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HomeMy WebLinkAbout20010579 Ver 1_COMPLETE FILE_20010917State of North Carolina Department of Environment and Natural Resources Division of Water Quality James B. Hunt, Jr., Governor Bill Holman, Secretary Kerr T. Stevens, Director 1 09WAA • NC ENR NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES May 3, 2000 Durham County DWQ Project #00-0579 APPROVAL OF 401Quality Certification C.M. Herndon Estate 6606 Barbee Road Durham, NC 27712 Dear Sirs: You have our approval, in accordance with the attached conditions, to place fill material in 530 feet of streams for the purpose of constructing a residential pond at the UT Northeast Creek in Durham County, as you described in your application dated April 17, 2001. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Number 3108. This certification allows you to use Nationwide Permit Number 26 when the Corps of Engineers issues it. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Non-Discharge and Water Supply Watershed regulations. This approval will expire when the accompanying 404 permit expires unless otherwise specified in the General Certification. This approval is only valid for the purpose and design that you described in your application. If you change your project, you must notify us and you may be required to send us a new application.. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). This approval shall expire when the corresponding Nationwide Permit expires or as otherwise provided in the General Certification. For this approval to be valid, you must follow the conditions listed in the attached certification. If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 276 1 1-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone John Dorney at 919-733-1786. Attachment cc: Corps of Engineers Raleigh Field Office Raleigh DWQ Regional Office Central Files File Copy i ere , Stevens Division of Water Quality • 401/Wetlands Unit 1621 Mail Service Center., Raleigh, NC 27699-1621 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer • 50% recycled/10% post consumer paper Environmental Consultants, Inc. Road • Raleigh, North Carolina 27614 • Phone: (919) 846-5900 • Fax: (919) 846-9467 S&EC, Inc. Project #98-3956 NC Division of Water Quality - DEHNR Attn: Mr. John Dorney 4401 Reedy Creek Road k Raleigh, NC 27607 ` DWQ #990907 Dear Sir: ,°r498, 4O 01 05 79 The purpose of this letter is to request a revision to our previously authorized Nationwide Permit 26 for the construction of the proposed Auburn Subdivision located on the east side of Barbee Road (SR 1106), 0.5 mile north of Interstate 40, Durham, Durham County, North Carolina (see site vicinity map) (UTM Coordinates; Zone 17, 3976430 N, 0688400 E). Originally proposed impacts to wetlands and waters for all nationwide permits totaled 0.324 acres and 103.17 feet of "important" stream channel. The Corps authorized these impacts but DWQ requested that we minimize impacts by eliminating some lot fill and constructing one larger pond instead of 2 smaller stormwater management ponds. DWQ approved impacts were for 0.263 acres and 1914 linear feet of streams. (Sec attached 4/4/2000 401). (But these included 0.026 acres of temporary impact under NW 12). The total permanent impacts approved by the Corps under Nationwide Permits # 14 & 26 equal 0.260 acres (i.e., less than 1 acre) and the total linear feet of permanent impacts to streams potentially containing "importance" to "significant aquatic function" equal 103.17 feet. Due to hardships encountered in constructing the single pond we are now asking that you approve our client's original submittal for impacts associated with the second pond since the ability to minimize the impacts by using one pond are not practical (see attached letters from Spang Development and John R McAdams Co). The Corps has advised that their original NW 26 is still valid since they authorized all impacts initially (see attached). The lot fill originally deleted from the request will not occur as per DWQ's comments. Please call if you have questions or require further information. Please contact S&EC, Inc. if you choose to visit the site so that someone may accompany you. I previously met with you to discuss this issue and you indicated that if the hardship we discussed regarding construction of the pond could be documented you could revise the certification. Note that the only proposed revision is to add back the pond behind the club! All previously eliminated lot fills impacts are as per the 2/1/00 submittal by Bill Spang. Sincerely, -XD -v 1 -7-1 .i Kevin Martin Enclosures: USGS, PCN, Agent Authorization, Spang Development Letter, John McAdams letter, Corps Permit, DWQ approval and associated plan, Current Impacts shown on original site plan Wetland Delineation/Permitting/Mitigation Soil/Site Evaluations On-Site Septic Systems Environmental Assessments/Audits Neuse Basin and Watershed Buffer Evaluations Groundwater Hydrology Endangered Species Western Branch Offices: (828) 635-5820 • (828) 312-7902 • (704) 516-3922 DWQ ID: Corps Action ID: 199921293 Nationwide Permit Requested (Provide Nationwide Permit ft 26 Pre-Construction Notification Application For Nationwide Permits that Require: 1) Notification to the Corps of Engineers 2) Application for Section 401 Certification 3) Coordination with the NC Division of Coastal Management Send the original and (1) copy of this completed form to the appropriate field office of the Corps of Engineers (see agency addresses sheet). Seven (7) copies should be sent to the NC Division of Environmental Management (see agency addresses sheet). PLEASE PRINT. 1. Owner's Name: C. M. Herndon Estate, c/o Gus T. Godwin, Excutor 2. Mailing Address: 6606 Barbee Road Subdivision Name: N/A City: Durham State: NC Zip Code: 27712 Project location address, including subdivision name (if different from mailing address above): The proposed Auburn Subdivision is located on the east side of Barbee Road (SR 1106), 0.5 mile of Interstate 40, Durham, Durham County, NC (see site vicinity map)(UTM Coordinates; Zone 17, 3976430 N, 0688400 E). 3) Telephone Number (Home): (Work): 919-572-2371 4) If applicable, agent's name or responsible corporate official, address, phone number: Soil & Environmental Consultants, Inc. Phone: (919) 846-5900 11010 Raven Ridge Road Fax: (919) 846-9467 Raleigh, NC 27614 5. Location of work (provide a map, preferable a copy of USGS topographic map or aerial photograph with scale): County: Durham Nearest town or city: Durham Specific Location (include road numbers, landmarks, etc.): see Question #2 6. Impacted or nearest stream/ river: unnamed tributaries of Northeast Creek (above headwaters) River Basin: Cape Fear River Basin 7a. Is project located near water classified as trout, tidal saltwater (SA), high quality waters (HQW), outstanding resource waters (ORW), water supply (WS-I or WS- In? YES ® NO ? If yes, explain: The stream located as Unit "C" on the attached site plan is indicated as a "perennial stream" on the Southwest Durham, NC USGS topographic quadrangle map. This stream flows into Northeast Creek approximately 0.6 miles southeast of the property boundary. this section of Northeast Creek is classified as "WS-IV NSW" by the NC Division of Water Quality. Development of the site will comply with the Water Supply Watershed regulations for "WS-IV NSW" waters (15A NCAC 213 .0216 & .0223) Current impacts requested in the revision are in Unit A not Unit C. 7b. If the project is located within a North Carolina division of coastal management area of environmental concern (AEC)? YES ? NO 7c. If the project is located within a coastal county (see page 7 for list of coastal counties), what is the land use plan (LUP) designation? N/A 8a. Have any Section 404 permits been previously requested for use on this property? YES X NO If yes, provide Action ID number of pervious permit and any additional information (including photocopy of 401 certification). (DWQ #990907 copy attached). 8b. Are additional permit requests expected for this property in the future? YES ? NO ® If yes, describe anticipated work: 9a. Estimated total number of acres in tract of land: 184 acres 9b Estimated total number or acres of wetlands located on project site: > 1 acre 10a. Number of acres of wetlands impacted by the proposed project by: NW 96 Filling: 0.012 Excavation: Flooding: 0.071 Drainage: Other: Total: 0.083 10b. (1) Stream channel to be impacted by the proposed project (if relocated, provide distance both before and after relocation): Length before: After: N/A Width Before (based on normal high water contours): Width After: N/A Average depth before: After: N/A Unit "A" channel is not depicted on the USGS topo and was determined as NOT "important" or "significant". Impacts to this channel are accounted for within the wetland acreage totals instead of linear footage as per DWQ criteria. (2) Stream channel impacts will result from: (check all that apply) Open channel relocation: N/A Channel Excavation: N/A Placement of pipe in channel: N/A Construction of a Dam/Flooding: X Other: 11. If construction of a pond is proposed, what is the size of the watershed draining to the pond? Pond Near Recreation Center = 43 acres What is the expected pond surface area? Pond Near Recreation Center = 1.144 acres 12. Description of proposed work including discussion of type of mechanical equipment to be used (attach plans 81/2" x 11" drawings only): Placement of fill material within jurisdictional wetlands for the purpose of constructing a pond at a residential subdivision. Mechanical equipment will include heavy machinery necessary to complete the above mentioned activity. 13. Purpose of proposed work: To construct a residential subdivision pond to meet city of Durham requirements that could not be met by previous DWQ approved pond for reasons described in attached Spang Development and John McAdams letters. 14. State reasons why it is believed that this activity must be carried out in wetlands (include any measures taken to minimize wetland impacts): See attached Spang Development and John R. McAdams Letters. 15. You are required to contact the U.S. Fish and Wildlife Service (USFWS) and/or National Marine Fisheries Service (NMFS) (see agency addresses sheet) regarding the presence of any federally listed or proposed for listing endangered or threatened species or critical habitat in the permit area that may be affected by the proposed project. Date contacted: (attach responses from these agencies). Previously completed by the Corps. 16. You are required to contact the state historic preservation officer (SHPO) (see agency address sheet) regarding the presence of historic properties in the permit area which may be affected by the proposed project. Date contacted: Previously completed by the Corps. 17. Does the project involve an expenditure of public funds or the use of public (state) land? YES ? NO X If no, go to 18. a. If yes, does the project require preparation of an environmental document pursuant to the requirements of the North Carolina Environmental Policy Act? YES ? NO ? b. If yes, has the document been reviewed through the North Carolina Department of Administration State Clearinghouse? YES ? NO ? If answers to 17b is YES, then submit appropriate documentation from the state clearinghouse to division of environmental management regarding compliance with the North Carolina Environmental Policy Act. Questions regarding the State Clearinghouse review process should be directed to Ms. Chrys Baggett, Director State Clearinghouse, North Carolina Department of Administration, 116 West Jones Street, Raleigh, North Carolina 27603-8003, telephone (919) 733-6369. 18. The following items should be included with this application if proposed activity involves the discharge of excavated or fill material into wetlands: a. Wetland delineation map showing all wetlands, streams, lakes and ponds on the property (for Nationwide Permit numbers 14, 18, 21, 26, 29 and 38). All streams (intermittent and permanent) on the property must be shown on the map. Map scales should be 1 inch equals 50 feet or 1 inch equals 100 feet or their equivalent. b. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. d. Attach a copy of the stormwater management plan, if required. e. What is land used of surrounding property? commercial If applicable, what is proposed method of sewage disposal? Sanitary Sewer g. Signed and dated agent authorization letter, if applicable. NOTE: Wetlands or Waters of the U.S. may not be impacted prior to: 1. Issuance of a Section 404 Corps of Engineers Permit, 2. Either the issuance or waiver of a 401 Division of Environmental Management (Water Quality) certification, and 3. (in the twenty coastal counties only) A letter from the North Carolina Division of Coastal Management stating the proposed activity is consistent with the North Carolina Coastal Management program. Owner's/Agent's Signature Date (Agent's signature valid only if Agent Authorization Letter from the owner is provided (18 g.)) If answers to 17b is YES, then submit appropriate documentation from the state clearinghouse to division of environmental management regarding compliance with the North Carolina Environmental Policy Act. Questions regarding the State Clearinghouse review process should be directed to Ms. Chrys Baggett, Director State Clearinghouse, North Carolina Department of Administration, 116 West Jones Street, Raleigh, North Carolina 27603-8003, telephone (919) 733-6369. 18. The following items should be included with this application if proposed activity involves the discharge of excavated or fill material into wetlands: a. Wetland delineation map showing all wetlands, streams, lakes and ponds on the property (for Nationwide Permit numbers 14, 18, 21, 26, 29 and 38). All streams (intermittent and permanent) on the property must be shown on the map. Map scales should be 1 inch equals 50 feet or 1 inch equals 100 feet or their equivalent. b. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. d. Attach a copy of the stormwater management plan, if required. e. What is land used of surrounding property? commercial If applicable, what is proposed method of sewage disposal? Sanitary Sewer g. Signed and dated agent authorization letter, if applicable. NOTE: Wetlands or Waters of the U.S. may not be impacted prior to: 1. Issuance of a Section 404 Corps of Engineers Permit, 2. Either the issuance or waiver of a 401 Division of Environmental Management (Water Quality) certification, and 3. (in the twenty coastal counties only) A letter from the North Carolina Division of Coastal Management stating the proposed activity is consistent with the North Carolina Coastal Management program. Z? ?, ((, (0 Owner' gen Signature Date (Agents signature valid only if Agent Authorization Letter from the owner is provided (18 g.)) Gus I Godwin FAX NO. : 9195722371 u2/U;!y D 09:50 FdT 919 419 1596 f-,Sff?-CH:tPEL SILL Feb- .e LI' tJ0» V. 03 OikF e? ?i[?f ??j?il ?L/c?tf•lwl fsR•?lfrfttf?.? .. Sod El,?? •?t, ems; :. C: oriry-ultowts, Mc. 2" %r--&z ""rrxr,t Rc,sd t*?hlei?*?, Wrii Cifolir _ 27" MGA9) ft. i?W 1! P?zt415n S+`Ri9467 rai~1TT Ai T2fi?:=.L?AT•_C:?+T FORM. The _ Namc: q. H. Herndon Zeta--;s, :Cs " Goi.J:r. :?::;.-utor Addmu. 6606 Barbee Foad. De.rham, NC 27712 Pltette 19`19) 272-21;1 _ -- _ _._...w?----- ------ - Ft?csNata:.?:__dl?...l:Ox7?cn _?TiI.'lL.:?rg v ,g?tja?aa i rh?rr. '?; _ ]is: _ 2/3199 The Dtpwomed ofthe Anny U-S- Airy fops of FsoMWs. WIIMm- g eti DiMiCt P.O. Box 16?ilttlittm, NC 28402 Alm: Todd Tuprell Fiaid Off=* Rafeia$RqMktery Field Office Ra: Wedmds RaLdad C omdt6S and Per>sr ? To Whm it may Cmcom ?L the warm R owner, bateby dog jars" amd maisorf?e sail & FAVkQomentai Coesultazas, lea to art in ray bays gay &M% in t6 pmeesalag of permit apglicAM94 to focoisb upon taqueat MVPIetamt d c in 3rd day of F a ruarZ -1g 9 9 supp a of opp> cmms, arc. Sm th6 day f.:rwami Tho , This tiodficKioo oupem Wm any previous c*crapmdmm coaooraing *0 aao= ft thu project. NCMCE: Mtk sedwr indon, for 11abU* amd proksained tovmMW rexosoe, is valid only for soverommt offidmix to tabu the ptopcrW w6t0 accom pm&d by MZC stall You th+o ald cal! S&FC to arrause a eke aumtlat= pdw to vilidog the a6te. a T. Godwin, PacecuzQr ikx?? Print property OWEMIa Name Ptapecty On+rur's Sipamm cc W. John Isotarey '?:_ ?At. Ke?vim Mann NCDEH ? ?:-- OWQ. Warr1 wRaky Pknnm$ Sort do ?vuvarraem sl Consulff= Lac 4401 Rattly Crnk Road, Rak tp, NC 27607 Feb. 03 1999 10:03AM P2 SOU/Site rva???r.+inr M Mapping and YhYbiaii ?:n::7rr• J3 V;WanCS jUpj)UVu 2.16 1H:u?t::r I' ??.,`?'.n'crxat AUd, Urt-?51ee Vds:c:'f.ca.• reYt: Jyate?.:i, ls'=`,ev:?t?cv::y:iu. ?e_?i11rs `SOUTHWEST DURHAM, N. C. ?Jr NW/4 DURHAM SOUTH 15 QUADRANGLE 35078-H8-TF-024 -? 1973 PIiOTOliLVISED 1987 DMA 5255 IV NW-SERIES V842 ? 350 / " •% Aso '? ? ? ? 5 ?/ t _ ° JTrAll? rk - \ I ? (!If 55 1 1 ) °' II 11 O v •O \\\ a 300 300 /.. 350 cri ' I L ? II 3,B ?, ti ?`', ? `',?'?-• a bs °-ti -,-•? =;l ? ? ? / o _ ?? •J ??•/? ? ? '„* fir' ?/ 0 : D ?` _ _ so z / - ?? ??? / ¦ l ® r O / 0 /? n U •' 13 197] ?'\o 300 -- ? 10 L SCALE • L l \? l 1 2 0 1 MILEy tl ?. 1000 0 1000 2000 3000 4000 5000 6000 7000 FEET 1 5 0 1 KILOMETER ?_.: -41 05:47P `' G 11 February 7, 2001 Mr. Kevin Martin Soil & Environmental Consultants 244 West Millbrook Raleigh, NC 27609 RE: Stormwater Detention at Auburn Subdivision Durham, NC Dear Kevin: We are requesting of NCDWQ relief to impact the creek upstream of the major stormwater impoundment In POD 5, Auburn Subdivision, to allow a second impoundment just below Auburn Village Drive on the back side of the swim club site plan. We need this second pond since we've built the primary pond smaller than had been originally anticipated. Originally the primary pond at POD 5 was designed to have a total cut of 44,600 cubic yards and fill of 7200 cubic yards, for a net of 37,400 cubic yards of material to be removed. After stripping the top soil and removing approximately 9000 yards of good material, we realized that the majority of the pond was In rock and would have required us to remove 23,800 cubic yards of rock material. This Is a staggering amount of rock and since the material came out of the ground in large boulders and could not be moved off site in that condition, the rock had to be crushed on site before it could be removed. Total operation of dynamiting, removing, hauling, crushing and then removing from site meant that rock was costing us $45.74 per cubic yard. When the large rock mass was first identified, we had 23,800 cubic yards to remove at an estimated cost of $1,088,600 for just the rock. Instead we redesigned the pond and reduced the amount of rock removal to 16,100 yards, saving over $350,000. However, the pond in total has cost us $892,160 from beginning to end. The burden of spending another $350,000 would have been beyond what the project can afford. On October 3, 2000, Brandon Finch of John R. McAdams Company addressed a letter to me which I forwarded to you justifying the reasons why It made sense to shrink the primary pond and add the smaller pond upstream. I trust that both you and NCDWQ are In agreement that we may proceed on that basis. If you need any additional data, please don't hesitate to give me a call. Thank you for your cooperation. rely, am F. Spang WFS:mwc P.02 Spang Development Co • 111 Cloister Court • Srute 1o9 Chapel Hill, North Carolina 2751.1 • (919) 489-9192 • Fax (919) 490 6993 Since 1979 THE JOHN R. McADAMS COMPANY, INC. October 3, 2000 Mr. Bill Spang Spang Development Company 111 Cloister Court, Suite 202 Chapel Hill, North Carolina 27514 RE: Justification for proposed dry pond adjacent to swim club Auburn Subdivision, Durham, NC SPG-98000 Dear Mr. Spang: The proposed grading changes to Pond #5 at Auburn Subdivision will require an additional dry pond adjacent to the proposed swim club. The additional dry pond will be located within a reach of stream previously requested to be left open by NCDENR - Division of Water Quality. However, disturbance of the stream in this reach has been permitted by the U.S. Army Corps of Engineers (USACE). This letter will identify the reasons for the proposed disturbance in this reach of stream and justify the addition of a proposed dry pond. They are as follows: In the previous design, the controlling factor of the size of Pond #5 was the storage volume above normal pool, such that the City of Durham detention ordinance would be met in the 2- and 10-year storms. In that plan, the provided surface area was much more than that required for water quality. In the latest plan, the grading of Pond #5 was revised to limit the provided water quality surface area to the required surface area, as calculated using methods described by NCDENR - Stormwater Best Management Practices (April 1999). Unfortunately, a smaller surface area leads to a smaller storage volume above normal pool. Since the storage volume was smaller, the City of Durham detention ordinance was not met for the 2- and 10-year storms. Therefore, a dry pond was proposed in the stream reach adjacent to the swim club, working tandem with Pond #5, to provide the required detention in the 2- and 10-year storms. Providing detention in this region will help to reduce stream bed erosion downstream of the dry pond, along with stream reaches below Pond #5, since post-development flowrates are required to be equal to or less than pre- development flowrates. 