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Home My WebLink About20081615 Ver 2_More Info Received_20101014A 4 *A NCDENR North Carolina Department of Environment and Natural Resources Division of Coastal Management Beverly Eaves Perdue James H. Gregson Dee Freeman Govemor P Director Secretary October 12, 2010 ? p lffig MEMORANDUM: nC-t 1 ?? ZG;O TO: Cyndi Karoly, Supervisor 401 Oversight & Express Permits Unit Daft .WATER QUAUTY D 5rOFi""tAT?R 9RNjCH Division of Water Quality-Surface Water PS FROM: .Doug Huggett, NC DENR-DCM Major Permits Coordinator 4b0 Cbmmerce Ave., Morehead City, NC 28557 (Courier 11-12-09) SUBJECT: CAMA/Dredge & Fill Major Permit Application Review Applicant: Town of Topsail Beach (c/o: C. Gibson) Project Location: At the beachfront of the town of Topsail Beach, approx. 2000 linear feet of the Town of Surf City just north of the Topsail Beach town line, adjacent to the Atlantic Ocean & Topsail Sound, in Topsail Beach, NC, Pender Co Proposed Project: Applicant is proposing to modify CAMA Major Permit#22-09 by eliminating Borrow Area X, and including two (2) spoil islands (DA 189 & DA 203) as sand sources for the Town project Please indicate below your agency's position or viewpoint on the proposed project and return this form by November 5, 2010. If you have any questions regarding the proposed project contact Holley Snider (910)796-7221, when appropriate, in-depth comments with supporting data is requested. REPLY: This agency has no objection to the project as proposed. This agency has no comment on the proposed project. This agency approves of the project only if the recommended changes are incorporated. See attached. This agency objects to the project for reasons described in the attached comments. SIGNED DATE 400 Commerce Ave., Morehead City, NC 28557-3421 Phone: 252-808-28081 FAX: 252-247-3330 Intemet: www.nocoastaimanaaement.net An Equal Opportunity 1 Affirmative Action Employer North Carolina Nah(Wlff DIVISION OF COASTAL MANAGEMENT FIELD INVESTIGATION REPORT APPLICANT'S NAME: Town of Topsail Beach/ Major Modification to CAMA #22-09 2. LOCATION OF PROJECT SITE: The project site is entire beachfront of the Town of Topsail Beach, approximately 2000 linear feet of the Town of Surf City just north of the Topsail Beach town line, adjacent to the Atlantic Ocean, in Topsail Beach, Pender County and two spoil disposal islands located along the west side of the Atlantic Intracoastal Waterway (AIWW) in the location of Topsail Sound. Photo Index-2006: 25-(6585-6589): Oceanfront, 26-6636 M,N,O 13-18: DA203, 26-6632 J,K,L 8-15: DA189 2000: 25-(323-327): Oceanfront, 26-338 J,K,L 7-12: DA203, 26-342 M,N,O 11-17 DA189 1995: 25-(305-310): Oceanfront, 26-321 T,U,V, 11-16 DA203, 26-325 R,S,T 5-13 DA189 State Plane Coordinates - GPS File: P093010A (southern extent) & P093010B (northern extent) X: 2407901 (A) Y: 220652 (A) 2424384(B) 237089(B) Lat: 34°20'55.07441"N (A) Long: 77°38'55.14895"W (A) 34°23'35.39421"N (B) 77°35'35.81300"W (B) INVESTIGATION TYPE: CAMA / D&F 4. INVESTIGATIVE PROCEDURE: Dates of Site Visit- 06/17/10 08/12/10 (Scoping Meeting WiRO) Was Applicant Present - Yes (agent) Yes PROCESSING PROCEDURE: Application Received - Complete on 10/07/10 Office - Wilmington i. SITE DESCRIPTION: (A) Local Land Use Plan - Town of Topsail Beach Classification From LUP - No Classification / Developed (B) AEC(s) Involved: OH, ES, CW (C) Water Dependent: Yes (D) Intended Use: Public (E) Wastewater Treatment: Existing - Septic Planned - N/A (F) Type of Structures: Existing - Commercial and Residential structures and access-ways Planned - Beach Fill Project (G) Estimated Annual Rate of Erosion: 2'/year Source - LTAASCR 1998 Update 7. HABITAT DESCRIPTION: [AREA] DREDGED FILLED OTHER (A) Vegetated Wetlands (coastal) (B) Non-Vegetated Wetlands - open water 1,972,244 ft.2 (C) Other (Highground) 1,183,190 ft.' 9,500,000 ft.' Town of Topsail Beach/ Major Modification to CAMA #22-09 Page Two (D) Total Area Disturbed: 12,655,434 ft.2 (290 acres) (E) Primary Nursery Area: No (DA189: Yes) (F) Water Classification: SA Open: NO 8. PROJECT SUMMARY: The applicant is proposing to modify CAMA Major Permit #22-09 by eliminating Borrow Area X and including two (2) spoil islands (DA 189 and DA 203) as sand sources for the Town project. 9. PROJECT DESCRIPTION: The project site begins approximately 2,000' north of the Topsail Beach / Surf City town line and terminates on the south side of the southern most canal, adjacent to the Atlantic Ocean, in Topsail Beach & Surf City, Pender County. To get to the site from Wilmington take US HWY 17 N to NC Hwy 210, which is located at the Lowe's Home Improvement on US HWY 17. Turn right onto NC Hwy 210 and continue across the Surf City Swing Bridge to the stoplight. Take a right at the stoplight this is NC Hwy 50. Continue on NC Hwy 50 until you reach the Topsail Beach / Surf City town line. The project site encompasses approximately 4.5 miles of oceanfront beach starting 2000' north of the Surf City / Topsail Beach town line and terminating near southern most canal located in the Town of Topsail Beach. In addition, the highground borrow areas (US Army Corps of Engineers DA 203 and DA 189) for the source of beach compatible sand are located on the west side of the Atlantic Intracoastal Waterway (AIWW). DA 203 is located at the confluence of the A1WW and the Marker 98 Channel that runs east toward New Topsail Inlet, at the southern tip of Topsail Island. The current elevation of DA 203 ranges from 0 feet to +34 feet above Mean Sea Level (MSL) and is sparsely vegetated, with some wetland fringe occurring on the north and west sides. DA 189 is located on the west side of the AAM just north of the Harvey's Cut Channel at the northern extent of the Town of Topsail Beach. The current elevation of DA 189 ranges from 2 feet to +19 feet above MSL and the island is densely vegetated with the exception of the northern portion. Vegetation on DA 189 consists of highground species, including mature trees and shrubs. A border of Coastal Wetlands vegetation is present along the shoreline, ranges in width from 25 feet to 100 feet and consists primarily of Smooth Cordgrass (Spartina alternaflora). The current elevation of the beach fill project area ranges from approximately -10' NAVD to approximately 16' NAVD. The project site is adjacent to commercial and residential properties also infrastructure for the Town including NC Hwy 50, the only access to the Town of Topsail Beach. The project site is bordered by Hutaff Island to the South, the Atlantic Ocean to the East, and commercial and residential properties to the north and west. The highground portion of the property is vegetated primarily American Beach Grass (Ammophila breviligulata) and Sea Oats (Uniola paniculata). The Annual erosion rate for the Town is 2'/year per the Division of Coastal Management's 1998 Annual Erosion Rate maps. The applicant states that as of October 1, 2007 approximately 25% of the oceanfront structures are considered threaten by DCM definition, which defines a threaten structure as having an erosion escarpment within 20' of the structural pilings