20170976 Ver 1_401 Application_20170804

W
WILDLANDS
F N 0 1 N E E R IN (3
August 2, 2017
Ms. Karen Higgins
NCDENR
Division of Water Resources, 401 & Buffer Permitting Unit
1617 Mail Service Center
512 N. Salisbury St.
Archdale Building — 9th Floor
Raleigh, North Carolina 27699-1617
Subject: Pre -Construction Notification Pursuant to Nationwide Permits N
and Water Quality Certification Nos. 3883 & 3885
Slatten Branch Culvert Replacements Project
Jackson County, North Carolina
Dear Ms. Higgins:
201 70976
2150 V L5 0
AUG 0 4 2017
On behalf of Trout Unlimited and the project landowner, Wildlands Engineering, Inc. (Wildlands) is submitting one
copy of the Pre -Construction Notification (PCN) package for the Slatten Branch Culvert Replacements Project. The
project site is located off of Highway 107, northeast of Glenville in southwestern Jackson County, NC. The site can be
reached following SR 1129 (Big Ridge Rd) and SR 1127 (Robinson Creek Rd) and SR 1128 (N. Robinson Creek Rd). The
attached vicinity map (Figure 1) illustrates the approximate location of the project area. The figure was prepared
from the Big Ridge, NC, 7.5 -Minute USGS Topographic Quadrangle.
Wildlands is working with Mainspring Land Conservancy and Trout Unlimited to plan and construct this restoration
project on private property. An Agent Authorization Form is attached which provides verification that Jacob McLean,
the project manager for Wildlands, is acting on behalf of David W. Adams, Sole Member of Slatten Branch LLC, the
recorded landowner, in pursuing this permit.
Project Overview
The project proposes to replace two existing culverted crossings (Sites 1 and 2) on the mainstem of Slatten Branch to
facilitate Eastern Brook Trout Passage and Restoration. The only excavation anticipated is within 50' upstream and
downstream of the existing culvert footprints in order to adequately tie into the existing channel. Access will be via
existing paved and dirt roads. The disturbance areas are hatched with the basic project approach on the attached
Figure 2. The project will upsize the existing crossings and eliminate the perched conditions present at each site.
Grade control features will be incorporated as necessary to spread out the existing grade drops at the culvert and any
plan or profile work will use on-site reference reach data to design a geomorphically appropriate stream type that will
provide long-term stability.
Site 1 currently consists of three 24" corrugated metal pipes (CMP) that convey flow from Slatten Branch under a
narrow asphalt road that serves as a private driveway. The downstream end of these culverts is perched
approximately 12 inches foot above the existing stream bed/water surface. On Site 2, which located downstream
from Site 1, flow from Slatten Branch is currently conveyed through a 30" CMP under an unpaved farm road. The
downstream end of this culvert is perched approximately 3-6 inches above the existing stream/bed water surface.
WWildlands Engineering, Inc. (P) 828.633.6401 • 167-B Haywood Road • Asheville, NC 28806

Perched and undersized culvert conditions at both sites impede the movement of fish and other aquatic organisms
further upstream of each respective crossing. Removed culverts at both sites are proposed to be replaced with a10' x
4' box culvert or equal or larger span bridge, dependent on final design and project bidding. If the box culvert option
is elected, the culvert invert will be buried approximately 12 inches to incorporate stream substrate, allow aquatic
organism passage and the width will be sufficient enough to accommodate the designed bankfull channel dimension.
The selected structure will be designed with Aquatic Organism Passage (AOP) criteria as the basis to facilitate a
natural dimension, pattern and profile through the structure that maximizes the similarity of the crossing to upstream
and downstream typical reference (natural) conditions and thereby maximizes organism passage under a wide range
of flow conditions. Slatten Branch is listed as a Water Supply III (WS -III) waterbody that includes protection for Class C
uses by the North Carolina Department of Water Resources.
Proposed Impacts
The project proposes the removal of three 24" CMPs from Site 1 that are each approximately 35 linear feet (LF) in
length and the removal of approximately 23 LF of 30" CMP from Site 2. Removed culverts at both sites are proposed
to be replaced by 10' x 4' box culverts (approximately) or an equivalent single span bridge. The culverts, which
represent the worst case scenario as an impact, would measure approximately 34 LF and 20 LF in length for Sites 1
and 2, respectively. Although the culvert replacement is deemed a permanent impact, the new culverts will be buried
approximately 12 inches to incorporate stream substrate and allow aquatic organism passage and would be
considerably larger than the existing culverts, representing an overall improvement to the site. A combined total of 83
LF of temporary stream impacts (from both sites) are proposed for stream restoration immediately above and below
the culvert replacements. Stream restoration will involve excavating a new channel and installing in -stream structures
to provide stability and in -stream habitat. The restored channel will have appropriate dimension and profile based on
reference conditions. During construction, a pump around system will be utilized to facilitate culvert replacement in
the dry. Project construction will be conducted with a trackhoe. Instream work will be kept to the minimum required
to complete the proposed efforts, and the stream will be stabilized at the end of each working day. Erosion and
sediment control will be installed where necessary, such as in staging or other disturbed areas, to prevent
erosion and sedimentation, and to anticipate weather conditions. Trout Unlimited and/or Mainspring staff will
be on-site multiple times per week during the anticipated two to three week construction and will evaluate
erosion control practices and seek consultation with the engineer to make adjustments that are necessary. All
disturbed areas will be re -naturalized prior to demobilization.
Please find enclosed four copies of our PCN package for the subject project. We have included the following
supporting data:
• PCN form,
• Vicinity/USGS and Site Maps,
• 11" x 17" copy of the 60% plan set,
• Signed Agent Authorization Form, and
• Photolog.
This same information has been submitted to the US Army Corps of Engineers, NC Wildlife Resources
Commission, and Asheville USFWS office. In addition, the State Historic Preservation Office (SHPO) has been
contacted in order to request review of the project area. If you have any questions, please contact me at
828.774.5547 [e-mail].
Sincerely,
#Ufy- A VaL
Jacob McLean, PE, CFM
Water Resource Engineer
Enclosure
W Wildlands Engineering, Inc. (P) 828.633.6401 • 167-8 Haywood Road • Asheville, NC 28806

