HomeMy WebLinkAboutHeron Cove TRC Compiled Comments
Heron Cove – Major Subdivision – TRC Review
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To: Craig Johnson, Heron Cove Development
From: Zach Dickerson, Senior Planner
Date: November 5, 2025 TRC Review
PID#: R04300-003-025-000, R04300-003-057-000, R04300-003-026-010
Egov# SUBPP-25-0028
Subject: Heron Cove- Major - Preliminary Plan TRC Review
Technical Review Committee (TRC) General Information
The TRC is a staff-level group of local government officials that reviews projects for compliance with
the local regulations administered by each respective review agency. Voluntarily participating state
agencies may also provide comments. And general information and non-binding recommendations
about the site may also be provided by government agencies.
The TRC meetings are considered staff meetings and are not public hearings. The TRC meeting is an
opportunity for applicants to speak with county staff and any voluntarily participating state or
federal agencies about the review comments they have been provided.
No voting is involved in the TRC process, and no final approvals or denials are made at the TRC
meetings. Following the TRC meeting, applicants are responsible for updating their plans to address
review comments. Those revised plans need to be resubmitted to the assigned case planner. The
case planner will facilitate additional reviews until all comments have been addressed, and the
necessary departments have stated the plans comply with the applicable minimum requirements
for development.
Following any future TRC approval, the project is required to obtain additional permits to include a
zoning compliance permit for the site. Applicants are also responsible for coordinating with state
and federal agencies for compliance with any additional requirements. Any activity on the property
that is not approved as part of the TRC review and zoning compliance permit will be considered a
violation of the UDO and subject to enforcement action under Article 12 Violations and
Enforcement.
Heron Cove – Major Subdivision – TRC Review
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The following comments have been received for the November 5, 2025, TRC meeting. Additional
comments may be made upon further review of subsequent revisions.
Planning, Zach Dickerson 910-798-7450
Compliance with local zoning requirements
1. General Comments
a. Zoning is Conditional R-5, tied to rezoning case Z25-06.
b. This is a performance residential subdivision.
i. Density for Performance Residential: R-5 allows a maximum density of 8
dwelling units per acre. Rezoning case Z25-06 caps the unit count at 67 units,
which is 20 less units than a maxed-out R-5 would allow.
ii. If the Class IV soils on the site (outlined below) are to be set aside as
Conservation Space, they would need to be denoted as such. Because the
density cap is set by the Conditional zoning district, they are not required to
be set aside. We are still pointing them out in the TRC comments to make the
applicant aware. No further action needs to be taken.
iii. The site plan notes Johnston Soils on the site which are considered Class IV
soils. There are approximately 32,600 square feet/.75 acres of Johnston Soils
on the site, noted in the image below. The exact square footage of these can
be determined by a soil scientist. These only need to be conserved if they are
being counted towards density.
Heron Cove – Major Subdivision – TRC Review
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iv. Per UDO Section 3.1.D.2., Density:
1. “In calculating the density for a proposed Performance Residential
Development, the areas in subsections 1 and 2 [below] shall first be
subtracted from the gross area of land to be committed to
development. In lieu of subtracting Dorovan, Johnston, and Pamlico
soils, the developer may choose to preserve 100% of such areas as
conservation space in accordance with Section 5.7, Conservation
Resources.
a. Subsection 1: All natural lakes, ponds, rivers, or marshes; and
b. Subsection 2: All areas of Class IV soils as defined in A
Classification of Soils in New Hanover County for Septic Tank
Suitability. All calculation shall be rounded to the nearest
whole unit.
v. Density Calculations:
1. Total site acreage = 10.87 acres
2. If the Class IV soil areas are being conserved, please denote this on
the concept plan.
3. The R-5 zoning district typically allows for up to 8 dwelling units per
acre.
4. The CZD R-5 on this site as part of rezoning Z25-06 has a maximum
of 67 dwelling units on the site.
5. The application proposes 67 dwelling units. As mentioned above, this
is 20 less than could be proposed under a typical R-5. The soils are
not required to be set aside for density purposes.
c. As noted above, site was rezoned under case Z25-06. Rezoning conditions are noted
below as part of the TRC comments, and are already included on the site plan.
Thanks! Notes on the conditions in bold below.
1. The project will include emergency only access to Daniel Boone Trail.
Condition met through note of “Siren activated gate at boundary.”
2. The project will include a minimum one-car garage with each home and
ability to park two cars in the driveway of each home. This would need
to be enforced when each home comes through for building permits.
We’ll work with zoning to get a list of addresses so we can double check
in the system when permits are filed for.
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3. The project will provide a six-foot fence at the rear of each lot of the
development. Please show approximate line of fence location on the
preliminary plan.
4. Two trees at least 2 inches in diameter at breast height will be planted on
each lot, to be maintained by the HOA through a landscaping easement
on each lot. Tree maintenance and preservation will be included in the
covenants which are subject to county review before recording of final
plat. Please note easement on preliminary plan, to be finalized
5. The 18-inch oak tree in the middle of the internal road, around which the
road has been reconfigured, will be preserved on the site. Noted on site
plan, will be also noted in the Tree Removal Permit.
