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HomeMy WebLinkAboutSW7120306_CURRENT PERMIT_20120523STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW �IIdJI�i`Y/J DOC TYPE � CURRENT PERMIT APPROVED PLANS ❑ HISTORICAL FILE DOC DATE �o�G�a'�3 YYYYMMDD * �,� wa--Plo NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Bevedy Eaves Perdue Charles Wakild, P.E. Dee Freeman Governor Director Secretary May 23, 2012 Mr. Robert Broadway, Member Manager— 63, 17 The Broadway Group, LLC 0O7 132 Holmes Avenue NE Huntsville, AL 35801 Subject: Stormwater Permit No. SW7120306Modification New Retail Store — Hertford, NC High Density Project Perquimans County Dear Mr. Broadway: The Washington Regional Office received a complete Stormwater Management Permit Modification Application for New Retail Store — Hertford, NC project on May 16, 2012. Staff review of the plans and specifications has determined that the project, as proposed, will comply with the Stormwater Regulations set forth in Session Law 2008-211 and Title 15A NCAC 2H.1000. We are forwarding Permit No. SW7120306 Modification dated May 23, 2012, for the construction of the subject project. This Modification is to include a 5' wide sidewalk required by the Town of Hertford, to change overflow outlet from the Infiltration basin #1 and some other minor changes. This permit shall be effective from the date of issuance until April 2, 2020, shall void Permit No. SW7120306 dated April 2, 2012 and shall be subject to the conditions and limitations as specified therein. Please pay special attention to the Operation and Maintenance requirements in this permit. Failure to establish an adequate system for operation and maintenance of the stormwater management system will result in future compliance problems. If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an adjudicatory hearing upon written request within thirty (30) days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC 27699-6714. Unless such demands are made this permit shall be final and binding. If you have any questions, or need additional information concerning this matter, please contact Samir Dumpor, or me at (252) 946-6481. ncerely, �— C� AI Hod e Regional Supervisor Surface Water Protection Section AHlsd: K:ISD1Permits - Infiltration1SW7120306 Modification cc: Kai Belew, 4Site, Inc. (7500 S. Memorial Parkway, Suite 209, Huntsville, AL 35802) rquimans County Building Inspections Washington Regional Office North Carolina Division of Water Quality Internet www.ncw,jterclualit y.urg 943 Washingunt Square Mall Phone: 252-94645481 One Washington, NC27889 FAX 252-946-9215 NorthCarolina An Equal opporlunity/Affirmative Action Employer— 50% Recyciedl10% Post Consumer Paper Natural& 1 State Stormwater Management Systems Permit No. SW712O3O6 Modification STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY STATE STORMWATER MANAGEMENT PERMIT HIGH DENSITY DEVELOPMENT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION 1S HEREBY GRANTED TO The Broadway Group, LLC New Retail Store — Hertford, NC Perquimans County FOR THE construction, operation and maintenance of two infiltration basins, in compliance with the provisions of Session Law 2008-211 and 15A NCAC 2H .1000 (hereafter referred to as the "stormwater rules') and the approved stormwater management plans and specifications and other supporting data as attached and on file with and approved by the Division of Water Quality and considered a part of this permit. This permit shall be effective from the date of issuance until April 2, 2020, and shall be subject to the following specified conditions and limitations: I. DESIGN STANDARDS 1. This permit is effective only with respect to the nature and volume of stormwater described in the application and other supporting data. 2. This stormwater system has been approved for the management of stormwater runoff as described in Section 1.8 on page 3 of this permit. The stormwater control has been designed to handle the runoff from total of 46,052 square feet of impervious area. 3. The tract will be limited to the amount of built -upon area indicated in Section 1.7 on page 3 of this permit, and as shown on the approved plans. 4. All stormwater collection and treatment systems must be located in either dedicated common areas or recorded easements. The final plats for the project will be recorded showing all such required easements, in accordance with the approved plans. 5. The runoff from all built -upon area within the permitted drainage area of this project must be directed into the permitted stormwater control system. 6. The built -upon areas associated with this project shall be located at least 50 feet landward of all surface waters. 7. The following design criteria have been permitted for the infiltration basin and must be provided and maintained at design condition: Page 2 of 7 State Stormwater Management Systems Permit No. SW7120306 Modification R" INFILTRATION BASINS Drainage Area, ft2: Total Impervious Surfaces, ft2: Design Storm, inches: Basin Depth, feet: Bottom Elevation, FMSt : Bottom Surface Area, ft Bypass Weir Elevation, FMSI�: Permitted Storage Volume, ft Type of Soil: Expected Infiltration Rate, in/hr: Seasonal High Water Table,. FMSL Time to Draw Down; days: Receiving Stream/River Basin: n. Stream Index Number: o. Classification of Water Body: II. SCHEDULE OF COMPLIANCE #1 #2 35,657 30,737 22,385 23,667 1.5" 1.5" 3.0 3.0 10.00 10.00 1,709 2,142 13.00 13.00 11,013 9,939 To — Tomotley fine sandy loam 2.12 2.12 8.00 8.00 0.75 0.85 Pasquotank River Basin/ Perquimans River 30-6-(7) "S B" The stormwater management system shall be constructed in its entirety, vegetated and operational for its intended use prior to the construction of any built -upon surface. 2. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired immediately. 3. The permittee shall at all times provide the operation and maintenance necessary to assure the permitted stormwater system functions at optimum efficiency. The approved Operation and Maintenance Plan must be followed in its entirety and maintenance must occur at the scheduled intervals including, but not limited to: a. Semiannual scheduled inspections (every 6 months). b. Sediment removal. C. Mowing and revegetation of slopes and the vegetated filter. d. Immediate repair of eroded areas. e. Maintenance of all slopes in accordance with approved plans and specifications. f. Debris removal and unclogging of bypass structure, infiltration media, flow spreader, catch basins, piping and vegetated filter. g. A clear access path to the bypass structure must be available at all times. 4. Records of maintenance activities must be kept for each permitted BMP. The reports will indicate the date, activity, name of person performing the work and what actions were taken. 5. The facilities shall be constructed as shown on the approved plans. This permit shall become voidable unless the facilities are constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data. 6. If the stormwater system was used restored to design condition prior to and prior to occupancy of the facility. as an Ero operation as sion Control device, it must be a stormwater treatment device, 7. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this permitted facility, a certification must be received from Page 3 of 7 t State Stormwater Management Systems Permit No. SW7120306 Modification an appropriate designer for the system installed certifying that the permitted facility has been installed in accordance with this permit, the approved plans and specifications, and other supporting documentation. Any deviations from the approved plans and specifications must be noted on the Certification. A modification may be required for those deviations. 8. Access to the stormwater facilities shall be maintained via appropriate easements at all times. 9. The permittee shall submit to the Director and shall have received approval for revised plans, specifications, and calculations prior to construction, for any modification to the approved plans, including, but not limited to, those listed below: a. Any revision to any item shown on the approved plans, including the stormwater management measures, built -upon area, details, etc. b. Project name change. C. Transfer of ownership. d. Redesign or addition to the approved amount of built -upon area or to the drainage area. e. Further subdivision, acquisition, lease or sale of all or part of the project area. The project area is defined as all property owned by the permittee, for which Sedimentation and Erosion Control Plan approval or a CAMA Major permit was sought. f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan. 10. The permittee shall submit final site layout and grading plans for any permitted future areas shown on the approved plans, prior to construction. 11. A copy of the approved plans and specifications shall be maintained on file by the Permittee at all times. 12. The Director may notify the permittee when the permitted site does not meet one or more of the minimum requirements of the permit. Within the time frame specified in the notice, the permittee shall submit a written time schedule to the Director for modifying the site to meet minimum requirements. The permittee shall provide copies of revised plans and certification in writing to the Director that the changes have been made. III. GENERAL CONDITIONS This permit is not transferable to any person or entity except after notice to and approval by the Director. In the event of a change of ownership, or a name change, the permittee must submit a completed Name/Ownership Change form to the Division of Water Quality, signed by both parties, and accompanied by the appropriate documentation as listed on page 2 of the form. The approval of this request will be considered on its merits and may or may not be approved. 2. The permittee is responsible for compliance with all permit conditions until such time as the Division approves the transfer request. 3. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to enforcement action by the Division of Water Quality, in accordance with North Carolina General Statute 143-215.6A to 143-215.6C. 4. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances, which may be imposed by other government agencies (local, state, and federal) having jurisdiction. 5. In the event that the facilities fail to perform satisfactorily, including the creation of Page 4 of 7 State Stormwater Management Systems s Permit No. SW7120306 Modification nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement stormwater management systems. 6. The permittee grants DENR Staff permission to enter the property during normal business hours for the purpose of inspecting all components of the permitted stormwater management facility. 7. The permit issued shall continue in force and effect until revoked orterminated. The permit may be modified, revoked and reissued orterminated for cause. The filing of a request for a permit modification, revocation and reissuance or termination does not stay any permit condition. 8. Unless specified elsewhere, permanent seeding requirements for the stormwater controls must follow the guidelines established in the North Carolina Erosion and Sediment Control Planning and Design Manual. 9. Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the permit. 10. The issuance of this permit does not prohibit the Director from reopening and modifying the permit, revoking and reissuing the permit, or terminating the permit as allowed by the laws, rules and regulations contained in Session Law 2008-211, Title 15A NCAC 2H.1000, and NCGS 143-215.1 et. al. 11. The permittee shall notify the Division in writing of any name, ownership or mailing address changes at least 30 days prior to making such changes. 12. This permit shall be effective from the date of issuance until April 2, 2020. Application for permit renewal shall be submitted 180 days prior to the expiration date of this permit and must be accompanied by the processing fee. Permit issued this the 23rd day of May, 2012. NOgTH C.\ROLINA ENVIRONMENTAL MANAGEMENT COMMISSION / — \ 1-4= o L _ .ior Charles Wakil E. Direc Division of Water Quality By Authority of the Environmental Management Commission Permit No. SW7120306 Modification Page 5 of 7 1 State Stormwater Management Systems Permit No. SW7120306 Modification New Retail Store — Hertford, NC Stormwater Permit No. SW7120306 Modification Perquimans County Designer's Certification I, , as a duly registered in the State of North Carolina, having been authorized to observe (periodically/ weekly/ full time) the construction of the project, (Project) for (Project Owner) hereby state that, to the best of my abilities, due care and diligence was used in the observation of the project construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. The checklist of items on page 2 of this form is included in the Certification. Noted deviations from approved plans and specification: Signature Registration Number Date SEAL Page 6 of 7 State Stormwater Management Systems. Permit No. SW7120306 Modification Certification Requirements: t 1. The drainage area to the system contains approximately the permitted acreage. 