HomeMy WebLinkAbout20091169 Ver 1_Mitigation Closeout Report_20170526LITTLE TROUBLESOME CREEK MITIGATION SITE
DIMS PROJECT #94640
NCDEQ CONTRACT #003267
USACE ACTION ID #2009-02113
NCDWR 401 #09-1169
CLOSEOUT REPORT: STREAM AND WETLAND
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Project Setting & Classifications
Meeting Location: 36.338960 N-79.656657 W
County
Rockingham
General Location
Reidsville
River Basin:
Cape Fear
Physiographic Region:
Piedmont
Ecoregion:
Inner Piedmont
USGS Hydro Unit:
03030002
NCDWR Sub -Basin:
03-06-01
Wetland Classification
Riparian
Thermal Regime:
Warm
Trout Water:
No
Project Performers
Source Agency:
DMS
Provider:
Wildlands Engineering, Inc
Designer:
Wildlands Engineering, Inc
Monitoring Firm
Wildlands Engineering, Inc
Channel & Wetland
Remediation
Fluvial Solutions
Plant Remediation
Bruton Natural Systems,
Inc., and Fluvial Solutions
Approved for Transfer to
Stewardship
Yes
Stewards
State of North Carolina
Proiect Activities and Timeline
Milestone
Month -Year
Project Instituted
July 2010
Permitted
September 2011
Construction Completed
May 2012
As -Built Survey
May 2012
Planting
April -May 2012
Monitoring Year 1
January 2013
Monitoring Year 2
December 2013
Monitoring Year 3
December 2014
Minor Channel Repair
March 2014
Beaver Dam Removal
December 2014
Monitoring Year 4
January 2016
Invasive Plant Control
April 2015
Minor Channel Repair
January 2015
Monitoring Year 5
December 2016
Invasive Plant Control
April 2017
Minor Channel Repair
March 2017
Closeout Submission
May 2017
DMS Planning Context
The Little Troublesome Creek stream restoration project is located in HUC 03030002010030, the Little Troublesome
Creek watershed, which is listed as a Targeted Local Watershed (TLW) in the 2009 Cape Fear River Basin Restoration
Priorities (RBRP). The project is also located in the Troublesome and Little Troublesome Creeks Local Watershed Plan
(LWP). There is a wetland component to this project, however it is partially within this HUC, with the majority located
outside of the watershed in a non -targeted HUC. Currently, DMS has one other project in this TLW/LWP (Little
Troublesome).
Little Troublesome Creeks drains to the Haw River approximately 5.5 miles downstream of the stream portion of this
project. Little Troublesome Creek is identified on the NC Division of Water Resources (NCDWR) 2014 303d Impaired
Waters list. It has been listed since 2000 for impaired benthic communities. Downstream of the 303d listed portion of
Little Troublesome Creek (approximately 0.5 mi downstream) Little Troublesome Creek has a TMDL that was approved
in 2002 to manage Fecal Coliform bacteria.
The 2009 Cape Fear RBRP indicates that impacts development and point sources are degrading the creek. The
Troublesome and Little Troublesome LWP indicates that Troublesome Creek suffers from significant inputs of sediment
and fecal coliform, degraded riparian buffers, floodplain development and stormwater stresses. Stream channelization is
also contributing to bank instability and active erosion. Stormwater management and stream restoration were the
priorities of the LWP for this watershed with the aim at improving water quality, habitat and hydrology.
The goals of the Little Troublesome Creek project are consistent with DMS watershed planning goals. The project
increases stream stabilization and reduces sediment inputs, decreases nutrient inputs and improves habitat conditions
through riparian buffer implementation and wetland restoration and improves instream habitat conditions.
Project Setting and Background Summary
The Little Troublesome Mitigation Site is located in Rockingham County within the Cape Fear River Basin (USGS HUC
03030002) near the town of Reidsville, North Carolina. The project consists of a Stream Site and a Wetland Site. The
Stream Site is located on the southeastern side of Reidsville and consist of Little Troublesome Creek, Irvin Creek, and
one unnamed tributary (UT1) to Little Troublesome Creek. At the downstream limits of the project, the drainage area is
3,245 acres (5.1 square miles). The Wetland Site is located approximately four miles southeast of the Stream Site and is
also adjacent to Little Troublesome Creek.
Prior to construction activities, the most significant watershed stressors identified during the technical assessment were
stream bank erosion and instability. Other stressors included declining aquatic habitat, loss of forest, degraded riparian
buffers, loss of wetlands, lack of urban stormwater detention, and water quality problems related to increased sediment
and nutrient loadings. Because of the aforementioned stressors, the Stream Site and Wetland Site had poor water
quality due to sediment pollution and poor habitat due to lack of riparian and wetland vegetation. In particular, the
Stream Site lacked stable streambank vegetation despite being surrounded by mature vegetation. The Stream Site also
lacked instream bed diversity and exhibited unstable geomorphic conditions. The project design approach was
developed to restore and protect aquatic and riparian terrestrial habitat within the project corridor. The project
provided numerous ecological benefits within the Cape Fear River Basin. While most the ecological uplift occurred at the
site level, others such as pollutant removal and improved aquatic and terrestrial habitat have the potential for more far-
reaching effects.
Overall, the project is stable and functioning as intended and has met the vegetation, stream, hydrology, and wetland
success criteria. Isolated areas of bank scour noted in previous monitoring reports have stabilized as a result of
streamside vegetation in these areas. At least two bankfull events have been documented on each restoration reach
over the five-year monitoring period. All groundwater gages on the Wetland Site met the success criterion during
monitoring years 2 through 5. A small beaver dam was noted on Irvin Creek Reach 1 in December of 2014. This beaver
dam was removed by hand and no signs of beaver have been present since. During monitoring year 3 bank scour was
documented in the meander bend at STA 207+50-208+80 (Cross Section 12) on Little Troublesome Creek. Undercutting
of the rootwads resulted in an area of bank scour within the meander bend. This was repaired during monitoring year 4
by lowering the rootwads and adding brush toe to fill in the voids. Geolifts were installed with brush whips and live
stakes to stabilize the stream bank. Also, during monitoring year 4 kudzu and multiflora rose were spayed to control
these invasive plants and keep them from spreading farther into the easement. During monitoring year 5 the stream site
had a significant flow event during Hurricane Mathew, resulting in a few isolated areas of bank scour on Little
Troublesome Creek and Irvin Creek. These areas were repaired in March 2017 with brush toe and soil lifts with live
willow whips and sod mats. Live stakes were also supplemented along stream banks to replace damaged willows from
the aforementioned beaver activity. Most of the repair work was minor and performed by hand. Heavy equipment was
only used when needed to avoid causing damage to the site. Also, during monitoring year 5, kudzu, multiflora rose, and
a small patch of privet were sprayed to control these invasive plants and prevent them from spreading farther into the
easement. The vegetative communities at the site are flourishing and are progressing towards a natural Piedmont
bottomland forest.
Goals and Objectives:
The following project goals and objectives were established in the Little Troublesome Creek Mitigation Plan:
Primary Project Goals
Project Objectives
• Restored riffles within the reaches will be constructed to remain
Stabilize stream dimension
stable and will show little change in bankfull area, maximum
depth ratio, and width -to -depth ratio over time.
• Restore stream reaches so that bedform remains stable over
time.
• Restored riffles will remain steeper and shallower than pools.
Stabilize stream pattern and profile
• Restored pools will remain deep with flat water surface slopes.
• Percentage of riffles and pools will not change significantly over
time.
• Banks will be restored so that bank height ratios remain very near
to 1.0 for nearly all the stream reaches.
Establish proper substrate distribution throughout the
• Stream substrate to remain coarse in the riffles and finer in the
stream reaches
pools.
• A free groundwater surface must be present within 12 inches of
Establish wetland hydrology for the restored wetlands
the ground surface for 7 percent of the growing season measured
on consecutive days under typical precipitation conditions.
• Native vegetation appropriate for the wetland and riparian buffer
Restore native vegetation throughout the wetlands and
zones on the site will be planted throughout.
buffer zones
• The planted trees will become well established and survival
criteria will be met.
Secondary Project Goals
Project Objectives
• Off -site nutrient input will be absorbed on -site by filtering flood
flows through restored floodplain areas and wetlands, where
Decrease nutrient and urban runoff pollutant levels
flood flows can disperse through native vegetation and be
captured in vernal pools.
• Increased surface water residency time will provide contact
treatment time and groundwater recharge potential.
• Sediment input from eroding stream banks will be reduced by
installing bioengineering and in -stream structures while creating a
Decrease sediment input
stable channel form using geomorphic design principles.
• Sediment from off -site sources will be captured by deposition on
restored floodplain areas where native vegetation will slow
overland flow velocities.
• Restored riffle/step-pool sequences where distinct points of re -
aeration can occur will allow for oxygen levels to be maintained in
the perennial reaches.
Decrease water temperatures and increase dissolved
. Creation of deep pool zones will lower temperature, helping to
oxygen concentrations
maintain dissolved oxygen concentrations.
• Establishment and maintenance of riparian buffers will create
long-term shading of the channel flow to minimize thermal
heating.
• In -stream habitat will be improved by creating a channel form
that includes riffle and pool sequences, gravel and cobble zones
Create appropriate in -stream habitat
for macroinvertebrate habitat and deep pool habitat for fish.
• Introduction of large woody debris, rock structures, root wads,
and native stream bank vegetation will substantially increase
habitat value.
• Adjacent buffer areas will be restored by removing invasive
vegetation and planting native vegetation.
Create appropriate terrestrial habitat
• These areas will be allowed to receive more regular inundating
flows.
• Riparian wetland areas will be restored and enhanced to provide
wetland habitat.
• By allowing for more overbank flooding and by increasing channel
roughness, local channel velocities can be reduced.
Decrease channel velocities
. This will allow for less bank shear stress, formation of refuge
zones during large storm events and zonal sorting of depositional
material.