6. There will be two 10-foot in width bicycle and pedestrian access
easements in this development, connecting to Daniel Boone Trail and
Gordon Acres Drive. These don’t need to be finalized until final platting,
but would be helpful if shown on preliminary plan.
7. A public utility easement meeting the minimum standards of CFPUA for
water and sewer infrastructure shall be dedicated along the bicycle and
pedestrian easement connection to Gordon Acres Drive at the time the
final plat is recorded with the New Hanover County Register of Deeds.
Same as above.
8. Existing trees in the site’s open space that do not impact required land
grading or other improvements and future amenities as identified in the
required Tree Removal Permit will be preserved. Will be addressed in the
Tree Removal Permit.
9. Maintenance of the fence required in condition #3 above will be the
responsibility of the property owner and included in the Homeowner’s
Association Covenants, to be recorded with the final plat with the
Register of Deeds. Will be addressed in the final plat.
10. The 2025 New Hanover County Floodplain Advisory Study shall be shown
on the final plat for this development, noting on lots 7 & 59 the flood risk
as part of that study, and shall be recorded with the final plat with the
New Hanover County Register of Deeds. The plat will note that this study
is non-regulatory. Will be addressed in the final plat.
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d. Staff recommend including the location of traffic calming devices on the preliminary
plans. Installation of traffic calming devices are not required, but including potential
locations on the plan ensures the future HOA / owners will have the opportunity to
install them without conducting a traffic study.
2. UDO Section 5.1, Parking and Loading
a. Single Family Dwelling Units require a minimum of two parking spaces per unit. Per
the conditions in the rezoning, there will be a minimum one car garage with ability to
park two vehicles in the driveway on each lot. This requirement will be met by this
condition.
3. UDO Section 5.2, Traffic, Access and Connectivity
a. Please note that no building permit for any structure shall be issued which requires
NCDOT approval for a Driveway Permit until NCDOT has issued the permit approval.
Evidence of approval shall accompany the application for building permit.
4. UDO Section 5.3, Tree Retention
a. Note: Land disturbance permits can be issued by county Engineering before a Tree
Removal Permit is approved by Planning. However, any trees removed before the
Tree Removal Permit is issued may result in enforcement action under Section 5.3.2
of the Unified Development Ordinance to include prohibiting any development of
the site for 3 to 5 years.
b. Tree survey and worksheet received. Tree Removal Permit can be found at this link:
https://www.nhcgov.com/DocumentCenter/View/1239/Tree-Removal-Permit-PDF
5. UDO Section 5.4, Landscaping and Buffering
a. The landscaping requirement for two trees to be planted on each property and
maintained in a landscaping easement by the HOA has been included as a condition
on the site plan.
b. This maintenance/landscaping easement will be confirmed during the final plat
process.
6. UDO Section 5.5, Lighting
a. Please note under 5.5.2.A that a lighting plan is not required for single-family
residential projects and the county does not require streetlights, however a lighting
plan is required for any amenity area.
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7. UDO Section 5.6, Signs
a. Please ensure the proposed entrance feature noted on the cover sheet is outside of
the 10x70’ sight triangles required by NCDOT.
b. For any signs on the site, a separate sign permit must be submitted and reviewed by
the county for compliance with Section 5.6 of the UDO for standards at or after the
submittal of the separate zoning compliance and construction permits for the
primary building or use.
8. UDO Section 5.7, Conservation Resources
a. The site plan shows wetlands on the site delineated by Southern Environmental
Group, though there are no Conservation Resources noted on the site per the New
Hanover County Conservation Resource Maps.
9. UDO Section 5.8, Open Space Requirements
a. The amount of open space required for this development is 20% of the total acreage.
i. 20% of 10.87 acres = 2.17 acres of open space required
ii. Site plan notes 3.25 acres of open space provided.
10. UDO Article 6, Subdivision Design and Improvements.
a. The New Hanover County Private Roadway Design Manual requires a 45’ ROW for
roads and a minimum 24’ width travelway.
i. The road detail shows only a 20’ width travel way.
b. Sidewalks provided on both sides of the road- all good.
c. Block length is good.
d. While the links/nodes ratio does not meet the required minimum connectivity ration
of 1.4, the development is surrounded by private roads and does provide an
emergency connection to Daniel Boone Trail.
11. UDO Article 9, Flood Damage Prevention
a. This property is not located in a regulatory floodplain.
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b. There are parts of this property located in the Northeast Floodplain Study. While this
study is not regulatory, there is a condition required to place notice on lots 7 & 59
that they may have flooding impacts as noted in the flood study.
NHC Fire Services, David Stone 910-798-7458
Compliance with the NC Fire Code
1. A fire hydrant will need to be located at the entrance to the development and every one
thousand feet.
