HomeMy WebLinkAbout20210326 Ver 1_Meeting Request Review_20210211ID#* 20210326
Version* 1
Regional Office* Central Office - (919) 707-9000
Reviewer List* Rick Trone
Pre -Filing Meeting Request submitted 2/11/2021
Contact Name * Glen Malpass
Contact Email Address* glen@terratechengineers.com
Project Name* Retaining Wall Replacement - 1545 Village Glen Drive
Project Owner* Village Glen Homeowners' Association
Project County* Wake
Owner Address: Street Address
Village Glen HOA c/o TerraTech Engineers, Inc.
Address Line 2
4905 Professional Court
aty
State / Frovince / Region
Raleigh
NC
Rbstal/Zip Code
Country
27609
USA
Is this a transportation project? * r Yes r No
Type(s) of approval sought from the DWR:
r- 401 Water Quality Certification - W 401 Water Quality Certification -
Regular Express
W Individual Permit F Modification
W Shoreline Stabilization
Does this project have an existing project ID#?*
r Yes r No
Do you know the name of the staff member you would like to request a meeting with?
Stephanie Goss
Please give a brief project description below.
Retaining Wall at the rear of 1545 Village Glen Drive to be
replaced/reinforced with newgabion basket retaining wall. Previous PCN
and buffer authorization was issued, but wall was not constructed. Wall
must be constructed now as stream erosion is moving toward existing
townhome rear yard and building.
Please give a couple of dates you are available for a meeting.
2/15/2019
Please attach the documentation you would like to have the meeting about.
Corps_No_Notification_Ema il. pdf 469.27KB
Village Glen PCN.PDF 323.49KB
Village Glen Buffer Auth.PDF 83.34KB
Village Glen Gabion Wall August 13 2020.pdf 7.8MB
pdf only
By digitally signing below, I certify that I have read and understood that per the Federal Clean Water Act Section
401 Certification Rule the following statements:
• This form completes the requirement of the Pre -Filing Meeting Request in the Clean Water Act Section 401 Certification
Rule.
• I understand by signing this form that I cannot submit my application until 30 calendar days after this pre -filing
meeting request.
• I also understand that DWR is not required to respond or grant the meeting request.
Your project's thirty -day clock started upon receipt of this application. You will receive notification regarding meeting location
and time if a meeting is necessary. You will receive notification when the thirty -day clock has expired, and you can submit an
application.
Signature
Submittal Date 2/11/2021
Reviewer Meeting Request Decision
Has a meeting been scheduled?* r Yes r No
Glen Malpass
From:
Sent:
To:
Cc:
Subject:
Attachments:
Follow Up Flag:
Flag Status:
Mr. Malpass,
Phillips, George L CIV USARMY CESAW (USA) <George.L.Phillips@usace.army.mil>
Friday, January 29, 2021 1:56 PM
Glen Malpass
Goss, Stephanie
1545 Village Glen Drive / Raleigh / Wake County / SAW-2021-00140 / NWP 13
Design Plans.pdf, 2017NWP13.pdf
Follow up
Completed
Please note that the above referenced stream stabilization project, as proposed, is authorized under Nationwide Permit
13 and does not require notification provided it is accomplished in strict accordance with the attached conditions,
design plans and your submitted description. Any violation of the attached conditions or deviation from your submitted
plans or description may subject the permittee to a stop work order, a restoration order and/or appropriate legal
action. Attached is a copy of the NWP 13 and the applicable permit conditions.
The Action Identification Number for this project is SAW-2021-00140. Please let me know if you have any questions
regarding the above information. I can be reached via e-mail at George.L.Phillips@usace.army.mil or we can set up time
for a call or virtual meeting.
Lyle Phillips
Regulatory Specialist
US Army Corps of Engineers
CE-SAW-RG-R
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
Phone: (919) 554-4884, Ext. 25.
Fax: (919) 562-0421
Email: George.L.Phillips@usace.army.mil
We would appreciate your feedback on how we are performing our duties. Our automated Customer Service Survey is
located at: http://corpsmapu.usace.army.mil/cm apex/f?p=136:4:0. Thank you for taking the time to visit this site anc
complete the survey.
Office Use Only:
Corps action ID no.
DWQ project no.
Form Version 1.4 January 2009
Pre -Construction Notification (PCN) Form
A. Applicant Information
1. Processing
1a. Type(s) of approval sought from the Corps:
12fsection 4D4 Permit ❑ Section 10 Permit
1 b. Specify Nationwide Permit (NWP) number: or General Permit (GP) number:
1c. Has the NWP or GP number been verified by the Corps? ❑ Yes 19No
1 d. Type(s) of approval sought from the DWQ (check all that apply):
;9(401 Water Quality Certification — Regular ❑ Non-404 Jurisdictional General Permit
❑ 401 Water Quality Certification — Express Riparian Buffer Authorization
le. Is this notification solely for the record
because written approval is not required?
For the record only for DWQ
401 Certification:
❑ Yes DNo
For the record only for Corps Permit:
Yes ❑ No
1f. Is payment into a mitigation bank or in -lieu fee program proposed for
mitigation of impacts? If so, attach the acceptance letter from mitigation bank
or in -lieu fee program.
❑ Yes ❑x No
1g. Is the project located in any of NC's twenty coastal counties. If yes, answer I
below.
❑ Yes ❑x No
1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)?
❑ Yes ❑X No
2. Project Information
2a. Name of project:
Village Glen Retaining Wall Replacement
2b. County:
Wake
2c. Nearest municipality I town:
Raleigh
2d. Subdivision name:
Village Glen
2e. NC DOT only, T.LP. or state project no:
3. Owner Information
3a. Name(s) on Recorded Deed:
Village Glenn Homeowner's Association, Inc. and Laura W. Myers Trust
3b. Deed Book and Page No.
3315 page 261 and 11497 page 26
3c, Responsible Party (for LLC if
applicable):
Village Glen Homeowners Association, Inc. c!o Elite Management Consultants
3d. Street address:
4412 Blue Ridge Road, Suite 100
3e. City, state, zip:
Raleigh, NC 27612
3f. Telephone no.:
9192337660
3g. Fax no.:
3h. Email address:
karenbayless@elite-mgmt.com
Page 1 of 10
PCN Form — Version 1.4 January 2009
4. Applicant information (if different from owner)
4a. Applicant is:
0 Agent ❑ Other, specify:
4b. Name:
Village Glen Homeowners Association, Inc.
4c. Business name
(if applicable);
c/o Elite Management Consultants
4d. Street address:
4412 Blue Ridge Road, Suite 100
4e. City, state, zip:
Raleigh, NC 27612
4f. Telephone no.:
919-233-7660
4g. Fax no.:
4h. Email address:
karenbayiess@elite-mgmt.com
5. AgentlConsuitant Information (if applicable)
5a. Name:
Erwin Williams
5b. Business name
(if applicable):
TerraTech Engineers, Inc.