2. As can be seen in the previous grading plan for Pond #5, a substantial amount of cut is involved to meet both the detention and water quality requirements. While this isn't a water quality issue, the fact that the majority of the excavation is in rock requires additional consideration. Obviously, the cost of construction will increase dramatically. However, there are additional CIVIL ENGINEERING • LAND PLANNING • SURVEYING PO Box 14005 • Research Triangle Park, NC 27709 • (919) 361-5000 • fax (919) 361-2269 www.johnrmcadams.com Since 1979 THE JOHN R. MCADAMS COMPANY, INC. Mr. Bill Spang October 3, 2000 Page Two environmental issues, aside from construction costs, that must be considered with this amount of rock excavation and the associated large cut slope. They are as follows: a. With the amount of rock excavation proposed in the previous grading plan, blasting is the only viable alternative to excavate to the proposed elevations. Due to the depth and amount of rock excavation, this blasting may cause hidden fractures within the rock strata that will convey significant amounts of water. This is a concern with this office, as well as the geotechnical consultant present on-site. With this in mind, the question of whether or not the pond will ever maintain the proposed normal water surface elevation becomes a legitimate concern. While serving as a detention facility, Pond 45 is also proposed to be used as a water quality treatment device for a vast amount of Auburn Subdivision. If the pond does not hold water, it will not allow for the removal of nitrogen and phosphorus since native wetland species will no longer survive. Limiting the amount and depth of cut into the surrounding rock strata will decrease the possibility of rock fractures that will serve only to drain the pond, thus preventing the pond from serving as a water quality feature. b. The steep slope created by the previous grading plan will erode much faster than the slope on the revised grading plan. Additionally, since this pond is located in Triassic rock, weathering and failure of exposed rock surfaces are also of concern. Increased erosion rates will cause the pond to fill up much faster, leading to a decreased average depth, and eventually leading to eutrophication of the pond. The pond could become a true maintenance nightmare. 3. The proposed dry pond will serve as a detached forebay that will decrease the amount of eroded material that reaches Pond #5. This feature will serve to enhance the water quality benefits and allow for easier maintenance since the proposed pond will be dry, and easily accessible. 4. The stream reach in question has been previously permitted for disturbance by the USACE. The stream is not protected by any applicable buffers, and is not located in the Neuse or Tar-Pamlico river basins. Providing a detention / forebay facility in this area, coupled with the environmental concerns previously mentioned, will provide a more environmentally friendly stormwater management system than leaving a disconnected reach of stream open and undisturbed. Since 1979 THE JOHN R. McADAMS COMPANY, INC. Mr. Bill Spang October 3, 2000 Page Three It is my hope that this letter will justify adjacent to the proposed swim club. If hesitate to contact D. Amos Clark, P.E. me at (919)-361-5000. the need for the proposed dry detention pond you should have any questions, please do not - Director, Stormwater Management Group or Sincerely, THE JOHN R. McADAMS COMPANY, INC. Brandon R. Finch, E.I. Project Engineer - Stormwater Management Group Cc: Bill Spang - Spang Development Company D. Amos Clark, P.E. - The John R. McAdams Company, Inc. Brian G. Surak, P.E. - The John R. McAdams Company, Inc. State of North C Department of E and Natural Res Division of Water C James B. Hunt, Jr., Gove Bill Holman, Secretary Kerr T. Stevens, Director C.M. Hemdon Estates April 4, 2000 Durham County DWQ Project # 990907 APPROVAL of 401 Water Quality Certification and ADDITIONAL CONDITIONS CIO Mr. Gus T. Godwin 6606 Barbee Road Durham, NC 27712 Dear Mr. Godwin: _Ak3 ?S_6 You have our approval, in accordance with the attached conditions and those listed below, to place fill material in 0.263 acres of wetlands and 1,914 linear feet of streams for the purpose of developing the Auburn Subdivision as described in your application dated February I; 2000. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Numbers 3101. 3102, 3103, and 3108. These certifications will allow you to use Nationwide Permit Numbers 12, 13, 14, 26 when the Corps of Engineers issues it. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited tot Sediment and Erosion Control, Coastal Stormwater, Non-Discharge and Water Supply Water shed regulations. This approval will expire when the accompanying 404 or CAMA permit expires unless otherwise specified in the General Certification. This Certification replaces one issued on March 10. 2000. This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project. you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland tills for this project snow or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. I. Deed notifications or similar mechanisms shall be placed on all lots with remaining jurisdictional wetlands and streams to notify the state in order to assure compliance for future wetland and/or water impact. These mechanisms shall be put in place within 30 days of the date of this letter or the issuance of the 404 Permit (whichever is later). If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 1506 of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions. please telephone John Dorsey at 919-733-9646. ince y, sevens iaitachuieui '? cc: Corps of Engineers Raleigh Field Office Raleigh DWQ Regional Office File copy Central Files William Spang; Spang Real Estate Development Co. Kevin Martian; Soil & Environmental Consultants Division of Water Quality • Non-Discharge Branch 1621 Mail Service Center Raleigh NC 27569-1621 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post consumer paper NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES wloi ? R/Wj R?Fr 1 RK?A Y GRADING IMPACT \ „ ,?\Q W73 2 W71 ,\~ 58 ROADI 16 P C / 157 ti \ 7 IN 159 ' 15 6 5 \ \ !? 4 15 5 ' W IMF W 3 Q .., , rnY r-ft i (?5 7D `48 .? O 4 4 4 OW55 \\\ 65 '?64 63 62 61 O ?T •, 4 1 14 66 L_. ; b4 x, 52 53 139 38W 0 \• IT 1 ---1---__?_?T-•I''`?•?/52 5 (Oi'" \0 1 ' 13 135 44 • I 1? 70 71 72 73 / 74 ?• 51 i . 69 W49 1 ,12 ' 83 1 82 181 IMPr1 C so QD 708 41 i ER IMP D E 12 t -f- - 0 7 131 14 / 15 17 ?; 18 22 top qalop -?\ ?.? -?_ '•it.i{zi eI}P: ='t. f.Fl ?B G ? LOT 31 ' ? NSF 1 ?? CMD REALTY j B. 143, PG. 591 4W (cp 1 U.S. ARMY CORPS OF ENGINEERS Wilmington District Action ID: 199920529, 199921291 - 199921293 County: GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Property Authorized Owner C.M. Herndon Estate Agent Soil & Environmental Consultants, Inc. c/o: Gus T. Godwin Attn: Kevin Martin Address 6606 Barbee Road Address 244 West Millbrook Road Durham, North Carolina 27712 Raleigh, NC 27609 Telephone Number 919-572-2371 Telephone Number 919-846-5900 Size and Location of Property (waterbody, Highway name/number, town, etc.): The property is approximately 184 acres in size and is located on the east side of Barbee Road (SR 1106), 0.5 mile north of Interstate I-40, in Durham, Durham County, North Carolina. The site is adjacent to Northeast Creek, above headwaters, in the Cape Fear River Basin. Description of Activity: This permit authorizes mechanized landclearing, excavation, the installation of pipes, and the placement of fill associated with the construction of Auburn Subdivision. Impacts to wetlands and waters authorized by this permit include 0.026 acre for utility line crossings under NWP 12 (AID 199920529), 0.038 acre for bank stabilization under NWP 13 (AID 199921291), 0.078 acre for road construction impacts under NWP 14 (AID 199921292), and 0.182 acre of wetland and channel impacts for lot fill under NWP 26 (AID 199921293). Impacts to wetlands and waters total 0.324 acre. Please note that NWP 26 authorization will remain valid until January 5, 2001, provided activities in reliance upon this permit have commenced or are under contract to commence prior to the expiration date of this authorization. Applicable Law: X Section 404 (Clean Water Act, 33 USC 1344) only. Section 10 (River and Harbor Act of 1899) only. Authorization: Regional General Permit Number 12, 13, 14, & 26 Nationwide Permit Number(s) Any violation of the conditions of the Regional General or Nationwide Permit referenced above may subject the permittee to a stop work order, a restoration order, and/or appropriate legal action. This Department of the Army Regional General Permit or Nationwide Permit verification does not relieve the permittee of the responsibility to obtain any other required Federal, State, or local approvals/permits. The permittee may need to contact appropriate State and local agencies before beginning work. If you have any questions regarding the Corps of Engineers regulatory program, please contact Todd Tugwell at telephone number (919) 876 - 8441 extension 26 Regulatory Project Manager Signature "A ' u Date September 12, 1999 Expirati D to Sept. 1'2, 2001 (nwp 12, 13, & 14) Expiration Date-January 5 2000 (nwp 26) SURVEY PLATS, FIELD SKETCH, WETLAND DELINEATION FORM, ETC., MUST BE ATTACHED TO THE YELLOW (FILE) COPY OF THIS FORM, IF REQUIRED OR AVAILABLE. CF: w? f? V1 -0010 Q R A owo-lec (e(e) oooreoec m owe( exeou - dtl11 1JYdY11 SONtl113N 19 xxeW JNI 'ANVdPIOJ 0 Ism Noa" -- - ?n rRlylaossy ay -- UVOH 3366VO "m aaeaYe No!sin!anns Nei ? i 1 X »nd 1 1 SKY(lVals-HNHOf:1 ?IOeMR. .,, R !! / l i l 9 1 i p IP V p RJ 1 t ] q YYY • V y 6 e qii 11 1 e ? / YY } I._ aY yam `7 R - io ?U ON' ® i i O l I J ,______? a 7 i? ^ e © I . G% -??'? 4 4 i ¦i I i i_ e- .4 1-a- ?. gy --- --- - W .? e 9 (Q i J p ? ? ?11 ; W ' a ? 4 ? ebO g ?8 Ie ,- ?' i !Y i c F R / O ,?'. B 0 - 10 5, ¢ ?Oy 4 ? 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Project #98-3956 NC Division of Water Quality - DEHNR Attn: Mr. John Dorney 010579 4401 Reedy Creek Road C Raleigh, NC 27607 M DWQ #990907 M Dear Sir: The purpose of this letter is to request a revision to our previously authorized Nationwide Permit 26 for the construction of the proposed Auburn Subdivision located on the east side of Barbee Road (SR 1106), 0.5 mile north of Interstate 40, Durham, Durham County, North Carolina (see site vicinity map) (UTM Coordinates; Zone 17, 3976430 N, 0688400 E). Originally proposed impacts to wetlands and waters for all nationwide permits totaled 0.324 acres and 103.17 feet of "important" stream channel. The Corps authorized these impacts but DWQ requested that we minimize impacts by eliminating some lot fill and constructing one larger pond instead of 2 smaller stormwater management ponds. DWQ approved impacts were for 0.263 acres and 1914 linear feet of streams. (See attached 4/4/2000 401). (But these included 0.026 acres of temporary impact under NW 12). The total permanent impacts approved by the Corps under Nationwide Permits # 14 & 26 equal 0.260 acres (i.e., less than 1 acre) and the total linear feet of permanent impacts to streams potentially containing "importance" to "significant aquatic function" equal 103.17 feet. Due to hardships encountered in constructing the single pond we are now asking that you approve our client's original submittal for impacts associated with the second pond since the ability to minimize the impacts by using one pond are not practical (see attached letters from Spang Development and John R McAdams Co). The Corps has advised that their original NW 26 is still valid since they authorized all impacts initially (see attached). The lot fill originally deleted from the request will not occur as per DWQ's comments. Please call if you have questions or require further information. Please contact S&EC, Inc. if you choose to visit the site so that someone may accompany you. I previously met with you to discuss this issue and you indicated that if the hardship we discussed regarding construction of the pond could be documented you could revise the certification. Note that the only proposed revision is to add back the pond behind the club! All previously eliminated lot fills impacts are as per the 2/1/00 submittal by Bill Spang. Sincerely, I Kevin Martin Enclosures: USGS, PCN, Agent Authorization, Spang Development Letter, John McAdams letter, Corps Permit, DWQ approval and associated plan, Current Impacts shown on original site plan Wetland Delineation/Permitting/Mitigation Soil/Site Evaluations On-Site Septic Systems Environmental Assessments/Audits Neuse Basin and Watershed Buffer Evaluations Groundwater Hydrology Endangered Species Western Branch Offices: (828) 635-5820 • (828) 312-7902 • (704) 516-3922 DWQ ID: Corps Action ID: 199921293 Nationwide Permit Requested (Provide Nationwide Permit #): 26 Pre-Construction Notification Application For Nationwide Permits that Require: 1) Notification to the Corps of Engineers 2) Application for Section 401 Certification 3) Coordination with the NC Division of Coastal Management Send the original and (1) copy of this completed form to the appropriate field office of the Corps of Engineers (see agency addresses sheet). Seven (7) copies should be sent to the NC Division of Environmental Management (see agency addresses sheet). PLEASE PRINT. 1 2. Owner's Name: C. M. Herndon Estate, c/o Gus T. Godwin, Excutor Mailing Address: 6606 Barbee Road Subdivision Name: N/A City: Durham State: NC Zip Code: 2771 Project location address, including subdivision name (if different from mailing address above): The proposed Auburn Subdivision is located on the east side of Barbee Road (SR 1106), 0.5 mile of Interstate 40, Durham, Durham County, NC (see site vicinity map)(UTM Coordinates; Zone 17, 3976430 N, 0688400 E). 3) Telephone Number (Home): 4) If applicable, agent' s name or responsible corporate official, address, phone number: Soil & Environmental Consultants, Inc. Phone: (919) 846-5900 11010 Raven Ridge Road Raleigh, NC 27614 (Work): 919-572-2371 Fax: (919) 846-9467 5. Location of work (provide a map, preferable a copy of USGS topographic map or aerial photograph with scale): County: Durham Nearest town or city: Durham Specific Location (include road numbers, landmarks, etc.): see Question #2 6. Impacted or nearest stream/river: unnamed tributaries of Northeast Creek (above headwaters) River Basin: Cape Fear River Basin 7a. Is project located near water classified as trout, tidal saltwater (SA), high quality waters (HQW), outstanding resource waters (ORW), water supply (WS-I or WS- II)? YES ® NO ? If yes, explain: The stream located as Unit "C" on the attached site plan is indicated as a "perennial stream" on the Southwest Durham, NC USGS topographic quadrangle map. This stream flows into Northeast Creek approximately 0.6 miles southeast of the property boundary. this section of Northeast Creek is classified as "WS-IV NSW" by the NC Division of Water Quality. Development of the site will comply with the Water Supply Watershed regulations for "WS-IV NSW" waters (15A NCAC 2B .0216 & .0223) Current impacts requested in the revision are in Unit A not Unit C. 7b. If the project is located within a North Carolina division of coastal management area of environmental concern (AEC)? YES ? NO 7c. If the project is located within a coastal county (see page 7 for list of coastal counties), what is the land use plan (LUP) designation? N/A 8a. Have any Section 404 permits been previously requested for use on this property? YES X NO If yes, provide Action ID number of pervious permit and any additional information (including photocopy of 401 certification). (DWQ #990907 copy attached). 8b. Are additional permit requests expected for this property in the future? YES ? NO ® If yes, describe anticipated work: 9a. Estimated total number of acres in tract of land: 184 acres 9b. Estimated total number or acres of wetlands located on project site: > 1 acre 10a. Number of acres of wetlands impacted by the proposed project by: NW 26 Filling: 0.012 Excavation: Flooding: 0.071 Drainage: Other: Total: 0.083 10b. (1) Stream channel to be impacted by the proposed project (if relocated, provide distance both before and after relocation): Length before: After: N/A Width Before (based on normal high water contours): Width After: N/A Average depth before: After: N/A Unit "A" channel is not depicted on the USGS topo and was determined as NOT "important" or "significant". Impacts to this channel are accounted for within the wetland acreage totals instead of linear footage as per DWQ criteria. (2) Stream channel impacts will result from: (check all that apply) Open channel relocation: N/A Channel Excavation: N/A Placement of pipe in channel: N/A Construction of a Dam/Flooding: X Other: 11. If construction of a pond is proposed, what is the size of the watershed draining to the pond? Pond Near Recreation Center = 43 acres What is the expected pond surface area? Pond Near Recreation Center = 1.144 acres 12. Description of proposed work including discussion of type of mechanical equipment to be used (attach plans 81/2" x 11" drawings only): Placement of fill material within jurisdictional wetlands for the purpose of constructing a pond at a residential subdivision. Mechanical equipment will include heavy machinery necessary to complete the above mentioned activity. 13. Purpose of proposed work: To construct a residential subdivision pond to meet city of Durham requirements that could not be met by previous DWQ approved pond for reasons described in attached Spang Development and John McAdams letters. 14. State reasons why it is believed that this activity must be carried out in wetlands (include any measures taken to minimize wetland impacts): See attached Spang Development and John R. McAdams Letters. 15. You are required to contact the U.S. Fish and Wildlife Service (USFWS) and/or National Marine Fisheries Service (NMFS) (see agency addresses sheet) regarding the presence of any federally listed or proposed for listing endangered or threatened species or critical habitat in the permit area that may be affected by the proposed project. Date contacted: (attach responses from these agencies). Previously completed by the Corps. 16. You are required to contact the state historic preservation officer (SHPO) (see agency address sheet) regarding the presence of historic properties in the permit area which may be affected by the proposed project. Date contacted: Previously completed by the Corps. 17. Does the project involve an expenditure of public funds or the use of public (state) land? YES ? NO X If no, go to 18. a. If yes, does the project require preparation of an environmental document pursuant to the requirements of the North Carolina Environmental Policy Act? YES ? NO ? b. If yes, has the document been reviewed through the North Carolina Department of Administration State Clearinghouse? YES ? NO ? If answers to 17b is YES, then submit appropriate documentation from the state clearinghouse to division of environmental management regarding compliance with the North Carolina Environmental Policy Act. Questions regarding the State Clearinghouse review process should be directed to Ms. Chrys Baggett, Director State Clearinghouse, North Carolina Department of Administration, 116 West Jones Street, Raleigh, North Carolina 27603-8003, telephone (919) 733-6369. 