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Home My WebLink AboutSpout Springs SS and Miracle Movers Preliminary Plan set-RFS2-10.10.22AKOR PLAC ENC 24 (60' PUBLIC R/W)X XXXMIRACLE MOVERSWAREHOUSE173' x 173' (29,929 SF) SELF STORAGE BUILDING 280' X 300' (24,000 SF) SELF STORAGE BUILDING 1120' X 300' (36,000 SF) SELF STORAGE BUILDING 3120' X 300' (36,000 SF) SELF STORAGE BUILDING 480' X 300' (24,000 SF) OUTDOOR STORAGE POLE BARN 1300' X 50' (15,000 SF) OUTDOOR STORAGE POLE BARN 2300' X 30' (9,000 SF) OUTDOOR S T O R A G E P O L E B A R N 3 300' X 50' ( 1 5 , 0 0 0 S F ) MAYER ROAD (60' PUBLIC R/W) OVERALL PLAN ENGINEERING, PLLCHILLIARD 3417 Winterwind Circle, Sanford, NC 27330 PO Box 249, Sanford, NC 27331 Phone: (919) 352-2834 e-mail: jhilliard@hilliardengineering.com NC License #: P-0836 DEVELOPER MIRACLE MOVERS 11133 WILLOW OAK ROAD NORWOOD, NC 28128 PHONE: 910-580-5892 EMAIL: cwilhoit22@yahoo.com GENERAL NOTES: 1. ALL WORK SHALL COMPLY WITH HARNETT COUNTY AND NCDOT STANDARDS AND SPECIFICATIONS. 2. THIS PROJECT IS SERVED BY PUBLIC WATER OWNED, MAINTAINED AND OPERATED BY HARNETT REGIONAL WATER. 3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING EXISTING UTILITIES AND REPAIRING ANY DAMAGE TO SAME. UTILITY LOCATIONS AS SHOWN ON PLANS ARE APPROXIMATE AND MAY NOT BE COMPLETE. THE CONTRACTOR SHALL HAVE NORTH CAROLINA ONE CALL (1-800-632-4949) LOCATE ALL EXISTING UTILITIES PRIOR TO BEGINNING OF CONSTRUCTION. 4. PROVISIONS SHALL BE MADE TO ENSURE POSITIVE DRAINAGE ON THE SITE AT ALL TIMES. NATURAL DRAINAGE FEATURES DISTURBED BY CONSTRUCTION MUST BE RE-ESTABLISHED. NO PONDING DUE TO SPOILS STOCKPILING OR OTHER ACTIVITIES SHALL BE PERMITTED. 5. WORK IN PUBLIC RIGHT-OF-WAYS OR PRIVATE EASEMENTS SHALL BE ACCOMPLISHED BY THE CONTRACTOR ACCORDING TO THE REQUIREMENTS OR CONDITIONS OF THE ENCROACHMENT PERMIT OR OTHER LEGAL DOCUMENTS AS THOUGH DOCUMENTS WERE ISSUED IN THE CONTRACTOR NAME. THE CONTRACTOR SHALL MAINTAIN COPIES OF THESE DOCUMENTS ON THE SITES AT ALL TIMES. 6. WHEN THE CONTRACTOR IS UNABLE TO COMPLETE HIS WORK AS SHOWN ON THE PLANS BECAUSE OF AN EXISTING UTILITY, CONTRACTOR SHALL STAKE THE LOCATION OF THE UTILITY PRIOR TO PROCEEDING AND CONTACT THE ENGINEER. 7. THE CONTRACTOR SHALL NOTIFY ALL PUBLIC AGENCIES, THE OWNER, THE ENGINEER AND ALL OTHER CONCERNED PARTIES WHEN CONSTRUCTION IS TO COMMENCE. PRIOR TO ANY CONSTRUCTION A PRECONSTRUCTION MEETING SHALL BE HELD WITH THE MUNICIPALITY / AUTHORITY, THE CONTRACTOR, THE ENGINEER AND ANY OTHER INTERESTED PARTY. 8. DATA REQUIRED FOR PREPARATION OF RECORD DRAWINGS SHALL BE OBTAINED BY THE CONTRACTOR AT THE TIME FOR INSTALLATION. DATA SHALL BE ACCUMULATED BY THE CONTRACTOR DURING THE CONSTRUCTION PERIOD AND PROVIDED TO THE ENGINEER UPON COMPLETION OF THE PROJECT 9. INSPECTIONS SHALL BE CONDUCTED IN ACCORDANCE WITH ALL APPLICABLE HARNETT COUNTY, NCDNER AND NCDOT STANDARDS. 10. ALL EXCAVATED EXCESS OR WASTE SOILS AND MATERIAL SHALL BE REMOVED FROM THE SITE BY CONTRACTOR EXCEPT AS SPECIFICALLY APPROVED IN WRITING BY BOTH THE ENGINEER AND OWNER. 11. WHEN CONCRETE SIDEWALKS, CURB AND GUTTER SECTIONS OR ASPHALT PAVEMENT ARE DAMAGED DUE TO CONSTRUCTION ACTIVITIES, THEY SHALL BE REPLACED IN A TIMELY MANNER BY THE CONTRACTOR TO ASSURE THE CONTINUED USE OF THESE FACILITIES BY ALL CONCERNED. 12. CONTRACTOR IS TO COMPLY WITH ALL PROVISIONS OF THE MANUAL OF UNIFORM TRAFFIC CONTROL DEVICES WHEN WORKING ADJACENT TO AN EXISTING PUBLIC HIGHWAY RIGHT OF WAY. 13. THE CONTRACTOR WILL MAINTAIN ALL EXISTING ROADS IN A NEAT AND CLEAN CONDITION THROUGHOUT THE COURSE OF THE PROJECT CONSTRUCTION. REVISION OCCURRENCE LIST REVISION NO. DATE BY THIS SET IS CURRENT THROUGH SHEET DATED: OCTOBER 10, 2022 SHEET SCHEDULE SHEET TITLE SHEET NO:ORIGINAL DATE LATEST REVISION DATE COVER SHEET 01 10/10/2022 - HARNETT COUNTY UTILITY NOTES 02 10/10/2022 - EXISTING CONDITION & DEMOLITION PLAN C 1.0 10/10/2022 - SITE PLAN C 2.0 10/10/2022 - EROSION CONTROL PLAN - INITIAL PHASE C 3.0 10/10/2022 - EROSION CONTROL PLAN - CONSTRUCTION PHASE C 3.1 10/10/2022 - EROSION CONTROL PLAN - FINAL PHASE C 3.2 10/10/2022 - EROSION CONTROL NARRATIVE C 3.3 10/10/2022 - EROSION CONTROL GROUND STABILIZATION AND SELF INSPECTION NOTE C 3.4 10/10/2022 - EROSION CONTROL NOTE C 3.5 10/10/2022 - EROSION CONTROL DETAIL C 3.6 10/10/2022 - EROSION CONTROL DETAIL C 3.7 10/10/2022 - EROSION CONTROL DETAIL C 3.8 10/10/2022 - GRADING AND DRAINAGE PLAN C 4.0 10/10/2022 - GRADING AND DRAINAGE PLAN C 4.1 10/10/2022 - STORM DRAINAGE PROFILES C 4.2 10/10/2022 - STORM DRAINAGE PROFILES C 4.3 10/10/2022 - STORMWATER MANAGEMENT DETAIL C 4.4 10/10/2022 - WATER MAIN PLAN & PROFILE C 5.0 10/10/2022 - WATER DETAIL C 6.0 10/10/2022 - WATER DETAIL C 6.1 10/10/2022 - SITE DETAIL C 7.0 10/10/2022 - LANDSCAPE PLAN AND DETAIL L 1.0 10/10/2022 - NORTH MIRACLE MOVERS WAREHOUSE SPOUT SPRINGS, NORTH CAROLINA AS THE OWNER OF RECORD, I HEREBY FORMALLY CONSENT TO THE PROPOSED DEVELOPMENT SHOWN ON THIS SITE PLAN AND ALL REGULATIONS AND REQUIREMENTS OF THE HARNETT COUNTY ORDINANCES ________________________________________________ OWNER SIGNATURE _________________ DATE WATER/SEWER CAPACITY NOTE: APPROVAL OF THE PLAT/PLAN DOES NOT GUARANTEE WATER OR SEWER TREATMENT CAPACITY. CURRENT/FUTURE CAPACITY MAY NOT BE AVAILABLE. THIS DEVELOPMENT MAY REQUIRE ADDITIONAL IMPROVEMENTS TO THE EXISTING WATER SYSTEM OR SEWER SYSTEM TO MEET FUTURE WATER AND SEWER DEMANDS PRIOR TO A PRELIMINARY PLAY, CONSTRUCTION PLAN AND/OR FINAL PLAT APPROVAL. SPOUT SPRINGS SELF STORAGE AND 0' SCALE IN FEET 75 150 300 VICINITY MAP NOT TO SCALE SITE NORTHNC H W Y 2 4 AKOR PLMAYER RDCALVIN RD HARNETT COUNTY UTILITY NOTES02 2022 HRW REQUIRED UTILITY NOTES (Revision 10- April 19, 2022) The following utility notes should be added to the coversheet of utility plans for projects located in Harnett County: WATER A.The Fire Marshal's Office shall approve all hydrant types and locations in new subdivisions. However, Harnett Regional Water (HRW)prefers the contractors to install one of the following fire hydrants: 1.Mueller - Super Centurion 250 A-423 model with a 5¼” main valve opening three way (two hose nozzles and one pumper nozzle);2.American Darling - Mark B-84-B model with a 5¼” main valve opening three way (two hose nozzles and one pumper nozzle);3.Waterous - Pacer B-67-250 model with a 5¼” main valve opening three way (two hose nozzles and one pumper nozzle) or approvedequal for standardization.*All fire hydrants listed above must have “American National Fire Hose Connection Screw Threads” NST/NH hosethreads. B.Fire hydrants are installed at certain elevations. Any grade change near any fire hydrant, which impedes its operation, shall become the responsibility of the Utility Contractor for correction. Corrections will be monitored by the HRW Utility Construction Inspector and the Harnett County Fire Marshal. C.The Professional Engineer (PE) shall obtain and provide the NCDEQ “Authorization to Construct” permit to the Utility Contractor before the construction of the water line shall begin. The Utility Contractor must post a copy of the NCDEQ “Authorization to Construct” permit issued by the North Carolina Department of Environmental Quality (NCDEQ) on site prior to the start of construction. The permit must be maintained on site throughout the entire construction process of the proposed water lines that will serve this project. D.The Utility Contractor shall notify Harnett Regional Water (HRW) and the Professional Engineer (PE) at least two days prior to construction commencing. The Utility Contractor must schedule a pre-construction conference with Mr. Chad Everette, HRW Utility Construction Inspector at least two (2) days before construction will begin and the Utility Contractor must coordinate with HRW for regular inspection visitations and acceptance of the water system(s). Construction work shall be performed only during the normal working hours of HRW which is 8:00 am - 5:00 pm Monday through Friday. Holiday and weekend work is not permitted by HRW. The Professional Engineer (PE) shall provide HRW and the Utility Contractor with a set of NCDEQ approved plans marked“Released for Construction” at least two days prior to construction commencing. The Registered Land Surveyor (RLS) should stake out all lot corners and the grade stakes for the proposed finish grade for each street before the Utility Contractor begins construction of the water line(s). The grade stakes should be set with a consistent offset from the street centerline so as not to interfere with the street grading and utilityconstruction. A.The Utility Contractor shall provide the HRW Utility Construction Inspector with material submittals and shop drawings for all project materials prior to the construction of any water line extension(s), and associated water services in Harnett County. The materials to be used on the project must meet the established specifications of HRW and be approved by the Engineer of Record prior to construction. All substandard materials or materials not approved for use in Harnett County found on the project site must be removed immediately when notified by the HRW Utility Construction Inspector. B.The water main(s), fire hydrants, service lines, meter setters and all associated appurtenances shall be constructed in strict in accordance with the standard specifications of the Harnett Regional Water (HRW). The Utility Contractor shall be responsible to locate the newly installed water main(s), water service lines and all associated meter setters and meter boxes for other utility companies and their contractors until the new water main(s) have been approved by the North Carolina Department of Environmental Quality, Division of Environmental Health, Public Water Supply Section (NCDEQ, DEH, PWS) and accepted by HRW. C.Prior to acceptance, all services will be inspected to ensure that they are installed at the proper depth. All meter boxes must be flush with the ground level at finish grade and the meter setters must be a minimum of 8” below the meter box lid. Meter setters shall be centered in the meter box and supported by brick, block or stone. D.The Utility Contractor shall notify Harnett Regional Water (HRW) and the Professional Engineer (PE) at least two days prior to construction commencing. The Utility Contractor must schedule a pre-construction conference with Mr. Chad