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HomeMy WebLinkAbout20030197 Ver 1_COMPLETE FILE_200302201N A) Michael F. Easley, Governor. 0?0 RQG William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources ` r7.- Alan W. Klimek, P. E. Director Division of Water Quality } Coleen H. Sullins, Deputy Director Division of Water Quality March 22, 2004 Mr. Robb J. Klauk Land Design - Charlotte P.O. Box 36959 Charlotte, NC 28236-6959 Dear Mr. Klauk: RE: Applewood Property (Applewood Golf Course) DWQ # 03-0197 Gaston County DWQ staff have reviewed the stormwater plans for a bioretention area for the Applewood Golf Course dated March 1, 2004 (received March 2, 2004). These plans are acceptable to DWQ in terms of meeting condition number 5 of the Certification issued to Mr. Joe Ratchford on April 10, 2003. All other conditions of the Certification must still be met. If you have any questions, please call me at 919-733-9646. Si Cc: Joe Ratchford, Applewood Prop e?F File copy (\ Central files DWQ Mooresville Regional Office Dorney LC., 310 Applewoo Road, Dallas, NC 28034 N. C. Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 733-7015 Customer Service 1-877-623-6748 urban design land planning civil engineering landscape architecture Land: March 1, 2004 Mr. John Dorney Division of Water Quality 2321 Crabtree Blvd, SU250 WETLANDS 1401 GROUP Raleigh NC 27604-2060 Re: Applewood Golf Course Gaston County DWQ Project No. 030197 PN: 1002157 MAR 2 2004 WATER QUALITY SECTION Dear Mr. Dorney, Per your comments dated January 26, 2004 (see attached copy), please find enclosed a signed Operation and Maintenance Agreement, Bioretention Area Worksheet and two copies of the Plnating plan for the above mentioned Bioretention area. Please give me a call at 704.376.7777 should you have any questions or need additional information. Sincerely; Robb J. Klau?C? Senior Designer LandDesign I Charlotte 704.376.7777 L:\10021571DOCS\DORNEY.DOC\BMC LANDDESIGN, INC. Washington )C: Charlotte NC Pinehurst. NC:, Asheville NC.. Tampa FI... N shvilleTN Beijing ?RC PO Box 36959 Charlotte, NC 28236-6959 223 North Graham Street Charlotte, NC 28202 V: 704.333.0325 F: 704.376.8235 Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P. E. Director Division of Water Quality Coleen H. Sullins, Deputy Director Division of Water Quality January 26, 2004 Mr. Robb J. Klauk LandDesign P.O. Box 36959 Charlotte, NC 28236-6959 WETLANDS 1401 GROUP MAR 2 2004 Dear Mr. Klauk; WATER QUALITY SECTION RE: Revised stormwater plan for Applewood Property project DW Q # 03-0197 Gaston County On January 15, 2004, the Division of Water Quality received your plans for the modified stormwater plan for the Applewood Golf Course project where you propose to construct a bio- retention area rather than the previously-approved stormwater wetland. Please provide the following information so we can determine whether this modification is approvable: 1. A signed Operation and Maintenance Agreement will be required for this area. 2. Please provide calculations for the bioretention area using worksheets provided for this BMP on our website. can be reached at 919-733-9646 if you have any questions. Cc: File copy Central files DWQ Mooresville Regional Office Joe Ratchford; Applewood Properties, LLC; 310 Applewood Road; Dallas, NC 28034 N. C. Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 733-7015 t L6ENR Customer Service 1-877-623-6748 DWQ Project No. 030197 DIVISION OF WATER QUALITY - BIORETENTION AREA WORKSHEET 1. PROJECT INFORMATION (please complete the following information): Project Name : *-0-40W oagV w1ey&V Cci m s E f--Dz%V i NG, 122 N4IF Contact Person: ?Uaorr tZ4 re-j64 Qn--N Phone Number: (joy) &/t,, - 8/SO For projects with multiple basins, specify which basin this worksheet applies to: Permanent Pool Elevation 695.50 ft. (elevation of the orifice invert out) Temporary Pool Elevation (o4Co. 501 ft. (elevation of the outlet structure invert in) Bioretention Surface Area $ / 87 sq. ft. Drainage Area Z . ! o ac. (on-site and off-site drainage to the basin) Impervious Area t • y7 ac. (on-site and off-site drainage to the basin) Rational C Coefficient 0-90 Size % 7 % (either 5% in w/sand under drain or 7% in w/o) Inlet Velocity Z•63 fps Inlet flow depth o , y 3 in Depth to Ground Water 7 ft. Planting Soil Infiltration Rate 1. Z in./hr. (the soil layer down to 4 feet) In-Situ Soil Infiltration Rate D !p in./hr. (the soil layer below 4 feet or below the sand bed) II. REQUIRED ITEMS CHECKLIST Initial in the space provided to indicate the following design requirements have been met and supporting documentation is attached. If a requirement has not been met, attach an explanation of why. At a minimum, a complete stormwater management plan submittal includes a worksheet for each BMP, design calculations, plans and specifications showing all BMPs and outlet structure details, a detailed drainage plan and a fully executed operation and maintenance agreement. An incomplete submittal package will result in a request for additional information and will substantially delay final review and approval of the project. No vertical sand bed is proposed The bioretention area is at least 40 feet by 15 feet. Sheet flow is provided at inlet. Water table depth is greater than 6 feet. Minimum of 6" ponding is provided. The ponded area will draw down in less than 4 days. Planting soil infiltration rate is greater than 0.52 in/hr. The in-situ soil infiltration rate is greater than 0.2 in/hr. A planting plan with species and densities is provided. Mulch layer is specified in plans. Planting soil meets minimum soil specifications (NCDENR Stormwater Best Management Practices Manual, April 1999) Plan details for the bioretention area provided. Plan details for the inlet and outlet are provided. An operation and maintenance agreement signed and notarized by the responsible party is provided. Please note that underdrains beneath the planting soil are acceptable in the Piedmont and Mountains BIORETENTION AREA OPERATION AND MAINTENANCE AGREEMENT The bioretention area system is defined as the bioretention area, pretreatment including forebays and the vegetated filter if one is provided. Maintenance activities shall be performed as follows: After every significant runoff producing rainfall event and at least monthly: a. Inspect the bioretention area system for sediment accumulation, erosion, trash accumulation, vegetated cover, and general condition. b. Check and clear the orifice of any obstructions such that drawdown of the temporary pool occurs within 2 to 5 days as designed. 2. Repair eroded areas immediately, re-seed as necessary to maintain good vegetative cover, mow vegetative cover to maintain a maximum height of six inches, and remove trash as needed. 3. Inspect and repair the collection system (i.e. catch basins, piping, swales, riprap, etc.) quarterly to maintain proper functioning. 4. Remove accumulated sediment from the bioretention area system semi-annually or when depth is reduced to 75% of the original design depth (see diagram below). Removed sediment shall be disposed of in an appropriate manner and shall be handled in a manner that will not adversely impact water quality (i.e. stockpiling near a bioretention area or stream, etc.). The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads feet in the main pond, the sediment shall be removed. [For stormwater wetlands: If the elevation of the marsh areas exceed the permanent pool elevation, the sediment should be removed to design levels. This shall be performed by removing the upper 6 inches of soil and stockpiling it. Then the marsh area shall be excavated six inches below design elevations. Afterwards the stockpiled soil should be spread over the marsh surface. The soil should not be stockpiled for more than two weeks.] When the permanent pool depth reads be removed. BASIN DIAGRAM (fill in the blanks) feet in the forebay [and micro-pool], the sediment shall Permanent Pool Elevation Sediment oval El. ------------ 75% ____Sediment Removal Elevation------ .. _75%_ Bottom E FOREBAY MAIN POND Page 1 of 2 5. Remove cattails and other indigenous wetland plants when they cover 50% of the basin surface. These plants shall be encouraged to grow along the vegetated shelf and forebay berm. [For wetlands: Wetland planting densities in the marsh areas should be maintained by replanting bare areas as needed. Wetland plants should be encouraged to grow in the marsh areas.] 6. If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain shall be minimized to the maximum extent practical. 7. All components of the bioretention area system shall be maintained in good working order. 8. Level spreaders or other structures that provide diffuse flow shall be maintained every six months. All accumulated sediment and debris shall be removed from the structure, and a level elevation shall be maintained across the entire flow spreading structure. Any down gradient erosion must be repaired and/or replanted as necessary. I acknowledge and agree by my signature below that I am responsible for the performance of the seven maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Print name: c lz? -? 4=is- ?-Z-C- Title: /a- Address: Phor Signi Date Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, ,Fpa3 ?. -ee-4V/C , a Notary Public for the State of tjv&rH G4,zal,;yA , County of J WCr,X.6F. j& j>P.?, , do hereby certify that -::50e- 244- c hf Fo z personally appeared before me this day of Fe6rtv.O,z-Y , ?Ao4l , and acknowledge the due execution of the forgoing ) I } -drt?n.. n basin maintenance requirements. Witness my hand and ; ow R.? official seal, S?0- Xe SEAL My commission expires 1DZ7,020lo Page 2 of 2 N A rF Michael F. Easley, Governor 0 /9QG William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources CO ly'.. Alan W. Klimek, P. E. Director 5; Division of Water Quality fl = < Coleen H. Sullins, Deputy Director Division of Water Quality January 26, 2004 Mr. Robb J. Klauk LandDesign P.O. Box 36959 Charlotte, NC 28236-6959 Dear Mr. Klauk; RE: Revised stormwater plan for Applewood Property project DWQ # 03-0197 Gaston County On January 15, 2004, the Division of Water Quality received your plans for the modified stormwater plan for the Applewood Golf Course project where you propose to construct a bio- retention area rather than the previously-approved stormwater wetland. Please provide the following information so we can determine whether this modification is approvable: 1. A signed Operation and Maintenance Agreement will be required for this area. 2. Please provide calculations for the bioretention area using worksheets provided for this BMP on our website. I can be reached at 919-733-9646 if you have any questions. Cc: File copy Central files DWQ Mooresville Regional Office Joe Ratchford; Applewood Properties, LLC; 310 Applewood Road; Dallas, NC 28034 N. C. Division of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 733-7015 Customer Service 1-877-623-6748 QG y Michael F. Easley Governor William G. Ross, Jr., Secretary Department of Environment and Natural Resources %W Alan W. Klimek, P.E., Director Division of Water Quality 11111- May 30, 2003 L Mr. Joe Ratchford o p Z i Z Applewood Properties, LLC 310 Applewood Road Dallas, NC 28034 Subject: Applewood Property DWO Project No. 030197 Gaston County Dear Mr. Ratchford: This Office is in receipt of the plans dated May 27, 2003 for the stormwater pond at the subject facility prepared on your behalf by Land Design and submitted to the Division on May 28, 2003. Staff from the Wetlands Unit reviewed the plans and found them acceptable. Please note that this approval is for water quality purposes only and shall not be construed as an approval of the design for dam/outlet structure integrity, Dam Safety, public safety, or flood attenuation purposes. If you have any questions regarding this matter, please contact Mr. Todd St. John at (919) 733-9584. n. Y etlands Unit Supervi or cc: Mooresville Regional Office Robb Klauk, Land Design, PO Box 36959, Charlotte NC 28236-6959 Todd St. John File Ti North Carolina Division of Water Quality, 401 Wetlands Certification Unit, 1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address) 2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location) 919-733-1786 (phone), 919-733-6893 (fax), http://h2o.enr.state.ne.us/ncwetlands/ wo?oF wH ??RQG Michael F. Easley Governor OD- William G. Ross, Jr., Secretary >_ . I Department of Environment and Natural Resources Alan W. Klimek, P.E., Director Division of Water Quality May 30, 2003 Mr. Joe Ratchford Applewood Properties, LLC 310 Applewood Road Dallas, NC 28034 Subject: Applewood Property DWO Project No. 030197 Gaston County Dear Mr. Ratchford: This Office is in receipt of the plans dated May 27, 2003 for the stormwater pond at the subject facility prepared on your behalf by Land Design and submitted to the Division on May 28, 2003. Staff from the Wetlands Unit reviewed the plans and found them acceptable. Please note that this approval is for water quality purposes only and shall not be construed as an approval of the design for dam/outlet structure integrity, Dam Safety, public safety, or flood attenuation purposes. If you have any questions regarding this matter, please contact Mr. Todd St. John at (919) 733-9584. retlandsR o ey Unit SupervI or cc: Mooresville Regional Office Robb Klauk, Land Design, PO Box 36959, Charlotte NC 28236-6959 Todd St. John File North Carolina Division of Water Quality, 401 Wetlands Certification Unit, 1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address) 2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location) 919-733-1786 (phone), 919-733-6893 (fax), http://h2o.enr.state.nc.us/ncwetiands/ May 27, 2003 Cyndi Karoly LRE? Division of Water Quality 512 North Salisbury Street Raleigh, NC 27601 RE: Applewood Golf Course & Driving Range DWQ# 03-0197 PN: 1002157 Dear Cyndi: LandDesign We are responding to your letter dated April 10, 2003 requesting a stormwater management plan for the proposed clubhouse and parking facilities. Please find enclosed a copy of the 401 Water Quality Certification and three sets of the stormwater management plan per your request. If you should have any questions or need any additional information please feel free to contact me at anytime. Yours truly, Robb J. Klauk LANDDESIGN, INC. Enclosure cc: Joe Ratchford, Applewood Properties, LLC Post Office Box 36959 Charlotte, NC 28236-6959 223 North Graham Street Charlotte, NC282o2 Phone: 704.333.o325 704.376.7777 Fax: 7o4.332.3246 7o4.376.8235 Offices Charlotte, NC Alexandria, VA Southern Pines, NC Franklin, TN Asheville, NC Tampa, FL Services Landscape Architecture Land Planning Urban Design L:\1002157000S\5-27-03KAROLY.D000MN Civil Engineering z VYl ivl GV VJ 1G. 17 lU?FaLf11J3 I.HRVLlIYH WtILHIVU SVI. ' i U-5- ARMY CORPS OF ENGINEERS WUMINGTON DISTRICT Action Id. 200330504 county Gaston GENERAL PEYtMIT {REGIONAL AND NATIONWIDE) VERMICATI'ON Property owner, Applewood Properties, LLC 310 Applewood Rd. Dallas, NC 28034 Telephone No_: r€ LI&L n4f Un Size and Location of project (water body, road namelrmmber, town, etc.); 277 acre Apple'wwood propertp located on Applewood Rd., White-Jenkins Rd., and Dallas- Bessemer City ltd.; near Gastonia Description of Activity: Impact approx. 530 LF of umnamed tributaries to Long Creek and 0.203 acre of low quality wetland for the purpose of acco=modating the construction of a driving range facility, a clubhouse, and golf mmse. Of the 530 LF of stream channel to be impacted, 385 LF is intermittent and has been determined to have "°unimportant" aquatic function, COMPENSATOR'Y' MMGATION:,APPROXIMATELY 7153 LF OF DEGRADED STRF.A,M CHANNEL ON THE PROPERTY WILL BE RESHAPED ANT) BARE ERODING BANKS REVEGETATED WITH NATIVE WOODY SPECIES. A 25 FOOT WIDE VEGETATED BUFFER WILL ALSO RE ESTABLISMD ON BOTH SIDES OF IM MITIGATED CHANNELS. ALL MITIGATION WORK MUST BE DONE IN STRICT ACCORDANCE WITH SUBMITTED PLANS. IN ADDITION, A REPORT OU'TLIN'ING THE SIUCCESS (WITH PHOTOS) OF THE MITIGATION MUST BE SUBMITTED WITHIN ONE YEAR OF THE DATE OF T$IS AUTHORIZATION. Applicable Law: X Section 404 (Clean Water Act, 33 U.S.C.1344). (check all that apply) Section 10 (River and Harbor Act of 1899). Authorization: -_Regional General Permit Number. 39 Nationwide Permit Number. Your work is authorized by this Regional General (ROP) or Nationwide ftmait (NWP) provided it is accomplished in strict accordance with the attached conditions and your submitted plazas. If your activity is subject to Section 404 (if Section 404 block above is checked), before beginning work, you must also receive a Section 401 water quality certrf=tion from the N.C. bivision of Water Quality, telephone (919) 733-1786. For any activity wid a the twenty coastal counties, before beginning work you must contact the N. C. Dlyisioa of Coastal Management, telephone (919)733-2293. L J Please read and carefully comply with the attached conditions of the RGP or NWP. Any violation of the conditions of the RGP or the NWP referenced above may subject the permittee to a stop work order, a restoration order, and/or appropriate legal action. This Department of the Army RGP or NWP 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 there are any questions regarding this authorization or any of the conditions of the General Permit or Nationwide Permit, please contact the Corps Regulatory Official specified below. Date Mamh 31, 2003 Corps Regulatory Official_ Steve Chapin Telephone No. (828) 271-7980x5 Expiration Date of Verification March 31, 2005 cc:. CaroWna Wedtnd Services CBSAa rM= 3?1 - Rtxised"y asps 7 0 W 'ATFr?- Michael F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environment and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality April 10, 2003 DWQ# 03-0197 Gaston County Mr. Joe Ratchford Applewood Properties, LLC 310 Applewood Road Dallas, NC, 28034 APPROVAL of 401. Water Quality Certification with Additional Conditions Dear Mr. Ratchford: You have our approval, in accordance with the attached conditions, to place permanent fill in 145 linear feet of perennial streams in order to construct a driving range, clubhouse and golf course and to restore/enhance 765 linear feet of streams on the Applewood Property in Gaston County, as described in your application received by the Division of Water Quality on February 20, 2003. After reviewing your application, we have determined that this fill is covered by General Water Quality Certification Numbers 3402 and 3399, which can be viewed on our web site at http•//h2o.enr.state.nc.us/ncwetiands. This Certification allows you to use Nationwide Permit Numbers 39 and 13 when issued by the U.S. Army Corps of Engineers. 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. Also 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 in writing and you may be required to send us a new application for a new certification. If the property is sold, the new owner must be given a copy of the 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). For this approval to be valid, you must follow the conditions listed in the attached certification, as well as the additional conditions listed below: 1. Deed notifications or similar mechanisms shall be placed on all lots with remaining jurisdictional wetlands and waters or areas within 50 feet of all streams and ponds on the property. 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). A sample deed notification format can be ; downloaded from the 401/Wetlands Unit web site at hftp://h2o.6nr.state.nc.us/ncwetiands 2. All existing impacts to the streams observed on April 1, 2003 by Mr. Alan Johnson of the DWQ Mooresville Regional Office shall be included in the stream restoration/enhancement plan as discussed during that site visit; 3. Any additional impacts to wetlands or streams from future development of the project area shall require application to this Office; 4. Twenty-five foot vegetated buffers shall be included along all streams on the site. Upon completion of the enhancement and restoration work, the buffers shall be fenced or other wise designed to exclude cattle from the streams. 5. An additional condition is that a final, written stormwater management plan for the clubhouse and parking facilities shall be approved in writing by this Office before the impacts specified in this Certification occur per Condition No. 4 in GC No. 3402. The stormwater management plan must include plans and specifications for stormwater m. agement facilities that are appropriate for surface waters classified as Class C and designed to remove 85% TSS acco! to the most recent version of the NC DENR Stormwater Best Management Practices Manual. These facilities mf igned to treat the runoff from the entire project, unless otherwise explicitly approved by the Division of Water before any permanent building is occupied at the subject site, the facilities (as approved by this Office) shat' nd operational, and the stormwater management plan (as approved by this Office) shall be implemente stormwater practices as approved by this Office as well as drainage patterns must be maintained in changes to the structural stormwater practices shall be made without written authorization from the Quality; N. C. Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 (919) 733-7015 6. There shall be no direct stormwater discharges from greens, tee or fairways directly into any streams; 7. You are required to return the attached Certification of Completion form to notify DWQ when all work included in the 401 Certification has been completed. 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, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. 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 Alan Johnson in the Mooresville Regional Office at 704-663-1699 or Cyndi Karoly in the Central Office in Raleigh 919-733-9721. Sincerely, Alan W. Klimek, P.E. AW K/cbk Attachments cc: Corps of Engineers Asheville Regulatory Field Office Mooresville DWQ Regional Office Central Files File Copy Gregory Antemann, 5000 Nations Crossing Road, Suite 230, Charlotte, NC, 28217 030197 MEMORANDUM TO: John Dorney Regional Contact: Alan Johnson Non-Discharge Branch WO Supervisor: Rex Gleason Date: SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS Facility Name Applewood Properties County Gaston Project Number 03 0197 County2 Recvd From APP Region Mooresville Received Date 2/20/03 Recvd By Region 2/28/2003 Project Type golfing area Certificates Stream Stream Impacts (ft.) Class Permit Wetland Wetland Wetland Stream Acres Feet Type Type Impact Score Index Prim. Supp. Basin Req. Req. I= In F39 (NTH K Y ©N F l 1-129-16- F_(7-F F.936. 02(5 530.(1() Mitigation ° Wetland MitigationType Type Acres Feet Is Wetland Rating Sheet Attached? 0 Y 0 N Did you request more info? 0 Y OQ N Have Project Changes/Conditions Been Discussed With Applicant? 0 Y 0 N Is Mitigation required? 0 Y 0 N Provided by Region: Latitude (ddmmss) 351836 Comments: Recommendation: 0 Issue 0 Issue/fond 0 Deny Longitude (ddmmss) 811324 Staff visited the site on April 1 st. The site inspected was located in the bottomland of what currently is pa sture for cattle. The proposed use for the site is a golf driving range. The stream identified as " E" appears to be an old ditch constructed to drain the bottomland and was heavily impacted by c attle. Stream E is identified on the Gaston County Soils map as intermittent. The COE has identified 605 linear feet of this channel as perennial. The site proposal request for 145 linear feet of impacts to stream E. Stream res toration/enhancement is proposed for the remainingsggment of stream E and another stream (F) on the site, approximately 765 linear feet. Approval re commended. Conditions: Any impacts to the streams at the subject site conducted by the owner will be included in the restoration/enhancement plan. Twenty-five foot buffers will be included along all streams in the subject site. Once the restoration work is completed- the buffers should include the exclusion of cattle from access to the streams on site. cc: Regional Office Central Office Page Number 1 1 ev + t?j ,/t4 ?45 Fie ?rojd- ,??aot 4?uve,, ?(ez,( u q (1?4",/" & i" 611;wd'I/I C,) 5? MEMORANDUM TO: John Dorney Regional Contact: Non-Discharge Branch WQ Supervisor: Date: SUBJECT: WETLAND STAFF REPORT AND RECOMMENDATIONS Facility Name Applewood Properties Project Number 03 0197 County Gaston County2 Recvd From APP Region Mooresville Received Date 2/20/03 Recvd By Region 2/28/2003 Project Type golfing area Certificates Stream Stream Impacts (ft.) Permit Wetland Wetland Wetland Stream Class Acres Feet Type Type Impact Score Index Prim. Supp. Basin Req. Req. ME 39 OTH O 0 N F- 1 ]-129-16- ?? 30,836. 