HomeMy WebLinkAbout20130918 Ver 1_Application_20130926
S TATE OF N ORTH C AROLINA
D EPARTMENT OF T RANSPORTATION
P AT L. M C C RORY A NTHONY J. T ATA
G OVERNOR S ECRETARY
MAILING ADDRESS:
NC D EPARTMENT O F T RANSPORTATION
P ROJECT D EVELOPMENT & E NVIRONMENTAL A NALYSIS U NIT
1598 M AIL S ERVICE C ENTER
R ALEIGH NC 27699-1548
T ELEPHONE : 919-707-6000
FAX: 919-212-5785
W EBSITE :NCDOT .GOV
LOCATION:
C ENTURY C ENTER , B UILDING B
1020 B IRCH R IDGE D RIVE
R ALEIGH NC 27610
August 26, 2013
U. S. Army Corps of Engineers
Regulatory Field Office
3331 Heritage Trade Drive, Suite 105
Wake Forest, NC 27587
ATTN: Mr. Andy Williams
NCDOT Coordinator
SUBJECT: Application for Section 404 Individual Permit and Section 401 Individual
Water Quality Certification for the proposed Greensboro Eastern Loop from
US 70 Relocation to SR 2303 (Lawndale Drive), Guilford County , Division 7.
WBS Element No. 34821.1.1, TIP Nos. U-2525B and U-2525C.
Debit $570.00 from WBS Element No. 34821.1.1
Dear Sir:
The North Carolina Department of Transportation (NCDOT ) proposes to construct a section of
the Greensboro Eastern Loop from US 70 Relocation to SR 2303 (La wndale Drive) in
Greensboro, for a total of 9.7 miles. The project involves constructing a new four-lane freeway
from US 70 Relocation to US 29 and a new six-lane freeway fr om US 29 to Lawndale Drive.
In addition to this cover letter, the application package consis ts of an ENG Form 4345,
Interagency Hydraulic Design Review meeting minutes for U -2525B (Concurrence Points 4B and
4C), Stormwater Management Plan, permit drawings (U-2525B onl y), onsite mitigation plans
(Section U-2525B only), and half-size roadway plan sheets. T he North Carolina Ecosystem
Enhancement Program (NCEEP) acceptance letter is forth coming.
PROJECT SCHEDULE
For construction purposes, the remaining Greensboro Eastern Loop project has been broken down
into two sections, U-2525B and U-2525C. Section U-2525A was permit ted separately and
completed in 2002. Table 1 reflects the project breakdown and se ction termini.
Table 1. Description of Project Sections for Construct ion Purposes
Section Project Termini Let Date
U -252 5 A South of SR 3041 to US 70 Relocation (1.1 miles) Complete (May 200 2 )
U -252 5B US 70 Relocation to US 29 (5.0 miles) May 20 , 201 4
U-2525C US 29 to SR 2303 (4.7 miles) July 1 7 , 201 8
U-2525B & U-2525C Individual Permit Application
2
Permit drawings for the proposed project have been prepared based on final design for U-2525B.
Preliminary design permit drawings have not yet been prepar ed for U-2525C. The NCDOT will
apply for any relevant permit modifications for U-2525C when final design is complete.
Construction will not commence on U-2525C until permit modificat ions have been received
based on final designs.
This project calls for a Let date of May 20, 2014 and a revie w date of April 1, 2014 for Section
U-2525B. The Let date for Section U-2525C is July 17, 2018. However , the Let dates may
advance as additional funds become available.
PURPOSE AND NEED
The purpose of the proposed project is to provide an efficie nt circumferential connection for
major arterial thoroughfares such as I-85, I-40, US 29, and US 70, and to improve service for
local traffic.
NEPA DOCUMENT STATUS
A Final Environmental Impact Statement (FEIS) and Record o f Decision (ROD) for U-2525
(includes Sections U-2525A, U-2525B, and U-2525C) were approved on August 12, 1994 and
March 7, 1995, respectively, and have been provided to the appropriat e agencies. Right of Way
(ROW) Consultations for U-2525B to update the U-2525 FEIS were c ompleted on March 31,
2009, June 14, 2010, and February 24, 2012. No ROW Consultations have been done for
U-2525C. Additional copies of the FEIS, ROD, and ROW Consulta tions will be provided upon
request.
