20020778 Ver 1_COMPLETE FILE_20020521

ov vvHrFy
Michael F. Easley
O QG Govemor
V William G. Ross, Jr., Secretary
-f Department of Environment and Natural Resources
O Alan W. Klimek, PE Director
Division of Water Quality
June 4, 2002
DWQ Project # 02-0778
Wake County
Page 1 of 2
State of North Carolina
Department of Environment & Natural Resources
Division of Parks & Recreation
Attn: Mr. Larry Ouzts, Project Manager
1015 Mail Service Center
Raleigh, NC 27609-1615
Subject Property: Bicycle and Bridle Trail Renovations, William S. Umstead State Park, Raleigh, NC
PIN No. 0776275726
Sycamore Creek [03-04-02, 27-33-9, B (primary recreation) NSW (nutrient sensitive))
APPROVAL of Authorization Certificate per the Neuse River Buffer Protection Rules
(15A NCAC 2B .0233)
Dear Mr. Ouzts:
You have our approval, in accordance with the attached conditions, to impact approximately 1,312 ftz of the
protected riparian buffers at the subject property to construct the proposed 54-foot long free span bridge as
described within your application dated May 2, 2002 and received by the Division of Water Quality (DWO) on
May 21, 2002. This letter shall act as your approved Authorization Certificate for impacts to the protected
riparian buffers as required under 15A NCAC 2B .0233(8). In addition, you should get or otherwise comply
with any other required federal, state or local permits before you go ahead with your project including (but not
limited to) Erosion and Sediment Control Permits.
This approval is only valid for the purpose and design that you described in your application except as modified
below. If you change your project, you must notify us and you may be required to send us a new application.
If the property is sold, the new owner must be given a copy of this approval letter and is thereby responsible for
complying with all conditions. For this approval to be valid you must follow the conditions listed below and all
other requirements of the Neuse Buffer Rules 15A NCAC 2B .0233.
Conditions:
• Diffuse Flow
An additional condition is that all stormwater shall be directed as diffuse flow at non-erosive velocities
through the protected stream buffers and will not re-concentrate before discharging into the stream as
identified within 15A NCAC 2B .0233(5).
If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You
must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition,
which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative
Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. This certification and its conditions are final
and binding unless you ask for a hearing.
North Carolina Division of Water Quality, 401 Wetlands Certification Unit.
1650 Mail Service Centei, Raleigh, NC 27699-1650 (Mailing Address)
2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location)
919-733-1786 (phone), 919 733-6893 (fax), http://h2o.enr.state nr,.us/navetlands'
Page 2 of 2
This letter completes the No Practical Alternatives review of the Division of Water Quality under the Neuse
River Buffer rules (15A NCAC 2B .0233). Please note that this letter does not approve any impacts to
wetlands or waters subject to 404 / 401 regulations. If you have any questions, please telephone Mr. Bob
Zarzecki at [phone].
Sincerely,
i- 1
! i C,1 ?- (r'lr it
;Pk W. Klimek, PE
-f-pi e tor, DWQ
Cc: Stanley N. Williams, Park Drive Studios, U?1 Park Drive, Suite 00, Raleigh, NC 27605-1610
Steve Mitchell, DWQ Raleigh Regional bffice
File Copy
Central Files
DWQ 020778
June 4, 2002
Park Drive Studios
1715 Park Drive, Suite 200
Raleigh, NC 27605-1610
May 16, 2002 -, .--_.
;Pp
NCDENR, Division of Water Quality
2321 Crabtree Boulevard, Suite 250
Raleigh, North Carolina 27604
Subject: Pre-Construction Notification
William B. Umstead State Park Horse Trail Renovations
Dear Sir or Madam:
Phone: [phone]
Fax: [phone]
[e-mail]
This letter, and the accompanying forms, are being submitted to you requesting written approval solely
for Riparian Buffer Rules for this crossing project.
The crossing involves a 54-foot free-span bridge over an unnamed tributary to Sycamore Creek within
William B. Umstead State Park, within the Neuse River Basin. The proposed bridge is part of an
extension of the bicycle and horse trails within the park, and is the only required crossing of a perennial
stream anywhere within the park. The crossing site was chosen because it is accessible from the
proposed trail alignment, does not involve any wetlands, does not involve cutting of canopy trees, is the
most reasonable narrow crossing point, has high solid banks to allow construction of the abutments
and bridge above storm water levels, and will allow removal of an existing at-grade crossing of this
same stream.
The documents accompanying this letter are an overall Vicinity Map, a site plan (Sheet L20) with the
location highlighted, the construction plans for the bridge and its supports, and the Pre-Construction
Notification Forms. I understand that Application Fees do not apply in this instance.
Please contact me if there are any questions.
Sincerely,
Stanley N. Williams, ASLA, RLA
Principal
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401,
MAY 2 i X,