Success Criterion
Restoration
Performance Criteria
Performance Standard Met
Component
• Riffle cross sections on the restoration reaches
Yes
should be stable and should show little change in
• In general, riffle cross sections surveyed
bankfull area, maximum depth ratio, and width -to-
along the restoration reaches appear
depth ratio.
stable and show little to no change in the
• Riffle cross sections should generally fall within the
bankfull area, maximum depth ratio, or
Stream Dimension
parameters defined for channels of the appropriate
width -to -depth ratio during the
Rosgen stream type.
monitoring period.
• Changes in the channel that indicate a movement
All surveyed riffle cross section
toward stability or enhanced habitat include a
dimensions fell within the parameters
decrease in the width -to -depth ratio in meandering
defined for channels of the appropriate
channels or an increase in pool depth.
Rosgen stream type.
• Longitudinal profile data for the stream restoration
Yes
reaches should show that the bedform features are
. The annual surveyed longitudinal profile
remaining stable. The riffles should be steeper and
data for the stream restoration reaches
shallower than the pools, while the pools should be
illustrates that the bedform features are
Stream Pattern &
deep with flat water surface slopes.
maintaining lateral and vertical stability.
Profile
.The relative percentage of riffles and pools should
• The riffles are remaining steeper and
not change significantly from the design
shallower than the pools.
parameters.
• The longitudinal profiles show that the
• The longitudinal profiles should show that the bank
bank height ratios remain very near to 1.0
height ratios remain very near to 1.0 for all of the
for all of the restoration reaches.
restoration reaches.
• Substrate materials in the restoration reaches
Yes
• Overall, substrate materials in the
Substrate
should indicate a progression towards or the
restoration reaches indicate maintenance
maintenance of coarser materials in the riffle
of coarser materials in the riffle features
features and smaller particles in the pool features.
and finer particles in the pool features.
Yes
Stream Hydrology
• Two bankfull events must occur in separate
• Multiple bankfull events were recorded
monitoring years within the restored reaches.
for the project reaches in all monitoring
years.
• A free groundwater surface must be present within
Yes
Wetland Hydrology
12 inches of the ground surface for 7 percent of the
• All ground water monitoring gages met
growing season measured on consecutive days
the annual wetland hydrology success
under typical precipitation conditions.
criteria in monitoring years 2 through 5.
Yes
• Monitoring year five resulted in all 13
vegetation plots at the Stream Site
meeting the final success criteria
requirement.
• The average planted stem density for
Native Plant
• The final vegetative success criterion is the survival
monitoring year five was 635 stems per
Community
of 260 planted trees per acre at the end of the five-
acre for the Stream Site.
Restoration
year monitoring period.
• Monitoring year 5 resulted in 19 of the 22
plots at the Wetland Site meeting the
final success criteria, with an average
stem density of 506 planted stems per
acre.
• With inclusion of volunteer species, all 22
plots at the Wetland Site meet the final
success criteria.
Asset Table
Creditable
Approach
Existing Footage /
As -Built
Footage /
Restoration
Mitigation
Mitigation Units
Reach ID
priority
Acreage (LF/AC)
Stationing
Acreage
Level
Ratio
(SMU/WMU)
Level
(LF/AC)
Irvin Creek Reach 1
1,640 LF
103+00—106+69
1,793 LF
Restoration
Priority 1
1:1
1,793
108+80 — 123+05
Irvin Creek Reach 2
1,505 LF
123+05—128+52
1,866 LF
Restoration
Priority 1
1:1
1,866
129+19 — 142+38
Little Troublesome
Creek
1,080 LF
200+97 — 211+73
1,076 LF
Restoration
Priority 1
1:1
1,076
UT1— UT to Little
184 LF
400+00-402+33
233 LF
Restoration
Priority 1/2
1:1
233
Troublesome Creek
RW1
---
---
8.605 AC
Restoration
---
1:1
8.605
RW1
---
---
4.862 AC
Creation
---
3:1
1.621
RW1
3.7
---
3.649 AC
Enhancement
---
1.3:1 **
2.807
**The higher enhancement ratio was agreed to with Todd Tugwell during a March 9, 2011 meeting becuase of the functional uplift was determined to be similar to
restoration (see previous documentation).
Overall Asset Summary
Asset Category
Overall Credits
Stream Mitigation Units
4,968 SMUs
Riparian Wetland Mitigation Units
13.033 WMUs
Asset Comparison by
Project Timeline.
Wetlands assets were changed from As -Built report to Close out to reflect accuracy out to 3 significant digits.
Stream credits were modified from As -Built report to Close out based on refining digital shapefiles from autoCad drawings in the QAQC process.
Asset
Mitigation
As -Built
Refined
Initial
Plan
Report
Length
Restoration
Reach ID
Length
Proposed
Length
for
Level
(ft)
(ft)
(ft)
Close
out (ft)
Irvin Creek Reach 1
1,640
1,712
1,793
1,793
Restoration
Irvin Creek Reach 2
Restoration
1,505
1,883
1,882
1,866
Little Troublesome Creek
Restoration
1,080
1,067
1,080
1,076
UT1— UT to Little Troublesome Creek
Restoration
184
240
233
233
Totals
4,409
4,902
4,988
4,968
Mitigation
As -Built
Asset
Refined
Initial
Plan
Report
Restoration
ReachlD
Area for
Area (ac)
Proposed
Area
Level
Close
(ac)
(ac)
out (ac)
RW1
---
8.7
8.7
8.605
Restoration
RW1
---
5.6
4.9
4.862
Creation
RW1
3.7
3.7
3.7
3.649
Enhancement
Totals
3.7
18
17.3
17.116
•
1
L
' ..Figure 1.1
I I �
.
Conservation Easement
Stream Restoration
No SMU Credit
Reach Break
Duke Power R/W
I. Sewer Line Easement
Gas Line
t Railroad
- - - - Designed Bankfull
Cross -Section (XS)
® Crest Gage
Vegetation Plot
- Criteria Met
� 1
1
2014APrial Phntnarnahv.
Figure 1.0. Asset and Monitoring Features Map Key
Little Troublesome Creek Mitigation Site
0 t
Stream Site
0 250 500 Feet DMS Project Number 94640
W I L D L A N D S rk� I I ICloseout Report- 2017
ENGINEERING
Rockingham County, NC
WILDLANDS
ENGINEERING
Figure 1.1. Asset and Monitoring Features Map
Little Troublesome Creek Mitigation Site
Stream Site
0 250 500 Feet DMS Project Number 94640
I i I Closeout Report- 2017
Rockingham County, NC
kt�
WILDLANDS
ENGINEERING
Figure 1.2. Asset and Monitoring Features Map
Little Troublesome Creek Mitigation Site
Stream Site
0 250 500 Feet DMS Project Number 94640
I i I Closeout Report- 2017
Rockingham County, NC
r7Conservation Easement
Wetland Restoration
Wetland Creation
Wetland Enhancement
NWI
Barotroll Gage (BG)
T Reference Gage (REF)
Rain Gage (RG)
Soil Temperature Gage (ST)
Groundwater Gage (GG)
Criteria Met
Vegetation Plot Condition
Criteria Met
Criteria Not Met
Figure 1.3. Asset and Monitoring Features Map
Little Troublesome Creek Mitigation Site
Wetland Site
DIMS Project Number 94640
W I L D L A N D S, 0 125 250 Feet Closeout Report- 2017
ENGINEERN IG
I i I
Rockingham County, NC