2. If the emergency access is to be gates, the gate plans must be submitted for review.
3. No other traffic calming or gates without TRC approval.
NHC Engineering, Galen Jamison 910-798-7072
Stormwater management and land disturbance
1. A request for additional information has been provided to the applicant for County stormwater
permit and land disturbing permit. The stormwater and land disturbing review fees must be paid
prior to permit issuance.
2. Please contact the State for their stormwater permit requirements.
NHC Environmental Health, Dustin Fenske 910-798-6732
Septic tanks and wells
1. Plans reflect connection to public water. Drinking water wells will need to be identified and
protected for 6437, 6431, 6427, and 6425 Gordon Road during the demolition process. These
wells shall be properly abandoned by a Certified Well Driller.
2. Site plan reflects connection to public sewer. Existing septic tanks for 6437, 6431, 6427, and
6425 Gordon Road must be properly abandoned. Abandon by pumping, crushing, and filling.
Proposed infrastructure such as stormwater ponds appear to meet setbacks to all
surrounding properties’ septic systems.
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NHC Addressing, McCabe Watson 910-798-7068
Street naming and property address
1. Street name “Heron Cove Drive” has been approved for use.
2. Please contact me for address assignment following TRC approval.
Cape Fear Public Utility Authority, Bernice Johnson 910-332-6620
Public water and sewer
1. CFPUA TRC Comments provided are preliminary comments only.
2. CFPUA is moving toward becoming paperless. When ready to submit plan review package,
upload all documents to https://www.cfpua.org/FormCenter/Engineering-3/Engineering-
Plan-Review-103.
3. CFPUA water and sewer available via mainline extension.
4. Plans have been submitted to CFPUA for review.
NCDOT, Nick Drees 910-343-3915
Driveway access and state road improvements
1. Comments attached.
WMPO, Luke Hutson 910-473-5130
New Hanover County contracted traffic engineering services comments:
1. Comments attached.
Project information also provided to the following state agencies and non-regulatory local
agencies for their awareness:
Army Corps of Engineers
New Hanover County Soil & Water Conservation
New Hanover County Emergency Management
New Hanover County Schools
NC Department of Environmental Quality (DEQ)
NC DEQ Division of Coastal Management
NC DEQ Division of Energy, Mineral, and Land Resources
STATE OF NORTH CAROLINA
DEPARTMENT OF TRANSPORTATION
JOSH STEIN DANIEL H. JOHNSON
GOVERNOR SECRETARY
Mailing Address:
NC DEPARTMENT OF TRANSPORTATION
DIVISION OF HIGHWAYS 5911 OLEANDER DRIVE, SUITE 101
WILMINGTON, NC 28403
Telephone: 910-398-9100
Customer Service: 1-877-368-4968
Website: ncdot.gov
Location:
5911 OLEANDER DRIVE, SUIT 101
WILMINGTON, NC 28403
Memorandum
DATE: October 13, 2025
TO: New Hanover County Technical Review Committee
SUBJECT: Heron Cove – 6425 & 6437 Gordon 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.
General Comments:
NCDOT Driveway Permits, and Encroachments are submitted through the NCDOT
Online Portal.https://connect.ncdot.gov/municipalities/Utilities/Pages/help.aspx
You can coordinate with the District Office with any questions 910-398-9100.
NCDOT Driveway Permit:
An NCDOT Driveway Permit is required. Submit plans in accordance with pages 14 and
15 of the Policy on Street and Driveway Access to North Carolina Highways to include
access locations within 500’ of the proposed access on both sides of the State Road.
Submit to the local NCDOT District Engineer’s Office.
• Refer to the NCDOT checklist (included) for required documents and site plan
information.
NCDOT Encroachment Agreement:
An NCDOT Encroachment Agreement is required for any utility connections or
installations within the NCDOT right-of-way (form 16.6).
• Refer to the NCDOT UAM Manual and the NCDOT encroachment checklist for
required documents and site plan information.
An NCDOT Encroachment Agreement is required for any sidewalk or multi-use paths
installed within the NCDOT right-of-way (form 16.6).
Mailing Address:
NC DEPARTMENT OF TRANSPORTATION
DISTRICT 3 ENGINEER’S OFFICE
5911 OLEANDER DRIVE, SUITE 101
WILMINGTON, NC 28403
Telephone: 910-398-9100
Customer Service: 1-877-368-4968
Website: ncdot.gov
Location:
5911 OLEANDER DRIVE, SUITE 101
WILMINGTON, NC 28403
Required Roadway Improvements:
A right turn lane may be needed for the proposed site access.
Development Review Coordination (due to STIP U-6206):
The proposed development falls within an active NCDOT STIP Project (U-0602).
Any development that falls within an active project will require additional
review/coordination/approvals/requirements/excreta by NCDOT.
A reimbursable agreement may be needed for any work that falls within the project
limits.
Site Plan Comments:
Gordon Road should show the new layout per the U-6206 STIP plans.
• Associated U-6202 plan sheets have been included for reference.
• Make sure to account for the drainage easement and bank stabilization being built
with the U-6202 project.