INDEPENDENT UTILITY
The subject project is in compliance with 23 CFR Part 771.111(f), which lists the Federal
Highway Administration (FHWA) characteristics of independent utility of a project:
(1) The project connects logical termini and is of sufficient length to address
environmental matters on a broad scope;
(2) The project is usable and a reasonable expenditure, even if no a dditional transportation
improvements are made in the area;
(3) The project does not restrict consideration of alternatives for other reasonably
foreseeable transportation improvements..
RESOURCE STATUS
Wetland delineations within the U-2525B project study area foll owed the field delineation
method outlined in the 1987 Corps of Engineers Wetland Delineation Manual (USACE, 1987)
and the Interim Regional Supplement to the Corps of Engineers Wetland Delineation Manual:
Eastern Mountains and Piedmont Region (USACE, 2010). Stream identification and
classification followed the Methodology for the Identification of Intermittent and Perennial
Streams and Their Origins (NC Division of Water Quality [NCDWQ], 2010 and 2005).
A jurisdictional determination (JD) for both sections, dat ed September 26, 2005, was received
from USACE. The JD expired on September 26, 2010. Jurisdiction al features were last re-
verified by USACE Regulatory Specialist Andy Williams a nd NC Division of Water Resources
U-2525B & U-2525C Individual Permit Application
3
(NCDWR) representative Amy Euliss on October 10, 2012, Decem ber 6, 2012, and January 29,
2013 for U-2525B only. A request packet for the final JD for U-2525B was submitted to the
USACE on February 4, 2013. No written JD was received from the USACE for the re-
verification.
U-2525B
This project lies within the Piedmont Physiographic Province in the Cape Fear River Basin
[Hydrologic Unit Code (HUC) 03030002]. Jurisdictional features within the U-2525B project
study area that will be impacted include 4 unnamed tributaries (UT) to South Buffalo Creek
(NCDWQ Classification WS-V; NSW; NCDWQ Index No. 16-11-14-2), 18 UTs to North
Buffalo Creek (NCDWQ Classification WS-V; NSW; NCDWQ I ndex No. 16-11-14-1), and 4
UTs to UT at Camp Herman [NCDWQ Classification WS-V; N SW; NCDWQ Index No 16-11-
10-(2)], 2 ponds, and 34 riparian wetlands.
U-2525C
Jurisdictional features within the U-2525C project study area that will be impacted include 2 UTs
to North Buffalo Creek (NCDWQ Classification WS-V; NSW; NCDWQ Index No. 16-11-14-1),
5 UTs to UT at Camp Herman [NCDWQ Classification WS-V; NSW; NCDWQ Index No 16-11-
10-(2)], 14 UTs to Reedy Fork [NCDWQ Classification WS-III; NSW, CA; NCDWQ Index No
16-11-(3.5)], and Richland Creek (Richland Lake) and 10 UTs to Richl and Creek [NCDWQ
Classification WS-III; NSW; NCDWQ Index No 16-11-7-(1)], 3 pond s, and 16 riparian wetlands.
There are no designated Outstanding Resource Waters (ORW), High Quality Waters (HQW),
Water Supply I (WS-I), or Water Supply II (WS-II) waters w ithin 1.0 mile of the project area.
North Buffalo Creek and South Buffalo Creek, including the ir UTs, within the project area and
within a mile of the project area are listed on the 2012 303(d) Final List of Impaired Waters of
North Carolina due to standard violations of Copper (2008) and Zinc (2008). North Buffalo
Creek, including its UTs, is also listed for standard violation of nitrite-nitrate nitrogen series
(2012).
IMPACTS TO WATERS OF THE UNITED STATES
Utility Impacts
There will be no impacts from utilities for Section U-2525B. Utility impacts for Section
U-2525C will be evaluated during the permit modification proce ss.
Surface Waters
U-2525B
Total surface water impacts for U-2525B are 10,255 linear feet of permanent stream impacts, 607
linear feet of temporary stream impacts, and 0.62 acres o f pond impacts. The jurisdictional
stream impacts are summarized below in Table 2.
U-2525B & U-2525C Individual Permit Application
4
Table 2. U-2525B Stream Impacts (Final)
Permit
Site
No.