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Figure 2. Topographic Map
Little Troublesome Creek Mitigation Site
Stream Site
0 1,000 2,000 Feet DMS Project Number 94640
1 1 Closeout Report- 2017
Rockingham County, NC
-
�^ T ► �' Conservation Easement
T + I Project Streams
r••' I Reach Break
Railroad
Soils
- ChC - Clifford -Urban Land Complex
Si- CsA- Codorus loam, 0-2% slopes
- FrE2 - Fairview -Poplar Forest Complex
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Figure 3.0. Soils Map
Little Troublesome Creek Mitigation Site
Stream Site
kt� 0 250 500 Feet DMS Project Number 94640
W I L D L A N D S , I i I Closeout Report- 2017
ENGINEERING
Rockingham County, NC
Figure 3.1. Soils Map
Little Troublesome Creek Mitigation Site
Wetland Site
DMS Project Number 94640
W I L D L A N D S rk
0 125 250 Feet Closeout Report- 2017
N ENGINEERIG
I i I
Rockingham County, NC
1 IS•f
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WILDLANDS , I I I
ENGINEERING
Conservation Easement
Project Streams
(March 2014) Minor Channel Repair
(December 2014) Small Beaver Dam Removed
- (January 2015) Minor Channel Repair
(March 2017) Minor Channel Repair
Duke Power RIW
Sewer Line Easement
Gas Line
Railroad
Figure 4. Remediation Map
Little Troublesome Creek Mitigation Site
Stream Site
DMS Project Number 94640
Closeout Report- 2017
Rockingham County, NC
Stream Morphology Data: Cross Sections
Cross Section 1 Riffle — Irvin Creek Reach 1
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Cross Section 3 Pool — Irvin Creek Reach 1
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Cross Section 2 Pool — Irvin Creek Reach i
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Cross Section 4 Riffle — Irvin Creek Reach 1
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Cross Section 5 Pool — Irvin Creek Reach 2
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Cross Section 7 Riffle — Irvin Creek Reach 2
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Cross Section 6 Riffle — Irvin Creek Reach 2
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Cross Section 8 Pool — Irvin Creek Reach 2
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Cross Section 9 Riffle — Unnamed Tributary 1
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Cross Section 10 Pool — Unnamed Tributary 1
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Cross Section 11 Riffle — Little Troublesome Creek
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Cross Section 12 Pool — Little Troublesome Creek
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Cross Section 13 Riffle — Little Troublesome Creek
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Stream Morphology Data: Longitudinal Profiles
Irvin Creek Reach 1
730
725
720
715
Ts
w
710
705
700
10900 11100 11300 11500 11700 11900 12100
Station (feet)
�TW (MYO-412012) �TW (MY1-1012012) �TW (MY2-612013) �TW (MY 3-52014) �TW (MY4512015)
t TW (MYS412016)------- WS(MY5-012016) ♦ BKPTOB(MYS42016) • STRUCTURES(MYS412016)
•
X
---- ---
X
X
X
Irvin Creek Reach 2
730
725
720
715
a
c
710
R
W
705
700
695
690
12300 12500 12700 12900 13100 13300 13500 13700 13900 14100
Station (feet)
tTW (MY0-42012) -TW (MY1-1012012) tTW (MY2-612013) tTW (MY352014) tT (MY4512015)
� TW (MYS42016)------- WS (MY5A2016) ♦ BKPTOB (MYS412016) 0 STRUCTURES (MYS412016)
12300
•
♦
X
X
X
X
Unnamed Tributary 1
708
707
-------
•
706
'
c
0
—
_••___________________�
A
'a
w
X
N
-
705
704
703
40000
40040 40080 40120 40160 40200 40240
Station (feet)
-TW (MY0-412012) -TW (MY 1-1012012) -TW (MY2-612013) -TW (MY3-T2014)
-TW (MY4512015) -TW (MY 5A2016)------- WS (MYSA2016) • BKRTOB (MY5-41216
715
710
705
700
695
690
20000
Little Troublesome Creek
----------
•
'
low
----------------
`m
x
m
x
20200 20400 20600 20800 21000 21200
Station (feet)
�TW(MYO-412012)-TW(MY1-1012012) +TW(MY2-612013) �TW(MY3-5/214) -TW(M Y4-512015)
tTW (MY5A]2016) ----- WS (MY5 412016) • BKF/FOB (MY")2016) 0 STRUCTURES (MY5-4)2016)
Stream Morphology Data: Morphology Table
Dimension and Substrate
Irvin Creek
�cross Section I (Riffle) Cross Section 2 ..(Pool)
Base I MY1 I MY2 I MY3 MY4 MY5 Base I MY1 I MY2 I MY3 MY4 MY5
Reach 1
Cross Section 4 (Riffle)
Base I MY1 I MY2 I MY3 I MY4 MY5 Base MY1 I MY2 I MY3 FMY4 MY5
based on fixed bankfull elevation
722.4
722.1
718.7
718.1
Bankfull Width (ft)
18.6
17.7
17.5
17.5
17.5
15.2
19.9
18.0
18.3
16.5
14.7
14.6
31.1
31.1
34.5
31.0
28.9
29.3
19.7
20.2
25.5
20.5
19.3
19.2
Floodprone Width (ft)
200+
200+
200+
200+
200+
200+
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
200+
200+
200+
200+
200+
200+
Bankfull Mean Depth (ft)
1.6
1.5
1.5
1.4
1.3
1.5
1.9
2.2
2.4
2.7
2.9
3.3
1.9
1.9
1.6
1.7
1.6
1.7
1.7
1.7
1.3
1.4
1.4
1.4
Bankfull Max Depth (ft)
2.4
2.5
2.4
2.4
2.4
2.4
3.7
4.0
3.9
4.0
4.2
4.7
4.2
4.2
4.5
4.4
4.3
4.5
2.6
2.7
2.6
2.5
2.6
2.6
Bankfull Cross Sectional Area (ftZ)
29.3
27.2
26.0
24.5
22.4
22.2
36.8
38.6
43.1
44.0
42.7
48.2
57.6
57.6
56.5
51.2
46.4
48.5
33.7
34.4
33.0
28.8
27.3
27.5
Bankfull Width/Depth Ratio
11.8
11.6
11.8
12.6
13.6
10.4
10.7
8.4
7.8
6.2
5.0
4.4
16.8
16.8
21.1
18.8
18.0
17.8
11.5
11.9
19.8
14.6
13.6
13.4
Bankfull Entrenchment Ratio
2.2+
1 2.2+
1 2.2+
1 2.2+
1 2.2+
1 2.2+
1 N/A
I N/A
I N/A
I N/A
I N/A
T N/A
N/A
N/A
I N/A
N/A
N/A
I N/A
1 2.2+
2.2+
2.2+
1 2.2+
2.2+
2.2+
Bankfull Bank Height Ratiol
1.0
1 1.0
1 1.0
1 1.1
1 1.1
1 1.2
1 1.0
1 1.0
1 1.0
1 1.0
1 1.0
1 1.0
1 1.0
1 1.0
1 1.0
1 1.0
1.0
1 1.0
1 1.0
1 1.0
1 1.0
1 1.0
1 1.1
1.1
Irvin
•..
Creek
Reach
2
•..
Dimension and Substrate
Cross Section 5
Base MY1 I MY2 I MY3 FMY4 MY5
Base MY1 MY2 I MY3 MY4
MY5
Base
MY1 MY2 I MY3 FMY4 MY5
Base MY1 MY2 I MY3 MY4 MY5
based on fixed bankfull elevation
713.7
713.9
710.5
710.2
Bankfull Width (ft)
35.3
35.6
36.9
34.2
32.9
32.9
18.1
18.6
18.0
18.2
17.9
18.6
20.9
20.9
32.3
19.5
18.8
18.5
29.2
32.0
35.7
26.6
27.8
24.4
Floodprone Width (ft)
N/A
N/A
N/A
N/A
N/A
N/A
200+
200+
200+
200+
200+
200+
200+
200+
200+
200+
200+
200+
N/A
N/A
N/A
N/A
N/A
N/A
Bankfull Mean Depth (ft)
1.4
1.3
1.3
1.2
1.2
1.1
1.6
1.5
1.7
1.5
1.5
1.4
1.6
1.4
1.1
1.4
1.4
1.3
1.7
1.6
1.5
1.7
1.6
1.7
Bankfull Max Depth (ft)
4.0
4.1
4.2
4.1
4.0
4.1
2.4
2.5
2.6
2.4
2.4
2.4
2.4
2.4
2.7
2.4
2.4
2.3
3.6
3.6
3.9
3.7
3.8
3.8
Bankfull Cross Sectional Area (ftZ)
47.9
46.0
49.2
42.3
40.6
35.9
29.0
27.8
30.7
27.8
27.1
26.7
32.7
28.7
35.1
27.3
26.6
23.8
50.1
50.0
54.8
45.5
45.5
42.3
Bankfull Width/Depth Ratio
26.0
27.5
27.6
27.6
26.7
30.1
11.3
12.4
10.6
11.9
11.8
12.9
13.3
15.2
29.7
13.9
13.3
14.3
17.0
20.5
23.3
15.5
16.9
14.0
Bankfull Entrenchment Ratio
N/A
I N/A
N/A
I N/A
N/A
N/A
t 2.2+
2.2+
2.2+
1 2.2+
1 2.2+
2.2+
2.2+
2.2+
2.2+
1 2.2+
1 2.2+
1 .2+
N/A
N/A
N/A
N/A
N/A
N/A
Bankfull Bank Height Ratiol
1.0
1 1.0
1 1.1
1 1.0
1 1.0
1 1.0
1 1.0
1 1.0
1 0.8
1 1.0
1 1.0
1.0
1.0
1.0
1.0
1 1.0
1 1.1
1 1.1
1 1.0
1.0
1.0
1.0
1.0
1.1
UT1
SectionAcross •..
Little Troublesome Creek
•..