0.20 530.00 F F Mitigation Wetland MitigationType Type Acres Feet Is Wetland Rating Sheet Attached? O Y *N Did you request more info? O Y * N Have Project Changes/Conditions Been Discussed With Applicant? Q Y O N Is Mitigation required? O Y O N Recommendation: O Issue p Issue/fond O Deny Provided by Region: Latitude (ddmmss)' 351836 Longitude (ddmmss) 811324 Comments: Staff visited the site on April 1st. The area inspected was located in the bottomland of w hat cu rrently pasture for cattle. The proposed use for the site is a golf driving range. The stream identified as "E " in the application appears to be an old ditch constructed to drain the bottomland and was heavily im pacte d by cattle- Stream E is identified on the Gaston County oil map as intermittent. The COE has identifie d 605 linear feet of this channel as being perennial. The proposal reflects 145 linear feet of impacts to the peren nial se ction of the stream. Stream restoration/enhancement is proposed for the remaining egment of stream E (30 5 linea r ft). Another 460 linear feet of restoration has been imposed for the stream identitified as "F" on t he site , for a total of 765 linear feet of stream restoration/enhancement- Approval recommended. Conditions: All existing/ongoing impacts to the streams obse rved b y staff will be included in the restoration/enhancement plan. The owner, for reasons unknown, had "cleane d out" sections of , streams E and F.) Twenty-five foot buffers will be included along all streams in the subject sit e. On ce the restoration work is completed, the buffers should exclude cattle access to the streams on site . cc: Regional Office Central Office Page Number 1 Date: To: ? . ARO ? RO MRO 0 RRO Triage Check List . Project Name: l? DWQ#: 3 _ County: Mike Parker Ken Averitte Mike Parker Steve Mitchell From ? WaRO Tom Steffens ? WiRO Noelle Lutheran ? WSRp C . Yndi Karoly (Central OfFce) Telephone : (919) 33 - The file attached is being Please call if you arded to your for. your evaluation. need assistance, ? Stream length impacted i ? Stream determination - [ M• atiOn d stance to blue-line surface waters - ?n zation/avoidance issues on USFW topo maps ? Buffer Rules (IVeuse, Tar-Pamlico ? Pond fill Catawba, Ran(Veman) ? Mitigation Ratios . ?. Ditching ? Are the stream and or wetland ? Check mitigation sites available and viable? drawings for accuracy 0 Is the application consistent Cumul th pre-application meetings? alive impact concern Z O 3 CD O 7 A CD m CD C CD V! Z W W CD n CD v 3: O O CD CD CD y 0 A r* n 0 CD C) Co C) w C) w 0 CA) C) IV 0 co O_ O_ 6 O_ CO c rn co w W rn :CD -4 v, rn w ? v r- 57 0 Q ? v? 0 -a CD -a m 3 O v? CD a =3 0 M ° CD 3 n CD N Cn 0 0 a r' ao 0 m? c? r. a D s .? 0 v w ? h O A C D w go ca , X %S SD co o C; m CD cQ o o o 0 0 0 o F CD 0 0 v v 0 o a' 0 a' cr ? ? C N N 0 N N `C `G Cl) N -t N 0 N 0 N CD Cn 3 Cn B C-. 0 rt . n O N t CD A A CD O O O O O D C D C N N N GO W N ?D Q. v N O N N 1 . a O 0 0 C 0 o M E le C D CD GJ GO CA CA) w Q. O. CD. 0 r+ Cn 2) Cl) O -h W N O W 1 1 Carolina Wetland Services Pre-Construction Notification Pursuant to Nationwide Permit Nos. 13 and 39 277-Acre Applewood Property Gaston County, North Carolina CWS Project No. 2002-0308 February 19, 2003 Prepared for: Joe Ratchford Applewood Properties, LLC 310 Applewood Road Dallas, North Carolina 28034 (704) 616-8180 EB 2 0 2003 ' Prepared by: Mr. Gregory C. Antemann, P.W.S ' Mr. Ron G. Johnson Carolina Wetland Services, Inc. 5000 Nations Crossing Road, Suite.230 ' Charlotte, North Carolina 28217 (704) 527-1177 ? Ilil ??l i 5000 Nations Crossing Road, Suite 230 • Charlotte, NC 28217 • (704) 527-1177 Office • (704) 527-1133 Fax www.carolinawetlandservices.com io i 277-Acre Applewood Road Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 Table of Contents Executive Summary .............................................. Existing Conditions .............................................. Introduction ...................................................... Current Land Use .............................................. Jurisdictional Delineation ................................. Results .............................................................. Agency Correspondence ....................................... Cultural Resources ............................................ Protected Species .............................................. Purpose and Need for the Project ......................... Avoidance and Minimization ............................... Proposed Impacts to Jurisdictional Waters........... Compensatory Mitigation .................................... ..................................................................................2 ..................................................................................2 ..................................................................................2 .................................................................................. 3 ..................................................................................6 ..................................................................................6 .................................................................................. 7 .................................................................................. 8 .................................................................................. 9 List of Tables Table 1 - Summary of On-Site Jurisdictional Areas ............................................................................. 3 Table 2 - Summary of Proposed Impacts under NWP No. 39 .............................................................. 8 Table 3 - Summary of Proposed Impacts under NWP No. 13 .............................................................. 8 Table 4 Table 5 - List of native plants for upper bank planting within Sections A-1 ......................................10 - List of native plants for lower bank planting within Sections A-1 . .11 Table 6 - List of native plants for planting within Section A-2 .......................................................... 12 ' List of Attachments Attachment A - Figure 1. USGS Site Location Map Attachment A - Figure 2. NRCS Soil Survey Attachment A - Figure 3. Wetland Boundary Survey Attachment B - Agent Certification of Authorization Form Attachment C - Pre-Construction Notification Application - Nationwide Permit No. 39 Attachment D - Routine On-Site Data Forms Attachment E - NCDWQ Stream Classification Forms Attachment F - USACE Intermittent Channel Evaluation Forms Attachment G - Agency Correspondence Attachment H - Representative Photographs Attachment I - Figure 4. Original Site Plan Attachment I - Figure 5. Revised Site Plan Attachment J - Figure 6. Cross-Section Detail - A-1 and A-2 Attachment J - Figure 7. Typical Bio-engineered Stream Bank i 277-Acre Applewood Road Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 Executive Summary The 277-Acre Applewood Property is located in Gaston County, North Carolina. The property is generally bordered to the west by White-Jenkins Road, to the southwest by Long Creek, and to ' the southeast by Dallas-Bessemer City Road (Attachment A - Figures 1 and 2). Mr. Joe Ratchford is the property owner and has authorized Carolina Wetland Services, Inc. (CWS) to provide permitting services for this project (Attachment B). ' The results of the on-site field investigations conducted by CWS indicate that there are six jurisdictional stream channels (Streams A-F), ten jurisdictional wetland areas (Wetlands AA-JJ), two jurisdictional open water areas (Ponds A and B) located within the ' property limits (Attachment A - Figure 3). Proposed development of the site includes a golf course, driving range, and a clubhouse. Impacts to jurisdictional waters will total approximately 0.203 acre of wetland, 145 linear feet (If) of Perennial channel, and 0.092 acre (385 If) of ' Unimportant Intermittent channel. Compensatory mitigation will be accomplished through the enhancement of approximately 765 if of on-site Perennial stream channel. CWS is submitting a Pre-Construction Notification application with attachments in accordance with Nationwide Permit General Condition No. 13, and pursuant to a Nationwide Permit (NWP) Nos. 13 and 39 and Water Quality Certification (WQC) Nos. 3353 and 3362 (Attachment C). I I 7 277-Acre Applewood Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 I d 1 Existing Conditions The following sections describe the existing conditions of the project area. Introduction The 277-Acre Applewood property is located in Gaston County, North Carolina. The property is generally bordered to the west by White-Jenkins Road, to the southwest by Long Creek, and to the southeast by Dallas-Bessemer City Road (Attachment A - Figures 1 and 2). Mr. Joe Ratchford is the property owner and has authorized Carolina Wetland Services, Inc. (CWS) to provide permitting services for this project (Attachment B). The results of the on-site field investigations conducted by CWS indicate that there are six jurisdictional stream channels (Streams A-F), ten jurisdictional wetland areas (Wetlands AA-JJ), two jurisdictional open water areas (Ponds A and B) located within the property limits (Attachment A - Figure 3). Current Land Use The current land use for the site and the surrounding area is residential and agricultural. The site is comprised mainly of mature forested areas and active pasture. Dominant canopy vegetation consists of sweetgum (Liquidambar styraciua), water oak (Quercus nigra), sycamore (Platanus occidentahs), red maple (Acer rubrum), willow oak (Quercus phellos), white oak (Quercus alba), and American beech (Fagus grandifolia). Jurisdictional Delineation From November 27 to December 16, 2002, CWS's Gregg Antemann, Ron Johnson, and Kip Kerecman delineated on-site jurisdictional waters of the U.S.' within the project area. A Wetland Boundary Survey that has been field-verified by Mr. Steve Chapin of the USACE on February 11, 2003 (Action ID - 200330376) has been included as Attachment A - Figure 3. Jurisdictional areas were delineated on-site using the U.S. Army Corps of Engineers (USACE) - Routine On-Site Determination Method. This method is defined in the 1987 Corps of Engineers Wetlands Delineation Manual.2 Routine On-Site Data Forms representative of Wetlands AA-JJ and adjacent upland areas have been included as Attachment D. I "Jurisdictional waters of the U.S." includes essentially all surface waters such as: all navigable waters and their tributaries, all ' interstate waters and their tributaries, all wetlands adjacent to these waters, and all impoundments of these waters. 2 Environmental Laboratory. 1987. "Corps of Engineers Wetlands Delineation Manual," Technical Report Y-87-1, US Army Engineer Waterways Experiment Station, Vicksburg, Mississippi. 2 t i 277-Acre Applewood Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 Jurisdictional stream channels were classified according to recent North Carolina Division of Water Quality (NCDWQ)3 and USACE guidance. These classifications included sampling with a D-shaped dip net, taking photographs, and defining breakpoints (a point at which a channel changes classification) within each on-site stream channel. NCDWQ Stream Classification and USACE Intermittent Channel Evaluation Forms and representative of Streams A-F have been included as Attachments F and G. Results The results of the on-site field investigations conducted by CWS indicate that there are six jurisdictional stream channels (Streams A-F), ten jurisdictional wetland areas (Wetlands AA-JJ), two jurisdictional open water areas (Ponds A and B) located within the property limits (Attachment A - Figure 3). On-Site jurisdictional areas are summarized in Table 1. On-Site stream channels are tributaries to Long Creek. Long Creek is located within the Catawba River basin (HU# 03050103)4, and is classified as "Class WS-IV" waters by the North Carolina Division of Water Quality (NCDWQ). Table 1- Summarv of nn Site Jurisdictional Areas. 7 uri eon ti ' ?'n Y ,` ?' Cla$31fIC$tlon { t? ? mat Stream A Perennial -- 2,270 49.5 Stream B Perennial -- 854 34.5 Stream C Perennial -- 3,241 39.5 Stream D Important Intermittent -- 716 20 Stream E Unimportant Intermittent 0.093 385 11.5 Stream E Perennial -- 605 18.5 Stream F Perennial -- 305 18.5 Wetland AA N/A 0.052 -- --- Wetland BB N/A 0.08 -- Wetland CC N/A 0.002 -- -- Wetland DD N/A 0.003 -- -- Wetland EE N/A 0.931 -- -- Wetland FF N/A 0.22 -- Wetland GG N/A 0.054 -- - Wetland HH N/A 0.012 -- - Wetland 11 N/A 0.013 - - Wetland JJ N/A 0.544 Pond A N/A 2.89 - - Pond B N/A 2.15 -- - Total 7.04 8,376 N/A 3 North Carolina Division of Water Quality Stream Classification Method. Version 2.0. 1999. 4 "HU#" is the Hydrologic Unit Code. Hydrologic Unit Map, State of North Carolina. U.S. Geological Survey. 1974. 3 1 1 1 1 1 1 1 1 1 277-Acre Applewood Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 Stream A is approximately 2,270 linear feet in length and generally flows south across the site. Stream A has a continuous bed and bank and a substrate consisting of coarse sand to boulders (Attachments F and G - SCP1). Fish, crayfish, frogs, and benthic macroinvertebrates were observed within this channel at the time of this investigation. Stream A was evaluated to be Perennial and rated 49.5 out of a possible 71 points on the NCDWQ Stream Classification Form. A photograph of Stream A is included as Attachment H - Photograph A. Stream B flows south across the site for approximately 854 linear feet. Stream B had a continuous bed and bank, substrate consisting of coarse sand to rock, a four-foot average ordinary high water width (Attachments F and G - SCP2). Frogs and benthic macroinvertebrates were observed during the field investigation. Stream B was evaluated to be Perennial and rated 34 out of a possible 71 points on the NCDWQ Stream Classification Form. Stream C was evaluated to be Perennial. Stream C flows south across the site for approximately 3,241 linear feet until its confluence with Long Creek. This stream channel exhibited a six-foot average ordinary high water width, channel substrate consisting of coarse sand to boulders crayfish, fish and benthic macroinvertebrates (Attachments F and G - SCP3). Stream C rated 39.5 out of a possible 71 points on the NCDWQ Stream Classification Form. A photograph of Stream C is included as Attachment H - Photograph B. Stream D was evaluated to be Important Intermittent. Stream D flows southwest across the site for approximately 716 linear feet until its confluence with Stream C. This portion of the stream exhibited a three-foot average ordinary high water width, weak flow, and a channel substrate consisting of coarse sand to rocks (Attachments F and G - SCP4). This portion of Stream D rated 20 out of a possible 71 points on the NCDWQ Stream Classification Form. The upper portion of Stream E is approximately 385 linear feet in length (0.093 acre) and was evaluated to be Unimportant Intermittent. Stream E flows south across the eastern portion of the site, and is contiguous with Wetlands GG-JJ. The Unimportant Intermittent portion of this channel lacks sinuosity and exhibits channel substrate consisting of silt to sand and a two to three-foot average ordinary high water width (Attachments F and G - SCP5). This portion of Stream E scored 11.5 out of a possible 71 points on the NCDWQ Stream Classification Form. 4 277-Acre Applewood Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 I The lower portion of Stream E is approximately 597 linear feet in length and was evaluated to be Perennial. This segment of Stream E also lacked sinuosity and exhibited a four to five-foot average ordinary high water width and strong flow during the site investigation (Attachment F and G - SCP6). The Perennial portion of Stream E scored 18.5 out of possible 71 points on the NCDWQ Stream Classification Form. A photograph of Stream E is included as Attachment H - Photograph C. Stream F is approximately 305 linear feet in length and was evaluated to be Perennial. Stream F flows south across the central portion of the site, and is contiguous with Wetlands EE and FF. This channel lacks sinuosity and exhibits channel substrate consisting of silt to sand and a two to three-foot average ordinary high water width (Attachments F and G - SCP7). Stream F scored 18.5 out of a possible 71 points on the NCDWQ Stream Classification Form. Wetland AA is approximately 0.05 acre in size and is adjacent to Pond A (Attachment A - Figure 3). Wetland AA is a series of connected linear wetlands. Dominant vegetation includes sweetgum (Liquidambar styraciflua), soft rush (Juncus effusus), sycamore (Plantanus occidentalis), river birch (Betula nigra), and red maple (Acer rubrum) (Attachment D - DP 1 and DP2). Wetland BB is approximately 0.08 acre in size and is adjacent to Pond B. The majority of Wetland BB is located off-site (Attachment A - Figure 3). Dominant vegetation includes soft rush (Juncus effusus), various sedges (Carex spp.), red maple (Acer rubrum), tag alder (Alnus serrulata), and black willow (Salix nigra) (Attachment D - DP5). Wetlands CC and DD are approximately 0.002 acre 0.003 acre in size, respectively. Both areas' are located within the floodplain of Stream C (Attachment A - Figure 3). Dominant vegetation includes sycamore (Platanus occidentalis), tulip poplar (Liriodendron tulipiflera), black willow (Salix nigra), and river birch (Betula nigra). Wetland EE is approximately 0.931 acre in size and is located ik the central portion of the site, west of Stream C (Attachment A - Figure 3). Dominant vegetation includes soft rush (Juncus effusus), marsh marigold (Caltha palustris), bull thistle (Cirsium lanceolatum), various sedges (Carex spp.), and Kentucky bluegrass (Festuca arundinacea) (Attachment D - DP6). Wetland FF is approximately 0.22 acre in size and is located in the central portion of the site, I I I I ?11 277-Acre Applewood Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 between Stream C and Wetland EE (Attachment A - Figure 3). Dominant vegetation includes soft rush (Juncus effusus), various sedges (Carex spp.), and sycamore (Platanus occidentalis) (Attachment D - DP7). A photograph of Wetland FF is included as Attachment H - Photograph D. Wetlands GG-JJ are approximately 0.054, 0.012, 0.013, and 0.124 acre in size and are located in the southeastern portion of the site (Attachment A - Figure 3). Since these features all exhibit similar vegetative communities, soils, and hydrology, only one data point was taken to represent Wetlands GG-JJ. Dominant vegetation includes soft rush (Juncus effusus), various sedges (Carex spp.), sycamore (Platanus occidentalis), and water oak (Quercus nigra) (Attachment D - DP5). A photograph of Wetland JJ is included as Attachment H - Photograph E. Two jurisdictional open water areas lie within the project limits (Ponds A and B). Ponds A and B are approximately 2.89 and 2.15 acre in size, respectively, and are located along the western boundary of the site. Pond A is located in the southwestern portion of the site, adjacent to Stream A and Wetland AA. Pond B is located in the northwest corner of the site, adjacent to Wetland BB and is connected to Stream B. A Photograph of Pond A is included as Attachment H - Photograph F Agency Correspondence Cultural Resources A letter was forwarded to the State Historic Preservation Office (SHPO) on January 31, 2003, to determine the presence of any areas of architectural, historic, or archaeological significance that would be affected by the project. To date no response has been received from the SHPO. Protected Species Letters were forwarded to the North Carolina Natural Heritage Program (NCNHP) and U.S. Fish and Wildlife Service (USFWS) on January 31, 2003 to determine the presence of any federally- listed or candidate endangered or threatened species or critical habitat located within the project area. In a letter dated February 4, 2003, the NCNHP indicated that they have no record of any federally-listed or candidate endangered or threatened species or critical habitat located within the project area, but do have a record of the existence of a Significantly Rare caddisfly 6 277-Acre Applewood Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 I I 1 1 1 1 (Triaenodes marginata) located about 1/3 mile upstream from the site on Long Creek. To date no response has been received from the USFWS (Attachment G - Agency Correspondence). Purpose and Need for the Project This project will involve the development of approximately 85 acres of woodland and pastures into a golf course, driving range, and a clubhouse. The initial purpose of this project is to provide recreational opportunity for residents of Gaston County. Future project plans will include the development of an environmentally-sensitive residential subdivision with hiking and equestrian trails. This site's close proximity to the Gaston Technology Park will provide area residents an opportunity to work close to home and limit commuting times. Current and future plans for this project will likely stimulate economic growth in Gaston County by providing jobs and increasing the tax base. Avoidance and Minimization This development project was designed to minimize impacts to jurisdictional waters to the maximum extent practicable. The Original Site Plan proposed impacts to 0.630 acre of wetlands, 634 linear feet of Perennial stream channel, and 385 linear feet (0.096 acre) of Unimportant Intermittent channel (Attachment I - Figure 4). The Revised Site Plan has reduced impacts to less than 150 linear feet of Perennial channel (a 77% reduction) and to less than 1/3 acre of wetlands (a 67% reduction). This plan is included as Attachment I - Figure 5. In addition to the reduction in grading, a retaining wall and several small golf cart bridges are being designed to avoid additional impacts to on-site jurisdictional waters of the U.S. A sewer line running along Stream C has also been moved approximately 75 linear feet east to preserve a wooded buffer along Stream C. 7 277-Acre Applewood Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 Table 2. Summary of Proposed Impacts under NWP No. 39. IJurisona zea r t r >?^7s;. IineaF ecr Air Perennial Stream C 16 -- 0 -- Perennial Stream E 605 -- 145 -- Unimportant Intermittent Steam E 0.093 -- 0.093 Perennial F 13 -- 0 -- Wetland FF -- 0.009 -- 0 Wetland GG -- 0.054 -- 0.054 Wetland HH -- 0.012 -- 0.012 Wetland 11 -- 0.013 -- 0.013 Wetland JJ -- 0.544 -- 0.124 Total Impacts 634 0.725 145 0.296 Table 3. Summarv of Stream Enhancement under NWP No. 13. 920 bank feet (460 If) Perennial Stream E Perennial F 610 bank feet (305 If) Total Impacts 1,530 bank feet (7651fj I Proposed Impacts to jurisdictional Waters Proposed development of the 277-Acre Applewood Property will result in unavoidable impacts to on-site jurisdictional areas. These impacts have been determined utilizing an overlay of the Wetland Boundary Survey and the proposed site plan. Under NWP No. 39, impacts to ' jurisdictional waters will total approximately 0.203 acre of wetland, 145 linear feet of Perennial channel, and 0.092 acre (385 linear feet) of Unimportant Intermittent channel. Impacts will result ' from the construction of a driving range facility, a clubhouse, and the widening of Dallas - Bessemer City Highway. (Attachment I - Figure 5). These impacts are summarized in Table 2. Under NWP No. 13, activities will include the enhancement of Streams E and F. J 277-Acre Applewood Property February 19, 2003 Nationwide Permit Nos. 13 and 39 Project No. 2002-0308 I Approximately 7651f of perennial stream will be enhanced using erosion control matting and bio- engineering techniques. These impacts are summarized in Table 3. Pre-Construction Notifications pursuant to Nationwide Permit Nos. 13 and 39 are attached as Attachment B. Compensatory Mitigation The Compensatory Mitigation Plan for impacts to jurisdictional areas will be accomplished through the enhancement of existing on-site stream channels by reshaping and re-vegetating the banks with native species. Tables 4, 5,and 6 represent a listing of plants suitable for planting along the stabilized stream banks. Along with the scientific and common name for these plants, information on height, maintenance, planting form, flowering time, and water tolerance has also been included. The location and extent of each planting zone has been outlined on Figure 5 (Attachment I). Sections A-1 and A-2 represent areas along the stream channel which will be graded with a floodplain bench (Attachment I - Figure 6). Section A-1 will be planted with woody and herbaceous plants listed in Tables 4 and 5. Section A-2 will be planted with herbaceous plants listed in Table 6 only. Herbaceous plants will be planted as bare root clumps in maintained and natural areas. The zone in which plants will be planted will be based on the anticipated height and water tolerance. Upper and lower bank zones have been approximated along the cross-sections and appear on Figure 7. Typically, higher growing plants will be placed within the lowest portion of the bank. Woody species will be planted along the banks within existing wooded areas only (Section A-1) and will be installed using bioengineering techniques. Bioengineering techniques will consist of the installation of live stakes and fascines. See Figure 7 for a typical Bio-engineered Stream Bank detail. Live stakes will be installed at densities of approximately two feet on center and will consist of species identified in the attached tables that have shown success in the past on bioengineering projects. Fascines are best described as a "bundle of sticks" and will be constructed from harvested plant material and consist of whips tied to together with twine. These bundles will be installed along the lower sections of the stream bank to provide additional bank stability and vegetation density. Some containerized materials or salvaged plants may be used to supplement these plantings and will be placed generally along the upper bank sections. 