20071050 Ver 2_More Info Received_20080708

P#
Memorandum
To: Ian McMillan
Division of Water Quality
From: Lynn Swank (,?-L
NC State University
Design and Construction Services
Date: June 26, 2008
P A I
Office of Finance and Business
Design and Construction Services
Campus Box 7216
Raleigh, North Carolina 27695-7216
919.515.2121 (phone)
919.515.1555 (classroom hotline)
919.515.4253 (fax)
JUL S 2008
DENR - WATER QUALITY
WETLANDS AND STOR"ATER BRANCH
RE: Pre-Construction Notification Application DWQ Project #2007-1050
NC State University is submitting this PCN Application form to the Division of Water
Quality to revise the existing 401 Certification and buffer authorization for DWQ
Project# 2007-1050. This revision will allow NC State University to proceed with
Centennial Greenway Project Phase II and III. Centennial Greenway Project Phase II
and III will construct greenway trail on the north and east side of Lake Raleigh and along
Walnut Creek. The goal for this project is to connect existing University greenway trail
along North Creek to existing City of Raleigh greenway trail near Trailwood Drive and
Lake Wheeler Road.
Per our meeting with you and Lia Myott on May 21, 2008, the following revisions were
made to this project:
• Sections of trail were moved to lower buffer impact.
• Trail access to the observation deck was reconfigured from a "U-shaped" path to
a straight path.
• Project maps were reorganized for better graphic representation of buffer impacts.
DWQ received project drawings from the designer with Reynolds & Jewell Landscape
Architecture on May 14, 2008. These drawings were submitted prior to our May 21St
meeting for review only.
Per our phone conversation on June 25, 2008, the University will proceed with the PCN
application based on DWQ's Request for Information dated June 17, 2008 (see attached).
The following information is provided:
• 5 original PCN application forms
• Permit fee of $240
• 2 copies of project maps
• 1 CD with projects maps as a PDF file
Thank you for your consideration of this project. If you have any questions or need
additional information, please call me at 513-4637.
North Carolina State University is a land-
grant university and a constituent institution
of The University of North Carolina
An Equal Opportunity/Affirmative Action Employer
ID1- IDes o u z
d

AA ('???.kiC 1!
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Coleen H. Sullins, Director
Division of Water Quality
June 17, 2008
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Mr. Charles D. Leffler, Vice Chancellor of Business & Finance
North Carolina State University
Holladay Hall B. Campus Box 7201
Raleigh, NC 27695
?> WQ? 2007-1050v2
k[E ILLS a \ gake County
JUL 8 2008
WE11ANDS AND STORMWA R
8 1y ` ,
,cry
'9'-' . C,
Subject Property: NCSU Centennial Campus Greenways Project
North Creek (Walnut Creek) [030402, 27-34-4, C, NSW]
REQUEST FOR MORE INFORMATION
Dear Mr. Leffler:
On May 14, 2008, the Division of Water Quality (DWQ) received your plan sheets to revise the existing
401 Certification and buffer authorization for 2007-1050. The DWQ has determined that your application
was incomplete and/or provided inaccurate information as discussed below. The DWQ will require
additional information in order to process your application to impact protected wetland, streams and/or
buffers on the subject property. Therefore, unless we receive the additional information requested below,
we will have to move toward denial of your application as required by 15A NCAC 2H.0506 and 213
.0233(8) and will place this project on hold as incomplete until we receive this additional information.
Please provide the following information so that we may continue to review your project.
IA- Additional Information Requested:

A request for a modification of an issued permit requires re-submission of five (5) application
sets and appropriate fee. We have herein returned your modification request.
2. Lack of permitting fee. The fee for 401 Certification applications is $240 for projects
impacting less than an acre of wetland and less than 150 linear feet of streams. For projects
impacting one or more acres of wetland or 150 or more feet of streams, the fee is $570.
3. DWQ is making the suggestion that all associated project maps be submitted as a PDF file on
a CD in addition to two (2) paper copies. DWQ does require five (5) sets of the PCN
application.
Please respond within three weeks. of the date of this letter by sending this information to me in writing
and Lauren Witherspoon o e Q Raleigh Regional Office. If we do not hear from you within three
weeks, we will assume that you no longer want to pursue this project and we will consider the project as
withdrawn.
This letter only addresses the application review and does not authorize any impacts to wetlands, waters
or protected buffers. Please be aware that any impacts requested within your application are not
Noce` Caro 'na
?tur?y
401 Oversight/Express Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] / FAX [phone] / Internet: hftp:/Ai2o.enr.state.nc.us/ncwetlands
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Post Consumer Paper
-r
NCSU
Page 2 of ?-
June 17, 2008
authorized (at this. time) by the DWQ. Please call Mr. Ian McMillan at 919-733-1/ 86 if you have any
questions regarding or would like to set up a meeting to discuss this matt er. n
Sincerel
9 0 Cyndi Karoly, Supervisor
1 Oversight/Express Review Permits Unit
CBK/ijm/asc
Enclosure: Plan sheets (with coversheet from Reynolds & Jewell)
cc: Lauren Witherspoon,l)WQ Raleigh Regional Office
USACE Raleigh Regulatory Field Office
File Copy
Central Files
Filename: 07 i050v2NCSUCentennialCampusGreenways(Wake)On_Hold
' VICE CHANCELL4P
RECEIVED
A 19 20th
NC STATE
FINANCE & BUSIN,SS
Office Use Only: Form Version March 05
USACE Action ID No. DWQ No. 2007-1050 V 2
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
(-', PA IF in [ '0J
1. Processing
Check all of the approval(s) requested for this project:
® Section 404 Permit ® Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
® 401 Water Quality Certification ? Express 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: Nationwide
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ?
4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here: ?
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ?
II. Applicant Information
1. Owner/Applicant Information
Name: Mr. Charles D. Leffler, Vice Chancellor of Business & Finance
North Carolina State University
Holladay Hall B, Campus Box 7201
Raleigh, North Carolina 27695 ?t1L $ 2008
[phone] (office)
[phone] (fax) oEt "W$109 Rem
[e-mail] vos
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: Not Applicable
Company Affiliation:
Mailing Address:
Telephone Number: Fax Number:
E-mail Address:
Page 5 of 14
III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than I1 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: NCSU Centennial Campus Greenwavs Project Phase II and III
2. T.I.P. Project Number or State Project Number (NCDOT Only): NA
3. Property Identification Number (Tax PIN): 0793534198
4. Location
County: Wake Nearest Town: Raleigh
Subdivision name (include phase/lot number):
Directions to site (include road numbers/names, landmarks, etc.): From downtown Raleigh,
take Western Blvd west and make a left onto Avent Ferry Road. Turn left onto Varsity
Drive (entrance to Centennial Campus). The Greenwav Project Phase II connects to
existing trail south of Campus Shore Drive, crosses North Creek, follows Lake Raleigh
to the west, and stops at property line near Trailwood Drive. The Greenwav Project
Phase III connects to existing trail at the Lake Raleigh Fishing Pier (constructed during
Phase b. follows Lake Raleigh to the south and Walnut Creek to the east and ends at
the existing Lake Wheeler Road tunnel.
5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that
separately lists the coordinates for each crossing of a distinct waterbody.)
Crossing of North Creek with footbridge:
Decimal Degrees (6 digits minimum): 35046104.22"N 78040147.68"W
6. Property size (acres): Approximately 55 acres: southern portion of Centennial Campus
encompassing the edge of Lake Raleigh and portions of North Creek and Walnut
Creek.
7. Name of nearest receiving body of water: Lake Raleigh
Page 6 of 14
8. River Basin: Neuse River
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application:This site is a mix of developed and early successional forest.
There are mature trees including Cottonwood, White Oak, Tulip Poplar, Eastern Red
Cedar, Sycamore, River Birch, as well as a shrub laver in upland areas, and tall grasses
in the lower lying areas. The land use is generally for passive recreation and
institutional use for circulation.
10. Describe the overall project in detail, including the type of equipment to be used: Phase II
and Phase III of areenway construction will create a multipurpose path around the
northern portion of Lake Raleigh and along Walnut Creek on the Centennial Campus
of NC State University. At the western terminus, the path ends at the University
property line near Trailwood Drive. The City of Raleigh plans to meet the University
areenway at this location for a continuous path to Lake Johnson. To the southeast, the
path ends at the existine tunnel under Lake Wheeler Road near the Farmers Market.
From this tunnel City of Raleigh ereenway path continues to Walnut Creek. The path
is designed usine several of the Guiding Principles of the University Master Plan: 1)
Human-Scaled Neighborhoods and Paths, 2) Environmental Sustainability, 3) City
Context, 4) Universal Design, 5) Pedestrian-Oriented Campus. It is expected that a
combination of heavy and lieht earth moving equipment wilI be used to construct the
path.
11. Explain the purpose of the proposed work: The purpose of the Greenway Project Phase
II & III is to provide a pedestrian connection from NC State's Centennial Campus to
existing City of Raleigh areenway trails. The greenway will also provide access for
educational activities.
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn. Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules. The followine permits have been issued for separate projects that
were constructed alone the North Creek corridor. All three projects are complete.
NC State North Creek Stormwater Wetland - DWO # 06-1445
North Creek Constructed Wetlands - DWO # 04-0233
Greenway Project Phase I - DWO # 07-1050
V. Future Project Plans
Page 7 of 14

Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
The University's Master Plan includes building intramural recreational fields near Walnut
Creek adiacent to the Preenway path. This area is currently being studied to determine the
feasibility of this development.
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. Each impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should be shown on a delineation map, whether or not impacts are proposed to these systems.
Wetland and stream evaluation and delineation forms should be included as appropriate.
Photographs may be included at the applicant's discretion. If this proposed impact is strictly for
wetland or stream mitigation, list and describe the impact in Section VIII below. If additional
space is needed for listing or description, please attach a separate sheet.
1. Provide a written description of the proposed impacts:
There are 7 proposed impacts to stream channels associated with this proiect:
1. Footbridge over North Creek located south of Campus Shore Drive (sheet L103).
2. Asphalt path over existing culvert located north of Walnut Creek iust east of Main
Campus Drive (sheet L105).
3. Elevated deck north of Walnut Creek (sheet L106).
4. Elevated boardwalk over unnamed temporal stream (sheet L106).
5. Elevated boardwalk over unnamed temporal stream (sheet L106).
6. Elevated boardwalk over unnamed temporal stream (sheet L107).
7. Asphalt path over existing culvert located northwest of Lake Raleigh (sheet L104).
2. Individually list wetland impacts. Types of impacts include, but are not limited to
mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams,
separately list impacts due to both structure and flooding.
Wetland Impact
Site Number
(indicate on map)
Type of Impact Type of Wetland
(e.g., forested, marsh,
herbaceous, bog, etc.) Located within
100-year
Floodplain
es/no Distance to
Nearest Stream
(linear feet) Area of
Impact
(acres)
NA

Total Wetland Impact (acres)
Page 8 of 14
3. List the total acreage (estimated) of all existing wetlands on the property: Estimated acreage
of wetlands on the property is 5 acres. The delineated wetlands on the property are located
outside of the proposed eenway and will not be impacted by this project.
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed,
plans and profiles showing the linear footprint for both the original and relocated streams
must be included. To calculate acreage, multiply length X width, then divide by 43,560.
Average
Stream Impact Perennial Stream Impact Area of
Number Stream Name Type of Impact or Width Length Impact
(indicate on map) Intermittent Before (linear ft) (acres)
Impact
1 North Creek riprap/bulkhead P 12' 28' 0.025

2
NA
asphalt path over
I '
31
0'
069
existing culvert .
3 NA elevated deck P 15' 0' .031
4 NA elevated boardwalk I 3' 6' .05
5 NA elevated boardwalk I 3' 6' .057
6 NA elevated boardwalk I 2' 4' .109
7 NA Asphalt path over 1 2' 0 055
existing culvert .
Total Stream Impact (by length and acreage) 44' 0.396
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
fill, excavation, dredging, flooding, drainage, bulkheads, etc.
Open Water Impact
Site Number
(indicate on ma) Name of Waterbody
(if applicable)
Type of Impact Type of Waterbody
(lake, pond, estuary, sound, bay,
ocean, etc.) Area of
Impact
(acres)
NA