Stream
Name/JD
Packet ID
I/P
Flow
Status
Impact
Type
Permanent
Impacts
(ft)
Impacts
requiring
USACE
mitigation
(ft)
USACE
Mitigation
Ratio 1
Impacts
requiring
NCDW R
mitigation
(ft)
Temp
Impacts
(ft)
1
UT to South
Buffalo
Creek/SAF
P Fill 1352 1352 2:1 1352 0
I Fill 332 332 1:1 0 3 0
4
UT to South
Buffalo
Creek/SAE
P
Fill 394 394 2:1 394 153
BS 98 0 2 n/a 98 0
5
UT to South
Buffalo
Creek/SAD
P Fill 1598 1598 2:1 1598 20
6
UT to South
Buffalo
Creek/SAG
I Fill 138 138 1:1 0 3 10
9
UT to North
Buffalo
Creek/SAA
P Fill 462 462 1:1 462 10
9A
UT to North
Buffalo
Creek/SAJ
I Fill 84 84 1:1 0 3 0
10
UT to North
Buffalo
Creek/SZ
P
Fill 212 212 2:1 212 29
BS 97 0 2 n/a 97 0
11
UT to North
Buffalo
Creek/SY
P BS 18 0 2 n/a 0 4 0
12
UT to North
Buffalo
Creek/SX
P
Fill 286 286 2:1 286 22
BS 30 0 2 n/a 30 0
13
UT to North
Buffalo
Creek/SW
P
Fill 137 137 2:1 0 4 7
BS 10 0 2 n/a 0 4 0
I Fill 32 0 5 n/a 0 3 0
14
UT to North
Buffalo
Creek/SV
I
Fill 347 347 1:1 347 35
BS 10 0 2 n/a 10 0
15
UT to North
Buffalo
Creek/SU
P
Fill 292 292 2:1 292 26
BS 20 0 2 n/a 20 0
16
UT to North
Buffalo
Creek/SS
P
Fill 382 382 1:1 382 43
BS 12 0 2 n/a 12 0
17
UT to North
Buffalo
Creek/SR
I Fill 51 51 1:1 0 3 20
18
UT to North
Buffalo
Creek/SQ
P
Fill 241 241 2:1 241 20
BS 30 02 n/a 30 0
U-2525B & U-2525C Individual Permit Application
5
Table 2. U-2525B Stream Impacts (Final) continued
Permit
Site
No.
Stream
Name/JD
Packet ID
I/P
Flow
Status
Impact
Type
Permanent
Impacts
(ft)
Impacts
requiring
USACE
mitigation
(ft)
USACE
Mitigation
Ratio 1
Impacts
requiring
NCDWR
mitigation
(ft)
Temp
Impacts
(ft)
20
UT to North
Buffalo
Creek/SL
P Fill 815 815 2:1 815 49
20A
UT to North
Buffalo
Creek/SL
P Fill 236 236 1:1 236 29
20B
UT to North
Buffalo
Creek/SM
P Fill 29 29 2:1 0 4 0
21
UT to North
Buffalo
Creek/SI
P Fill 374 374 2:1 374 10
22A
UT to North
Buffalo
Creek/SK
I
Fill 142 142 1:1 0 3 10
BS 10 0 2 n/a 0 3 0
25
UT to North
Buffalo
Creek/SO
I
Fill 12 12 1:1 0 3 10
BS 12 0 2 n/a 0 3 0
26
UT to North
Buffalo
Creek/SI
P
Fill 319 319 2:1 319 11
BS 12 0 2 n/a 12 0
27
UT to North
Buffalo
Creek/SH
I Fill 215 215 1:1 0 3 10
28
UT to North
Buffalo
Creek/SH
I Fill 461 461 1:1 0 3 0
29
UT to UT at
Camp
Herman/SF
P
Fill 290 290 2:1 290 4
BS 10 0 2 n/a 10 0
31
UT to UT at
Camp
Herman /SD
P
Fill 191 191 2:1 191 27
BS 21 0 2 n/a 21 0
32A
UT to UT at
Camp
Herman/SB
P
Fill 151 151 2:1 151 25
BS 28 0 2 n/a 28 0
33
UT to UT at
Camp
Herman/SC
I
Fill 115 115 1:1 0 3 10
BS 17 0 2 n/a 0 3 0
35
UT to UT at
Camp
Herman/SF
P
Fill 120 120 2:1 120 17
BS 10 0 2 n/a 10 0
TOTALS (ft) 10,255 9,778 8,440 607
Notes: P = Perennial; I = Intermittent; BS = Bank S tabilization; n/a = not applicable. 1 Determined from USACE during verification
site visits on October 10, 2012, December 6, 2012, and January 29, 2013. 2 Mitigation for bank stabilization not required by U SACE.