5c. Street address:
4905 Professional Court
5d. City, state, zip:
Raleigh, NC 27609
5e. Telephone no.:
919-876-9799
5f. Fax no.:
5g. Email address:
ewilliams@terratechengineers.com
Page 2 of 10
13. Project Information and Prior Project History
1. Property Identification
1 a. Property identification no. (tax PIN or parcel ID):
0795-35-1981 and 0795-35-1584
1 b. Site coordinates (in decimal degrees):
I Latitude: 35.8255 Longitude:-78.6858
1c. Property size:
0.05 acres
2. Surface Waters
2a. Name of nearest body of water to proposed project:
unnamed tributary to Crabtree Creek
2b. Water Quality Classification of nearest receiving water:
2c. River basin:
Neuse
3. Project Description
3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this
application:
Area of planned construction is a creek bank adjacent to an existing foundation for a townhome where a limber retaining wall has deflected and risks
damaging the townhome. The areas surrounding the subject include single family and multi -family construction. A pond is located up -gradient of the
area of concern.
3b. List the total estimated acreage of all existing wetlands on the property: 0.01
3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 90
3d. Explain the purpose of the proposed project:
Installation of a gablon retaining wall to protect the existing stream bank from eroding further and undermining the existing house.
3e. Describe the overall project in detail, including the type of equipment to be used:
Foundation excavation and gablon wall construction to the southwest of the existing timber wall and townhome.
4. Jurisdictional Determinations
4a. Have jurisdictional wetland or stream determinations by the
Corps or State been requested or obtained for this property 1
project (includingall prior phases)in the past?
❑ Yes ❑X No ❑ Unknown
Comments:
4b. If the Corps made the jurisdictional determination, what type
of determination was made?
PreliminaryFinal
4c. If yes, who delineated the jurisdictional areas?
Name (if known):
Agency/Consultant Company:
Other:
4d, If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation.
5. Project History
5a. Have permits or certifications been requested or obtained for
this project (including all prior phases) in the past?
❑Yes ❑x No ❑ Unknown
5b. If yes, explain in detail according to "help file: instructions.
6. Future Project Plans
6a. Is this a phased project?
❑ Yes 0 No
6b. if yes, explain.
Page 3 of 10
PCN Form —Version 1.4 January 2009
C. Proposed Impacts Inventory
1. Impacts Summary
1 a. Which sections were completed below for your project (check all that apply):
❑ Wetlands ❑ Streams --tributaries ❑ Buffers ❑ Open Waters ❑ Pond Construction
2. Wetland Impacts
If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted.
2a.
Wetland impact
number
Permanent (P) or
Temporary
2b.
Type of impact
2c.
Type of wetland
2d.
Forested
2e,
Type of jurisdiction
Corps (404,10) or
DWQ (401, other)
2f.
Area of
impact
(acres)
W1 P
retaining wall (Other)
Unknown
Yes
-
0.01
W2 -
Choose one
Choose one
Yes/No
-
W3
Choose one
Choose one
Yes/No
-
W4
Choose one
Choose one
Yes/No
-
W5
Choose one
Choose one
Yes1No
-
W6 -
Choose one
Choose one
YeslNo
-
2g. Total Wetland impacts:
0.01
2h. Comments:
3. Stream Impacts
If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this
question for all stream sites impacted.
3a.
Stream impact
number
Permanent (P) or
Temporary (T)
3b.
Type of impact
3c.
Stream name
3d.
Perennial (PER) or
intermittent (INT)?
3e.
Type of
jurisdiction
3f.
Average
stream
width
(feet)
3g.
Impact
length
(linear
feet)
S1 P
retaining wall (Other)
unnamed
PER
-
60
S2 -
Choose one
-
-
S3 -
Choose one
S4 -
Choose one
-
S5 -
Choose one
S6 -
Choose one
-
3h. Total stream and tributary impacts
60
3i. Comments:
Page 4 of 10
PCN Form — Version 1.4 January 2009
4. Open Water Impacts
If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of
the U.S. then individually list all open water impacts below_
4a.
4b.
4c.
4d.
4e.
Open water
Name ofwaterbody
impact number
(if applicable)
Type of impact
Waterbody
Area of impact (acres)
Permanent (P) or
type
Temporary
01
Choose one
Choose
02 -
Choose one
Choose
03 -
Choose one
Choose
04 -
Choose one
Choose
4f. Total open water impacts
4g. Comments:
5. Pond or Lake Construction
If and or lake construction proposed, the complete the chart below.
5a.
Pond ID number
5b.
Proposed use or
purpose of pond
5c.
Wetland Impacts (acres)
5d.
Stream Impacts (feet)
5 e.
Upland
(acres)
Flooded
Filled
Excavated
Flooded
Filled
Excavated
P1
Choose one
P2
Choose one
5f. Total:
5g. Comments:
5h. is a dam high hazard permit required?
❑ Yes ❑ No If yes, permit ID no:
5i. Expected pond surface area (acres):
5j. Size of pond watershed (acres):
5k. Method of construction:
6. Buffer Impacts (for DWQ)
If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts
below. if any imp acts re uire mitt ation, then you MUST fill out Section D of this form.
6a. Project is in which protected basin?
0 Neuse ❑ Tar -Pamlico ❑ Catawba ❑ Randleman ❑ Other:
6b.
Buffer Impact
number—
Permanent (P) or
Temporary
6c.
Reason for impact
6d.
Stream name
6e.
Buffer
mitigation
required?
6f.
Zone 1
impact
(square
feet)
6g.
Zone 2
impact
(square
feet
B1 P
protect structures
unnamed
No
800
B2 -
Yes/No
B3
Yes/No
B4 -
Yes/No
B5 -
Yes/No
B6
Yes/No
6h. Total Buffer Impacts:
6i. Comments:
Page 5 of 110
D. Impact Justification and Mitigation
1. Avoidance and Minimization
1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
Since the e)dsting construction is in the stream buffer area and must be protected from the stream, there are no available avoidance methods.
1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
By using a gabion basket wall, we are reducing the amount of excavation needed when compared to other retaining wall methods such as cast -in -
place concrete and providing a long-term solution with a suitable appearance that enhances erosion protection.
2. Compensatory Mitigation for Impacts to Waters of the U.S. or Waters of the State
2a. Does the project require Compensatory Mitigation for
impacts to Waters of the U.S. or Waters of the State?
E] Yes Q No
2b. if yes, mitigation is required by (check all that apply):
❑ DWQ ❑ Corps
2c. if yes, which mitigation option will be used for this
project?