Total Open Water Impact (acres)
6. List the cumulative impact to all Waters of the U.S. resulting from the project:
Stream Impact (acres): .396
Wetland Impact (acres): 0
Open Water Impact (acres): 0
Total Impact to Waters of the U.S. (acres) .396
Total Stream Impact (linear feet): 44
Page 9 of 14
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes ® No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
Not Applicable
8. Pond Creation - Not Applicable
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands ? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.):
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Current land use in the vicinity of the pond:
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
The following are measures taken to minimize stream and riparian buffer impacts at the
seven proposed impact sites:
Proposed stream impact #1. footbridge over North Creek: The footbridge is located
perpendicular to North Creek (angle between 70-1209 and links existing greenway path to
proposed path constructed by North Shore Development.
Proposed stream impacts #2 and #7, asphalt path over existing culvert: The asphalt path is
purposely located to cross intermittent streams at existing culverts
Proposed stream impact #3, elevated deck at Walnut Creek: The original design of the
observation deck had a U-shaped path connection to the greenway with significant impacts
to the buffer. The current design significantly decreases the impact by providing only one
point of access to the observation deck. In addition, the deck is situated in an area void of
large trees. Only small scrubby trees will be removed to install this deck. The deck is an
important site feature to the Greenway as it will provide an observation area on Walnut
Creek for educational purposes.
Page 10 of 14
Proposed stream impact #4-6, elevated boardwalk: Elevated boardwalk is used to "bridge"
existing intermittent streams instead of channeling and concentrating water flow through a
culvert.
VIII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on January 15, 2002, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete.
An applicant may also choose to review the current guidelines for stream restoration in DWQ's
Draft Technical Guide for Stream Work in North Carolina, available at
http://h2o.enr.state.nc.US/ncwetlands/stnngide.html.
1. Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
Through the successful completion of the CVM and Lake Wheeler Stream & Buffer
Restoration Project, the University was granted permission to bank unused credits for
future projects. The amount of available mitigation credits is currently: 350 linear feet
of stream credit and 62,900 square feet of buffer credit. It is the University's intention
to utilize these credits for any required mitigation associated with the Greenway
Project.
Page 11 of 14
2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
[phone] to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five and provide the following information:
Amount of stream mitigation requested (linear feet): NA - unless determined
otherwise by either DWO or Corns
Amount of buffer mitigation requested (square feet): NA
Amount of Riparian wetland mitigation requested (acres): NA
Amount of Non-riparian wetland mitigation requested (acres): NA
Amount of Coastal wetland mitigation requested (acres): NA
IX. Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ® No ?
2. If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No
3. If yes, has the document review been finalized by the State Clearinghouse? If so, please
attach a copy of the NEPA or SEPA final approval letter. Yes ? No ?
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify - Neuse River Basin)? Yes ® No ?
Page 12 of 14
2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers.
If buffer mitigation is required calculate the required amount of mitigation by applying the
buffer multipliers.
Zone* Impact
(square feet) Multiplier Required
Mitigation
1 10,358 3 (2 for Catawba) NA
2 7,965 1.5 NA
I Total 18,323 NA
* Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e.,
Donation of Property, Riparian Buffer Restoration / Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B .0242 or .0244, or .0260. Not Applicable
X1. Stormwater (required by DWQ)
Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss
stormwater controls proposed in order to protect surface waters and wetlands downstream from
the property. If percent impervious surface exceeds 20%, please provide calculations
demonstrating total proposed impervious level.
The area in the immediate vicinity of this path is approximately 13.7 acres. There is no
existing impervious area within this site. The amount of proposed impervious area is 1.6
acres. Therefore, approximately 11.7% of the total acreage on site is proposed impervious
area.
XII. Sewage Disposal (required by DWQ)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
Not Applicable
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H.0500) or any Buffer Rules?
Yes ? No
Is this an after-the-fact permit application? Yes ? No
Page 13 of 14
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ? No
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http•//h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description.
XV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
Applicant/Agent's Signature
(Agent's signature is valid only if an authorization letter from the applicant is provided.)

Charles D. Leffler
Vice Chancellor for Finance and Business
L, /?qoa
Date
Page 14 of 14
a r,,, r
?A??,JL4apA'/'M1Y
o? m !mow
? r.ae,r
? ?wni yqo kaV
DH
??? Uv»Pa
11 NC - STATE UNIVERSITY
PEE?MYMU?.?bnR .E+cNbIMwEGF?N
..+m ? iue r..r