9 i? M M M M M? M =1 ? M M M M M 1_ ! ? Table 4. List of native plants for upper bank planting within Sections A-1. upper Bank'Plantings Height Malufe>iance_ #Iantirig Form Floweriug'T m " Water.°Tvlcranc?e: Silky Willow 12-15 feet Tolerant of pruning Live stake March - April Regular or permanent inundauion Salix sericea Silky Dogwood 6-12 feet Tolerant of pruning Live stake May- June Seasonal inundation' Cornus amomum Elderberry 6-12 feet Tolerant of pruning Live stake July - August Seasonal inundation (Sambucus canadensis) Arrow-wood 6-12 feet Tolerant of pruning Live stake or container March - September Seasonal inundation Viburnum dentatum Possum haw viburnum 12- 20 feet Tolerant of pruning Live stake or container April - October Seasonal or regular inundation (Viburnum nudum) River Birch 50-75 feet Tolerant of pruning Container May -June Seasonal inundation Betula ni ra Soft Rush 2-3 feet Tolerant of mowing Bare root clump/plug June - September Moist to saturated soil Juncus a usus) Broom Sedge 1-3 feet Mowing not advisable Bare root clump/plug September - October Irregular inundation and upland Andro o on vir inicus Cardinal Flower 1-5 feet Mowing not advisable Bare root July - October Irregular inundation and upland (Lobelia cardinalis) Coneflower 2-5 feet Mowing not advisable Bare root July - October Along stream banks in moist soil (Rudbeckia laciniata) Table 5. List of native plants for lower bank planting within Section A-1. Lower Bank Plantings Height 'Maintenance.,- PlantingTorm FloweAng Time "Water Tolerance Silky Willow 12-15 feet Tolerant of pruning Live stake March - April Regular or permanent inundation Salix sericea Silky Dogwood 6-12 feet Tolerant of pruning Live stake May - June Seasonal inundation Cornus amomum Elderberry 6-12 feet Tolerant of pruning Live stake July - August Seasonal inundation (Sambucus canadensis) Virginia Sweetspire 6-12 feet Tolerant of pruning Live stake or May -June Seasonal or regular inundation Itea.vir inica container Buttonbush 6-12 feet Tolerant of pruning Container only June - September Seasonal or (Cephalanthus occidentalis) permanent inundation (0-12 inches) Tag Alder 12-20 `feet Tolerant of pruning Container only August - October Regular inundation (0-3 inches) Alnus serrulata Soft Rush 2-3 feet Tolerant of mowing Bare root clump/plug June - September Moist to saturated soil (Juncus a sus Fringed Sedge 1-5 feet May mow after frost Bare root clump/plug May - June Irregular saturation Carex crinita Lurid Sedge 1-4 feet May mow after frost Bare root clump/plug June - September Irregular saturation (Carex lurida) Wool-grass 2-6 feet May take annual Bare root clump/plug July-September Wet soil to periodically inundated or Sci us cyp erinus mowing in Tussock Sedge 1-2 feet May mow after frost Bare root/plug May - June Up to'/z foot of permanent (Carex stricta) inundation Table 6. List of native plants for planting within Section A-2 Upper Bank Plantings Height Maintenance Planting Form Flowering,Time Water Tolerance Switchgrass 2-5 feet Tolerant of mowing 1 quart pot June - October Periodic inundation and drying Panicum vir atum Soft Rush :- 2-3 feet Tolerant ofmowing Bare root clamp/plug June- September Moist to saturated soil Juncus a sus , Broom Sedge 1-3 feet Mowing not advisable Bare root clump/plug Sept. - October Irregular inundation and upland (Andropo on vir inicus) Cardinal Flower, 1-5 feet ' Mowing not advisable Bare root July - October Irregular inundation and upland Lobelia cardinalis ' - Coneflower 2-5 feet Mowing not advisable Bare root July - October Along stream banks in moist soil (Rudbeckia laciniata) Lower Bank,Planlings 'Height Maintenance V Plianting' ?b n Flow ing;Time 'VUefex Tole'ra face - , i l ? Fringed Sedge 1-5 feet May mow after frost Bare root clump/plug May - June Irregular saturation Carex crinita Rose: Mallow 4-7 feet Mowing not advisable 1 quart pot June- October 0-3 inches of inundation Hibicus moseheutos Tussock Sedge 1-2 feet May mow after frost Bare rootiplug May - June Up to 'h foot of permanent (Carex stricta) inundation Lurid Sedge 1-4 feet May mow after frost Bare root clump/plug - June -September ` Irregular saturation Carex lurida Wool-grass 2-6 feet May take annual mowing Bare root clump/plug July - September Wet soil to periodically inundated (Stir us c perinus or drying Lizard-tail 24feet Mowing not advisable Bare root May- September Up to 1 foot permanently Saururus'cernuus inundated Soft Rush 2-3 feet Tolerant of mowing Bare root clump/plug June - September Moist to saturated soil (Juncus e sus) I I I I 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 LEGEND JURISDICTIONAL WETLAND JURISDICTIONAL STREAM CHANNEL PROJECT BOUNDARY J ' PHOTOGRAPH LOCATION AND DIRECTION • DPI DATA POINT SCP1 STREAM CLASSIFICATION POINT q lit i 2'?D 000 1000 SCALE- 1'-5Oa'-0' NOTE: JURISDICTIONAL WATERS OF THE U.S. WERE DELINEATED (FLAGGED) IN THE FIELD BY CAROLINA WETLAND SERVICES, INC. (CWS) ON NOVEMBER 27 TO DECEMBER 16, 2002. CWS FLAGGED THE JURISDICTIONAL AREAS WITH RED AND WHITE STRIPED SURVEYOR'S FLAGGING. THIS SURVEY WAS PREPARED USING A GPS UNIT WITH SUBMETER ACCURACY. "THIS CERTIFIES THAT THIS COPY OF THIS PLAT IDENTIFIES AS WATERS AND WETLANDS ALL AREAS OF WATERS AND WETLANDS REGULATED PURSUANT TO SECTION 404 OF THE CLEAN WATER ACT AS DETERMINED BY THE UNDERSIGNED ON THIS DATE. UNLESS THERE IS A CHANGE IN THE LAW, OR OUR PUBLISHED REGULATIONS, THIS DETERMINATION MAY BE RELIED ON FOR A PERIOD NOT TO EXCEED FIVE YEARS FROM THIS DATE. THIS DETERMINATION WAS MADE UTILIZING THE 1987 CORPS OF ENGINEERS WETLAND DELINEATION MANUAL." tY5. AV MY CORPS OF ENGI ERS REPRESENTATIVE _1S?o?4gIJ?" TITLE zl rr?o3 DAiE 1 I .. I Important Intermittent Stream D 716 linear feet Perennial Stream C 3,241 linear feet T_. I 1 r I I I mk l' il{ I I kFERENCE: DRAWING PROYIDLD BY LAND DMIGN. DATED 1PNW. AGENT CERTIFICATION OF AUTHORIZATION I 71u- -F-v 9- i) hereby certify that I have authorized Gregory C. ' Antemann of Carolina Wetland Services, Inc. to act on my behalf and take all actions necessary ' to the processing, issuance, and acceptance of this permit and any and all standard and special conditions attached. We hereby certify that the above information submitted in this application is true and accurate to the best of our knowledge. t C. ' pli nt's signature Age s signature A V r-Y /'17.03 Date Date Completion of this form will allow the agent to sign all future application correspondence. Office Use Only: Form Version April 2001 USACE Action ID No. DWQ No. If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than ' leaving the space blank. 1. Processing 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ? Section 10 Permit ® 401 Water Quality Certification ? Riparian or Watershed Buffer Rules 1 I I I I I 1 2. Nationwide, Regional or General Permit Number(s) Requested: Nationwide Permit No. 13 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? 4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for mitigation of impacts (see section VIII - Mitigation), check here: ? II. Applicant Information 1. Owner/Applicant Information Name: Joe Ratchford Mailing Address: Applewood Properties, LLC 310 Applewood Road Dallas North Carolina 28034 Telephone Number: (704) 616-8180 Fax Number: N/A E-mail Address: N/A 2. Consultant Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name: Gregory C. Antemann, PWS Company Affiliation: Carolina Wetland Services Mailing Address: 5000 Nations Crossing Rd., Suite 230 Charlotte, NC 28217 Telephone Number: 704-527-1177 Fax Number: 704-527-1133 E-mail Address: gregg(i?carolinawetlandservices.com Page 1 of 8 ' III. Project Information ' 1. Name of project: 277-Acre Applewood Property 2. T.I.P. Project Number (NCDOT Only): N/A ' 3. Property Identification Number (Tax PIN): 13-100-1.00 ' 4. Location County: Gaston Nearest Town: Gastonia Subdivision name (include phase/lot number): N/A ' Directions to site (include road numbers, landmarks, etc.): From Charlotte, take 1-85 South to the US 321 North exit, Exit 17. Take 321 North to the US 275/279 West exit. Stay rig t and follow 279 West to Applewood Road and turn left. ' 5. Site coordinates, if available (UTM or Lat/Long): N350 18' 36"- W8V 13' 24" (Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the ' coordinates for each crossing of a distinct waterbody.) 6. Describe the existing land use or condition of the site at the time of this application: The ' current land use of the site is agricultural. 7. Property size (acres): 277 acres ' 8. Nearest body of water (stream/river/sound/ocean/lake): Long Creek 9. River Basin: Catawba River (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.) ' 10. Describe the purpose of the proposed work: The purpose of this project is to enhance existing on-site stream channels through the use of bio-en ing eerie techniques and channel ' reshaping. These activities are currently being proposed as mitigation for on-site impacts under NWP 39. ' 11. List the type of equipment to be used to construct the project: A trackhoe and typical excavation equipment will be used for this project. 12. Describe the land use in the vicinity of this project: The land use surrounding the project is ' residential and agricultural. Page 2 of 8 IV. Prior Project History There is no known previous project history for this site. I V. I V1. 1 L Future Project Plans Future plans include the development of an environmentally-sensitive residential community. Proposed Impacts to Waters of the United States/Waters of the State 1. Wetland Impacts Wetland Impact Site Number (indicate on map) Type of Impact* of Impact Area (acres) Located within 1 00-year Flo00ye r (dplai Distance to Nearest Stream (linear feet) Type of Wetland*** N/A * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. ** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps (FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or online at http://www.fema.gov. *** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond, Carolina Bay, bog, etc.) List the total acreage (estimated) of existing wetlands on the property: 1.911 acres Total area of wetland impact proposed: N/A Page 3 of 8 t 2. Stream Impacts, including all intermittent and perennial streams Stream Impact Length of Impact Stream Average Width Perennial or Site Number Type of Impact* (linear feet) Name** of Stream ? Intermittent. (indicate on ma Before Im act asespecify) Stream E Enhancement/ 460 UT to Long 4-5 Perennial Temporary Creek Stream F Enhancement/ 305 UT to Long 2-3 Perennial Temporary Creek * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap, ' dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain), stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. ** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at www.usgs.gov. Several intemet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com, www.mapquest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: 765 linear feet 3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any ' other Water of the U.S. N/A I Open Water Impact Site Number indicate on ma Type of Impact* Area of Impact (acres) Name of Waterbod y (if applicable) Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc. N/A * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging, flooding, drainage, bulkheads, etc. ' 4. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should t be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ? uplands ? stream ? wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of ' draw-down valve or spillway, etc.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, ' local stormwater requirement, etc.): N/A 1 Size of watershed draining to pond: N/A Expected pond surface area: N/A Page 4 of 8 VII. Impact Justification (Avoidance and Minimization) ¦ This development project was designed to minimize impacts to jurisdictional waters to the maximum extent practicable. The purpose of this plan is to enhance the existing stream channel. This plan avoids ' the use of hard stabilization through the use of erosion control matting The banks will also be bio- engineered for increased stability. VIII. Mitigation 1. This channel enhancement project is being proposed as mitigation for impacts resulting from ' the construction of a driving range, clubhouse and a golf course. 2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that ' you would like to pay into the NCWRP. Please note that payment into the NCWRP must be reviewed and approved before it can be used to satisfy mitigation requirements. Applicants ' will be notified early in the review process by the 401/Wetlands Unit if payment into the NCWRP is available as an option. For additional information regarding the application process for the NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htrn. If ' use of the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Amount of stream mitigation requested (linear feet): N/A ' Amount of buffer mitigation requested (square feet): N/A Amount of Riparian wetland mitigation requested (acres): N/A Amount of Non-riparian wetland mitigation requested (acres): N/A Amount of Coastal wetland mitigation requested (acres): N/A Page 5 of 8 IX. Environmental Documentation (DWQ Only) Does the project involve an expenditure of public funds or the use of public (federal/state/local) land? Yes ? No If yes, does the project require preparation of an environmental document pursuant to the ' requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. ' Yes E] No If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a ' copy of the NEPA or SEPA final approval letter. Yes ? No X. Proposed Impacts on Riparian and Watershed Buffers (DWQ Only) It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify: )? Yes ? No ® If you answered "yes", provide the following information: Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. N/A L I Zone* Impact (square feet) Multiplier Required Mitigation 1 3 2 1.5 Total * Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. Page 6 of 8 If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or.0260. N/A ' XI. Stormwater (DWQ Only) 1 Describe impervious acreage (both existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. Sources of nearby impervious cover include roads driveways and rooftops. This project will not change the impervious coverage of the parcel. XII. Sewage Disposal (DWQ Only) ' Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. N/A ' XIII. Violations (DWQ Only) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No N ' Is this an after-the-fact permit application? Yes ? No N Page 7 of 8 i XIV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). Activities are scheduled to begin upon issuance of the permit. i i i L . O!-?•t--? Z . d 3 ZVLIZ? i A plicant/ g is Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 8 of 8 ' Office Use Only: Form Version April 2001 ' USACE Action ID No. DWQ No. If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than ' leaving the space blank. 1. Processing 1. Check all of the approval(s) requested for this project: ® Section 404 Permit ' ? Section 10 Permit ® 401 Water Quality Certification ? Riparian or Watershed Buffer Rules ' 2. Nationwide, Regional or General Permit Number(s) Requested: Nationwide Permit No. 39 ' 3. If this notification is solely a courtesy copy because written approval for the 401 Certification is not required, check here: ? ' 4. If payment into the North Carolina Wetlands Restoration Program (NCWRP) is proposed for mitigation of impacts (see section VIII - Mitigation), check here: ? ' II. Applicant Information ' 1. Owner/Applicant Information Name: Joe Ratchford Mailing Address: Applewood Properties, LLC ' 310 Applewood Road Dallas North Carolina 28034 ' Telephone Number: (704) 616-8180 Fax Number: N/A E-mail Address: N/A 2. Consultant Information (A signed and dated copy of the Agent Authorization letter must be attached if the Agent has signatory authority for the owner/applicant.) Name: Gregory C. Antemann, PWS Company Affiliation: Carolina Wetland Services Mailing Address: 5000 Nations Crossing; Rd., Suite 230 ' Charlotte, NC 28217 ' Telephone Number: 704-527-1177 Fax Number: 704-527-1133 E-mail Address: gregg(&,,carolinawetlandservices.com Page 1 of 8 ' III. Project Information ' 1. Name of project: 277-Acre Applewood Property 2. T.I.P. Project Number (NCDOT Only): N/A ' 3. Property Identification Number (Tax PIN): 13-100-1.00 4. Location County: Gaston Nearest Town: Gastonia Subdivision name (include phase/lot number): N/A ' Directions to site (include road numbers, landmarks, etc.): From Charlotte, take I-85 South to the US 321 North exit, Exit 17. Take 321 North to the US 275/279 West exit. Stay right and follow 279 West to Ap_plewood Road and turn left. 5. Site coordinates, if available (UTM or Lat/Long): N35° 18' 36"- W810 13' 24" (Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the ' coordinates for each crossing of a distinct waterbody.) 6. Describe the existing land use or condition of the site at the time of this application: The ' current land use of the site is agricultural. 7. Property size (acres): 277 acres ' 8. Nearest body of water (stream/river/sound/ocean/lake): Long Creek ' 9. River Basin: Catawba River (Note - this must be one of North Carolina's seventeen designated major river basins. The River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.) ' 10. Describe the purpose of the proposed work: This project will involve the development of approximately 85 acres of woodland and pastures into a golf course, driving range, -and a ' clubhouse. The initial purpose of this project is to provide recreational opportunity for residents of Gaston County. Future project plans will include the development of an environmentally-sensitive residential subdivision with hiking and equestrian trails. This site's t close proximity to the Gaston Technology Park will provide area residents an opportunity to work close to home and limit commuting times. Current and future plans for this project will likely 'stimulate economic growth in Gaston County by providing jobs and increasing the tax ' base. 11. List the type of equipment to be used to construct the project: A trackhoe and typical I excavation equipment will be used for this project. 12. Describe the land use in the vicinity of this project: The land use surrounding the project is residential and agricultural. Page 2 of 8 IV. Prior Project History 1 There is no known previous project history for this site. V. Future Project Plans Future plans include the development of an environmentally-sensitive residential community. I VI. Proposed Impacts to Waters of the United States/Waters of the State 1 1. Wetland Impacts Wetland Impact Area of Impact Located within 100-year Distance to *** Site Number Type of Impact* (acres) * Floodplain Nearest Stream Type of Wetland (indicate on map) (yes/no) (linear feet) Wetland GG fill 0.054 yes contiguous Ephemeral Wetland HH fill 0.012 yes contiguous Ephemeral Wetland II fill 0.013 yes contiguous Ephemeral Wetland JJ fill 0.124 yes contiguous Ephemeral * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, till, excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding. ** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps (FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or online at http://www.fema.gov. *** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond, Carolina Bay, bog, etc.) ' List the total acreage (estimated) of existing wetlands on the property: 1.911 acres Total area of wetland impact proposed: 0.203 acre Page 3 of 8 F F 2. Stream Impacts, including all intermittent and perennial streams Stream Impact Length Impact Stream Average Width Perennial or Site Number Type of Impact* r feet) (linear Name of Stream Intermittent? (indicate on map) Before Impact (pleasespecify) Stream E fill 145 UT to Long Creek 4-5 Perennial Stream E fill 385 UT to Long 2-3 Unimportant Creek Intermittent * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap, dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain), stabilization activities (cement wall, rip-rap, crib wall, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed, plans and profiles showing the linear footprint for both the original and relocated streams must be included. ** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at www.usgs.gov. Several intemet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com, www.mapquest.com, etc.). Cumulative impacts (linear distance in feet) to all streams on site: 530 linear feet 3. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any other Water of the U.S. N/A Open Water Impact Site Number (indicate on map) Type of Impact* Area of Impact (acres) Name of Waterbody (if applicable) Type of Waterbody (lake, pond, estuary, sound, bay, ocean, etc. N/A * List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging, flooding, drainage, bulkheads, etc. 4. Pond Creation If construction of a pond is proposed, associated wetland and stream impacts should be included above in the wetland and stream impact sections. Also, the proposed pond should be described here and illustrated on any maps included with this application. Pond to be created in (check all that apply): ? uplands ? stream ? wetlands Describe the method of construction (e.g., dam/embankment, excavation, installation of draw-down valve or spillway, etc.): N/A Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond, local stormwater requirement, etc.): N/A Size of watershed draining to pond: N/A Expected pond surface area: N/A Page 4 of 8 VII, Impact Justification (Avoidance and Minimization) ' This development project was designed to minimize impacts to jurisdictional waters to the maximum extent practicable. The Original Site Plan proposed impacts to 0.63 acre of wetlands, 621 linear feet of Perennial stream channel, and 385 linear feet (0.096 acre) of Unimportant Intermittent channel Attachment I - Figure 4). The Revised Site Plan has reduced impacts to less than 150 linear feet of Perennial channel (a 76% reduction) and to less than 1/3 acre of wetlands (a 60% reduction). This plan is included as Attachment I - Figure 5. In addition to the reduction in grading, a retaining wall and several small golf cart bridges are being designed to avoid additional impacts to on-site jurisdictional waters of the U.S. A sewer line running along Stream C has also been moved approximately 75 linear ' feet east to preserve a wooded buffer along Stream C. VIII. Mitigation 1. We are proposing that compensatory mitigation for impacts to jurisdictional areas be accomplished through the enhancement of existing stream channels reshaping and re- vegetating the banks with native species. Banks will be vegetated with plugs, live stakes and fascines. Please refer to attached report for more details regarding this plan. 2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration ' Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that you would like to pay into the NCWRP. Please note that payment into the NCWRP must be reviewed and approved before it can be used to satisfy mitigation requirements. Applicants will be notified early in the review process by the 401/Wetlands Unit if payment into the NCWRP is available as an option. For additional information regarding the application process for the NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htm. If ' use of the NCWRP is proposed, please check the appropriate box on page three and provide the following information: Amount of stream mitigation requested (linear feet): N/A Amount of buffer mitigation requested (square feet): N/A Amount of Riparian wetland mitigation requested (acres): N/A ' Amount of Non-riparian wetland mitigation requested (acres): N/A Amount of Coastal wetland mitigation requested (acres): N/A F Page 5 of 8 IX. Environmental Documentation (DWQ Only) Does the project involve an expenditure of public funds or the use of public (federal/state/local) land? Yes ? No If yes, does the project require preparation of an environmental document pursuant to the requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)? Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA coordinator at (919) 733-5083 to review current thresholds for environmental documentation. Yes ? No If yes, has the document review been finalized by the State Clearinghouse? If so, please attach a ' copy of the NEPA or SEPA final approval letter. Yes ? No X. Proposed Impacts on Riparian and Watershed Buffers (DWQ Only) H u I 0 It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to required state and local buffers associated with the project. The applicant must also provide justification for these impacts in Section VII above. All proposed impacts must be listed herein, and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ Regional Office may be included as appropriate. Photographs may also be included at the applicant's discretion. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233 (Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please identify: )? Yes E] No ® If you answered "yes", provide the following information: Identify the square feet and acreage of impact to each zone of the riparian buffers. If buffer mitigation is required calculate the required amount of mitigation by applying the buffer multipliers. N/A Zone* Impact (square feet) Multiplier Required Mitigation 1 3 2 1.5 Total * Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an additional 20 feet from the edge of Zone 1. Page 6 of 8 If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as identified within 15A NCAC 2B .0242 or .0260. I I XI. Stormwater (DWQ Only) Describe impervious acreage (both existing and proposed) versus total acreage on the site. Discuss stormwater controls proposed in order to protect surface waters and wetlands downstream from the property. Sources of nearby impervious cover include roads, driveways, and rooftops. This project will not change the impervious coverage of the parcel. XII. Sewage Disposal (DWQ Only) Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of wastewater generated from the proposed project, or available capacity of the subject facility. This site will be served by public water and sewer. XIII. Violations (DWQ Only) Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules? Yes ? No Is this an after-the-fact permit application? Yes ? No Page 7 of 8 XIV. Other Circumstances (Optional): It is the applicant's responsibility to submit the application sufficiently in advance of desired construction dates to allow processing time for these permits. However, an applicant may choose to list constraints associated with construction or sequencing that may impose limits on work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and Threatened Species, accessibility problems, or other issues outside of the applicant's control). Activities are scheduled to begin upon issuance of the permit. A plicant/ g is Signature Date (Agent's signature is valid only if an authorization letter from the applicant is provided.) Page 8 of 8 DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: 277-Acre A lewood Property Date: 11/26/02 Applicant/Owner: A lewood Pro ernes LLC County: Gaston Investigator(s): Gregg Antemann Ron Johnson and Kip Kerecman State: NC Do Normal Circumstances exist on the site? Yes No Community ID: Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: DP1 If needed, explain on reverse. VEGETATION Dominant Plant Species 1. Juncus effusus Stratum herb Indicator FACW+ Dominant Plant Species Stratum Indicator 9. 2. Platanus occidentalis tree FACW- 10. 3. Liquidambarstyracii lua tree FAC+ 11. 4. Quercus nigra tree FAC 12. 5. Acer rubrum tree FAC 13. 6. Betula nigra tree FACW 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW or FAC 100% Remarks: More than 50% of dominants are FAC or wetter. HYDROLOGY Recorded Data (Describe in remarks): Stream, Lake or Tide Gauge Aerial Photographs _ Other X No Recorded Data Available Wetland Hydrology Indicators: Primary Indicators: _ Inundated X Saturated in Upper 12 Inches _ Water Marks _ Drift Lines Field Observations: Sediment Deposits (on leaves) Drainage Patterns in Wetlands Depth of Surface Water: N/A (in.) Secondary Indicators (2 or more required): Oxidized Root Channels in Upper 12 Inches Depth to Free Water in Pit: N/A (in.) _ Water-Stained Leaves X Local Soil Survey Data Depth to Saturated Soil: <6 (in.) X FAC-Neutral Test Other (Explain in Remarks) Remarks: Wetland hydrology indicators are resent. Routine Wetland Determination DP1-DP4 Page 1 of 2 2/17/2003 SOILS Map Unit Name (Series and Phase): Chewacla loam Drainage Class poorly drained Field Observations Taxonomy (Subgroup): thermic Fluva uentic D strochre is Confirm Mapped Type? Yes No Profile Descrition: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc. 0-12 B 2.5YR 6/2 7.5 YR 5/8 prom./many silt loam _ Histosol _ Concretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils Sulfidic Odor Organic Streaking in Sandy Soils Aquic Moisture Regime X Listed on Local Hydric Soils List (Inclusions) Reducing Conditions _ Listed on National Hydric Soils List X Gleyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: H dric soil indicators are resent. WETLAND DETERMINATION Hydrophytic Vegetation Present? Ye No (Circle) Wetland Hydrology Present? Ye No _! (Circle) Hydric Soils Present? Ye No Is this Sampling Point Within a -Wetland? Ye No Remarks: Data oint is representative of a 'urisdictional wetland area. Approved by HQUSACE 2192 Routine Wetland Determination DP1-DP4 Page 2 of 2 2/17/2003 i i DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: 277-Acre A lewood Pro a Date: 11/26/02 Applicant/Owner: A lewood Pro erties LLC County: Gaston Investigator(s): Gregg Antemann Ron Johnson and Kip Kerecman State: NC Do Normal Circumstances exist on the site? es No Community ID Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: DP2 If needed, explain on reverse. VEGETATION Dominant Plant Species 1. Juncus efJ`usus Stratum herb Indicator FACW+ Dominant Plant Species Stratum Indicator 9. 2. Platanus occidentalis tree FACW- 10. 3. Liguidambar styracii lua tree FAC+ 11. 4. Quercus nigra tree FAC 12. 5. Acer rubrum tree FAC 13. 6. Betula nigra tree FACW 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW or FAC 100% Remarks: More than 50% of dominants are FAC or wetter. 11 .1 HYDROLOGY Recorded Data (Describe in remarks): Stream, Lake or Tide Gauge Aerial Photographs Other X No Recorded Data Available Wetland Hydrology Indicators: Primary Indicators: Inundated X Saturated in Upper 12 Inches _ Water Marks _ Drift Lines Field Observations: Sediment Deposits (on leaves) X Drainage Patterns in Wetlands Depth of Surface Water: N/A (in.) Secondary Indicators (2 or more required): Oxidized Root Channels in Upper 12 Inches Depth to Free Water in Pit: N/A (in.) _ Water-Stained Leaves Local Soil Survey Data Depth to Saturated Soil: 6 (in.) X FAC-Neutral Test Other (Explain in Remarks) Remarks: Wetland h drolo indicators are resent. Routine Wetland Determination DP1-DP4 Page 1 of 2 2/17/2003 SOILS Map Unit Name (Series and Phase): Chewacla loam Drainage Class poorly drained Field Observations Taxonomy (Subgroup): thermic Fluva uentic D strochre is Confirm Mapped Type? Yes No Profile Description: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Con"st Structure, etc. 0-12 B 5Y 4/2 7.5YR 5/8 prom./many silt _ Histosol _ Concretions Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sulfidic Odor Organic Streaking in Sandy Soils Aquic Moisture Regime X Listed on Local Hydric Soils List (Inclusions) Reducing Conditions _ Listed on National Hydric Soils List X Gleyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: H dric soil indicators are resent. WETLAND DETERMINATION Hydrophytic Vegetation Present? Yes No (Circle Wetland Hydrology Present? Yes No (Circle) Hydric Soils Present? Yes No Is this Sampling Point Within a Wetland? Yes No Remarks: Data oint is representative of a Wrisdictional wetland area. Approved by HQUSACE 2/92 Routine Wetland Determination DP1-DP4 Page 2 of 2 2/17/2003 DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) r Project/Site: 277-Acre A lewood Pro a Date: 11/26/02 Applicant/Owner: A lewood Pro ernes LLC County: Gaston Investigator(s): Gregg Antemann Ron Johnson and Ki Kerecman State: NC Do Normal Circumstances exist on the site? Yes No Community ID: Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: DP3 If needed, explain on reverse. VEGETATION Dominant Plant S ecies Stratum Indicator 1. Fagus grandifolia tree FACU Dominant Plant Species Stratum Indicator 9. 2. Quercus nigra tree FAC 10. 3. Acer rubrum tree FAC 11. 4. Ligustrum sinense shrub FAC 12. 5. 13. 6. 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW or FAG 75% Remarks: More than 50% of dominants are FAC or wetter. HYDROLOGY Recorded Data (Describe in remarks): Stream, Lake or Tide Gauge Aerial Photographs Other X No Recorded Data Available Wetland Hydrology Indicators: Primary Indicators: _ Inundated _ Saturated in Upper 12 Inches _ Water Marks _ Drift Lines Field Observations: _ Sediment Deposits (on leaves), _ Drainage Patterns in Wetlands Depth of Surface Water: N/A (in.) Secondary Indicators (2 or more required): Oxidized Root Channels in Upper 12 Inches Depth to Free Water in Pit: N/A (in.) _ Water-Stained Leaves _ Local Soil Survey Data Depth to Saturated Soil: >12 (in.) _ FAC-Neutral Test Other (Explain in Remarks) Remarks: Wetland h drolo indicators are absent. Routine Wetland Determination DPI-DP4 Page 1 of 2 2117/2003 SOILS Map Unit Name (Series and Phase): Madison sandy clay loam Drainage Class well drained Field Observations Taxonomy (Subgroup): thermic T is Kanha ludults Confirm Mapped Type? Yes No Profile Descri tion: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc. 0-12 B 10YR 4/4 N/A N/A clay loam _ Histosol _ Concretions Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils Sulfidic Odor _ Organic Streaking in Sandy Soils Aquic Moisture Regime _ Listed on Local Hydric Soils List (Inclusions) Reducing Conditions _ Listed on National Hydric Soils List Gieyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: H dric soil indicators are absent. WETLAND DETERMINATION Hydrophytic Vegetation Present? Yes No (Circle) Wetland Hydrology Present?- Yes ?Not (Circle) Hydric Soils Present? Yes Is this Sampling Point Within a Wetland? Yes No Remarks: Data oint is representative of a non-Wrisdictional upland area. Approved by HQUSACE 2/92 Routine Wetland Determination DP1-DP4 Page 2 of 2 2/17/2003 DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) i t Project/Site: 277-Acre A lewood Property Date: 12/03/02 Applicant/Owner: A lewood Properties, LLC County: Gaston Investigator(s): Gregg Antemann Ron Johnson and Ki Kerecman State: NC Do Normal Circumstances exist on the site? Yes No Community ID Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: DP4 If needed, explain on reverse. VFGFTATION Dominant Plant S cies Stratum Indicator 1. Juncus effus herb FACW+ Dominant Plant Species Stratum Indicator 9. 2. Quercus nigra tree FAC 10. 3. Carex spp. herb - 11. 4. Platanus occidentalis tree FACW- 12. 5. Salix nigra tree OBL 13. 6. 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW or FAC 100% Remarks: More than 50% of dominants are FAC or wetter. HYDROLOGY Recorded Data (Describe in remarks): Stream, Lake or Tide Gauge Aerial Photographs _ Other X No Recorded Data Available Wetland Hydrology Indicators: Primary Indicators: X Inundated X Saturated in Upper 12 Inches X Water Marks _ Drift Lines Field Observations: Sediment Deposits (on leaves) X Drainage Patterns in Wetlands Depth of Surface Water: 0-12" (in.) Secondary Indicators (2 or more required): X Oxidized Root Channels in Upper 12 Inches Depth to Free Water in Pit: N/A (in.) _ Water-Stained Leaves _ Local Soil Survey Data Depth to Saturated Soil: N/A (in.) X FAC-Neutral Test- Other (Explain in Remarks) Remarks: Wetland h drolo indicators are resent. IL- Routine Wetland Determination DP1-DP4 Page 1 of 2 2/17/2003 SOILS Map Unit Name (Series and Phase): Chewaacla loam Drainage Class Poorly Drained Field Observations Taxonomy (Subgroup): thermic Fluva went D strochre is Confirm Mapped Type? Yes No Profile Descri tion: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc. 0-12 B 2.5Y 511 7.5YR 3/4 Few Silt Loam _ Histosol _ Concretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils _ Sulfidic Odor Organic Streaking in Sandy Soils Aquic Moisture Regime X Listed on Local Hydric Soils List (Inclusions) Reducing Conditions _ Listed on National Hydric Soils List X Gleyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: H dric Soil indicators are resent. WETLAND DETERMINATION Hydrophytic Vegetation Present? Yes No (Circle) Wetland Hydrology Present? Yes No (Circle) Hydric Soils Present? es No Is this Sampling Point Within a Wetland? Ye No Remarks: Data point is representative of a Wrisdictional wetland area Approved by HQUSACE 2/92 Routine Wetland Determination DP1-DP4 Page 2 of 2 2/17/2003 i i i i i i i i i DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: 277-Acre A lewood Property Date: 12/02/02 Applicant/Owner: A lewood Pro erties LLC County: Gaston Investigator(s): Gregg Antemann Ron Johnson and Ki Kerceman State: NC Do Normal Circumstances exist on the site? Ye No Community ID: Wetland Is the site significantly disturbed (Atypical Situation)? Yes Transect ID: Is the area a potential Problem Area? Yes No Plot ID: DP5 If needed, explain on reverse. VFGFTATION Dominant Plant Species Stratum Indicator 1. Juncus effusus herb FACW+ Dominant Plant Species Stratum Indicator 9. 2. Carew sp. herb - 10. 3. Alnus serrulata tree FACW 11. 4. Salix nigra tree OBL 12. 5. Fagus grandifolia tree FACU 13. 6. 14. 7. 15. 8. 16. Percent of Dominant Species that are OBL, FACW or FAC 75% Remarks: More than 50% of dominants are FAC or wetter. 11 ?1 HYDROLOGY Recorded Data (Describe in remarks): Stream, Lake or Tide Gauge Aerial Photographs _ Other X No Recorded Data Available Wetland Hydrology Indicators: Primary Indicators: X Inundated X Saturated in Upper 12 Inches X Water Marks X Drift Lines Field Observations: X Sediment Deposits (on leaves) X Drainage Patterns in Wetlands Depth of Surface Water: 0-12 (in.) Secondary Indicators (2 or more required): _ Oxidized Root Channels in Upper 12 Inches Depth to Free Water in Pit: N/A (in.) X Water-Stained Leaves _ Local Soil Survey Data Depth to Saturated Soil: 0 (in.) _ FAC-Neutral Test Other (Explain in Remarks) Remarks: Wetland hydrology indicators are resent. Routine Wetland Determination DP5 Page 1 of 2 2/17/2003 i i i i i i i i i SOILS Map Unit Name (Series and Phase): Chewacla loam Drainage Class poorly drained Field Observations Taxonomy (Subgroup): thermic Fluva uentic Dustrochre is Confirm Mapped Type? Yes No Profile Descrition: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (Inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc. 0-12 B 10YR 3/2 7.5 YR 3/4 many prom sandy silt _ Histosol _ Concretions Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils Sulfidic Odor Organic Streaking in Sandy Soils Aquic Moisture Regime X Listed on Local Hydric Soils List (Inclusions) Reducing Conditions _ Listed on National Hydric Soils List X Gieyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: H dric soil indicators are resent. WETLAND DETERMINATION Hydrophytic Vegetation Present? es No (Circle) Wetland Hydrology Present? Q No (Circle) Hydric Soils Present? Ye No Is this Sampling Point Within a Wetland? Q No Remarks: Data oint is representative of a Wrisdictional wetland area. Approved by HQUSACE 2192 Routine Wetland Determination DP5 Page 2 of 2 2/17/2003 DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) F1 I I I I I Project/Site: 277-Acre A lewood Property Date: 12/16/02 Applicant/Owner: A lewood Pro ernes LLC County: Gaston Investigator(s): Gregg Antemann Ron Johnson and Kip Kerecman State: NC Do Normal Circumstances exist on the site? Yes No Community ID Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: DP6 If needed, explain on reverse. VF('FTATinN Dominant Plant S ecies 1. Juncus effusus Stratum herb Indicator FACW+ Dominant Plant Soecies Stratum Indicator 9. 2. Liquidambar styracii lua tree FAC+ 10. 3. Carex spp. herb - 11. 4. Platanus occidentalis tree FACW- 12. 5. Caltha palustris herb OBL 13. 6. Nmus americana tree FACW 14. 7. Cirsium lanceolatum herb FAC 15. 8. Festuca arundinacia herb FAC- 16. Percent of Dominant Species that are OBL, FACW or FAC 100% Remarks: More than 50% of dominants are FAC or wetter. HYDROLOGY Recorded Data (Describe in remarks): Stream, Lake or Tide Gauge Aerial Photographs Other X No Recorded Data Available Wetland Hydrology Indicators: Primary Indicators: Inundated X Saturated in Upper 12 Inches _ Water Marks Drift Lines Field Observations: X Sediment Deposits (on leaves) X Drainage Patterns in Wetlands Depth of Surface Water: 2" (in.) Secondary Indicators (2 or more required): X Oxidized Root Channels in Upper 12 Inches Depth to Free Water in Pit: N/A (in.) X Water-Stained Leaves _ Local Soil Survey Data Depth to Saturated Soil: 0" (in.) FAC-Neutral Test Other (Explain in Remarks) Remarks: Wetland h drolo indicators are resent. Routine Wetland Determination DP6-DP7 Page 1 of 2 2/17/2003 Map Unit Name (Series and Phase): Chewacla loam Drainage Class Poorly drained Field Observations Taxonomy (Subgroup): thermic Fluva cent D strochre is Confirm Mapped Type? Yes No Profile Descri tion: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc. 0-12 B 5Y 5/2 10YR 4/6 many/prom. silt loam _ Histosol _ Concretions _ Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils Sulfidic Odor _ Organic Streaking in Sandy Soils Aquic Moisture Regime X Listed on Local Hydric Soils List (Inclusions) Reducing Conditions _ Listed on National Hydric Soils List X Gleyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: H dric Soil indicators are resent. WETLAND DETERMINATION Hydrophytic Vegetation Present? Ye No (Circle) Wetland Hydrology Present? Yes No (Circle) Hydric Soils Present? es No Is this Sampling Point Within a Wetland? Ye No Remarks: Data oint is representative of a jurisdictional wetland area. Approved by HQUSACE 2/92 Routine Wetland Determination DP6-DP7 Page 2 of 2 2/17/2003 i DATA FORM ROUTINE WETLAND DETERMINATION (1987 COE Wetlands Delineation Manual) Project/Site: 277-Acre A lewood Property Date: 12/16/02 Applicant/Owner: A lewood Pro erties LLC County: Gaston Investigator(s): Gregit Antemann Ron Johnson and Ki Kerecman State: NC Do Normal Circumstances exist on the site? es No Community ID: u land Is the site significantly disturbed (Atypical Situation)? Yes No Transect ID: Is the area a potential Problem Area? Yes No Plot ID: DP7 I If needed, explain on reverse.) VEGETATION Dominant Plant Species 1. Quercus nigra Stratum tree Indicator FAC Dominant Plant Species Stratum Indicator 9. 2. Acer negundo tree FAC 10. 3. Carpinus caroliniana tree FAC 11. 4. Acer rubrum tree FAC 12. 5. Juniperus virginiana tree FACU- 13. 6. Liquidambar styraciflua tree FAC+ 14. 7. Toxicodendron radicans vine FAC 15. 8. 16. Percent of Dominant Species that are OBL, FACW or FAC 86% Remarks: More than 50% of dominants are FAC or wetter. 11 --J HYDROLOGY Recorded Data (Describe in remarks): 2 Aerial Photographs _ Other X No Recorded Data Available Wetland Hydrology Indicators: Primary Indicators: _ Inundated _ Saturated in Upper 12 Inches _ Water Marks _ Drift Lines Field Observations: _ Sediment Deposits (on leaves) _ Drainage Patterns in Wetlands Depth of Surface Water: N/A (in.) Secondary Indicators (2 or more required): Oxidized Root Channels in Upper 12 Inches Depth to Free Water in Pit: N/A (in.) _ Water-Stained Leaves _ Local Soil Survey Data Depth to Saturated Soil: >1219 (in.) _ FAC-Neutral Test Other (Explain in Remarks) Remarks: Wetland hydrology indicators are absent. Routine Wetland Determination DP6-DP7 Page 1 of 2 2/17/2003 SOILS Map Unit Name (Series and Phase): Chewacla loam Drainage Class poorly drained Field Observations Taxonomy (Subgroup): thermic Fluva uent D strochre is Confirm Mapped Type? Yes No Profile Descrition: Depth Matrix Color Mottle Colors Mottle Texture, Concretions, (inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc. 0-12 B 5YR 4/6 N/A N/A silt loam _ Histosol _ Concretions Histic Epipedon _ High Organic Content in Surface Layer in Sandy Soils Sulfidic Odor _ Organic Streaking in Sandy Soils _ Aquic Moisture Regime _ Listed on Local Hydric Soils List (Inclusions) _ Reducing Conditions _ Listed on National Hydric Soils List Gleyed or Low-Chroma Colors _ Other (Explain in Remarks) Remarks: H dric Soil indicators are not resent. WETLAND DETERMINATION Hydrophytic Vegetation Present? es No (Circle Wetland Hydrology Present? Yes No (Circle) Hydric Soils Present? Yes No lis this Sampling Point Within a Wetland? Yes o Remarks: Data oint is representative of a non-Wrisdictional upland area Approved by HQUSACE 2/92 Routine Wetland Determination DP6-DP7 Page 2 of 2 2/17/2003 NCDWO Stream Classification Form SCP1 - Perennial Stream A Project Name: 277-Acre Applewood Property River Basin: Catawba County: Gaston Evaluator(s): GCA, RGJ, KJK DWQ Project Number: Nearest Named Stream: Long Creek Signature(s): (tvL6 ' Date: 11/26/02 USGS QUAD: Gastonia North Longitude: W 81° 13.4' Latitude: N 35° 18.6' Location/Directions: From Charlotte, take 1-85 South to the US 321 North exit, Exit 17. Take 321 North to the US 275/279 West exit. Stay right and follow 279 West to ADDlewood Road and turn left. *PLEASE NOTE: If evaluator and landowner agree that the feature is a man-made ditch, then use of this form is not necessary. Also, if in the best profession! judgement of the evaluator, the feature is a man-made ditch and not a modified natural stream--this rating system should not be used" Primary Field Indicators: (Circle One Number Per Line) 1. Geornorpholopy Absent Weak Moderate Strop 1) Is There A Riffle-Pool Seauence? 0 1 2 2) Is The USDA Texture In Streambed 5) Is There An Active (Or Relic) I I II. Hydrolo¢v Absent Weak Moderate Strong 1) Is There A Groundwater Flow/Discharge Present? 0 1 2 PRIMARY HYDROLOGY INDICATOR POINTS: 3 Secondary Field Indicators: (Circle One Number Per Line) L 1) Is There A Head Cut Present in Channel? 0 0.5 1 2) Is There A Grade Control Point In Channel? 0 0.5 © 1.5 3) Does Topography Indicate A Natural Drainage Way? 0 0.5 0 1.5 SECONDARY GEOMORPHOLOGY INDICATOR POINTS. 3.5 11. Hydroloev Absent Weak Moderate Strong 1) Is This Year's (Or Last's) Leaflitter Present In Streambed? 1.5 n _ 0.5 0 2) Is Sediment On Plants (Or Debris) Present? 0 1 1.5 3) Are Wrack Lines Present? 0 0.5 1 1.5 4) Is Water In Channel And >48 Hrs. Since 0 0.5 1 1®. Last Known Rain? *NOTE. 1 Ditch Indicated In #9 Above Ski This Ste And #5 Below* 5) Is There Water In Channel During Dry 0 0.5 1 1. Conditions Or In Growing Season)? 6) Are Hydric Soils Present In Sides Of Channel (Or In Headcut)? Yes-1.51 No=0 SECONDARY HYDROLOGY INDICATOR POINTS. 7 III. Biology Absent Weak Moderate Strop I) Are Fish Present? 0 0.5 1.5 2) Are Amphibians Present? 0 0.5 1.5 Z\ Aw A--;f T. ].. Dwoo«,9 0 05 1 15 4) Are Crayfish Present? 0 0.5 1.5 5 Are Macrobenthos Present? 0 0.5 1 1.5 6 Are Iron Oxidizing Bacteria/Fun us Present? 0 0.5 1 1.5 7 Is Filamentous Aloe Present? 0 0.5 1 1.5 ' 8) Are Wetland Plants In Streambed? SAV Mostly OBL Mostly FACW Mostly FAC Mostly FACU Mostly UPL (* NOTE. If Total Absence Of All Plants In Streambed 2 1 0.75 0.5 0 0 As Noted Above Skin This Step UNLESS SA VPresent*). SECONDARY BIOLOGY INDICATOR POINTS: 6 TOTAL POINTS (Primary + Secondary= 49.5 (If Greater Than Or Equal To 19 Points The Stream Is At Least Intermittent) n (*NOTE: If Bed & Bank Caused By Ditching And WITHOUT Sinuosity Then Score=0*) 10) Is A 2od Order Or Greater Channel (As Indicated On Tooo Man And/Or In Field) Present? Yes No=0 PRIMARY GEOMORPHOLOGY INDICATOR POINTS. 22 PRIMARY BIOLOGY INDICATOR POINTS: 8 NCDWO Stream Classification Form SCP2 - Perennial Stream B Project Name: 277-Acre Applewood Property River Basin: Catawba County: Gaston Evaluator(s): GCA, RGJ. KJK DWQ Project Number: Nearest Named Stream: Lone, Creek Signature(s): Cp 64 ' Date: 11/26/02 USGS QUAD: Gastonia North Longitude: W 81° 13.4' Latitude: N 35° 18.6' Location/Directions: From Charlotte, take I-85 South to the US 321 North exit, Exit 17. Take 321 North to the US 275/279 West exit. Stay right and follow 279 West to Annlewood Road and turn left. I 'PLEASE NOTE: If evaluator and landowner agree that thefeature is a man-made ditch, then aw of this form is not necessary. Also, if in the best profession! judgement of the evacuator, the feature is a man-made ditch, and not a modified natural stream-this rating system should not be used" Primary Field Indicators: (Circle One Number Per Line) 1. Geomort)holop-v Absent Weak Moderate Stron ' 1) Is There A Riffle-Pool Sequence? 