❑ Mitigation bank
ElPayment to in -lieu fee program
❑ Permittee Responsible Mitigation
3. Complete if Using a Mitigation Bank
3a. Name of Mitigation Bank:
3b. Credits Purchased (attach receipt and letter)
Type: Choose one
Type: Choose one
Type: Choose one
Quantity:
Quantity:
Quantity:
3c. Comments:
4. Complete if Making a Payment to In -lieu Fee Program
4a. Approval letter from in -lieu fee program is attached.
❑ Yes
4b. Stream mitigation requested:
linear feet
4c. If using stream mitigation, stream temperature:
Choose one
4d. Buffer mitigation requested (DWQ only):
square feet
4e, Riparian wetland mitigation requested:
acres
4f. Non -riparian wetland mitigation requested:
acres
4g. Coastal (tidal) wetland mitigation requested:
acres
4h. Comments:
5. Complete if Using a Permittee Responsible Mitigation Plan
5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan.
Page 6 of 10
PCN Form — Version 1.4 January 2009
6. Buffer Mitigation (State Regulated Riparian Buffer Rules) —required by DWQ
6a. Will the project result in an impact within a protected riparian buffer that requires
buffer mitigation?
Yes No
6b. if yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the
amount of mitigation required.
Zone
6c.
Reason for impact
6d.
Total impact
(square feet)
Multiplier
6e.
Required mitigation
(square feet)
Zone 1
3 (2 for Catawba)
Zone 2
1.5
6f. Total buffer mitigation required:
69. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank,
permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund).
6h. Comments:
Page 7 of 10
E. Stormwater Management and Diffuse Flow Plan (required by DWQ)
4. Diffuse Plow Plan
Ia. Does the project include or is it adjacent to protected riparian buffers identified
Within one of the NC Riparian Buffer Protection Rules?
❑ Yes ❑ No
1 b. If yes, then is a diffuse flow plan included? If no, explain why.
❑ Yes ❑ No
2. Stormwater Management Plan
2a. What is the overall percent imperviousness of this project?
0
2b. Does this project require a Stormwater Management Plan?
❑ Yes ❑ No
2c. If this project DOES NOT require a Stormwater Management Plan, explain why:
2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan:
2e. Who will be responsible for the review of the Stormwater Management Plan?
3. Certified Local Government Stormwater Review
3a. In which local governmenf§jurisdicrion is thisproject?
City of Raleigh
3b. Which of the following locally -implemented stormwater management programs
apply (check all that apply):
❑ Phase 11
❑ NSW
❑ USMP
❑ Water Supply Watershed
❑ Other:
3c. Has the approved Stormwater Management Plan with proof of approval been
attached?
❑Yes ❑ No
4, DWQ Stormwater Program Review
4a. Which of the following state -implemented stormwater management programs apply
(check all that apply):
❑Coastal counties
❑HQW
❑ORW
❑Session Law 2008-24$
❑Other:
4b. Has the approved Stormwater Management Plan with proof of approval been
attached?
❑ Yes ❑ No
5. DWQ 401 Unit Stormwater Review
5a. Does the Stormwater Management Plan meet the appropriate requirements?
[] Yes ❑ No
5b. Have all of the 401 Unit submittal requirements been met?
❑ Yes ❑ No
Page 8 of 10
PCN Form —Version 1.4 January 2009
F. Supplementary Information
1. Environmental Documentation (DWQ Requirement)
1 a. Does the project involve an expenditure of public (federallstatellocal) funds or the
Yes
0 No
use of public (federal/state) land?
1b. If you answered "yes" to the above, does the project require preparation of an
environmental document pursuant to the requirements of the National or State
❑Yes
❑ No
(North Carolina) Environmental Policy Act (NEPA/SEPA)?
1c. If you answered "yes" to the above, has the document review been finalized by the
State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval
letter.)
❑ Yes
❑ No
Comments:
2. Violations (DWQ Requirement)
2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated
Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards,
❑Yes
❑ No
or Riparian Buffer Rules (15A NCAC 2B .0200)?
2b. Is this an after -the -fact permit application?
❑Yes
❑ No
2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s):
3. Cumulative Impacts (DWQ Requirement)
3a. Will this project (based on past and reasonably anticipated future impacts) result in
❑Yes
0 No
additional development, which could impact nearby downstream water quality?
3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the
most recent DWQ policy. If you answered "no," provide a short narrative description.
4. Sewage Disposal (DWQ Requirement)
4a. 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.
Page 9 of 10
PCN Form — Version 1.4 January 2009
5. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a. Will this project occur in or near an area with federally protected species or
habitat?
❑ Yes ❑ No
5b. Have you checked with the USFWS concerning Endangered Species Act
impacts?
❑ Yes El No
5c. If yes, indicate the USFWS Field Office you have contacted.
-
5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical
Habitat?
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as essential fish habitat?
❑ Yes ❑ No
6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat?
7. Historic or Prehistoric Cultural Resources (Corps Requirement)
7a. Will this project occur in or near an area that the state, federal or tribal
governments have designated as having historic or cultural preservation
status (e.g., National Historic Trust designation or properties significant in
North Carolina history and archaeology)?
❑ Yes ❑ No
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?
8. Flood Zone Designation (Corps Requirement)
Sa. Will this project occur in a FEMA-designated 100-year floodplain?
❑ Yes ❑ No
8b. If yes, explain how project meets FEMA requirements:
Sc. What source(s) did you use to make the floodplain determination?
Erwin Williamsf�—
Applicant/Agents Printed Name
Date
Applicant/A ent's€Sgnature
(Agents slgnature is 9 validon if an authorization
letter from the applicant isprovided.)
Page 10 of 10
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Base Map from Wake County GES
TerraTech Engineers, Inc. (C-1356)
4905 Professional Court Project: 1545 Village Glen
Raleigh, NC 27609 Raleigh, North Carolina
419-876-9799 Our Project Number 121-14-71993
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North Carolina Department of Environment and Natural Resources
Pat McCrory Donald R. van der Vaart
Governor Secretary
June 5, 2015
DWR # 15-0481
Wake County
Village Glenn Homeowners Association, Inc.
c/o Elite Management Consultants
Attn: Karen Bayless
4412 Blue Ridge Rd., Ste. 100
Raleigh, NC 27,612
Subject: APPROVAL OF 401 WATER QUALITY CERTIFICATION WITH ADDITIONAL CONDITIONS
AUTHORIZATION CERTIFICATE PER THE NEUSE RIVER BASIN RIPARIAN BUFFER
PROTECTION RULES (15A NCAC 02B .0233) WITH ADDITIONAL CONDITIONS
Village Glen Retaining Wall Replacement
Dear Ms. Bayless:
You have our approval for the impacts listed below forthe purpose described in your
application dated April 21, 2015 and received by the Division of Water Resources (Division) on
May 22, 2015. These impacts are covered by the attached Water Quality.General Certification
Number 3885 and the conditions listed below. This certification is associated with the use of
Nationwide Permit Number 13 once it is issued to you by the U.S. Army Corps of Engineers.