3 Intermittent streams grandfathered from NCDWR mitig ation. 4 Mitigation not required by NCDWR (less than 150 lin ear feet of
steam). 5 Stream deemed unimportant by the USACE requiring no mitigation.
U-2525B & U-2525C Individual Permit Application
6 Revised September 24, 2013
U-2525C
Total preliminary surface water impacts for U-2525C are 12,646 linear feet of permanent stream
impacts and 1.7 acres of pond impacts. This total was deri ved by calculating stream and pond
impacts within slope stake limits plus 25 additional feet outside of slope stake limits. Impacts are
anticipated to be reduced during final design.
Wetlands
U-2525B
There will be a total of 7.65 acres of permanent riparia n wetland impacts associated with this
section. These impacts will result from 6.96 acres of perma nent fill, 0.31 acres of excavation, and
0.38 acres of mechanized clearing. There will also be 0.03 ac res of wetland impacts due to hand
clearing. Permanent and temporary wetland impacts are s ummarized below in Table 3 for
U-2525B.
Table 3. U-2525B Wetland Impacts (Final)
Permit
Site No.
JD Package
ID
Permanent
Fill (ac)
Excavation
(ac)
Mechanized
Clearing (ac)
Total Impacts
(ac)
1 WAP 0.57 0.04 0.61
1A WAO 0.03 0.03
1B WAN 0.01 0.01
2 WAQ 0.05 <0.01 0.06
3 WAM 0.12 0.12
3A WAX 0.03 0.03
3B WAL 0.02 0.02
3C WAK 0.25 0.02 0.02 0.29
4 WAI 0.02 0.02
5A WAH 0.08 0.08
5B WAG 0.02 0.02
6 WAE 0.03 0.03
6A WAD 0.05 <0.01 0.05
7 WAC 1.29 0.05 0.03 1.37
8 WZ 0.88 0.09 0.97
8A WAA <0.01 <0.01
9 WX/WY 2.07 0.15 2.22
10 WV <0.01 <0.01
10A WU 0.02 0.02 0.04
10B WT 0.03 <0.01 <0.01 0.04
10C WS 0.25 0.04 0.29
11 WR 0.33 0.33
13 WO 0.02 0.01 0.03
16 WAY <0.01 <0.01
18 WK 0.03 0.01 0.04
19 WJ 0.14 0.14
20B WI 0.02 0.02
21 WE 0.34 0.04 0.38
22 WH 0.03 0.03
U-2525B & U-2525C Individual Permit Application
7
Table 3. U-2525B Wetland Impacts (Final) continued
Permit
Site No.
JD Package
ID
Permanent
Fill (ac)
Excavation
(ac)
Mechanized
Clearing (ac)
Total Impacts
(ac)
22A WF 0.02 0.02
22B WG 0.01 0.01
23 WAB 0.02 0.0 2
24 WAB 0.19 0.19
27 WAR 0.10 0.10
30 WA 0.03 <0.01 0.0 4
34 WAT <0.01 <0.01
TOTALS (ac) 6.96 0.31 0.38 7.65
Notes: Totals are rounded based upon sum of actual impacts. Most permanent impacts require 2:1 USACE mitigation except for
Permit Sites 20B and 34 which USACE determined as 1:1 mitigation. Permit Site 8A is an isolated wetland and therefore not under
USACE jurisdiction.
U-2525C
T otal preliminary wetland impacts for U-2525C are 2.4 acres. This total was derived by
calculating wetland impacts within slope stake limits plus 25 additional feet outside of slope stake
limits. Impacts are anticipated to be reduced during final design.