Daniel Boone Trail and Gordon Acres Drive are private roads.
NCDOT Standard Drawings:
• Include/update the NCDOT Standard Drawings (2024) that are applicable to the
development.
Sight Triangles and Sight Distance:
• Show and label the 10’ X 70’ NCDOT sight triangles.
o No obstructions shall be placed within the NCDOT sight triangles.
• Show and label the stopping sight distance.
o No obstructions shall be placed within the stopping sight distance.
Identification Signing and Landscaping:
• Identification signing or landscape vegetation within the median and the sight
distance triangle must not obstruct the driver’s line of sight. No landscaping or
signing will be allowed to exceed 42 inches in height, measured from the Edge of
Pavement (EOP) within the median or sight triangle.
Mailing Address:
NC DEPARTMENT OF TRANSPORTATION
DISTRICT 3 ENGINEER’S OFFICE
5911 OLEANDER DRIVE, SUITE 101
WILMINGTON, NC 28403
Telephone: 910-398-9100
Customer Service: 1-877-368-4968
Website: ncdot.gov
Location:
5911 OLEANDER DRIVE, SUITE 101
WILMINGTON, NC 28403
• All pylon signs in the median or sight distance triangle must provide a vertical
clear sight zone between 3 feet-6 inches and 10 feet-0 inches measured from the
EOP. Signing located within a clear recovery area shall be of a “breakaway
design.”
• Only low growing shrubbery, consistent with the NCDOT’s landscaping policies,
as contained in the publication “Guidelines for Planting Within Highway Right of
Way,” will be allowed within a landscaped median and the sight distance triangle
at the entranceway to a development, whether the street or driveway connection to
the State Highway System is designated as a public facility or not. Landscaping
within the right-of-way and sight distance triangles may require additional
approval by the District Engineer.
Gated Entrances:
• Show and label any proposed gates with distances to the right of way line.
Internal Stem Protection:
• Label the internal protection stem length for the proposed driveway connection.
o Measured from the right-of-way line.
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
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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 #___________________
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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
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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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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
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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 IANG LE
10 ' BY 70 'S I GHT T R I ANGL 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
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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
OPEN SPACE & STORMWATER POND AREA
PROPOSED ENTRANCE FEATURE(BY OTHERS)
PROPOSEDOPEN SPA
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NC GRID
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SITE DATA
PARCEL ID:R04300-003-025-000,R04300-003-057-000,R04300-003-026-010
CURRENT ZONING:R-5 (Z25-06)
PROJECT ADDRESS:6425, 6437 GORDON RD.& 1927 GORDON ACRES DR. WILMINGTON, NC 28411
CURRENT OWNER:HERON COVE DEVELOPMENT, LLCPO BOX 538WRIGHTSVILLE BEACH, NC 28480
TOTAL ACREAGE IN PROJECT BOUNDARY: ±473,493 S.F. (±10.87 AC.)
HERON COVE
6425, 6437 GORDON RD. & 1927 GORDON ACRES DR
WILMINGTON, NORTH CAROLINA
CIVIL ENGINEER
INTRACOASTAL ENGINEERING, PLLC5725 OLEANDER DR. SUITE E-7
WILMINGTON, NC 28403PHONE: 910-859-8983CONTACT: CHARLES CAZIER
SURVEYOR
BATEMAN CIVIL SURVEY COMPANY30 COVIL AVE.
WILMINGTON, NC 28403PHONE: 910-772-9113CONTACT: CARL CORPUS
CLIENT
HERON COVE DEVELOPMENT, LLCPO BOX 538
WRIGHTSVILLE BEACH, NC 28480PHONE: 910-399-5688CONTACT: CRAIG JOHNSON
SHEET NO. DESCRIPTION
C-0 EXISTING CONDITIONS, DEMO & TREE REMOVAL PLAN
C-1 SITE, GRADING, DRAINAGE & STORMWATER PLAN
C-2 UTILITIES PLANC-3 SEDIMENTATION & EROSION CONTROL PLANC-4 SANITARY SEWER PLAN/PROFILEC-5 SANITARY SEWER PLAN/PROFILEC-6 GENERAL DETAILS
C-7 STORMWATER DETAILS
C-8 SEDIMENTATION & EROSION CONTROL DETAILSC-9 NCDOT DETAILSC-10 UTILITY DETAILSC-11 UTILITY DETAILS
C-12 NCG01 NOTES
VICINITY MAP (NOT TO SCALE):
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Scale: 1"=100'
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CLUSTER MAILBOX(DESIGN BY OTHERS)
2
18" FESINV: 33.5 18" FESINV: 32.5
18" RCP CI#8RIM: 39.25INV: 36.0
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HERON COVE DRIVEPROP. 45' PRIVATE R.O.W.& PUBLIC U.E.
38.5 40.5
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NCDOT HEADWALLW/ 20' X 25' X 24"RIP-RAP LINEDENTRANCE
10' M.U.P.