0 1 2 3 2) Is The USDA Texture In Streambed 5) Is There An Active (Or Relic) IL Hydrology Absent Weak Moderate Strone 1) Is There A Groundwater Flow/Discharge Present? 0 1 2 51 PRIMARY HYDROLOGY INDICATOR POINTS. 3 I Secondary Field Indicators: (Circle One Number Per Line) 3) Does Topography Indicate A Natural Drainage Way? 0 0.5 Q 1.5 ' SECONDARY GEOMORPHOLOGY INDICATOR POINTS: 1 II. Hydrology Absent Weak Moderate Strone 1) Is This Year's (Or Last's) Leafiitter Present In Streambed? 1.5 in 0.5 0 ' 2 Is Sediment On Plants Or Debris Present? 0 1 1.5 3) Are Wrack Lines Present? 0 1 1.5 4) Is Water In Channel And >48 Hrs. Since 0 0.5 Ol 1.5 Last Known Rain? *NOTE. I Ditch Indicated In #9 Above Ski This Ste And #5 Below* ' 5) Is There Water In Channel During Dry 0 0.5 1 1.5 Conditions Or In Growing Season)? 6) Are Hydric Soils Present In Sides Of Channel (Or In Headcut)? Yes 1. No=0 SECONDARY HYDROLOGY INDICATOR POINTS. 5.5 ' 111. Bioloprv Absent Weak Moderate Strong 1) Are Fish Present? 0.5 1 1.5 2) Are Amnhihians Presents C1 W-4 1 1.5 3 Are A uaticTurtles Present? 0.5 1 1.5 4) Are Crayfish Present? 0.5 1 1.5 5 Are Macrobenthos Present? 0 0.5 1.5 6) Are Iron Oxidizing Bacteria/Fungus Present? 0 0.5 1 1.5 7) Is Filamentous Algae Present? 0 10.51 1 1.5 8) Are Wetland Plants In Streambed? SAV Mostly OBL Mostly FACW Mostly FAC Mostly FACU Mostly UPL (* NOTE: If Total Absence Of All Plants In Streambed 2 1 0.75 0.5 0 0 As Noted Above Skip This Step UNLESS SAV Present*). SECONDARY BIOLOGY INDICATOR POINTS: 3 TOTAL POINTS (Primary + Secondary)= 34.5 (If Greater Than Or Equal To 19 Points The Stream Is At Least Intermittent) (*NOTE: If Bed & Bank Caused By Ditching And WITHOUT Sinuosity Then Score=0*) 10) Is A 2' Order Or Greater Channel (As Indicated On Tooo Mao And/Or In Field) Present? Yes=3 No-A PRIMARY GEOMORPHOLOGY INDICATOR POINTS. 14 PRIMARY BIOLOGY INDICATOR POINTS: 8 NCDWO Stream Classification Form SCP3 - Perennial Stream C Project Name: 277-Acre Apnlewood Property River Basin: Catawba County: Gaston Evaluator(s): GCA. RGJ. KJK ' DWQ Project Number: Nearest Named Stream: Long Creek Signature(s): < Date: 11/26/02 USGS QUAD: Gastonia North Longitude: W 81° 13.4' Latitude: N 35° 18.6' Location/Directions: From Charlotte, take I-85 South to the US 321 North exit, Exit 17. Take 321 North to the US 275/279 West exit. Stay right and follow 279 West to AMIewood Road and turn left *PLEASE NOTE: If evaluator and landowner agree that the feature is a man-made ditch, then use of this form is not necessary. Also, if in the best profession! judgement ofthe evaluator, the ' fenture la a man-made ditch and not a modified natural stream this rating system should not be used* Primary Field Indicators: (Circle One Number Per Line) 1. Geornorpholopry Absent Weak Moderate Strop 1) Is There A Riffle-Pool Seauence? 0 1 3 a 2) Is The USDA Texture In Streambed 5) Is There An Active (Or Relic) ' II. Hydroloey Absent Weak Moderate Strone 1) Is There A Groundwater Flow/Discharge Present? 0 1 ® 3 PRIMARY HYDROLOGY INDICATOR POINTS: 2 Secondary Field Indicators: (Circle One Number Per Line) 3) Does Topography Indicate A Natural Drainage Way? 0 0.5 1 ' SECONDARY GEOMORPHOLOGY INDICATOR POINTS. 2.5 IL Hydroloev Absent Weak Moderate Strong 1) Is This Year's (Or Last's) Leaflitter Present In Streambed? 1n5 1 0.5 0 2) Is Sediment On Plants (Or Debris) Present? 0 0.5 © 1.5 ' 3 Are Wrack Lines Present? 0 0.5 1 4) Is Water In Channel And >48 Hrs. Since 0 Last Known Rain? NOTE: I Ditch Indicated In #9 Above Ski This Ste And #S Below" 0.5 1 1. ' 5) Is There Water In Channel During Dry 0 Conditions Or In Growing Season)? 0.9 1 6) Are Hvdric Soils Present In Sides Of Channel (Or In Headcut)? Yes - No=O SECONDARY HYDROLOGY INDICATOR POINTS: 8. S ' 5) Are Macrobenthos Present? 0 0.5 Ql 1.5 6 Are Iron Oxidizin Bacteria/Fungus Present? 0.5 1 1.5 7) Is Filamentous Aktae Present? 0.5 I 1.5 8) Are Wetland Plants In Streambed? SAV Mostly OBL Mostly FACW Mostly FAC Mostly FACU Mostly UPL (* NOTE: If Total Absence Of All Plants In Streambed 2 1 0.75 0.5 0 0 As Noted Above Skin This Step UNLESS SA VPresent*). SECONDARY BIOLOGY INDICATOR POINTS: 2.5 TOTAL POINTS (Primary + Secondary= 39.5 flf Greater Than Or Equal To 19 Points The Stream Is At Least Intermittent) (*NOTE: IfBed & Bank Caused By Ditching And WITHOUT Sinuosity Then Score=0*) 10) Is A 2nd Order Or Greater Channel (As Indicated On Tono Man And/Or In Field) Present? Yes=3 No?fi PRIMARY GEOMORPHOLOGY INDICATOR POINTS: 17 PRIMARY BIOLOGY INDICATOR POINTS: 7 ¦ NCDWO Stream Classification Form SCP4 - Important Intermittent Stream D Project Name: 277-Acre Aonlewood Property River Basin: Catawba County: Gaston Evaluator(s): GCA. RGJ. KJK ' DWQ Project Number: Nearest Named Stream: Long Creek Signature(s): (,,4 Date: 11/26/02 USGS QUAD: Gastonia North Longitude: W 81° 13.4' Latitude: N 35° 18.6' Location/Directions: From Charlotte, take I-85 South to the US 321 North exit. Exit 17. Take 321 North to the US 275/279 West exit. Stay right and follow 279 West to Aoolewood Road and turn left. I "PLEASE NOTE: lfevaluator and landowner agree that the feature is a manmade ditch, then use of this form is not necessary. Also, if in the best professional judgementof the evaluator, the feature is a manmade ditch and not a modified natural stream-this rating system should not be used* Primary Field Indicators: (Circle One Number Per Line) i i 1. Geomorpholory Absent Weak Moderate Stron 1) Is There A Riffle-Pool Sequence? 1 2 3 2) Is The USDA Texture In Streambed Different From Surroundine Terrain? 0 3 5) Is There An Active (Or Relic) H. Hydrology Absent Weak Moderate Shone 1) Is There A Groundwater Flow/Discharge Present? 0 0 2 3 PRIMARYHYDROLOGYINDICA TOR POINTS: I 1) Are Fibrous Roots Present In Stre imbed? 2 i .?. 0 2 Are Rooted Plants Present In Streambed? 2 1 0 3 Is Pe ' h n Present? I 2 3 4 Are Bivalves Present? 1 2 3 PRIMARYBIOLOGYINDICA TOR POINTS: 6 Secondary Field Indicators: (Circle One Number Per Line) ' 31 Does Topography Indicate A Natural Drainage Way? 0 0.5 0 1.5 SECONDARY GEOMORPHOLOGY INDICATOR POINTS: 2 H. Hydrology Absent Weak Moderate Strong ' 1) Is This Year's (Or last's) L.eafiitter Present In Streambed? 1.5 1 0.5 I 2) Is Sediment On Plants (Or Debris) Present? ® 0.5 1 1.5 4) Is Water In Channel And >48 Hrs. Since 0 D? 1 1.5 Last Known Rain? *NOTE. I Ditch Indicated In #9 Above Ski This Ste And #S Below' 5) Is There Water In Channel During Dry 0 0-1 1 1.5 Conditions Or In Growing Season)? 6) Are Hvdric Soils Present In Sides Of Channel (Or In Headcut)? Yes-1. No=0 SECONDARY HYDROLOGY INDICATOR POINTS. 3 i Are Fish Present? 0.5 1 - - 1.5 2 Are Amphibians Present? 0.5 1 1.5 3 Are A uaticTurtles Present? 0.5 1 1.5 4 Are Crayfish Present? 0.5 1 1.5 5 Are Macrobenthos Present? 0.5 1 1.5 6 Are Iron Oxidizing Bacteria/Fun us Present? 0.5 1 1.5 7 Is Filamentous Al a Present? 0.5 1 1.5 ' S) Are Wetland Plants In Streambed? SAV Mostly OBL Mostly FACW Mostly FAC Mostly FACU Mostly UPL (* NOTE: If Total Absence Of All Plants In Streambed 2 1 0.75 0.5 0 0 As Noted Above Skip This Steo UNLESS SA V Present*). SECONDARY BIOLOGY INDICATOR POINTS: 0 TOTAL POINTS (Primary + Secondary= 20 afGreater Than Or Equal To 19 Points The Stream Is At Least Intermittent) I (*NOTE: If Bed & Bank Caused By Ditchinr And WITHOUT Sinuosity Then Score=0*) 10) Is A 2od Order Or Greater Channel (As Indicated On Tono Man And/Or In Field) Present? Yes=3 No=R PRIMARY GEOMORPHOLOGY INDICATOR POINTS: 8 ' NCDWO Stream Classification Form SCP5 - Unimportant Intermittent Stream E Project Name: 277-Acre Applewood Property River Basin: Catawba County: Gaston Evaluator(s): GCA, RGJ. KJK ' DWQ Project Number: Nearest Named Stream: Long Creek Signature(s): & 44 Date: 11/26/02 USGS QUAD: Gastonia North Longitude: W 8 V 13.4' Latitude: N 35° 18.6' Location/Directions: From Charlotte, take I-85 South to the US 321 North exit, Exit 17. Take 321 North to the US 275/279 West exit. Stay right and follow 279 West to ADDlewood Road and turn left. *PLEASE NOTE: If evacuator and landowner agree that the feature is a man-made ditch, then use of this form is not necessary. Also, if in the best professional judgement of the evaluator, the ' feature is a man-made ditch and not a modified natural stream-this rating system should not be used* Primary Field Indicators: (Circle One Number Per Line) I 1. GeomorpholoLv Absent Weak Moderate Stron 1) Is There A Riffle-Pool Sequence? 1 2 3 2) Is The USDA Texture In Streambed _ I r 5) Is There An Active (Or Relic) 111. Hydrology Absent Weak Moderate Strong 1) Is There A Groundwater PRIMARY HYDROLOGY INDICATOR POINTS: 0 `• Are Fibrous Roots Present In Streambed? 1 •` 2 1 ?? 0 `• 2 Are Rooted Plants Present In Streambed? 2 1 0 3 Is Peri h n Present? 1 2 3 4 Are Bivalves Present? 1 2 3 PRIMARY BIOLOGY INDICATOR POINTS: 6 Secondary Field Indicators: (Circle One Number Per Line) 3) Does Topography Indicate A Natural Drainage Way? 0 11? 1 1.5 SECONDARY GEOMORPHOLOGY INDICA TOR POINTS: O.S II. Hvdroloev Absent Weak Moderate Strong 1) Is This Year's (Or Last's) Leaflitter Present In Streambed? 1. 1 0.5 0 2 Is Sediment On Plants Or Debris Present? 0.5 1 1.5 3 Are Wrack Lines Present? 0.5 1 1.5 4) Is Water In Channel And >48 Hrs. Since 0.5 1 1.5 Last Known Rain? *NOTE. I Ditch Indicated In #9 Above Ski This Ste And #S Below* 5) Is There Water In Channel During Dry 0.5 1 1.5 ' Conditions Or In Growing Season)? 6) Are Hvdric Soils Present In Sides Of Channel (Or In Headcut)? Yes-1. No=0 SECONDARY HYDROLOGY INDICATOR POINTS. 3 1) Are Fish Present? 0.5 a? l+w 1.5 V• 2 Are Amphibians Present? 0.5 1 1.5 3 Are A uaticTurtles Present? 0.5 1 1.5 4 Are Crayfish Present? 0.5 1 1.5 5 Are Macrobenthos Present? 0.5 1 1.5 6 A Iron Oxidizing Bacteria/Fun Present? 0.5 1 1.5 7 Is Filamentous AI a Present? 0.5 1 1.5 8) Are Wetland Plants In Streambed? SAV Mostly OBL Mostly FACW Mostly FAC Mostly FACU Mostly UPL (* NOTE: If Total Absence Of All Plants In Streambed 2 1 0.75 0.5 0 0 As Noted Above Skip This Step UNLESS SAYPresent*). SECONDARY BIOLOGY INDICATOR POINTS: 0 TOTAL POINTS (Primary + Secondarv)= I L5 (If Greater Than Or Equal To 19 Points The Stream Is At Least Intermittent) **NOTE__IfBed & Bank Caused By Ditching And WITHOUT Sinuosity Then Score=0*) 10) Is A 2' Order Or Greater Channel (As Indicated On Tono MapAnd/Or In Field) Present? Yes=3 No=R PRIMARY GEOMORPHOLOGY INDICATOR POINTS: 2 I I I NCDWO Stream Classification Form SCP6 - Perennial Stream E Project Name: 277-Acre Applewood Property River Basin: Catawba County: Gaston Evaluator(s): GCA RGJ KJK DWQ Project Number: Nearest Named Stream: Long Creek Signature(s): Z4 Date: 11/26/02 USGS QUAD: Gastonia North Longitude: W 8 P 13.4' Latitude: N 35° 18.6' Location/Directions: From Charlotte, take I-85 South to the US 321 North exit. Exit 17. Take 321 North to the US 275/279 West exit. Stay right and follow 279 West to ADDlewood Road and turn left. *PLEASE NOTE: If eraluator and landowner agree that the feature is a man-made ditch, then use of this farm is not necessary. Also, if in the beat professional judgement of the evaluator, the feature is a man-made ditch and not a modified natural stream-this rating system should not be used' Primary Field Indicators: (Circle One Number Per Line) 1. Geomorphology Absent Weak Moderate Stron 1) Is There A Riffle-Pool Sequence? 0 1 2 3 2) Is The USDA Texture In Streambed 5) Is There An Active (Or Relic) ' II. Hvdroloev Absent Weak Moderate Strone 1) Is There A Groundwater Flow/Discharee Present? 0 1 3 I PRIMARY HYDROLOGY INDICATOR POINTS: 2 Secondary Field Indicators: (Circle One Number Per Line) I 3) Does Topography Indicate A SECONDARY GEOMORPHOLOGY INDICATOR POINTS. I 11. Hydroloev Absent Weak Moderate Strone 1) Is This Year's (Or Last's) Leatlitter ' 2) Is Sediment On Plants (Or Debris) Present? 0.5 1 1.5 3) Are Wrack Lines Present? 0.5 1 1.5 4) Is Water In Channel And >48 Hrs. Since 0.5 l 1.5 ' 5) Is There Water In Channel During Dry ?J 0.5 l 1.5 Conditions Or In Growing Season ? 6 Are Hydric Soils Present In Sides Of Channel (Or In Headcut)? Yes-1. No=0 SECONDARY HYDROLOGY INDICATOR POINTS: 3 i i i i 1 Are Fish Present? 0.5 A^ 1,U. 1.5 Vu 2 Are Amphibians Present? 0.5 1 1.5 Are A uaticTurtles Present? 0.5 1 1.5 4 Are Crayfish Present? 0.5 1 1.5 5 Are Macrobenthos Present? 0.5 1 1.5 6) Are Iron Oxidizing Bacteria/Fungus Present? 0 10.51 1 1.5 7) Is Filamentous Aleae Present? 0 0.5 0 1.5 8) Are Wetland Plants In Streambed? SAV Mostly OBL Mostly FACW Mostly FAC Mostly FACU Mostly UPL (' NOTE: If Total Absence Of All Plants In Streambed 2 1 0.75 0.5 0 0 As Noted Above Skin This Step UNLESS SAV Present'). SECONDARY BIOLOGY INDICATOR POINTS. 1.5 TOTAL POINTS (Primary + Secondary= 18.5 (If Greater Than Or Equal To 19 Points The Stream Is At Least Intermittent) MOTE: If Bed & Bank Caused By Ditchine And WITHOUT Sinuosity Then Score=0•) 10) Is A 2' Order Or Greater Channel (As Indicated On Tooo Man And/Or In Field) Present? Yes=3 No=W PRIMA R Y GE OMOR PHOL 0 G Y INDICA TOR POIN TS 4 PRIMARY BIOLOGY INDICATOR POINTS: 7 NCDWO Stream Classification Form SCP7 - Perennial Stream F Project Name: 277-Acre Applewood Property River Basin: Catawba County: Gaston Evaluator(s): GCA, RGJ, KJK DWQ Project Number: Nearest Named Stream: Long Creek Signature(s): & C4 Date: 11/26/02 USGS QUAD: Gastonia North Longitude: W 81° 13.4' Latitude: N 35° 18.6 Location/Directions: From Charlotte, take I-85 South to the US 321 North exit. Exit 17. Take 321 North to the US 275/279 West exit. Stay right and follow 279 West to Annlewood Road and turn left. -PLEASE NOTE: If evatuator and landowner agree that the feature is a manmade ditch, then use of this form is not necessary. Also, if in the best professional judgement of the evaluator, the feature is a man-made d itch and not a modified natural stream-this rating system should not be used* Primary Field Indicators: (Circle One Number Per Line) 1. Geomo holo Absent Weak Moderate Strom 1) Is There A Riffle-Pool Sequence? 0 1 2 3 2) Is The USDA Texture In Streambed 5) Is There An Active (Or Relic) ' 11._Hydroloey _ Absent Weak Moderate Strong 1) Is There A Groundwater ci I I PRIMARY HYDROLOGY INDICATOR POINTS: 2 Secondary Field Indicators: (Circle One Number Per Line) 3) Does Topography Indicate A Natural Drainage Way? 0 11? 1 1.5 ' SECONDARYGEOMORPHOLOGYINDICATORPOINTS- I 11. Hydrology Absent Weak Moderate Strone 1) Is This Year's (Or Last's) Leaflitter Present In Streambed? 1. 1 0.5 0 2 Is Sediment On Plants Or Debris Present? 0.5 1 1.5 ' 3 Are Wrack Lines Present? 0.5 1 1.5 4) Is Water In Channel And >48 Hrs. Since 0.5 1 1.5 Last Known Rain? (*NOTE.- I Ditch Indicated In #9 Above Ski This Ste And #5 Below* 5) Is There Water In Channel During Dry 0.5 1 1.5 ' Conditions Or In Growing Season)? 6) Are Hvdric Soils Present In Sides Of Channel (Or In Headcut)? Yes 1. No=0 SECONDARY HYDROLOGY INDICATOR POINTS: 3 1) Are Fish Present? OS l ,w 1.5 V 2 Are Amphibians Present? 0.5 1 1.5 3 Are A uaticTurtles Present? 0.5 1 1.5 4 Are Crayfish Present? 0.5 1 1.5 5 Are Macrobenthos Present? 0.5 1 1.5 6) Are Iron Oxidizing Bacteria/Fungus Present? 0 51 1 1.5 7) Is Filamentous Algae Present? 0 0.5 ni 1.5 8) Are Wetland Plants In Streambed? SAV Mostly OBL Mostly FACW Mostly FAC Mostly FACU Mostly UPL (* NOTE: If Total Absence Of All Plants In Streambed 2 1 0.75 0.5 0 0 As Noted Above Skin This Step UNLESS SA VPresent*). SECONDARY BIOLOGYINDICA TOR POINTS: L5 TOTAL POINTS (Primary + Secondary= 18.5 (If Greater Than Or Equal To 19 Points The Stream Is At Least Intermittent) (*NOTE: If Bed & Bank Caused By Ditching And WITHOUT Sinuosity Then Score=0*) 10) Is A 2nd Order Or Greater Channel (As Indicated On Tooo Mao And/Or In Field) Present? Yes=3 No= PRIMARY GEOMORPHOLOGY INDICATOR POINTS. 4 PRIMARY BIOLOGY INDICATOR POINTS: 7 R' SCP1- Perennial Stream A ACTION ID: APPLICANT NAME Applewood Properties, LLC DATE: 11/26/2002 PROPOSED CHANNEL WORK (i.e., culvert, relocation, etc.): WATERBODY/RIVER BASIN: Long Creek/Catawba River COUNTY/CITY: Gaston/Gastonia RECENT WEATHER CONDITIONS: 50° Sunny - no rain within 48 hours 1 P SP NP Observation Comments or Descri tion X Fish/Shellfish/Crustaceans Present Fish, cra sh X Benthic Macro Invertebrates i ods, iso ods, stone fl nymph X Amphibians Present/Breeding F X Algae And/Or Fungus water quality function xidizin Iron X Wildlife Channel Use i.e. tracks, feces, shells, others Raccoon, deer tracks X Federally Protected Species Present Discontinue X Riffle/Pool Structure X Stable Streambanks Erosion in some sections X Channel Substrate i.e. gravel, cobble, rock, coarse sand Fine sand to boulders X Riparian Canopy Present SP =h 50% closure) Betula nigra, Ligustrum sinense, Lonicera I 'a onfca X Undercut Banks/ In-stream Habitat Structure X Flow In Channel 6-8 foot average ordinary hi water width X Wetlands Adjacent to/Conti ous with Channel Discontinue N/A Persistent Pools/Saturated Bottom June thru Sept.) N/A Seeps/Groundwater Discharge June thru Sept.) X Adjacent Flood lain Present X Wrack Material or Drift Lines X H droh is Vegetation in/adjacent to channel Salix ni ra, Platanus occidentalis, Juncus a sus Important To Domestic Water Supply? Does Channel Appear On A Quad Or S Determination: ® Perennial Channel (stop) ? Intermittent Channel (proceed) ? Ephemeral Channel (no jd) ? Ditch Through Upland (no jd) INTERMITTENT CHANNEL EVALUATION FORM Y/© oils Map? YO/ N Approx. Drainage Area: Approximately 330 Acres ® Important Channel: 2.270 LF PROJECT MGR. Initials ? Unimportant Channel: LF (attach map indicating location of important/unimportant channel) 10, Evaluator's Signature: P--Present SP=Strongly Present NP=Not Present Gr ory C. Antemann, PWS a INTERMITTENT CHANNEL EVALUATION FORM SCP2 - Perennial Stream B ACTION ID: APPLICANT NAME Aolewood Properties, LLC DATE: 11/26/2002 PROPOSED CHANNEL WORK (i.e., culvert, relocation, etc.): WATERBODY/RIVER BASIN: Long Creek/Catawba River COUNTY/CITY: Gaston/Gastonia RECENT WEATHER CONDITIONS: 50, Sunny - no rain within 48 hours P SP NP Observation Comments or Descri tion X Fish/Shellfish/Crustaceans Present X Benthic Macro Invertebrates Iso s X Amphibians Present/Breeding Fro X Algae And/Or Fungus water quality function Iron oxidizing X Wildlife Channel Use i.e. tracks, feces, shells, others Raccoon, deer tracks X Federally Protected Species Present Discontinue X Riffle/Pool Structure X Stable Streambanks Heavy erosion in some areas X Channel Substrate (i.e. gravel, cobble, rock, coarse sand Fine sand to cobble X Riparian Canopy Present SP =h 50% closure Li strum sinense, Pueria lobata X Undercut Banks/ In-stream Habitat Structure X Flow In Channel Four-foot average ordinary hi water width X Wetlands Adjacent to/Conti ous with Channel Discontinue N/A Persistent Pools/Saturated Bottom June thru Sept.) N/A Seeps/Groundwater Discharge June thru Sept.) X Adjacent Flood lain Present X Wrack Material or Drift Lines X H dro h 'c Vegetation in/adjacent to channel Salix ni ra„ Juncus a sus Important To Domestic Water Supply? Y / Does Channel Appear On A Quad Or Soils Map? YO/ N Approx. Drainage Area: Approximately 215 Acres Determination: ® Perennial Channel (stop) ® Important Channel: 854 LF PROJECT MGR. Initials ? Intermittent Channel (proceed) ? Unimportant Channel: LF ? Ephemeral Channel (no jd) (attach map indicating location of important/unimportant channel) ? Ditch Through Upland (no jd) li? Evaluator's Signature: P--Present SP=Strongly Present NP=Not Present Ll- Gr gory C. Antemann, PWS I 0 INTERMITTENT CHANNEL EVALUATION FORM SCP3 - Perennial Stream C ACTION ID: APPLICANT NAME Apnlewood Properties, LLC DATE: 11/26/2002 PROPOSED CHANNEL WORK (i.e., culvert, relocation, etc.): WATERBODY/RIVER BASIN: Long Creek/Catawba River COUNTY/CITY: Gaston/Gastonia RECENT WEATHER CONDITIONS: 50° Sunny - rain within 48 hours P SP NP Observation Comments or Descri tion X Fish/Shellfish/Crustaceans Present Fish and crayfish X Benthic Macro Invertebrates Am hi ods X Amphibians Present/Breeding X Algae And/Or Fungus water quality function X Wildlife Channel Use i.e. tracks, feces, shells, others Raccoon and deer tracks X Federally Protected Species Present Discontinue X Riffle/Pool Structure X Stable Streambanks Vegetated X Channel Substrate i.e. gravel, cobble, rock, coarse sand Course sand to boulders X Riparian Canopy Present SP =h 50% closure) Platanus occidentalis, Salix nigra, Quercus ni ra, uercus hellos, Li uidambar s raci ua X Undercut Banks/ In-stream Habitat Structure Weak X Flow In Channel 6-8 - foot average ordinary hi water width X Wetlands Adjacent to/Conti ous with Channel (Discontinue) N/A Persistent Pools/Saturated Bottom June thru Sept.) N/A See s/Groundwater Discharge June thru Sept.) X Adjacent Flood lain Present X Wrack Material or Drift Lines X H dro h is Vegetation in/adjacent to channel Juncus a usus, Carex V p. Important To Domestic Water Supply? Does Channel Appear On A Quad Or S Determination: ® Perennial Channel (stop) ? Intermittent Channel (proceed) ? Ephemeral Channel (no jd) ? Ditch Through Upland (no jd) Y/® oils Map? O/ N Approx. Drainage Area: Approximately 290 Acres ® Important Channel: 3,241 LF PROJECT MGR. Initials ? Unimportant Channel: LF (attach map indicating location of important/unimportant channel) Evaluator's Signature: P--Present SP=Strongly Present NP=Not Present Grego C. Antemann, PWS I I INTERMITTENT CHANNEL EVALUATION FORM SCP4 - Important Intermittent Stream D ACTION ID: APPLICANT NAME Applewood Properties, LLC DATE: 11/26/2002 PROPOSED CHANNEL WORK (i.e., culvert, relocation, etc.): WATERBODY/RIVER BASIN: Long Creek/Catawba River COUNTY/CITY: Gaston/Gastonia RECENT WEATHER CONDITIONS: 50° Sunny - rain within 48 hours P SP NP Observation Comments or Dewfi tion X Fish/Shellfish/Crustaceans Present X Benthic Macro Invertebrates X Amphibians Present/Breeding X Algae And/Or Fungus water quality function X Wildlife Channel Use i.e. tracks, feces, shells, others X Federally Protected Species Present Discontinue X Riffle/Pool Structure X Stable Streambanks Vegetated X Channel Substrate i.e. gravel, cobble, rock, coarse sand Course sand to boulders X Riparian Canopy Present SP =/> 50% closure Quercus rubra, Platanus occidentalis, Liquidambar styraci,Jlua, Quercus alba, Fagus randi ora, ercus ni ra X Undercut Banks/ In-stream Habitat Structure Weak X Flow In Channel 3-4-foot average ordinary hi water width X Wetlands Adjacent to/Conti ous with Channel (Discontinue) N/A Persistent Pools/Saturated Bottom June thru Sept.) N/A Seeps/Groundwater Discharge June thru Sept.) X Adjacent Flood lain Present X Wrack Material or Drift Lines X H dro h is Vegetation in/adjacent to channel Important To Domestic Water Supply? Y / Does Channel Appear On A Quad Or Soils Map? Y / O Approx. Drainage Area: Approximately 35 Acres Determination: ? Perennial Channel (stop) ® Important Channel: 716 LF PROJECT MGR. Initials ® Intermittent Channel (proceed) ? Unimportant Channel: LF ? Ephemeral Channel (no jd) (attach map indicating location of important/unimportant channel) ? Ditch Through Upland (no jd) Evaluator's Signature: C . 