O�ot W ATE9oG
Office Use Only:
Corps action ID no.
DWQ project no.
Form Version 1.4 January 2009
Pre -Construction Notification (PCN) Form
A. Applicant Information
1. Processing
1 a. Type(s) of approval sought from the Corps:
❑X Section 404 Permit ❑ Section 10 Permit
1 b. Specify Nationwide Permit (NWP) number: 3 & 27 or General Permit (GP) number:
1 c. Has the NWP or GP number been verified by the Corps?
❑ Yes ❑X No
1d. Type(s) of approval sought from the DWQ (check all that apply):
© 401 Water Quality Certification — Regular ❑ Non -404 Jurisdictional General Permit
❑ 401 Water Quality Certification — Express ❑ Riparian Buffer Authorization
1 e. Is this notification solely for the record
because written approval is not required?
For the record only for DWQ
401 Certification:
❑ Yes ❑X No
For the record only for Corps Permit:
❑ Yes ❑X No
1f. Is payment into a mitigation bank or in -lieu fee program proposed for
mitigation of impacts? If so, attach the acceptance letter from mitigation bank
or in -lieu fee program.
❑ Yes ❑X No
1g. Is the project located in any of NC's twenty coastal counties. If yes, answer 1h
below.
❑ Yes ❑X No
1 h. Is the project located within a NC DCM Area of Environmental Concern (AEC)?
❑ Yes ❑X No
2. Project Information
2a. Name of project:
Slatten Branch Culvert Replacements Project
2b. County:
Jackson
2c. Nearest municipality / town:
Glenville
2d. Subdivision name:
2e. NCDOT only, T.I.P. or state project no:
3. Owner Information
3a. Name(s) on Recorded Deed:
Slatten Branch LLC (David W. Adams)
3b. Deed Book and Page No.
DB 21, Pg 376
3c. Responsible Party (for LLC if
applicable):
3d. Street address:
Trout Unlimited (POC: Andy Brown)
160 Zillicoa St
3e. City, state, zip:
Asheville, NC, 28801
3f. Telephone no.:
828-674-1067
AUG 0 4 2617
3g. Fax no.:
DE0_
3h. Email address:
I [e-mail]
461 & BUFFER PERMITTING
Page 1 of 10
PCN Form — Version 1.4 January 2009

4.
Applicant Information (if different from owner)
4a.
Applicant is:
❑X Agent ❑ Other, specify:
4b.
Name:
Jacob McLean
4c.
Business name
(if applicable):
Wildlands Engineering, Inc.
4d.
Street address.
167-B Haywood Road
4e.
City, state, zip.
Asheville, NC 28806
4f.
Telephone no.:
828-545-3865
4g.
Fax no.:
704-332-3306
4h.
Email address:
[e-mail]
5.
Agent/Consultant Information (if applicable)
5a.
Name:
Jacob McLean
5b.
Business name
(if applicable):
Wiidlands Engineering, Inc.
5c.
Street address:
167-B Haywood Road
5d.
City, state, zip:
Asheville, NC 28806
5e.
Telephone no.:
828-545-3865
5f.
Fax no.:
704-332-3306
5g.
Email address:
[e-mail]
Page 2 of 10

B. Project Information and Prior Project History
1. Property Identification
1a. Property identification no. (tax PIN or parcel ID):
See 7585-64-6853
1b. Site coordinates (in decimal degrees):
I Latitude: 35.208319 Longitude: -83.064172
1c. Property size:
61.84 acres
2. Surface Waters
2a. Name of nearest body of water to proposed project:
Slatten Branch
2b. Water Quality Classification of nearest receiving water:
Class C; WS -III
2c. River basin:
Little Tennessee (06010203)
3. Project Description
3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of this
application:
The project area is located within a rural area in southwestern Jackson County, NC. The project area and stream reach between the culvert crossings
is primary forested.The upstream crossing is a narrow asphalt residential driveway and the downstream crossing is an unpaved road. Both culvert
crossing areas are bordered by fallow ffekis containing remnant Christmas Trees from prior farming.
3b. List the total estimated acreage of all existing wetlands on the property: 0
3c. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property: 1,500
3d. Explain the purpose of the proposed project:
To replace two existing culverted crossings on the mainstem of Slatten Branch for the purpose of Eastern Brook Trout Passage and Restoration.
3e. Describe the overall project in detail, including the type of equipment to be used:
See attached sheet.
4. Jurisdictional Determinations
4a. Have jurisdictional wetland or stream determinations by the
Corps or State been requested or obtained for this property /
project(including all priorphases) in thepast?
❑ Yes ® No ❑ Unknown
Comments:
4b. If the Corps made the jurisdictional determination, what type
of determination was made?
❑ Preliminary ❑ Final
4c. If yes, who delineated the jurisdictional areas?
Name (if known):
Agency/Consultant Company:
I Other:
4d. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach documentation.
5. Project History
5a. Have permits or certifications been requested or obtained for
this project (including all prior phases) in the past?
❑ Yes © No ❑ Unknown
5b. If yes, explain in detail according to "help file" instructions.
S. Future Project Plans
6a. Is this a phased project?
❑ Yes © No
6b. If yes, explain.
Page 3 of 10
PCN Form — Version 1.4 January 2009

C. Proposed Impacts Inventory
1. Impacts Summary
1 a. Which sections were completed below for your project (check all that apply):
❑ Wetlands ® Streams — tributaries ❑ Buffers ❑ Open Waters ❑ Pond Construction
2. Wetland Impacts
If there are wetland impacts proposed on the site, then complete this question for each wetland area impacted.
2a.
Wetland impact
number
Permanent (P) or
Temporary
2b.
Type of impact
2c.
Type of wetland
2d.
Forested
2e.
Type of jurisdiction
Corps (404,10) or
DWQ (401, other)
2f.
Area of
impact
(acres)
W1 -
Choose one
Choose one
Yes/No
-
W2 -
Choose one
Choose one
Yea/No
-
W3 -
Choose one
Choose one
Yes/No
-
W4 -
Choose one
Choose one
Yes/No
-
W5 -
Choose one
Choose one
Yes/No
-
W6 -
Choose one
Choose one
Yes/No
-
2g. Total Wetland Impacts:
2h. Comments:
3. Stream Impacts
If there are perennial or intermittent stream impacts (including temporary impacts) proposed on the site, then complete this
question for all stream sites impacted.
3a.
Stream impact
number
Permanent (P) or
Temporary m
3b.
Type of impact
3c.
Stream name
3d,
Perennial (PER) or
intermittent (INT)?
3e,
Type of
jurisdiction
3f.
Average
stream
width
(feet)
3g.
Impact
length
(linear
feet)
S1 T
Restoration
Slatten Branch (upper)
PER
Corps
26
S2 P
Culvert
Slatten Branch (upper)
PER
Corps
34
S3 T
Restoration
Slatten Branch power)
PER
Corps
57
S4 P
Culvert
Slatten Branch (lower)
PER
Corps
20
S5 -
Choose one
-
-
S6 -
Choose one
-
-
3h. Total stream and tributary impacts
137
3i. Comments:
The stream impact falls under both Corps and NCDWR jurisdiction.
Page 4 of 10
PCN Form — Version 1.4 January 2009