2. The drainage area to the system contains no more than the permitted amount of built -upon area. 3. All the built -upon area associated with the project is graded such that the runoff drains to the system. 4. All roof drains are located such that the runoff is directed into the system. 5. The bypass structure weir elevation is per the approved plan. 6. The bypass structure is located per the approved plans. 7. A Trash Rack is provided on the bypass structure. 8. All slopes are grassed with permanent vegetation. 9. Vegetated slopes are no steeper than 11. 10. The inlets are located per the approved plans and do not cause short- circuiting of the system. 11. The permitted amounts of surface area and/or volume have been provided. 12. All required design depths are provided. 13. All required parts of the system are provided. 14. The required system dimensions are provided per the approved plans. cc: NCDENR-DWQ Regional Office Perquimans County Building Inspections Page 7 of 7 ROY COOPER Governor MICHAEL S. REGAN Secretary S. DANI£L SMITH Interim Director NORTH CAROLINA Environmental Quality September 19, 2019 The Broadway Group of Alabama, LLC Attention: Mr, Robert Broadway P.O. Box 18968 Huntsville, AL 35804-8968 Subject: Stormwater Permit No. SW7120306 Renewal Dollar General - Hertford, NC High Density Stormwater Project Perquimans County Dear Mr. Broadway: A Division of Energy, Mineral, and Land Resources file review has determined that Stormwater Permit SW7120306 for a stormwater treatment system consisting of two infiltration basins serving a Dollar General Store located in Hertford, NC expires on April 2, 2020. This is a reminder that permit renewal applications are due 180 days prior to expiration. We do not have a record of receiving a renewal application. Please submit a completed permit renewal application along with a $505.00 fee for permit renewal. Also, it was noted in the file review that a designer's certification that the project was constructed in accordance with the approved plans as required by the permit has not been submitted. Please include this with your application. Permit application forms for renewal can be found on our website at: htt de .n . ov a ut di i n - ineral-Ian -resources ener -mineral-land- rules for water- ro ram o t-c nstruc inn. North Carolina General Statutes and the Coastal Stormwater rules require that this property be covered under a stormwater permit. Failure to maintain a permit subjects the owner to assessment of civil penalties. If you have questions, please feel free to contact me at (252) 948-3923. 1 will be glad to discuss this by phone or meet with you. If you would like, I can e-mail you a copy of the application forms. You can request a copy by e-mailing me at roger.thorpe@ncdenr.gov. Sincerely, Roger K_ Thorpe Environmental Engineer North Carolina Department of Environmental Quality t Division of Energy, Mineral and land Resourres eg, E Q > Washington Regional Office 1 943 Washington Square Mall I Washington, North Carolina 27889 �b,wn...ro�+r� 252,946.6481 • is • FXPRPSS DWQ USE ONLY Date Received Fee Paid Permil Number MAY 16 2012 1 2-,�) S0,F; M 0 T2 Applicable Rules: ❑ Coastal SW —1995 ❑ Coastal SW — 2008 ❑ Ph II - Post Construction (Select (r11 ! l E on -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan ❑ Other WQ Ninit Plan: State of North Carolina wa0/ Department of Environment and Natural Resources Division of Water Quality STORMWATER MANAGEMENT PERMIT APPLICATION FORM This forrrr pray I)e photocopied for use as an orighu d 1. GENERAL INFORMATION 1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans, specifications, letters, operation and maintenance agreements, etc.): New Retail Store Hertford NC 2. Location of Project (street address): 0.4 Miles northeast of the intersection of Wynne Fork Road and U.S. Highway 17 _ City:Hertford County:Perquimans County Zip:27944 3. Directions to project (from nearest major intersection): Turn north on Wynne Fork Road at the intersection of Wynne Fork Road and U.S, Highway 17� Go 0.4 miles north and the site will be located on an access road on the west side of the road. 4. Latitude:36° 10' 32.86" N Longitude:76' 27' 50.16" W of the main entrance to the project. 11. PERMIT INFORMATION: I. a. Specify whether project is (check one): [JNew ®Modification b. If this application is being submitted as the result of a modification to an existing permit, list the existing permit numberSW7120306 , its issue date (if known)April 2, 2012 _,,,_, and the status of construction: NNot Started ❑Partially Completed* [] Completed* *pmvide rz cerlification 2. Specify the type of project (check one): ❑Low Density ®High Density ❑Drains to an Offsite Stormwater System ❑Other 3. If this application is being submitted as the result of a previously returned application or a letter from DWQ requesting a state stormwater management permit application, list the stormwater project number, if assigned, and tine previous name of the project, if different than currently proposed, 4. a. Additional Project Requirements (check applicable blanks; information oil required state permits can be obtained by contacting the Customer Service Center at "1-877-623-6748): ❑CAMA Major ®Sedimentation/hrosion Control: 1.50 ac of Disturbed Area ❑NPDI.S Industrial Stormwater ❑404/401 Permit: Proposed Impacts b.lf any of these permits have already been acquired please provide the Project Name, Project/Permit Number, issue date and the type of each permit:New Retail Store - Hertford, NC / Pe Qc u-2012-004,/ March 30, 2012 / Erosion and Sedimentation Control Plan Permit for grading; of associated_ with parking, utilities, and stormwater facilities. Form SWU-101 Version 07.1wi2010 Page I offs Ill. CONTACT INFORMATION E-1 0 La. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee, designated government official, individual, etc. who owns the project): Applicant/Organization:The Broadway Group, LLC Signing Official & Title:Robert Broadway, l2resi4ent He-,6.er b.Contact information for person listed in item la above: Street Address:132 Holmes Avenue NE City:Huntsville State:AL Zip:15882- 3S8o 1 Mailing Address (r applicable): City: Phone: ( } Fax: Email: Zip: c. Please check the appropriate box. The applicant listed above is: ® The property owner (Skip to Contact Information, item 3a) ❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below) ❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and 2b below) ❑ Developer* (Complete Contact Information, item 2a and 2b below.) 2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the person who owns the property that the project is located on): Property Owner/Organization: Ike P3iroad,wa taro LL C. Signing Official & Title: f CiYC1a.d� M&ry-� b.Contact information for person listed in item 2a above: Street Address: 132 }-hl mes Ayr-, N t.e] City: A"_State: fit Zip: 3 Mailing Address (if applicable): City: State: Zip: Phone: ( ) Fax: ( ) Email: 3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other person who can answer questions ,about the project: Other Contact Person/Organization: Signing Official & Ti b.Contact information for person listed in item 3a above: Mailing Address: City: Phone: ( ) Email: Sta Pax: ( } Zi 4. Local jurisdiction for building permits: -R"r U�, nnCLAS �oktd H Point of Contact: V, io d tooPhone Dorm SWU-101 Versiim 07]un2010 PaLlc 2 47 IV. PROJECT INFORMATION 1. In the space provided below, briefly summarize how the stormwater runoff will be treated. StortnNvater will drain into two detention infiltration basins on site. The onds'Will ca ture runoff and treat the first 1.5 inches of runoff over a drawdoivn time of 12-20 hours. The remaining runoff will bypass the infiltration basins via spillways at elevations of 13.0 for each basil and discharge to the right of v"ay. Discharge from the ponds and side swales discharges thru the right of way via sidewalk flUrries a roadside ditch. Discharge from the site in post development continues to discharge to the same location as in predevelopment. - 2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved: ❑ Approval of a Site Specific Development Plan or I'UDApproval Date: ❑ Valid Building Permit Issued Date: ❑ Other: Date: b.lf claiming vested rights, identify the regulation(s) the project has been designed in accordance with: ❑ Coastal SW —1995 ❑ Ph 11 — Post Construction 3. Stornlwatcr runoff from this project drains to the Pasduotank River basin. 4. Total Property Area: 1.50 acres 5. Total Coastal Wetlands Area: 0 acres 6. Total Surface Water Area: 0 acres 7. Total Property Area (4) —Total Coastal Wetlands Area (5) —Total Surface Water Area (6) = Total Project Area': 1.50 acres Total project area shall be calculated to exchtde the firllowiug: the normal pool of inrpouuded structures, the area between the batiks of streinrrs roof rivers, the area below the Normal High Water (NHW) line or Mean l liglr Writer O (MHW) line, arrd coastal wellands hold and f i•orn the NHW (or MHW) lime. The resultant project area is used to calculate overall percent built upon area (BUA). Non -coastal wellands /M07 raid r f the NHW (or Ml-lW) line nuny be included in the total project area. • S. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 'X. 9. How many drainage areas does the project have?2 (For high density, count I for each proposed en'�hurcred storrnzoater $MP. For lour density and other projects, use -1 for the whole property area) 10. Complete the following information for each drainage area identified in Project Information item 9. if there are more than four drainage areas in the project, attach an additional sheet with the information for each area provided in the same format as Below. Form SWU-101 Version 07.Iun2010 Page 3 47 1' J Basin information Drainage Area 1 Drainage Area 2 Drainage Area 3 Drainage Area Receiving Stream Name Perquimans River Perquimans River Stream Class SB SB Stream Index Number * 30-6-(7) 30-6-(7) Total Drainage Area (sf) 35657 30737 On -site Drainage Area (sf) 28080 30737 Off -site Drainage Area (sf) 7577 0 Proposed Impervious Area** (sf) 22385 23667 %) Impervious Area** (total) 63%, 779% Impervious" Surface Area Drainage Area 1 Drainage Area 2 Drainage Area _ Drainage Area On -site Buildings/Lots (sf) 0 12480 On -site Streets (sf) 0 0 On -site Parking (sf) 17760 10038 On -site Sidewalks (sf) 904 501 Other on -site (sf) 0 648 Future (sf) 0 0 Off -site (sf) 3721 0 Existing 13UA*** (sf) 0 0 Total (sf): 22385 23667 * Streton Class and Index Nwnber caii be detcriuim,if tit: tions ** Itypervious area is d( final as Ifie built upon area including, bud iiot lintited to, buildings, roads, parking areas, siclrrwalks, gratxel areas, ed c. *** Report only that ainomit of existing BUA that will rciwiin tifter development. Do not report any existing BLIA that is to be reriinved and which will be replaced by new BLIA. 11. How was the off -site impervious area listed above determined? Provide documentation. The only areas of offsite impervious areas arc half of the frontage road in front of the proposed project site and a 5' wide concrete sidewalk that extends 277 I_1� along the entire length of the front property line. (See Post Basin Maui Projects in Union Count': Contact D1VQ Central Office staff to check if the project is located vi,illdn a Threatened & Endangered Species iratershed that niay he stihject to nrore strrngent stormwater• requi.reinews as per NC1C 02B .0000. V. SUPPLEMENT AND O&M FORMS The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded from http://portal.iicdenr.or web wcl/ws/su/bmp-manual. V1. SUBMITTAL REQUIREMENTS Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ). A complete package includes all of the items listed below. A detailed application instruction sheet and BMP checklists are available from does. The complete application package should be submitted to the appropriate DWQ Office. (The appropriate office may be found by locating project on the interactive online map at htll-_).JZportal.ncdenr.org/web/"'q/Vvs/ou/maps.