Everette, HRW Utility Construction Inspector at least two (2) days before construction will begin and the Utility Contractor must coordinate with HRW for regular inspection visitations and acceptance of the water system(s). Construction work shall be performed only during the normal working hours of HRW which is 8:00 am - 5:00 pm Monday through Friday. Holiday and weekend work is not permitted by HRW. E.The Professional Engineer (PE) shall provide HRW and the Utility Contractor with a set of NCDEQ approved plans marked “Released for Construction” at least two days prior to construction commencing. The Registered Land Surveyor (RLS) should stake out all lot corners and the grade stakes for the proposed finish grade for each street before the Utility Contractor begins construction of the water line(s). The grade stakes should be set with a consistent offset from the street centerline so as not to interfere with the street grading and utility construction. F.Potable water mains crossing other utilities and non-potable water lines (sanitary sewer, storm sewer, RCP, etc.) shall be laid to provide a minimum vertical distance of twenty-four (24”) inches between the potable water main and all other utilities. NCDOT requires the new water mains to be installed under the storm water lines. The potable water main shall be installed with twenty-four (24”) inches of vertical separation and with ductile iron pipe when designed to be placed under a non- potable water line such as sanitary sewer or storm sewer lines. If these separations cannot be maintained then the water main shall be installed with ductile iron pipe. Both the potable water main and the non-potable water line must be cast iron or ductile iron pipe (DIP) if the state minimum separations cannot be maintained. The ductile iron pipe must be laid so the mechanical joints are at least (10') feet from the point where the potable water main crosses the non-potable water line. G.Potable water mains installed parallel to non-potable water lines (sanitary sewer, storm sewer, RCP, etc.) shall be laid to provide a minimum horizontal distance of ten (10') feet between the potable water main and sanitary sewer mains, sewer laterals and services. The horizontal separation between the potable water main and any other utility or storm sewer shall not be less than five (5') feet. The potable water main must be ductile iron pipe if this horizontal separation of ten (10') feet cannot be maintained. The ductile iron pipe shall extend at least ten (10') feet beyond the point where the minimum required horizontal separation of ten (10') feet can be re-established. H.Meter setters shall be installed in pairs on every other lot line where possible to leave adequate space for other utilities to be installed at a later time. The meter setters shall be installed at least one (1') foot inside the right-of-way and at least three (3') to five (5') feet from the property line between the lots. I.HRW requires that meter boxes for ¾” services shall be 12” wide x 17” long ABS plastic boxes at least 18” in height with cast iron lids/covers. Meter boxes for 1” services shall be 17” wide x 21” long ABS plastic boxes at least 18” in height with plastic lids and cast iron flip covers in the center of the lids. Meter boxes for 2” services shall be 20” wide x 32” long ABS plastic boxes at least 20” in height with plastic lids and cast iron flip covers in the center of thelids. J.Master meters must be installed in concrete vaults sized for the meter assembly and associated appurtenances so as to provide at least eighteen (18”) inches of clearance between the bottom of the concrete vault and the bottom of the meter setter. The master meter must be provided test ports if the meter is not equipped with test ports from the manufacturer in accordance with the HRW established standard specifications and details. Ductile iron pipe must be used for the master meter vault piping and valve vault piping. The Utility Contractor must provide shop drawings for the meter vaults to HRW prior to ordering the concrete vaults. K.The Utility Contractor will install polyethylene SDR-9 water service lines that cross under the pavement inside a schedule 40 PVC conduit to allow for removal and replacement in the future. Two (2) independent ¾” water service lines may be installed inside one (1) - two (2”) inch schedule 40 PVC conduit or two (2) independent 1” water service lines may be installed inside one (1)- three (3”) inch schedule 40 PVC conduit, but each water service shall be tapped directly to the water main. Split services are not allowed by HRW. If sidewalks are proposed, the conduit must extend past the sidewalk. L.The water main(s), fire hydrants, gate valves, service lines, meter setters and associated appurtenances must be rated for 200 psi and hydrostatically pressure tested to 200 psi. The hydrostatic pressure test(s) must be witnessed by the HRW Utility Construction Inspector. The Utility Contractor must notify HRW when they are ready to begin filling in lines and coordinate with Harnett Regional Water to witness all pressure testing. M.The Utility Contractor shall conduct a pneumatic pressure test using compressed air or other inert gas on the stainless steel tapping sleeve(s) prior to making the tap on the existing water main. This pneumatic pressure test must be witnessed by the HRW Utility Construction Inspector. The Utility Contractor shall use Romac brand stainless steel tapping sleeve(s) or approved equal for all taps made in Harnett County. All new water line extensions must begin with a resilient wedge type gate valve sized equal to the diameter of the new water line extension in order to provide a means of isolation between Harnett Regional Water's existing water mains and the new water line extensions under construction. N.All water mains will be constructed with SDR-21 PVC Pipe or Class 50 Ductile Iron Pipe rated for at least 200 psi or greater. All pipes must be protected during loading, transport, unloading, staging, and installation. PVC pipe must be protected from extended exposure to sunlight prior to installation. O.All water mains will be flushed and disinfected in strict accordance with the standard specifications of the Harnett Regional Water. All water samples collected for bacteria testing will be collected by the HRW Utility Construction Inspector and tested in the HRW Laboratory. P.All fittings larger than two (2”) inches diameter shall be ductile iron. HRW requires that mechanical joints be assembled with grip rings as “Megalug” fittings are not approved by Harnett Regional Water for pipe sizes smaller than twelve inches (12”) diameter. PVC pipe used for water mains shall be connected by slip joint or mechanical joint with grip rings. Glued pipe joints are not allowed on PVC pipe used for water mains in Harnett County. Q.HRW requires that the Utility Contractor install tracer wire in the trench with all water lines. The tracer wire shall be 12 ga. insulated, solid copper conductor and it shall be terminated at the top of the valve boxes or manholes. No spliced wire connections shall be made underground on tracer wire installed in Harnett County. The tracer wire may be secured with duct tape to the top of the pipe beforebackfilling. R.The Utility Contractor will provide Professional Engineer (PE) and the HRW Utility Construction Inspector with a set of red line field drawings to identify the installed locations of the water line(s) and all associated services. All change orders must be pre-approved by HRW and the Professional Engineer (PE) in writing and properly documented in the red line field drawings. S.The Utility Contractor shall spot dig to expose each utility pipe or line which may conflict with construction of proposed water line extensions well in advance to verify locations of the existing utilities. The Utility Contractor shall provide both horizontal and vertical clearances to the Professional Engineer (PE) to allow the PE to adjust the water line design in order to avoid conflicts with existing underground utilities. The Utility Contractor shall coordinate with the utility owner and be responsible for temporary relocation and/or securing existing utility poles, pipes, wires, cables, signs and/or utilities including services in accordance with the utility owner requirements during water line installation, grading and street construction. T.Prior to the commencement of any work within established utility easements or NCDOT right-of-ways the Utility Contractor is required to have a signed NCDOT encroachment agreement posted on site and notify all concerned utility companies in accordance with G.S. 87-102. The Utility Contractor must call the NC One Call Center at 811 or (800) 632-4949 to verify the location of existing utilities prior to the beginning of construction. Existing utilities shown in these plans are taken from maps furnished by various utility companies and have not been physically located or verified by the P.E. (i.e. TELEPHONE, CABLE, WATER, SEWER, ELECTRICAL POWER, FIBER OPTIC, NATURAL GAS, ETC.). The Utility Contractor will be responsible to repair any and all damages to the satisfaction of the related utilitycompany. U.The Utility Contractor shall provide HRW with at least one (1) fire hydrant wrench and one (1) break-away flange kit for every subdivision with fire hydrants developed in Harnett County. These items must be provided to HRW before the final inspection will be scheduled by the HRW Utility Construction Inspector. In addition, the Utility Contractor shall install a 4” x 4” concrete valve marker at the edge of the right-of-way to identify the location of each gate valve installed in the new water system with the exception of the fire hydrant isolation valves. The contractor shall measure the distance from the center of the concrete marker to the center of the valve box. This distance (in linear feet) shall be stamped on the brass plate located on the top of the concrete valve marker. In lieu of installing the concrete valve markers, the Utility Contractor may provide at least two measurements from two independent permanent above ground structures to the Professional Engineer (PE) in the red line drawings to identify the valve locations. The Professional Engineer (PE) must include these measurements in the As-Built Record