Loading...
HomeMy WebLinkAbout20180784 Ver 1_Year 1 Monitoring Report_ 2020_20210104ID#* 20181151 Version* 1 Select Reviewer:* Erin Davis Initial Review Completed Date 01/04/2021 Mitigation Project Submittal - 1/4/2021 Is this a Prospectus, Technical Proposal or a New Site?* O Yes a No Type of Mitigation Project:* r Stream rJ Wetlands [Buffer ❑ Nutrient Offset (Select all that apply) Project Contact Information Contact Name:* Lindsay Crocker Project Information ................................................................................... ID#:* 20181151 Existing 1W Project Type: Project Name: County: F DMS r Mitigation Bank Arabia Bay Hoke Document Information Email Address:* lindsay.crocker@ncdenr.gov Version: * 1 Existing Version Mitigation Document Type:* Mitigation Monitoring Report File Upload: Arabia Bay_100061_MY1_ 2020.pdf 6.42MB Rease upload only one R7F of the complete file that needs to be subrritted... Signature Print Name:* Lindsay Crocker Signature:* MONITORING REPORT (MY1 ARABIA BAY WETLAND MITIGATION SITE Hoke County, North Carolina DMS Project ID No. 100061 Full Delivery Contract No. 7529 USACE Action ID No. SAW-2018-01151 DWR Project No. 2018-0784 RFP No. 16-007332 Cape Fear River Basin Cataloging Unit 03030004 Data Collection: January - November 2020 Submission: December 2020 I 4 s -;H re2� �r il .. a 4 'f. g t Prepared for: NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF MITIGATION SERVICES 1652 MAIL SERVICE CENTER RALEIGH, NORTH CAROLINA 27699-1652 Arabia Bay Year 1, 2020 Monitoring Summary General Notes • No encroachment was identified in Year 1 (2020) • No evidence of nuisance animal activity (i.e., heavy deer browsing) was observed. • Project Photo Log: https://photos.app.goo.gl/wtHHbgvocfkBgpo96 Wetlands • All fourteen of fourteen groundwater gauges met success for the Year 1(2020) monitoring period. Wetland hydrology data is in Appendix D. Summary of Monitoring Period/Hydrology Success Criteria by Year Soil Temperatures/Date Bud Monitoring Period Used for 10 Percent of Year Burst Documented Determining Success Monitoring Period 2020 (Year 1) March 2nd, 2020* March 2-November 12 26 days (256 days) *Based on observed/documented bud burst and data collected from a soil temperature data logger located on the Site. Table 10. Groundwater Hydrology Data (Appendix D) Success Criteria Achieved/Max Consecutive Days During Growing Season (Percentage) Gauge Year 1 (2020) Year 2 (2021) Year 3 (2022) Year 4 (2023) Year 5 (2024) Year 6 (2025) Year 7 (2026) 1 Yes - 85 days (33.2%) 2 Yes - 72 days (28.1%) 3 Yes - 72 days (28.1%) 4 Yes - 93 days (36.3%) 5 Yes - 95 days (37.1%) 6 Yes - 36 days (14.1%) 7 Yes - 77 days (30.1%) 8 Yes - 85 days (33.2%) 9 Yes - 94 days (36.7%) 10 Yes - 69 days (27.0%) 11 Yes - 28 days (10.9%) 12 Yes - 61 days (23.8%) 13 Yes - 34 days (13.3%) 14 Yes - 31 days (12.1%) Vegetation • Measurements of all 16 plots resulted in an average of 513 planted stems/acre. Additionally, all individual plots met success criteria except plot 12, which was 1 stem shy of meeting success criteria (Tables 7-9, Appendix C). Site Permitting/Monitoring Activity and Reporting History Activity or Deliverable Data Collection Complete Completion or Delivery Technical Proposal (RFP No. 16-007332) February 8th, 2018 February 8th, 2018 Institution Date (NCDMS Contract No. 7529) - April 4, 2018 Mitigation Plan October 2018 April 30th, 2019 Construction Plans -- November 2018 Earthwork Completion -- August 13th, 2019 Planting -- January 24th, 2020 As -Built Survey February 2020 March 2020 As -built Monitoring Report February 2020 March 2020 MY1 Monitoring Report November 2020 December 2020 Site Maintenance Report (2020) Invasive Species Work Maintenance work 07-09-2020 China Berry, Privet, Mimosa, Callery Pear, Sweet Gum None 09-30-2020 Cattail, Privet, Callery Pear, Chinaberry Tree Response to IRT Comments — As -Built and Baseline Monitoring Document Comments Received April 15th, 2020 IRT Site Visit May 20th, 2020 Comments Received (Black Text) & Responses (Blue Text) USEPA Comments, Todd Bowers: 1. There seems to be baseline hydrology data missing. The monitoring summary table lists hydrology as a monitored parameter for the as -built report. Please clarify the language. Hydrology data is typically not provided during the As-Built/Baseline Monitoring Report, as wetland gauges have either just been installed or have not been in the ground long enough to provide relevant data. DWR Comments, Erin Davis: 1. Page 4, Section 1.3 — a. First sentence - Should 16.1 WMUs and acres be 16.0 to be consistent with Table 1? Same with bullet #4 "Planted 16.1 acres". Also, "riparian" wetland restoration should be changed to "non -riparian". Restoration Systems' (IRS) contract with the NC DMS is for 16 Non -Riparian WMUs. Though 16.1 acres were restored via a wetland re-establishment approach, IRS is only requesting the 16 Non -Riparian WMUs. Table 1 (Appendix A) now reflects RS' contract amount, 16 WMUs. b. Bullet #3 states the average pool depth is 6 to 12 inches. However, the final mitigation plan states that the habitat pools will be a max. depth of 6 inches. Please explain this change in design and the implications for vegetation establishment related to inundation depth and duration. During construction, suitable clay material was located onsite and used for ditch plugs. The final grade was slightly below the proposed 6 inches in these areas but did not go below 12- inches. IRS filled these areas with large woody debris. c. Bullet #4 states 10,600 stems planted, but Table 5 lists a total of 10,300 stems. And the final mitigation plan states that 10,900 stems will be planted. Please confirm the total number of stems planted, and if less than the approved design total please explain why. 10,300 stems were planted. A reduced number of stems were planted given the reduced acreage of habitat pools between the mitigation plan (2.8 acres) and the as -built (1.6 acres). 