HomeMy WebLinkAbout20071212 Ver 1_Year 5 Monitoring Report_201303281
ANNUAL MONITORING REPORT
YEAR 5 (2012) ANNUAL MONITORING c
BROWN MARSH SWAMP STREAM AND WETLAND
RESTORATION SITE
Contract No. 16- D06038 EEP IMS No. 92517
USACE Action ID No. SAW - 2007 -2585, DWQ No. 07 -1212
CLOSEOUT REPORT RECEIVED
'Ov 2 6 ?_012
Stream and Wetland
NC ECOSYSTEM
ENHANCEMENT PROGRAM
Project Setting & Classifications
County
Robeson
General Location
Lumberton
Basin:
Lumber
Physiographic Region:
Coastal Plain
Ecoregion:
Southeastern Plains
USGS Hydro Unit:
03040204037010
NCDWQ Sub - basin:
03 -07 -55
Wetland Classification
PF01A
Thermal Regime:
Warm
Trout Water:
N/A
Monitoring Year 3
November 2010
Project Performers
November 2011
Source Agency:
EEP
Provider:
Restoration Systems, LLC
Designer:
Florence & Hutcheson
Monitoring Firm
Florence & Hutcheson
Channel Remediation
Land Mechanics Designs
Plant remediation
Carolina Silvics
Property Interest Holder
Stewardship
Overall Project Activities and Timeline
Milestone
Month -Year
Project Instituted
Permitted
Construction Completed
November 2007
As -built survey
April 2008
Monitoring Year -1
November 2008
Supplemental Planting
Early 2009
Monitoring Year -2
November 2009
Monitoring Year 3
November 2010
Monitoring Year 4
November 2011
Monitoring Year 5
October 2012
Closeout Submission
November 2012
Project Setting and Background Summary
A 20 25 -acre conservation easement has been placed on the Site to incorporate all restoration activities The Site contains 5 0 acres of hydnc soils, two first -order unnamed tnbutanes (UTs) to
Contrary Swamp (Northern UT and Southern UT), associated floodplan, and upland slopes The purpose of this project was to restore stable pattern, dimension, and profile to the UTs, restore
hydrology to drained nonnverme wetlands, and revegetate streams, floodplams, wetlands, and upland slopes within the Site The contributing watershed is characterized pnmanly by agricultural
row crop production and pine plantation/forest land Preproject Site conditions consisted of agricultural row crop production Land use modifications including the removal of npanan
vegetation, straightening and dredging of stream channels, and ditching of floodplan wetlands resulted in degraded water quality and unstable channel characteristics (stream entrenchment,
erosion, and bank collapse)
Seventeen vegetation plots (10 -10 meters by 10 meters and 7 -20 meters by 5 meters in size) were established and permanently monumented Overall, vegetative performance has been relatively
successful through the momtonng period Site vegetation plots were surveyed in June 2012 for the Year 5 (2012) monitoring season Based on the number of stems counted, average densities
were measured at 790 planted stems per acre surviving in Year 5 (2012) In addition, each individual plot met success criteria The dominant species identified at the Site were planted stems of
silky dogwood (Corpus amomum), American elm (Ulmus americana), green ash (Fraxinus pennsylvanica), overcup oak (Quercus lyrata), cherrybark oak (Quercus pagoda), and swamp chestnut
oak (Quercus michauxaa), and natural recruits of red maple (Acer rubrum) No vegetation problem areas were noted during the monitoring period
Twenty cross - sections and longitudinal profiles within five 600 -foot reaches were measured throughout the momtonng period As a whole, monitoring measurements indicate minimal changes
in both the longitudinal profile and cross - sections as compared to as -built data The channel geometry compares favorably with the emulated, stable E/C type stream reach as set forth in the
detailed mitigation plan and as constructed Current monitoring has demonstrated dimension, pattern, and profile were stable over the course of the momtonng period No stream problem areas
were noted during Year 5 (2012) monitoring
Two onsite groundwater gauges and one reference groundwater gauge were maintained throughout the monitoring period Groundwater gauge 1 was inundated /saturated within 12 inches of the
surface for greater than 12 5 percent of the growing season for three out of the five monitoring years, despite severe drought during the majority of the monitoring period Groundwater gauge 2
made success criteria all five years The reference gauge exhibited a downward trend throughout the 5 year monitoring period ranging from 17 1 percent of the growing season in year two to 3 7
percent of the growing season in year 4 and appears to have malfunctioned measuring 0 days of saturation for the Year 5 (2012) monitoring season No onsite wetland problem areas were noted
Goals and Objectives
The pnmary goals of this stream and wetland restoration project focused on improving water quality, decreasing floodwater levels, and restoring aquatic and npanan habitat These goals were
accomplished by
• Reducing nonpoint sources of pollution associated with agricultural land uses by providing a forested buffer adjacent to streams to treat surface runoff
• Reestablishing stream stability and the capacity to transport watershed flows and sediment loads by restoring stable dimension, pattern, and profile
• Promoting floodwater attenuation by,excavatmg a floodplam at a new bankfull elevation, restoring a secondary, entrenched tributary thereby reducing floodwater velocities within smaller
catchment basins, increasing storage capacity for floodwaters within the Site limits, and revegetating floodplams to increase frictional resistance on floodwaters
• Improving aquatic habitat by enhancing stream bed variability, restoring a riffle -pool complex, and by incorporating grade control/habitat structures
Page 2 of 49
• Providing wildlife habitat including a forested riparian corridor within an area highly dissected by agricultural land uses
Primary activities at the Site included 1) stream restoration, 2) wetland restoration, 3) soil scarification, and 4) plant community restoration Table 1 describes the Site restoration structures and
objectives, which have provided 5004 Stream Mitigation Units (SMUs) and 5 0 Nonnvenne Wetland Mitigation Units (WMUs)
• Restored 5004 linear feet of two unnamed tributaries to Contrary Swamp (Northern UT and Southern UT) by constructing moderately sinuous, E -type channels on new location
• Restored 5 0 acres of nonrrivenne wetland within the interstream flat filling ditches, removing elevated spoil, thereby reestablishing historic water table elevations
• Reforested approximately 20 05 acres of floodplain, stream bank, upland slopes, and nonriverme wetlands with native forest species
Success Criteria
Vegetation Success criteria have been established to verify that the vegetation component supports community elements necessary for forest development Success criteria are dependent upon the density and
growth of characteristic forest species Additional success criteria are dependent upon density and growth of "Characteristic Tree Species " Characteristic Tree Species include planted species, species identified
through inventory of a reference (relatively undisturbed) forest community used to orient the planting plan, and appropriate Schafale and Weakley (1990) community descriptions (Coastal Plain Small Stream
Swamp and Nonriverine Wet Hardwoods Forest) All canopy tree species planted and identified in the reference forest will be utilized to define "Characteristic Tree Species" as termed in the success criteria
Success criteria dictate that an average density of 320 stems per acre of Character Tree Species must be surviving in the first three monitoring years Subsequently, 290 Character Tree Species per acre must be
surviving in year 4 and 260 Character Tree Species per acre in year 5
Stream Success criteria for stream restoration will include 1) successful classification of the reach as a functioning stream system (Rosgen 1996) and 2) channel variables indicative of a stable stream system
The channel configuration will be measured on an annual basis in order to track changes in channel geometry and profile These data will be utilized to determine the success in restoring stream channel stability
Specifically, the width -to -depth ratio should characterize an E -type or borderline E -/C -type channel, bank - height ratios indicative of a stable or moderately unstable channel, and minimal changes in cross -
sectional area, channel width, and/or bank erosion along the monitoring reach In addition, channel abandonment and/or shoot cutoffs must not occur and sinuosity values must remain relatively constant The
field indicator of bankfull will be described in each monitoring year and indicated on a representative channel cross - section figure If the stream channel is down - cutting or the channel width is enlarging due to
bank erosion, additional bank or slope stabilization methods will be employed Stream substrate is not expected to coarsen over time, therefore, pebble counts are not proposed as part of the stream success
criteria Visual assessment of in- stream structures will be conducted to determine if failure has occurred Failure of a structure may be indicated by collapse of the structure, undermining of the structure,
abandonment of the channel around the structure, and/or stream flow beneath the structure
Hydrology Target hydrological characteristics include saturation or inundation for at least 12 5 percent of the growing season within Trebloc soils (nonnverme wetlands), during average climatic conditions This
value is based on DRAINMOD simulations for 62 years of rainfall data in an old field stage These areas are expected to support hydrophytic vegetation If wetland parameters are marginal a jurisdictional
determination will be performed for vegetation and soils in these areas
Page 3 of 49
Table 1. Site Restoration Structures and Objectives
*PII =Priority 2
Page 4 of 49
Existing Linear Footage/
Designed Linear
Restoration Segment/ Reach ID
Station Range
Restoration Type /Approach *
SMU/WMUs
Acreage
Footage /Acreage
Northern UT
10 +00 —54+65
Restoration/PII
2700
4,465
4465
Southern UT
10 +00 —15+39
Restoration/PII
442
539
539
Nonriverme Wetlands
--
Restoration
5 0
5 0
5 0
Mitigation Unit Summations
Stream
Nonriverme Wetland
s
"
5004 SMUs
5 0 WMUs
_
a
*PII =Priority 2
Page 4 of 49
PROJECT SITE
v4 �
C�
STORMWATER
WETLAND
NONRIVERINE WETLAND
RESTORATION
+r
GROUNDWATE41PtIr,
GAUGE I
Y
PROJECT SITE
BEGIN SOUTHERN UT
Sta. 10 +00.00
�P.
