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20190675 Ver 1_TProposal Part B_20190426
PART B: TITLE PAGE TECHNICAL PROPOSAL AND RESTORATION PLAN SWAMP GRAPE STREAM & WETLAND MITIGATION SITE ROBESON COUNTY, NORTH CAROLINA (RFP #16-007705) FULL DELIVERY PROJECTS TO PROVIDE FULL DELIVERY PROJECTS TO PROVIDE STREAM & RIPARIAN WETLAND MITIGATION CREDITS WITHIN CATALOGING UNIT 03040204 OF THE LUMBER RIVER BASIN Prepared for: NORTH CAROLINA DIVISION OF MITIGATION SERVICES RALEIGH, NORTH CAROLINA Restoration Systems, LLC Authorized Representative: George Howard Ph: 919-755-9490 1101 Haynes Street, Suite 211 Raleigh, North Carolina 27604 Prepared by: JANUARY 2019 Axiom Environmental, Inc. Axiom Environmental, Inc. 218 Snow Avenue Raleigh, North Carolina 27603 TECHNICAL PROPOSAL AND RESTORATION PLAN SWAMP GRAPE STREAM & WETLAND MITIGATION SITE ROBESON COUNTY, NORTH CAROLINA RFP #16-007705 - FULL DELIVERY PROJECTS TO PROVIDE STREAM & RIPARIAN WETLAND MITIGATION CREDITS WITHIN CATALOGING UNIT 03040204 OF THE LUMBER RIVER BASIN PART D. EXECUTIVE SUMMARY Restoration Systems, L.L.C. is pleased to provide you with this Proposal in response to the Request for Proposals (RFP) #16-007705 dated September 6, 2018. This submittal includes one original and four copies of the technical proposal, and one USB flash drive containing two redacted copies of the technical proposal and ArcGIS shapefiles of the proposed project boundaries. The cost proposal has been submitted in a separate envelope containing two originals and two copies. Preliminary restoration plans have been prepared by Axiom Environmental, Inc. with Site identification, land acquisition, management, and construction established by Restoration Systems, L.L.C. This proposal describes the technical merits of the project including the corporate team, fiscal resources, restoration/monitoring procedures, and implementation schedules. This proposal describes the Swamp Grape Stream & Wetland Mitigation Site (Site) and is designed specifically to assist in fulfilling North Carolina Department of Environment and Natural Resources (NCDENR) Division of Mitigation Services (NCDMS) mitigation goals. The Site is located within 14 -digit Cataloging Unit and Targeted Local Watershed 03040204048010, approximately 4 miles northwest of Rowland and 2.5 miles southwest of Alfordsville along the southwest edge of Robeson County near the North Carolina and South Carolina border (Figures 1 and 2, Appendix A). The Site is not located within a Regional or Local Watershed Planning area. The Site is situated along warm water, unnamed tributaries to Wilkinson Creek. The Site is proposed to include two mitigation options: Mitigation Option 1 (4012 SMUs and 14.3 WMUs) and Mitigation Option 2 (3061 SMUs and 10.0 WMUs). Mitigation Option 1 is proposed to provide 2305 linear feet of stream restoration, 1921 linear feet of stream enhancement (level 1), 1065 linear feet of stream enhancement (level II), 14.2 acres of riparian riverine wetland restoration, and 0.2 acre of riparian riverine wetland enhancement. Proposed Mitigation Units Option 1 Stream Mitigation Type Type Linear Feet Mitigation Ratio SMUs Restoration Priority 1 2305 1:1 2305 Enhancement Level 1 1921 1.5:1 1281 Enhancement Level II 1065 2.5:1 426 Preservation - -- 10:1 -- Totals 5291 linear feet 4012 SMUs Wetland Mitigation Type Type Acreage Mitigation Ratio Riparian Riverine WMU Restoration Riparian Riverine 14.2 1:1 14.2 Enhancement Riparian Riverine 0.2 2:1 0.1 Totals 14.4 acres 14.3 WMUs Swamp Grape Stream & Mitigation Site Part D — Executive Summary Technical Proposal (RFP # 16-007705) Mitigation Option 2 is proposed to provide 1780 linear feet of stream restoration, 1921 linear feet of stream enhancement (level 1), 10.0 acres of riparian riverine wetland restoration, and 0.1 acre of riparian riverine wetland enhancement. Proposed Mitigation Units Option 2 Stream Mitigation Type Type Linear Feet Mitigation Ratio SMUs Restoration Priority 1 1780 1:1 1780 Enhancement Level 1 1921 1.5:1 1281 Enhancement Level 11 -- 2.5:1 -- Preservation - -- 10:1 -- Totals 3701 linear feet 3061 SMUs Wetland Mitigation Type Type Acreage Mitigation Ratio Riparian Riverine WMU Restoration Riparian Riverine 10.0 1:1 10 Enhancement Riparian Riverine 0.1 2:1 0.05 Totals 10.1 acres 10.0 WMUs Site alterations include removing an earthen dam, restoration of streams and wetlands, and planting native, woody vegetation. Mitigation outlined in this report will result in net gains in hydrology, water quality, and habitat functions. Swamp Grape Stream & Mitigation Site Part D — Executive Summary Technical Proposal (RFP # 16-007705) TECHNICAL APPROACH AND RESTORATION PLAN SWAMP GRAPE STREAM & WETLAND MITIGATION SITE ROBESON COUNTY, NORTH CAROLINA RFP #16-007705 - FULL DELIVERY PROJECTS TO PROVIDE STREAM & RIPARIAN WETLAND MITIGATION CREDITS WITHIN CATALOGING UNIT 03040204 OF THE LUMBER RIVER BASIN TABLE OF CONTENTS PART G: TECHNICAL APPROACH...................................................................................................................1 1.1 Project Goals and Objectives...........................................................................................................1 Table 3. Stream Geometry and Classification...............................................................................................................9 1.2 Project Description..........................................................................................................................8 Table 5A. Option 1 Mitigation Activities and Credit Potential Summary....................................................................15 1.2.1 Existing Conditions..........................................................................................................8 Table 5B. Option 2 Mitigation Activities and Credit Potential Summary....................................................................15 1.2.2 Stream Characterization.................................................................................................9 Table 7. Stream Monitoring Summary........................................................................................................................17 1.2.3 Nutrient Model..............................................................................................................10 Table 8. Wetland Monitoring Summary.....................................................................................................................18 1.2.4 Site Design and Implementation Constraints................................................................10 1.3 Project Development....................................................................................................................12 1.3.1 Stream Restoration.......................................................................................................12 1.3.2 Stream Enhancement (Level 1)......................................................................................13 1.3.3 Stream Enhancement (Level 11).....................................................................................13 1.3.4 Wetland Restoration (Reestablishment).......................................................................13 1.3.5 Wetland Enhancement..................................................................................................13 1.3.6 Riparian Restoration.....................................................................................................14 1.3.7 Fence / Easement Marking...........................................................................................15 1.3.8 Nuisance Species Management....................................................................................15 1.4 Proposed Mitigation......................................................................................................................15 1.5 Current Ownership and Long term Protection..............................................................................15 1.6 Project Phasing..............................................................................................................................16 1.7 Success Criteria.............................................................................................................................16 1.7.1 Stream Monitoring........................................................................................................17 1.7.2 Stream Success Criteria.................................................................................................18 1.7.3 Wetland Monitoring......................................................................................................18 1.7.4 Wetland Success Criteria...............................................................................................18 1.7.5 Vegetation.....................................................................................................................18 1.7.6 Vegetation Success Criteria...........................................................................................19 1.7.7 Visual Monitoring..........................................................................................................19 1.7.8 Compatibility with Project Goals...................................................................................19 1.8 Quality Control..............................................................................................................................21 1.9 Summary.......................................................................................................................................22 1.10 References.....................................................................................................................................23 LIST OF TABLES Table 1A. Swamp Grape NC SAM Summary.................................................................................................................2 Table 1B. Stream/Wetland Targeted Functions, Goals, and Objectives.......................................................................4 Table2. Site Soils..........................................................................................................................................................8 Table 3. Stream Geometry and Classification...............................................................................................................9 Table 4. Threatened and Endangered Species............................................................................................................11 Table 5A. Option 1 Mitigation Activities and Credit Potential Summary....................................................................15 Table 5B. Option 2 Mitigation Activities and Credit Potential Summary....................................................................15 Table6. Monitoring Schedule.....................................................................................................................................17 Table 7. Stream Monitoring Summary........................................................................................................................17 Table 8. Wetland Monitoring Summary.....................................................................................................................18 Table 9. Vegetation Monitoring Summary.................................................................................................................19 Table 10. Compatibility of Performance Criteria to Project Goals and Objectives.....................................................20 Swamp Grape Stream & Wetland Mitigation Site Technical Proposal (RFP # 16-007705) Table of Contents APPENDICES Appendix A. Figures Figure 1. Site Location Figure 2. Hydrologic Unit Map Figure 3. Topography and Drainage Area Figure 4. Existing Conditions and Soils Figure 5A. Proposed Conditions—Option 1 Figure 5B. Proposed Conditions — Option 2 Appendix B. Stream & Wetland Data Cross Sections NCSAM Forms Soil Boring Log Appendix C. NHP Report Appendix D. Memorandum of Option Agreement Appendix E. Landowner Authorization Form Appendix F. Technical Proposal Score Sheet Swamp Grape Stream & Wetland Mitigation Site Table of Contents Technical Proposal (RFP # 16-007705) PART G: TECHNICAL APPROACH This technical proposal describes the Swamp Grape Stream & Wetland Mitigation Site (hereafter referred to as the "Site"), approximately 4 miles northwest of Rowland and 2.5 miles southwest of Alfordsville along the southwest edge of Robeson County near the