} Please indicate that the following required information have been provided by initialing in the space provided for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions for each submitted application package from http://portal.ncdiau.orl;/sveb/wq/ws/su/siatcssv/forms does. A�Ils 1. Origiiuil and one copyof the Stormwater Management Permit Application Dorm. 2. Original and one copi/ of the signed and notarized Deed Restrictions & Protective Covenants Form. (if rerinu•ed as per Part VI1 bclott)} 3. Origiirtr! of the applicable Supplement Fonn(s) (sealed si *ned and dated and O&M agreement(s) for each BMP. 4. Permit application processing fee of $505 payable it) NCDENR. (For an Express review, refer to http:tiv����.,envhelp.orgLpagesJoncstopexpress.htnnl for information on the Express program Lorin SWU-101 Vcrsion 07Jun2010 Pavc 4 o1' 7 and the associated fees. Contact the appropriate regional office Express Permit Coordinator foi additional information and to schedule the required application meeting.) 5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor the project. This is required in addition to the brief sunhmary provided in the Project Information, item 1. ® 6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the receiving stream drains to class SA waters withiii. 1h mile of the site boundary, include the 1h mile radius on the map. 7. Sealed, signed and dated calculations. 0 8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including: a. Development/Project name. b. Engineer and firm. c. Location map with named streets and NCSR numbers. d. Legend. e. North arrow. f. Scale. g. Revision number and dates. h. Identify all surface waters on the plans by delineating the nornhal pool elevation of impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal waters, and any coastal wetlands landward of the MHW or NHW lines. • Delineate the vegetated buffer landward from the normal pool elevation of impounded structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters. i. Dimensioned property/project boundary with bearings & distances. j. Site Layout with all 13UA identified and dimensioned. k. Existing contours, proposed contours, spot elevations, finished floor elevations. I. Details of roads, drainage features, collection systems, and stormwater control measures. m. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a qualified person. Provide documentation of qualifications and identify the person who made the determination on the plans. n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations. o. Drainage areas delineated (included in the main set of plans, not as a separate document). p. Vegetated buffers (where required). Copy of any applicable soils report with the associated SHWT elevations (Please identify elevations in addition to depths) as well as a map of the boring locations with the existing elevations and boring logs. ]nclude an 8.5"x11" copy of the NRCS County Soils map with the project area clearly delineated. For projects with infiltration BMPs, the report should also include the soil type, expected infiltration rate, and the method of determining the infiltration rate c) (Infiltration Devices submitted to WiRO: Schedide as silo visit for D WQ to verify the SH WT prior to submittal, (910) 796-7378.) A copy of the most current property deed. Deed book: Page No: For corporations and limited liability corporations (LLC): Provide documentation from the NC Secretary of State or other official documentation, which supports the titles and positions held by the persons listed in Contact Information, item la, 2a, and/or 3a per NCAC 2H.1003(e). The corporation or LLC must be listed as an active corporation in good standing with the NC Secretary of State, otherwise the application will be returned. http: / /www.secretary.stkte.ilc.Li,-;/­CorporatiotisZCSearcii-as12x Dorm SWU-101 Version OALW2010 Pagc 5 ol'7 VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS 0 For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective covenants are required to be recorded prior to the sale of an), lot. If lot sizes vary significantly or the proposed BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and protective covenants forms can be downloaded from 11ttp://portal.ncdenr.org/web14�°q/��'s/su/statesw/forms docs. Download the latest versions for each submittal. In the instances where the applicant is different than the property owner, it is the responsibility of the property owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring that the deed restrictions are recorded. By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and protective covenants for this project, if required, shall include all the items required in the permit and listed on the forms available on the website, that the covenants will be binding on all parties and persons claiming under them, that they will run with the land, that the required covenants cannot be changed or deleted without concurrence from the NC DWQ, and that they will be recorded prior to the sale of any lot. Vill. CONSULTANT INFORMATION AND AUTHORIZATION Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as addressing requests for additional information). Consulting Engineenlerr, Cargile, P.I?. (C/O Kai 13elew E- 1,) Consulting Firm: 4Site Inc. Mailing Address:7500 S. Memorial Parkway Suite 209 City:Huntsville State:AL Zip:35802 Phone: (256-539-1221 LFax: 256 539-1220 Email:KBEl_EW f14S1TEINC.BIZ IX. PROPERTY OWNER AUTHORIZATION (if Contact Inforanration, ihan 2 haas bean filled oral, complete this Section) 1, (print or type araanae of person listed in Contact larforanalio)r, item 2aa) AlOfMawd-!J � Yy!e4, L.(_C , certify that I own the property identified in this permit application, and thus give permission to (print or type wane of person lisled all Contract lnfornaatioa), item `]j!� 71r) Ayolt. ,ut..,, 611.11.-,. l with (print or t ypr nwire (f r,�aanization listcel ill Conlract larforrlratio)l, iterra tar) LC_ to develop the project as currently proposed. A copy of the lease agreement or pending property sales contract has been provided with the submittal, which undicates the party responsible for the operation and maintenance of the stormwater system. Form SWU-I01 Version 07Jun2010 Purge 6 of 7 0 • As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their lease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit reverts back to me, the property owner. As the property owner, it is my responsibility to notify DWQ immediately and submit a completed Name/Ownership Change Dorm within 30 days; otherwise 1 will be operating a stormwater treatment facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid permit is a violat' eneral Statue 143-215.1 and may result in appropriate enforcement action including the assessme civil pe ties of up to $25,000 per day, pursuant to NCGS 143-215.6. Signature: AA Date: t�l} �— a Notary Public for the State of A L 419,4 1141 , County of 1v1 e� �V do hereby certify that ky4T r P14, %U.c�•i i&w personally appeared before me this cloy of )a 1 Z , and acknowledge the due execution of the application fora stormwater permit. Witness my hand and official seal, la SEAL LE7� ���.�pTA1�r• 4% 00 /�• STATE p% X. APPLICANT'S CERTIFICATION My comrission expires 1, (prim or type naive of person fisted in Conlacl tnfornurtion, ihr)n la) Robert Broadway (The Broadwatt Grorni;, LLO certify that the information included on this permit application form is, to the best of my knowledge, correct and that the project will be constructed in conformance with the approved plans, that the required deed restrictions and protective covenants will be recorded, and that the proposed project complies with the requirements of the applicable stormwater rules under 15A NCAC 2H .1000, SL 2006-246 (Ph. II — Post Construction) or SI. 2008-211. Signature: Date: 1, a Notary Public for the State of , Count), of do hereby certify that personally appeared before me this _ day of , and acknowledge the due execution of the application fora stormwater permit. Witness my hand and official seal, SEAL My commission expires, Form SWU-101 Version 07RH12010 Pa-c 7 of 7 • • e I E1tPFiESS MAR 14 ppJp DESIGNATION OF AUTHORIZED AGENT � NC DEAR I, Mike Winslow, as President of MCS Tract 17 Inc. as owner of property known as approximately 1.5 acres on S.R. 1420 in Hertford, NC, do hereby designate and appoint The Broadway Group, LLC to act on our behalf for the purpose of applying for permits with NCDENR and Perquimans County to develop this site. MCS Tract 17, Inc. BY: --A PN-es . &e^ t W V—,L Mike Winslow, President • I, - Notary Public for the State of �; l ,County of 1 �,0&L/ a , do hereby certify that Mike Winslow, in his capacity as President of MCS Tract 17, Inc., did personally appear before me this % day of March, 2012 and ackq-o,wledge the execution of this document. ary Public Commission Expires: FAn—drea L. Glenn Notary Public owaI County, NC ission Expires April 5, 2014 0 Permit No. (to be provided by DWO) o��F w n r�RQc AWA STORMWATER MANAGEMENT PERMIT APPLICATION FORM r NCDENR 401 CERTIFICATION APPLICATION FORM INFILTRATION BASIN SUPPLEMENT This form most be filled out, printed and submitted. The Required Items Checklist (Part fill) must be printed, filled out and submitted along with all of the required information. I. PROJECT INFORMATION Project Name New Retail Store - Hertford, NC Contact Person Kai Belew, E.I„ Project Manager Phone Number 256-539-1221 Date 3/23/2012 Drainage Area Number BASIN 1 II. DESIGN INFORMATION _ F Site Characteristics Drainage area 35,657,00 ie Impervious area 21,295.00 it Percent impervious 59.72 % Design rainfall depth 1.50 in Peak Flow Calculations 1-yr, 24-hr rainfal! depth 3.40 in t-yr,24-hrintensity 2.86 inlhr Pre -development 1-yr, 24-hrdischarge 3.27 ft3lsec Post -development 1-yr, 24-hr discharge 1.78 ft3lsec Pre/Post 1-yr, 24-hr peak flow control -1.49 ft3lsec Storage Volume: Non -SA Waters Minimum design volume required Design volume provided 6,585.00 11,013.00 it _it' ✓ OK for non -SA waters Storage Volume: SA Waters 1.5" runoff volume NA ft3 Pre -development 1-yr. 24-hr runoff volume NA ft3 Post -development 1-yr, 24-hr runoff volume NA it Minimum required volume #VALUE! if Volume provided NA h3 #VALUE! Soils Report Summary Soil type C Infiltration rate 2.12 inlhr SHWT elevation 8,00 tmsl • Basin Design Parameters Drawdown time 0.75 days OK Basin side slopes 3.00 :1 OK Basin bottom elevation 10.00 fmsl / OK Storage elevation 13.00 fmsl V Storage Surface Area 7,757.00 ftZ Top elevation 14.00 imsl Basin Bottom Dimensions Basin length 150.00 11 Basin width 30,00 11 Bottom Surface Area 1,709.00 ft2 Form SW401-Infiltration Basin - Rev. 5 11Apr2011 Parts I. & II. Design Summary, Page 1 of 2 Permit (to be provided by DWO) Additional Information Maximum runoff to each inlet to the basin? Length of vegetative filter for overflow ®Distance to structure Distance from surface waters Distance from water supply well(s) Separation from impervious soil layer Naturally occuring soil above shwt Bottom covered with 4-in of clean sand? Proposed drainage easement provided? Capures all runoff at ultimate build -out? Bypass provided lor larger storms? Pretreatment device provided • r] L 1.23 ac-in NA ft NA ft NA it NA ft NA it 2,00 it Y (Y or N) N (Y or N) Y (Y or N) Y (Y or N) NA OK OK OK OK OK OK OK OK Need a recorded drainage easement OK OK Form SW 401 •Infiltration Basin-Rev.5 11 Ap2011 Paris I. & 11. Design Summary, Page 2 of 2 Permit No (to be provided by DING) • 0 • III. REQUIRED ITEMS.CHECKLIST . Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial below. If a requirement has not been met, attach justification. Page/ Plan Initials Sheet No. n �.2 1. Plans (1" - 50' or larger) of the entire site showing: Design at ultimate build -out, Off -site drainage (if applicable), Delineated drainage basins (include Rational C coefficient per basin), Basin dimensions, Pretreatment system, High flow bypass system, Maintenance access, Proposed drainage easement and public right of way (ROW), Overflow device, and Boundaries of drainage easement. p 2. Partial plan (1" = 30' or larger) and details for the infiltration basin showing: Bypass structure, Maintenance access, Basin bottom dimensions. Basin cross-section with benchmark for sediment cleanout, Flow distribution detail for inflow,. Vegetated filter, and "1 Pretreatment device. L 3. Section view of the infiltration basin 0" = 20' or larger) showing: Pretreatment and treatment areas, and C 3 -Inlet and outlet structures. 4. A table of elevations, areas, incremental volumes & accumulated volumes to verify the volume provided. U E�.aSED 5. A soils report that is based upon an actual field investigation, soil borings, and infiltration tests. The results of the soils report must be verified in the field by DWO, by completing & submitting the soils investigation request form. County soil maps are not an acceptable source of soils information. J�a,6_ G3 6. A construction sequence that shows how the infitlration basin will be protected from sediment until the entire drainage area is stabilized. �7. The supporting calculations. GB S14M FD 8. A copy of the signed and notarized operation and maintenance (O&M) agreement. 