020778
Pre-Construction Notification (PCN) Application Form
For Section 404 and/or Section 10 Nationwide, Regional and General Permits, Section 401
General Water Quality Certifications, and Riparian Buffer and Watershed Buffer Rules
This form is to be used for projects qualifying for any of the U.S. Army Corps of Engineers' (USAGE)
Nationwide, Regional or General Permits as required by Section 404 of the Clean Water Act and/or
Section 10 of the Rivers and Harbors Act, and for the North Carolina Division of Water Quality's
(DWQ) associated General 401 Water Quality Certifications. This form is also to be used for any
project requiring approval under any Riparian Buffer Rules implemented by the N.C. Division of Water
Quality. This form should not be used if you are requesting an Individual 404 Permit or Individual 401
Water Quality Certification. The USACE Individual Permit application form is available online at
http://www.saw.usace.army.miI/wetlands/Perm app.htm.
The USACE is the lead regulatory agency. To review the requirements for the use of Nationwide,
Regional or General permits, and to determine which permit applies to your project, please go to the
USACE website at http://www.saw.usace.army.miI/wetlands/regtour.htm, or contact one of the field
offices listed at the end of this application. The website also lists the responsible project manager for
each county in North Carolina and provides additional information regarding the identification and
regulation of wetlands and waters of the U.S.
The DWQ issues a corresponding Certification (General or Individual), and cannot tell the applicant
which 401 Certification will apply until the 404 Permit type has been determined by the USACE.
Applicants are encouraged to visit DWQ's 401 /Wetlands Unit website at
http://h2o.enr.state.nc.us/ncwetlands to read about current requirements for the 401 Water Quality
Certification Program and to determine whether or not Riparian Buffer Rules are applicable. The
applicant is also advised to read the full text of the General Certification (GC) matching the specific 404
Permit requested. In some cases, written approval for some General Certifications is not required,
provided that the applicant adheres to all conditions of the GC. Applicants lacking access to the internet
should contact DWQ's Central Office in Raleigh at [phone].
Trout Waters Coordination - Special coordination with the North Carolina Wildlife Resources
Commission (NCWRC) is also required for projects occurring in any of North Carolina's twenty-five
counties that contain trout waters. In such cases, the applicant should contact the appropriate NCWRC
regional coordinator (listed by county on the last page of this application).
Page I of 12
CAMA Coordination - If the project occurs in any of North Carolina's twenty coastal counties (listed on
the last page of this application) the applicant should also contact the North Carolina Division of Coastal
Management (DCM) at [phone]. DCM will determine whether or not the project involves a
designated Area of Environmental Concern, in which case DCM will act as the lead permitting agency.
In such cases, DCM will require a Coastal Area Management Act (LAMA) Permit and will coordinate
the 404/401 Permits.
USACE Permits - Submit one copy of this form, along with supporting narratives, maps, data forms,
photos, etc. to the applicable USAGE Regulatory Field Office (addresses are listed at the end of this
application). Upon receipt of an application, the USACE will determine if the application is complete as
soon as possible, not to exceed 30 days. This PCN form is designed for the convenience of the applicant
to address information needs for all USACE Nationwide, Regional or General permits, as well as
information required for State authorizations, certifications, and coordination. Fully providing the
information requested on this form will result in a complete application for any of the USACE
Nationwide, Regional or General permits. To review the minimum amount of information that must be
provided for a complete PCN for each USACE Nationwide permit, see Condition 13, 65 Fed.Reg. 12893
(March 9, 2000), available at http://www.saw.usace.army.miI/wetlands/nw-pfinalFedReg.pdf.
Processing times vary by permit and begin once the application has been determined to be complete.
Please contact the appropriate regulatory field office for specific answers to permit processing periods.
401 Water Quality Certification or Buffer Rules - All information is required unless otherwise stated
as optional. Incomplete applications will be returned. Submit seven collated copies of all USACE
Permit materials to the Division of Water Quality, 401 /Wetlands Unit, 1650 Mail Service Center,
Raleigh, NC, 27699-1650. If written approval is required or specifically requested for a 401
Certification, then a non-refundable application fee is required. In brief, if project impacts include less
than one acre of cumulative wetland/water impacts and less than 150 feet cumulative impacts to
streams, then a fee of $200 is required. If either of these thresholds is exceeded, then a fee of $475 is
required. A check made out to the North Carolina Division of Water Quality, with the specific name of