Fb— 0 Hued «o
M nJ! Co -pup
-T TO SCALE
i R r
�Q
�Y
Y "NI
~ s+ 4
BFGIN NORTHERN_UT
�- Sra.l0 +04.00.
Page 5 of 49
}r
v4 �
LEGEND
a
nuounor+ m.
® asTOr.�rroPL
$WTHERN UT
—.— c seMeN �ouwo ur
TJVMN UT
END SOUTfff:RN UT
0 5m .2- m no,
65.94
Sta 15 +98.83
1- . — YFG PLOT
BEGIN SOUTHERN UT
Sta. 10 +00.00
�P.
Fb— 0 Hued «o
M nJ! Co -pup
-T TO SCALE
i R r
�Q
�Y
Y "NI
~ s+ 4
BFGIN NORTHERN_UT
�- Sra.l0 +04.00.
Page 5 of 49
}r
... 2492
M
•1
1 p ti.
2493
7 4M
A �
r. ;�I 2465 El 5t,
„� <5 Ch
Echoa _
' ate' €Y, •/
2491 ry
Stwaae
LEGEND
Northern UT Watershed
(725 Ac.)
Southern UT Watershed
(U7 Ac.)
Project Area
Florence & Hutcheson
An ICK Company
Robeson County
r North Carolina
I�
0 1000 2000
I�I�I�I�I
FEET
I USGS Top09r_ h.3
Watershed Map
Closeout
Brown Marsh Swamp
Robeson County, North Carolina
Dare: 1,0612 Figure: 2
Page 6 of 49
Page 7 of 49
ff
OVERVIEW MAP
NOT TO SCALE
4
140
WC" NOR77MRN UT
Sta 10+0000
❑ •
BEGIN SOUTIZ9" UT
stm 10+0000
tp
YEAR 5 MONITORING
BROWN MARSH SWAMP
END NORTIZMN UT END SOUTHERN UT
I&OMS ROBESON
gj
Sta. 54+6534 Stm 15+98.83
98.83
I— RYS I",
E-11
I" RKW SHEEr I OF 8
Page 8 of 49
VIG vlk��& wbch
CULVERT YEAR 5 MONITORING
BEGIN REACH
PLOT .
CROSSING STA 46 +09
50 0 imoo
CROSS-SEC110M 11 VEG
PLOT 10 SCALE
--BEGIN REACH 3 PROFILE
STA 37+30
CROSS - SECTION 10 it
Tom_ CROSS-SECTION 16
V
PLOT a
t
\1 , -1-1c . • % // "I'll Q CROSS-SECTION 15
INORTHERN UT I
WCH
VEG
PLOT 9
L-END REACH 3 PROFILE
STA 43+69
CROSS--SECTION 9
STORMWATER
WETLAND
NONRIVERINE WETLAND
RESTORATION GROUNDWATER
GAUGE I
O' ao
VEG PLOT 15
VEG PLOT 14
0/
— CROSS--SECTION 14
CROSS-SECTION 13
CROSS-SECTION 12
Page 9 of 49
GROUNDWATER
GAUGE 2
so
VEG PLOT 16
0
VEG PLOT 17
YEAR 5 MONffORING
BROWN MARSH SWAMP
'' 16- D06038 ""; ROBESON
V: RYS wn IV12
RKW SHEET 2 Of 8
LEGEND
FLOW DIRECTION
BANKFULL
BENCH
TERRACE
EASEMENT BOUNDARY
ROOTWAD
Sm • 20m VEG PLOT
❑
10. a IDm VEG PLOT
MCWTOONr, NtOftf
WCH
VEG
PLOT 9
L-END REACH 3 PROFILE
STA 43+69
CROSS--SECTION 9
STORMWATER
WETLAND
NONRIVERINE WETLAND
RESTORATION GROUNDWATER
GAUGE I
O' ao
VEG PLOT 15
VEG PLOT 14
0/
— CROSS--SECTION 14
CROSS-SECTION 13
CROSS-SECTION 12
Page 9 of 49
GROUNDWATER
GAUGE 2
so
VEG PLOT 16
0
VEG PLOT 17
YEAR 5 MONffORING
BROWN MARSH SWAMP
'' 16- D06038 ""; ROBESON
V: RYS wn IV12
RKW SHEET 2 Of 8
YEAR 5 MONITORING
lAF
.l °o °o
CLEARCUT
cp r;
CROSS SECTION 3 —
BEGIN NORTHERN UT /d
Sta. 10+00.00
BEGIN REACH 5 PROFILE / O
STA 11+ 00 /J (^
VEG
E _ - --
VEG . PLOT 2 i
1 � i .,� • e
CROSS SECTION 2
0
CROSS SECTION 1 J L/1
Ems_____
E
—CROSS SECTION 4
DRAIN
TILE
LEGEND
FLOW
ROOTWAD
��. OIRECFION
/1/-- BoWULL
O
Sm x 20 VEG PLOT
BENCH
f•i
r ; o
NORTHERN UT
TERRACE
3�
LQ
•
LOCATION
-E- EASEMENT BOUNDARY
♦- MOWTO04G HIOHLF
a
�
a'
AGRICULTURAL FIELDS
kj
I
LEGEND
FLOW
ROOTWAD
��. OIRECFION
/1/-- BoWULL
O
Sm x 20 VEG PLOT
BENCH
a
tom , iom VEC PLOT
TERRACE
PERMANENT PHOTO
•
LOCATION
-E- EASEMENT BOUNDARY
♦- MOWTO04G HIOHLF
Page 10 of 49
YEAR 5 MONITORING
END REACH 5 PROFILE
K-CAM REACH 4 PROFILE STA 20+27 AGRICUWRAL FIELDS
STA 20+16
r'-- -E
E
[ PLOT 51
NORTHERN UT
CROSS SEMON 7
AGRICUTURAL FIELDS
END REACH 4 PROFILE
STA 26 +22
Page 11 of 49
O
RI
0
63
LEGEND
FLOW OWC7VOIN
BANKFULL
184cm
TERRACE
As ..... T 'Ou..,
lOOTWAD
5m . 20. VEG PLOT
❑
I- — I-T
ffl"",NT ' HMO
LOCATION
FT
MONC#Jl4G MOKE
00
PLOT 4
T 6
CROSS SECTION 5
CROSS secnON
CROSS SECTION 6
8
CROSS SEMON 7
AGRICUTURAL FIELDS
END REACH 4 PROFILE
STA 26 +22
Page 11 of 49
O
RI
0
63
LEGEND
FLOW OWC7VOIN
BANKFULL
184cm
TERRACE
As ..... T 'Ou..,
lOOTWAD
5m . 20. VEG PLOT
❑
I- — I-T
ffl"",NT ' HMO
LOCATION
FT
MONC#Jl4G MOKE
CROSS SEMON 7
AGRICUTURAL FIELDS
END REACH 4 PROFILE
STA 26 +22
Page 11 of 49
O
RI
0
63
LEGEND YEAR -5- MON110RING
FLOW DIRECTION 5 D 50
SCALE
RANKFULL
BENCH
TERRACE
EASEMENT BOUNDARY
WOTWAD
5. a 20m VEG PLOT
AGRICULTURAL FIELDS NORTHERN LIT E
-C,T
PERMANENT PHOTO BEGIN REACH 3 PROFILE
LOCATION
STA 37+30
♦ MONITORING PROFIU -------
r4)
V)
- - - - -- --
V)
CULVERT
CROSSING
O
-------------- I
Z-1—
Ln
8
AGRICULTURAL FIELDS
YEAR 5 MONITORING
i5il
BROWN MARSH SWAMP
16-MG38 � ROBESON
RVs TV12
RKW SHEET 5 OF 8
Page 12 of 49
-.rl&
'+(1'C
AD
STORMWAIU
WETLAND
AGRICUUURAL
DITCH
YEAR 5 MONITORING
AGRICULTURAL FIELDS
O
O
O
PLOT 8 CROSS - SECTION 10 —
CROSS-SECTION 11
—E— E—
— END REACH 3 PROFILE
STA 43+69
E DC
�F v
N o
- CROSS-SECTION 9 E
NORTHERN UT
CROSS - SECTION 12 J
AGRICULTURAL FIELDS
Page 13 of 49
E
FloraM B Xu6chawn '',
2s 0 so
i
_. BEGIN REACH 2 PROFILE
STA 46 +09
CROSS-SECTION 13 ---1
1�1'
VEG
AT 10
YXA?lP
YEAR 5 MONITORING
BROWN MARSH SWAMP
16-006038 ROBESON
RYS 1112
RKW SHEET 6 OF 8
LEGEND
PLOW DRAc70N
&VWULL
MICH
—E—
Taua
LASBA047 ROUNDARY
ROOTWAD
sm .20m VEG PLOT
tom , wm vE� not
PERAIANENT MOTO
LOCATION
�-- MONITORING PROFILE
CROSS-SECTION 11
—E— E—
— END REACH 3 PROFILE
STA 43+69
E DC
�F v
N o
- CROSS-SECTION 9 E
NORTHERN UT
CROSS - SECTION 12 J
AGRICULTURAL FIELDS
Page 13 of 49
E
FloraM B Xu6chawn '',
2s 0 so
i
_. BEGIN REACH 2 PROFILE
STA 46 +09
CROSS-SECTION 13 ---1
1�1'
VEG
AT 10
YXA?lP
YEAR 5 MONITORING
BROWN MARSH SWAMP
16-006038 ROBESON
RYS 1112