North Carolina and South Carolina border (Figures 1 and 2, Appendix A). Site land use consists of a breached agriculture pond, disturbed forest, horse pasture, and row crops. The pond was breached in August 2018 during hurricane Florence. All Site hydrology drains to warm water, unnamed tributaries to Wilkinson Creek. Two mitigation options are currently being proposed for this RFP submittal (Option 1 includes a 26.7 acre easement and Option 2 includes a 20.5 acre easement). For the purpose of this document, Option 1 will be used to describe the Site. 1.1 Project Goals and Objectives The Site is located within Targeted Local Watershed (TLW) 03040204048010 and subbasin 03-07-55. The Site is not located in a Local Watershed Plan (LWP), Regional Watershed Plan (RWP), or Targeted Resource Area (TRA). Project goals are based on the Lumber River Basin Restoration Priorities (RBRP) report (NCEEP 2008), on-site data collection of channel morphology, and functions observed during field investigations. The RBRP report documents restoration goals for the 03040204 catalog unit include buffering waterways and implementation of stormwater and agricultural BMPs. Site specific mitigation goals and objectives have been developed through the use of North Carolina Stream Assessment Method (NC SAM) and North Carolina Wetland Assessment Method (NC WAM) analyses of existing stream systems at the Site (NC SFAT 2015 and NC WFAT 2010). These methodologies rate functional metrics for streams and wetlands as high, medium, or low based on field data collected on forms and transferred into a rating calculator. Using Boolean logic, the rating calculator assigns a high, medium, or low value for each metric and overall function. Site functional assessment data forms are available upon request and model output is included in Appendix B. Table 1A summarize NC SAM metrics targeted for functional uplift; metrics targeted to meet the Site's goals and objectives are depicted in bold. Table 1B outlines functions targeted for functional uplift, goals that are tied to the specific functions, objectives to be completed to achieve the proposed goals, and outlines stressors that Site activities will provide functional uplift for. The Site provides for restoration and protection of aquatic resources within a conservation easement and will result in net gains in hydrology, water quality, and habitat functions. Swamp Grape Stream & Wetland Mitigation Site page 1 Technical Proposal (RFP # 16-007705) Table 1A. Swamp Grape NC SAM Summary NC SAM Function Class Rating Summary (1) HYDROLOGY SAM 1 UT 1 LOW (2) Baseflow MEDIUM (2) Flood Flow LOW (3) Streamside Area Attenuation MEDIUM (4) Floodplain Access HIGH (4) Wooded Riparian Buffer LOW (4) Microtopography LOW (3) Stream Stability LOW (4) Channel Stability LOW (4) Sediment Transport LOW (4) Stream Geomorophology HIGH (1) WATER QUALITY LOW (2) Baseflow MEDIUM (2) Stream -side Area Vegetation MEDIUM (3) Upland Pollutant Filtration HIGH (3) Thermoregulation LOW (2) Indicators of Stressors NO (2) Aquatic Life Tolerance LOW (1) HABITAT LOW (2) In -stream Habitat LOW (3) Baseflow MEDIUM (3) Substrate MEDIUM (3) Stream Stability LOW (3) In -Stream Habitat LOW (2) Stream -side Habitat LOW (3) Stream -side Habitat LOW (3) Thermoregulation LOW OVERALL - Based on NC SAM output, all three primary stream functional metrics (Hydrology, Water Quality, and Habitat), as well as 14 sub -metrics are under -performing as exhibited by a LOW metric rating. LOW performing metrics are to be targeted forfunctional upliftthrough mitigation activities, goals and objectives, as well as, monitoring and success criteria. Swamp Grape Stream & Wetland Mitigation Site page 2 Technical Proposal (RFP # 16-007705) NC WAM is not able to be run on drained wetlands or open waters. Therefore, the following provides a list of functions that are expected to be enhanced or restored at the Site through project activities within drained hydric soils and/or impounded open waters. • Hydrology o Surface Storage & Retention o Sub -surface Storage and Retention • Water Quality o Pathogen Change o Particulate Change o Soluble Change o Physical Change • Habitat o Physical Structure o Landscape Patch Structure o Vegetative Composition Based on NC WAM Metric -Function Diagrams, the functions expected to be enhanced, or restored at the Site include the primary wetland functional metrics (Water Quality and Habitat), as well as 9 sub -metrics. These functions and metrics are to be targeted for functional uplift through mitigation activities, goals and objectives, as well as, monitoring and success criteria. The proposed easement, existing conditions, and proposed mitigation activities are depicted in Figures 4 and 5 (Appendix A). Swamp Grape Stream & Wetland Mitigation Site page 3 Technical Proposal (RFP # 16-007705) Table 1B. Stream/Wetland Targeted Functions, Goals, and Objectives Swamp Grape Stream & Wetland Mitigation Site Technical Proposal (RFP # 16-007705) page 4 DMS Functional Uplift Evaluations Targeted Functions Goals Objectives Functional Stressor (Uplift Potential) (1) HYDROLOGY (2) Flood Flow 0 Construct new channel at historic floodplain elevation to restore overbank (4) Wooded Riparian Buffer • Minimize downstream flooding to the maximum extent flows and restore jurisdictional wetlands (4) Microtopography possible. 0 • Plant woody riparian buffer Protect riparian buffers with a perpetual conservation easement Wetland — Surface Storage & Retention . • Peak Flows Artificial Barriers Wetland —Sub -surface Storage &Retention • Ditching/Draining (3) Stream Stability • Construct channels with proper pattern, dimension, and longitudinal profile (4) Channel Stability • Increase stream stability within the Site so that channels • • Construct stable channels with appropriate substrate Plant woody riparian buffer are neither aggrading nor degrading. • Upgrade road crossings (4) Sediment Transport • Remove an earthen dam • Stabilize stream banks (1) WATER QUALITY (3) Thermoregulation • Reduce agricultural land/inputs (2) Aquatic Life Tolerance • Plant woody riparian buffer • Non-functioning Riparian Buffer/Wetland Vegetation • Remove direct nutrient and pollutant inputs from the Restore/enhance jurisdictional wetlands adjacent to Site streams Nutrients Wetland Particulate Change Site and reduce contributions to downstream waters. Provide surface roughness and reduce compaction through deep ripping/plowing. • Fecal Coliform Wetland Physical Change Wetland Soluble Change Wetland Physical Change (1) HABITAT (2) In -stream Habitat • • Construct stable channels with appropriate substrate Remove an earthen dam that is a barrier to wildlife migration (3) Stream Stability (3) In Stream Habitat • • Plant woody riparian buffer to provide organic matter and shade Construct new channel at historic floodplain elevation to restore overbank flows • Habitat Fragmentation (2) Stream -side Habitat (3) Stream -side Habitat • Improve instream and stream -side habitat. • Plant woody riparian buffer • Limited Bedform Diversity • Protect riparian buffers with a perpetual conservation easement • Absence of Large Woody Debris (3) Thermoregulation Restore/enhance jurisdictional wetlands adjacent to Site streams Wetland Physical Structure Stabilize stream banks Install in -stream structures Wetland Landscape Patch Structure Wetland Vegetative Composition Swamp Grape Stream & Wetland Mitigation Site Technical Proposal (RFP # 16-007705) page 4 1.2 Project Description 1.2.1 Existing Conditions Physiography and Land Use The Site is located in the Atlantic Southern Loam Plains portion of the Southeastern Plains ecoregion of North Carolina. Regional physiography is characterized by dissected, smooth and irregular plains; broad interstream divides; Carolina bays; and mostly gentle side slopes dissected by many small, low to moderate gradient sandy - bottomed streams (Griffith et al. 2002). Onsite elevations range from a high of 140 feet National Geodetic Vertical Datum (NGVD) at the upper reaches to a low of approximately 115 feet NGVD at the Site outfall (USGS Rowland, North Carolina 7.5 -minute topographic quadrangle) (Figure 3, Appendix A). The Site provides water quality functions to watersheds ranging from approximately 0.41 square mile (263 acres) on UT2 to 1.53 square miles (977 acres) at the outfall (Figure 3, Appendix A). The watershed is dominated by agricultural land, forest, and sparse residential development. Impervious surfaces account for less than 2 percent of the upstream watershed land surface. Land use at the Site is characterized by a breached agriculture pond, row crops, livestock pasture, and disturbed forest. The agriculture pond was breached in August 2018 during hurricane Florence and is in the process of being repaired for irrigation purposes. Row crops are currently soy beans, but other crops are rotated regularly. Livestock including horses graze fields along the northern boundary of the agriculture pond and have unrestricted access to the streams. Water Quality The Site is located within the Lumber River Basin in United States Geological Services (USGS) 14 -digit HUC 03040204048010 and North Carolina Division of Water Resources (NCDWR) Subbasin 03-07-55. Site hydrology drains to unnamed tributaries to Wilkinson Creek (Stream Index Number 14-34-11), which has been assigned a Best Usage Classification of C, Sw (NCDWR 2013). Wilkinson Creek is not listed on the NCDENR draft 2018 or final 2016 303(d) lists (NCDEQ 2018a, NCDEQ 2018b). Soils and Land Form Based on Web Soil Survey mapping (USDA 2018), the Site contains four soil series as follows (Figure 4, Appendix A). Table 2. Site Soils Map Unit Map Unit Name Hydric Status Description Symbol y (Classification) This series consists of well -drained soils found on broad Aycock very fine sandy interstream divides and flats on marine terraces with 0-2 AyA loam Non -hydric percent slopes. The parent material is loamy and silty marine (Typic Paleudults) deposits. Depth to the water table is 48-72 inches. Depth to restrictive features is more than 80 inches. This series consists of poorly drained soils found on BB Bibb soils Hydric floodplains with 0-2 percent slopes. The parent material is (Typic Fluvaquents) sandy and loamy alluvium. Depth to the water table is 0-12 inches. Depth to restrictive features is more than 80 inches. This series consists of well -drained soils found on ridges on FaB Faceville fine sandy loam Non -hydric marine terraces with 2-6 percent slopes. The parent material (Typic Kandiudults) is clayey marine deposit. Depth to the water table and depth to the restrictive features is more than 80 inches. This series consists of well -drained soils found on broad Wagram loamy sand interstream divides and ridges on marine terraces with 0-10 WaB, WaC (Arenic Kandiudults) Non -hydric percent slopes. The parent material is loamy marine deposits. Depth to the water table is 60-80 inches. Depth to restrictive features is more than 80 inches. Swamp Grape Stream & Wetland Mitigation Site page 8 Technical Proposal (RFP # 16-007705) Existing wetlands and drained hydric soils were mapped by a licensed soil scientist (NC LSS # 1233); results of the delineation are depicted on Figure 4 (Appendix A) and the Site includes approximately 0.2 acre of disturbed wetland and 15.1 acres of impacted hydric soils. A soil boring log is included in Appendix B. 1.2.2 Stream Characterization Stream geometry and substrate data have been evaluated to orient stream restoration based on a classification utilizing fluvial geomorphic principles (Rosgen 1996). This classification stratifies streams into comparable groups based on pattern, dimension, profile, and substrate characteristics. Primary components of the classification include degree of entrenchment, width -depth ratio, sinuosity, and channel slope. Cross-sectional measurements were utilized to characterize existing stream channel conditions. The location of the cross-section is depicted in Figure 4 (Appendix A). Cross-sectional data indicate that Site streams are appropriately sized; however, the channels appear to be eroding relatively quickly due to tight radius of curvature, lack of deep rooted vegetation, and saturated bank materials. This is further evidenced by multiple head -cuts progressing upstream. Shoot cutoffs occur within the Site and abandoned channel sections have filled with sediment. In addition, extensive overbank flooding (possibly due to undersized channels from aggradation within the impoundment) are contributing sand on the