4. Open Water Impacts
If there are proposed impacts to lakes, ponds, estuaries, tributaries, sounds, the Atlantic Ocean, or any other open water of
the U.S. then indiv, ually list all open water impacts below.
4a.
Open water
impact number
Permanent (P) or
Temporary
4b.
Name of waterbody
(if applicable)
4c.
Type of impact
4d.
Waterbody
type
4e.
Area of impact (acres)
O1 -
Choose one
Choose
O2 -
Choose one
Choose
03 -
Choose one
Choose
04 -
Choose one
Choose
4f. Total open water impacts
4g. Comments:
6. Pond or Lake Construction
If Pond or lake construction proposed, the complete the chart below.
5a.
Pond ID number
5b.
Proposed use or
purpose of pond
5c.
Wetland Impacts (acres)
5d. 5e.
Stream Impacts (feet) Upland
(acres)
Flooded
Filled Excavated
Flooded
Filled
Excavated
P1
Choose one
P2
Choose one
5f. Total:
5g. Comments:
5h. Is a dam high hazard permit required?
❑ Yes ❑ No If yes, permit ID no:
5i. Expected pond surface area (acres):
5j. Size of pond watershed (acres):
5k. Method of construction:
6. Buffer Impacts (for DWQ)
If project will impact a protected riparian buffer, then complete the chart below. If yes, then individually list all buffer impacts
below. If any impacts require mitigation, then you MUST fill out Section D of this form.
6a. Project is in which protected basin?
❑ Neuse ❑ Tar -Pamlico ❑ Catawba ❑ Randleman ❑ Other:
6b.
Buffer Impact
number —
Permanent (P) or
Temporary
6c.
Reason for impact
6d.
Stream name
6e.
Buffer
mitigation
required?
6f.
Zone 1
impact
(square
feet)
6g.
Zone 2
impact
(square
feet
B1 -
Yes/No
B2
Yes/No
B3 -
Yes/No
B4 -
Yes/No
B5 -
Yes/No
B6 -
Yes/No
6h. Total Buffer Impacts:
6i. Comments:
Page 5 of 10

D. Impact Justification and Mitigation
1. Avoidance and Minimization
1 a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
Due to the nature of the aquatic organism passage project stream impacts are necessary. Efforts to minimize impacts during design include keeping
the stream nearly on-line with the existing channel to reduce channel grading. The proposed replacement culvert would span top -of -bank to top -of -
bank and will not result in any impact to jurisdictional waters.
1b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction techniques.
Silt fencing will be installed between staging areas and the project stream. Construction practices will follow guidelines from the NC Erosion and
Sediment Control Planning and Design Manual. During construction a pump around system will be utilized to facilitate culvert replacement in the dry.
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?
❑ Yes ® No
2b. If yes, mitigation is required by (check all that apply):
❑ DWQ ❑ Corps
2c. If yes, which mitigation option will be used for this
project?
❑ Mitigation bank
❑ Payment to in4ieu fee program
❑ Permittee Responsible Mitigation
3. Complete if Using a Mitigation Bank
3a. Name of Mitigation Bank:
3b. Credits Purchased (attach receipt and letter)
Type: Choose one
Type: Choose one
Type: Choose one
Quantity:
Quantity:
Quantity:
3c. Comments:
4. Complete if Making a Payment to In4leu Fee Program
4a. Approval letter from in4ieu fee program is attached.
❑ Yes
4b. Stream mitigation requested:
linear feet
4c. If using stream mitigation, stream temperature:
Choose one
4d. Buffer mitigation requested (DWQ only):
square feet
4e. Riparian wetland mitigation requested:
acres
4f. Non -riparian wetland mitigation requested:
acres
4g. Coastal (tidal) wetland mitigation requested:
acres
4h. Comments:
S. Complete if Using a Permittee Responsible Mitigation Plan
5a. If using a permittee responsible mitigation plan, provide a description of the proposed mitigation plan.
Page 6 of 10
PCN Form —Version 1.4 January 2009

6. Buffer Mitigation (State Regulated Riparian Buffer Rules) — required by DWQ
6a. Will the project result in an impact within a protected riparian buffer that requires
buffer mitigation?
Yes © No
6b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation. Calculate the
amount of mitigation required.
Zone
6c.
Reason for impact
6d.
Total impact
(square feet)
Multiplier
6e.
Required mitigation
(square feet)
Zone 1
3 (2 for Catawba)
Zone 2
1.5
6f. Total buffer mitigation required:
6g. If buffer mitigation is required, discuss what type of mitigation is proposed (e.g., payment to private mitigation bank,
permittee responsible riparian buffer restoration, payment into an approved in -lieu fee fund).
6h. Comments:
Page 7 of 10

E. Stormwater Management and Diffuse Flow Pian (required by DWQ)
1. Diffuse Flow Pian
1 a. Does the project include or is it adjacent to protected riparian buffers identified
❑ Yes ® No
within one of the NC Riparian Buffer Protection Rules?
1 b. If yes, then is a diffuse flow plan included? If no, explain why.
The project is located in the French Broad River basin which does not fall under the NC Riparian Buffer
Protection Rules.
❑ Yes ❑ No
2. Stormwater Management Plan
2a. What is the overall percent imperviousness of this project?
0%
2b. Does this pro'ect require a Stormwater Management Plan?
❑ Yes ® No
2c. If this project DOES NOT require a Stormwater Management Plan, explain why:
This is a stream improvement project that will not result in an increase in impervious surface.
2d. If this project DOES require a Stormwater Management Plan, then provide a brief, narrative description of the plan:
2e. Who will be responsible for the review of the Stormwater Management Plan?
3. Certified Local Government Stormwater Review
3a. In which localgovernment's jurisdiction is thisproject?
❑ Phase II
❑ NSW
3b. Which of the following locally -implemented stormwater management programs
❑ USMP
apply (check all that apply):
❑ Water Supply Watershed
❑ Other:
3c. Has the approved Stormwater Management Plan with proof of approval been
❑Yes ❑ No
attached?
4. DWQ Stormwater Program Review
❑Coastal counties
❑HQW
4a. Which of the following state -implemented stormwater management programs apply
ORW
(check all that apply):
HSessionLaw 2006-246
[]Other:
4b. Has the approved Stormwater Management Plan with proof of approval been
❑ Yes ❑ No
attached?
S. DWQ 401 Unit Stormwater Review
5a. Does the Stormwater Management Plan meet the appropriate requirements?
❑ Yes ❑ No
5b. Have all of the 401 Unit submittal requirements been met?
❑ Yes ❑ No
Page 8 of 10
PCN Form — Version 1.4 January 2009

