HomeMy WebLinkAbout20081473 Ver 4_Year 1 Monitoring Report_20131008NUTRIENT OFFSET
MITIGATION SITE
WA YNE COUNTY, NORTH CAROLINA
October 3, 2013
Table of Contents
L0Introduction ..... ................. .......-..........._..._-.......~......................... ,,_~,~,,~_,_,.'2
l.] Project Location and Description .......... ...... _................_--....................... ....... .2
1.2 Project Goals and 01�jlectivcs...^...~^...^.^. ... ............. .~...,~._.~~....^.~^.,.~...~..'............ .^...'2
2.0 Vegetation Condition and Cornparison ....... .....,...~.~.......... ...................... ............... ...2
3.8 Methodology ........ ...................... _.-.._........... ._..,........................................................ 3
11 Vegetation Monitoring Plot8... ... ........ ....... ........,........................ --- ..... .... .......A
3.2 Photo Stations ....... ..............-....... .......~.....~....................... -....~............ ........ _~.3
4J0References- ..... .... .... --- ...... _........... .................... ,..^~.,,,~,.,~.,~.,_.~~_~~,^.'~,,,,~,~,,4
Agpendix A: Site Mafi�s
Figure 1: Site Location Map
Figure 2: Monitoring Year [ Exhibit
Appendildl: Vcuetation, Assessment Data
J, able 1: Vegetation Plot Mitigation Success Summary
Table 2: Stern CountTotal and Planted Species by Vegetation Plot
Table 3: Planted Species Comparison by Vegetation [Iot
Appendix C: Vegetation Monitoring P'lot Photos
Appendix]): Vegetation Monitoring Plot Data Sheets
Avvendix E: Photo Stations
1.0 Introduction
1. 1 Proiect Location and DescrilVion
Located off of Arrington Bridge Road, at its intersection with John Street in Goldsboro,
North Carolina (Figure 1.) is the Neuse buffer and nutrient offset restoration area previously
referred to as the Wayne County Development Alliance Bank Parcel and currently luiown as
the Arrington Bridge Bank Parcel (hereafter referred to as the Bank Site). The Bank. Site is
being developed in two (2) phases: Phase I and Phase It. According to the Wayne County
Developinent Alliance Bank Parcel Developnient Package (EcoEngineering, April 2012),
Phase 11 consists of Parcel Numbers 2598632250 and 2598543857. Since approval of the
Bank Parcel Development Package (BPDP), Parcel Number 2598632250 has been
subdivided into two parcels (Parcel Numbers 25,98538731 and 2598622,980). Parcel Number
2598538731 is located immediately adjacent to the cast of John Street while Parcel Number
2598622980 is located immediately adjacent to the cast of Parcel Number 259 38731.
Phase 11 construction of the Bank Site casement consists of 13,973 acres oil Parcel Number
2598538731 (Figure 2). Figure 2A (Appendix A) is provided to illustrate the constructed
Phase 11 Conservation Easement (CE) compared to the approved Bank Site as described
within the 13PDP. Future construction within the Bank Site will be consistent with the
previously approved (fit'" P.
The Bank Site and the Bank Site Service Area is contained within 8-digit USGS HUC
03020201. Stormwater runoff from the Bank Site drains into an 'unnamed tributary of the
Neuse River (Stream Index #27-(56)), According to the Basinwide Information Management
System (BIMS), the Neuse River is classified as Class C and NSW (Nutrient Sensitive
Waters) in this location. The purpose of this Bank Site is to improve water quality within tile
Neese River watershed by providing off-site mitigation for development (both existing and
proposed) requiring Buffer Mitigation and Nutrient Offset Credits.