Drawings submitted to HRW. V.The Utility Contractor will be responsible for any and all repairs due to leakage damage from poor workmanship during the one (1) year warranty period once the water system improvements have been accepted by Harnett Regional Water. Harnett Regional Water will provide maintenance and repairs when requested and bill the Developer and/or Utility Contractor if necessary due to lack of response within 48 hours of notification of warranty work. The Utility Contractor will be responsible for any and all repairs due to damages resulting from failure to locate the new water lines and associated appurtenances for other utilities and their contractors until the water lines have been approved by NCDEQ and accepted by HRW. The final inspection of water system improvements cannot be scheduled with HRW until the streets have been paved; the rights-of-way and utility easements have been seeded and stabilized with an adequate stand of grass in place to prevent erosion issues on site. AA The Engineer of Record is responsible to ensure that construction is, at all times, in compliance with accepted sanitary engineering practices and approved plans and specifications. No field changes to the approved plans are allowed without prior written approval by HRW. A copy of each engineer's field report is to be submitted to HRW as each such inspection is made on system improvements or testing is performed by the contractor. Water and sewer infrastructure must pass all tests required by HRW specifications and those of all applicable regulatory agencies. These tests include, but are not limited to: air test, vacuum test, mandrel test, visual test, pressure test, bacteriological test, etc. A HRW Inspector must be present during testing and all test results shall be submitted to HRW. All tests must be satisfied before the final inspection will be scheduled with the HRW Inspector. The Engineer of Record must request in writing to schedule the final inspection once all construction is complete. The Developer's Engineer of Record and the HRW Utility Construction Inspector shall prepare a written punch list of any defects or deficiencies noted during the final inspection, should any exist. Upon completion of the punch list, the Developer's Engineer of Record will schedule another inspection. In the event the number of inspections performed by the HRW exceeds two, additional fees may be assessed to the Developer. SANITARY SEWER A.The Professional Engineer (PE) shall obtain and supply a copy of the sewer permit for the construction and operation of the wastewater collection system to the Utility Contractor before the construction of the sanitary sewer line, sewer lift station and associated force main shall begin. The Utility Contractor must post a copy of the sewer permit issued by the North Carolina Department of Environmental Quality (NCDEQ) on site prior to the start of construction. The permit must be maintained on site during the construction of the sewer systemimprovements. B.The Utility Contractor shall notify Harnett Regional Water (HRW) and the Professional Engineer (PE) at least two days prior to construction commencing. The Utility Contractor must schedule a pre-construction conference with Mr. Chad Everette, HRW Utility Construction Inspector at least two (2) days before construction will begin and the Utility Contractor must coordinate with HRW for regular inspection visitations and acceptance of the wastewater system(s). Construction work shall be performed only during the normal working hours of HRW which is 8:00 am - 5:00 pm Monday through Friday. Holiday and weekend work is not permitted by HRW. C.The Professional Engineer (PE) shall provide HRW with a set of NCDEQ approved plans marked “Released for Construction” at least two days prior to construction commencing. HRW will stamp the approved plans as “Released for Construction” and provide copies to the utility contractor. The Registered Land Surveyor (RLS) shall stake out all lot corners and establish grade stakes for the proposed finish grade for each street and sewer line before the Utility Contractor begins construction or installation of the manholes, sanitary sewer gravity line(s), sewer lift stations and/or sanitary sewer force main(s). The grade stakes should be set with a consistent offset from the street centerline so as not to interfere with the street grading or utility construction. D.The Utility Contractor shall provide the HRW Utility Construction Inspector with material submittals and shop drawings for all project materials prior to the construction of any gravity sewer line(s), manhole(s), sewer lift station(s) and associated force main(s) in Harnett County. The materials to be used on the project must meet the established specifications of HRW and be approved by the Engineer of Record prior to construction. All substandard materials or materials not approved for use in Harnett County found on the project site must be removed immediately when notified by the HRW Utility Construction Inspector. E.The sanitary sewer lateral connections should be installed 90° (perpendicular) to the sanitary sewer gravity lines with schedule 40 PVC pipe. HRW requires the Utility Contractor to provide the Professional Engineer (PE) with accurate measurements for locating sanitary sewer service lateral and associated each sanitary sewer clean-out. These measurements should be taken from the nearest downstream manhole up along the sanitary sewer main to the in-line wye fitting (or tapping saddle) and then another measurement from the in-line wye fitting (or tapping saddle)to the 4” x 4” long sweep combination wye fitting at the bottom of the sewer clean-out stack. These field measurements must be provided to the Professional Engineer (PE) in the red line drawings from the Utility Contractor for proper documentation in the As-Built Record Drawings submitted to HRW. F.The Utility Contractor shall be responsible to locate the newly installed sanitary sewer gravity line(s), sanitary sewer force main(s), sanitary sewer service lateral(s) and all associated sewer clean-out(s) in the proposed sanitary sewer system for other utility companies and their contractors until the new sanitary sewer line(s) and associated appurtenances have been approved by the North Carolina Department of Environmental Quality (NCDEQ) and accepted by HRW. All new sanitary sewer lines must have at least three (3 ft. ) feet of cover and extend under all existing water main and storm water lines with a least 24” of vertical clearance below the bottom of the existing water main and storm water lines. ALL ductile iron sewer piping must be 401 epoxy coated or approved equal. G.The sanitary sewer gravity line(s), manhole(s), sanitary sewer service lateral(s) and associated clean-out(s) shall be constructed in strict accordance with the standard specifications of the Harnett Regional Water. The sanitary sewer gravity line(s) must pneumatically pressure tested with compressed air at 5 psi and the sanitary sewer force main(s) must hydrostatically pressure tested with water or air at 200 psi. Sanitary sewer manholes must be vacuum tested to 10 inches of mercury and cannot drop below 9 inches in 60 seconds for 4 ft. diameter manholes, 75 seconds for 5 ft. diameter manholes. The test must be in accordance with the following standards: For ductile iron pipelines test in accordance with the applicable requirements of ASTM C924. For PVC pipelines test in accordance with ASTM F1417-98 and UBPPA UNI-B-6. Vacuum testing shall be performed in accordance with ASTM C1244 . The HRW Utility Construction Inspector and Engineer must witness all tests mentioned above. H.Prior to acceptance, all sewer service laterals will be inspected to ensure that they are installed at the proper depth. All sewer clean-outs must be installed so the 4” x 4” long sweep combination wye is at least three (3') feet but no more than four (4') feet below the finish grade unless otherwise approved in writing by HRW. The sewer cleanouts shall have a four (4”) schedule 40 PVC pipe stubbed up from both ends of the 4” x 4” long sweep combination wye to be at least two (2') feet above the finish grade and cover each end with a four (4”) inch temporary cap to keep out dirt, sand, rocks, water and construction debris. The vertical stack on each clean-out must be provided with a concrete donut for protection. I.Once the sanitary sewer gravity line(s) have been installed, pneumatically pressure tested and in place for at least 30 days, the Utility Contractor must contact the HRW Utility Construction Inspector to witness the mandrel test on each PVC sanitary sewer gravity line. The Utility Contractor will notify HRW to schedule the mandrel testing. The mandrel and proving ring must be supplied by the Utility Contractor. Closed circuit video camera inspections (at the Utility Contractor's expense) may be required by the HRW Utility Construction Inspector if the mandrel and mirror tamping testing cannot be completed with satisfactory results. The sanitary sewer lines should be flushed clean using a sewer ball of the proper diameter before any mandrel testing can be performed. The Utility Contractor is responsible to remove all dirt, sand, silt, gravel, mud and debris from the newly constructed sewer lines exercising care to keep the Harnett Regional Water's existing sanitary sewer systems clean. Sanitary sewer force main(s) shall be pressure tested to 200 psi for at least 2 hours like water lines. J.The Utility Contractor shall be responsible to locate the newly installed sanitary sewer system(s) for other utility companies and their contractors until the new sanitary sewer system(s) have been approved by the North Carolina Department of Environmental Quality (NCDEQ) and accepted by HRW. K.HRW requires that the Utility Contractor install tracer wire in the trench with all sanitary sewer force mains. The tracer wire shall be 12 ga. insulated, solid copper conductor and it shall be terminated at the top of the valve boxes or manholes. No spliced wire connections shall be made underground on tracer wire installed in Harnett County. The tracer wire may be secured with duct tape to the top of the pipe before backfilling. The tracer wire is not required for the gravity sewer line(s) between manholes. L.The Utility Contractor