18. The following items should be included with this application if proposed activity involves the discharge of excavated or fill material into wetlands: a. Wetland delineation map showing all wetlands, streams, lakes and ponds on the property (for Nationwide Permit numbers 14, 18, 21, 26, 29 and 38). All streams (intermittent and permanent) on the property must be shown on the map. Map scales should be 1 inch equals 50 feet or 1 inch equals 100 feet or their equivalent. b. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. d. Attach a copy of the stormwater management plan, if required. e. What is land used of surrounding property? commercial f. If applicable, what is proposed method of sewage disposal? Sanitary Sewer g. Signed and dated agent authorization letter, if applicable. NOTE: Wetlands or Waters of the U.S. may not be impacted prior to: 1. Issuance of a Section 404 Corps of Engineers Permit, 2. Either the issuance or waiver of a 401 Division of Environmental Management (Water Quality) certification, and 3. (in the twenty coastal counties only) A letter from the North Carolina Division of Coastal Management stating the proposed activity is consistent with the North Carolina Coastal Management program. Owner's/Agents Signature Date (Agent's signature valid only if Agent Authorization Letter from the owner is provided (18 g.)) If answers to 17b is YES, then submit appropriate documentation from the state clearinghouse to division of environmental management regarding compliance with the North Carolina Environmental Policy Act. Questions regarding the State Clearinghouse review process should be directed to Ms. Chrys Baggett, Director State Clearinghouse, North Carolina Department of Administration, 116 West Jones Street, Raleigh, North Carolina 27603-8003, telephone (919) 733-6369. 18. The following items should be included with this application if proposed activity involves the discharge of excavated or fill material into wetlands: a. Wetland delineation map showing all wetlands, streams, lakes and ponds on the property (for Nationwide Permit numbers 14, 18, 21, 26, 29 and 38). All streams (intermittent and permanent) on the property must be shown on the map. Map scales should be 1 inch equals 50 feet or 1 inch equals 100 feet or their equivalent. b. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. d. Attach a copy of the stormwater management plan, if required. e. What is land used of surrounding property? commercial f. If applicable, what is proposed method of sewage disposal? Sanitary Sewer g. Signed and dated agent authorization letter, if applicable. NOTE: Wetlands or Waters of the U.S. may not be impacted prior to: 1. Issuance of a Section 404 Corps of Engineers Permit, 2. Either the issuance or waiver of a 401 Division of Environmental Management (Water Quality) certification, and 3. (in the twenty coastal counties only) A letter from the North Carolina Division of Coastal Management stating the proposed activity is consistent with the North Carolina Coastal Management program. Owner' gen Signature Date (Agent' s signature valid only if Agent Authorization Letter from the owner is provided (18 g.)) Gus I Godwin FRX NO. : 9195722371 09:50 FAX 919 479 1586 r-SHP.-CHAPEL SILL Feb- .e L4= Feb. 03 1999 10:03AM P2 'J o fl. 03 OACS P? ?YtJii?a?it»<•ii ?L/C?tf/twlrs?^laferr«.r .. .. Sod E 1riN:j i frafame at=1 244 Wrs: "'j-urrt 116&d L Uey*t. M.,v2, Cva!ir:_ 27" 0.1 C 14) fWW at ¦ P?zt915n S+:?i946? The Nmc. q._ K. Herudan Zst a;z , -I!z ??OC ?l : t : ute i Addmu; 6606 Barbee P_oa.d. Derham, NC 2771z P$tme s918) 512-2371 Prt tN=oIDemaripd=: .41- Dm: Mw Dmpazamaofft Army U-S- A=my Carps of Fsagmears, Wdal? Distrkt P.O. Bat w IMkU% , NC 29402 Aye. Todd Tugwell Fiaid Office- Rakig$ watery Field Office Ra: WW WAS Ralubd Caasuking and Pena To Whom it may Cmam L the aormcp owner. hmaby dedwaft and ozhcd a Sail & FAi&=oeatai CoasaOMS, Iaa to = m MY bel"as my aSW In else proeeaiag otpevnk epglioaimga so &midl upon x"umea sWlacessal h'fWWIuziDft in 3 r3 day of Fob u& _ 19_ - _ svppca= of ipp ,sae- 9mtr this dal fawned 'ibo This nodRaatim mapetaotlas any pmvsws cwegaadeerx camoott<ing 60 ago= for this Pffaisd. N01MCE! Mils satborWdoa, for kebdlitr sled professional courtesy reamom is Valid only for =owrvomt mcieis to caner the property selecs accow*aesad by SAC st dE You should tail S&BC co wra=ga a site meedat prior to v4kfuc the alto. ? Ome I. Camp, NKGCUtGF - Hat propat_v Oa OWS NLW Pfapexty t? nWS SiSuatate cL W. Jahn Datatey 4s__ lat. Kevin Massie NCDSH& M - i'JQ. Waerr;tuiky>Pam*g Soil & aviranmemal Gonsalmm. [nc 4401 Rm* Crmth Road R&W^ NC 27609 Sofl/Sicc rva!??tri?n 0 MagpirsR and PAYbi(sti ?:n-:7a : lI V;Wjf?43 j&,pj)uus 2136 IFleu?t::r tB' ??.,'?:. •mcnczt Aud, Urt 5kc ?es:e T.ca.~t en. Jystea%,-, Of SOUTHWEST DURHAM, N. C.?,?U'' NW/4 DURHhM SOUTH 15' QUADRANGLE = 35078-H8-TF-024 14 1973 / PH010IiLVISFD 1987 DMA 5255 IV NW-SERIES V842 r 6 ?r?-i ?TrA4 rk •° \ i - j? ? C?\ o i It 1 55 `• i( ,, ,n ???•` / ?i 11 ° ' ? •O c (? sLX J ?` of o t4 II e ar ? , ?`?, a ,•`. ?` ? °• ' ?U? ?? 'O J :o z9 0 ?. ••'? ?' a \?. u ? `_ 0 r n N ?e 'vn ?- o? 1. ? V a 2 ., /l ?• •'? o ?? % 1 SCALE 1:240? ,? ?\' ••_?- ?%?, J?\? 1 p 0 1 MILE 1000 0 1000 2000 3000 4000 5000 6000 7000 FEET 1 .5 0 1 KILOMETER - ?_ -01 05:47P R&NG P.02 1 L L) L V L L O P NA E N T February 7, 2001 Mr. Kevin Martin Soil & Environmental Consultants 244 West Mlllbrook Raleigh, NC 27609 RE: Stormwater Detention at Auburn Subdivision Durham, NC Dear Kevin: We are requesting of NCDWQ relief to Impact the creek upstream of the major stormwater Impoundment In POD 5, Auburn Subdivision, to allow a second impoundment just below Auburn Village Drive on the back side of the swim club site plan. We need this second pond since we've built the primary pond smaller than had been originally anticipated. Originally the primary pond at POD 5 was designed to have a total cut of 44,600 cubic yards and fill of 7200 cubic yards, for a net of 37,400 cubic yards of material to be removed. After stripping the top soil and removing approximately 9000 yards of good material, we realized that the majority of the pond was in rock and would have required us to remove 23,800 cubic yards of rock material. This is a staggering amount of rock and since the material came out of the ground in large boulders and could not be moved off site in that condition, the rock had to be crushed on site before it could be removed. Total operation of dynamiting, removing, hauling, crushing and then removing from site meant that rock was costing us $45.74 per cubic yard. When the large rock mass was first identified, we had 23,800 cubic yards to remove at an estimated cost of $1,088,600 for just the rock. Instead we redesigned the pond and reduced the amount of rock removal to 16,100 yards, saving over $350,000. However, the pond in total has cost us $892,160 from beginning to end. The burden of spending another $350,000 would have been beyond what the project can afford. On October 3, 2000, Brandon Finch of John R. McAdams Company addressed a letter to me which I forwarded to you justifying the reasons why It made sense to shrink the primary pond and add the smaller pond upstream. I trust that both you and NCDWQ are In agreement that we may proceed on that basis. If you need any additional data, please don't hesitate to give me a call. Thank you for your cooperation. rely, am F. Spang WFS: mwc Spang Jeveloprnent Co - 111 Cloister Court • Srnte 102 Chapel Hill, North Carolina 27514 • (919) 489-9192 • fax (919) 49C 6993 Since 1979 THE JOHN R. MADAMS COMPANY, INC. October 3, 2000 Mr. Bill Spang Spang Development Company 111 Cloister Court, Suite 202 Chapel Hill, North Carolina 27514 RE: Justification for proposed dry pond adjacent to swim club Auburn Subdivision, Durham, NC SPG-98000 Dear Mr. Spang: The proposed grading changes to Pond #5 at Auburn Subdivision will require an additional dry pond adjacent to the proposed swim club. The additional dry pond will be located within a reach of stream previously requested to be left open by NCDENR - Division of Water Quality. However, disturbance of the stream in this reach has been permitted by the U.S. Army Corps of Engineers (USACE). This letter will identify the reasons for the proposed disturbance in this reach of stream and justify the addition of a proposed dry pond. They are as follows: 1. In the previous design, the controlling factor of the size of Pond #5 was the storage volume above normal pool, such that the City of Durham detention ordinance would be met in the 2- and 10-year storms. In that plan, the provided surface area was much more than that required for water quality. In the latest plan, the grading of Pond #5 was revised to limit the provided water quality surface area to the required surface area, as calculated using methods described by NCDENR - Stormwater Best Management Practices (April 1999). Unfortunately, a smaller surface area leads to a smaller storage volume above normal pool. Since the storage volume was smaller, the City of Durham detention ordinance was not met for the 2- and 10-year storms. Therefore, a dry pond was proposed in the stream reach adjacent to the swim club, working tandem with Pond #5, to provide the required detention in the 2- and 10-year storms. Providing detention in this region will help to reduce stream bed erosion downstream of the dry pond, along with stream reaches below Pond #5, since post-development flowrates are required to be equal to or less than pre- development flowrates. 2. As can be seen in the previous grading plan for Pond #5, a substantial amount of cut is involved to meet both the detention and water quality requirements. While this isn't a water quality issue, the fact that the majority of the excavation is in rock requires additional consideration. Obviously, the cost of construction will increase dramatically. However, there are additional CIVIL ENGINEERING • LAND PLANNING • SURVEYING PO Box 14005 • Research Triangle Park, NC 27709 • (919) 361-5000 • fax (919) 361-2269 www.johnrmcadarns.com Since 1979 THE JOHN R. MCADAMS COMPANY, INC. Mr. Bill Spang October 3, 2000 Page Two environmental issues, aside from construction costs, that must be considered with this amount of rock excavation and the associated large cut slope. They are as follows: a. With the amount of rock excavation proposed in the previous grading plan, blasting is the only viable alternative to excavate to the proposed elevations. Due to the depth and amount of rock excavation, this blasting may cause hidden fractures within the rock strata that will convey significant amounts of water. This is a concern with this office, as well as the geotechnical consultant present on-site. With this in mind, the question of whether or not the pond will ever maintain the proposed normal water surface elevation becomes a legitimate concern. While serving as a detention facility, Pond 45 is also proposed to be used as a water quality treatment device for a vast amount of Auburn Subdivision. If the pond does not hold water, it will not allow for the removal of nitrogen and phosphorus since native wetland species will no longer survive. Limiting the amount and depth of cut into the surrounding rock strata will decrease the possibility of rock fractures that will serve only to drain the pond, thus preventing the pond from serving as a water quality feature. b. The steep slope created by the previous grading plan will erode much faster than the slope on the revised grading plan. Additionally, since this pond is located in Triassic rock, weathering and failure of exposed rock surfaces are also of concern. Increased erosion rates will cause the pond to fill up much faster, leading to a decreased average depth, and eventually leading to eutrophication of the pond. The pond could become a true maintenance nightmare. 3. The proposed dry pond will serve as a detached forebay that will decrease the amount of eroded material that reaches Pond #5. This feature will serve to enhance the water quality benefits and allow for easier maintenance since the proposed pond will be dry, and easily accessible. 4. The stream reach in question has been previously permitted for disturbance by the USACC. The stream is not protected by any applicable buffers, and is not located in the Neuse or Tar-Pamlico river basins. Providing a detention / forebay facility in this area, coupled with the environmental concerns previously mentioned, will provide a more environmentally friendly stormwater management system than leaving a disconnected reach of stream open and undisturbed. Since 1979 THE JOHN R. MCADAMS COMPANY, INC. Mr. Bill Spang October 3, 2000 Page Three It is my hope that this letter will justify the need for the proposed dry detention pond adjacent to the proposed swim club. If you should have any questions, please do not hesitate to contact D. Amos Clark, P.E. - Director, Stormwater Management Group or me at (919)-361-5000. Sincerely, THE JOHN R.MeADAMS COMPANY, INC. z-5 ? ,e• 7 y,,,;-/ Brandon R. Finch, E.I. Project Engineer - Stormwater Management Group Cc: Bill Spang - Spang Development Company D. Amos Clark, P.E. - The John R. McAdams Company, Inc. Brian G. Surak, P.E. - The John R. McAdams Company, Inc. State of North G Department of E and Natural Res Division of Water C James B. Hunt, Jr., Gove Bill Holman, Secretary Kerr T. Stevens, Director C.M. Herndon Estates April 4, 2000 Durham County DWQ Project # 990907 APPROVAL of 401 Water Quality Certification and ADDITIONAL CONDITIONS C/O Mr. Gus T. Godwin 6606 Barbee Road Durham. NC 27712 Dear Mr. Godwin: You have our approval, in accordance with the attached conditions and those listed below, to place fill material in 0.263 acres of wetlands and 1,914 linear feet of streams for the purpose of developing the Auburn Subdivision as described in your application dated February I i 2000. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Numbers 3101, 3102, 3103, and 3108. These certifications will allow you to use Nationwide Permit Numbers 12, 13, 14, 26 when the Corps of Engineers issues it. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Coastal Stotmwater, Non-Discharge and Water Supply Water shed regulations. This approval will expire when the accompanying 404 or CAMA permit expires unless otherwise specified in the General Certification. This Certification replaces one issued on March 10. 2000. This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. 1. Deed notifications or similar mechanisms shall be placed on all lots with remaining jurisdictional wetlands and streams to notify the state in order to assure compliance for future wetland and/or water impact. These mechanisms shall be put in place within 30 days of the date of this letter or the issuance of the 404 Permit (whichever is later). If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions. please telephone John Domey at 919-733-9646. incer y, tevens Aitacluuail " . cc: Corps of Engineers Raleigh Field Office Raleigh DWQ Regional Office File copy Central Files William Spang; Spang Real Estate Development Co. Kevin Martian; Soil & Environmental Consultants Division of Water Quality • Non-Discharge Branch 1621 Mail Service Center Raleigh NC 27669-1621 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post consumer paper NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES 0 z r9 °oo Wi01 oROFT PAR Y?AY \ \ t \ II GRADING IMPACT \ ???f ?i W73 2 W71 16 157 ROADI P C 58 ti ? `•\ , ?, 159 IN i- 7( e? ,?Q 156 6 5 / 15 Qj - , N ^ ? S /AY O M ?. W '?I 63 62 61 O /T,, t48 .(O 4 4 4 WW55 53\?\ 6564 I ( 4 1 14 66-- 54 /O , 52 ?•, 1_ 53 , 1 8 0 , f 139 W 0 \ 138 - (O/'.?`. % `? 0 1 ' 13 44 T 70 71 72 73 74 51 . J 135 69 ?O Qf1U 75 / 50 imp, W491 /O 1 ' 2 83 , 82 81 ?E R9MP r 77 'll `: , 80 . O L "(2D 78 ) W41? ?fER IM IN E 12 --,?_ - 0 ? 13 9 1 22 / C -'-?1----- ---- ------?- `? `OVk p? l 14 / 15 16 17 !' 18 ' 24 ,?1 1 yo0 1 M???t•--» ??/,,I 1.'t __ wwr. llliiit??I, r•. 1f ? O??a `?` ` I •;'dSr?T. T;?. ,? Sir.` I LOT 31 1 NIF I CMD REALTY 1 1 ??? ?PP J{ B. 143, PG. 591 1.; r ? I U.S. ARMY CORPS OF ENGINEERS Wilmington District Action ID: 199920529, 199921291 - 199921293 County: GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Property Owner C.M. Herndon Estate c/o: Gus T. Godwin Address 6606 Barbee Road Durham, North Carolina 27712 Telephone Number 919-572-2371 Authorized Agent Soil & Environmental Consultants, Inc. Attn: Kevin Martin Address 244 West Millbrook Road Raleigh, NC 27609 Telephone Number 919-846-5900 Size and Location of Property (waterbody, Highway name/number, town, etc.): The property is approximately 184 acres in size and is located on the east side of Barbee Road (SR 1106), 0.5 mile north of Interstate I-40, in Durham, Durham County, North Carolina. The site is adjacent to Northeast Creek, above headwaters, in the Cape Fear River Basin. Description of Activity: This permit authorizes mechanized landclearing, excavation, the installation of pipes, and the placement of fill associated with the construction of Auburn Subdivision. Impacts to wetlands and waters authorized by this permit include 0.026 acre for utility line crossings under NWP 12 (AID 199920529), 0.038 acre for bank stabilization under NWP 13 (AID 199921291), 0.078 acre for road construction impacts under NWP 14 (AID 199921292), and 0.182 acre of wetland and channel impacts for lot fill under NWP 26 (AID 199921293). Impacts to wetlands and waters total 0.324 acre. Please note that NWP 26 authorization will remain valid until January 5, 2001, provided activities in reliance upon this permit have commenced or are under contract to commence prior to the expiration date of this authorization. Applicable Law: X Section 404 (Clean Water Act, 33 USC 1344) only. Section 10 (River and Harbor Act of 1899) only. Authorization: Regional General Permit Number 12,13,14,&26 Nationwide Permit Number(s) Any violation of the conditions of the Regional General or Nationwide Permit referenced above may subject the permittee to a stop work order, a restoration order, and/or appropriate legal action. This Department of the Army Regional General Permit or Nationwide Permit verification does not relieve the permittee of the responsibility to obtain any other required Federal, State, or local approvals/permits. The permittee may need to contact appropriate State and local agencies before beginning work. If you have any questions regarding the Corps of Engineers regulatory program, please contact Todd Tugwell at telephone number (919) 876 - 8441 extension 26 Regulatory Project Manager Signature Date September 12, 1999 Wake SURVEY PLATS, FIELD SKETCH, WETLAND DELINEATION FORM, ETC., MUST BE ATTACHED TO THE YELLOW (FILE) COPY OF THIS FORM, IF REQUIRED OR AVAILABLE. CF: Expiration Date January 5 2000 (nwp 26) G w? cap f!? V Q t It avv-nc wtO voo+-aa(s d¢ O.D+I LM 'av JM 'LIYd 41ANYOLL 1LNIVJmI ++9U "J'M ,10 ml LIN dVN 13YdhI SONVl13N lu VN11ptlV3 HINDN '11YHdn0 p+ 8 X ' I < weuwnA/s+omau/amNRyu aN['1CNVdWOJ M ISM N w .?n'SUYIJOSWOV 1 H OV08 3398Va aMava iniaens Nd 7 = h •- and ?` r X 11 1 SWVQV3W H NHOf MI . -. . --IN 1k! ` bbX u re c [ s 1 1 e U ° c ! N r z K . r y M ? iii----- 'I ? ° ? ? / ---"? Y • _ 10 ? a a lot , s r ° . A .© 7 MOO # r' ,- g yyr' li , ® .. rf=--- .0 9 A?p i i F_ IWL E +xu?. ---- g? -------- I _----- 0 .1, Ni l ire R ' r : _ , -------- ---- i 1 a 'w H I H , MR JH R 8 O ! 1 < ?N gg 3 O r o ? g z ? &4 i4 1 R - Y s? 11 11 o V 4 O LO t o U') h o h 0 0 V S O h ? co h O ? O h h 00 0 0 ?d o O N c0 N 00 t7 h h M D 00 J o 0 N n V W d d d Lr); tio' d N o0 Q C7 =a w o? N N ? tp N fp LO to N .?- r 00 N Y N <r N o_ 0 0 0 HOIVW W v \ `O I 0-i Q v? W W ? O Z Z 00- Q a U w dLL- x pw o U W CLm 2 Z • ?? 