of structure. The applicant also states that there has been a substantial portion of the berm and dune system lost due to coastal storms and hurricanes. This has resulted in a reduction in the nesting habitat for sea turtles. The Town of Topsail Beach currently has an active CAMA Major Permit, Permit # 145-98, authorizes a one-time beach push to repair the dune system after an erosion event. The Town is required to modify the permit prior to any bulldozing activities. The permit was issued on October 29, 1998 and subsequently modified on 9/27/99, 2/21/00, 3/20/00, and 9/23/01. The permit was renewed 2/26/02, other modifications were issued on 5/7/04, 12/20/06, 1/13/06, 3/17/07 and 12/17/07. It appears that the Town has performed beach bulldozing in response to an erosion event approximately 11 times since this permit was issued on 10/29/1998. The Town of Topsail Beach currently has an active CAMA Major Permit #22-09 for the Topsail Beach Interim (Emergency) Beach Fill Project. This permit authorizes the excavation of approximately 1,268,000 cubic yards of sand from Topsail Inlet and offshore Borrow Area X to be utilized as beach fill. CAMA Major Permit was issued on February 27, 2009 and is due to expire on December 31, 2012 and is subject to the Amended Permit Extension Act of 2009. The Town of Topsail Beach Land Use Plan does not have the dry sand beach classified however, the upland areas of this project as Developed. The waters of the project site and borrow areas are classified as SA by the NC Division of Water Town of Topsail Beach/ Major Modification to CAMA #22-09 ,Page Three . Quality. The NC Division of Marine Fisheries has NOT designated this area of Topsail Sound / Atlantic Ocean as a Primary Nursery Area, and the waters adjacent to the proposed project are open to the harvesting of shellfish. However the NC Division of Marine Fisheries HAVE designated the waters adjacent to DA 189 as Primary Nursery Area and the waters adjacent to the borrow areas are open to the harvesting of shellfish. PROPOSED PROJECT: The applicant is proposing to modify CAMA Major Permit #22-09 by eliminating Borrow Area X and including two (2) spoil islands (DA 189 and DA 203) as sand sources for the Town project. The applicant states that they will dredge (as authorized) approximately 198,000 cubic yards of material from within the federally maintained navigation channels of Topsail Creek, Banks Channel, and the AIWW. Borrow Area X would be eliminated as a sand source as part of this proposed modification and sand would be obtained from two highground spoil disposal islands. The applicant is proposing to excavate approximately 460,000 cubic yards of highground beach compatible sand from the DA 203 and approximately 3 87,000 cubic yards of highground beach compatible sand from DA 189. The applicant is not proposing any changes to the fill area or its dimensions. The material excavated from below Normal High Water (NH W) would be dredged with a cutter-head and piped onto the beach. The highground material from DA203 would be excavated by utilizing a dredge at the shoreline to pump water onto the island and create a slurry that would be pumped by pipe to the beach. The applicant is proposing to obtain fill material from DA 189 by using logging mats to transport the dredge from the barge across the shallow bottom, wetlands, over the dike wall and onto the highground. The dredge, in conjunction with a water source, would then pump slurry, by pipe, from the interior of the dike walls to the beach. Then the beach fill material would be moved around by front-end loaders on the beach to the designed fill template. Please see the Environmental Impact Statement for additional information concerning this project. 10. ANTICIPATED IMPACTS The proposed dredging would result in the removal of approximately 1,972,244 ft.2 of shallow bottom of Topsail Creek, Banks Channel, and the AIWW. The proposed dredging would result in the removal of approximately 1,183,190 ft.2 of highground from the spoil disposal islands. The applicant is proposing to utilize logging mats to transport the dredge and associated equipment over the dike wall at DA 189 to avoid any permanent impacts to the designated Primary Nursery Area adjacent to the island. The beach fill portion of the project would result in the disturbance of approximately 3,900,000 ft.' of beach above NEW and would fill approximately 5,625,000 ft' of shallow bottom below NEW. Submitted by: H.A. Snider Date: October 11, 2010 Office: Wilmington ? YuwN °F TOPSAIL BEACH RENOURISHMENT PROJECT MAJOR PERMIT APPLICATION FOR INLAND BORROW AREAS SEPTEMBER 21, 201 0 Gahagan & Bryant Associates of NC,PLLC. 295-A North Green Meadows Drive Wilmington, North Carolina 28405 910.313.3338 -? i M PROJECT NARRATIVE Location The project site is located on the southern end of Topsail Island, within the Town Limits of the Town of Topsail Beach. Topsail Island is located in southeast North Carolina and is the central island along Onslow Bay. The Town is bounded to the north by Surf City, the West by Topsail Sound and south by the federal maintained New Topsail Inlet. The island is accessible to the public by highways 50 and 210 with Highway 50 being the only entry road to the Town of Topsail Beach. The geographic coordinates are Latitude 34022' 10" N; Longitude 77037'30"W (NAD83). The proposed modified borrow areas are located west of the island. Background The Town of Topsail Beach has experienced substantial shoreline erosion, exacerbated by multiple direct and near direct encounters with tropical storm systems. In order to mitigate loss of property and infrastructure, a Federal Storm Damage Reduction Project was authorized under WRDA 1992. In Nov 1989 the Corps released a Final Environmental Impact Statement (FEIS) detailing the proposed federal beach nourishment project and preferred borrow sources. Federal funds were not secured for the project however, and the project became inactive when the Town withdrew its support in 1994 due to funding limitations. A General Reevaluation report of the federal project was completed by the Wilmington District and the combined GRR/EIS was released for final public review in Aug 2008. Due to the expected timeline associated with Re-Authorization of the federal project, the Town applied for a DA permit to conduct a one-time, privately funded interim beach nourishment project. The Corps released a supplement to the FEIS (SFEIS) detailing the proposed project on April 10, 2009. Several borrow source alternatives were considered during the development of the SFEIS including the existing federal navigation channels (Topsail Creek, Topsail Creek Crossing, and Banks Channel) and existing federal disposal areas. It was determined, based on the information available at the time, that the volume of material that could be removed from within the limits of the authorized navigation channel was not sufficient to meet the interim shore protection needs. It was also determined that the disposal areas along the Atlantic Intracoastal Waterway (AIWW) did not contain enough material meeting the North Carolina sediment criteria