4Z=-- P,--Present SP=Strongly Present NP=Not Present Gregory tj- . Antemann, PWS I I I I I I INTERMITTENT CHANNEL EVALUATION FORM SCP5 - Unimportant Intermittent Stream E ACTION ID: APPLICANT NAME Applewood Properties, LLC DATE: 12/16/2002 PROPOSED CHANNEL WORK (i.e., culvert, relocation, etc.): piping WATERBODY/RIVER BASIN: Long Creek/Catawba River COUNTY/CITY: Gaston/Gastonia RECENT WEATHER CONDITIONS: Sunny 65 degrees P SP NP Observation Comments or Description X Fish/Shellfish/Crustaceans Present X Benthic Macro Invertebrates X Amphibians Present/Breeding X Algae And/Or Fungus water quality function X Wildlife Channel Use i.e. tracks, feces, shells, others X Federally Protected Species Present Discontinue X Riffle/Pool Structure X Stable Streambanks Eroding X Channel Substrate i.e. ravel, cobble, rock, coarse sand) Silt/sand X Riparian Canopy Present SP =/> 50% closure Maintained pasture X Undercut Banks/ In-stream Habitat Structure X Flow In Channel 2-3 foot average ordinary high water width X Wetlands Adjacent to/Conti ous with Channel (Discontinue) Wetlands GG, HH, II N/A Persistent PooWSaturated Bottom June thm Sept.) N/A See s/Groundwater Discharge June thm Sept.) X Adjacent Flood lain Present X Wrack Material or Drift Lines X H dro h is Vegetation in/adjacent to channel Juncus a usu, Carers . Important To Domestic Water Supply? Does Channel Appear On A Quad Or S Determination: ? Perennial Channel (stop) ® Intermittent Channel (proceed) ? Ephemeral Channel (no jd) ? Ditch Through Upland (no jd) Y /E) oils Map? Y / NO Approx. Drainage Area: Approximately 18 Acres ? Important Channel: LF PROJECT MGR. Initials ® Unimportant Channel: 385 LF (attach map indicating location of important/unimportant channel) G Evaluator's Signature: P--Present SP=Strongly Present NP=Not Present Grey C. Antemann, PWS i i i e e INTERMITTENT CHANNEL EVALUATION FORM SCP6 - Perennial Stream E ACTION ID: APPLICANT NAME Applewood Properties, LLC DATE: 12/16/2002 PROPOSED CHANNEL WORK (i.e., culvert, relocation, etc.): wing WATERBODY/RIVER BASIN: Long Creek/Catawba River COUNTY/CITY: Gaston/Gastonia RECENT WEATHER CONDITIONS: Sunny 65 degrees P SP NP Observation Comments or Descri tion X Fish/Shellfish/Crustaceans Present X Benthic Macro Invertebrates • Amphibians Present/Breeding X Algae And/Or Fungus water quality function X Wildlife Channel Use i.e. tracks, feces, shells, others X Federally Protected Species Present Discontinue X Riffle/Pool Structure X Stable Streambanks Eroding X Channel Substrate (i.e. gravel, cobble, rock, coarse sand) Silt/sand X Riparian Canopy Present SP =/> 50% closure Maintained pasture X Undercut Banks/ In-stream Habitat Structure X Flow In Channel 4-5 foot average ordinary high water width X Wetlands Adjacent to/Conti uous with Channel Discontinue Wetland JJ N/A Persistent Pools/Saturated Bottom June thru Sept.) N/A Se s/Groundwater Discharge June thru Sept.) X Adjacent Flood lain Present X Wrack Material or Drift Lines X H dro h is Vegetation in/adjacent to channel Juncus a usus, Carex s p. Important To Domestic Water Supply? Does Channel Appear On A Quad Or S Determination: ® Perennial Channel (stop) ? Intermittent Channel (proceed) ? Ephemeral Channel (no jd) Y/® oils Map? Y / NO Approx. Drainage Area: Approximately 33 Acres ® Important Channel: 605 LF PROJECT MGR. Initials ? Unimportant Channel: LF (attach map indicating location of important/unimportant channel) ? Ditch Through Upland (no jd) P=Present SP=Strongly Present NP=Not Present Evaluator's Signature: c? C. r - Gr ory C. Antemann, PWS 1 I I I 0 INTERMITTENT CHANNEL EVALUATION FORM SCP7 - Perennial Stream F ACTION ID: APPLICANT NAME Applewood Properties, LLC DATE: 12/16/2002 PROPOSED CHANNEL WORK (i.e., culvert, relocation, etc.): WATERBODY/RIVER BASIN: Lone Creek/Catawba River COUNTY/CITY: Gaston/Gastonia RECENT WEATHER CONDITIONS: Sunny 65 degrees P SP NP Observation Comments or Desgj tion X Fish/Shellfish/Crustaceans Present X Benthic Macro Invertebrates -- --x Amphibians Present/Breeding X Algae And/Or Fungus water quality function) X Wildlife Channel Use (i.e. tracks, feces, shells, others) X Federally Protected Species Present (Discontinue) X Riffle/Pool Structure X Stable Streambanks Eroding X Channel Substrate i.e. vel, cobble, rock, coarse sand) Silt/sand X Riparian Canopy Present (SP =/> 50% closure) Maintained pasture X Undercut Banks/ In-stream Habitat Structure X Flow In Channel 2-3 foot average ordinary high water width X Wetlands Adjacent to/Conti uous with Channel (Discontinue) Wetlands EE, FF N/A Persistent Pools/Saturated Bottom June thru Sept.) N/A Se s/Groundwater Discharge June thru Sept.) X Adjacent Flood lain Present - X Wrack Material or Drift Lines X F F H dro h is Vegetation in/adjacent to channel Juncus a usus, Carex s p. Important To Domestic Water Supply? Does Channel Appear On A Quad Or S Determination: ® Perennial Channel (stop) ? Intermittent Channel (proceed) ? Ephemeral Channel (no jd) Y/® oils Map? Y / D Approx. Drainage Area: Approximately 15 Acres ® Important Channel: 305 LF PROJECT MGR. Initials ? Unimportant Channel: LF (attach map indicating location of important/unimportant channel) ? Ditch Through Upland (no jd) P--Present SP=Strongly Present NP=Not Present Evaluator's Signature: G egory C. Antemann, PWS 7 NCDENR North Carolina Department of Environment and Natural Resources ' Division of Parks and Recreation ' Michael F. Easley, Governor William G. Ross, Jr., Secretary Philip K. McKnelly, Director Mr. Gregory C. Antemann Carolina Wetland Services 5000 Nations Crossing Road Charlotte, NC 28217 February 4, 2003 Subject: 277-Acre Applewood Property - northwest of Gastonia; Gaston County CWS Project No. 2002-0308 ' Dear Mr. Antemann: The Natural Heritage Program has no record of rare species, significant natural communities, or priority natural areas at this large site. About 1/3-mile upstream of the site is a location for the Significantly Rare caddisfly Triaenodes marginata, found in Long Creek at the SR 1456 bridge region and farther upstream at the SR 1448 bridge area. Across SR 1456 to the west is an identified natural heritage site of Local significance, known as the Long Creek Gaging Station site. As development of the 277-acre tract will take place below the known occurrences of these ' natural heritage features, there should be no impact to them. Of course, there is the possibility that the caddisfly could occur in Long Creek on the property site. For this reason, Carolina Wetland Services should make sure that the developer establishes proper sedimentation controls that prevent sediment from reaching Long Creek. Although our maps do not show records of such natural heritage elements on the project site, it ' does not necessarily mean that they are not present. It may simply mean that the area has not been surveyed. The use of Natural Heritage Program data should not be substituted for actual field surveys, particularly if the project area contains suitable habitat for rare species, significant ' natural communities, or priority natural areas. ' 1615 Mail Service Center, Raleigh, North Carolina 27699-1615 Phone: 919-733-4181 \ Fax: 919-715-3085 \ Internet: www.ncspark-s.net I You may wish to check the Natural Heritage Program database website at I <www.ncsparks.net/nhp/search.html> for a listing of rare plants and animals and significant natural communities in the county and on the topographic quad map. Please do not hesitate to contact me at 919-715-8687 if you have questions or need further information. Sincerely, t - 10 11. Harry E. LeGrand, Jr., Zoologist Natural Heritage Program I HEL./hel 1 ` ' , ? ! , , 1 I i ?% 277-Acre Applewood Property February 19, 11 I I I I ill z I, ? j x 9 t U U v n_ 2 U p pN 00 3: o 1- R NN S v a ?yw ! 1, D W Q) E w Q `\ \ Q) 0 O ?% 1 •%if) v v % 1 \ C 1 \ 10 LLJ C: 3: c; 0 Q) Q) a, O ° az cn a - ?4 ° E_ (n O O ) J \? ?_ X-W 4p LLJ LL: LLI V C `? & 14 p Q) N • 0 ?'?Y z M • P 8 z 1 n ???? Qzm? ?o 0? R ? 0 Ed Q Q ?- "'a Ga J I mil, ill moo: Inn V? ? a LL " d' .6 /' ?' S! < I i; a' ;< \? \ 1 f, ^''1., Wetland GG ?\\\ (}054 ocre \ i?pacted -j 1 t I ?, ??? Wetlan EE 1 a? eam E Uoim octant Inter 'tte 0.093 ac? (385 If ?Im ted , ridge?C •s i Wetland HH `-• ;,r f t 0.012 acre imp acted tream C ` , I ?< ?? I ?N? Wetlantl F 111 `'Y it ? I I ..? 4JJ 1 1 'OF 1 s ?? I i ?:• _ = 1 Wetland JJ SECTION A- .124,, acre impacted ?? _• SECTION A-1 ica o ?.? 1 Az ?? a Retaining Wall I/..` A % Wetland II -, I 0.013 acre impacted \ 1R \ I ?1}jt ?µ Stream E - Perennial ??• _\ A? 145 linear feet' impacte " y A Stream F Channel Enhancement `s 305 linear feet SECTION A-2 A r 4/,. 71 L? DTEc JURISDICDCNAL AREAS WERE DELINEATED AND CLASSFIED BY III cARn1 1NA rFn ANn -?7;zmrFq Fanu NMFUruu 97 m nFe uuAFR 1 s_ 'Jnn7_ SECTION A-1 •? r "Channel Enhancement 460 linear feet ;y a r e / 5( 01, s ,I I /•. 0 75 150 300 SCALE- 1•-150-0' ?o LEGEND ® AVOIDED WETLAND AREA ® IMPACTED WETLAND AREA JURISDICTIONAL STREAM CHANNEL IMPACTED STREAM CHANNEL TREE LINE 0 CHANNELENHANCEMENT tw-0 OAR 2noA3 FIGURE 5. REVISED SITE PLAN 'UT MW "A=d CESZO a m "a" ^ p1" ° Z77•ACREAPPLEWOOD PROPERTY GAST - nbea"MTF. P nz7 "0J ON COUNTY, NORTH CAROLINA CWS PROJECT NO. 2002-0308 My, rue 00H av tm a OG Om® R jig I - ?aJ?i st a IN d A ?I LIVE ?fiila@?? .?-? .. I g d Q C, 1 I l? ? ... \ ?' ? ??I T M'f'71 iJ 'L. CD I Ell r N aI dul ? ?,plcn ?,(y REFERENCE: DRAWING PROVIDED BY CHARLOTTE STORM WATER SERVICES, DATED OCTOBER 2002. ?^ l/ Typical Cross-SF:, 0" LEGEND I ?C. ??Ir gip! LIVE STAKE""= FASCINE PLUG I' •? Zone 1 lower ban; Zone 2 upper bank Typical Cross-Section A-2 C .? ?? - - Zone 1 lower bank Zone 2 upper bank i Carolina Wetland Services 5000 Nations Crossing Road, Suite 230 (I -?I Charlotte, North Carolina 28217 is . Figure 6. Cross-Section Detail - A-1 and A-2 277-Acre Applewood Property Gaston County, North Carolina CWS Project No. 2002-0308 YKt1 1 V? I DATE y Akk (CHECK6 6'f I DATEZ 07 ® North Carolina Wildlife Resources Commission 9 Charles R. Fullwood, Executive Director MEMORANDUM W ET ADs I4 TO: John R. Dorney, Division of Water Quality RAR Dept. of Environment and Natural Resources 2 ??03 FROM: Ron Linville, Regional Coordinator WATER QUAt/Ty Habitat Conservation. Program SECTION DATE: March 7, 2003 SUBJECT: Review of 401 Certification Applications, Applewood Properties Golf Course Development & Mitigation Proposal, DWQ No. 030197, Gaston County . The applicant is requesting 401 Water Quality Certification from the North Carolina Division of Water Quality. The NCWRC has reviewed information provided by the applicant, and field biologists on our staff are familiar with habitat values of the project area. These comments are provided in accordance with provisions of the Clean Water Act of 1977 (33 U.S.C. 466 et. seq.) and the Fish and Wildlife Coordination Act (48 Stat. 401, as amended; 16 U.S.C. 661-667d). Impacts have reportedly been reduced from an earlier plan. The previous plan impacted 0.630 acres of wetlands and 385 linear feet of stream. Impacts proposed are less than 0.33 acres of wetlands and less than 150 linear feet of stream. The site consists of 85 acres of woodland and pastures. Enhancement is proposed for 1,530 linear feet of stream channel. No direct impacts to listed species are indicated although the bog turtle (Clemmys muhlenbergii), a federally listed threatened species and a significantly rare caddisfly (Triaenodes marginata) are found in the general area. It appears that secondary impacts to waters and habitats may occur from facility development and maintenance. Based on our review of the application package, we recommend that a professional bog turtle survey be completed during the spring/summer to ensure that impacts to this species will not occur. In addition, we recommend that the stream restoration use bioengineering analysis and design techniques and methodologies. Any stream enhancement proj ects used for mitigation, should restore geomorphic functions as well as improve aquatic and terrestrial biodiversity. Mailing Address: Division of Inland Fisheries • 1721 Mail Service Center • Raleigh, NC 27699-1721 Telephone: (919) 733-3633 ext. 281 • Fax: (919) 715-7643 4 Applewood Property Golf 2 March 7, 2003 Course & Stream Enhancement In addition to the above recommendations, the following general recommendations may be helpful in minimizing impacts to aquatic resources from the golf course project: CONSTRUCTION 1. The project should be constructed in small phases. Each phase should be stabilized before disturbing the next phase. 2. Stringent sediment and erosion control activities should be used to protect downstream aquatic environments. 3. Impacts to jurisdictional waters and,stream buffers should be minimized to the maximum extent practicable. Unavoidable impacts to jurisdictional waters must be mitigated according to US Army Corps of Engineers and Division of Water Quality requirements. 4. All enhanced streams should be restored to a stable functional biological condition. Aquatic and riparian buffer habitat values should be improved for mitigation to be acceptable. 5. Undisturbed tree, shrub, and herbaceous buffers should be provided for stream stability, wildlife habitat and stream shade. Where possible, we recommend preserving and providing natural undisturbed buffers no less than 100 feet on average. 6. Remaining wetlands and streams should be maintained to ensure continuation of existing functions to the extent practicable. 7. The total acres of manicured turf should be minimized to the extent possible. Natural habitats and geological features should be incorporated into site plans. 8. Native North Carolina plants and grasses should be used to the maximum extent possible. 9. Low Impact Development (LID) techniques should be used where practicable. Information on LIDs can be found at www.lowimpactdevelopment.org. OPERATIONS 1. Irrigation waters should be recycled. Based on ongoing literature reviews, it appears that the use of instream impoundments (ponds) should be avoided whenever possible for golf course irrigation ponds. 2. Golf course management should include surface and subsurface drainage interceptors (pollutant removal facilities or devices). Groundwater and surface water monitoring is recommended. 3. Integrated Pest Management practices should be fully implemented for golf course operation and maintenance. 4. Additional golf course development expertise may be obtained from Audubon International's SIGNATURE Program. Audubon International may be reached at 270-869-9419. Although the NCWRC is not familiar with specific projects accomplished by this organization, their literature prescribes combining wildlife preservation activities with golf course design and development. Thank you for the opportunity to review and comment on this project. If you have any questions regarding these comments, please contact meat 336/769-9453. Cc: Steve Chapin, USACOE ONSTRUCTION: ANKMENT C M AND EMB DA oN D INFORMATI WATERSHE N ° ~TIO ST4RMWATEIt WETLANb ~ GENERAL -THE POND AND DAM AREA SHALL BE CLEARED, GRUBBED 0 AND STRPPED OF ALL VEGETATNE MATERIAL AND TOPSOL PRIOR TO ' r e Drarneter Find t~rtf c t ~vaa~; APP~.Ewooo PROP~xTES, uc LLC DAM CONSTRUCTKNL THE DISPOSAL OF TREES, STUMPS, CONSTRUCTION r i i rea a in ifi`. ~ 31o APPLEwoOD ROAD - an n the Fallrn Head E uatlon for or i ce a , , -10.54 acres Re,arr ~ i; ~ q Drainage Area. DAIS, ~ zeo~ DFBRLS, VE(~TATNE MATERIAL, ETG SHALL NOT BE PFRMfTTID N Q ~ • ~ = 9 acres uoar bw-srso THE DAM OR POa AREA OF THE POND. WHEN BLASTNG 5 USED TO Ilrr er< sous al ea 4.5 , , ~ ~ ~ _ .0000012 A 11 AGE [:RSPOSAL sHAU BE BY PI~LIC SEWER _ 0 = ~ rch reduces down t0 a (I) 2 sEw - 2Ah IC 2 t) Wh REMOVE ROCK FROM THE POa AREA, THE BLASTED AREA SHALL BE IIJC SEWER OVHt-0(CAVATED TO A DEPTH OF AT LEAST TWO FEET (Y) BELOW 44 /o A r))(a(~~ us Percent Irnpelvlo , , 3. TYPE OF ROADWAYS: CURB AND GUTTER UTTER i~hl GRADE AND BROUCfii BACK TO FNISFI GRADE WfIH C1EAN =Varies (farebay s 3) Where C~ ° 0.6 Pond ?el7t 4. SLOPE 6-'VO% RFI.ATPJEt.Y WtPERVKxJS SOL MATERIAL COMPACTED N PLACE ' ~ = 8 S 0I0 r = ~ 2 - ORMWATER BEST ti TSS Removal 3...2 ftlsec 5. oESICN B,~ oN NICT~R sT g CEMENT pRAC11CES, 1~`x MWATER BEST MANA -1.86% - from story e elevation to orifice invert APRs. msg. SA/DA rat,o h, head g 21 EARTH FLL DAMS i _ - ~2 ~ ~ 6. TfE G01~3tNMENi OFRCE HAVNG ~ FO - .0186 x 1 q.54 x 43560 - 8,539 - n ermanent of and tem or~rry gaol WATERSI-m PROTECTION 'ION FOR TER A! SOB. MATERUILS USED FOR EARTH FLL WHICH ARE HK~-LY #{f OF ACCESS TO THE STORMWA SIGp~(.AN1' ~-~(A~ SWELL, Re u:u•ed Surface Area A - Avery e nd area betwee p po p 11 ~ l~ AND TF@.'Ti As51GNS wu HAVE RI(liT of ACCESS I - 89 ft~ ' MAMT~JANICE ENFORa PERMEABLE OR WHKx-I EXHBIT ENANCE ENFORCEMENT, EpggA ~ ' Actual surface ,4rea - 32,3 coeds for 4 da s this rs 345,600) BMP FoR. r~PECnoNS Aw t - trine in se ( y , OR pLSPERSION SHALL NOT BE USED N THE , , , R~ 7. THE OW~Bt OR OWNERS SHALL BE RESPONSHtE FC FOR MANTANBJG RESPONSBILE B) A CUTOFF TRENCH (CORE TRI3JG-Q SHALL BE PROVD~ WITH S60 ftZlacre =25,825 tt - 112 .45 10.54 acres)(43, ) _ RUNOFF corrrrRa sT d Volume (1.5 - - feet TfE cor~PLEr>D PatMANExr Reclulre rce - d96 b9~) -1.00 Head h to orrf CONTRa STRUCTURE AS t)<tECLID A MPBMUM WDTH OF FNE FEET G5'1. THE (3:I~tIERLPE OF THE l) Z BY THE GOVERNMENTAL OFflCE HAVNG 1URLSDICII AVNG JIIRISDIC110N FOR WATERSHED PROTECTION TRENCH SHALL NOT BE LOCATED DOWNSTREAM OF THE VED OR CEASE TO EXIST, CUTOFF P nd Area A = 32,389 ft ~ AssoaATloN sHOUD BE D a Average o AND, F THE owNERs .rea at bottom elev. 694) 29,887 tt y~ _ ~ A ( ~ - 389 ft THEN N THAT EVErrr All Tl-E owNERS of RECO~ IN SHOULD BE DISS01. NSL>E TOP OF SLOPE OF THE DAM. THE CUTOFF TRENCH SHALL yNERS OF RECORD AT THE TIME OF REQuR® Y BACK-FI1ED WfiH HK;FLY N~PFRERMEABIf MATERAL ~ N A~.0000012 3.. 389 j~ 1.0) .0 = 3 389 ft Y I BE CAREFUL 95°~1 OF o m N ,Pp SEVERALLY 1U181E FOR ANY APp ALL COSTS App COMPACTID TO AT LEAST NNETY-HVE PERCENT ( N o ~ ~ m Al'ea at ernlalle[lt )001 (elev. 695) 2, _ MAINrrE~JAPIC~ SFWl BE )OPmY AND SEVERALL p 1 Z ~ ~ ~ ~ _ - 2 4~.a3891~ - 2.67 IJSE 3.t1 r D 12 4a~~r 1 ) ~rrfrcc, llramete ( ) N 5TAPpARD PROCTOR DENSTfY. °J m ~ m ; ' .tens oral f oal elev, 696) = 34,947 ft ~ ~ ATTEN9~AM' TrfRETO. Area at ~ p P H U m m cr ~ 3 . TH OF THE DAM SHALL BE TEN FEET Ito') ~ z m m C) THE MNMUM TOP WD ~ ~ ~ AND SLOPES SHALL NOT BE STEEPER THAN 3:1 ITHREE HORLZONf o o di a~ ° N . = 3 +32 38912 696-695 = 33,668 ft it Len h ~ . 4 947 ) ( ) Frncl We P of ~ o1u111e PI o~ . ( 't Tenlp. o _ TO ONE VERT1CAL) ON THE DAM OR EMBANKMENTS AROUND T}f POND. z H o 0 - = 0.7 x.03 l a. s4) - s 1.86 c1s ear flow CIA ( to 3 y ~ X1'3 , 4 i N .a ~ ~ ~ _ 2 695-694 = 31,138 ft S l 86 = 3 L 1 ` -17.28 [~~aF. l $ - 32 389 + 29 8871 ) L n h -3LH ) Prov. ( Welr e , Q S SURROUNDNG N U a s w w D? All DISTURBED GROUND AREAS AND EMBANKMENT 1'111. Pool Volrnne ~ i~ Pe = 2 31. 1.38 = 6 227 ft' THE POpD SHALL BE MECHAMCALLY STABLE OR HAVE PERMANENT GROUPD COVER ESTABLIStiID N ACCORDANCE WfIH CITY OF GREENSBORO 111111 Volume q. ( ) Re ulred Forebay ~ TLANDS NC - - ~ ~ a ~ ~ IvIWATER WE - -691 3164 ft ~ Ic~vatron STOR NDS NOTES. FYNAL APPROVAL. A A GUD8I~ES PRIOR TO R , o~ ~ 11.27 + 2,83712 x (693 } Srzc, - me Provided ) } Foleba ~ olu StrL~ctures y _ ~ L ROUTNE A~4ANh1JANCE FESsY' r~- OPERATKxN App C 196 12 X 693-691 - 3,459 ft ~ 696.0' t OWNER SliAll BE RESPONISBLE FoR RouTPE oPERI 1263 2 { } } 18 v rr 10 . ear We y ° = 6,623 ft a, q 2 coNmt~croR sHAU. EsTABUSH CRASS ALONG TFI 3.0 6.5.0 AROUND ~ _ LASS ALONG THE POM BANKS = ~ OPERTIOtJS DICTATE S = AL = Wei Release Poo,, As sooty As c~ADING a a THE PtRMMEM lta je of olld i 0 -18 deep = 71 i0 SEEDY~G SPECFiCAT10NS FOR SEEt ~ GRADNG c 19018 ~ ATIONS FOR SEEDNG SCHEDULE• ~ n .;,n w l erCel p ~ SEE PERMANBJT ~ o S SHALL BE USED FOR TEMPr:ARY c ~ ;.y~' , F ' G a e of pond a. 3' dee = 29 /0 P~ic,tllt p 3. TFE pHtMANkI'Yr hTatMWATEit WEIIMDS SHALT. ~ 1 HAS BE)r,; _ ~ % ~ ~TRUCTION. ONCE THE Sf iE N 8 0 ~1 M' STORAI~ DURNG CONSTRUC-IION. ON SEDIME . STORMWATER WE11MDS ' T'J T`iE 'D `0 SHALL BE CLEANED Q p{ ~ ~ TER YYLIW~/•~ `y .~O /'~~IIIIII 11~j1\\ A o~ . ~ ba is shallower than. the pond, any STABLRZED, TFE PERM. ran. re 15 18,0 221'0. When the fore y OvE Acceptable pESIGP# GRADES. Au SEDIMBrT SHALL BE REM REMOVED AND THE POND ~o ~ ~ HAIL BE 0A ' hat. should be at the design depth. in excess of 2q ,0 is taking up pond area t sTABLI2ID PRIOR To ISSUANCE of TFE CERTfTCA forebay area ~ ~ ~ ~ THE CERTBTCATE of occuPANCY. 1 ~ Il TSS removal efficiency. If the OM Tlf Pow D he desl n de t,r will adversely affect t e 4. SEDN~EfYi SHALL BE REMOVED ~ Less area at t g P wHENEIrFx ~ ~C~ )M THE POND DURNG DEVELOPMENT ~ THE sEOIMENr IXC®S 2596 OF ThE POND vain ' ' K to have more than the acceptable range. HE POND VOLUME OR REACHES ELEV. 693 - foreba is as dee as the pond, It S y p 5. STORMWATER WETLAND ETAS BEEN DESIGNED FOR N DESK;NFD FOR A MAXIMUM 44~ IMPBLVIOUS AREA YEAR FLOOD FOR Tlf PUMP RE( 6. OWNER SHALL BE RESPON1SBlE R THE PUMP REQUItm TO BE USED AS - - HEV. 703.00- - - - - - - - - - - - - - - - - - - - - - r' pRAyypol,NN MECHANfSM TO COMPLETE.Y I Tif OMPLETE.Y DRAN THE STORMWATER WETLAM. - - - - - - - - - - - - - - OC 7. CONlT~tACTOR :'1III1 COORDNATE WtfH THE OVI E WITH Tlf OWNER AND THE OWNER'S LANDSCAPE ARCl•1'IL•CT FOR '1rf SF1EC110N OF PERMAPEIdT ~ i:.' OF PERMAPI3AIT AQUATIC PLANTS. i j POOL - NSHAM BE ESTABLLSFm AROUND THE PERMANENT ~ , - AQU,4'IIC/ ~NEn.AND VEGETATION SHALL BE EST ANE? {w FAR 'ik THE SLOPE AS POSS6LE. WETLp ~OSS6LE. VYETLAM VE(3zTAT10N SHALL BE ESTABLISHm ;1Y lE•;ASr A MNIMUM DEPIIi CIF ONE FOOT TO 1 OF OLNE FOOT BELOW PHZMAtNENT POOL v~k II-'- r''i ~ - ~ ~ ~,i t. ~ 1 l: ~ / ~ 1/ ~ ~ ink A ~ . ~ ~ - ~ ~ w ~ 1 ~ ~ ' ~ 2?3.04' I ~ ~ 26L2Y 0.28/0 a- II ` I ~ ~ 50 18 HDPE I. 1 1 _ - . 10" D~ ; I ~ ~ ~ ~ . ~ ; ~ ~ LOO / ~ i ti ti I`k; m ~1 ~ ~ ~ ' ~ ~ ~ ~ ~ r~ "j ' ` c~ F ~ 11 ' ~ I I ~ I ~ / w ! ~ ~ ~ ~ r' a k ~ . Prop. CB ~ ta.r , ~ ,L, ~ ~ , ~z, _ ~ _ t ~ J ; ~ ~ i'i'i ~ 1 ~ I ~ Rim - 70250 ~ ~ I,, I,, 1~ i" ~ L i~~ ~ ~ ~ FG_S I ~ ; ~ 697.50 ' ~ I I'Yv ti ~ ~ ~ ~ , ; t~, k ~ Ink ~ ~ inv, h ~ 697.00' ~ : ~ .'f:; ~ hv. Out ~ ~ ti ~r: ~lY~ ' + ~ _ +r: ~ w, , _ r , ! , ~1 I ~ / ~ ~ r ~o I x , rn ~ , ~ ' ; ~ ~ i ~ r ~ k Cass A ; , ~ ~ ~ ~ ~ ¦ , . G, i ~ . _ , r' SEWER LWE PROFlLE I ~ v~ ; I ' Wei Cry ~p-Rap - -1~ + cd i r~ ~ ~r vJ 1 / ii ; I n. ~ 1 i ¦ V% it ~ I t°'~ ~ I / \ ! g ~ M X t V O ~ i ' STS `~E FACE TOP WIDTH ~ r-i i 'TOP OF DAM EL 697.0' F ` -W r ,'I 3" PVC ~ , ; - 5 AT 6" I U3 i ¢ ~ ~ ~ . ~ SLEEVE WfTH ~ / 3' ~ 0 ` ~ ~ 3` THREAD ~ ~ Y j ~ , ~ it ~ ~ E1.EV - 696.0' GATE VALVE , 4" CONC. SLAB W/ I ~ ~ `s'., 1 -1`~ 6x6-10/10 WWF rn ~ ' ~ 1 - ~ ~ ~ " ~ ,~~,Aa ELEV - 695,0' _ = 2x4 KEY W/ ~ `ti` ~-1 . WATERSTOP EL. 788.0 ~ of m i ,r 1 ~ ~ ~ ~ ~ k ~ . ~ 1 ~ f ~ b x ~ / ~ "a , ~ t, ~ ~ 1 n.; ~ r. ~ ~ PERMANENT ^l -s .'r POOL 4.0' V~ ~ r nr ~ b~ r f ~l , r \ NOTE: p q ~ 1 w uS Uik W y m M t% : a,, Iti 1 j v1 ,u y' k ,ry Io~ ~ Iti `._.1 ~ . ~ ~ v; ~ ' . CONTRACTOR SHAI1 PROVDE $ SETS ~o ~ ELEV: ~ 6920' _ ~ I ' ~ ~ ~ ~ i k ~ ~ ~ ~ / ~ ~ ~ r~~~ , - SHOP DRAWWCS OF CONCRETE r,. w ti COMPLETE - '~::.f~•. ~ 691.0' STRUCTTJRE AND FOOTNG DETALS FOR BOTTOM ELEV. d QdlC~3lS APPROVAL PRIOR TO ri FABRICATION AND CONSTRUCTION. .I., L7 ~ PERMANENT SEDU4ENT •t t,. ' F-1 ~C ~ ~JG ~ ~ Jk. STOM ;16 AT 12 ~ ~4 AT 18" ~ ?;a' .1- N I i ~ rfl V n] ~ - SECTION B-B I Y Y I-•-- 4 0 ~ - ~ c0 cm , k ~ ~ ki o- - ~ ~ J WµY Ip ~ M ^'7 + to to b ^"i m' ~ x m _ ~ ~ - ~ k ~ OF DAM ~ P-+ TOP Y 18 • I E1. 647.0' CC' b p~1 C) V' r C) ~ y% WEIR 696.0' _ ~ ~ Ch M~ ~ 1 u, o+ \ ` > N J,` Q I B ~ ~ a A ~ ~ r ~ ~ , ~ , ~ _ ~ r -V , - ,1 69 ~ } ,~I k 3 pC ` t bA~ _ _ ' _ r Y , I M, O ~ _ M, Cb p~p Q.I . r J ~ \ c» SECTION A- P ~i: k j 0, A ~ wk , k ~ ~ k ro 688. . ~ N pis ~ QA` ~ ~ = 0 v~ 4' Y i'-6" ~ S " ~ 6 Wetland Marskr I~ ,,~i ~t • ~ ~ Sot t3. ~ 693.5'. _ _ , ~ F k ~ I ~ ~ ~r~~'~ma" I ds G, d: 693. ~~3 ' ; ~ ~ U~ 69 ~II!I fill ~ ~Z ~ I1.L ~ u; , ' r.. I I I ~ ~ J I I I ` ~ iii k =n , ai ® ~ © a ~ ~ ~ ( ~l~ L-~ i I (1~1 i I l I ~ ry l~ ~ ~ ~ ~ ~ I~III!Ili~l ~ m o',~ 0 ~ - _ Y-6" , ~ i k~ ~ Y F. J ~-`s ~ m ~ . ,1 a 4' B i P 4P MH414 k ~ ~ `S `A:,~+30.81 q, - ,F . RIM: 99.0 . " 10'-O" ~ 10'-0" 18 ° JNV. W'' 93,42 r W, PLAN a WV. OUT - 93 2 ~ ~ n TRUCTURE POOL #4 OUTLETS 3 ' K ~ ~ ' k PROP. 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I O l'Q'ti~,~ asu I ~ as , / . ; ~ i ~ ' ~ N6astonNS y ~ ~ ;~'I, I ~ WC frr MS ~ ~ w daY ~ 1;1 ?R P 5 CastnerElem ~ I`I';' , .w 21~ ~ , ~ -err - ~ \ I. i l TIC L1 N ~y~~y$, ~I-IIii) \ 1 , ~ ~ I QQ r ~ R''.. r ~ _ tI? / t r Aw~Ewoooao. ~AI,I,AS ~:II.~F..'~ yh: 7 ~ . , ':9 , , ir, ,,f~,/ I~ I 1 - ~ , _ , ~r/' ~ I ~ . APPI,EWOOD GOLF ; I',,, 1 . County Park 6 Equlehian GYr. "r r I I ' ~ 0 ~ a~xr ,n.s ~ ~±r f G'`~ fwtanCollege ~ ~ ` & OEVELOPMEN T.~nna, e ~ .:ao~ w ~4 ' ~ . ~ i 7 ~ ~ ~ rA m . ~ ~ `,t°$~~~ ~ I 5 ~ I I ain I lr N~ 274 Z~ ~ EMT17 N ~ ~~I~ ; ~ ~ i BESSEMER ~ ~ ~ t 1 / F 1 / I r i. E Tl3 1, ~T, i CITY ~ ~.~~M`~. r,dt., ' ~ 1 E%IT 20 , ~ ~ ` 1 . Q,~ TO CHARLOTTE Extra9 ~ .I ~ . ~ - GI ta~swproerJ EXIT30 Z ,.~r,.~ ' EXlT{a Z 6ASTONTA ,.C` ; ~ :Itln ; 7-85 ,,,.p \ ' / G - - BEFORE YOU DI \ UI~H 1 - ~~Y* / ~ ~ D ,r~ IQNGS Fanaln sq. Mdl ~ J.. ~ ` \ ° I ~ 1-800-632-4949 N ~,..vv ~ CALL TN. , US 74 , ` ~ v ~ , ~ ~ N.C. ONE-CALL CENTER ~ `''"`i~\ , • IT'S THE LAWI US 74 QTTE t ~ q Charlotte - Daglm N ry IntvrotbndAirpa'1 1` # I , ; : GRAPHIC SCALE ,D~ ~ , ~ ~ ~ 3 v • ~ ~ f l ~ i . / ~ r. ' p 0 50 IDO 200 400 in ~ ~ ' / ~ p N ?i p x, IN FEET) mp 'o VICINITY MAP ~ ;t 1 inch - 100 ft. a b „ z o OR Co m a) Q t a / AAAv~wu) GRADING NOTES r~~ 1. TOPOGRAPHIC INFORMATION SHOWN PROVIDED BY INDEPENDENT ~MAP~"~~~ < U~~i A~,t I ~ i 1 ~ 2. GRADING SHOWN INDICATES FINISHED GRADES WITHIN STREET RI(,HT OF lti I r~KAUINI; REFLECLS ~ 1 APPROXIMATE LOT GRADING AND BUILDING PAD ELEVATIONS PROVIDED FUP SI i t ~ L1SS GRADING DIRECT ION ~ i AND PROJECT EARTHWORK QUANTITIES. FINE GRADING INCLUDING SPECIFIC FINISNEU POOR ELEVATIONS ~ ' / AINAGE SHALL BE DIRECTED BY THE BUILDER OR PER A FINE GRADIN(, STUDY PROVIDED BY' ~ ~ I AND LOT DR ~ _ _ _ THE PROPERTY DEVELOPER. ~ ~ R IN REFERENCE TO THE BENCH MARK WHICH tiIUST BE `d'tRIHED Bl TEIE GENERAL ~ 3. ALL ELEVATIONS A E ~ ~ ' ~ ~ ~ ~ ~ ~ ! ca-1 CONTRACTOR PRIOR TO GROUND BREAKING. ~ STA. 6+92 ~ ~ RIM: 705 50 4. ALL CONTOURS AND SPOT ELEVATIONS REFLECT FINISHED GK;1!)ES 5. REFER TO SOILS ENGINEERING RECOMMENDATIONS FOR DIRE~TIC?N UN FILL C ~ti `d['! ~1N1 ~ 'I INV OUT: 6y9,50 ~ 1' s if,'~i1';Ullf~ 14! 