Dimension and Substrate
Base I MY1 I MY2 I MY3 MY4 MY5
Base MY1 MY2 I MY3 MY4 MY5
Base MY1 MY2 I MY3
MY4 MY5
Base MY1 I MY2 I MY3 FMY4 MY5
based on fixed bankfull elevation
707.5
707.2
708.9
707.5
Bankfull Width (ft)
10.9
8.0
8.3
6.9
5.8
5.3
9.3
9.6
8.9
7.9
6.0
2.7
32.6
33.0
31.9
32.1
32.6
31.6
41.0
42.2
42.1
40.4
39.2
29.1
Floodprone Width (ft)
36.7
35.7
34.3
33.9
34.0
32.4
N/A
N/A
N/A
N/A
N/A
N/A
200+
200+
200+
200+
200+
200+
N/A
N/A
N/A
N/A
N/A
N/A
Bankfull Mean Depth (ft)
0.5
0.5
0.5
0.5
0.5
0.5
0.7
0.6
0.5
0.4
0.4
0.8
2.7
2.6
2.6
2.6
2.5
2.5
3.1
3.1
3.2
3.5
3.0
3.7
Bankfull Max Depth (ft)
1.0
1.0
1.0
0.9
0.9
0.9
1.2
1.2
1.1
1.2
1.1
1.0
4.1
4.0
3.9
3.9
4.0
3.9
5.9
6.5
7.4
8.3
6.6
6.4
Bankfull Cross Sectional Area (ftZ)
5.1
4.1
3.7
3.3
2.8
2.4
6.4
5.6
4.0
3.1
2.7
2.1
87.1
84.6
82.8
82.4
80.7
80.0
125.3
128.8
133.4
139.8
116.4
108.7
Bankfull Width/Depth Ratio
23.0
15.5
18.5
14.2
12.2
11.7
13.5
16.6
19.7
19.9
13.5
3.5
12.2
12.9
12.3
12.5
13.2
12.5
13.4
13.8
13.3
11.7
13.2
7.8
Bankfull Entrenchment Ratio
2.2+
1 2.2+
1 2.2+
1 2.2+
2.2+
2.2+
N/A
N/A
N/A
N/A
N/A
N/A
1 2.2+
2.2+
2.2+
2.2+
1 2.2+
1 2.2+
N/A
N/A
N/A
N/A
N/A
N/A
Bankfull Bank HeightRatiol
1.0
1 1.0
1 1.0
1 1.1
1.2
1.2
1.0
1.0
1.0
1.0
1.0
1 1.2
1 1.0
1 1.0
1.0
1.0
1.0
1 1.0
1.0
1.0
1.0
1.0
1.0
1.1
Little Troublesome Creek
Cross Section 13 (Riffle)
Dimension and Substrate
Base I MY1 I MY2 I MY3
MY4 MY5
based on fixed bankfull elevation
707.3
Bankfull Width (ft)
34.6
35.7
33.7
31.8
31.4
31.2
Floodprone Width (ft)
200+
200+
200+
200+
200+
200+
Bankfull Mean Depth (ft)
2.2
2.1
2.2
2.3
2.3
2.2
Bankfull Max Depth (ft)
4.2
3.9
3.9
3.9
4.0
4.3
Bankfull Cross Sectional Area (ftZ)
77.4
74.8
74.4
73.6
70.7
69.9
Bankfull Width/Depth Ratio
15.5
17.1
15.3
13.8
13.9
13.9
Bankfull Entrenchment Ratio
2.2+
1 2.2+
1 2.2+
1 2.2+
1 2.2+
1 2.2+
Bankfull Bank Height Ratiol
1.0
1 1.0
1 1.0
1 1.0
1 1.0
1 1.0
Verification of Bankfull Events
Reach
MY
Date Recorded
Date of
Rainfall
Rainfall
Amount (in)
Date of
Occurrence
Irvin Creek
MY1
5/21/2012
5/9/2012
1.55
5/9/2012
MY2
11/7/2013
8/17/2013
2.49
8/17/2013
MY3
5/12/2014
4/15/2014
2.19
4/15/2014
11/5/2014
5/15/2014
2.68
5/15/2014
MY4
5/4/2015
3/5/2015
1.15
3/5/2015
8/12/2015
6/8/2015
2.23
6/8/2015
11/11/2015
10/6/2015
2.53
10/6/2015
MY5
4/11/2016
2/3/2016
1.68
2/3/2016
8/30/2016
8/5/2016
1.29
8/5/2016
Little Troublesome Creek
MY1
6/28/2012
5/9/2012
1.55
5/9/2012
MY2
11/7/2013
8/17/2013
2.49
8/17/2013
MY3
5/12/2014
4/15/2014
2.19
4/15/2014
11/5/2014
5/15/2014
2.68
5/15/2014
MY4
5/4/2015
3/5/2015
1.15
3/5/2015
8/12/2015
6/8/2015
2.23
6/8/2015
11/11/2015
10/6/2015
2.53
10/6/2015
MY5
F4/11/2016
2/3/2016
1.68
2/3/2016
8/30/2016
8/5/2016
1.29
8/5/2016
UT1
MY1
5/21/2012
5/9/2012
1.55
5/9/2012
MY2
11/7/2013
8/17/2013
2.49
8/17/2013
MY3
5/12/2014
4/15/2014
2.19
4/15/2014
11/5/2014
5/15/2014
2.68
5/15/2014
MY4
5/4/2015
3/5/2015
1.15
3/5/2015
8/12/2015
6/8/2015
2.23
6/8/2015
11/11/2015
10/6/2015
2.53
10/6/2015
Y5F
F
4/11/2016
2/3/2016
1.68
2/3/2016
8/30/2016
8/5/2016
1.29
8/5/2016
Rainfall data obtained from North State Climate Office NC CRONOS Reidsville Station (REID).
Little Troublesome Creek 30-70 Percentile Graph for Rainfall 2012 - 2016
s
7
6
5
m
� 4 -
3 -
2 - - - -
0
January February March April May June July August September October November December
Month
2012 Rai nfall Data 2013 Rainfall Data 2014 Rainfall Data 2015 Rai nfall Data
r 2016 Rainfall Data -30th Percentile -70th Percentile
Summary of Groundwater Gage Results
Success Criteria Achieved/Max Consecutive Days During Growing Season (Percentage)
Gage
Year 1(2012)
Year 2 (2013)
Year 3 (2014)
Year 4 (2015)
Year 5 (2016)
No/5.5 Days
Yes/18.0 Days
Yes/17.0 Days
Yes/25.0 Days
Yes/30.0 Days
1
(2.49/6)
(8.0%)
(7.5%)
(10.3%)
(12.49/6)
Yes/26.5 Days
Yes/61.5 Days
Yes/50.5 Days
Yes/59.0 Days
Yes/39.0 Days
2
(11.7%)
(27. 2%)
(22. 3%)
(24.451.)
(16. 2%)
Yes/87.5 Days
Yes/195.5 Days
Yes/98.5 Days
Yes/84.0 Days
Yes/183.0 Days
3
(38.7%)
(86.5%)
(43.6%)
(34.7%)
(75.9%)
Yes/65.5 Days
Yes/165.5 Days
Yes/74.0 Days
Yes/62.0 Days
Yes/17.0 Days
4
(29%)
(73.2%)
(32.7%)
(25.6%)
(7.1%)
Yes/60.5 Days
Yes/24.0 Days
Yes/45.5 Days
Yes/29.0 Days
Yes/36.0 Days
S
(26.8%)
(10.6%)
(20.1%)
(12.0%)
(14.9%)
No/6.0 Days
Yes/17.5 Days
Yes/19.5 Days
Yes/24.0 Days
Yes/32.0 Days
6
(2.7%)
(7.751.)
(8.651.)
(9.9%)
(13.3%)
Yes/83.0 Days
Yes/70.0 Days
Yes/60.0 Days
Yes/65.0 Days
Yes/44.0 Days
7
(36.7%)
(31.0%)
(26.5%)
(26.9%)
(18.3%)
No/11.5 Days
Yes/31.5 Days
Yes/44.5 Days
Yes/26.0 Days
Yes/31.0 Days
8
(5.1%)
(13.9%)
(19.7%)
(10.7%)
(12.9%)
Success criteria estalished is free groundwater within 12 inches of the surface for 7 percent of the growing season.
Vegetation Data:
Planted and Total Stem Counts
Little Troublesome Creek Mitigation Site (DIAS Project No.94640)
Stream5ite
Annual Means
Scientific Name
Common Name
5 eciesT a
MYS [2016]
MY4 [2015]
MY3 [2014]
MY2 [2013]
MY1 [2012]
MYO [2012]
Pnol-S
P-all
T
Pnol-S
Pall
T
Pnol-S
P-all
T
Pnol-S
P-all
T
Pnol-S
Pall
T
Pnol-S
P-all
T
Acer mbrum
red maple
Tree
18
Betulanigra
riverbirch
Tree
48
48
48
53
53
54
36
36
36
33
33
33
36
36
36
36
36
36
Carpinuscaroliniana
American hornbeam
Tree
23
23
23
24
24
24
39
39
39
44
44
44
50
50
50
56
56
56
Cornusamomum
s i I ky d agwood
Shrub
3
3
3
3
3
3
4
4
4
5
5
5
6
6
6
8
8
8
Fraxinus pe n nsylvan ica
greenash
Tree
41
41
41
49
49
51
52
52
52
55
55
55
63
G3
63
67
67
67
Liq u ida m ba r styracifl ua
sweetgum
Tree
82
Liriodend ron tuIi pifera
tuli tree
Tree
12
12
1 12
17
17
22
19
1 19
19
21
1 21
21
1 31
1 31
31
1 37
1 37
37
Platanusoccidentalis
Am e rica n syca m are
Tree
59
59
59
64
64
85
54
64
64
65
65
65
67
67
67
68
68
68
Quercusphellos
willowoak
Tree
13
13
13
15
15
17
16
16
16
17
17
17
20
20
20
22
22
22
Quercus rubra
northern red oak
Tree
5
5
5
5
5
5
5
5
5
11
11
11
13
13
13
11
11
11
SaIix sericea
silk willow
Shrub
7
Unknown
I
IShrub orTree
1
1
1
1 1
Stem count
size [ares]LL.32
size [ACRES]
Speciescount
StemsperACRE
204
204
204
230
230
378
235
235
235
251
251
251
286
286
286
306
306
306
13
13
13
13
13
0.32
0.32
0.32
0.32
0.32
8
8
11
8
8
8
8
8
8
8
8
8
9
9
9
716
716
1177
732
732
732
781
781
781
890
890
890
953
953
953
Wetland Site
Annual Means
Scientific Name
Common Name
Species Type
MYS [2016]
MY4 [2015]
MY3 [2014]
MY2 (20 3)
MY1 [2012]
MYO [2012]
Pnol-S
P-all
T
Pnol-S
Pall
T
Pnol-S
P-all
T
Pnol-S
P-all
T
Pnol-S
Pall
T
Pnol-S
P-all
T
Ace mbrum
red maple
Tree
56
45
33
Alnusserrulata
hazel alder
Shrub
14
14
14
17
17
17
17
17
17
20
20
20
31
31
31
62
62
62
Betulanigra
riverbirch
Tree
47
47
57
46
46
61
41
41
42
43
43
43
55
55
55
75
75
75
Ce phala nth us occid e nta I i
common buttonbus
Shrub
45
50
73
Cornusamomum
silkydogwood
Shrub
18
18
19
21
21
26
20
20
20
20
20
20
30
30
30
38
38
38
Fraxinusamericana
whiteash
Tree
I
I
1
1
1
1
Fraxinus pe n nsylvan ica
green ash
Tree
76
76
294
74
74
197
70
70
170
64
64
64
68
69
68
71
71
71
Liq u ida m ba r styracifl ua
sweetgum
Tree
26
35
20
Liriodend ron tuIi pifera
tuli tree
Tree
12
2
Nyssasylvatica
blackgum
Tree
17
17
17
21
21
21
21
21
21
25
25
25
27
27
27
17
17
17
Platanusoccidentalis
Americansycamare
Tree
62
62
85
62
62
8a
60
60
86
67
67
67
75
75
75
82
82
82
Qu e rcus m icha ux i i
swa mp ch estn ut oa k
Tre e
15
15
15
16
16
16
16
16
15
20
20
20
24
24
24
18
18
18
Quercus phellos
willowoak
Tree
26
26
26
26
26
26
26
26
27
30
30
30
35
35
35
11
11
11
Quercus rubra
northern red oak
Tree
1
Salix nigra
blackwillow
Tree
4
Sambucuscanadensis
common elderberry
Shrub
25
Unknown
IShruborTree
7
7
7
Stem count
sae(ares)
size [ACRES]
Speciescount
Stems per REI
275
275
fifi0
283
283
574
271
271
553
289
289
289
34fi
346
346
391
381
381
22
22
22
22
22
22
0.54
0.54
0.54
0.54
054
0.54
8
8
13
8
8
11
8
8
14
8
8
8
9
9
9
9
9
9
506
1 506
1 1214
1 521
1 521
11056
1 498
1 498
11017
1 532
1 532
1 532
1 635
636
636
701
1 701
1 701
Color for Density
Exceeds requirements by 10%
Exceeds requirements, but by less than 10%
Fai is to meet requirements, by less than 10%
Fails to meet requirements by more than 10%
Vol u nteer s pec ies included in total
PnoL.S: Number of Planted stems ere I ud i ng live stakes
P-all: Number of planted stems ind uding live stakes
T: Total Stems
Vegetation Data
Summary of Planted Vegetation Plot Results — Stream Site
Planted Stems / Acre Counting
Towards Success Criteria
Plot Number
Year 0 (2012)
Year 1 (2012)
Year 2 (2013)
Year 3 (2014)
Year 4 (2015)
Year 5 (2016)
23
972
891
607
526
526
445
24
1,255
1,133
1,052
1,012
1,012
971
25
810
810
769
728
728
728
26
607
607
607
607
607
526
27
1,012
972
850
850
850
728
28