The Bank Site will provide Neuse Riparian Buffer Mitigation Credits and Nutrient Offset
Mitigation Credits for development impacts within the Neuse River Basin LJSGS HUC
03020201 (Figure 3), The Phase 11 CE of the Bank Site is 13.973 acres and contains a Neuse
Riparian Buffer restoration area of 4.460 acres (194,267 sf) that will be used to generate
4.460 acres (194,267 sf) of Neuse Riparian Buffer Credits. 'rhe remaining 7.788 acres
(339,245 sf) of riparian restoration area within the ]-'base 11 CE (i.e. areas outside of the
Neuse Buffer) will provide Nutrient Offset Credits for nitrogen (currently based on 2,273.02
lbs of nitrogen/ac of riparian restoration). '"I'llerefore, Phase 11 of the Bank Site will provide
17,702.28 pounds of Nitrogen Nutrient Orfset Credits.
This Bank Site has been established under the terms and conditions of the EBX Neuse
Riparian Buffer Urribrella Mitigation Bank (Bank) made and entered into by EBX Neuse 1,
LL.0 (EIBX), acting as the Bank Sponsor, and the North Carolina Department of Environment
and Natural Resources - Division of Water Quality (DWQ), and was entered into by the
parties on November 10, 200& The Division of Water Quality, now hereby refetTed to as
Division of Water Resources (DWR),
1.2 Project Goals and Objecti'ves
The goals of this nutrient offset mitigation project are to:
To improve the overall water quality and aquatic habitat in and around the unnamed
tributary of the Neuse River by reducing nutrient and sediment loads into the streams
caused by agricultural influences.
N
To improve the richness and diversity of the plant species within the conservation
casement.
To provide perpetual protection for the unnamed tributary to the Meuse River and
associated riparian and upland buffers
These goals will be met through the following of %jectivcs:
- By establishing a native plant community to match the endemic plant species at the
Batik Site.
- By reducing the quantities of exotic invasive species at the Bank Parcel through
chernical, methods.
- By establishing a conservation casement to provide long-term protection for the Bank
Site.
- By donation of the conservation easement and all of its interests, in perpetuity, to an
accredited or approved, land trust or stewardship program.
2.0 VeLyetation Condition and Comparison
Current stem counts (i.e. .stem, is defined as single living tree species) were calculated using
vegetation plot monitoring data, Success will be defined as the survival of a niinimum density of
320 planted trees per acre after five (5) years. As for Monitoring Year 1, the Bank Parcel had
four (4) plots encompassing 0.0988 acres, containing 41 planted sterns, which yielded a density
of 415 planted stems per acre. Monitoring Year I field activities were conducted on September
27, 2011 The planted vegetation survival threshold was met for all of the vegetation plots.
Summary tables of the data collected are provided in Appendix B.
3.0 Meth2Ldolo
y.y
3.1 Vegetation U?nitoring Plots
Baseline vegetation monitoring was conducted in accordance to CVS-EEP Protocol for
Recording_Ve,Lyetation. (CVS-EEP, v4.2). All nionitoring methodologies, l"ollow the most current
'templates and guidelines provided by EEP (EEP, 2010; EEP, 2011). All four (4) vegetation plots
installed by McAdams were located in Monitoring Year 1. Table I (Appendix 13) provides a
success suminary :for each vegetation monitoring plot. Based on the vegetation monitoring, all
four (4) vegetation monitoring plots were above the five (5) year monitoring period requirement.
Table 2 (Appendix B) provides a stem count total and planted stem total by each individual
vegetation plot. Table 3 (Appendix B) provides a summary of only planted stem counts, as
compared to planted stern counts of the As Built.
Vegetation monitoring plots were photographed and are located in Appendix C. Vegetation
Monitoring Plot Data Sheets are provided in Appendix D, Each Vegetation M0DJt0riDg Plot
Data Sheet provides measurements, location, and vigor oaf f each planted species within a
respective vegetation monitoring plot.
tW4AI/ffMTM?MM
Photo documentation is essential to monitoring the success the Bank Parcel. Photos provide a
Visual assessment of the vegetation conditions. All three (3) photo stations installed by
McAdams were located ill Monitoring Year 1. Photographs were taken at high resolution using
an Olympus FE -1.15 5.0 megapixel digital camera. I'he locations of the photo stations are
depicted in the Monitoring Year 1, Exhibit (Appendix A, Figure 2). Photographs for the photo
stations are located in Appendix E.