shall provide the Professional Engineer (PE) and HRW Utility Construction Inspector with a set of red line drawings identifying the complete sewer system installed for each project. The red line drawings should identify the materials, pipe sizes and approximate depths of the sewer lines as well as the installed locations of the manhole(s), sanitary sewer gravity line(s), sanitary sewer service laterals, clean-outs, sewer lift station(s) and associated force main(s). The red line drawings should clearly identify any deviations from the NCDEQ approved plans. All change orders must be approved by HRW and the Professional Engineer (PE) in writing and properly documented in the red line field drawings. M.Prior to the commencement of any work within established utility easements or NCDOT right-of-ways the Utility Contractor is required to notify all concerned utility companies in accordance with G.S. 87-102. The Utility Contractor must call the NC One Call Center at 811 or (800) 632-4949 to verify the location of existing utilities prior to the beginning of construction. Existing utilities shown in these plans are taken from maps furnished by various utility companies and have not been physically located by the P.E. (i.e. TELEPHONE, CABLE, WATER, SEWER, ELECTRICAL POWER, FIBER OPTIC, NATURAL GAS, ETC.). N.The Utility Contractor shall spot dig to expose each existing utility pipe or line which may conflict with construction of proposed sanitary sewer line extensions well in advance to verify locations of the existing utilities. The Utility Contractor shall provide both horizontal and vertical clearances to the Professional Engineer (PE) to allow the PE to adjust the sanitary sewer line design in order to avoid conflicts with existing underground utilities. The Utility Contractor shall coordinate with the utility owner and be responsible for temporary relocation of existing utilities and/or securing existing utility poles, pipes, wires, cables, signs and/or utilities including services in accordance with the utility owner's requirements during sanitary sewer line installation, grading and street construction. O.When making a tap on an existing sewer force main, the Utility Contractor must have a permit from the North Carolina Department of Environmental Quality (NCDEQ) prior to begin the tap work. The Utility Contractor shall conduct a pneumatic pressure test using compressed air or other inert gas on the stainless steel tapping sleeve and gate valve prior to making the tap on an existing sanitary sewer force main. This pneumatic pressure test must be witnessed by the HRW Utility Construction Inspector. The Utility Contractor shall useRomac brand stainless steel tapping sleeve(s) or approved equal for all taps made on sanitary sewer force mains in Harnett County. The Utility Contractor shall use Romac brand Style “CB” sewer saddles with stainless steel bands or approved equal for all taps made on existing sanitary sewer gravity lines in Harnett County. P.The Utility Contractor shall provide a grease trap for each sanitary sewer service lateral that will be connected to a restaurant, food processing facility and any other commercial or industrial facility as required by the Harnett County Fat, Oil & Grease Ordinance. The grease trap must be rated for a minimum capacity of at least 1,000 gallons unless otherwise approved in writing by the HRW Pre-Treatment Coordinator. Garbage disposals should not be installed in homes and businesses that discharge wastewater to the Harnett Regional Water's Sanitary Sewer System as they are not approved by HRW. Q.Each sewer lift station must be provided with three phase power (at least 480 volts) and constructed to meet the minimum requirements of the latest version of the National Electrical Code (NEC) and Harnett Regional Water standard specifications and details. If three phase power is not available from the power company other arrangements must be approved by HRW Engineering prior to the start ofconstruction. R.Where a new sanitary sewer force main is connected to an existing manhole in the Harnett Regional Water sewer collections system, the Utility Contractor must provide a protective coating (epoxy) for the interior surfaces of the manhole to protect it against corrosion, erosion and deterioration from the release of sewer gases such as methane and hydrogen sulfide. S.The sewer lift station design and associated equipment must meet or exceed the MINIMUM REQUIREMENTS FOR HARNETT COUNTY SEWER LIFT STATIONS. Each sanitary sewer lift station must be constructed with an all-weather access road that is at least 20 feet wide. The lift station site must be covered with weed blocking material and at least six (6”) inches of ABC stone (crush and run). T.Once a sewer lift station has been installed, the Utility Contractor is responsible to schedule a draw down test with HRW Engineering and Collections staff, the Professional Engineer (PE), the Electrician, the original equipment manufacturers (OEM) representatives [For both the Pumps and the Generator]. This draw down test must be completed with power supplied from the electrical utility company and with power supplied by the emergency generator with satisfactory results before final inspections are conducted by the HRW Utility ConstructionInspector. U.Once the Utility Contractor completes the installation of a sewer lift station, the Professional Engineer (PE) must submit the sewer permit certification and As-Built Record Drawings to the North Carolina Department of Environmental Quality (NCDEQ) and HRW for final approval. The Utility Contractor must supply HRW Engineering staff with three original Operation & Maintenance (O&M) Manuals along with the associated pump curves and electrical schematics for the associated sewer lift station equipment including all warranty information and documentation. V.Once the Utility Contractor completes the installation of a sewer lift station, the Developer must pay HRW the established System Control and Data Acquisition (SCADA) fees before the SCADA system will be installed at the new sewer lift station. The SCADA system must be installed and operational before the utilities may be accepted by HRW and placed into operation. W.HRW requires the Utility Contractor to provide all necessary equipment and devices for the testing and inspection of the sanitary sewer system. The equipment and devices may include but not limited to lamping with mirrors, mandrels, sewer balls, plugs, air compressors and associated compressed air lines. If the HRW Utility Construction Inspector deems that a closed circuit video camera inspection of the newly constructed sewer system is necessary, then all costs for the closed circuit camera inspection will be the responsibility of the Utility Contractor. All closed circuit video camera inspections must be recorded on VHS tapes that will released to HRW for record keeping, review and approval of the sewer system. X.Any use of sewer plugs to temporarily block Harnett Regional Water's existing sanitary sewer lines must be coordinated with the HRW Collections Supervisor at least two (2) days in advance of installing the plugs. The sewer plugs must be removed as soon as possible once the new sanitary sewer lines have been inspected, pressure tested, mandrel tested, approved by the North Carolina Department of Environmental Quality (NCDEQ) and accepted by HRW to allow the sewer to flow as designed in Harnett Regional Water's existing sanitary sewer lines or when so ordered by the HRW Collections Supervisor to limit interruptions to the normal flow of the sanitary sewer collection system(s). The Utility Contractor must provide the pumps hoses and necessary connectors for a temporary pump around setup if required by the HRW Collections Supervisor. Mr. Randolph Clegg, HRW Collections Supervisor may be contacted between 8:00 am and 5:00 pm Monday through Friday at (910) 893-7575 extension 3241. Y.The Utility Contractor will be responsible for any and all repairs due to leakage or damage resulting from poor workmanship during the one (1) year warranty period once the sewer system improvements have been approved by the North Carolina Department of Environmental Quality (NCDEQ) and accepted by HRW. The Utility Contractor will be responsible for any and all repairs due to damages resulting from failure to locate the new sanitary sewer lines and associated appurtenances for other utilities and their contractors until the sanitary sewer lines have been approved by NCDEQ and accepted by HRW. HRW will provide maintenance and warranty repairs if necessary due to lack of response within 48 hours of notification of warranty work. HRW will invoice the Developer and/or Utility Contractor for materials and labor in such cases. Z.In developments and projects that require utility easements to be established for future HRW right-of-way, the Registered Land Surveyor (RLS) must provide the HRW Right-of-Way Agent with an official copy of the recorded plat and legal description of the said easement as recorded with the Harnett County Register of Deeds. The recorded documents must be provided to the HRW Right-of-Way Agent before the utility improvements within the said easement can be placed into operation. Any and all easements that must be obtained from adjoining property owners must be provided to HRW by the Developer at no cost to Harnett County. The final inspection of all sanitary sewer system improvements cannot be scheduled with HRW until the streets have been paved; the rights-of-way and utility easements have been seeded and stabilized with an adequate stand of grass in place to prevent erosion issues on site. AA.The Engineer of Record is responsible to ensure that construction is, at all times, in compliance with accepted sanitary engineering practices and approved plans and specifications. No field changes to the approved plans are allowed without prior written approval by HRW. A copy of each engineer's field report is to be submitted to HRW as each such inspection is made on system improvements or testing is performed by the contractor. Water and sewer infrastructure must pass all tests required by HRW specifications and those of all applicable regulatory agencies. These tests include, but are not limited to: air test, vacuum test, mandrel test, visual test, pressure test, bacteriological test, etc. A HRW Inspector must be present during testing and all test results shall be submitted to HRW. All tests must be satisfied before the final inspection will be scheduled with the HRW Inspector. The Engineer of Record must request in writing to schedule the final inspection once all construction is complete. The Developer's Engineer of Record and the HRW Utility Construction Inspector shall prepare a written punch list of any defects or deficiencies noted during the final inspection, should any exist. Upon completion of the punch list, the Developer's Engineer of Record will schedule another inspection. In the event the number of inspections performed by the HRW exceeds two, additional fees may be assessed to the Developer. Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION TBM 4D DISK #1 N 553,953.501 E 1,974,635.864 ELEV 414.14 NC GRID NAD 83 (2011) NAVD 88 N/F CHARLES M. HINES DB 3785, PG 737 N/F WILLIE CUTLER & WIFE, CATHERINE CUTLER DB 3350, PG 335 N/F GWENNETH B. TERRELL DB 3558, PG 623 N/F WILLIE CUTLER & WIFE, CATHERINE CUTLER DB 3350, PG 335 N/F WILLIE CUTLER & WIFE CATHERINE CUTLER DB 3350, PG 335 PB 11, PG 54 N/F JEROME DAVID NEWTON & WIFE, BARBARA K. NEWTON DB 971, PG 482 N/F PEDROS ZABALA DB 3649, PG 545 N/F KARL FREDERICK SCHANTZ & WIFE, RENADA MURPHY SCHANTZ DB 1199, PG 111 1/2" EIP (PINCHED) 1/2" EIP 1/2" EIP 1/2" EIP 1/2" EIR NCDOT R/W ECM 1/2" EIP (PINCHED)T POST 1/2" EIP (PINCHED)T POST 1/2" EIP 1/2" EIP 1/2" EIP 1/2" EIP 1" EIP (PINCHED) 1/2" EIP (PINCHED) NCDOT R/W ECM T POST T POST1" EIP (PINCHED) 1/2" ERB 1" EIP 1" EIP 1/2" EIP 1" EIP 1" EIP (PINCHED)ANGLE IRON N/F ANDRE ROY GRIER & WIFE, SIMONA KERRY SHAWNTE GRIER DB 3992, PG 481 PB 98, PG 56 6 N/F EMMANUEL OMONIYI ODUPELU DB 2365, PG 925 PB 98, PG 56 5 1/2" ERB N 556,093.524 E 1,975,411.151 NC GRID NAD 83 (2011) N 555,367.615 E 1,975,332.764 NC GRID NAD 83 (2011) ABOVE GROUND POOL DEBRIS AREA SHEDSHEDDOG HOUSE METAL BUILDINGSHED TRAILER TRAILER TRAILERTRAILERTRAILERMETAL SHOP SHELTER OFFICESHEDSHED SHELTER SHED SHELTERHOUSEGARAGEVOLLEYBALLNETGAZEBO SHED TRAILER DOG HOUSE MAYER ROAD (60' PUBLIC R/W)NC 24 (60' PUBLIC R/W)EX. 10" WMEX. 20" WM388 389 390 389 387 38839739839 940040541040140 3 40 44064 0 740840 9411 402 405410401402403 404406 407 4 0 8409 411412413414393 393 394 394 395 394 396 397 397 405410 399401402403404 40640 74084094 1 1412413 40039539439639740039839940540140 3404406 402 41040740940838 5 39038338 4 386 38 7 388 389 38 0 37 9 38 1382 39139039 0 385384386387388389390 395 393 394 396 397 398 390 391 392 389 39539 2393394396397 391390 395 389 391 392 393 3 94 396 39 7397 4 00 39839940140540240 3404406407408409410411412 SEPTICEX DRIVE TO BE REMOVED - TYP OF ALL EX FENCE TO BE REMOVED EX FENCE TO BEREMOVED EX TREE LINE (TYP.)EX TREE LINE (TYP.) EX. POWERPOLE TO BE RELOCATED (BY OTHERS) EX. PROPERTYLINE TO BE ABANDON EX. TRAILER AND APPARATUS TO BE HAULED OFF-SITE. (TYP OF ALL) EX. LIGHT POLETO BE REMOVED EX. 15" RCP DRIVEWAY PIPE TO REMAIN EX. WATER MAIN EX. 4" WATER MAIN EX. PROPERTY LINE EX. SIGN TO BE REMOVED ALL ELECTRIC METERS WATER METERS AND AND OTHER APPARATUS TO BE REMOVED - TYP OF ALL CONTRACTOR SHALL COORDINATE WITH THE APPROPRIATE UTILITY COMPANY FOR REMOVAL. ALL ELECTRIC METERS WATER METERS AND AND OTHER SERVICE APPARATUS TO BE REMOVED.TYP OF ALL CONTRACTOR SHALL COORDINATEWITH THE APPROPRIATE UTILITYCOMPANY FOR REMOVAL. EX TREE LINE (TYP.) EX. PROPERTY BOUNDARY EX. PROPERTY LINE TO BE ABANDON EX. PROPERTY LINE EX. SEPTIC SYSTEM EX. PROPERTY BOUNDARY EX. OVERHEAD POWER TO BE RELOCATED. CONTRACTOR SHALL COORDINATE WITH POWER COMPANY FOR RELOCATION AREA TO REMAIN UNDISTURBED EX. OVERHEAD POWER TO BE RELOCATED. CONTRACTOR SHALL COORDINATE WITH POWER COMPANY FOR RELOCATION EX. PARKING AREA EX. GRAVE L D R I V E EX TREE TOREMAIN SAVE EX. TREEIN "LANDSCAPE BUFFER" 15' LANDSCAPE BUFFER EX TREE LINE (SAVED) EX TREE LINE (SAVED) EX TREE LINE (SAVED) SAVE EX. TREE IN "LANDSCAPE BUFFER" SAVE EX. TREE IN "LANDSCAPE BUFFER" SAVE EX. TREE IN "LANDSCAPE BUFFER" SAVE EX. TREEIN "LANDSCAPE BUFFER" EX. DRIVE TO BE REMOVED EX. DRIVE TOBE REMOVED 15' LANDSCAPEBUFFER SAVE EX. TREEIN "LANDSCAPE BUFFER" NOTE: EXISTING TREES WITHIN THE 15' LANDSCAPE BUFFER SHALL REMAIN UNDISTURBED. VICINITY MAP NOT TO SCALE SITE EXISTING CONDITIONS &DEMOLITION PLANC1.0 FLOOD HAZARD: ZONE X MAP: 3710954600J EFFECTIVE: 3 OCT. 2006 BOOK 4014, PAGE 0229 Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONNORTHNC H W Y 2 4 AKOR PLMAYER RDCALVIN RDNORTH 0' SCALE IN FEET 40 80 160 GRAVEL PAVEMENT (74,612 SF)MIRACLE MOVERSWAREHOUSE173' x 173' (29,929 SF)ASPHALT PAVINGSELF STORAGE BUILDING 1120' X 300' (36,000 SF)SELF STORAGE BUILDING 280' X 300' (24,000 SF)SELF STORAGE BUILDING 3120' X 300' (36,000 SF)SELF STORAGE BUILDING 480' X 300' (24,000 SF)MINI DOCK DOORS (3 TYP.) (1,256 SF)WWWWWWWWWWWWWWWWWWWWWWWWWWWWWPIN - 9575-54-0293.000HINES CHARLES MDB: 3785 PG: 07376.67 ACRESRA-20MPIN - 9575-45-8124.000TERRELL GWENNETH BDB: 3558 PG: 06230.92 ACRESRA-20MPIN - 9575-45-8298.000SCHANTZ KARL F & MURPHYRENADA MDB: 1199 PG: 01110.46 ACRESRA-20MPIN - 9575-45-9337.000SCHANTZ KARL F & MURPHYRENADA MDB: 1199 PG: 01110.46 ACRESRA-20MPIN - 9575 -54 -3561 .000GRIER ANDRE ROY &GRIER S IMONA KERRYSHAWNTEDB: 3992 PG : 04818.52 ACRESRA-20MPIN - 9575-45-9475.000ZABALA PEDROSDB: 3894 PG: 05450.45 ACRESRA-20MPIN - 9575-55-0523.000ZABALA PEDROSDB: 3894 PG: 05450.45 ACRESRA-20MPIN - 9575-55-0652.000NEWTON JEROME DAVIDDB: 2208 PG: 04980.45 ACRESRA-20MPIN - 9575-55-0792.000NEWTON JEROME DAVIDDB: 2208 PG: 04980.45 ACRESRA-20MPIN - 9575-55-1840.000NEWTON JEROME DAVID& NEWTON BARBARADB: 971 PG: 04820.46 ACRESRA-20MPIN - 9575 -55 -6917 .000ODUPELU EMMANUELOMONIY IDB: 2365 PG : 092510.01 ACRESRA-20MN 06°11 '39" E 447 .16 ' S 06 °09 '47" W 584 .10 'N 26°09'59" E 293.98'N 25°56'51" E 200.81'S 25°57'50" W 199.69'S 25°30'51" W 200.00'N 64°29'09" W 200.09'S 25°30'28" W 994.43'N 63°37'33" W 400.00'OUTDOOR STORAGE POLEBARN 1300' X 50' (15,000 SF)OUTDOOR STORAGE POLEBARN 2300' X 30' (9,000 SF)OUTDOOR STORAGE POLEBARN 3300' X 50 ' (15 ,000 SF ) W WOFFICE50' x 30'(1,500 SF) OFFICE40' x 20'(800 SF)N 64°31'22" W 277.39'N 25°30'51" E 243.47'N 25°30'38" E 243.65'N 64°29'09" W 277.40'EXISTING SOILS 25°30'51" W 1098.56'NC 24 (60' PUBLIC R/W)XXXXSTORMWATERMANAGEMENTWET DETENTION PONDFOREBAYGABION BAFFLECOCEMIVBFBFBF MAYER ROAD (60' PUBLIC R/W)NC 24 (60' PUBLIC R/W)EX. 10" WMEX. 20" WMPIN - 9575 -55 -6917 .000ODUPELU EMMANUEL OMON IY IDB: 2365 PG : 092510.01 ACRESRA-20MGRAVEL PAVEMENT (74,612 SF)OUTDOOR STORAGE POLE BARN 3300' X 50 ' (15 ,000 SF ) OFFICE40' x 20'(800 SF)EXISTING GRAVEL DRIVEEXISTING SOILEXISTING SOILTE M P O R A R Y P A R K I N GKEYPADKEYPAD STORMWATERMANAGEMENTWET DETENTION POND20'29'35'20'36'35'46'20'19'TYP.9' TYP.20'99'29'20' PRIV.UTIL ESMT35'35'35'40'20'35'35'35'29'38'24'TYP.24'19'9'63'10' SIDE BUILDINGSETBACK (TYP.)25'25' REAR BUILDINGSETBACK10' SIDE BUILDINGSETBACK10'35' FRONT BUILDINGSETBACK15' LANDSCAPEBUFFER35' FRONT BUILDINGSETBACK20' BUILDING CORNERSETBACK9'19'PROPOSED FIREHYDRANTPROPOSED FIREHYDRANT6' BLACKVINYL COATEDCHAIN LINKFENCE (TYP.)15' LANDSCAPEBUFFER (TYP.)PROPOSED FIREHYDRANT6" RPZ BACKFLOWPREVENTER1" POLY WATERSERVICE WITH 1"RPZ BFPPROPOSED FIREDEPT CONNECTION1" POLY WATERSERVICEEXISTING FIRE HYDRANTFIRE SPRINKLERSYSTEM LINE (FINALLOCATION TBDBY OTHERS)PROPOSED 2,000GAL. DIESEL TANKW/ BOLLARDSPROPOSED PROPANETANKS IN CAGE (8)PROPOSED HVAC (TYP.)(FINAL SIZE/LAYOUT TBDBY OTHERS)PROPOSED HVAC (TYP.)(FINAL SIZE/LAYOUT TBDBY OTHERS)PROPOSED DUAL10 CY DUMPSTERSIN WOODEN ENCLOSUREPROPOSED FIREDEPT CONNECTIONFIRE SPRINKLERSYSTEM LINE (FINALLOCATION TBDBY OTHERS)PROPOSED FIREHYDRANTEMPLOYEEPARKINGEXTEND 15"NCDOT APPROVEDCL. V RCP20' WIDE GRAVEL PAVEMENTALL WEATHER ACCESS ROAD(COVERED WITH PINESTRAWFOR AESTHETICS)PROPOSED ROLL CARTPROPOSED 10' X 10'CONCRETE PATIO15' LANDSCAPEBUFFER (TYP.)10' WIDECONCRETESIDEWALKPROPOSED 9' X 5'CONCRETE STOOPCONCRETESIDEWALK/STOOPPROPOSED GATEIN ACCORDANCE WITHHARNETT COUNTY FIRE MARSHALL SUITABLE FORFIRE DEPT. ACCESSPROPOSED GATEIN ACCORDANCE WITHHARNETT COUNTY FIRE MARSHALL SUITABLE FORFIRE DEPT. ACCESSEXISTING SEPTIC SYSTEM1" POLY WATER SERVICEWITH 1" RPZ BFP (FOR EX. RESIDENCE)20' WIDE ACCESSEASEMENT FOREX. RESIDENCE20' WIDE PRIVATEUTILITY EASEMENTPROPOSED PROPERTYLINE FOR EXISTINGRESIDENCE (TYP.)35' FRONT BUILDINGSETBACK (TYP.)PROPOSED WATER SERVICEFOR EX. RESIDENCE20' WIDE ACCESSEASEMENT FOREX. RESIDENCEPROPOSED SEPTICAREA (2,500 SF)PROPOSED SEPTICAREA (3,947 SF)PROPOSED FIREDEPT CONNECTIONFIRE SPRINKLERSYSTEM LINE (FINALLOCATION TBDBY OTHERS)EX. WATER MAINSBOLLARDS(TYP.)CORNERBOLLARDS(TYP OF ALL)9'9'9'9'12" ASPHALTWEDGE CURB12" ASPHALTWEDGE CURBEND 12" ASPHALTWEDGE CURBEND 12" ASPHALTWEDGE CURB - SEEDETAIL.29'PROPOSEDWHEELSTOPPROPOSEDWHEELSTOP6" PRIVATEWATER MAIN50' PRIVATEUTIL. ESMT.PIN - 9575-55-1840.000NEWTON JEROME DAVID& NEWTON BARBARADB: 971 PG: 0482PIN - 9575-55-1879.000NEWTON JEROME DAVID& NEWTON BARBARADB: 971 PG: 04820.46 ACRESRA-20MPIN - 9575-56-2010.000CUTLER WILLIE & CUTLERCATHERINEDB: 3350 PG: 03350.45 ACRESRA-20MPIN - 9575-56-2077.000CUTLER WILLIE & CUTLERCATHERINEDB: 3350 PG: 03350.45 ACRESRA-20MS 06 °09 '47 " W 146 .03 'N 26°11'09" E 137.20'N 26°11'09" E 174.36'50.00'N 63°48'51" W15' LANDSCAPEBUFFER25' REAR BUILDINGSETBACKSCALE IN FEET0'30 60120NORTH SURVEY NOTE:SITE INFORMATION FROM SURVEY PERFORMED BY4D SITE SOLUTIONS.GEOTECHNICAL NOTE:CONTRACTOR SHALL RETAIN THE SERVICE OFA GEOTECHNICAL ENGINEER TO PROVIDE SOILTESTING TO ENSURE SUITABLE SOIL COMPACTIONPRIOR TO PLACING PAVEMENT.NOTES:1. RADII AND PARKING DIMENSIONS ARE TO EDGE OF PAVEMENTUNLESS OTHERWISE NOTED.2. DEVELOPMENT SHALL COMPLY WITH HARNETT COUNTY ZONINGAND LAND DEVELOPMENT REGULATIONS, LATEST EDITIONS.STANDARD DUTY ASPHALT PAVEMENT (SEE DETAIL)SITE LEGENDNOTES:- THIS DEVELOPMENT IS WITHIN THE FIVE MILE MILITARY CORRIDOR OVERLAY ZONE, AND MAYBE SUBJECT TO MILITARY TRAINING ACTIVITIES.- THIS DEVELOPMENT IS WITHIN ONE MILE OF A VOLUNTARY AGRICULTURAL DISTRICT.- LAND USE CLASSIFICATION IS LOW DENSITY RESIDENTIAL- PROJECT PROPERTY OWNER WILL BE RESPONSIBLE FOR MAINTENANCE OF THE PARKINGAREAS, DRIVE AISLES, AND LANDSCAPE BUFFERING, DRAINAGE EASEMENTS, STORM WATERPOND, PRIVATE FIRE/SPRINKLER LINES, AND DRAINAGE SWALES.- ALL MECHANICAL AREAS LOCATED ON, BESIDE, OR ADJACENT TO ANY BUILDING ORDEVELOPMENTS SHALL BE SCREENED FROM THE VIEWS OF STREETS AND ADJACENTPROPERTY.