Please note that you should get any other federal, state or local permits before proceeding with
your project, including those required by (but not limited to) Sediment and Erosion Control,
Non -Discharge, and Water Supply Watershed regulations.
This approval requires you to follow the conditions listed in the enclosed certification and the
following additional conditions:
1. The following impacts are hereby approved provided that all of the other specific and
general conditions of the Certification and Buffer Rules are met. No other impacts are
approved, including incidental impacts. [15A NCAC 02B .0506(b)(c) and 15A NCAC 02B
.0233($)]
Division of Water Resources, Raleigh Regional Office, Water Quality Operations Section http;//portal,ncderw.org/web/wq/aps
1628 Mail Service Center, Raleigh, INC 27699-1628 Phone: (919) 791.4200
Location: 3800 Barrett Drive, Raleigh, NC 27609 Pax: (919) 788 7159
An Equal Opportunity 4Affirrnative Aclion Employer— Made in part by recycled paper
Village Glen Retaining Wall Replacement
DWR# 15-0481
401 AND BUFFER APPROVAL
Page 2 of 4
Type of Impact
Amount Approved
(units)
Permanent
Amount Approved
(units)
Temporary
Wetland
0.01 (acres)
0 (acres)
Stream
60 (linear feet)
0 (linear feet)
Buffers —Zone 1
800 (squarefeet)
0 (squarefeet)
2. No Waste, Spoil, Solids, or Fill of Any Kind
No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas
beyond the footprint of the impacts depicted in the Pre -Construction Notification. All
construction activities, including the design, installation, operation, and maintenance of
sediment and erosion control Best Management Practices, shall be performed so that no
violations of state water quality standards, statutes, or rules occur. [15A NCAC 02H .0501
and .0502]
3. Protective Fencing
The outside buffer, wetland or water boundary and along the construction corridor within
these boundaries approved under this authorization shall be clearly marked with orange
warning fencing (or similar high visibility material) for the areas that have been approved to
infringe within the buffer, wetland or water prior to any land disturbing activities to ensure
compliance with 15 NCAC 02H .0500. [15A NCAC 02H .0506 (b)(2) and (c)(2) and 15A NCAC
G2H .0507 (c)]
4. This approval is for the purpose and design described in your application. The plans and
specifications for this project are incorporated by reference as part of the Certification and
Buffer Authorization. If you change your project, you must notify the Division and you may
be required to submit a new application package with the appropriate fee. If the property is
sold, the new owner must be given a copy of this approval letter and General Certification
and is responsible for complying with all conditions. [15A NCAC 02B .0507(d)(2)]
5. This approval and its conditions are final and binding unless contested. [G.S. 143-215.5j
This Certification and Buffer Authorization can be contested as provided in Articles 3 and 4 of
General Statute 150B by filing a written petition for an administrative hearing to the Office of
Administrative Hearings (hereby known as OAH). A petition form may be obtained from the
OAH at httplLwww.ncoah.com/,or by calling the OAH Clerk's Office at (919) 431-3000 for
information.
Within thirty (30) calendar days of receipt of this notice, a petition must be filed with the
Village Glen Retaining Wall Replacement
DWR# 15-0491
401 AND BUFFER APPROVAL
Page 3 of 4
OAH. A petition is considered filed when the original and one (1) copy along with any
applicable OAH filing fee is received in the OAH during normal office hours (Monday through
Friday between 8:00am and 5:00pm, excluding official state holidays).
The petition maybe faxed to the OAH at (919) 431-3100, provided the original and one copy of
the petition along with any applicable OAH filing fee is received by the OAH within five (5)
business days following the faxed transmission.
Mailing address for the OAH:
if sending by First Class Mail
via the US Postal Service:
Office of Administrative Hearings
6714 Mail Service Center
Raleigh, NC 27699-6714
If sending via delivery service
(e.g. LIPS, Fed Ex):
Office of Administrative Hearings
1711 New Hope Church Road
Raleigh, NC 27609-6285
One (1) copy of the petition must also be served to DEN R:
Sam Hayes, General Counsel
Department of Environment and Natural Resources
1601 Mail Service Center
Raleigh, NC 27699-1601
Please send one (1) copy of the petition to DWR:
If sending by First Class Mall
via the US Postal Service:
Karen Higgins
NC DEN R-DWR-401 & Buffer
Permitting Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
If sending via delivery service
(e.g. UPS, FedE'x):
Karen Higgins
NC DEN R-DWR — 401 & Buffer
Permitting Unit
512 N. Salisbury Street
Raleigh, NC 27604
This letter completes the review of the Division under section 401 of the Clean Water Act and
the Neuse Riparian Buffer Rules as described in 15A NCAC 02B .0233. Please contact Cherri
Smith at 919-791-4251 or cherri.smith@ncdenr.gov if you have any questions or concerns.
Village Glen Retaining Wall Replacement
DWR# 15-0481
401 AND BUFFER APPROVAL
Page 4 of 4
racer ly,
i
v
Y
Darn 5mi7
Supervisor, Water Quality Regional Operations Section
Enclosure: GC 3885
cc: U.S. Army Corps of Engineers; Raleigh Regulatory Field Office; 3331 Heritage Trade
Drive, Ste. 105; Wake Forest, NC 27597
Erwin Williams; TerraTech Engineers, Inc.; 4905 Professional Ct.; Raleigh, NC 27609
DWR RRO 401/Buffer file
U( "�"ke N
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mv,
2018 APPENDIX B
BUILDING CODE SUMMARY FOR ALL COMMERCIAL PROJECTS
(EXCEPT 1 AND 2-FAMILY DWELLINGS AND TOWNHOUSES ALLOWABLE AREA
(Reproduce the following data on the building plans sheet 1 or 2) Primary Occupancy Classification(s): Select one Select one Select one Select one Select one Select one vp
Accessory Occupancy Classifrcation(s):
Incidental Uses (Table 509): Statement of Special Inspections
Name of Project: 1545 Village Glen Drive Special Uses (Chapter 4 - List Code Sections
P ( P ) Project: 1545 Village Glen Drive
Address: 1545 Village Glen Drive, Raleigh, NC Zip Code 27612 Special Provisions: (Chapter 5 - List Code Sections): Location: 1545 Village Glen Drive, Raleigh, NC
Owner/Authorized Agent: Phone 4 E-Mail Mixed Occupancy: Select one Separation: Select one Exception: Owner's Representative:
Owned By: Private Select one Owner's Address:
Architect of Record:
Code Enforcement Jurisdiction: CCU Actual Area ofOccupancFA + Actual Area ofOccupancyB 1 Geotechnical Engineer of Record: Erwin T. Williams III, P.E. - TerraTech Engineers, Inc.