brya
E
D.
a
0
0
3
`o

T

Odd
eye
ire
o1-toSo v 2
Reynolds
& Jewell
Landscape Architecture
Land Planning
218 Snow Ave
Raleigh NC 27603
?919J 821-5074
fax ?919? 821 5139
www.reyn oldsjewel I. c om
Project :
Centennial Campus
Greenway Phase II
Raleigh, North Carolina
Client:
NC State University
NCSU Project No.: 080004
RJ Project No.: 061204
JUL 8 2008
?1D SAND ST RAM
Drawing Title :
Indicator Map
i
r 'o
?y
A
FUTURE PHASE
(NOT INCLUDED IN CONTRACT)
LIMITS OF PHASE II
(INCLUDED IN CONTRACT(
170, \
1 d
NEW ASPHALT PATH SHALL TERMINATE
AT PROPERTY BOUNDARY
SCOPE OF WORK: ACTUAL LIMITS OF
WORK SHALL BEA NARROW PATHWAY__
CONFINED TO EXTENTS OF PROPOSED -
GRADING ALONG PROPOSED PATH
PROPERTY BOUNDARY

DWQ STREAM IMPACT AREA 117
0'-30' BUFFER ENCROACHME
301 SF
T'
1

- \ ,
.
,
N
30'-50' BUFFER ENCROACHMENT' 1.148 SF
I
BUFFER ENCROACHMENT NECESSARY TO
CROSS CULVERTED INTERMITENT STREAM
T

I
PROPERTY BOUNDARY
DWQ STREAM IMPACT AREA N7
---0'-30' BUFFER ENCROACHMENT. 1 ?01 SF
A" 30-50 BUFFER ENCROACHMENT 1.148SF
\ i
BUFFER ENCROACHMENT NECESSARY TO
CROSS CULVERTED INTERMITENT STREAM

SCOPE OF WORK, ACTUAL LIMITS O WORK
SHALL BE E A NARROW NARROW PATHWAY CONFINED TO
NEW TEMPORARY SILT FENCE- - - EXTENTS OF PROPOSED GRADING ALONG
PROPOSED PATH
SCALE 30
V
V \\ / ,R lA ?V ??
\
110
NEW ASPHALT PATH; 9' 7
WIDE WITH VABC APRON -?
ON EACH SIDE . \\ Y ?,
4
INSTALL (3) 24" CORRUGATED HALF
\? \\ \1 \ PIPES TO CONVEY STORMWATER ///
BENEATH PATHWAY
i 1
WALNUT CREEK
I
o'
? sD??sD?sD_sD 1? _
4
i
J`

II ,
NEW TEMPORARY SILT FENCE -
V A 50 'BUFFER
?--,0'BUFFER? ?
LIMITS OF PHASE II /
V - (INCLUDED IN CONTRACTS /
All e
III A11111 "I III - III -NIIA-1 1-1 N.111 III
I ILL
IIALI I.Il All 1-1 1.
ILL .11S -111 L111-1 SIALI.111 1-1
GENERAL NOTE
SURVEY PROVIDED BY OTHERS. EXISTING GRADES AND LOCATION OF EXISTING
STRUCTURES AND UTILITIES MUST BE FIELD VERIFIED. PROPOSED WALKS, STRUCTURES, AND
FINAL GRADES WILL BE DETERMINED IN HELD.
ALL WALKWAYS ARE TO BE ACCESSIBLE WITH SLOPES LESS MAN 5% WITHOUT HANDRAILS.
NOT INCLUDED IN
V CONTRACT
11 ?
N
aDNOX CONTROL FUINTENANCE NNNNAW NsPECIION SCHEDULE
G
`P
r?o n n mc,..+.
..c« n w+ wf.? rosr. x x s a ii
AC 11111
K 1. o.x?+wvo?. ?.

GRADES SHOWN FOR
FUTURE GREENWAY
REFERENCE ONLY; SEE
PLAN ABOVE FOR PHASE It
GRADING AT END OF NEW
BOARDWALK

t V
SAN 2 Fez -?
20 c 80 '160
Reynolds
& Jewell
216Srow Ave
Raleigh NC 27603
owl 521 sWa
.vww e, 41 .115
NCSU Centennial
Greenways Phase2
R-gk Nam team.