9. A copy of the deed restrictions (it required). Form SW401-Infiltration Basin-Hev.4 Page 1 of 1 Part III, Required Items Checklist , Page 1 of 1 Permit No. (t) be provided by OWO) STORMWATER MANAGEMENT PERMIT APPLICATION FORM ® NCDENR 401 CERTIFICATION APPLICATION FORM INFILTRATION BASIN SUPPLEMENT This form must be filled out, printed and submitted. The Required Items Checklist (Part III) must be printed, filled out and submitted along with all of the required information. I. PROJECT INFORMATION. r Protect Name New Retail Store - Hertford, NC Contact Person Kai Belew, E.I., Project Manager Phone Number 256-539-1221 Date 2/27/2012 Drainage Area Number BASIN 2 II. DESIGN INFORMATION Site Characteristics Drainage area 30,737.00 fie Impervious area 23,667.00 f12 Percent impervious 77.00 Design rainfall depth 1.50 in Peak Flow Calcuiations 1-yr, 24-hr rainfall depth 3.40 in 1-yr, 24-hr intensity 2.86 in/hr Pre-developmenl 1-yr, 24-hrdischarge 3.27 1131sec Post -development 1-yr, 24-hr discharge 1.82 it3lsec Pre/Post 1-yr, 24-hr peak flow control -1.45 it3/sec Storage Volume: Non -SA Waters Minimum design volume required 7,055.00 ft3 1/1 Design volume provided 9,939.00 f13 V OK for non -SA waters Storage Volume: SA Waters 1.5" runoff volume NA ft3 Pre -development 1-yr, 24-hr runoff volume NA ft3 Post -development 1-yr, 24-hr runoff volume NA ft3 Minimum required volume #VALUE! tt3 Volume provided NA 3 #VALUE! it 0 Soils Report Summary Soil type C Infiltration rate 2.12 inlhf SHWT elevation 8.00 fmsl Basin Design Parameters Drawdown time 0.85 days OK Basin side slopes 3.00 :1 / OK Basin bottom elevation 10.00 fmsl OK Storage elevation 13.00 fmsl V Storage Surface Area 4,578.00 ft2 Top elevation 14.00 —fmsl Basin Bottom Dimensions Basin length 105.00 it Basin width 47.00 1t Bottom Surface Area 2,142,00 its Form SW401-Inlillralion Basin-Rev.5 11Ap2011 Paris I. & ll. Design Summary (2), Page 1 of 2 Permit No. (to be provided by DWO) Additional Information Maximum runoff 10 each inlet to the basin? 1.07 ac-in OK Length of vegetative filter for overflow N it OK Distance to structure NA 0 OK Distance from surface waters NA it OK Distance from water supply well(s) N it OK Separation from' impervious soil layer NA it OK Naturally occu ring soil above shwt 2.00 it OK Bottom covered with 4-in of clean sand? Y (Y or N) OK Proposed drainage easement provided? N (Y or N) Need a recorded drainage easement Capures all runoff at ultimate build -out? Y (Y or N) OK Bypass provided for larger storms? Y (Y or N) OK Pretreatment device provided NA Form SW401-infiltration Basin-Rev.5 11Apr2011 Parts I. & B. Design Summary (2), Page 2 of 2 Permit No (to be provided by DWO) n �J LJ III. REQUIRED ITEMS. CHECKLIST � . " Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial below, If a .requirement has not been met, attach justification. Pagel Plan Initials Sheet No. 1, Plans (1" 50' or larger) of the entire site showing: Design at ultimate build -out, Off -site drainage (if applicable), Delineated drainage basins (include Rational C coefficient per basin), Basin dimensions, Pretreatment system, Nigh flow bypass system, Maintenance access, Proposed drainage easement and public right of way (ROW), Overflow device, and Boundaries of drainage easement. /1c�p C 3 2. Partial plan (1" = 30' or larger) and details for the infiltration basin showing: Bypass structure, Maintenance access, Basin bottom dimensions, Basin cross-section with benchmark for sediment cleanoui, Flow distribution detail for inflow, Vegetated filter, and Pretreatment device. 0 3. Section view of the infiltration basin (V = 20' or larger) showing: Pretreatment and treatment areas, and Inlet and outlet structures. C 3 4, A table of elevations, areas, incremental volumes & accumulated volumes to verify the volume provided. ENLR.aSED 5. A soils report that is based upon an actual field investigation, soil borings, and infiltration tests. The results of the soils report must be verified in the field by DWO, by completing & submitting the soils investigation request form. County soil maps are not an acceptable source of soils information. 6. A construction sequence that shows how the infitlration basin will be protected from sediment until the entire drainage area is stabilized. �p 7. The supporting calculations. G� ZUMiM 8. A copy of the signed and notarized operation and maintenance (O&M) agreement. 9. A copy of the deed restrictions (if required), Form SW401-Infiltration Basin-Rev.4 Page 1 of t Part IN, Required Items Checklist , Page 1 of 1 r-Ar LESS MAR 14 2012 ® NC ®ENR 0 Perniil Nuniber: (to be provided by DWQ) Drainage Area Nurnber: Infiltration Basin Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures, safety of the public, and the removal efficiency of the BMP. Important maintenance procedures: - The drainage area will be carefully managed to reduce the sediment load to the infiltration basin. - Immediately after the infiltration basin is established, the vegetation will be watered twice weekly if needed until the plants become established (commonly six weeks). - No portion of the infiltration basin will be fertilized after the initial fertilization that is required to establish the vegetation. - The vegetation in and around the basin will be maintained at a height of approximately six inches. After the infiltration basin is established, it will be inspected once a quarter and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How 1 will remediate theproblem: The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the Areas of bare soil and/or Regrade the soil if necessary to infiltration basin erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. The inlet device: pipe or The pipe is clogged (if Unclog the pipe. Dispose of the swale applicable). sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged (if applicable). Erosion is occurring uti the Regrade the swale if necessary to swale (if applicable). smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. Form SW40I-Intillralion Basin O&M-Rev.3 Page I of 3 0 e BMP element: Potentialproblem: How 1 will remediate theproblem: The £orebay Sediment has accumulated Search for the source of the and reduced the depth to 75% sediment and remedy the problem if of the original design depth. possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred or Provide additional erosion riprap is displaced. protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. if pesticides are used, wipe them on the plants rather than spraying. The main treatment area A visible layer of sediment Search for the source of the has accumulated. sediment and remedy the problem if possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMI'. Replace any media that was removed in the process. Revegetate disturbed areas immediately. Water is standing more than Replace the top few inches of filter 5 days after a storm event. media and see if this corrects the standing water problem. If so, revegetate immediately. If not, consult an appropriate professional for a more extensive repair. Weeds and noxious plants are Remove the plants by hand or by growing in the main wiping them with pesticide (do not treatment area. spray) - The embankment Shrubs or trees have started Remove shrubs or trees to grow on the embankment. immediately. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the NIC Division of Water damage have occurred at the Quality 401 Oversight Unit at 919- outlet. 733-1786. Form SW401-inhllration Basin O&M-Rev.1 Page 2 of 3 Permit Number: (fo be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the 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. Project name:New Retail Store Hertford, NC BMP drainage area izzimber:Pond I Print narne:_ o ,,r �- M Title: evL Addri Phone Signa 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, Jomdrd& Na I ker , a Notary Public for the State of Ott' harnQ _ , Count of tdison , do hereby ,certify that U+ro tN a aS Mem ber 0FThe-r dyllu tarn p personally appeared before e this gf day of Marcdn Pi2 , and acknowledge the due execution of the forgoing infiltration basin maintenance requirements. SEAL My commission expires — 1 I J To, 0 Form SW40i-Infillration Basin O&M-Rev.3 Witness my hand and official seat, Page 3 of 3 m L❑ EXPRESS MAR 14 2012 Permil ;`lumber: (to be provided by DWQ) Drainage Area Plumber: Nei DEN Rinfiltration Basin Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures, safety of the public, and the removal efficiency of the BMP. Important maintenance procedures: The drainage area will be carefully managed to reduce the sediment load to the infiltration basin. Immediately after the infiltration basin is established, the vegetation will be watered twice weekly if needed until the plants become established (commonly six weeks). — No portion of the infiltration basin will be fertilized after the initial fertilization that is required to establish the vegetation. — The vegetation in and around the basin will be maintained at a height of approximately six inches. After the infiltration basin is established, it will be inspected once a quarter and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. eInspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. 0 BMP element: Potentialproblem: How I will remediate the problem. The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the Areas of bare soil and/or Regrade the soil if necessary to infiltration basin erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established_ Provide lime and a one-time fertilizer application. The inlet device: pipe or The pipe is clogged (if Unclog the pipe. Dispose of the swale a licable). sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged (if applicable). Erosion is occurring in the Regrade the swale if necessary to swale (if applicable). smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. form SW40 I -Infiltration Basin O&M-Rev.3 Paae 1 of 3 • 0 • BMP element: Potential roblem: How I will remediate theproblem: The forebay Sediment has accumulated Search for the source of the and reduced the depth to 75% sediment and remedy the problem if of the original design depth. possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred or Provide additional erosion riprap is displaced. protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If pesticides are used, wipe them on the plants rather than Brain. The main treatment area A visible layer of sediment Search for the source of the has accumulated. sediment and remedy the problem if possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Replace any media that was removed in the process. Revegetate disturbed areas immediately. Water is standing more than Replace the top few inches of filter 5 days after a storm event. media and see if this corrects the standing water problem. If so, revegetate immediately. If not, consult an appropriate professional for a more extensive re air. Weeds and noxious plants are Remove the plants by hand or by growuig in the main wiping them with pesticide (do not treatment area. spray), The embankment Shrubs or trees have started Remove shrubs or trees to grow on the embankment. immediately. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion'or other signs of Contact the NC Division of Water damage have occurred at the Quality 401 Oversight Unit at 919- outlet. 