Allowable Area of Occupancy A Allowable Area of Occupancy B -
This Statement of Special Inspections is submitted as a condition for permit issuance in accordance
CONTACT: + + ...... _ 1.00 with the Special Inspection requirements (Chapter 17) of the North Carolina State Building Code. The
DESIGNER FIRM NAME LICENSE # TELEPHONE# E-MAIL Statement includes a Schedule of Special Inspections applicable to this project as well as the required
Architectural (_) sTogv DEscrapnox AND (A) UL (c) (D) qualifications for the Special Inspector and Agents of the Special Inspector to perform on this project.
Civil (_) NO. USE BLUGAREAPPR TABLE506.2' AREAFORFRONTAGE ALLOWABLEAREAPER
STORY (ACTUAL) As_ INCREASE" STORY OR UNLMITED'-' The Special Inspector shall keep records of all inspections, furnish inspection reports, and identify
Electrical (_) Fire Alarm discrepancies as detailed by project specifications Section # - "Special Inspections".
(_)
Plumbing (_) A Final Report of Special Inspections, documenting the completion of all required Special Inspections
Mechanical (_) and confirming the correction of any discrepancies, will be submitted prior to issuance of a Certificate
Sprinkler -Standpipe of Use and Occupancy.
Structural (_)
Retaining Walls >5'High TerraTech Erwin T. Williams. 111 16690 (919)876-9799 etwfattereatecheneineers.com 'Frontage area increases from Section 506.3 are computed thus: The Special Inspections program does not relieve the Contractor of his or her responsibilities. Job Site
Other (_) a. Perimeter which fronts a public way or open space having 20 feet minimum width = (F) safety and means and methods of construction are Solely the responsibility of the Contractor.
("Other" should include firms and individuals such as truss, precast, pre-engineered, interior designers, etc.) b. Total Building Perimeter = (P)
c. Ratio (F/P)= (F/P) Schedule of Special Inspection
2018 NC BUILDING CODE: New Building d. W= Minimum width ofpubhe Way = (W)
e. Percent offrontage increase If - 100[F/P-0.251 x W/30= (%) The following sheets comprise the required schedule of special inspections for this project. The
2018 NC EXISTING BUILDING CODE: Select one Select one Select one F Unlimited men applicable under conditions of Section 507. construction divisions which require special inspections for this project are as follows.
CONSTRUCTED: (date) CURRENT OCCUPANCY(S) (Ch. 3): ' Maximum Building Area = total number of stories in the building x D (maximum 3 stories) (506.2).
RENOVATED: (date) PROPOSED OCCUPANCY(S) (Ch. 3): ° The maximum area of open parking garages must comply with Table 406.5.4. ❑ Soils ® Site Retaining Walls
5 Frontage increase is based on the unsprinklered area value in Table 506.2. ❑ Special Foundations ❑ Cold -Formed Steel Framed "X" Bracing / Seismic
OCCUPANCY CATEGORY (Table 1604.5): Current: Select one Proposed: Scicct one ❑ Cast -in -Place concrete Resisting Systems
❑ Structural Load Bearing Precast Concrete ❑ Wall Panels and Veneers
BASIC BUILDING DATA ALLOWABLE HEIGHT ElPost Tensioned Concrete ElSprayed Fire Resistant Materials
El Structural Masonry - Level 1 El Exterior
Construction Type: Select one El Wood Shear Walls ❑❑ Insulation &Finish System (HIES)
Smoke Control
Sprinklers: Select one Select one ALLOWABLE SHOWN ON PLANS I CODEREFeaeNCE' ❑ Structural Steel ❑ Quality Assurance for Seismic Resistance
Standpipes: Select one Building Height iareet(Table 504.3)' ❑ Quality Assurance for Wind Requirements
Primary Fire District: Select one Flood Hazard Area: Select one Building Height in Stories (Table 504.4) s I ISeismic Design Category:
Special Inspections Required: Select one ' Provide code reference if the "Shown on Plans" quantity is not based on Table 504.3 or 504.4. Basic Wind Speed:
The maximum height of air traffic control towers most comply with Table 412.3.1. Wind Exposure Category:
Gross Building Area Table 3 The maximum height of open parking garages must comply with Table 406.5.4. Statement of Special Inspections Prepared by (Structural Engineer of Record):
FLOOR EXISTING (so FT) NEW (SOFT) SUB -TOTAL
3- Floor
2"s Floor eU"4-21-15
Mezzanine Signature Date
In Floor
Owner's Authorization Accepted for the Building Official by:
Basement
TOTAL
Signature Date Signature Date
2018 NC Administrative Code and Policies i i 2018 NC Administrative Code and Policies
FIRE PROTECTION REQUIREMENTS PERCENTAGE OF WALL OPENING CALCULATIONSPIKE SEPARATION DISTANCE DEGREEOP OPENINGS ALLOWABLEAREA ACTUAL SHOWN ON PLANS
IRE RATING DETAIL # DESIGN K SHEET #FOR SHEET # (FEET) FROM PROPERTY LINES PROTECTION (%) (%)
TION REO'D PROVIDED AND FOR RATED FOR TABLE 705.E
ANCE (W/ SHEET# RATED PENETRATION RATED
T) REDULTION) ASSEMBLY JOINTS
BUILDING ELEMENT P
SEPARA
DIST
(FEET)
Structural Frmne,
including columns, girders,
trusses
BearingWalls
Exterer Special Inspection and Material Testing Items Test LIFE SAFETY SYSTEM REQUIREMENTSRW�]
•
East Title Sheet
won Emergency Lighting: Select one RETAINING WALL CONSTRUCTION (IBC 1806.2)
South Exit Signs: Select one
mredo, Fire Alarm: Select one
Nonbearmir Walls and Smoke Detection Systems: Select one Item Detailed Instructions and Frequencies
Partitions Carbon Monoxide Detection: Select one
Exterior Walla Verify the properties of the in -place
North and proposed soil materials ❑ Continuous ❑ Periodic
East LIFE SAFETY PLAN REQUIREMENTS
west Life Safety Plan Sheet #:
s.mh Verify the suitability is in -place and ❑ Continuous ❑ Periodic R
interior wens and partitions El Fire and/or smoke rated wall locations (Chapter 7) proposed SOlI materials Retaining Wall Layout
Floor Long st ppor ❑ Assumed and real property line locations (if oat ce the site plan)
W�2 Indudin rtN beams ❑ Exterior wall opening area with respect to distance to assumed property lines (705.8)
g suppo g Verify subgrade is adequate to
aMjoists ❑ Occupancy Use for each area as it relates to occupant load calculation (Table 1004.1.2) � q ❑ Continuous ❑� Periodic
Floor Ceiling Assembly ❑ Occupant loads for each area achieve design bearing Capacity
Colu®s Su nm Fleo® ❑ Exit access travel distances (1017)
Roofcoosn ro, melding ❑ Common path of travel distances (Tables 1006.2.1 & 1006.3.2(1))
as mEo beamsand otsta Verify leveling pad material and
❑ Dead ens lengths (1ozo.a) proper depth ❑ Continuous ❑� Periodic
Roof Ceilin Assembly ❑ Clear exit widths for each exit door
Columns to nin Roof RW�3
❑ Maximum calculated occupant load capacity each exit door can accommodate based on egress width (1005.3)
Shaft Enclosures- Exit ❑ Actual occupant load for each exit door Verify placement, setback, and Gabi*on Basket Uni*t Details
Shag Enclosures - other ❑ A separate schematic plan indicating where fire rated Floor/ceiling and/or roof structure is provided for COIIIleCtIOR method Of units
O Continuous ❑ Periodic Retaining Wall Plans and Details
purposes of occupancy separation
coDidor se arati_ ❑ Location of doors with panic hardware (1010.1.10) Placement of reinforcingzone fill shall meet
Occupaney/Fi a Harrier Separation
❑ Location of doors with delayed egress locks and the amount of delay (1010.1.9.7) Verify placement of rip -rap and
Smoke he Wall Separation Continuous ❑ Periodic requirements of Sections 3.4 and 4.0 of the
Smoke Hager se El Location of doors with electromagnetic egress locks (1010.1.9.9) basket C1051ll'e
Smoke Partition ❑ Location of doors equipped with hold -open devices specifications
T—t,DWelnng Unit' ❑ Location of emergency escape windows (1030) • • • •
sl I' Unit sepamlion ❑ The square footage of each fire area (202) NL S 1
moiae,oal use se amdon A summa oftesting services, p signed and sealed b are registered ins coon professional engineer shall be provided to the Updated ExistingConditions Surve-17
❑ The square footage of each smoke compartment for Occupancy Classification I-2 (407.5) � g gn }r g It g
I d t cti btt red ` Y P y regarding Registered Design Professional prior to issuance of the final inspection report.