MITIGATION OPTIONS
The USACE has adopted, through the Council on Environmental Quality (CEQ), a wetland
mitigation policy that embraces the concept of “no net loss of wetlands” and sequencing. The
purpose of this policy is to restore and maintain the chemical, biological, and physical integrity of
the waters of the United States. CEQ has defined mitigation of wetland and surface water
impacts to include: avoiding impacts, minimizing impacts, rectifying impacts, reducing impacts
over time, and compensating for impacts (40 CFR 1508.20).
The NCDOT is committed to incorporating all reasonable and practicable design features to avoid
and minimize jurisdictional impacts, and to provide full compensatory mitigation of all
remaining, unavoidable jurisdictional impacts. Avoidance measures were taken during the
planning phase and minimization measures were incorporated as part of the project design.
Minimization includes the examination of appropriate and practicable steps to reduce the adverse
impacts.
Avoidance and Minimization
A voidance and minimization has been employed in the project area to the maximum extent
practicable. The following measures were implemented for the project:
U-2525B Minimization Measures
·NCDOT’s Best Management Practices (BMPs) for the Protection of Surface Waters will be
enforced;
·Impacts to wetlands and surface waters were minimized using 2:1 side slopes where
practicable. Sites with greater than 2:1 slopes are due to roadway constraints such as grade
differences between roadway fill and natural ground, safety issues, and maintenance issues
such as mowing;
·No direct discharges into streams from proposed lateral ditches;
U -2525B & U-2525C Individual Permit Application
8
·Grass swale treatment will be utilized in drainage systems discharging into jurisdictional
streams;
·All storm drainage will be diffused and designed for non-erosive velocities before enteri ng
w etland areas to the maximum extent practicable;
·Rip rap stabilization on banks of jurisdictional streams will be implemented to prevent
erosion;
·Pre-formed scour holes will be constructed at 14 locations;
·4 box culverts will be buried one foot below stream bed with one foot sill in one barrel;
·Reduction of permanent wetland and stream impacts at Permit Site 11 due to bridging;
For additional avoidance/minimization for U-2525B see attached Stormwater Management Plan.
Despite these best efforts of NCDOT, final wetland impacts (10.05 acres) for U-2525B/U-2525C
did increase from the impacts reported in the FEIS (5.1 acres). The FEIS lists 11.2 acres of
wetland impacts, but 6.1 acres of the 11.2 acres were for Section U-2525A which has already
been completed, leaving 5.1 acres for Sections U-2525B and U-2525C. The increase is due to
new wetlands found within the project area that were not calculated in the FEIS. The difference
between FEIS calculations and those done for this permit application may be explained based
upon differences in field determination methodology of wetlands used between the FEIS and this
permit application. Calculations in the FEIS were based mainly on desktop review using soil
survey maps, US Geological Survey topographic maps, FEMA Flood Insurance Rate Maps, and
stereographic interpretation of aerial photography to determine the locations and extent of the
wetlands in the study area. A field reconnaissance was conducted only in selected areas for the
FEIS. This mostly likely lead to an underestimation of actual wetlands when compared to
complete ground-truthing as done in the most recent re-verification of wetlands for this permit
application.
Stream impacts for this permit application cannot be accurately compared to the FEIS since
stream impacts in the FEIS were calculated in acres. Streams were treated as bank-to-bank
wetlands in the FEIS, and therefore, received the same methodology of determination for
wetlands explained above. More accurate stream determination methodology has been developed
well after the field work (1991) for the FEIS was completed. Therefore, it is assumed that an
underestimation of stream impacts resulted in the FEIS based upon the methodology used when
compared to the more accurate methodology used for this permit application. This is reflected by
streams shown in the FEIS (fewer stream crossings) than what is shown in the most recent
jurisdictional waters re-verification package sent to the USACE in 2013.
Compensatory Mitigation
U -2525B
C ompensatory mitigation requirements for U-2525B are summarized below in Table 4. The
U-2525B section will permanently impact 10,255 feet of warm water streams. Of these 10,255
feet, there are 445 feet of bank stabilization and 32 feet of an intermittent stream that do not
require mitigation by the USACE, resulting in 9,778 feet of stream impacts requiring USACE
mitigation.
