20191379 Ver 1_PCN Form Submission_20191009

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Pre -Construction Notification (PCN) Form
September 29, 2018 Ver 3
Initial Review
Has this project met the requirements for acceptance into the review process?*
r Yes
r No
Is this project a public transportation project?*
r Yes r No
Change only if needed.
BIMS # Assigned
20191379
Is a payment required for this project?*
r No payment required
r Fee received
r Fee needed - send electronic notification
Reviewing Office*
Winston-Salem Regional Office - (336) 776-
9800
Information for Initial Review
1a. Name of project:
Haircut 101
1a. Who is the Primary Contact?*
Josselyn Lucas
1b. Primary Contact Email:*
[e-mail]
Date Submitted
10/9/2019
Nearest Body of Water
Boone Creek
Basin
New
Water Classification
C;Tr:+
Site Coordinates
Latitude:
36.217794°
A. Processing Information
County (or Counties) where the project is located:
Watauga
Is this project a public transportation project?*
r Yes r No
Longitude:
-81.685093°
1a. Type(s) of approval sought from the Corps:
V Section 404 Permit (wetlands, streams and waters, Clean Water Act)
F_ Section 10 Permit (navigable waters, tidal waters, Rivers and Harbors Act)
1 b. What type(s) of permit(s) do you wish to seek authorization?
V Nationwide Permit (NWP)
r- Regional General Permit (RGP)
r- Standard (IP)
Version# *
1
What amout is owed?*
r $240.00
* $570.00
Select Project Reviewer*
Sue Homewood:eads\slhomewood
1c. Primary Contact Phone:*
[phone]

1c. Has the NWP or GP number been verified by the Corps?
f Yes F No
Nationwide Permit (NWP) Number:
NWP Numbers (for multiple NWPS):
1d. Type(s) of approval sought from the DWR:
rJ 401 Water Quality Certification - Regular
F Non -404 Jurisdictional General Permit
F- Individual Permit
13 - Bank Stabilization
1e. Is this notification solelyfor the record because written approval is not required?
For the record only for DWR 401 Certification:
For the record only for Corps Permit:
r- 401 Water Quality Certification - Express
F- Riparian Buffer Authorization
1f. Is this an after -the -fact permit application?*
r- Yes F No
1g. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts?
f Yes r No
19. Is payment into a mitigation bank or in -lieu fee program proposed for mitigation of impacts?
r- Yes r No
Acceptance Letter Attachment
1h. Is the project located in any of NC's twenty coastal counties?
f Yes B No
1j. Is the project located in a designated trout watershed?
F Yes r No
B. Applicant Information
1d. Who is applying for the permit?
F_ Owner rJ Applicant (other than owner)
1e. Is there an Agent/Consultant for this project?
r Yes r- No
2. Owner Information
2a. Name(s) on recorded deed:
John Mena
2b. Deed book and page no.:
DB 1840, pg 387
2c. Responsible party:
2d. Address
Street Address
174 Depot Street
Address Line 2
City
Boone
Postal / Zip Code
28607
2e. Telephone Number:
[phone]
29. Email Address:*
[e-mail]
3. Applicant Information (if different from owner)
3a. Name:
Adam Williams
State / Rovinc , / Pegion
North Carolina
Country
United States
2f. Fax Number:
F Yes f No
f Yes 6 No

3b. Business Name:
Brushy Fork Environmental Consulting
3c.Address
Street Address
10565 US Highway 421 South
Address Line 2
city
Trade
Postal / Zip Code
37691
3d. Telephone Number:
[phone]
3f. Email Address:*
[e-mail]
State / Province / Pa ion
Tennessee
(buntry
United States
3e. Fax Number:
C. Project Information and Prior Project History
1. Project Information
1b. Subdivision name:
(if appropriate)
1 c. Nearest municipality / town:
Boone, NC
2. Project Identification
2a. Property Identification Number:
2b. Property size:
2900789884000
2c. Project Address
Street Address
174 Depot Street
Address Line 2
Qty
State / Province/ Fagion
Boone
North Carolina
Postal / Zip Cade
Caurdry
28607
United States
3. Surface Waters
3a. Name of the nearest body of water to proposed project:*
Boone Creek
3b. Water Resources Classification of nearest receiving water:*
C;Tr.+
3c. What river basin(s) is your project located in?*
New
3d. Please provide the 12 -digit HUC in which the project is located.
050500010201
4. Project Description and History
4a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this application:*
This site is in the heart of Downtown Boone in Watauga County, NC near the campus of Appalachian State University. Primary land uses in the vicinity include student housing and
apartments, commercial and transportation. The project property is used for small businesses on the left bank and a parking garage on the right bank.
4b. Have Corps permits or DWR certifications been obtained for this project (including all prior phases) in the past?*
r Yes r No O Unknown
4d. Attach an 8 1/2 X11 excerpt from the most recent version of the USGS topographic map indicating the location of the project site. (for DWR)
Haircut 101 Topo.pdf
255.1 KB
4e. Attach an 8 1/2 X 11 excerpt from the most recent version of the published County NRCS Soil Survey map depicting the project site. (for DWR)
Haircut 101 Soils Map.pdf 1.15MB
4f. List the total estimated acreage of all existing wetlands on the property:
0
4g. List the total estimated linear feet of all existing streams on the property:

142
4h. Explain the purpose of the proposed project:*
The purpose of the project is to stabilize eroding stream banks on Boone Creek as well as repair a building toe of the building on the left bank. The building toe of the business on the
left bank of Boone Creek will be repaired and stabilized to avoid more undercutting in the future. Urban development within the watershed has caused degradation of the reach, so
streambank benching and sloping, natural channel structures, and a planted riparian forest buffer will be implemented to restore this portion of the stream.
4i. Describe the overall project in detail, including indirect impacts and the type of equipment to be used:*
The project will provide bank stabilization and grade control using natural channel design structures (1 j -hook). A bankfull bench will be constructed ,banks will be sloped and stabilized
using coir matting/live stakes and a riparian buffer of native woody vegetation will be planted where possible. Equipment used for this proposed construction may include track -hoes,
skid steers, and dump trucks.
4j. Please upload project drawings for the proposed project.
Haircut_101_60%_10-8-2019.pdf 2.28MB
5. Jurisdictional Determinations
5a. Have the wetlands or streams been delineated on the propertyor proposed impact areas?*
r Yes r No r Unknown
Comments:
Sb. If the Corps made a jurisdictional determination, what type of determination was made?*
r Preliminary r Approved r Not Verified r Unknown r NIA
Corps AID Number:
5c. If 5a is yes, who delineated the jurisdictional areas?
Name (if known):
Agency/Consultant Company:
Other:
5d1. Jurisdictional determination upload
Haircut 101 PJD.pdf
6. Future Project Plans
Jordan Bailey
Brushy Fork Environmental Consulting
116.09KB
6a. Is this a phased project?*
r Yes r No
Are any other NWP(s), regional general permit(s), or individual permits(s) used, or intended to be used, to authorize any part of the proposed project or related activity?
No
D. Proposed Impacts Inventory
1. Impacts Summary
1a. Where are the impacts associated with your project? (check all that apply):
F Wetlands FZ Streams -tributaries r Buffers
r- Open Waters r Pond Construction
3. Stream Impacts
3a. Reason for impact (?) 3b.lmpact type * 3c. Type of impact* 3d. S. name * 3e. Stream Type * 3f. Type of 3g. S. width * 3h. Impact
(?) Jurisdiction* length*
i1
Stream Stabilization and Permanent Bank Stabilization Boone Creek Perennial Both 5 38
structure protection Average (feet) (linear feet)
3i. Total jurisdictional ditch impact in square feet:
0
3i. Total permanent stream impacts:
38
3i. Total stream and ditch impacts:
38
3j. Comments
E. Impact Justification and Mitigation
3i. Total temporary stream impacts:
0