NC State Unt-Ev
DD mmiaooT
co ISn ILNp)

1140'-(r

Layout Plan
? ?
?
L
-101

-1tE$E R II ? ? _ -- _ bl I ?
?I r 4 ? _ i _? I 111 lr '
0
I Tr I
40
II t
?1/ 407
\I ?
40'
l ??, \ \ V ?? SAN S
I? PS \
\EE NEW ASPHALT PAVING; BETWEEN
NEW BRIDGE AND EXISTING WALK
T Y d LIMN GE V- NEW BRIDGE OFFSET 5 FROM SEWER LINE. POINT OF
1 I _ _ A V BEGINNING AT INTERSECTION OF BRIDGE
-
POND PHASE II \ I I T 1 NORTHEAST CORNER AND EDGE OF EXISTING
I
N01 INCLUDED (INCLUDE ?I IN// -----GREENWAY' CONTINUE RIP RAP BANK STABILIZATION
NORTH CREEK f IN CONTRACT CONTRA,CTI / I (ll \ AND CARRY 10 SOUTH OF NEW BRIDGE ON BOTH
I
i BANKS, ALIGN RIP RAP AT TOP AND BOTTOM OF BANK
I I
,• POND pl WITH EXISTING RIP RAP
LIMITS OF PHASE II; INCLUDES NEW BRIDGE. ASPHALT
--PAVING NECESSARY TO MEET EXISTING PATH ON EAST
RIP RAP ON BANKS. AND RESEEDING
END WO STREAM IMPACT AR
D
35'460422"N 78'40'47,611,w A
/ 30'-5BUFFER ENCROACHMENT: 10
SF
North Cr2@kl -- \IT' Il II \\- --SEW TEMPORARY SILT ENCEDT SF
F SLOPE. BOTH SIDES OF .
TH SIDES OF BANK', TYP_ E OE
1 f .A? / ?? / T 1
BO
D
4. 0
es r
01p V
e e A
J
x
A?
hC
NEW EW BRIASPHALT GND EXISTING WALK SEMEvN7. v
'? ?T? ?? ?\ V \ V N
Y LIMITS O, \ ` 1 NEW BRIDGE. OFFSET 5 FROM SEWER LINE, POINT OF \ \ \\
B \ BEGINNING AT INTERSECTION OF BRIDGE
y,T/ A NO' INCLUDED INCWDEGIN\ I , NORTHEAST CORNER AND EDGE OF EXISTING \I\
?----GREENWAY. CONTINUE RIP RAP BANK STABILIZATION
IN CONTRACT CONTRACT) f AND CARRY 10 SOUTH OF NEW BRIDGE ON BOTH T11?.
v / / I I BANKS, ALIGN RIP RAP AT TOP AND BOTTOM OF BANK \ 4'
WITH EXISTING RIP RAP \ \ 1 \
LIMITS OF PHASE 11 INCLUDES NEW BRIDGE ASPHALT
PAVING NECESSARY TO MEET EXISTING PATH ON EAST
END ONLY RIP RAP ON BANKS. AND RESEEDING
DWO STREAM IMPACT AREA k1
354601.22N 78`404768'W 1 ..
0-30 BUFFER ENCROACHMENT 1090SF
30 1
NOT1I]CCeek 'BUFFER ENCROACHMENT ESP /t
NEW TEMPORARY SILT FENCE, AT TOE _ OF SLOPE, BOTH SIDES OF BRIDGE l
?\ r l BOTH SIDES OF BANK. TYP \
EXI - - - \SO / / I I l \y, \ 4 ANDS BOATPD0 K G AREA +? S
r axon. 0 1 e ?l / / PHA BE IIB BEGINS HERE
\ \ k / INSTALL RIP- RAP DETENTION BASIN ABOVE
LEGEND PATH, CARY STORMWATER THROUGH (3) 24
Xir\ HALF PIPES UNDER PATHWAY INTO RIP-RAP
-I LEVEL SPREADER
e le was owe, uww .wru ¢amv, v ?• 1 e . 1 ._..rvtxwT \? `? it i j ?IT NEW SILT FENCE
EROSION COMROLMwNBlAXCE PIOGAAMI INSNLMX
EM . F SCNW E
ors new [x. ea <a:4 0 oaw?vu+'e-ain<? _^.:. P.. rFaalrv LT rn rrn ours 11111ILL 1111
1.?.xlanX .?srcstn mu nl.'[xcn ,. ? vnt. Mn+_L ? -. .,.??J3S ... ??_ \ ? \
? r
\ 1 1
GENERAL NOTE: ¦ a e1,. ... \ 1\ 1
11, 10A11
SURVEY PROVIDED BY OTHERS. EXISTING GRADES ANDLOGTION OF E%aTING 1 1 ''' ?m1 s.uu<s•.o c \1` t
STRUCTURES AND UTILITIES MUST RE FIELD VERIFIED. PROPOSED WALKS, STRUCTURES, AND
FINAL GRADES ALL WALKWAYS I WDETERMINED ACCENFIB ? fl4x onE
ALL
WALKWAYS ARE TO BE ACCESSIBLE WITH STORES LESS MAN SR WITHOUT MANDAAIES. F1 1 1
10 40 8O 161
Reynolds
& Jewell
I Ir,
1 SOW A-
R gh NC 27603
Y1 311 >L 14
? u3s
? T Ar q:
NCSU Centennial
Greenways Phase 2
AaIANrt NaIA Caeew
NC SHIN Unt-Ily
Layout Plan
L-103
I 1'.I
q
11 ..?
1
\ 11,
I
I`
111
?I II,
RnRUfMEUI
/ ? I S4N. EEWFX r
I ? ?I\
\ \ s
I II
I ..
I