the project or applicant identified, should be stapled to the front of the application package. For more
information, see the DWQ website at http://h2o.ehnr.state.ne.us/ncwetiands/fees.html. The fee must be
attached with the application unless the applicant is a federal agency in which case the check may be
issued from a separate office. In such cases, the project must be identifiable on the U.S. Treasury check
so that it can be credited to the appropriate project. If written approval is sought solely for Buffer Rules,
the application fee does not apply, and the applicant should clearly state (in a cover letter) that only
Buffer Rule approval is sought in writing. Wetlands or waters of the U.S. may not be impacted prior to
issuance or waiver of a Section 401 Water Quality Certification. Upon receipt of a complete application
for a 401 Certification, the Division of Water Quality has 60 days to prepare a written response to the
applicant. This may include a 401 Certification, an on-hold letter pending receipt of additional
requested information, or denial.
Page 2 of 12
Office Use Only: Form Version April 2001
USACE Action ID No. DWQ No.
If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than
leaving the space blank.
1. Processing
1. Check all of the approval(s) requested for this project:
? Section 404 Permit
? Section 10 Permit
? 401 Water Quality Certification
® Riparian or Watershed Buffer Rules
2. Nationwide, Regional or General Permit Number(s) Requested: Exempt
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here:
4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (see section VIII - Mitigation), check here: ?
II. Applicant Information
Owner/Applicant Information
Name: State of North Carolina DENR
Mailing Address: Division of Parks and Recreation
1615 Mail Service Center
Raleigh N.C. 27609-1615
Mr. Larry Ouzts, Project Manager
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: Tarr .ogncmai1. net
2. Agent 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: N/A
Company Affiliation:
Mailing Address:
Telephone Number:
E-mail Address:
Fax Number:
Page 3 of 12
III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps may be included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
1. Name of project: William B. Umstead Bicycle and Bridle Trail Renovations
2. T.I.P. Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): 0776275726
4. Location
County: Wake Nearest 'T'own: Raleigh
Subdivision name (include phase/lot number): N/A
Directions to site (include road numbers, landmarks, etc.): Enter William B. Umstead State
Park by Graylyn Road gate off Ebenezer Church Road, go approximately 2,500 ft, turn left
on the connector trail leading to Sycamore Trail go approximately 1,800 ft, turn left with the
Sycamore Trail, go approximately 1,375 ft to the existing crossing of UT to Sycamore Creek,
go upstream approximately 225 ft to the planned bridge location
5. Site coordinates, if available (UTM or Lat/Long): +/- 35d51'43.37"N 78d44'28.47"W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Describe the existing land use or condition of the site at the time of this application:
North Carolina State Park, approximately 225 feet upstream of existing crossing of UT to
Sycamore Creek crossing to be removed
7. Property size (acres): 5,088.84 (per Wake County Real Estate Data
8. Nearest body of water (stream/river/sound/ocean/lake): Sycamore Creek
9. River Basin: Neuse
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.)
Page 4 of 12
10. Describe the purpose of the proposed work: To provide safe bicycle and equestrian user
crossing of the unnamed tributary by bridging over the watercourse with a 54-foot free span
11. List the type of equipment to be used to construct the project: Footings to be dug by
backhoe abutments to be poured in place, bridge to be placed by crane, other work by hand
12. Describe the land use in the vicinity of this project: Site is completely within the boundaries
of William B. Umstead State Park, nearest different land use is over 1/3 mile away
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.
USACE has been contacted by phone and project described as above. Determination was made
that no permit was necessary or required by that agency for this project.
V. Future Project Plans
Are any additional permit requests anticipated for this project in the future? If so, describe the
anticipated work, and provide justification for the exclusion of this work from the current
application: None known
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must be shown on a
delineation map, whether or not impacts are proposed to these systems. Wetland and stream
evaluation and delineation forms should be included as appropriate. Photographs may be
included at the applicant's discretion. If this proposed impact is strictly for wetland or stream
mitigation, list and describe the impact in Section VIII below. If additional space is needed for
listing or description, please attach a separate sheet.
Page 5 of 12
1. Wetland Impacts
Wetland Impact
Site Number
(indicate on ma
Type of Impact* Area of
Impact
(acres) Located within
100-year Floodplain**
(es/no) Distance to
Nearest Stream
(linear feet)
Type of Wetland***
None 0 No