9i°', j U- STRUCTURAL CONSIDERATIONS. UNLESS OTHERWISE NOFLD, FILE iiALL FL ~ 1 ~ j~ A.A.S.H.O. STANDARD COMPACTION. 6. PERMANENT CUT AND FILL SLOPES PLACED ON A SUITABLE IOL;NDATION ~i~ r31 ~ E?!~SIKUCIED ~I AT 2:1 (HORIZONTAL TO VERTICAL) OR FLATTER. PERMANENT SLl)PES OF 31 ~H81f. pit CIINSiRi,CTEU ~ WHERE MOWING IS DESIRABLE. i ~ 7. SITE CONTRACTOR SHALL PROTECT ALL TREES AND VEGETATION INDIGITED lip sttitA!V, ,AND MAIN(AlN ALL TREE PROTECTION BARRICADES, I ~ 8. PROPOSED CONTOURS IN ROADS REFLECTS FINISHED GRADES IN~I UDING -~~PI i•1L ! nl ~ l i~ i l i P AV6MtN I C 1 CROSS-SECTION DATA TO ESTABLISH CORRECT SUB-BASE Oh AGGREGATE li',~~, ,_~.~t~E,SE H.E~:±fI0N5 I TO BE COMPLETED UNDER THIS CONTRACT. REFER TO ROAUN,'A'r' PROHLE ~IiEF!~ ~t)K DIKECIION ON ~ , ACTUAL GRADING REQUIREMENTS WITHIN CROSS-SECTION OF PP~iPOSED ~ ~RE~ ~ - o , ; ~,,~i 9. LIMITS OF CLEARING SHOWN ARE BASED ON CUT & FILL SLOPE`; ,AND bT~+.I ~ti~".~ iltt)LIkIMENfS r ~ / ~ o - 0,55 Acres AND ARE APPROXIMATE. ACTUAL LIMITS SHALL BE STAKED BASED ON HNC t ,n ~~L'!N(~ KLQUlR6MEN I S OF LOTS OR ROADWAY GRADE ,AND CROSS-SECTION REI~UIR6'~~I:NTS o _ 10. ANY GRADING BEYOND THE APPROVED LIMITS OF CONSTRUTI~)N IS 51'~B~E~ ~ ~i,~~:(~. ti ti 11. STABLIZATION IS THE BEST FORA1 OF EROSION CONTK01_. TEh1PORARY SEE[)i~,' wf~ I5~.:1f<1 (i~ `n o m ~ ACHIEVE EROSION CONTROL ON DENUDED AREAS AND ESI'ECAi1 Y WHEN I I i( ~ ~ 1NS 1 RIiC I ION ~ o r~ I ~ ~ d~ m 0 ~ s. x. ~ 15_ ~ ,P F SE UENCE RE UIRES IT. ALL GRADED SLOPS SHALL BE SEEDED !)R ~ANDSC',r' - ,VI HIN ~i~ Dr?I'S ~ cr m m ~ L Q Q i ~ yfi. ~ ~ i - t ti y OF COMPLETION OF GRADING. ALL REMAINING AREAS SI IAf.L BE tELDED 1~ i ~ ! ~ I ~ ~ i ti ~ U N v I ~ m ti 12 CONTRACTOR SHALL INSTALL EROSION COM~ROL MEASURES AS INDICATEi) ~ ~P:! fr~~ EROSION o o C - d+ v+ CONTROL PLAN. NO DEVICE SHALL BE REMOVED UMIi_ THE SITE h SI ABILI1i! ~ o o v ~ o o j ~ ~ ~ ~ i ~ 1,~ i i 5 rA: 6+00 ' ~ ~ i, q q 13. CONTRACTOR SHALL BLEND NEW EARTHWORK SMOOTHLY WEI!I EXIS(6Nl ~ ~ C - I ~i~i ~ - - N .q A ' i RiM: 706.00 ~ ~ .rr~ ~ ~i ~ I INV OUT. 701.00 14. GRADING MORE THAN 1 ACRE 1A ITHOUT AN APPROVED EROJC~P~i CONTRU i~ X1;6'! ~_l ~ cr U C. W R, A FINE. ~ ~ ~ ~ ~ ; 15. CONTRACTOR SHALL INSURE POSITIVE DRAINAGE AT AH. !1!i_ 1;1-SACS Aitil ~"~~11•~~ II~?N5 ~k.'i'i,r,'~ i c 16. THE CONTRACTOR SHALL IMMEDIATELY REPORT TO OWNER ANEi [NGINEER ~~t~~'t !)iSCREP,aNllt5 I FOUND BETWEEN ACTUAL FIELD CONDITIONS AND CONSTRUCTI[7IJ DOCUMEK>; ~~ND SH-ELI. V+'A(f % ,,~~~i~u, 8' I - ,STA: 6+00 _ FOR INSTRUCTION PRIOR TO PROCEEDING. ~ ARo I 1 I ~ d n ~ _ ~ RIM 705 95 ~i , ~ ,',~o INV 6N: 699,03 x,52 ACreS , 1s - 17. ON-SITE BURIAL PITS REQUIRE AN ON-SITE DEMOLITION LANDFILL PERMIT I " ~ fTi ~ ~)NIN~_, % of ~ s s','o, • , 1 C ' ~ WV IN; 100.50 ~Rr - F _ ~ ~ ; ~ INV OUT: 698.83 ADMINISTRATOR. ~ ~ ' ~ 4r'• 16. REFER TO SITE PLAN FOR ADDTIONAL NOTES, ' l ' ~ r ~ _ _ ,I ~ I 1 SE i ~ 19Q18 - I STORM DRAINAGE AND DEVELOPMENTAL NOTES - ~ ~ A } ' ~ ~ ~ , ~ ~ - 0.36 Acres _ ; ~ ,~.~,E:.~~~; 1. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH GASTON COiINTI' SI~;~~L~1RU ,T~ECIFI(Al-IONS AND ';~0 `9~-_ Gres ~ ~ Rc ; cg-5 - 0 ND STANDARD DETAILS AND NORTH CAROLINA STATE STANDARDS. ~ ~~~~,,,,,,~,'i~~~ ~ ~ ~ ti ~ ~B ~ STA. 4+63 ~ ~ ~ ~ s 3Z a j _ !RIM 707 40 2. DRAINAGE DESIGN BASED ON RATIONAL METHOD. ~ V 1` ~ ~ ~~r ®050 'INV IN: 698.15 I 1- INV IN. 70274 ~ 3. MINIMUM COVER ON STORM DRAIN PIPE TO BE 2.0 FEEL (UNLESS NOTED). i ~ I l~ i ~ ~ ~ ~ INV OUT: 697.95 ~ ~ o 4. ALL PIPE LENGTHS ARE HORIZONTAL DISTANCES AND ARE AI PROXIMATE. I 5. RIM ELEVATIONS SHOWN ARE APPROXIMATE. UNLESS OTHERWISE Ni)TED, RIM r.LFV-i11UN5 SHALL. MATCH I PROPOSED GRADE ELEVATION. - 4 ~ ~ , r, tn,..n / ~ ~ ~ ~ TA: -4+63 ~ ~ oo A ~ ~ - - ~ / 6. ALL WORK AND MATERIALS SHALL CONFORM 10 LATEST EDITION OF THE ti' . ~(i r ~ I ;iNDARD i ' ~ ~ i I I ~d? ~N 'RIM` 707.40 ~ ~ ~ ~ ~ ~ SPECIFICATIONS UNLESS OTHERWISE NOTED. I ~ ~ f ~Nv our ~oz'9o ~ 0.63 Acres - 7. ALL TRENCHES SHALL BE BACKFILLED WITH SUITABLE MA TER( v I,~t" 11 DIA TEI ~ I ~ F; i't f C BUD i HE HI_L ~ ~ , ~ AROUND PIPES SHALL BE PLACED IN LAYERS NOl TO EXCEED tilXfb! INCHEti ~ t 1~ H LAYtR >HALL BI: ~ - I I / , i r ' 1 ' ~ CB-6 1 ~I ~j~ I COMPACTED. ~~STA: 3+49 - - . \ ~ RIM: 708.50 ~ 8. NO WATER SHALL BE PERMITTED TO RISE IN UNBACKFILLED TRENCI iC5 AFTEk ~ ~~~I ~ i-~, ail E~' PL?~CEU. I ~ ~ / i ~ • ~ I ~ 9. ALL PIPE SHALL BE MINIMUM CLASS III REINFORCED CONCREIf: PIPE, UNLESS UlFirhG1'~St NOl(_L, I ~ l V w iN. 697.40 '~,a~ 10. ALL CONCRETE SHALL BE 3600 PSI. ~j , / ~-y, ~ q - ~ do t. 11. MINIMUM GRADE OF STORM DRAIN PIPE TO BF 05C!,. i I 1~ INU: by ~,iv'~ ~ ~ ~ ~c0 _ L ~ ~ NpL rpH9~ I ~ ~ ~ ~ o-w?saT ' 1?. MAXIMUM GRADE OF STORM DRAIN PIPE TO BE 15.0°"S, ~~1 ~ _ , ~ ~ ~ S ONSTRUCTING IMPROVEh1ENTS SHALL BE F1 LL~~ RESPi)NSIBIL Fi iR CO~~iPLI,ANCE WITH 1 ~ 13. CONTRACTOR( I C 1 1.71 Acres ' - - - - ~ - Y ~ - ~~~j=''' i GOVERNING ORDINANCES A5 INTERPRETED BY GASTON COL',tiTl~ I ~ - 14. CONTRACTOR(S) CONSTRUCTING IMPROVEMENTS SHALL BE N LL`s ~ZESP~JNSIBLE FOR REQUESTING LOCATION, - _ . ~ _ _ - 9 ~ ~ - ~,cf 1' FROM THE PROPER PARTY, OF EXISTING UTILITIES PRIOR TO 1HE COMMENCEMEn'I iLF CONSTRUCTION. Q~ r ' ~ ,~I I i 15. GASTON COUNTY ENGINEERING DIVISION SHALL BE NOTIFIED 2~1 HOURS IN ADVA{~CE OF THE HEn~wnu_ ~ ~ ~ - 0.21 60~~, ~ - 696 Acres , ~T A INV, 695.3(1 ~ ~ ' ~ LION ACTIVITY. ~ ~ COMMENCEMENT OF CONSTRUC CZ's 16. ALL FLARED END SECTIONS AND HEAD WALLS SHALL HAVE RIP-R,AP. / ~693'~ I I I ®o~~'~ f - l - ~ oti I ~ ~ I I 's~'M~ Q ~ SLAB=7~ p~~ ~ ~ STA: 1+57 ~ 17. PSDE DENOTES PERMANENT STORM DRAINAGE EASEMENT. ' ~ / ~ / w ~ , 1~ V'. A:' ~ RIM:!712 0 , ~ ~ .0 ~j iii 18. ALL PROPOSED DRAINAGE STRUCTURES SHALL BE OF BRICK CONSTRUCTION. ~ ~1 I _ ~ ~ 711 a~ ~ Q WVi OUT•~ 705.00 i ~ ~ ~ 19. EXISTING GROUND CONTOURS SHOWN ARE FROM AERIAL TOPOGRAPHY FE5 6NVERTS SHOWN ON THE . ~ ,9~"-~~~~~~ PLANS MAY HAVE TO BE ADUSTED TO MEET FIELD CONDITIONS. ~ ~ 0 ,,i.. ~ ,Y ~a ~ ~ ~ V I` i ~ ~ ~ , ~ _ / , y;~~ ~ ~ ~ I- p ~ `1,~1~ l~ti~ ! ` ~ i ~y , a. ~ i ~1- ~ N I ~ ~ _ Y ~ t- _ ~ r ; < - WATERSHED INFORMATION 5. , ~ ~ ~ ~ , ~ ~ ~y ~a _ 23 lF 24" RCP ~ ' ~ ' ~ I I - ~ / ~ ®0.50% ~ - j ~ ~ CB-8 1. DEVELOPER: APPLEWOOD PROPERTIES, LLC / / 310 APPLEWOOD ROAD CO p '~CB 9 F ~ - . ~ x.72 ACreS / r ~ , ~ ~ ~ ~ ~I~/, STA: 1+57 ~ ~ ~ DALLAS, NC 28034 ~ ~ ~-i 'Z I STA` 1+57 ~ I d~~' g ~ i ~ , I ~ ~ o~ ~ f 1 ~ RIM: 714.00 _ _ ~ RIMi 714.00 - ~ ~ ~ ~ ~ i (704) 616-8180 6 5 S' - 1 ~ - WV VN: 696.24 i~ ~ ( e ~ ~ y ,-INV IN 9 J -w.;;~ ~ , ~ ~ ~ ' mvJ3 ` ~ V OUT: 695. ~ ~ ' ENV W: 704 88 f , 1 ; ~mY~3 2. SEWAGE DISPOSAL SHALL BE BY PUBLIC SEWER , ' ~ h a V OUT: 696.04 ~ ~ e ~ ~ ~ ,I ~ ~ ~e CONTRACTOR SHALL EXTEND 3. TYPE OF ROADWAYS: CURB AND GUTTER 5~~ ~ o o ~ 0.12 ~ ~ : / EXISTING 18 RCP ON BOTH 4. SLOPE 6-10% U ,J ~ ~ ~ .Acre ~ ~ r„ SIDES OF EXISTING ROADWAY. 5. DESIGN BASED ON NCDENR - STORMWATER BEST MANAGEMENT PRACTICES, ~ ~ PIPE SHALL BE EXTENDED TO C~ p ~ ~ . , DAYLIGHT APRIL 1999. I A 1,~~ ~ ~ ~ F' 'T(N(~ 1'VETLANDS - _ -~'~,i~,,i'~; ~ ° ~ ~ - ~ ~~14,;' X% 6. THE GOVERNMENT OFFICE HAVING JURISDICTION FOR WATERSHED PRO( ECTION ~d ~ y . I i ~ T~ ~EM,ifN ~ _ ' ' _ I ~n' _ AND THEIR ASSIGNS WILL HAVE RIGHT OF ACCESS TO THE S10RMW~~LER ~ ~ ~ BMP FOR INSPECTIONS AND MAINTENANCE ENFORCEMENT. ~ i .c i •r~ U ~ ~ ~I, ~-STA. 0+84 I i~, ~ ` ~ P ~1~ 7. THE OWNER OR OWNERS SHALL BE RESPONSIBLE FOR MAINTAINING ~ ~1 Rltv1: 705.80 i~- ~ ~ ~ ~ ~ ~ ~ ~ ~ - - - I WV IN: 694. ~ ~ ~ ~ ~Y' ~ ~ ~ = ~ ~ THE COMPLETED PERMANENT RUNOFF CONTROL STRLCTURE AS DIRECTED ' ~ ~ I ~ ' I ~ ' ~ 1 I INV_OUT: 6 ~I i ~ i ~S , ~ TE TION AREA #1 ~ ~ - BY THE GOVERNMENTAL OFFICE HAVING URISDICTION FOR WATERSHED PROTECTION ~ ~ 1 p BIO RE N I, ' I, ~ iy I..~'- ~ r, _ - Eel i, r.~ AND, IF THE OWNERS' ASSOCIATION SHOULD BE DISSOLVED OR CEASE TO EXIST, TOTAL D.A. - 210 ACRES HEA~wAU.-11 r , ~ a ~ ll - - ~ii i/~ 1 THEN IN THAT EVENT ALL THE OWNERS OF RECORD AT THE TIME OF REQUIRED ~ ~ T--i ~ I TOTAL IMPERVIOUS = 70 iNV IN: 69220 , ~ ~ ~ Y. , ~ ~ I SURFACE AREA RE UIRED = 1439 5F RIPRAP.ouTLEf ~ ~ ~ , ~,,~,.r i~ ' , ~ , , : y MAINTENANCE SHALL BE JOINTLY AND SEVERALLY LIABLE FOR ANY AND ALL CUS I S 0 ~i N ATTENDANT THERETO. ~ i Q ~ APRON IFNGTN: 32' i ~ . ~SD~' ' ~ ~ . ~ ~ P i = ~ - ~ ~ - ~ SURFACE AREA PROVIDED 5,187 SF APRON w~TH:16` , 25' , : ; ~ , •I-I O ~ ~ - 1.Fi' ~ ; ~ . I - - TMCKNESS: 18" ~ 166- 1~~~ , , ~i , ~ ; ~ V~ b I~-I ~i o CLASS ? RIPRAP ~ : 1. ~ ~ ~,o~,' ~ ~ i' i ~ \ o ~ a~ ~ O ' ~ i ~ 0 ~ ~ b 1 . a a~, G-~ ~ I - ~ ~ ~ ' ~ ~ QP ~I , . ~i ~ ~ ~ ~ i ~"1; ~ i ~ ~ ,I I ~ ~ / %..'i si ~ ~ ~ ~ j' ~ ~ i 1 i~ / ~ ~ a 0 i j.. / i / / G a 0 / . ~i ~ ~i ~h~~7U ~GQ~ b I - 5(~~% ~ / I a I ~ ' ~ " i ^ ~ ~ ~ i i ~ ~ 1 ~ o GR~~ III(. ~,1_,~ ; , I j m~~a3~ 7 50 / a~ a i ° e ~,a / ~ I . 1~~ - Ins rrr~L I N b h, -Ir f] V 1 inc'n N r 0 n 0o.h,/ c NOTE: 2 /J. LANDDESIGN, INC. SHALL NOT BE IN CONTROL, OR CHARGE OF, AND SHALL NOT BE RESPONSIBLE FOR ACTUAL CONSTRUCTION m x 0 0 cn ,n MEANS, METHODS, TECHNIQUES, PROCEDURES OR SAFETY m b PRECAUTIONS AND PROGRAMS IN CONNECTION WITH THE WORK, OR FOR ACTS OR OMISSIONS OF CONTRACTORS OR ANY OTHER PERSONS NOT UNDER THE EMPLOYMENT OF LANDDESIGN INC. Q p p ch a in _ - - -i- _7 Ii ~i , ~C TIO ~ ~s-~ NOTES. WATERSHED INFORMA N _ - ~i ~ - i - - - L BED TO BE A MIMMUM OF 4 [7. W DEPTH. SOL MUST BE SANDY FR: APPLEWOOD PROPERTES LLC ~ ~ 1. PLANING SO 1. DEVELOP ~ ~i ~ ~I i~ OR LOAM TEXTURE WITH A CLAY COMFM RATING FROM 10 TO 310 APPLEWOOD ROAD ~ ~ LOAM, LOAMY SAND - I ~ ~ 25 PERCENT. THE SOL MUST HAVE AN WFlLTRATION RATE OF AT LEAST 05 INCI-fS PER DALLAS, NC 28034 ~ I H BETWEEN 5.5 AND 6.5. W ADDITION, THE PLANING SOL SHOULD HAVE ' . ~ HOUR AND A P (704) 616-8180 ~ i ;i ~ _ i I ~U~ A MAXIMUM 5DD-PPM CONCEMRATION ~ A 1.5 TO 3 PERCENT ORGANIC CONTEM AND 2 SEWAGE DISPOSAL SHAL1 BE BY PUBLIC SEWER ~ ~ / OF SOLUBLE SALTS, 3, TYPE OF ROADWAYS: CURB AND GUTTER i i~ ~ ,I / ~ ~ i i ~ - _ 2 THE MAXIMUM PONDPJG DEPTH YV THE BIO-RETENTION AREA SHALL BE 6 WCEES. 4. SLOPE 6-10% I I i - - ~ _ _ _ ' - ~ ~ -V i - j _ _ ~ ONSISNJG OF 2 TO 4 INCHES OF ~ 3, A MULCH LAYER SHALL BE PROVIDED C 5. DESIGN BASED ON NCDENR - STORMWATER BEST MANA(,I:MENT PRACTICES, APRL _ ~ ~ , ~ CIALLY AVAf1ABLE Fll~ SHREDDED HARDWOOD MULCH OR SFREDDm COMMER 1999. ' i I I) I ~ HARDWOOD CHPS. 6. THE GOVERNMEM OFFICE HAVIJG JURISDICTION F(JR WATERSHED PROTECTION AND ~ I; ~ - r ~ I, RAIN COl1ECTK)N SYSTEM SHALL BE EQUPPED WffH A 4-WCH ESS TO THE STORMWATER BMP FOR ' 4. THE UNDERD THER ASSIGNS WILL HAVE RIGHT OF ACC C PIPE W AN 8-~NCH GRAVEL LAYER. THE PIPE SHOULD HAVE 3/8-INCH FORCEh'IENT. ~ ' I' l ~V ~ i ~ ~ ~ ; 'l; ~ ~ i ~ ~ - ~ PERFORATED PV PISPECTlONS AND MAWTENANCE EN ~ ORATIONS SPACED ON 6-WCH CENTERS WTTH A MIMMUM OF 3 HOLES PER ROW. OR OWNERS SHALL BE RESPONSIBLE FOR MAINfAINNG THE COMPLETED PERF 7. THE OWNER i I ~ / ~ ~ 1 it _ I THE PPE IS SPACED AT A MAXIMUM OF 10 FT. ON CENTER, AND A MIMMUM OF 05 % PERMANENT RUNOFF CONTROL STRUCTURE AS DIRECTED BY THE GOVERNMENTAL - - - . _ _ t ~ ~ rs ~ _ i 1 . A PERMEABLE FLTER FABRIC IS PLACED BETWEEN THE ~ SLOPE SHALL BE MAWTAY~fED HAVWG SDICTION FOR WATERSHED PROTECTION AND, F THE OWNERS' OFFCE JURI _ I i i PLANING SOL BED AND THE GRAVEL LAYER. % STANDARD PROCTOR SOQATION SHOULD BE DISSOLVED OR CEASE TO EXIST, TLfN IN THAT EVEN AL1 AS ~ ~ ~ A I i - ) ~ \ 5_ OVERFLOW WER SHALL BE COMPACTED TO 95 WITH SOIL THAT 15 NOT RECORD AT THE T'iME OF RE UIRED MAINTENANCE SHALL BE JOINTLY I ' 5. THE FILI6ERMI THE OWNERS OF Q i ~ , HIGHLY PERMEABLE OR WHICH DOES NOT EXFBfT SIGNIFICANT SHRINK SWELL OR pND SEVERALLY LIABLE FOR ANY AND ALL COSTS ATTENDANT THERETO. ! i ! ~ \ ` , ~ DISPERSION PROPERTIES. I i ITH A ~ A A I ~ ~ ~ ~ ~ ~ 6. PERMANENT (ROUND COVER SHAll BE ESTABIJSHm ON THE BERM W mb N ~m w ~ PERMANFM EROSION CONTROL MATTWG BEING 1J11LQED. ~ m N N - . ~ - - - ~ i ; ~ ~ i BE ESTABLLSHID AT THE FLARED END SECTION DISCHARGING ti ~ m m ~ I ~v ~ 7. A RIP-RAP APRON SHAM - ~ ~ / i t1~ / ~ - MION FACLFtY TO REDUCE VEI.OClTY AND PREVENT EROSION. ~ 7 TO THE BIORETE ! ~ w o o "m' I' - _ ~ o d> o 0 N ~ - Z-. i. d ~ j - _ - CONSTRUCTION SE UENCE. ~~r ~ , , ~ ~ ~ ~ m !liI ~ 0 ~ a ~ w ~ ~ SHALL FOLLOW THE BELOW CONSTRUCTION SEQUENCE, (T lS _ _ TFE CONTRACTOR i ~ ~ ~ ~ i ~ ~ ~ ~ 0 0 li o~' iiii~ UIRFD THAT ONCE THE PLANTWG SOL LS WSTALLED NO ABSOLUTELY REQ ! rn i ~ --t ~ O ; TE THE DEVICE. L CONTAMINATION ~ ~ ~ ~ ~ ~ ~ SEDIMEMATION BE ALLOWED TO CONTAMPJA ~ BAR T ,7 ° OR WIIJ. BE RE UIRED TO REMOVE AND REPLACE THE CONTRACT Q ~ s h~ OCCURS THE i 3 = ~ _ ~ I ~ ; ~ , _ ~ ! I O C - ~ ~ I ~ i l ~ ' ~ ' PLANTWG SOL AT HIS COST. ' 9 i ~ _ _ ~ ~ , ~ W ~ i t ~ ~ ~ SEAL 1. ROUGH GRADING. = 901 S , i + _ CAVATION OF RETENTION AREA. ~ ~ ~ I ~ i ~ i 1 ~ ~ I i ~ _ _ ~ EX I 3. NO ADD1TlONAL WORK WLL BE PERFORMED W THE CONSTRUCTION OF THE - ~ - ~ ~ i j I CON'RBUTING DRAINAGE AREA IS GRADED AND STABILIZED. lr0 , ~ ' ~ RETEMION AREA L NTIL ~ ~D R. , m ; j I i; ' RETENTION AREAS ARE USED FOR SEDIMFM AND EROSION COMROL DURWG SITE ~ ~ ~ ~ ~ ~ ~ ii 4. IF p ~ ES AND AFTER TFfr SfTE IS STABWZED, TI-L RETENTION AREA ~ CONSTRUCTION ACTNTT ~ i i ~ I ~I 'i it EM'. SHAM BE UNDER (.UT TO REMOVE All SEDIM I r--____ ~ _ WOOD DECK _ ~ - ~0; ~ , 5. FlNAL GRADYJG AND EXCAVATION OF RETENTION AREA. 0~ M UNDERDRAW PPING AND GRAVEL INSTALLATION. 6. i I ~ ~ _ I ~ j~ / 7. GRADED SLOPES ADIACENT TO RETENTION AREAS SHALL BE TREATED WITH I', r------ - ~ ~ l j ~ i ~ ! POLYECR1l.MDES TO STABLIZE SOL, EROSION CONTROL MATTING WSTALLED AND ~ ; • I _ ~ - - SLOPES SEIDED. ~ _ ~ / ~ I ~ F ENGWEERED SOL W RETENTION AREA, ! ` 8. WSTALIATION 0 , , ; ~ ~ ~ / ~ 9. WSTALLAT10N OF LANDSCAPWG AND MULCH. ~ ~ I- ~ I , 'Il ~i ~ ~ ~ ~ ~ I ~ ~ ' ~ ; ~ , 2" - 3" MULCH-~ PONDING AREA _ , ~ ~ r; 6" - 9" MAX. TOP OF BERM ELEV. = 695.80 ~ ~ - - - - - - fL0`.A CUKB BREAK GNFL04N) ~ j i I i _ P F MULCH ELEV. b95.20 TO 0 ~ ~ ~ ~ ' I ~ i I i F~o~ti ~ ~ I FLOW - ~ f ~ J ~ ~ ~ ~ 1 i ~ _ - _ li A _ ~ 2' PLANTING . _ ~ , . . ~ . HEADWALL #1 _ ~ SOIL i _ ; ~INV: 695.50_' ~ FILTER FABRIC D~f1IL ! ~ - i ~ - ~ i ~d ~ ~ A - - - - - ~ ~ y~ i - , i - - - - - - - - _ ~ ~ ~ I I ~ ~ ~~L. _ ELEV = 690.50' AT ~ BOTTOM ~ ~ _ ~ u i I _ ~ . _ _ - - ~ ~ ~ y i it ~ .rtb . EPEST DRAIN POINT ~ y ~ ~ DE - ~ , _1_-~ ~ - _ _ - _ TYPICAL DETAIL CURB ~ ! - a GRAVEL LAYER ~ - - 1 - \ ~ ~ ~ y ~ , 8" MINIMUM - BREAK FOR BIO INFLOW _ ' ~ , ~ ~ UNDERDRAIN Z.7 ' t COLLECTION - NTS ~ ~ ~ . i~ m ~ ~ _ _ , . ~ 0 l~°~ ~ I FES ~ r---I . ~ ! ~ , , n ~ ~ ~ j j INI V: 690,3 INVI • 69D,30'I CCj ~ ERF 11 • I I , ~ I e INV: 695.50 ~ ~ h L _ ~ ~ CROSS SECTION -TYPICAL ~ ~ 11 ~ / / r I i ~ ~ 1~ ~ / - NTS U o'~ ~ i~ ~ -i ~ ~ ;i~,~ - ~ CONTROL ~ ~ 3 ~ ~ ~ ~ , ~ ~ ~ STRUCTURE ITROL , ~ i JCTURE U ~ ~ ~ i , ~ TOP: 696.50 T :696.50' ~ Water DrawThrough Rate: ~ ~ ~ ~ ~ ~ ~ / ~OVFRfLOW: 695.80 ~ ~ 1..~ _ ~ ~ BIORETENTION AREA #1 Cd _ _ RfLOW: 695.80 ! Darcy's Equation: CC3 G ~ ~ I 1.' A i 'INV:690.50 ) ~ ~ ~ ~1 ~ - ~ 6__90.50' I Q = (,0000232)~KkA"(HIL) Q = 0,057 cfs ~ ~ / ~ ~ ~ ~ Rv =runoff coefficient (RunofflRainfall} Where: a Rv = 0.05 + OA09(I) Where "I" - /o Impervious Q = Flow(Rate of Draw) through Bioretentioin Soil icfs, u; I ~ ) I i ~ " i IeMethod" Schueler,1987 K=HdraulicConductivityofsoil(Use1"!Hour) ~ ( Sirtp ) y i ~ ' 1 it NCDENRApril1~~~9 A=Surface Area ofBio-Retention Area(SF} Q ~ I WQv.= L0''RuA H = Height of Water above Drainage Pipe (Underdrainj ~ • i-I l ; . I ~ 12 - ickness of Soil Bed Usual! 4' ~ r~` L-Th ( y I ~ i ~ ~ ~ ~ i i I ~ ~ Assume H1L ~ 1 ( ) a 1 i ~ ~ ~ ~ , Fill in Values: • C~' Q) I ~ I`~ ~ ~ _ _ 70 Percent Im ervious of Site 3t Surface: Q~ 0 l ~ "I" p Time to Drawdown water from Inundation to Saturation "A" _ 2,1 Acres ~-i f N I / o umel 21552 Seconds V I Q I 1 j I Answer: 6.0 :Hours to Saturation ~ MM I I-+-I WQv = 0.119: Ac. Ft. eet below surface I Time to lower Water Table to 2.0 f 5183 Cubic Feet Required ° p osit ' Assume 45 or y I i Volume = Area x 2' x D.45 ~ j = 2195.3 Cubic feet ~ i I f -RAIN GARDEN AREA = 3x793 Seconds = 10:8 Hours to Lower Water 2' below surface ! Formula: Af= WQv D Where: ~4' SQ OUTLET BOX WfFH M.H. k Hf+Df) (Tfl) Af = Surface area of Rain Garden (S.F.) IZE l1N~ER~RAIN WrtH M.H. ( _ , W v = Water Qualit Volume to be Ca tured NeU C to From Georgia Desigr. L~anual Q y p BOl-FOM OF HI016" BELOW TOP [L.) % THRU C 16 %PONDWG AREA OPEN OiJE SIDE(OVERFLOW) - Section 3 2.3.6 Df = Filter Bed Depth (2 feet minimum) le of thumb the Len th of underdraln is based on 10",,a of Af ~ As a ru g o CLFANOUT 6" MAX. \ / ~ (Based on Darcy's Law) k = permeabthty coefficient of filter media i SOL~ PVC ~ - - ~~I _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ . . . _ _ , L use 1.0 ftlda for sand -loam Source. ilvti Mate t, i,1,,~r..: ~ ( Y Y ) i Hf = Average height of water above filter bed L= 81 Feet in 3' wide stone bed i _.-.-f-....... . . _ _ _ _ _ _ _ (use 3 inches, which is half of 6" ponding depth) ' _ _ i-, Re uired Diameter 7;2 Inches o Tf = Design filter bed drain time in days q ~ ` " ~ ~ I v _ _ _ _ a. _ _ _ (2 Days or 48 hours) Source. It`..,aU Rain Garae~~ ~ rn',~;, k -Feet i',J N.,~~'~ ~ I 4 PLANTINGS 541 Fill in Values: ~Or Poore Untlerdrams required ~ _ _ _ _ _ _ _ _ _ _ _ o o _ _ _ _ _ _ "k" = 1 ft.lday (112"fHour) ~ i _ _ _ _ _ Df = 4 Feet I rz Hf = 3 inches _ _ , - - Tf = 2 Days j ~ _ - ~i I ~i I ~i ~ i ~I i~i~ ~ _ _ ~ ~ ~ i II ~ _ i I I ~i i i 1 i ~ i ~ ~ ~ ELOw? i Answer: F~ow? n nr..: Af = 2439 Square Feet Required o I I I _I I i I I I I I I I I For Rain Garden TO DOWN STREAM SYST I I GRAVEL LAYER TOWN STREAM SYSTEM uNDLRDRAIN COLLECTION 8 MINIMUM 35 :Width ` Approximate Size W o m 0 70 __Length'- w . C11 SYSTEM (4" PERT PV0 Ln a ~ z SECTION IVIS N m N ti C CT Q Q Q V1 P. V1 i __J - - - t~ h r 4 n 7rU@ ~ 1 : ts,C fr~d ~ _-n ass ~ fin. 4Jmld~ ~.i , ld~d Soi I pi. ~i ~ , ~ "Pd OK' ~T ~ ~ µ ~ ~C i~ ~ ~ I' r ~ I ~ ~1,.ICll `1 J' ~ _ ~ II i~ ~ '{t'? 1 3.. ,r+ Eon xl~. 'rl II 9 ~ ~ ~ ~ --~i~ ~ .,tea K ~ ~i U i o l':'' ~'r ou v v ,:c y - - - - _ yay_ 1 ° ~ I ~ ~tle Ti ~ No. I~ee d ; U-_. ~ v Qo` ~ ;'d,~ i ~ ..,fib ~ r, t{ ~ i ~ , ~k ~ 1,00 COVER SHEF? ~ ~ ~ ~ I', > a ( f I f 7)N{7(~IO~V_~ Pl 1 1.C1 EXISTNG ti. 2,00 OVERALL ~1TE ~'1. ~ . _ 'Ii. ~I ~ ~ ~ ~ ~ M. 12~ j I ~ ~ i,, r , I ZOl PRO SNOf ~ Kh r~'~~ x ~~'`v'i . , , i .I ' J I i ~ , 4 = r ~ ~ r_,,! ~ ip" / ~t ~ ~ PRO SNC)P fiKlVl,'~~i ,h'~4V(d rh t"~~~ ;o O,h'~ih1'~ii;1 ...0 G t ~ d: ..I b 1~ _ ~ . j. ~~,a ~i t _w~:x. ~a r~.a ~ : ~i 3.OD O1/ERALL FRQ<1r ~N ! f rh 1 h ~ ~ a'~ ~ ti e f~ a ~ t i I 3.01 EROSION t r?N7R(l:` "r !~3 h~ s. SI E .3.02 EROSION ; l )ti~ i Kl t'; i i. A~ 1/ ~ e~ j 3.03 EROSION t (>>vtkOr ~r 3.10 OVERAII rRl_)4lO,ti~ F r~Nr~rit , h ~ ~ ~ - ~ - i ~ ~ ~'n { ~ 0 "'~~r iu 3.11 f.ROSlON r rin,'1Kr ~ ~ _ / 0~ ; fZ ~ I j ~ 1 g: r p,,,1 ! ~,r~~'~i U 1~ <,~t f~ 3.12 EKOSlON ~ i7,'v,h'r,~ +rlh'r~ ~ ~~~r M L(} ~ A N ~ ! v~ Cf 3.1.3 EROSI(1N ~ ON I~RO~ > ' ~ ~ 4.00 APP1EWOt ,R! ~-1,`.~ ;,rr ~ , ~ ~ r r o'/~, p I i ~ , 5.~ C~ C, m , ~a r ~ ~ ~1 ~ o v m :n 4.01 S.R. ? r 'h''~ 1 A^~r ~ < <r r.,r,,, , , , ~'h r r, ~ r~ ~`~wausrnrni . ~ _ t ~ , , ~ ~ ~ ~ o 0 f tiu k 4.02 S.R. - t',•1b'~til~;'1 t Kkt~'r;;~ ~mE1NFPA K ' 07.E ~ ~ t a~ ~ ~ . ~ ~ ~ ~ o o 4,C3 ROAf~lvA~~ ~4'C'~1 ~ t., ;i o ,y ~ ~ ~ z~ ~ ~ a a w w ~ 1,, 5.00 SEWER CUVEX ~i~1~- ~ ~ - ~ I ~ ~ II iJ "~o,m _ _ J_~~'~~J I~~ - _ - ~ t-'~' 5.01 OVf.R;~ll f 41 t1~tk ~ ~ r e~~ ti i r ~ TABUS. r~ ~ r " .5.0? SEW~k P1 rho r~,~ l ~i t r ~ ~ , ~ ;~~•t ~;:r,' ,;l ~i I v 1 ~ _ ~ 11 ~ r ~ s~ e ~ a " ~ q ,,0,3 SEWFk f 1 1,ti l ~ ,t' it I ~ i so4 sEwcR v~ ~ iu ~ I r I I - E 19018 I ,r~; N.T,S. ~ f E?,~~'~ ~1''~`,'~cii~, . ,1TON. . ~Q ~l~,in n~~~~ 8 l i i i - i i i i i i i I I I ~o I iii ~ i r~! , r~~) n imry i ~ ~ ~ ~„j II - ~ p, ~,r ~ ~ I \1` ~ . ~,i--,~ H o~ i j ~ i ~ ' _ ~ ~ _ ~ ~ n , ~ fdi 1 ,II i/ ~ ~ ~ ~ r . ~ , ar ~ ; i ~ w c ~ i ~ ~i _ ~ i c -1 1!~i U C~ f, - ~ t ~ - 1 , _ ~ i _ G f I ~i , ~ ~ ~ - - _ ~ , . i ~;~,~i i~~,a : Ill ~ ~ ~ ~ , ( - i'IIII ~ ~ ' r,~ , v i A _ _ l1 \C~. 1 ~1 ll~ r H _ i r ~ v ~ ~ a~ • rl N a~ i c ~ a~ b o ~I ~ o N ~ ~ ~I a 0 a, ~ O i i i ~ -R, 1 i ~ o~, ~ V. 1 - i ~ - , ~ ~ ,r. ~ i 4 ~ - I v o .c v x 0 i b N 1 ~ t;" " a a ~ Q ' \ 9 ~ ~ IYr ~ I I ,r~ 17 ~ ~s ~Sr ~ Ip~ /~A ~ ~1J N C V1 N ~ AI~~--ti` Qpi,i, f/7 !li r~--ova NNE IGI ,LP ~rtl U I`: 0 " ~ 0 ~ _ _ _ ---I - - - - - ~ OTES~ ~ I GRADING N i i f~~ l v~_ ~ 1. TOPOGRAPHIC INFORMATION SHOWN PROVIDED BY INDEPENC~Rti°~ v~nl ~ ~ ~ 1'~ ~ 2. GRADING SHOWN INDICATES FINISHED GRADES WITHIN STREET RI(.;H( ~?t ~ t) i ~ ~f? ',DING RLFLEC I ~ i APPROXIMATE LOT GRADING AND BUILDING PAD ELEVATIONS PKU1'IDiJ' r ~ if >1~1SS GRAI?INC~ l71REl LION ~ 0 AND PROJECT EARTHWORK QUANTITIES. FINE GRADING INCLUDING SPEC f n i~Ht, ~ I LU~)h L~E~; 1f IONS OK PI K A HNF ~ ~IV~., ~,l UU'r PROVIDED fl}' i ~~~1 AND LOT DRAINAGE, SHALL 8E DIRECFED BY LHE BUILDER ~ THE PROPERTY DEVELOPER. ~l ,a>> i 3. ALl ELEVATIONS ARE IN REFERENCE TO THE BENCH MARK 1ti'HICN ~u>~ .cSl1EC Hv 1.1E I,FNER~°1L CONTRACTOR PRIUR TO GROUND BREAKING. ' ~ ~ I ~ ~I _ 'STA: 6+92 I RIM: 705.50 4. ALL CONTOURS AND SPOT ELEVATIONS REFLECT FINISHED GRADES ' ~ ~ . , ' IL I INV OUT: 699.50 ~ 5. REFER TO SOILS ENGINEERING RECOMMENDATIONS FOR DIRLt T IC~r~ tLti ~ ~ i r ~ ~ i!.~~~~ ~NI) ~~.ti'r' I I ~ ~ STRUCTURAL CONSIDERATIONS. UNLESS OTHERWISE NO FEU HI_L SH:A< " '~~tl(i` I ~ I H. .STANDARD COMPACTION. A.A.S 0 . 6. PERMANENT CUT AND FILL SLOPES PLACED ON A SUfLABLf_ ~ ~ H ^dD 11 r. ~ t ; ' ~ 1 Pt ~ lip I i AT 2:1 (HORIZONTAL TO VERTICAL) OR FLATTER. PERMANENT SL~)PFS ' ~ '~11ii BE ~UN~~RI,C[H.~ WHERE MOWING IS DESIRABLE. 7. SITE CONTRACTOR SHALL PROTECT ALL TREES AND VEGETAI'lUN INI)~~ hLw\I~N' iND AtAINf;1iN I ii '1 ALL TREE PROTECTION BARRICADES. 8. PROPOSED CONTOURS IN ROADS REFLECTS FINISHED GRADL~ INt I l;Dih ~d ~ I ~,I i kH Lk ~ ~ ~ ,~VE~41EN l ~ CROSS-SECTION DATA TO ESTABLISH CORRECT SUB-BASE OK ~1~.,GKtt . „ ~ ~ ~ ~~.;tSE I Lt, ~1 i IONi ~ ~ ,n l ~ TO BE COMPLETED UNDER THIS CONTRACT. REFER TO RO aU4+; ~Y Pk I, F i ; I ~ 1 ~.)R DIREC I TUN ON ACTUAL GRADING REQUIREMENTS WITHIN CROSS-SECTION OF PhuPt)vi . ~ ~ FiE l , 'I T, 1 _ o ~ 9. LIMITS OF CLEARING SHOWN ARE BASED ON CUT & RIL S1~)PEa 1NI ~ ~ ~ ~~~i~u~ .t~~ ~t IR}MFNlS ! - I ~1 f / ~ ~ , ' ~ p,55 Acres a , ~i' I ~ ~ - - AND ARE APPROXIMATE. ACTUAL LIMITS SHALL BE STAKED BASED ,~.i ~~~U)INt~ Ri~?L1RL'~~ENfS ~ ~ ~ OF LOTS OR ROADWAY GRADE AND CROSS-SECTION R[QUIRE~iLN''~ ~ 10. ANY GRADING BEYOND THE APPROVED IMITS OF CONSTRUIIi)N I:, ~ ~I( ~ ~ ~I~'" L, '~Y ~ ~ ~ 11. STABLIZATION IS THE BEST FORM OF EROSION CONTR01. 1!:MPORAB i •i i. •I r~ e~~, ES> ~R_ i~~ ~ ~ cr r'i' 0 ~ ' ~N~.D.~. ACHIEVE EROSION CONTROL ON DENUDED AREAS AND ESN' t...AI L~ ' Vl l~ ~ ~ ~ti~ R._ ~ lt?N ~ ~ o N x ~ SEQUENCE REQUIRES IT. ALL GRADED SLOPES SHALL BE SEEDED ~'rR i ~h ~ ~ .4~i1lIN i~AYS ~ b "r m ~ ai ~ I ~ _ _ " ~ OF COMPLETION OF GRADING. ALL REMAINING AREAS SHAL(_ BE SE[I~f i'~ ~ U m ^F ' ~ ~ ~ ~ (SLAB-2 12. CONTRACTOR SHALL INSTALL EROSION CONTROL MEASURES ~S INU~C ~ flk_ FKOSIOtd sa U o ~ m m i, ~ dr ~ ~ I ~ ! ~ STA: 6+00 CONTROL PLAN. NO DEVICE SHALL BE REMOVED UNTIE 1 HE SI l c IS I Trill i. ~ ~ ~ o o v n o - 13, CONTRACTOR SHALL BLEND NEW [ARTHWORK SM001 HLY 1ti'll [\Ic 1 her . ~ :,,I;~ ! ~ q c ~ - i I ~ ~ I RIM: 706.00 - ~ ~ ~ j ~ ~ ! i INV OUT: 701.00 ~ 14. GRADING MORE THAN 1 ACRE WITHOUT AN APPROVED EROSION < <~tv ~ ~ PI -Ati I S'~. hJEC1 ! m x x ~ a 13 A FINE. cr U R, 15. CONTRACTOR SHALL INSURE POSITIVE DRAINAGE AT AEL C, d Df-~ ~1+ ~ " ~ Iti --i ! ~ I+ rNti i 16. THE CONTRACTOR SHALL IMMEDIATELY REPORT TO OWNER AND iN~ I~f .,tii. I)ISiRN'ANCILS rt ~ o',`s , CB-3 \ 8' C on = STA: 6+00 0 FOUND BETWEEN ACTUAL FIELD CONDITIONS AND CONSTRUCTION D~~ ^,'~Etii -wD 5FI111 1V;?fl I , ~~~~r„ FOR INSTRUCTION PRIOR TO PROCEEDING. j AR RIM: 7059 N~ - ~ , ~ 5 0,52 Acres 17. ON-SITE BURIAL PITS REQUIRE AN ON-SITE DEMOLITION LANDFILL I }KA1 ~ i r.. r(in9N(~ ~ ' C~ ~ ~ INV W: 699.03 RT , ~ ~ INV IN: 700.50 ~ ~ - ' , ~ , ~ ~ r' i ADMINISTRATOR. ~ ~ ~ - - ~ I INV OUT: 698.83 " h 18. REFER TO SITE PLAN FOR ADDTIONAL NOTES. ~ ~ I I SE L ! I` ~ i . ~ ~ ~i I - 19018 = o ~ ~ . '1 A ~ ~ ) ~ ~ _ 1 I ~ GE AND DEVELOPMENTAL NOTES STORM DRAINA . ; r ,:r 0,36 Acres 1 _ - - ;9 ~ c u, cE ~ , 1 I 9 ~ a i ~ ~ y C8-5 Gres 1. ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH GASTON ~.:OI~NTI 11 Fv~1,AKl) SPF~ IHCAfIONS 11ND ~ O~ STANDARD DETAILS AND NORTH CAROLINA STATE STANDARDS. ~ Ri~l~ ~ ui Q ° R,1 ~ ~ STAN 4+63 ~ ~ I ~'t ~ ~ a ~ ~ ~ R)M: 707.40 2. DRAINAGE DESIGN BASED ON RATIONAL METHOD. ~ 1 i ~ ~p~~0 ~ ~ 'INV IN: 698.15 ~ ' 3. MINIMUM COVER ON STORM DRAIN PIPE TO BE 2A FEET (UNEESS NtilEl I ~ ~ i'~ 'INV IN: 70274 ~ ~ . i ~ INV OUT: 697.95 ; I y ~ 4. ALL PIPE LENGTHS ARE HORIZONTAL DISTANCES AND ARE APPROXIt`-I,~i~' ~ ;o 5. RIM ELEVATIONS SHOWN ARE APPROXIMATE UNLESS OTHERWISE NU I LU RIB' ~C Jul UU,`.'