2. Page 6, Monitoring Summary — Please include bud burst along with soil temperature data in support of the growing season start date. This information is provided above in the Monitoring Summary and within Appendix D 3. Table 2 — Should dates for earthwork completion, planting, and as -built survey be included? These dates have been added to Table 2, located in the Monitoring Summary and within Appendix A. 4. Figure 2 — a. Please confirm whether the total area of habitat pools is 1.6 acres (Fig. 2) or 1.8 acres (Sheet 3 of 4). The discrepancy between 1.6 and 1.8 acres results from the surveyor applying a polygon simplification algorithm to their work, which softens the lines seen in Figure 2. Figure 2 shows the actual surveyed points of the habitat pools. b. The location, size and quantity of habitat pools appear notably different from that presented in the final mitigation plan. The mitigation plan showed 14 pools located primarily around the perimeter of the restoration area. Figure 2 show 36 smaller pools, with the larger pools located near the center of the restoration area. DWR understands that some variability with size and location of pools from mit plan to as -built is expected, but would like a brief explanation for these construction field changes. The change is the result of finding suitable clay for ditch plugs within the larger pools. As a result of harvesting clay in these areas, fewer and small pools were required elsewhere for fill material. c. Particularly for wetland restoration projects, it would be helpful to note if there are shifts (more than just a few feet) in monitoring locations (veg plots and wells) from the final monitoring plan. Understood — See Figure below comment responses "Arabia Bay Wetland Mitigation Site Mit Plan Monitoring Device Location VS As -Built Location". 5. Table 6 — Please confirm whether common hackberry was planted or if it's a typo for buttonbush. Hackberry was not planted and was a typo for buttonbush. 6. DWR appreciates the inclusion of soil boring logs for all of the groundwater well locations. This 2016 IRT Guidance Update condition (page 15, A.3.) is not often included in MYO reports, but the collected data is useful. The Sheet 4 monitoring elevation data is also good information to have. Thanks 7. The construction and planting photo log (including dates and descriptions) was helpful for this review. Good to know 8. DWR would like to visit this Site within the next year. We are happy to schedule a site visit when appropriate. USACE Comments, Kim Browning: 1. The success criteria for vegetation needs to be revised to exclude the statement "Volunteer Loblolly pine which is not included in the planting list is a desirable species for the restoration of the vegetative community and will count towards vegetative success." Loblolly Pine (P. teada) is not a desirable species and will likely inhabit the Site anyway given the surrounding vegetation on adjacent properties. Loblolly pine has been removed from the vegetation success summary within the monitoring report. 2. There are concerns with the habitat pools being 6"-12" and the inundation effect on vegetation. The final mitigation plan response to IRT comments states, "We acknowledge the habitat areas will not exceed 6 inches in depth and will not include gauges. The location and extent of the habitat areas has been developed and is shown on the design sheets. The size and extent of the habitat areas was determined by back calculating the volume of fill needed to fill in the existing ditches. The volume of fill required to fill the ditches is 2,300 cubic -yards, which equates to 1.4 acre-feet. When factoring in the 6-inch max depth of the habitat areas the area required is doubled to 2.8 acres. The habitat areas vary in shape and are distributed throughout the Project. Habitat areas were not placed in the middle of the Project as it is expected this will be the wettest area of the Project and would not benefit from the constructed habitat areas. Habitat areas will comprise 2.8-acres and be constructed by excavating multiple depressions ranging in size from 0.10-0.35 acres with a depth of no greater than 6-inches." Understood. The final location of habitat pools resulted from suitable clay being found onsite for use as ditch plugs. Clay was in the middle portion of the Site, and is why habitat pools were constructed in these areas. Yr.1 (2020) vegetation monitoring, including visual inspection, indicates the planted habitat pool species have established and are doing well. IRS will continue to monitor these areas with random vegetation transects during out -year monitoring efforts. It's noted that Bald Cypress (Taxodium distichum) was planted in the Riverine Wet Hardwood Forest. Are there concerns about meeting the vigor requirement given that Bald Cypress may take longer to establish the first few years? At this time, IRS is not concerned with Bald Cypress meeting the vigor requirement. Given suitable habitat, Bald Cypress grows moderately fast, generally 1 to 2 feet per year (https://hgic.clemson.edu/factsheet/bald- cypress/#:—:text=Ba Id%2Dcypress%20( USDA%20cold%20hardi ness.to%202%20feet%20per%2 Oyear) 4. Please add veg plots to the habitat pool areas, random is fine. The Pond Cypress success should be documented. IRS conducted two random vegetation plots within the habitat pool areas in Year 1 (2020) monitoring and will continue to do so during out -year monitoring 5. This Site has been added to the back -logged list of IRT site visits. Understood. 77 ti ti• Y. - k r 9�S� e�•9P 1 _ . PIOt'�13 r k Plot-Z " f _�f� . • 14 � - UJ 7 Plot-12 Plot-8 -- Plot-6 �12 8 6 Plot-11 O lot-1 rXV (¢��y iLry i - . - S � �. �eb !y rF',� b�; ,\��.,. a•K `" i i+. •. W 9 Y��§r.`� ��t � rCr ,Vier t �'1 � wx Y � ¢ RESTORATION SYSTEMS, LLC SCALE: 1 in = 185ft N Arabia Bay Wetland Mitigation Site 1101 HAYNES ST, SUITE 211 DATE: 12-2020 Mit Plan Monitoring Device Location VS RALEIGH, NC 27604 PHONE: 919.755.9490 SITE: L-03-001 As -Built Location FAX : 919.755.9492 This map aid au d,es C ts—d wimm aye supplied as Is wpm he --ty Pesters— Cvsrems, LLC expressly Aerial Ilya er c ESRI dlsslalmsr.sp,,slbmryrordamag.soruablllry a-omaxydalmsmarmavr,rmp,,r err heuseormisu.,,fths map. Iris 9 Y: ) me sere respexsi l y er th user m derem,me if me da,a ex th map Is oempst 1. with me users needs. This map Feet Coordinate System: da,Her cr.aed as survey daL, nor should it be used as such. It Is the users responsibility t, ebt bit proper survey Y prepared by boomseasurveverMere requiredbylaw. 0 40 80 160 240 320 NAD_1983_SP_NC_FIPS_3200_Ft. DRAFT MONITORING REPORT (MY1) ARABIA BAY WETLAND MITIGATION SITE Hoke County, North Carolina DMS Project ID No. 100061 Full Delivery Contract No. 7529 USACE Action ID No. SAW-2018-01151 DWR Project No. 2018-0784 RFP No. 16-007332 Cape Fear River Basin Cataloging Unit 03030004 Data Collection: January - November 2020 Submission: December 2020 Prepared for: NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY DIVISION OF MITIGATION SERVICES 1652 MAIL SERVICE CENTER RALEIGH, NORTH CAROLINA 27699-1652 Prepared by: And Restoration Systems, LLC 1101 Haynes Street, Suite 211 Raleigh, North Carolina 27604 Contact: Worth Creech 919-755-9490 (phone) 919-755-9492 (fax) Axiom Environmental, Inc. Axiom Environmental, Inc. 218 Snow Avenue Raleigh, North Carolina 27603 Contact: Grant Lewis 919-215-1693(phone) TABLE OF CONTENTS 1.0 PROJECT SUMMARY....................................................................................................................... 