to complete the proposed nourishment project. Thus, alternatives involving these options were not carried forward. A Record of Decision (ROD) completing the NEPA process was signed on June 12, 2009. A DA permit was issued to the town on June 15, 2009 to place approximately 1,000,000 cubic yards of beach quality sand along the 24,700 linear feet of developed shoreline on Topsail Island from an ocean borrow area, designated as "Borrow Area X", located immediately southeast of New Topsail Inlet. The unexpectedly high bids received during the contract procurement process in 2009 and delays in project implementation prompted the Town to re-investigate alternative sand sources. As a part of this effort, the Town contracted Gahagan & Bryant Associates, Inc (GBA) to conduct more detailed vibracore surveys of disposal areas along the AIWW as well as some areas within the existing federal channels. GBA also examined recent hydrographic surveys of the existing federal channels. This new information revealed that removal of the material now accumulated in the existing federal channels within Topsail Creek, Topsail Creek Crossing, and Banks Channel combined with removal of suitable material from within two Federal disposal areas along the AIWW would generate adequate volumes of material suitable to complete the beach nourishment project. The town has now proposed to modify its DA permit to eliminate the offshore area, "Borrow Area X" as a sand source for the project and instead utilize material from the above mentioned federal channels and disposal areas. The Town has asserted that utilizing these inland borrow sources would result in substantial cost savings with less environmental impacts and would fully meet the Town's interim beach nourishment needs. To minimize environmental impacts, the Town proposes to limit borrow activities to only that material accumulated within the authorized dimensions of the Federal navigation channels and within two active Corps disposal areas, owned by the State of North Carolina, and located within the Corps' AIWW easement. Regularly conducted federal channel maintenance activities are currently authorized to utilize portions of the proposed beach nourishment project area for disposal. Applicant's Stated Purpose According to information provided by the applicant, the purpose of the proposed modification is to minimize project costs and environmental impacts while providing an equal level of shoreline protection as the currently authorized project. The proposed permit modification does not seek to alter the permitted beach nourishment design, but only to modify the location from which the material will be acquired. Project Description Due to an urgent need for a beach nourishment project along the oceanfront of Topsail Beach, beach fill construction is proposed for the fall of 2010. This project will involve a multi-faceted approach, targeting several key borrow areas to achieve the quantity and quality of material necessary to meet and exceed state standards in constructing a viable beach. The proposed plan includes 800,000-975,000 cubic yards (cy) of material to be placed along approximately 25,000 ft of Topsail Beach's oceanfront shoreline. Based on the characteristics of the material found in the borrow areas, approximately 900,000 to 1,050,000 cy of material will be required to build the designed beach template. Borrow Area Locations Each proposed borrow area is situated in the back barrier area or landward of the barrier island atop of which the Town of Topsail Beach resides. These sites include portions of the Corps maintained Disposal Areas DA-189 and DA-203. Other targeted sites include areas within the federally maintained navigation channels of Topsail Creek, Banks Channel, and the Atlantic Intracoastal Waterway (AIWW). Four main segments have been delineated along the oceanfront to receive dredge material during construction phase. To reduce project cost, streamline workflow, and optimize the sediment source budget each segment of the oceanfront will receive material from a specified borrow area. Currently, the proposed oceanfront fill segment boundaries are conditional and subject to change based on the contractor's schedule of work. Borrow Material Characteristics The applicant has submitted to the Corps the findings from the geotechnical investigations conducted by GBA. The borrow areas were divided into four (4) subsections for evaluation, DA-189, DA-203, the Atlantic Intracoastal Waterway, and Topsail Creek/Banks Channel. Each sub-section was investigated and analyzed as an independent site as well as part of the entire source. GBA performed the investigation in both DA-203 and DA-189 twice, once as a reconnaissance level study and once utilizing the standards prescribed in by the North Carolina Coastal Resource Commission (CRC) in administrative code 15A NCAC 07H.0312. Both methodologies produced nearly identical results. To ensure beach fill material placed on a beach is compatible with the beach, The North Carolina Coastal Resources Commission (CRC) adopted a state Sediment Criteria Rule for borrow material (15A NCAC 07H .0312). This rule also limits the amount of silt (< 0.0625 mm) to 5% above the native beach material and gravel (>4.76 mm) to 5% above native beach material. Also, the percent of the borrow material by weight between 4.76 mm and 2.0 mm cannot exceed the native by more than 5%. Characterization of each borrow site requires no less than 10 evenly spaced cores or one core per 10 acres, whichever is greater. These technical standards are discussed further in the FSEIS, Section 5.15.7.1. The beaches of Topsail Beach, have an average gravel content of 0.17%, the upper limit of gravel is 5.17%. The silt content of the native material is 0.94% resulting in a maximum allowable silt content from the borrow areas of 5.94%. The material within each borrow area sub-section meets the Sediment Compatibility Criteria defined by the CRC for silt, shell gravel and carbonate content. The material has similar mean and median grain size to that of the currently planned borrow area as shown in the following table. Table 1: Inland Borrow Area Composite Summary Table Topsail 2010 Vibracores Borrow Volume Mean Mean Median Median PHI % % Area CY mm hi mm hi Sorting Silt Shell AIWW 91,000 0.18 2.48 0.18 2.46 0.33 0.43 7.8 Topsail 107,000 0.24 2.05 0.22 2.17 0.65 0.21 6.8 Creek DA203 460,000 0.19 2.42 0.18 2.48 0.50 4.13 4.8 DA189 387,000 0.18 2.50 0.17 2.59 0.52 5.73 4.5 Inland 1.045 0 19 2.42 0.18 2.49 0.51 4.00 5.2 Borrow MY . Table 2: Borrow material characteristics compared to native material Borrow Volume Mean Mean Median Median PHI % % Area CY mm hi mm hi Sorting Silt Shell Topsail N/A 0.24 2.05 0.21 2.23 0.86 0.94 11 Native Inland 1.045 19 0 2.42 0.18 2.49 0.51 4.00 5.2 Sources MY . X 1.5 20 0 2 31 0.16 2.63 1.21 2.17 5.0 . . Dredging Logistics The project will involve the use of a hydraulic dredge in the 16"-20" class. Planned pipeline routes will follow corridors used previously during historic dredge and nourishment events in the local area. Pipelines will cross over the island at specific approved