RKW SHEET 6 OF 8
YEAR 5 _MONITORING
LEGEND
--i--- FLOW DIRECTION
LOG SILL
R mm"
S. • 20. VEG PLOT
eENCN
❑
10m • 10m VEG PLOT
_� -- TERRACE
�
II
END REACH 2 PROFILE 1
POWANENT PHOTO
— E//ppJJ— EASFM0:T BOUNDARY
STA 5z +78 " FOR SOUTHERN
LOCATION
RDOTWAD
�— MONROUNG PlOg6
—E - -1_ c j
SEE SHEET NO. 8 OF 8
BROWN MARSH <,
Page 14 of 49
AGRICULTURAL FIELDS
O
�
II
END REACH 2 PROFILE 1
��_
—E� _ D
STA 5z +78 " FOR SOUTHERN
UT
—E - -1_ c j
SEE SHEET NO. 8 OF 8
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v1 0 - - -- - -- ---'
Sta. 54 +65.34
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u 0
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q
a
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E
y
+
CROSS - SECTION 14 y
F
V-
O
� AGRICULTURAL FIELDS
YEAR 5 MONITO
BROWN MARSH <,
Page 14 of 49
YEAR _5 MONITORING IF[ .X
25 0 50
SCALE
BEGIN SOUTHERN UT END SOUTHERN UT
Sta. 10 +00.00 Sta. 15 +98.83
AGRICULTURAL FIELDS
END REACH 1 PROFILE
STA 15 +b7
BEGIN REACH i PROFILE
STA 10 +10 WOODS
O
O p
CROSS-SECTION 19 N CROSS - SECTION 17
kc
S O
E E— �
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PLOY is
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o x / a. FOR NORTHERN UT
3 to o SEE SHEET NO. 7 OF 8
� LEGEND AGRICULTURAL FIELDS \ w
_...�,� Row DIRECTION LOG SILL
���-- BANIDUU. O
am .lam YEG nor YEAR 5 MONITORING
BENCH ❑
Tom = Tam vEC Rol BROWN MARSH SWAMP
-_`- TaRACE 16 D06038 C0 ROBESON
EASEMENT BOUNDARY • LOCATION
PHOTO
w
. LOCATION mao w: � wIE 1142 ROOTWAD • MONITORING PROFILE RRW SHEEP 8 OF 8
- .
Page 15 of 49
yA
143.0
1424
141-0
140.0
139.0
139.9
137.0
136.0
135.0
134.0
133.0
Brown Marsh Reach 5- XS 3 Riffle
0 10.0 15.0 20.8 25A 30.9 31.0
mg8oce (It")
-As bulk Sa-y -Yar I (IO)01 YW 2 (2000) -Year 3 (1010) -Y-r 4 (201 1) --Y-T 5 (2012)
--- -- ----- -- --- --- -
Page 16 of 49
Brown Mar%h Reach 5 - XS I Riffle
143.0 -
-
142.0
142.0 -
Ran" F2"•.
(RPPML)
140.0
C,
-
BaoUall Elegy.
133.0
137.0 -
A
136.0
IJ5.0
134.0
137.0
133A
0.0
5.0 1&0 14.0 26.0 23.0
-A.bWk%-y -Y-r I (Ism y .. 20009) -Y- 3 (2010) -N-r4(2011) N-r (111111)
yA
143.0
1424
141-0
140.0
139.0
139.9
137.0
136.0
135.0
134.0
133.0
Brown Marsh Reach 5- XS 3 Riffle
0 10.0 15.0 20.8 25A 30.9 31.0
mg8oce (It")
-As bulk Sa-y -Yar I (IO)01 YW 2 (2000) -Year 3 (1010) -Y-r 4 (201 1) --Y-T 5 (2012)
--- -- ----- -- --- --- -
Page 16 of 49
Brown Marsh Reach 5 -XS 4 Pool
142.0 -
141.0
-
BaoUall Elegy.
140.0
139.0
137.0
W
136.0
135.0
134.0
_..------------- - - - - --
133.0
0.0 5.0
10.0 15.0 20.0 25.0 30.0
Disbace(teet)
-As built Smffy
-Yw 1 (2008) -Year 2 (2009) � Ym 3 (2010) -Y=r 4 (ZOII) -Yar 5 (2012)
Brown Marsh Reach 4 - XS 7 Pool
143.0
- -- - -- - -- - - -I
143.0
-------- -------- --- - - -- -- ---
142.0
141.0
142.0
I
I
140.0
i.
Baakfdl Elev.
139.0.
`a
-... Z7') -
138.0
_....
t'
2 139.0
g
137.0
w 136.0
4,
a
135.0
�'
13&0
134.0
- - - - ---
133.0
0.0 5.0 10.0 Sao 2010 25.0
Dlsa nee (feel)
BAs built Survey -Year 1 (2008) --Year 2 (2009) +-Year 3 (2010) _Year 4 (2011) - -Yar 5 (2012)
Page 17 of 49
141.0
142.0
141.0
140.0
c
! 139.0
r
138.0
e 137.0
6
�
136.0
135.0
134.0
133.0
0.0
Brown Marsh Reach 4 - XS 6 Riffle
5.0 10.0 15.0 20.0 21,0
Distance (feet) ll
BAs built Survey -7 ear1(2008) - Year2(2009) -Y-3 (2010) +Year4(2011) --Y- ,.1(2012)
1(2012) _0
I
Brown Marsh Reach 4 - XS 8 Riffle
143.0
-------- -------- --- - - -- -- ---
- -- - --
i
142.0
I
141.0
140.0
_
t'
2 139.0
-.. BankfuBFaev. -
a
13&0
p 137.0
131:0
135.0
- -- -- - - -- - - - -- -- - - -.. ._.. -- - - - -- - - --
- -- - - - - -- -- - ._ -- - - - - -- - - - ---- - - -i
134.0
133.0
i
0.0 a0 ]RO 1S0
2 0.0 24
Daanre (feet)
B Asbt Sum y _Ye1 (2008) ^Yrar2 (2009) +Ya3(2010)
- •-
_YwN(2011) Year
1(2012) _0
I
Brown Marsh Reach 3 - XS 11 Riffle
140.0 -7
Brown Marsh Reach 3 - XS 9 Riffle
139.0 -
140.0 -
-
139.
-
13&0
W,
1.15.0
139.0
134.0
BmkfuH Elev.
-j
(app-)
137.0
X
136.0
. ..................... .
Ar
135.0 -
134.0
0.0 5.0 10.0 15.0 20.0 25.0
Dirtmam (feet)
bWIt S-ty -Vwr 1 (2008) Year 2 (2009) -Year 3 (2010) -Year 4 (2011)
W
134.0
133.0
132.0
133.0
132.0
31.0
131.0
30.0
0.0 5.0 10.0 15.0 20.0 25.0
130.0
-As built Su•ey -Yar 1 (2008) -Year 1 (2009) -Yftr 3 (2010) -Yom 4 (200) -Y"r 5 (2012)
0.0
5.0 10.0 15.0 20.0 25.0
-m built Survey -Y- 1 (2008) Year 2 (2009) -Year 3 (2010) -Year 4 (2011) - --Year 5 (2012)
Brown Marsh Reach 3 - XS 11 Riffle
140.0 -7
140.0
139.0 -
139.0
137.0
-
13&0
W,
1.15.0
134.0
137.0
-j
(app-)
136.0
132.0
135.0
134.0
0.0 5.0 10.0 15.0 20.0 25.0
Dirtmam (feet)
bWIt S-ty -Vwr 1 (2008) Year 2 (2009) -Year 3 (2010) -Year 4 (2011)
W
133.0
132.0
31.0
30.0
0.0 5.0 10.0 15.0 20.0 25.0
Dktanm (feet)
-As built Su•ey -Yar 1 (2008) -Year 1 (2009) -Yftr 3 (2010) -Yom 4 (200) -Y"r 5 (2012)
Brute n Marsh Reach 3 - XS 10 P,.,l
140.0
139.0
133.0
137.0
136.0
S 134.0
133.0
132.0
131.0
IzOppr-)
130.0
4.0 14.0 15.0 Io.S 25.4
Dlahnce (feel)
As baBi Samy -Yar 1 (2008) -Year 2 (2009) -Yar 3 (2010) -Ymr4(2011) --Year S(2012)
Brown Marsh Reach 3 - XS 12 Pool
140.0 -7
139.0 -
137.0
-
136.10
W,
1.15.0
134.0
W 133.0 -
132.0
131.:130.