1. Avoidance and Minimization
1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing the project:
The proposed work and associated impacts are intended to stabilize approximately 38 In ft of stream bank along Boone Creek as well as repair and
protect the toe of the building from structural failure. Design measures which minimize impacts include installation of natural channel design structures
which will improve stream stability and provide habitat. All disturbed buffer areas will be immediately seeded upon completion, matted (coir matting)
and stabilized at the close of each day.
1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques:
All streambank disturbances will be stabilized same day and covered with coir matting and live staked to reduce sedimentation during construction.
Only well maintained equipment will be used; no leaks will be tolerated. Equipment will work from streambanks whenever possible while performing the
work and will only work in the channel when absolutely necessary. Following construction the banks of the restored channel will be seeded with a mix
of rye (temporary cover) and perennial grasses and clover (permanent seed). The disturbed riparian buffer will be live -staked, seeded, and planted
with native woody vegetation.
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?
r Yes r No
2b. If this project DOES NOT require Compensatory Mitigation, explain why:
This project aims to improve the overall condition of the streams by repairing bank erosion and installing natural channel design structures. No mitigation is required.
F. Stormwater Management and Diffuse Flow Plan (required by DWR)
1. Diffuse Flow Plan
1a. Does the project include or is it adjacent to protected riparian buffers identified within one of the NC Riparian Buffer Protection Rules?
r Yes r No
If no, explain why:
Project is not within a NC Riparian Buffer Protection area.
2. Stormwater Management Plan
2a. Is this a NCDOT project subject to compliance with NCDOT's Individual NPDES permit NCS000250?*
r Yes r No
2b. Does this project meet the requirements for low density projects as defined in 15A NCAC 02H .1003(2)?
r Yes r No
Comments:
G. Supplementary Information
1. Environmental Documentation
1a. Does the project involve an expenditure of public (federal/state/local) funds or the use of public (federal/state) land?*
r Yes r No
2. Violations (DWR Requirement)
2a. Is the site in violation of DWR Water Quality Certification Rules (15A NCAC 21-1.0500), Isolated Wetland Rules (15A NCAC 21-1.1300), or DWR Surface Water or Wetland Standards or
Riparian Buffer Rules (15ANCAC 26.0200)7*
r Yes r No
I Cumulative Impacts (DWR Requirement)
3a. Will this project result in additional development, which could impact nearby downstream water quality?*
r Yes r No
3b. If you answered "no," provide a short narrative description.
The proposed project will improve streambank stability and repair a building toe of a parking garage owned by Appalachian State University that the
stream is undercutting. The project will have no affect on additional developments.
4. Sewage Disposal (DWR Requirement)
4a. Is sewage disposal required by DWR for this project?*
r Yes r No r IIA
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?*
r Yes r No
5b. Have you checked with the USFWS concerning Endangered Species Act impacts?*
r Yes r No
5c. If yes, indicate the USFWS Field Office you have contacted.
Asheville
5d. Is another Federal agency involved?*
r Yes r No
5e. Is this a DOT project located within Division's 1-8?
r Yes r No
5f. Will you cut any trees in order to conduct the work in waters of the U.S.?
r Yes r No
59. Does this project involve bridge maintenance or removal?
r Yes r No
5h. Does this project involve the construction/installation of a wind turbine(s)?*
r Yes r No
r Unknown
Si. Does this project involve (1) blasting, and/or (2) other percussive activities that will be conducted by machines, such as jackhammers, mechanized pile drivers, etc.?
r Yes r No
5j. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical Habitat?
BFEC completed the USFW IPaC regulatory review process. BFEC then reviewed information for each species listed on the provided species list,using
the Asheville Ecological Services Field Office pace and USFWS fact sheets. No Critical Habitat is located at this site. Habitat requirements are not met
for the species on the list due to specific habitat requirements such as high elevation rocky outcrops/summits or spruce fir forest. No known caves
are located at the project site. No bat maternity roosts are known on site and mature trees are not present in the project area.
Consultation Documentation Upload
Haircut 101 Species List.pdf 247.24KB
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as an Essential Fish Habitat?*
r Yes r No
6b. What data sources did you use to determine whether your site would impact an Essential Fish Habitat?*
NOAA Essential Fish Habitat Mapper: https://mm.habitat.noaa.gov/protection/efh/efhmapper/
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?*
r Yes r No
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?*
HPOWEB: NCHPO GIS Service. This project will take place near the former Boone Bus Station. The proposed project will have no impact on any
historic structures or archaeological resources in the area.
7c. Historic or Prehistoric Information Upload
Haircut 101 SHPO Map.pdf 505.37KB
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA -designated 100 -year floodplain?*
r Yes r No
8b. If yes, explain how project meets FEMA requirements:
The proposed project is not anticipated to cause an increase in flood elevation. A No -Rise Certification will be submitted by Brushy Fork Engineering
Division PLLC to the Watauga County floodplain administrator.
8c. What source(s) did you use to make the floodplain determination?*
FEMA Flood Map Service Center online mapper
Miscellaneous
Comments
Miscellaneous attachments not previously requested.
FIRMette.pdf 480KB
Haircut 101 Wetlands.pdf 1.47MB
Haircut 101 Photosheets.pdf 1.42MB

Signature
m By checking the box and signing below, I certify that:
. I have given true, accurate, and complete information on this form;
• I agree that submission of this PCN form is a "transaction" subject to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act");
. I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General Statutes (the "Uniform Electronic Transactions Act');
• I understand that an electronic signature has the same legal effect and can be enforced in the same way as a written signature; AND
• I intend to electronically sign and submit the PCN form.
Full Name:
Josselyn Lucas
Signature
Date
10/9/2019

AGENT AUTHORIZATION FORM
PROPERTY LEGAL DESCRIPTION:
LOT NO. N/A PLAN NO. N/A PARCEL ID: 2900-78-9884
STREET ADDRESS: 174 S Depot Street, Boone, NC 28607
Property Owner:
John Mena
The undersigned, registered property owners of the above noted property, do hereby authorize
Adam Williams , of Brushy Fork Environmental Consulting, Inc.
(Contractor/Agent) (Consulting Firm)
to act on my behalf and take all actions necessary for the processing, issuance and acceptance
of this permit or certification and any and all standard and special conditions attached.
Property Owner's Address (if different than property above):
378 Grand Blvd, Boone, NC 28607
Telephone: [phone]
We hereby certify the abov, fo ation submitted in this application is true and accurate to
the best of our knowledee /
Authorized
Date:/ A/20-11