733-1786. Form SW401-Infiltration Basin O&M -Rev.) Page 2 of 3 Permit Number: 0 (to be pt-ovided by UWQ) f acknowledge and agree by my.signature below that I am responsible for the performance of the 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. Project nanie:New Retail Store Hertford, NC BMP drainage area matnber:Pond 2 Print narne:�BOh as. v, ka I -oIoij., � fin,&4w � 'Title: tAeamj, 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,ma -a VvaM Le _ , a Notary Public for the State of _A-1(*Am a ,County of i 1 f aj iW , do hereby certify that PcobF�oa V\/W personally appeared before me this C�A day off , 2f��2 , and acknowledge the due execution of the forgoing infiltration basin maintenance requirements. Witness my hand and official seal, SEAL My commission expires 2 11 " 201 Form SW401-Infiltration Basin O&M-Rev.3 Page 3 of 3 STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW DOC TYPE CURRENT PERMIT l ❑ APPROVED PLANS ❑ HISTORICAL FILE DOC DATE YYYYMMDD map -712a3[��v l8bx iopo w DEMOLITION NOTES: ALL UTILITY LINES SHALL BE LOCATED PRIOR TO START OF Q CONSTRUCTION DEMOLITION AND RELOCATED PER v t ALL AREAS IN HATCHED h STANDARDS AND REQUIREMENTS OF LOCAL UTILITIES. ��� �� ♦ ,� ARE TO BE DEMOLISHED, p OQ? Q� REMOVED, OR RELOCATED INCLUDING _ BUILDINGS, PAVEMENT, UTILITIES, AND Q� A`' I I if I TREES. Q ABBRMTKM BOC BACK OF CURB CONC. CONCRETE EL ELEVATION EOP EDGE OF PAVEMENT ESM'T EASEMENT EXIST. EXISTING F.F.E. FINISHED FLOOR ELEVATION FG FINISHED GRADE F.S.L. FRONT SETBACK LINE I.E. INVERT ELEVATION INV. INVERT LF LINEAR FEET LOC. LOCATION MAX. MAXIMUM M.B.L MINUMUM BUILDING LINE M.H. MANHOLE MIN. MINIMUM N.I.C. NOT IN CONTRACT PVMT. PAVEMENT REQ`D REQUIRED REWTS REQUIREMENTS R.S.L REAR SETBACK LINE R/W RIGHT-OF-WAY S.S. SANITARY SEWER S.S.L. SIDE SETBACK LINE TEMP. TEMPORARY TOC TOP OF CURB TYP TYPICAL U & 0 UTILITY AND DRAINAGE U.N.O. UNLESS NOTED OTHERWISE Z�2 I Ej IN ss V- �. mac, OV Q �41W♦ `u � / 1 / K —'2 0) �� dj EMOVE XIST G / QI�P SANITAR CL NOUT SS73 f / EMO EXISTING - WAT METER / ,VL / r � , / I ., / ro / I � f � / t ,E OHE---r�-OHE OHE Q !, DEMOLITION PLAN SHEET 1 OF 1 I R! '. , �3„ �N y3' 3 V l F` yyY SIR h 1/ �5 VICINITY MAP (NOT TO SCALE) LEGEND © CONCRETE MONUMENT, FOUND ■ CONCRETE MONUMENT, SET O PROPERTY CORNER, FOUND ■ PROPERTY CORNER, SET -x x- FENCE CONCRETE --�-- DIRECTION OF FLOW `—CHT-- OVERHEAD TELEPHONE LINE OVERHEAD ELECTRIC LINE �UGE— UNDERGROUND ELECTRIC LINE EXISTING SANITARY SEWER MANHOLE S EXISTING SANITARY SEWER LINE ® PROPOSED SANITARY SEWER MANHOLE S PROPOSED SANITARY SEWER LINE 4 EXISTING UTILITY POLE EXISTING LIGHT POLE W EXISTING WATER LINE EXISTING WATER VALVE EXISTING FIRE HYDRANT w PROPOSED WATER LINE PROPOSED WATER VALVE PROPOSED FIRE HYDRANT G EXISTING GAS LINE PROPOSED GAS LINE - -810-- - EXISTING CONTOURS EXISTING SPOT ELEVATION —810— PROPOSED CONTOURS 1-O, a y o' c o v m c c as`i Iow 'a o e e v i Oa z0� 53 i ao 0� ul r LU "' 0' J n U) 6 Q 60 _CN > x VJ 4 0 z N Li 0), of 0 _"ul U 0 N a. 0 � 4 0 vi 0 PROPOSED SPOT ELEVATION TREE LINE Q U EXISTING TREES 0 Of co a. 7 TEMPORARY SILT FENCE Q L_I TEMPORARY STRAW BALES w O j o_ En 0 `� DETAIL NO. 1, SHEET C5 3. APPROVED S LLJ z .' f'Tr, CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION p OIV'tSION OF WATER QUAUT'r m �� N fn Q�0� Q La�ew0 X� ZN Q w -j Lu d � O L) p (1 EXPRESS MAY 16 2012 IYC JDENR SCALE; 1 " = 20' 0 20 40 BO N ot 1 I Z O a_ N Q z Lli z O U = V) U & D UTILITY AND DRAINAGE U.N.O. UNLESS NOTED OTHERWISE _T i SHEET 1 OF I Y tiv 4V ou z li.i z �1 O L) = + - I TT)qp 2 Sly °7/a� PAX 19 b h' / \ V IQ. � Q )0', � Q Q� / • 900, r��0 \ \ ' 4eob C o° \ (DENSER PAD �C? \ \ 'Ss00 O� P REQ'D \ \ O 12H:1 V MAX DUMPSTER PAD \ DUMPSTER PAD. SCREENED W/ 6' S TALL WOOD FENCE �6 �s 4_/ s 8' X 18' CONC. LOADING AREA MG NEW RETAIL STORE DUX 10 SCISSQR LIFT 156' X 80' ti0 �. REQ DLOG AY 12,480 SF LOADING AREA F.F.E. = 15.25 20 \ j �a• I. ry BOLLARDS PER ADA STD'S� o 5NC. NOLLAR 35 W/ H SIGN -� (TYP) 00, - - ri LOADING AREA ! ! * ( 0, e 4- + R2.5 - I - - !�I y (TjA00• will 004 81 cp \ \ I t f�a ! ! �!-!----IA----I--!--I °oo N CQ / N 41 I _ L I R25 00 A Q � Q � LIME O 0.28 + GENERAL NOTES 1. THE CONTRACTOR IS RESPONSIBLE FOR MAKING APPLICATION, AND PAYING FOR ALL NECESSARY PERMITS. 2. THE CONTRACTOR SHALL PREVENT THE DESTRUCTION OF ALL SURVEY MONUMENTS, BENCH MARKS, PROPERTY CORNERS AND ALL OTHER SURVEY POINTS. WHERE THE REMOVAL OF SUCH POINTS IS NECESSARY FOR THE ACCOMPLISHMENT OF THE WORK, THE CONTRACTOR IS TO INFORM THE ENGINEER IN WRITING, PRIOR TO THE DISTURBANCE OF ANY POINT, AND IS NOT TO DISTURB THE POINT UNTIL WRITTEN PERMISSION TO DO SO HAS BEEN GRANTED BY THE ENGINEER. 3. ALL EXISTING TREES AND SHRUBS OUTSIDE OF THE LIMITS OF WORK SHALL BE PROTECTED DURING CONSTRUCTION, AND ARE NOT TO BE DAMAGED IN ANY MANNER. 4. THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRING ANY DAMAGE TO EXISTING STREETS AND OTHER STRUCTURES WHICH IS CAUSED BY CONSTRUCTION ACTIVITIES. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REMOVAL AND PROPER DISPOSAL OF ALL BOULDERS, DEBRIS, EXCESS CONSTRUCTION MATERIALS, MATERIAL GENERATED FROM THE DEMOLITION OF EXISTING STRUCTURES AND FACILITIES, AND TRASH. 6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR HAVING EXISTING UTILITIES LOCATED PRIOR TO THE COMMENCEMENT OF CONSTRUCTION. WE ASSUME NO RESPONSIBILITY AS TO THE ACCURACY OR COMPLETENESS OF THE EXISTING UTILITIES SHOWN ON THE PLANS. 7. UNLESS INDICATED OTHERWISE ON THE PLANS, ALL STORM DRAINAGE PIPES SHALL BE "'O Z O)• lop / REINFORCED CONCRETE CLASS III (ASTM C-76). COMPACTED GRANULAR MATERIAL FOR �� BEDDING SHALL BE REQUIRED WHERE UNSUITABLE GROUND WATER OR OTHER CONDITIONS PREVENT THE CONTRACTOR FROM OBTAINING A PROPERLY SHAPED TRENCH BOTTOM. 8. ALL PAVEMENT CUTS SHALL BE REPAIRED WITH MATERIAL IN KIND TO THAT REMOVED. 9. UNLESS INDICATED OTHERWISE ON THE PLANS, ALL RIP RAP SHALL BE CLASS I, IN ACCORDANCE WITH SECTION 814, ALDOT., 2008. AND SHALL BE GROUTED WHERE INDICATED / ON THE PLANS. 10. THE CONTRACTOR SHALL BE SOLELY AND COMPLETELY RESPONSIBLE FOR CONDITIONS OF THE JOB SITE, INCLUDING THE SAFETY OF ALL PERSONS AND PROPERTY DURING PERFORMANCE OF THE WORK. THIS REQUIREMENT SHALL APPLY CONTINUOUSLY AND NOT BE LIMITED Q VA�J TO NORMAL WORKING HOURS. 4`05 THE CONTRACTOR SHALL PROVIDE ADEQUATE TRAFFIC CONTROL DEVICES AND SAFETY 0 MEASURES FOR CONSTRUCTION WORK WITHIN PUBLIC RIGHT-OF-WAYS AND OTHER AREAS r WHICH REQUIRE ITS' USE IN ACCORDANCE WITH THE FEDERAL HIGHWAY ADMINISTRATION Q`'{7 MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES FOR STREETS AND HIGHWAYS. 4" SCH 40 PVC SANITARY SEWER SERVICE* 2% MIN. SLOPE s THE DUTY OF THE ENGINEER TO CONDUCT CONSTRUCTION REVIEW OF THE CONTRACTOR'S /r PERFORMANCE DOES NOT INCLUDE REVIEW OF THE CONTRACTOR'S SAFETY MEASURES IN ON, OR NEAR THE CONSTRUCTION SITE. REINFORCED CONCRETE NOTES 3 WIDE RETAINING WALL 1. ALL CONCRETE SHALL BE AIR ENTRAINED 3000 PSI MINIMUM COMPRESSIVE STRENGTH �O C, J� �, Oi AT 28 DAYS, (CLASS "A.'), UNLESS NOTED OTHERWISE ON THE PLANS. �P O 2. ALL CONSTRUCTION JOINTS SHALL BE CONSTRUCTED WITH CONTINUOUS SHEAR KEYS IN ACCORDANCE WITH THE SHEAR KEY DETAIL ON THE PLANS. 3. ALL REINFORCING STEEL SHALL BE GRADE 60 DEFORMED BARS, AND SHALL CONFORM r TO ASTM A6151 FOR BILLE7 STEEL O4 LAP THE SPLICES AND BAR EMBEDMENTS SHALL BE IN ACCORDANCE WITH THE TABLE ON Oi OXT / 5. CONCRETE AIR CONTENT AND SLUMP SHALL BE IN ACCORDANCE WITH THE TABLE ON J THE PLANS. 4 6. ALL REINFORCING BARS SHALL BE SHOP BENT IN ACCORDANCE WITH THE TABLE ON /0 i THE PLANS. HEATING OF REINFORCING BARS TO BEND THEM, OR STRAIGHTEN THEM ELD LOCATE EXISTING I WILL NOT BE ALLOWED. SANITARY SEWER 7. ALL WELDED WIRE FABRIC SHALL CONFORM TO ASTM A185, SMOOTH FABRIC WITH AN SERVICE LINE AND CONNECT PER LOCAL UTILITY STD'S AND ASTM YIELD STRENGTH OF 65,000 PSI. � ! REQ'TS / PAVEMENT CONSTRUCTION GENERAL NOTES O` OF 1. ALDOT., 2008, SHALL MEAN ALABAMA DEPARTMENT OF TRANSPORTATION /� / STANDARD SPECIFICATIONS FOR HIGHWAY CONSTRUCTION, 2008 EDITION. 5' WIDE CONC. SIDEWALK off' py s� F 2. CRUSHED AGGREGATE BASE COURSE PLANT MIXED SHALL BE PLACED IN ACCORDANCE WITH SECTION 301, ALDOT., 20D8. ALL MATERIALS SHALL BE IN ACCORDANCE WITH � MD/CONC. FLUME / \ � SECTION 825, TYPE B. 100% COMPACTION. / ( 3. PORTLAND CEMENT CONCRETE PAVEMENT SHALL BE PLACED IN ACCORDANCE WITH ONNECf NEW 1" DOMESTIC WATER oy SECTION 450. ALOOT., 2008. " SERVICE AND NEW 1" WATER METER F h TO EXISTING WATER LINE PER `� 4. BITUMINOUS CONCRETE BINDER LAYER SHALL BE PLACED IN ACCORDANCE WITH LOCAL UTILITY STD'S AND REQ'TS y� SECTION 424-8, ALDOT., 2008. / CID 5. BITUMINOUS CONCRETE WEARING SURFACE LAYER SHALL BE PLACED IN ACCORDANCE ADD NEW 1" WATER METER WITH SECTION 424-A, ALDOT., 2008. PER LOCAL UTILITY STD'S OP AND REQ'TS WITHIN PROPERTY 6. THE SITE SHALL BE CLEARED AND ALL UNSUITABLE MATERIAL REMOVED PRIOR TO VD BOUNDARY PLACING AND COMPACTING EMBANKMENTS. �( jr 7. ALL SUBGRADES SHALL BE CLEARED AND GRUBBED, SCARIFIED TO A DEPTH OF 6", AND THEN RECOMPACTED TO 10OX OF THE MAXIMUM DRY DENSITY, PLUS OR MINUS 2% OF 3 OPTIMUM MOISTURE (ASTM-D6798). / 8. IN ROCK EXCAVATION A MINIMUM OF 1 FOOT OF SOIL SHALL BE PLACED OVER ROCK PRIOR TO PLACEMENT OF BASE MATERIAL. 9. CONCRETE WHEEL STOPS ARE TO BE PRECAST 2500 PSI MIN. COMPRESSIVE STRENGTH CONCRETE, 6"Hx9"Wx84"L. WHEEL STOPS ARE TO BE SECURELY ATTACHED TO PVMT. • / r WITH A MINIMUM OF 2-5/B"x24" GALV. STEEL DOWELS EMBEDED IN WHEEL STOPS ,�/ �p ` �• AT 1/3 POINTS, AND FIRMLY BONDED TO WHEEL STOP AND PAVEMENT. �• c/7 / v 10. PAVEMENT MARKING PAINT SHALL BE ALKYD -RESIN TYPE, READY -MIXED, COMPLYING WITH FS TT-P-115, TYPE I, AASHTO M-248, TYPE N, OR LATEX WATER -BASE / EMULSION, READY -MIXED, COMPLYING WITH FS TT-P-1952, APPLY PVMT. MARKING /f PAINT WITH MECHANICAL EQUIPMENT, PER THE MFR'S RECOMMENDATIONS TO si ZZ J ! PRODUCE PVMT. MARKINGS OF DIMENSIONS INDICATED ON THE PLANS WITH Az !1 UNIFORM, STRAIGHT EDGES, AND A MINIMUM NET FILM THICKNESS OF15 mils (.4mm). EARTHWORK GENERAL NOTES v 1. THE SITE TOPOGRAPHY AND OTHER TOPOGRAPHIC DATA SHOWN ON THE PLANS OR INCLUDED IN THE SPECIFICATIONS ARE FOR THE INFORMATION OF THE CONTRACTOR. 2 / THE CONTRACTOR SHALL MAKE SUCH ADDITIONAL INVESTIGATIONS AS REQUIRED TO �/ ACQUAINT HIMSELF ADEQUATELY WITH THE SITE, INCLUDING SUBSURFACE SOIL oy�/ / �ONTDFiE WORK. PREPARATION PREPARATION OF HIS BID, AND FOR THE SUCCESSFUL EXECUTION 1 V 2. UNLESS INDICATED OTHERWISE ON THE PLANS, ALL PROPOSED CONTOURS AND ALL PROPOSED SPOT ELEVATIONS SHOWN ARE FINISHED GRADE. O S� /4 ! �r 3. THE CONTRACTOR SHALL BE SOLELY AND COMPLETELY RESPONSIBLE FOR THE PROTECTION o / OF HIS WORK. SUCH GRADING AS IS REQUIRED FOR THIS PURPOSE SHALL BE THE CONTRACTOR'S RESPONSIBILITY AND SHALL BE PERFORMED AT NO ADDITIONAL COST TO THE OWNER. THE OWNER MAY DIRECT THE CONTRACTOR TO PERFORM SUCH GRADING AND / =U_i�' DRAINAGE AS IS NECESSARY TO PREVENT SURFACE RUNOFF FROM DAMAGING THE WORK. 4. THE CONTRACTOR SHALL BE REQUIRED TO INSTALL SILT FENCES, STRAW BALES, AND r / OTHER EROSION & SEDIMENT CONTROL MEASURES TO PREVENT LOOSE DIRT AND SEDIMENT FROM WASHING ONTO STREETS AND ADJACENT PROPERTY. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE MAINTENANCE OF EROSION & SEDIMENT CONTROL MEASURES UNTIL FINAL INSPECTION BY THE LOCAL GOVERNING AGENCY. / 5. ALL EARTH FILL SHALL BE COMPACTED TO 95X OF THE MAXIMUM DRY DENSITY, PLUS OR MINUS 2% OF OPTIMUM MOISTURE (ASTM-D6798), EXCEPT FOR EARTH FILLS UNDER ROADS WHICH ARE TO COMPLY WITH THE PAVING SPECIFICATIONS. �/ 6. ALL EARTH FILL SHALL BE PLACED IN UNIFORM LAYERS OR LIFTS NOT EXCEEDING 6" Qpv / Ov ^ IN COMPACTED THICKNESS, UNLESS INDICATED OTHERWISE ON THE PLANS. oS / Q 4? � 7. ALL EARTH FILL SHALL BE PLACED IN ACCORDANCE WITH SECTION 210, ALDOT., 2008. ALL EARTH FILL UNDER UILDIN CATIONLL ALSO MEET THE REQUIREMENTS OF THE 8. IF A GEOTECHMCAL REPORT HAS BEEN PREPARED FOR THE SITE, THE CONTRACTOR Q a SHALL BE RESPONSIBLE FOR FOLLOWING THE SITE PREPARATION RECOMMENDATIONS SPECIFIED WITHIN THIS DOCUMENT, UNLESS MORE STRINGENT REQUIREMENTS ARE GIVEN ON THE PLANS OR WITHIN THE PROJECT SPECIFICATIONS. l Q SITE DEVELOPMENT PLAN o SCALE. 1 20 20 40 so SHEET I OF I 1 or // i, ii u c m S Uw c c m m•- C O > G C C V 3 n o a 3 m 3 2 N O Q 00 N_ W M Qi J M Q d in N x N O ... F a. N pi N U I Lo Y C IL 0 L o a `0 0 vi 0 r �er� 4;�0 ,� i 2Li y Zn o ct U w a Y a Z w I 0 O W IV) w 3 } a F } O In w ` Ln m 0 C5 < Zw IUWO yC7 Zm ¢m� E I wa�40C�� x w tiNt N= v 3 0Y L% --n00 U��a. N I a z C) z N a 1; i Z N O 0 V) 2 In i MOW -7 Pa 0,3o (,p NCDOT CLASS 1--RIP RO OUTLET PROTIECI /y 3H:1 V (MAX) �+ FENCE \ HIGH POINT 12.03 AT 3 C/\1H .7 t'I�:1 v[vv.rG vV (MAX) ti IIE0 or _er\r/x/ 1-1 14.75 , f EADWALL (t 1. E.:10.00 15" RCP ---..-�` O 0.43% SLOPE ` \ DITCH EARTHWORK QUANTITIES CUT/FILL BASED ON FINISHED GRADE SURFACE: CUT - 941 C.Y. (RAW #) FILL - 2286 C.Y. (RAW #) (2181 C.Y. ADJUSTED) NET - 1345 C.Y. EXCESS FILL (INCLUDING 25% SHRINKAGE) APPROXIMATE FILL REMOVED TO ACCOUNT FOR PADS AND PAVEMENT: HEAVY DUTY PAVEMENT - 655 C.Y. STANDARD PAVEMENT - 268 C.Y. BLDG, PAD - 462 C.Y. SIDEWALK/AC PAD = 67 C.Y. DUMPSTER/DELVER PAD - 24 C.Y. TOTAL FILL REMOVED = 1476 C.Y. FINAL NET CUT - 131 C.Y. NOTE: QUANTITIES LISTED ABOVE ARE APPROXIMATIONS BASED ON PAVEMENT THICKNESS LISTED IN CONSTRUCTION DETAILS AND ESTIMATED CUT DEPTHS FOR PADS. HYDROLOGIC ANALYSIS RUNOFF CFS 10YR24FIR PRE 5.27 POST 3.26 POND 1 HGL 12.95 POND 2 HGL 12.84 NGDENR GENERAL NOTE5: 14.00 3 � � BOND 2 DISCHARGE FLUME I.E. 13.00 POND 2 DISCHARGE FLUME I.E. 11.90 -,2- 71r.