F. Supplementary Information
1. Environmental Documentation (DWQ Requirement)
1 a. Does the project involve an expenditure of public (federal/state/local) funds or the
❑ Yes ® No
use of public (federal/state) land?
1 b. If you answered "yes" to the above, does the project require preparation of an
environmental document pursuant to the requirements of the National or State
❑Yes ❑ No
(North Carolina) Environmental Policy Act (NEPA/SEPA)?
1c. If you answered "yes" to the above, has the document review been finalized by the
State Clearing House? (If so, attach a copy of the NEPA or SEPA final approval
❑ Yes ❑ No
letter.)
Comments:
2. Violations (DWQ Requirement)
2a. Is the site in violation of DWQ Wetland Rules (15A NCAC 2H .0500), Isolated
Wetland Rules (15A NCAC 2H .1300), DWQ Surface Water or Wetland Standards,
Oyes ® No
or Riparian Buffer Rules (15A NCAC 2B .0200)?
2b. Is this an after -the -fact permit application?
❑Yes ® No
2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s):
3. Cumulative Impacts (DWQ Requirement)
3a. Will this project (based on past and reasonably anticipated future impacts) result in
[]Yes ® No
additional development, which could impact nearby downstream water quality?
3b. If you answered "yes" to the above, submit a qualitative or quantitative cumulative impact analysis in accordance with the
most recent DWQ policy. If you answered "no," provide a short narrative description.
This project is a stream restoration and culvert replacement project that seeks to replace an existing culvert that currently doesn't allow aquatic
organism passage. The project wiN also stabilize and enhance the upstream channel using natural channel design on private property. No additional
work beyond Culvert replacement and stream improvements are associated with this project. The project will use natural channel design and proper
sediment erosion control measures.
4. Sewage Disposal (DWQ Requirement)
4a. Clearly detail the ultimate treatment methods and disposition (non -discharge or discharge) of wastewater generated from
the proposed project, or available capacity of the subject facility.
Page 9 of 10
PCN Form — Version 1.4 January 2009

5. Endangered Species and Designated Critical Habitat (Corps Requirement)
5a. Will this project occur in or near an area with federally protected species or
❑ Yes ❑ No
habitat?
5b. Have you checked with the USFWS concerning Endangered Species Act
® Yes ❑ No
impacts?
5c. If yes, indicate the USFWS Field Office you have contacted.
Asheville
5d. What data sources did you use to determine whether your site would impact Endangered Species or Designated Critical
Habitat?
A copy of this permitting package has been forwarded to the USFWS Asheville Office to request comment on the project's effects on federally
protected species and habitat.
6. Essential Fish Habitat (Corps Requirement)
6a. Will this project occur in or near an area designated as essential fish habitat?
❑ Yes ® No
6b. What data sources did you use to determine whether your site would impact Essential Fish Habitat?
A copy of this permitting packages has been forwarded to the NCWRC Waynesville Office to request comment on the project's effects on essential fish
habitat.
7. Historic or Prehistoric Cultural Resources (Corps Requirement)
7a. Will this project occur in or near an area that the state, federal or tribal
governments have designated as having historic or cultural preservation
❑ Yes ❑ No
status (e.g., National Historic Trust designation or properties significant in
North Carolina history and archaeology)?
7b. What data sources did you use to determine whether your site would impact historic or archeological resources?
The State Historic Preservation Office (SHPO) has been contacted in order to request review of the project area.
8. Flood Zone Designation (Corps Requirement)
8a. Will this project occur in a FEMA -designated 100 -year floodplain?
❑ Yes ® No
8b. If yes, explain how project meets FEMA requirements:
8c. What source(s) did you use to make the floodplain determination?
North Carolina Floodplain Mapping Program National Flood Insurance Rate Map (FIRM) Panel 7585 for Jackson County. Map Number 3700758500J,
effective date 4/19/2010.
#14y- C/ -4k'
Jacob P. McLean, PE, CFM
07-27-2017
Applicant/Agent's Printed Name
Applicant/Agent's Signature
Date
(Agent's signature is valid only if an authorization
letter from the applicant isprovided.)
Page 10 of 10

Figure 1. Slatten Branch Vicinity Map
BIG RIDGE QUADRANGLE
LM U.S. DEPA 'TMENT OF THE INTERIOR WO-7—OL �HAEJ­ CO
� S. GEOLOGICAL SURV Y OMPO 1 .. 11RI. 2� .'
7,
J an ry
Slatten BranchI N"
Culvert
Replacements
35.208319444444-N
1-83.0641722222222*W Old Pond Bed
(Shown for
Reference)
Hkkxy W.
NANTI"'
FJ
VOW
I
"r r
✓xt" F , _/�� aMu,
+
PER DO ""UN
L4 It,
�2
tw
7
.711
4'
4A,
T/ 1
IP
. ...........
BIG RIDGE, HC
LLE

S/2i'
'/V
SITE 1
REPLACE 3x24" CMP
(PERCHED CONDITION AT
DOWNSTREAM OUTLET)
8050 SO FT±
SITE 2, REPLACE 1x30"
CMP W/ STANDPIPE ON
UPSTREAM SIDE
10,750 SO FT±
N. ROBINSON CREEK RD
(SR 1128)
GATED ACCESS
SOLD POND BED
IN
Replacement structures will enhance aquatic organism passage
and maximize passage of native brook trout. A natural bed and
bankfull width will be incorporated into the culvert design. More
details will be provided with a final permit submittal package.
o
Date: 07.17.2017
Wjob
Number:
005-13654
WILDLANDS
—1-1:1111.1111
Project Engineer:
JPM
167-B Haywood Road
Asheville, NC 28806
Drawn By:
JPM
TO: 828.774.5547
1ax: 704.332.3306
Firm License No. F-0831
Scale:
1":500' @ 8.5x11
Figure 2. Slatten Branch
Culvert Replacement for Trout Passage
Jackson County, NC