AGENT AUTHORIZATION FORM
PROPERTY LEGAL DESCRIPTION:
LOT NO. N/A PLAN NO. N/A PARCEL ID: 2900-78-8875
STREET ADDRESS: 186 S Depot Street, Boone, NC 28607
Property Owner:
Appalachian State University Board of Trustees of the Endowment Fund
The undersigned, registered property owners of the above noted property, do hereby authorize
Adam Williams of Brushy Fork Environmental Consulting, Inc.
(Contractor/Agent) (Consulting Firm)
to act on my behalf and take all actions necessary for the processing, issuance and acceptance
of this permit or certification and any and all standard and special conditions attached.
Property Owner's Address (if different than property above):
PO Box 32126 Boone NC 28607
Telephone: [phone]
We hereby certify the above information submitted in this application is true and accurate to
the beslbf our kAowleA*gQ
,�- , �J,�,��►, ��� 4- Co.,
Authorized Signature:
Date: 2 / �iT ` i

Haircut 101 Project Topography Map
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081' 41'30.00" W 081 ° 41 ' 00.00" W 081' 40'30.00" W
Name: Unknown Location: 036° 13'04.83" N 081' 41'07.22" W
Date: 10/03/19
Scale: 1 inch = 1,000 ft.
Copyright C 1996 Earthvisions Inc.
Datum: NAD27

Haircut 101 Soil Man
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Legend
Project Parcels
Soils
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Map is not to be construed as surveyed data. All boundaries are
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Appendix 2 - PRELIMINARY JURISDICTIONAL DETERMINATION (PJD) FORM
BACKGROUND INFORMATION
A. REPORT COMPLETION DATE FOR PJD: 10/8/19
B. NAME AND ADDRESS OF PERSON REQUESTING PJD: John Mena
C. DISTRICT OFFICE, FILE NAME, AND NUMBER:
D. PROJECT LOCATION(S) AND BACKGROUND INFORMATION:
(USE THE TABLE BELOW TO DOCUMENT MULTIPLE AQUATIC RESOURCES AND/OR
AQUATIC RESOURCES AT DIFFERENT SITES)
State: NC County/parish/borough: Watauga City: Boone
Center coordinates of site (lat/long in degree decimal format):
Lat.: 36.217905 Long.: -81.685224
Universal Transverse Mercator:
Name of nearest waterbody: Bootle Creek
E. REVIEW PERFORMED FOR SITE EVALUATION (CHECK ALL THAT APPLY):
❑■ Office (Desk) Determination. Date: 8/22/19
❑■ Field Determination. Date(s): 8/22/19
TABLE OF AQUATIC RESOURCES IN REVIEW AREA WHICH "MAY BE" SUBJECT TO REGULATORY
JURISDICTION.
Site
number
Latitude
(decimal
degrees)
Longitude
(decimal
degrees)
Estimated amount
of aquatic resource
in review area
(acreage and linear
feet, if applicable)
Type of aquatic
resource (i.e., wetland
vs. non -wetland
waters)
Geographic authority
to which the aquatic
resource "may be"
subject (i.e., Section
404 or Section 10/404)
S1
36.217905
-81.685224
143 In ft
non -wetland waters (creek)
404

1) The Corps of Engineers believes that there may be jurisdictional aquatic resources in
the review area, and the requestor of this PJD is hereby advised of his or her option
to request and obtain an approved JD (AJD) for that review area based on an
informed decision after having discussed the various types of JDs and their
characteristics and circumstances when they may be appropriate.
2) In any circumstance where a permit applicant obtains an individual permit, or a
Nationwide General Permit (NWP) or other general permit verification requiring "pre -
construction notification" (PCN), or requests verification for a non -reporting NWP or
other general permit, and the permit applicant has not requested an AJD for the
activity, the permit applicant is hereby made aware that: (1) the permit applicant has
elected to seek a permit authorization based on a PJD, which does not make an
official determination of jurisdictional aquatic resources; (2) the applicant has the
option to request an AJD before accepting the terms and conditions of the permit
authorization, and that basing a permit authorization on an AJD could possibly result
in less compensatory mitigation being required or different special conditions; (3) the
applicant has the right to request an individual permit rather than accepting the terms
and conditions of the NWP or other general permit authorization; (4) the applicant can
accept a permit authorization and thereby agree to comply with all the terms and
conditions of that permit, including whatever mitigation requirements the Corps has
determined to be necessary; (5) undertaking any activity in reliance upon the subject
permit authorization without requesting an AJD constitutes the applicant's acceptance
of the use of the PJD; (6) accepting a permit authorization (e.g., signing a proffered
individual permit) or undertaking any activity in reliance on any form of Corps permit
authorization based on a PJD constitutes agreement that all aquatic resources in the
review area affected in any way by that activity will be treated as jurisdictional, and
waives any challenge to such jurisdiction in any administrative or judicial compliance
or enforcement action, or in any administrative appeal or in any Federal court; and (7)
whether the applicant elects to use either an AJD or a PJD, the JD will be processed
as soon as practicable. Further, an AJD, a proffered individual permit (and all terms
and conditions contained therein), or individual permit denial can be administratively
appealed pursuant to 33 C.F.R. Part 331. If, during an administrative appeal, it
becomes appropriate to make an official determination whether geographic
jurisdiction exists over aquatic resources in the review area, or to provide an official
delineation of jurisdictional aquatic resources in the review area, the Corps will
provide an AJD to accomplish that result, as soon as is practicable. This PJD finds
that there "may be"waters of the U.S. and/or that there "may be" navigable waters of
the U.S. on the subject review area, and identifies all aquatic features in the review
area that could be affected by the proposed activity, based on the following
information:

SUPPORTING DATA. Data reviewed for PJD (check all that apply)
Checked items should be included in subject file. Appropriately reference sources
below where indicated for all checked items:
■❑ Maps, plans, plots or plat submitted by or on behalf of the PJD requestor:
Map:
❑ Data sheets prepared/submitted by or on behalf of the PJD requestor.
❑ Office concurs with data sheets/delineation report.
❑ Office does not concur with data sheets/delineation report. Rationale:
❑ Data sheets prepared by the Corps:
❑ Corps navigable waters' study:
❑ U.S. Geological Survey Hydrologic Atlas:
❑ USGS NHD data.
❑ USGS 8 and 12 digit HUC maps.
■❑ U.S. Geological Survey map(s). Cite scale & quad name: 1:12,000 Boone, NC
■❑ Natural Resources Conservation Service Soil Survey. Citation:
❑ National wetlands inventory map(s). Cite name:
❑ State/local wetland inventory map(s):
❑ FEMA/FIRM maps:
❑ 100 -year Floodplain Elevation is: .(National Geodetic Vertical Datum of 1929)
■❑ Photographs: ❑ Aerial (Name & Date):
or ■❑ Other (Name & Date): Haircut 101 Photosheets
❑ Previous determination(s). File no. and date of response letter:
❑ Other information (please specify):
IMPORTANT NOTE: The information recorded on this form has not necessarily
been verified by the Corps and should not be relied upon for later jurisdictional
determinations.
Signature and date of
Regulatory staff member
completing PJD
Signature and date of
person requesting PJD
(REQUIRED, unless obtaining
the signature is impracticable)'
' Districts may establish timeframes for requestor to return signed PJD forms. If the requestor does not respond
within the established time frame, the district may presume concurrence and no additional follow up is
necessary prior to finalizing an action.