0.0 5.0 10.0 15.0 20.0 25.0
Dirtmam (feet)
bWIt S-ty -Vwr 1 (2008) Year 2 (2009) -Year 3 (2010) -Year 4 (2011)
Page 18 of 49
Brown Marsh Reach 2 - XS 13 Pool
140.0
140.0
139.0
13&0
139.0
138.0
137.0-
137.0
SankfW1 Ekv.
Opp-)
138.0
Banidull Elev.
136.0
137.0
BanISUO Eky.
(apprex-)
135.0
133.0 -
136.0
132.0-
134.0
131.0-
133.0
134.0
130.0
133.0
Distance (feel)
132.0
132.
131.0
132.0
13
31.0
Didammfeet)
-A. bulk Survey -2008 Survey -2009su"ey -2010 su-.y -2011 FA-.y -2012 Survey
Distance (fed)
rA, balk S.--y -2008 Survey - -2009 S.-Y -20103my -2011 Survey -2012 S.2=.y
30.0
0.4 5.0 10.0 15.0 20.0 25.0
DI tame (fmt)
-ace b.HtSur,gy -2005 Survey - +•-2009 Survey +2010S-y -V-4(2011) -Year -1(2012)
Brown Marsh Reach 2 - XS 15 Pool
140.0
139.0
139.0
13&0
138.0
137.0-
137.0
SankfW1 Ekv.
Opp-)
Banidull Elev.
136.0
13&0 -
134.0-
III
135.0
133.0 -
132.0-
134.0
131.0-
133.0
130.0
ao 5.0 10.0 15.0 2&0 25.0
Distance (feel)
132.0
132.
131.0
13
0.0 5.0 10.0 1110 20.0 25.0
Didammfeet)
-A. bulk Survey -2008 Survey -2009su"ey -2010 su-.y -2011 FA-.y -2012 Survey
Brown Marsh Reach 2 - XS 14 Riffle
140.0 -
139.0
139.0-
13&0
137.0-
(appmt
SankfW1 Ekv.
Opp-)
136.0-
13&0 -
134.0-
III
133.0 -
132.0-
134.0
131.0-
130.0
ao 5.0 10.0 15.0 2&0 25.0
Distance (feel)
-As boll(Survq -2005 Survey -20D9Sumcy - 2010 Survcy -2011 Survey -2012S-ey
Brown Marsh Reach 2 - XS 16 Riffle
139.0
137.0
SankfW1 Ekv.
Opp-)
116.0
134.0
133.0
132.
13
13.0
11.11 5.0 18.0 15.0 20.0 25.0
Distance (fed)
rA, balk S.--y -2008 Survey - -2009 S.-Y -20103my -2011 Survey -2012 S.2=.y
Page 19 of 49
140.0
139.0
13&9
137.0
136.0
f
Z 135.0
134.0
132.0
131.0
130.0
Brown Marsh Reach I - XS 17 Riffle
&0 10.0 15.0 20.0 25.0
Dhtamrc (fat)
ji. WN S-Y -Y-1 (2011th - Var 2 (2009) -Y- 3 (2910) -Ymr 4 (MI) --Yew 5 (2012)
139.0
131LO
137.0
136.0
135.0
134.0
133.0
132.0
131.0
130.0
0.0 5.0 18.0 15.0 20.0
Dirtatree (feel)
-A. buRt San" -Ya I (Z".S-Wy - --Year 2 (1" - Year 3(2010) -Y-,4 (2OU)
Brown Marsh Reach I - XS 19 Pool
25.0 30.0
NIM 5 (2012)
Brown Marsh Reach I - XS 19 Riffle
40.0
139.0.
me
RaaOfaa Eke.
137.0
Z
136.0
135.0
Z 135.0
11.1.0
133.0
132.0
131.0
139.0
0.0
$.0 10.0 15.0 20.0 2S
134k.
0.0 Ile 10.0 1910 20.0 290
-A, baW Sang -Year 1 (2008) -Year 2(209) -Vftr3(2010) -08-4(20111 VMS(Zol?)
139.0
131LO
137.0
136.0
135.0
134.0
133.0
132.0
131.0
130.0
0.0 5.0 18.0 15.0 20.0
Dirtatree (feel)
-A. buRt San" -Ya I (Z".S-Wy - --Year 2 (1" - Year 3(2010) -Y-,4 (2OU)
Brown Marsh Reach I - XS 19 Pool
25.0 30.0
NIM 5 (2012)
Page 20 of 49
BrowuNtamb Reach I - XS 20 Pod
40.0
39.0
me
RaaOfaa Eke.
131.0
135.0
134.0
133.0
1310
01.0
134k.
0.0 Ile 10.0 1910 20.0 290
-
--Ymr 1 420M -V-,3(2010) V- 2 (2009) -Y-40011) N-5(2012)
Page 20 of 49
Brown Marsh Reach 2 - Profile
Brown Marsh Reacl, 3 Profile
Brown Marsh Reach t - Profile (No Water In Channel)
136
136
136
135
-
I
..
d
134
°0 135
0
133
«
a
a.
IV/
w
e
133
133
133
a.
w
—As built Survey —2008 Survey —2009 Survey —2010 Survey -•2011 Survey +2012 Survey —2012 Water Surface
131
4600 4700 4800 4900 5000 5100 5200 5300
W
132
131
131
3700 3800 3900 4000 4100 4200 4300 4400
130
Distance (feet)
1000 1100
1200 1300 1400 1500 1600
Distance (feet)
—As built Survey —2008 Survey
—2009 Survey —2010 Survey —2011 Survey —2012 Survey --2012 Water Surface
Brown Marsh Reach 2 - Profile
Brown Marsh Reacl, 3 Profile
135
136
136
135
134
I
i�
PiN
°0 135
0
133
«
a
a.
IV/
w
132
133
133
2000 2100 2200 2300 2400 2500 2600 2700
w
—As built Survey —2008 Survey —2009 Survey —2010 Survey -•2011 Survey +2012 Survey —2012 Water Surface
131
4600 4700 4800 4900 5000 5100 5200 5300
Distance (feet)
—As built Survey —2008 Survey —2009 Survey —2010 Survey +2011 Survey --2012 Survey —2012 Water Surface
Brown Marsh Reach 4 Profile
Brown Marsh Reacl, 3 Profile
136
136
135
I
134
PiN
°0 135
>
L
W
«
134
>
133
133
2000 2100 2200 2300 2400 2500 2600 2700
w
—As built Survey —2008 Survey —2009 Survey —2010 Survey -•2011 Survey +2012 Survey —2012 Water Surface
132
131
3700 3800 3900 4000 4100 4200 4300 4400
Distance (feet)
—As built Survey —2008 Survey —2009 Survey —2010 Survey 2011 Survey + -2012 Survey —2012 Water Surface
Brown Marsh Reach 4 Profile
137
136
I
d
PiN
°0 135
>
L
W
134
133
2000 2100 2200 2300 2400 2500 2600 2700
Distance (feet)
—As built Survey —2008 Survey —2009 Survey —2010 Survey -•2011 Survey +2012 Survey —2012 Water Surface
Page 21 of 49
Brown Marsh Reach 5- Pronle
137
— 136
C
O
as
9
N
w 135
134
1100 1200 1300 1400 1500 1600 1700 1800 1900
Distance feet
—As built Survey —2008 Survey —2009 Survey +2010 Survey 2011 Survey +2012 Survey —2012 Water Surface
Page 22 of 49
Table 2a. Dimensional Morphology Summary - Reach 5 (Sta. 14 +25 to 20 +27)
Parameter
Cross Section 1
Station 11 +60 Riffle
Cross Section 2
Station 13 +70 Pool
Cross Section 3
Station 14 +90 Riffle
Cross Section 4
Station 17 +40 Pool
Dimension
MYI
MY2 MY3
MY4
MY5
MY+
MYl
MY2
MY3
MY4
MY5
MY+
MYI
MY2
MY3
MY4
MY5
MY+
MYI MY2
MY3
MY4
MY5 MY+
BF Width (ft)
172
137 112
166
113
109
162
175
1 113
1 163
118
120
164
1 120
116
124
136 119
123
123
117
Floodprone Width (ft) (approx)
450
450
450
450
BF Cross Sectional Area (ft)
21 0
135
11 1
161
112
150
222
209
133
200
141
150
136
154
139
121
141
173
191
154
175
159
166
11 0
BF Mean Depth (ft)
1 2
1 0
1 0
1 0
to
1 6
14
1 2
1 2
1 2
1 2
1 3
1 1
09
1 2
1 0
1 1
14
14
1 3
14
1 3
14
1 1
BF Max Depth (ft)
24
20
18
23
18
26
28
25
19
25
21
24
22
22
21
21
23
25
30
25
26
25
25
22
Width /Depth Ratio
142
139
1 1 2
171
1 l 4
NA
NA
NA
NA
NA
NA
86
106
176
103
112
109
NA
NA
NA
NA
NA
NA
go
Entrenchment Ratio
26
3 3
40
27
40
NA
NA
NA
NA
NA
NA
39
37
27
3 8
39
36
NA
NA
NA
NA
NA
NA
45
Bank Height Ratio
1 0
1 0
1 0
1 0
10
NA
NA
NA
NA
NA
NA
10
1 0
1 0
10
1 0
1 0
NA
NA
NA
NA
NA
NA
1 0