L
BIG RIDGE RD
PROJECT SITE
A
u..
--->
<--0.6 MI YO
NC107
moo.
Vicinity Map
Not to Scale
BIG RIDGE
7.5 -MINUTE 2016
BEFORE YOU DIGI
CALL 1-800-632-4949
N.C. ONE -CALL CENTER
IT'S THE LAW I
Slatten Branch Culverts
Jackson County, NC
for Mainspring Conservation Trust and
Trout Unlimited
MAINSPRING
CONSERVATION TRUST
TROUT
UNLIMITED
PRELIMINARY PLANS
ISSUED AUGUST 1, 2017
Sheet Index
Title Sheet
F
Notes and Symbols
0.2
Typical Sections
�wc
Vicinity Map
Not to Scale
BIG RIDGE
7.5 -MINUTE 2016
BEFORE YOU DIGI
CALL 1-800-632-4949
N.C. ONE -CALL CENTER
IT'S THE LAW I
Slatten Branch Culverts
Jackson County, NC
for Mainspring Conservation Trust and
Trout Unlimited
MAINSPRING
CONSERVATION TRUST
TROUT
UNLIMITED
PRELIMINARY PLANS
ISSUED AUGUST 1, 2017
Sheet Index
Title Sheet
0.1
Notes and Symbols
0.2
Typical Sections
0.3
Project Overview
1.0
Plan and Profile
1.1-1.2
Details
2.1-2.2
Project Directory
Surveying•
Wildlands Engineering, Inc
Asheville, NC
Jacob P. McLean, PE, CFM
Scott Gregory, GISP, PLS
Engineering:
Wildlands Engineering, Inc
License No. F-0831
167-B Haywood Rd
Asheville, NC 28806
Jacob P. McLean, PE, CFM
828-545-3865
[e-mail]
Owner:
David Adams
Slatten Branch LLC
912-596-3146
Coordinators:
Andy Brown
Stream Restoration Manager
Southern Appalachian Region
[e-mail]
828-674-1067
160 Zillicoa St
Asheville NC 28801
Jason Meador
Citizen Science Program Manager
Mainspring Conservation Trust
828-524-2711 x309
zAo981gm
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a'69
3W
A

Survey Notes
SURVEY DATA COLLECTED BY WILDLANDS
ENGINEERING USING TOTAL STATION, JULY 2017
UTILITIES WERE NOT LOCATED. CALL 1-800-632-4949
(811) BEFORE DIGGING.
HORIZ. DATUM: LOCAL, ADJUSTED TO NAD83
ELEVATION DATUM: LOCAL
CONTOUR INTERVAL: 1'
Reference Point for Elevations
WILDLANDS PLACED PINS SHOWN ON OVERVIEW
SYMBOLS
— PARCEL BOUNDARY
TOB
TOB TOB
Stabilization Time
Stabilization Time Frame
Frame
Exceptions
Perimeter dikes, swales,
General Construction Notes
1. THE CONTRACTOR WILL RETURN PUBLIC AND PRIVATE PROPERTY TO
ITS PREEXISTING CONDITION, TO INCLUDE BUT NOT LIMITED TO UTILITIES,
VEGETATION NOT SPECIFIED TO BE ALTERED IN PLANS, GATES, FENCING,
ETC., AND IS FINANCIALLY RESPONSIBLE TO CONDUCT ANY AND ALL
NECESSARY REPAIRS TO THIS END.
2. TEMPORARY EROSION CONTROL MEASURES WILL BE INSTALLED AND
MAINTAINED DURING ALL PHASES OF WORK AND WILL BE REMOVED
UPON COMPLETION.
3. WORK SHALL INCLUDE DISPOSAL OF TRASH AND DEBRIS GENERATED
DURING GRADING ACTIVITIES IN ACCORDANCE WITH APPLICABLE
REGULATIONS.
4. LIVESTAKES SHALL IN INSTALLED IN DORMANT SEASON - INSTALL
TUBLINGS OF SAME SPECIES IF CONSTRUCTION COMPLETED DURING
GROWING SEASON. IT IS CURRENTLY ANTICIPATED THAT THE PROJECT
SPONSORS (TU AND MAINSPRING) WILL EXECUTE LIVE STAKING.
5. CONTRACTOR TO COMPLETE ALL REQUIRED CONSTRUCTION SURVEY TO
ESTABLISH RELATIVE GRADES AND ELEVATIONS SHOWN ON PLANS.
6. EXCESS FILL SHALL BE PLACED ON A 4:1 SLOPE OR FLATTER AND SHALL
BE SEEDED AND STRAWED (TEMPORARY AND PERMANENT SEED). FILL
AREAS SHALL BE LIMITED TO MAINTAIN THE TOTAL DISTURBED AREA OF
THE SITE UNDER 21,500 ACRES.
EXISTING TOE OF BANK
EXISTING TOP OF BANK
25' TROUT BUFFER
EXISTING ALIGNMENT (STREAM)
— — — — — — PROPOSED BANKFULL
— — — — — — — — — — — — — — — — PROPOSED TOE OF BANK
PIAN VIEW LINIMPE: PROPOSED ALIGNMENT (STREAM)
PROFILE VIEW LI-EIYPE: -
PROPOSED CONSTRUCTED RIFFLE
(TO BE SHOWN ON FINAL PLANS)
EXISTING ALIGNMENT
EXISTING DRAINAGE PROPOSED CULVERT
EXISTING STREAM CULVERT ..............
LIMITS OF DISTURBANCE
EXISTING TREE (ALL
TREES TO BE SAVED)
OVERHEAD UTILITY
STAGING AREA
�•----I•-- SILTFENCE
Erosion Control Notes
1. INSTALL ALL EROSION CONTROL FOR PRELIMINARY
ACTIVITIES PRIOR TO BEGINNING WORK.
2. IMPLEMENT A PUMP AROUND DURING IN -STREAM
WORK.
3. SET UP A SEDIMENT BARRIER DOWNGRADIENT OF
STAGING AREAS.
4. COMPLY WITH STATE STANDARDS FOR INSPECTION
AND PERMANENT STABILIZATION. INSPECT EROSION
CONTROL AFTER ALL RAIN EVENTS AND
REPAIR/MAINTAIN MEASURES IMMEDIATELY.
5. THE ENGINEER OR PROJECT COORDINATORS MAY
STOP WORK AT ANY TIME DUE TO FAILURE TO
ADEQUATELY INSTALL AND MAINTAIN EROSION
CONTROL MEASURES.
6. THE ENGINEER OR PROJECT COORDINATORS MAY
REQUIRE ADDITIONAL EROSION CONTROL WHERE
DEEMED NECESSARY.
7. REMOVE TEMPORARY MEASURES UPON
COMPLETION OF CONSTRUCTION.
Ground Stabilization Requirements per NCGO1
Site Area Description
Stabilization Time
Stabilization Time Frame
Frame
Exceptions
Perimeter dikes, swales,
7 days
None
ditches and slopes
High Quality Water
7 days
None
(HQW) Zones
Slopes Steeper than 3:1
7 days
If slopes are 10' or less length
and are not steeper than 2:1, 14
days are allowed
Slopes flatter than 3:1
14 days
7 days for slopes > than 50' in
length
All other areas with
14 days
None (except for perimeters and
slopes < 4:1
HQW)
Extensions of time may be approved by the permitting authority based on
weather or other site-specific conditions that make compliance impracticable.
Inspection and Record Keeping Requirements per NCGO1
Measures shall be inspected once per 7 calendar days and within 24 hours of a rainfall
event of great than 0.5" per 24 hour period. Corrective actions shall be performed as
soon as possible before the next storm event. Records must be kept on-site and available
for review during construction and must be maintained for 3 years and be available upon
request. A rain gauge must be installed at the site.
cz
EA