37.4 38.520'
87'
R35
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R35'
MATCH EX. ASPHALT±37.5
37.1
CI#5RIM: 37.25INV: 34.15
CI#10RIM: 37.25INV: 33.2
27.5
WETLAND AREA FLAGGED BY SOUTHERNENVIRONMENTAL GROUP
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50'
41.018"
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24" RCP
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20' PERIPHERY SETBACK(TYP)
20' PERIPHERY SETBACK(TYP)
24" FESW/6'X10'X12" EDINV: 33.0
CI#4RIM: 37.0INV: 33.9
CI#3RIM: 37.0INV: 34.35
41.5
41.0
CI#1RIM: 37.0INV: 34.4
CI#2RIM: 37.0INV: 34.20
41.65
41.65
(60' PRIVATE R/W)
SIREN ACTIVATEDGATE AT BOUNDARY
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CI#8RIM: 39.25INV: 36.0
CI#12RIM: 40.0INV: 37.15
CI#13RIM: 40.25INV: 37.5
24" RCP
30" RCP
42.0
10' PROP. PEDESTRIAN ACCESS& UTILITY EASEMENT
30" RCP 42.25
APPROX. LOCATION EX. 8" SEWER MAIN
NC GRID
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HERON COVE DRIVEPROP. 45' PRIVATE R.O.W.& PUBLIC U.E.
4343
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20' PERIPHERY SETBACK(TYP)
CI#17RIM: 41.25INV: 35.4CI#16RIM: 40.2515" INV. IN: 37.4INV: 36.15
41.5
41.5
41.0
42.0
41.5
41.65
41.65
C-1 2
1" = 60'
REVISIONS
PROJECT NUMBER:
DRAWING NUMBER:
CHECKED:
APPROVED:
DRAWN:
DATE:
SCALE:
SHEET SIZE:
CLIENT INFORMATION:
VICINITY MAP (NOT TO SCALE):
2025-009
CLIENT INFORMATION:
Heron Cove Development, LLC PO Box 538Wrightsville Beach, NC 28480
Ph. 910-399-5688
OF 13
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PROPERTY LINERIGHT OF WAYADJOINERSPROPOSED LOTLINEEX. EDGE OF PAVEMENT
PROPOSED OPEN SPACE
FLOW DIRECTION
PROPOSED SPOT ELEVATION
LEGEND
SITE DATA
PARCEL ID:R04300-003-025-000,R04300-003-057-000,R04300-003-026-010
CURRENT ZONING:R-5 (Z25-06)
PROJECT ADDRESS:6425, 6437 GORDON RD.& 1927 GORDON ACRES DR. WILMINGTON, NC 28411
CURRENT OWNER:HERON COVE DEVELOPMENT, LLCPO BOX 538WRIGHTSVILLE BEACH, NC 28480
TOTAL ACREAGE IN PROJECT BOUNDARY: ±473,493 S.F. (±10.87 AC.)
MAXIMUM DENSITY: 8 D.U./ACRE(8 X 10.87=87 D.U. ALLOWED)
PROPOSED UNITS: 67 LOTS
MAXIMUM BUILDING HEIGHT: 40'
REQUIRED PERIMETER SETBACK: 20'
TOTAL OPEN SPACE REQUIREMENT: (20% OF SITE AREA)REQUIRED 10.87 AC. X 20%= 2.17 ACPROVIDED: 3.25 AC
ON-SITE IMPERVIOUS AREAS:67 LOTS 120,600 S.F. (1,800 S.F. Per Lot)FUTURE OUTPARCEL 13,200 S.F.ASPHALT ROAD 53,900 S.F.CONCRETE SIDEWALK, C&G, ETC. 31,670 S.F.FUTURE (RECREATION AREA) 8,540 S.F.TOTAL 227,910 S.F. (48.13%)
PROPOSED SEWER AND WATER DEMAND:SEWER: (67) 3 BDRM RES. @ 225 GAL/RES. = 15,075 GPDWATER: (67) 3 BDRM RES. @ 400 GAL/RES. = 26,800 GPD
ESTIMATED TRIP GENERATION (Per Trip Generation Manual):67 RESIDENTIAL D.U. (ITE CODE 210)AM PEAK: 47 PM PEAK: 63
120'60'30'60'0'
Scale: 1"=60'
42.0
FIRE & SAFETY NOTES:1. PARKING AND LANDSCAPING CANNOT BLOCK FIRE HYDRANTS.2. ALL WEATHER ACCESS ROAD MUST BE MAINTAINED AROUND CONSTRUCTION SITE ATALL TIMES.3.ALL FIRE HYDRANTS MUST BE INSTALLED WITH 5 INCH STORZ QUICK CONNECTSON A 4.5 INCH STEAMER IN COMPLIANCE WITH NHC FIRE SERVICEREQUIREMENTS.