floodplain. The channel is characterized by a slightly incised C-type channel (data is presented in Figure 4, Appendix A and Table 3). Table 3. Stream Geometry and Classification Attribute Unnamed Tributary 1 Existing Proposed DA 1.53 1.53 Abkf 12.9 12.9 Aexisting 17.9 12.9 Wbkf 13.9 11.3 Dbkf 0.9 1.1 Dmax 1.6 1.3 Wbkf/Dbkf 15.0 9.9 FPA 150 150 ENT 10.8 13.3 LBH 1.9 1.3 BHR 1.19 1.0 SIN 1.2 1.3 Stream Type C-type E -type Proposed Stream Geometry Site streams have been characterized based on fluvial geomorphic principles (Rosgen 1996). Table 3 provides a summary of measured stream geometry attributes under existing conditions (considered to be unstable) and a preliminary estimate of potentially stable stream attributes. Preliminary estimates of stable stream attributes are based primarily upon data observations along the existing reaches, measurements of a cross-section within the Site, and regional curves for the Coastal Plain region of North Carolina. Hydrology This hydrophysiographic region is characterized by moderate rainfall with precipitation averaging approximately 45.6 inches per year (USDA 1978). The Site's discharge is dominated by a combination of upstream basin catchment, groundwater flow, and precipitation. Based on regional curves (Sweet and Geratz 2003), the bankfull discharge for a 0.41- to 1.53 -square mile watershed is expected to average 4.5 to 12.1 cubic feet per second and occur approximately every 1.3 to 1.5 years (Rosgen 1996, Leopold 1994). Swamp Grape Stream & Wetland Mitigation Site page 9 Technical Proposal (RFP # 16-007705) 1.2.3 Nutrient Model Nutrient modeling was conducted using a method developed by North Carolina Division of Mitigation Services (NCDMS) (NCDMS 2016) to determine nutrient and fecal coliform reductions from exclusion of livestock from the buffer. The equation for nutrient reduction for this model includes the following: TN reduction (lbs/yr) = 51.04 (lbs/ac/yr) x Area (ac) TP reduction (lbs/yr) = 4.23 (lbs/ac/yr) x Area (ac) Where: TN—total nitrogen; TP—total phosphorus; and Area —total area of restored riparian buffers inside of livestock exclusion fences. Equations for fecal coliform reduction for this model include the following. Fecal coliform reduction (col) = 2.2 x 1011 (col/AU/day) x AU x 0.085 Where: Col - quantities of Fecal Coliform bacteria AU - animal unit (1000 lbs of livestock) Results of the NCDMS analysis indicate approximately 5 acres of easement are grazed by livestock, which contribute 255.2 lbs/yr of nitrogen, 21.2 lbs/yr of phosphorus, and 0.1 x 1011 col of fecal coliform/day that will be reduced due to exclusion of livestock from the easement area. 1.2.4 Site Design and Implementation Constraints The presence of conditions or characteristics that have the potential to hinder restoration activities on the Site was evaluated. The evaluation focused primarily on the presence of hazardous materials, utilities and restrictive easements, rare/threatened/endangered species or critical habitats, and the potential for hydrologic trespass. Existing information regarding Site constraints was acquired and reviewed. In addition, any Site conditions that have the potential to restrict the restoration design and implementation were documented during the field investigation. No known Site constraints, that may hinder proposed mitigation activities, were identified during field surveys. Potential constraints reviewed include the following. Threatened & Endangered Species Four federally protected species are listed as occurring in Robeson County as of June 27, 2018 (USFWS 2018); the following table summarizes potential habitat and a preliminary biological conclusion. Swamp Grape Stream & Wetland Mitigation Site page 10 Technical Proposal (RFP # 16-007705) Table 4. Threatened and Endangered Species Cultural Resources The term "cultural resources" refers to prehistoric or historic archaeological sites, structures, or artifact deposits over 50 years old. "Significant" cultural resources are those that are eligible or potentially eligible for inclusion in the National Register of Historic Places. Evaluations of site significance are made with reference to the eligibility criteria of the National Register (36 CFR 60) and in consultation with the North Carolina State Historic Preservation Office (SHPO). Field visits were conducted at the Site in December 2018 to ascertain the presence of structures or other features that may be eligible for inclusion on the National Register of Historic Places. No structures were identified within Swamp Grape Stream & Wetland Mitigation Site page 11 Technical Proposal (RFP # 16-007705) Potential Biological Species Habitat Habitat at Conclusion Site American alligator The alligator is found rivers, streams, canals, lakes, swamps, (Alligator mississippiensis) and coastal marshes. Adult animals are highly tolerant of salt Not Threatened due to Similarity of water, but the young are apparently more sensitive, with Yes Required Appearance salinities greater than 5 parts per thousand considered harmful. The red -cockaded woodpecker (RCW) typically occupies open, mature stands of southern pines, particularly longleaf Red -cockaded woodpecker pine (Pinus palustris), for foraging and nesting/roosting (Picoides borealis) habitat. The RCW excavates cavities for nesting and roosting No No effect Endangered in living pine trees, aged 60 years or older, which are contiguous with pine stands at least 30 years of age to provide foraging habitat. The foraging range of the RCW is normally no more than 0.5 miles. Wood storks typically construct their nests in medium to tall trees that occur in stands located either in swamps or on islands surrounded by relatively broad expanses of open water. In many areas, bald cypress and red mangrove trees are preferred. During the nonbreeding season or while Wood stork foraging, wood storks occur in a wide variety of wetland (Mycteria americana) habitats, including freshwater marshes and stock ponds, Yes Unresolved Threatened shallow, seasonally flooded roadside or agricultural ditches, narrow tidal creeks or shallow tidal pools, managed impoundments, and depressions in cypress heads and swamp sloughs. Because of their specialized feeding behavior, the most attractive feeding areas are swamp or marsh depressions where fish become concentrated during dry periods. Grows in sandy or rocky, open, upland woods on acidic or circumneutral, well -drained sands or sandy loam soils with low cation exchange capacities. The species is also found on sandy or submesic loamy swales and depressions in the fall line Sandhills region as well as in openings along the rim of Carolina bays; maintained railroad, roadside, power line, and Michaux's sumac utility rights -of way; areas where forest canopies have been (Rhus michauxii) opened up by blowdowns and/or storm damage; small Yes Unresolved Endangered wildlife food plots; abandoned building sites; under sparse to moderately dense pine or pine/hardwood canopies; and in and along edges of other artificially maintained clearings undergoing natural succession. In the central Piedmont, it occurs on clayey soils derived from mafic rocks. The plant is shade intolerant and, therefore, grows best where disturbance (e.g., mowing, clearing, grazing, periodic fire) maintains its open habitat. Cultural Resources The term "cultural resources" refers to prehistoric or historic archaeological sites, structures, or artifact deposits over 50 years old. "Significant" cultural resources are those that are eligible or potentially eligible for inclusion in the National Register of Historic Places. Evaluations of site significance are made with reference to the eligibility criteria of the National Register (36 CFR 60) and in consultation with the North Carolina State Historic Preservation Office (SHPO). Field visits were conducted at the Site in December 2018 to ascertain the presence of structures or other features that may be eligible for inclusion on the National Register of Historic Places. No structures were identified within Swamp Grape Stream & Wetland Mitigation Site page 11 Technical Proposal (RFP # 16-007705) proposed easement boundaries; however, coordination with State Historic Preservation Office will occur prior to construction activities to determine if any significant cultural resources are present. North Carolina Natural Heritage Elements A query of the North Carolina Natural Heritage Program (NCNHP) database indicates there are no records for rare species, important natural communities, natural areas, or conservation/managed areas within the proposed project boundary. Within a one -mile radius of the project boundary NCNHP lists two state listed species (significantly rare) including the coppery emerald (Somatochlora georgiana) and the phantom darter (Triacanthogyno trifida). No natural areas or managed areas are documented within a one -mile radius of the Site (Appendix Q. FEMA Inspection of the FEMA Flood Insurance Rate Map 3710828800J, Panel 8288, effective January 19, 2005, indicates that downstream of the dam at the Site outfall the floodplain of Wilkinson Creek is mapped as AE floodplain. As the dam historically may have inhibited floodwaters (and therefore the AE floodplain) from extending upstream into the Site, the current breach in the dam may result in the Zone AE floodplain extending into the Site. At this time, the Site is not mapped by FEMA as AE floodplain; however, it is not clear whether a CLOMR will be required for the Site. Therefore, coordination with FEMA representatives will occur prior to project initiation. Utilities No utilities are located on the Site. Air Transport Facilities No air transport facility is located within 5 miles of the Site. 1.3 Project Development 1.3.1 Stream Restoration Stream restoration efforts are designed to restore a stable stream that approximates hydrodynamics, stream geometry, and local microtopography relative to reference conditions. Restoration at the Site will entail 1) notching the dam to dewater sediments; 2) removal of the dam to the elevation of the adjacent floodplain; 3) excavating sediment that is unsuitable for channel bank construction; 4) backfilling areas of sediment removed with soil suitable for channel construction (if necessary); 5) excavation of the design channel, 6) stabilization of the channel with coir matting, seed, and mulch; and 7) installation of structures. The dam was breached in the summer of 2018 during hurricane Florence; however, landowners are reconstructing the dam for irrigation purposes. Therefore, the dam will be notched and the pond bed will be seeded with temporary grasses to stabilize sediments remaining in the pond. Care will be taken during notching of the dam to drain the maximum amount of water, thereby allowing sediments to dewater. Once the pond has dewatered and sediments have stabilized, the dam will be removed with finished grades matching elevations of the valley and floodplain above and below the dam location. Material removed from the dam, if suitable, may be used as channel backfill for reaches of stream to be abandoned during Priority I stream restoration efforts. If additional backfill remains, the material will be stockpiled outside of the easement, or spread evenly across the adjacent property and seeded for stabilization. Erosion control measures, such as silt fence, seeding, and mulching will be implemented on all stockpiled or spread soil materials. A determination on sediment quantity and quality within the abandoned pond will be made concerning the ability to work within, or to stabilize the sediment for stream construction. If sediment is deemed unsuitable for channel construction, the sediment will be removed from the vicinity of the design channel and spread along the outer margins of the pond. Subsequently, suitable soil material will be placed in the location of the design channel such that design channel banks will be stabilized without liquefaction. The removal of unsuitable material, installation of suitable material, and excavation of the design channel may occur simultaneously to reduce impacts of machinery on the pond bed. Swamp Grape Stream & Wetland Mitigation Site page 12 Technical Proposal (RFP # 16-007705) Excavation of the design channel will occur in the pond bed similar to other reaches of restored stream, with stabilization using approved erosion control materials and techniques. In -stream Structures The use of in -stream structures for grade control and habitat is essential for successful stream restoration. In -stream