30.00. g U ? S s a 2 2 ? Z O W LLI Fr ? U w Q O D? ? ? ' ;' Z O ? O F- X ? Ob W F- J b • Z F- LLI \ cy- z -? ?t 0 U m 7 ? . r • C 0009-19£ (M) 500*-60442 dIZ 900tT XOH '0'd Q ON `XHVd alDNVIHL HO?IVZSHH L-j [ S2IOxaamfiS/sHm?md/sHaaNIONH *JNI `ANVdWOD d Q4 VCIVZ)W 'ZI NHOr HHI 00 g N x r o N LLJ OD ? . o0 0 II z V 0 N N LL) z ~ o o a y o- `o 0 V N V z Q z J ? Z O o Z N N 0 z - N 0 U Q (l ° I I I Q ? I I I K F- ? ip t0 I.t•I Z W D F•- O Q ? a - 3 0 Since 1979 THE JOHN R McADAMS COMPANY, INC. October 3, 2000 401 'SSVc Mr. Bill Spang CQ Spang Development Company 111 Cloister Court, Suite 202 Chapel Hill, North Carolina 27514 RE: Justification for proposed dry pond adjacent to swim club Auburn Subdivision, Durham, NC SPG-98000 Dear Mr. Spang: The proposed grading changes to Pond 45 at Auburn Subdivision will require an additional dry pond adjacent to the proposed swim club. The additional dry pond will be located within a reach of stream previously requested to be left open by NCDENR - Division of Water Quality. However, disturbance of the stream in this reach has been permitted by the U.S. Army Corps of Engineers (USACE). This letter will identify the reasons for the proposed disturbance in this reach of stream and justify the addition of a proposed dry pond. They are as follows: In the previous design, the controlling factor of the size of Pond #5 was the storage volume above normal pool, such that the City of Durham detention ordinance would be met in the 2- and 10-year storms. In that plan, the provided surface area was much more than that required for water quality. In the latest plan, the grading of Pond #5 was revised to limit the provided water quality surface area to the required surface area, as calculated using methods described by NCDENR - Stormwater Best Management Practices (April 1999). Unfortunately, a smaller surface area leads to a smaller storage volume above normal pool. Since the storage volume was smaller, the City of Durham detention ordinance was not met for the 2- and 10-year storms. Therefore, a dry pond was proposed in the stream reach adjacent to the swim club, working tandem with Pond #5, to provide the required detention in the 2- and 10-year storms. Providing detention in this region will help to reduce stream bed erosion downstream of the dry pond, along with stream reaches below Pond #5, since post-development flowrates are required to be equal to or less than pre- development flowrates. 2. As can be seen in the previous grading plan for Pond #5, a substantial amount of cut is involved to meet both the detention and water quality requirements. While this isn't a water quality issue, the fact that the majority of the excavation is in rock requires additional consideration. Obviously, the cost of construction will increase dramatically. However, there are additional CIVIL ENGINEERING • LAND PLANNING • SURVEYING PO Box 14005 • Research Triangle Park, NC 27709 • (919) 361-5000 • fax (919) 361-2269 www.johnumcadams.com Since 1979 THE JOHN R MCADAMS COMPANY, INC. Mr. Bill Spang 401ISS October 3, 2000 Page Two environmental issues, aside from construction costs, that must be considered with this amount of rock excavation and the associated large cut slope. They are as follows: a. With the amount of rock excavation proposed in the previous grading plan, blasting is the only viable alternative to excavate to the proposed elevations. Due to the depth and amount of rock excavation, this blasting may cause hidden fractures within the rock strata that will convey significant amounts of water. This is a concern with this office, as well as the geotechnical consultant present on-site. With this in mind, the question of whether or not the pond will ever maintain the proposed normal water surface elevation becomes a legitimate concern. While serving as a detention facility, Pond #5 is also proposed to be used as a water quality treatment device for a vast amount of Auburn Subdivision. If the pond does not hold water, it will not allow for the removal of nitrogen and phosphorus since native wetland species will no longer survive. Limiting the amount and depth of cut into the surrounding rock strata will decrease the possibility of rock fractures that will serve only to drain the pond, thus preventing the pond from serving as a water quality feature. b. The steep slope created by the previous grading plan will erode much faster than the slope on the revised grading plan. Additionally, since this pond is located in Triassic rock, weathering and failure of exposed rock surfaces are also of concern. Increased erosion rates will cause the pond to fill up much faster, leading to a decreased average depth, and eventually leading to eutrophication of the pond. The pond could become a true maintenance nightmare. 3. The proposed dry pond will serve as a detached forebay that will decrease the amount of eroded material that reaches Pond #5. This feature will serve to enhance the water quality benefits and allow for easier maintenance since the proposed pond will be dry, and easily accessible. 4. The stream reach in question has been previously permitted for disturbance by the USACE. The stream is not protected by any applicable buffers, and is not located in the Neuse or Tar-Pamlico river basins. Providing a detention / forebay facility in this area, coupled with the environmental concerns previously mentioned, will provide a more environmentally friendly stormwater management system than leaving a disconnected reach of stream open and undisturbed. Since 1979 THE JOHN R. MCADAMS COMPANY, INC. Mr. Bill Spang October 3, 2000 Page Three It is my hope that this letter will justify the need for the proposed dry detention pond adjacent to the proposed swim club. If you should have any questions, please do not hesitate to contact D. Amos Clark, P.E. - Director, Stormwater Management Group or me at (919)-361-5000. Sincerely, THE JOHN R. McADAMS COMPANY, INC. Brandon R. Finch, E.I. Project Engineer - Stormwater Management Group Cc: Bill Spang - Spang Development Company D. Amos Clark, P.E. - The John R. McAdams Company, Inc. Brian G. Surak, P.E. - The John R. McAdams Company, Inc. State of North C Department of E and Natural Res Division of Water C James B. Hunt, Jr., Gove Bill Holman, Secretary Kerr T. Stevens, Director C.M. Herndon Estates April 4, 2000 Durham County DWQ Project # 990907 APPROVAL of 401 Water Quality Certification and ADDITIONAL CONDITIONS C/O Mr. Gus T. Godwin 6606 Barbee Road Durham, NC 21,712 Dear Mr. Godwin: You have our approval, in accordance with the attached conditions and those listed below, to place fill material in 0.263 acres of wetlands and 1,914 linear feet of streams for the purpose of developing the Auburn Subdivision as described in your application dated February I! 2000. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Numbers 3101. 3102, 3103, and 3108. These certifications will allow you to use Nationwide Permit Numbers 12, 13, 14, 26 when the Corps of Engineers issues it. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Coastal Stormwater, Non-Discharge and Water Supply Water shed regulations. This approval will expire when the accompanying 404 or CAMA permit expires unless otherwise specified in the General Certification. This Certification replaces one issued on March 10. 2000. This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland tills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. I . Deed notifications or similar mechanisms shall be placed on all lots with remaining jurisdictional wetlands and streams to notify the state in order to assure compliance for future wetland and/or water impact. These mechanisms shall be put in place within 30 days of the date of this letter or the issuance of the 404 Permit (whichever is later). If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 276 1 1-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions. please telephone John Domey at 919-733-9646. ince y, [evens AL,acirrnerll cc: Corps of Engineers Raleigh Field Office Raleigh DWQ Regional Office U File copy Central Files William Spang; Spang Real Estate Development Co. Kevin Martian; Soil & Environmental Consultants Division of Water Quality • Non-Discharge Branch 1621 Mail Service Canter Raleigh NO 27569-1621 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post consumer paper NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES a? O GRADING IMPACT W73 W71 16 15958 157y 7 156 !AY O k' o Ir (e°-OOH \?a PA RKMAY ROADI P C •? IN V6 5 , 00 IRIS 63 48 4 W53 .\, 65 '?, 64 1 62 61 52 8 139 38W 0? IT ; ,?' l \ 0 1 ' 13 135 44'1 89 ?70 71 72 ?? W49' 3-- ; 1 ` k. 7 O 1 31 W .29 83 82 81 (9 W41 --f ; _ e o 13 / 14 / 15 17 18 ?N x.00 j ?? ? ''?.. ?'?? ? •?" i ??:?? c*v 1 LOT 31 C 1 NSF 1 CMD REALTY IIP.B. 143, PG. 591 1 _- 58 57, `?. 56 OT ' 55 ' 54 J' W101 O 79 78 77 W ?ER IMP D ME .-7 22 l 24 i _ ,? \, U.S. ARMY CORPS OF ENGINEERS Wilmington District Action ID: 199920529, 199921291 - 199921293 County: Wake GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Property Owner C.M. Herndon Estate c/o: Gus T. Godwin Address 6606 Barbee Road Durham, North Carolina 27712 Telephone Number 919-572-2371 Authorized Agent Soil & Environmental Consultants, Inc. Attn: Kevin Martin Address 244 West Millbrook Road Raleigh, NC 27609 Telephone Number 919-846-5900 Size and Location of Property(waterbody, Highway name/number, town, etc.): The property is approximately 184 acres in size and is located on the east side of Barbee Road (SR 1106), 0.5 mile north of Interstate I-40, in Durham, Durham County, North Carolina. The site is adjacent to Northeast Creek, above headwaters, in the Cape Fear River Basin. Description of Activity: This permit authorizes mechanized landclearing, excavation, the installation of pipes, and the placement of fill associated with the construction of Auburn Subdivision. Impacts to wetlands and waters authorized by this permit include 0.026 acre for utility line crossings under NWP 12 (AID 199920529), 0.038 acre for bank stabilization under NWP 13 (AID 199921291), 0.078 acre for road construction impacts under NWP 14 (AID 199921292), and 0.182 acre of wetland and channel impacts for lot fill under NWP 26 (AID 199921293). Impacts to wetlands and waters total 0.324 acre. Please note that NWP 26 authorization will remain valid until January 5, 2001, provided activities in reliance upon this permit have commenced or are under contract to commence prior to the expiration date of this authorization. Applicable Law: X Section 404 (Clean Water Act, 33 USC 1344) only. Section 10 (River and Harbor Act of 1899) only. Authorization: Regional General Permit Number 12,13,14,&26 Nationwide Permit Number(s) Any violation of the conditions of the Regional General or Nationwide Permit referenced above may subject the permittee to a stop work order, a restoration order, and/or appropriate legal action. This Department of the Army Regional General Permit or Nationwide Permit verification does not relieve the permittee of the responsibility to obtain any other required Federal, State, or local approvals/permits. The permittee may need to contact appropriate State and local agencies before beginning work. If you have any questions regarding the Corps of Engineers regulatory program, please contact Todd Tugwell at telephone number (919) 876 - 8441 extension 26 Regulatory Project Manager Signature Date September 12, 1999 Expiratiod Dite Sept. 1?, 2001 (nwp 12 13, & 14) Expiration Date January 5, 2000 (nwp 26) SURVEY PLATS, FIELD SKETCH, WETLAND DELINEATION FORM, ETC., MUST BE ATTACHED TO THE YELLOW (FILE) COPY OF THIS FORM, IF REQUIRED OR AVAILABLE. CF: ao9-ta0 (0aR1 tlvn iJ9tlIP OVnv LL1n g ¦ ? M0, -0pLL3 dQ 9110it 1W 'd _. __ 119Q 'J'N Tm1 46 61 8 & '? z JN 'FFVd a10MVOLL YJYYImI _-- _ 301 Lt03 VN.IOWJ RIN N ',1VHtlm a1 ; ^ I t ixP.cinBtu/caaNN+wamwmNi --_--- nds Nom H1 CIV02i 3388V8 d A a Mays f R x ?NI ' CNtldNiOO - an 'salvlaossv all Swvavapq,HNHOf 31.11 - ,NaQUI. ,?,a,,,R NOISIAIGOAS NN 10nV } ICL e; GY ?-C ? e?k ?1?3b? aF if zF a aF F i F i 9 C E ?? 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Road • Raleigh, North Carolina 27614 • Phone: (919) 846-5900 • Fax: (919) 846-9467 S&EC, Inc. Project VI-3956 j NC Division of Water Quality - DEHNR Attn: Mr. John Dorney ' p- r! 4401 Reedy Creek Road ( Raleigh, NC 27607 DWQ #990907 ,!' 01 0579 G ?Q Dear Sir:ti The purpose of this letter is to ,r _bde.#iitviously authorized Nationwi e Permit 2)fo the c onstruction of the proposed Auburn Subdivision located on the east side of Barb a Road (S , 0.5 mile north of Interstate 40, Durham, Durham County, North Carolina (see site vie' (UTM Coordinates; Zone 17, 397643 400 n ' ally proposed impacts to wetlands and waters for all nationwide permits totale Zi44ac es d 103 eet of "important" stream channel. The Corps authorized these impacts bu ueste at we minimize impacts by eliminating some lot fill and constructing on arger po insteacto a tormwater management ponds. DWQ approved impacts were f r 0.263 a s and 1914 linear fe of streams. (See attached 4/4/2000 401). (But these included 0.026 Gres e orary impact : r NW 12). The total permanent impacts approved by the Corps under Nationwide Permits # 14 & 26 equal 0.260 acres (i.e., less than 1 acre) and the total linear feet of permanent impacts to streams potentially containing "importance" to "significant aquatic function" equal 103.17 feet. Due to hardships encountered in constructing the single pond we are now asking that you approve our client's original submittal for impacts associated with the second pond since the ability to minimize the impacts by using one pond are not practical (see attached letters from Spang Development and John R McAdams Co). The Corps has advised that their original NW 26 is still valid since they authorized all impacts initially (see attached). The lot fill originally deleted from the request will not occur as per DWQ's comments. Please call if you have questions or require further information. Please contact S&EC, Inc. if you choose to visit the site so that someone may accompany you. I previously met with you to discuss this issue and you indicated that if the hardship we discussed regarding construction of the pond could be documented you could revise the certification. Note that the only proposed revision is to add back the pond behind the club! All previously eliminated lot fills impacts are as per the 2/1/00 submittal by Bill Spang. Sincerely, I Kevin Martin Enclosures: USGS, PCN, Agent Authorization, Spang Development Letter, John McAdams letter, Corps Permit, DWQ approval and associated plan, Current Impacts shown on original site plan Wetland Delineation/Permitting/Mitigation Soil/Site Evaluations On-Site Septic Systems Environmental Assessments/Audits Neuse Basin and Watershed Buffer Evaluations Groundwater Hydrology Endangered Species Western Branch Offices: (828) 635-5820 • (828) 312-7902 • (704) 516-3922 DWQ ID: Corps Action ID-? 921 Nationwide Permit Requested (Provide Nationwide Permit #): 26 Pre-Construction Notification ication For Nationwide Permits that Require: 1) Notification to the Corps of Engineers 2) Application for Section 401 Certification 3) Coordination with the NC Division of Coastal Management Send the original and (1) copy of this completed form to the appropriate field office of the Corps of Engineers (see agency addresses sheet). Seven (7) copies should be sent to the NC Division of Environmental Management (see agency addresses sheet). PLEASE PT2TNTT 1. Owner's Name: C. M. Herndon Estate, c/o Gus T. Godwin, Excutor 2. Mailing Address: 6606 Barbee Road Subdivision Name: N/A City: Durham State: NC Zip Code: 27712 Project location address, including subdivision name (if different from mailing address above): The proposed Auburn Subdivision is located on the east side of Barbee Road (SR 1106), 0.5 mile of Interstate 40, Durham, Durham County, NC (see site vicinity map)(UTM Coordinates; Zone 17, 3976430 N, 0688400 E). 3) Telephone Number (Home): (Work): 919-572-2371 4) If applicable, agent' s name or responsible corporate official, address, phone number: Soil & Environmental Consultants, Inc. Phone: (919) 846-5900 11010 Raven Ridge Road Raleigh, NC 27614 Fax: (919) 846-9467 5. Location of work (provide a map, preferable a copy of USGS topographic map or aerial photograph with scale): County: Durham Nearest town or city: Durham Specific Location (include road numbers, landmarks, etc.): see Question #2 6. Impacted or nearest stream/river: unnamed tributaries of Northeast Creek (above headwaters) River Basin: Cape Fear River Basin 7a. Is project located near water classified as trout, tidal saltwater (SA), high quality waters (HQW), outstanding resource waters (ORW), water supply (WS-I or WS- 11)? YES ® NO ? If yes, explain: The stream located as Unit "C" on the attached site plan is indicated as a "perennial stream" on the Southwest Durham, NC USGS topographic quadrangle map. This stream flows into Northeast Creek approximately 0.6 miles southeast of the property boundary. this section of Northeast Creek is classified as "WS-IV NSW" by the NC Division of Water Quality. Development of the site will comply with the Water Supply Watershed regulations for "WS-IV NSW" waters (15A NCAC 213 .0216 & .0223) Current impacts requested in the revision are in Unit A not Unit C. 7b. If the project is located within a North Carolina division of coastal management area of environmental concern (AEC)? YES ? NO 7c. If the project is located within a coastal county (see page 7 for list of coastal counties), what is the land use plan (LUP) designation? N/A 8a. Have any Section 404 permits been previously requested for use on this property? YES X NO If yes, provide Action ID number of pervious permit and any additional information (including photocopy of 401 certification). (DWQ #990907 copy attached). 8b. Are additional permit requests expected for this property in the future? YES ? NO ® If yes, describe anticipated work: 9a. Estimated total number of acres in tract of land: 184 acres 9b. Estimated total number or acres of wetlands located on project site: > 1 acre 10a. Number of acres of wetlands impacted by the proposed project by: NW 26 Filling: 0.012 Excavation: Flooding: 0.071 Drainage: Other: Total: 0.083 10b. (1) Stream channel to be impacted by the proposed project (if relocated, provide distance both before and after relocation): Length before: After: N/A Width Before (based on normal high water contours): Width After: N/A Average depth before: After: N/A Unit "A" channel is not depicted on the USGS topo and was determined as NOT "important' or "significant". Impacts to this channel are accounted for within the wetland acreage totals instead of linear footage as per DWQ criteria. (2) Stream channel impacts will result from: (check all that apply) Open channel relocation: N/A Channel Excavation: N/A Placement of pipe in channel: N/A Construction of a Dam/Flooding: X Other: 11. If construction of a pond is proposed, what is the size of the watershed draining to the pond? Pond Near Recreation Center = 43 acres What is the expected pond surface area? Pond Near Recreation Center = 1.144 acres 12. Description of proposed work including discussion of type of mechanical equipment to be used (attach plans 81/2" x 11" drawings only): Placement of fill material within jurisdictional wetlands for the purpose of constructing a pond at a residential subdivision. Mechanical equipment will include heavy machinery necessary to complete the above mentioned activity. 13. Purpose of proposed work: To construct a residential subdivision pond to meet city of Durham requirements that could not be met by previous DWO approved pond for reasons described in attached Spang Development and John McAdams letters. 14. State reasons why it is believed that this activity must be carried out in wetlands (include any measures taken to minimize wetland impacts): See attached Spang Development and John R. McAdams Letters. 15. You are required to contact the U.S. Fish and Wildlife Service (USFWS) and/or National Marine Fisheries Service (NMFS) (see agency addresses sheet) regarding the presence of any federally listed or proposed for listing endangered or threatened species or critical habitat in the permit area that may be affected by the proposed project. Date contacted: (attach responses from these agencies). Previously completed by the Corps. 16. You are required to contact the state historic preservation officer (SHPO) (see agency address sheet) regarding the presence of historic properties in the permit area which may be affected by the proposed project. Date contacted: Previously completed by the Corps. 