use areas previously used by the Corps to access the beach with dredge pipeline. A suitable pipeline route for dredging DA-189 and discharging fill to the oceanfront beach will follow Harvey's Cut and cross over the island at Queen's Grant. Similarly, the pipeline route associated with dredging practices to the south at DA-203 and in the federal navigation channels will follow Topsail Creek and cross over the island at Smith Avenue. Locations of proposed cuts into each DA are based on minimizing environmental impacts on marsh vegetation surrounding these sites and also consider draft depths that dredges of this class require. With the exception of the area designated for cut-in access to a DA, no vegetation that exists currently outside the dikes or surrounding the DA will be impacted by project construction efforts. Established vegetation within the dikes of each DA will be cleared as needed for the dredging activity. Dredge Access to Borrow Areas Access to all borrow areas is via the AIWW. Typically to access and remove material from a confined disposal facility, a contractor will dredge a temporary access channel from the main channel into the site. The material will be removed by normal hydraulic dredging methods. Then, after project completion and dredge is demobilization, the access channel is filled in and the levee restored by mechanical earth moving equipment so that the site is again operational. This method will be utilized for excavation of DA- 203. For DA-189, the perimeter of the island has been identified as a Primary Nursery Area (PNA). The North Carolina use standards, specifically 15A NCAC 07H.208 (b) (1), preclude new dredging in a PNA. Equipment is allowed to be transported over a PNA or marsh so long reasonable and prudent measures are utilized to minimize the disturbance to the areas. Thus, for DA-189, construction equipment (i.e. dredge, induction pump, or other method of slurrying material) will be transported into the DA without excavating any area between the mean high water line and the federal navigation channel. The proposed dredge access method (subject to minor changes) into DA-189 is as follows: 1. A "starter pond" of sufficient length, width, and depth for the dredge to begin operations will be excavated inside the existing perimeter levees. 2. At the access point, the perimeter levee will be graded down to slopes and elevations that would allow skids or mats to be placed over the marsh and levee. 3. Skids or mats will be laid over the marsh and the dredge will be pulled across the skids, over high ground into the starter pond. 4. The dredge will perform dredging operations with slurry water being provided by pumps or siphon. 5. The dredge will be demobilized using steps 3 & 2, with the levees being restored to elevations consistent with the design. This procedure will avoid and minimize to the maximum extent possible the potential impacts to the PNA adjacent to DA-189. Clearing of Disposal Areas With the exception of the areas designated for cut-in or access to a DA, no vegetation that exists currently outside the dikes or surrounding the DA will be impacted by project construction efforts. Established vegetation within the dikes of each DA will be cleared and burned if it resides above proposed dredge material. On, DA-189, vegetation will be cleared and relocated to the northern extent of the disposal site to be burned prior to dredging efforts. On DA-203, little to no clearing of vegetation is expected to be necessary in the proposed area of disturbance. Levee Reconstruction Once dredging operations are completed in these disposal areas, both DA sites will be restored. Material unsuitable for beach fill from the DA's will be used to rebuild the portions of dike affected by this project. Slopes of 2:1 will be constructed for all dikes surrounding the disturbed portion of each DA. An existing outfall pipe and weir box assembly currently exists on DA-189. In order to utilize this existing assembly, a trench will be excavated extending from the weir box and that material then used to rebuild the previously penetrated dike. DA-203 will have a new outfall pipe and weir box assembly constructed to meet USAGE and DCM regulations for a CDF. Approximately 250,000-300,000 cy of capacity will be created for the USACE in each DA as a result of dredging these borrow sites for this project. Beach Construction Construction parameters of the beach profile and shoreline extent to be nourished, along the oceanfront fill area of Topsail Beach, will follow the authorized beach plan as described in the SFEIS and ROD. Beach slope (15:1) and berm elevation (6.0 ft NAVD88) will generally follow the typical construction profile, as authorized. . Project Impacts The material within the proposed borrow areas has similar characteristics to the material found in Borrow Area X and is expected to behave similarly once placed on the beach. Therefore, no new impacts are anticipated within the permitted beachfill area. The proposed modification will totally avoid previously authorized impacts to 127 acres of Essential Fish Habitat (EFH) impacts within Borrow Area X. The proposed modification will result in approximately 0.05 acres of impacts to sandy bottom habitat associated with the dredge cut into DA-203. The proposed method to access DA-189 precludes the necessity to excavate adjacent Primary Nursery Areas (PNA). The proposed project will also include dredging approximately 67 acres of bottom within the regularly maintained federal channel segments. All dredging within the federal channel segments will be restricted to the within the currently authorized channel dimensions. Maintenance dredging of Banks Channel, Topsail Creek, and the AIWW is conducted by the Corps approximately every three to four years. Based on current conditions, the Corps is preparing for maintenance activities in these channels in Fiscal Year (FY) 2011. Essential Fish Habitat This notice initiates the Essential Fish Habitat (EFH) consultation requirements of the Magnuson-Stevens Fishery Conservation and Management Act. The Corps has not made a determination if the proposed modification to the project will or will not adversely impact EFH or associated fisheries managed by the South Atlantic or Mid Atlantic Fishery Management Councils or the National Marine Fisheries Service. Based on the applicant's submitted information the proposed modification will result in a substantial (99.5%) reduction in direct impacts to EFH over the currently permitted project. Cultural Resources The Corps has consulted the latest published version of the National Register of Historic Places and is not aware that any registered properties, or properties listed as being eligible for inclusion therein are located within the project area or will be affected by the proposed work. Presently, unknown archeological, scientific, prehistoric, or historical data may be located within the project area and/or could be affected by the proposed work. Endangered Species The Corps has reviewed the project area, examined all information provided by the applicant and consulted the latest North