2 1.1 Project Goals & Objectives................................................................................................................. 2 1.2 Project Background............................................................................................................................ 2 1.3 Project Components and Structure.................................................................................................... 3 1.4 Success Criteria................................................................................................................................... 4 2.0 METHODS......................................................................................................................................4 2.1 Monitoring.......................................................................................................................................... 5 3.0 REFERENCES...................................................................................................................................6 APPENDICES Appendix A. Background Tables Figure 1. Project Location Table 1. Project Components and Mitigation Units Table 2. Project Activity and Reporting History Table 3. Project Contacts Table Table 4. Project Attributes Table Appendix B. Visual Assessment Data Figure 2. Current Conditions Plan View Table 5. Vegetation Condition Assessment Vegetation Plot Photographs Appendix C. Vegetation Data Table 6. Planted Bare Root Woody Vegetation Table 7. Total Stems by Plot and Species Table 8. Temporary Vegetation Plot Data Table 9. Planted Vegetation Totals Appendix D. Hydrology Data Table 10. Groundwater Hydrology Data Groundwater Gauge Graphs Appendix E. Notice of Credit Release MY1 Monitoring Report (Project No. 100016) Arabia Bay Wetland Restoration Site Hoke County, North Carolina Table of Contents page i Restoration Systems, LLC December 2020 1.0 PROJECT SUMMARY Restoration Systems, LLC (RS) has established the North Carolina Division of Mitigation Services (NCDMS) Arabia Bay Wetland Restoration Site (Site). 1.1 Project Goals & Objectives Project goals were based on the Cape Fear River Basin Restoration Priorities (CFRBRP) report (NCEEP 2009). Goals are addressed by project objectives as follows: 1. CFRBRP Goal — Reduce and control sediment inputs Site -specific objective — Cessation of row crop production and conversion of a ditched Carolina Bay to a depressional wetland, removal of agricultural sediment outputs from the Site, and control of sediments within the Site. 2. CFRBRP Goal — Reduce and manage nutrient inputs Site -specific objective — Cessation of row crop production may result in a direct reduction of 160 pounds of nitrogen and 280 pounds of phosphorus per year (based on the nutrient model) from the elimination of agricultural nutrient inputs/fertilizer application at the Site. Site -specific mitigation goals and objectives have been developed through the North Carolina Wetland Assessment Method (NC WAM) analyses of preconstruction and reference wetland systems (NC WFAT 2010) as outlined in the following table. 1.2 Project Background The Site is situated in a Carolina Bay that was historically cleared, drained, and farmed. In the NC Geological Survey 1956 aerial photograph for Hoke County, the Site was in agricultural production, indicating the area was cleared before 1956. The bay is an isolated depression surrounded by sand rims along the northwest and southeast margins. Land use adjacent to the bay includes rural residential properties, timber tracts, and additional row crops. Before construction, the Site land use was characterized entirely by agricultural row crops. Herbaceous vegetation and a few shrubby species grew along Site ditches, which were regularly maintained by bush hogging and herbicide application. The 1956 NC Geological Survey aerial photograph and 1974 aerial photograph included in the Hoke and Cumberland Counties Soil Survey show a historic ditch that was not present before Site restoration (USDA 1984). The ditch was located in the middle of the field and ran from the southeast to the northwest, connecting to the westernmost primary ditch. The historical ditch appeared to be a secondary ditch that was not necessary for agricultural production and was therefore filled in during the 1980s. A field investigation was performed using hand tools to locate the historic ditch location and determine if the subsurface clay layer was intact. Based on the field investigation, it appears the clay layer within the footprint of the historic ditch is intact. A Detailed Restoration Plan was prepared for the Site that outlined backfilling of agricultural ditches and planting with native forest vegetation. In addition, an outlet structure was designed as an emergency spillway if the bay filled during significant storm events. The detailed plan was approved by the NCDMS and Interagency Review Team (IRT) and implemented during the summer of 2019. MY1 Monitoring Report (Project No. 100016) page 2 Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Wetland Targeted Functions. Goals. and Obiectives Targeted Functions Goals Objectives (1) HYDROLOGY • Filled agriculture ditches to restore (2) Surface Storage & jurisdictional hydrology Retention • Minimize • Planted native wood vegetation y downstream • Ceased row crop production within the flooding to the easement maximum extent • Plowed soils (6-8 inches) to reduce surface (2) Sub -surface Storage & possible. compaction and increase surface roughness Retention • Protected the Site with a perpetual conservation easement (1) WATER QUALITY • Remove direct • Removed agricultural land uses and nutrient, sediment, agricultural inputs from the Site • Filled the ditch network to restore ground (2) Pollution Change and pollutant and surface hydrology within the Site inputs from the . Planted woody vegetation Site. • Restored jurisdictional wetlands (1) HABITAT • Planted woody vegetation to provide organic (2) Physical Structure matter and shade • Improve wildlife • Filled ditches to provide groundwater (2) Landscape Patch Structure within and habitat witit hydrology and plant woody native vegetation adjacent the Site. • Protected the Site with a perpetual (2) Vegetation Composition conservation easement • Restored jurisdictional wetlands 1.3 Project Components and Structure Proposed Site restoration activities generated 16.0 Non -riparian Wetland Mitigation Units (WMUs) resulting from 16.1 acres of non -riparian wetland restoration. Additional activities that occurred at the Site included the