17. Does the project involve an expenditure of public funds or the use of public (state) land? YES ? NO X If no, go to 18. a. If yes, does the project require preparation of an environmental document pursuant to the requirements of the North Carolina Environmental Policy Act? YES ? NO ? b. If yes, has the document been reviewed through the North Carolina Department of Administration State Clearinghouse? YES ? NO ? If answers to 17b is YES, then submit appropriate documentation from the state clearinghouse to division of environmental management regarding compliance with the North Carolina Environmental Policy Act. Questions regarding the State Clearinghouse review process should be directed to Ms. Chrys Baggett, Director State Clearinghouse, North Carolina Department of Administration, 116 West Jones Street, Raleigh, North Carolina 27603-8003, telephone (919) 733-6369. 18. The following items should be included with this application if proposed activity involves the discharge of excavated or fill material into wetlands: a. Wetland delineation map showing all wetlands, streams, lakes and ponds on the property (for Nationwide Permit numbers 14, 18, 21, 26, 29 and 38). All streams (intermittent and permanent) on the property must be shown on the map. Map scales should be 1 inch equals 50 feet or 1 inch equals 100 feet or their equivalent. b. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. d. Attach a copy of the stormwater management plan, if required. e. What is land used of surrounding property? commercial f. If applicable, what is proposed method of sewage disposal? Sanitary Sewer g. Signed and dated agent authorization letter, if applicable. NOTE: Wetlands or Waters of the U.S. may not be impacted prior to: 1. Issuance of a Section 404 Corps of Engineers Permit, 2. Either the issuance or waiver of a 401 Division of Environmental Management (Water Quality) certification, and 3. (in the twenty coastal counties only) A letter from the North Carolina Division of Coastal Management stating the proposed activity is consistent with the North Carolina Coastal Management program. Owner's/Agent' s Signature Date (Agent's signature valid only if Agent Authorization Letter from the owner is provided (18 g.)) If answers to 17b is YES, then submit appropriate documentation from the state clearinghouse to division of environmental management regarding compliance with the North Carolina Environmental Policy Act. Questions regarding the State Clearinghouse review process should be directed to Ms. Chrys Baggett, Director State Clearinghouse, North Carolina Department of Administration, 116 West Jones Street, Raleigh, North Carolina 27603-8003, telephone (919) 733-6369. 18. The following items should be included with this application if proposed activity involves the discharge of excavated or fill material into wetlands: a. Wetland delineation map showing all wetlands, streams, lakes and ponds on the property (for Nationwide Permit numbers 14, 18, 21, 26, 29 and 38). All streams (intermittent and permanent) on the property must be shown on the map. Map scales should be 1 inch equals 50 feet or 1 inch equals 100 feet or their equivalent. b. If available, representative photograph of wetlands to be impacted by project. C. If delineation was performed by a consultant, include all data sheets relevant to the placement of the delineation line. d. Attach a copy of the stormwater management plan, if required. e. What is land used of surrounding property? commercial f. If applicable, what is proposed method of sewage disposal? Sanitary Sewer g. Signed and dated agent authorization letter, if applicable. NOTE: Wetlands or Waters of the U.S. may not be impacted prior to: 1. Issuance of a Section 404 Corps of Engineers Permit, 2. Either the issuance or waiver of a 401 Division of Environmental Management (Water Quality) certification, and 3. (in the twenty coastal counties only) A letter from the North Carolina Division of Coastal Management stating the proposed activity is consistent with the North Carolina Coastal Management program. Owner' gen Signature Date (Agent' s signature valid only if Agent Authorization Letter from the owner is provided (18 g.)) Gus T Godwin FAX NO. : 9195722371 ULIUa19L-M 65:50 FAX 928 41.9 1586 ": -.SHE-CH.4YFL 3I LL Fe6- .i Ut Feb. 03 1999 10:03AM P2 'Jo ) 3 V.03 oace- ?-> ?l?ra?it?cii •L/c?psltwls?lftt:-«-- .. Sodr??•?c;e;:. ?: s?n? ulc!,?irs, Vic. 244 ors; "'j-,Deft ltc td 4*'taler ?. Wvti C.i!oj':t _ 27" :7 C14) EWt?-SQw a F2x(919)&:c 9W7 1ILPENI' A! T,'fi(;f.'UATK:*I FORM. The W-Voijalomm Namc: q. m. Herudon Utw-.z, 2ts ='. uloiw:r_ A,ddmu; 6606 larbse P..oze., Dc.rham, NC 27712 Phone 5919) 272-2371 - -- »?.------ ---- - Pitt ctNs:sWDstez?ptitaa; . i___sSs- ?X7??n _:RI_'i? 9rnBP?CY.? 1??tT t>?ilaa ; rhArt . 'JL ]mss: _ 23199 'ihe Depaxamed oftt Amy U-S- ATmy f ps of BWmears, WAx&Sw Dietma P.O. Bat VA mitU$m NC 29402 AWL Todd Tuswa Ekid Offim- ihaki¢ kegvatety Field OlIIte Re: Witlaads llaldad Caamdtima and peeat>t>n? To Whom it may Come I the c wm m lR owner, h eby daiwim aad mdeufae soil & Envir=aaatal Coww'- tea, Ina to = is say bd aVas my t&W in We proeesalaS otpomk appliodme„ OD &Mitah W11 rogUA4 AWIernesmel in 3 r3 dsy of Feb ruary -19 4 9 suppca of appbcatiMS, at. Srnts this dey fon+ u& Tbo _ This nod catim mupewodam any pmvifts mcrag ndeew cwmviag dw 490a fct this prob. AICMCE: mik ad6m izedom. for Uabdlitr Rod proknional courtesy rexam e, is valid only for to+erasm Vials to toter the property wkeo aecounmeW by S&ZC rta[E You theaW c ma S&VC to arr"ge a site a mda=prior tao.ilkwx the eke. K. tei:.dca !.'9.6ir (lua T. Godvit, BxeCurmx pda Prgmty Os GWI NIe Pfapetty OWtW's Sip2mre cc Mr. Jahn Dm W UIt. Kevin Malik NCD °?.'9:tx 1ZWkY Pbaniag S&I jc &virom?tley3l Cansaitsats. Inc )?i ??: - i:t'1 4401 handy Cmk Road Raki^ NC 27607 Soi!/Sitt! xvalvt+i?+r 0 Mappiz u,d PhYbicYi ?`as.:-Ais lsJ 11!eils?CS I?i?uus a??ri tK?u??::r ".!! rsczl 1?ud, Urt<.ike ?n3iG'If C A== EL!'.il': tCV?tlY? I '.7:tU. ?t-4tf(C1 ?rSOJTHWEST DURHAM, N. C 11 W/4 DURHAM SOUTH 15' QUADRANGLE ?.? 35078-H8-TF-024 a 1973 PHOTORLVISED 1987 DMA 5255 IV NW-SERIES V842 ?, I a .a 6 ? \ T V'O J/ /?I A,?? ;?. 1y c U a3 o •? ' Trr;il? ark = 0 o 0 1 3 \- I .1 ^C 1V ;I JV' I L_ iii V L?\\ c+.. ?n ? <\l P... 0 u ^g O 3 ?• Eon u -_`?? ? 1 0 ?: oo O ° ii TI • •.. •? ?? 300 i ,1 ° - ? , 6• II 00 II \ 14 • m ?, M Q ? ` ?i ? I / r' O I V 0 r \ r lr \ 300 ... .1..• •2 \ ?\ >?J \ • •• 410 - -A O_ l J3? } - i? -? 1 • SCALE .1:2 1 y 0 1 MILE 292 1000 0 1000 2000 3000 4000 5000 6000 7000 FEET \ - 1 .5 0 1 KILOMETER _ ___, - -01 05:47P r. ILI 5?1 P.02 F' L ?, I E- S 1 1 E D E. V E L O P M E N T February 7, 2001 Mr. Kevin Martin Soil & Environmental Consultants 244 West Millbrook Raleigh, NC 27609 RE: Stormwater Detention at Auburn Subdivision Durham, NC Dear Kevin: We are requesting of NCDWQ relief to Impact the creek upstream of the major stormwater impoundment in POD 5, Auburn Subdivision, to allow a second impoundment just below Auburn Village Drive on the back side of the swim club site plan. We need this second pond since we've built the primary pond smaller than had been originally anticipated. Originally the primary pond at POD 5 was designed to have a total cut of 44,600 cubic yards and fill of 7200 cubic yards, for a net of 37,400 cubic yards of material to be removed. After stripping the top soil and removing approximately 9000 yards of good material, we realized that the majority of the pond was In rock and would have required us to remove 23,800 cubic yards of rock material. This is a staggering amount of rock and since the material came out of the ground in large boulders and could not be moved off site In that condition, the rock had to be crushed on site before it could be removed. Total operation of dynamiting, removing, hauling, crushing and then removing from site meant that rock was costing us $45.74 per cubic yard. When the large rock mass was first identified, we had 23,800 cubic yards to remove at an estimated cost of $1,088,600 for just the rock. Instead we redesigned the pond and reduced the amount of rock removal to 16,100 yards, saving over $350,000. However, the pond in total has cost us $892,160 from beginning to end. The burden of spending another $350,000 would have been beyond what the project can afford. On October 3, 2000, Brandon Finch of John R. McAdams Company addressed a letter to me which I forwarded to you justifying the reasons why it made sense to shrink the primary pond and add the smaller pond upstream. I trust that both you and NCDWQ are in agreement that we may proceed on that basis. If you need any additional data, please don't hesitate to give me a call. Thank you for your cooperation. rely, am F. Spang WFS: mwc Soang Development Co • 111 Cloister Court - Suite 102 Chapel Hill, North Carolina 27514 • (919) 489-9192 • fax (919) 490-6993 Since 1979 THE JOHN R. McADAMS COMPANY, INC. October 3, 2000 Mr. Bill Spang Spang Development Company 111 Cloister Court, Suite 202 Chapel Hill, North Carolina 27514 RE: Justification for proposed dry pond adjacent to swim club Auburn Subdivision, Durham, NC SPG-98000 Dear Mr. Spang: The proposed grading changes to Pond #5 at Auburn Subdivision will require an additional dry pond adjacent to the proposed swim club. The additional dry pond will be located within a reach of stream previously requested to be left open by NCDENR - Division of Water Quality. However, disturbance of the stream in this reach has been permitted by the U.S. Army Corps of Engineers (USACE). This letter will identify the reasons for the proposed disturbance in this reach of stream and justify the addition of a proposed dry pond. They are as follows: 1. In the previous design, the controlling factor of the size of Pond #5 was the storage volume above normal pool, such that the City of Durham detention ordinance would be met in the 2- and 10-year storms. In that plan, the provided surface area was much more than that required for water quality. In the latest plan, the grading of Pond #5 was revised to limit the provided water quality surface area to the required surface area, as calculated using methods described by NCDENR - Stormwater Best Management Practices (April 1999). Unfortunately, a smaller surface area leads to a smaller storage volume above normal pool. Since the storage volume was smaller, the City of Durham detention ordinance was not met for the 2- and 10-year storms. Therefore, a dry pond was proposed in the stream reach adjacent to the swim club, working tandem with Pond #5, to provide the required detention in the 2- and 10-year storms. Providing detention in this region will help to reduce stream bed erosion downstream of the dry pond, along with stream reaches below Pond #5, since ` i post-development flowrates are required to be equal to or less than pre- development flowrates. a„ . 2. As can be seen in the previous grading plan for Pond #5, a substantial amount of cut is involved to meet both the detention and water quality requirements. While this isn't a water quality issue, the fact that the majority of the excavation is in rock requires additional consideration. Obviously, the cost of construction will increase dramatically. However, there are additional CIVIL ENGINEERING • LAND PLANNING • SURVEYING PO Box 14005 • Research Triangle Park, NC 27709 • (919) 361-5000 • fax(919)361-2269 www.johnrmcadams.com Since 1979 THE JOHN R. MCADAMS COMPANY, INC. Mr. Bill Spang October 3, 2000 Page Two environmental issues, aside from construction costs, that must be considered with this amount of rock excavation and the associated large cut slope. They are as follows: a. With the amount of rock excavation proposed in the previous grading plan, blasting is the only viable alternative to excavate to the proposed elevations. Due to the depth and amount of rock excavation, this blasting may cause hidden fractures within the rock strata that will convey significant amounts of water. This is a concern with this office, as well as the geotechnical consultant present on-site. With this in mind, the question of whether or not the pond will ever maintain the proposed normal water surface elevation becomes a legitimate concern. While serving as a detention facility, Pond #5 is also proposed to be used as a water quality treatment device for a vast amount of Auburn Subdivision. If the pond does not hold water, it will not allow for the removal of nitrogen and phosphorus since native wetland species will no longer survive. Limiting the amount and depth of cut into the surrounding rock strata will decrease the possibility of rock fractures that will serve only to drain the pond, thus preventing the pond from serving as a water quality feature. b. The steep slope created by the previous grading plan will erode much faster than the slope on the revised grading plan. Additionally, since this pond is located in Triassic rock, weathering and failure of exposed rock surfaces are also of concern. Increased erosion rates will cause the pond to fill up much faster, leading to a decreased average depth, and eventually leading to eutrophication of the pond. The pond could become a true maintenance nightmare. 3. The proposed dry pond will serve as a detached forebay that will decrease the amount of eroded material that reaches Pond #5. This feature will serve to enhance the water quality benefits and allow for easier maintenance since the proposed pond will be dry, and easily accessible. 4. The stream reach in question has been previously permitted for disturbance by the USACE. The stream is not protected by any applicable buffers, and is not located in the Neuse or Tar-Pamlico river basins. Providing a detention / forebay facility in this area, coupled with the environmental concerns previously mentioned, will provide a more environmentally friendly stormwater management system than leaving a disconnected reach of stream open and undisturbed. Since 1979 THE JOHN R. MCADAMS COMPANY, INC. Mr. Bill Spang October 3, 2000 Page Three It is my hope that this letter will justify the need for the proposed dry detention pond adjacent to the proposed swim club. If you should have any questions, please do not hesitate to contact D. Amos Clark, P.E. - Director, Stormwater Management Group or me at (919)-361-5000. Sincerely, THE JOHN R. McADAMS COMPANY, INC. Brandon R. Finch, E.I. Project Engineer - Stormwater Management Group Cc: Bill Spang - Spang Development Company D. Amos Clark, P.E. - The John R. McAdams Company, Inc. Brian G. Surak, P.E. - The John R. McAdams Company, Inc. State of North C,, Department of Ei and Natural Rest Division of Water Q James B. Hunt, Jr., GOVE Bill Holman, Secretary Kerr T. Stevens, Director C.M. Herndon Estates April 4, 2000 Durham County DWQ Project # 990907 APPROVAL of 401 Water Quality Certification and ADDITIONAL CONDITIONS C/O Mr. Gus T. Godwin 6606 Barbee Road Durham, NC 27712 Dear Mr. Godwin: You have our approval, in accordance with the attached conditions and those listed below, to place fill material in 0.263 acres of wetlands and 1,914 linear feet of streams for the purpose of developing the Auburn Subdivision as described in your application dated February 1,1 2000. After reviewing your application, we have decided that this fill is covered by General Water Quality Certification Numbers 3101. 3102, 3103, and 3108. These certifications will allow you to use Nationwide Permit Numbers 12, 13, 14, 26 when the Corps of Engineers issues it. In addition, you should get any other federal, state or local permits before you go ahead with your project including (but not limited tot Sediment and Erosion Control, Coastal Stormwater, Non-Discharge and Water Supply Water shed regulations. This approval will expire when the accompanying 404 or CAMA permit expires unless otherwise specified in the General Certification. This Certification replaces one issued on March 10. 2000. This approval is only valid for the purpose and design that you described in your application except as modified below. If you change your project, you must notify us and you may be required to send us a new application. If the property is sold, the new owner must be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If total wetland tills for this project (now or in the future) exceed one acre, compensatory mitigation may be required as described in 15A NCAC 2H .0506 (h) (6) and (7). For this approval to be valid, you must follow the conditions listed in the attached certification and any additional conditions listed below. 1. Deed notifications or similar mechanisms shall be placed on all lots with remaining jurisdictional wetlands and streams to notify the state in order to assure compliance for future wetland and/or water impact. These mechanisms shall be put in place within 30 days of the date of this letter or the issuance of the 404 Permit (whichever is later). If you do not accept any of the conditions of this certification, you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final and binding unless you ask for a hearing. This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have any questions, please telephone John Dorney at 919-733-9646. incer y, sevens /\ltalt1111G/ll / cc: Corps of Engineers Raleigh Field Office Raleigh DWQ Regional Office File copy Central Files William Spang; Spang Real Estate Development Co. Kevin Martian; Soil & Environmental Consultants Division of Water Quality • Non-Discharge Branch 1621 Mail Service Center Raleigh NC 27569-1621 Telephone 919-733-1786 FAX # 733-9959 An Equal Opportunity Affirmative Action Employer 50% recycled/10% post consumer paper NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES (9 Ob W10 C ? O R/? $OFT PA i % ?•? gKpAY , .Y 1 r ? __T GRADING IMPACT W73 W71 / 16 58 ROADI C \ ,?Q 159 157 7h IN e .?Q 156 6 W 4 5 15 , N io r S ' MY O M W (?5 8D ••? ,1./A 00 RI _? O 4 4 4 55 .?, 85 `?, 64 ` 63 62 61 O%T•, 48 W53 4 14 52 O 68 L _ _ 54 / 53 , 0 f ' 5 139 138W 0^ 52 / I,,,? \? 0 1 ' 13 44 ?l 70 71 1 72 73 74 % 135 75 ,,?• J 1 % ` ? W49 1 3 .129 83 82 81 IMPJ1'Y ,/C,4 ,80 O O,C e?. ,? • \? _ W4 _ -''L- W tER IMP D E IMeAUi- L 1.2, 01 --7 -? _ ------- - --- 1 ??? Uk?'??? 13 % 14 / 15 17 ?, 18 W 22 24 011 1 1 iii ? 0???? ?'?\ ? ? : t{}'s • ' ? :;.Vi'i'.! r-??'?' SeC* I LOT 31 I NIF i CMD REALTY j O?Q P IIP.B. 143, PG. 591 I rr-1 _ ky I r r ? r r lk" 1 . I ?. I r 1-- -----1---$------- t---?? V7 w U.S. ARMY CORPS OF ENGINEERS Wilmington District Action ID: 199920529, 199921291 - 199921293 County: Wake GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION Property Owner C.M. Herndon Estate c/o: Gus T. Godwin Address 6606 Barbee Road Durham, North Carolina 27712 Telephone Number 919-572-2371 Authorized Agent Soil & Environmental Consultants, Inc. Attn: Kevin Martin Address 244 West Millbrook Road Raleigh, NC 27609 Telephone Number 919-846-5900 Size and Location of Property (waterbody, Highway name/number, town, etc.): The property is approximately 184 acres in size and is located on the east side of Barbee Road (SR 1106), 0.5 mile north of Interstate I-40, in Durham, Durham County, North Carolina. The site is adjacent to Northeast Creek, above headwaters, in the Cape Fear River Basin. Description of Activity: This permit authorizes mechanized landclearing, excavation, the installation of pipes, and the placement of fill associated with the construction of Auburn Subdivision. Impacts to wetlands and waters authorized by this permit include 0.026 acre for utility line crossings under NWP 12 (AID 199920529), 0.038 acre for bank stabilization under NWP 13 (AID 199921291), 0.078 acre for road construction impacts under NWP 14 (AID 199921292), and 0.182 acre of wetland and channel impacts for lot fill under NWP 26 (AID 199921293). Impacts to wetlands and waters total 0.324 acre. Please note that NWP 26 authorization will remain valid until January 5, 2001, provided activities in reliance upon this permit have commenced or are under contract to commence prior to the expiration date of this authorization. Applicable Law: X Section 404 (Clean Water Act, 33 USC 1344) only. Section 10 (River and Harbor Act of 1899) only. Authorization: Regional General Permit Number 12,13,14,&26 Nationwide Permit Number(s) Any violation of the conditions of the Regional General or Nationwide Permit referenced above may subject the permittee to a stop work order, a restoration order, and/or appropriate legal action. This Department of the Army Regional General Permit or Nationwide Permit verification does not relieve the permittee of the responsibility to obtain any other required Federal, State, or local approvals/permits. The permittee may need to contact appropriate State and local agencies before beginning work. If you have any questions regarding the Corps of Engineers regulatory program, please contact Todd Tugwell at telephone number (919) 876 - 8441 extension 26 Regulatory Project Manager Signature e. ' Date September 12, 1999 Expirati D to Sept. 1 2001 (nwp 12, 13, & 14)_ Expiration Date January 5 2000 (nW 26) SURVEY PLATS, FIELD SKETCH, WETLAND DELINEATION FORM, ETC., MUST BE ATTACHED TO THE YELLOW (FILE) COPY OF THIS FORM, IF REQUIRED OR AVAILABLE. CF: - r aovv-rw level - - dVrl lardtll SONr113N aa,, veo.