W TO6d 1 Boone Train
Depot f Gone)
Haircut 101 Project SHPO Map
TiDOD 5 {far m u) Boone 0
Town Hall co
w4�
Q Project Area
WTD612 (foFrnm) Boors
Bus Station
M
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Q
September 30, 2019
NR Points NR Boundaries
NR Individual Listing National Register Boundary
* NR Listing, Gone Boundary of Destroyed/Removed NR Listing
NRHD Center Point SL Points
SL Individual Entry
W TO 592 {for mere Dr.
Hagaman Office
WT0593 H. W. Horton
Building
WTO803 Comrnercial Buildings
WTOODO (former)Tuff-i{ote
Bu ild i ng
1:1,128
0 0.01 0.01
0 0.01 0.02
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0.03 mi
0.04 km
State of North Carolina DOT, Esri, HERE, Garmin, INCREMENT P, NGA
USGS
Brushy Fork Environmental Consulting

National Flood Hazard Layer FI RMette
36'13'1 9.28"N
U< FEMA Legend
SEE FIS REPORT FOR DETAILED LEGEND AND INDEX MAP FOR FIRM PANEL LAYOUT
0 250 500 1,000 1,500 2,000
Without Base Flood Elevation (BFE)
Zone A. V. A99
SPECIAL FLOOD With BFE or Depth Zone AE. A0. AH. VE. AR
HAZARD AREAS Regulatory Floodway
0.2% Annual Chance Flood Hazard, Areas
of 1% annual chance flood with average
depth less than one foot or with drainage
areas of less than one square mile zonex
WI Future Conditions 1% Annual
Chance Flood Hazard zonex
Area with Reduced Flood Risk due to
ITHER AREAS OF Levee. See Notes. Zone x
FLOOD HAZARD Area with Flood Risk due to Leveezone D
NO SCREEN Area of Minimal Flood Hazard zonex
Q Effective LOMRs
OTHER AREAS Area of Undetermined Flood Hazard Zone D
GENERAL ---- Channel, Culvert, or Storm Sewer
STRUCTURES 1 1 1 1 1 1 1 Levee, Dike, or Floodwall
a ios Cross Sections with 1% Annual Chance
17•5 Water Surface Elevation
o- — — Coastal Transect
—513. Base Flood Elevation Line (BFE)
Limit of Study
Jurisdiction Boundary
-- --- Coastal Transect Baseline
OTHER _ Profile Baseline
FEATURES Hydrographic Feature
Digital Data Available N
No Digital Data Available
MAP PANELS Unmapped
9 The pin displayed on the map is an approximate
lrpoint selected by the user and does not represent
an authoritative property location.
This map complies with FEMA's standards for the use of
digital flood maps if it is not void as described below.
The basemap shown complies with FEMA's basemap
accuracy standards
The flood hazard information is derived directly from the
authoritative NFHL web services provided by FEMA. This map
was exported on 9/30/2019 at 4:04:26 PM and does not
reflect changes or amendments subsequent to this date and
time. The NFHL and effective information may change or
become superseded by new data over time.
This map image is void if the one or more of the following map
elements do not appear: basemap imagery, flood zone labels,
legend, scale bar, map creation date, community identifiers,
FIRM panel number, and FIRM effective date. Map images for
unmapped and unmodernized areas cannot be used for
regulatory purposes.

s�.
S�.
Legend>
4-n
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ot
Boone Creek Outpoint 1 N -�'�
Roads
Project Parcels c°asu�hn�,j��.
not to be construed as surveyed data. All boundaries are approximate GIS data taken from public data sources. BFEC 2019.

WETLAND DETERMINATION DATA SHEET — Eastern Mountains and Piedmont Region
Project/Site: Haircut 101 City/County: Boone, Watauga County Sampling Date: 10/4/19
Applicant/Owner: Brushy Fork Environmental Consulting State: NC Sampling Point: 01
Investigator(s): Jordan Bailey, Sarah Duke Section, Township, Range: Banner Elk
Landform (hillside, terrace, etc.): Floodplain Local relief (concave, convex, none): concave Slope (%): 80
Subregion (LRR or MLRA): LRR N Lat: 36.217905 Long: -81.685224 Datum:
Soil Map Unit Name: Ux (Urban Floodplain) NWI classification: None
Are climatic / hydrologic conditions on the site typical for this time of year? Yes No X (If no, explain in Remarks.)
Are Vegetation Soil or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes X No
Are Vegetation Soil or Hydrology naturally problematic? (If needed, explain any answers in Remarks.)
SUMMARY OF FINDINGS — Attach site map showing sampling point locations, transects, important features, etc.
Hydrophytic Vegetation Present? Yes X No Is the Sampled Area
Hydric Soil Present? Yes No X within a Wetland? Yes No X
Wetland Hydrology Present? Yes No X
Remarks:
Hydrologic conditions are not typical for this time of the year because there was a mild drought at the time of survey
HYDROLOGY
Wetland Hydrology Indicators:
Secondary Indicators (minimum of two required)
Primary Indicators (minimum of one is required: check all that apply)
—Surface Soil Cracks (B6)
_Surface Water (Al) _True
Aquatic Plants (B14)
X Sparsely Vegetated Concave Surface (B8)
_ High Water Table (A2) _
Hydrogen Sulfide Odor (Cl)
—Drainage Patterns (B10)
_Saturation (A3) _Oxidized
Rhizospheres on Living Roots (C3)
_Moss Trim Lines (B16)
—Water Marks (B1) —Presence
of Reduced Iron (C4)
_ Dry -Season Water Table (C2)
_Sediment Deposits (B2) _Recent
Iron Reduction in Tilled Soils (C6)
_Crayfish Burrows (C8)
_ Drift Deposits (B3) _Thin
Muck Surface (C7)
—Saturation Visible on Aerial Imagery (C9)
_Algal Mat or Crust (B4) _Other
(Explain in Remarks)
_Stunted or Stressed Plants (D1)
—Iron Deposits (B5)
—Geomorphic Position (D2)
_ Inundation Visible on Aerial Imagery (B7)
—Shallow Aquitard (D3)
—Water -Stained Leaves (B9)
_ Microtopographic Relief (D4)
Aquatic Fauna (B13)
FAC -Neutral Test (D5)
Field Observations:
Surface Water Present? Yes No
X Depth (inches):
Water Table Present? Yes No
X Depth (inches):
Saturation Present? Yes No
X Depth (inches):
Wetland Hydrology Present? Yes No X
(includes capillary fringe)
Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available:
Remarks:
US Army Corps of Engineers Eastern Mountains and Piedmont – Version 2.0