CZD CONDITIONS (Z25-06):1. THE PROJECT WILL INCLUDE EMERGENCY ONLY ACCESS TO DANIEL BOONE TRAIL.2. THE PROJECT WILL INCLUDE A MINIMUM OF ONE-CAR GARAGE WITH EACH HOME ANDABILITY TO PARK TWO CARS IN THE DRIVEWAY OF EACH HOME.3. THE PROJECT WILL PROVIDE A SIX-FOOT FENCE AT THE REAR OF EACH LOT IN THEDEVELOPMENT.4. TWO TREES AT LEAST 2 INCHES IN DIAMETER AT BREAST HEIGHT WILL BE PLANTED ONEACH LOT, TO BE MAINTAINED BY THE HOA THROUGH A LANDSCAPING EASEMENT ONEACH LOT. TREE MAINTENANCE AND PRESERVATION WILL BE INCLUDED IN THECOVENANTS WHICH ARE SUBJECT TO COUNTY REVIEW BEFORE RECORDING OF FINALPLAT.5. THE 18-INCH OAK TREE IN THE MIDDLE OF THE INTERNAL ROAD, AROUND WHICH THEROAD HAS BEEN RECONFIGURED, WILL BE PRESERVED ON THE SITE.6. THERE WILL BE TWO 10-FOOT IN WIDTH BICYCLE AND PEDESTRIAN ACCESS EASEMENTS INTHIS DEVELOPMENT, CONNECTING DANIEL BOONE TRAIL AND GORDON ACRES DRIVE.7. A PUBLIC UTILITY EASEMENT MEETING THE MINIMUM STANDARDS OF CFPUA FOR WATERAND SEWER INFRASTRUCTURE SHALL BE DEDICATED ALONG THE BICYCLE ANDPEDESTRIAN EASEMENT CONNECTION TO GORDON ACRES DRIVE AT THE TIME THE FINALPLAT IS RECORDED WITH THE REGISTER OF DEEDS.8. EXISTING TREES IN THE SITE'S OPEN SPACE THAT DO NOT IMPACT REQUIRED LANDGRADING OR OTHER IMPROVEMENTS AND FUTURE AMENITIES AS IDENTIFIED IN THEREQUIRED TREE REMOVAL PERMIT WILL BE PRESERVED.9. MAINTENANCE OF THE FENCE REQUIRED IN CONDITION #3 ABOVE WILL BE THERESPONSIBILITY OF THE PROPERTY OWNER AND INCLUDED IN THE HOMEOWNER'SASSOCIATION COVENANTS, TO BE RECORDED WITH THE FINAL PLAT WITH THE NEWHANOVER COUNTY REGISTER OF DEEDS. THE PLAT WILL NOTE THAT THIS STUDY ISNON-REGULATORY.10. THE 2025 NEW HANOVER COUNTY FLOODPLAIN ADVISORY STUDY SHALL BE SHOWN ONTHE FINAL PLAT FOR THIS DEVELOPMENT, NOTING ON LOTS 7 & 59 THE FLOOD RISK ASPART OF THAT STUDY, AND SHALL BE RECORDED WITH THE FINAL PLAN WITH THE NEWHANOVER COUNTY REGISTER OF DEEDS. THE PLAT WILL NOTE THAT THIS STUDY ISNON-REGULATORY.
DEVELOPMENT NOTES:1. ALL DEVELOPMENT SHALL BE IN ACCORDANCE WITH THE NEW HANOVER COUNTY UNIFIEDDEVELOPMENT ORDINANCE2. PROJECT SHALL COMPLY WITH ALL FEDERAL, STATE & NEW HANOVER COUNTY REGULATIONS.3. RUNOFF FROM ALL IMPERVIOUS SURFACES TO BE DIRECTED TO STORMWATER FACILITY4. MIN. 10' SEPARATION BETWEEN BUILDINGS REQUIRED FOR PERFORMANCE RESIDENTIAL.5. PROPOSED STREET TO MEET NEW HANOVER COUNTY SUBDIVISION ORDINANCE MINIMUMSTANDARDS FOR PRIVATE STREETS.6. DEVELOPER IS RESPONSIBLE FOR STREET SIGN AND STREET LIGHTING INSTALLATION INACCORDANCE WITH NEW HANOVER COUNTY SUBDIVISION ORDINANCE.7. ALL OPEN SPACES, COMMON AREAS, PRIVATE ROW'S, EASEMENTS, AND DRAINAGE POND AREAS TOBE MAINTAINED BY THE DEVELOPER UNTIL THEY'RE TURNED OVER TO THE HOME OWNERSASSOCIATION.8. DEVELOPER TO PROVIDE MAILBOX KIOSK AND PAD IN OPEN SPACE AREA.9. DEVELOPER TO PROVIDE ONE FRONT YARD AND ONE BACKYARD TREE FOR EACH LOT ANDPROTECTED PER DEED RESTRICTIONS. A 5' FRONT AND REAR LANDSCAPE EASEMENT TO BEPROVIDED ON EACH LOT FOR THIS PROVISION.