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year tloodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FF,MA Map Service Center at 1-800-358-9616, or
online at http://www.fcm 1. ov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.)
List the total acreage (estimated) of existing wetlands on the property: Unknown
Total area of wetland impact proposed: 0
2. Stream Impacts, including all intermittent and perennial streams
Stream Impact
Site Number
(indicate on ma)
Type of Impact* Length of
Impact
(linear feet)
Stream Name** Average Width
of Stream
Before Impact Perennial or
Intermittent?
(please secif )
None 0 Unnamed Tributary 2 feet Perennial (USGS)

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, 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.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. 1JSGS maps are available through the USGS at 1-800-358-9616, or online at
www.usks.gov. Several intemet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.mapquest.com, etc.).
Cumulative impacts (linear distance in feet) to all streams on site:
Page 6 of 12
3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any
other Water of the U.S.
Open Water Impact
Site Number
(indicate on ma
Type of Impact* Area of
Impact
acres Name of Waterbody
(if applicable) Type of Waterbody
(lake, pond, estuary, sound,
bay, ocean, etc.
None 0 N/A

* List each impact separately and identity temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
4. Pond Creation
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.): N/A
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): N/A
Size of watershed draining to pond: N/A Expected pond surface area: N/A
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.
Two sites were evaluated and traditional culvert or nine crossings discarded. The second of
the two sites was chosen for a free-span bridge crossing because of (1) the narrow stream width
(approximately two feet) at that site, (2) no wetlands present at the site, (3) the ability to bridge
the stream at close to ninety (90) degrees while minimizing site disturbance and clearing, (4)
maximizing the distance of the proposed bridge abutments from the streambed by using La 54-foot
free-span bridge, (5) maximizing; the height of the abutments and bridge above the streambed
and the watercourse (approx. 8 ft), maintaining natural storm water runoff flow, (6) providing
smooth trail grades on both entrance and exit sides of the bridge, and 7) providing interpretive
opportunities about the natural conditions at the crossing. Construction drawings are attached.
Page 7 of 12
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 March 9, 2000, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP concurrence shall be placed on hold as
incomplete. An applicant may also choose to review the current guidelines for stream restoration
in DWQ's Draft Technical Guide for Stream Work in North Carolina, available at
http://h2o.enr.state.nc.us/ncwetiands/strmgide.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.
Page 8 of 12
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that
you would like to pay into the NCWRP. Please note that payment into the NCWRP must be
reviewed and approved before it can be used to satisfy mitigation requirements. Applicants
will be notified early in the review process by the 401/Wetlands Unit if payment into the
NCWRP is available as an option. For additional information regarding the application
process for the NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htm. If
use of the NCWRP is proposed, please check the appropriate box on page three and provide
the following information:
Amount of stream mitigation requested (linear feet):
Amount of buffer mitigation requested (square feet):
Amount of Riparian wetland mitigation requested (acres):
Amount of Non-riparian wetland mitigation requested (acres):
Amount of Coastal wetland mitigation requested (acres):
IX. Environmental Documentation (DWQ Only)
Does the project involve an expenditure of public funds or the use of public (federal/state/local)
land?
Yes ® No ?
If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No
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 (DWQ Only)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ® No ? If you answered "yes", provide the following information:
Page 9 of 12
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
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
1 214 3
2 1098 1.5
Total 1312
* Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 213.0242 or.0260.
Xl. Stormwater (DWQ Only)
Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwater controls proposed in order to protect surface waters and wetlands
downstream from the property.
XII. Sewage Disposal (DWQ Only)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
XIII. Violations (DWQ Only)
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 ?
XIV. Other Circumstances (Optional):
Page 10 of 12
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VICINITY MAP
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Park Drive Studios
1715 Park Drive, Suite 200
Raleigh, NC 27605-1610