4.0 References
EcoEngineering — A division ol'The John R. McAdams Company, Inc. April 27, 2011 ffii me
(,'ounl)l De velopment Alliance Bqnk Parcel Bank 1'qrce1.Deve1QL)nient Packy g�
j_
E coon gineering — A division of 'rhe John, R. McAdarns Company, Inc. June 2013. jLZjogto
Bt- se H.._ As-
By It Report.
t.ce Michael T., Peet ] obeft K., Roberts Steven D., and WentwortliThornas R., 2008.
Pi-olocol Lor RecoiWiL?,g Vegetation Level. Version 4.2
Not-th Carolina Ecosystem Enbancement 11rograrn (EF"I") October 2004. Guidel
imwy b
But&r Restor•ation.
Available at internet site littp://www,iicccL).net/iiews/reports/but:fcrs. idf,
North Carolina Ecosystem Enhancement Program (EEP) January 15, 2010. Pi-ocedwwl Guidance
and ConlentRequirernents fiv EE7" Uonilwln & Ra)oi
L _ / w .
North Carolina Ecosystem Enhancement Program (EEP) November 7, 2011. �A�4()nilqr�ing
Requirements and feiLornwnce,%ndards fin,.Wewn ancllot- Welland AWII'galion.
Schat"ale MP and AS Weakley, 1990, (Jassification ofthe Natural Comm, unities ot'Norlh
(-,,'(v-o1ina: Third Approximation. North Carolina Natural Heritage Program, Division of
Parks, and Recreation, Department of Environment and Natural Resources. Raleigh,
North Carolina.
11
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Site Maps
FIGIIRE I --,ISGS QUAD
- SMSE GOLDSBORO
0 1,000 2,000 4,000
0 1 1 inch = 2,OiOO feet ''I m Feet
,M,C,A,D,AMS
d WIMMKM 9, WIM 4:11119 4
& NUTRIENT'OFFSET RESTORATION AREAS
PHASE 11
0 250 500 1,000
m I� "-I Feet
I inch= 500 fect
ROY
I - 4 4
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Table 1. Vegetation Plot Mitigation Success Summary Table
Arrington Bridge Bank Parcel
Neuse Riparian Buffer & Nutrient Offset Mitigation Site
Phase 11
Wayne County, NC
Monitoring Year 1: Octobl er 2, 2013
McAdams Proiect 4: EBX-13020
Target density is a minimum ol'320 pUlted trees pet, acre at the end of the five (5) year monitoring period according to
the "Wayne COUnty Development Alliance Bank Park - Bank Parcel Development Package"; April 27, 2012.
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_ M a " &
Vegetation Monitoring Data Sheets
Sdte: Ardngton BrOge Bank Parcel
Page, 1
Monitoring Year: 1MY-1
DaW W2712013
Area: Phase 2
Vag Plot No,: 1
X-axis: 51SW
Plot Location: see sketch below
LS a1
as m
us
Site: Arrington Bridge Bank Parcel
Page:
2
Monitoring Year:
MY-1
Date:
9/27/2013
Area:
Phase 2
Vegl Plot No,:
1,
X-axis:
511SW
9
61
5
3 p� �
2
0io 05 1 2! 3 4 5 6 7
X-"41S
-be—notes"Miss-ing", Stem maybe missing because of thick herbaceous, layer and therefore not visibl
the time of monitoring. Stem should be searched for at location during subsequent Monitoring Years
13SEO because the stem may grow above herbaceous layer,
Denotes "Dead". Stem should still be searched for at location during subsequent Monitoring Years
because the roots of the stem may survive and therefore re-serout in subsequent Monitoring Years._
Site-, Ardington Bridge Bank ParcM
Page: I
Monitoring Year, MY-I
mate: 91271201 13
Area Phase 2
Veg Plot Noc 2
X -axis:
Rol Location',
XY
Site: Arrington Bridge Bank Parcel
Page: 2
Monitoring Year: MY-1
Date: 9/27/2013
Arew Phase 2
Veg Plot No.: 2
X-axis: 160'5 E
--- ---- - --- Sterna - r--
Denotes "Miss -nay be missing because of thick herbaceous layer and therefore not visible at
the time of monitoring. Stem should be searched for at location during subsequent Monitoring Years