Carolina Natural Heritage Database. Based on available information, the Corps has determined pursuant to the Endangered Species Act of 1973 (ESA), that the proposed project may affect federally listed endangered or threatened species or their formally designated critical habitat. A Biological Assessment (BA) has been prepared and coordinated with the United States Fish and Wildlife Service (USFWS) and the National Marine Fisheries Service (NMFS) pursuant to Section 7 of the Endangered Species Act of 1973, as amended. This assessment determined that the proposed action may affect but will not likely adversely affect the piping plover and the seabeach amaranth. Due to timing of the project and precautions taken during its implementation, other Federally listed endangered or threatened species should not be affected. Consultation under Section 7 of the ESA will be initiated and no permit will be issued until the consultation process is complete. t APPLICATION for i d Major Development Permit (last revised 12/27106) North Carolina DIVISION OF COASTAL MANAGEMENT 1. Primary Applicant/ Landowner Information Business Name Town Of Topsail Beach Applicant 1: MI First Name Tim Applicant 2: F01 Name MI Project Name (if applicable) Topsail Beach Interim (Emergency) Beach Fill Project Last Name Holloman Last Name If additional applicants, please aftach an additional page(s) with names listed. Mailing Add PO Box City State ress 820 S. Ande$son Blvd. Topsail Beach NC FAX No. ZIP Country Phone No. 28465 910 - 328 - 5841 ext. 910 - 328 - 1560 Street City State ZIP Address (if different from above) _ Email town man agir@topsailbeach.org 2• Agen/Contractor Information Business Nape Gahagan j4d Bryant Associates Of North Carolina, PLLC Agent/ Cont4ctor 1: First Name MI Last Name Chris L Gibson Agent/ Corloctor 2: First Name MI Last Name Jamie C Pratt Mailin PO Box City State 9 Adoess NC 295-A N_ treen Meadows Dr. Wilmington ZIP Phone No. 1 Phone No. 2 284()5 910 - 313 - 3338 ext. 910 - 279 - 4777 ext. FAX No Contractor # t City I State I ZIP Streegdzss (if different from above) Email clg iibsor,9ba-inc.com <Form continues on back> 252-808-2806 ,. 1-666-4RCOAST . uvww,nccoastaImanagement. net Form DCM MP-1 (Page 2 of 5) APPLICATION for Major Development Permit' 3. Project Location County (can be multiple) Street Address State Rd. # Pender Subdivision Name City State Zip Topsail Beach NC 28465- Phone No. Lot No.(s) (if many, attach additional page with list) 910 - 328 - 5841 ext. , a. In which NC river basin is the project located? b. Name of body of water nearest to proposed project Cape Fear River Atlantic Ocean, Topsail Creek, AIWW, Banks Channel c. Is the water body identified in (b) above, natural or manmade? d. Name the closest major water body to the proposed project site. ®Natural ®Manmade ?Unknown Atlantic Ocean e. Is proposed work within city limits or planning jurisdiction? f. If applicable, list the planning jurisdiction or city limit the proposed ®Yes ?No work falls within. Town of Topsail Beach 4. Site Description a. Total length of shoreline on the tract (ft.) b. Size of entire tract (sq.ft.) 23,602 (beach), 79 (DA-203). Disposal Areas are upland 8,436,633 (Beach); 630,910 (DA189); 552,280 (DA203); borrow sources and the shoreline impact is restricted to 961,691 (AIWW), 620,202 (Topsail Creek); 390,351 access areas. (Banks Channel) c. Size of individual lot(s) d. Approximate elevation of tract above NHW (normal high water) or NWL (normal water level) (If many lot sizes, please attach additional page with a list) -6 to 6' (Beach); 2 to 19' (DA189); 0 to 34' (DA203); -3 to -25 (AIWW); -3 to -13 (Topsail); -2 to -15 (Banks) ?NHW or ®NWL e. Vegetation on tract Beach contains normal upland beach grasses. DA-189 is partially wooded and contains other upland shrubs and grasses. DA-203 contains beach grasses and shrubs. f. Man-made features and uses now on tract Dune cross walks on beach, confined dredge disposal areas on islands, federally maintained navigation channels. g. Identify and describe the existing land uses adjacent to the proposed project site. Residential and commercial development. h. How does local government zone the tract? i. Is the proposed project consistent with the applicable zoning? Residential and Commercial (Attach zoning compliance certificate, if applicable) ?Yes ?No ®NA j. Is the proposed activity part of an urban waterfront redevelopment proposal? ?Yes ®No k. Hasa professional archaeological assessment been done for the tract? If yes, attach a copy. ?Yes ®No ?NA If yes, by whom? 1. Is the proposed project located in a National Registered Historic District or does it involve a ?Yes ®No ?NA National Register listed or eligible property? 252-808-2808 „ 1-688-4RCOAS'T .. vvv w.nccoa%taImanagement.net Form DCM MP-1 (Page 3 of 5) <Form continues on next page> APPLICATION for Major Development Permit m. (i) Are there wetlands on the site? ®Yes ?No (ii) Are there coastal wetlands on the site? ®Yes ?No (iii) If yes to either (i) or (ii) above, has a delineation been conducted? ®Yes ?No (Attach documentation, if available) n. Describe existing wastewater treatment facilities. Properties within the Town of Topsail Beach are on septic systems. o. Describe existing drinking water supply source. City water supply p. Describe existing storm water management or treatment systems. N/A 5. Activities and Impacts a. Will the project be for commercial, public, or private use? ?Commercial ®Public/Government ®Private/Community b. Give a brief description of purpose, use, and daily operations of the project when complete. See attached project description. c. Describe the proposed construction methodology, types of construction equipment to be used during construction, the number of each type of equipment and where it is to be stored. See attached project description. d. List all development activities you propose. Hydraulic dredging of the Atlantic Intracoastal Waterway, portions of Topsail Creek, portions of Banks Channel, inland hydraulic excavation of USACE Disposal Islands DA-189 and DA-203. Dredged material will enable a beach nourishment project for the Town of Topsail Beach, increasing recreational beach area and providing storm protection to oceanfront homes and personal property. e. Are the proposed activities maintenance of an existing project, new work, or both? Both f. What is the approximate total disturbed land area resulting from the proposed project? Beach Nourishment: +/-194 Island Excavation: +/- 27 Navigation Channels: +/- 45 ?Sq.Ft or ®Acres g. Will the proposed project encroach on any public easement, public accessway or other area ®Yes ?No ?NA that the public has established use of? h. Describe location and type of existing and proposed discharges to waters of the state. Surface runoff. i. Will wastewater or stormwater be discharged into a wetland? ?Yes ®No ?NA If yes, will this discharged water be of the same salinity as the receiving' water? ?Yes ?No ?NA 252-808-2808 ,a '8-888-4 C A T , www.nccoastaimanagement.net Form DCM MP-1 (Page 4 of 5) APPLICATION for Major Development Permit j. Is there any mitigation proposed? ?Yes ®No ?NA If yes, attach a mitigation proposal. <Form continues on back> 6. Additional Information In addition to this completed application form, (MP-1) the following items below, if applicable, must be submitted in order for the application package to be complete. Items (a) - (f) are always applicable to any major development application. Please consult the application instruction booklet on how to properly prepare the required items below. a. A project narrative. b. An accurate, dated work plat (including plan view and cross-sectional drawings) drawn to scale. Please give the present status of the proposed project. Is any portion already complete? If previously authorized work, clearly indicate on maps, plats, drawings to distinguish between work completed and proposed. c. A site or location map that is sufficiently detailed to guide agency personnel unfamiliar with the area to the site. d. A copy of the deed (with state application only) or other instrument under which the applicant claims title to the affected properties. e. The appropriate application fee. Check or money order made payable to DENR. f. A list of the names and complete addresses of the adjacent waterfront (riparian) landowners and signed return receipts as proof that such owners have received a copy of the application and plats by certified mail. Such landowners must be advised that they have 30 days in which to submit comments on the proposed project to the Division of Coastal Management. Name Phone No. Address Name Phone No. Address Name Phone No. Address g. A list of previous state or federal permits issued for work on the project tract. Include permit numbers, permittee, and issuing dates. h. Signed consultant or agent authorization form, if applicable. I. Wetland delineation, if necessary. j. A signed AEC hazard notice for projects in oceanfront and inlet areas. (Must be signed by property owner) k. A statement of compliance with the N.C. Environmental Policy Act (N.C.G.S. 113A 1-10), if necessary. If the project involves expenditure of public funds or use of public lands, attach a statement documenting compliance with the North Carolina Environmental Policy Act. 7. Certification and Permission to Enter on Land I understand that any permit issued in response to this application will allow only the development described in the application. The project will be subject to the conditions and restrictions contained in the permit. I certify that I am authorized to grant, and do in fact grant permission to representatives of state and federal review agencies to enter on the aforementioned lands in connection with evaluating information related to this permit application and follow-up monitoring of the project. I further cent' y th t the information provided in this applicati n is tru . )fifuI to the best of my kn ge. Date Print Name 1 Signature Please indicate application attachments pertaining to your proposed project. ®DCM MP-2 Excavation and Fill Information ?DCM MP-5 Bridges and Culverts 2 52-80 8- 808 .. 1-888-4RCOAST .. www.nccoastaImana9ernent.net Form DCM MP-1 (Page 5 of 5) ?DCM MP-3 Upland Development ?DCM MP-4 Structures Information APPLICATION for Major Development Permit 252-808-2808 , 1--888-4RCOAST ,. vvww.riccoastaimanagement.net Form DCM MP-2 EXCAVATION and FILL (Except for bridges and culverts) Attach this form to Joint Application for CAMA Major Permit, Form DCM MP-1. Be sure to complete all other sections of the Joint Application that relate to this proposed project. Please include all supplemental information. Describe below the purpose of proposed excavation and/or fill activities. All values should be given in feet. Access Other Channel Canal Boat Basin Boat Ramp Rock Groin Rock Breakwater (excluding shoreline (NLW or NWL) stabilization) 6625' AI W W 4315' Topsail 1032' DA-203 Length Creek 1399' DA-189 2816 Banks Channel 90' AIWW 150' Topsail 586' DA-203 Width Creek 565' DA-189 140' Banks Channel 3' to 25' AIWW Elevation 3' to 13' 0' to 34' Avg. Existing g' g Topsail Creek NA NA DA203 Depth 2' to 15' 2' to 19' Banks DA189 Channel 12'+2' MLW AIWW 6.0' MLW DA- 8'+2' MLW 203 Final Project Depth Topsail Creek NA NA 8.5' to 16.5' 7'+2' MLW MLW DA-189 Banks Channel 1, EXCAVATION [] This section not applicable a. Amount of material to be excavated from below NHW or NWL in b. Type of material to be excavated. cubic yards. Beach quality sand 91,000 AIWW; 107,000 Topsail Creek & Banks Channel c. (i) Does the area to be excavated include coastal wetlands/marsh (CW), submerged aquatic vegetation (SAV), shell bottom (SB), or other wetlands (W L)? If any boxes are checked, provide the number of square feet affected. ?CW ?SAV ?SB ?WL ®None d. High-ground excavation in cubic yards. 460,000 DA-203; 387,000 DA-189 Total Excavation from below NHW or NWL and high ground: 1,045,000 cubic yards (ii) Describe the purpose of the excavation in these areas: 252-808-2808 :: 1-888-4RCOAST :: www_nccoastaimanactement.net revised: '52;26106 For D CM MP-2 (Excavation and Fill, Page 2 of 3) 2. DISPOSAL OF EXCAVATED MATERIAL ?This section not applicable a. Location of disposal area. b. Dimensions of disposal area. Town of Topsail Beach oceanfront beach 23,602' of beach with a berm ranging from 118' to 204' and a 1:15 slope from the berm to the existing grade. C. (i) Do you claim title to disposal area? ®Yes ?No ?NA (ii) If no, attach a letter granting permission from the owner. e. (i) Does the disposal area include any coastal wetlands/marsh (CW), submerged aquatic vegetation (SAV), shell bottom (SB), or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected. ?CW ?SAV ?SB ?WL ®None (ii) Describe the purpose of disposal in these areas: d. (i) Will a disposal area be available for future maintenance? ®Yes ?No ?NA (ii) If yes, where? Oceanfront beach of the Town of Topsail Beach b. Length: Width: d. Maximum distance waterward of NHW or NWL: f. (i) Does the disposal include any area in the water? ?Yes NNo ?NA (ii) If yes, how much water area is affected? 3. SHORELINE STABILIZATION 0This section not applicable (If development is a wood groin, use MP-4 Structures) a. Type of shoreline stabilization: ?Bulkhead ?Riprap ?Breakwater/Sill ?Other: c. Average distance waterward of NHW or NWL: e. Type of stabilization material: g. Number of square feet of fill to be placed below water level. Bulkhead backfill Riprap Breakwater/Sill Other i. Source of fill material. f. (i) Has there been shoreline erosion during preceding 12 months? ?Yes ?No ?NA (ii) If yes, state amount of erosion and source of erosion amount information. h. Type of fill material. 