-evcu as awtr Yaa 'aa __. rrvu 'a'x w & X JN •,Fltd Yfawt011 RvFY6JJ1 m ilritF rNllOtlrJ N1t1DN 'wvHtlr%I g g; ^ I O ucueanv/cmm?FUamwrm -- acawt wo a aVOd 339dV9 & b oNI kKVdKoa an'satriaossr or a aRm" 7IS!n!aens N?lsend x SWVQVZ>EV,aNHot 3HI ¦xvaaYF maoaii . c 6p ?? fi f .i F F- fi yy 6 ?, DDDD g Ea 7 e Y9 { iii -? iFi f { F F F • {f i i r Z R? I• rl?$ K `'?`?? ?+ u, ? Ey >; , i E a M l Iti :? E / _ _" Y W It r 11I: ,J? r .'rS .w i I ?{(.Y p,?YF %saw I?° V F I ?a 13 0 sow V1 - -Ll e Q 1 ® ' I IZ P 3ro ?.?..? ... ?=?? y? '?/? ,. G? T. pub.., ? i 4_ ? 6- y j a -- I U. 1 --- - ' `- _ - - R tar _- --------- Mow- z QB i r E `O-]? v) r o ? i3 I MApY O ; _ rt ?-,R R" Rt .! pR. x s0? . Ml N ?a N Go N kuf) ?n M tD v 0 r M.. 00 3 i .jr Oro r O N r O N ?y 00 = N 4 9.0p o N ?d (C-A y ? N N c0 _ ap O h M M ?J 00 o 00 U W i0 , Q to w w V Z z o0- Q C7 w ix LL- x w o Qw am O Z V t 3 O ?_ 30 00, V po o $ v ?g ?. M = 1 Nco cy ?t =0- 4 z w r wrn Ug j Q W cr - Z ? V) ? F- cr) X m w Lr) • J O Z r? a n Q LL V) ?- - I--, ? ?i z O J Q U m Ii?1VW z W Z 7 y C.? 0005-T9B (6T6) 900*-60442 dIZ 500tT XOH '0'd Q ON `XHVd TIONVIHZ HOHVHSSH L7 SH0AaAHf1S/SHHNN"d/SHHaNIONH %#r ' ' J N I `ANVdW0J d aW "N NHor HHZ g J a- o W M to a _ LLJ i a U Q 0 LL- W -Z ? V cl ?O r Q LLJ U z U ao 4 U d ? LA- O V N s V Z Q :3 (o Q W z W 3 ? z g ° ? o o i N N O Q Z I ww F- U Q w 0 Q E3 n N ? o O O O w w v ~ z o ? O PROPERTY LINE TABLE CURVE TABLE LINE LENGTH BEARING CURVE LENGTH RADIUS TANGENT CHORD BEARING DELTA L1 198.59 N 89'55'37" E C1 207,03 890.59 103,98 206.56 5 01'29'25" W 13'19'09" T SUMMARY WETLANDS IMPAC S ~ _ .74 C2 214,72 664,14 108,31 213.79 S 1124'43" W 18'31'27" L2 338 S 87 D2 58 E • ~ C3 223.14 913.76 112.13 222,59 S 33'40'12" W 13'59'30" (N IMt:'ACTS ON WETLAND UNITS 'B' OR 'D') 0 o CARPEN L3 32.02 S 89 27 52 E 374.88 " 1 '3753" Q iFR FIEiCHER R L4 229,81 S 89'2152" E C4 376,04 137$'.35 189.20 N 32 5100 E 5 OAD TIE / ~ AREA IMPACTED (SF) WETLAND ~ ~ 3.89 7 '46" W ~ • ( ) ~ / / ~ S~TE : L5 6 N 00 2 , p` N F '14'33" E / I " ~ ~ N 89 1. ' ' IT •C' SUBTOTAL ~ IMPACT TYPE UNIT A UN h / ~ ~ / w L6 128.89 N 00 05 00 W , ~ ~ .58' ~ / I w ~ , ,P ~ C.C, VENTURES L.L.C. 2s ~ ~ t 1 ~ , iH Itfi ?~1 lara L8r1GiN I~ III lacl LENGTH (fU IlfEll lacl LENG m L7 1z7,5a N oo'o32s w ~ ROAD CROSSING 178.88 0.012 158.12 0.112 336.78 0.124 ~ ° ~ L8 159.77 N 00'03'26" W ! r~ r T ~ r . 1'~~ ~ I m T 1 / / I / TIE 1~r~ I-~ I L9 159.89 N 00 OD 47 W ~ _ _ _ _ _ _ _ ~ / C ( " ;1 o ~ L10 210.16 N 00 06 23 W ! , ~ / WATER IMPOUNDMENT 370.00 0.038 - - 370.00 0.038 ~ ~ I w " I I ~ 8, 58' _ _ ~ 1~ _ L11 19.82 S 0145 36 W / / / _ I : ~ f I---~ F~- i - I ~ I SANITARY SEWER 90.00 0.002 83.81 0.038 153.81 0.040 „ a ~ o - - ~ c>« x Lit 230.05 5 8152'58" E / ~ / ! ~ I ~ ~ ' ~ ~ I f/ I i I 1~ I~, I I ~ I SITE GRADNG 131.29 0.038 - - 73128 0.038 ~ x ~ I ; I I to ~ ~ L13 200.27 5 8156'03" E - - - - - - ' _ I ' I3 I DAMS 70.84 0.001 70.84 0.007 a, ~ ~ a. L14 185.24 S 87'48 44 E / ! ~ - - - - - - - ~'S 718 ~ - - I-40 ! ! / 1----•J W101 1~`1 97 I; I L15 159,64 N 88'03 21 W ; ~ 1 7178 I ; ~ I , Q 'w I,; I TOTAL 1,882.72 0245 x a N L16 333,63 N 87'45'54" W ! t ~ / ~ 9 W96 ~ E! ~ z I i W100 1~0 1 I ~ ~ l i 1 L17 307,98 N 88'01'18: W I ,t ~ ~ W99 714 I ~ 1 I, 1 1, I ~ z ~ o I 1 ~"7~ ~ a o N I T Y MAP L18 130,17 S 45'1911 W / I I 713 ~ ~ ~ 15 1 VC ! . 1 . ~ ~ ~9~ , 5` 1,` 1 ~ ~ ~,ti%1 Hd' L19 217.60 S 00'22 36 W I' / I I , ----1;~~ 712 ~ ~ 5 O SCALE 0 214.39 114212 E ~ 1, NOT T L2 5 / ~ " / ~ 711 ~I , L21 82.68 S 35'37 24 E ~ / ~ ~ ~ ~ • 1 ~ i ~ ; W Up ~ 1~ ~ " ~ . 710 ! }R~ I ~ '1 ~ L22 278.59 S 14 32 34" E ~ . , ~ , / ~ ! ! ~ / i ~ ; L23 98.16 S 18'50 53 E - ~ ~ 7 ~~0 ~ , H L24 105.36 S 06'43 48 E ~ ~ ~ y%%" ' / ~ ~ ~ 89 ~ ~ ~ , / , / , / ~ 708 ~ ~ L25 65,12 S 14'07 06 E ~ , ~ ~ ~ ~ ~ 8.8 NERAL NOTES , - ~ I / , GE ~ v ~ - . ~ ; ~ . ~ 707 ! ~ ~ ? ~i ~ ~ EXISTING SS CROSSING ~7 , 1~' l ~ 706 ! w/ r l ~ ti \ F ~ f ~ fly \ti~,`~\ ~ / V 3 XHIBIT SHOWN HEREON DOES NOT CONFORM TO / ~ 705 ~ r 1. THE WETLANDS E / ~ - ! ~ ~ ) AND IS NOT / / , ~ W~`b I ~ ~l ~ / ~ ~ ~ ~ ~ \ ~ THESE LINE TABLES REPRESENT THE FIELD THE REQUIREMENTS OF NCGS 47-30 AS AMENDED, / ~ ~ Aa , , ~ ~ , ! ; / 704 ~ / FOR RECORDATION. ~ f~ I ~ ~ 703 ~ ~ ~ ~ \ TATES LOCATED CHANNEL OF THE EXISTING ~I ~ ~ ~ T~ ~ ~ \ BLUESTONE ES EARINGS FOR THIS SURVEY ARE BASED ON NC GRID (HAD 83). ~ ~ ~ ~ ~ s ~ / ~ STREAM A GROUND DISTANCES, / ~ i-' ~ ~ 600 7p2 ~18~ I ; I 3. ALL DISTANCES ARE HORIZONT L / ~ _ J ~C ~ f / i`~.-. p~~~~:~~~~~?~`~~:~.~~.~~ 701 w ~ - ~ ~ ~ ~ - _ _ _ auiES~ror~F eaao WETLAND LINE TABLE WETLAND LINE TABLE ~ r V P . ~ ~ \ ~ ~ ~ ~ -,....._._..w..- LINE LENGTH BEARING LINE LENGTH BEARING / ~ ~ ~ j ~ W 37y b I ~ I. / ~ ~ ; ~ 236 S (T / ~ ~ I. ~ ~ - _ " _ W103 43.52 S 13'20 24 W W163 89.65 S 70'22 29 E ~~t ~ r' I T1 I ~ W104 53.67 S 26'5619 W W164 10.51 S 63'0852 W ~ ,r' q Sg, iF I / ~ ~ , J / ~ ~ / W104 ~ >S I / i ~ I y ~ I I I I ( I I I III ~ i ~I ~ 1 I I I I i W105 25.27 N 34"13 47 W W165 41.30 N 84 37 59 W WETLAND LINE TABLE WETLAND LINE TAB ~ r 1 I II I I I I I I L I , W106 52.33 N 20'27 0T W Wt 6fi 38.60 N 58'35 3 i" W LINE LENGTH BEARING W81 28.19 N 59'34 30 E / ~ / r,1 q , ~ . ~ A ~ 1 I <I I I I I I I ~ W107 68.74 N 11'36'33" W W167 19.64 N 51'07 42 W 1 I ~ I I I I ~I I i W26 71.93 N 73'15 33 W W82 39.09 N 01'46 58 W ~ j e a R W107 ' W216~ , " 1 " / ~ r ~ 0 ~ ,C A 4 P c I I I I I I I I I E I W108 74,18 N 48 44 D1 W W168 16.21 N 70'17 37 W rn W27 11.77 N 3155 26 W W83 32,68 N 06'4210 E ~ ~e ~ ~ m ~ o y, ~ W21,, 1 / v ~`e° ~ ~ A ~ Fo W214 ~ ~ . I I ` W169 42.26 N 39'33'03" W I' I I W109 17.68 N 76'13 25 W ~:--a - W110 49.49 N 52'38'24' W W170 48.21 N 28'2151" W f: • W84 39.09 N 24'44 O6 E ~ M - - - - - - - W28 70.84 N 12 04 36 E ~ " / ~ < ~I~ 'V ' , ~ o o W108 W2 sA • W85 34.15 N DO 48 30 E ~ ~ I \ o ti ° c W29 36.24 N 85 47 43" w 1 " / , 0~ j I ' o ,~W~ k o F T W109 - - 11 36.D5 0"17 1" W W171 15.88 N 61'5759" W I W30 64.92 N 43 57 32 W W86 61.27 N 34 42 53" E ~ ~ ~ / ~ \ ' ~ ~ f R «ir w1 W1 ? 1 ~ " - - _ W112 66.67 N 64'24 34 W W172 29.06 N 69'01 31 W W31 65,42 N 68'42'02" W W87 42.44 N 22' '57 E ~ ~ / / ~I~ ~T,.T. , ~ ~ 0 % W113 36.24 N 48'24'14" W W173 51.50 N 59'51'37" W ~ ~-~-i PROPOSED WOODCROF7 PARKWAY I ~ ~ 4 , " ~74 18.D3 N 73,20'38r W ~ W: , 52.61 N 1 ' 30 E ~ , j I'. r, P,!~ ~ ~ , - W112 g W32 80.38 N 7'19 4 W W88 9, ~ ~ i a i p ~ ~ . W113,_ , - - ~ ~ I W114 65 6 N 47 44 50 W 40.07 03 w ~ _ _ ~ ~ W33 97.18 N 19`1211 W W89 N 0036 _ _ ~ , ~ W • W90 61.58 N 35'54 30 E ~ ~ ~ _ ---r = ~ ` ~ / ~ W115 72.74 N 30'54'55" W W175 28.17 N 55'16'56" W ~ . / Iii z 11 W116 74.89 N 24'07'59" W W176 57.66 N 47'35'54' W ~ W34 42.71 N 413911 W , W35 39.75 S 83'13 27 W W91 34.07 N 03;46129" E ~ ; / , - ~ , ~ _ ~ I ~ W177 64.31 N '02'23" W ~ ~ ROf 1 W92 32.90 N 03 44 33 E ~ ~ ~ ~ ~ ~ ~ ~ , - - _ • W W36 97.3 S 52'23 09 E ~ I ; , ROAD IMPACT III W117 56.88 N 01 34 04 w 52 w \ ~ , I W118 24,89 S 85'15'42" W W178 37.47 N 33'29'57" W ~ a' W I , w , " ~ "W ~ ~r r~ W116~ -.V W37 59,82 S 25'2217 E W93 77.22 N 28'18 38 , ! ~ ' ~ ~ i, ~ ~ ' I W119 33.25 N 62'06'05" W W179 18.22 N 30'30'40" W \ I 1 M l W38 65,58 N 44'29 35 W W94 48.04 N 58 27 45 W ~ , , ~ - ~ i W2 ~ I f I W120 38.95 N 51'06'22" W W180 20.73 N 4108'16" W W2 \ . ~ (TIE) I ' I ~ W121 49.93 N 54'26'18" W W181 32.42 N 4749'08" W W39 57,32 N 63'43 36 W W95 51.79 N 46 4 27 W ~ ~ i ~ u~ ~ w , » ~ 3 ! g " w W96 18.63 S 21'5 30 E GRADING IMPACT ~ ~ ~ - I _ W L b 10 BLOC~(B " U S 29'17'30" W 802 ' W122 118.77 N 30'30 32 W W182 21.85 N 32'33 05 w W4 68.7 N 74'33 38 ~ I ~ ~ C a ~I W118 1 • t' 4" W W97 24,11 S 72'4 53 E 1 ~ ~ ~ 'ti;.~, , ~ ~ ~ ? ` W120 W41 30.5 N 40 2 5 " _ _ _ ~ I ~ ~ ~ ; ~ I W121 ' ~ A ~ 119.51' w2 ~v1ERIDl BUSINESS CAMPUS W120 W123 57.50 N 34'14'37" W W183 17.36 N 55'32'34" W a \ 33.03 '22" E ~ ~ ' ~ , W42 67.48 N 66'5017 W W98 S 33'5 1 " ~ il~w ~ ~ I ~ ~ I W121 01 .126, PG, 160 YV1Y4 101.92 N 30'2717" W W184 61.59 N 43'29'32" W 3 I1 r ' » HI W99 32.63 S 82'55 44 W f 2 ~ i ~ ~ ~ - - A W43 36,66 N 14'1208 W ~ W73 W71 ) r ~ ROAD IMP CT ~ ~ ~ f~ wt 22 ' W238 t I W125 60.98 N 30'26 29 W W185 27.06 N 40'57 46 ~ W122 A I • W126 50.96 N 28'5756" W W186 50.04 N 39'36'37" W 87 '1 " W W100 29J9 S 453801 E ~ I r ~ ~ ~ ~ i W44 29. N 72 50 8 58 ~ ~ / ~ " 44 " W - - - 16 157 ING-1 CT \ ' i \ \ ~ ,w ~ ~ 8 ~ Wt 22.60 3'19" W \ J W127 102.69 N 28 32 28 W 87 N 28'5 E-+ F ~ W45 56,55 S 6757 23 W W101 35. S 08'36 29 159 ~ ~ , ~ , F ' W102 36.49 S 06'0946 W o ~ / V W12 \ W12 I W128 91.94 N 35"13'39" W W188 50.27 N 50'34'48" W ~ F' a W46 37.19 N 45'2413 W " ~ 156 ' , g 46.72 N 73'24'57 W ° ~ W 6 5 ~ ~ . W47 38.24 N 017329 E W23 a ~ SANITARY SEWER I ' I W129 93.02 N 34'50'27" W W189 39.62 N 45'43'40` W ~ ~ ~ ~ IMPACT 1, " " U ~ ' p » w I W e 1 4 5 ~ W48 39.93 N 713134 W W237 16.03 N 43'42 36 W _ _ - { W 15 ~ ~ ~ W1 W124 I l ; I W130 58.43 N 41 54 44 W W190 18.78 S 42'0215 E ~ ~ U ~ U , n ~ ~ ~ J i ~ ~ » I N G W49 20.42 S 43'03 25 W 1 ~ m N ~ Q ~ S ~ $ $S CRGSS n OSSING ~ p I t` I W131 102.69 N 51'04'41" W W191 17.64 N 2131'27" E H ' o z W50 81,90 N 19 51 52 W 1 ~ ~ Now 3 ~ \ ~ i " , 1 A~ \ W125 ' % ~ r, W132 77.72 N 46'14 48 w W192 13.26 N 55'23 42 W U1 Z W 9 j ~ I ~ W133 6.29 N 29'44'56" W W193 77.31 S 42'06'16" E Q+ E w a W51 38.23 N 69'30'17 W _ . - I ro ~ W RQ C ; ~ ~ ' • I ~ ~ AUBURP! PARKWAY O ~ ~ ~ / i ~ i ~ W52 55.73 N 35'24'56" W ( ~ l P ~ , t Q E-' a W126 ~ ~ /LOT 91 OCK B W134 10.52 N 43'48'56" E W194 101.63 N 4751'50" W A " _ ~ ~ \ W53 17.59 N 06'29 06 W I - ~ ~ x _ - ~ ~ ~ , ; . ~ ~ 1' MERl01AN B 5 ESS CAMPUS W135 35.74 S 41'27 59" E Wt95 43.95 N 39"13 21 W ~ U ~ ' " WETLAND LINE TABLE - _ ~ ~ W54 27,63 N 66'18 29 E I _ - W127 % 40,12 '4 '45" W196 113.92 N 41'44'29" W ~ ~ a P.B. 1 ~ PG. 160 wt3s s ao 3 E \ I O w w ' " W238 114.52 N 34'13'02" W - - ,i ' ~ " - - s! - W55 27.70 N 15'02 46 E " ~ 9 L• - ~ ~ ' ~ 58 • \ / i i ; W137 50.59 S 4T46'41" E W197 71.58 N 29'40'08" W ~J r~.~ 0. 4 " W W239 70.50 N 38'43 24 W I - \ - ~ ~ ~ 59 , ~ W 6 35.0 N 3248 44 1 5 I ~ _ , " I - ~ ~ 57 8 ~ ~ ! I ; I ~ W138 17.65 S 49'08 36 E W198 109.99 N 25'56 48 W x W57 24.90 S 85'05 05 W "0 I ~ 60 ,,o W58 92.28 N 01'22 21 W ~ - ~ ? I PA ~ _ I 1 t I j W139 50.64 S 38'17 42 E w199 55.92 N 31'2911 W \ ~ I' I 7.61 ' 1' " E W200 67.76 N 34'20'32" W W , » ~ f 4 ~ - - 56 r- O W59 34.60 N 39 0013 E I C , ; ~ ~ ' 4 ',i ~ ~ _ \ I 11 I , W140 2 S 46 5 23 W W129~; I' I k W141 64.00 S 40'55'07" E W201 80.56 N 32'40'04" W O ~ W60 23.75 N 08'36'07" E 1 ~I NfF 4 00 ~ ~ 63 T` n ~ t 64 ~ 62 ~ - I W55 ~ 61 " ~ ~ Nl. 5 I 1 ' " a \ I, I ~ i a 1 W142 17.48 S 56'00'03 E W202 75.52 N 23"11 42 W W Q'i \ W130 ~ 1 I I W14 19,33 '28'05" E W203 113.90 N 30'26'26" W ~ ~ I ARBARA HARRIS ~ 55 ~ a O 1 W 3 14 ~ 0 W61 82.3 N 00 4413 • ~ I 4 4 A 65 ~ W53 ~ ~ ~ , " 1 ~ ~ 11 P.B. 34, PG. 48 _.l_-- , 54 \ . 4 1 3 S 36 \ SANITARYS R \ ~ 1"~'~ W144 35.22 S 4735'24" E W204 59.01 N 61'56'47" W W ~ W62 51,74 N 080552 E ~ 141 66 / ~ , \ W52 L , W131~ . ~A ~ ~ s Ca \ ~ 3 IMPACT 1 \ \ ~ ~ ~ W145 18.11 S 44'48'51" E W205 43.40 N 42'38'04" W ~ ~ a W63 23.59 N 08'22 04 E ~ ~ ~ . 0 x+78 40 I ~ I ~ T EGVE ~ 52 » ~ w o ' ANI AR S T ~ - ~ ' W64 7.01 N 71'31 55 W ~ 1 ~ I ~ 139 ~ R ~ ~ ~ 1 1. \ ~ 1 . 5 W206 75.23 N 32'33'30" W ~ W132 ~ 4 W146 7 0 S 3336 25 E 138 » 100.30 N 6732'23" W 1 . - _ - ~ ~ 6 ~ 1 8 S W65 - ~ ~ 5 ~ ~ ~ ~ , » w133 1 S ~ " " 8 SS CROSSING ~ ~ \ W147 43.42 S 31'2227 E W207 79.67 S 28'3311 E \ W134W135. ~ \ 72~ » - a W - - 71 ,0~ 73 I / t rJ 4 ~ \ 0 1 13 - _ 44 70 0 , 7 W66 46.78 S 76'4215 E { ~ ~ ~ ~ ~ ,Q , , Q I , " ~ s ~ ~ . ~ r 135 ~ 75 ' \ \ ~ W148 61.63 S 54'29'42" E W208 86.25 N 29'25'25" W \ W136 \ \ i f~ » W 39.12 N 84'28 49 E ~ A ~ n , 69 ~ - / 50 ; 67 ~ 1 _ ~ ~r _ oa~~l Pdct 7s „ _ , s, • ~ _ 6 SAINT Y SE ~ ~ R M ' Q \ ~ ~ \ ~ 1 ~ W149 57.43 S 49 57 00 E W209 76.52 N 57 5222" W W137, ~ ~ 1 Q W150 31.30 S 55'41'06" E W210 25.14 N 49'44 05 W ; ~i~ ~ -L W68 60.43 S 43'54 53 E _ - - ~ ~y~~ ~ IMPACT ~ 1 ~ 3 ~ ~ - ~ ~ , " - T ~ ~ \ ~ W49 ~ - - T 49 W138 ~ .Q W139, 1 1 }.1 q W151 18.53 S 64'24'32" E W211 42.29 N 69'40'03" W W69 80.67 S 6116 59 E A._~.. W42 ~12 181 1 0 . `1, ~ • ~ 7 133 82 ~ , I ~ ~ W70 43.41 S 42'05 31 E - ~ 8 l 1 ~ ~ 80 ~ 79 I 77 t ~ \ ~ a1Z ~ " W140 w1g~4,\ r ~ , ` j ~ 1 W152 47.53 S 59'03 38 E W212 61.69 N 41'58 47" W I- ~ ~ , o ~A~T~ WER ffi .o. 7B o . » 1 S Y - _l__ _ _ , ~ ~ 3 - - I W71 48.16 S 76'27 03 E - _ - r ~ ~ ' 9 , ~ ~ W41 ' ~ ~ ~ , CT ~ t ~ , r W141, W1 3\ ~ ~ ~ 1 ~ ~ ~ Wt 30.85 0'19'09" W213 26.22 N 52'03 41 W 1 ' \ ~ t~t~~ : 1, t W G O 53 S 7 . " E " , " ~ ~ E 1 A , . , ro ~ I - ~ _-_WgTER IMP U DMEN~ , W72 19.03 S 89 4914 E ! ~ ` - - / = 1 6- ~ - --Q / ~ W142 ~ , - 1 N W154 13.15 S 65 29 32 E W213 26.51 N 52'03 41 W \ W143 i 1 4 W W73 39.15 S 78'54 21 E I I ~ ~ ~ / ~ - 48 ~ 12 -T-~ ~'1---~ W144 w \ ~ 11 2 ~ W155 44.76 S 29'45'45" E w214 31.04 N 71'43'26" W \ wt 45 Wt \ ` •~AN1T' ,Y SEWER 1 :1 ~ N " Wi W156 47.87 S 38'15 28 E W215 44.81 S 35 53 44 E W74 13.60 N 65'10'14" E - _ T ~ ~ '1- - - - - 20 j i I ~ , 1 ~ 10 w14s , IMPACT 1 1 ~ N W147 ~ w W157 18.34 S 61'26'42" E W216 49.20 N 11'55'20" W W75 28.65 N 83 40 45 W 0~ ; ~ 14 18 2 ~ ~ 22 i ~ , I 47 -4-- k , ~ 15 117 ~ W 16 ~ ~ ~N~:.. 2 W76 23.26 N 74'42 23 ~'I"' - ~ ~ ~ 1,22' , ti r. 0 w14$, ~ , 1 ! ~ ` 1 N W156 16.59 S 54'04'08" E W217 77.70 S 28'46'04" E , HANNEL WIDTHS I ~ ~ i I i't ,.l ~ ~ , ~ ~ ~ W77 22.92 N 782533 W CHANNEL WIDTHS CHANNEL WIDTHS C I ICI, ~ I ~ X123 ~~.,,W34; ~ A N]f 7§~ l ~ ~ " 22.55 " E 9. wi ~ ! l Wt 59 42.21 S 61'34 08 E W218 S 44'50 40 8 SS CROSSING ~ ~ " " , » 700-701 4 ti~ :W ~ 25 ~ 46 104-105 4 113-114 4 , ~ ~ I -1~}, ~ W78 27.93 N 81'33 58 W _ -702 2' I I ~ ~.I ~ r ~ ~ ~ W15 y~` 1 1 G W160 46.93 S 84'24 55 E W219 42.79 S 26 5619 W W1 1~ W79 N 62 I ~ ~ I ti~ ~ -'-I-. w ~ ~ A ~ i 28.40 '42'55" W 105-106 5 114 115 4 701 _ 702-703 2 , s' I ~ " 106-107 5 115 116 5 i ~ EXI TING 30 CITY ~ w i ~ 26 45 5 I ~ 1 N W161 11.21 N 64'23'33" E W220 43.37 S 13'20'24" W 153 ~ , W80 29,87 N 15 31 37 E 107-108 3 116-117 4 703-704 4 ~ I L~ ~ , ~ ~ ~ F DURHAM w . ~ I W221 42,19 S 41'45 09 E 108-109 5 117-118 4 704-705 2 I ' I ti ~ 1Z(~;<~ . , ; ~ • ~ ~ ~ 1 W154 9~ W166 I ;1 W162 75.30 N 74 58'36' W W221 15.92 S 41'45'09" E 1 W155 ~ W16 ~1 ANITAR SEWER EASE ENT ~ '`ti . ~ 129 -706 3 1 `a. ~ _ 0 ~ _ W222 49.18 S 52'5310 E 109-110 5 118-119 4 705 ~ ~ I P.B. 108, PG. 179 ~ ~ 42 1 W156 -wry ~ / _ ~ `h. 1.1, ; D PACT " 119-120 5 706 707 3 I , , 1 1 ~ 116 ~ W223 62.60 S 82'41 09 E 110-111 5 3 I . ~ ' _ _ 707-706 LOT 31 ~ =~a;~> ' 28 j ~ ~ 4i ' 40 41 ~ I 39 ; .STRICT j ~1 , 40 - - - - ~ M . 1 4 ~ I O 111 112 5 120 12 1 \ - W224 80.95 S 71 4 121-122 4 708-709 2 I ! 1 N IF \ ~ 3 ~ 29 i ~ ~ 38 W159 ' 1 ~ , ~ - W160 W161 W162 ~ i lE ~`~~cn° ~.1 ~ ) W225 66.32 S 85'16'45" E 112-113 4 _ 3 ~ I REALTY I jl~ W " 114-211 3 122-123 3 709 710 I i I CMD I I ~ ~ ~ 2s ~ ~ . fi~ . 1 9'31' W a"'i ~ 44 ~ 11 ~ / 31 W226 48.09 S 49'0800 211-210 2 123-124 4 710-711 2 , .8. 143, PG. 591 I 1 IP 11 O W227 49.40 S 68'20 45 E 152-500 1 124-125 4' 711-712 2 `E ~ ~ 1 I 3 31 ~ 11 ~ 32 37 ,~;iY LOT 8BR -...t.._ 1 ~ tl? _ 0 ,1 , I Q -r-~,, - W228 71.04 S 59'28'39" E 500-501 1 125-126 5 712-713 2 1 ~ ~ _ I ~ ~ ~ 10 ~ 33 ~ / A 1 Y ~ ~ fir. ~ 33 / F t (TIE) • ~ " 126-127 4 713-714 2 , , . - ~ ~ 09 ~ ~ 34 W229 59.01 S 78 0917 E - w I ' \ ; ~ ; / 34 36 F C~A~~ ~ L ; O "CAA ~Y 1 S 89'31'13 W / 35 19.71' . " 127-128 4' 714-715 2' ~ i 1 _ - I ~ 0 3 08 107 ~ W230 51.90 S 5130 35 E ~ I 1 J , - - - - ~ ~ ~ I 715-716A 2 ~ ~W2 , " 128-1 3 , s - , _ - ~ ~ $ I W225 6 1 Q;~, , _ _ P.8~.61 ~~3, Rte. ~ ~ ~W2 ~ - - - i 61R~. ~ W231 58.92 S 640703 W 129-130 3' 716A-717A 1' I ~ } I I (TIE) \ W2 ---r.-/---y'-~ W2 104 ~i i ~ W 32 32.01 S 09'41'10" E _ 717A-718 1' ' ' ~ _______1__A_____- ~ 104 2 130 131 3 0 ~ ~ N 66 5615 W W233 32.40 S 47'47'56" W 131-132 4 715- 7166 2 ; o ~ ~ ~ ~ - - - - - - - ~91.U5` - '"I- - - - W2 1 W21 - i~ ~ W234 10.36 N 13'04'51" E 132-133 3 7168-7178 2 j `~i' 1 ~~-_~______________I-------- - - ~ Q ~ 1 ~ " 1- 4 7178-718 2 l I I I ~C R W W235 27,37 N ,6'19,7 E , ~ ~ E PL CE PURL 4 _ EXCHANG `r - - ~ ~ 134-135 3 718-719 2' 1 o -1 6 3 600-601 7 ~ ~ ~ ~ ~ ~ w 135 'I ~ ~ 1 I I ~ ~ ~ ~ ~ ~ 136-137 4 601-602 9 ~,1 I I I (TIE) ~ \ - ~ ~ ~ ~ ~ EXISTING 30~ CITY ~ ~ ~ ~ ~ \ ~ OF DURH M ~ o CHANNEL WIDTHS 137-138 2 z - 1 2 'I I I I S 89'44'561 W ~ H 800 80 138-139 3' 'I , ~ ~ I I 277.411 '561 W ~ ~ o~ A \ 47'I o SANITARY SEWER BASEMENT \ ~ 801-802 3 139-140 3 I I I 1 , I I ~ ~ ~ ~ P.B. 108, PG. 1179 ~ I ~ \ Q 140-141 3 I 141-142 3 I,°;''1 I I I I 1 \ I 1 \ ~ 142-143 3 ` 4 I I I I rn ~ 1 \ m 143-144 2 1 ''1 I I I I \ 144-145 2 I I I I m 145-146 3' i ~I I I I I 1 \ _ ~ i1 146 147 2 } . ! I L _ , I 147-148 2 4 t L.--, - - _ I I 1n TE \ , ? DA I ~ T ° PP I \ 1 _ I ~ LOT 25 1 ~ DEC 151999 0 148-149 2 'I ` ` , J _ _ 149-150 2 ! 1~ - - _ I \ N/F 1 ~ PROTECT N0. SPG-98000 I \ 1 150-1 1 3 ~ ~ - - L _ _ _t___ ~ _ CMD R A A Bonn H. mlcAaauis company FI~A~: ~ 151-152 3 ~ ' "~-..1~..- - - - M' r+.....,~,. - P.B. 143 PG. 59 1 a SPGWETEX.DWG ~ 1 ~ ` ~ ~ _ 1 ~ DESIGNED BY: BS 3 153-154 2 ~~s LEGEND DRATfN'HY: JNG 154-154A 4' 154A-155 E GRAPHIC SCAL SCA,.E: I_ =zuu W 157-158 W 158-159 3' EXISTING IRON PIPE 200 0 100 200 400 800 Q 5-17-99 3 159-160 4' A CALCULATED POINT PATE: a 400 1' 400-4 1 SHEET N0. N 401-402 1' 687• WETLAND FLAG IDENTIFIER ( IN FEET ) CD 402-40,5 1 3 1 inch = 200 ft. 4-j 403-404 ~ 144-300 4' a~ [aMcADAMS o C- a a PROPERTY LINE TABLE CURVE TABLE LINE LENGTH BEARING CURVE LENGTH RADIUS TANGENT CHORD BEARING DELTA Li 198.59 N 89'55'37" E Ci 207.03 890.59 103.98 206.56 S 01'29'25' W 13'19b9" L2 338.74 S 8702'58" E C2 214.72 664.14 108.31 213.79 S 1724'43" W 18'31'27" WETLANDS IMPACTS SUMMARY o CARP L3 32.02 S 89'2752" E C3 223.14 913.76 112.13 222.59 S 33'40'12" W 13'59'30" Q EN>ER F(ETCHE " " lN0 IMPACTS ON WETLAND UNITS 'B' OR 'D') o II T R ROAD L4 229.81 S 89 27 52 E C4 376.04 137$.°35 189.20 374.88 N 32 5100 E 15 37 53 ~ Si LE TIE ~ ~ Q L5 63.69 N 00'12'46" W r,~ ,1 ( ) " / WETLAND AREA IMPACTED (SFt w ~ L6 128.89 N " W ~ ~/r ~ N IF N 89'14 33 E ~ / / h 00 05 00 , ~ ~ m u 127.50 _______J r ~~ll C.C. VENTURES L.L.C. 28.58' , I~\\ / I ~ N ooo32s w ¢ • ~ ~ 1~\ MPA T TYPE UNIT 'A' UNIT 'C' SUB-TOTAL C U Q L8 159.77 ~ t a- l 1" 1 / I m Z N 000326 W ~ ! ri fl / ~ ~ I lENG111 lfll IlfEll lacl ~iN iftl ~ lacl LBiG1H ~G ~1 lacl , ~n L9 159.89 N 00 00'47" W ~ _ _ _ _ _ _ _ ~ I ~ ~ ( ~ ~ (TIE I- J ROAD CROSSING 178.88 0.412 158.12 0.112 338.78 0.124 ~ o ~ L10 210,16 ~ ~ ~ L 7 / ~ " 1V I 2' N 00'06 23" w ~ , ~ , ~ / y ~ I phgg 14 3 E \ . I - - 37 ° Q WATER Ih~OUNDI~NT 370.00 0.038 0.00 0.038 y, ~ w z l Ltt 19.82 S 014536 W ~ 1 ~ / / I ~ ~ 8,58' _ _ _ _ - ~ SANITARY SEWER 90.00 0.002 83.81 0.038 153.81 4.040 ~ ~ ~ L12 230A5 S 8752 58 E / ~ / / / ~ ~ ~ I ~ ~ ~ - I i z i L13 200.27 S 8T56b3" E ' _ 1 I I \t: I' 1 1 i; z I _ ~ x ° I , ; I SITE GRADNG 731.29 0.038 131.29 0.038 ~ ~ L14 185.24 '4 '44" ~ / 2 3 1'40 S 87 8 E 1 ~ 718 P~ I, ~ I 3 ~ _ ; (I DAMS 70.84 0.001 10.84 0.007 ~ a _.J - L15 159.64 N 88'03'21" W ~ ~ ' - - 1- • W101•"- 1'`~ 97 - - - `I' < V , l i ~ - I, . V a L16 333.63 N 8745 54 W ~ l ' / 1 ' 1 7178 p496 I ~ ] I TOTAL 1882.72 0245 Q w "~i` t~ I~~ I ' W_ aN L17 307.98 N ' 1'1 " W I ~ ~ W100 ~6~ 715 I ~i ~ I 88 0 8 ! ~r ~ / ~ ~ 4 ~ ~ s VICINITY MAP L18 130.17 4'1 '11" W W99 714 ~ ~ I, I ' M~1- z s I I l ~ ~n o S 5 9 " / l(I 1 A~ I L19 217.60 5 00 22 36 W ~ / ~ I 7 3 9.,~ ~ I ! NOT TO SCALE . , " 14 ~ ~ ~ , L20 2 .39 S 174212 E / 712 . ~ ~ L21 82.68 r ~ ~ ~ S 35'37 24 E / ~ 711 I ~ ~ ~`E, 1~: ;1 ~ \ ~ 1: •V ~ I x L22 278.59 S 14'32'34" E ,r 7~ ~y~ ~ ~ 710 I ~N~1 I ' ~ : ~ ~ x w Ua;,~ 9.16 „ ~ l /1, L23 8 S 18'50 53 E , ~ ~ ( / \ ~ 709 '~~0 ~ / L24 105.36 S 06 43 48 E ~ / \ w ~ ~ , „ ~ ilk ~ ! ~ ~ 89 ~ ~ L25 65.12 S 14 07 06 E ~ ~ ~ 708 ~ I ~ / 4• ~ ),,5~, \ S~ ~ w GENERAL NOTES ~ ,t ' ~i\'`~a ~ ? . ~ 707 / ~ , - ~ ~ ~ % ~ EXISTING SS CROSSING ~7 I ~ \ ~ ~ 706 ~ I ~ ~ l~ \ 1,) THE WETLANDS EXHIBIT SHOWN HEREON DOES NOT CONFORM TO ~ . ~ , , ~ ~ ~ • i / \ l , \ ti ~ i I ~ THE REQUIREMENTS OF NCGS 47-30 AS AMENDED, AND IS NOT ~ / ~ / 705 ~ f~ / ' / ~ ' ' ~ W~~ ~ I zl ~ l ~ \ ~ \ ~ ~ / \ \`~L ~ FOR RECORDATION, ~~J , , ~ 704 ~ ! 