WettedPenmeter(ft)
181
143
118
173
119
113
174
184
121
173
127
124
129
171
128
125
134
132
151
130
135
135
130
110
Hydraulic radius (ft)
1 2
09
09
09
09
1 3
1 3
1 1
1 1
1 2
1 1
12
1 1
09
1 1
1 0
1 1
1 3
l 3
1 2
1 3
12
1 3
10
fable 2b. Dimensional
Parameter
many - Reach 4 Sta. 20 +16 to 26+
Cross Section 5
Station 20 +55 Pool
Cross Section 6
Station 21 +80 Riffle
Cross Section 7
Station 22 +95 Pool
Cross Section 8
Station 25 +80 Riffle
Dimension
MYI
MY2 MY3
MY4
MY5
MY+
MYl MY2
MY3
MY4
MY5
MY+
MYI
MY2
MY3
MY4
MY5
MY+
MYl
MY2
MY3
MY4
MY5
MY+
BF Width (ft)
111
112 113
95
109
113 115
102
114
103
136
129
132
121
122
112
120
105
100
110
Floodprone Width (ft) (approx)
450
450
450
450
BF Cross Sectional Area (ft)
190
151
157
150
160
139
132
122
150
119
218
189
202
173
185
112
123
122
11 0
118
BF Mean Depth (ft)
1 7
14
1 4
1 6
1 5
1 2
1 1
1 2
1 3
1 2
16
1 5
1 5
14
1 5
10
1 0
1 2
1 1
1 1
BF Max Depth (ft)
32
26
26
26
26
24
23
22
24
22
32
27
27
25
27
22
22
22
22
22
Width/Depth Ratio
NA
NA
NA
NA
NA
9 1
101
85
86
89
NA
NA
NA
NA
NA
113
11 7
90
go
103
Entrenchment Ratio
NA
NA
NA
NA
NA
40
39
44
39
44
NA
NA
NA
NA
NA
40
3 8
43
45
41
Bank Height Ratio
NA
NA
NA
NA
NA
1 0
1 0
1 0
10
1 0
NA
NA
NA
NA
NA
1 0
1 0
1 0
1 0
1 0
WettedPenmeter(ft)
130
126
127
113
130
124
125
112
124
113
155
142
144
132
135
123
129
114
110
121
Hydraulic radius (ft)
15
12
12
1 3
12
1 1
11
11
12
1 1
1 4
1 3
1 4
1 3
1 4
0 9
10
11
10
10
Page 23 of 49
Table 2c. Dimensional
Parameter
mar - Reach 3 Sta. 37 +30 to
Cross Section 9
Station 41 +25 Riffle
Cross Section 10
Station 42 +30 Pool
Cross Section 11
Station 43 +75 Riffle
Cross Section 12
Station 45 +05 Pool
Dimension
MY1
MY2
MY3
MY4
MY5
MY+
MYl MY2
MY3
MY4
MY5
MY+
MY1
MY2
MY3
MY4 MY5
MY+
MY1 MY2
MY3
MY4
MY5
MY+
BF Width (ft)
123
116
117
107
108
109 109
146 117
118
118
115
109
126
104
116
100 101
120
120 93
108
100
120
450
Floodprone Width (ft) (approx)
450
450
450
450
BF Cross Sectional Area (ft)
148
131
133
125
136
128
203
174
182
154
171
20 1
164
111
127
95
109
139
186
105
137
128
144
1 7
BF Mean Depth (ft)
1 2
1 1
1 1
1 2
1 3
1 2
14
1 5
l 5
1 3
1 5
1 8
1 3
1 1
1 1
l 0
1 1
1 2
1 6
1 1
1 3
1 3
1 2
31
BF Max Depth (ft)
23
21
21
22
22
23
36
28
27
27
27
34
25
21
21
20
20
24
29
21
22
22
24
NA
Width /Depth Ratio
102
102
104
9 1
86
92
NA
NA
NA
NA
NA
NA
97
98
106
105
94
104
NA
NA
NA
NA
NA
NA
Entrenchment Ratio
3 7
39
3 8
42
42
4 1
NA
NA
NA
NA
NA
NA
36
43
39
45
45
3 8
NA
NA
NA
NA
NA
NA
Bank Height Ratio
10
10
1 0
1 0
1 0
1 0
NA
NA
NA
NA
NA
NA
1 0
1 0
1 0
1 0
10
1 0
NA
NA
NA
NA
NA
148
Wetted Penmeter(ft)
132
124
125
117
122
119
166
131
131
136
128
134
13 7
112
124
110
110
132
136
103
118
11 1
134
14
Hydraulic radius (ft)
l l
1 1
1 1
1 1
1 1
1 1
1 2
1 3
14
1 1
1 3
1 5
l 2
1 0
10
09
1 0
1 1
14
1 0
1 2
1 1
l 1
l able 2t1. Dimensional ino
Parameter
imar - Keach "2 (sta. 46+1U to 52+
Cross Section 13
Station 47 +45 Pool
Cross Section 14
Station 47 +48 Riffle
Cross Section 15
Station 50 +75 Pool
Cross Section 16
Station 52+02 Riffle
Dimension
MY1
MY2
MY3
MY4
MY5
MY+
MYI MY2
MY3
MY4
MY5
MY+
MY1
MY2
MY3
MY4 MY5 MY+
MY1
MY2
MY3 MY4
MY5
MY+
BF Width (ft)
129
125
130
119
106
109 109
109
1 100
107
109
114
110
109 116
108
120
119 103
111
Floodprone Width (ft) (approx)
450
450
450
450
BF Cross Sectional Area (ft)
21 3
20 1
21 6
198
20 1
141
128
133
116
122
200
20 1
190
189
202
144
139
145
131
137
BF Mean Depth (ft)
1 7
1 6
1 7
1 7
19
1 3
1 2
l 2
1 2
1 1
1 8
1 8
1 7
1 7
1 7
1 3
1 2
1 2
1 3
1 2
BF Max Depth (ft)
31
30
30
32
30
21
23
22
23
23
33
34
27
29
30
23
24
23
24
24
Width/Depth Ratio
NA
NA
NA
NA
NA
84
92
89
87
94
NA
NA
NA
NA
NA
8 1
104
97
8 1
90
Entrenchment Ratio
NA
NA
NA
NA
NA
41
4 1
41
45
42
NA
NA
NA
NA
NA
42
3 8
3 8
44
41
Bank Height Ratio
NA
NA
NA
NA
NA
1 0
1 0
1 0
1 0
1 0
NA
NA
NA
NA
NA
l 0
1 0
1 0
1 0
1 0
Wetted Perimeter(ft)
148
141
144
140
121
120
119
118
112
118
131
134
126
126
136
120
132
128
115
12 7
Hydraulic radius (ft)
14
14
1 5
14
1 7
1 2
1 1
1 1
1 0
1 0
1 5
1 5
1 5
1 5
1 5
1 2
1 1
1 1
1 1
1 1
Page 24 of 49
I able Ze. lulmenslonal
Parameter
tmar - peach 1 Sta. 10 +10 to 15 +67)
Cross Section 17 Cross Section 18
Station 13 +60 Riffle Station 12 +45 Pool
Cross Section 19
Station 10 +72 Riffle
Cross Section 20
Station 10 +52 Pool
Dimension MYl I MY2 MY3 I MY4 I MYS I MY+ MY1 I MY2 I MY3 I MY4 I MYS I MY+ MY1 I MY2 I MY3 I MY41 MYS I MY+ MY1 I MY2 I MY3 I MY4 I MY5 I MY+
BF Width (ft)
88
78
1 98
1 85
1 81
70
1 82 1 88
1 80
1 75
67
1 72
1 72 1 77
1 65
62 1 69
1 78 1 70
1 72
Floodprone Width (ft) (approx)
350
35 0
350
350
BF Cross Sectional Area (ft)
47
49
62
45
44
77
69
78
70
67
43
38
38
36
31
62
54
64
58
62
BF Mean Depth (ft)
05
06
06
05
05
1 1
08
09
09
09
06
05
05
05
05
10
08
08
08
09
BF Max Depth (ft)
1 3
1 3
1 2
1 2
1 1
2 1
1 6
1 6
1 6
1 6
1 1
1 0
09
09
09
1 9
1 5
1 5
14
1 4
Width /Depth Ratio
162
126
15 5
159
149
NA
NA
NA
NA
NA
104
136
137
163
13 5
NA
NA
NA
NA
NA
Entrenchment Ratio
34
45
36
4 1
43
NA
NA
NA
NA
NA
45
49
48
45
54
NA
NA
NA
NA
NA
Bank Height Ratio
1 0
1 0
1 0
1 0
1 0
NA
NA
NA
NA
NA
1 0
1 0
1 0
1 0
1 0
NA
NA
NA
NA
NA
WettedPenmeter(ft)
93
83
102
89
85
83
89
94
87
83
71
76
75
79
69
74
76
84
76
79
Hydraulic radius (ft)
OS
06
06
05
05
09
08
08
08
08
06
05
05
05
05
08
07
08
08
08
Page 25 of 49
Table 3. Verification of Banldull Events
*as recorded at a nearby station in Lumberton (Weather Underground 2012)
12
10
VW
Q)
.r-
5
,S6
C
0
.Y
�a
Q4
'u
d
a
K
Figure 5. Annual Climatic Data vs. 30 -year Historic Data
>
�i Q Q H O Z
ww 42008 ** t 42009 ** r 2010 ** ____.12011 **
Table 4. Summary of Groundwater Gauge Results
Success Criteria Achieved/Max Consecutive Days During Growing Season
Photo (if
Date of Occurrence
Method
available)
April 5, 2008
A total of 3.73 inches of rain fell on April 5, 2008 *.