❑ Note an code exceptions or table notes that ma have been utilized re din the items aboveor
n Ica a se on own er petlm mg uc Ion
4905 Professional Court
Raleigh, North Carolina 27609
Phone (919) 876-9799 Fax (919) 876-8291 Registered Design Professional
Erwin T. Williams III, P.E.
2018 NC Administrative Code and Policies i i 2018 NC Administrative Code and Policies
]RW_1
0 -A V6,
Phone
Design
Plan Sheet
REV DATE DESCRIPTION BY
Seal 1 7/30/20 Updated survey and ri ra detail BPDH Title Sheet
TerraTech Engt*neers,, nc. � ',.• IN...�a�0.08 13 1545 Village Glen Drive
4905 Professional Court ; ? AP'S
ti�.45.50400SHEET
Raleigh,NUrti1CarolinaDesined b:Erwin T. Williams III, P.E. Date: 4-21-15
Raleigh,North Carolina 27609 EaL -
�, 16690 Drawn By: Erwin T Williams III, P.E. Date: 4-21-15
: (919) 876-9799 Fax: (919) 876-8291.".�1N�;,-= Our Project NUl�lber121-14-%1993_4` Reviewed By: Glen A. Mal ass, P.E. Date: 4-21 15
North Carolina Corporate License No. C-1356 ''••-••.,'"" ;•••'' Gabion Basket Retaining Wall
g
Index:
n Ica a se on own er petlm mg uc Ion
4905 Professional Court
Raleigh, North Carolina 27609
Phone (919) 876-9799 Fax (919) 876-8291 Registered Design Professional
Erwin T. Williams III, P.E.
2018 NC Administrative Code and Policies i i 2018 NC Administrative Code and Policies
]RW_1
0 -A V6,
Phone
Design
Plan Sheet
REV DATE DESCRIPTION BY
Seal 1 7/30/20 Updated survey and ri ra detail BPDH Title Sheet
TerraTech Engt*neers,, nc. � ',.• IN...�a�0.08 13 1545 Village Glen Drive
4905 Professional Court ; ? AP'S
ti�.45.50400SHEET
Raleigh,NUrti1CarolinaDesined b:Erwin T. Williams III, P.E. Date: 4-21-15
Raleigh,North Carolina 27609 EaL -
�, 16690 Drawn By: Erwin T Williams III, P.E. Date: 4-21-15
: (919) 876-9799 Fax: (919) 876-8291.".�1N�;,-= Our Project NUl�lber121-14-%1993_4` Reviewed By: Glen A. Mal ass, P.E. Date: 4-21 15
North Carolina Corporate License No. C-1356 ''••-••.,'"" ;•••'' Gabion Basket Retaining Wall
g
Index:
► ---
r �
��� ..� ► ,
0200 &saw sow OWP WOW
►
avow man* doop mom
►.. ,1 1
or
o
mono-- 1
600
Armor slope with ri ra 1 J � � dons !
min. width of 20 feet �mow now 4now
-
�_
40W woo
► - f
6200 glop vow stop
l-`"N1kb�
Wall Section 1 Sheet RW-3 i !
r
Wall Section 2 Sheet RW-3
CC4,4
Wall Section 1 Sheet RW-3 1 1
f
f
From provided site plan, not to scale
TerraTech Engineers, Inc.
4905 Professional Court
Raleigh, North Carolina 27609
Phone: (919) 876-9799 Fax: (919) 876-8291
North Carolina Corporate License Na G1356
36*FES INV.:283.76' / I
i
i
IL
General Notes
This retaining wall has been designed using active earth pressure theory. Therefore, outward movement at the
top of the wall should be expected. Some cracks could develop at the ground surface due to lateral movement of
the wall. These cracks should be filled in as soon as they are observed to help protect the soils below the
ground surface from softening related to water infiltration that could affect the support characteristics for
adjacent construction.
Global stability analysis and settlement analysis are based on presumed soil characteristics that must be
verified during construction. The Owner shall engage a licensed geotechnical engineer during construction to
verify that the assumed soil conditions are representative of the conditions encountered during construction.
The Engineer requests that representatives of the owner and/or general contractor arrange a pre -construction
meeting with all pertinent parties involved for the construction of the retaining wall shown on these plans. The
Engineer's responsibility is limited to providing only the design services of the project's retaining wall contained
herein. Retaining wall construction monitoring and retaining wall certifying are beyond the scope of these
design services. The Engineer shall not be required to sign any document, no matter by whom requested, in
which the Engineer is required to certify, guarantee, or warrant conditions of which the Engineer has not or
cannot ascertain.
This retaining wall was designed using no live loading surcharge conditions, a dead load surcharge
commensurate with the existing building located to the northeast. and no additional lateral loading conditions.
Structures such as light poles, handrail, guardrail, or drainage structures to be installed in the vicinity of the
retaining wall shall be designed and constructed to resist imposing additional lateral loads on the retaining
wall. If future construction alters the assumed loading conditions of the retaining wall, TerraTech Engineers,
Inc, shall be notified to review the design criteria for the imposed loads.