Haircut 101 Streambank
Stabilization
Haircut 101 Wetland Delineation Photosheets
O,h
Site Visit: 10/4/19

01 & Core
Site of core sample
12 -inch core sample

Haircut 101: Boone Creek Streambank
Stabilization Photosheets
Site Visit: 8/14/19, 8/26/19, 9/23/19

Boone Creek Streambank Stabilization
Undercutting building toe of
Haircut 101
Restricted channel due to
buildings on left and right banks

Boone Creek Streambank Stabilization
Previously restored upstream section of Boone Creek

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United States Department of the Interior
FISH AND WILDLIFE SERVICE
Asheville Ecological Services Field Office
160 Zillicoa Street
Asheville, NC 28801-1082
Phone: [phone] Fax: [phone]
http://www.fws.gov/nc-es/es/couMfr.html
IPaC Record Locator: 932-18559899
October 03, 2019
Subject: Consistency letter for the 'Haircut 101' project indicating that any take of the northern
long-eared bat that may occur as a result of the Action is not prohibited under the ESA
Section 4(d) rule adopted for this species at 50 CFR §17.40(o).
Dear Jordan Bailey:
The U.S. Fish and Wildlife Service (Service) received on October 03, 2019 your effects
determination for the 'Haircut 101' (the Action) using the northern long-eared bat (Myotis
septentrionalis) key within the Information for Planning and Consultation (IPaC) system. You
indicated that no Federal agencies are involved in funding or authorizing this Action. This IPaC
key assists users in determining whether a non -Federal action may cause "take"til of the northern
long-eared bat that is prohibited under the Endangered Species Act of 1973 (ESA) (87 Stat.884,
as amended; 16 U.S.C. 1531 et seq.).
Based upon your IPaC submission, any take of the northern long-eared bat that may occur as a
result of the Action is not prohibited under the ESA Section 4(d) rule adopted for this species at
50 CFR §17.40(o). Unless the Service advises you within 30 days of the date of this letter that
your IPaC-assisted determination was incorrect, this letter verifies that the Action is not likely to
result in unauthorized take of the northern long-eared bat.
Please report to our office any changes to the information about the Action that you entered into
IPaC, the results of any bat surveys conducted in the Action area, and any dead, injured, or sick
northern long-eared bats that are found during Action implementation.
If your Action proceeds as described and no additional information about the Action's effects on
species protected under the ESA becomes available, no further coordination with the Service is
required with respect to the northern long-eared bat.
The IPaC-assisted determination for the northern long-eared bat does not apply to the following
ESA -protected species that also may occur in your Action area:
• Blue Ridge Goldenrod, Solidago spithamaea (Threatened)
• Carolina Northern Flying Squirrel, Glaucomys sabrinus coloratus (Endangered)
• Gray Bat, Myotis grisescens (Endangered)

10/03/2019 IPaC Record Locator: 932-18559899
• Heller's Blazingstar, Liatris helleri (Threatened)
• Roan Mountain Bluet, Hedyotis purpurea var. montana (Endangered)
• Spreading Avens, Geum radiatum (Endangered)
• Spruce -fir Moss Spider, Microhexura montivaga (Endangered)
• Virginia Big -eared Bat, Corynorhinus (=Plecotus) townsendii virginianus (Endangered)
You may coordinate with our Office to determine whether the Action may cause prohibited take
of the animal species listed above.
[1]Take means to harass, harm, pursue, hunt, shoot, wound, kill, trap, capture, or collect, or to
attempt to engage in any such conduct [ESA Section 3(19)].

10/03/2019 IPaC Record Locator: 932-18559899 3
Action Description
You provided to IPaC the following name and description for the subject Action.
1. Name
Haircut 101
2. Description
The following description was provided for the project'Haircut 101':
This project is located in Downtown Boone in Watauga County, North Carolina
and will include stream stabilization and the repair of a building toe being
undercut by Boone Creek. It will occur by the end of the year and construction
should only take roughly seven days.
Approximate location of the project can be viewed in Google Maps: https://www.google.com/
maps/place/36.2178294689774N81.68512699261262W
? Gran ew
3 Heights,.,Jny�
hf
�y
h�r.�4vh�vi
RnW Ui•,ro�drr
in
Determination Key Result
This non -Federal Action may affect the northern long-eared bat; however, any take of this
species that may occur incidental to this Action is not prohibited under the final 4(d) rule at 50
CFR §17.40(o).
Determination Key Description: Northern Long-eared Bat 4(d) Rule
This key was last updated in IPaC on May 15, 2017. Keys are subject to periodic revision.
This key is intended for actions that may affect the threatened northern long-eared bat.

10/03/2019 IPaC Record Locator: 932-18559899 4
The purpose of the key for non -Federal actions is to assist determinations as to whether proposed
actions are excepted from take prohibitions under the northern long-eared bat 4(d) rule.
If a non -Federal action may cause prohibited take of northern long-eared bats or other ESA -listed
animal species, we recommend that you coordinate with the Service.

10/03/2019 IPaC Record Locator: 932-18559899 5
Determination Key Result
Based upon your IPaC submission, any take of the northern long-eared bat that may occur as a
result of the Action is not prohibited under the ESA Section 4(d) rule adopted for this species at
50 CFR §17.40(o).
Qualification Interview
1. Is the action authorized, funded, or being carried out by a Federal agency?
No
2. Will your activity purposefully Take northern long-eared bats?
No
3. Is the project action area located wholly outside the White -nose Syndrome Zone?
Automatically answered
No
4. Have you contacted the appropriate agency to determine if your project is near a known
hibernaculum or maternity roost tree?
Location information for northern long-eared bat hibernacula is generally kept in state
Natural Heritage Inventory databases — the availability of this data varies state -by -state.
Many states provide online access to their data, either directly by providing maps or by
providing the opportunity to make a data request. In some cases, to protect those resources,
access to the information may be limited. A web page with links to state Natural Heritage
Inventory databases is available at www.fws.gov/midwest/endangered/mammals/nleb/
nhisites.html.
Yes
Will the action affect a cave or mine where northern long-eared bats are known to
hibernate (i.e., hibernaculum) or could it alter the entrance or the environment (physical or
other alteration) of a hibernaculum?
No
6. Will the action involve Tree Removal?
No

10/03/2019 IPaC Record Locator: 932-18559899 6
Project Questionnaire
If the project includes forest conversion, report the appropriate acreages below.
Otherwise, type Win questions 1-3.
1. Estimated total acres of forest conversion:
❑I
2. If known, estimated acres of forest conversion from April 1 to October 31
0
3. If known, estimated acres of forest conversion from June 1 to July 31
0
If the project includes timber harvest, report the appropriate acreages below.
Otherwise, type Win questions 4-6.
4. Estimated total acres of timber harvest
M
5. If known, estimated acres of timber harvest from April 1 to October 31
0
6. If known, estimated acres of timber harvest from June 1 to July 31
0
If the project includes prescribed fire, report the appropriate acreages below.
Otherwise, type Win questions 7-9.
7. Estimated total acres of prescribed fire
0
8. If known, estimated acres of prescribed fire from April 1 to October 31
0
9. If known, estimated acres of prescribed fire from June 1 to July 31
0
If the project includes new wind turbines, report the megawatts of wind capacity
below. Otherwise, type Win question 10.