<N-I �c 15.15 NEW RETAIL STORE /BOC 15.15 156 x 80 T FG 121,480 SF 14.60 OC 15.10 BOC F.F.E. -r' 15,25 \ i 14.7 G 14.40 ' / r -EX. DITCH \ / FLOW LINE \ 12.35 G 13.35 G 13.52 BOC 14.02 VET. FLTER BAGS � FOR AREA MEET EW AREA INLET �\ r TOP EL: 13.25 \\ I.E. 10.55 All POND 1 AND 2 NOTES: ALL AREAS ENCOUNTERING CLAY MATERIAL ARE TO BE CUT VERTICALLY UNTIL NO CLAY MATERIAL IS ENCOUNTERED. AREAS THAT ARE WITHIN THE PROPOSED GRADING WHERE CLAY MATERIAL IS ENCOUNTERED SHOULD BE CUT HORIZONTALLY BACK A LENGTH OF 3 FEET AND FILLED WITH THE MATERIAL THAT IS UNDER THE CLAY MATERIAL LAYER AT A 3H:1 V SLOPE. ROOF DRAINS NOTE: BOOT ALL. ROOF DRAINS TO NEW 8" HDPE ALONG NORTH SIDE OF BLDG. DRAIN 8" HDPE TO POND 2 IN REAR OF SITE 0 1 % SLOPE MIN. EROSION AND SEDIMENT CONTROL CONSTRUCTION SEQUENCE 1. INSTALL CONSTRUCTION ENTRANCES WITH CRUSHED AGGREGATE BASE COURSE AT ALL LOCATIONS WHERE CONSTRUCTION TRAFFIC WILL BE ENTERING AND EXITING THE SITE. CONSTRUCTION ENTRANCES USED FOR REMOVAL OF ONSITE MATERIALS SHALL EXTEND TO THE LOADING AREA, BUT IN NO CASE SHALL ANY CONSTRUCTION ENTRANCE BE LESS THAN 50 FEET IN LENGTH OR 6" IN DEPTH. WIDTH SHALL NOT BE LESS THAN 15 FEET. 2. CONSTRUCT SEDIMENT TRAPS (IF ANY ARE INDICATED ON THE PLANS). 3. GRADE IN THE PROPOSED DITCHES AS SHOWN ON THE GRADING PLAN, AND DIRECT DRAINAGE FROM DISTURBED AREAS TO THEM. 4. INSTALL STRAW BALE DAMS IN DITCHES AS THEY ARE CONSTRUCTED, AND INSTALL SILT FENCES AT INDICATED LOCATIONS. INSTALL STRAW BALES AND GRAVEL BAG FILTERS AT STORM SEWER STRUCTURES AS THEY ARE CONSTRUCTED. S. MULCH, LIME, FERTILIZE AND SEED ALL DISTURBED AREAS AS SOON AS POSSIBLE FOLLOWING FINAL GRADING. 6. WASH DOWN CONSTRUCTION ENTRANCE AS NECESSARY TO LIMIT MUD AND DEBRIS BEING CARRIED ONTO ADJACENT ROADS. DRAINAGE FROM CONSTRUCTION ENTRANCE SHALL BE GRADED TO DRAIN TO SILT FENCES, OR OTHER EROSION CONTROL MEASURES, 7. FOLLOWING COMPLETION OF PAVEMENT, STORM SYSTEM, AND MULCHING AND SEEDING ACTIVITIES, FLUSH OR CLEAN ALL SEDIMENT FROM STORM PIPE SYSTEM. Elevation ^f Y [Area 1 T 2 Volume FT 3 Eleva#ion' FT Area FT 2 Vai.. Pond 1 Volumes Pond 2 Volumes 8. WHEN CONSTRUCTION IS COMPLETE AND UPON APPROVAL OF THE LOCAL GOVERNING AGENCY, E:kC1( DAM () n n n um@ FT^� � REMOVE SILT FENCES, STRAW BALES, AND GRAVEL BAG FILTERS. SPREAD AND GRADE / COLLECTED MATERIALS, AND SEED. SPREAD STRAW AND SEED. E-GRADE 274 LF EXISTING 10' 1709=, 10 2142, qi = DITCH FOR POSITIVE w_ 2175 2511.5 ` �•♦ /� 8. REMOVE SEDIMENT FROM DITCHES, AND REGRAD£ TO DEPTH AND SIZE SHOWN DRAINAGE O 0.35$ MEN. ON THE GRADING PLAN. SPREAD AND GRADE COLLECTED MATERIALS, AND SEED. 2 FT WIDE FLAT BOTTOM 11 2641' 11 2881, SIDE SLOPES O 3:1 MAX. 3289.5 / / ♦ 10. REMOVE SEDIMENT TRAPS, AND SEED DISTURBED AREA. ` Q-10: 3.63 CFS _ 3140 1 / f �► V-10: 1,51 FF%SEC 12 3633 12 3698 11. NOTE ANY AREAS THAT HAVE BEEN GRADED EXPOSED FOR MORE THAN 7 FLOW DEPTH: 7.5" 5698 4138 f / / � ♦ DAYS MUST BE TEMPORARY STABILIZED USING SEED & STRAW. MULCH. OR _ .._ / / f APPROVED STABILIZATION PRACTICE PER NCDENR REQUIREMENTS. \ \ 13 7757 13 4578 . ` 11013 9939 T / 72 �\ OTTOM OF WALL J f / / // Q� // �f i ¢ tx� /, f/ % 12.00 SEEDING NOTES TOP OF WAIL 14.80 q`L / co ITCH FL PVM r FG: 14.30 / / �/ ; * � / / / 1. THE CONTRACTOR IS REQUIRED TO FURNISH ALL MATERIALS, EQUIPMENT AND LABOR y4 1155 BOTTOM OF WALL: 12.00 i ^ry / f 1 / f f / / NECESSARY FOR THE SEEDING OF ALL DISTURBED AREAS AND OTHER AREAS SPECIFIED Orb ON THE GRADING PLANS. ALL SPECIFIED SURFACE AREAS SHALL BE SEEDED IN 5.00 \ ` I f / / f ACCORDANCE WITH THE FOLLOWING SPECIFICATIONS. 14.75 \ EYSTONE WALL OR SIMILAR 2. TOPSOIL SHALL BE STRIPPED AND STOCK PILED DURING CONSTRUCTION. A MINIMUM OF \ \ MAX. WALL HEIGHT 3' 6 INCHES OF CONDITIONED AND AMENDED TOPSOIL SHALL BE RESPREAD OVER ALL AREAS \ ` (NO LIVING WALL) CLASS RIP SPECIFIED FOR SEEDING. GRADING SHALL CONFORM WITH THE GRADING PLAN. ITCH FL / / �f f f f f f 3. SEEDING SHALL BE AS FOLLOWS: 11.20 TOP OF WALL: 14.60 I / / f / f� ,CI5 f l { I/ / ff SEEDBED PREPARATION: 15:10 �\ PVM'T FG. 14.10 �� Q of / _ v // / / / / / SEEDBED YSHOULD BE WELL -PULVERIZED, LOOSE, AND UNIFORM. ~' ' BOTTOM OF WALL: 12.00 / / f f / / / f E H D OSEEDING METHODS ARE USED, THE SURFACE MAY BE LEFT / WITH A MORE IRREGULAR SURFACE OF LARGE CLODS AND STONES. ONDBOTTOM (4 WALL: 14.E FLUME / f TER / f I / /f / / // LIMING -APPLY LIME ACCORDING TO SOIL TEST RECOMMENDATIONS. IF THE PH (ACIDITY) OF \ ` I.E. 1 .25 / / f / / / / f / THE SOIL IS NOT KNOWN, AN APPLICATION OF GROUND AGRICULTURAL LIMESTONE AT THE 14.60 RATE OF 1 TO 1 1/2 TONS/ACRE ON COURSE -TEXTURED SOILS AND 2-3 TONES/ACRE ! / l f f / I f ON FINE -TEXTURED SOILS IS USUALLY SUFFICIENT. APPLY LIMESTONE UNIFORMLY AND IDEWALK / f INCORPORATE INTOTHE TOP 4-6 j u 14• FLUME �) FG 1f f ff f / / l / INCHES OF SAIL. SOILS WITH A PH OF 6 OR HIGHER • I. 13.00 st' � c� 12.20 / , NEED NOT BE LIMED. �d CONC. / I /f {f f ff fl !`f FERTILIZER -BASE APPLICATION RATES ON SOIL TESTS. WHEN THESE ARE NOT POSSIBLE, y COP FLUME ` +h SIDEWALK / oZ / f I f / APPLY A 10-10-10 GRADE FERTILIZER AT 70D-1,000 LB/ACRE. BOTH FERTILIZER AND FLUME{ / LIME SHOULD BE INCORPORATED INTO THE TOP 4-6 INCHES OF SOIL, IF A HYDRAULIC LID DIAMOND TOP // J / { % / SEEDER IS USE, DO NOT MIX SEED AND FERTILIZER MORE THAN 30 MINUTES BEFORE / / / / APPLICATION. •r ; `1�4.90 13.50 IE. IN: 11,60 cv / FL LINE I.E. OUT: 11.30 {/ / / f f /' SURFACE ROUGHENING -IF RECENT TILLAGE OPERATIONS HAVE RESULTED IN A LOOSE SURFACE, ADDITIONAL ROUGHENING MAY NOT BE REQUIRED, EXCEPT TO BREAK UP LARGE CLODS. IF RAINFALL CAUSES THE SURFACE TO BECOME SEALED OR CRUSTED LOOSEN IT / JUST PRIOR TO SEEDING BY DISKING, RAKING, HARROWING, OR OTHER SUITABLE METHODS. 14. i/, O // // f o f / / {/ / / / GROOVE OR FURROW SLOPES STEEPER THAN 3:1 ON THE CONTOUR BEFORE SEEDING. PLANT SELECTION SELECT AN APPROPRIATE SPECIES OR SPECIES MIXTURE FROM THE TABLE A FOR 14.50 :/ RIIsr(i INLET // / f / f / SEEDING IN LATE WINTER AND EARLY SPRING, TABLE (8) FOR SUMMER, AND TABLE (C) /A / / { / FOR FALL. RAP / // !1 ff ^1 f fI IN THE MOUNTAINS, DECEMBER AND JANUARY SEEDINGS HAVE POOR CHANCES OF OUTLETSUCCESS. WHEN IT IS NECESSARY TO PLANT AT THESE TIMES, USE RECOMMENDATIONS FOR FALL AND A SECURELY TACKED MULCH. NSF '� II ,� f SEEDING 12.75 eTjON ^,\O / / { / / G}� % I / 1 / I l EVENLY APPLY SEED USING A CYCLONE SEEDER (BROADCAST), DRILL, CULTIPACKER SEEDER, OR HYDROSEEDER, USE SEEDING RATES GIVEN IN TABLES A-C. BROADCAST (b / / / SEEDING AND HYDROSEEDING ARE APPROPRIATE FOR STEEP SLOPES WHERE EQUIPMENT sa f / / f CANNOT BE DRIVEN HAND BROADCASTING IS NOT RECOMMENDED BECAUSE OF THE f / DIFFICULTY IN ACHIEVING A UNIFORM DISTRIBUTION alL.9 r&MII %I IF-1 \ �� \ �Ar EXIsm DITCH TO BE RE -GRADED \ \ G G \ j 14.25 13.50 DITCH FG Iv' 12.12 1) NO WETLAND AREAS WERE FOUND ON SITE. TH15 DETERMINATION WAS MADE BY A PHASE I STUDY PERFORMED BY ARC ENVIRONMENTAL, ENVIRONMENTAL ENGINEERS. 2) TEMPORARY GROUND COVER SHALL BE ESTABLISHED WITHIN 7 CALENDAR DAYS. PERMANENT GROUND COVER SHALL BE ESTABLISHED WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS. 3) ThE PROPOSED 5TORMWATER PONDS SHALL NOT BE USED A5 A SEDIMENT BASIN. IF 5TOKMWATER PONDS ARE USED AS A SEDIMENT BASINS, ALL SEDIMENT SMALL 13E REMOVED FROM WETLAND AND WETLAND TO BE GRADED TO ThF PROPOSED 5UBGRADES AND 4' MIN. TOPSOIL INSTALLED AS SPECIFIED. ALL TH15 WORK 15 TO BE DONE PRIOR TO THE INSTALLATION OF PLANT MATERIAL. 4) ALL PLANT MATERIAL 5PECIf[ED FOR THE 51TE SHALL BE INSTALLED FROM APRIL TO MID JUNE. 5) CONSTRUCT THE PKOP05ED 5TORMWATE_R ACCORDING TO SECTION 9.4, PAGE 9-20 OF THE NORTH CAROLINA STORMWATER 13MP MANUAL, JULY 2007. F DRAINAGE O 0.28X MIN. SIDE SLOPES O 3:1 MAX. Q-10: 2.5 CFS V-10: 1.28 FT/SEC FLOW DEPTH: 9.5' ZG Q� �O O v Q \ C? 110 LF CONC. FLUME 36" WIDE 0 0.28% SLOPE MIN. Q-10: 4.96 CFS V-10: 2.79 FT/SEC FLOW DEPTH: 5" 1 A or, 1 RI RAP 'r OUTLET PROTECTION / G 1 14.25 !r \ G • • 14.75 NICE \/ f fry FG 13.00 CONC. / SIDEWALK FLUME I.E.11.69 y ' ryh SMALL GRAINS SHOULD BE PLANTED NO MORE THAN 1 INCH DEEP, AND GRASSES AND (0 LEGUMES NO MORE THAN 1/2 INCH. BROADCAST SEED MUST BE COVERED BY RAKING OR CHAIN DRAGGING, AND THEN LIGHTLY FIRMED WITH A ROLLER OR CULTIPACKER. HYDROSEEDED MIXTURES SHOULD INCLUDE A WOOD FIBER (CELLULOSE) MULCH. E-GRADE 163 LF EXISTING DITCH FOR POSITIVES ff / / /I v /� MULCHING USE DRAINAGE 0.289E MIN. OF AN APPROPRIATE MULCH WILL HELP ENSURE ESTABLISHMENT UNDER NORMAL SIDE SLOPES O 3:1 MAX. / / / '` THECONDITIONS, AND IS ESSENTIAL TO SEEDING SUCCESS UNDER HARSH SITE CONDITIONS. 0--10: 4.96 CFS / y�Q f f / / HARSH SITE CONDITIONS INCLUDE: V-10: 1.54 FT/SEC r / / / �` -SEEDING IN FALL FOR WINTER COVER (WOOD FIBER MULCHES ARE NOT CONSIDERED /FLOW DEPTH: 12" ADEQUATE FOR THIS USE). -SLOPES STEEPER THAN 3:1 Q / LD VERIFY ELEVATION --EXCESSIVELY HOT OR DRY WEATHER 2 OF GAS LINE % I f f f O f -ADVERSE SOILS (SHALLOW, ROCKY, OR HIGH IN CLAY OR SAND) AND FOR CONFLICT WITH f f f / f ff -AREAS RECEIVING CONCENTRATED FLOW. PROPOSED GRADING, f I / / / !f, IF THE AREA TO BE MULCHED IS SUBJECT TO CONCENTRATED WATER FLOW, AS IN ANYCONTACTCONFLICTS. INC. WITH CHANNELS, ANCHOR MULCH WITH NETTING. ONCRETE ENDw 4. SEED TYPES- I.E. 11.41 JLMPOM SEEDING: SPECIES: GERMAN MILLET RATE(LB/ACRE): 40 i 1 0 �� / / / / f / V SOIL AMENDMENTS: i � = f FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 LB ACRE GROUND � l f f f /f f AGRICULTURAL LIMESTONE AND 750 LB/ACRE 10-10-10 FERTILIZER.�! MULCH: APPLY 4000 LB/ACRE STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING OR A DOT CLASS 1 - RIP RAP 1 / / / f' MULCH ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS OUTLET A MULCH ANCHORING TOOL. O f ! MAINTENANCE: /// / �,REFERTILIZE IF # IMMEDIATELY FOLLOW NG IEROSION ORS NOT YOTHERUDAMAGERESEED, FERTILIZE AND MULCH 2 LF / 15" RCP O 0.28% /a / I / / �` PERMANENT SEEDING; SPECIES: HYBRID BERMUDAGRASS (TYPES: VAMONT, TIFINAY, TIFWAY Il & TIFGREEN CAN BE USED) i ! , �, l {/ ff % SEE SECTION 6.12 OF THE NORTH CAROLINA EROSION AND SEDIMENT CONTROL PLANNING 15 t °� ! / / f m /r AND DESIGN MANUAL FOR SOIL PREPARATION AND INSTALLATION REQUIREMENTS. 1 / f / ONCRjTE ENOWALL I.E. 11.�4 ` F` V f Q ` 4" 0 FGE 3.00 ALKQ CONC. %f SID IIIIIIII SCALE: 1 " = 20' .E.11.64 `\ I C GRADVVll AND DRADVAGE PLAN 0 20 40 60 CUSS 1 RP RIP ` / SHET I OF 1 NnllET PRQ1£CT[QN E i E , E o� W� 5 Y W J vi N o a Ln Q cn Uj oz [O Lli Q m Lj �] - p Q Q Lan _J �0: Uc i w < a'1' I Xa p Y :*0 0 � p i 0 I Z U_ a_ N o a a M M J Z N 11 `iJ /'ALL 1- Lr%tm t turn' L1-11r+k- . ' '-vn - . _11 ...L . - ........ter __ .. ­. V ; w is V GU Off - I t -4 1 i ,'L At, ._. Il - I. •._. _.,�.,.• 1_".. _ le •r.. _SW 712 03oco NOTE: TRANSITION FROM STANDARD TO SPILL GUTTER OVER A 00 P DISTANCE OF 10 FEET. v � CONTRACTION JOINTS REWD AT 10' O.C. w U_ MAX., AND 1 /2" EXP. JOINTS REQ'D AT 0 0 50' O.C. MAX. (PER CITY OF HUNTSVILLE � uj STD. SPEC'S FOR CONSTR. PROJECTS) � � 6" 24 IN STATE R-O-W \ 0 y � • tar rt4 � e ` V 6 � N i 4 �• " 4 v a swab i I i—III 11 1—{ii-11 I l I"—'t I I�{i1—lit l 6" SEE TYPICAL PAVEMENT EXTEND BASE SECTION FOR REQUIREMENTS 6" BEYOND BACK OF CURB Splkh rl`� Cu., & GUTTE NOT TO SCALE NOTE: TRANSITION FROM STANDARD TO SPILL GUTTER OVER A m M DISTANCE OF 10 FEET. v v CONTRACTION JOINTS REQ'D AT 10' O.C. MAX., AND 1/2" EXP. JOINTS REQ'D AT 0 50' O.C. MAX. (PER CITY OF HUNTSVILLE le w STD. SPEC'S FOR CONSTR. PROJECTS) 6" 18' 1 1\2" 24 IN STATE R-O-W c6 0 LO w RE! 9 z , p 6' SEE TYPICAL PAVEMENTT11 EXTEND BASE SECTION FOR REQUIREMENTS 6" BEYOND BACK OF CURB STANDARD 4 CURB & GUTTER NOT TO SCALE ADA DETECTABLE WARNING TRUNCATED DOMES PPEWA FACE OF CURB 5._O" PLAN ° 5'-0" FACE OF CURB TRANSITION I RAMP TRANSITION NOT TO SCALE 1 Wx 18" SIGN WHITE WCAP SYMBOL +7'-Q SLUE BACKGROUND REQ'D AT ALL WCAP SPACES HANDICAPPED 1" HIGH WHITE LETTERS (TYP) PARKING ONLY 18"x8" SIGN WHERE NOTED ON PLANS VAN BLUE BACKGROUND ACCESSIBLE SET SIGN POST IN CONCRETE (TYP) TO A MINIMUM DEPTH OF 3'--"0". USE ELEVATION ABOVE U--TYPE' FLANGED STEEL SECTIONS FOR FINISHED PVMT. (TYP) FOR SIGN POST (PER ALOOT SPECS) FABRICATE SIGN PANELS OF 16 GA. OR .063 ALUMINUM. WCAP SIGN DETAIL VAN ACCESSIBLE NOT TO SCALE 1 2 3 4 TOP 6" OF SUBGRADE IS TO BE COMPACTED TO 10D% PROCTOR DENSITY. BELOW TOP 6" IS TO BE COMPACTED TO 95% PROCTOR DENSITY AS DETERMINED BY AASHTO T-99 COMPACTION TEST. SEE PAVEMENT NOTES FOR ADDITIONAL INFORMATION. 1 2 3 4 TOP 6" OF SUBGRADE IS TO BE COMPACTED TO T00% PROCTOR DENSITY. BELOW TOP 6" IS TO BE COMPACTED TO 95% PROCTOR DENSITY AS DETERMINED BY AASHTO T-99 COMPACTION TEST. SEE PAVEMENT NOTES FOR ADDITIONAL IN FORMATION. "v SEE PLANS `.J 168 LBS./S.Y. (1-1/2") BITUMINOUS CONCRETE SURFACE COURSE, REF. 610, S-9.5C, NCDOT 2006 OF SPECIFICATIONS. O168 LBS./S.Y. (1-1/2") BITUMINOUS CONCRETE SURFACE COURSE, REF. 610, 1-19.0C, NCDOT 2006 OF SPECIFICATIONS. aD.04 - 0.08 GAL./S.Y. TACK COAT AS REO'D BY SPECS. ALL MATERIALS ARE TO BE IN ACCORDANCE WITH SECTION 605 OF THE NCDOT 2006 SPECIFICATIONS. O6" LAYER OF CRUSHED AGGREGATE BASE COURSE PLANT MIXED SHALL BE PLACED IN ACCORDANCE WITH SECTION 520, NCDOT 2006. ALL MATERIALS SHALL BE IN ACCORDANCE WITH SECTION 1010, 100% COMPACTION REQV �1 224 LBS./S.Y. (2") BITUMINOUS CONCRETE SURFACE COURSE, REF. 610, S-9.5C, NCDOT 2006 OF SPECIFICATIONS. �2 224 LBS./S.Y. (2') BITUMINOUS CONCRETE SURFACE COURSE, REF. 610. 