structures may be placed in the channel to elevate local water surface profiles in the channel, potentially flattening the water energy slope or gradient and directing stream energy into the center of the channel and away from banks. The structures will consist of log cross -vanes or log j -hook vanes; however, at the discretion of the Engineer, rock cross -vanes or rock j -hook vanes may be substituted if dictated by field conditions. In addition, the structures will be placed in relatively straight reaches to provide secondary (perpendicular) flow cells during bankfull events. Piped Channel Crossings Landowner constraints will necessitate the installation or upgrades of two piped channel crossings within breaks in the easement to allow access to portions of the property isolated by stream restoration activities Figure 5 (Appendix A). The crossings may be constructed of properly sized pipes and hydraulically stable rip -rap or suitable rock. Crossings will be large enough to handle the weight of anticipated vehicular traffic. Approach grades to the crossing will be at an approximate 10:1 slope and constructed of hard, scour -resistant crushed rock or other permeable material, which is free of fines. Horseback Riding Trail A horseback riding trail is currently situated across the proposed easement. The trail crosses UT 1 at a pipe/culvert that was washed away during hurricane Florence. The trail is proposed to be improved by the installation of a forded crossing of UT 1 and defining the trail as a 4 foot wide path across the easement that will not be traveled by motorized vehicles. Gates will be installed at access points to the easement to restrict livestock from lingering within the Site. 1.3.2 Stream Enhancement (Level 1) Stream enhancement (level 1) will entail restoration of stream dimension, and planting riparian buffers with native forest vegetation to facilitate stream recovery and prevent further degradation of the stream. 1.3.3 Stream Enhancement (Level 11) Stream enhancement (level II) will entail installation of fencing to exclude livestock and planting riparian buffers with native forest vegetation to facilitate stream recovery and prevent further degradation of the stream. 1.3.4 Wetland Restoration (Reestablishment) Alternatives for wetland reestablishment are designed to restore a fully functioning wetland system, which will provide surface water storage, nutrient cycling, removal of imported elements and compounds, and will create a variety and abundance of wildlife habitat. Portions of the Site underlain by hydric soils have been impacted by stream impoundment and/or ditching of floodplain soils, vegetative clearing, agriculture plowing, livestock compaction, and other land disturbances associated with land use management. Wetland reestablishment options should focus on the restoration of vegetative communities, restoration of stream corridors and historic groundwater tables, and the reestablishment of soil structure and microtopographic variations. In addition, the construction of (or provisions for) surface water storage depressions (ephemeral pools) will also add an important component to groundwater restoration activities. These activities will result in the reestablishment/restoration of 14.2 acres of jurisdictional riparian riverine wetlands. 1.3.5 Wetland Enhancement Wetland enhancement will focus on the removal of livestock and restoration of vegetative communities resulting in the enhancement of 0.2 acres of jurisdictional riparian riverine wetlands. Swamp Grape Stream & Wetland Mitigation Site page 13 Technical Proposal (RFP # 16-007705) 1.3.6 Riparian Restoration Restoration of floodplain forest allows for development and expansion of characteristic species across the landscape. Ecotonal changes between community types contribute to diversity and provide secondary benefits, such as enhanced feeding and nesting opportunities for mammals, birds, amphibians, and other wildlife. Revegetating floodplains will provide overall system stability, shade, and wildlife habitat. In addition, viable riparian communities will improve system biogeochemical function by filtering pollutants from overland and shallow subsurface flows and providing organic materials to adjacent stream channels. Variations in vegetative planting will occur based on topography and hydraulic condition of soils. Vegetative species composition will be based on RFEs, site-specific features, and community descriptions from Classification of the Natural Communities of North Carolina (Schafale and Weakley 1990). Community associations to be utilized include: 1) Cypress -Gum Swamp, 2) Coastal Plain Bottomland Hardwood Forest (Brownwater Subtype), 3) Mesic Mixed Hardwood Forest (Coastal Plain Subtype), and 4) Streamside Assemblage. Bare -root seedlings within the Cypress Gum Swamp, Coastal Plain Bottomland Hardwood Forest, and Mesic Mixed Hardwood Forest will be planted at a density of approximately 680 stems per acre on 8 -foot centers, and in the stream -side assemblage at a density of approximately 2720 stems per acre on 4 -foot centers. Planting will be performed between November 15 and March 15 to allow plants to stabilize during the dormant period and set root during the spring season. Potential species planted within the Site may include the following. Cypress Gum Swamp 1. Swamp black gum (Nyssa biflora) 2. Bald cypress (Taxodium distichum) 3. Tupelo gum (Nyssa aquatica) 4. Pond cypress (Taxodium ascendens) 5. Water ash (Fraxinus caroliniana) 6. Water hickory (Carya aquatica) Coastal Plain Bottomland Hardwood Forest (Blackwater Subtype) 1. Water oak (Quercus nigra) 2. Willow oak (Quercus phellos) 3. Schumard oak (Quercus schumardii) 4. American elm (Ulmus americana) 5. Bald cypress (Taxodium distichum) 6. Black gum (Nyssa sylvatica var. sylvatica) 7. Hackberry (Celtis laevigata) 8. Green ash (Fraxinus pennsylvanica) 9. Shagbark hickory (Carya ovata) Mesic Mixed Hardwood Forest 1. White oak (Quercus alba) 2. Northern red oak (Quercus rubra) 3. Pignut hickory (Carya glabra) 4. Mockernut hickory (Carya alba/tomentosa) 5. Black gum (Nyssa sylvatica var. sylvatica) 6. Flowering dogwood (Cornus florida) 7. Ironwood (Carpinus caroliniana) Stream -Side Assemblage 1. Black willow (Salix nigra) 2. Tag alder (Alnus serrulate) 3. Buttonbush (Cephalanthus occidentalis) Swamp Grape Stream & Wetland Mitigation Site page 14 Technical Proposal (RFP # 16-007705) 1.3.7 Fence / Easement Marking Exclusionary fencing will be installed to protect the easement from livestock encroachment. The entire easement area will appropriately marked to identify the easement boundaries per United States Army Corps of Engineers (USACE) and Interagency Review Team (IRT) requirements. 1.3.8 Nuisance Species Management Beaver, privet, and other potential nuisance species will be monitored over the course of the 7 -year monitoring period. Appropriate actions to ameliorate any negative impacts regarding vegetation development and/or water management will occur on an as -needed basis. 1.4 Proposed Mitigation The Site is proposed to include two mitigation options as calculated in accordance with the requirements stipulated in RFP #16-007705. The Two options include the following: Mitigation Option 1 is proposed to provide 2305 linear feet of stream restoration, 1921 linear feet of stream enhancement (level 1), 1065 linear feet of stream enhancement (level II), 14.2 acres of riparian riverine wetland restoration, and 0.2 acre of riparian riverine wetland enhancement. Table 5A. Option 1 Mitigation Activities and Credit Potential Summary Stream Mitigation Type Type Linear Feet Mitigation Ratio SMUs Restoration Priority 1 2305 1:1 2305 Enhancement Level 1 1921 1.5:1 1281 Enhancement Level 11 1065 2.5:1 426 Preservation -- -- 10:1 -- Totals 5291 linear feet 4012 SMUs Wetland Mitigation Type Type Acreage Mitigation Ratio Riparian Riverine WMU Restoration Riparian Riverine 14.2 1:1 14.2 Enhancement Riparian Riverine 0.2 2:1 0.1 Totals 14.4 acres 14.3 WMUs Mitigation Option 2 is proposed to provide 1780 linear feet of stream restoration, 1921 linear feet of stream enhancement (level 1), 10.0 acres of riparian riverine wetland restoration, and 0.1 acre of riparian riverine wetland enhancement. Table 5B. Option 2 Mitigation Activities and Credit Potential Summary Stream Mitigation Type Type Linear Feet Mitigation Ratio SMUs Restoration Priority 1 1780 1:1 1780 Enhancement Level 1 1921 1.5:1 1281 Enhancement Level II - 2.5:1 - Preservation - - 10:1 - Totals 3701 linear feet 3061 SMUs Wetland Mitigation Type Type Acreage Mitigation Ratio Riparian Riverine WMU Restoration Riparian Riverine 10.0 1:1 10 Enhancement Riparian Riverine 0.1 2:1 0.05 Totals 10.1 acres 10.0 WMUs 1.5 Current Ownership and Long term Protection Restoration Systems has an Agreement for the Purchase and Sale of a Conservation Easement with the property owner. A Memorandum of this agreement was recorded at the Robeson County Register of Deeds January 2, 2019 Swamp Grape Stream & Wetland Mitigation Site page 15 Technical Proposal (RFP # 16-007705) is included in Appendix D. Full copies are these agreements are available upon request. Upon approval of the contract, Restoration Systems will execute the contract and subsequently place a conservation easement over the subject parcel; such easement will be conveyed to the State of North Carolina. Restoration Systems will remain responsible for project implementation and achievement of success criteria. Current property ownership and parcel information is as follows: Owner Name NC PIN# Louie Arthur Bodenhamer 829936273300 Aaron Gregory Bodenhamer 829955333900 During the operational period of the Site, Restoration Systems will be responsible for management actions. A long- term management plan will be developed for the Site and incorporated into the mitigation plan. In general, long- term management activities will include protecting the Site from encroachment, trespass, clearing, and other violations that interfere with conservation purposes. Other activities may be incorporated based on site-specific considerations. 1.6 Project Phasing A tentative phasing schedule for the proposed project is presented below based on an executed contract at Week 0. Task Description Weeks from Contract Execution Task 1 Categorical Exclusion Document 5 Task 2 Submit Recorded Conservation Easement on the Site 20 Task 3 Mitigation Plan (Final Draft) and Financial Assurance 49 Task 4 Mitigation Site Earthwork Complete 76 Task 5 Mitigation Site Planting and Installation of Monitoring Devices 87* Task 6 Baseline Monitoring report (including As -built Drawings) 87* Task 7 Submit Monitoring Report #1 to NCDMS Dec. after implementation Task 8 Submit Monitoring Report #2 to NCDMS Dec. - 2yrs after implementation Task 9 Submit Monitoring Report #3 to NCDMS Dec. - 3yrs after implementation Task 10 Submit Monitoring Report #4 to NCDMS Dec. - 4yrs after implementation Task 11 Submit Monitoring Report #5 to NCDMS Dec. - 5yrs after implementation Task 12 Submit Monitoring Report #6 to NCDMS Dec. - 6yrs after implementation Task 13 Submit Monitoring Report #7 to NCDMS Dec. - 7yrs after implementation Closeout Process Spring after submittal of Report #7 * Time frame is dependent upon seasonal conditions at completion of Site implementation 1.7 Success Criteria Monitoring requirements and success criteria outlined in this plan follow the October 24, 2016 NC Interagency Review Team Wilmington District Stream and Wetland Compensatory Mitigation Update. Monitoring data collected at the Site should include reference photos, plant survival analysis, channel stability analysis, and biological data, if specifically required by permit conditions. Wetland hydrology is proposed to be monitored for a period of seven years (years 1-7). Riparian vegetation and stream morphology are proposed to be monitored for a period of seven years with measurements completed in years 1-3, year 5, and year 7. If monitoring demonstrates the Site is successful by year 5 and no concerns have been identified, Restoration Systems may propose to terminate monitoring at the Site and forego monitoring requirements for years 6 and 7. Early closure will only be provided through written approval from the USACE in consultation with the IRT. Monitoring will be conducted by Axiom Environmental, Inc. Annual monitoring reports of the data collected will be submitted to the NCDMS by Restoration Systems no later than December 31 of each monitoring year data is collected. Swamp Grape Stream & Wetland Mitigation Site