UTILITY NOTES:1. EXISTING WATER AND SANITARY SEWER SERVICES ARE CURRENTLY AVAILABLE TOTHE SITE FROM CAPE FEAR PUBLIC UTILITY AUTHORITY PUBLIC MAINS.2. ALL PROPOSED UTILITY SERVICES, SUCH AS ELECTRIC POWER, CATV, GAS &TELEPHONE SHALL BE INSTALLED UNDERGROUND.3. ALL WATER & SEWER UTILITIES TO BE INSTALLED PER CFPUA TECHNICALSPECIFICATIONS & STANDARDS.4. PROJECT SHALL COMPLY WITH CFPUA CROSS CONNECTION CONTROLREQUIREMENTS. WATER METER(S) CANNOT BE RELEASED UNTIL ALLREQUIREMENTS ARE MET AND N.C.D.E.N.R. HAS ISSUED THEIR "FINAL APPROVAL.".CALL 332-6558 FOR INFORMATION.5. ANY BACKFLOW PREVENTION DEVICES REQUIRED BY THE CFPUA WILL NEED TO BEON THE LIST OF APPROVED DEVICES BY USCFCCCHR OR ASSE.6.IF CONTRACTOR DESIRES CFPUA WATER FOR CONSTRUCTION, HE SHALL APPLY INADVANCE FOR THIS SERVICE AND MUST PROVIDE A REDUCED PRESSURE ZONE (RPZ)BACKFLOW PREVENTION DEVICE ON THE DEVELOPER'S SIDE OF THE WATER METERBOX.7. WHEN PVC WATER MAINS AND SERVICES ARE PROPOSED, THE PIPES ARE TO BEMARKED WITH NO. 10 INSULATED, SINGLE-STRAND COPPER WIRE INSTALLED &STRAPPED TO THE PIPES WITH DUCT TAPE. THIS IS TO BE ACCESSIBLE IN ALLVALVES AND METER BOXES TO AID IN FUTURE LOCATION OF FACILITIES.8. SEWER GUARDS REQUIRED AT ALL MANHOLES. STAINLESS STEEL SEWER GUARDSREQUIRED AT MANHOLES LOCATED IN TRAFFIC AREAS.9. SERVICES SHALL BE PERPENDICULAR TO MAIN AND TERMINATE AT RIGHT-OF-WAYLINE. SERVICES IN CUL-DE-SACS ARE REQUIRED TO BE PERPENDICULAR OR MUSTORIGINATE IN MANHOLE AND TERMINATE AT RIGHT-OF-WAY LINE.10. ALL SERVICES TYING INTO DUCTILE IRON MAINS SHALL BE CONSTRUCTED OF CLASS50 D.I.P. WITH PROTECTO 401 CERAMIC EPOXY LINING.11. MINIMUM 10' UTILITIES EASEMENT PROVIDED ALONG THE FRONTAGE OF ALL LOTSAND AS SHOWN FOR NEW DEVELOPMENTS.12. NO FLEXIBLE COUPLINGS SHALL BE USED.13. ALL STAINLESS STEEL FASTENERS SHALL BE 316.14. THE CONTRACTOR IS RESPONSIBLE FOR THE LOCATION AND PROTECTION OFEXISTING UTILITIES DURING CONSTRUCTION. CALL NC811 AT 811 OR 1-800-632-4949.CONTRACTOR IS RESPONSIBLE FOR THE REPAIR AND REPLACEMENT OF ANYUTILITIES, CURB & GUTTER, PAVEMENT, ETC. THAT MAY BE BE DAMAGED DURINGCONSTRUCTION. DAMAGED ITEMS SHALL BE REPAIRED TO AT LEAST THE QUALITYOR WORKMANSHIP FOUND IN THE ORIGINAL ITEM.14. SHOULD ADDITIONAL SERVICES BE LOCATED DURING CONSTRUCTION, THEY MUSTEITHER BE UTILIZED OR ABANDONED.
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SSMH #2B
SSMH #1B
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(1) 8" TEE(2) 8" G.V.
8" C-900 PVC W. MAIN(36" MIN. BURY)
NC GRID
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REVISIONS
PROJECT NUMBER:
DRAWING NUMBER:
CHECKED:
APPROVED:
DRAWN:
DATE:
SCALE:
SHEET SIZE:
CLIENT INFORMATION:
VICINITY MAP (NOT TO SCALE):
2025-009
CLIENT INFORMATION:
Heron Cove Development, LLC PO Box 538Wrightsville Beach, NC 28480
Ph. 910-399-5688
OF 13
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CDC
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FIRE HYDRANT ASSY
SAMPLING STATION
GATE VALVE
LEGEND
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SITE DATA
PARCEL ID:R04300-003-025-000,R04300-003-057-000,R04300-003-026-010
CURRENT ZONING:R-5 (Z25-06)
PROJECT ADDRESS:6425, 6437 GORDON RD.& 1927 GORDON ACRES DR. WILMINGTON, NC 28411
CURRENT OWNER:HERON COVE DEVELOPMENT, LLCPO BOX 538WRIGHTSVILLE BEACH, NC 28480
TOTAL ACREAGE IN PROJECT BOUNDARY: ±473,493 S.F. (±10.87 AC.)