- MAXIMUM IMPERVIOUS SURFACE: 414,889 SF = 9.52 AC- THE SIGN WILL BE PLACED AT LEAST 20' FROM THE INTERSECTION R/W'S AND A SEPARATE PERMITWILL BE REQUIRED BEFORE CONSTRUCTION- A CERTIFIED FOUNDATION SURVEY, OR SETBACK VERIFICATION SURVEY, IS REQUIRED TO BESUBMITTED AT THE COMPLETION OF FOUNDATION CONSTRUCTION- CLEARING LIMITS SHALL BE TO THE PROPERTY LINE WHERE LANDSCAPING IS PROPOSED. FOR ALLOTHER AREAS,THE CLEARING LIMITS SHALL BE UP TO, BUT NOT INCLUDING, THE 15' LANDSCAPING BUFFER WHERENECESSARYFOR GRADING OPERATIONS, AND LEFT AS IS IN AREAS WHERE NO WORK IS PROPOSED. EXISTINGTREES SHALLREMAIN WITHIN THE 15' LANDSCAPE BUFFER. (TYP. ENTIRE PROJECT)-UDO REGULATIONS:A. MAXIMUM BUILDING HEIGHT OF 20'B. A SECURED FENCE OF AT LEAST 6' IN HEIGHT SHALL SURROUND THE PERIMETER OF THESTORAGE FACILITY.C. ADEQUATE LIGHTING SHALL BE PROVIDED TO ILLUMINATE THE STORAGE FACILITY. THEMINIMUM SIZE STREET LIGHT SHALL BE A 175 WATT MERCURY-VAPOR (APPROXIMATELY 7,000LUMEN CLASS) OR ITS EQUIVALENT, SPACED AT INTERVALS OF NOT MORE THAN 300 FEET.D. NO OUTSIDE STORAGE SHALL BE PERMITTED EXCEPT AS PROVIDED BELOW.E. OUTDOOR STORAGE OF BOATS, VEHICLES (INCLUDING MOTORCYCLES), RECREATIONALVEHICLES, CAMPERS, EQUIPMENT, MATERIALS, ETC IN DESIGNATED SPACES SHALL MEET THEFOLLOWING REQUIREMENTS:1. IF OUTDOOR STORAGE SPACE IS PROPOSED THE AREA SHALL BE DESIGNATED AS OUTDOOR STORAGE ON THE REQUIRED SITE PLAN. A. EXISTING FACILITIES EXPANDING TO INCLUDE OUTDOOR STORAGE SHALL SUBMIT A REVISED SITE PLAN SHOWING SUCH, IN ACCORDANCE WITH THE PROVISIONS OF THIS ORDINANCE.2. AREA DESIGNATED FOR OUTDOOR STORAGE SHALL NOT BE VISIBLE FROM ADJACENT RIGHT(S)-OF-WAY AND SHALL INSTALL A TYPE D BUFFER ALONG THE EXTERIOR OF THE PERIMETER FENCING.3. IF ASSOCIATED WITH A MINI-STORAGE FACILITY THAT WILL HAVE ENCLOSED STORAGE BUILDINGS, OUTDOOR STORAGE SPACE(S) SHALL BE LOCATED AT THE REAR OR SIDE OF THE SITE.SITE DATA:PROJECT:SPOUT SPRINGS SELF STORAGE&MIRACLE MOVERS WAREHOUSEAPPLICANT/OWNER: MIRACLE MOVERS11133 WILLOW OAK ROADNORWOOD, NC 28128910-580-5892TOWNSHIP/COUNTY/STATE: JOHNSONVILLE, HARNETT, NCCOORDINATES:LATITUDE: 35.2731LONGITUDE:-79.0850WATERSHED / RIVER BASIN: PHASE II TIPPED - CAPE FEARRECEIVING WATERBODY : BARBEQUE CREEKFROM SOURCE TO UPPER LITTLE RIVERLANDUSE:RESIDENTIALZONED: RA-20M (APPLYING FOR SPECIAL USE PERMIT)DISTRICT:MILITARY CORRIDOR OVERLAYPROPERTY LOCATION: MEYER ROAD, HWY 24PIN #:9575-44-99789575-44-68839575-44-43789575-44-42549575-44-3275PROPOSED USED:SELF STORAGE AND WAREHOUSETOTAL ORIGINAL SITE AREA: 19.68 ACTOTAL REVISED SITE AREA: 18.13 ACTOTAL IMPERVIOUS AREA: 9.52 ACDEED REFERENCE: BOOK 4014, PAGE 0229THE SUBJECT PROPERTY LIES IN A ZONE X ACCORDING TO FIRM 3710956400JEFFECTIVE DATE 10/03/2006SETBACKS PER SURVEY: FRONT: 35'REAR: 25'SIDE: 10'CORNER: 20'SELF STORAGE OPERATION: SUNDAY - MONDAY, 6:00 AM - 10:00 PMWAREHOUSE OPERATION: SUNDAY - MONDAY, 8:00 AM - 8:00 PMGRAVEL PAVEMENT (SEE DETAIL)SCALE IN FEET0'30 60120NORTH MATCHLINE MATCHLINE SITE DATA:PROPERTY AREA:789,699 SFPROJECT AREA:791,207 (1,508 SF APRONS IN R/W)PROPERTY IMPERVIOUS AREA: 413,381 SF TOTAL (52.35% OF PROPERTY)PROJECT IMPERVIOUS AREA: 414,889 SF TOTAL (52.44% OF PROJECT)PROPERTY IMPERVIOUS AREA BREAKDOWN:BUILDINGS: 192,485 SFASPHALT PAVING:134,171 SFGRAVEL PAVING:83,224 SFCONCRETE PAD: 799 SFCONCRETE SIDEWALK: 2,702 SFPROJECT IMPERVIOUS AREA BREAKDOWN:BUILDINGS: 192,485 SFASPHALT PAVING:135,679 SFGRAVEL PAVING:83,224 SFCONCRETE PAD:799 SFCONCRETE SIDEWALK: 2,702 SFHAZARDOUS MATERIALS: 1. PROPANE TANKS FOR FORK LIFTS IN PROTECTIVE METAL CAGE (8 EA.)2. 2,000 GAL. DOUBLE WALL DIESEL TANKIN MASONRY CONTAINMENT AREAWATER SYSTEM: HRW (PUBLIC)SEPTIC SYSTEM:PRIVATE (TBD BY OTHERS)PARKING:Offices, GeneralOffices (Business or Professional):REQUIRED: 1 per 200 sq. ft.PROVIDED: 4 SPACES FOR 800 SF OFFICEPROVIDED: 8 SPACES FOR 1,500 SF OFFICEWarehousing & Freight HandlingAssembling, Processing Industries, Wholesale, &Warehouse:REQUIRED: 1 per 2 employees (largest shift) OR 1 per 500 sq. ft.PROVIDED: 11 SPACES FOR 22 EMPLOYEESCONCRETE SIDEWALK/PAD (SEE DETAIL)Know what's belowCall before you dig.Dial 811Or Call 800-632-494912343417 Winterwind Circle, Sanford, NC 27330 PO Box 249, Sanford, NC 27331 Phone: (919) 352-2834 e-mail: jhilliard@hilliardengineering.com NC License #: P-0836DESIGNED BY:DRAWN BY:APPROVED BY:SHEET:CIVILNO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH-JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSE SPOUT SPRINGS, NORTH CAROLINA PRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION SITE PLAN C2.0VICINITY MAPNOT TO SCALESITEFLOOD HAZARD: ZONE XMAP: 3710954600JEFFECTIVE: 3 OCT. 2006BOOK 4014, PAGE 0229NORTH NC HWY 24AKOR PL MAYER RDCALVIN RD TBM 4D DISK #1 N 553,953.501 E 1,974,635.864 ELEV 414.14 NC GRID NAD 83 (2011) NAVD 88 INV 410.91 INV410.62 N/F CHARLES M. HINES DB 3785, PG 737 N/F WILLIE CUTLER & WIFE, CATHERINE CUTLER DB 3350, PG 335 N/F GWENNETH B. TERRELL DB 3558, PG 623 N/F WILLIE CUTLER & WIFE, CATHERINE CUTLER DB 3350, PG 335 WILLIE CUTLER & WIFE CATHERINE CUTLER DB 3350, PG 335 N/F JEROME DAVID NEWTON & WIFE, BARBARA K. NEWTON DB 971, PG 482 N/F PEDROS ZABALA DB 3649, PG 545 N/F KARL FREDERICK SCHANTZ & WIFE, RENADA MURPHY SCHANTZ DB 1199, PG 111 N/F ANDRE ROY GRIER & WIFE, SIMONA KERRY SHAWNTE GRIER DB 3992, PG 481 PB 98, PG 56 6 N/F EMMANUEL OMONIYI ODUPELU DB 2365, PG 925 PB 98, PG 56 5 MAYER ROAD (60' PUBLIC R/W)NC 24 (60' PUBLIC R/W)EX. 10" WMEX. 20" WM388 389 390 389 387 388397398399400405410401403 40 44064 0 740840 9411 402 405410401402403 4044 06 407 4 0 8409 411412413414393 393 394 394 395 394 396 397 397 405410 3994014024034044064074084094 1 1412413 40039539439639740039839940540140 3404406 402 41040740940838 5 39038338 4 386 38 7 388389 38 0 37 9 38 1382 391390390 385384386387388389390 395 393 394 396 397 398 390 391 392 389 39539 2393394396397 391390 395 389 391 392 393 3 94 396 39 7397 4 00 39839940140540240 3404406407408409410411412 CE CE SFO SFO SFO SFO IP SFO SFO SFO SFO SFO SFO TD TD TD TD TD TD TDCWA << NO DISTURBANCE AREA >> << NO DISTURBANCE AREA >> LANDSCAPE BUFFER NOTE: CLEARING LIMITS SHALL BE TO THE PROPERTY LINE WHERE LANDSCAPING IS PROPOSED. FOR ALL OTHER AREAS, THE CLEARING LIMITS SHALL BE UP TO, BUT NOT INCLUDING, THE 15' LANDSCAPING BUFFER WHERE NECESSARY FOR GRADING OPERATIONS, AND LEFT AS IS IN AREAS WHERE NO WORK IS PROPOSED. EXISTING TREES SHALL REMAIN WITHIN THE 15' LANDSCAPE BUFFER. (TYP. ENTIRE PROJECT) SEDIMENT BASIN 01 (FUTURE PERMANENT WET POND): REQUIRED VOLUME: 23,274 CF REQUIRED SURFACE AREA: 24,245 SF POND VOLUME PROVIDED TO RISER ELEVATION: 188,757 CF SURFACE AREA PROVIDED AT RISER ELEVATION: 39,930 SF USE 4" SKIMMER WITH 4" ORIFICE INSTALL SKIMMER AT ELEVATION: 381.00' BASIN / WET POND SIDE SLOPES: 3:1 2'-2" X 3' PRECAST CONCRETE RISER WITH TRASH RACK 15" WATERTIGHT O-RING RCP BARREL WITH CUTOFF TRENCH AND ANTI-SEEPAGE COLLARS AS SHOWN RISER WEIR ELEVATION: 386.00' SEDIMENT CLEANOUT ELEVATION: 381.00' BOTTOM OF BASIN: 380.00' TOP OF DAM: 389.00' DAM WIDTH: 10' DIVERSION DITCH SCHEDULE: DITCH # DEPTH BOT WIDTH SIDE SLOPE BERM HGHT TOP BERM WIDTH BOT BERM WIDTH MIN. SLOPE 01 1.5' 6.0' 3:1 0.5' 2.0' 4.89' 0.75% 02 1.0' 6.0' 3:1 0.5' 2.0' 4.38' 0.75% LINING: SEED AND MULCH WITH CONTRACTOR'S BLEND. APPLY NAG S75 OR EQUIVALENT MATTING. TEMPORARY STOCKPILE AREA WITH SILT FENCE. MAINTAIN MINIMUM 50' FROM SEDIMENT DEVICES CONCRETE WASHOUT AREA CONSTRUCTION STAGING AREA LIMITS OF DISTURBANCE / PROPERTY LINE LIMITS OF DISTURBANCE / PROPERTY LINE LIMITS OF DISTURBANCE / PROPERTY LINE LIMITS OF DISTURBANCE / PROPERTY LINE TEMPORARY DIVERSION 02 SEE DITCH SCHEDULE THIS SHEET RIP RAP OUTLET APRON 03: LENGTH: 27' (INSTALL TO TOE OF SLOPE) WIDTH AT SWALE: 11' WIDTH AT TOE OF SLOPE: 11' 18" THICK CLASS B RIP RAP ON MIRIFI FILTER FABRIC BURY RIP RAP SO THAT WATER FLOWS ACROSS THE TOP SURFACE SEDIMENT BASIN 01 SEE SEDIMENT BASIN NOTE THIS SHEET TEMPORARY DIVERSION 01 SEE DITCH SCHEDULE THIS SHEET RIP RAP OUTLET APRON 01: LENGTH:13' WIDTH AT PIPE: 9' WIDTH AT END: 9' 18" THICK CLASS B RIP RAP ON MIRIFI FILTER FABRIC BURY RIP RAP SO THAT WATER FLOWS ACROSS THE TOP SURFACE RIP RAP OUTLET APRON 02: LENGTH: 15' WIDTH AT PIPE: 4' WIDTH AT END: 8' 18" THICK CLASS B RIP RAP ON MIRIFI FILTER FABRIC BURY RIP RAP SO THAT WATER FLOWS ACROSS THE TOP SURFACE INSTALL SILT FENCE OUTLET INSTALL SILT FENCE OUTLET 380 382384385386 388 380 382 384 385 386 388 SKIMMER - SEE SEDIMENT BASIN NOTE THIS SHEET 2'-2" X 3' PRECAST CONCRETE RISER WITH TRASH RACK. 15" RCP STORM DRAIN PIPE OUT FLOW TO NATURAL LOW POINT. OUTLET PIPE TO BE C-443 WATERTIGHT JOINT RCP. FOREBAY GABION W A L L CONSTRUCT GABION WALL WITH BAFFLESDI-5 SEDIMENT BAFFLES (TYP.) 15' LANDSCAPE BUFFER - SEE LANDSCAPE BUFFER NOTE (TYP AROUND PERIMETER OF PROPERTY BOUNDARY) 15' LANDSCAPE BUFFER - SEE NOTE IP CONSTRUCT STORM DRAINAGE SYSTEM DURING THIS PHASE - REFERENCE STORM DRAINAGE PROFILE SHEET DI-23 JB-3 JB-2 END-1 WITH CLASS B RIPRAP OP OP EROSION CONTROL PLAN -INITIAL PHASEC3.0 GENERAL NOTES: PURSUANT TO G.S. 133-A57(2), THE ANGLE FOR GRADED SLOPES AND FILLS SHALL BE NO GREATER THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER OR OTHER ADEQUATE EROSION-CONTROL DEVICES OR STRUCTURES. IN ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 7 OR 14 CALENDAR DAYS OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR OTHERWISE PROVIDED WITH TEMPORARY GROUND COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION. PERMANENT GROUNDCOVER WILL BE PROVIDED FOR ALL DISTURBED AREAS WITHIN 15 WORKING DAYS OR NO MORE THAN 90 CALENDER DAYS (WHICHEVER IS SHORTER) FOLLOWING COMPLETION OF CONSTRUCTION. PURSUANT TO G.S. 113A-57(3), PROVISIONS FOR PERMANENT GROUNDCOVER SUFFICIENT TO RESTRAIN EROSION MUST BE ACCOMPLISHED FOR ALL DISTURBED AREAS WITHIN 15 CALENDAR DAYS OR 60 CALENDAR DAYS (WHICHEVER IS SHORTER) FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT. ANY BORROW MATERIAL BROUGHT ONTO THIS SITE MUST BE FROM A LEGALLY PERMITTED MINE SITE OR OTHER APPROVED SOURCE. A SINGLE-USE BORROW OR WASTE AREA SITE IS ONLY PERMISSIBLE IF IT IS OPERATED UNDER CONTROL OF THE FINANCIALLY RESPONSIBLE PERSON OR FIRM THAT IS DEVELOPING THIS SITE. AN APPROVED EROSION AND SEDIMENT CONTROL PLAN IS REQUIRED FOR ALL SINGLE USE BORROW AND WASTE SITES. EROSION CONTROL DESIGN, DETAILS AND