1-19.00, NCDOT 2006 OF SPECIFICATIONS. 0.04 - 0.08 GAL./S.Y. TACK COAT AS REO'D BY SPECS. ALL MATERIALS ARE TO BE IN ACCORDANCE WITH SECTION 605 OF THE NCDOT 2006 SPECIFICATIONS. O8' LAYER OF CRUSHED AGGREGATE BASE COURSE PLANT MIXED SHALL BE PLACED IN ACCORDANCE WITH SECTION 520, NCDOT 2006. ALL MATERIALS SHALL BE IN ACCORDANCE WITH SECTION 1 D1 O. 100% COMPACTION REQ'D. HEAVY DUTY PAVEMENT SECTION NOT TO SCALE LIGHT BROOM STROKES FINISH (TYP) 1 4" PER FT. E PA - E M v . FOR REQUIR ENTS. SEE DETAIL 9, C1.03 FOR I —I EXPANSION JOINT REQ'TS — 6" NOTE: CONTRACTION JOINTS SHALL BE SPACED AT "W" (MAX) CENTER TO CENTER, AND SHALL BE FORMED USING PLASTIC OR HARDBOARD PREFORMED STRIPS (1/3 DEPTH OF SLAB) PLACED IN THE SIDEWALK AND CURB AT THE TIME OF CONSTRUCTION. OR BY SAWCUTTiNG THE SIDEWALK AND CURB TO 1/3 DEPTH WITHIN 12 HOURS AFTER CONSTRUCTION. MATCH LOCATION OF JOINTS IN PAVEMENT WHERE POSSIBLE. JOINT SEALING COMPOUND (TYP) . kI I Il=I1 1 17- 1/2" PRE -MOLDED JOINT FILLER REQ'D 6ETWEEN CURB do CONIC. PVMT. (TYP) CONCRETE SIDEWALK & TURN —DOWN CURB DETAt 6„ 2,_6�I 6,. NtSHEp BADE 2" CLR._ I #5's 0 6" O.C. C1. EACH WAY x a 1_ v___jr (TYP — / _ ♦ o Q ♦ / 4 • #5 s 0 6" (D.C. � SLOPE BOTTOM W/ EACH WAY 15" LAP GROUT AS NEEDED (P) TO DRAIN SECTION "e 3'-6" 6", 2'-6" 6" NOT TO SCALE .3'- 6" 611, 2'- 6" 6" USE VULCAN FOUNDRY VRFG SERIES, HEAVY DUTY GRATE & I ( OR EQUIVALENT. OR Q I MOUND BACKFILL TO ALLOW FOR SETTLEMENT FINISHED PAVEMENT SLOPE AS REQUIRED •'6 . r. ; :.Q R 4 T.ALDOT ASPHALT PAVING TO MEET OSHA REGULATIONS.SE GRADED BASE COMPACTED SOIL IN 12 INGH 4QRIAL AS REQ'D LAYERS TO 85% STANDARD STREET SECTION PROCTOR DENSITY.COMPACT THIS PORTION OF TRENCH aE GRADED BASE i 1- WITH HAND HELD MECHANICAL TAMPERS .dI ALDOT NO. 78 NO. 78 STONE OR SELEGTSHED STONE o� BACKFILL FROM e O EXCAVATION. WORK MATERIAL AROUND PIPE. 7c Fm c g 1'-0" BELL DIA. 1'-'-0" 1'-D" BELL DNA. 1'-Q" M MIN. OF PIPE MIN. IN. OF PIPE MIN, STORM SEWER IN NON -TRAFFIC AREAS METHOD "B" STORM SEWERS IN PROPOSED TRAFFIC AREAS OR WITHIN STREET RIGHTS -OF --WAY (2�STORIVII SEWER PIPE BEDDING NOT TO SCALE NOTE: SPACE " EXPANSION JOINTS 5/16 _ NON -SAG URETHANE JOINT AT SILICONE SEAL WAY AND WHERE EACH SEALANT (1/2 x1 ) 1 /2" TERMINATES AGAINST 3/4" THICK CORK OR 4 SAWCUT TO 1/3 DEPTH A RIGID OBJECT. BITUMINOUS EXPANSION OF SLAB WITHIN 12 HOURS JOINT FILLER ALONG WALL OF CONSTRUCTION. AND FOOTING wf 4 a 6 .4 Q d •. p I•�-.1 " 4 4 Q c d \- METAL CAP (INSIDE SPACE CONTRACTION JOINTS AT LUBRICATED) 15' O.C. MAX. EACH WAY. 3/4.0 PLANE ROLLED STEEL DOWEL 18" LONG (MIN.) 0 12' O.C. DOWELS ARE TO BE INSTALLED PARALLEL TO BASE AND TO WALL AND SUITABLY BRACED BEFORE POURING CONCRETE EIXeAb= JOINT DETAIL CONCRETE PAVEMENT fc= 4000 psi MIN.(28 DAYS) WWF 4x4" W4xW4 (4 GA) MIN, CONC. FLEXURAL STRENGHT 650 PSI REINFORCING SLUMP- 4" MAX. (SEE SITE PLAN FOR LOCATION) �.x - -.-.•- x 4 x .• 4 x • � x� # xr-# --- x x. a • o • x :-.�� -� 6" THICK DENSE GRADED BASE CONCRETE PAVEMENT D I NOT TO SCALE 2'-0" OUTSIDE 2'-G" DIAMETER o ,N " CLR. V) w oJ ��P < _ __ 17 CI 8' MIN. DEP OF TURN -DOWN EDGE TYPICAL NOTE: USE 3/4' CHAMFER ON ALL EXPOSED CONCRETE EDGES. ELEVATION NOTES: 1. ALL CONCRETE SHALL DEVELOP A MINIMUM COMPRESSIVE STRENGTH OF 3000 PSI AT 28 DAYS (CLASS "A"). 1 ALL REINFORCING SHALL BE GRADE 60 DEFORMED BARS, AND SHALL CONFORM TO THE REQ'TS OF THE STANDARD SPECIFICATIONS FOR BILLET STEEL (ASTM A-15), WITH DEFORMATIONS CONFORMING TO ASTM A-305. FILL SLOPE /-3/4 CHAMFER (TYPICAL) 2 0 2 1/2" CLR. w 0� 4" o Ui LO 4 2'-0" E WWF 4x4-W2.9xW2.9�, TURN INTO TURN -DOWN EDGES. 3" CLR, (TYP) 3" CLR. 8„ (TYP) CONCRETE SLOPE PAVED ENDWALL NOT TO SCALE CONSTRUCTION DETAILS �f G 'U w CJ h G N O 000 � ❑ u) W °' °' J M N > X N � a CL rn _ N 0i 0 0.10 U v, 41 Z >, w O m to Lo r- ��'*�; rr�frj '• Q 0 eL •+� ��, , 0 z 0 5 uj c� N }: m m Q J O In Lj le Z N pl ¢ J m V Or Its I uj U � LU pY I �o U� pa N_ r Q 0 z u- a 0 0 0 z W z J E k C :�j•k�'r_ s .- P-7 I - -- - -� 1. - __Ti v - ----� -----r -1*#i! �� •. rj{� ' 1 1 ak IF% i.'F a,l•1. I � 1 i � e 1... .. �..�. .- - ... .. I ... .. 1,"_.�. . .. .1 . , yy .M .i,f. •l�( ..t 1,-7 .l's. 1. �11.�� .......... ... In�v� -7 /Q 036 (-e �xr8� PUM ,; Dewatering = Concrete block • •' ' .. ''r�r.:► i:.ir:fr�.. . s ..-, r . �: ��/ c c .cg7 � U 'a: r..��r;y �b:a. ;,;, •r. �..{, .. ij;��- r'�•�: - ,•:.'. ',;: _• .•`i }. .. �r 2 O R •� C n d -- .t' .� din r^ •''•�- .. T, — Q 'i.7 m — � — n j; . �« o BACK OF CURB �"- o N > xo 3'-0" 2'-0" 3'-0" ' •'..' ' SEE CURB END wWF 6"W' - w4xw _ > DETAIL OW) r- (4 GAGE) TYP�` "TURN• -DOWN` AT 6` 3._0. LO 0 SLOPE 9,40% N END OF FLUME r� ---- LO V Ell --"""" ----, � PLAN 2:1 slope, gravel filter — /\/\\ \ \ \ \` \ \ I P NOTE: MAX.,CONTRACTIONN2" EX . JOINTS REQ'D AT z a- a \--�6 STD. SPECS FORECONSTR. PROJECTS)R CITY OF , ° a l-477T, 0 E L — _ _ _ _ _ _ Temporary sediment 3-0" 5._0„ 'NRN-DOWN" AT pool Wire screen Dewatering SECTION END OF FLUME 0 WWF4"x4" - W4xw4 /\ .� ---• ---- --- „— -� � � t` (4 GAGE) TYP Z A Q' JCONCREIE -FLUME DEMIL. 6 NOT TO SCALE 1 ' min _ _ 16 o MACE F�}. GRADE. ``��� t 1/ f � 2 max fi �� •" �� CONCRETE \MEVATION cam+•. BAG IS TO HAVE TIGHT �'IT►���'�1�-'`'�fl- �r0 inlet d , ,� 6' — V :us w �+ PLATE TO BE EMBEDED CONTACT WITH CURB I .A•.• P 2" INTO CONCRETE (TYP) (NO GAPS) Sediment with grate 4 4 ( �* ��-C, (SEE PLAN) LEAVE APPROX. 4' TO 6' I 4a ' n a a —III i fir! ANQWEEN FILTER OPEBNG Figure 6.52a Block and gravel drop inlet protection. — — --111 I I �i�iOfi►� I 4 36" FLUME— - - — i I—f OPENING — OMPACTED EXISTING SOILS 3500 PSI 1POND 1 DISCHARGE FLUME DEMIL CONCRETE � NOT To SCALE Construction 1. La one block on each side of the structure on its side in the bottom row • �-�� �� -�,' � -_- ;,� ,ray Specifications to allow pool drainage. The foundation should be excavated at least 2 inches below the crest of the storm drain. Place the bottom row of blocks against 9 36" WIDE CONCRETE FLUME 3/4 the edge of the storm drain for lateral support and to avoid washouts when NOT To SCALE BUR LAP BAGS OR SYNTHEETIC TIC NET BAGS THAT NO GAPS ARE EVIDENT INCH GRAVEL NT IN PERVIOUS PLACE GRAVEL FILTER BAGS SUCH overflow occurs. If needed, give lateral support to subsequent rows by placing BUR (1/8 INCH MESH) APPROXIMATELY 24 INCHES 2 x 4 wood studs through block openings. LONG, 12 WIDE AND 6 INCHES HIGH o 2. Carefully fit hardware cloth or comparable wire mesh with'/2-inch openings �J PLAN VIEW over all block openings to hold gravel in place. ^^ V 3. Use clean gravel, 3/4- to '/a -inch in diameter, placed 2 inches below the top of the block on a 2:1 slope or flatter and smooth it to an even grade. DOT #57TOP OE CURB �I washed stone is recommended, 8' max, standard strength fabric with wire fence L l `� + ' 6' max. extra strength fabric without wire fence y BLOCK AND GRAVEL W PLACE GRAVEL FlLTER BAGS SUCH 6 INLET PROTECTION Steel THAT NO GAPS ARE EVIDENT. NOT TO SCALE post .FRONT VIEW Plastic or w re ties � rT� �•, Wire 38-24" as / 4 GRAVEL FILTER FOR FLUME �° fence L G L�'y NOT TO SCALE Q��\` So. min Natural 0 P / ground ,A»Pipe Outlet to Flat Area- Pipe Outiet toWell-derned ► `' No Well-defined Channel Channel .'Gry'§•:.7:�p'.•�:••A •"'t,:�- ��r,'M•r•�,'. ,.ti ,t .-�'.-*y '••.y]] �.,, p�rryy t •'?f• T' : �:•.w•i +• .F`•,.•ffr .r+J t OI M•L'/•''�. '• /' •Y•, .¢1, t'. '.,f'`M^}ri1:. r ',rf'_! •. 'C•! s 0 6r. rnlri rr [mil '� : � ' Filter :'Y.;. r fabric ,'i • ;':`' ��.'— coo se aggregate TEMPORARY 5.-0" 5,_0- Plan Plan CONSTRUCTION ENTRANCE Wire WWF 6"x6" - w4xw La NOT To SCALE fence (4 GAGE) TYP Cross-5ection o La View SLOPE 6.88% N 1 Filter Steel fabric Backfiil trench Natural Section AA post and compact �... — ____ � R Fitter �---•—�--- —--�-----1 � blanket ,� \ I • /x�%' ,�%\ .�\/i��% thoroughly ground v F6„ Section AA SEE EROSION CONTROL SHEETS FOR DIM'S ;• : • ; ; • Notes •+• • `4_+ ` ' Upslope . • so z 4,-0.. of • men • • � 0 1. La is the length of the riprap apron. Minimum 8' -10' • " �' + • ' •' • " `• $" 24rr ••� ss + • min W WWF 4"W - W4xw4 r\ 2. D =1.6 times the maximum stone 50# -160# Stone Rip -Rap •.' . • • ; •• ;: (4 GAGE) TYP Of. c • • • e` • ° • i +s • o diameter but not less than fi.. . Z-O" Min. • e • . . • 6»N 3. In a well-defined channel extend the � ¢ N m Q apron up the channel banks to an M ¢ � n 0 - z m a I 1 300D P51 / elevation of 6" above the maximum Filter TWO Y cN CONCRETE \�\\\ ' tailwater depth of to the top of the blanket m o � L i w Q PLATE TO BE EMBEDED 4. ftr%%%%1%ti1l%b6c should p Y M � 0 o 0 -5 0 €i 2" INTO CONCRETE (TYP) INVERT ELEVATION (5EE PLAN) be installed between the riprap and STONE FILTER RING soil foundation. 5 RIPRAP OUTLET PROTECTION.8 INLET PROTECTION DETAILS FOR PLACING 2 NOT TO scALENat ro SCALE 1 SILT FENCES z o NOT TO SCALE NOT TO SCALE < CONSTRUCTION D.ET'AMS z W z SHEET 2 OF 5 I v — NOT TO SCALE NOT TO SCALE < Y - II-% A TC4 FriTs T rrrrnr.-% ik r TA T-+r 1M . IrV e4 � Co � 1 ja qn (� cSW 7l 2 v3o co z3dr 11'Co U � #3 BAR CONT. AROUND OUTSIDE OF BELL (TYP.) I I a ^- I T K'- #3 BARS @ 12" O.C. VERT. 'J'- #3 BARS @ 12" O.C. 6 'H'- #3 BARS @ 10" O.C. BENT E UP VERT. INTO WINGS PLAN .. E END ELEVATION SINGLE HEADWALL DIMENSIONS D A B C E F 12" OR 15" 2'-11" 2'-3" 1'-31, 5'-1" 1'-10 112" 18" 3'-2" 2'-6" 1'-3" 5'-4" 1'--10 112" 21 3'-5" 2'-9" 1'-3" 5'-7" 1'-10 112" 24„ 3,-8„ 3,-0" 1,-6„ 6'-3„ 2,-3„ U 0 N OTE: WHERE ARCH TYPE PIPE IS SPECIFIED, HORIZONTAL DIMENSION "A" FOR HEADWALLS SHALL CONFORM TO THE HORIZONTAL DIAMETER OF THE PIPE AND VERTICAL DIMENSIONS, AND DIMENSIONS DEPENDENT ON VERTICAL DIMENSIONS, SHALL CONFORM TO THE VERTICAL DIAMETER OF THE PIPE. 6 #3 BAR CONT. AROUND OUTSIDE OF BELL (TYP.) 0 'K'-- #3 BARS @ 12" O.C. #3 BAR IIJI- #3 BARS @ 12" O.C.- F D H'- #3 BARS @ 10 0. C. ■ CROSS SECTION CONCRETE HEADWALL DETAIL - SINGLE PIPE NOT TO SCALE Geote STONE CHECK DAM 911 Geotextile N No. 57 Washed Stone 24" maximum TEMPORARY SEDIMENT TRAP N L = The distance such that points A and B are of eaual elevation rn CID a.3. c crG .25 Q 'N, W fY^! 4/ a N �x F� O �• a =C%) N per-) o W) U Z V)n - �' ', 4) �.. Aka , C o a .L O 2 vi cimum QY Q�� •" i TEMPORARY SEDIMENT TRAP SPACING *i r •T� `Eti ar•��. ���•�' 'ice •� ���� , i RIP RAP DETAIL • r ■ • i � �11.. CONSTRUCTION DR TALL.S SFMFr 3 OF S z 0 0 5 w t�> Li } om uo mom © Z*b CN L w pUCY LU ineF Z� 0 C: �Q U--i ❑d 0nATC'gm T TrN rrll X T 7lT7T A rr n 1 t- E � U a I o o m�� �'v✓ 7tzo3o(o 15 10 5 20 15 10 5 POND 2 CENTERUNE f 4 PARKING LOT ELEVATION: 14.00 E _. ___ -- --FLUME-�X _. _-__W_•.__ ;ELEVATION: 11.90 EXISTING GRADE II -PROPOSED GRADE 3' WIDE FLUME 3H:1 V SLOPE ELEVATION: 13.00 MAX. (TYP) I.E.: 10.00 10 YR 24 HR `- 12.84 I -------__ _ ...__-._.__...._._._ i POND �OTT_OM 1�' X 18" ARCH RCPELEVATON: 10.00 ISCHARGE WATER TABLE: 8.00 _...... .......... .._ - - _ --..-_ - .... _ - - -- -- - __ _- ---- - -- - - > - - - -- - ---- - - -- - - -- -- _ - ---- - - _ - i i op op o� ao.�a. I.j rri O ri 0 �' CV —0+50 POND t CENTERLINE i+oo ION "A -A" 20 15 10 5 PROFILE SCALES: H: 1 " = 20' V: 1 f$ 2' I Ii I FROM_m >�_____y _____ _. _ _ - __.___-__ __ _ FLUME EXIT _.-.---.-----__ _..._. -__ _ ____ .___ __,___—_-- PARKING ____�- .._--_____--._ �_-__--_.---_...-----____---GRADE T ELEVATION: 12.25 AREA - 4' IDE FLUMEENTRANCE EL TION: 13.00 --- . POND ----------- BOTTOM 0 YR 24 HR_— ELEVA�ION: 10.00 HGL ELEVATION: 1 3H:1 V SLOPE MAX.. (TYP) ............... . 3F�:1V SLOPE MAX. (TYP) PROPROSED GRADE WATER TABLE: 8.00 l- �� ^�-------- - E 6 I N Cry Q M f Cr) Q a N 4 N Q -0+50 0+00 1 +00 OND 1 )'A-All 'AAli 2+00 PROFILE SCALES: H: 1 " = 20' V. 1 " = 2' 20 15 10 5 2+50 15 10 5 POND 2 CROSS SECTION 1 HVAC PAD EXISTING GRADE TOP OF _--....---EL-EVATION:--l-4.75. ELEVATION: i 14.00 1 10 YR 24 HR 3H:1V SLOPE HGL ELEVATION: PRQPROSED 12.84 .------- _. - - ----- GRAD.E.___ .._------___.__ .. __-- -____ _-_.._.____ ------ _ 3H.,1_V SLOPE.. �_- MAX. (TYP) -- 3H:1 V SLOPE MAX. (TYP) POND BOTTOM _._.__� -__-____.-------------,.... 10.00 WATER TABLE: 8.00 --.---_.__ i BOUNDARY_ !I . ._._.__..___-___..______._._.-_______.- Q� o� � r 0+50 20 15 10 5 PONDi CROSS SECTION 15 10 5 1+00 i i 3H:1 V SLOPE PARKING AREA MAX. (TYP) -- EXISTING GRADE TOP OF BERM ELEVATION: 14.00 3H:1 V SLOPE MAX. (TYP) PROPERTY�- - - - --- BOUNDARY LINE 3H:1 V SLOPE 1 MAX. (TYP) - 1�0 YR 24 HR HGL ELEVATION: PROPOSED 12.91 FEET POND BOTTOM WATER TABLE: 8.00 ELEVATION. 10.00 Lo o o t j -o+so a+oo POND 1 SECTION "B-B" 20 PROFILE SCALES: H: 1 " = 20' V: 1 " = 2' PROFILE SCALES: H: 1 " = 20' V• 1" = 2' 1 +00 CONSTRUCTION .DETMLS SHEET 4 OF 5 m S. z C G .