following: • Moving the access road off the Carolina bay bed and onto the adjacent sand rim. The road was built according to the construction plans at an average elevation of 223 feet, • Installation of an overflow drop structure to release water from the Carolina bay during significant storm events (at a water depth of approximately 2.5 feet in the Carolina bay bottom), • Excavation of shallow, elliptical depressions to form hummocks and pools for habitat variation across the Site, • Plant 16.1 acres of the Site with 10,300 stems (planted species and densities by zone are included in Table 6 [Appendix C)), and • A permanent seed mix was applied across the Site. Site design was completed in November 2018. Construction started on August 5th, 2019, and ended with a final walkthrough on August 22nd, 2019. The Site was planted on January 24th, 2020, and visits by IRT MY1 Monitoring Report (Project No. 100016) page 3 Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 members in May 2020. Completed project activities, reporting history, completion dates, project contacts, and background information are summarized in Tables 1-4 (Appendix A). 1.4 Success Criteria Project success criteria were established per the October 24th, 2016, NC Interagency Review Team Wilmington District Stream and Wetland Compensatory Mitigation Update. Monitoring and success criteria relate to project goals and objectives. Several of the goals and objectives are assumed to be functionally elevated by restoration activities without direct measurement from a mitigation perspective. Other goals and objectives will be considered successful upon achieving success criteria. The following table summarizes Site success criteria. Success Criteria Wetland Hydrology • Saturation or inundation within the upper 12 inches of the soil surface for, at a minimum, 10 percent of the growing season, during average climatic condition based on the Wilmington District Stream and Wetland Compensatory Mitigation Update (USACE 2016), Table 1, for a Typic Paleaquult (Rains). Vegetation • 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 in each plot. • 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. 0 Ephemeral pool "habitat areas" are a normal component of Carolina bays. Areas of freshwater marsh are expected to be comprised of herbaceous emergent vegetation and not forested woody vegetation. Ephemeral pool "habitat areas" are expected to encompass approximately 20% of the bay area and should not be held to the above vegetative success criteria. 2.0 METHODS Monitoring requirements and success criteria outlined in this plan follow the October 24th, 2016 NC Interagency Review Team Wilmington District Stream and Wetland Compensatory Mitigation Update. 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 31st of each monitoring year data is collected. The monitoring schedule is summarized in the following table. MY1 Monitoring Report (Project No. 100016) page 4 Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Monitoring Schedule Resource Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 Year 7 Wetlands Vegetation Visual Assessment Report Submittal 2.1 Monitoring The monitoring parameters are summarized in the following table. Monitoring Summary Wetland Parameters Parameter Method Schedule/Frequency Number/Extent Data Collected/Reported Soil temperature* at the As -built, Years 1, 2, 3, 4, beginning of each 5, 6, and 7 throughout 14 gauges spread monitoring period to verify Groundwater gauges the year with the throughout restored the start of the growing growing season defined wetlands season, groundwater and as March 2-November 12 rain data for each Wetland monitoring period Restoration Visually inspect features to As -built, Years 1, 2, 3, 5, Terracell outlet ensure they Visual Assessment and 7 structure and ditch are performing as designed plugs and retaining hydrological inputs Vegetation Parameters Parameter Method Schedule/Frequency Number/Extent Data Collected/Reported Permanent vegetation plots 0.0247 acre (100 square meters) in size; As -built, Years 1, 2, 3, 5, 14 plots spread Species, height, planted vs. CVS-EEP Protocolfor and 7 across the Site volunteer, stems/acre Vegetation Recording Vegetation, establishment Version 4.2 (Lee et al. and vigor 2008) Annual random vegetation plots, 0.0247 As needed As needed Species and height acre (100 square meters) in size *Soil Temperature will be measured with a continuous recording soil probe. Temperatures will be measured from February to the end of April in each monitoring year. MY1 Monitoring Report (Project No. 100016) page 5 Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Wetland Summary Summary of Monitoring Period/Hydrology Success Criteria by Year Soil Temperatures/Date Bud Monitoring Period Used for 10 Percent of Year Burst Documented Determining Success Monitoring Period 2020 (Year 1) March 2nd, 2020* March 2-November 12 26 days (256 days) *Based on observed/documented bud burst and data collected from a soil temperature data logger located on the Site. All 14 groundwater gauges met success criteria for the year 1 (2020) monitoring period (Appendix D). Vegetation Summary During quantitative vegetation sampling, 14 sample plots (10-meter by 10-meter) were installed within the Site as per guidelines established in CVS-EEP Protocol for Recording Vegetation, Version 4.2 (Lee et al. 2008). Year 1 (2020) measurements occurred September 23rd, 2020, and included two (2) additional random plots (25-meter by 4-meter). Measurements of all 16 plots resulted in an average of 513 planted stems/acre. Additionally, all individual plots met success criteria except plot 12, which was 1 stem shy of meeting success criteria (Tables 7-9, Appendix C). 3.0 REFERENCES Lee, M.T., R.K. Peet, SD. 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. North Carolina Ecosystem Enhancement Program (NCEEP). 2009. Cape Fear River Basin Restoration Priorities 2009 (online). Available: http://Portal.ncdenr.org/c/document library/get file?uuid=864e82e8-725c-415e-8ed9- c72dfcb55012&groupld=60329 North Carolina Wetland Functional Assessment Team. (NC WFAT 2010). NC Wetland Assessment Method (NC WAM) User Manual. Version 4.1. 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. United States Department of Agriculture (USDA). 1984. Soil Survey of Cumberland and Hoke Counties, North Carolina. United States Department of Agriculture, Soil Conservation Service. United States Department of Agriculture (USDA). 