--
September 6, 2008
A total of 4.6 inches of rain fell on September 5 -6, 2008*
Photos 1 -2
Yes /53 days
A total of 2.0 inches of rain fell on February 28 -March 1, 2009 *. In
No /25 days
March 1, 2009
addition wrack was documented within the floodplain during a Site visit.
(28 percent)
(21.5 percent)
A total of 3.3 inches of rain fell on November 10 -12, 2009* resulting from
(10.2 percent)
November 11, 2009
Tropical Storm Ida
--
May 23, 2010
A total of 2.7 inches of rain fell on May 22 -24, 2010 *.
--
July 27, 2010
A total of 2.9 inches of rain fell on July 27, 2010 *.
--
September 27, 2010
A 7.7 -inch* rainfall event occurring between September 26 -30, 201 *.
--
February 5, 2011
A 2.5 -inch* rainfall event occurring between February 2 -5, 2011 *.
--
July 5, 2011
A 3.1 -inch* rainfall event occurring between July 4 -6, 2011 *.
--
August 12, 2011
A 3.5 -inch* rainfall event occurring between August 12 -14, 2011*.
--
(17.1 percent)
A total of 4.4 inches* of rainfall occurring between August 19 -22, 2011 *
(3.7 percent)
August 19, 2011
one week after a total of 3.5 inches of rain.
A total of 2.0 inches* of rainfall occurring between August 26 -27, 2011 *
August 26, 2011
after a total of 7.9 inches of rain the previous two weeks.
--
June 28, 2012
A total of 3.19 inches* of rainfall occurring between June 22 -24, 2012 *.
Photos 3 -4
August 24, 2012
A total of 2.8 inches* of rainfall occurring between August 18 -24, 2012 *.
Photos 5 -6
*as recorded at a nearby station in Lumberton (Weather Underground 2012)
12
10
VW
Q)
.r-
5
,S6
C
0
.Y
�a
Q4
'u
d
a
K
Figure 5. Annual Climatic Data vs. 30 -year Historic Data
>
�i Q Q H O Z
ww 42008 ** t 42009 ** r 2010 ** ____.12011 **
Table 4. Summary of Groundwater Gauge Results
*Data was collected through October 4, 2012; data will continue to be collected for the remainder of the Year 5 (2012) growing
season (through November 14, 2012).
Page 26 of 49
Success Criteria Achieved/Max Consecutive Days During Growing Season
Gauge
(Percentage)
Year 1 (2008)
Year 2 (2009)
Year 3 (2010)
Year 4 (2011)*
Year 5 (2012)
1
Yes /68 days
Yes /53 days
No /29 days
No /25 days
Yes /34 days
(28 percent)
(21.5 percent)
(11.8 percent)
(10.2 percent)
(13.3 percent)
2
Yes /35 days
Yes /55 days
Yes /35 days
Yes /53 days
Yes /41 days
(23 percent)
(22.4 percent)
(14.2 percent)
(21.5 percent)
(16.6 percent)
Ref 1
34 days
42 days
13 days
9 days
0 days
(14 percent)
(17.1 percent)
(5.3 percent)
(3.7 percent)
(0 percent)
*Data was collected through October 4, 2012; data will continue to be collected for the remainder of the Year 5 (2012) growing
season (through November 14, 2012).
Page 26 of 49
Table 5. Summary of Planted Vegetation Plot Results
Plot
Planted Stems /Acre Counting Towards Success Criteria
Year 1 (2008)
Year 2 (2009)
Year 3 (2010)
Year 4 (2011)
Year 5 (2012)
1
526
809
850
890
850
2
486
567
607
607
607
3
445
526
526
1012
526
4
243
850
728
688
890
5
971
1214
1214
647
1093
6
445
607
607
324
647
7
405
850
1012
486
1012
8
809
1214
1335
850
1335
9
931
1052
1012
1335
1052
10
1093
1012
971
1012
728
11
405
486
486
1174
405
12
40
162
202
526
364
13
567
607
647
607
647
14
162
647
890
850
890
15
40
526
971
1052
1012
16
202
445
526
607
607
17
81
647
890
728
971
Average of All
Plots (1 -17)
476
705
793
788
790
Table 6. Planted Species
Vegetation Association
Coastal Plain Small Stream Swamp
(Planting Area)
Area acres
20.05
SPECIES
Total Number Planted
Percentage of Total
Green ash Fraxcnus enns lvanica
2,000
74%
Laurel oak uercus laurt olta
5,400
199%
Chenybark oak uercus pagoda)
5,400
199%
Swamp chestnut oak uercus phellos
5,400
199%
Amencan elm Ulmus americans
5,400
199%
Sdky dogwood Cornus amomum
1,600
5 9%
Sweetbay ma ohs (Magnolia vtr znzana
2,000
74%
TOTAL
27,200
100.0%
Page 27 of 49
EEP Recommendation and Conclusion
The Brown Marsh Site has completed 5 years of vegetative, hydrologic, and stream morphologic
monitoring. Stream morphology and vegetative growth appear to have met success criteria.
Wetland hydrologic monitoring has shown a trend towards success even in several years of
drought conditions. Gauge 1 was slightly below success criteria in Year 2010 and 2011 with
11.8 and 10.2 percent of the growing season. These years were characterized by excessive
drought, during which the reference gauge also did not meet success. Given the drought
conditions, the relatively high percentage of the growing season the gauge did make success,
along with three successful years out of five, it would appear that this gauge is located in a
jurisdictional setting.
Contingencies
No contingencies are recommended for this Site.
Page 28 of 49
Pre - Construction Photos
- r
4e
nutrient loading
a
Page 29 of 49
nLVVanjed.
Post - Construction Photo
Page 30 of 49
APPENDIX A - Watershed Planning Summary
EEP TO ADD
Page 31 of 49
APPENDIX B — Land Ownership and Protection
EEP TO ADD
Page 32 of 49
APPENDIX C — Jurisdictional Determinations and Permits
Preconstructlon hydric soil limits were mapped In the field by a licensed soil scientist during
January 2006 Based on field surveys and groundwater models, jurisdictional wetlands did not
currently occur within the Site with the exception of approximately 0 5 acre located near the Site
outfall
U.S. ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT
Acton Id SAW - 2007 -2555 County Robeson U S G S Quad Dillon East
NOTIFICATION OF JURISDICTIONAL DETERMINATION
Property Owner /Agent John W Ward, Jr ESTATE
Address PO Box 3493
North Myrtle Beach, SC 29552 -0493
Telephone No
Property description
Size (acres) 5_52 Nearest Town Rowland
Nearest Waterway Contrary Swamp River Basin Lumber
USGS I-UC 03040203 Coordinates N 34.4922 W 79 2741
Location description The property is located on Butler Road (off NC 130) approximately three miles south of I -95.