VARIES
ADD MATTING OVER FILL
AREAS AS DIRECTED BY
ENGINEER
BACKFILL OLD CHANNEL
WHEN NEW CHANNEL IS PROPOSED EROSION
OFFLINE FROM EXISTING, CONTROL MATTING (COIR),
APPLY SEED AND STRAW ENGINEER TO SELECT 125BN
OR CF700/BIOd70
(TYP)
Typical Section: Riffle
Not To Scale
VARIES
MATTING (SAME AS RIFFLE)
Typical Section: Step/Structure Pool
Not To Scale
PROPOSED CENTERLINE ALIGNMENT
SHOWN IN PLAN VIEW
PROPOSED CULVERT
(APPROX. SIZE 10x4')
' PROPOSED
I BANKFULL
l
Dmax=1.2'+/-
2.60' 4.50' -}
9.70'
14.00'
PROPOSED CENTERLINE ALIGNMENT
SHOWN IN PLAN VIEW
PROPOSED RIFFLE I
TYPICAL OVERLAY i
2.60'
VARIES 2.2-3.0'
AS DIRECTED
MAX POOL (INVERT)
VARIES
EXISTING FLOODPLAIN
WHERE TOP OF BANK # Dmax, TIE
IN TO TOP OF BANK AT2or3:1,OR
GENTLER WHERE ACCESS AND
EXISTING VEGETATION ALLOWS
PROPOSED GRADE
VARIES
EXISTING FLOODPLAIN
USE MEANDER POOL SECTION WHERE SPECIFIED,
POINT BAR SLOPE 3.5:1
C3
U
r. Z
s~ �
t
0
v
V
I

N=554850.8975 t
E=786214.1751
1004.956 REPLACE 3x24" CMP W/ 30 LF 1010
END REA
we3 fLIGNMENT, 0+85 v -s7 10 x 4' BOX CULVERT OR
�
EQUAL BRIDGE,
\ COMPLETE MINOR STREAM 7005
REALIGNMENT AS SHOWN
� o
pp 1000
995
LOW OHE, 17HT
REPAVE 2" ASPH. 990
250 SQ FT -4- SEE 0+00
1/ 'PRQFILE
8
�E=786168.8425
1000.000
EX DRAIN PIPE � j / Weil
AND ROCK DITCH / o
EX 24" CMP (TYP) / pump AROO GRA55)
�.
tl
SDTROUT
PROPOSED STREAM 4 1
BEGIN REALIGNMENT, 0+254/ I
5'
to+oc T�
Plan View
1010
1005
1000
*DETAILED RIFFLE POOL SEQUENCE TO BE
PROVIDED IN FINAL DESIGN
0 10' 20' 30'
995
sso -
PROPOSED AVG.*) STREAM PROFILE
ALONG CE"'Tz1rrE�i� a'E ALIGNMENT (INVERT)
SUPERI
985 4--
0+00
995
990
0+50 0+82
Road Profile/Culvert Section Along Road Centerline
0' 5' 10' 15'
I��i�wava*rxl
1010
1005
1000
995
i *AVG. PROFILE SHOWN
990 FOR PRELIMINARY PLANS
SURFACE PROFILE DETAILED PROFILE
TO BE DEVELOPED
985 FOR FINAL DESIGN
0+50 0+94
Stream Profile and Road Section Along Stream Centerline
0' 5' 10' 15'
lwnimrrti.vmrcW
zo HaO
m
aW g�nmZ
W ;zWm
Ad
04z XT
�W LL
3
Cz
U
C3
M

END STREAM
25' TROUT BUFFER REALIGNMENT 1+10
(TYP) _ I REPLACE 1x30" CMP W/ 1010
20 LF 10 x 4' BOX CULVERT OR
'I EQUAL BRIDGE, COMPLETE MINOR . 1005
STREAM REALIGNMENT 0+33
y 1+10, SEE PROFILE AND SECTION'
1+00 h
d^ 1000
N-11 60"
MINOR SHIFT TO ROAD 4
1000.000 995
Vel ! SALVAGE AND REPAPPLY
A` ROAD BASE AND GRAVEL
G SURFACE, SUPPLEMENT 990
AS DIRECTED 0.00
--
90�
2G,
d Y.
N=55460('.9841
\ E=786670.6787
1000.601
.63 r
O�
\ O �
EX 2411 -CIDP gYl�)
j
.Toe.
41
o"
w
EXISTING ROAD PROFILE
� 1
pannncIge �g REAM INVERT
EXISTING 30"± PIPE
_
PROPOSED BOX CULVERT
*DETAILED RIFFLE POOL SEQUENCE TO BE
PROVIDED IN FINAL DESIGN
PROPOSED STREAM (�
START REALIGNMENT 0+33 0. 10' 70• 30'
z
PROPOSED (AVG.*) STREAM PROFILE
ALONG CENTERLINE ALIGNMENT (INVERT)
Plan View
0+50
O
m
m �
u
z0 Hm R
Z ry
3�oo
1005
.a Z. E
1000
995 4�
990
o+so 0+75 C,
Road Profile/Culvert Section Along Road Centerline `o
0' s 10' 15' I
1.11-1.1 Ea
FEXISTING GROUND ALONG EXISTING 4. (SUPERIMPOSED)
EXISTING GROUND PROFILE ALONG PROPOSED
ROAD
771 1005
1000
995
- - - - *AVG. PROFILE SHOWN
990 FOR PRELIMINARY PLANS
_ -- SUPERIMPOSED EX, WATER SURFACE PROFILE. DETAILED PROFILE
'(LIGHT BLUE) TO BE DEVELOPED
985 FOR FINAL DESIGN
1+00 1+z1
Stream Profile and Road Section Along Stream Centerline
0' 5' 10' 15'
M