2017. Web Soil Survey (online). Available: https://websoiIsurvey.sc.egov.usda.gov/App/HomePage.htm [May 8, 2018]. United States Department of Agriculture. MY1 Monitoring Report (Project No. 100016) page 6 Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Appendix A Background Tables and Map Figure 1. Project Location Table 1. Project Components and Mitigation Units Table 2. Project Activity and Reporting History Table 3. Project Contacts Table Table 4. Project Attributes Table MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 •r I 41 � w � �S • �-->��. �+_ ; :. Aram Environmenial, Inc. Prepared for: V, - r,, . l ' - - IRESTORATION v V ea rC213 _� 1--� . ma Project: ARABIA BAY WETLAND '' - �= _ — ■. ��'� a - MITIGATION SITE AraI r - ar bia ' � � _ 40 • - � � r 1 _ , _ l ° � ~ OFF 5C N, Sand x I _ •�1+- ' ,f -'� "; - - _ "i' ` ..• ,\\ 1 - `; �J�JJJ Hoke County, NC :� I fir" — �._ •� . Fla�_ Title: Rockfishall , oad p log Raeford � - T SITE LOCATION oi �4—Arabia Road Drawn by: . 4" Legend KRJ o a. Ai-- _ At- _. �3-)•,-�r�l� .0 Date: N 20 ocwan `� - •[ Arabia Bay Easement = 16.1 ac. JAN 2019 r Y r r �. NCDOT Roads Scale: �c _ :-•� a _ t� \1 ��•ti aye ' . USGS 7.5 Minute Topographic Map (Raeford and Parkton, NC Quads) Project No.: _ f t _- 18-016 fi �' �•�� Directions to the Site from Raleigh: Take 1-40 E out of Raleigh; travel -30 miles —_rt Take exit 328A to merge onto 1-95 S; travel -40 miles FIGURE i �� Take exit 41 for NC-59 towards Hope Mills and Parkton Turn right onto NC-59 N, and after 0.7 miles, turn left onto Shipman Rd �p„ogs+,Fa J � After 1 mile, turn right onto US-301 S; travel 2.4 miles ,�',; .. �., •� 2Turn right onto NC-71 S; travel 2.7 miles _ Turn right onto 3rd St and continue straight onto Barlow Rd and Chason Road; approx. 5.5 miles Turn left on Arabia Rd; travel approx. 3 miles NOTE: No air transport facilities are located .—� I � � _ 3 - The Site is located on the right, down a gravel driveway. }� r within 5 miles of the project area. ! \ Site Latitude, Longitude 34.9570,-79.1379 (WGS84) d Table 1. Project Components and Mitigation Credits Arabia Bay Restoration Site Restoration orMitigation Wetland Existing Restoration Restoration Mitigation Reach ID Restoration Type Acreage Acreage Level Ratio Credits Equivalent Wetland Non -riparian 16.000 Restoration 16.000 1:1 16.000 Restoration Length & Area Summations by Mitigation Category Restoration Level Non -riparian Wetland (acreage) Restoration 16.000 Overall Assets Summary Asset Category Overall Credits Non -riparian Wetland 16.000 Table 2. Project Activity and Reporting History Arabia Bay Restoration Site Activity or Deliverable Data Collection Complete Completion or Delivery Technical Proposal (RFP No. 16-007332) February 8th, 2018 February 8th, 2018 Institution Date (NCDMS Contract No. 7529) April 4, 2018 Mitigation Plan October 2018 April 30th, 2019 Construction Plans November 2018 Earthwork Completion August 13th, 2019 Planting January 24th, 2020 As -Built Survey February 2020 March 2020 As -built Monitoring Report February 2020 March 2020 MY1 Monitoring Report November 2020 December 2020 MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Table 3. Project Contacts Table Arabia Bay Restoration Site Full Delivery Provider Construction Contractor Restoration Systems Land Mechanic Designs 1101 Haynes Street, Suite 211 780 Landmark Road Raleigh, North Carolina 27604 Willow Spring, NC 27592 Worth Creech 919-755-9490 Lloyd Glover 919-639-6132 Designer Planting Contractor Axiom Environmental, Inc. Restoration Systems 218 Snow Avenue 1101 Haynes Street, Suite 211 Raleigh, NC 27603 Raleigh, North Carolina 27604 Grant Lewis 919-215-1693 Worth Creech 919-755-9490 Construction Plans and Sediment and As -built Surveyor Erosion Control Plans K2 Design Group Sungate Design Group, PA 5688 US Highway 70 East 915 Jones Franklin Road Goldsboro, NC 27534 Raleigh, NC 27606 John Rudolph 919-751-0075 Joshua G. Dalton, PE 919-859-2243 Baseline & Monitoring Data Collection Axiom Environmental, Inc. 218 Snow Avenue Raleigh, NC 27603 Grant Lewis 919-215-1693 MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Table 4. Project Attribute Table Arabia Bay Restoration Site Project Information Project Name Arabia Bay Restoration Site Project County Hoke County, North Carolina Project Area (acres) 16.1 Project Coordinates (latitude & latitude) 34.95702N, 79.13792W Planted Area (acres) 16.1 Project Watershed Summary Information Physiographic Province Piedmont Project River Basin Cape Fear USGS HUC for Project (14-digit) 03030004150011 NCDWR Sub -basin for Project 03-06-15 Project Drainage Area (acres) NA Percentage of Project Drainage Area that is Impervious <5% CGIA Land Use Classification Cultivated Wetland Summary Information Parameters Wetlands Wetland acreage 16.1 acres drained Wetland Type Non -riparian Mapped Soil Series McColl Drainage Class Poorly drained Hydric Soil Status Hydric Source of Hydrology Precipitation, groundwater Hydrologic Impairment Ditched and drained Native Vegetation Community Bay Forest/Small Depression Pocosin % Composition of Exotic Invasive Vegetation 0% Restoration Method Hydrologic, vegetative Enhancement Method NA Regulatory Considerations Regulation Applicable? Resolved? Supporting Documentation* Waters of the United States -Section 401 Yes Yes Approved JD (App D) Waters of the United States -Section 404 Yes Yes Approved JD (App D) Endangered Species Act Yes Yes CE Document (App E) Historic Preservation Act Yes Yes CE Document (App E) Coastal Zone Management Act No CE Document (App E) FEMA Floodplain Compliance No CE Document (App E) Essential Fisheries Habitat No CE Document (App E) *Included in the Detailed Mitigation Plan MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Appendix B Visual Assessment Data Figure 2. Current Conditions Plan View Table 5. Vegetation Condition Assessment Vegetation Plot Photographs MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 12 12 ® 8 8 must+' 1#*' 4 C 4 1 ■ __J P'U aura uay LaacI I IV I -I U. I 01 , Wetland Restoration = 16.1 ac ® Habitat Pools = 1.6 ac 0 CVS Plots Meeting Success Criteria 0 CVS Plots Not Meeting Success Criteria Temporary Vegetation Transects Meeting Success Criteria Groundwater Gauges Meeting Success Criteria 0 Rain Gauge/Soil Temperature Logger 0 150 300 9 1: 7 7 NNE �.'�'.