Construction Notes
1. Prior to construction, confirmation of the distances to property lines, Tree Buffers, curb and gutter, and/or
buildings to the face of the proposed wall shall be performed. The site civil engineer shall review these plans
with respect to the final location of the structure (top and bottom of the retaining wall) as a result of the
proposed wall batter.
2. Prior to construction, confirmation of existing utility line locations (Stormwater, Sewer, Water, Electrical, and
Gas) and the locations of future utility lines shall be performed.
3. Prior to construction, confirmation of the in -situ and proposed grades shall be performed. TerraTech
Engineers, Inc. shall be notified if the site grades differ than those provided on the enclosed survey.
4. During construction, care must be exercised to prevent the undermining of any existing structures
5. A foundation bearing capacity of 2, 000 pounds per square is required for this retaining wall. The bearing
capacity should be verified by our representative prior to the placement of the leveling pad.
6. Install galvanized woven wire mesh gabion baskets that are in accordance with ASTM A975 specifications in
accordance with the manufacturer's recommendations.
7. Fill baskets with a minimum of two layers with NCDOT Class 'B' rip -rap. The baskets should be overfilled I to
2 inches to allow for settlement of the rock. The cells should be filled in stages so that local deformation is
avoided. At no time shall any cell be filled to a depth exceeding I foot higher than the adjoining cell.
8. Place and compact the backfill behind the baskets simultaneously to the same level as the filled gabions.
9. After construction, heavy equipment should not be operated within 3 feet behind the wall face to prevent failure
of the retaining wall.
REV DATE DESCRIPTION BY
Seal 1 7/30/20 U dated survey and riprap detail BPDH RetainingWall Layout
"k% #I
N CA,R4 NO.08 13 1545 Villa e Glen Drive
.� �_ p , ,
.�o� ti�'::2 -04 00 Designed by: Erwin T. Williams III, P.E. Date: 4-21-15 SHEET
sEA� Raleigh, North Carolina
16690 c
m : Drawn B : Erwin T Williams III, P.E. Date: 4-21-15 Rw—
�� �'': Our Project Number 121-14-71993- - - -
'. ��i '••.....••' \\�.`
Reviewed By: Glen A. Mal ass P.E. Date: 4-21-15
"''T•„w�`�,P',,, Gabion Basket Retaining Wall Design
Continuous tie wire / Twisted mesh wire 24 H W S H T WITH MIN . SIZE
to next single half 1.40"
hitch.
Single half hitch Double half hitch
m 0.45" L o
\ 00 Wire diameter 0.120"
6
13.5 Gage
tie wire
\\ W Continuous tie wire
to next double half
hitch. Terminal ends
4" 4" to be tied off and
Nominal spacing Nominal spacing clipped.
STANDARD TIE WIRE DETAIL
Alternating single and double half hitches (locked loops)
(See Note 2)
SPIRAL BINDER LACING
T
9 Gage Spiral Binder
Crimped end of joint Crimped end of joint
STANDARD SPIRAL BINDER
(See Note 2)
"Corner"
outside or
exposed
Gabion
Mesh need not
be twisted. See
typical acceptable
mesh styles.
12"
12" 12"
Outside Face
FRONT VIEW
Internal
Connecting
Wires
13.5—GAGE INTERNAL CONNECTING WIRES
/°e\
LNd ?
Diaphragm
spaced
at 3'-0" C—C
?p°e� Fo
0°ck o,.o
4� -^
o�
Q5
A boo 0 0
ore\ o
Fcp°�
Base
\01
'
o�h J
TYPICAL GABION BASKET
BEFORE CLOSURE
AFTER CLOSURE
INTERLOCKING FASTENER
0.90"
o Nominal 1" overlap
0 o
Wire diameter 0.120"
BEFORE CLOSURE AFTER CLOSURE
OVERLAPPING FASTENER
ALTERNATIVE GABION JOINT MATERIAL FASTENERS
(Fastener dimensions nominal)
(See Notes 3 and 4)
Lid Panel
To �4
Back Paneln4 �o�O
o�
Diaphragm �
�JEnd
End
Panel "B"
Base
Panel 3
Panel "A"
W
Front Panel
�® 0
FLAT LAYOUT OF
GABION BASKET
NOTE:
Area of opening not to
exceed 10.3 square inches.
Area of
opening
E
0
z
3?" Max
TWISTED MESH
Nominal 3" C—C
WELDED MESH
To Assemble Transitional Gabion Basket:
NOTES:
1. A joint connection must be made where any panel edge
meets another panel. This includes adjacent gabion baskets,
individual panels within a basket, diaphragm edges, etc.
2. Standard tie wire may be used as a joint connector for
either twisted or welded mesh. Spiral binder is to be
used with welded mesh only.
3. When alternative Gabion joint material fasteners are used,
one fastener must be installed in each mesh opening
10 fasteners minimum per 3'-0". Mesh openings are counted
along one of the panel edges at the joint.
4. When alternative Gabion joint material fasteners are not
capable of enclosing all wires along a joint, especially at
Basket —To —Basket Joints, either standard tie wire or
spiral binder, as applicable, must be used.
Step 1 Cut mesh along joint between Front Panel
and Base Panel.
Step 2 Unfasten End Panel "A" from Base Panel and
rotate End Panel "A". Fasten End Panel
Panel "A" to Back Panel.
Step 3 Fold the cut portion of the Base Panel into
upright position along diagonal from the
diaphragm to the corner of the Back Panel.
Step 4 Fold the Back Panel, Front Panel and End
Panel "B" into upright positions. Fasten End
Panel "B" to the Back Panel and the Front Panel.
Step 5 Rotate End Panel "A" and the cut portion of
the Front Panel inward against the upturned
portion of the Base Panel. Fasten along the
overlapped portion of the Front Panel and
End Panel 'A". Fasten the overlapped portion
of the Front Panel and End Panel A" to the
folded upright portion of the Base Panel along
the diagonal (described in Step 3).
Step 6 Fill the Transitional Gabion Basket with
rock as per specifications.
Step 7 Close lid and fold over corner of Lid Panel.
Fasten along Lid Panel edges.
TRANSITIONAL GABION BASKET
(For 6'-0", 9'-0" or 12'-0" gabion)
? or
Diaphragm
BQck ? aye\
O
� F
o•
p°e\
ASSEMBLED TRANSITIONAL
GABION BASKET
STANDARD GABION SIZES
LETTER
CODE
LENGTH
WIDTH
3"
HEIGHT
NUMBER OF
DIAPHRAGMS
VOLUME
CY
A
6'-0"
3'— 0
3'-0"
1
2.0
B
9'-0"
3'— 0
3'-0"
2
3.0
C
12'-0"
3'— 0
3'-0"
3
4.0
D
6'-0"
3'-0"
1'-6"
1
1.0
E
9'-0"
3'-0"
1'-6"
2
1.5
F
12'-0"
3'-0"
1'-6"
3
2.0
W G
6'-0"
3'-0„
1'-0"
1
0.66
H
9'-0"
3'-0"
1'-0"
2
1.0
1
1�
3'-0„
1'-0"
3
1.33
TYPICAL ACCEPTABLE
MESH STYLES
TerraTech Engineers, Inc.