MAINTENANCE SPECIFICATIONS SHALL COMPLY WITH CURRENT NORTH CAROLINA EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN MANUAL. SELF INSPECTION NOTE: THE LANDOWNER, THE FINANCIALLY RESPONSIBLE PARTY, OR THE LANDOWNER'S OR THE FINANCIALLY RESPONSIBLE PARTY'S AGENT SHALL PERFORM AN INSPECTION OF THE AREA COVERED BY THE PLAN AFTER EACH PHASE OF THE PLAN HAS BEEN COMPLETED AND AFTER ESTABLISHMENT OF TEMPORARY GROUND COVER IN ACCORDANCE WITH G.S. 113A-57(2). THE PERSON WHO PERFORMS THE INSPECTION SHALL MAINTAIN AND MAKE AVAILABLE A RECORD OF THE INSPECTION AT THE SITE OF THE LAND-DISTURBING ACTIVITY. THE RECORD SHALL SET OUT ANY SIGNIFICANT DEVIATION FROM THE APPROVED EROSION CONTROL PLAN, IDENTIFY ANY MEASURES THAT MAY BE REQUIRED TO CORRECT THE DEVIATION, AND DOCUMENT THE COMPLETION OF THOSE MEASURES. THE RECORD SHALL BE MAINTAINED UNTIL PERMANENT GROUND COVER HAS BEEN ESTABLISHED AS REQUIRED BY THE APPROVED EROSION AND SEDIMENTATION CONTROL PLAN. THE INSPECTIONS REQUIRED BY THIS SUBSECTION SHALL BE IN ADDITION TO INSPECTIONS REQUIRE BY G.S. 113A-61.1. SEE NCGO1 INSPECTION, RECORDKEEPING AND REPORTING PLAN SHEET. DESCRIPTIONPRACTICESYMBOL SILT FENCE A TEMPORARY STRUCTURE USED TO SLOW THE VELOCITY OF RUN-OFF,CAUSE SEDIMENT DEPOSITION AT THE STRUCTURE, AND FILTER SEDIMENT FROM RUN-OFF.SF CONSTRUCTION LIMITS A DEFINED AREA THAT ALL LAND DISTURBANCE WILL OCCUR DURING CONSTRUCTION.CL CONSTRUCTION ENTRANCE A STONE STABILIZED PAD LOCATED AT ANY POINT THAT TRAFFIC WILL BELEAVING A CONSTRUCTION SITE TO A PUBLIC RIGHT-OF-WAY, STREET, ALLEY, SIDEWALK, OR PARKING PLOT WHICH WILL REDUCE OR ELIMINATETHE TRANSPORT OF MUD FROM THE CONSTRUCTION SITE. CE PROTECTION A TEMPORARY STRUCTURE AS A REINFORCED OUTLET AT LOW POINTS OF THE SILT FENCE. INSTALL #57 WASHED STONE AT UPSTREAM FLOW WITHHARDWARE CLOTH. (SEE DETAIL)SFO SILT FENCE OUTLET DIVERSION A TEMPORARY RIDGE OR EXCAVATED CHANNEL OR COMBINATION RIDGEAND CHANNEL CONSTRUCTED ACROSS SLOPING LAND ON APREDETERMINED GRADE.TD TEMPORARY SK BASIN AN EARTHEN EMBANKMENT SUITABLY LOCATED TO CAPTURE RUNOFF,WITH A TRAPEZOIDAL SPILLWAY LINED WITH AN IMPERABLE GEOTEXTILEOR LAMINATED PLASTIC MEMBRANE, AND EQUIPPED WITH A FLOATING SKIMMER FOR DEWATERING. SKIMMER SEDIMENT BF POROUS BARRIERS INSTALLED INSIDE A TEMPORARY SEDIMENT TRAP,SKIMMER BASIN, OR SEDIMENT BASIN TO REDUCE THE VELOCITY AND TURBULENCE OF THE WATER FLOWING THROUGH THE MEASURE, AND TOFACILITATE THE SETTLING OF SEDIMENT FROM THE WATER BEFOREDISCHARGE. POROUS BAFFLE 1003REBAR,REBAREL=411.64 EROSION CONTROL MEASURE - INITIAL PHASE: 1. ENSURE ALL APPROVALS HAVE BEEN OBTAINED PRIOR TO ANY LAND DISTURBANCE. 2. CONDUCT ON-SITE PRE-CONSTRUCTION MEETING WITH THE CONTRACTOR, OWNER, ENGINEER AND CONSTRUCTION MANAGER TO REVIEW THE PROJECT ANDEROSION CONTROL SEQUENCES. 3. CONTRACTOR TO LOCATE ALL EXISTING UTILITIES WITHIN AND IMMEDIATELY ADJACENT TO THE PROJECT AREA. 4. INSTALL NORTHERN CONSTRUCTION ENTRANCE AS SHOWN ON THE PLANS. 5. FLAG LIMITS OF ALL DISTURBED AREA AS SHOWN ON THE PLANS FOR INSTALLATION OF PERIMETER EROSION CONTROL DEVICES - SILT FENCE AND SILT FENCE OUTLET AND SEDIMENT BASIN WHERE SHOWN ON THE PLANS. 6. CONSTRUCT SEDIMENT BASIN. CONSTRUCT GABION WALL BAFFLES. 7. INSTALL 647 LF OF SILT FENCE WEST OF THE SEDIMENT BASIN AND 405 LF OF SILT FENCE ON THE EAST SIDE OF THE SEDIMENT BASIN, INCLUDING SILT FENCE OUTLETS. 8. INSTALL ALL SILT FENCE AND SILT FENCE OUTLETS DOWNSTREAM OF THE STORM DRAIN LINES LEADING UP TO DI-5 AND DI-23. 9. INSTALL THE STORM DRAIN SYSTEM FROM THE SEDIMENT BASIN UP TO DI-05 AND DI-23. INSTALL INLET PROTECTION AS SHOWN ON THE PLANS. 10. CONSTRUCT TEMPORARY DIVERSION DITCHES AS SHOWN ON THE PLANS 11. “EROSION AND SEDIMENT CONTROL(E&SC) PERMIT AND A CERTIFICATE OF COVERAGE (COC) MUST BE OBTAINED BEFORE ANY LAND DISTURBING ACTIVITIES OCCUR. A COPY OF THE E&SC PERMIT, THE COC, AND A HARD COPY OF THE PLAN MUST BE KEPT ON SITE, PREFERABLY IN A PERMITS BOX, AND ACCESSIBLE DURING INSPECTION.” THE COC CAN BE OBTAINED BY FILLING OUT THE ELECTRONIC NOTICE OF INTENT (E-NOI) FORM ATDEQ.NC.GOV/NCG01. PLEASE NOTE, THE E-NOI FORM MAY ONLY BE FILLED OUT ONCE THE PLANS HAVE BEEN APPROVED. 12. WITHIN 14 CALENDER DAYS OF COMPLETION OF ANY PHASE OF GRADING, GROUND COVER SHALL BE PROVIDED ON EXPOSED SLOPES AND PERMANENT GROUND COVER SHALL BE PROVIDED FOR ALL DISTURBED AREAS WITHIN 14 CALENDER DAYS OR 60 CALENDER DAYS (WHICHEVER IS SHORTER) FOLLOWINGCOMPLETION OF CONSTRUCTION OR DEVELOPMENT. 13. THE CONTRACTOR SHALL CONDUCT SELF-INSPECTIONS OF THE EROSION AND SEDIMENTATION CONTROL MEASURES AND COMPLETE THE FOLLOWING COMBINED SELF-INSPECTION FORM FOUND ON THE DEMLR WEBSITE : https://files.nc.gov/ncdeq/Energy%20Mineral%20and%20Land%20Resources/Stormwater /NPDES%20General%20Permits/DEMLR-CSW-Monitoring-Form-Rev-August-8-2019.pdf TWELVE MONTHS OF COMPLETE INSPECTION FORMS SHALL BE KEPT ON-SITE AND AVAILABLE FOR INSPECTION AT ALL TIMES. IT IS RECOMMENDED A COPY BE KEPT IN A PERMITS BOX. (GS 113A-54.1 (E), 15ANCAC 04B.0131, NCG01 PART III SECTIONS A AND B). 14. CLEAR AND GRUB SITE (WHERE REQUIRED) AND LEGALLY DISPOSE OF ALL DEBRIS OFF SITE. 15. “SELF-INSPECTIONS FOR EROSION AND SEDIMENTATION CONTROL MEASURES ARE TO BE PERFORMED AT LEAST ONCE EVERY SEVEN CALENDAR DAYS ANDWITHIN 24 HOURS OF EVERY RAIN EVENT OF GREATER THAN 1 INCH. ANY NEEDED REPAIRS SHALL BE MADE IMMEDIATELY TO MAINTAIN MEASURES AS DESIGNED. ALL ESC MEASURES SHALL BE MAINTAINED AS SPECIFIED IN THE CONSTRUCTION DETAILS ON THIS PLAN. A RAIN GAUGE SHALL BE INSTALLED AT THE PROJECT SITE FOR MONITORING. 16. TOTAL SITE DISTURBED AREA = 15.45 AC. Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONNORTH 0' SCALE IN FEET 40 80 160 VICINITY MAP NOT TO SCALE SITE FLOOD HAZARD: ZONE X MAP: 3710954600J EFFECTIVE: 3 OCT. 2006 BOOK 4014, PAGE 0229NORTHNC H W Y 2 4 AKOR PLMAYER RDCALVIN RD WW W W W W W W W W W W W W W W WTBM 4D DISK #1 N 553,953.501 E 1,974,635.864 ELEV 414.14 NC GRID NAD 83 (2011) NAVD 88 NC 24 (60' PUBLIC R/W)XXFFE 410.00 380 389 389388387386 385384 382381 389 388 387 386 385 384382 381 389388387386385384390389387386388385389 390 3 9 3 3 92 3 9 1 390393392391394395396397403402404405402 403404405411410409 406407408 400401402403 404 403 402 401 400 399 398 398 399400401402403404 405405405404 405 406407 408409 40940640841041 041 2 40640740839 5 396 397398398399399400400401401402402405405404403403404CO C EMIV 39 3 39 2394 389 388387 384 381 386 382 385 385.50 385.50 389 388387 384381 386385 385.50 382 389 390 BF BF BFTBM 4D DISK #1 N 553,953.501 E 1,974,635.864 ELEV 414.14 NC GRID NAD 83 (2011) NAVD 88 INV 410.91 INV410.62 MAYER ROAD (60' PUBLIC R/W)NC 24 (60' PUBLIC R/W)EX. 10" WMEX. 20" WM388 389 390 389 387 388397398399400405410401403 40 44064 0 740840 9411 402 405410401402403 4044 06 407 4 0 8409 411412413414393 393 394 394 395 394 396 397 397 405410 3994014024034044064074084094 1 1412413 40039539439639740039839940540140 3404406 402 41040740940838 5 39038338 4 386 38 7 388389 38 0 37 9 38 1382 391390390 385384386387388389390 395 393 394 396 397 398 390 391 392 389 39539 2393394396397 391390 395 389 391 392 393 3 94 396 39 7397 4 00 39839940140540240 3404406407408409410411412 CE CE SFO IP SFO SFO SFO IP IP IP IP IP IP IP IP IP IP IP IP IP IPIP IP SFO SFO SFO SFO SFO SFO XXTD TD TD TD TD TD TD IP CWA<< NO DISTURBANCE AREA >> << NO DISTURBANCE AREA >> LANDSCAPE BUFFER NOTE: CLEARING LIMITS SHALL BE TO THE PROPERTY LINE WHERE LANDSCAPING IS PROPOSED. FOR ALL OTHER AREAS, THE CLEARING LIMITS SHALL BE UP TO, BUT NOT INCLUDING, THE 15' LANDSCAPING BUFFER WHERE NECESSARY FOR GRADING OPERATIONS, AND LEFT AS IS IN AREAS WHERE NO WORK IS PROPOSED. EXISTING TREES SHALL REMAIN WITHIN THE 15' LANDSCAPE BUFFER. (TYP. ENTIRE PROJECT) SEDIMENT BASIN 01 (FUTURE PERMANENT WET POND): REQUIRED VOLUME: 23,274 CF REQUIRED SURFACE AREA: 24,245 SF POND VOLUME PROVIDED TO RISER ELEVATION: 188,757 CF SURFACE AREA PROVIDED AT RISER ELEVATION: 39,930 SF USE 4" SKIMMER WITH 4" ORIFICE INSTALL SKIMMER AT ELEVATION: 381.00' BASIN / WET POND SIDE SLOPES: 3:1 2'-2" X 3' PRECAST CONCRETE RISER WITH TRASH RACK 15" WATERTIGHT O-RING RCP BARREL WITH CUTOFF TRENCH AND ANTI-SEEPAGE COLLARS AS SHOWN RISER WEIR ELEVATION: 386.00' SEDIMENT CLEANOUT ELEVATION: 381.00' BOTTOM OF BASIN: 380.00' TOP OF DAM: 389.00' DAM WIDTH: 10' DIVERSION DITCH SCHEDULE: DITCH # DEPTH BOT WIDTH SIDE SLOPE BERM HGHT TOP BERM WIDTH BOT BERM WIDTH MIN. SLOPE 01 1.5' 6.0' 3:1 0.5' 2.0' 4.89' 0.75% 02 1.0' 6.0' 3:1 0.5' 2.0' 4.38' 0.75% LINING: SEED AND MULCH WITH CONTRACTOR'S BLEND. APPLY NAG S75 OR EQUIVALENT MATTING. TEMPORARY STOCKPILE AREA WITH SILT FENCE. MAINTAIN MINIMUM 50' FROM SEDIMENT DEVICES CONCRETE WASHOUT AREA CONSTRUCTION STAGING AREA LIMITS OF DISTURBANCE / PROPERTY LINE LIMITS OF DISTURBANCE / PROPERTY LINE LIMITS OF DISTURBANCE / PROPERTY LINE LIMITS OF DISTURBANCE / PROPERTY LINE TEMPORARY DIVERSION 02 SEE DITCH SCHEDULE THIS SHEET RIP RAP OUTLET APRON 03: LENGTH: 27' (INSTALL TO TOE OF SLOPE) WIDTH AT SWALE: 11' WIDTH AT TOE OF SLOPE: 11' 18" THICK CLASS B RIP RAP ON MIRIFI FILTER FABRIC BURY RIP RAP SO THAT WATER FLOWS ACROSS THE TOP SURFACE SEDIMENT BASIN 01 SEE SEDIMENT BASIN NOTE THIS SHEET TEMPORARY DIVERSION 01 SEE DITCH SCHEDULE THIS SHEET RIP RAP OUTLET APRON 01: LENGTH:13' WIDTH AT PIPE: 9' WIDTH AT END: 9' 18" THICK CLASS B RIP RAP ON MIRIFI FILTER FABRIC BURY RIP RAP SO THAT WATER FLOWS ACROSS THE TOP SURFACE RIP RAP OUTLET APRON 02: LENGTH: 15' WIDTH AT PIPE: 4' WIDTH AT END: 8' 18" THICK CLASS B RIP RAP ON MIRIFI FILTER FABRIC BURY RIP RAP SO THAT WATER FLOWS ACROSS THE TOP SURFACE INSTALL SILT FENCE OUTLET INSTALL SILT FENCE OUTLET 380 382384385386 388 380 382 384 385 386 388 SKIMMER - SEE SEDIMENT BASIN NOTE THIS SHEET 2'-2" X 3' PRECAST CONCRETE RISER WITH TRASH RACK. 15" RCP STORM DRAIN PIPE OUT FLOW TO NATURAL LOW POINT. OUTLET PIPE TO BE C-443 WATERTIGHT JOINT RCP. FOREBAY GABION W A L L CONSTRUCT GABION WALL WITH BAFFLESDI-5 SEDIMENT BAFFLES (TYP.) 15' LANDSCAPE BUFFER - SEE LANDSCAPE BUFFER NOTE (TYP AROUND PERIMETER OF PROPERTY BOUNDARY) 15' LANDSCAPE BUFFER - SEE NOTE IP CONSTRUCT STORM DRAINAGE SYSTEM DURING THIS PHASE - REFERENCE STORM DRAINAGE PROFILE SHEET DI-23 JB-3 JB-2 END-1 WITH CLASS B RIPRAP OP OP EROSION CONTROL PLAN -CONSTRUCTION PHASEC3.1 CONSTRUCTION SEQUENCE & EROSION CONTROL MEASURES - CONSTRUCTION PHASE: 1. CHECK ALL SILT FENCE AND TEMPORARY DIVERSION DITCHES, REPAIR AS NECESSARY. ASSURE ANY ERODED AREA ARE STABILIZED WITH TEMPORARY SEEDING AND MULCH. 