972
931
728
607
607
486
29
891
810
769
769
769
728
30
931
931
647
647
567
445
31
1,053
1,012
971
890
890
769
32
972
890
890
809
809
526
33
931
688
405
405
405
405
34
1,053
1,053
1,053
971
931
890
35
931
850
809
688
607
607
Average of All Plots
(23 — 35)
953
890
781
731
716
635
Summary of Planted Vegetation Plot Results — Wetland Site
Planted Stems / Acre Counting
Towards Success Criteria
Plot Number
Year 0 (2012)
Year 1(2012)
Year 2 (2013)
Year 3 (2014)
Year 4 (2015)
Year 5 (2016)
1
688
607
526
526
567
567
2
688
445
405
405
405
364
3
810
810
769
728
810
810
4
810
850
728
728
728
728
5
810
931
810
850
850
850
6
648
607
486
486
486
445
7
648
648
607
607
648
648
8
810
648
526
526
567
526
9
729
688
648
648
648
648
10
729
688
607
486
486
486
11
769
729
567
526
486
445
12
526
648
486
486
486
486
13
729
648
567
567
567
567
14
729
729
688
648
648
607
15
648
526
324
162
202
202
16
648
324
202
202
243
243
17
648
364
243
40
162
121
18
607
526
405
364
445
405
19
688
648
364
405
405
405
20
648
607
486
364
364
364
21
648
648
648
648
648
607
22
769
729
607
567
607
607
Average of All Plots
(1— 22)
701
637
532
499
521
506
DMS Recommendation and Conclusion
This project is stable and functioning as intended and has met the vegetation, stream, hydrology, and wetland success
criteria. The stream portion of this project provides significant uplift by stabilizing stream flow through a large and
developed watershed, providing effective downstream sediment transport processes. The project's efficacy in
attenuating stormwater flooding was demonstrated throughout this project with numerous and significant flooding
events; structures and streams have performed effectively and demonstrated stability. Ancillary benefits from the
stream restoration including vernal features and raised elevations created successful wetland fringes and contribute
positively to a watershed that has noted benthic community impairments. The wetland portion of this project will
provide significant uplift in the form of water quality and agricultural filtration to the watershed. DMS recommends
closing this site as proposed.
Contingencies
None.
Pre & Post Construction Photos:
Irvin Creek — Existing Conditions (12/2009)
Irvin Creek — Monitoring Year 5 (4/2016)
Upstream Extent
Upstream Extent
w:
r
Irvin Creek — Existing Conditions (12/2009)
Irvin Creek — Monitoring Year 5 (4/2016)
Midstream
Midstream
Irvin Creek — Existing Conditions (2/2011)
Irvin Creek — Monitoring Year 5 (4/2016)
Downstream Extent
Downstream Extent
Little Troublesome Creek — Existing Conditions (12/2010)
UT1— Existing Conditions (12/2010)
Wetland Site — Existing Conditions (6/2010)
Little Troublesome Creek — Monitoring Year 5 (4/2016)
UT1— Monitoring Year 5 (4/2016)
Wetland Site — Existing Conditions (4/2017)
Wetland Site — Existing Conditions (6/2010)
Wetland Site — Existing Conditions (4/2017)
Wetland Site — Existing Conditions (6/2010) 1 Wetland Site — Existing Conditions (4/2017)
Appendix A: Property Ownership Information & Verification of Protection Mechanism
The site protection instrument for this mitigation project includes the following document(s), available at the specified
County Register of Deeds office, and is linked to the property portfolio at:
http://ncdenr.s3.amazonaws.com/s3fs-
public/Mitigation%20Services/Document%20Management%20Libra ry/Property/Property%20Portfolio/94640 LittleTrou
blesomeCreekMitigationSite PD 2011.pdf
Project Name
County
Grantor Name
Deed Info
Property Rights
Little Troublesome
Rockingham
Jerry D. Apple
DB 1412, P
�1685
Conservation
Creek
Easement
Little Troublesome
Rockingham
�Wildlands Little Troublesome Creek
DB 1412, P
�1696
Conservation
Creek
Holdings, LLC
Easement
Long-term stewardship of this property is managed by the NC DEQ Stewardship Program.
APPENDIX B: Permits and Jurisdictional Determination
NCDENR
North Carolina Department of Environment and
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
John Hutton
Wildlands Engineering Inc
5605 Chapel Hill Rd, Suite 122
Raleigh, NC 27607
Natural Resources
APPROVAL of 401 Water Quality Certification with Additional Conditions
Dear Mr. Hutton,
Dee Freeman
Secretary
September 21, 2011
DWQ# 09-1169
Rockingham County
You have our approval to conduct wetland and stream restoration and enhancement activities, in accordance with the
attached conditions, within 5.14 acres of existing wetlands and 4,764 linear feet of existing streams located in the
Reidsville area in Rockingham County, as described in your application for the Little Troublesome Creek Mitigation
Site received by the Division of Water Quality on July 1, 2011 and additional information received September 6, 2011.
After reviewing your application, we have determined that this activity is covered by General Water Quality
Certification Number 3689, which can be viewed on our web site at littp://www.zicwaterqtiali!y.org/NN,ellaiids.litiii]. This
Certification allows you to use Nationwide Permit Number 27 when it is issued by the U.S. Army Corps of Engineers.
In addition, you should secure any other applicable federal, state or local permits before you proceed with your project,
including (but not limited to) those required by Sediment and Erosion Control, Non -Discharge, and Water Supply
Watershed regulations. Also, this approval will expire when the accompanying 404 permit expires unless otherwise
specified in the General Certification. This approval shall serve to qualify the project as an exempt activity under the
Jordan Lake Riparian Buffer Rules 15A NCAC 02B .0267.
This approval is valid only for the purpose and design that you have described in your application. If you change your
project, you must notify us in writing, and you may be required to send us a new application for a new certification. If
the property is sold, the new owner must be given a copy of the Certification and approval letter and is thereby
responsible for complying with all conditions. For this approval to be valid, you must follow the conditions listed in
the attached certification, as well as the additional conditions listed below:
North Carolina Division of Water Quality, UnstonSaOrn Regional Office
Location: 585 Waughlown St. Winston-Salem, North Carolina 27107
Rhone: 336-771.50001 FAX: 336-77lA630 I Customer Service: 1-877-623-6748
Internet: wy v.navaterquality.crg
An Equal Opportunity L Affirmative Action Employer
One
NoahCarolina
Naturally
Little Troublesome Creek Mitigation Site
DWQ# 09-1169
September 21, 2011
Page 2 of 4
1. The following impacts are hereby approved as long as all other specific and general conditions of this
Certification are met. No other impacts, including incidental impacts, are approved:
Location Identifier
Amount Approved
Type of Impact
Wetland BB
0.086 acres
Fill wetland to create restored stream channel
alignment.
Wetland BB
1.30 acres
Temporary impact for wetland enhacement.
Wetland CC
0.03 acres
Fill wetland to create restored stream channel
alignment.
Wetland CC
0.06 acres
Temporary impact for wetland enhacement.
Wetland WL-1
0.9 acres
Temporary impact for enhancement of existing
wetland.
Wetland WL-2
2.76 acres
Temporary impact for enhancement of existing
wetland.
Little Troublesome
Creek
887 linear feet
Restoration/Realignment, see design.
Irvin Creek
3544 linear feet
Restoration/Realignment, see �design
UTl
161 linear feet
Restoration/Realignment, see design.
UT2
87 linear feet
Fill for realignment of Irvin Creek.
UT4
130 linear feet
Fill for realignment of Irvin Creek.
UT4
42 linear feet
Enhancement, see design.
2. The Permittee shall ensure the wetland hydrology success criteria specify continual saturation or inundation for
7.5% of the growing season.
3. Vegetation monitoring should continue for 7 years per public notice issued by the Division on March 12, 2009
(http://portaLncdem.orwweb/wq/swp/ws/401/certsandpermits/mitigation/memos). Any large areas with poor
vegetation survival shall be addressed, regardless of whether the area is within a monitoring plot or elsewhere
within the project boundaries.
4. The permittee shall ensure that mature bees within the buffer area will be protected as much as feasible during the
construction of this project.
5. Water shall not be released into the new channel until the stream and banks are stabilized with vegetation, or
sufficient natural matting.
6. Natural streambed material shall be harvested and relocated to appropriate locations within the restored channels
to the maximum extent practical.