page 16 Technical Proposal (RFP # 16-007705) Table 6. Monitoring Schedule 1.7.1 Stream Monitoring Annual monitoring will include development of channel cross-sections and substrate on riffles and pools. Data to be presented in graphic and tabular format will include 1) cross-sectional area, 2) bankfull width, 3) average depth, 4) maximum depth, and 5) width -to -depth ratio. Longitudinal profiles will not be measured routinely unless monitoring demonstrates channel bank or bed instability, in which case, longitudinal profiles may be required by the USACE along reaches of concern to track changes and demonstrate stability. Table 7. Stream Monitoring Summary Parameter Method Schedule/Frequency Number/Extent Stream Profile Full longitudinal survey As -built (unless otherwise All restored stream required) channels As -built, Years 1, 2, 3, 5, Two per 1000 feet of Stream Dimension Cross-sections and 7 restored channels Visual Assessments Yearly All restored stream channels Only if instability is Channel Stability Bank Pins Yearly documented during monitoring Only if instability is Additional Cross-sections Yearly documented during monitoring Continuous monitoring Continuous recording As requested by the Stream Hydrology water level gauges and/or through monitoring period IRT trail camera Visual Assessments 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. In addition, visual assessments of the entire channel will be conducted in each of the seven years of monitoring as outlined in the October 24, 2016 NC Interagency Review Team Wilmington District Stream and Wetland Compensatory Mitigation Update. Areas of concern will be depicted on a plan view figure identifying the location of concern along with a written assessment and photograph of the area. Benthic Macroinvertebrates Benthic macroinvertebrate sampling will be conducted once before construction (baseline conditions) and once during monitoring years 3, 5, and 7. Macroinvertebrate sampling will be conducted in accordance with the "Qual 4" method described in Standard Operating Procedures for Collection and Analysis of Benthic Macroin vertebrates, Version 5.0 (NCDWR 2016). In addition, sampling will occur during the "index period" referenced in Small Streams Biocriteria Development (NCDWQ 2009). Results will be presented on a site -by -site basis and will include a list of taxa collected, an enumeration of Ephemeroptera, Plecoptera, and Tricopetera taxa as well as Biotic Index values. Benthic Macroinvertebrate sampling data will not be tied to success criteria; however, the data may be used as a tool to observe positive gains to in -stream habitat. Swamp Grape Stream & Wetland Mitigation Site page 17 Technical Proposal (RFP # 16-007705) 1.7.2 Stream Success Criteria Monitoring and success criteria for stream restoration should relate to project goals and objectives identified from on-site NC SAM data collection. From a mitigation perspective, several of the goals and objectives are assumed to be functionally elevated by restoration activities without direct measurement. Other goals and objectives will be considered successful upon achieving vegetation success criteria. The following summarizes stream success criteria, per the October 24, 2016 NC Interagency Review Team Wilmington District Stream and Wetland Compensatory Mitigation Update. • All streams must maintain an Ordinary High -Water Mark (OHWM), per RGL 05-05. • Bank height ratio (BHR) cannot exceed 1.2 for a majority of measured cross sections on a given reach. • Entrenchment ratio (ER) must be 2.2 or above for a majority of measured riffle cross-sections on a given reach. • BHR and ER should not change by more than 10% in any given year for a majority of a given reach. • Must document occurrence of at least 4 bankfull events in separate years during the monitoring period. 1.7.3 Wetland Monitoring Groundwater monitoring gauges will be installed to take measurements after hydrological modifications are performed at the Site. Hydrological sampling will continue throughout the entire year at intervals necessary to satisfy jurisdictional hydrology success criteria. In addition, an on-site rain gauge will be used to document rainfall data for comparison of groundwater conditions with extended drought conditions and a floodplain crest gauge (or other suitable recording devices) will be installed to confirm overbank flooding events. Table 8. Wetland Monitoring Summary Parameter Method Schedule/Frequency Number/Extent Data Collected Gauges spread Soil temperature at the Wetland Groundwater As -built, Years 1, 2, throughout beginning of each monitoring Restoration gauges 3, 4, 5, 6, and 7 restored period, groundwater and rain wetlands data for each monitoring period 1.7.4 Wetland Success Criteria The following summarizes wetland success criteria, per the October 24, 2016 NC Interagency Review Team Wilmington District Stream and Wetland Compensatory Mitigation Update. • Saturation or inundation within the upper 12 inches of the soil surface for, at a minimum, 12 percent of the growing season, during average climatic conditions (12% of the growing season as per USACE 2016). According to the Soil Survey of Robeson County, the growing season is from February 24— November 25 (USDA 1978). This will be confirmed annually by soil temperatures exceeding 41 degrees Fahrenheit at 12 inches depth and/or bud burst. Target hydrological characteristics include saturation or inundation for 12 percent (for a Bibb soil) of the monitored period (February 24 — November 25), during average climatic conditions. 1.7.5 Vegetation After planting has been completed in winter or early spring, an initial evaluation will be performed to verify planting methods and to determine initial species composition and density. Supplemental planting and additional Site modifications will be implemented, if necessary. During quantitative vegetation sampling, plots (100 square meters in size) will be installed within the Site as per guidelines established in CVS-EEP Protocol for Recording Vegetation, Version 4.2 (Lee et al. 2008). In each sample plot, vegetation parameters to be monitored include species composition and species density. Visual observations of the percent cover of shrub and herbaceous species will also be documented by photograph. Swamp Grape Stream & Wetland Mitigation Site page 18 Technical Proposal (RFP # 16-007705) Table 9. Vegetation Monitoring Summary Parameter Method Schedule/Frequency Number/Extent Data Collected Permanent vegetation plots As -built, Years 1, 2, Plots spread across Species, height, 0.0247 acre (100 35and 7 , , the Site (^2% of the location, planted vs. square meters) in planted area) volunteer, and age Vegetation size establishment and Annual random vigor vegetation plots, 0.0247 acre (100 As -built, Years 1, 2, 3 plots randomly Species and height square meters) in 3, 5, and 7 selected each year size 1.7.6 Vegetation Success Criteria The following summarizes wetland success criteria, per the October 24, 2016 NC Interagency Review Team Wilmington District Stream and Wetland Compensatory Mitigation Update. • Within planted portions of the site, a minimum of 320 stems per acre must be present at year 3; a minimum of 260 stems per acre must be present at year 5; and a minimum of 210 stems per acre must be present at year 7. • Trees must average 7 feet in height at year 5, and 10 feet in height at year 7. • Planted and volunteer stems are counted, provided they are included in the approved planting list for the site; natural recruits not on the planting list may be considered by the IRT on a case-by-case basis. • Any single species can only account for 50% of the required stems within any vegetation plot. 1.7.7 Visual Monitoring Visual monitoring of general Site conditions will be conducted at least twice during each monitoring year. Monitoring will be conducted by traversing the entire Site to identify and document areas of low stem density, poor plant vigor, prolonged inundation, native and exotic invasive species, beaver activity, excessive herbivory, easement encroachment, indicators of livestock access, and other areas of concern. 1.7.8 Compatibility with Project Goals The following table outlines the compatibility of Site performance criteria described above to Site goals and objectives that will be utilized to evaluate if Site goals and objectives are achieved. Swamp Grape Stream & Wetland Mitigation Site page 19 Technical Proposal (RFP # 16-007705) Table 10. Compatibility of Performance Criteria to Project Goals and Objectives Goals Objectives success Criteria (1) HYDROLOGY • BHR not to exceed 1.2 • Attenuate flood flow across the • Construct new channel at historic floodplain elevation to restore • Document four overbank events in separate monitoring years Site. overbank flows and restore jurisdictional wetlands • Livestock excluded from the easement • Minimize downstream flooding to • Plant woody riparian buffer • Attain Wetland Hydrology Success Criteria the maximum extent possible. • Protect riparian buffers with a perpetual conservation easement • Attain Vegetation Success Criteria • Conservation Easement recorded • Cross-section measurements indicate a stable channel with • Construct channels with proper pattern, dimension, and appropriate substrate longitudinal profile • Visual documentation of stable channels and structures • Increase stream stability within the • Construct stable channels with appropriate substrate • BHR not to exceed 1.22.2 Site so that channels are neither • Plant woody riparian buffer • R of EE of or greater aggrading nor degrading. • Upgrade road crossings • Remove an earthen dam • change in BHR and ER in any given year . Livestock excluded from the easement • Stabilize stream banks • Attain Vegetation Success Criteria (1) WATER QUALITY • Reduce agricultural land/inputs 0 Plant woody riparian buffer • Remove direct nutrient and • Restore/enhance jurisdictional wetlands adjacent to Site streams • Livestock excluded from the easement pollutant inputs from the Site and reduce contributions to • Provide surface roughness and reduce compaction through deep • Attain Wetland Hydrology Success Criteria downstream waters. ripping/plowing. • Attain Vegetation Success Criteria • Restore overbank flooding by constructing channels at historic floodplain elevation. (1) HABITAT • Construct stable channels with appropriate substrate • Remove and earthen dam that is a barrier to wildlife migration • Plant woody riparian buffer to provide organic matter and shade 0 Cross-section measurement indicate a stable channel with appropriate substrate • Construct new channel at historic floodplain elevation to restore • Improve instream and stream -side overbank flows • Visual documentation of stable channels and in -stream habitat. • Plant woody riparian buffer structures. • Attain Wetland Hydrology Success Criteria • Protect riparian buffers with a perpetual conservation easement • Restore/enhance jurisdictional wetlands adjacent to Site streams 0 Attain Vegetation Success Criteria • Conservation Easement recorded • Stabilize stream banks • Install in -stream structures Swamp Grape Stream & Wetland Mitigation Site page 20 Technical Proposal (RFP # 16-007705) 1.8 Quality Control Our core business at RS is full -delivery ecosystem restoration (usually within the context of compensatory mitigation); as such, our projects are repeatedly scrutinized, and more importantly, our compensation is tied directly to project quality. Thus, quality assurance and quality control (QA/QC) are of the utmost importance to our compensation and reputation. The RS QA/QC program is made up of a broad range of measures, both general and specific, to ensure that all deliverables submitted to the contracting organization meet projected schedules, follow appropriate formats, and comply with applicable laws, regulations, and permits. General Measures: - Staff Qualifications — RS employs personnel who are trained and/or experienced in varied specific aspects of environmental restoration. Examples include regulatory affairs, permitting, design, geomorphology, chemistry, biology, soils, Geographic Informational Systems (GIS), invasive species management. Field Training— Staff members attend periodic workshops for training in pertinent topics to improve and/or maintain necessary skills related to stream/wetland design and construction. Restoration Systems periodically holds internal workshops and field study days lead by experienced staff members to ensure that the team of Project Managers is