Phone: [phone]
Fax: [phone]
PDSLandabellsou
M,qy
TRANSMITTAL / MEMO DATE: May 16, 2002
TO: PROJECT: AS
NCDENR, Div. of Water Quality William B. Umstead State Park
2321 Crabtree Blvd., Ste. 250 Horse Trail Renovations
Raleigh, North Carolina 27604 ID # 990425701

ATTENTION: 401NVetlands Unit SUBJECT: Pre-Construction Notification Info.
This is a privileged communication intended only for the addressee. Please notify us immediate) If received in error.
FOR: Approval _
? Review and Comment
? Use ? Distribution to Others
? Records or Files
a Information
VIA: ? Facsimile #
? U.S. Postal Service
? Overnight Express: u Hard Copy Follows
Hand Carry
a Courier:
ITEM: Drawings or Plans
u Specifications
? Change Order a Shop Drawings ? Letter
? Draft Report cam Forms
a Final Report a Information
QUANTITY: DESCRIPTION:
1 p. Cover Letter requesting approva l of Buffer Rules only
7 sets Pre-Construction Notification Forms (1 original, 6 copies)
7 ea. Vicinity Map
2 sets Site Plan and Bridge Construction Plans - 24"x36"

1 p. This Transmittal
N/A Total Number of Sheets
ACTION: u Action indicated on item transmitted ? o action required
u For signature and return See remarks below
u For signature and forwarding as noted below
REMARKS:

-- These documents are being submitted for ap proval under Riparian Buffer Rules only.
- The USACE determined that Section 404 of the Clean Water Act and Section 10 of the
Rivers and Harbors Act do not apply to this project.
-- Written approval is sought solely for Buffer Rules, therefore no application fee is required.

COPIES TO: File: Umstead Trails
Mr. Larry Ouzts, NCDENR, Div. of Parks and Recreation, Project Manager (2 sets)

By: Stan William
,1
.
.
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EE OETAIL TRAIL CRO TRAIL CROSSING ~ PROP LINE
HEET L28 , ~
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X a,8 4~ STORM PIPE
' SW ~ SWALE LINE

~i FES ALE DRAINAGE TURNOUT t ~ Lend PlannfnQ Landscape Archltec ure
0 ~ SWAY ~ NEW URNOIIT SWALE PROPOSED 1716 PARK DRlVB, SUITS 200