4, OTHER FILL ACTIVITIES 0This section not applicable (Excluding Shoreline Stabilization) a. (i) Will fill material be brought to the site? LjYes LjNo LNA b If yes, (ii) Amount of material to be placed in the water (iii) Dimensions of fill area (iv) Purpose of fill (i) Will fill material be placed in coastal wetlands/marsh (CW), submerged aquatic vegetation (SAV), shell bottom (SB), or other wetlands (WL)? If any boxes are checked, provide the number of square feet affected. ?CW ?SAV ?SB ?WL ?None (ii) Describe the purpose of the fill in these areas: 262-808-2808 :: 1.888-4RCOAS T :. ?vv?vu_ztccfa ??aInlan emeslt,,me-t. revised: 12/26106 Form DCM MP-2 (Excavation and Pill, Page 3 of 3) 5. GENERAL a. How will excavated or fill material be kept on site and erosion b. What type of construction equipment will be used (e.g., dragline, controlled? backhoe, or hydraulic dredge)? Utilization of temporary training dikes during beachfill placement Hydraulic dredge, bulldozer c. (i) Will navigational aids be required as a result of the project? ?Yes ®No ?NA (ii) If yes, explain what type and how they will be implemented. d. (i) Will wetlands be crossed in transporting equipment to project site? ?Yes ®No ?NA (ii) If yes, explain steps that will be taken to avoid or minimize environmental impacts. Seejeu a ,-'H--YetO LQ Date Topsail Beach Interim (Emergency) Beach Fill Project Project Name Town of Topsai('ach Applicant NR Applicant 252-808-2808 .. 1-888-4RCOAST .. ur ,nccoas.,taIm nagement_._r et revised: 12i2&06 "4" 3 ice: ;YIPOPN i iNYPNt \ SSOC?PTES o, Nt, P??C TOPSAIL BEACH, NC VIBRACORE LOCATION MAP 1,; Td. 919 J1J 1J]P } *. Far 9,6 J1J 66'Il � r TOPSAIL BEACH `'°'v ° Bartow Area Gehagen86ryant soclates Surve Vessel: "Resolution" `:1! of NC, PLLC BEACH RENOURISHMENT 7 _ _ 295 A NMI, k.ed°� ad. Eeho Sounder. Odom Eehofroc MKIII Wlmin fun, NC 1— eta37E113A Position and Tide: Trimble 5700 RTK Dwg Data: 06/02/10 Pander County, North Carolina Kinematic CPS Bas. Station: Trimble 750 Series Horizontal Datum: North Carolina State Plane NAD83 Survey Date: 02/24/10 – 02/25/10 Vertical Datum: MLW (BEAUFORT DATUM) Drorn By: JMW Checked By: CLG TOPSAIL CREEK CONTOUR MAP Aerial Photos: 2008 Pander County a 2009 Topsail Beach p� IspNAv0 t988 Drawing Name: TOPSAILBEACH.DWG 2.50 tt Scale: 1" = 300' MLW (BEIe1FORT 11UUM) Scab: 1" = 300 Sheaf 3 of 5 z J 3 ymm -c r` > r f!) Q O t Ak� - r , r, s� Pow- � r TOPSAIL BEACH `'°'v ° Bartow Area Gehagen86ryant soclates Surve Vessel: "Resolution" `:1! of NC, PLLC BEACH RENOURISHMENT 7 _ _ 295 A NMI, k.ed°� ad. Eeho Sounder. Odom Eehofroc MKIII Wlmin fun, NC 1— eta37E113A Position and Tide: Trimble 5700 RTK Dwg Data: 06/02/10 Pander County, North Carolina Kinematic CPS Bas. Station: Trimble 750 Series Horizontal Datum: North Carolina State Plane NAD83 Survey Date: 02/24/10 – 02/25/10 Vertical Datum: MLW (BEAUFORT DATUM) Drorn By: JMW Checked By: CLG TOPSAIL CREEK CONTOUR MAP Aerial Photos: 2008 Pander County a 2009 Topsail Beach p� IspNAv0 t988 Drawing Name: TOPSAILBEACH.DWG 2.50 tt Scale: 1" = 300' MLW (BEIe1FORT 11UUM) Scab: 1" = 300 Sheaf 3 of 5 I 0 Nw 'ORO TOPSAIL BEACH EaMipm°"'` Borrow Ana "Resolution" 1a1a9an 8eryant Associates � oh NC, PLLC BEACH RENOURISHMENT Sume Vessel: Y Echo Sounder: Odom Echolroc MKI11 is5-A North Geon Meadove Dri.e Wk*91.1 NC 211105 810.3115338 Dry Dale: 06/02/10 Position and This: Trimble 5700 RTK Pender County. North Carolina Kinematic CPS Base Station: Trimble 750 Series Horizontal Datum: North Carolina State Plana HAD83 Survey Date: 02/24/10 - 02/25/10 Vertical Datum: MLW (BEAUFORT DATUM) Drawn 1>y: JMW Checked By: CLG BANKS CHANNEL CONTOUR MAP Aerial Photos: 2008 Pander County x 2009 Topsail Beach o' 750' --.Sao•NAVO 1998 2.50 it Graving No..: TOPSARbEACN.DWG Scall: 1" = 300, Sheet 4 of 5 MLW (eFaUFORT TU DAM Scale: I' = 300' ) AIWW CONTOUR MAP Equipment: Borrow Area cahagan a Bryant As-totes Q of NC, PLLC Survey Vessel: "Resolution" o :ss-A B«tn fw.en Y+aaa.s M" Echo Sounder: Odom Echobac MKIII - YfilmMefon, tIC 2e/05 91Q7ll33M Position and Tide: Trimble 5700 RTK Dwg Dafe: 06/02/10 Kinematic CPS Base Station: Trimble 750 Series Horizontal Datum: North Carolina State Plane NA083 Survey Date: 02/24/10 - 02/25/10 Vertical Datum: MLW (BEAUFORT DATUM) Drawn By: JMW Checked By: CLG Aerial Photos: 2008 Pender County k 2009 Topsail Beach _ Q_ ? 90 NAVD 1988 Drawing Name: TOPSAILSEACH.DWG Y? 1 2.50 ft Scala: 1" = 500' MLW (BEAUFORT DATUM) Scale: 1" = 500' Sheet 5 of 5 0 J o =CD 0 0 o g 0 g o " 0 0 0 o o o 0 0 -a O O p Co j 0 0 p 0 o < 0 U) 0 V) O 0 C O o + fi + W Ui O 0 O M O II `< p ?? _?• 0 0 o o J 0 0 , m o rn \ n ;{j 0 ? Ry ^F 0 0 c \ D \ # C3 p \ tJ 3 CO N p<i O >: t/t 0 m O rJ O U1 n} o { r) o F) 0 - c 3 ? J I z L ? I I I I I I I I I I I 1 I o _ I I I ?4 1111111111111 O 1 I I I I I I I I I I I I l 1 O 0 I _ O O O 41 O O O O Ll 111111 = o p r) I 0 O o O O --1 ' II ,-• aj CJ1 U A ra J (1 o 0 .? a7 , (D 0 + 0) 00 < 0 c U) N + cD D C>J n CA rn 3 p oo 770 \ O D\ \\\. O D\ ?? ?D (D \ c? -f- , \ri tre N , N .?? ?, 0 c. 0 c? 0 J O m Cn 0 o 0 0 o 0 c 3 I J' 0 z o 0 < o Ca O co J co 0 O 0 Topsail Beach Interim (Emergency) Equipment: " " Gahagan & Bryant Associates - ' A of North Carolina lina Q Resolution Survey Vessel: & ja 295-A North Gran Meadon Drive t h Fill P B Echo Sounder Odom Echotrack MKIII - -- ` - - -- Wilmin on NC 28405 910.313.3338 rojec eac Trimble 5700 RTK d T d P iti Date: 09/17/10 Dw on an i e: os g Town of Topsail Beach Kinematic GPS Base Station: Trimble 750 Series Horizontal Datum: North Carolina State Plane NAD83 Survey Date: 06/30/10 S. End Ocean Blvd to Clark Ave Vertical Datum: NAVD88 Drawn By: JCP Checked By: CLG w.ua s ?• - Gov uNw V 1.25 (t Drawing Name: Topsail Permit XSections.dwg Proposed Beach Placement o' 2 5' loo* »y? a. sc i' . ou Scale: As Shown Sheet 1 or 7 (rl C4 = O O ?O --i n ,.. , 17- 0 o I r g ? g 0 o Asa 0 o ? o o o o } II o O oQ O . CSI Q0 < Q0 + a + ? Q0 / + N , J Q y G1 C.? N u Q N ?? Cn 0 rrt :Y '?'%Y O 00 O . f .'4 0 0 < O D O CD < N N O O rn 0o - O < rn 0 O . 0 o v 0 c 3 J ? z J ? v I I I I 1 I I I I I I I I v v 00 I I I I I I I I I I I I I I I O oo O I 0 _ 0 O L4 CA 0 0 0 o =0 0 =ct f o S -? y c O } O io `L+ a 0 C3 \ p O II o CD O O < Q0 Q0 + n o U) CIA ' O O J II fi {F O o \ o O D O , 0 D \ < ? < O . C D - O N O O O rn <rn 0 ao 0 0 O v 0 c 3 1 .. O z O L O v 0 I 1111111 1 C J 11L U O Topsail Beach Interim (Emergency) Equipment: r Gahagan & Bryant Associates f N th C li Beach Fill Project " Survey Vessel: "Resolution Echo Sounder: Odom Echotrock MKIII * o or aro na 295-A North Greco Meadows Drive 1Blmin ton NC 28 05 910.313.3338 Position and Tide: Trimble 5700 RTK Dwg Date: 09/17/10 Town of Topsail Beach Kinematic GPS Base Station: Tr imble 750 Series Horizontal Datum: North Carolina S tate Plane NAD83 Survey Date: 06/30/10 Smith Ave to Scott Ave Vertical Datum: NAVD88 w Sole I, - ,d MW Drawn By: JCP Checked By: CLG Pro osed Beach Placement 0 1.zs n NAvosa Drawing Name: Topsail Permit XSections.dwg p N.m.W Sw. I* -,ow 00, -2.48 R wow Scale: As Shown Sheet 2 of 7 I N O I N = O O ? O N 2 o N ? 2 O O O O O o O O O O O O 11 01 00 C? \ + 1n ` ?- \ \ \ O n ° \ \ . \ Q \ O ? \ \\ \ n n N \; N o ` 80 \ r r TI \? TI \ (D ` (D \\ Q `\ \ \\ \\ N \ \ N o s ` l o `.. a _X _ 7 cn c,, 3 Z" r; z v N o N J ? J 0 11111111111111 11 11 iiiiii hi] 111111111111111 1 II 1 O O I N O LI 11111111 fill 11 11 111 11flill 11 1 I N M o 1 I 1 1 11 fill I O ? O N -+ r 2 ° N T O O o i O O O O O O O O O O `\ \ T (/) \ .. I O n 8 ' o 0 I 0 (D - \ 0 ! 0- \ \ N ff I { ` O O 1, L, -' o y tt O o _ •s1 > O ?. 