1y
y'

I
V \

- -DWO BUFFER IMPACT AREA #2
ZBUFFER ENCROACHMENT NECESSARY FOR PATH
TO CROSS CULVERTED TEMPORAL STREAM
SCOPE OF WORK, ACTUAL LIMITS OF WORK
-SHALL BE A NARROW PATHWAY CONFINED TO
EXTENTS ALONG PROPOSED PATH

_WA
SI
'
T CR - , ?_ ,?
sA
N
_ EEK _ _
_
SC-E.1 =BG'
-- '1
( NEW ASPHALT PATH CONNECTS
1; I TO EXISTING TUNNEL
J NEW ASPHALT PATH, 9'
WILE WITH 1' ABC APRON
I \
ON EACH GIBE
---NEW SILT FENCE
-DWO BUFFER IMPACT AREA 42
• \ ` = ?. \ \ /BUFFER ENCROACHMENT NECESSARY FOR PATH
TO CROSS CULVERTED TEMPORAL STREAM
1 \ \??_ \\ / SCOPE OF WORK ACTUAL LIMITS OF WORK
EXTENTS PATHWAY CONFINED TO
"?_ \ \ _ 1 1 TENTS NTS ALONG PROPOSED PATH
EX
\\ //
477
/ 0, B(jF by \
ENCflO DwG BUFFER
v
40' SAN S ?.? - ? ? ? PER PArRwnr ROA
TO C'
-
EWEg EASEMENT NEV
I-ALLI-- ALL -11- 111IL'I'Ll
2 S"'
01
31AI Sl- -11- 11 1--,
GENERAL NOTE
SASE MAP G A WAKE COUNTY GD AERIAL MAP. EXISTING GRADES AND LOCATION
OF EXISTING STRUCTURES AND UTILITIES MUST BE FIELD VERIFIED. PROPOSED WALKS,
STRUCTURE, AND FINAL GRADES WILL BE DETERMINED IN FIELD.
ALL WALKWAYS ARE TO BE ACCESSIBLE
8.5% SLOPE WITHOUT HANDRAILS OR
,5-8.33% WITH HANDRAILS AT MAX WRUN AND S' LANDINGS (42% SLOPE)
I