TtiN ~~E ~ STORM PIPE RALSIGB, NC 27806-1 BI O PKOIVB: (918 894-0011
LINE ; ? SWALE LINE
p,„~-- 38 FAX. [phone] . • DRAINAGE TURNOUT F~G!!L. pdslandibelleou .net
W SW GRADE SWALES FOR Z . LADE SWALES FOR '
o ~ ~ p POSITIVE FLOW INTO ISITNE FLOW INTO ~ EASEMENT BOUNDARY . .
a J NEW PIPE W PIPE ~ - TRAIL CENTERLINE .
10+00 100' STATION SEALS:
d ivy p . I 50' STATION(TICK ONLY)
y~ O ' 1~ o q.1 i ~~~wN{IIININNNNI
cn X ~ GRANITE SCREENINGS TRAIL ,o~~ CARQ"'~,a
s W w COI ERf.!(~ ,,4 AL LINE as ~ ~ SW E a
~ a a g ~ ~ 410 ~ ~ _
~ >C ~ SELECTIVE CLEARING -ir ; 2~8 ; it=_ a
U~ Q 40 40 0 40 t 120 ~ r
MATCH LINE
9ti' E A~ ~ ' ~ ~ ~ ~~,,,i PROPOSED CONTOUR n~nn~N i,wtnn+"~
.
4~ro ca e .
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CONSULTANTS:
T1 Aiken & Yelle Associates PA
`J ' 3 Professional Engineers & Land Surveyors
10 L SPR R SEED L 15 3755 Benson Drive
SHEET a Raleigh, NC 27809
Tel: [phone] Fax: [phone]
~ ~ ~ TRAILS TO BE RENOVAT D E-Mail: AYES~bellsouth.net
stow REEDY CREEK ROAD SHEETS L1-L9 GRAYLYN ROAD SHEETS L10-L12 Laurene & Rickher P.C.
3 ' ~ o I NORTH B/B TRAIL SHEETS L13-L14 ~
S Wq~, REEDY CREEK LAKE ROAD SHEETS L15-L16 Consulting Structural Engineers
O ' ~ g NEW TRAILS TO BE CONSTRUCTED 3755 Benson Drive, Suite 101 B
O ~ NEW SOUTH TRAIL SHEETS L17-L19 Raleigh, NC 27609 NEW NORTH TRAIL SHEETS L20-L24 Tol: 919-874-0609
Fax: [phone]
Sq,,~ ~ ADDITIONAL CONSTRUCTION PLANS E-Moil: mail®Irpc.net
O ~ 1 REEDY CK RD 5rA 195+00 SHEET l25
1 ~ ~ how SEGMENTAL WALL OETAILS SHEET l26 O TRAIL CROSS SECTONS SHEET L27
S EROSION CONTROL OETNLS SHEEP l28 ~ STORM ORUNAGE DETAILS SHEEt L29 PROJECT,
W TRAIL PUNTING AREAS SHEET L30 ~ Z TRAIL PUNTING DETAILS SHEET L31
~ BRIDGE PLAN & SECTIONS SHEET S-1
Rtoy, BRIDGE SECTIONS & DETAILS SHEET S-2 BRIDGE PLAN lk SECTIONS SHEET S-3
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40 f1q!( fry ~ y 40 0 40 80 1 SH f~.
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NNO~t e
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AND NATURAL RESOURCES
DIVI510N OF PARKS AND
RECREATION
1615 MAIL SERVICE CENTER
0~ ONE 1 5O O ~ RALEIGH, NC 27609-1615
2O 2 C ONE , ~ P: [phone]
0 SP O' SP DER ~
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1 'LEVEL SPREADER 4~
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' L3 L21 REVIEWED BY: SNVV Ltt
1 SPR E ~ ~ `
SE EfAI 15 EETLB ~ ~ L22 LiD BASE DATE. 25 MARCH 2002
UNE ALE MN JUTE T 140 t ~ L23 ~ L4
W L SPR R O E 1P NT Lt L5 L13 L14 L24 DOCUMENT TYPE: Construction
Z DETAIL i ~ 1 L PR E OSS G 0 SIV L6 9
.J HEET L28 S AI 15 C EK La D SH ET 8 'p ~F F L L19 F L18 TITLE: L7 L18
0 ;ALL CC~ F R STR TI( F R STR nON 'U L25
ttiow O O F RIDGE N AN BRIDG S ALE 1 AN BRIDG L9 L17 y T
SWA>~ AL BE 0 Y T fl,~, ~,~y, N N- D NE A G ENT, P TE IN Y IN Y Q
O SWALE ~ FIE - U C RUCTION R Y P D 'Y P D I
n SWei r 0- 00 C NT U N EBUILDING F TRAI ~ ~ I
$ $~yr f FTf R EQUIPMENT XIT SITE Xlffl 11E 0 0 8 120 SFitt I NUMtStK:
5 5
t SP 1. %5 r 0~ 8 1 SEE LZ i - o KEY MAP L20
1 LEVEL EADER NOT TO scuE COMMENTS:
SEE ETAIL 15 SHEET l18 NOT RELEASED FOR CONSTRUCTION
COPYRIGHT @ LATEST GATE HEREON