up-to-date on current practices and technology. Staff members have also attended stream and wetland restoration workshops, including those held by North Carolina State University's Stream Restoration Institute (SRI), focusing on proper procedures related to stream restoration practices. Internal Experience - Office staff members periodically attend workshops lead by professional organizations in order to remain current on best practices. All projects are backed by a support team. Senior level professionals are consulted at all times to successfully guide the process from start to finish. Specific Measures: - Project Implementation - The core of RS's project implementation QA/QC program utilizes points of task changeover within the restoration process. Procedural verification steps at each of these changeover points provide opportunities for control and correction, minimizing waste while ensuring a project meets its objectives. - Quality Control - Ecosystem restoration projects o Site evaluation identify and document site constraints that will affect restoration objectives, design, and construction o Design evaluation ■ verify design meets objectives and is practicable given construction constraints and site- specific conditions o Construction plan evaluation ■ ensure construction plan is consistent with permit conditions and efficiently implements design (i.e., limits number of phases) o Construction environmental and permit compliance ■ routine inspection of construction activities to ensure environmental compliance and that all work is performed according to specifications and limitations of acquired permits o Design and construction reconciliation ■ reconcile construction drawings with implementation routinely, especially before transitioning between construction phases o Construction drawing and as -built reconciliation ■ verify the accuracy of as -built drawings and reconcile with construction drawings, noting deviations and their explanations Swamp Grape Stream & Wetland Mitigation Site page 21 Technical Proposal (RFP # 16-007705) o Site close out confirm planting was performed with appropriate species composition and density check that all excess construction materials have been removed and all features/structures are in a completed condition Assignment of specific tasks and responsibilities — Specific tasks that occur throughout the life of a project are assigned to specific individuals who are trained and/or experienced to perform that task. All arrangements are overseen by senior management. Project implementation QA/QC program is a collaborative effort between the Project Manager (PM) and Construction Manager (CM). Either the project manager or the construction manager (or both) will be on-site during construction hours to ensure environmental compliance and the appropriate implementation of the project's design. - Deliverable Preparation — a series of measures are taken in the preparation of deliverables to ensure each product meets the expectations of the customer in a timely manner. o Checklists and Templates— RS staff has developed internal guidelines, checklists and templates for the preparation of all deliverables to ensure compliance with appropriate requirements and schedules. Checklists are created to ensure that all required paperwork is included when assembling submittal packages and for easy delegation of workflow. Peer Review of Documents — All submitted deliverables are reviewed by several qualified individuals. Once a document has been generated internally or received from an assigned consultant, it is entered into a three -round process of internal review. It is first reviewed by staff members with experience in editing, and then the document is passed on to staff members with specific expertise in a given area to further ensure accuracy. Finally, where applicable, maps and diagrams are reviewed by an experienced GIS Manager for accuracy. Once all comments have been made, the document is edited and distributed for a final round of review by staff members and the assigned Project Manager before packaging. o Project Managers' Meetings — All managers meet weekly to update company management on the status of each project, including the projected future timeline of tasks. o Protect Coordination and Tracking — Restoration Systems' Project Manager and Construction Manager utilize appropriate computer software to produce a Gantt chart for each project. These charts graphically display the schedule for each project and are used to identify potential delays, overload points, and other issues related to schedules. Each chart is reviewed weekly at the Project Managers' meeting. 1.9 Summary Proposed Mitigation: Option 1- 4012 SMUs & 14.3 WMUs (calculated in accordance with RFP #16-007705) Option 2 - 3061 SMUs & 10.0 WMUs (calculated in accordance with RFP #16-007705) Site: Swamp Grape Stream & Wetland Mitigation Site Location: Robeson County River Basin: Lumber USGS Cataloging Unit: 03040204 NCDWQ Subbasin: 03-07-55 USGS 14 -Digit Cataloging Number: 03040204048010 Targeted Local Watershed: Yes 303d Listed: No Best Use Classification: C, Sw Swamp Grape Stream & Wetland Mitigation Site page 22 Technical Proposal (RFP # 16-007705) 1.10 References Griffith, G.E., J.M. Omernik, J.A. Comstock, M.P. Schafale, W.H. McNab, D.R. Lenat, T.F. MacPherson, J.B. Glover, and V.B. Shelbourne. 2002. Ecoregions of North Carolina and South Carolina. U.S. Geological Survey, Reston, Virginia. Lee, M.T., R.K. Peet, S.D. Roberts, and T.R. Wentworth. 2008. CVS-EEP Protocol for Recording Vegetation. Version 4.2. North Carolina Department of Environment and Natural Resources, Ecosystem Enhancement Program. Raleigh, North Carolina. Leopold, L.B. 1994. A View of the River. Harvard University Press. Cambridge, MA. 298 pp. North Carolina Division of Mitigation Services (NCDMS). 2016. Quantifying Benefits to Water Quality from Livestock Exclusion and Riparian Buffer Establishment for Stream Restoration. June 15, 2016. North Carolina Department of Environmental Quality, Raleigh, North Carolina. North Carolina Division of Water Quality (NCDWQ). 2009. Small Streams Biocriteria Development. Available: http://porta 1.ncdenr.org/c/docu ment_I i bra ry/get_f i le?u u id=2d54ad23-0345-4d6e-82fd- 04005f48eaa 7&grou pl d=38364 North Carolina Department of Environmental Quality (NCDEQ). 2018a. Final 2016 Category 5 Assessments -303(d) List (online). Available: https://files. nc.gov/ncdeq/Water/`20Qua lity/Pla n n ing/TM DL/303d/2016/2016_NC_Category_5_303d_list. pdf (December 17, 2018). North Carolina Department of Environmental Quality (NCDEQ). 2018b. Draft 2018 North Carolina 303(d) List (online). Available: https://fi les. nc.gov/ncdeq/Water%20Qua I ity/Plan n i ng/TM DL/303d/2018/2018-DRAFT- N C-303-d--ListwCover. pdf (December 17, 2018). North Carolina Division of Water Resources (NCDWR). 2013. River Basin Classification Schedule: Catawba (online) Available: https://files.nc.gov/ncdeq/Water/`20Quality/Planning/CSU/Surface%20Water/River%2OBasin%2OWater%2OQualit y%20Classifications%20as%20of%20Dec%209%202013/Catawba_Hydro_order.pdf (December 17, 2018). North Carolina Division of Water Resources (NCDWR). 2016. Standard Operating Procedures for Collection and Analysis of Benthic Macroinvertebrates (Version 5.0). (online). Available: https://files.nc.gov/ncdeq/Water/`20Quality/Environmental%2OSciences/BAU/NCDWRMacroinvertebrate-SOP- Februa ry%202016_final.pdf North Carolina Ecosystem Enhancement Program (NCEEP 2008). Lumber River Basin Restoration Priorities 2008 (online). Available: https://files.nc.gov/ncdeq/Mitigation%20Services/Watershed_Planning/Lumber_River_Basin/Lumber_RBRP_2008 _FINAL.pdf. North Carolina Department of Environment and Natural Resources, Raleigh (December 18, 2018). North Carolina Stream Functional Assessment Team. (NC SFAT 2015). N.C. Stream Assessment Method (NC SAM) User Manual. Version 2.1. North Carolina Wetland Functional Assessment Team (NC WFAT) 2010. N.C. Wetland Assessment Method (NC WAM) User Manual. Version 4.1. Rosgen, D. 1996. Applied River Morphology. Wildland Hydrology (Publisher). Pagosa Springs, Colorado Swamp Grape Stream & Wetland Mitigation Site page 23 Technical Proposal (RFP # 16-007705) Schafale, M.P. and A.S. Weakley. 1990. Classification of the Natural Communities of North Carolina: Third Approximation. North Carolina Natural Heritage Program, Division of Parks and Recreation, North Carolina Department of Environment, Health, and Natural Resources. Raleigh, North Carolina. Sweet, W.V. and J.W. Geratz. 2003. Bankfull Hydraulic Geometry Relationships and Recurrence Intervals for North Carolina's Coastal Plain. J. of the American Water Resources Association (JAWRA) 39(4):861-871. United States Army Corps of Engineers (USACE). 2016. Wilmington District Stream and Wetland Compensatory Mitigation Update. United States Department of Agriculture (USDA). 1978. Soil Survey of Robeson County, North Carolina. Soil Conservation Service. United States Department of Agriculture (USDA). 2018. Web Soil Survey (online). Available: http://websoilsurvey.nres.usda.gov/app/WebSoilSurvey.aspx [December 17, 2018]. United States Fish and Wildlife Service (USFWS). 2018. Endangered Species, Threatened Species, Federal Species of Concern, and Candidate Species, Robeson County, North Carolina (online). Available: https://www.fws.gov/raleigh/species/cntylist/robeson.html [December 17, 2018]. Swamp Grape Stream & Wetland Mitigation Site page 24 Technical Proposal (RFP # 16-007705) APPENDIX A FIGURES Figure 1. Site Location Figure 2. Hydrologic Unit Map Figure 3. Topography and Drainage Area Figure 4. Existing Conditions Figure 5A. Proposed Conditions — Option 1 Figure 5B. Proposed Conditions— Option 2 Swamp Grape Stream & Wetland Mitigation Site Appendices Technical Proposal (RFP # 16-007705) r .01 _ ZIP.� -dp- to E 'e A A Axiom Env"rimwntal. Inc. ijjo ,� r Prepared for: ARESTORATION ���` !� ■ 1 National ..... eo...... c �� Q-� c • ,� { - • —.<� Project: � t Gt` 411 SWAMP GRAPE r q�54 �f MITIGATION SITE �.•-' "� - ..w i~ f ar Robeson County, NC *# • Title: $ Baa SITE LOCATION 501 r I A ■ �' 1. �'�.. � `�,. r . f - � -- ��yy — �►- rte-/—` . �� fff 0 �Sp Drawn by.. KRJY ��� �► �] Date: �ti DEC 2018 • w � � � Legend`, u— In Rod wland �' - �(/�}� so n Scale: +�I'1 I7 Swamp Grape Easement = 26.7 ac 1:20,000 0 iLJ/ Li i'ZI.-I NCDOT Roads - y i.` — - _ i', Project No.: USGS 7.5 Minute Topographic Map (Rowland, NC Quad) 18-002.10 i 1 r saw Directions to the Site from Raleigh: FIGURE _ •. }- .p"•' , � T ■ _� - Head Easton I-40 for 29 miles Take exit 328A to merge onto 1-95 South - fY ■ `' !' v - After 79 miles, take exit 2 toward Rowland and turn right onto NC-130 W _ E - After 2.5 miles, turn left onto Ashpole Church Road, then right onto Persimmon Road 1134 - After 2 miles, turn left onto Kitchen Street _ after - The Site is located on the right 0.5 miles and can be accessed from Rhein Drive. ��'Copyrightr© 2013 Nation Igr,\puhic N 'r� - Site Latitude, Longitude 34.5639, -79.3490 (WGS84) uairRo&; Societ,cubed d N in gram r Ifd Mountain c �f 7-1 r• Rockingham �Gwdava zodci 'hsrr. ,—Ham Farlan `` lfar><.s Creed` Chem kli niapal Lynch Be er;, a 11Yallaoe Field Cheraw 401 B i McCall J Hill 1 3 = — sAr it 15 Benne - � 15a 9 83 38 i Legend Swamp Grape Easement = 26.7 ac USGS Hydrologic Unit 03040204 slenhein 14 Digit Hydrologic Unit Boundaries Targeted Local Watersheds s 0 2.5 5 10 15 Miles mhuum r.'. Axiom EinvKun,nenial, Inc. Prepared for: Lumber Bridge RESTORATION x Shan Project: 71 arch Sw- 391 iced Springs SWAMP GRAPE int F G MITIGATION SITE �A fl Robeson County, NC Title: HYDROLOGIC UNIT MAP Pemhrake 4 301 Drawn by: Location of Swamp Grape Mitigation r2 '� KRJ Date: Site within USGS Hydrologic Unit vm and Targeted Local Watershed DEC 2018 03040204048010 !I Scale: _ - 1:260,000 301 41 1 j Project No.: 18-002.10 .- land 95 FIGURE c 7 Fairmont d r P ill I � Copyright:© 2014 DeLorme^ L'•. n� �t 10 MbL 1 Legend Swamp Grape Easement (Option #1) 26.7 ac I( . €.`. Stream Restoration = 2305 Stream Enhancement (Level 1) =1921 ft Stream Enhancement (Level 11) 1065 ft Fill/Plug Ditches W. "I Wetland Restoration 14.2 ac I Wetlan` • Enhancement 0.2 ac .5 ,. 2 -foot Lidar Contours Foot Path 0 300 600 1,200 FeetI ._.rerror�.vr:-..r .v�--- J. s.'se.�l�a•� ec.- r �• r ■ � � �'.