� •C � 7 qU � L Q °c N O D N 00 r W r7 oj J Q N CC X N O OC 3 • N Npr) 4 Z �N �a 0 v, a rr -Q f G w U, w 15. ' .. d a r.� o q O [V 0 z 0cn t%*114 a D O m wz_j O U 2 V)Ln . ..... . ... .. . .. 4. snapO SW-71W30Q Pny / n/ n 2" X 3/8" STEEL PLATE WELD TO L FACE F CE. IN: 'SEE TABLE FOR /ALUES) 6'X16• CONCRETE CURB tAt-AMWUN OWN/ I i rr.1 EACH SIDE PLAN CHANNEL (SEE DETAIL (ALSO SEE NOTE SEE GRADING PLAN FOR SLOPES .014 REBAR 18" O.C. 5 14 REBAR PROFILE NOTES: STEEL LID TO BE FLUSH WITH CONCRETE SIDEWALK. 3/8" DIAMOND PLAT SEE DETAIL STEEL LID " 6 3/8"1 I 20" VARIES SEE PLAN 6- VARIES. SEE PLANS. 32" 14 REBAR 18" O.C. 14 REBAR AS SHOWN NOTE: CONTRACTION JOINTS REQ'D AT 10' O.C. MAX., AND 1/2" EXP. JOINTS REQ'D AT 50' O.C. MAX. (PER CRY 0 .HUMSVILLE STD. SPECS FOR CON STT�I-ROJECTS} 1 SEE GRADING PLAN FOR INVERTS 3/8" 114» 0 3/8" BAR " STOCK a (WELD) �. 2" DETAIL A CONCRETE SIDEWALK FLUME DETAIL "AT TA QP.,C COMPACTED EXISTING SOILS ��p p�� CONCRETE 42" WIDE CONCRETE FLUME 6" SX16 CONCRETE CURB 1"R- (TYP) Sidewalk Elevations Flume Northeast by Pond 1 Sidewalk Flume Southwest by Side Ditch FG 13.00! 60 I.E. IN 11.69 1.30 I.E. OUT 11.64 E 2" MIN. CLEARANCE. 2- STEEL LID SHALL BE FLUSH WITH CONCRETE. 3- BOX DIMENSIONS BASED UPON GRADING AND DRAINAGE INVERTS AND nNISHED GRADES. SEE GRADING AND DRAINAGE PLAN FOR INVERTS AND FINISHED GRADES. 4-ALL STEEL SHALL BE GRADE 60. 5-SIDEWALK LID SHALL BE DIAMOND PLATE STEEL. 6-STANDARD REBAR SHALL NOT BE USED FOR STEEL ANCHORS. 7-STEEL LIDS AND SEAT TO BE PAINTED GREY IN ACCORDANCE WITH CITY STANDARDS. ,318" DIAMOND LID STEEL 1 ,-`-� SIDEWALK LID .11-112» COMPACTED SUBGRADE PER PAVEMENT REQ'TS 2_112" X 1-112" X 114 " THICK STEEL ANGLE "L " 1/2" X 3" STEEL ANCHOR 8 " 0. C. WELDED TO STEEL "L " SEE DETAIL 6, C1.05 FOR -JOINT SEALING COMPOUND (TYP) EXPANSION JOINT REQ'TS NOTE: CONTRACTION JOINTS SHALL BE SEE PVMT. DETAIL SPACED AT 15" (MAX) CENTER TO CENTER, AND SHALL BE FORMED USING PLASTIC OR HARDBOARD PREFORMED STRIPS (1/3 DEPTH OF SLAB) PLACED IN THE SIDEWALK AND CURB AT THE •. TIME OF CONSTRUCTION, OR BY SAWCUTTING • • •• THE SIDEWALK AND CURB TO 1 /3 DEPTH • WITHIN 12 HOURS AFTER CONSTRUCTION. MATCH LOCATION OF JOINTS IN PAVEMENT WHEREPOSSIBLE. I I 1 1 1—I I 1/2" PRE -MOLDED JOINT FILLER REQ'D BETWEEN CURB & CONC. PVMT. (TYP) 6"X16" CURB DETAIL NOT TO SCALE CONSTRUCTION DETAILS SFIEBT 5 OF 5 C C p C O '> T C C V a U O M C O N O O N � , LU n °' J M ¢� Q O N X 95 0 O.w C a 7 N • N o 6 N O) "1 O . <n U V4, Z 14 T ,V Y C C d O L O a O E N O O N r 41, cy Qe} o- w 0 w 5 Y w J (A N C) Li oN S w Ln 0 } ,�I } Ln ' ¢NmW A< m�¢ap^-p__j:m w 0 W o Y V Z N w p U •- WCm LU W�IWiN=V p11ia0oU�00_ N p a z N ¢ �\ o zZ N N n 42" WIDE CONCRETE FLUME I NOT TO SCALE CONSTRUCTION DETAILS I I z I i z I I f f 1♦ � ♦� Q I 1 + g er I ♦ ",..& °c i *.4k i \low TIME OF CONCENTRATION Ftewo DUMPM PAID. scaum TALL WOOD Forb a• a`' ~•Q BASIN INFORMATION PREPARED FROM SURVEY, USGS QUAD MAP, AND GOOGLE EARTH SURFACE • Pl-th BASIN = . z \ � �w f'w mrn'o'"i# 1 �fl A. # P ICE LaPMENr' BAS SCALE. 1 " = 30' ors � RE VE N MAP 0 30 60 sa SHEET 1 OF 1 `€ i � � ;, � E cro L C � cva is ca G� c N O co C-4 W � O J � Q ►ti Lo Q �N x O 0- N 04 o� O � \P Z (/T N 0) 0 O O � f fry a No � ! v 0 S t� w ao a�o•�-o_�om J��LUoWy -�p�U UQ I I 0 z Ln [� O o a o z m Q Vi z F= , PREDEVELQPMENT BASIN MAP a`�: I = ziu- C5 0 Q or 0 30 60 80 SHEET 1 OF 1 ( ? I! I; i z w z0 � (naj9 %� cS YV 712- 0-'3 61 { E EARTHBASIN INFORMATION PREPARED FROM SUR4Zi 'TSGS QUAD MAP9 AND GOOGLE SURFACE POST BASIN 1 = 0.82 ACRES POST BASIN 2 = 0.71 ACRES POST BASIN 3 = 0.97 ACRES POST BASIN 4 = 0.17 ACRES TOTAL = 2.67 ACRES POSE .t N M QV BASI v, v e c t) v '- c �a N O Lo N W n cn a\ Q 91 of> N— X O N T cv N rn O N M C) Lo m n Z _N —" A k a o p a 'L O vi 0 0 a:3 IL•i ' NEW RETAIL STORE �3. 156" X 80" 12_ 4€�0 SF 4�f F.F.E. = 15.25 f \ /r ` RETAINING WALL ACO OGOf f I I - I gal / f �\ MAG SWE SS 4 ; V - gal 4- ? MULCH AR X 4(f �\ \ f ACE 5R2ACE BK2 ACE 5K2 ACC BU I -BBB BET DUR \ MULCH AR - \ $ r { / f ACE 5R2 { / f / MAG 5WE ACE B2 MULCH AREA \-B�''//% /f 1 \ 1 \ M h CAP A \44 — galULM Q f �� J I f 4q�ULM ALL i-B4B/ / l ACO OGO I 4 -1 ga...l.. f l`� f AC D OGO � LANDSCAPE CALCULATIONS Street Yard Landscape Requirements: 1 Shade Tree per 35 L1= along property boundary — 231 LF = 7 Trees Required 8 Trees Provided Parking Lot Landscape Requirements: 1 Shade Tree per every 10 parking spaces- 53 parking spaces = 5.3 Trees Required 7 Trees Provided *SOD ALL DISTURBED AREAS Wf!H:N THE PROPERTY LIMITS. I gam PLANT 5CM EDU LE \ 6 t \ \ TREES QTY COMMON NAME / BOTANICAL NAME CONT CAL 512P DETAIL ACE 5R2 7 Red Maple / Acer rubrum 'Brandywine' B * B 2"-2.5"CAL 1 O' - 12' H �► ! �� / BET DUR 3 Duraheat River Birch / Betula nigra 'Duraheat' B 4 B MULTI 5TEM 1 O` - 12' h MAG SWE 3 5weet Bay/ Magnolia virginiana B 4 B 1 .5"-2.5" CAL 8' - 1 O' min, \ l / ULM ALL 3 Alice Lacebark Elm / Ulmu5 parvifolia 'Alice' B 4 B 26"Cal 8' - 1 O' min. UL M ALL \ \ / !// ! r j 5hRUB5 QTY COMMON NAME / BOTANICAL NAME CONT SIZE DETAIL I -B 4 B i / J / 1 MUH CAP I G Pink Muhly/ Muhlenbergia capillari5 2 gal 77 MU 2 a CAIP GROUND COVER5 QTY COMMON NAME / BOTANICAL NAME CONT DETAIL I ACE �h 142 Variegated Gra551caf 5weetflag / Acoru5 gramineu5 'Ogon' I gal@ 18" oc \ \ r LANDSCAPE PLAN SHEET 1 OF 2 SCALE: 1 " = 20' p 2 I j;, 1 'Es,lijl j i' rn �' c cm C C 61 Vf •- C O •� C � C V OCN N O W J Pr) Q u! Q N > x O tV rn a�i CL' 04 � O . "' U V)U-) z -1C C v C- Ak.7 0 M CA 0 Z ¢ O V) wLJ I U V) E } a I Q O J O I U YQZ N T it I I U = _ QLLJ yc 1 0N(=jaa: N N i O Z o o m Q z O Q � N - �W, /A,, v v l SHEET J OF 2 Z !" z 0O ¢ �-: DIA EXCAVATED BASE OF PLANTING PIT EQ, TO ROOTBALL DIAMETER. SHOVEL CUT EDGE SET ROOTBALL ON UNDISTRUBED SOIL EXCAVATED BASE OF PLANTING PIT EQUAL TO ROOTBALL DIAMETER AROUND SIDES OF ROOTBALL 12" DEEP DISTURBED AREA TYPICAL SHOVEL CUT EDGE �-� 11 FINISH GRADE TYPICAL SET ROOTBALL ON UNDISTURBED SOIL APPROVED FRIABLE TOPSOIL BACKFILL. WITH MYCORRHIZAL INNOCULANT PER MANUF. SPEC. MINIMUM OF THREE (3) GUY WIRES WITH DEWITT TREE STRAP OR EA. TO INTERCONNECT MAJOR TRUNKS, EDGE OF ROOT BALL OUTSIDE OF EXCAVATED PLANTING PIT, ROUGHEN SLICK SIDES OF PIT PRIOR TO PLANTING. TYPICAL 6" STEEL HEAVY GAUGE FENCE POST WITH #9 TIE WIRE STRAPS. PLAN VIEW DEWITT TREE STRAP OR EA. SECURE ABOVE THE LOWEST STRONG BRANCH TYPICAL 4 STRANDS #9 TIE WIRE TWISTED TOGETHER, TIGHTEN TO ALLOW 1/2" MOVEMENT. TYPICAL 6' STEEL HEAVY GAUGE FENCE POST (APPROVED) EXTEND POST TO FIRM BEARING AS REQUIRED. 3" THICK MULCH (SETTLED THICKNESS) 3" HEIGHT SAUCER AROUND TREE PIT. SET ROOT BALL SO TOP IS EXPOSED 2" ABOVE FINISH GRADE. (SET AT GRADE iF SOILS ARE WELL -DRAINED, DO NOT COVER TOP OF BALL WITH SOIL). AFTER PLACEMENT OF TREE IN PERMANENT LOCATION CUT E BASKED OAVMIN. OF ©50%/DOWN BURLAP SIDES- REMOVE REMOVE ANY PLASTIC, NYLON STRAPS OR STRINGS FROM TREE ROOT BALL. APPROVED FILTER FABRIC OVER STONE. AUGER 6" DIA. X 4'0" DEEP HOLE IN BOTTOM OF PLANTING PIT. FILL WITH #5 RIVER GRAVEL. ELEVATION VIEW TYPICAL MULTI —STEM TREE PLANTING NOT TO SCALE PLAN VIEW t _J �� bw wocr f � Liea �o a-- 0 m -0 a M -. � LJ as� o w� a�� <" 2CO a" ea ca � ELEVATION VIEW TREE PANTING PRIOR TO EXCAVATING PLANTING PIT, DISTURB SOIL WITHIN THIS AREA TO DEPTH OF 12" MIN. USING A TILLER. THIS AREA SHALL BE GRADED AND RESTORED EDGE OF ROOT BALL OUTSIDE OF EXCAVATED PLANTING PIT, ROUGHEN SLICK SIDES OF PIT PRIOR TO PLANTING. TOPSOIL BACKFILL SHALL BE APPROVED FRkABLE TOPSOIL. TYPICAL 6" STEEL HEAVY GAUGE FENCE POST WITH DEWITT OR EQ. TREE STRAP. TIE WITH #9 CONCRETE TIE WIRE. ALLOW 1 /2" MOVEMENT. DO NOT PRUNE MAIN LEADER FILTER FABRIC f MULCH 4" MIN. WITH ! SHREADED HARDWOOD BARK LAWN augJAMAIROM 1111=1111 ie SHOVE -CUT EDGE L2 NOT TO SCALE TYPICAL 6' STEEL HEAVY GAUGE FENCE POST TYPICAL DEWITT TREE STRAP OR EQ. SECURE ABOVE THE LOWEST STRONG BRANCH OR A MINIMUM OF 1 /3 OF TREE HEIGHT. TYPICAL 4 STRANDS #9 TIE WIRE TWISTED TOGETHER. ALLOW 1 /2" MOVEMENT OF TREE, TYPICAL 6' STEEL HEAVY GAUGE FENCE POST (APPROVED) PLACE POST PARALLEL TO ADJACENT WALKS OR EDGE OF PAVEMENT. EXTEND POST TO FIRM BEARING AS REQUIRED. 3" THICK MULCH (SETTLED THICKNESS) PULL BACK MULCH AT BASE OF TREE. 3" HEIGHT SAUCER AROUND EXCAVATED PLANTING PIT SET ROOT BALL SO THAT TOP OF ROOTBALL IS EXPOSED, 2" ABOVE FINISH GRADE. (SET AT GRADE IF SOILS ARE WELL -DRAINED, DO NOT COVER TOP OF BALL WITH SOIL). AFTER PLACEMENT OF TREE IN PERMANENT LOCATION, CUT AND REMOVE THE TOP 1/3 OF BURLAP AND REMOVE WIRE BASKET A MIN. OF 50% DOWN ALL SIDES. REMOVE ANY PLASTIC OR NYLON STRAPS OR STRINGS FROM TREE ROOT BALL. APPROVED FRIABLE TOPSOIL BACKFILL. WITH MYCORRHIZAL INNOCULANT PER, MANUF. SPEC J m �Q LU 0 J VI _ < mcra m0f tJ --� �� 0 Q O� SOD 0D �aw bi +r n cn QLJ a - o DO NOT PRUNE MAIN LEADER 12" DEEP DISTURBED I SHOVEL CUT ED AREA TYPICAL FINISH GRADE TYPICAL _II CIE EXCAVATED PLANTING PIT WITH TOPSOIL MI 6" MIN. ALL AROUND ROOT BALL nnnT BALL OUTSIDE OF EXCAVATED PLANTING PIT, ROUGHEN SLICK SIDES OF PIT PRIOR TO PLANTING APPROVED FRIABLE TOPSOIL BACKFILL SEE ENLARGED PLAN VIEW OF STAKING BELOW. PRIOR TO EXCAVATING PLANTING PIT, DISTURB SOIL WITHIN THIS AREA TO DEPTH OF 12" MIN. USING A TILLER AUGER THIS AREA SHALL BE GRADED AND RESTORED, LANDSCAPE NOTES 1. Contractor is responsible for the location of underground utilities on the site. Repair damaged utilities to owner's satisfaction at no additional cost. 2. Verify quantities on plans before pricing work and provide plant material in sizes and varieties shown on the drawings and plant list. 3. All plant material shall be guaranteed one full year, free replacement on labor & material. Separate agreement with installer shall be provided, to include contact name/ph. numbers 4. Sod all areas according to landscape plan and seed all others. 5. Landscape architect may or may not at his/her discretion accept substitutions. 6. Provide freshly dug trees and shrubs. Do not use naturally collected materials. 7. Plant material stored on the site more than 8 hours prior to planting shall be healed in with mulch and kept moist. 8. Install all plant materials in accordance with all local codes and ordinances. 9. Stake plant locations for approval by landscape architect before installation. Adjust stake locations as directed. 10. All plants shall meet specifications. Rootballs shall meet or exceed size standards set forth in ANSI 260.1, 'American Standard for Nursery Stock'. Main leaders of all trees shall remain intact. 11. Mulch plant pits and planting beds with specified mulch to a depth of 3 inches. 12. Prepare all topsoil to be used in all planting areas in the following proportions: 4 parts top soil 2 parts decomposed organic matter 1 part approved soil amendment 1 part mychorizae fungi per manufacturer spec's 13. Remove from site any plant material which turns brown or defoliates within 5 days after planting. Replace immediately with approved specified plant material. 14. When landscape work is complete, landscape architect will, upon request make an inspection to determine acceptability. 15. Maintain all plant material until the job is accepted in full by the landscape architect unless otherwise specified. 16. Locate plant material prior to submitting bid / or qualify bid with recommended plant substitutions. Submission of bid shall constitute contractors acceptance of plant availability. 17. All trees will be mulched, and be staked as shown on drawings. Stakes and guy wire to be removed by and remain the property of the contractor. TYPICAL 6' STEEL HEAVY GAUGE FENCE POST (APPROVED) PLACE POST PARALLEL TO ADJACENT WALKS OR EDGE OF PAVEMENT. EXTEND POST TO FIRM BEARING AS REQUIRED. 3" THICK MULCH 3" HEIGHT SAUCER AROUND EXCAVATED PLANTING PIT. SET ROOT BALL SO TOP IS AT SURROUNDING FINISH GRADE. APPROVED FRIABLE TOPSOIL. REMOVE CONTAINER AND SCARIFY ROOT BALL PRIOR TO PLACEMENT IN PERMANENT LOCATION. ELEVATION VIEW _ EVERGREEN TREE PLANTING L2 NOT TO SCALE L2 NOT TO SCALE LiCN.DSCAPE JDETALLS scr> i = 2°' SB=2 OF2 O B f NOTE: THE OWNER, LESSEE, OR HIS AGENT SHALL BE RESPONSIBLE FOR PROVIDING, MAINTAINING, AND PROTECTING ALL LANDSCAPING IN A HEALTHY AND GROWING CONDITION, AND FOR KEEPING IT FREE FROM REFUSE AND DEBRIS. ALL UNHEALTHY AND DEAD MATERIALS SHALL BE REPLACED WITHIN ONE YEAR AFTER NOTIFICATION OR DURING THE NEXT APPROPRIATE PLANTING PERIOD, WHICHEVER COMES FIRST. APPROI ED FILTER FABRIC OVER STONE AUGER 6" D+A. X 4'0" DEEP HOLE IN BOTTOM OF PLANTING PIT, FILL WITH RIVER GRAVEL. v c t C .2a obi gin 20 L W M rn J E"� QIQ Q in tY - N ' x N C) o c a _:• N • N N 0 n U V)N Z �. q) — io J` a a .7 0 O 0 e� r ``��R tit ',liZ :S• .0 r �• -Z � 'J�f%J,iiJSi11 6 Z -1 o Vi 0- 5; w W a U) � I m�a �NW�QN T l[Q 2 u01 J I oxL 10Nvoa� N T W N o Z Z rn a LL_ O o m O Lj a N Z NOT TO SCALE �' ' ` LfilY1JIJC.Ht'JC 1J11`iIL�J 0 20' o a ri N