near Roland. Robeson County, North Carolina Parcel ID number is 1916 -01 -020
Indicate Which of the Following Apply:
A. Preliminary Determination
Based on preliminary information, there may be wetlands on the above descnbed 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
junsdichonal 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)
B. Approved Determination
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 wetlands on the above described property subject to the permit requirements of Section 404 of the Clean Water
Act (CWA)(33 USC § 1344) Unlesv 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 wetlands on your property 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 wetland on your property 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 venfied, 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) UnIess there is a change m the law or our
published regulations, this determination may be relied upon for a penod 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
(CAMA) You should contact the Division of Coastal Management in Wilmington, NC, at (910) 395 -3900 to determine
their requirements
Page 1 of 2
Page 33 of 49
APPENDIX C — Jurisdictional Determinations and Permits
Action ID SAW - 2007 -2585
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 Ms. IGmberly Garvey at (91 0) 2 51 -44 82
C. Basis For Determination
The site exhibits water bodies that have ordinary hwh watermarks This determination is based on mformation
submitted by Restoration Systems. LLC on 7/13/2007
D. Remarks
The purpose of this JD is for a NC EEP full delivery proiect. The area that has been delineated is under easement for
the mitigation area
E. Appeals Information (This information applies only to approved jurisdictional determinations as indicated in
B 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 Ms Kimberly Garvey, Project Manager
Wilmington Regulatory Field Office
PO Box 1890
Wilmington, North Carolina 28402 -1890
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 3315, and that it has ee ceived by the District Officetvi[hm 60 days of the date of the NAP
Should you decide to submit an RFA form, it must be ecei Ad 91h� above ad ss by 9 06ber 2007
i
* *It is not necessary to s Limit an RF orm to th ct O ca ifyou d not objegto the determination in this
correspondence
Corps Regulatory O cial
Date 9 Aueust 2007 Expmation Date Au ust 2012 -
The Wilmington District is committed to providing the high> t level of su� to the public To help us ensure we continue to
do so, please complete the attached customer Satisfaction Survey-or -wsd'
htt //www.saw usace army mil/WETLANDS /index html to complete the survey online
Copy furnished
John Preyer, Restoration Systems, LLC , 1101 Haynes Street, Suite 107, Raleigh, NC 27604
M Randall Turner, Restoration Systems, LLC, 1101 Haynes Street, Suite 107, Raleigh, NC 27604
Eric Kulz, NC DWQ, 401 Oversight/Express Review Permitting Unit, 1650 Mail Service Center, Raleigh, NC 27699 -1650
Guy C Pearce, NC EEP, 2728 Capital Boulevard, Suite i H 103, Raleigh, NC 27604
Ken Averitte, DWQ, 225 Green Street, Suite 714 /Systel Bldg, Fayetteville, NC 28301 -5043
Page 2 of 2
Page 34 of 49
APPENDIX C — Jurisdictional Determinations and Permits
LEGEND
Northern UT Watershed
(725 Ac)
Southern UT Watershed
(117 Ac )
Project Area
a KO & ASSOCIATES, P.C.
Consulting Engtneers
foil SCHA UB DR SUITE 1 ES #2066RALEIGH, V C 27606
Robeson County
North Carolina
Page 35 of 49
0 1000 2000
1I1I11111
FEET
Watershed
Map
Restoration Plan
Brown Marsh Swamp
Robeson County, North Carolina
Date AM7 I Figure- 2
APPENDIX C — Jurisdictional Determinations and Permits
Page 36 of 49
APPENDIX C — Jurisdictional Determinations and Permits
U.S. ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT
Action ID SAW- 2007 -2585 County Robeson USGS Quad Dillon East
GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION
Authorized Agent John Prever
Address Restoration Systems, LLC
1101 Haynes Street, Suite 107
Raleigh, NC 27604
Telephone No (919) 755 -9490
Size and location of property (water body, road name /number, town, etc) The property is located on Butler Road (off
NC 130) approximately three miles south of I -95, near Roland, Robeson County, North Carolina Parcel ID
number is 191601020. This is an NC EEP full delivery proiect, the state of North Carolina has an easement on the
5 82 acres to be restored
Description of projects area and activity The proposal includes 2,700 linear feet of impact to Northern UT to
Contrary Swamp and 442 linear feet of impact to Southern UT to Contrary Swam for wetland and stream
i estoration. Project will restore natural stream design to the northern and southern UT's which have been
channeluzed The proiect will also restore wetland hydrology to five acres within the easement.
Applicable Law ® Section 404 (Clean Water Act, 33 USC 1344)
❑ Section 10 (Rivers and Harbors Act, 33 USC 403)
Authorization Regional General Pemit Number
Nationwide Permit Number 27
Special conditions
1. The perimttee must notify our office when restoration construction work is to start
2. Authorization of thus work in no way obligates the US Corps of Engineers to recognize this proiect as a
mitigation bank or as compensation for any past or future permitted impacts, and
3. Our office does not recognize as vand any reference to mitigation "credits ", or any other issues associated
with a mitigation bank or mitigation for any past or future permitted impacts.
4 The permittee will be responsible for the maintenance of this protect after all work is completed. If, at any
time, erosion occurs as the result of this proiect, the permittee will be responsible, at our discretion, for the
removal of the sediment.
Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached
conditions and your submitted plans 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/or appropriate legal action.
This verification will remain valid until the expiration date identified below unless the nationwide authorization is modified,
suspended or revoked If, prior to the expiration date identified below, the nationwide pernut authorization is reissued and/or
modified, this verification will remain valid until the expiration date identified below, provided it complies with all requirements of
the modified nationwide permit If the nationwide permit authorization expires or is suspended, revoked, or is modified, such that the
activity would no longer comply with the terms and conditions of the nationwide perunt, activities which have commenced (i e, are
under construction) or are under contract to commence in reliance upon the nationwide permit, will remain authorized provided the
activity is completed within twelve months of the date of the nationwide permit's expiration, modification or revocation, unless
discretionary authority has been exercised on a case -by -case basis to modify, suspend or revoke the authorization.
Activities subject to Section 404 (as indicated above) may also requue 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 (LAMA),
prior to beginning work you must contact the N C Division of Coastal Management in Wilmington, NC, at (910) 395 -3900
This Department of the Army verification does not relieve the permittee 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 Pemit, or the Corps of Engineers regulatory
program, please contact Kimberly Garvey at (910)2514482 or kimberly 1 garvey @usace army rrnl
Page 1 of 2
Page 37 of 49
APPENDIX C — Jurisdictional Determinations and Permits
Corps Regulatory
Expiration Date
Date August 13, 2007
The Wilmington District is committed to providing the ]ugliest leheLef'support to the public To help us ensure we contmue to do so,
pleasecomplete the attached customer Satisfaction Survey or visit h_ptt / /www saw usace army milIWEnANDS /index html to
complete the survey online
Page 2 of 2
Page 38 of 49
APPENDIX C — Jurisdictional Determinations and Permits
Determination of Jurisdiction.
❑ Based on preliminary information, there appear to be waters of the US including wetlands within the above described project area
This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process
( Reference 33 CFR Part 33 1)
❑ 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.
❑ 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
® The jurisdictional areas within the above described project area have been identified under a previous action. Please reference
jurisdictional determination issued August 9. 200 Action ID SAW- 2007 -2585
Basis of Jurisdictional
Water.
Corps Regulatory
Date
SURVEY PLATS, FIELD SKETCH, WETLAND DELINEA71-ON FORMS, PROJECT PLANS, ETC, MUST BE
ATTACHED TO THE FILE COPY OF THIS FORM, IF REQUIRED OR AVAILABLE
Copy Furnished
M Randall Turner, Restoration Systems, LLC , 1101 Haynes Street, Suite 107, Raleigh, NC 27604
Eric Kulz, NC DWQ, 401 Oversight/Express Review Permitting Unit; 1650 Marl Service Center, Raleigh, NC 27699 -1650
Guy C Pearce, NC M, 2728 Capital Boulevard, Suite 1H 103, Raleigh, NC 27604
Ken Aventte, DWQ 225 Green Street, Suite 714 /Systel Bldg, Fayetteville, NC 28301 -5043
RG -L Mickey Sugg and Scott McLendon
Page 3 of 2
Page 39 of 49
APPENDIX C — Jurisdictional Determinations and Permits
Action ID Number SAW- 2007 -2585 County: Robeson
Permittee: Restoration Systems. LLC (c/o John Prever)
Date Permit Issued: Aueust 13, 2007
Protect Manager: Kimberly Garyey
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
WILMINGTON REGULATORY FIELD OFFICE
POST OFFICE BOX 1890
WILMINGTON, NORTH CAROLINA 28402 -1890
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 Permxttee
Page 40 of 49
Date
APPENDIX C — Jurisdictional Determinations and Permits
Page 41 of 49
��.('\ 1� 11.60 a +� t� ) o f '- •� _
,�Yr'� - ^ �g IFS •I ~ChPI""°`
°!
3 Ian�'cll
' > > If zo
LEGEND Robeson County
Northern UT Watershed
North Carolina
(725 Ac.)
Southern UT Watershed
(117 Ae.)