`��. '�,�. INIy naylsis RESTORATION SYSTEMS I LLC :t Al u V. �^ w l i RS RESTORATION SYSTEMS I LLC APPENDIX B STREAM & WETLAND DATA Cross Sections NCSAM Forms Soil Boring Log Swamp Grape Stream & Wetland Mitigation Site Appendices Technical Proposal (RFP # 16-007705) 100 99.5 99 98.5 4 98 W 97.5 97 96.5 96 0 Swamp Grape Site -XS 1 Riffle -- 5 10 15 20 25 Width from River Left to Right (ft) section: Riffe description: height of instrument (ft): omit distance FS FS F notes ot. (ft) (ft) elevation bankfull too of dimensions 12.9 x -section area 0.9 d mean 13.9 width 14.5 wet P 1.6 d max 0.9 h d radi 1.9 bank ht 15.0 w/d ratio 150.0 W flood prone area 10.8 ent ratio hydraulics 0.0 velocity (ft/sec) 0.0 discharge rate, (Z cfs 0.00 shear stress ((lbs/ft sq) 0.00 shear velocity (fUsec) 0.000 unit stream power lbs/ft/sec 0.00 Froude number 0.0 friction factor u/u* 0-0 Ithreshold grain size (mm) check from channel material 0 measured D84 mm 0.0 relative roughness 0.0 frit. factor (.000 Manning's n from channel material 1 0.9 0.8 0.7 0.6 - 0.5 0.4 w 0.3 0.2 0.1 0 0 Riffle -- 0.2 0.4 0.6 0.8 1 1.2 Width from River Left to Right (ft) section: Riffle description: of instrument (ft): notes I Dt. I (ft) I (ft) I elevation I I bankfull ItoD of dimensions 0.0 x -section area 0.0 d mean 0.0 width 0.0 wet P 0.0 d max 0.0 In d rad! 0.0 bank ht 0.0 w/d ratio 0.0 W Flood prone area 0.0 ent ratio hydraulics 0.0 velocity (tUsec) 0.0 discharge rate, Q cfs 0.00 shear stress ((Ibs/ft sq) 0.00 shear velocity (fUsec) 0.000 unit stream power (lbs/ft/sec) 0.00 Froude number 0.0 friction factor u/u* 0 threshold grain size mm check from channel material 0 measured m D84 m 0.0 relative roughness 1 0.0 1 frit. factor 0.000 Manning's n from channel material Draft NC SAM Stream Rating Sheet Accompanies User Manual Version 2.1 Stream Site Name Swamp Grape Date of Assessment 1/2/19 Stream Category la3 Assessor Name/Organization AXE/NGL Notes of Field Assessment Form (Y/N) NO Presence of regulatory considerations (Y/N) NO Additional stream information/supplementary measurements included (Y/N) YES NC SAM feature type (perennial, intermittent, Tidal Marsh Stream) Perennial USACE/ NCDWR Function Class Rating Summary All Streams Intermittent (1) Hydrology LOW (2) Baseflow MEDIUM (2) Flood Flow LOW (3) Streamside Area Attenuation MEDIUM (4) Floodplain Access HIGH (4) Wooded Riparian Buffer LOW (4) Microtopography LOW (3) Stream Stability LOW (4) Channel Stability LOW (4) Sediment Transport LOW (4) Stream Geomorphology HIGH (2) Stream/Intertidal Zone Interaction NA (2) Longitudinal Tidal Flow NA (2) Tidal Marsh Stream Stability NA (3) Tidal Marsh Channel Stability NA (3) Tidal Marsh Stream Geomorphology NA (1) Water Quality LOW (2) Baseflow MEDIUM (2) Streamside Area Vegetation MEDIUM (3) Upland Pollutant Filtration HIGH (3) Thermoregulation LOW (2) Indicators of Stressors NO (2) Aquatic Life Tolerance LOW (2) Intertidal Zone Filtration NA (1) Habitat LOW (2) In -stream Habitat LOW (3) Baseflow MEDIUM (3) Substrate MEDIUM (3) Stream Stability LOW (3) In -stream Habitat LOW (2) Stream -side Habitat LOW (3) Stream -side Habitat LOW (3) Thermoregulation LOW (2) Tidal Marsh In -stream Habitat NA (3) Flow Restriction NA (3) Tidal Marsh Stream Stability NA (4) Tidal Marsh Channel Stability NA (4) Tidal Marsh Stream Geomorphology NA (3) Tidal Marsh In -stream Habitat NA (2) Intertidal Zone NA Overall LOW AXIOM ENVIRONMENTAL, INC 218 Snow Avenue Raleigh, North Carolina 27603 919-215-1693 SOIL BORING LOG Date: 1/2/2019 Project/Site: Swamp Grape Mitigation Site County, State: Robeson County, NC Sampling Point/ Coordinates: Soil Profile (34.562101,-79.347118) Investigator: W. Grant Lewis Soil Series: Bibb Axiom Environmental, Inc. Notes: Location is shown on Figure 4. Depth (inches) Matrix Color % Mottlin€ Color % Texture 0-5 10 YR 3/1 100 fine sandy loam 5-9 10 YR 4/1 95 10 YR 6/1 30 loamy sand 9-12 10 YR 5/1 50 sand 10 YR 6/2 50 12-+ 10 YR 7/1 85 10 YR 5/1 10 sand 10 YR 6/6 5 North Carolina Licensed Soil Scientist Number: 1233 Signature: R 44d Name/Print: W. Grant Lewis APPENDIX C NHP REPORT Swamp Grape Stream & Wetland Mitigation Site Appendices Technical Proposal (RFP # 16-007705) 1I1'I 111 111 1`I 1 t1�011 1 II 1�I 1 11 tl'I 111 1110111 1 t ♦ 1.d`I 111 t♦ 1+q'I 111 ♦ 11rd 1 ♦ 1 1'I 11 1 ♦ 1 ♦ II 111 t t 1`I 1��It P,i II I'I 1 111 1� �I 1'`I ♦ 1 1��/ ♦ 1'I 11'"11 11'► 11 1�1 ♦ ♦1'I ♦t 1,4l,11.11.INLINI,!;II IIN.,�,N111.11,111,�,1111 LI IILI,I,1 IILILILIi1NL11.11111.11,!,11 IILINN.NI,�;il 1.1.11.11.11,!;111.1111,11 11111.11.1111.11,!1 LIN 11111,11 1,�,Nl,�llillil II LII.oI 1,!�11,l1 LI LI I,X11.11,I,111.I,I�NIII,IILINI,�,IIILI,!1 LIN 1.1 1111111:11;1:11111:11:1 1:1 1:1111 .1 1:11111.1 111'.1 �II��I� 11,t',�� Il lil l ":1111:11:1111 ►4►;�;;QJ►IIJ►I�;I.1►J►1I►:1�1 �,�►4►:���►1►;1►:I►J►1Q►:��►��►:4►.X11►���►;���►;�I�►;�31►;�►:��1►4► �►11111L�;�►��►Q►;�;1►I►;►1►ali:Q►•Qh1:1a►�,1►:I�►•a;�;i ►1►1 ►.I I ►.I I LI LI LI I LI ►,tIll ►.I LI P, I: I, P,�1►.1 IIiLI ►.I N LI ►.I I I LI PIP, 111,11 LILI LI LI LI LILI ►. ►,i, o LI LI N LI o ►.i ►.I ►.N LI ►.i N LI II LI I ►.1LI ;l,N ILIN LI ►,�"I ►.i LILI LI I:�N LIN 1.11;i11.1�� 11.1 ��1.111N Itl1.1,.!111 1.11.1111►1r"i, "Vi 1;11111 1.11;l1II IIN1;1 11N1111.1 11►�► 11.1 1.1 ►OLIN 1111111.1 ►.1 I.N1.1111.1►.1,11,11►.1 101,11111 11101,11►.1►.IN1.1►.11,��I.N ►.1N1.1NLILINI,I,LI ►.1 LINI,t,I 111 ►.111►.I►:1;►.N ►.I 1.1 11N.�ILILI; ►;,N 11 ���1.1I,r,y�11.11.1N,.!1 N11N11 1.1N11 ►1 LILI 1.111►,t,i;�l ►11.111I.N 1,�1►I1.1 ►1111.1 1.1 LII.N ►I ►.N 1.1 N 1.1 ;�� ►11 ►1 ►11.1►11.11.1 ►1►1;�1►I ►1 N LIN 1.11.1 N 1.11.11; ';11,!I ►I ►1 ►11.11.1 ►1 1111 11,11 ►.1 Fill 1 1.1 1.1 LI 1.1 LI 1111 LIN N LI 1,.!1 LII"I LI LI I "I LI 1:1 LI ►.I;1 1.1111.1 LILI1,!,ly�l 1.1111.1 111111",11 II10111111►;12I9 121&1:i2l December 17, 2018 Project Boundary Buffered Project Boundary NCNHDE-7765: Bodenhammer III@I►:IEO;1 SIP, 151F:1:1"1 RAY Fam Ra M 1:24,322 0 0.2 0.4 0.8 mi 0 0.325 0.65 1.3 km Sources: Esri, HERE, Garmin, Intermap, increment P Corp., GEBCO, USGS, FAO, NPS, NRCAN, GeoBase, IGN, Kadaster NL, Ordnance Survey, Esri Japan, METI, Esri China (Hong Kong), —sstopo, © OpenStreetMap contributors, and the GIS User Community APPENDIX D MEMORANDUM OF OPTION AGREEMENT Swamp Grape Stream & Wetland Mitigation Site Appendices Technical Proposal (RFP # 16-007705) ook 2160 Page 281 2019000013 ROBESON CO, NC FEE $26.00 PRESENTED & RECORDED: 01-02-2019 12:17:02 PM VICKI L LOCKLEAR -� REGISTER OF DEEDS BY: CHISA WAINWRIGHT-LOCKLEAR DEPUTY RETURN: JD HAMBY BK: D 2160pG; 281 _285 1101 HAYNES STREET, SUITE 211 RALEIGH, NC 27604 ���I����IIII��IIIIII��I��IIII�I�I��III�III1�111��1����11111�'ll�l Prepared by John D. Hamby NORTH CAROLINA ROBESON COUNTY MEMORANDUM OF CONTRACT TO PURCHASE A CONSERVATION EASEMENT RESTORATION SYSTEMS, LLC, as Buyer, and AARON GREGORY BODENHAMER as Seller, for and in consideration of the sum of Ten Dollars ($10.00) and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, have entered into an Agreement for Purchase and Sale of a Conservation Easement, to purchase and sell that certain property of Seller containing 26.7 ± acres located in Rowland Townships, Robeson County, North Carolina, as described in Exhibit A and shown on Exhibit A-1 attached hereto and incorporated herein by reference. (a) The provisions set forth in a written Agreement for Purchase and Sale of Real Property dated the -1 day of December 2018, between the parties, are hereby incorporated in this Memorandum by reference. The referenced Agreement has an examination period of eighteen (18) months from the execution of said Agreement. WITNESS our hands and seals tot is Memorandum of Agreement for Purchase and Sale of Real Property, this the 2 �_ day of 018. BUYER: RESTORATION SYSTEMS, LLC By: 6C-.. (SEAL) Name: Geatac }ko,n/&A d Title: Gi Page 1 of 5 MOMBook 2160 Page 282 STATE OF NORTH CAROLINA COUNTY OF �a I certify that the following person personally appeared before me this day, acknowledging to me that he signed the foregoing document: (Name 6Y-Person(s) Appearing before Notary) WITNESS my hand and official seal, this I day of beeLe V- , 2018. 4sOffflcial taryOSignature (Official Seal) �A4 T �� X051 Notary's Printed or Typed Na e My commission expires: a � CD H �ji�a•20Z� �C;�. Page 2 of 5 -.Book 2160 Page 283 WITNESS our hands and seals to this Memorandum of Agreement for Purchase and Sale of a Conservation Easement, this the Z l day of 2018. SELLER: AARON GREGORY BODENHAMER STATE OF NORTH CAROLINA COUNTY OF I certify that the following persons personally appeared before me this day, each acknowledging to me that he or she signed the foregoing document: ►4 r o ✓� � �dQn WITNESS my hand and official seal, this 21 day of DeC 2018. Notary's Official Signature r' (Official Seal) �AWE Notary's Printed or Typed Na» e A Z c y mi4 My commission expires: 11-15-2f �.,ttttt�a Page 3 of 5 Mm"B ook 2160 Page 284 EXHIBIT "A" LEGAL DESCRIPTION Attached to and made a part of that certain Agreement for Purchase and Sale of a Conservation Easement dated December C4, 2018, by and between RESTORATION SYSTEMS, LLC and AARON GREGORY BODENHAMER. NORTH CAROLINA ROBESON COUNTY WARRANTY DEED This deed. made and entered intro on Match -L.1 2007, by and between Lotrle Arthur Bodultamer and wife. Vlekt Bodenhamer, hereinafter referred to as "Grantor". and Aaron Gregory Bodenhatoer. 6547 Kitchen Street, Rowlmd, NC 28383, hereinafter referred to as "Grantee-; Wf1NESSETH. That for a valuable consideration, the receipt of which is hereby acknowledged, the Grantor has and by these presents does grant, bargain, sell and convey unto the Grantee, his heirs and ashes, all that certain tract or petal of land lying and being in Rowland 70raship, Robeson County, North Carolina, and being more particularly described as follows: That certain tract or pared of land lying about 4 miles west of the Town of Rowland, NC, on the northwest side of and adjacent to paved SR 1134 (Kitchen Street), adjoining other lands of Aaron Gregory Bodeohamer on the northeast, the land of James Mack Revels on the northwest and other lands of the original tract of which this is a part on the southwest and being more particularly described as follows: BEGINNING at a nail in the center of paved Secondary Road 1134, said nail being South 4S degrees 32 mimrtes 53 seconds West 3186.67 feet from the intersection of the center of said road with the anter of Secondary Road 1136, and running as a branch and Albert McGitfs line: North 53 degrees 23 minutes 41 seconds West 71.23 feet; North t l degrees 28 minutes 46 seconds West 277.58 feet; North 21 degrees 05 minutes 32 seconds West 143.38 feet; North 02 degrees 12 minutes 41 seconds West 107.13 fed; North 01 degrees 46 minutes 53 seconds West 198.17 fat; North 29 degrees 37 minutes 09 seconds West 116.02 fed; North 19 degrees 57 minutes 42 seconds West 58.71 fed to a stake, a concrete marker on a bank; thence with McGirt s line North 87 degrees 34 minutes 24 seconds West 710.90 fat to the net of a branch at a concrete marker on a bank; thence as said branch: South 22 degrees S8 minutes 48 seconds West 117.45 fed to a found iron rod, the west comer of the 10.37 -acre tract previously conveyed to Aaron Gregory Bodenhamer by the deed recorded in Deed Book 945 at page 89; thence as the various meanders of the branch, a tie line being South 25 degrees 09 minutes 48 seconds West 178.55 ft. to as set iron rod; thence as a new line South 41 degrees 26 minutes 57 seconds East 304.88 ft. to a set iron rod by a peach tree; thence another new time South 42 degrees 27 minutes 02 seconds East 932.84 ft. to a set railroad spike in paved Secondary Road 1134; thence with the centerline of SR 1134 North 4S degrees 29 minutes 06 seconds East 112.82 ft. to a rtail set in the center of paved Secondary Road 1134; thence as said road North 45 degrees 33 minutes 34 seconds East 242.72 feet to the beginning, containing 16.37 acres, more or less. The Easement Area is a portion of Seller's Property including approximately 26.7 acres, as more particularly shown on Exhibit A-1 attached hereto and incorporated herein by reference. The final legal description of the property will be determined by a survey prepared by a licensed surveyor selected and paid by Buyer. EXHIBIT "A-1" Page 4 of 5 Book 2160 Page 285 Map Depicting Conservation Easement(s) Attached to and made a part of that certain Agreement for Purchase and Sale of Conservation Easements dated , 2018, by and between RESTORATION SYSTEMS, LLC ("Buyer") and AARON GREGORY BODENHAMER ("Seller"). Pagc 5 of 5 MOMBook 2160 Page 286 RETURN: JD HAMBY 1101 HAYNES STREET, SUITE 211 RALEIGH, NC 27604 ���I����IIII��I11111��1��1111�1�1��111�1111�111��1����11111�'ll�l Prepared by John D. Hamby NORTH CAROLINA ROBESON COUNTY 2019000014 ROBESON CO, NC FEE $26.00 PRESENTED & RECORDED: 