� ��1 Ate. • T{i Art Axiom Environimnial, mc. Prepared for: Project: ARABIA BAY WETLAND MITIGATION SITE Hoke County, NC Title: CURRENT CONDITIONS PLAN VIEW Drawn by: KRJ Date: DEC 2020 Scale: 1:1200 Project No.: 18-016 FIGURE 2 Table 5 Vegetation Condition Assessment Arabia Bay Planted Acreage' 16.1 Vegetation Category Definitions Mapping Threshold CCPV Depiction Number of Polygons Combined Acreage % of Planted Acreage 1. Bare Areas None 0.1 acres none 0 0.00 0.0% 2. Low Stem Density Areas None 0.1 acres none 0 0.00 0.0% 2B. Low Planted Stem Density Areas None 0.1 acres none 0 0.00 0.0% Total 0 0.00 0.0% 3. Areas of Poor Growth Rates or Vigor None 0.25 acres none 0 0.00 0.0% Cumulative Total 0 0.00 0.0% Easement Acreaae2 16.1 Vegetation Category Definitions Mapping Threshold CCPV De iction Number of Polygons Combined Acreage % of Easement Acreage 4. Invasive Areas of Concern" None 1000 SF none 0 0.00 0.0% 5. Easement Encroachment Areas' None none none 0 0.00 0.0% 1 = Enter the planted acreage within the easement. This number is calculated as the easement acreage minus any existing mature tree stands that were not subject to supplemental planting of the understory, the channel acreage, crossings or any other elements not directly planted as part of the project effort. 2 = The acreage within the easement boundaries. 3 = Encroachment may occur within or outside of planted areas and will therefore be calculated against the overall easement acreage. In the event a polygon is cataloged into items 1, 2 or 3 in the table and is the result of encroachment, the associated acreage should be tallied in the relevant item (i.e., item 1,2 or 3) as well as a parallel tally in item 5. 4 = Invasives may occur in or out of planted areas, but still within the easement and will therefore be calculated against the overall easement acreage. Invasives of concern/interest are listed below. The list of high concern spcies are those with the potential to directly outcompete native, young, woody stems in the short-term (e.g. monitoring period or shortly thereafter) or affect the community structure for existing, more established tree/shrub stands over timeframes that are slightly longer (e.g. 1-2 decades). The low/moderate concern group are those species that generally do not have this capacity over the timeframes discussed and therefore are not expected to be mapped with regularity, but can be mapped, if in the judgement of the observer their coverage, density or distribution is suppressing the viability, density, or growth of planted woody stems. Decisions as to whether remediation will be needed are based on the integration of risk factors by DMS such as species present, their coverage, distribution relative to native biomass, and the practicality of treatment. For example, even modest amounts of Kudzu or Japanese Knotweed early in the projects history will warrant control, but potentially large coverages of Microstegium in the herb layer will not Iikley trigger control because of the limited capacities to impact tree/shrub layers within the timeframes discussed and the potential impacts of treating extensive amounts of ground cover. Those species with the "watch list' designator in gray shade are of interest as well, but have yet to be observed across the state with any frequency. Those in red italics are of particular interest given their extreme risk/threat level for mapping as points where isolated specimens are found, particularly ealry in a projects monitoring history. However, areas of discreet, dense patches will of course be mapped as polygons. The symbology scheme below was one that was found to be helpful for symbolzing invasives polygons, particulalry for situations where the conditon for an area is somewhere between isolated specimens and dense, discreet patches. In any case, the point or polygon/area feature can be symbolized to describe things like high or low concern and species can be listed as a map inset, in legend items if the number of species are limited or in the Arabia Bay MY-01 (2020) Vegetation Monitoring Photographs Taken September 2020 MY1 (2020) Monitoring Report (Project No. 100061) Arabia Bay Mitigation Site Appendices Restoration Systems, LLC Arabia Bay MY-01 (2020) Vegetation Monitoring Photographs Taken September 2020 Plot 10 MY1 (2020) Monitoring Report (Project No. 100061) Arabia Bay Mitigation Site Appendices Restoration Systems, LLC Arabia Bay MY-01 (2020) Vegetation Monitoring Photographs Taken September 2020 MY1 (2020) Monitoring Report (Project No. 100061) Arabia Bay Mitigation Site Appendices Restoration Systems, LLC Appendix C Vegetation Data Table 6. Planted Bare Root Woody Vegetation Table 7. Total Stems by Plot and Species Table 8. Temporary Vegetation Plot Data Table 9. Planted Vegetation Totals MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Table 6. Planted Bare Root Woody Vegetation Arabia Bay Restoration Site Nonriverine Wet Hardwood Forest Species Quantity Percentage Cephalanthus occidentalis 100 1% Fraxinus pennsylvanica 600 6% Magnolia virginiana 1,000 10% Nyssa sylvatica v sylvatica 1,000 10% Quercus bicolor 600 6% Quercus laurifolia 1,000 10% Quercus michauxii 600 6% Quercus nigra 1,000 10% Quercus pagoda 600 6% Taxodium distichum 800 8% 7,300 71 Cypress Savanna (Habitat Pools) Species Quantity Percentage Nyssa sylvatica v biflora 1,000 10% Taxodium ascendens 2,000 19% 3,000 29 Totals = 10,300 MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Table 7. Total Stems by Plot and Species Project Code 18016. Project Name: Arabia Bay Current Plot Data (MY1 2020) Scientific Name Common Name Species Type 18016-01-0001 18016-01-0002 18016-01-0003 18016-01-0004 18016-01-0005 18016-01-0006 18016-01-0007 18016-01-0008 PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T Celtis occidentalis common hackberry Tree Cephalanthus occidentalis common buttonbush Shrub 4 4 4 Fraxinus pennsylvanica green ash Tree 1 1 1 1 1 1 6 6 6 3 3 3 Magnolia virginiana sweetbay Tree 1 1 1 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 Nyssa tupelo Tree 1 1 1 2 2 2 1 1 1 2 2 2 4 4 4 Nyssa sylvatica blackgum Tree 1 1 1 2 2 2 Quercus oak Tree 1 1 1 Quercus bicolor swamp white oak Tree 1 1 1 1 1 1 1 1 1 Quercus lyrata overcup oak Tree 2 2 2 2 2 2 1 1 1 2 2 2 1 1 1 1 1 1 Quercus michauxii swamp chestnut oak Tree 1 1 1 1 1 1 4 4 4 1 1 1 Quercus nigra water oak Tree 3 3 3 2 2 2 2 2 2 3 3 3 4 4 4 1 1 1 Quercus pagoda cherrybark oak Tree 1 1 1 9 9 9 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Taxodium distichum bald cypress Tree 1 1 1 6 6 6 4 4 4 4 4 4 1 1 1 Unknown Shrub or Tree Stem count size (ares) size (ACRES) Species count Stems per ACRE 81 8 8 18 18 18 20 20 20 13 13 13 8 81 8 91 91 9 13 13 13 121 121 12 1 1 1 1 1 1 1 1 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 6 6 6 8 8 8 8 8 8 7 7 7 4 4 4 5 5 5 6 6 6 6 6 6 323.7 323.7 323.7 728.4 728.4 728.4 809.4 809.4 809.4 526.1 526.1 526.1 323.7 323.7 323.7 364.2 364.2 364.2 526.1 526.1 526.1 485.6 485.E 485.6 Color for Density Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% Fails to meet requirements by more than 10% Pnol-S = Planted excluding livestakes P-all = Planted including livestakes T = All planted and natural recruits including livestakes T includes natural recruits Table 7. Total