~ SHALL ~~tATCH i 4 - °s i ~ i + ~ ~o~'~, ~ PROPOSED GRADE ELEVATION. ~I i ~ / TA• 4 63 ~ ~ ~ i -~,a I iRV,k 707.40 ~ 1 - 6. ALL WORK AND MATERIALS SHALL CONFORM TO LATEST LDiI ION ; ~ ~ f 1 ; ~ ~aNDAKD ~ ~ I, % ~ SPECIFICATIONS UNLESS OTHERWISE NOTED. ~ ~W_ OUT 7 29 , ~ 0.63 Acres I ~ 7. ALL TRENCHES SHALL BE BACKRLLED WITH SUITABLE MATERIAL IM~tEI.>I~~,11I ~ L~ ~tR ='1PL LAIU 1HE FILL ~I - AROUND PIPES SHALL BE PLACED IN LAYERS NOT TO EXCEED SIX~61 Irvl H~` ~Ai P. I.1YER SHALL BE r-`~ ~ ~ce-~ ~ COMPACTED. ~ ~ i ~ ~ ~ ~ ~ STA: 3+44 ~ ~ ~ ~ RIM: 708.50 8. NO WATER SHALL BE PERMITTED TO RISE IN UNBACKF4L[U TRENCHE• ~ fir( i~EE`; PLACED. ~ ~ ~ 'I i, 1 WV IN: 697.40 ~ ~ 9. ALL PIPE SHALL 8E MINIMUM CLASS III REINFORCED CONCREl E PIPE ~_~N~'.~,~ ~ ~ ~ is B 11 ISL NU I H ~ ~ i ' : ~ i t33~ ~ INV OUT: 697?0 _ _ _ _ 10. ALL CONCRETE SHALL BE 3600 PSI. , I ~ ~ - 11. MINIMUM GRADE OF STORM DRAIN PIPE TO BE OS9'~,. 10 ,,y~~, - 1 ~*r'~:a~b~ ~ - ~ 1 inY~so ~ ' 12. MAXIMUM GRADE OF STORM DRAIN PIPE TO BE 15.0`%:. ~1 N ~ ~ T ~ ~ ` • I ~ I A 13. CONTRACTOR(S) CONSTRUCTING IMPROVEMENTS SHALL BE Fl ~Li l RE~'(r~~r,~',: ~(~R U ~~SIPLIANCE WITH I 1 _ I I~ 1.71 Acres _ 1 < - I y _ ~ GOVERNING ORDINANCES AS INTERPRETED BY GASTON COUNTY. I I ~ ' ~ ~ ~ ; 9A t i 14. CONTRACTORIS) CONSTRUCTING IMPROVEMENTS SHALL BE FULLI RESPDN.~It~, FOR REQUESTING LOCALION, I FROM 7HE PROPER PARTY, OF EXISTING UTILITIES PRIOR TO THE COMMEN~E~tFtiT OF CONSTRUCTION. C OTIF ED :SIN ~1) r 15. GASTON COUNTY ENGINEERING DIVISION SHALL BEN I 4 HOl K~ I V 1NCE OF THE ; ~ COMMENCEMENT OF CONSTRUCTION ACTIVITY. INV ~,47,i~ ~ ~ Acres ~ < ~ s i ~ ~ 696 ~ ~ ~ ~ ~~-710' ~G 0 I ' ' ~ ~o 16. ALL FLARED END SECTIONS AND HEAD WALLS SHALL HAVE RIP-RAP. - 693. \ ~ I ~ ~ ~ ~ ®o',;~ ~ 0 ~1 _ - ~ \ IIi c 's O (SLAB 7 ~ T M DRAT A E A EME 1. ' ~ i ~'i 17. PSDE DENOTES PERMANENT S OR N G E S N ~ ` ! ~A STA: 1+57 ~ ~ ~ 1 i,; : ' ~ J ; ~ 18. ALL PROPOSED DRAINAGE STRUCTURES SHALL BE OF BRICK CONtiTRUC I l ?~i i ~,-71Y~ ~ ~C1 ~ 'RIM:~7i2,00 \ ~ _ ~ / WV OUT: 705.00 ~ ' y 19. EXISTING GROUND CONTOURS SHOWN ARE FROM AERIAL TOI OL RAPHI ~ i ~ IvVERTS Sf 1UWN ON THE ~ \ _ . , ti ~ 0 ~ PLANS MAY HAVE TO BE ADJUSTED TO MEET FIELD CONDITIONS. I ~ ' , ~r W ~ `gar, I ~ ~ ~ ~ , ~ o ~ / ~ ti WATERSHED INFORMATION ~ ~ - , : ~ 50• - - ~ , - r\ . S ------23 LF 24" RCP ~ U ~ ~ ~ - , - , ~ x~ ~ ®0.50°,~0 ,;r~~ ; ix, ~ 1. DEVELOPER: APPIEWOOD PROPERTIES, LLC i ~ , ~F ' ~ ~~srA: 1+57 0.72 Acres ~ 1,,,'~i ~ i 310 APPLEWOOD ROAD ~ ' ~i ~ ~ a ~ ~i DALLAS, NC 28034 - , STA: 1+57 ~ ~ ~ ~ %~r 1 % ~ ~ ~ ^",R1M: 71400 1------~-~._,_ I _~RIM: 714.00 k ~ ~E ~ (704) 616-8180 - ~ ~ ~ ' 6NV LN: 696.24 ~ ~ . w, i \ . r iWV IN: 69575' I'~ ~ I ~ ~ - ~ ~d ' WV W: 704.88 ~ ~ ~ ~4 Inr73 V Olir: 695. ~InrJ3 2. SEWAGE DISPOSAL SHALL BE BY PUBLIC SEWER ~ I A : 69 .04 ~ ~ ~ - WV OUT 6 ~ i - ' a ~ ; ~ ~ ~ 1 ~ ' ~ t; ~ ~ ~ i ~ i ET Q ~ P-f ~ CONTRACTOR SHALL EXTEND 3. TYPE OF ROADWAYS: CURB AND GUTTER ~~,,,nn ~ i. t ~ ~ ~ P ~ ~ ~ ~ ~v`.~. Ali i~ A l I 0.12 0 ~ 1 I C n a ~~1..J 0 EXISTING 18 RCP ON BOTH 4. SLOPE 6-10% U J ~ ~ ~ ~ Acres X, v o ,ins a SIDES OF EXISTING ROADWAY, ~-I 5. DESIGN BASED ON NCDENR - STORMWATER BEST MANAGEMENT PRAGII(_LS ~ ~ i/ ~ ~ 1 P ~ i i " ~ ~ ~ ~ Q,i PIPE SHALL BE EXTENDED TO APRIL 1999. ~ o DAYLIGHT ~ ~ 6. THE GOVERNMENT OFFICE HAVING JURISDICTION FOR WATERSHED PROIE~ ~l~J~ ~ , ~ , I ~ ~ + , ~ / l~ ~ i ~ kLA~1~11N ~ I ~ ! ~ ' ~ AND THEIR ASSIGNS WILL HAVE RIGHT OF ACCESS TO THE STORMb1'A I L}, . • d ~I BMP FOR INSPECTIONS AND MAINTENANCE ENFORCEMENT. ~ ' ~ ~ ~ ~j~i • r-~ U ~ 7. THE OWNER OR OWNERS SHALL BE RESPONSIBLE FOR MAINTAINhtiG h I RIM. 705 80 I " ..,j, ~ ~ ~ ~ IWVIN.694~8 THE COMPLETED PERMANENT RUNOFF CONTROL STRUCTURE AS DIRE{ 1 Ef ~ • ~ ~ ~ INlI_OUT:-6 476. "~I ~ti , AGh~S' ~ ~ a---- - f ~ ~ . 1 BY THE GOVERNMENTAL OFFICE HAVING JURISDICTION FOR 11'ATFRSLIEf~ PS~TEFCTION ~ ~ ~ i EA - ~ TIO AR ~~L i RETEN N BO - ' ~ _ - - ~ - ~ i/ i AND, IF THE OWNERS' ASSOCIATION SHOULD RE DISSOLVED OR CfASF T~~ L\IST TOTAL D.A. = 2.10 ACRES ~ \ ~ HE.ADWALI.-11 I I p - ~ y//-, I~ ~ i i THEN IN THAT EVENT ALL THE OWNERS OF RECORD AT THE Tlr`1E ~ )I REt IRFD ~ ~ ~ TOTAL IMPERVIOUS = 70 i,w IN: 64220 ~ - ~ ~ ~ ~ , ` _ RfPRAP.OUTLET I I~ / ,s'~~ ~ ,i MAINTENANCE SHALL BE JOINTLY AND SEVERALLY LIABLE FOR ANA" AND S! ~ L-OS 1 S ~ ~ R'' I 0 SURFACE AREA RE UIRED ~,i ~ ~F Q w, APRON LENGTH. 31' ;'S~~• ~ ~ Q` , = r ;1P ~N WITH: 16' ' . ~ ~ ~ ~ ~ , ATTENDANT THERETO. r~ . ~ p a SURFACE AREA PROVIDED .,,18; 5t Ro ~ 25 ~~a~~~-` . ' k~ ~ ~ _ TMCKNESS:18" o 186~~0 ~ ' ~ ~ l i! ~ ~ ~ 0 CLASS ? RIPRAP ~ ~ ~ ~o~ ~ i ~ o ~ i' ~ ~ ~ a~ ~ ~ i ti 1`',~~ ti - s~t,~} ~ ~ 0 0 0. ' ~ 5~ b a ~ d, ~ ~ ~ S 5 ~ ~ "i . . P a ~ , ~ S ' P i ~ Q _ , ~ i I ' N ~ i ; ~ - , ~ ~ / ~t ~ I i , ~ ~ r ~i/ ~ I o 1 " ~ i l~ x ~ ~ 0 w ~ 5~/ x ~ / o G~1,~~NI~' 1, 1 o a' ~ ~ a ~ so o ~~s ~ r~ ~ I ~ i ~ ~ 1 I f ~o I _ _J ~ ~ IV` FI~ G°~ i 3 i n n i i s` 1 inch - I. z' o' NOTE: LANDDESIGN INC. SHALL NOT BL IN CONTROL OR CHARGE OF, AND SHALL NOT BE RESPONSIBLE FOR ACTUAL CONSTRUCTION m a -o o CG tin ~ MEANS, METHODS, TECHNIQUES, PROCEDURES OR SAFETY m b PRECAUTIONS AND PROGRAMS IN CONNECTION WITH THE WORK m z OR FOR ACTS OR OMISSIONS OF CONTRACTORS OR ANY OTHER PERSONS NOT UNDER THE EMPLOYMENT OF LANDDESIGN, INC. Q Q Q a i i I ~ / - , - _ ; - NOTES. WATERSHED I_NFOR_MAT ON s j ~ i " S L MUST BE SANDY \ ~ I I - _ . _ " 1. PLANTWG SOIL BED TO BE A MY•M1UM OF 4 FT. W DEPTH. 0 1. DEVELOPER: APPLEWOOD PROPERTES, LLC G FROM 10 TO r~ ~ ~ - ( j ~ ~ ~ , ~ _ _ LOAM, LOAMY SAND OR LOAM TEXTURE Wff1H A CLAY CONTENT RATiJ 310 APPLEWOOD ROAD - i ~ TRATION RATE OF AT LEAST 05 WCFfS PER (f )I j ~ 25 PERCEPIT. THE SOL MUST HAVE AN Wf1L DALLAS, NC 26034 ADDITION THE PLANTLIG SOL SHOULD HAVE G HOUR AND A PH BETWEEI`! 55 AND 65. Pl (704) 616-8160 - _ - - ~ - i i i ~ ~ ~ A 1,5 TO 3 PERCENT ORGANIC CONTENT AND A MAXIMUM 500-PPM CONCENTRATION 2 SENrAGE DISPOSAL SHAL1 BE 8Y PUBLIC SEWER ~ i ~ _ ~ OF SOLUBLE SA1TS. 3. TYPE OF ROADWAYS: CURB AND GUTTER j ~ ~ ~ I~ ! ~ - _J 2. THE MAXIMUM PONIDWG DEPTH IN THE BIO-RETENTION AREA SHALL BE 6 WCHES. 4, SLOPE 6-10% L~ - ~ i cif ~ ~ ' , 3. A MULCH LAYER SHALL BE PROVIDED CONSISTWG OF 2 TO 4 INCf-ES OF 5. DESIGN BASED ON NCDENR - STORMWATTR BEST MANAC;£MENT PRACTICES, APRL ~ - ,I _ ~ COMMERCIALLY AVAILABLE FINE SHREDDED HARDWOOD MULCH OR SHREDDED 1999. ~ HARDWOOD CHPS. 6. THE GOVERNMENF OFFlCE HAVtJG JURISDICTICkv FOR WnTERSHED PROTECTION AND ~ i ~ ~r._ _ ~ ~ ~ 4. THE UNDERDRAW COLLECTION SYSTEM SHAL1 BE EQUPPED WTfN A 4-INCH WILL HAVE RIGHT OF ACCESS TO Tlf STORMWATER BMP FOR THER ASSIGNS RAVEL LAYER. THE PPE SHOULD HAVE 3/8-INCH ~ I I ~ ~ ~ i ~ V ~ I ~ ~ - , ~ ~ ~ ~ - PERFORATED PVC PIPE IN AN 8-WCH G PJSPECTIONS AND MAWTENANCE ENFORCEMENT. ON 6-INCH CENTERS WfTH A MAXMUM OF 3 HOLES PER ROW. C M fAl NG TFE COMPLETED PERFORATIONS, SPACED 7. THE OWNER OR OWNERS SHAM BE RESPONSIBLE f )R ArT N ~ I / THE PPE IS SPACED AT A MAXIMUM OF 1D FT. ON CENTER, AND A MI~MUM OF 05 % MAC' RUNOFF CONTROL STRUCTURE AS DIREC_'1Ef) BY THE GOVERNMENTAL PER _ _ , - - - ~ ~ tom„ i ~ i _ - ~ ~ ` SLOPE SHALL 8E MAWTAWED. A PETRMEABIF FLTER FABRIC IS PLACED BETWEEN THE S[NCT10N FOR WATERSHED PROTECTION Alm, F THE OWNERS' OFFlCE HAVPIG NRI I' I ~ ~ ( I 1 BED AND THE GRAVEL LAYER. % STANDARD PROCTOR OR CEASE TO EXIST TtfN IN THAT EVEN' ALL ' PLANING SOL ASSOCIATION SHOULD BE DISSOLVED _ , A o ~ ' ~ OVERFLOW WER SHALL BE COMPACTED TO 95 WfTH SOfL THAT IS NOT T THE TIME OF RE UIRED h4AINTFNANCE SHAM BE JOWTLY 5. THE FlLLBERM/ THE OWNERS OF RECORD A Q ~ ~ t FS NOT EXHBTi SIGNIFICANT SHRWK SWELL OR WHICH DO TS ATTENDANT THERETO. N OR AND ALL COS HIGHLY PERMEABLE AND SEVERALLY LIABLE FOR ANY A \ I ~ - ~ ~ ~ ~ DISPERSION PROPERTES. ~ ' A \ ~ i SHALL 8E ESTABLISHED ON THE BERM WITH A i' 6. PERMANENT GROUND COVER o m ~ ,n MATTING BE]NG UTILQED. ~ x ° ' i ~ - i PERMAf~NT EROSION CONTROL m W N H - - 7. A RIP-RAP APRON SHAH 8E ESTABLISHED AT THE BARED END $ECT10N DISCHARGING ti v m m' II~-____ ~ / 1 ' ~ ~ ~ ~ ~ ~ / - - x y o o m m TO TFf BIORETENfION FACLFFY TO REDUCE VELOQTY AND PREVENT EROSION. 4 ~ - ~ / - i; ~ N N ~ - T I i i i i i ~ ~ ~ li~li~ CONSTRUCTION SE UENCE: m x ° as ~w I ~ ~ ~ i TRACTOR SHAH FOLLOW THE BELOW CONSTRUCTION SEQUENCE. R lS THE CON ' ' / ' \ ~ ~ JI Oto i;~ ABSOLUTELY REQUIRED THAT ONCE THE PLANTWG SOL IS WSTALLED NO m O SEDIMFMATION BE ALLOWED TO CONTAMYJATE THE DEVK:E, P CONTAMINATION ~ ~ ~ ~ A R R o ~ ~ , . OCCURS THE CONTRACTOR WILL BE REQUIRED TO REMOVE AND REPLACE THE • ~ s,~~,.,1 f ; I i ~ ~ 0 ~ n ~ ,3 l i' e,,r , p ' _ ~ ~ HIS COST. PLANTWG SOL AT ~ 9 ( ~ O~~ - = SEAL I 1. ROUGH GRADWG. = 9018 = ~ II I~'~ ~ ~ ~ i ~ ~ 2 IXCAVATION OF RETENTION AREA. ~ ~ ~ ~ _ ~ _ i I ~ i ~ 3. NO ADDITIONAL WORK WL1 BE PERFORMED W THE CONSTRUCTION OF THE - '~~'•~h~~~r,EE~.•'~ i ~ ~ ~ I ONTRBUTWG DRAINAGE AREA IS GRADED AND STAB[UZED. ~0 I RETENTION AREA UN>t C ND R. , m I_~ ~ I j i I A5 ARE USED FOR SEDIMFM AND EROSION CONTROL DURfNG SRE 4. IF RETENTION ARE - j ~ i 7 TTE IS STABLIZED THE RETENTION AREA ~S ~ CONSTRUCTION ACTIVTTES, AND AFTER THE S 1, t i ~ i UT TO REMOVE All. SEDIMENT, SHAll. BE UNDER C I ~ ~ ~ _ ~ ~ WOOD DECK ~ - ~ j ~ ~ I 5. FlNAL GRADPIG AND IXCAVATION OF RETENTION AREA. ~ 0> ~ ~ ~ I n~ _ _ 6. UNDERDRAW PPYJG AND GRAVEL INSTALLATION. I _ ~ ~ _ AD ACENT TO RETENTION AREAS SHALL BE TREATED WITH ~I • 7. GRADED SLOPES J STABLIZE SOL EROSION CONTROL MATTING WSTALIED AND ~ ~l~ 'V POLYECRILMDES TO , SLOPES SEEDED. M r1 , , r. , 8. WSTALLATION OF ENGWEERED SOL W RETENTION AREA. _ , / ~ / SCAPWG AND MULCH. ~ 9. WSTALLATION OF LAND ! II, i, _ I ~ , . ~ ' ~ ~ - i ~ 1 r ~ ~ ~ - ~ ' - 3" MULCH-~ ~-PONDING AREA 2' I 1i " ~ j 6" - 9" MAX. P OF BERM ELEV. = 695.80 , TO i ~ ~ -CIiRB BREAK UNFLOWI _ _ - - FLON;' i TOP OF -MULCH ELEV. = 695.20 - _ _ l i ~ ; i FLOW ~ ~ I . -FLOW i } ~ ~ / I ' 2 _ 4 PLANTING ' i i ~ ~ - I~, - ~ HEADWALL #1 L'! ~ ~ \ SOIL ~ i - _ ~ INV:695.50 ~ FILTER FABRIC DETAIL I - - ~ _ - - ~ - i ~ - - it ~ ~ _ - _ _ _ ~ = 0'AT - ~ 01 ~ - - ~ ~ I'~ ~ , - - - BOTTOM ELEV 690.5 - ~ - - - - DEEPEST DRAIN POINT ~ i ~ ~ ~ - - - - - ~ „r'a ~ ~ ~ I - ~ \ i L ' - -L----1-- - _ ~ ' \ i TYPICAL DETAIL CURB GRAVEL LAYER i ~ 0 - ~ ~ I B MINIMUM - BREAK FOR BIO INFLOW ~ i ~ I UNDERDRAIN U 1 COLLECTION - NTS ~ - ~ ~ / - ; ~ ,a 1 I , 1 - ~ ,r ~ ~ ~ i 0 Z ~ ~ ~ -o L _ ~ ~ - - ~ L n % ~o I ' FES / I~~ j ~ - - ' 'FES -----i ~'I ~ - j ;INV: 690.30 I INV: 690.30 A HEADWAl1 #1 _ I F• P~ ~ • ~ - ~ ~ ~ ER ~ I WV: 695.50 I, P ~ ~ ~ L ~ \ ~ I CROSS SECTION -TYPICAL ~ ~ ~ o - i I ~ ~ NTS U j i ~ i o ~ I I ~ i ~ ~ P / ~ CONTROL ROL ~ ~ ( f ~ ~ ~ STRUCTURE ~ i ~o ~ . ~TURE ~ ~ , ! ~ TOP: 696.50' ~ ~ 696.50' ~ Water Draw Through Rate: . BIORETENTION AREA #1 _ E uation: ~ / ~ ~ ~ ~ ~ ~ ~ OVERFLOW: 695.80'' FLOW. 695.80 Darcy's q ~ U j' ~ ~ ~ ~ 11 ~ ' / INV: 690.50' ~ ~ ~ ~ 190.50' q = (.0000232)~K`A"( HIL } q = 0.057 cfs ~ a v =runoff coefficient RunofflRainfall) Where: R ( p.{ i ~ ~ Rv = 0.05 + 0.009(1) Where "I" _ % Impervious q =Flow (Rate of Draw) through Elioretentioin Soil (cfsl ~ i ~ ~ ~ ~ ~ `J % ~ ~ i ~ "Sim~leMethod"-~cnueler,198~) K=Hydraulic Conductivity ofsoil(Use1"!Hour) ~j ~ ( F ~ j I NCDENR April 199 A=Surface Area of Bio-Retention Area (SF) ~ Wqv = - 1;0"RvA H = Height of Water above Drainage Pipe (Underdrain • i-I ~ ~ 12' L = Thickness of Soil Bed Usual! 4' ~ ~ 'I'~ ~ ( Y 1 0 I /j ~i Assume HIL -1 ( } a i , / ~ Fill in Values: ' ~ ~ ~ ~ / ~ % t~'1 'N "I" _ 70 Percent Im ervious of Site to Saturation at Surface. Q~ 0 P Time to Drawdown water from Inundation I - ..A.' = 2,t Acres ~-I ~ I ! 21552 Seconds Q Volume q ~ i -f ~ ~ I - Answer: 6.0 Hours to Saturation ' ~ w~ ~ _ ~ - Wqv = 0,119 Ac. Ft. Time to lower Water Table to 2.0 feet below surface: ~ ~ I 5183 Cubic Feet Required Assume 45%Porosit Y Volume = Area x 2' x 0.45 _ i I = 2195.3 Cubic Feet ~ ~ ~ ~ RAIN GARDEN AREA = 38793 seconds I,I ,i ~ ' _ 10;8 Hours to Lower Water 2' below surface Formula: I Af= Wgvl D Where: ((k} (Hf+Df) (Tf)) Af = Surface area of Rain Garden {S.F.) ~IZ~ UN_DERDRAIN I ~~4' SQ OUTLET 80X WITH M.H. WITH M.H. ~ Ru c-18 From Georgia De~ian Manual Wqv = Water quality Uolume to be Captured °J BOTTOM OF BIO(6" BELOW TOP EU THRU C-18 %PONDWG AREA OPEN ONE SIDH01 ERFL01N1 ~ Section 32 ~ 3 Df = Filter Bed Depth (2 feet minimum) i- CLEANOUT 6" .MAX. i i k = ermeabilit coefficient of filter media As a rule of thumb, the length of underdrain is based on 10%of Af (Based on Dan; s Lava) p Y use 1.0 ftlda for sand -loam) Source. iNYcrate Stornrr~~t:-~clan,r: ~4" SOLD PVC ~ / iU- ( y y L= 81 Feet in 3' wide stone bed ~ Hf = Average height of water above filter bed ~ (use 3 inches, which is half of 6" ponding depth) ' . Re wired Diameter 7.21nches rf:^r~r~~~Y~~~~~nG`: ~ Tf = Design filter bed drain time in days q m PLA~JTING (2 Days or 48 hours) Source INCSU Rain Garde~~ "esign NJorksheet 3iii I iunti i,~ sai~: Fill in Values: 2 Or Pllore Underdrains required ~ o - "k" = I 1 ftJday (1(2"IHour) ~ o _ . . _ . . Df = 4 Feet x Hf = 3 inches y:.._ - - ~ ~ . , Tf = 2 Days ~ L- ~i it _-I - - - ~ ~ ~ I - ~I - - ~ I ~ ~ ~ I I I i- FLOw? i i ~ ~ Answer: 3 r~ow? N v7 T i5 Af = 2439 Square Feet Required cr 0 I I - - - - TO DOWN STREAM SYSTEP For Rain Garden 0 iWN STREAM SYSTEM GRAVEL LAYER 35 - Width; Approximate Size m UNDERDRAIN COLLECTION 8" MINIMUM-- 70 -Length o a o IU SYSTEM (4" PERF. PVCI N 'o cu u vrc q Q Q i 0.F _ ~r - s ~ - ~ , r- ~ * q 11 X11 _ 4r`t"~L~YSd~7 ~f.d YYUtltltl ~ 'i~~~"er '.1'\' ~ '~.td W.C.M ~ c p I x ~ v 0.'ay-. ~ ~ ~ 1 ~ ~tle Sheet o. i 111 T o r. a ~4 c~. I y~ _ ~7 1,~0 COVER SHEET 1.01 EXISTLNG L~~ONOltICl;vti I'i ~ ~ ~ ~ U i ;~I ~ .a 200 OVERALL 51 EE 14' 3 , l ~ l 2,01 PRO SHOP LiK,~~2!vt, R~t!1rt i~ ~Er: ~ ~i; ~ = € ~~I r:o~, i~~ 2~a2 PRO slao~ ~ ORLVLN~; RAn;ct~ ~;R. ~L ~~,tii , r ALNA~ ~E s ~ ~ , ; ~ ~ s ; r. E'P'11. h "~ca'-~.,^.c'^itt.,~x;r~• I - IL; cep /l _ /'i""'C t Cll 3,00 OVERALL ERO~1~iN ~ r)NIROL ''Lt~h~ '',;~t ! E ~ ~ Ir' i ~ v~~ ~ 3u1 EROSION CONTRO; PN ~ ~t ~;1 ,a,~ ~ d ~ , f ~ F. J?. t ~ 3.p~ EROSION CON. RO1 t, t ' e~ i r ~r - Cr~~f ~f ; _1.03 EROSION (.ON I K _ , ~ _ 1 0~ i ,~'Ir' ~ 1 ~ ) G. 3+L) OVERALL FRO~I~~,ti' r r!,ti']Rr ii I'%,,', Il ' 4 P r`I I / y ~ ` 11U A. 5 { 3.71 EROSION ~ ON~KOt - 1'H~I tit. rl 6~ Y ~ 1' o r r, r ~la I-~~ m. ~ JP{{f ! t. r I 3.12 EROSION CON 1 ROr {}h,~ ~h !r~ R!i , I (~i ~b' PONI .n 3.13 EROSION CONLRO(_ 1)l"7 APPLE-WOOO R~i~ll? ~~t~.~., PRr ~f~lt 4.00 x'00 Ii ~ . ~ ` Cj 7 m m ci ~ I I i~ , n 0 U m m 4.01 S.R. ~''i - T(R:v L.~~N~ !1~7I)LN11,, i~. i~~'t?Flli j ~ 1'~ ~s, l I N N lNdIlS7RJA?\ ~ _ r` ` r (s;. ~ ~ o p ~ v 0 0 -a.. eINF PA K ~ .a ° , ns ~ i. ~ i ~ N N 4.02 S.R. 275 F':9l~EbfEN1~ ~~L~?h'ti~1'r-'> ~ Pam ~ ~ ~ ~ I i, i ' ~ ~ i, C 5 - m ~ o 0 4,~3 ROADWA'r N~ 'Ti ~ ~ ~ s.,; ~ ~ '7 5.00 SEWER COVEK ti,Nf ' ~ ~ ~ ~ - ll 1 ~ o~ ' o, ~ c , I ~F ~ ' ~s 1f ~ I 5,01 OVERAI.I. tiL~bt~Lh i'r II h rJ~ F 1 ~ ~ r ~ ~ 4., ~ 5,02 SEWER PLA;v i'Rri~il'~ + `f,ITW C ~J/i TABUS ~ ar'`.~ .7a ~ ~ ~ ~ ~ ~ s~hn~cv ~ PARR v> n ~ _ e:J . ~ ,rt i i , ~,l i, / u-~ x ~~w~,u. ih J 5.03 SEWER PL-~,~ r Rr : 1, r / i i ~ ! 5.04 SEWER DE1~11! ~ I i ~A.L - 19u18 - ' N.T.S. ~q ` . ~ ~ ; ~~~~E~r: ND R. JJ~~~~ i 8 I I _ - y I ' - ~ C= ~r _ _ - o - ~ i c~ ~ a _ U ~ i" C ~ ~ ' Z ~ r~ 1: - - 7 - ~ i r `i i~, iI ~ ~ iI ~ i i' C I n l C.J W ~ O +a ~ ,1 ~ 1' rr- ~ 1. 10111 kV r/' ~l~ ~I FJ I I r ' f f~ = ~ :ate,. ~ f°- .;r-°,~. r q ~ ~ .•l f l~ - ~ - ~ ~ i~ih r r L; ~ ~ ' i ; r r i ~ j i , r i, t ~ f ~ , - 1 / ! { is LLB ~ ~ j 1 r? ~ ~ - ~L ~ . rl N 0 ~ ~ r--~i ~ a ~-I o ~ o 3 I I i r~ O i I O I I I - ~ ~ I ~ ~ ~ I xn ,r ~I ,.r ~ ,i !G 1 e ~l {1~ , f' R. ~l{ ~ r w ~ ~ ~ / ' b O N O p b I N ~ I y R'. d ~ O d" .N Q ' o 0 9 \ ~i i, i t~! ~ r i,j ~r ,w` 0 ! 1 i~n v ':a ' ! r ~ ra h m m ~ N I r-- - _ - - - _ - _ ~ ~ , ~ , I ~ ~ ~ r~ ~ .a ..D i ih~ i ~ i ~ i ' ~ I I~ ~ 'll i i ~ ( ~ ~ ~ ~ ~ - (o ~ ~ ~ ~ 0 O -[-i ~ i ~ , 0 n . ~ ~ ~ ~ ; N - ~ ~ o ~ _ i~ C I a) i ~ ~ ~ ~ ; i ~ ~ _ j " ~ ~ i ~ ~ ~ I I ~ [ , ~ i _ 'I i w~OD ~ I ~ ` i _ ~ i ' ~ ~ ~ , ~ ~ 1 ~ - ~D 1 y I ~ , ~ m~ D i ~ ~ ~ N ~ ~ m ~ m ~ ~ U m m ~ ~ ~ _ i - i~/ C7 cl, m tU ~ ci 0 0 m m ~ ~ ~ / / - , ~ d• d, 0 a ui a 0 ~ ~ % / I; N G ~ i~ ~ / / / ~ ~ ~ 6 TAG-ALDER 1 ci ~ ~ .G cr U P+ Pi W t 13 WAX MYRTLEi ; 9 RED CHOKEBERRY r i I i~ I . ~ i /I ~ r , i O I C OKEBERRY i I ; , RED H ~ i ~inlunlii~ i I _ ~ ~ ~ ~ t ' CARO - --f--; _ - ~ - , 4 ~p ,.~~,ISTER• ~ " ~ - \ - ~ i ~ _ -.1---_, / ~ i ~ ~U 1 ~ 6 TA AJ~tiER ~ - - _ - ~ ~ - ~ z: - o; - - - - - ~ - - ~ ~ i ~ , ~ , ~ ~ ~ 4~ : ~ ~ ~w_ ~ ~ ~ - _ _ - _ - i 21 INKBERRY ~ / ~ ~ ~ - ' ~ ~ ~ ~ ~ ~ ~a b ~ 'o ~ 1 y .r. ~ ~ ~ Cg / ~ I f ~ ~ ~ \ i _ ~ n i . `1 ~ ~ I _ i l + i i ` _ ~ --l' - I ~I ' i - ~ - ~ ~ 1 i ..tom---~ ~ I ~j I I ' i ,J ~ ~ ~ I i 16 RED CHOKE~ERRY ~ ~ , I, ~ ~ G ALDER ~ ~ ~ + `I i ~ ~~i ~ l l~ I t ~ ~ , ~ ~ ~ ~ ~ o j i ~ ~ ' ~ ~ ' ~ LEGEND: JD. ' I o) - ,:jt~ ~ ~ / ' ~ o = _ - ~ ~~t2 INKBERRY , ~ ~ ~ ~ ) ~ _ ~ WHITE A, ~ WHITE ASN ~ ~ 18 WAX MYRT ~ ' ~ , ~ ~ TULIP PO I TULIP POPLAR ~ ~ NOTFS: ~ t0 ~ ~ ~ ~ ~ ~ 18 W X=w1YRT(;E, ~ r / ~ ;i ~ i i~, ~ ~ ~ ~ + SOURWO l RFNAVE WRL OR NYLON TWTF FROM BML SOURWOOD . ~ ,'~,;~,i 2 SOAR ROOT BALL AM PJdJT ~ NLMHAAIFI.Y AFiHt WTgL1TI0N V SEE A7TA(}fD IAMSUPE CON-iRl;R10N SFAb[lARDS FOR Ol}B!, i ~ Q 3 RANiNG RE(~LFFMBTII STA#JG REQI.RHI FOR IFANNO TAgS OR AS 1, ~ . ' RLQUim BY. ' o ~~`~21 INKBERRY (~i ~ _ ~ BLACK Gi 4 COMRACT. ~ CB&Al NOiFS. Qt. 0410(rTRff FtANiTJG, PAR7 7 BLACK GUM - ~ PMAOtM, B9 ~ j + i ~ r~rr ~ I~ _ ~ ~ i ~ a.~ ~ ~ , ~ ` ~ ~ - , . ~ _ b RED CHOKEBERRY cd _ . ~ - , _ _ ~ f1J , p f, ~ ~ ~ ~ 314' NYLON S1RAP - - - ~ ~ STC4 KNOT. 6' SlP KNOT WFni ~ ~ (OP110NAL-SEE NOTE 41 I~ ' I 6' L1RG3t r}1iW TREE DIA61E1B2. I I ~ ~ ~ ~ i ROOT 6tOWN TO BE AT \ J FtiW OtADEY ' - K&Y M1Aai AWAY FROM ~ 1 ' iRUNC Y TO Y rtj i / I ~ ~1-' i~ S-1 I !`"`ti rzr~s• wooD srnKE wmi ~ % I ~ Burra~cs - ~ r MAXIMUM uY~x of Mual ~ @!i}3iID 3/8' Fl04E DRIVBJ N ~ ! R0013 ' I, ~ j <t~E WIiH STRM `~V ~ I ~ A -4' MAXIMUM t1U1 WATER bVJ I ~ BBtM OUTSDE OF BA0.TI1. ~lAk I, ~ rt~t atADE - , ~ ti~~ ~ l,I~`+~ a i1 Lli~ 'rl 0 I~~ ~ te~sna~sa. i~I~I - I L.,~ ...I~ ~ ~ ~ ~ ``t ~ cd } 1i ~i I ~ - -ilT~~-~ o I ~ ~i rl~~~'hU ---i ~ ~Fwm~cn+Jx seccr~~ ~ ~ Plant Schedule - i, I REMOVE 1Y14W. IXG=SS SOl - ~ ~.6.1~'~.hl -ill ~ VJ I r~oM raowm ovER Roor il' ~ ~ ~ ~ l r ~j _ ~ I - - - I -t- I ~ n ~ ll~_ f Bio-Retention Facilities -f SYSTFhI, lR TO I' D&T}L ~ .~~I. , ~~~....;,..~.,i., .t''.C, i - _ f, I~'~ _ ~ RED PLANrs W~ MoRE lily. .,~I~,~~ ~+,r- ~~,li(~ . I I - _ _ ---I - Scientific Name Common Name ~Quantit r - Y}- ~Quantit Classification Cal. SPD RTrnovE roP vT BuaLAr Al~o- - ~ 'I I-a 8, 6 R00T BALL f71A 6 8 i • v _ l _ - ANY NALS/PfiS, ETC I_ 1 O~_. F I ~ RE~~ouE rov ~i3 of w~ - PLANTING NON GRASS GROUND COVER -----~--~t Fraxinus amencana White Ash 10 _ VARES - - J - - 2.5 3 _ ~ Bw~T wT~E Fxaarr Liriodendron tulipifera _ _ 'Tulip Poplar 16 1. THE GROUND COVER PLANTING HOLES SHALL BE DUG THRO[iGH THE MULCH WITH Nyssa sylvatica _ Black Gum 12 1 B - i FACW _ 2.5"-3" ~ . - - RAGE P(i 80TFDM TO St7 BilTTRESS - NE OF' THE FOLLOWING: HAND TROWEL, SHOVEL, BULB PLANTER, Ox dendrum arb_oreum Sounvood _ _ 15 _ 12 ~ FAC ' 2.5"-3" - ~ RDOrs Ar T}E coRRECr Fecxr. O F1tM SOL UPt7ER ROOT BALL ~ ~ OR H E TH' ' 0 ( iS DOES NOT APPLY TO GRASSES OR LEGUMES). 15 FAC 2.5"-3" I Shrubs -r 2. BEFORE PLANTING, BIO DEGRADABLE POTS SHALL BE SPi,IT, AiND NOI1-BIO- - - - --r---I---- " O ' All TRffS SHAM MEET AMERICAN STANDARD FOR NURSERY STOCK (ANSI, 1990, PART 1, SHADE AND FLOWERUlG TRffS") ~ Fi DEGRADABLE POTS SHALL BE REMOVED. ROOT SYSTEMS OF ALL POTTED PLANTS Alnus serrulata Tag Alder _ 34 _ 34 FACW I 24" t FoR EzanlPtJ: ca>>Pac Finair (~wc~l Max E6CdiT _Mrl. Raor eau nwt ROOT BAU DE~m- ~ ~ - SHALL BE SPLIT OR CRUMBLED. Aronia or S_or_bu_s arbutifolia Red Chokeber 47 3. THE GROUND COVER SHALL BE PLANTED SO THAT THE ROOTS ARE SURROUNDED Ilex labia ~ ~ i 2" @-14' 16' 24" 16" 'b ' 47 FACW _ 24" ~ i-___ 0 - 3" W-16' 18' 32" 2r ~ m m 9 Inkberry ~ 54 _ BY THE SOIL BELOW THE MULCH. POTTED PLANTS SHALL BE S.~T SO THAT :HF, ~OP M rica cerifera !Wax M rtle 49 _ N 0 54 ~ FACW ~ 24" ' ~-I 49 FAC 24" I ~ OF THE POT IS EVEN WITH THE EXISTING GRADE. THE ROOTS OF BARE ROOT GENERAL PLANTING SPECIFICATIONS TREE PLANTING DETAIL 0 PLANT SHALL BE COVERED TO THE CROWDI. cnwos 40.01 ~ ~ M a 4. THE ENTIRE GROUND COVER BED SHALL BE THOROUGHLY [^,'ATERED. 1. ROOT STOCK OF THE PLANT MATERIAL SHALL BE KEPT M07:ST DURING W Q' `TRANSPORT FROM THE SOURCE TO THE JOB STTE .~'~ID UNTIL PLANTED. 2. WALLS OF PLANTING PIT SHALL Be; DUG SO THAT THEY ARE VERTICAL MAINTENANCE SCHEDULE 3. THE DIAi~ET pT _ER OF TH~ _~ANTING PIT MUST BE A MINIMUM OF 6-INCHES LONGER THAN THE DIAMETER OF THE BALL OF THE TREE. _ SPACINCs yARiES I °EE PLAN 1.) FOR THE FIRST COUPLE YEARS, PLANTS AND TREES MAY NEED WATER UNTIL 4. THE PLANTING PIT SHALL BE DEEP EN T T ~ OLGH _0 ALLOW /a OF THE BALL, i0 BE THEY BECOME ESTABLISHED. ABOVE THE EXISTING GRADE. LOOSE SOIL AT THE B "n 2.) AFTER EACH STORM THE OPERATOR OF THE FACILITY MLST INSPECT THE RAIN T OP. O.. OF THE PIT S'r[A?,L BE A:IPED BY HAND . GARDEN AND REMOVE TRASH AND [JNWANTED DEBRIS FROM THE GARDEN. THE 5. THE PLANT SHALL BE REMOVED FROM THE ~ • ~ EQUAL c°ACINCs- OVERFLOW DEVICE SHOULD BE CHECKED AND CLEARED OF ANY OBSTRUCTIONS. p COTNTA.NER AP1D PLACED IN THE Lr'LNTING PIT BY LIrTING AND CARRYING THE PLANT BY THE BALL G ~ G BETWEE'~ ALL PLANTS li 3.) MULCH MUST BE REPLACED EVERY 2 TO 3-YEARS. ANY VOID AREAS MUST BE BY BRANCHES OR 'IRUNT<). (NEV„R LIFT Si' / ~ o~ i' / ~ ~ W 4" LAYER OF MULCN ~ A ~i _ r ~ ~ G ~ / ~ ~ ~ ~GGE PLAN, ING - . . , ~ . ~ RE-MULCHED IMMEDIATELY. 5. SET THE PLANT UPRIGHT AND IN THE CE `te'a mgr, r p 1 EEC - - ° 4.) TREES AND SHRUBS SHOULD ONLY BE PERMTTTED AS SHOWN ON APPROVED NIL-, 0. ~1.r, PIT SO THAT THE TOP OF TITE BALL IS APPROXIMATELY ~/a ABOVE THE FINAL GRADE. PLAN. VEGETATION IS TO BE KEPT VIBRANT AND HEALTHY. IF A TREE OR SHRUB 7. BACKFII,L PLANTING PIT WITH EXIS`ING , a ' a ~ YF. . -':aARED ROUJS COLLAR-MIN. 2' I-IT, l ) o ~ ~ ~ f ~ ~ SOIL. DIES IT SHOULD BE REMOVED AND REPLACED. 8. L1AKE SURE PLANT REMAINS STRAIGHT D[IRIT- '^r 4~~ ) V ~ ) ~ ADJ4GtNTGRADE ~ ~ 5.) DUE TO ACID RAIN, pH IN THE RAIN GARDEN CAN INCREASE. ON A YEARLY KC 3AC:~Cc_LliING PROCEDURE. 9. NEVER COVER THE TOP OF THE BALL WITH SOIL. MOUND SOIL AROUND TIIE ~ , ~ ~ ~ PLAN q o ti BASIS CHECK THE pH OF THE PLANTED SOIL TO MAKE SURE THAT A pH RANGE OF EXPOSED BALL. ~a ---1 b BETWEEN 5.5-6.5 IS PRESENT. IF IT IS NOT, THEN APPLY LIMESTONE OR OTHER 10. TREES SHALL BE BIU~CEU BY USING 2-IN' r,TT~ ALKALINE SUBSTANCE TO THE SOIL. THE SOIL SHOULD ALSO BE TESTED YEARLY LH BY 7,-INCH ,].IlPL OAK STAKES, ~~li: a r a 'd STAKES SHALL BE PLACED PARALLEL, TO WALKWAYS AND BUILDINGS. S`PAKES ARE TO SEE IF HEAVY METALS HAVE ACCUMULATED BEYOND RATES THAT WOULD ALLOW TO BE ECIUALLY SPACED ON THE OUTSIDE ~ T m z , 4" ~ ~ ~ ~ ~ VEGETATION TO EXIST. IN THIS CASE, REMOVAL OF LAND FILLING OF THE OF .H~ .R~L, 3ALL. UTILIZING HOSli AND WIk.E, 3RACE THE TREE TO THE STAKES. ,;;~if= f~l ~ z ~ F ~ GENERAL NOTES ~ ' r r~l~ ~ o 0 CONTAMINATED SOIL IS RECOMMENDED. "V" 'PENCN AROUND ENTIRE _ j ~ ~g~~ ~ ~ ,1~t. : _ol~ar around each shruo when irrigation system fs present. 0 ~ li,°, ~ ~ a, Tl~i~ C i~ 1'~~.. ~ N PL ^N E~D i ~ _ ~o - ~y::: I I ~?~:Id ~ -_~T ~ toe of punt ball above adjacent grade. ~ ~ N 6.) ON A YEARLY BASIS CHECK THE COLLECTION SYSTEM (I.E.CATCH BASIN, PIPIATG, GRASSED SWALES) FOR PROPER FUNCTIONING. INSPECT THE UNDERGROUND I~~ ~~WF- 11~ FL , 1 G , ~C~i l~ ~ll~ iL), - ,~'i f ' ~ ~ ~I~~'~! - T~ i ~ " m'x E,rmP as ii is filled around each lent ball. DRAINAGE PIPES AT THE JOINTS FOR ANY MAINTENANCE PROBLEMS OR CLOGGING. lli~~~=- ~I ~i~;~ - Ili ~ _ ~11- ~I ~ - Iltl ~~~i~ . r planUn9 ~ y p p EDGE OF , L i~ITING EED ~ ~ II ~ . ~~~Ir= ~ _c<~ each plant ball and pit immediately aFter installation. REPAIR AND REPLACE AS NECESSARY. i 7.) SEllIMENTATION FROM ON-SITE AND OFF-SITE SOILS G~~ILL COG THE RAIN TAMP SOIL h'IY UNDER EAGFa PLANT - - ~ j "9 3 (~Z1 R?1 ,^TT Z1RG'n CrPn ATT T7Tm T/ln7 nL~ mvc~ ~Tmo r~nnTnrT nrn mn m„n nr T~, nw.,,,,~,. n-, Fs4 I ':O M!NfMIZE 9ETTL'tT'IENT / ~ - _ _ . in 11-11- L v.nuiuluniiviv v 11- , UCH Dj 11YV .I.V iFl L, r-' 11V IH:Sllr,1V ur THE AREA SHOULD BE MAINTAINED. ANY SILT CLOGGING THE RAIN GARDEN AREA rr iF GRL E~tuv~ NCs etf~~ a ~ ~ N 0 ~ MUST BE REMOVED. 0 PLANTING MIX A5 SPECIFIED - a CG V LYE 0 ~ U N Cr SHRUB PLANTING DETAIL z , • r c Ms 0 N 'N Cl -11~ •O U p Q(aQcnP c a ~ 'U ~ i I . l l ~ / W ~ ~ ~ i O I ' i ~ ~ ~ ~ to ~ i ~ ~ . i v uh ~I i - O ~ ~ ~ ~ ~ i ~ ~ O I N n ~ _ _ _ i ; ~ j i l ~ \ I! ~ - ~i ~ _ ! 2 i ~ ~ ~ ~ _Q _ _ I i ~ / ~ ; m ~ i ~ i - t ~ - ~ ~ ~ i ~ _7, III ~ ~ ~ Jai WOOD DECK ~ ~ , r ~ i~?: 1 ! =~M