The USACE is requiring 2:1 mitigation for 4,746 feet and requiring 1:1 mitigation for 2,977 feet
of stream impacts. NCDWR is requiring 1:1 mitigation for 8,440 feet. Therefore, the total
USACE mitigation requirement exceeds the NCDWR requirement. NCDOT is providing onsite
mitigation of 2,055 feet of warm water stream by relocating or restoring streams at three sites.
See Table 1 of the attached On-Site Mitigation Plan Document for further information. The
remaining mitigation requirements of 7,723 feet of permanent warm water stream impacts will be
provided by the NCEEP for U-2525B (Table 4)
U-2525B & U-2525C Individual Permit Application
9
NCEEP will also provide mitigation for the 7.65 acres (7.63 ac res at 2:1, 0.02 acres at 1:1) of
permanent riparian wetland impacts resulting from roadway fi ll, excavation, and mechanized
clearing.
Table 4. U-2525B Required Compensatory Mitigation Summary (Fin al)
Stream Impacts in
Length (ft)
Riparia n Wetland Impacts
(ac)
Impacts Requiring
Mitigation 9,778 7.65
Onsite Mitigation
Credits 2,055
Total Mitigable
Impacts Less Onsite
Mitigation
7,723 7.65
Required EEP
Mitigation
4,746 @ 2:1 7.63 @ 2:1
2,977 @ 1:1 0.02 @ 1:1
Total EEP Mitigation 12,249 15.28
U-2525C
Compensatory mitigation requirements for stream and wet land impacts are summarized in Table
5. The U-2525C section will permanently impact a total of 12,646 feet of warm water streams
and 2.4 acres of riparian wetlands. Since these impacts a re preliminary, it is assumed that these
impacts will require 2:1 mitigation by the USACE for the worst-case scenario. Once a final
re-verification of streams and wetlands is made by the USAC E and NCDWR and final design
drawings are complete for Section U-2525C, the mitigation req uirements will be revised in the
Permit Modification for this section.
Table 5. U-2525C Required Compensatory Mitigation Summary (Pr eliminary)
Stream Impacts in
Length (ft)
Riparian Wetland Impacts
(ac)
Impacts Requiring
Mitigation 12,646 2.4
Required EEP
Mitigation 12,646 @ 2:1 2.4 @ 2:1
Total EEP Mitigation 25,292 4.8
FEDERALLY PROTECTED SPECIES
Plants and animals with a Federal classification of End angered (E) or Threatened (T) are
protected under provisions of Section 7 and Section 9 of the Endangered Species Act (ESA) of
1973, as amended. As of December 3, 2012, the U.S. Fish and W ildlife Service (USFWS) list
one federally protected species for Guilford County: Small whorled pogonia (Isotria
medeoloides). A species description and biological conclusion for the small w horled pogonia was
not stated in the FEIS because the species was added to t he USFWS county list of protected
species after the documents were completed. A survey (U-2525B only) was done by Atkins, Inc.
biologists on June 13-15 and June 18-19, 2012 and a biological conclusion of “N o Effect” was
given for small whorled pogonia. A search of the North Car olina Natural Heritage Database on
August 1, 2013 revealed no known occurrences of any federally protec ted species within 1.0 mile
of the limits of this section.
U-2525B & U-2525C Individual Permit Application
10
Since the FEIS the bald eagle has been delisted for Guilfor d County. The bald eagle was delisted
as of August 2007 and is not subject to Section 7 consultation a nd a biological conclusion is not
required. However, the bald eagle remains protected by the Bald and Golden Eagle Protection
Act. No habitat exists in the U-2525 project study area for the bald eagle.
CULTURAL RESOURCES
One historic structure that is listed on the National Regis ter of Historic Places (NRHP) and that
will be adversely affected from the proposed project inclu des the Schoolfield-Hatcher Farm. A
Memorandum of Agreement (MOA), regarding impacts to this property, between the USACE,
NCDOT, and the North Carolina Department of Cultural Re sources, State Historic Preservation
Office (HPO) was written and signed by all parties (las t signature date on October 2, 2008). The
property owner concurred with the MOA on October 12, 2008 (ROW co nsultation dated March
31, 2009).