3 O o .. r? v N v N N O O Topsail Beach Interim (Emergency) Equipment: ? ? - Gahagan of 8Bryant Associates North Carolina Survey Vessel: R@SOlutian '` 295-A North Gan MeeC MS Drive Beach Fill Project Echo Sounder: Odom Echotrack MKIII "" wYnn en NC 28405 910.313.3338 Position and Tide: Trimble 5700 RTK Dwg Date: 09/20/10 Atlantic Intracoastal Waterway Kinematic GPS Base Station: Trimble 750 Series t 02/24/10 S D Horizontal Datum: North Carolina State State Plane NAD 83 e: urvey a Station 85+00 to 100+00 Vertical Datum: NGVD29 ' Drawn By: JCP Checked By: CLG . IV Mnw Y r Sere , a 2.20 n 29 Drawing Name: Topsail Permit XSections.dwg AIWW Cut Template d 2S !e' W -,.s4 n M„W." s? ,• . IW Mew Scale: As Shown Sheet 2 of 4 1 i, I 0 0 0 0 0 I n, 0 0 II•llllll?lllllllll?llllll lll1 lllll 0 0 0 0 0 Ul O N X, - - ` \ (D \ - ` - ? N - ? « _ C7 c I I [I I I I III II I I J1 I 1?1 L u °o I 0 < 0 00 9- 0 ?0 0 O C 3 I N n 0 I o 0 < 0 m 00 0 n 0 0 C 3 TIII?IIII I III?IIIii 0 o g o ? 0 0 0 ` O ? N I -TI O ` O ! Ut ca III I 11111 11111 111 _ 0 0 0 N - O 04 - n N - r ? 0- _ U- Ui O IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIil=1 0 0 ? o ? 0 0 0 O 00 ? N F (D _ 0- ` N O _ LJi L,? "aJ„j ?Z • f v v Topsail Beach Interim (Emergency) Equipment: Gahagan & Bryant Associates MA of North Carolina Survey Vessel: 'Resolution' 295-A North Green Meadows Drive Beach Fill Project Echo Sounder: Odom Echotrack MKIII Wilmington, NC 28,105 910.313.3338 Position and Tide: Trimble 5700 RTK Dwg Date: 09/20/10 Atlantic Intracoastal Waterwa Kinematic GPS Base Station: Trimble 750 Series y Horizontal Datum: North Carolina State Plane NAD83 Survey Date: 02/24/10 Station 105+00 to 120+00 Vertical Datum: NM29 Drawn By: JCP Checked By: CLG cared sere I' - ,o' MHw 2.20 ,c Drawing Name: Topsail Permit XSections.dwg AIWW Cut Template r ,s W tar -,.s4 n 29 ,amMS seas ,- ,au MLw Scale: As Shown Sheet 3 of 4 N = O N O 0 m II °o I O < O N D N II c O O O 0 0 0 c 3 Z o N O N r S O O O O O O N N W 0 N r ? (D _ s 0 O Topsail Beach Interim (Emergency) Equipment: Gahagan&Bryant Associates of North Carolina Survey Vessel: "Resolution" * 295-A North Green Meadows Drive Beach Fill Project Echo Sounder: Odom Echotrack MKIII L Winginaton. NC 28405 910.313.3338 Position and Tide: Trimble 5700 RTK Owg Date: 09/20/10 Kinematic GPS Base Station: Trimble 750 Series Atlantic Intracoastal Waterway Horizontal Datum: North Carolina State Plane NAD83 Survey Date: 02/24/10 Station 125+00 Vertical Datum: NGVD29 Drawn By: JCP Checked By: CLG Vwlbd Se+e 1' . Itl MMw f u s -?° 2.20 n 29 Drawing Name: Topsoil Permit XSections.dwg AIWW Cut Template 2W goo -1.54 k MLw Scale: As Shown Sheet 4 of 4 n.b." M swt I• .IOC I N O I N = O ? CT1 Cn 0 ::E O O O O O O _. ., II C p o - + < _" - - a O 0 rY O O o m O 0 N C) (Jl - N o 0 r r -T, M (D L. - SIC p 3,1 'to?)e. _i ° 35 < O 2° o ?. o ,(r,. J O o ., C7 3 z v7 N 0 N O ? O O O I I O = O O O _ o cn g O g CD o cn g O g O O O O O o 11 ct I - N 0o y- -- idol=r <o + o - -' ?: V='?oYs + C) N 0 N (.n U1 M I :s - c?Ae 3. -. e>- _ ?? 7 O i sm 3:1 O - 0 0 o "- ? , r 3 z 0 tv ' ", I J N) 6 W I I I I I I I I I I I I I I I I I I I I I I I I I I , O O Topsail Beach Interim (Emergency) Equipment: Gahagan & Bryant Associates f N th C li Survey Vessel: Resolution y . o or aro na 295-A Me a., Drive Beach Fill Project Echo Sounder: Odom Eehotrack MKIII IWlmin n, = N NC 10 910.313.3338 Position and Tide: Trimble 5700 RTK Dwg Date: 09/20/10 il C k T Kinematic GPS Base Station: Trimble 750 Series ree opsa Horizontal Datum: North Carolina State Plane NA083 Survey Date: 02/25/10 Station 5+00 to 20+00 Vertical Datum: NGVD29 s 1' ' MHw Drawn By: JCP Checked By: CLG . S wme+ wc 7 2 .2011 Drawing Name: Topsail Pe rmit XSections dw T il C k t T NM29 . g opsa ree Cu emplate d ar w Sod -,.e1 h xoaaa soft r . mr wow Scale: As Shown Sheet 1 of 1 i I O O O O O illllllI IIIIIIIHIllllll1ll1lllll o cn o g 0 0 0 0 90 + ? N r U7 TI Pe 3.1 _ O O LJ -_ 0 U 0 - Q I KI n °o O < o 1n m Ln O N 8 a 0 O 0 0 3 L-1 IIIIIIIIIIIIIIIIIII IIIIII?II1IIIII. o cn o 0 0 0 -p- W O ? N r Ui (D U, O 7 Topsail Beach Interim (Emergency) Equipment: Gahagan & Bryant Associates of North Carolina Survey Vessel: 'Resolution 295-A North Crean Meadows Drive Beach Fill Project Echo Sounder: Odom Echotrack MKIII N9mn ton NC 28405 910.313.3338 Position and Tide: Trimble 5700 RTK Dwg Date: 09/20/10 Kinematic GPS Base Station: Trimble 750 Series Banks Channel Horizontal Datum: North Carolina State Plane NAD83 Survey Date: 02/25/10 Station 40+00 to 43+00 Vertical Datum: NGVD29 Drawn By: JCP Checked By: CLG w.eor s? r - r MHw 2.20 n Drawing Name: Topsail Permit XSections.dwg Banks Channel Cut Template of ?2V 1W -r.sa n iw29 Scale: As Shown Sheet 2 of 2 I N N I N N O O O O O O O O O O O O x x o r S a S =1 If N I It N N O N 0 0 0 O 0 o f -a { U1 ° o D o D r r m i cn m , 0 II C) 0 ---i II n o O o O o ti + 1 + I t° < 0 0 o Ae.. 1 y o O C O 0. R O l l F j.? 3 3 1 to Z Z v v 00 a0 ao co I O N I O N N p N p O O O O O 0 I N N I N N O O O O O O 0 o O o O O x x 0 n ? o r o r ? g m I g c \,., N r. o O o ; `? o 0 o D o o D o N Z N O o o m 0 m O O a. ? o 00 v p L.__. 1 3 3 u1 v 00 v OD ao 00 O N I O N N p o O O P O 0 O 0 0 Topsail Beach Interim (Emergency) Equipment: o Gahagan & Bryant Associates of North Carolina Survey Vessel: Resolu tion" Q 295-A North Great Meodom Drive Beach Fill Project Echo Sounder: Odom Echotrack MKIII rflminuton. NC 28405 910.313.3338 Position and Tide: Trimble 5700 RTK Dwg Date: 09/20/10 USACE Di l A 189 Kinematic GPS Base Station: Trimble 750 Series rea sposa Horizontal Datum: North Carolina State Plane NAD83 Survey Dote: 02/25/10 Station 2+50 to 13+00 Vertical Datum: NAVD88 S ' 20' W Drawn By: JCP Checked By: CLG DA-189 C t T l t UYlleel We I . r M 1.25 n NAVD88 ing Name: Topsail Permit XSections.dwg Draw u emp e a 1W 2W -2..9 K noabser serf r - Tae' MLw Scale: As Shown Sheet 1 of 1 I I N N N N O O O O O O O O O O O O x x m (n o F = o r- _ m M II 0 ?1 11 0 acs< ., ?. v o n<, IS o Q tG - n C) D o D o \ M O M o M Cl) p N O N - Cn M O M 01 O o O o O - O O 0 0 c c 3 3 Z Z D O ? ao a m I O N I ? O O N O p O p O O p O I I N N N N p O O O O O O O O O O O x = (n Ln m CA at L4 II O Cn 11 0 { G'Z col Irv` L4 ad 15 o vA` v? A? v?v, o V?. \ \? \ \', O n D (n O N \ m vv m N - \\ \. O N Z \ \ O \ C4 \ W o O O - O - O 0 3\?v 3 Z Z o ao ao au ao O N I O N I O O N O O O O O O O Topsail Beach Interim (Emergency) Equipment: Gahagan &Bryant Associates of North Carolina Survey Vessel: 'Resolution - 295-A North Gran Meadows Drive Beach Fill Project Echo Sounder: Odom Echotrack MKIII * VA1mi en NC 28405 910.313.1338 Position and Tide: Trimble 5700 RTK Dwg Date: 09/20/10 USACE Disposal Area 203 Kinematic GPS Base Station: Trimble 750 Series Survey Dote: 02/25/10 Horizontal Datum: North Carolina State Plane NAD83 Station 2+50 to 10+00 Vertical Datum: NAVD88 Drawn By: JCP Checked By: CLG v em sr,x r• - MY Mmv 1.25 tt Drawing Name: Topsail Permit XSections.dwg DA-203 Cut Template a, 5W MW -2.49 n M Scale: As Shown Sheet I of 1 S? 201r M.d 0 a CD v_. n.noo C) (D ::r (D 1n(n C) o- 0-Z CD C '7. ( O O C Z cn S 3 CD I 'H - .f z: v O O x N x c N x N ? r ooh 3 G) ?' cn o cn N) o 0) :3 z0 M (D (7 ? N G) co 4?1- ° C) V N Oo r c? D CD c C) M ? 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