4
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µ HORt2. MR6 t 12~ O.C. Land Plannftu Landscape Are1}itectare
8~' 1'-4" 2'-0" T,O. FOOTING SOUTH ADUTMCNT 1715 PARK DRIVE, SUITE 200
+ Z'-4" 1'-P 8" NoTes:
FOR MATCRIALS 4UALITY CLCV,: ~308,bb' RALEIGH, NC 27605-1610 CONTROL AND CXCCUTION, ; 919 834-0011 ~ PHONE ( )
SCC SPCCIFICAT]ONS, ~
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PROJECT:
PIWTGR pGYOND Y JO1NT. M
1~^ CNAMRR
OLULAM T
DOCKING
T.O K t -
6V R
AR8 t B" O.C.
WAKE COUNTY
COMPACTOD OMNULAR r , NORTH CAROLINA a,
RLL. COMPACT TO 06% 7R r N
STANDARD PROCTOR. Q ~ PLASTICITY INDGX ii ~ ~ • ~ CODE 49916 ITEM 4778 ID 9904 570
O~ PILL TO DC ~ti10 t/4~ A. SPACCB • 8'-0" ¦ 46'-0" 4'•10 1/4"
LG88 THAN 10. 6x8 RAIL POST ~
DARE 1 " O.C. TYP. LONG POST 3
ORAD~ ~L~V. VARI08 ~ s-s OWNER:
' L NA ARO I TH C E F NOR TAT
OLULAM DEPARTMENT OF ENVIRONMENT
6x8 RAIL POST TYP, sHORT PasT ~ . ~ ~ AND NATURAL RESOURCES
III-III III-I I ~ a1R0 R ~ DIVISION OF PARKS AND
I I=I I=1TI=III=~=III-III=1 T=_ z° CL ~ RECREATION
III-III-III=III-III=III-III-III-1111 ° s-2 RVI E CENTER 1615 MAIL SE C
I1=111=1II-1II-II1=111=1II-111=1II I1=1I ~ RALEIGH, NC 27609-1615
I I1=1I I-I I1=111=1+a ~~~=1I I-1I -III I I I° Noll, • o.e.: - 11=1 a' I -1 I I~ ~ I P: [phone]
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~ « ~ ~I I ~I I II I I~ ~ ~ ° " ONTIN OU I I I I i III=III-III-III-i I i-III-III-III-i I I'_ " ~i i i~ ~ ii i i~ i ° ° a ' a ~ ;;'~s~, I I _ 1=III=III=III=III=III=III=III=III=III _ ~ i i=~ 1=1 11=1 11=1 11=1 11=1 I I-I 11=1 I I-III-I 11=1 I I-I 11=1 11=1 11= =~IT~.. -rr~r - - - - - - _ - - - _ _ - - _ - - - - 25 MARCH 2002 - _ - - - BASE DATE
-=~m=~-rr=T-------- _ -
- - - - - - - - - - - - - - - - - - - - - Construction _ - - - - - - - - - DOCUMENT TYPE.
- - - _ - _ _ _ _ _ - _ TITLE:
" iii"'i i I I 1=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 11=1 I I i i=iii=iii=iii=iii-iTi=iii=iii=i i ri i i-iii=iTi i i iii=iii=i i I-1 I I-1 I I-1 I I-1 I I-1 I I-1 I I-1 I I-1 I I-1 I I-1 I I-1 I I-1 I I-1 I I- I I 1=I I i I I-III-~ 1=1 I I-1 I~-I 11=III-~ i I I=I I i I I 1~=~ -
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„ H.bARB_ SHEET NUMBER:
+ r t j 0 24" O.G.
S-1
E SECTION @ BRIDGE CENTERLINE
TIN AT ABUTMENT 1 COMMENTS:
v~-i-o• NOT RELEASED FOR CONSTRUCTION
COPYRIGHT @ LATEST DATE HEREON

8'-11"
I
2 3/4" ~ ~ 4'-2 9/4" 4'-2 3/4' I 2 ~/4"
d i I I Land Planning Landscape ArcLitectnre
N 1715 PARK DRIVE, SUITE 200
RALEIGH, NC 27605-1610
i ~ ' I PHONE; [phone]
- ~ FAX; [phone]
~ EMAIL; dsland®bellsouth.net P I
z ~ i 6x8 RAIL POST