7. You have our approval for your proposed final wetland and stream enhancements/restorations plan. The wetland
and stream restorations/enhancements must be constructed, maintained, and monitored according to the plans
approved by this Office and this Certificate of Coverage. Any repairs or adjustments to the site must be made
according to the approved plans or must receive written approval from this Office to make the repairs or
adjustments.
8. Approval of the restoration enhancement plan and issuance of the 401 Water Quality Certification means that
DWQ has determined that the proposed activity will not remove or degrade significant existing uses of the surface
water (15A NCAC 2H .0506(a)). The issuance does not represent an approval of credit yield for the project.
Little Troublesome Creek Mitigation Site
DWQ# 09-1169
September 21, 2011
Page 3 of 4
9. Upon finishing the project, the Applicant shall fill out and return the enclosed "Certificate of Completion"
to notify NCDWQ when all work included in the §401 Certification has been completed. This certificate
should be returned to the Winston-Salem Regional Office of the NC Division of Water Quality at the
address listed on the form. Along with the Certificate of Completion, please send photographs showing the
restored stream reach.
If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act
within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition which conforms to
Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, 6714 Mail Service
Center, Raleigh, N.C. 27699-6714. This certification and its conditions are final and binding unless you ask for a
hearing.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you
have any questions, please telephone Sue Homewood in the DWQ Winston-Salem Regional Office at 336-771-4964 or
sue.homewood@ncdenr.gov.
Sincerely,
�pr Coleen H. Sullins, Director
Division of Water Quality
Attachments
cc: Andy Williams, Army Corps of Engineers, Raleigh Regulatory Field Office (via email)
Todd Tugwell, Army Coips of Engineers (via email)
DWQ Winston-Salem Regional Office
DWQ Wetlands/401
Little Troublesome Creek Mitigation Site
DWQ# 09-1169
September 21, 2011
Page 4 of 4
DWQ Project No.: County:
Applicant:
Project Name:
Date of Issuance of 401 Water Quality Certification:
Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or applicable Buffer Rules, and any
subsequent modifications, the applicant is required to return this certificate to the 401/Wetlands Unit, North Carolina
Division of Water Quality, 1621 Mail Service Center, Raleigh, NC, 27699-1621. This form may be returned to DWQ by
the applicant, the applicant's authorized agent, or the project engineer. It is not necessary to send certificates fi-om all of
these.
AppJicaePs Certification
13 , hereby state that, to the best of my abilities, due care and diligence was
used in the observation of the construction such that the construction was observed to be built within substantial
compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and
other supporting materials.
Signature: Date:
Agent's CertificrsHox
I, , hereby state that, to the best of my abilities, due care and diligence was
used in the observation of the construction such that the construction was observed to be built within substantial
compliance and intent of the 401 Water Quality Certification and Buffer Rules, the approved plans and specifications, and
other supporting materials.
Signature:
Engineer's CerNficrstio�r
Partial Final
1, as a duly registered Professional Engineer in the State of North
Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the project,for the
Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the
construction such that the construction was observed to be built within substantial compliance and intent of the 401 Water
Quality Certification and Buffer Rules, the approved plans and specifications, and other supporting materials.
Signaturerom
Registration No.
Water Quality Certification No. 3689
Water Quality Certification Number 3689 is issued in conformity with the requirements of Section
401, Public Laws 92-500 and 95-217 of the United States and subject to the North Carolina
Division of Water Quality Regulations in 15A NCAC 2H .0500 and 15A NCAC 213,0200 for the
discharge of fill material to waters as described in 33 CFR 330 Appendix A (B) (13) and (27) of
the Corps of Engineers regulations (Le., Nationwide Permit Numbers 13 and 27) and Regional
Permit 197800080. The category of activities shall Include stream bank stabilization or stream
restoration activity as long as impacts to waters or significant wetlands are minimized; wetland
and riparian restoration or creation; and the construction and maintenance of bulkheads on non -
Federal Energy Regulatory Commission (FERC) lakes.
The State of North Carolina certifies that the specified category of activity will not violate
applicable portions of Sections 301, 302, 303, 306 and 307 of the Public Laws 92-500 and 95-217
if conducted In accordance with the conditions set forth.
All proposed fill or modification of wetlands and/or waters, including streams and streambanks,
under this General Certification requires application to, and written approval from the Division of
Water Quality (the "Division"), regardless of the purpose of the restoration, enhancement,
stabilization, or creation activity.
Bank Stabilization projects qualifying for Nationwide Permit 13 for erosion protection of up to 500
feet of stream banks to protect property are exempt from the requirement for written approval.
Any Impacts to riparian buffers associated with this work in the Neuse, Tar -Pamlico, Randleman
and Catawba River Basins (or any other basins with Riparian Area Protection Rules [Buffer
Rules] in effect at the time of application [in accordance with 15A NCAC 213,0200]) will require_
written approval, unless the activities are listed as "EXEMPT" from these Rules-,
In accordance with North Carolina General Statute Section 143-215.3D(e), written approval for a
401 Water Quality General Certification must include the appropriate fee. If a project also
requires a CAMA Permit, then one payment to both agencies shall be submitted and will be the
higher of the two fees.
Conditions of Certification:
1. Activities shall meet the definitions, design, and monitoring protocols specified within the US
Army Corps of Engineers Wilmington District Regulatory Guidance Letter (RGL02-02) and
the Stream Mitigation Guidelines (April 2003) or any subsequent updates to these
documents,
2. No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas
beyond the footprint of the impacts depicted in the Pre -construction Notification and/or those
authorized by this Certification, including incidental Impacts. All construction activities,
including the design, installation, operation, and maintenance of sediment and erosion control
Water Quality Certification No. 3689
Water Quality Certification No. 3689
Best Management Practices, shall be performed so that no violations of state water quality
standards, statutes, or rules occur.
3. Standard Erosion and Sediment Control Practices
Erosion and sediment control practices must be in full compliance with all specifications
governing the proper design, installation and operation and maintenance of such Best
Management Practices:
a. Design, installation, operation, and maintenance of the sediment and erosion control
measures must be such that they equal, or exceed, the requirements specified in the
most recent version of the North Carolina Sediment and Erosion Control Manual. The
devices shall be maintained on all construction sites, borrow sites, and waste pile (spoil)
projects, including contractor -owned or leased borrow pits associated with the project,
b. For borrow pit sites, the erosion and sediment control measures must be designed,
installed, operated, and maintained in accordance with the most recent version of the
North Carolina Surface Mining Manual.
c. Reclamation measures and implementation must comply with the requirements of the
Sedimentation Pollution Control Act and the Mining Act of 1971,
d. Sufficient materials required for stabilization and/or repair of erosion control measures
and stormwater routing and treatment shall be on site at all times, except for publicly
funded linear transportation projects when materials can be accessed offsite in a timely
manner..
e. If the project occurs in waters or watersheds classified as Primary Nursery Areas
(PNA's), Trout (Tr), SA, WS-I, WS-II, High Quality (HQW), or Outstanding Resource
(ORW) waters, then the sediment and erosion control requirements contained within
Design Standards in Sensitive Watersheds (15A NCAC 04B .0124) supercede all other
sediment and erosion control requirements.
4. No Sediment and Erosion Control Measures in Wetlands or Waters
Sediment and erosion control measures should not be placed in wetlands or waters outside
of the permitted impact areas without prior approval by the Division. If placement of sediment
and erosion control devices in wetlands and waters is unavoidable, design and placement of
temporary erosion control measures shall not be conducted in a manner that may result in
dis-equilibrium of wetlands or stream beds or banks, adjacent to or upstream and down
stream of the above structures. All sediment and erosion control devices shall be removed
and the natural grade restored within two (2) months of the date that the Division of Land
Resources or locally delegated program has released the project.
5. Construction Stormwater Permit NCG010000
Upon the approval of an Erosion and Sedimentation Control Plan issued by the Division of
Land Resources (DLR) or a DLR delegated local erosion and sedimentation control program,
an NPDES General stormwater permit (NCGO10000) administered by the Division is
automatically issued to the project. This General Permit allows stormwater to be discharged
during land disturbing construction activities as stipulated by conditions In the permit. If your
project is covered by this permit [applicable to construction projects that disturb one (1) or
more acres], full compliance with permit conditions including the sedimentation control plan,
self -monitoring, record keeping and reporting requirements are required. A copy of this
permit and monitoring report forms may be found at
h(tp://h2o enrstate.nc.us/su/Forms Documents hfm.
The North Carolina Department of Transportation (NCDOT) shall be required to be in full
compliance with the conditions related to construction activities within the most recent version
of their individual NPDES (NCS000250) slormwater permit.
Water Quality Certification No. 3689
Water Quality Certification No. 3689
6. Construction Moratoriums and Coordination
If activities must occur during periods of high biological activity (i.e. sea turtle or bird nesting),
then biological monitoring may be required at the request of other state or federal agencies
and coordinated with these activities. This condition can be waived through written
concurrence on a case by case basis upon reasonable justification.
All moratoriums on construction activities established by the NC Wildlife Resources
Commission (WRC), US Fish and Wildlife Service (USFWS), NC Division of Marine Fisheries
(DMF), or National Marine Fisheries Service (NMFS) to lessen impacts on trout, anadromous
fish, Iarvallpost4arval fishes and crustaceans, or other aquatic species of concern shall be
implemented. This condition can be waived through written concurrence on a case by case
basis upon reasonable justification.
Work within the twenty-five (25) designated trout counties or identified state or federal
endangered or threatened species habitat shall be coordinated with the appropriate W RC,
USFWS, NMFS, and/or DMF personnel.
NC Wildlife Resources Commission will not object to construction of Natural Resources
Conservation Service (NRCS) 'urgent and compelling' sites during the spawning period
provided these projects are, to the extent appropriate and practical, constructed by:
a. Using flow diversion structures such as sandbags;
b. Placing large -size rock toes and filter cloth backing for stabilization sites before
backfilling; and
c. Excavating new channel alignments in dry areas.
Construction at non, urgent and compelling' sites shall not occur during the spawning period
to minimize the potential adverse effects of multiple construction activities on trout or
anadromous fish resources in this stream.