40' SAN SEWER EASEMENT _
30"AgAND \
M .p U . 960 ' 251 D./. ONED APPgWA E
LO /
RL NEpNRAW WATER
aWO BUFFER IMPACT AREA a3--
NEW OBSERVATION DECK
MAX 3]" HT. ABOVE GRADE
I LEI
0 25 50 i 00 2G0
Reynolds
& Jewell
13 S- 1,e
Folegh NC 71603
R I
,P , ITP
NCSU Centennial
Greenways Phase 2
Ra.pn. xmH wAH?
NC Rah UnhmlN
Layout Plan
L-105
FOR PATH
'EAM
VORK
INED TO
- -- - -
'V DWO BUFFER IMPACT AREA #4, BUFFER
ENCROACHMENT NECESSARY FOR 1
PATHWAY TO CROSS TEMPORAL STREAM
NEW ELEVATED BOARDWALK,
?`\\_ MAX 30'' HT ABOVE GRADE - l
--------
AN SE
\ wER EASEMENT` \
DWO BUFFER IMPACT AREA Y4. BUFFER
PATHWAY TO CROSS TEMPORAL STREAM
\ NEW ELEVATED BOARDWALK 1 \ \ •' \ \ \
\ _ - MAX 30 HT ABOVE GRADE IX 1 +?
v,1v< Iww A70 /Z
y?Ee F = ? v
_-Z
Nr
„A DWQ BUFFER IMPACT AREA A3
NEW OBSERVATION DECK: - \ \ \ \ \ \ \ \ \ \
MAX 30" HT. ABOVE GRADE \ A \V \ \\
BUFFER ENCROACHMENT LIMITED TO A _
\\•''`? ?`"'` ?`\' \ IMEDIATE AREA AROUND ELEVATED- \ \ \A/ \ \?? \ \
'S BOARDWALK AT EDGE OF STREAM BANK \ \ yV \ \'\\ \\ \\
D RA
w WATER ?-
DWQ BUFFER IMPACT AREA Y'.> \ \\ \ \\ \
NEW OBSERVATION DECK \ \ \ \ \\ \ /' \
MA%ACHMENTOVELIGRADE MITED T \? T \
B \ \
STR\ ELEVATED
\\\,A/\ \ \ \ \\\\ \\\ \ \
LKTE AT AREA EDGE OF AROUND
BOARDWRDWAIA STREAM BANK YY
\
v\\ \ \ \ \
\ \-?.\ \. \ \ DWO BUFFER IMPACT AREA 16 \ \
\ .? \ \ NEW 30 ELEVATED BOARDWALK, T,
\ ' \ \ MAX 30` HT ABOVE GRADE •? \\
\ \ \ \ \ BUFFER ENCROACHMENT NECESSARY FOR \
\ \ / 'PATH TO CROSS TEMPORAL STREAM
• VV - \ -JEW SILT FENCE \
\VA
\
vv v
y, v v v
Ill 11-- ILILL AV1 ALL Y--1 DWO BUFFER IMPACT AREA q5 p \ \ \
\ \
4_?I1. ox a.Raw,xc., rt<mwo. ""?`" NEW 30' ELEVATED BOARDWALK',
MAX 30" HT ABOVE GRADE \ \
I? BUFFER ENCROACHMENT NECESSARY FOR V'a\A \ -\\
\ \ PATH TO CROSS TEMPORAL STREAM \ -? \
F
.1 A- 1 1. DIIIIIS 1-1 Inlll-
1-111LIN. 1111 11- ILL -NEW SILT FENCE \? / '?V A\
\ \ti , ,\?V A \ \
IINI, u LsE A _'NFILA o
c uslT uatt rE ccowen xT LEGEND \ \ \.. ?/`\ \ \ _?\
dpA A\V?
??v \? eGT V VA ?=
I—, PI
1-1L -ILI
do-
TITT
9
GENERAL NOTE;\ \ \?\,V???? ?? AR \ \ T?,.
BASE MAP IS A WAKE COUNTY GIS AERIAL MAP. EXISTING GRADES AND LOCATION .a0.9uFfHt tDUp I VA?
OF EXISTING STRUCTURES AND UTILITIES MUST BE FIELD VERIFIED. PROPOSED WALKS,
STRUCTURE AND FINAL GRADES WILL BE DETERMINED IN FIELD. ¦ s55[ta \I,h\.? /\ \ 1\,\
ALL WALKWAYS ARE TO BE ACCESSIBLE A 11 I V A.
2 ?E7. SLOPE WITISOUi HANDRAILS OR -.. a rt[e • I\
se>7zWITH xANDwuATMUZ'mNANOSUxwxcs(mtSLOPE) V V` j
?'??\ \V
Reynolds
& Jewell
Is ??' 0 20 40 80 160 \
Lantl p.A 'nlecf e
Land PI mine
7185 wAe
N gh NC 7]603
www , ,?
k?A vGQ
4 a
?O
NCSU Centennial
GEeenvays Phase Z
Rcken, 14W-.11-
DD IU01IPL0]
Iswe:
ive.a^
DLayout Plan
L-106

CT AREA FS
BOAR DwALK
GRADE
iMENT NECESSARI
-.MPORAL STREAM
p
Fqr?
.,\eoG
r

N.
\ \
v? ?v \ ALTE
A
N.
6G? y
c O,_ AV
0
?P
Reynolds
&Jewell
?D,D 910-????,a
218 S , Ave
,,,gn NC 7160
f919f 821-50/4
lax X919) 821 5139
w,v.?eynola9eweli m^?
"
a°
NCSU Centennial
Greenays Phase 2
InNIpA,--.-

L\
0 20
Layout Plan
L-107