10/03/2019 IPaC Record Locator: 932-18559899
10. What is the estimated wind capacity (in megawatts) of the new turbine(s)?

HAIRCUT 101
BOONE CREEK STREAM STABILIZATION PROJECT
Project
..
4 �4
PROJECT SITE
FII
3 .247894, -84..8517
WATAJGA COUNTY, NC
iR
�•�
s�
CRs
-
NORTH CAROLINA
Legend
N
Creek Prated Location
SHEET INDEX
COVER 1
SITE PLAN 2
LONG PROFILE/CROSS-SECTIONS 3
MORPHOLOGY TABLE / TYPICAL CROSS-SECTION 4
CONSTRUCTION DETAILS 1 (Re -Vegetation, Slope Install) 5
CONSTRUCTION DETAILS 2 (J -Hook, Grading Detail) 6
GENERAL NOTES:
1. STREAM ASSESSMENT DATA (LONGITUDINAL PROFILE,
CROSS-SECTIONS, ETC) PRESENTED HEREIN COLLECTED
BY BFEC/BFED.
2. CONTOUR DATA PRESENTED IN THIS DOCUMENT IS
TAKEN FROM NCDOT LIDAR DATA (2' AND 10'
CONTOURS).
EROSION AND SEDIMENT CONTROL NOTES:
1. ONCE SITE CONSTRUCTION WITHIN AN AREA HAS CEASED ALL
DISTURBED AREAS WILL BE IMMEDIATELY SEEDED
(TEMPORARY & PERMANENT SEED), MATTED (COIR BLANKET),
AND STABILIZED. SEE SHEET 4.
2. LIVESTAKES AND BIODEGRADABLE MATTING STAKES WILL BE
USED TO SECURE THE MATTING.
3. BROADCAST SEEDING RATES ARE SPECIFIED ON SHEET 2.
4. NATIVE SHRUB AND TREE SPECIES WILL BE PLANTED
THROUGHOUT THE PROJECT AREA AT A RATE OF 400+
STEMS/ACRE, SECURING NEAR BANK AREAS AND PROVIDING
FUTURE SHADING OF THE CHANNEL (SEE CHANNEL
REVEGETATION DETAIL SHEET 5.
5. PRECAUTIONS WILL BE TAKEN TO KEEP HEAVY EQUIPMENT
OUT OF THE STREAM CHANNEL EXCEPT WHERE ABSOLUTELY
NECESSARY TO INSTALL STREAM ENHANCEMENT MEASURES.
ONLY CLEAN, NEW EQUIPMENT WILL BE ALLOWED IN THE
CHANNEL AND NO HYDRAULIC LEAKS TOLERATED.
Project Aerial
Map
4 �4
3 .247894, -84..8517
,
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Legend
N
Creek Prated Location
Roads
0Boone
Projact Pacels
Map norm be -d m date. All boundmiee e•e approximate GIS Geta
taien f.. publicdete 5o ..
9F EC2119.
60% PROGRESS DRAWINGS
DO NOT USE FOR
CONSTRUCTION
m
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Sheet
116

M
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Existing TWG
I
Existing Swale
to be
Removed
XS 1
STA 0+00
XS 2
STA 0+48
THIS PLAN DOES NOT PURPORT TO SHOW ALL EXISTING UTILITIES, LINES, APPURTENANCES, ETC., AND
THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES, PIPES, VALVES, ETC. AS SHOWN ARE IN AN
APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY THE OWNER OR THE
ENGINEER. THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES, LINES,
PIPES, ETC. BEFORE COMMENCING WORK, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL
DAMAGES WHICH MIGHT RESULT FROM THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE
ANY AND ALL UNDERGROUND UTILITIES, PIPES AND VALVES. THE CONTRACTOR SHALL NOTIFY THE
ENGINEER OF ANY CONFLICTS WITH EXISTING AND PROPOSED FACILITIES TO DETERMINE IF AN ITEM WILL
NEED TO BE RELOCATED.
THE ENGINEER HAS MADE NO EXAMINATION TO DETERMINE WHETHER ANY HAZARDOUS OR TOXIC MATERIALS
ARE PRESENT OR CONTAINED IN, UNDER, OR ON THE SUBJECT PROPERTY OR ITS WATERS, OR IF ANY
HAZARDOUS OR TOXIC MATERIALS HAVE CONTAMINATED THIS OR OTHER PROPERTIES OR ITS WATERS IN
ANY WAY WHATSOEVER. NO SUB—SURFACE EXAMINATION OF ANY TYPE HAS BEEN MADE BY THE
ENGINEER, AND ACCORDINGLY, NO OPINION IS EXPRESSED OR INFERRED ON ALL SUCH MATTERS.
FURTHER, NO OPINION IS RENDERED AS TO ANY VIOLATION OF ANY ENVIRONMENTAL LAWS OR
REGULATIONS, EITHER FEDERAL, STATE, OR LOCAL RELATED TO THE INFORMATION SHOWN ON THIS PLAN
AND THE ENGINEER IS IN NO WAY LIABLE FOR ANY VIOLATION OF SUCH ENVIRONMENTAL LAWS SHOULD
SUCH EXIST.
BASE MAP LIDAR DATA COLLECTED BY NCDOT. FOR DESIGN PURPOSES, PREFERENCE WAS GIVEN TO
ACTUAL LAND—SURVEYED DATA WHEN CONTOUR DISCREPANCIES WERE OBSERVED.
Construction
Access to
]-Hook
N
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XS 3
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BLDG
Beginning of
Downstream
Box
Culvert
20 40
1:240
III
Feet
LEGEND
ROADS/TRAILS
^�
EDGE OF WATER
STREAM THALWEG
PROPOSED EDGE OF WATER
PARCELS
2'CONTOUR-EXISTING
10' CONTOUR -EXISTING
EXISTING STRUCTURE
PROPOSED DESIGN
J HOOK
OCONSTRUCTIONACC
ESS
AND STAGING AREA
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CONSTRUCTION
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EXISTING PROPOSED EXISTINGWATER PROPOSED
CONDITION CONDITION 5�SURFACE BANKFULL
Station
Haircut 101 XS 3 Sta. 0+88
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CONSTRUCTION
LEGEND sheet
EXISTING PROPOSED PROPOSED �/�
CONDITION CONDITION BANKFULL
Boone Creek
Stream Assessment
Parameters
Existing Conditions
Proposed Conditions
Stream Type
B4
B4
Drainage Area (sq mi)
1.10
1.10
Reach Slope (ft/ft)
0.02
0.02
Bankfull Area (sq ft)
22.00
26.40
Bankfull Width (ft)
14.50
17.50
Bankfull Depth (ft)
1.50
1.51
Bankfull Max Depth
2.50
2.16
Width/Depth Ratio
9.67
11.60
Bankfull Max Depth Ratio
1.70
1.43
Bank Height Ratio
1-2.3
1.00
Entrenchment Ratio
2.30
1.58
Boone Creek Structure Elevation Table
Structure Type
J -Hook 1
Apex Sta. (ft)
0+29.00
Downstream Sta. (ft)
0+54.00
Vane Length (ft)
25.00
Invert EL. (ft)
3210.34
Tie -In BKF EL.
3211.84
Vane Slope (%)
6.00