MAXIMUM DENSITY: 8 D.U./ACRE(8 X 10.87=87 D.U. ALLOWED)
PROPOSED UNITS: 67 LOTS
PROPOSED SEWER AND WATER DEMAND:SEWER: (67) 3 BDRM RES. @ 225 GAL/RES. = 15,075 GPDWATER: (67) 3 BDRM RES. @ 400 GAL/RES. = 26,800 GPD
120'60'30'60'0'
Scale: 1"=60'
UTILITY NOTES:1. EXISTING WATER AND SANITARY SEWER SERVICES ARE CURRENTLY AVAILABLE TO THE SITEFROM CAPE FEAR PUBLIC UTILITY AUTHORITY PUBLIC MAINS.2. ALL PROPOSED UTILITY SERVICES, SUCH AS ELECTRIC POWER, CATV, GAS & TELEPHONE SHALL BEINSTALLED UNDERGROUND.3. ALL WATER & SEWER UTILITIES TO BE INSTALLED PER CFPUA TECHNICAL SPECIFICATIONS &STANDARDS.4. PROJECT SHALL COMPLY WITH CFPUA CROSS CONNECTION CONTROL REQUIREMENTS. WATERMETER(S) CANNOT BE RELEASED UNTIL ALL REQUIREMENTS ARE MET AND N.C.D.E.N.R. HASISSUED THEIR "FINAL APPROVAL.". CALL 332-6558 FOR INFORMATION.5. ANY BACKFLOW PREVENTION DEVICES REQUIRED BY THE CFPUA WILL NEED TO BE ON THE LISTOF APPROVED DEVICES BY USCFCCCHR OR ASSE.6.IF CONTRACTOR DESIRES CFPUA WATER FOR CONSTRUCTION, HE SHALL APPLY IN ADVANCE FORTHIS SERVICE AND MUST PROVIDE A REDUCED PRESSURE ZONE (RPZ) BACKFLOW PREVENTIONDEVICE ON THE DEVELOPER'S SIDE OF THE WATER METER BOX.7. WHEN PVC WATER MAINS AND SERVICES ARE PROPOSED, THE PIPES ARE TO BE MARKED WITHNO. 10 INSULATED, SINGLE-STRAND COPPER WIRE INSTALLED & STRAPPED TO THE PIPES WITHDUCT TAPE. THIS IS TO BE ACCESSIBLE IN ALL VALVES AND METER BOXES TO AID IN FUTURELOCATION OF FACILITIES.8. SEWER GUARDS REQUIRED AT ALL MANHOLES. STAINLESS STEEL SEWER GUARDS REQUIRED ATMANHOLES LOCATED IN TRAFFIC AREAS.9. SERVICES SHALL BE PERPENDICULAR TO MAIN AND TERMINATE AT RIGHT-OF-WAY LINE.SERVICES IN CUL-DE-SACS ARE REQUIRED TO BE PERPENDICULAR OR MUST ORIGINATE INMANHOLE AND TERMINATE AT RIGHT-OF-WAY LINE.10. ALL SERVICES TYING INTO DUCTILE IRON MAINS SHALL BE CONSTRUCTED OF CLASS 50 D.I.P.WITH PROTECTO 401 CERAMIC EPOXY LINING.11. MINIMUM 10' UTILITIES EASEMENT PROVIDED ALONG THE FRONTAGE OF ALL LOTS AND ASSHOWN FOR NEW DEVELOPMENTS.12. NO FLEXIBLE COUPLINGS SHALL BE USED.13. ALL STAINLESS STEEL FASTENERS SHALL BE 316.14. THE CONTRACTOR IS RESPONSIBLE FOR THE LOCATION AND PROTECTION OF EXISTING UTILITIESDURING CONSTRUCTION. CALL NC811 AT 811 OR 1-800-632-4949. CONTRACTOR IS RESPONSIBLEFOR THE REPAIR AND REPLACEMENT OF ANY UTILITIES, CURB & GUTTER, PAVEMENT, ETC. THATMAY BE BE DAMAGED DURING CONSTRUCTION. DAMAGED ITEMS SHALL BE REPAIRED TO ATLEAST THE QUALITY OR WORKMANSHIP FOUND IN THE ORIGINAL ITEM.14. SHOULD ADDITIONAL SERVICES BE LOCATED DURING CONSTRUCTION, THEY MUST EITHER BEUTILIZED OR ABANDONED.
MEMORANDUM
To: New Hanover County Technical Review Committee
Date: October 9, 2025
Subject: Heron Cove
NCDOT Projects:
• U-6202: Gordon Road Widening from US-17 (Market Street) to I-40 is currently set to
begin construction in 2025. Project identified as close to 8% complete per NCDOT
Division 3 September project updates. Project completion has not been determined. The
site location is in direct proximity to this project.
WMPO 2045 MTP Projects:
• U-6202 – Is also in the 2045 MTP
New Hanover County Projects:
• 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
Single Family Attached
(215) 67 Dwelling
Units 460 29 36