Temporary Seeding (Do Not Apply Amendments m Stream Banks)
Y
Type
PlanBng Raft Dbalacre)
Jan 1- May 15
Rye Grain
120
Ground Agricultural Limestone
2,000
20.10.10 Fertilizer
750
Straw Mulch
4,000
May 15 -Aug 15
BrwrtRaP Millet
40
n
Grad Agricultural Limestone
2,000
20.10.10 FMN¢er
750
Straw Mulch
4,000
Aug 15 - Dec 30
Rye Grain
120
Ground Agriculture! Umestone
2,000
20.10.10 Fertilizer
1,000
Straw Mulch
4,000
SEEDING:
1. SEEDBED WILL BE AMENDED WITH TOPSOIL APPLICATION.
2.PH LEVEL OF SOIL SHALL BE 5.S TO
3. SEEDBED SHALL BE LOOSE AND FREE OF ROCKS AND DEBRIS PRIOR TO
SEEDING AND MULCHING
4. FOR PERMANENT SEEDING, REFER TO PERMANENT OR RIPARIAN SEEDING
DETAIL TEMPORARY AND PERMANENT SEED SHOULD BE APPLIED TOGETHER
IF PLANTING DATES ALLOW.
MULCHING:
1. 2 TONS PER ACRE
2. GRAIN STRAW PREFERED, NCDOT ALTERNATIVES WILL BE CONSIDERED UPON
REQUEST, AS WILL LEAVES
3. SEEDBED SHALL BE LOOSE AND FREE OF ROCKS AND DEBRIS PRIOR TO
SEEDING AND MULCHING
(]:�Temporary Seeding and Mulching
2.t Not to Scale
IMPERVIOUS DIKE HIGH STRENGTH
DOUBLE STITCHED
(SEE INSET "B") "1" TYPE SEAMS.
Riparian Seeding
\,LIJ Not to Scale
4]:�Pump Around System
2.1 Not to Scale
Inset "C"
Stabilized Outlet
NATERING BAG
TRANSPLANTS SHOULD BE KEPT IN MOIST GROUND WITH ROOTS
COVERED. PREFERRED METHOD IS TO TRANSPLANT IMMEDIATELY.
Transplants
u Not to Scale
-,•;.4.,,, f STREAM BED
�uSi
RIC
to 20'
STABILIZED OUTLET TO
ED.
L TO DEWATER TO UPLAND
IEA AND USE GRASSAWOODS
FLOW
��
' MIN)
N. OF
,flUE DIG SUMP V DEEP
I FOR INTAKE HOSE.
OUTLET USING
NCHEDINTO
MINIMUM OF 6".
TO BE
:D IN THE
IE ENGINEER.
)SE
FROM PUMP AROUND PUMP
HELD IN PLACE WITH SAND
BAGS AS NEEDED.
TOE OF SLOPE
f
wk
G
V2" TO 2" J
DIAMETERr I O
Oc
H' a
V_L"�<
Live Stake Detail
Riparian Seed Mix
Cammon Name
Steam Banks, Disturbed Buffer and Upland Areas
MIDDLE AND VERTIJLWRES
Seeding Rate: 20 Ib/acm
Nrebark
Species Noma
Common Name
Percentage
Panicm clatl0estinum
Deer Tongue
20
Andcpopon geranll
Bp Bluestein
20
Elymus vrginicus
Virginia wlldrye
20
Sorghastrum nutans
hdangrass
20
Ctesmanthium Iabblium
Facer Oats
10
Jurcus eRusus
Soft Rush
10
Riparian Seeding
\,LIJ Not to Scale
4]:�Pump Around System
2.1 Not to Scale
Inset "C"
Stabilized Outlet
NATERING BAG
TRANSPLANTS SHOULD BE KEPT IN MOIST GROUND WITH ROOTS
COVERED. PREFERRED METHOD IS TO TRANSPLANT IMMEDIATELY.
Transplants
u Not to Scale
-,•;.4.,,, f STREAM BED
�uSi
RIC
to 20'
STABILIZED OUTLET TO
ED.
L TO DEWATER TO UPLAND
IEA AND USE GRASSAWOODS
FLOW
��
' MIN)
N. OF
,flUE DIG SUMP V DEEP
I FOR INTAKE HOSE.
OUTLET USING
NCHEDINTO
MINIMUM OF 6".
TO BE
:D IN THE
IE ENGINEER.
)SE
FROM PUMP AROUND PUMP
HELD IN PLACE WITH SAND
BAGS AS NEEDED.
TOE OF SLOPE
f
wk
G
V2" TO 2" J
DIAMETERr I O
Oc
H' a
V_L"�<
Live Stake Detail
NOTES:
1. USEWIRE A MINIUM OF 32" IN WIDTH AND WITH
A MINIMUM OF 6 LINES OF WIRES WITH 32" STAY
SPACING.
2. USE FILTER FABRIC A MINIMUM OF 36" IN WIDTH
AND FASTEN ADEQUATELY TO THE WIRES AS
DIRECTED BY THE ENGINEER.
3. PROVIDE S'STEEL POST OF THE SELF -FASTENER
ANGLE STEEL TYPE.
4. SILT SOXX MAY BE SUBSTITUTED - SHALL MEET
FILTREXX SPECIFICATIONS.
Live Stakes
8' MAX WITH WIRE
(6' MAX WITHOUT WIRE)
Cammon Name
Salix sencea
MIDDLE AND VERTIJLWRES
Physocarpus oPLAildius
Nrebark
SHALL BE 12} GAGE MIN
B ttonbsh
1.25"
FILTER FABRIC
TOP AND BOTTOM STRAND
STAKE (TVP)
SHALL BE 10 GAUGE MIN.
OF BANK p
O'
WIRE V
V
NOTES:
1. USEWIRE A MINIUM OF 32" IN WIDTH AND WITH
A MINIMUM OF 6 LINES OF WIRES WITH 32" STAY
SPACING.
2. USE FILTER FABRIC A MINIMUM OF 36" IN WIDTH
AND FASTEN ADEQUATELY TO THE WIRES AS
DIRECTED BY THE ENGINEER.
3. PROVIDE S'STEEL POST OF THE SELF -FASTENER
ANGLE STEEL TYPE.
4. SILT SOXX MAY BE SUBSTITUTED - SHALL MEET
FILTREXX SPECIFICATIONS.
Live Stakes
Scientific Name
Cammon Name
Salix sencea
Silky Wlll—
Physocarpus oPLAildius
Nrebark
Cephalarthus occidertalia I
B ttonbsh
NOTE:
1. UVE STAKES TO BE PLANTED IN AREAS AS SHOWN ON
PLANS AND DIRECTED BY THE ENGINEER.
2. 3x3' AVG SPACING, 3 ROWS 1.5' APART (INSTALL IN
DIAMOND PATTERN).
3. LIVE STAKING SHOULD BE COMPLETED DURING THE
DORMANT SEASON, GENERALLY DECEMBER TO APRIL
4. DURING GROWING SEASON, SUBSTITUTE TUBLINGS FOR
LIVE STAKES - NEGOTIATE COST DIFFERENCE WITH OWNER.
Live Staking
2.1 of to Scale
FILTER FABRIC
COMPACTED FII I� EXISTING GROUND
r
I—� to w 4" I'- ,
EXTEND FABRIC I I"' o
INTO TRENCH I 11n :v
uL
GTemporary Silt Fence
of to Scale
ECOSTAKE (TYP)
TOE OF SLOPE
K.K.(Y.c f.K NOTE:
1. TOE STAKES MAY EQUAL ECOSTAKES
Section View FOR THIS PROJECT AND MATTING TOE
SHALL BE KEYED UNDER BOULDERS
WHENEVER POSSIBLE.
TOE STAKE 2. SEED AND STRAW PRIOR TO
PLACEMENT OF MATTING.
[,!Erosion Control Matting
ret Not to Scale
i
n am
to
6" MIN.OV DIRE
DORLAB IN
WNSTREAM DIRECTITI ON
L�
AT MAT ENDS
1.25"
STAKE (TVP)
TOP
OF BANK p
O'
A A
k A
L A
A A
%
AAN,
A
SPgM
A A
A A
A A
A
A
TOE OF SLOPE
Plan View.
Eco Stake
EROSION CONTROL
MATTING SHALL EQUAL BioD70, COIR (TYP)
—TOP OF BANK
ECOSTAKE (TYP)
TOE OF SLOPE
K.K.(Y.c f.K NOTE:
1. TOE STAKES MAY EQUAL ECOSTAKES
Section View FOR THIS PROJECT AND MATTING TOE
SHALL BE KEYED UNDER BOULDERS
WHENEVER POSSIBLE.
TOE STAKE 2. SEED AND STRAW PRIOR TO
PLACEMENT OF MATTING.
[,!Erosion Control Matting
ret Not to Scale
i
n am
to
%
0 6