Based on stipulations stated in the MOA, the proposed al ignment was shifted to reduce impacts to
the Schoolfield-Hatcher Farm. The new transportation facili ty with control-of-access fencing will
divide the farm into two discontiguous parcels. Access to the first parcel, containing the house
and primary farm structures, will be retained via the curr ent driveway. NCDOT will provide a
cul-de-sac to allow access to the second parcel. The driveway and cul-de-sac are included in the
U-2525B final design plans. Another stipulation of the MOA involved developing a landscaping
plan. In consultation with HPO and the property owner, NCD OT developed a landscape plan for
the Schoolfield-Hatcher property which was approved on May 14, 2013. Another stipulation of
the MOA states that prior to the initation of construction , NCDOT will record the existing
condition of the Schoolfield-Hatcher Farm and its surroundings in accordance with the attached
Historic Structures and Landscape Recordation Plan.
Based upon the NCDOT Archaeological Survey Report dated Jan uary 22, 2008, NCDOT
recommended three sites as being eligible for the NRHP. These sites include Site 31GF452**
(Schoolfield-Hatcher Farmstead), Site 31GF456 (long-term multi -component Native American
site), and Site 31GF466 (long-term Early Archaic to Middle Wood land Native American site).
The proposed project will not adversely impact any of these s ites. However, archaeological
monitoring will be conducted during initial ground-disturbing ac tivities at both Sites 31GF452**
and 31GF466. Given the National Register eligibility of Sites 31GF456 and 31GF466 and their
proximity to the proposed project, a visual barrier or fencing of some kind will be placed along
the proposed right-of-way in order to avoid and prevent any disturbanc e to these two
archaeological sites. Site 31GF445** (May/Hudson Cemetery) w hile not eligible, cannot be
avoided and will be relocated in accordance with the provis ions of NCGS Chapter 65. In
addition, five areas within the area of potential effect were not surveyed due to denial of access
by the property owners. Of these five areas, only the Louis e Coble parcel (15.64 acres) is to be
affected by the proposed project and will require additional investigations once access has been
granted or right-of-way has been acquired and prior to any construction activities. HPO
concurred with these recommendations and findings on September 12, 2008.
FEMA COMPLIANCE
There are streams within the project limits that are w ithin Federal Emergency Management
Agency (FEMA)-designated flood zones. Coordination between the NC DOT Hydraulics Unit
and FEMA will occur prior to Let to ensure that NCDOT i s in full compliance with applicable
floodplain ordinances.
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Hand Existing Existing
Permanent Temp. Excavation Mechanized Clearing Permanent Temp. Channel Channel Natural
Site Station Structure Fill In Fill In in Clearing in SW SW Impacts Impacts Stream
No.(From/To)Size / Type Wetlands Wetlands Wetlands in Wetlands Wetlands impacts impacts Permanent Temp.Design
(ac)(ac)(ac)(ac)(ac)(ac)(ac)(ft)(ft)(ft)
8A 33+23 -EY4-<0.01
9 95+78 -L- (LT) TO 15" RCP 2.07 0.15 0.03 <0.01 462 10
102+77 -L-(RT)
9A 101+78 -L- (LT) TO 42" RCP <0.01 84
102+19 -L-(LT)
10 113+64 -L- (LT) TO 2 @ 7' X 8' RCBC <0.01 0.03 <0.01 212 29
117+08 -L-(RT)
Bank Stabilization 97
10A 114+23 -L- (RT) TO 0.02 0.02
115+15 -L-(RT)
10B 115+19 -L- (LT) TO 0.03 <0.01 <0.01
116+17 -L-(RT)
10C 116+15 -L- (LT) TO 0.25 0.04
117+08 -L-(RT)
11 123+22 -L- (LT) TO 0.33
127+94 -L-(RT)
Bank Stabilization 18
SUBTOTALS:2.70 0.05 0.17 0.06 <0.01 873 39
PERMIT DRAWINGS
SHEET 89 OF 93
NOTE: Rounded totals are based upon sum of actual impacts.
ATN Revised 3/31/05 SHEET 4/8/2013
DIVISION OF HIGHWAYS
GUILFORD COUNTY
WBS - 34821.1.1 (U-2525B)
W ETLAND PERMIT IMPACT SUMMARY
WETLAND IMPACTS SURFACE WATER IMPACTS
NC DEPARTMENT OF TRANSPORTATION Revised 9/24/13