TYPICAL CHANNEL RE -VEGETATION PLAN VIEW DETAIL
PLAN VIEW
SYMBOL
DESCRIPTION
SYMBOL
DESCRIPTION
NATIVE SOD MATTING AND/OR EROSION CONTROL FABRIC ARE TO BE
PLACED ON NEAR BANK AND DISTURBED AREAS WHEN AVAILABLE.
NATIVE TREE AND SHRUB
(BAREFOOT OR I-3 GALLON
1. SEEDIMMEDIATELY WITH TEMPORARY RYEGRASS.
E FOLLOWING CONSTRUCTION, AREATO BE SE EKED WITH A
CONTAINERS) SPECI ESTO BE
PLANTED AT A DENSITY SUFFICIENT
TOPROVIDEEU0TREES/ACREAT
PERMANENT GRASS/HERB MIXTURE MATTING AND FABRI CARE TO
BE STAKED DOWN WITH LARGESTAPLESAND/OR NATIVE/WOODY
STAKES
MATURITY -FLOODPLAIN SPECIES
INCLUDE BUTARENOTLIMITEDTO'.
Aresiubi ,A.0l chlei
3. LI VESTAKE SPECIES INCLUDEBUTARENOTLIMITEDTO
aibOiea, BeNla nlgia, Ilevspp.,
LnodendiOn
COinusamom Phy­­, li Ah,,, Sallxsei,c Sam bucur
Y uiPus OPu f
Cuglandsnigia,
uliPlf Ma
mnaderu'As.
, if Ah. Q
P,bsq ipus Opullf011us, Quercus
rubra, e[c.
EROSION CONTROL MATTING
Qi6.
4„6„ 11111-11III 111111 III 4„I I II I I I —I Ii I I IITI 111111 =
�
1EE o
�i 11R T
S„kiES) L o�
A
X TT t1
CRITICAL POINTS 1
A. Overlaps and Seams
NOTE:
B. Projected Water Line I *IN LOOSE SOIL CONDITIONS,
C. Channel Bottom/Side THE USE OF STAPLE OR STAKE
Slope Vertices — LENGTHS GREATER THAN 6" (15
CM) MAY BE NECESSARY TO
A III IITI— C" -`IIS SST III PROPERLY SECURE THE
BLANKETS,
B C =1 w=4 w= 1 11
SLOPE INSTALLATION INSTRUCTIONS:
CROSS-SECTION
1. PREPARE SOIL BEFORE INSTALLING BLANKETS, INCLUDING ANY NECESSARY APPLICATION OF LIME, FERTILIZER, AND SEED.
2. BEGIN ATTHE TOP OF THE SLOPE BY ANCHORING THE BLANKET INA 6"(15 CM)DEEP X 6"(15 CM) WIDE TRENCH WITH APPROXIMATELY I2"
30CM OF BLANKET EXTENDED BEYOND THE UP-SLOPE PORTION OF THE TRENCH. ANCHOR THE BLANKET WITH A ROW OF STAPLES STAKES
APPROXIMATELY 12" 30 CM APART IN THE BOTTOM OF THE TRENCH. BACKFILL AND COMPACT THE TRENCH AFTER STAPLING. APPLYSEEDTO
COMPACTED SOIL AND FOLD REMAINING I2"(30 CM) PORTION OF BLANKET BACK OVER SEED AND COMPACTED SOIL. SECURE BLANKET OVER
COMPACTED SOIL WITH A ROW OF STAPLES/STAKES SPACED APPROXIMATELY 12" (30 CM) APART ACROSS THE WIDTH OF THE BLANKET.
3. ROLL THE BLANKETS INDIRECTION OF WATER FLOW. BLANKETS WILL UNROLL WITH APPROPRIATE SIDE AGAINST THE SOIL SURFACE. ALL
BLANKETS MUST BE SECURELY FASTENED TO SOIL SURFACE BY PLACING STAPLES/STAKES INAPPROPRIATE LOCATIONS AS SHOWN IN THE STAPLE
PATTERN GUIDE. WHEN USING THE DOT SYSTEM, STAPLES/STAKES SHOULD BE PLACED THROUGH EACH OF THE COLORED DOTS CORRESPONDING
TO THE APPROPRIATE STAPLE PATTERN.
4. THE EDGES OF PARALLEL BLANKETS MUST BE STAPLED WITH APPROXIMATELY 2" -5" (5 CM - 12.5 CM) OVERLAP DEPENDING ON BLANKETTYPE. 5.
CONSECUTIVE BLANKETS SPLICED DOWN THE SLOPE MUST BE PLACED END OVER END (SHINGLE STYLE) WITH AN APPROXIMATE 3,-(7.5 CM)
OVERLAP. STAPLE THROUGH OVERLAPPED AREA, APPROXIMATELY I2"(30 CM) APART ACROSS ENTIRE BLANKET WIDTH.
5. PLACE CONSECUTIVE BLANKETS END -OVER -END (SHINGLE STYLE) WITH A4"-6" OVERLAP. USE A DOUBLE ROW OF STAPLES STAGGERED 4" APARTAND
4" ON CENTER TO SECURE BLANKETS .
6 FULL LENGTH EDGE OF BLANKETS ATTOP OF SIDE SLOPES MUST BE ANCHORED WITH A ROW OF STAPLES/STAKES APPROXIMATELY 12"(30CM)
APART INA 6"(15CM) DEEP X 6"(15CM) WIDE TRENCH. BACKFILL AND COMPACT THE TRENCH AFTER STAPLING.
7. ADJACENT BLANKETS MUST BE OVERLAPPED APPROXIMATELY 2"-5" (5-12.5CM) (DEPENDING ON BLANKETS TYPE) AND STAPLED.
SLOPE INSTALLATION
700 COIR
(5 CM -12.5 CM)
(15 C�1>
;M)
NOTE:
*IN LOOSE SOIL CONDITIONS, THE
USE OF STAPLE OR STAKE LENGTHS
GREATER THAN 6" (15 CM) MAY BE
NECESSARY TO PROPERLY SECURE
THE BLANKETS.
SLOPE INSTALLATION INSTRUCTIONS:
1. PREPARE SOIL BEFORE INSTALLING BLANKETS, INCLUDING ANY NECESSARY APPLICATION OF LIME,
FERTILIZER, AND SEED. NOTE: WHEN USING CELL -O -SEED DO NOT SEED PREPARED AREA. CELL -O -SEED
MUST BE INSTALLED WITH PAPER SIDE DOWN.
2. BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE BLANKET IN A 6" (15 CM) DEEP X 6" (15 CM)
WIDE TRENCH WITH APPROXIMATELY 12" (30cm) OF BLANKET EXTENDED BEYOND THE UP-SLOPE
PORTION OF THE TRENCH. ANCHOR THE BLANKET WITH A ROW OF STAPLES/STAKES APPROXIMATELY 12"
(30 CM) APART IN THE BOTTOM OF THE TRENCH. BACKFILL AND COMPACT THE TRENCH AFTER STAPLING.
APPLY SEED TO COMPACTED SOIL AND FOLD REMAINING 12" (30 CM) PORTION OF BLANKET BACK OVER
SEED AND COMPACTED SOIL. SECURE BLANKET OVER COMPACTED SOIL WITH A ROW OF
STAPLES/STAKES SPACED APPROXIMATELY 12" (30 CM) APART ACROSS THE WIDTH OF THE BLANKET.
3. ROLL THE BLANKETS (A.) DOWN OR (B.) HORIZONTALLY ACROSS THE SLOPE. BLANKETS WILL UNROLL
WITH APPROPRIATE SIDE AGAINST THE SOIL SURFACE. ALL BLANKETS MUST BE SECURELY FASTENED TO
SOIL SURFACE BY PLACING STAPLES STAKES IN APPROPRIATE LOCATIONS AS SHOWN IN THE STAPLE
PATTERN GUIDE. WHEN USING THE DOT SYSTEM , STAPLES/STAKES SHOULD BE PLACED THROUGH
EACH OF THE COLORED DOTS CORRESPONDING TO THE APPROPRIATE STAPLE PATTERN.
4. THE EDGES OF PARALLEL BLANKETS MUST BE STAPLED WITH APPROXIMATELY 2"- 5"(5 CM - 12.5 CM)
OVERLAP DEPENDING ON BLANKET TYPE. 5. CONSECUTIVE BLANKETS SPLICED DOWN THE SLOPE MUST BE
PLACED END OVER END (SHINGLE STYLE) WITH AN APPROXIMATE 3" (7.5 CM) OVERLAP. STAPLE
THROUGH OVERLAPPED AREA, APPROXIMATELY 12" (30 CM) APART ACROSS ENTIRE BLANKET WIDTH.
60% PROGRESS DRAWINGS
DO NOT USE FOR
CONSTRUCTION
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516