PROPOSED GRADE
FINISH MATERIAL, TOP WITH 3" ABC STONE OR
ASPHALT (SECTIONS TO BE PROVIDED WITH ELEV. PER ROAD PROFILE
FINAL DESIGN)
TYPE 2 WOVEN
10 (MIN) FILTER FABRIC 10 (MIN)
IN. COVER PER CULVERT SUPPLIER (TYPICALLY 1-2')
'MIN BASE \
\ / / / \ / / / \ / /\j 'r r ! r- �P.r A ,I,w I f w r I s s i �r _� ' s,'•✓ - r f,r r w r r, ' s ®Bx� \
/\\\ \/ /A/\\\ \/ /A/ \\ / / .. ,Is sr. ,��-1;rY rr rr r -�•, � � � - wrw�i-r rr- A\
rrrr iY rL wwr -- wJ wwrrr,
\ r y.Yb;.. r;r r•r --i;-, ' rsw rwr••,-"-•/\\\/\\
.o. » PER PLAN
� EXCAVATE SIDE SLOPE j/ \ � �\�\\\/\� �\\ \\ !•r,r r, r, r. � , .•r,✓;i �.% \/ /
j THAT COMPLIES WITH ALL / / /\/\\\ \/ '�'•'•'• / \\/ /
APPLICABLE REGULATIONS /\\ \� �\ / \/ \\'•��'�'• •'�'�'•' j \ / /
. ,. ������\ \•
SIZE AND TYPE PER PLANS
MIN. BEDDING, #57 STONE OR SUPPLIER RECOMMENDATION
EMBED CULVERT 12" AS SHOWN ON PROFILE. BACKFILL WITH
PROJECT CONSTRUCTED RIFFLE MATERIAL, BUILD PROFILE PER
DRAWINGS
TYPE 2 WOVEN
FILTER FABRIC
ROAD CREST ELEV. PER ROAD CL PROFILE
WHERE PRESENT, REUSE EXISTING BASE,
SUPPLEMENTAS DIRECTED BY ENGINEER WITH
CLASS B OR 3"± BALLAST
#57 STONE TO SPRINGLINE
INITIAL FINE AGGREGATE BACKFILL- NATURAL OR
MANUFACTURED, PLACED IN LIFTS OF 4" TO 6",
SHALL MEET NCDOT GRADATION 2S or 21VIS
SECTION 1005 & 1006 TABLE 1005-2
OUTLET STATION
MAXIMUM 2(H):1(V) SIDE SLOPES
COVERED IN MINIMUM CLASS B STONE
INSTALL SHOULDER AS SHOWN IN
STREAM PROFILE (ROAD SECTION)
. N
d 4.. a .. .. a .. e
—a --
d ° A Q<
° A" d. ROAD TOP WIDTH FOR
' FINISH MATERIAL 10'
e. a
INLET STATION
FLOW
CULVERT
Culvert Crossing Detail
22 Not to Scale
U

PROPERTY LEGAL DESCRIPTION:
DEED 21
BOOK —
AGENT AUTHORIZATION FORM
PAGE 376 PARCEL ID: 7585-64-6853 _
STREET ADDRESS:
N Robinson Creek Rd / SR1128 (no address) PO Bax 172
Glenville, NC 28736
Please print:
Property owner: Slatten Branch LLC
The undersigned, registered property owners of the above noted property, do hereby authorize
Jacob McLean or other staff_____., of_ Wildlands Engineering, Inc.
(Contractor / Agent) (Name of 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):
q_3 17, neCj,6jt 12,,),-A,4
Telephone: of 1 L - M - 3 ( k b'
I/We hereby certify the above information submitted in this application is true and accurate to the
best of my knowledge.
B9: _
A riz ignature -t)a.,Nc1 W kc6_-i
�� jj So �
Date.?//q
ate.?// J 0

Site Photo Log

Photo 1— Culvert crossing at Site 2 looking southeast (right to left = Photo 2 — Looking upstream of Site 2 crossing at approaching channel.
upstream to downstream).
Photo 3 — Approaching channel located upstream of Site 2 crossing Photo 4 — Site 2 looking at the downstream outlet of the perched 30"
(looking downstream toward crossing). CMP. (looking upstream).
Photo 5 - Receiving channel downstream of Site 2 culvert crossing
(looking upstream).
Slatten Branch Culvert Replacements Project
Photo 6 - Receiving channel downstream of Site 2 culvert crossing
(looking upstream).

Rv
tea._
t'-• T•+iii'
1
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d
t'-• T•+iii'