7. Work In the Dry
All work in or adjacent to stream waters shall be conducted in a dry work area. Approved
best management practices from the most current version of the NC Sediment and Erosion
Control Manual, or the NC DOT Construction and Maintenance Activities Manual, such as
sandbags, rock berms, cofferdams, and other diversion structures shall be used to minimize
excavation in flowing water. Exceptions to this condition require submittal to, and approval
by, the Division.
8. Riparian Area Protection (Buffer) Rules
Activities located in the protected 50-foot wide riparian areas (whether jurisdictional wetlands
or not) within the Neuse, Tar -Pamlico, Randleman, Catawba (or any other basin with buffer
rules), shall be limited to "uses" identified within and constructed In accordance with 15A
NCAC 213 .02333 .0259, .0250 and .0243, and shall be located, designed, constructed, and
maintained to have minimal disturbance to protect water quality to the maximum extent
practicable through the use of best management practices. All buffer rule requirements,
including diffuse flow requirements, must be met.
9. Water Suppiy Watershed Buffers
The 100-foot wide (high -density development) or the 30-foot wide vegetative buffer (all other
development) must be maintained adjacent to all perennial waters except for allowances as
Water Quality Certification No. 3689 3
Water Quality Certification No. 3689
provided in the Water Supply Watershed Protection Rules [15A NCAC 2B .0212 through
.02151.
10. If concrete is used during the construction, then a dry work area should be maintained to
prevent direct contact between curing concrete and stream water. Water that inadvertently
contacts uncured concrete should not be discharged to surface waters due to the potential for
elevated pH and possible aquatic life/fish kills.
11. Any rip -rap shall be of such a size and density so as not to be able to be carried off by wave
or current action and consist of clean rock or masonry material free of debris or toxic
pollutants. Rip -rap shall not be installed in the streambed except in specific areas required for
velocity control and to ensure structural integrity of bank stabilization measures. If rip -rap is
to be installed within the streambed, the amount and location must be approved in writing by
the Division of Land Resources and Division of Water Quality. However, rock vanes, wing
deflectors, and similar structures for grade control and bank protection are acceptable.
12, If an environmental document is required under NEPA or SEPA, then this General
Certification is not valid until a Finding of No Significant Impact or Record of Decision is
issued by the State Clearinghouse,
13. Additional site -specific conditions may be added to the written approval attached to this
Certification in order to ensure compliance with all applicable water quality and effluent
standards.
14.This Certification shall expire three (3) years from the date of the approval letter from DWQ or
on the same day as the corresponding Nationwide Permit. In accordance with General
Statute 136-44.713, certifications issued to the NCDOT shall expire only upon expiration of the
federal 404 Permit. The conditions in effect on the date of issuance of Certification for a
specific project shall remain in effect for the life of the project, regardless of the expiration
date of this Certification. If the construction process for approved activities will overlap the
expiration and renewal date of the corresponding 404 Permit and the Corps allows for
continued use of the 404 Permit, then the General Certification shall also remain in effect
without requiring re -application and re -approval to use this Certification for the specific
impacts already approved.
15. The applicanUpenniltee and their authorized agents shall conduct all activities in a manner
consistent with State water quality standards (Including any requirements resulting from
compliance with §303(d) of the Clean Water Act), and any other appropriate requirements of
Stale and Federal Law. If the Division determines that such standards or laws are not being
met, including failure to sustain a designated or achieved use, or that State or Federal law is
being violated, or that further conditions are necessary to assure compliance, then the
Division may reevaluate and modify this General Water Quality Certification.
16. Certificate of Completion
When written authorization is required for use of this certification, upon completion of all
permitted impacts included within the approval and any subsequent modifications, the
applicant shall be required to return the certificate of completion attached to the approval.
One copy of the certificate shall be sent to the DWQ Central Office in Raleigh at 1650 Mail
Service Center, Raleigh, NC, 27699-1650.
Non-compliance with or violation of the conditions herein set forth by a specific project shall result
in revocation of this Certification for the project and may also result in criminal and/or civil
penalties.
Water Quality Certification No. 3689
Water Quality Certification No. 3689
The Director of the North Carolina Division of Water Quality may require submission of a formal
application for Individual Certification for any project in this category of activity if it is determined
that the project Is likely to have a significant adverse effect upon water quality including state or
federally listed endangered or threatened aquatic species or degrade the waters so that existing
uses of the wetland or downstream waters are precluded.
Public hearings may be held for specific applications or group of applications prior to a
Certification decision if deemed in the public's best interest by the Director of the North Carolina
Division of Water Quality.
Effective date: November 1, 2007
DIVISION OF WATER QUALITY
By
Coleen H. Sullins
Director
History Note: Water Quality Certification Number 3689 replaces Water Quality Certification
(WQC) Number 3399 issued March 2003, Water Quality Certification (WQC) Number 3495
issued December 31, 2004, and.Water Quality Certification (WQC) Number 3626 issued March
2007, This WQC is rescinded when the Corps of Engineers reauthorizes Nationwide Permits 13
or 27 or Regional Permit 197800080 or when deemed appropriate by the Director of the Division
of Water Quality.
Water Quality Certification No. 3689
U.S. ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT
Action Id. SAW-2009-02113 County: Rockingham U.S.G.S. Quad: NC-REIDSVILLE
GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION
Property Owner: �i'ildlands Engineering, Inc,
John Hutton
Address: 5605 Chapel Hill Road, Suite 122
Raleigh, NC, 27607
Agent; Wildlands Engineering, Inc,
John Hutton
Address: 5605 Chapel Hill Road, Suite 122
Raleigh, NC, 27607
Size and location of property (water body, road name/number, town, etc.): Site 1, which contains the streams is located south of
Turner Road, east of the intersection of Turner Road and Way Street in the City of Reidsville, Rockingham County, NC. Site
2, with most of the wetlands, is not contiguous with Site 1, and is located approximately 3,000 feet southwest of the intersection
of NC Highway 150 and Mizpah Church Road, south of the City of Reidsville, Rockingham County, NC.. Latitude 36.333
Longitude-7946579 (site 1) and Latitude 36.2731 Longitude-79.6101 (site 2)
Description ofprojects area and activity: Tbis authorization is for the following impacts associated with a sh•e•rm and rvetl•nnrl
restoration project: 1) temporary impacts to 1.39 acres at wetland site BB for wetland enhancement; 2) tenmorvn impacts to
0.09 acre at wetland site CC for wetland enhancement: 3) temporary impacts to 0.9 acre at wetland site WL 1 for wetland
enhancement; 4) temporary impacts to 2.76 acres at wetland site WL-2 for wetland enhancement; 5) permanent impacts to
887 threats feet of Little Troublesome Creek at stream site Sl for stream restoration; 6) permanent impacts to 3,544 linear feet
of Irwin Creek at stream site S2 for stream restoration; 7) permanent impacts to 161 linear feet of the stream identified as
UT1(stream site S2) for stream restoration and 8) tenmorary impacts to 172 linear feet of the stream identified as UT 4
(stream site S3) for stream enhancement.
Applicable Law: ®Section 404 (Clean Water Act, 33 USC 1344)
❑ Section 10 (Rivers and Harbors Act, 33 USC 403)
Authorization: Regional General Permit Number of Nationwide Permit Number: NWP 27 Aquatic Habitat Restoration
Establishment, and Enhancement Activities.
SEE ATTACHED NATIONWIDE AND SPECIAL CONDITIONS.
Your
work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached
emulitimns and your submitted application and attached infm•mafion dated Julv 5, 2011, Any violation of the attached
conditions or• deviation from your submitted plans may subject the permittee to a stop work order, a restoration order and/o•
appropriate legal action.
This verification is valid until the NWP is modified, reissued, or revoked. All of the existing NWPs are scheduled to be modified,
reissued, or revoked prior to March 18, 2012. It is incumbent upon you to remain informed of changes to the NWPs. We will issue a
public notice when the NWPs are reissued. Furthermore, if you conmence or are under contract to commence this activity before the
date that the relevant nationwide permit is modified or revoked, you will have twelve (12) months from the date of the modification or
revocation of the NWP to complete the activity under the present terms and conditions of this nationwide permit.
Activities subject to Section 404 (as indicated above) may also require an individual Section 401 Water Quality Certification. You
should contact the NC Division of Water Quality (telephone (919) 733-1786) to determine Section 401 requirements.
For activities occurring within the twenty coastal counties subject to regulation under the Coastal Area Management Act (CAMA),
prior to beginning work you must contact the N.C. Division of Coastal Management.
This Department of the Army verification does not relieve the permnittee of the responsibility to obtain any other required Federal,
State or local approvals/permits.
If there are any questions regarding this verification, any of the conditions of the Permit, or the Corps of Engineers regulatory
program, please contact Steven Kichefski at 828-271-7980 ext.234.
Corps Regulatory Official /7/Gj0�l2u% ����, � Date:
Expiration Date of Verification: 03/18/2012
The Wilmington District is conunnitted
to providing
the highest level of support to the public.
To help us
ensure we continue to do so,
please complete the attached customer
Satisfaction
Survey or visit htt�// erp 2.iiwp•usace army
mil/survev.htuil
to complete the survey
odine.
Copy Furnished
Sue Homewood
North Carolina Department of Natural Resources
Division of Water Quality
585 Waughtown Street
Winston-Salem, NC 27107
Todd Tugwell
Regulatory Project Manager
U.S. Army Corps of Engineers
11405 Falls of Neuse Road
Wake Forest, North Carolina 27587
Determinatimf of Jurisdiction:
A. ❑Based or preliminary information, there appear to be waters of the US including wetlands within the above described project
area. This prelitirriary determination is not all appealable action under the Regulatory Program Administrative Appeal Process
( Reference 33 CPR Part 331).
B. ❑ There are Navigable Waters of the United States within the above described project area subject to the permit requirements of
Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. Unless there is a change in the law or our
published regulations, this determination may be relied upon for a period not to exceed five years from the date of this
notification.