Stems by Plot and Species (continued) Project Code 18016. Project Name: Arabia Bay Current Plot Data (MY1 2020) Annual Means Scientific Name Common Name Species Type 18016-01-0009 18016-01-0010 18016-01-0011 18016-01-0012 18016-01-0013 18016-01-0014 MY1(2020) MYO (2020) PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T PnoLS P-all T eltis occidentalis common hackberry Tree 1 1 1 ephalanthus occidentalis IFr common buttonbush Shrub 4 4 4 2 2 2 axinus pennsylvanica green ash Tree 2 2 2 2 2 2 2 2 2 17 17 17 17 17 17 agnolia virginiana sweetbay Tree 1 1 1 6 6 6 2 2 2 16 16 16 20 20 20 y ssaa tupelo Tree 1 1 1 5 5 5 1 1 1 2 2 2 19 19 19 26 26 26 Nyssa sylvatica blackgum Tree 1 1 1 1 1 1 1 1 1 6 6 6 6 6 6 Quercus oak Tree 1 1 1 2 2 2 4 4 4 Quercus bicolor swamp white oak Tree 1 1 1 4 4 4 1 1 1 9 9 9 8 8 8 Quercus lyrata overcup oak Tree 5 5 5 2 2 2 1 1 1 17 17 17 221 22 22 Quercus michauxii swamp chestnut oak Tree 2 2 2 9 9 9 9 9 9 Quercus nigra water oak Tree 1 1 1 2 2 2 1 1 1 19 19 19 20 20 20 Quercus pagoda cherrybark oak Tree 2 2 2 2 2 2 19 19 19 29 29 29 Taxodium distichum bald cypress Tree 2 2 2 2 2 2 3 3 3 23 23 23 26 26 26 Unknown Shrub or Tree 2 2 2 Stem count size (ares) size (ACRES) Species count Stems per ACRE 9 9 9 11 11 11 11 11 11 7 7 7 10 10 10 11 11 11 160 160 160 192 192 192 1 1 1 1 1 1 14 14 0.02 0.02 0.02 0.02 0.02 0.02 0.35 0.35 4 4 4 5 5 5 5 5 5 5 5 5 3 3 3 7 7 7 12 12 12 14 14 14 364.2 364.2 364.2 445.2 445.2 445.2 445.2 445.2 445.2 283.3 283.3 283.3 404.7 404.7 404.7 445.2 445.2 445.2 462.5 462.5 462.5 555 555 555 Color for Density Exceeds requirements by 10% Exceeds requirements, but by less than 10% Fails to meet requirements, by less than 10% Fails to meet requirements by more than 10% Pnol-S = Planted excluding livestakes P-all = Planted including livestakes T = All planted and natural recruits including livestakes T includes natural recruits Table 8. Temporary Vegetation Plot Data Arabia Bay Restoration Site Species 25m x 4m Temporary Plot (Bearing) T-1(1360) T-2 (370) Nysso spp. 6 2 Toxodium oscendens 7 11 Toxodium distichum 9 6 Quercus nigro 1 Diospyros virginiono 1 Total Stems 23 20 Total Stems/Acre 931 810 Table 9. Planted Vegetation Totals Arabia Bay Restoration Site Plot # Planted Stems/Acre Success Criteria Met? 1 324 Yes 2 728 Yes 3 809 Yes 4 526 Yes 5 324 Yes 6 364 Yes 7 526 Yes 8 486 Yes 9 364 Yes 10 445 Yes 11 445 Yes 12 283 No 13 405 Yes 14 445 Yes T-1 931 Yes T-2 810 Yes Average Planted Stems/Acre 513 Yes MY1 Monitoring Report (Project No. 100016) Arabia Bay Wetland Restoration Site Hoke County, North Carolina Appendices Restoration Systems, LLC December 2020 Appendix D Hydrology Data Table 10. Groundwater Hydrology Data Groundwater Gauge Graphs MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Table 10. Groundwater Hydrology Data Success Criteria Achieved/Max Consecutive Days During Growing Season (Percentage) Gauge Year 1 Year 2 Year 3 Year 4 Year 5 Year 6 Year 7 (2020) (2021) (2022) (2023) (2024) (2025) (2026) 1 Yes 85 days (33.2%) 2 Yes 72 days (28.1%) 3 Yes 72 days (28.1%) 4 Yes 93 days (36.3%) 5 Yes 95 days (37.1%) 6 Yes 36 days (14.1%) 7 Yes 77 days (30.1%) 8 Yes 85 days (33.2%) 9 Yes 94 days (36.7%) 10 Yes 69 days (27.0%) 11 Yes 28 days (10.9%) 12 Yes 61 days (23.8%) 13 Yes 34 days (13.3%) 14 Yes 31 days (12.1%) MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 LP 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -2 2 -24 -2 6 -28 -30 -3 2 -34 -3 6 -38 -40 Arabia Bay Groundwater Gauge 1 Year 1 (2020 Data) F� N N N W W W 4�- 4�- 4�- Ln Ln Ln M M M � V v W W W l0 l0 l0 I-- F" W l\0 I\-� N I\-� N W l\0 I\-� N l\0 I\-� N 0000 I\-� N 0000 I\-� N I\-� N a) I\-� N \ \ \ \ \ O \ l0 l0 O O O \ l0 l0 \ l0 l0 \ 00 00 \ 00 00 \ �I � \ Ol Ol Ol I— N In I� \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ Q1 m \ (.n N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N \ O O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 1.0 0.5 0.0 12 10 8 6 4 2 0 c -2 -4 a, -6 J -8 3 -10 c -12 c -14 -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 2 Year 1 (2020 Data) I-, N N N W W W LM LM U'1 I-, P, P, P, P, W l\0 P\ N P\ NJ Q00 P\ NJQ00 P\ NJ P\ NJ I-- NJV F\-� N m P\ NJ\ \ \ \ \ O \ l0 l0 O O O \ l0 l0 \ l0 l0 \ W W \ W W \ m m m N N LM I� \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ M m \ Ln N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N \ O 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 NJ NJ 0 0 0 NJ 0 4.0 3.5 3.0 c 2.5 C 0 Q 2.0 c 1.5 1.0 0.5 0.0 12 10 8 6 4 2 0 2 _ -4 a, -6 J -8 i �; -10 3 -12 c -14 o -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 3 Year 1 (2020 Data) N N N N W W W 4�- � � Ln Cn (n m m m v v v m m m LO LO LO N N N N N W l\O I\-� NJ NJ NJ l\O I\-� NJ l\O I\-� NJ I\-� NJ I\-� NJN I\-� N a) I\-� NJ\ \ \ \ \ O \ (O (O O O O \ (O (O \ (.O (.O \ m m \ m m \ �I � \ m m m I— N In I� \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ M M \ (n N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N \ O O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 _ 1.5 0� 1.0 0.5 0.0 12 10 8 6 4 2 0 _ -2 -4 d -6 -8 J a� -10 ++ 3 -12 c -14 o -16 L -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 4 Year 1 (2020 Data) F-� N N N W W W A A A U"I Cfl U"I 6l 6l 6l V v V 00 00 00 l0 l0 l0 F" F" F" F" F� W l0 N N W l0 F" N lD F" N 00 F" N 00 F, N F" N N m F" \ \ \ \ \ O \ l0 lD O O O 00 00 \ 00 00 M M M F" N Cn F" \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ M p7 \ Cn N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N -- 0 O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 c 2.5 C 7 0 E 2.0 a C m cc 1.5 1.0 0.5 0.0 12 10 8 6 4 2 0 2 -4 a, -6 a, -8 J °�' -10 c� 3 -12 -14 ° -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 5 Year 1 (2020 Data) N N N N W W W -r- _;�h � Ln In In m m m �I V V m m m l0 l0 l0 I-- N N N N W \O I\-� NJI\-� NJ NJ lNJ \O I\-� \O I\-� 0\0 I\-� N 0\0 I\-� N N I\-� N Q\l I\-� N \ \ \ l\ \ O \ l0 l0 O O O \ l0 l0 \ l0 l0 \ 00 00 \ 00 00 \ �I � \ m m m I— N In I� \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ M m -- NJ O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N \ O O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 c 0 2.0 Q c 1.5 1.0 0.5 0.0 Arabia Bay Groundwater Gauge 6 Year 1 (2020 Data) End Growing Season 1■ November 12 L■ ■ A�1 IN I Will is I �. �1 link ' ' Iv11► ■I ■M1 ■ 11211 Islas, H El in I Rol ■M Rini 1■IIM■1 ' ■ �l�l■II�1« ■ ■ 1 ■■�I1111■I■�■ MW UM ' i■ 1i 101 in ■■m■■�■1■ 1 Milli ■Hill■I ■1 !!Immmi l■1■ ■1l' I■f1WR}■ Plm 1■ 1 ■� 111111111111111110 1�11�111'�■■�1�l1 1■�I■■ , - ----- -- -- -- -- -- --- - L 0 E Q c 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 7 Year 1 (2020 Data) F-� N N N W W W P. P. P. Ln Ln Ln