2. BEARINGS FOR THIS SURVEY ARE BASED ON NC GRID NAD 83 . n ~ ~ ~ I ~ ~ ) `J / ~ ~ ~ THESE LINE TABLES REPRESENT THE FIELD ~ ~ / ~ 703 ' h N A N I TAN ~ ~ v~ r ~ 3. ALL DISTANCES ARE HORIZO T L GROU D D S CES. ~ 600 ~ I ~ vl ; h BLUESTONE ESTATES LOCATED CHANNEL OF THE EXISTING ~ ~r,I~ / , ~ 702 W$ I , ~ ~ ~ r i~ ~~I RET~~f~Tl~t€~. ~ ~ 701 ---J ~ I ; I ~ ~ ~ ~ _ ~ STREAM ~ ~ ~ , ~ ~ ~ A P ~ ~ ~ l .,~~w ; _ _ - - WETLAND LINE TABLE WETLAND LINE TABLE ~ 7 i f -M~~w w - _ ~ : LINE LENGTH BEARING LINE LENGTH BEARING ~ ~ r` ~ ~ ~ i~~ 37 b I / ~ ~ ~ f,' 236 S (T ~ 11 ~ I ~ ~ ,l 1 'h"""'-(""~' - ~ - - - : _ W103 43.52 S 13'20 24 W W163 89.65 ~ ~ ~ ' W104 1 Sgy ~F~ I / ~ ~ ~ . ! r Z I'--r S 70'2229 E ~ I ~ ~ / I I I T ~ I- ~ W104 53.67 S 26'56'19" W W164 10.51 " ~ ~ ~ 1 I I i I ( I , 1" S 63 08 52 W AND UNE TABLE WETLAND LINE TABLE ~ S ( / WETL ~ / ~ ~ + , , ' ~ ~ W105 A A9 S2* / l , " ~ ~ ~l .p 1 , _ _ al 1 II I I I I ~ W105 25.27 N 34"13 47 W W165 41.30 N 84'3159" W _ I I I I I I~I I , 1 LINE LENGTH BEARING W81 28.19 N 59 34 30 E ~ r ~ ~ ~ i ' ~ W81~7~ S- F i / I 71.93 W82 39.09 ~ ~ r~ t ~ , W26 N 73'15 33 W N 0146 58 w ~ ; ; x p ~ 1 1 I ~ 1 I I I I I 1 , W106 52.33 N 20 27 07 W Wi 66 38.60 N 58 35 3 i W 1 ~I I I I Ill I ~ A 1" 1" W27 11.77 N 31'55'26" w W83 32.68 N 06'42'10" E ~ ' ! o ~ ~ Rr W107 ' W216~ I ~ I I I I I [ I I ~ w107 68.7'1 N 1136 33 W W167 19.64 N 5107 42 W I I I I I I I i i W108 74.18 N 48'44'01" W W168 16.21 N 70'1137" W ~ W 70.84 W84 39.09 e- / ~ sF ~ W2i5 s 28 N 12'04 36 E N 24'44 O6 E ~ ~ ~ , ~ W214 , ~ I I ct~ I ~ / " 1 » i ' I .._1 J___ W109 17.68 N 76'13 25 W W169 42.26 N 39'33 03 W W29 36.24 '4 4 W W85 34.15 4 0 E ~ ~ ~ W108 - - - N 95 7 3 N 00 6 3 , ~ ~ 1 ~ ~ is , oo w2 / P o ~ ' " ' " ,g I ~ R ~R T---____.__L____ W110 49.49 N 52'38'24" W W170 48.21 N 2'2151" W t-' W30 64.92 N 43'57 32 W W86 61.27 N 34'4 53 E ~ ~ ~ / o ~wj ~ F r W109 ` 4 " 4 ~ ~ ~ r ~ ~ ' ' ~ w. a n R W110 W31 65.2 N '42 02 W W87 2. N 22 T E ~ - \ _ ~ ~ ~ _ ~ _ - - _ - W111 36.05 N 30'17 31 W W171 15.88 N 61'57 59 W _r_~ _ . ~ _ ~ . N o ~ Rrrq p ,r~11 0 i W32 80.38 N 7 '19 24 W W88 52.61 N 19' 30 E ~ , ~ J? , ~ ~ - - _ W112 66.67 N 64'2434 W W172 29.06 N 69'01'31" W ti ~ ~ W33 97.18 W89 40.07 " f _ W112 g~/~' N 19'1211 W N 03 W r 0036 , ~ ~,_-_'L;~ Wi13_ ~ ~ PROPOSED wo W113 36.24 4' 1- oocROP1 PaRKwaY / ~ N 48'2 114" W W173 51.50 N 59'5137" W ~ ~ > ~ ~ W114 65.64 N 4744 50 W W174 18.03 N 73'20 38 W :w W34 42.71 N 41'39'11" W W90 61.58 N 35'54'30" E ~ ~ ~ _ ~ W ~ ~ ~ 1~ ~ ~ ~ ~ % I r I W115 72.74 N 30'54'55' W W175 28.17 N 55'16'56' W ~ W35 39.75 S 83'13'27" W W91 34.07 N 03'46'29" E ~ ~ ~ ~ i ~ ` ~ , _ - / , • . 1 ~ I ~ I W1 t 6 74.89 N 24'07 59 W W176 57.66 N 47 35 54 W O W36 97.31 S 52'2309 E W92 32.90 N 03'4433 E ~ ~ ~ ' y \ - R0~ _ W37 59.82 S 25'22'17" E W93 77.22 N 28'18'38" W ~ - +i ) r - - W '7,A ROAD IMPACT I ~ I Wi17 56.88 N 01'34'04" W W177 64.31 N 52'02'23" W ~ w ~ .I W38 65.58 N 44' 9 35 W W94 48.04 N ' 7 45 W ~ . ~ - ~ - ~ ~ ~ - - ~ ~ ' 2 58 2 ! ~ ~ Wi i 8 24.89 S 85'15'42" W W178 37.47 ~ \ I ~ " N 33'29 5T W ~ I , " " 1 \ W39 57.32 W95 51.79 ~ ~;1 ~ ~ e N 63'43 36 W N 46'49 27 W ~ ~ ~ ~ s~ ~ ~ ~ ~ W2 6 \ ~ ~ ~ ~ wt17 ~ \ ~ I I W119 33.25 N W1 1 " \ ; I 62 06 05 W 79 8.22 N 30 30 40 W ~ W2 6~\ I: Wi20 38.95 N 51'06'22" W W180 20.73 N 4708'16" W " " ~ I 1 ~ W40 68.76 N 74'33 38 W W96 18.63 S 21'53 30 E ~ J ~ I , ~ A _~7 ~ ~ W , " " GRADING IMPACT , , n \ ; ~ . a ~ ~ ~ ? ~ 1 ~ - I w11 a W ' (TIE) I ~ I W121 49.93 N 54'26'18" W W181 32.42 '4 ' " W W41 30.15 1 4 W W97 24.11 4 53 E ~ ~ ~ ~ c~~ ~ ~ ! N 40'2 5 S 72 7 ~ ~ ~ ~ I . , ' i ~ 4 , ~ ~ I W119 - w! ~ - s 2x•17'30" w sot • L ~ 10 BLOCK B " N 47, slob" ~ u92o I I IN A P W122 118.77 N 30 30 32 W W182 21,85 N 32 33 05 W \ \ 119,51 W2 ~v1ER D BUS ESS C M US W123 57.50 N 34'14'37" W W183 17.36 N 4° W W42 67.48 W98 33.03 ! I • ~j w U % ~ N 86'5017 W S 33'5 22 E " , ,i , ~ ~ , " " ~ - 1111 i~l U~' ~ > ~ ! ~ I W121 ~ ~ ~ W43 38.66 N 14'1208 W W99 32.83 S 82'5540 W I ,,U,r - ~ ,_,11.-~°'~~ ,~U~4.,/ ~ l , < I ; . W121 ~ 01 .126, PG. 160 ~ " 55 3213 " ra _ W44 29.87 N 72 5018 W W100 29.79 S 45 38 Ot E I / F~ ~ ~ ~ ROAD IMP CT ~ ~ ~C, / / ~ ~ 3 / i W124 101.92 N 30'27111" W W1 B4 61.59 N 43'29 32 W ~ ~ _ ~ ~.i W122 W45 56.55 " W101 35.44 " _ 16 58 ~ ~ ~ S 67 57 23 W SOS 36 29 W 157 C o W122 ' , \ \ ' W238 I ? 1 W125 60.98 N 30'26 29 W W185 27.06 N 40'5746" W ~ 1 • \ ~ ~ ; I W126 50.96 N 28'5156` W Wt 86 50.04 N 39'36 37 W W ~ , " " ~ ~ 159 = „ ~ ~ ~ ~RApING IMPACT ,~'C ~ ~ W46 37.19 N 45'2413 W W102 36.49 S 06'09 46 W o 7(~ + r;~ ~ ~ ~ " l~3., ; \ , " ~ " I 156 -iP'i-~i`~~~ , ~ 7~~~~: ~ , j~ / / A W12 \ 8 01 W127 102.69 N 28'32'28" W W187 22.60 N 28'53'19" W ~ Wt 2 ~ SANITARY SEWER W47 38.24 N 01'13 29 E W236 46.72 N 73'24 51 W ~ W W g 5 ~ ~ , j w i ~ ~v W48 39.93 N 7731 34 W W237 16.03 N 43'42 36 W _ - ~ ~ ~ 1 4 T5 ~ ~ ~ f ~ ` I / r, W128 91.94 N 35'13'39" W W188 50.27 N 50'34'48' W E-+ ~ \ ~ x ~ , „ - ~ 15 , - ~ ~ / W49 20.42 4 ' 3 25 W a i - W1 S 30 I ~ ~ ~ / ; / IMPACT ! 1 W129 93.02 N 34'50'27" W W189 39.62 N 45'43'40" W ~ ~ ~ ~ \ W124 I I; I ~ W130 58.43 ~ ~ ~ , " I ~ 4 N (D 4 ' ~ r .S n m _ W50 61.90 N 19'5152 W ~ ~ ~ ~~'64 T~-' -.v r l 8 SS CROSSING \ N 4154 44 W W190 18.78 S 42'0215 E Q ~ V ~ ~ )SSING ~ p l 1 W131 102.69 • ' " " i ~ ;v o w 3 ~ ~ / ~ \ W51 38.23 N 69'3017 W I - - - I ~ ~ ~ ~ 15 _-ROAD PACT' ~Y ~ ~ ~ ~ i i I \ ~ N 51 04 41 W W191 17.64 N 27 3127 E ~ o W125 ' % ' 1 W132 77.72 N 46'14'48" W W192 13.26 N '4 ' W ~ z \ 55 23 2 ~ w ~ l ~ w6z, N W52 55J3 N 35'24'56" W nueuRN PARk.war o ~ i _ l~' , ~ ~ . _ ~ 1 9 ~ Z ~ ~ 1 ~ W133 6.29 " w " W126 I ~ N 29 44 56 W W193 77.31 S 42 0616 E ~ ~ ~ a W53 17.59 N 06'29 06 W I _ ~ • ~ ~ ~ ~i , ~ / , W54 27.63 N 66'18'29" E WETLAND UNE TABLE - _ _ ~ ~ ~ ~ ~ ~ ~ ~ /LOT 9 OCK B . / wt34 10.52 " " O ~ a \ ~ ~ , , N 43 48 56 E W194 101.83 N 4751 50 W I, MERl01AN B S ESS CAMPUS w1 35.74 " " A A ~ ~ x W55 27.70 N 15'02 46 E W238 114.52 N 34'13'02" W I- - ~ ~i - - - ~ • _ ~ ~V~~ , \ W127 ! 35 S 41'27 59" E W195 43.95 N 39'13 21 W Z ~ ~ 9 ~ W56 35.04 N 32'48'44" W W239 70.50 N 38'43'24` W I L' ~ , , 58 ~ _ I , ' \ 7 P.B. 1 6 PG. 160 ~ Wi36 40.12 S 40'4345 E W196 113.92 1'44' " W f~- a \ \ ~ I 1 N 4 29 w " 1 - 59, W57 24.90 S 85 05 05 W I I - _ _ A ~ 57 ; , " I~ \ \ VC g ~ I' I W137 50.59 S 4146'41" E W197 71.58 N 29'40'08" W ~ W p. Wi 28 ~ ~ / I ' i ~ " 1 " x ~ d \ \ 1 ~ I W138 17.65 S 49'08 36 E W198 109.99 N 25'56 48 W ~ x w56 x2.26 N or22 21 w - -C' I - 1 so ~ 0 \ I I' I j W139 50.64 S 38'1742" E W199 55.92 N 31'29'11" W U 1 { i Q', w W 4.60 Q1 I I PA ~ 1 59 3 t ~ - N 39'0013 E I r- ; I 14 4 ~ T 56 W60 23.75 N 08'3607 E I ~ `~I N/F --~i__- ~ ~ '~r., \ ~ Itl ~ ~ 1 " 1 . W129` \ \ I , , i , W140 27.61 S 46 5t 23 E W200 67.76 N 34'20 32 W W ~ \ I I 4 " 1 p, W61 82.31 N 00 4413 W L_ - - - ~ I BARBARA HARRIS i W55 64 ~ 63 ~ 62 ~ 61 r 3 \ W 5 I t, W141 6 .00 S 40.55 07 E W201 80.56 N 32'40 04" W O (:G ICI ~ 1 55 1 4 14 " • Q 4 65 0 ' W62 51.74 N 8'0 52 E I ~ ~ ~ 'I P.B. 34, PG. 48 - W53 Q , / ~ 0 5~ " __L_-- ~ 14 66 ~ 54 \ W130 1 ~ .1h W142 17.48 S 56 00'03" E W202 75.52 N 23"1142 W a (Z', 4 I f I W143 19.33 S 36'28'05" E W203 113.90 N" W w ~ ~ i W63 23.59 N 08'22 04 E I ~ ~I j W52 _ ' 53 ~ ~ 4 , , " ~ ~ s .0 ~ - ~ \ SANITARY S R \ ~ .Iw " 30 26 26 ~ d' \ W131' ~ 1~,~ ~ ~ ~ W144 35.22 S 4735'24 E W204 59.01 N 61'56'47" W ~ ~ W64 7.01 N 71'31 55 W I ~ I I 1 W78 40 W 0 ~ 52 1 ~ANITA SEWE T- -T--._ / W 3 IMPACT 1 \ ~ ~ " 1" \ ~ \ ~ ~ \ W145 18.11 $ 44 48 51 E W205 43.40 N 42 38 04 W W65 100.30 N 6732 23 W I - - - ~ ' a 139 138 A ~ ~ / . ~ ' ~ 51 W66 46.78 S 76'4215 E ~ x,_33 ~ W7 71 (72 ~ Q S S. /1 ~ W132 ~N1 \ ` W146 17.05 S 33'36'25" E W206 75.23 N 32'33'30" W 8 SS CROSSING ~ w133-~- 1 , ~ ~ ~ o i ' 13 - 73 I ' 44 ~ Q ~ 74 ~ J I~ ,O, W67 39.12 ~ N 84'28 49 E \ 135 75 \ W134W13 . ~ \ \ W147 43.42 S 31'22'27" E W207 79.67 S 28'33'11" E 69 0 , " ~ . r ~ ~ o~ , D W68 60.43 S 43'54 53 E - ~ . 6 S IT , SSE - 0 / ~ O ~ 3 R T 7s \ W136 \ 1 ~ W148 61.63 S 54'29'42" E W208 86.25 N 29'25'25" W \ \ I ~ W149 57.43 S 49'57'00" E W209 76.52 " W69 80.67 S 6716 59 E - T ~ ! ~ A ~ IMPAf~T W491 W13`/, ~ ~ 1 N 57 52 22 W w138 1~ 1 ~ 1 Q W150 31.30 S 55'41'06" E W210 25.14 N 49'44'05" w 43.47 i 'mr ~ ~ • ~ 7 ~ 133 W42 129 ~ 81 ~ Y 49 W70 4' 1 E ~ ~ ~ 0' S 2053 ! • A 82 ,0 W139, 1 ,A?~ 1 ~,1 b ~ W151 18.53 S 64'24'32" E W211 42.29 " \ ~r>:, : Z N 69 40 03 W W , 48.16 , 0 4~ ~ 7 S 76'27 03 E _ - - , ' ! ~ ~ / SAN T1V~Y WER , 0 , 78 77 1~__I 0 3 , 1. - ~ ~ ~ ~ g G ; W41 ----=`--,L, J W7 19.03 ! I D i T 2 S 89'4914 E t,~ V W140 Wt$~4 \ ~ ~ - ~ ri; T r ~ , 1 ~ 1 ~ W152 47.53 S 59'03'38" E W212 61.69 N 41' '47" W , " 1 _ _ ~ / / ~ _ _ _ WgTER IMP DME W73 39.5 S 78 54 21 E i ~ t ~ ~ ~ 1 \ _ ~ ~A \ 1 \ ~~'~c~~;:;`~''.: t '1 ~ GO W153 30.85 S 70"19'09" E W213 26.22 N 52'03'41" W W74 13.60 N 65'10'14" E ' ~ ~Z.~• % / 12 ~ ) ~ - - O \ W143 i j W ~ W154 13.15 S 65 29 32 E W213 26.51 N 52'03 41 W \ W144 , ` ~ ~ S 29 45 45 W214 31.04 Wt \ 1 2 W155 44.76 " 2 .65 ~ W75 8 N 83'40 45 W ~8 ; ~ W145 , W1 \ Af~T Y SEWER 1 ~ 1 '0 ~ ~ E N 7143 26 W W146 , IMP ~T> ~ ~ O N W156 47.87 S 38'15'28" E W215 44.81 S 35'53'44' E ~ 22 W76 23.26 N 4'42 23 W 1 ~.k ' >L ~ ~ , I 7 ~ t A ~ . ~ J 15 17 / 47 , " F , ! 16 ~ I ~ CHANNEL WIDTHS ~ I ~ ~ ' O ~ I 24 ; ~ W147 ~ W ~ ~1 ~ W157 18.34 S 61'26'42" E W216 49.20 " W77 22.92 N W CHANNEL WIDTHS CHANNEL WIDTHS ~ O \ 78 25 33 i ~ • ~ ' ' " 104-105 4 113-114 4 700-701 4 E i. I I ~ ~ j:.?3';~~:;.`'„; ~~J / ~ W78 27.93 N 813358 W ~ ! i~~, ~W i~~ ) I ~ 25 , ~ ~ W14$, ~ 1 3; ~ n ~ ~ N 1155 20" W ~ ~ \ N~ 5~ ; 1 N ~ W158 16.59 S 54'04 08 E W217 77.70 S 28 46 04 E , " 105-106 5 114-115 4 701-702 2' ( 1 ~ ~.,,,:,1;~1. Q . ~ W79 28.40 N 82 42 55 W ~ 8" SS CROSSING 4g ~ ~ 't 1 ~ " \ , W159 42.21 S 6134 OS E W21 B 22.55 S 44 50 40 E W15 ~.1` 1, 1 G W160 46.93 W " " 106-107 5 115-116 5 702-703 2 ! ~ , ~~,~r, I I • ~ ; j ~ F~ W80 29.87 N 15'3137 E EXI TING 30 CITY ~ ~ F, A " " 107-108 3 116-117 4 703-704 4 l ~ i ~ I ~ ~ i ~ I 26 45 W 1~ ~ ~ S 84 24 55 E 219 42.79 S 26 5619 W 5g I 1 W161 11.21 N 64'23'33" E W220 43.37 " W221 42.19 S 41'45 09 E 108-109 5 117-118 4 704-705 2 F DURHAM ~ ~ \ 44 W153 ~ S 13 20 24 W \ W154 W166 ~ it W162 75.30 N 74'58'36' W W221 15.92 W222 49.18 S 52'53'10" E 109-110 5 US-119 4 705-706 3 SANITAR SEWER EASE ENT '~y 1~;~fk;r~ 9 s~ P 1 P 1 ~ 0~ 7 1 W1 ~ v 1 •1 S 4145 09 E Q _ \ 55 ~ W 6 W223 62.60 S 8241 09 E 110-111 5 119-120 5 706-707 3 ~ ~ .B. O8, G. 79 ;~:}J~:.. G ~ a D~ PAS ~ ~ I LOT 31 I `ti. ~ ~ 11s ~ a2 / W224 BO.95 1' 4' 111-112 5 120-121 4 707-708 3 i~ ' ~ / i 3 ' -W1'5 MT ~ illl& 139 ~ ..C DISTRICT W158 ~ ~ ~ ,~1 ~ 11`. ~ ~ \ 41 / , • " 112-113 4 121-122 4 708 709 2 NSF `'ti" Q, W225 66.32 S 85'16 45 E _ 7 -71 3 ~ i ~ 1 I ti ~ 3 29 i~~ ' 41 / , ~ is 1 `V / ~ ~ 38 ~ rr. - - O ~ ~ ` W159 - ~ ~ '-f W160 W161 W162 1 W226 48.09 S 49'08'00" E 114 211 3 122-123 3 09 0 I~ I CMD REALTY i I jl~ w2 , " 211-210 2 123-124 4 710-711 2 , , .8. 143 PG. 59 ~ 6 113 / ~ W227 49.40 S 68'20 45 E _ ~ I~ I I ~ ~ f4 ~ / 1 ; 152 500 1 124-125 4 711-712 2 I'I. 11 ~ - .C~r: r~>_F' rT'i-,;,> 1\S 9'31' , W i-r W228 71.04 S 59'28'39" E 500-501 1 125-126 5 712-713 2 ~ ~ I I I 3 31~ 11 / 32 ~'r=~~, .i o _ W229 59.01 S 78'09'17" E 126-127 4 713-714 2 I ~ ; 1 - J - ~ - - ~ - ~ I ~ • ~ 10 ~ 33 'r~ LOT 8BR 33 , ' ~i W230 51.90 1' 127-128 4' 714-715 2' ~i i, I _ - I W I 33 V 09 ~ 34 ' S 5 30 35 E 34 ~ f F ~ (TIE) O I. c " 12 -129 3' 715-716A 2' ~ it I ~ ~ I 08 107 ~C W231 58.92 S 64 07 03 W 8 4 - _ - - J ~ ~ ~ o ~ - w2 ' ~ 35 ~ ~Y 1 ~ S 89'31'13" W 0 ~,W222 _ ~ P.B?.B141~131~, ~ i 19.71' " 129-130 3' 716A-717A 1' i 1 - I ~ o, I ~ W225 6 iQ~` ~2 W232 32.01 S 09'4110 E _ ~ t ~ ~ ~ (TIE) ~ , " 130 131 3' 717A-718 1' ' 1--------1--~ . ~ ~ W223 V223 - - - _ ~ - W233 32.40 S 47 47 56 W 131-132 4 715-7168 2 ~ ~ o ~ ~ ~ N 66 5615 W ~ 104 104 --y \ W 4 1036 " I o ~ ~---------~91.U9`--I----=~ - 23 N 130451 E 132-133 3 7168-717B 2 i ~ ~ ~ I ~ - W2 1 , . ~t ~ - W235 27.37 N 16'1917 E 1 3-1 4 3 7176-718 2 ,,I i ~ ~ JJ21 ~ ~ 134-135 3 718-719 2' I EXCHANGE PL 'CE PUBLIC R W 1 ~ Q -s--~.~ ~ °w 135-136 3 600-601 7 E I '~-I--------------- -~--4-~ ~ ~ ~ 136-137 4 601-602 9, '~;1 I I i \ \ ~ \ a CHANNEL WIDTHS ~ 1 1 TIE ~ ~ \ ~ z 137-138 2 ~ I I ( ) ~ ~ ~ ~ ~ ~ EXISTING 30 CITY ~ ~ ~ ~ ~ 800-801 2 138-139 3' I i S 89'44'561 W ~ ~ ~ 801-802 3' _ i ;1 1 I 277.47 ',61 W ~ ~ ~ a~ Of DURHgM ~ ~ TI ~ ~ o ~ ~ SANITARY SEWER CASEMENT ~ 139 140 3 i I i I ~ 140-141 3 ! I t I I I I ~ ° ~ ~ ~ P.B. 108, PG. 1179 \ 141-142 3 ~,_~M I I I I \ 1 \ I 1 \ rn 142-143 3 I I 143_144 2 l ,ii I I I I ~ \ m 144 145 2 ,i', I I I \ 1 \ 145-146 3' I i - ~ ~i;l I I I I I \ ~ 1 \ r, 146 147 2 1,, l I I 147-148 2 ---.._..r,_~;,~,.-~.._.~..L_,_. L - _ I o° ~ 1 \ I \ o• ~ ~ 0 148-149 2 t - I \ 1 m LOT 25 TE 1 1~1 DA u, 149-150 2 ~ 1 i !I - ..I _ - _ I 150-151 3 'i i ~ I I ~ 4 T PR I \ NIF 1 ~ PROJECT N0. 151-152 3 , , ; CMD REALTY 1 DEC 151999 sPC--98000 1 0 ° 152-152A 3 1 _ - , , l ~ w. _ _ P.B. 143, PG. 59 ~ F~~A~~ SPGWETEX.DWG, 3 153-154 2 i I - - _ 1 ~ John H. IwcRaanls company - - 1 ~ ~ DESIGNED BY:` 154-154A 4' m ~ - BS ~ 154A-155 156-157 2' LEGEND DRAIIN BY ==~l~c 157-158 2' GKAYHlU ~iUALL 158-159 3' .Q EXISTING IRON PIPE 200 0 100 200 400 800 SCALE: 5 1 .~=20p' CD 159-160 4 141-40 1' -17-99 400-401 m 401-402 CALCULATED POINT a 0 4 -4 SHEET N0. 6870 WETLAND FLAG IDENTIFIER ( IN FEET ) 4-j 403-404 1 inch = 200 ft. 144-300 4- 0 L d MWADAMSY O PROPERTY LINE TABLE CURVE TABLE LINE LENGTH BEARING CURVE LENGTH RADIUS TANGENT CHORD BEARING DELTA Lt 198.59 N 89'55'37" E C1 207.03 890.59 103.98 206.56 S 01'29'25" W 13'19'09" L2 338.74 S 87'02'58" E C2 214.72 664,14 108.31 213.79 S 17'24'43" W 18'31'27" WETLANDS IMPACTS SUMMARY o CA L3 32.02 S 89'21'52" E C3 223,14 913.76 112,13 222.59 S 33'40'12" W 13'59'30" Q RPEN>FR FIETC ~ ~ ° " INO IMPACTS ON WETLAND UNITS 'B' OR 'D') Q; p HER ROAD L4 229.81 S 89 27 52 E C4 376.04 137$.35 189.20 374.88 N 32 51 00 E 15 37 53 SITE ~ ~ ~ (TIE) ~ ~ WETLAND AREA IMPACTED 1SF? L5 63.89 N 00'12 46" W ; ~ N F ~ I , ~ w h f f~~ ~ ~ N 89'14'33" E ~ I ' ' IT 'C' SUB-TOTAL - IMPACT TYPE UNIT A UN C~ w ~ L6 128.89 N 00 05 00 W m C.C. VENTURES L.L.C. 28.58' , 1•\\ / I ~ L7 127.50 N 00'03'26" W - - - - - J ~ ~ ~ _ ~ ~ 1 \ AREA iH It8 AREA lacl LENGIH 118 AREA lacl IENGiH 811 lac! LENG Q ~ L8 159.77 N 00'03'26" W ~ / 7. \~~1 ~ ~ I m z -i ? . 15, ~ 1 L9 159.89 N 00'00'47" W _ _ _ _ _ _ _ / ~ ~ ~ ~ I ` ~ ~ ~ TIE ' \ ~ R AD CROSSBVG 118.88 0.012 158.12 0.112 338.78 0.124 ~ o 0 0 ~ L10 210.16 N 000623 W ~ I--- 7 / _Dh89'14'3 E \1\ WATER ~IPOUNDMENT 370.00 0.038 - - 310.00 0.038 ° ~ ?-~~zl Lt t 19.82 S 01'45 36 W . ~ ~ / ~ ~ 8.58 V • - L12 230.05 S 8152'58" E / ; ~ l / ~ I I } - I I SAf~pTARY SEWER 90.00 0.002 83.81 0.038 153.81 0.040 ~ . ~ ~ ~ o I ' I ~ "x t` U3 200.27 S 875603 E ~-------I I \ I, ~ I SITE GRADING 13129 0.036 - - 13129 0.038 ~ , ~ x L14 185.24 '44" / _ "M-' I ? l I,40 S 8748 E I - - ~ 718 P I r I~'I - - ~ ~N _I ; ~ ! DAMS 70.84 0.007 70.84 0.007 a L15 159.64 N 88'03'21" W / - ~ ~ ~ ~1- •J W101 1'`~ 97 - - - - - I ~ I - I ~ ' I TOTAL• 1 82.72 0.245 0 ' ' ~ w a .8 x L16 333.63 N 8145'54" W / t` 1 E 1 7176 pygg I} ~ I I ~ 1 W100 60 1 5A I ~I ! ~ I I I ~G a N ~l ~ w L17 307.98 N 88 01 18 W / ,1 a` ~ ~ 5 4 ~ ~ ~ I VI CI N I Y ~ Lt8 130.17 S 45'19'11` W W99 714 ~ ~ j I 1 ;i z z 1 ~ _ a u~ o . / ~ I I 713 ~ tis L19 217.60 S 00'22 36 W ,f ~ ! g~3, ~ I , , 1 I,~,1 w' moo ao 0 NOT TO SCALE . ~ " ! I ; ti a~E ~ L20 214.39 S 17 4212 E 712 ~ ~ . ~ ti . ~ tik ~~,1 ~ F ~ ~ 1 " ~ / ~ 1s,1 / ` ~ I L21 82.68 S 35'37 24 E , ; ' ~ ~ ~ 711 ~ ~ 1 `s, \ L22 278.59 S 14'32'34" E ~ 710 l ~J~1 I ~ ~ ~ ; ~ L23 98.6 S 16'50 53" E p ~ ~ , ~ I p i \ 3 ; x o c~ \ ' w ~ oa " l ~ 709 ~ i ~ L24 105.36 S 06'43 48 E G e, ~ ~ M~ ~ , ~ , v w L25 65.12 S 14'0106" E f ~i~ ~ ~ 7pg ~ I, ~ i / i / \ C7 w O ~ GENERAL NOTES ~ , , ~ a~ 4 ` \ z . / . A ~ 707 I ~ ~ ~ EXISTING SS CROSSING 7os 8p ? /i ? / \,i , 1, THE WETLANDS EXHIBIT SHOWN HEREON DOES NOT CONFORM TO / / 7 ~ ~ I:l'- 705 ` THE REQUIREMENTS OF NCGS 47-30 AS AMENDED, AND IS NOT / \ ~ . ~ W$~ ! j . ~ z/ ~ / ~ / ~ z! ~ ~ ~ v ~ ~ FOR RECORDATION. ~ 704 / 2. BEARINGS FOR THIS SURVEY ARE BASED ON NC GRID (NAD 83). ~ .q/ ~ ~ \ THESE LINE TABLES REPRESENT THE FIELD ~5 I ~ ~ T*~.~ ~ N TATES LOCATED CHANNEL Of THE EXISTING ~I ; ~ ~ ~ ~ ~ \ BLUESTO E ES A H I NTAL GROUND DISTANCES. ~ / ~ ~ ~ ~ 703 ~ 1 , l`~ 3. ALL DISTANCES RE OR ZO / ~ , ~ I ~ ~ ~ ~ ~ 600 702 V/8~ I I ~ \ I I ~ / ~~~4 , STREAM / ~ ~ ~ ~ ..T o J { ` r-.~..„M e~uE_,rrNE ~~AO WETLAND LINE TABLE WETLAND LINE TABLE / ~ ~ i/ ~ lye ~ . 7 0 ~ 1 / ~ ~ f / W~31~ b I j ~ w ~ LINE LENGTH BEARING LINE LENGTH BEARING ~ r ~ S ~ / ~ ~ ~ / ~ . ~ 236 S (Tj j ~~1 / / - = °•C " W103 43.52 S 13'20'24" W W163 89.65 S 70'22'29" E r T1 I . " , " / ~ ~r' / , ; w~ 04 ~ ~ ~ ~ / ~ • ~ , s I i r ~ 1 y t f I! I I I I I W104 53.67 S 26'5619 W Wi 64 10.51 S 63'08 52 W I Iii I " WETLAND UNE TABLE WETLAND LINE TABLE / ~ ~ , ~ :?l , T - \ W105 gg 1 1 - , - al d 1 I! I I I I I j W105 25.27 N 34"13 47 W W165 41.30 N 84 37 59 W m I I i I I I C I I , W1 6 38.60 " LINE LENGTH BEARING W81 28.19 N 59'3430 E / ~ ~ ~ W106 ` S' F 1 W26 71,93 N 73'15 33 W W82 39.09 N 01'46 58 W / x ~ , a . ~ 1 I ~ 1 ( I I I III , W106 52.33 N 20'27 07 W 6 N 58 35 37 W 1 al I I I I I ( I ; W107 68.74 N 11'36'33" W W167 19.64 N 51'0742" W m ~ ~ r,,, ~ R W27 11.77 N 1' ' 6" W W83 32.68 N 06'42'1 " E ~ ~ o ` of W107 ' W216~ 3 552 ~ ~ 1~~; ~ ~ o I ~I I I I I I ~ ~ . I Y / " V+ I I I I ( I ~I i W108 74.18 N 4844 01 W W168 16.21 N 70'17 37 W . / ~ ~ ~~o / s, ~W215 , W28 70.84 N 12'04 36 E W84 39.09 N 24'44 06 E ~ ~ i ~ ~ i ~ ~ ~ ~ ~ \ " ~o ~ i ~ 1 ~ ~ o W108 I ~ 1 Y 4 L I I M~~__-___~-_ W109 7.68 N 76'13 25 W W169 2.26 N 39'33 03 W ~ '--'-'-•-•-•-•-•._„•,-._-•_:~1•__L W110 49.49 N 52'38'24' W W170 48.21 751" W r W29 36.24 N 85'47 43 W W85 34.15 N 00'48 30 E ~ ~ ~ I s l,; < ~ X90. ~o W2 " ~ R cR N28'2 I _ _ - - W111 36.05 N 30'1731" W W171 15.88 N 61'5759" W W30 64, 92 N 43'57 32 W W86 81.27 N 34 42 53 E ~ ~ ~ ~ i o ~w~ a F r P W109 ~ ~ W31 65.42 N 68'42'02" W W87 42.44 N 22'23'57" E ~ ~ / ~ $ ~ \ . ~ a RXw W1W111 - - ' _ Wi12 66.67 N 64'24'34" W W172 29.06 N 69'01'31" W _ - - W32 80.38 N 19'19 24 W W88 52.61 N 19'43 30 E ~ ~ ~ ~ W112 v - ~ - r v- ~ - = - `~F~urssE~~ ~~aoo~cROFT P~~~,waY j ~ W113 36.24 N 48'2414 W W173 51.50 N 59'5137 W z 9 ~ ~ r. W33 97.18 N 19"1211 W W89 40.07 N 00'36 03 W r ~ i / W113 ~ , ' ~ - 5 - - ' ~ ~ W114 65.64 N 4744'50" W W174 18.03 N 73'20'38" W w W34 42.71 N 41'39'11" W W90 61.58 N 35'54'30" E ~ fir/ / ~ \ Ww _ " I W115 72.74 N 30'54 55 W W175 26.17 N 55"16 56 W -c W35 39.75 S 83'13 27 W W91 34.07 N 03'46 29 E ti' \ % 1 I W116 74.89 N 24'07 59 W W176 57.66 N 47 35 54 W ' 4 W36 97.31 S 52'23 09 E W92 32.90 N 03 44 33 E / / ~ ~ ~ ~ ` - _ _ - ROAD Ih , W 7\ W37 59.82 S 25 2217 E W93 77.22 N 287 8 38 W ~ ~ ~ h'* ' `~--ROAD IMPACT 1 f I W117 56.88 N 01'34'04" W W177 64.31 N 52'02'23" W ~ ~ ~ I W118 24,89 S 85"15'42" W W178 37.47 N 33'29'57 W 5 1 1 I ~ W116 ~ ~.A W38 65.58 N 44'29 35 W W94 48.04 N 58'2145 W ~ , , ~ ~ _ ~ ~ ~ \ \ ' ( f l I Y 1 r w I ! W119 33.25 N 62'06 05 W W179 18.22 N 30'30 40 W I~ W39 57.32 N '43'36" W W95 51,79 N 46'49'27" W i ~ ~ ~ ~ ~ ~ ~ ~ W2 6 \ 63 ~ " ~ ~ I , , ~ ~ A ~ Wi 17 , W2 6, \ I I W120 38.95 N 51'06'22" W W18D 20.73 N 4708'16" W W40 68.76 N 74'33'38" W W96 18.63 S 21'53 30 E 1 ~ ~ ~ ~ s~ ~ ~ ~ ; I W " GRADING IMPACT ~ ~ ~ r . " ( I ~ , ~ ~ w11 a - W (TIE) ,I ~ I W121 49.93 N 54'26'18" W W181 32.42 N 4749'08" W S 29'1730" W sot • L T 10 BLOCK B W122 118.77 N 30'30'32" W W182 21.85 N ' 5" W " 'V W41 30.15 N 40 21 54 W W97 24.11 S 72'47 53 E - - - ~ ~ . ~ , ~ ~ , ~ e _ I W119 . " " 11 ~ .,w ~ ~ W120 o ~ : t1s.51' w2 ~fERIDI ~ BUSINESS CAMPUS " 32330 " a \ \ W123 57.50 N 34"14 37 W W183 17.36 N 55 32 34 W r„~ W42 67.48 17 W W98 33.03 ' 0 22 E ~ I ~ ~ N 86 50 S 33 5 , ~ ( 9 ~ N ~ W121 \ " " _ ~ il~illlil ~ _ ~ W43 38.66 N 14'12 08 W W99 32.63 S 82'55 40 W I ~ I 3 w121 01 . • 126, PG. 160 3 W124 101.92 N 3D'2T17" W W184 61.59 N 43'29'32" W . " " ~ W73 2 W71 < ~ V ~ W44 29.87 N 018 W Wi 00 29.79 S 45 38 Ot E 1 ROAD IMP CT ~ ~ ~ ~ ~ 1 72'5 { 58 ~ ~ ~ u, ,V~~ ~ W122 1'' W125 60.98 N '29" w W185 27.06 N 4 ' 746" W ' W122 \ \ ' W238 1,1 30'26 " 0 5 1 " W45 56.55 S 615123" W W10t 35.44 S 08'36'29" W - - - 16 157 ~ ~ ~ ~ i \ o , ~ ~ 159 7 ~ , BRA ING_l ACT \ ~ A ~ ~ ~ r 1 W126 50.96 N 28'57 56 W W186 50.04 N 39 36 37 W W ~ W46 37.19 N 45'24'13" W Wt02 36.49 S 06'09'46" W o Q ~ ~ ~ ~ ' ~ \ \ 8 ~l W127 102.69 N 28'32'28" W W187 22.60 N 28'53'19" W H \ Wt2 SANITARYSEWER I W128 91.94 N 35'13'39" W W188 50.27 N 50'34'48" W Q H F W47 38.24 N 01'13'29" E W236 46J2 N 73'24'57" W o 1 156 W 6 ~ '1Tr' ~ ( ~ ~ ~ C W12 W48 39.93 N 77 31 34 W W237 16.03 N 43'42 36 W - - ~ w ~ e 1 4 .5 ~ ~ ^ ~ ~ ~ ~ A f \ ~ 1~ a IMPACT 1,' 1 ~ W129 93.02 N 34'50'27" W W189 39.62 N 45'43'40" W ~ ~ ~ ~ ~ W124 W49 20.42 S 43'03'25" W ~ ( ~ . ~ 15 ~ ~ " ,v> ~ - . W124 \ 1 ' 1 W1 58.43 W1 1 .78 ~ ~ 1; 30 N 41 54 44 W 90 8 S 42'0215 E " I ~ m ~ ~ ~ s ~ ` ~ 8 SS CROSSING W50 81.90 N 19'5152 W ~ I ~ i " iING `1 C~ ~ v ~ v ~ 0 II W131 102.69 N 51'04'41" W W191 17.64 N 2731'27" E F+ o ' 1 " 1 Now 3 1 ~ - ~ , / \ w t 38,23 1 w F ~ ~ I w1; 5 N 69 30 7 - - I ~ ~ ~ -ROAD PAY \ W125 ' % ' 1 W132 77.72 N 46'14'48" W W192 13.26 N 55'23'42" W ~ ~ Z 1 9 ~ ~ U.2 W c ' " I - ~ ~ AUBURD! PARkWAY O ~ ~ W6~ i~~ ~ - W52 5.,,73 N 352456 W ( I ~ i ~ ,.i, , ~ ~ _ ~ ~5~ -111~~' ~ P - % ! W133 6.29 N 29'44'56" W W193 77.31 '1 " Z E~ w - W126 I~ S 42'06 6 E "d O~~ f 1 " 1 " py W53 17.59 N 06'29'06" W I ~ / ~ - p'( ai~, ~ WETLAND LINE TABLE ~ ~ W54 27,63 N 66'1829 E ( ~ /LOT 9 OCK B ~ . W134 10.52 N 43'48 56 E W194 101.83 N 47'51 50 W AD"''" ,r~ 1 " ~ x MERMAN B s ESS CAMPUS ~ W135 35.74 S 4127 59 E W195 43.95 N 39'13 21 W A Z a m W55 27.70 N 15'02 46 E W238 114.52 N 34'13 02 W h- ,I - , ; ~j ~ ~ , ~ w12i i " Y ~ U a \ ~ P.B. 1 ~~I PG. 160 ~ W136 40.12 S 40'43 45 E W196 113.92 N 41'44 29 W ~ W239 10.50 N '4 4" W - % / 0 W56 35.04 N 3248 44 W 38 3 2 I ~ ~ - , ~ 59 1 \ \'t ~ i ! W137 50.59 S 4146'41" E W197 71.58 N 29'40'08" W ~ w a 1 VC9 ICI - W57 24.90 S 85'05 05 W I i - _ - _ _ - ~ , ~ ~ \ ~ ~ ; 57 wi28 ~ ~ / ~ W138 17.65 W198 109.99 " ~ x \ \ 1 ~ I , S 49 08 36 E N 25'56 48 W x W58 92.28 N 01'22'21" W -'C" ? ~ ~ 60 I PA 5 \ I l I W139 50.64 S 38'1742" E W199 55.92 N 31'29'11" W ~ ~4 ~ - W59 34.60 N 39'0013 E I ~ , , I ~ ~ 56 - ,4 , _o W60 23.75 N 08'36 07 E I ~ "'~I NSF 4 00 ~ ~ ' T~~~ \ \ ~ C Y~~ I' I ~ ~ ~ W140 27.61 S 46'51 23 E W200 67.76 N 34'2032 W w " ~ \ 5 j I I W141 64.00 S 40 55 07 E W2D1 80.56 N 32 40 04 W , O ~ W61 82.31 '44'1 " W L - ~ ~ it BARBARA HARRIS I ~ `mil; ~ W55 64 163 ~ 62 161 ~ N 00 3 . 