4905 Professional Court
Raleigh, North Carolina 27609
Phone: (919) 876-9799 Fax: (919) 876-8291
North Carolina Corporate License Na G1356
u
End Panel "A"
1. Internal connecting wire (13.5—gage) to be
installed across width of interior Gabions
and across width and length of end Gabions.
2. Internal connecting wire and Gabion mesh
shall be galvanized.
3. Internal connecting wires required on all
gobions 3'-0" high.
4. Preformed stiffeners (11—gage or 9—gage)
are an acceptable alternative to internal
connecting wires. Install them as recom—
mended by manufacturer or as directed
by the Engineer at points.
5. Place rock in end Gabion cell first, and
continue by filling interior Gabion cells.
6. For Gabion dimensions, refer to table
"Standard Gabion Sizes".
NOTES:
Wall design assumes that the foundation zone
and retained zone soils have a shear strength of
(D = 24 degrees and a unit weight of 115 pcf.
These values, along with the foundation design
bearing capacity of 2,000 psf shall be field
verified by a qualified geotechnical engineer.
Seal
*1 IA CARn 2,020.0
f.
iQ SE AL i
•; 16690
:10:
C.
ti••.......••�
.
13 104�00� 1545 Village Glen Drive
Raleigh, North Carolina
Our Project Number 121-14-71993
RIP —RAP SLOPE ARMOR PROFILE
NOT TO SCALE
GABION BASKET WALL PROFILE 1
GABION BASKET WALL PROFILE 2
NOT TO SCALE
REV I DATE
1 1 7/30/20
(1) 3 FT TALL X 3 FT DEEP BASKET
ON
(1) 1 FT TALL X 6 FT DEEP BASKET
ON
(1) 3 FT TALL X 6 FT DEEP BASKET
(1) 3 FT TALL X 3 FT DEEP BASKET
ON
(2) 3 FT TALL X 6 FT DEEP BASKETS
DESCRIPTION BY
Updated survey and riprap detail BPDH Gabion Basket Unit Details
SHEET
Designed by: Erwin T. Williams III, P.E. Date: 4-21-15
Drawn By: Erwin T Williams III, P.E. Date: 4-21-15 RW-3
Reviewed By: Glen A. Malpass, P.E. Date: 4-21-15 1
Gabion Basket Retaining Wall Desi
LEGEND 1 ! !
O U. bon pipe/rod or nail
!) Calculates paid ' .! N: 755,614.13'
—so— storm grain ! ! E. 2,093,288.92
e` GEAp. DB Dees Book Z: 301.55'
DER\� PB xam Plat Book/Book d Maps
—� U L Cenremne
PG Page w _�
atFN F R. S.F. Square feet 1 _
FD N
aAc
RIBht-d-way ' ! ' COMMON AREA
�� �• '' VILLAGE GLEN
sITE o ! �— HOMEOWNERS
ASSOCIAT1 ! ! DB 3315,1 PG 261
u✓v - ' -� BM 1984, PG 863
PIN: 0795-35--1981
P 1 I
VICINITY MAP `
NOT TO SCALE - 1
REFERENCES: i
DEED BOOK 3315, PAGE 261
DEED BOOK 17818, PAGE 962
BOOK OF MAPS 1984, PAGE 863 9 ! / 0-
BOOK OF MAPS 1986, PAGE 807 1 ! o` Zo
*OTHERS SHOWN HEREON / � ° sti o�,
00
292` LOT 20A
\ , HOUSE OF DREAMS, LLC U
` DB 17818, PG 962
z
BM 1986, PG 807
IN: 0795-35-1584 \
----
/
EXISTING
r /
euiilrNic ` \ \ v vVIklvw / / NANC DHOLT/
\ II NAIL N1 DB 16051, PG 1942 /
1 k \ \, .. ` N: 755,525.77'
\\\\ `�� N• 1 ry° E: 2.093.197`1 J / BM 1986, PG 1432 /
z: z9tz5' J PIN: 0795-35-2531
I \ 292 _
NOTES: og
1) All distances are horizontal ground distances in u.s. survey feet unless otherwise \
--- 7---
noted.
2) This survey does not include nor depict any environmental evaluations by this
office. Neuse Riparian Buffer (NRB) shown hereon measure from existing top of
of
bank creek.
I
3) Field survey(s) performed June 14, July 6 &August 11, 2020. � \ `\ \ 36/
\ \ 1 •FES INV.:2B3.76' I
4) Surveyor has made no investigation or independent search for easements of \ I I
record, encumbrances, restrictive covenants, ownership title evidence or any other
facts that an accurate and current title search may disclose. i I I I �' \ /
5) There are improvements outside of the project area that are not shown on this
map or a pert of this survey. COMMON AREA I I III I I \ r / /
SANS FAMILLE
) Subject properties are not located within a s HOMEOWNERS ASSOCIATION
6
pedal Flootl hazard zone per FEMA
Flood Insurance Rate Map #3720079500J with an effective date of May 2, 2006. DB 3663, PG 457 i
8M 1983, PG 385
7) The State Plane Coordinates for this project were produced with RTK CPS PIN: 0795-24-9777
observations and processed using the North Carolina VRS network. The network
positional accuracy of the derived positional information Is t0.12'. I /
VERTICAL DATUM = NAVD 88
, , 1
"
11,
certify that this mop under my supervision from on actual ����`1tN t�A110 i�� was drown TOPOGRAPHIC SURVEY
survey made under my supervision from references os noted; that the �� � �( - - - - - -
Q� .•••.....
boundaries not surveyed are shown as dashed lines and indicated as drawnFgSB/�
from information noted under references; that the ratio of precision or ; �:�o ;;.' : VILLAGE GLEN HOMEOWNERS ASSOCIATION, INC.
p—itiena/ eaa y e Beds 1:10,000; and that this map meets the = 4 SEAL •
requirements of The.1600Standards of Practice for Land Surveying in North = .• f _ & HOUSE O F DREAMS, L L C
Carolina zr Nc4c ss. tsoa . L-5107
This Il+' day of /—"'6U3r71 tots. -!4p °:
/..�sT su�,,�, MEREDITH TOWNSHIP WAKE COUNTY NORTH CAROLINA
essional Land Surveyor (L-5107) ���i/"111111% \\�``
10 rJ 10 20
NEWC nit surveyors, Llc, 7008 Harps Mill Road, Ste. 105, Raleigh, NC 27615, (919) 847-1800, NC License #P-0203 SCALE:1 a=10'