m m m V V V 00 00 00 lO lO lO F" F" F" F" F" W lO F-� N F-� N W LO F" N LO F" N 00 F" N 00 F-� N �I F-� N a) F-� N \ \ \ \ \ O \ lD LO O O O \ LO LO \ lO lO \ 00 00 \ 00 00 \ �I V \ Ol Ol Ol F" N Ln F \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ O) a) \ Ln N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N -- 0 O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 c 3 0 E 2.0 a m c m 1.5 1.0 0.5 0.0 c u 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 8 Year 1 (2020 Data) F-� N N N W W W 4�- 4�- 4�- Ul Ul Ul M M M V V V W W W lD lD lD W l\0 F\- N F\-� N W l\0 F\-� N l\0 F\-� N 0000 F\-� N 0000 F\-� N N F\-� N m F\-� N \ \ \ \ \ O \ l0 l0 O O O l0 l0 \ 00 00 \ 00 00 \ �I V \ m m m F N Cn I \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ M m \ CJ7 N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N \ O O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 c C 7 2.0 0 c 1.5 m 1.0 0.5 0.0 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 IN Arabia Bay Groundwater Gauge 9 Year 1 (2020 Data) IStart Growing Season End Growing Season■ IMarch 2 November4 I I 1►_ � ■a �I�II■�1�■ I■ � �I�I�IL�■ I■ �I ��11■I■�■ I■ H �� 1 III ��� ■ I■ W� ��I1111■��■ I■ 'll ■ ■■�I11■■��■ II■ �■1�1�■ ■■ I■1 II■■■!��■'■ 1 ■I11 ■�III■1 ■ ■■■��I■1■ II■ ■■m!■ om 1 Milli Milli■I ■I ummmI i■1■ I'■ ■Il' IW■1 NF"ly■ In 1 11111111' IW1IPIIIIIIIIIN FMP a �!R■ I� fV fV fV W W W A A A t o t o In M M M v v v W W W lD lD lD \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ O O O W lD N N W lD N lD N 00 N 00 N N M N \ \ \ \ \ O \ lD lD O O O \ lD lD \ lD lD \ 00 00 \ 00 00 \ J J \ Dl Dl Dl N U1 I--� \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ D) D) \ U1 N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N \ O O O O O O O O O O O O O O O O O O O N N O N O O O 4.0 3.5 3.0 2.5 C 7 2.0 a m C M 1.5 Cr 1.0 0.5 0.0 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 10 Year 1 (2020 Data) F+ N N N W W W 4�- 4�- 4�- Ln Ln Ln M M M �I V V W W W l0 l0 kD W l\O I\-� N I\-� N W l\O I\-� N l\O I\-� N 0000 I\-� N 0000 I\-� N J F-I N a) I\-� N \ \ \ \ \ O \ l0 l0 O O O \ l0 l0 \ l0 l0 \ 00 00 \ 00 00 \ �I � \ m m m I— N In I� \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ Q1 M \ (.n N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N \ O O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 c c 2.0 c 1.5 1.0 0.5 0.0 E v v J i GJ 3 C 0 MW 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 11 Year 1 (2020 Data) I� fV fV fV W W W A A A Ln Ln In M M M v v v W W W LO LO LO \ \ \ \ \ O \ lD lD O O O \ lD lD \ lD kz \ 00 00 \ 00 W N Ln I--� \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ m \ (n N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N \ O O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 C 7 2.0 E a m C m 1.5 cc 1.0 0.5 0.0 c 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 12 Year 1 (2020 Data) F� N N N W W W P. P. P. Ln Ln Ui m m m v v V W 00 00 lO lO lO F" F" F" F" W lO F-� N F-� N W LO F" N LO F" N 00 F" N 00 F-� N �I F-� N Ol F" N \ \ \ \ \ O \ LO LO O O O \ LO lO \ lO LO \ 00 00 \ 00 00 \ �I V \ m m m F" N Ln F \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ O) m \ Ln N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N -- 0 O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 c C 7 0 2.0 Q C m 1.5 cc 1.0 0.5 0.0 c 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 13 Year 1 (2020 Data) F-� N N N W W W A A A Ul Ln Ln m m m V V V 00 00 00 lO lO lO F" F" F" F" W QOO F\-� N F\-� N W LO F" N LO F" N co F" N 0000 F\-� N V F\-� N a) F" N \ \ \ \ \ O \ LO LO O O O \ LO lO \ lO LO \ 00 00 \ co co \ V V \ m m m F" N Ln F \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ O) M \ Ln N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N \ O O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 c C 7 0 2.0 Q C m 1.5 cc 1.0 0.5 0.0 c 12 10 8 6 4 2 0 -2 -4 -6 -8 -10 -12 -14 -16 -18 -20 -22 -24 -26 -28 -30 -32 -34 -36 -38 -40 Arabia Bay Groundwater Gauge 14 Year 1 (2020 Data) F-� N N N W W W A A A Ln In L n m m m v V V 00 00 00 lD lD lD F" F" F" F" F" W l\O F\-� N F\-� N W l\D F" N l\D F" N co F" N 0000 F\-� N V F\-� N a) F" N \ \ \ \ \ O \ �D lD O O O \ LO lD \ lD lD \ 00 00 \ co co \ �I V \ rn rn rn F" N Cn F \ N \ \ \ \ \ N \ \ N \ \ N \ \ N \ \ N \ \ N \ \ \ p) m \ (n N O N N N N N O N N O N N O N N O N N O N N O N N N \ \ N -- 0 O O O O O O O O O O O O O O O O O O N N O N 0 0 0 4.0 3.5 3.0 2.5 c C 0 2.0 Q c m 1.5 cc 1.0 0.5 0.0 Appendix E. Notice of Credit Release MY1 Monitoring Report (Project No. 100016) Appendices Arabia Bay Wetland Restoration Site Restoration Systems, LLC Hoke County, North Carolina December 2020 Mitigation Project Name Arabia Bay USACE Action ID 2018-01151 DMS ID 100061 DWR Permit 2018-0784 River Basin Cape Fear Date Project Instituted 4/5/2018 Cataloging Unit 03030004 Stream/Wet. Service Area Cape Fear 03030004 County Hoke Date Prepared 3/23/2020 Signature & Date of Official Approving Credit Release 1 - For NCDMS, no credits are released during the first milestone 2 - For NCDMS projects, the initial credit release milestone occurs when the as -built report (baseline monitoring report) has been approved by the NCIRT and posted to the NCDMS Portal, provided the following criteria have been met: 1) Approved of Final Mitigation Plan 2) Recordation of the preservation mechanism, as well as a title opinion acceptable to the USACE covering the property. 3) Completion of all physical and biological improvements to the mitigation site pursuant to the mitigation plan. 4) Receipt of necessary DA permit authorization or written DA approval for projects where DA permit issuance is not required. 3 - A 10% reserve of credits is to be held back until the bankfull event performance standard has been met. Credit Release Milestone Non -Riparian Credits Project Credits Scheduled Releases % Proposed Releases % Proposed Released # Not Approved # Releases Approved Credits Anticipated Release Year Actual Release Date 1 - Site Establishment N/A N/A N/A N/A N/A N/A N/A 2 - Year 0 / As -Built 30.00% 30.00% 4.800 0.000 4.800 2020 3/23/2020 3 - Year 1 Monitoring 10.00% 2021 4 - Year 2 Monitoring 10.00% 2022 5 - Year 3 Monitoring 15.00% 2023 6 - Year 4 Monitoring 5.00% 2024 7 - Year 5 Monitoring 15.00% 2025 8 - Year 6 Monitoring 5.00% 2026 9 - Year 7 Monitoring 10.00% 2027 Stream Bankfull Standard N/A j N/A N/A N/A N/A N/A N/A Totals 4.800 Total Gross Credits 16.000 Total Unrealized Credits to Date 0.000 Total Released Credits to Date 4.800 Total Percentage Released 30.00% Remaining Unreleased Credits 11.200 Notes Contingencies (if any) Project Quantities Mitigation Type Restoration Type Physical Quantity Non -Riparian Restoration 16.000 Page 1 of 2