3 \ ~ III ~ W142 17.48 S 56'00'03" E W202 75.52 "11'4 " W a \ W130 1 ~ N 23 2 ~ ~ 4 ~ 55 404. I 1 65 " ~ ~~I P.B. 34, PG. 48 ~ ~ ~ W53 W62 51.74 N 08'05 52 E I ~ ~ ~ __I ' ~ 66 ( 54 i 4 I i I ~ ~ ~ W143 19.33 S 36'28'05" E W203 113.90 N 30'26'26' W ~ ~ \ \ SANITARY SE R 1 ~ l ~ ~ Y.~ " " w " 141 O ~ W63 23.59 N 08'22 04 E I ~ ~ '.I ( I W52 ~ ' 53 ; ` ~ , W131 \ , ~ W144 35.22 S 47 35 24 E W204 59.01 N 61 56 47 W ~ W64 7.01 N 71'31'55" W I ,I ~ 'I I 1~ , , ~Wa78 _ 40 W ~0 ~~~SANITA Y~SEWER - ~ 52 ®1 ~ , , I . i T I ~ 10 v ~W. 3 IMPACT 1 ~ \ ~ ~ " ~ \ ~ \ ~ ~ , , W145 18.11 S 44 48 51 E W205 43.40 N 42 38 04 w ~ W132 ~1 \ ~ W146 17.05 '25" E W206 75.23 " W65 100.30 N 6732'23" W I 1 ~ ~~77 139 138 ~ A / I ~ / ~ W 6 46.78 ~ ~ . 172 I ~ ~ ~ 6 S 76'4215 E ~ ~ _ W7 13 - 71 ~ 73 ~ ~ 1 " W133-"' 1• ~ t k S 33 36 N 32 33 30 w $ SS CROSSING ~ ~ ~ ~ W147 43.42 1' '27" E W207 79.67 '11" i ~ 70 ~ i ~ I ~ -tN44 ~ Q , 74 1 A / ,O ~ I O W67 39.12 N 84'2849 E V 135 ~ 69 ~ 75 o \ w134W135 ~ ~ \ S 3 22 S 28 33 E ~ W148 61.63 S 54'29'42" E W208 86.25 N 29'25'25" W \ W136 \ 1 ~ Ir ~ 1 ~ ~ / 50 4 - 6 S IT ~ Y SE O~DI ACT ~ W68 60.3 S 43'54 53 E - - -.e• Q / AID 3 1? ~ 76 \ \ \ ~ W149 57.43 S 49'57'00" E W209 76.52 N 57'52'22" W W137. V~1 ~ 1 " E / i/ - ~ ~ f ~ ~ _ IMPA W69 80.67 S 6716 59 E "C ~ . , • \ ~ GIB 1 ~ ~~Tc_, " ~ , W49 ~ W42 ,129 ~ ~ 49 ~ • ~ 7 133 ~ 81 I Y W138 1~ 1 i t Q W150 31.30 S 55'41'06" E W210 25.14 N 49'44'05" W 43.47 1 ~ ~ ~ ~ ~ 0 82 ~ W70 S 42'05 31 E i _ _ ~ , ~ ~ 83 ~ " ~ E ' ~i 8 1 ; 80 , 0 79 I I I ~ / ~ ffi 78 77 W139,, 1 ~ 1 '.1 .0 ~ W151 18.53 S 64'24'32" E W211 42.29 N 69'40'03" W ~ Z W140 W1g'~, \ ; ; . ~ ~ 1 ~ W152 47.53 S 59'03'38" E W212 61.69 N 41'58'47" W W71 48.16 76'27 03 E - - ' j ~ ~ / SAN T Y WER~ , ~ , S _ ~ O _ ~ .I_ . " L-- ~ ~ ~ g ~ 3 - ~ ~ 1~~ ; ' ~ ~ CT W41 1 W72 19.03 S 89 4914 E t , . 1 A ~ . ) ~ I \ ~ ~ `•:~hlp`;';;,' ~ l ll W G O W153 30.85 S 70'19'09" E W213 26.22 N 52'03'41" W I t _ / ~ ~ ~W TER IMP D E W73 39.15 S 78'54 21 E t • ~ i ~ 1 A w142 q W1 ~ '.1 W N ~ W154 13.15 S 65'29'32" E W213 26.51 N 52'03'41" w w143 W \ 1 ~ 1 ' Q7 . i " . 1 p W74 3 N 65'1014 E _ ~ ~ ~ _ _ _ _ ~ ~ \ wW145 W \ IT ~ Y SEWER 1 -q t~ ~ W155 44.76 S 29 45 45 E W214 31.04 N 7143 26 W W75 28.65 N 83'40 45 W - : ~ Wi ' 1 ~ W156 47.87 S 38'15'28" E W215 44.81 S 35'53'44" E w146 ~ w IMP CT° t } ~ N W76 23.26 N 74'42 23 W 1 ~ ; , ~ p ~ 15 ~ 17 / 47 ~ 16 ~ O I 24 W147 ~ ~ 1,1 W157 18.34 S 61'26'42" E W216 49.20 N 11'55'20" W W14~~ \ 1 C) 1 " \ Nh7 ~ 1 'il N y W156 16.59 S 54'0408' E W217 77.70 S 28'4604 E W77 22,92 N 78'25 33 W CHANNEL WIDTHS CHANNEL WIDTHS CHANNEL WIDTHS ~ i I . ~ ~ ~ / W78 27,93 104-105 4 113-114 4 700 701 4 I y~ L~ ~ 1~~~r~:: ~ 25 , i`. N 8133 58 W ~ 0, 46 SS CROSSING 4~ 1R1 ~ 1 ~ W15S 42,21 1' 4' " E W218 22.55 44 '40" E ~ 8 , '0 S 6 3 08 S '50 . 105-106 5 114 115 4 701-702 2 1 ~ I a, a,,• • _ W79 28.40 N 82 42 55 W _ ~ ' I I ~ ~ i W15 1 ' 1 G W160 46.93 S 84'24'55" E W219 42.79 S 26'56'19" W W 15 j 11 N " " 106-107 5 115-116 5 702 703 2 , ~ ir, I I ~ ~ ' °~Ss;.,, _ ; W80 29.81 N 15'31'37" E ' ~ EXI TING 30 CITY I ~ ~ -~~~~'~•~;:;:r:,. 26 ~ ~ 45 ' 116-117 4 703-704 4 ~ I ~ ~ ' 0 , " 107-108 3 ~ k i ~ ~ / >~153 W161 11.21 N 64'23 33 E W220 43.37 S 13'20 24 W W221 42.19 4145 09 E _ ! ~ ~ F DURHAM ~a I . 44 S 4 704-705 2 ~`1 ~ ~ :3.... , 10 109 5 117-118 I ~ 14:., f,.,,,,;;-;.. ~ / " _ `F SANITAR SEWER EASE ENT : \ W154 W166 I it W162 75.30 N 74'58'36' W W221 15.92 S 41'45'09" E Q \ W155 ~ W16 -1 W222 49.18 S 52'5310 E 109-110 5 118-119 4 705 706 3 , 1 I , 27 , ""@ 1~ f- ' - 1 5 119-120 5 706-707 3 l ~ P,B. 108, PG. 179 ~ ':~='t?$`.~;::~~ D P 42 W223 62.60 S 82 41 09 E 110 11 `i I I °h. ' ` / / ~ 1 W156 ~ _ ~ LOT 31 11s ~ ~ W 4 80.95 111-112 5 120 121 4 707-708 3 I ~ ~ ' 11 ' ~ 28 ~ 41 / 39 ~ 22 S 7154 25 E I ~ ~ 0/ 40 , ~ MTC DISTRI W158 1 39 ~ - CT .1 41 / ~ ~ 40 , . / 7 -7 9 2 ~ i! N F " 112-113 4 121-122 4 08 0 ~ ~ ~ ~ 3 - 29 W225 66.32 S 8516 45 E I I ~ 0 ~ 38 - - _ W159 -1 ~ ::°:~~:~~'~s;';.:,.-;`,• W160W161W162 - .('CIE) 114-211 3 122-123 3 709-710 3 ~ ' ~ CMD REALTY I ~ • jl~ W / 30 % o W226 48.09 S 49 08 00 E _ _ 4 710-711 2 E I I ~ ~ 26 - / ~ ~ 211 210 2 123 124 ~ , ~ 1P,B. 143, PG. 591 I ~ \ 44 113 ~ / ; • ;.R~~?... ' ~r 11 9'31 W ~ W227 49.40 S 68 20 45 E 152-500 1 124-125 4 711-712 2 ~ 1 ~ 11 31 _ ~ " ~ 1 ~ I 3 31 ~ 11 / LOT 86R ~ U1 W228 71.04 S 59'28 39 E 500-501 1 125-126 5 712-713 2 i ~ ;1 1 I ~ . ~ • 32 . " _ 713-714 2 ( I J-.""" 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PROPERTY LINE TABLE CURVE TABLE ~~~~M; LINE LENGTH BEARING CURVE LENGTH RADIUS TANGENT CHORD BEARING OEITA L1 198.59 ' 7' C1 207.03 890.59 103.98 206.56 1 i '1 ' 9" " ~ L2 338.74 C2 214.72 664,14 108,31 213.79 S 17 1'31'27" WETLANDS IMPACTS SUMMARY " o C L3 32.02 S 9 7'52" E C3 223.14 913.76 112.13 222.59 S '1 • 1 " a ARPENTER FlE INO IMPACT ON WETLAND UNIT8 'B' OR 'D'I k*~~~~~ S p ~ rCNER RO L4 229.81 " C4 376,04 137$'.35 189.20 374.88 N ' 1' " E 1 ' T5 " , AD ~ ~ . L5 63.89 TIE f ~ WETLAND AREA IMPACTED (SFI „ ~ ~ 94 W / w ~ LB 128.89 / r ~ N ~F N 89'14 33 E 1'~ ! / I h w r ~ ~ , . IMPACT TYPE UNIT A UNIT C SUB-TOTAL ~ L7 127.50 " _______.l ~ C.C. VENTURES L.L.C. 28.58 ~ 11\ I / I rr ~ w / ' ~1\ / a " F / r 1 / I m ~ L8 159.77 N 6 W / T~\ n\ 11 ~ , ! I ~ 1~ I L9 159,89 a w ~ I . / ~ TIE 1 J LQIOIH IfU ~ ~ lENO1N UtI ~ IaCI 1910111 IN ~ lacl ~ ~ , ROAD CROSSING 320.00 0.021 158.12 0.112 418.12 0.133 " ~~;F. a L10 210.16 N 6 23 W / L- 7 ! ~ ~ " ~1 2 ~ / / I -y ~ I 9143 E 1. I L11 19.82 Oi 6 W / ~ / / ! 8.58 1 - - 31. . 3 ~ a WATER ~IPOUNDMENT 370.00 0.038 0 00 0 0 8 E R s ZI ~.--J r`- I I 1 ~ L12 230,05 S 875258 E / I I ~ j 1 i• I SANTARY SEWER 200.00 0.009 83.81 0.038 263.81 0.049 ~ ~ ~ _ ~ L13 200.27 ~ I 1 I S 67 56 03 E 7 -1 _ I ~ I ~ SITE GAADWG 13128 0.038 - - 13129 0.038 ~ , , ~ ~ I, I ~ L14 185.24 / r ' 1 40 E f I i , ; 718 1 I ' i 10.84 0.001 - 10.84 0,007 ~ ~ _ _ _ ~ DAMS L15 159.64 88 3 1 W ! ~ 1- J W1 1 11 97 _ . - I I j r , / 1 1 ~ 7B • I , I rn , TOTAL 1814A8 0283~~ ~Y'' ~ L16 333.63 454 ~ 1 96 I I L17 307.98 N '1 ' W ! / W100 160 15 ~ I ~ ~1 I ' ~ ~a~ ~1 I ~ , , / ' ~ 1 4, ~ VICINITY MAP , 3 714 L 8 1 0.17 4 '1 11 W / ~ 1 W99 ~ I ~ I ~ ~ ~ ,x~ i~ 1 1 ~ ~ U~,C' L19 217.60 p' W I~ 713 1 1 ~ti 1 ~ D Q NOT TO SCALE , . , ' ~ I,I , a , L20 214.39 1T4 1 E , ~ t 712 ~ i ti 1 r , 6 / l I 1 t ~ ~ T~', ~I L21 82, 8 24 ~ ~ 711 7? I i ~ 278.59 ~ / i 1 ~ L22 1 E ~ ~ 710 /y~~1 I ~ ~ 1~ / \ x~~~' L23 98.16 ~ ~ ~ ~ ! i ~ ~ a • " ~ 709 P~0 / L24 105.36 ~ ~ ~ ~ \ ~ i \ 1 / ~ \ ~ ~ P4 ~ ~ ate L25 65.12 ' / / ' 1 B E ~ 708 j ~ ~ / GENERAL NOTES / A ~ 0:,~,~~. ~ w ~ ~ I ~ / 707 ~ , r~ ~ \ ~ ~ ~ ! ,J` / ~ EXISTING SS CROSSING I /j / / ~ ~ 7as l w/ J ~ \ / \ 1.) THE WETLANDS EXHIBIT SHOWN HEREON DOES NOT CONFORM TO / i / ~ / ~ w/ \ ` \ ~ ~~C \ THE REQUIREMENTS OF NCGS 47-30 AS AMENDED, AND IS NOT / / / 'I`~;;~:, 705 ~ ~ / FOR RECORDATION. ° ~ / ''~r'.~:l;;f:. ~ 704 ! l rl I 2. BEARINGS FOR THIS SURVEY ARE BASED ON NC GRID (NAD 83). ~ ';f...:,,•l~:+?~.:.~ ( ~ a1 / ~ \ ~ ~ THESE LINE TABLES REPRESENT THE FIELD ~ ` T~~.\` BLUESTONE ESTATES LOCATED CHANNEL OF THE EXISTING 3. ALL DISTANCES ARE HORIZONTAL GROUND DISTANCES. / / ~ '~:~y;hk;!:•;~;;,•'~'•,c , 703 1 r F~ / / ~ ~ ~ '.,;,,J,;t•j;,,r,~~~~. 600 I ~ ~ 702 ~ I I I r F~ \ . ~ ~ I I ~ ` ~ STREAM ' r / ~ ~ i • •'':i Jj~:G Y+'}: ai"~„7•:• ? 701 P -__..i ~ V ~ ~ _-.I l ~ BCUESTONE ROAD WETLAND LINE TABLE WETLAND LINE TABLE / : • I \ ~ ` ~ LINE LENGTH BEARING 7 ~ / _ - ~-w-: LINE LENGTH BEARING • ~ ~ •i'i.r; 4~1)~;;.,~}t.r} 236 S ~ > / / ~ I ~a1 1 ~ - W103 43.52 4 W Wi63 89.65 S 70'22 9 E ~ / I T' z fir.. r ,11 / ! / { WETLAND LINE TABLE WETLAND LINE TABLE / ~ \ `•rls-/•!J.^"• W105 `~A S, j / / ~ I I 1 I I I ~ ( i W104 53.67 W164 ' ~ 1 I I I ~ S 6'5619 W 10.51 S 8 5 ~ w I I I " TH BEARING • ' " / ~ 9 ? / 1 LINE LENG W81 28.19 / ~ ~ ~ R ~ ~ ~S~ F I / I 1 NI ~ I II I I I 1 ~ W105 25.27 N W165 41.30 4' " ~ _ ~ I I I ~ i I 1 I I I I ( I ~ W106 52.33 T WI68 38.80 : ~ W2s 7 93 W82 39.09 ~ / ~ ~ a ~;r.,; \ 1 1 I I I I 'II ( 1 I „1 I I I I I I , W107 68.74 WI87 19.84 ' W27 11.77 W83 32.68 Ro ~ W216~ , / ? oe° ~ „ A W107 I I I I I I I I ~ 74. I I ( I I W108 18 N 48 44 O1 W W168 18.21 N 7 7 O W28 70.84 W84 39.09 ~ ~ a• / y \ s~,o W215 • . , . ~ ~ W214 ~ L~_ W29 38.24 W85 34.15 ~ ~ ?u r- , r,~~_____ ~ W109 17.68 N 76'13'25" W W169 42.26 N 3 '33'0 " ~ WI10 49.49 N ' 4' WI70 48.21 ~ , o W108 W2 W30 64.92 N W86 61.27 N ~ ,0 / ~o R ocRoF W109 ~ ~ T p W110 N 7 1 ,„„410 ~ W31 85.42 W87 42.44 N ~ ~ ~ ! ~ 4 ~ _ ~ , _._,1_ _ WI11 36.05 N 30'17' 1 W171 15.88 1 x _ _,t._-. _ ~ : ~ - ` ' - W112 68.87 N 4' 4' WI72 29.08 ' , ~ Y?,~ P W111 W32 80.38 N W W88 52.61 ~ ~ ~ 1 / 0 4 ~ i W .ice PROPOSED WOOOCROFT PARKWAY W113 36.24 N 48'24'14" W W173 51.50 N 1' 7" W33 97.18 '11" W89 40.07 I W112 g~ N , ~ ~ • 1 W113 ~ ~ / 1 \ ~ ~ W114 65.84 N 4T ' W W174 18.03 W34 42.71 N 11 W90 61.58 N ~ ~ ~ W ~ W35 39.75 W91 34.07 ~ -r ~ ,r/ ' J / 73'2 3 W ~ ~ 1 W115 72.74 ~ 10~ ' ~ ~ ~ j j I 30 4 55 W W175 28.17 N '1 ' / 5 W36 97.31 '2 ' W92 32.90 0 '4 ' J 1 • . 1 " 4.. j I 1 W116 74.89 N 24'07 59 W W178 57.66 N 47 54 W ~ ROAD W37 59,82 W93 77.22 ~ ~ - - _ . _ W \ ROAD IMPACT I I W117 56.88 N 1' 4'04" W W177 64.31 N 2'0 ' 3" W ' \ 1 W118 24.89 S 85'15 42 W W178 37.47 N 3 '5T W ~ ~ W38 65.58 44 W94 48.04 N 56'27 W - - ~ ' \ , 1 " • 1 " ' 7\ C 11 \ I , Wt i 9 33.25 N W179 18.22 N ~ N W39 57.32 W95 51.79 ~ 1 , I 1 r i 2~ W2 \ I~ W120 38.95 N 5 W180 20.73 N 708'1 " W W40 68.76 ' W W96 18.63 ~ ~ ~ A 7 '3 S 1 O E ~ ~ W W41 30.15 4 " W W97 24.11 " ~ GRADING IMPACT ' I W (¶E) I ~I W121 49.93 N 4 '18" W181 32.42 „ N 47'49'08" W - r ~ o ~ I W118 W1 T9 W42 67.48 W98 33,03 "'i J ' W120 I S 29'17 30 w 802 L 10 BLOCK B 2 116.77 • ' " ' ' " ~ W1 2 N 30 32 W W182 21.65 N W _ i20 \ 119.51 W2 ~uIERIDI BUSINESS CAMPUS W123 57.50 34'1 ' ' W W183 17.36 '~0 , ~ ~ I W121 W43 38.66 N 1 7 W99 32.63 5 40 J 2 I ~ W121 01 126, PG. 160 " N 53 W ^ 3 W124 101.92 N 0'2717 W W184 61.59 43'29'3 " W ~ W44 29.87 7 0' W100 29.79 ' 1" , W73 W71 ~ _ _ - , ~ j 58 ~ ROAD I P C \ W122 1 ! W125 60.98 " ~ ~ ~ ~ , W122 , , ' W238 ~ J N 0'28 29 W W185 27.06 N 40 57 46 W W45 56.55 7 7' 3 W W101 35.44 _ 160 157 ~y N o , • ; I ~ ~ 1 W126 50.96 N 2 r " W W186 50.04 ~ • \ . ~ 8 ~ ~ " N 39 36 37" W ~ „~,~~,~0.~ ~ W46 37.19 N 45 4'1 " W W102 36.49 ' 159 7 I e \ °a ~ ~ W47 38.24 N 01'13' W236 46.72 N 7 4'5 " W o j 15 \ W12 \ W12 1 W127 102.69 N 28 32 28 W W187 22.60 N 28 31 W ~ ; ~ W48 39.93 W237 16.03 ~ W 6 ' • ' N 7 1 4 W ! 5 SANITARYSEWER ! " +n \ 1 W128 91.94 7 3 W188 50.27 N 503448 W F ~ ,s,~ IMPACT ! ~ 1 W129 93.02 N 34'50'27 W W189 39.62 N 45'4 '40" W ~ ~ r~, ~ - JI m , 415 W49 20,42 S 43 W a j • ~ ~ yY12, 1. \ W124 ,1 ~U~A ! W130 58.43 N 41' 4 W W190 18.78 S 4 15 ~ ~ ` " W50 81.90 N 19'51' ' W I I m cv n e S ' 8" SS CROSSING , r 1 I ~ M .W USING ~ p 1 ~ 1 W131 102.69 . . " r~~ Q ~ ~ U \ ! N 1'04 41 W WI 91 17.64 N 7 1 7 , ~ ~ ~ , ~ a O ~ W51 38.23 N 9 O 1 F 3 \ W , r I~-? I ~ ro M~ W W52 55.73 N 5'24 56 W , AUBURN PARKWAY o W125 j W132 77.72 46 4'4 " W W192 13.26 N 5'23'4 " W C~ r " r ~ W53 17,59 ~ ~ , • ~ \ 9 I " W. j W133 8.29 N 2 44 56 W W193 77.31 42'0 1 B ~ ; , w12s , ! ~ v~ ~ , I ~ ~ W54 27.63 N 'I WETLAND LINE TABLE I - ~ A, / ~ /LOT 9 OCK B ~ ~ W134 10.52 N 43 48 56 E W194 101.83 N 415150 W ':fir ' MERMAN B ESS CAMPUS w135 35.74 ' ~ ~ °i~ ~ W5 27.70 " W238 114,52 ~ . ~ - - ~ W127 ~ W195 43.95 N '1 1 n Z \ ~ P.B. 1 I PG. 160 t W136 40.12 S 40'43'45" E W196 113.92 N 41'44' 9" W ~ ~ . , • • , r I , , W56 35.04 N 3 4 4 W W239 70.50 ( 58 , 1 ~ 59 / \ ~1 ,1 • j 1 1 ' W137 50.59 4 ' ' 1" W197 71.58 © ~ \ ~ j N 940 0 W . \ , W57 24,90 W I - , W58 92.28 N 1 1 ~-t' I ~ 60 '~ti. W128 j I ! W138 17.65 S 49'08'36" E W198 109.99 " W ~~k~ x ~ \ V A N 556 48 ~ W59 34.60 " aJ ( I P ' I ; \ v ~ W139 50.64 4 W199 55.92 N 1 1 W r ~ ~ . ~r~ , ~ 4 f -i W60 23.75 I ~ ~ 11 W129` ~ ~ , , W140 27.81 S 4 5123E W200 67.76 N 34'20 W ~ . 1 N , „ nnyc~ r4ir.. W61 82,31 N 0'44'1 " W L - - I BARBARA HARRIS I ~ W55 64 ~ 63 162 I 1 ; 3 0 6 O , , ~ 4 4 ~ ~ 0 55 \ 5 ( I • I W141 64.00 S 40 55 07 E W201 80.56 N 3 '4 4 W W130\ ~ ~ W142 17.48 0 W202 75.52 N 3'1142 W ~ ' O , 65 0 Ws2 51,74 N 5 I ~ ~ ,I P.B. 34, PG. 48 •j_•, W53 ~ ~ 54 4 1 I 1 W143 19.33 S 8'05" W203 113.90 „01 ~ a \ SANITARY SE R 1 ~ ~ N 30'26 6 W W63 23.59 N 0 1 1 ~ 11 14 W52 66 L • • / 53 I 4 f, ; O , W64 7.01 N 1' 1' " I 8 40 \ W13f , ~ ~ ~ ~ W144 35.22 S 4 '35' W204 9.01 x ~ , \ IMPACT ~ ~ ~ 5 N 61'56 4 W I I W 0 IT ~ 52 . , . I ?E 11 I . f W65 100.30 N 6 3 139 138 ~ / \ ~ ~ W145 18.11 S 44 48 51 W205 43.40 N 42'38 04 W ' , O , wss 46.76 7 '4 ~ I 2 I S1 8 SS " ~ W133 ( \ W146 17.05 W206 75.23 N 32'33 30 W 8 SS CROSSING \ , 0 1 ' 13 - 71 ~ O, 73 I ~ , ( 170 44 ~ 0 0, 74 / W67 39.12 N 4 ' ~ ~ .0 ' ~ I O . > 1 135 ~ 69 , ~I- ~ % 75 / , \W134W13~ ~ ` \ W147 43.42 S 31 2'27" W207 79.67 2 ' '11" W68 60.43 S 4354 ~ 6 ' I 50 % ~ ~ O11QI , 0 / ~ 76 , r ~ , ~ V. 3 I~ O , \ W136. \ 1 ~ W148 61.63 54 '4 " W208 86.25 N 29'25' 5" W \ \ ~0 W149 57.43 ¦ W13`!. ' y 1 ~ S 49 57 0 W209 76.52 N 7 2 W69 80.67 '1 I 3'"• ~ W70 43.47 S 4 5' 1' I ~ ~ 7 j W49 1 3 , W4 .129 ~ 181 E IMP T`Y'~ - 49 W138 ~ i ~ W150 31.30 S 55'41'06' W210 25.14 " \ t1 ,0 N 4 44 5 W O , O , , I ~ 8 1 ~ 83 , 82 ~ 80 r W71 48.16 7s 7 1 , ' ~ ~ ~ ~ % $ T , ffi ~ ; 79 178 77 W139~ 1 \ t 1 'y W151 18.53 ' ;ti.>;.,1;•;. Z 4 W211 42.29 N 9' ' 3" W _ , / O , W72 19,03 S '4 ' 4" L - - ' I r ~ ~ 9 C . , ~ W41 3 _.l I v. ~ 1. 1 ~L. ' ' 11 ~ W152 47.53 ' Tlr T~. „ ~ S 59'03 8 E W212 61.69 N 4158 47 W W14`I, W :R~;..:..~;.::::::.. 1 ~Q1r .85 W73 39.15 7 ' 1' ~ - • •.e1- / ; • ~ ~ W TER IMP D E \ 1 \ ~ ,~~#„q;;;r •r;<.. ~ ~ W G O W153 30 S 9 0 W213 28.22 N '41" W W142 ~ ,1.,..,.,..~.^ 1 WU1'~ W154 13.15 S 65 '32" W213 26.51 N 5 3'41" W W74 13.60 N 6 h 14 . ' ~Z.~. / 12 ~ 48 I,' ~ o ~0 - - \ W143 r, . ~ W75 28.65 , ____--1 ~ 6 - F=f - p •1 W76 23.26 I fl ~ , 0 ' 18 ~ 22 , N 74 4 , I k p ~ 115 ~ 117 ~ I 47 Wi W \ • Y SEWER ~ 1 'd ~ y W155 44.76 4 W214 31.04 N 143 W W146' Wi I O N W156 47.87 S 38'15' 8" W215 44.81 '53'44" , r , 0 W77 22.92 N W CHANNEL WIDTHS CHANNEL WIDTHS CHANNEL WIDTHS ~ ~ 1 ~ ~ ~ ~ ~ 24 , ; ~ ~ W , N W147' ~ ~ W157 18.34 $ 61'28 42 W218 49.20 N 11'5 ' " W \ W148\ ~ 1 n I r • , • • 104-105 4 113-114 4 700-701 4 ~ ~ I I ~ I I t ` ~ / / W78 27.93 • 25 \ ~ 1 ~ y W158 16.59 S W217 77.70 8" SS CROSSING ~ ~ 1 ~ t ' ' • 1. 1 - - 4 701-702 2 ~ I I ~ i .Yi• rl:.• ''1! i~,y;; ; 46 \ 05 106 5 114 115 ' II 0: W79 28.40 l~~R~ -+G 106-107 5 11 116 5 702-703 2 ~ POND I ~ 'h. 1•~ '-~I-•. ',:i: •,•4 !.•'r` i W159 42.2 S 6134 8 W218 22.55 ~ W15 " ~ 1 W 1. G W160 46.93 S 4'24 55 W219 42.79 '56 W W80 29.87 <<.~!f.,i°>r?:•`~'~`•~•< ; 10 -108 3 116-it 4 - 4 4 I EXl TING 30 qTY ``'ti '~-C I ';;,.•,;y ...•..,,.-~-,~_tl:,r Y6 , , . I 11 ,3.. / , 5 I 1 N W161 11.21 " l~jg. N 64 23 33 E W220 43.37 13'20 24 W W221 42.19 i 1 -1 9 5 117-118 4 04-705 2 , I DURHAM ~ i ~ --.,,rte- I SANITAR SEWER EASE ENT ,~,~~•J Je ,.~f,•. % W222 49.18 '1 ' 109-110 5 118-119 4 705-706 3 I ~ • {`t'''' < ' ~ ' - / \ W15 Wi66 f ~1 W162 75.30 N 7 W221 ' 15.92 S 414 Q W223 82,60 ' 1 110-111 5 119-120 5 706-707 3 P.B, 108, PG. 179 t j•,;+T';:,; ~ p ?r • ~ ~ W1555 ` W16 1 •f•• • ~,s,rr: 1 W15G' , LOT 31 ''y. '''~xlr;;ll:;{..; : 116 / ~ W224 80.95 S 71 4 111-112 5 120-121 4 707_708 3 I I ~1 .,h,,;{,1 28 ~ 41 J 39 I STR . ~ W1 8 f 39 / Imo. ,,;•~1,...,{,,,r, ~i 41 40 ~ ~~..r.r<;., j 1 , r , ~ 0/ 40 708 709 2 N F 0 112-113 4 121-122 4 I ~ , 0 W225 66.32 S 4 114-21 3 1 - 23 3 709-710 3 I I 1 ~ ~ 29 % ''r ' W226 48.09 1 22 1 - 1 CMD REALTY I 1 '`+o 11~ / 30 ~ 2 -2 0 1- 4 0 11 I ~ ~6 4 4 It 1 2 2 124 ,B, 143, PG. 59 ~ ~ tt3 I I W227 9. 0 4 15 -5 0 4 711-712 2 ~ ~ I I 114 ~ / , l f,,.,.;.4,;,;::.; W159W160 Wi 61 1 62 ~11E) 2 0 1 124-125 , r ~ 31 , r I 11 0 , W228 71.04 5 8 500-501 1 - - ~1 ~:.1:•> j; 1~ 9'31 W 37 , .l..1 , , 19 1 . <>; , LOT 88R 0 V~ W229 59.01 S 8 '1 " - -7 4 I I __J--- I ~ 1, 10 •~f ~ ~ 1 33 ,t;.E.i:r~. ~ 186 1 Zi W230 51,90 51' " 127-128 4 714-715 2 r I 1 1 \ 09 ~ ~ , 3 < ,O - I J. I 107 , O O ,ri / ~ 36 `1,.,... , t (TIE) , . Q / 35 ;~'a;rxti.;C;r ~I ~ 1 / S 89 31'13" W W231 56.92 S 64 ~ ~ ~ , " 129-130 3 16A-7 7 1 - ~ ~ $ 6 ~ W232 32.01 I S 1 I ~ ~ I ~ , ~ ~ _ S 0 411 130-131 3 717A-718 1 ~ ~ (TIE) ' ~ -----~--------1-- ~ --~-------I 2 W233 32,40 S 47' 131-132 4 715-7168 2 + , r + ~ N 66'5615 W 104 2 104 ~ - i \ W234 10.36 1 '51" _ - ` I ~ ~---------~91~5` -I----- - N 3 132 133 3 7166 7178 2 1 ~ ~ ~ ~ - W2 1 ~1 i ~ W235 27,37 N '1 '1 " - 7178-718 2 ,r ~---------------I-------- - - ~ \ ~ 134-135 3 718-719 2 ' I I 1 o ' CHANGE PL CE PUBLIC R W EX I I _ w -1 soo-sol 7 I--------------- cn 1 6-13 4 601-602 9 I I 1 ~ ~ °z CHANN L WIDTHS 137-138 2 , ' ~ , I 1 (TIE) 800-801 2 , I~, I I ~ . EXISTING 30~ CITY ` ~ 801-802 3 138-139 3 ~ I I S 89 44 561 W 139-140 3 I I I 1 277.471 ~ ` ~ OF DURH M \ 1 w A 1 SANITARY SEWER BASEMENT ~ ¢ 140-141 3 ~ 'r I I 1 I v~ ~ ` P,B. 108, PG. 1179 \ 141-142 3 ' 1 1 1 I o 'i I I I I 1 \ °0 142-143 3 I ( I I cv 143-144 2 I 1 I 1 \ ~ ~ \ n 144-145 2 ; ' I 1 1 , ~ 1 1 I \ \ I \ ~ 1 \ 145-146 3 I 1 I _ Ir I I I cu 146 147 2 1 I ~ \ ~ 1 \ 14 -148 2 L - I I \ \ p ~ 1 148-149 2 1 1 "lr--"'--•--- I I \ 1 \ m \ LOT 25 1 a 149-1 0 2 l i -"--•I-,,,- I C 1 -1 1, ~ 1 I \ NF 1 g ~ PRolECT NQ _ I CMD REALTY 1 ~ , SPG•~98000 a 1 P.B. 143, PG. 59 1 ~ Fu.~N,>~e.,SPGYJETEX.OWG 1 ~ 153-14 2 ~ A~SICNED BY: ~ rn 154-154A ' n 154A-155 ' 156-157 ' L GEND DxneN 8Y: ',1NG X MT1 A TIT TT/Y fYM A T n - w 70/ 108 UnarML, a~tiL1J w 158-159 3' -TF9---IO 4' Q EXISTING IRON PIPE zoo 0 100 zoo 400 800 can - 1' i _ OATS. 1L L CALCULATED POINT" N 401-402 i' SHEET NO. ? 402-403 6879 WETLAND FLAG JDENTIFIER ( IN FEET ) -404 1 inch = 200 ft. m 144-300 4' 0 L a