Project Area
0 1000 2000
III_I,II
FEET
Watershed
Map
Restoration Plan
Brown Marsh Swamp
,AV KO & ASSOCIATES P.C. Robeson county, North Carolina
Consulting Engsneers
1071 SCH9UB DA•S1/f0'S 1_2001A"IGjf NC 27606 Date: N8,07 Figure: 2
(919) 85f -'6066
Page 41 of 49
APPENDIX C — Jurisdictional Determinations and Permits
Page 42 of 49
APPENDIX C — Jurisdictional Determinations and Permits
�0F W ATF9Q Michael F Easley, Governor
0 William G Ross Jr, Secretary
Fr North Carolina Department of Environment and Natural Resources
f] Coleen H Sullins, Director
Division of Water Quality
August 15, 2007
DWQ Project 4 07 -1212
Robeson County
Mr John Preyer
Restoration Systems, LLC
1101 Haynes Street, Suite 107
Raleigh, NC 27604
Subject Property Brown Marsh Swamp Stream Wetland and Stream Restoration
Ut to Contrary Swamp [030755,14-35-2, C, NSW]
Approval of 401 Water Quality Certification with Additional Conditions
Dear Mr Preyer
You have our approval, in accordance with the attached conditions and those listed below, to place fill
within or otherwise impact 3,142 linear feet of perennial stream as described in your application dated
July 12, 2007, and received by the Division of Water Quality (DWQ) on July 12, 2007, to construct the
proposed stream and wetland restoration at the site After reviewing your application, we have decided
that the impacts are covered by General Water Quality Certification Number(s) 3626 (GC3626) The
Certification(s) allows you to use Nationwide Permit(s) NW27 when issued by the US Army Corps of
Engineers (USACE) In addition, you should obtain or otherwise comply with any other required federal,
state or local permits before you go ahead with your project including (but not limited to) Erosion and
Sediment Control, and Non - discharge regulations Also, this approval to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application shall expire upon
expiration of the 404 or CAMA Permit.
This approval is for the purpose and design that you described in your application If you change your
project, you must notify us and you may be required to send us a new application If the property is sold,
the new owner must be given a copy of this Certification and approval letter and is thereby responsible for
complying with all conditions If total fills for this project (now or in the future) exceed one acre of
wetland or 150 linear feet of stream, compensatory mitigation may be required as described in 15A
NCAC 2H 0506 (h) This approval requires you to follow the conditions listed in the attached
certification and any additional conditions listed below.
The Additional Conditions of the Certification are:
Impacts Approved
The following impacts are hereby approved as long as all of the other specific and general
conditions of this Certification (or Isolated Wetland Permit) are met No other impacts are
approved including incidental impacts
of lm act Amount Approved Units) Plan Location or Reference
Stream - perennial 3,142 linear feet PCN page 4 of 8
401 Ovcrsight/Express Review Permitting Unit
1650 Mad Service Center, Raleigh, North Carolina 27699.1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone 919- 733 -1786 / FAX 919 -733 6893 / Internet Blip //h2o cnr slate nc us/newetlands
An Equal Opportunity/Affirmahve Action Employer — 50% Recycled/ l0% Post Consumer Paper
Page 43 of 49
9M "N
APPENDIX C — Jurisdictional Determinations and Permits
Restoration Systems, LLC
Page 3 of 3
August 15, 2007
7 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 the attached
certificate of completion to the 401 Oversight/Express Review Permitting Unit, North Carolina
Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699 -1650
Violations of airy condition herem set forth may result in revocation of this Certification and may result in
crmtmal and/or civil penalties The authorization to proceed with your proposed impacts or to conduct
impacts to waters as depicted in your application and as authorized by this Certification, shall expire upon
expiration of the 404 or CAMA Permit
If you do not accept any of the conditions of this Certification (associated with the approved wetland or
stream impacts), you may ask for an adludicatory 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 bmdmg unless you ask for a
hearing
Any disputes over determinations regarding this Authorization Certificate (associated with the approved
buffer impacts) shall be referi ed in writing to the Director for a decision The Director's decision is
subject to review as provided in Articles 3 and 4 of G S 150E
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 Cyndi Karoly or Ian McMillan at 919 -733 1786
Sincerely,
Coleen H Sullins, Director
ivisron of Water Quality
CHS /:gym
Enclosures GC3626
Certificate of Completion
cc USACE Wilmington Regulatory Field Office
Ken Averitte, DWQ Fayetteville Regional Office
DLR Fayetteville Regional Office
File Copy
Central Files
Filename 071212BrownMarshSwampStreamWetiandRestoration (Roberson)401
Page 44 of 49
APPENDIX C — Jurisdictional Determinations and Permits
DWQ Project No
Applicant.
Project Name
Certification of Completion
County
Date of Issuance of Certification or Authorization,
Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification and Buffer Rules, and any
subsequent modifications, the applicant is required to return this certificate to the 401 Oversight Express Permitting Unit,
North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699 -1650 'Phis 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 from all of these
Applicant's Certification
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
Agent's Certification
Date
I„ , hereby state that to the best of my abilities, due care and diligence was
used in the observation of the consti uction 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
If this project was designed by a Certified Professional
I, , as a duly registered Piofessional (i e, Engineer,
Landscape Architect, Surveyor, etc ) in the State of North Carolina, having been authorized to observe (periodically,
weekly, full time) the construction of the project, for the Peimittee 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 Registration No Date
Page 45 of 49
APPENDIX C — Jurisdictional Determinations and Permits
WQC #3626
This General Certification 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 2B 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 (i a 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 This
Certification replaces Water Quality Certification (WQC) Number 3399 issued March 2003 and
WQC Number 3495 issued March 28, 2003 This WQC Is rescinded when the Corps of
Engineers reauthorize Nationwide Permits 13 or 27 or Regional Permit 197800080 or when
deemed appropriate by the Director of the Division of Water Quality (DWQ)
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
Conditions of Certification
Wetland and/or riparian area restoration and creation projects which are for
compensatory mitigation or compensatory mitigation credit (and not Including
projects that only involve stream restoration or enhancement work described in
condition nos 2 and 3 below) that are proposed under this General Certification
require written application to and approval from the Division of Water Quality All
applications for written DWQ approval will be reviewed and a response will be
prepared within 30 days of stamped receipt of the application in the Division of
Water Quality's Central Office in Raleigh This 30 -day period does not Include time
spent by the application or DWQ's response within US Postal Service or North
Carolina's Mad Service Center mail systems,
Wetland and riparian area restoration and creation projects (not including projects
that Involve work In or Impacts to streams) which are not for compensatory
mitigation or compensatory mitigation credit proposed under this General
Certification do not require written application to and approval from the Division of
Water Quality In these cases, the applicant is required to notify the Division in
writing with three copies of project specifications before the impact occurs If the
Division determines that the project would not result in an ecologically viable wetland
and riparian area, then the Division shall prepare a response to notify the applicant
in writing within 30 days of DWQ's receipt of the notification In such cases, the
applicant will be required to submit a formal application and pay of the appropriate
fee, and DWQ will be required to process the application through normal
procedures,
2 Proposed stream restoration projects (as defined and limited below), that do not
disturb wetlands and that are not being conducted for compensatory mitigation or
compensatory mitigation credit do not require written application to and approval
from the Division of Water Quality, and, therefore, do not require payment of an
Page 46 of 49
APPENDIX C — Jurisdictional Determinations and Permits
WQC #3626
Stream stabilization is defined as the in -place stabilization of an eroding stream
bank using measures that consist primarily of "hard" engineering, such as but not
limited to concrete lining, rip rap or other rock, and gablons The use of "hard"
engineering will not be considered as stream restoration or enhancement,
6 Impacts to any stream length in the Neuse, Tar - Pamlico or Randleman River Basins
(or any other major river basins with Riparian Area Protection Rules (Buffer Rules] in
effect at the time of application) requires written concurrence for this Certification
from DWQ in accordance with 15A NCAC 2B 0200 Activities listed as "exempt'
from these rules do not need to apply for written concurrence under this
Certification New development activities located in the protected 50 -foot wide
riparian areas (whether Jurisdictional wetlands or not) within the Neuse and Tar -
Pamlico River Basins shall be limited to "uses" Identified within and constructed in
accordance with 15A NCAC 2B 0200 All new development 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,
7 In order for the above conditions to be valid, any plans not requiring written
concurrence to use this Certification must be built according to the plans provided to
the Division of Water Quality If written concurrence is required, then the project
must be built and maintained according to the plans approved by the written
concurrence and Certification from the Division of Water Quality;
B Appropriate sediment and erosion control practices which equal or exceed those
outlined In the most recent version of the "North Carolina Erosion and Sediment
Control Planning and Design Manual" or "North Carolina Surface Mining Manual"
whichever is more appropriate (available from the Division of Land Resources at the
DENR Regional and Central Offices) shall be designed, installed and maintained
properly to assure compliance with the appropriate turbidity water quality standard
(50 NTUs In streams and rivers not designated as trout waters by DWQ, 25 NTUs in
all saltwater classes and all lakes and reservoirs, 10 NTUs In DWQ - classified trout
waters),
9 All sediment and erosion control measures placed In wetlands or waters shall be
removed and the original grade restored after the Division of Lend Resources or
delegated program has released the project,
10 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,
11 Measures shall betaken to prevent live or fresh concrete from coming Into contact
with freshwaters of the state until the concrete has hardened,
12 If an environmental document is required, this Certification is not valid until a Finding
of No Significant Impact or Record of Decision is issued by the Slate
Clearinghouse,
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APPENDIX C — Jurisdictional Determinations and Permits
WQC #3626
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
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 9 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
WQC # 3626
Effective date 19 March 2007
DIVISION OF WATER QUALITY
By
04.,— av4i
Alan W Klimek, P E
Director
Page 48 of 49
EEP TO ADD
APPENDIX D — Debit Ledger
Page 49 of 49