B
3)Pavement overlay is required if modification of existing pavement markings and/or lanes is necessary
The grinding of pavement markings will not be allowed
4)Shoulder Widths (Paved + Unpaved) Primary: 8’ minimum | Secondary: 6’ minimum
5)Ditch Slopes - front and back slopes - minimum 3:1 or flatter
6)Indicate existing roadway grade
7)All taper lengths and deceleration lengths should be appropriately designed for the given design speed (page 78)
8)All turn lanes should be designed according to the Driveway Manual and Roadway Standard Drawings (page 79)
See 1205.04 Sheets 1 & 2 and 1205.05 Sheet 1 of the Roadway Standard Drawings for details
9)Pavement marking and signing plans are required - plans must be approved by Division Traffic Services
10)Traffic control plans are required - Detailed phasing plans may be required based on project type and location
11)New and/or revised signal plans must be included for new installations and if signal modifications are required
All signal plans must be reviewed and approved by Division Traffic Services and the Signal Design Unit. A Traffic
Agreement must be completed to facilitate the review. Contact Division Traffic Services at (910) 341-2200.
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Section 4: Drainag e Requirements
All drainage features on NCDOT Right-of-Way shall adhere to, at a minimum, the items listed below
Section 5: Internal Circ ulation Requirements
|All internal circulation details shall adhere to, at a minimum, the items listed below
1)Interior driveway channelization stems
Minimum 100’ from the ROW or at the discretion of the District Engineer
2)Traffic flow pattern
3)Traffic control devices
4)Pavement Markings
Y N n/a Y N n /a
Y N n/a Y N n/a
Y N n/a Y N n/a
Y N n/a Y N n/a
1)Pipe Cover Minimums (measured from top of pipe to subgrade)
High Density Polyethylene (HDPE): 24” | Corrugated Aluminum (CAP): 12” | Reinforced Concrete (RCP): 12”
2)Pipe End Treatment (see Roadway Design Manual 5-20, B-2)
Pipes ≤24" on multilane highways posted above 45mph require Parallel Pipe End Sections See 310.02 and
310.04 of the Roadway Standard Drawings for details
Pipes >30" on multilane highways posted above 45mph require guardrail
Pipes ≥36" require an endwall on the inlet end
3)All proposed Drainage is to be provided inside existing R/W. Otherwise, additional R/W or a permanently
dedicated drainage easement will be required to accommodate the proposed project drainage
4)All sizes, types, and invert elevations of existing/proposed pipes and drainage structures must be shown(see Sec.3 #1 for survey requirements)
5)Provide spot elevations along frontage of driveway (at EOP and centerline)
6)Provide grades and spot elevations for existing and proposed ditches
7)Show how drainage will be accommodated along property frontage(District Engineer may require applicant to provide drainage calculations when warranted)
C/L
EOTEOP
P/L
R/WR/W
R/W
EOP
EOP
EOP
EOP
NTS
R/W
P/L
DRAINAGE FLOW
DRAINAGE FLOW
DRAINAGE FLOW
SHOULDER WIDTH
SHOULDER WIDTH
SHOULDER WIDTH
SHOULDER WIDTH
S IGHT T R IANGLE
10 ' BY 70 'S I GHT T R I AN G L E10' B Y 70'
DRIVEWAY
RR MIN. 30'MIN. 30'
NO ROADWAY IMPROVEMENT
COMMERCIAL DRIVEWAY WITH
NORMAL CROWN ROADWAY
6" LOWER THAN THE EDGE OF PAVEMENTMIN 2% FALL AWAY or
20' AWAY FROM THE PROPERTY LINEDRIVEWAY SHALL BE LOCATED AT LEAST
PIPE/TYPE/SIZE
WIDTH
CON
CR
ET
E
/ASP
HA
LT
LOCAL NAME ROAD POSTED SPEED ( ) MPH WIDTH WIDTHSR NUMBER
SITE ADDRESS:TAX PARCEL #
20191115
PARALLEL END S.D. 310.02
INVERT ELEVATION
PARALLEL END S.D. 310.02
INVERT ELEVATION
20' AWAY FROM THE PROPERTY LINEDRIVEWAY SHALL BE LOCATED AT LEAST
OR 500' OF XYZ SURVEY DATA PAST THE PROPERT LINENEAREST OUTFALL ELEVATION
OR 500' OF XYZ SURVEY DATA PAST THE PROPERT LINENEAREST OUTFALL ELEVATION
22 23 24 25 26 27 28 29
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F
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EDGE OF PAVEMENT
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