01-02-2019 12:17:03 PM VICKI L LOCKLEAR REGISTER OF DEEDS BY: CHISA WAINWRIGHT-LOCKLEAR DEPUTY BK: D 2160 PG: 286-290 MEMORANDUM OF CONTRACT TO PURCHASE A CONSERVATION EASEMENT RESTORATION SYSTEMS, LLC, as Buyer, and LOUIE ARTHUR BODENHAMER as Seller, for and in consideration of the sum of Ten Dollars ($10.00) and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, have entered into an Agreement for Purchase and Sale of a Conservation Easement, to purchase and sell that certain property of Seller containing 26.7 f acres located in Rowland Townships, Robeson County, North Carolina, as described in Exhibit A and shown on Exhibit A-1 attached hereto and incorporated herein by reference. (a) The provisions set forth in a written Agreement for Purchase and Sale of Real Property dated the Z i day of December 2018, between the parties, are hereby incorporated in this Memorandum by reference. The referenced Agreement has an examination period of eighteen (18) months from the execution of said Agreement. WITNESS our hands and seals to this Memorandum of Agreement for Purchase and Sale of Real Property, this the Z I day of Dee 2018. BUYER: RESTORATION SYSTEMS, LLC By: (SEAL) Name: Title:C O Pagel of 5 MMMMBook 2160 Page 287 STATE OF NORTH CAROLINA COUNTY OF flu k -L I certify that the following person personally appeared before me this day, acknowledging to me that he signed the foregoing document: (Name o erson(s) Appearing before Notary) WITNESS my hand and official seal, this Z( day of 20 otary's Official Signature (Official Sea CA N t �� ssion y9 . O 4,q.OTq,9�S46, = ll "111111110 Notary's Printed or Typed Name My commission expires: 11 -1f, -7f Page 2 of 5 MMM�Book 2160 Page 288 WITNESS our hands and seals to this Memorandum of Agreement for Purchase and Sale of a Conservation Easement, this the Z �_ day of , 2018. SELLER: LOUIE ARTHUR BODENHAMER STATE OF NORTH CAROLINA COUNTY OF I certify that the following persons personally appeared before me this day, each acknowledging to me that he or she signed the foregoing document: WITNESS my hand and official seal, this Z 1 day of bcc , 2018. �Notary's Official Signature � (Official Seal,�%%N11►►►►►��� - N� v CA �'• , 'ssIon 9?��'� Notary's Printed or Typed Name pZ �OTAA �-G Z My commission expires: 11—IS-2Z jOUB1.��' V Page 3 of 5 ook 2160 Page 289 EXHIBIT "A" LEGAL DESCRIPTION Attached to and made a part of that certain Agreement for Purchase and Sale of a Conservation Easement dated December, 2018, by and between RESTORATION SYSTEMS, LLC and LOUIE ARTHUR BODENHAMER. NORTH CAROLINA WARRANTY D® ROBESON COUNTY This deed, made and entered into on October Z7. 1999, by and between Albert Franklin =M irk formerly known as Albert Franklin McGirr, Jr, and wife, Anne S. McGirt, hereinafter referred o w `13m nor", and Buie ArdwrBodenhamer and wife, Vicki Bodenhamer, 6547 Kitchen Steep, Rowland, NC 28383, hereinafter referred to as "Grantee"; W(PNPSSEM. That for a valuable consideration, the mccip of which is hereby acknowledged, the Gmttor has and by time presents does grant. bargain. sell and convey unto the Granum. his beitsSW signs all that certain tract or parcel of land lying and being in Rowland Township, Robeson County, Nath Carolina, and mon: particularly described as follows: TRACT 1: Tfia mrain ttad or parcel of Ind lying and being about 3.75 miles northwest of the center of the Town of Rowland, N.C. atijacmt to and on the northwestern side of paved Secondary Rod No. 1134. be= known as the Kitchen Street Road, adjoining the Wide now or formerly owned by horn R Britt, O. H. Hodge, Jorma Bray and Otheniel Bracey on the North. Yancey Hodge ad Dan L Md-amin on the Northeast, McNair Investment Company and James Mack Revels on to Southwest and Cape Pear Wood Corporation on the West and being mere particularly described as follows: BEGINNING at a pant in the anter of paved Secondary Road No. 1134, at its imenation with the canter of the not of a Branch, the most Southern or beginning eerier of that It 3 acre tract of which this description mes around and includes and coming thence down the various contacts of the nm of said Branch, the traverse lines as follows, Nath 57 degrees 45 minutes West 227.63 tock North 17 degrees 42 minutes East 231.29 foci, North 25 dogma 42 minutes West 157.10 het, North 05 degrees 35 minutes Em 231.07 feet and Nath 23 degrees 43 minutes War 211.75 feet to a stake in the anter of said nun, the Northwestern or Fifth (5th) caner of said I 13 acre vac in the Southern or Sixth (6th) live of the original 56 ace tract, which this description also erns around and includes; thence as mid line North 87 degrees 34 minutes West passing through sconcrete monument on the bank of said run at 4.5 fat and continuing and passing through an existing concrete monument on the Eau bankofthe ern of Tara Branch at 704.9 fat and continuing a tend distance of710.9 fat to a sake in the tan of Tbma Branch, the Beginning comer of said 56 sae tract; thence as the Southwestern or First (Ist) line of said trod Nath 65 degrees 34 minutes West passing through a new, Pump Pipe u 278.2 feet and continuing a mW distance of 1592.24 fat to a new Pump Pipe in a field, the most Western at Second (2nd) comer of said 56 acre tract in the Eastern or Third Ord) line of the 45 sre tract, which this description aim nw around and includes; thence as said line South 13 degrees 33 minutes West 379.0 feet to a new Pump Pipe in said field, the Southeastern or Beginning comer of said 45 are tract: thence as the Southweseem or Ent (test) lie of said tract to, as and beyond a ditch North 78 degrees 33 minutes West 1931.5 fat to an existing concrete monument in the Southeaaem edge of Wilkerson Swamp, the most Western or Second (2nd) corner of said 45 acre tract, a comer of that 602 acro tract entitled "Property of Cape Pone Wood Corp., T. 1. McCormick T rW aashotmona mapadamce recorded in Book of Maps 15 a Page 34 o the OIRce of to Re&mo(Deoda of Rabu=County, ttmenice n a line of said tract Nath 76 degroes49 minces Wast 635.6 fan to aeypress tree, die corner at the rum of Wilkerson Swamp; them up the various rnormatof acid mn,the traverse lines as follows. Norah 23 hgreea 41 minutes Bap 440 fat and North 57 degrees 26 minutes Bap 984 feet oanexhaingarnle in said Your with one *Mash and one new oak poiokx tlermte South 87 degmes 13 minutes Ban poring thmwgh an existing pump pipe r 892.6 fed and continuing • total dimaooe of 263733 fen to a now Pimp Pipe, Mt: moa No thanafvuM(4th)ot merof the above meaioned 56 acro tram; thence South 46 dogma 34 minutes Bap 1141.1 feet to an existing dxrwd, monument with two old hickory pointers the Pith 56 cormerotsaid tract: thrxee as another NorMeandn line, die same being the RM (Sth) line of said urn, South 43 degrees 57 mimhas Ben Wall fat to an existing commse monument. the most EastentaSixth (6th)conwof sold 56acrauad in the Northern orPdarth (4th) line of the above mentioned 113 ace out thence in said line South 87 dogma S3 minutes Ent 166.24 fed to an exiaisg condole mdmmem, the Northeastern or Fourth (4(h) comer of add tract: thence as a Northeastern or Third Ord) line of raW pact South SOdegrea S7 minutes Bap 66AO feet o an existing concrete monument the Third (Lad) corer of said tract: tmencn as mother NatbCahm fine, Seoad (2d), line South 41 dkgreea SI miasma Eat putting through an existing concrete monument at 226.1 fed and condoning a total distance of 2S6.0 fact to a nail in the comorofpavedSecondary Road No. 1134.&*Eu emoraoad(Zlod)araevofaaid 113 acro frac throe as the Southeastern or Ret (tat) lie of said tract and a the anter of said road South 45 degrees 36 minutes West 921.84 fat to the BBOINNING, containing 1313 area, and including all of that 11.5 ace pat conveyed by McNair havauoam Company to A. Prank McGirr by dad dated November 12, 1949, taor I in Deed Book iO.T m Page 343, dl of dW 4S sat: tract. Req Tract. and all of that 56 acre man, Se000d usel. conveyed by Mn Joseph Evac, widow. Mea Agee F. Hook. J. Browne Evans and wife. Alfredo P. Evan, N. W.Woman and wife,lomphbeE. Kirkman. and PbsleMeKEvans. unnarat to A. Rork McGirr by deed dated November 28,1944, recorded in Deed Book 9-T at Page 455. Robeson Courcy Registry. Ser the the (Iles of the Clark of Caen for Robeson County for the Estates of A. P. McOin, 77 E 306, and Egph McGirr, 95 E 219. SECOND TRACT, Beginning at a stake in the anter of the Kitchen Street rod, a came with the tads conveyed to A.O. McObt on April 21. 1949. and running thence South 35 degrees 15 mimes But 2469 feu to an hom stake in the line of the originalpad of which dolt is park tl - m aid odginal lira North 87 degras SO minae Bap 660 tat to a concrete mommtent and old iron axle by one pin pointer, a cater of Me original tract; I Nath 28 degrees 30 minus West 930 fed to an icon slake in the original lice Iherhce cominuing North 28 degrees 30 minora West 1339 fat to and with a ditch to an imn pate in a bead of said ditch. thence as de cow of aid ditch North 46 degrees 30 mbutes West 691 het to an ire pate in a dimb 20 fed from to coma of the Kiccben Suva mad: theme continuing said cause 21 fed othe omaofadd mad; thence asthe - , line of said rod Sash 45 dograe 36 minuses West 660 feet to the beginning, containing 43 acres, mere or Iran. See the deed recorded in Book 10-R at page 430 and the triol of the Clerk of Cape for Robeson County for the Boma of A. R McOin6 TJ B 306. and Bglah McOin.95 E 209. SAVE AND EXCEPT. Thin 1.13 acres of Ind. more or leas, which was' " to James Meek Ravels and wife, Ron lee Revek by the deeds mantled in Book 17-T at Page 84 and Book 808 in Pogo 650. The Easement Area is a portion of Seller's Property including approximately 26.7 acres, as more particularly shown on Exhibit A-1 attached hereto and incorporated herein by reference. The final legal description of the property will be determined by a survey prepared by a licensed surveyor selected and paid by Buyer. EXHIBIT "A-1" Page 4 of 5 Book 2160 Page 290 Map Depicting Conservation Easement(s) Attached to and made a part of that certain Agreement for Purchase and Sale of Conservation Easements dated , 2018, by and between RESTORATION SYSTEMS, LLC ("Buyer") and LOUIE ARTHUR BODENHAMER ("Seller"). Page 5 of 5 APPENDIX E LANDOWNER AUTHORIZATION FORM Swamp Grape Stream & Wetland Mitigation Site Appendices Technical Proposal (RFP # 16-007705) LANDOWNER AUTHORIZATION FORM PROPERTY LEGAL DESCRITION: Deed Book: 160 77 Page:� County: _ ot9"5'6h Parcel ID Number: 1� 2 9 ef 3G 2 300 Street Address: Ls �:z ic i %vi7 4-_ kol-�,_ kh--- 2g 3�3 Property Owner (please print: L-ot'%;Q d¢ — c Property Owner (please print):. The undersigned, registered property owner(s) of the above property, do hereby authorize JD Hamby of Restoration Systems, LLC to take all actions necessary for the evaluation of the property as a potential stream and wetland mitigation project, including conducting stream and/or wetland determinations and delineations, as well as issuance and acceptance of any required permit(s) or certification(s). I agree to allow regulatory agencies, including the US Army Corps of Engineers, to visit the property as part of these environmental reviews. Property Owners(s) Address: (if different from above) Property Owner Telephone Number: 10 -427 -611% Property Owner Telephone Number: We hereby certify the above information to be true and accurate to the best of our knowledge. UN Owner Authorized Signature) (Date) (Property Owner Authorized Signature) (Date) LANDOWNER AUTHORIZATION FORM PROPERTY LEGAL DESCRITION: Deed Book: 1 5 5 3 Parcel ID Number: Page: S 5 County: �1 SS 3 3 loo Street Address: 639 14 is � c' —`� I` , Property Owner (please print: &C106 Property Owner (please The undersigned, registered property owner(s) of the above property, do hereby authorize JD Ham& of Reslaration Systems, LLC to take all actions necessary for the evaluation of the property as a potential stream and wetland mitigation project, including conducting stream and/or wetland determinations and delineations, as well as issuance and acceptance of any required permit(s) or certification(s). I agree to allow regulatory agencies, including the US Army Corps of Engineers, to visit the property as part of these environmental reviews. Property Owners(s) Address: (if different from above) Property Owner Telephone Number: 9--I 0 ~ 11 Z Z r 9S Z8 Property Owner Telephone Number: We hegby certify the above information to be true and accurate to the best of our knowledge. Authorized Signature) (Date) (Property Owner Authorized Signature) (Date)