2 SWO because the stem may grow, above herbaceous layer.
Denotes "Dead". Stem should still be searched for at location during subsequent Monitoring Years
because the roots of the stem may survive and therefore re-sprout in subsequent Monitoring Years.
�O�N
=alai
0��0�
0 0,5i 1 2 3 4 5
6
7 8 9 10
X-AXIS
--- ---- - --- Sterna - r--
Denotes "Miss -nay be missing because of thick herbaceous layer and therefore not visible at
the time of monitoring. Stem should be searched for at location during subsequent Monitoring Years
2 SWO because the stem may grow, above herbaceous layer.
Denotes "Dead". Stem should still be searched for at location during subsequent Monitoring Years
because the roots of the stem may survive and therefore re-sprout in subsequent Monitoring Years.
Site, Arrington Bridge Bank Parcel
page. 1
Monitoring, Year, MY-1
Date, 9/2712013
Area; Phase 2
Vea, Plot No - 3
PIC
Site: Arrington Bridge Bank Parcel
Page: 2
Monitoring Year: MY-1
Date: 9127/2013
Area: Phase 2
Veg Plot No.: 3
X-axis: TINE
Denotes "Missing", Stem may be missing because of thick herbaceous layer and therefore not visible at
the time of monitoring. Stem should be searched for at location during subsequent Monitoring Years
55NE"I because the stern may grow above herbaceous layer,
Denotes " "Dead ". Stern should still be searched for at location during subsequent Monitoring Years
0 because the roots of the stem, may survive and therefore re-sprout in subsequent Monitoring Years,
R
��
9
7
6
3
2
0,0 0,5 1
2 3
4
5
6
7
10
X-AXIS
Denotes "Missing", Stem may be missing because of thick herbaceous layer and therefore not visible at
the time of monitoring. Stem should be searched for at location during subsequent Monitoring Years
55NE"I because the stern may grow above herbaceous layer,
Denotes " "Dead ". Stern should still be searched for at location during subsequent Monitoring Years
0 because the roots of the stem, may survive and therefore re-sprout in subsequent Monitoring Years,
Site:; Arrington Bridge Bank Parcel
Page: I
Monitoring Year: MY-I
Date: 912712013
Area: Phase 2
Veg P lot No.: 4
X-axiis:
Plot Location:
I
CE
ea
Scientific Name
Site: Arrington Bridge, Bank Parcel
Page:
2
Monitoring Year:
MY-1
Date:
912712013
Area:
Phase 2
Veg Plot No,-,
4
X-axis:
32°W
10
Denotes Wissing", Stem may be missing b use o
because f thick herbaceous layer and therefore not visibl,
the time of monitoring. Stem should be searched for at location during subsequent Monitoring Years
because the stem may prow above herbaceous layer.
75 WWI Denotes "Dead". Stern should "still be searched for at locati , on " during subsequent Monitoring Years
�because the roots of the stem may survive and therefore re-sproutw j sw bse�uent Monitoring Years,
I
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13
12
0.5
0,0
1 ...........
0.5 1
2
3
4
5
6
7
8
9
10
X-AXIS
Denotes Wissing", Stem may be missing b use o
because f thick herbaceous layer and therefore not visibl,
the time of monitoring. Stem should be searched for at location during subsequent Monitoring Years
because the stem may prow above herbaceous layer.
75 WWI Denotes "Dead". Stern should "still be searched for at locati , on " during subsequent Monitoring Years
�because the roots of the stem may survive and therefore re-sproutw j sw bse�uent Monitoring Years,
I
I
APPENDIX E
Photo Stations
Eta,