MATERIAL NOTES:
1. ROCK DIMENSIONS SHALL BE APPROXIMATELY V-2' THICK, 2'-3'
WIDE, AND 3'-5' LONG.
2. ROCK SHALL BE NATIVE STONE HARVESTED LOCALLY OR FROM
EXISTING STREAM.
3. THE ROCKS SHOULD BE RECTANGULAR OR NEARLYSO AT THE
ROCK TO ROCK CONTACT. THE ROCK TO ROCK CONTACT
SHOULD BE SOLID. IF ROCKS ARE NOT PERFECTLY FLAT, THE
THICKER END SHOULD BE PLACED DOWNSTREAM.
CONSTRUCTION NOTES:
1. STRUCTURE DIMENSION, ELEVATION, AND LOCATION LOCATION
DETAILS PROVIDED IN TABLES.
2. THE LOWER ROCK FOOTER WILL FIRST BE PLACED FOLLOWED BY
THE HEADER ROCK TO SET THE INITIAL STRUCTURE ELEVATION.
3. THE SUBSEQUENT ROCK (MOVING UPSTREAM) AND ASSOCIATED
FOOTERS WILL THEN BESET SIGHTING THE PROPOSED 20-30° BANK
DEFLECTION LINE.
4. ROCK PLACEMENT FOLLOWS MOVING UPSTREAM ATA 2-7% SLOPE
UNTIL A BANKFULL ELEVATION IS REACHED AT THE END OF THE
STRUCTURE WING.
5. A ROCK SILL WILL THEN BE CONSTRUCTED PERPENDICULAR TO THE
STRUCTURE ANGLE TO PREVENT THE FORMATION OF A CUTOFF
CHANNEL.
6. A TRENCH SHALL BE DUG UPSTREAM ON THE BANKSIDE OF THE
VANE ARM WHERE NON -WOVEN GEOTEXTILE FABRIC WILL BE PLACED
WITH APPROX. 2' OF OVERLAP
7. BACKFILL TRENCH WITH NATIVE MATERIALS AND RE-VEGETATE.Q
CUT-OFF SILL (TYP)
1/d NF dRM
�
APEX
GEOTEXTILE FABRIC
(GAPS 1/4 TO 1/3 ROC B'
DIAMETER IN HOOK
RUN GLIDE
HEADER ROCK
FOOTER ROCK
I
CUT-OFF SILL
Q
CUT-OFF SILL
PLAN VIEW
AA ' FOOTER
N E STONE AND COBBLE CROSS-SECTION HEADER ROCK
Z�ASUR CE ROCK
FOOTER ROCK(S) w
2% 7%
e
NON -WOVE
GEOTEXTILE
FABRIC %1 FL
B -B'
PROFILE VIEW
INSPECTION AND MAINTENANCE:
This consists primarily of two components, stream stabilization
structures (J -Hooks, Cross vanes, etc.) and planting of the stream
banks and riparian areas. In the event that the stream structures
shift, wash away, settle, or otherwise physically cannot function as
designed, contact the area NRCS Agent. If the new plantings
experience a mortality rate of greater than 25%, the dead/dying
plants will need to be replaced.
PERMANENT SEED MIX:
APPLY AT 15 LBS PER ACRE OF DISTURBANCE (per specifications of
seed supplier):
ERNST CONSERVATION SEED MIX ERNMX-178 (FLOODPLAIN MIX)
WHICH INCLUDES THE FOLLOWING SPECIES:
Fox Sedge, Partridge Pea, Dear Tongue, Little Bluestem, Virginia Wild
Rye, Riverbank Wild Rye, Swamp Sunflower, Ox Eye Sunflower, Arrow
Wood, Big Bluestem, Silky Dogwood, Switchgrass, Indiangrass,
Staghorn Sumac, Showy Tick Trefoil, Purple Bergamot, Black Eyed
Susan, Joe Pye Weed, Soft Rush, Giant Ironweed, Tall White Beard
Tongue, Spotted Joe Pye Weed, Bone Set, and Blue False Indigo.
TEMPORARY SEED MIX AND SPECIFICATIONS:
Common Name Scientific Name Rate per Acre Optimal
Planting Dates
Rye grain Secale cereale 30 lbs Aug 15
-May 15
Browntop millet Urochloa ramosa 10 lbs May 15
- Aug 15
Seedbed Preparation:
Disturbed soils within riparian areas will be amended to provide an
optimum environment for seed germination and seedling growth.
Surface soils will be loose enough for water infiltration and root
penetration. Lime will be added to the soil to ensure a pH level
between 5.5 - 7. Fertilizer (18-46-0) will be added to nutrient deficient
areas. All riparian areas will be raked to loosen compacted soil prior to
seeding.
TYPICAL BEDFORM GRADING DETAIL
60% PROGRESS DRAWINGS
DO NOT USE FOR
CONSTRUCTION
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616