i ~ ~ SEALS: ~~"'"`~nun"nur,,,Ni
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N i FINISH TO MATCH GLULAM. C-613
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u a ° ~ ( d1 2 CL ~ q , TortouE-IN-GROOVC ~ I CONSULTANTS: DOCK DOARDS
a ~ a ao a
~ a ~ ° ~ GROUT ANCHOR DLOCK-OUTS
SOLID W P Y RO T, i ~ ITH t OX G U 'I ¢ 1 LAtJRENE ~ RICKHER P.C. 4bt4"IIY4n L WASHERS HOT-DIP GALV, 1
~a RAIL CADLE cv ~ ON ALL SHORT AND LONG RAIL POSTS. ~ ENGINEERS
° T P T E K ~ ~ ~ - ~ , I : ~ ELEV., s E ~ s-, s n
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r ~ 1 a - ! - PHONE 9t9-87A-0~9 RALEIGH, NC 27609 FAX 919-87A-0565
I` / N ~ - - - 3"xt4~j" GLULAM TRBA?'CD
~ ~ e, ~ _ _ PURLIN • 8'-0" O.C. (TYP.) ~
i ~ I31 ~"1 A307 DOLTS HOT-DIP GALV,
1Q' RAIL CADLE REAM HANGER DESIGNED ON ALL SHORT AND LONG RAIL PoSTB. PROJECT:
1'-~4" 4 ~ 1 VERTICAL BY FABRICATOR FOR 3000 Lb, REAM REACTION, HOT-DIP GALV.
ao i0
ANCHORAGE 6LOCK-OUT
~ ~ PER POST-TENSIONING ~ 0 _ - _ SUPPLIERS INSTRUCTIONS, a ~ I 6~'ht3194" ~ 19i"~ SHEAR E HCT-DIP GALV. GLULAM GIRDER ON LONG RAIL POSTS ONLY,
• TREATED
5 1/2" ~ ~ 8'-10 1/2" ~ b 1/2"
6 3/4" 6 3/4"
sy4a PVC SLEEVE 6 J/4 1~9 TIES
• 12a O.C, 6 1/2" e'-o" sus" WAKE COUNTY
NORTH CAROLINA
n a
12 x PILASTER 1 1 TYP, E TI N
„ CODE 49916 ITEM 4778 ID 990425701 3/4 1 0
OWNER:
T TE F N RTH
G GIRDER DEPARTMENT OF ENVIRONMENT
AND NATURAL RESOURCES
t~ DIVISION OF PARKS AND
~ HOT DIP GALVANIZE DOLT RECREATION AND REARING ASSEMDLY.
/ ~ ~ 1615 MAIL SERVICE CENTER
le P08T/WALL a~ RALEIGH, NC 27609-1615
i n TS 2'x2axY4 POST I P: 919 846.9991
~ W/ 2'hc2"xY4" CAP p, ° ~ ) v
SHOP WELD CAP e ~ ~ 3n 3n ~p ~ GLULAM GIRDER SUBMITTALSIREVISIONS: 1/4
TO P05T,
N d~ ~ N SLOT DOLT ~„1 A307 DOLT ~ e HOLE 1u 4
~I
~ ~ $/S-3 SJM.
~ I ~ ' - - I RASE p
I N ~ C7x9.8. DRILL 2"~ HOLE t 1~4 IN CENTER OP CHANNEL
I WED POR DRAINAGE.
? !1 _ PROJECT ID: UMSTEAD I
I W i ~ a I
~ N a ~ ~I~ ~ ~ ~ a ~ ~ ~ ~ DRAWING BY: EWL a
I A GLULAM GIRDER GIRDER °~I DEFORMED 6AR ANCHORS
121M"~ DEFORMED W/ 1'-a' EMDEDMENT, REVIEWED BY: RAS z Q DAR ANCHORS ~ a
a GRADE ELEV. " I W/ 180 DEG. HOOK8 ~ ' ~
~ VARIES E ELEV. ~ T ' 25 MARCH 2002 ~ BASE DA E. VARIES = d °
4 a I ~ ~ a \ °
TOP OT WALL ~ a II . ~ DOCUMENT TYPE: Constructson
d 14' I~ ° ? i 4=' ° TITLE:
I I a \ I
II I21~4 A80? DOLTS W/ 1'-Oa CMDED, _ ~ I
SEE 4/5.3 TOR _ ~ -iii ~ [J Zx 3u 3" ZN l-1 ~ ° -
SASC p DtTAiL. DETAILS
aeerIeu a-a SHEET NUMBER:
4 SECTION AT HANDRAIL POST 2 ORDER BEARING TAIL S-2
COMMENTS:
NOT RELEASED FOR CONSTRUCTION
COPYRIGHT @ LATEST DATE HEREON