C. ❑ There are waters of the US and/or wetlands within the above described project area subject to the permit requirements of
Section 404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in the law or our published regulations,
this determination may be relied upon for a period not to exceed five years from the date of this notification.
D. ® The jurisdictional areas within the above described project area have been identified under a previous action. Please reference
jurisdictional determination issued May 5, 2011 Action ID SAW-2009-02113 .
Basis For Determination
See Basis for Determination on SAW-2009-02113 Notification of Jurisdictional Determination issued or May 5 2011
Remarks: None
Attention USDA Program Participants
This deliueatiorn/detennnination has been conducted to identify tine limits of Comps' Clean Water Actjurisdiction for the particular site
identified in this request. The delineatiorn/deteinnination may not be valid for tine wetland conservation provisions of the Food Security
Act of 1985. If you or your tenant are USDA Program participants, or anticipate participation in USDA programs, you should request
a certified wetland determination fronn the local office of the Natural Resources Conservation Service, prior to starting work.
Appeals Information (This information applies only to approved jurisdictional determinations as indicated in B. and C.
above)
This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this
determination, you may request an administrative appeal under Corps regulations at 33 CFR part 331. Enclosed you will find a
Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you
must submit a completed RFA form to the following address:
District Engineer, Wilmington Regulatory Division
Attn: Andrew Williams
3331 Heritage Trade Drive
Wake Forest, NC 27587
Ia order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal
under 33 CFR part 331.5, and that it has been received by the District Office within 60 days of the date of the NAP. Should you
decide to submit an RFA form, it must be received at the above address by NA.
**It is not necessary to submit ur RFA form to tlhe/Di�st�rict Office if you do not object to the determination in tlils correspondence.**
Corps Regulatory Official.•
Date / Expiration Date���
Action ID Number: SAW-2009-02113 County' Rockingham
Permittee: Wildlands Engineering, Inc.
Date Permit Issued: August 181 2011
Project Manager: Andrew Williams
Upon completion of the activity authorized by this permit and any mitigation required by the permit,
sign this certification and return it to the following address:
US ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT
Attu: Andrew Williams
3331 Heritage Trade Drive
Wake Forest, North Carolina 27587
Please note that your permitted activity is subject to a compliance inspection by a U. S. Army Corps of
Engineers representative. If you fail to comply with this permit you are subject to permit suspension,
modification, or revocation.
I hereby certify that the work authorized by the above referenced permit has been completed in
accordance with the terms and condition of the said permit, and required mitigation was completed in
accordance with the permit conditions.
Signature of Permittee
CESAW-RG
Date
WILMINGTON DISTRICT
Action Id. SAW2009-02113 County: Rockingham U.S.G.S. Quad: Reidsville, NC
NOTIFICATION OF JURISDICTIONAL DETERMINATION
Property Owner/Agent: Wlldlands Engineering, Inc.
Address: 1430 South Mint Street Suite 104
Charlotte, NC 28203
'Telephone No.: (704) 332-7754
Property description:
Size (acres) —23.9 and 17.6 acres Nearest Town Reidsville
Nearest Waterway Little Troublesome Creek River Basin Cape Fear
USGS I UC 03030002 Coordinates N 36.3334 W-79.6579
Location description The proposed stream mitigation portion of the Little Troublesome Creek Mitigation Protect is located
south of Turner Road, east of the intersection of Turner Road and Wav Street in the City of Reidsville, Rockingham County,
North Carolina. The proposed wetland mitigation portion of the project is located approximately 3,000 feet southwest of the
intersection of NC Hlehwav 150 and Mizoah Church road, south of the City of Reidsville, Rockingham County. North
Carolina.
R �iiT•���I ii`[�iti��'iliT�'�[i71R'++i`iT�� �
ir,
Based on preliminary information, there may be wetlands on the above described property. We strongly suggest you have this
property inspected to determine the extent of Department of the Army (DA) jurisdiction. To be considered final, a jurisdictional
determination must be verified by the Corps. This preliminary determination is not an appealable action under the Regulatory
Program Administrative Appeal Process ( Reference 33 CFR Part 331).
e
_ There are Navigable Waters of the United States within the above described property subject to the permit requirements of
Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. Unless there is a change in the law or our
published regulations, this determination may be relied upon for a period not to exceed five years from the date of this
notification.
X There are waters of the U.S. including wetlands on the above described project area subject to the permit requirements of Section
404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in the law or our published regulations, this
determination may be relied upon for a period not to exceed five years from the date of this notification.
We strongly suggest you have the waters of the U.S. on your project area delineated. Due to the size of your property and/or
our present workload, the Corps may not be able to accomplish this wetland delineation in a timely manner. For a more timely
delineation, you may wish to obtain a consultant. To be considered final, any delineation must be verified by the Corps.
X The waters of the U.S. including wetland on your project area have been delineated and the delineation has been verified by
the Corps. We strongly suggest you have this delineation surveyed. Upon completion, this survey should be reviewed and
verified by the Corps. Once verified, this survey will provide an accurate depiction of all areas subject to CWA jurisdiction on
your property which, provided there is no change in the law or our published regulations, may be relied upon for a period not to
exceed five years.
_ The wetlands have been delineated and surveyed and are accurately depicted on the plat signed by the Corps Regulatory
Official identified below on . Unless there is a change in the law or our published regulations, this determination may be
relied upon for a period not to exceed five years from the date of this notification.
There are no waters of the U.S., to include wetlands, present on the above described property which are subject to the permit
requirements of Section 404 of the Clean Water Act (33 USC 1344). Unless there is a change in the law or our published
regulations, this determination may be relied upon for a period not to exceed five years from the date of this notification.
The property is located in one of the 20 Coastal Counties subject to regulation under the Coastal Area Management Act (LAMA).
You should contact the Division of Coastal Management in Washington, NC, at (252) 946-6481 to determine their requirements.
Placement of dredged or fill material within waters of the US and/or wetlands without a Department of the Army permit may
constitute a violation of Section 301 of the Clean Water Act (33 USC § 1311). If you have any questions regarding this determination
and/or the Corps regulatory program, please contact Steve Kichefski at 919-554-4884 ext. 35.
C. Basis For Determination
There are six streams within this project area that are relatively permanent waters (RPM) and four of them are unnamed
tributaries (UT) to Little Troublesome Creek. The fifth stream, Irving Creek, is also an RPW. These five RPW°s flow into the
sixth stream Little Troublesome Creek which is also an RPW. Little Troublesome Creek flows into the Haw River, a
traditionally navigable water (TN W), which is a tributary to the Cape Fear River a navigable water of the United States. The
Ordinary High Water Marks (OHWMs) of the streams were indicated by the following physical characteristics: Bed and
banks, clear natural line impressed on the bank, shelving, scour and changes in the character of soil. There are five wetlands
in the project area, three at the northern site location and two at the southern site location. The wetlands are adjacent with
the unnamed tributaries or Little Troublesome Creek and meet the hydrophytic vegetation, wetland hydrology, and hydric
soil criteria of the 1987 Corps of Engineers Wetland Delineation Manual.
D. Remarks
The project area is split into two separate locations. All five streams and 3 wetlands are associated with the northern location
and two wetlands are associated with the southern location. The site locations are described above.
E+ . Appeals Information (This information applies only to approved jurisdictional determinations as indicated in D.
above)
This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this
determination, you may request an administrative appeal under Corps regulations at 33 CFR part 331. Enclosed you will find a
Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you
must submit a completed RFA form to the following address:
District Engineer, Wilmington Regulatory Division
Attn: Steve Kichefski, Project Manager,
Raleigh Regulatory Field Office
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal
under 33 CFR part 331.5, and that it has been received by the District Office within 60 days of the date of the NAP. Should you
decide to submit an RFA form, it must be received at the above address by July 5, 2011.
**It is not necessary to submit an RFA form to t1ke District Office if you do not object to the determination in this correspondence.**
Corps Regulatory Official:
Date May 5, 2011 Expiration Date May 5, 2016
The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we continue to do so,
please complete the Customer Satisfaction Survey located at our website at http://regulatoiy.usacesurvey.com/ to complete the survey
online.
Copy furnished:
Sue Homewood
North Carolina Department of Natural Resources
Division of Water Quality
585 Waughtown Street
Winston-Salem, NC 27107
APPENDIX C: Debit ledger
Mitigation Project Little Troublesome Creek Mitigation Site
DMS ID 94640
River Basin CAPE FEAR
Cataloging Unit 03030002
Applied Credit Ratios: 1:1 1.5:1 2.5:1 5:1 1:1 3:1 1.3:1 5:1 1:1 3:1 2:1 5:1 1:1 3:1 2:1 5:1
C
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Beginning Balance (feet and acres)
4,968.00
1
8.605
4.862
3.649
Beginning Balance (mitigation credits)
4,968.00
8.605
1.621
2.807
NCDOT Pre-DMS Debits (feet and acres): Not Applicable
DMS Debits (feet and acres):
DWR Permit No
USACE Action IDs
Impact Project Name
NCDOT TIP U-4763B - Triangle
2008-0540
2006-20445-232
Parkway
3,974.00
1.710
NCDOT TIP P-3414 - Graham -
Haw Passing Siding & Main Line
2005-21270
Relocation
1
0.230
2013-00558
B-4991 (Division 5)
0.1326
NCDOT TIP U-2524C/D - Western
2013-0223
2001-21125
Greensboro Loop
994.00
3.750
NCDOT TIP P-5204 -
McLeansville Road Railroad
2014-0237
2014-00484Improvements
0.030
NCDOT TIP R-2635 - Western
2007-1470
2007-02903
Wake Expressway
0.02
NCDOT TIP U-25256/C - Eastern
2013-0918
2005-21386
Greensboro Loop
2.880
4.862
Remaining Balance (feet and acres)
0.00
0.005
0.0001
3.4964
Remaining Balance (mitigation credits)
1 0.00
0.001
0.001
2.6895
Information from DIMS Debit Ledger dated 05/18/2017