2. INSTALL THE SEWER AND WATER SYSTEMS AS SHOWN ON THE PLANS. 3. INSTALL STORM DRAINAGE SYSTEMS 4. INSTALL INLET / OUTLET BMP'S WHERE REQUIRED. 5. GRADE AND PREPARE SUBGRADE FOR PAVEMENT AREA. 6. PLACE COMPACTED G.A.B.C FOR ASPHALT CONSTRUCTION. 7. FINISH FINE GRADING ROAD AND COMMON AREAS. 8. COMPLETE ALL REMAINING SITE IMPROVEMENTS. 9. PLACE ASPHALT, PAVEMENT MARKINGS, AND SIGNAGE WHERE APPLICABLE. TEMPORARY FACILITY PROVIDED ONSITE FOR CONCRETE TRUCKS TOWASHOUT PRIOR TO LEAVING CONSTRUCTION SITE, CONTRACTOR MAYRELOCATE ONSITE AS DEEMED NECESSARY THROUGH-OUT CONSTRUCTION CWA CONCRETE WASHOUTAREA 1003REBAR,REBAREL=411.64 DESCRIPTIONPRACTICESYMBOL INLET PROTECTION A TEMPORARY SEDIMENT BARRIER LAID AROUND A STORM DRAIN INLETTO PREVENT SEDIMENT FROM ENTERING THE DRAINAGE SYSTEM.IP ALL OTHER AREAS WITH SLOPES FLATTER THAN 4:1 SLOPES 3:1 OR FLATTER 14 DAYS SLOPES STEEPER THAN 3:1 14 DAYS 7 DAYS HIGH QUALITY WATER (HQW) ZONES FLATTER THAN 4:1 7 DAYS PERIMETER DIKES, SWALES, DITCHES AND SLOPES 7 DAYS TYPICAL GROUND COVER STABILIZATION TYPES - GRASS AND OR SOD, WHEAT STRAW, MULCH, BIODEGRADABLE STRAW MATTING, SYNTHETIC MATTING, ETC. NONE NONE NONE (EXCEPT FOR PERIMETER AND HQW ZONES) IF SLOPES ARE 10' OR LESS IN LENGTH AND ARE NOT STEEPER THAN 2:1 14 DAYS ARE ALLOWED 7 DAYS FOR SLOPES GREATER THAN 50 FEET IN LENGTH SITE AREA DESCRIPTION STABILIZATION TIME FRAME STABILIZATION TIME FRAME EXCEPTIONS CONTRACTOR SHALL BE REQUIRED TO ESTABLISH GROUND STABILIZATION AS PER FOLLOWING CHART. GROUND STABILIZATION REQUIREMENTS APPLICABLE THIS PROJECT YES NO NO YES YES PER NCDNER COMMENTS 5/23/22 Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONVICINITY MAP NOT TO SCALE SITE FLOOD HAZARD: ZONE X MAP: 3710954600J EFFECTIVE: 3 OCT. 2006 BOOK 4014, PAGE 0229NORTHNC H W Y 2 4 AKOR PLMAYER RDCALVIN RDNORTH 0' SCALE IN FEET 40 80 160 WW W W W W W W W W W W W W W W N 06°11'39 " E 4 4 7 . 1 6 ' S 06°09'47 " W 5 8 4. 1 0' S 06°09'47 " W 1 4 6 . 0 3 ' N 26°11'09" E 137.20'N 26°11'09" E 174.36'N 26°09'59" E 293.98' N 25°56'51" E 200.81' S 25°57'50" W 199.69' S 25°30'51" W 200.00'N 64°29'09" W 200.09 ' S 25°30'28" W 994.43'N 63°37'33" W 400.00 '50.00'N 63°48'51" WWN 64°31'22" W 277 .39' N 25°30'51" E 243.47' N 25°30'38" E 243.65'N 64°29'09" W 277.40' S 25°30'51" W 1098.56' TBM4D DISK #1N 553,953.501E 1,974,635.864ELEV 414.14NC GRID NAD 83 (2011) NAVD 88 NC 24 (60' PUBLIC R/W)XXFFE 410.00 380 389 389388387386 385384 382381 389 388 387 386 385 384382381 389388387386385384390389387386388385389 390 3 9 3 392 3 9 1 3903933923913943953963974034024 04 4054 0 2 403404 405411410409 4 06407408 400401402403 404 403 402 401 400 399 398 398 399400401402403404 405405405404 405 406407408409 40940640841041 041 2 40640740839 5 396 3973983983993994004004014014 0 2402 405405404403403404CO CEMIV 39 3 39 2394 389 388387 384 381 386 382 385385.50 385.50 389 388387 384381 386385 385.50 382 389 390 BF BF BFTBM 4D DISK #1 N 553,953.501 E 1,974,635.864 ELEV 414.14 NC GRID NAD 83 (2011) NAVD 88 INV 410.91 INV 410.62 MAYER ROAD (60' PUBLIC R/W)NC 24 (60' PUBLIC R/W)EX. 10" WMEX. 20" WM388 389 390 389 387 38839739839 940040541040140 3 40 4406407408 40 9411 402 405410401402403 40440 6 407408409 411412413414393 393 394 394 395 394 396 397 397 405410 399401402403404406407408409411412413 40039539439639740039839940540140 3404406 402 41040740940838 5 39038338 4 386 38 7 38838 9 3 8 0 3 7 9 38 1 38239139039 0 385384386387388389390 395 393 394 396 397 398 390 391 392 389 39539 2393394396397 391390 395 38 9 391 392 39 3 39 4 396 397397 40 0 39839940140540240 3404406407408409410411412 XX<< NO DISTURBANCE AREA >> << NO DISTURBANCE AREA >> LIMITS OF DISTURBANCE / PROPERTY LINE LIMITS OF DISTURBANCE / PROPERTY LINE LIMITS OF DISTURBANCE / PROPERTY LINE LIMITS OF DISTURBANCE / PROPERTY LINE Ds3Ds3 Ds3 Ds3 Ds3Ds3 Ds3 Ds3 Ds3 Ds3Ds3SKIMMER REMOVAL NOTE: PRIOR TO COMPLETION AND STABILIZATION OF UPSTREAM AREAS, CLEAN OUT ALL SEDIMENT FROM BASIN. ONCE ALL UPSTEAM AREAS ARE COMPLETELY STABILIZED, CLEAN OUT ALL SEDIMENT FROM THE BASIN AND RE-SHAPE THE BASIN AS NECESSARY. PLUG 4" SEDIMENT BASIN ORIFICE AND INSTALL WET POND ORIFICE AT 385.00'. ORIFICE SIZE FOR WET POND SHALL BE 3" WITHIN A 4" DRAWDOWN TEE. (SEE WET POND DETAIL) FOREBAY GABION W A L L 15' LANDSCAPE BUFFER - SEE LANDSCAPE BUFFER NOTE (TYP AROUND PERIMETER OF PROPERTY BOUNDARY) 15' LANDSCAPE BUFFER - SEE NOTE EROSION CONTROL PLAN -FINAL PHASEC3.2 Ds3 (LBS.) MARCH 15TOSEPT. 12175(UNHULLED)COMMON BERMUDA AUG. 31TOMARCH 161 140TALL FESCUE 210 PERMANENT VEGETATIONSEEDING SCHEDULE FOR DATESPLANTINGRATE PER ACRE (HULLED)COMMON BERMUDA OF SEEDCOMMON NAMENO.SCHEDULE NOTES: GIANT BERMUDA SEED, INCLUDING NK-37, SHALL NOT BE USED. THE CONTRACTOR SHALL OBTAIN A SATISFACTORY STAND OFPERENNIAL VEGETATION WHOSE ROOT SYSTEM SHALL BE DEVELOPEDSUFFICIENTLY TO SURVIVE DRY PERIODS AND WINTER WEATHER, ANDBE CAPABLE OF RE-ESTABLISHMENT IN THE SPRING. THE PERENNIAL VEGETATIVE COVER SHALL HAVE A MINIMUM COVERAGE DENSITY OF 70% FOR THE SEEDED AREAS. CONTRACTOR SHALL DETERMINE ALL RATES OF APPLICATION NECESSARY TO PRODUCE THE REQUIREDSTAND OF GRASS, AND SHALL FOLLOW THE APPLICATIONPROCEDURES AS SPECIFIED HEREIN. DESCRIPTIONPRACTICESYMBOL ALL OTHER AREAS WITH SLOPES FLATTER THAN 4:1 SLOPES 3:1 OR FLATTER 14 DAYS SLOPES STEEPER THAN 3:1 14 DAYS 7 DAYS HIGH QUALITY WATER (HQW) ZONES FLATTER THAN 4:1 7 DAYS PERIMETER DIKES, SWALES, DITCHES AND SLOPES 7 DAYS TYPICAL GROUND COVER STABILIZATION TYPES - GRASS AND OR SOD, WHEAT STRAW, MULCH, BIODEGRADABLE STRAW MATTING, SYNTHETIC MATTING, ETC. NONE NONE NONE (EXCEPT FOR PERIMETER AND HQW ZONES) IF SLOPES ARE 10' OR LESS IN LENGTH AND ARE NOT STEEPER THAN 2:1 14 DAYS ARE ALLOWED 7 DAYS FOR SLOPES GREATER THAN 50 FEET IN LENGTH SITE AREA DESCRIPTION STABILIZATION TIME FRAME STABILIZATION TIME FRAME EXCEPTIONS CONTRACTOR SHALL BE REQUIRED TO ESTABLISH GROUND STABILIZATION AS PER FOLLOWING CHART. GROUND STABILIZATION REQUIREMENTS APPLICABLE THIS PROJECT YES NO NO YES YES CONSTRUCTION LIMITS A DEFINED AREA THAT ALL LAND DISTURBANCE WILL OCCURDURING CONSTRUCTION.CLCONSTRUCTION SEQUENCE & EROSION CONTROL MEASURES - FINAL PHASE: 1. UPON COMPLETING ALL SITE IMPROVEMENTS AND FINAL GRADING, STABILIZE ALL DISTURBED AREAS PER LANDSCAPE PLAN. WATER AND MAINTAIN ALL LANDSCAPED AREAS TO ENSURE PROPER GROUND COVERAGE PRIOR TO FINAL APPROVAL 2. PERIMETER MEASURES, SILT FENCE AND TEMPORARY DIVERSION MUST BE LEFT INPLACE UNTIL ALL UPLAND AREAS ARE STABILIZED WITH PERMANENT VEGETATION. 3.SEE SEEDING SCHEDULE PROVIDED IN EROSION CONTROL DETAIL. 4. AFTER SITE IS PERMANENTLY STABILIZED,REMOVE ALL TEMPORARY EROSION CONTROL MEASURES AND PROVIDE PERMANENT SEEDING WHERE TEMPORARY MEASURES HAVE BEEN REMOVED AND GROUND COVER IS NOT ADEQUATE. SEDIMENT BASINS MAY NOT BE REMOVED OR CONVERTED TO PERMANENT BMPS UNTIL ALL UPLAND AREAS ARE PERMANENTLY STABILIZED. (GS 113A-57(3). 15A NCAC 04B. 0113) 5. WHEN THE PROJECT IS COMPLETE, THE PERMITTEE SHALL CONTACT DEMLR TO CLOSE OUT THE E&SC PLAN. AFTER DEMLR INFORMS THE PERMITTEE OF THE PROJECT CLOSE OUT, VIA INSPECTION REPORT, THE PERMITTEE SHALL VISIT DEQ.NC.GOV/NCG01 TO SUBMIT AN ELECTRONIC NOTICE OF TERMINATION (e-NOT). A $100 ANNUAL GENERAL PERMIT FEE WILL BE CHARGED UNTIL THE e-NOT HAS BEEN FILLED OUT. PER NCDNER COMMENTS 5/23/22 Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONVICINITY MAP NOT TO SCALE SITE FLOOD HAZARD: ZONE X MAP: 3710954600J EFFECTIVE: 3 OCT. 2006 BOOK 4014, PAGE 0229NORTHNC H W Y 2 4 AKOR PLMAYER RDCALVIN RDNORTH 0' SCALE IN FEET 40 80 160 BASIN CONVERSION TO PERMANENT POND SEQUENCE: 1. SCHEDULE A SITE MEETING WITH THE ENVIRONMENTAL ENGINEER/CONSULTANT TO DETERMINE IF THE BASIN CAN BE REMOVED. INSTALL SILT FENCING AND EXTEND TO PROPERTY CORNER. 2. CLEANOUT BASIN AND REMOVE ASSOCIATED TEMPORARY DIVERSION DITCHES. FINE GRADE AREAS IN PREPARATION FOR SEEDING. 3. PERFORM SEEDBED PREPARATION, SEED, MULCH AND ASPHALT TACH AND RESULTING BARE AREA IMMEDIATELY. 4. WHEN SITE IS FULLY STABILIZED, CALL NCDEQ FOR APPROVAL OF REMOVING REMAINING TEMPORARY EROSION CONTROL MEASURES AND ADVICE ON WHEN SITE CAN BE ISSUES A CERITIFICATE OF COMPLETION. NOTE: PURSUANT TO G.S. 133-A57(2), THE ANGLE FOR GRADED SLOPES AND FILLS SHALL BE NO GREATER THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER OR OTHER ADEQUATE EROSION-CONTROL DEVICES OR STRUCTURES.IN ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 7 OR 14 CALENDAR DAYS OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR OTHERWISE PROVIDED WITH TEMPORARY GROUND COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION. PERMANENT GROUNDCOVER WILL BE PROVIDED FORALL DISTURBED AREAS WITHIN 15 WORKING DAYS OR NO MORE THAN 90 CALENDER DAYS (WHICHEVER IS SHORTER) FOLLOWING COMPLETION OF CONSTRUCTION. PURSUANT TO G.S. 113A-57(3), PROVISIONS FOR PERMANENT GROUNDCOVER SUFFICIENT TO RESTRAIN EROSION MUST BE ACCOMPLISHED FOR ALL DISTURBED AREAS WITHIN 15 CALENDAR DAYS OR 60 CALENDAR DAYS (WHICHEVER IS SHORTER) FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT. NOTE: EFFECTIVE OCTOBER1, 2010, PERSONS CONDUCTING LAND-DISTURBING ACTIVITIES LARGER THANONE ACRE MUST INSPECT THEIR PROJECT AFTER EACH PHASE OF THE PROJECT AND DOCUMENT THE INSPECTION IN WRITING. KEEP WRITTEN INSPECTION REPORTS ON CONSTRUCTION SITE IN WHICH IT SHOULD BE READILY AVAILABLE FOR EROSION CONTROL INSPECTOR'S REVIEW WHEN VISITING SITE. SELF-INSPECTION REPORT FORMS ARE AVAILABLE AS AN EXCEL SPREADSHEET FROM LAND QUALITY WEB SITE: www.dlr.enr.state.nc.us/pages/sedimentation_new.html LAND GRADING: PERIODICALLY CHECK ALL GRADED AREAS AND THE SUPPORTING EROSION AND SEDIMENTATION CONTROL PRACTICES, ESPECIALLY AFTER HEAVY RAINFALLS. PROMPTLY REMOVE ALL SEDIMENT FROM DIVERSIONS AND OTHER WATER-DISPOSAL PRACTICES. IF WASHOUT OR BREAKS OCCUR, REPAIR THEM IMMEDIATELY. PROMPT MAINTENANCE OF SMALL ERODED AREAS BEFORE THEY BECOME SIGNIFICANT GULLIES IS AN ESSENTIAL PART OF AN EFFECTIVE EROSION AND SEDIMENTATION CONTROL PLAN. TEMPORARY GRAVEL CONSTRUCTION ENTRANCE/EXIT: MAINTAIN THE GRAVEL PAD IN A CONDITION TO PREVENT MUD OR SEDIMENT FROM LEAVING THE CONSTRUCTION SITE. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH 2-INCH STONE. AFTER EACH RAINFALL, INSPECT ANY STRUCTURE USED TO TRAP SEDIMENT AND CLEAN IT OUT AS NECESSARY. IMMEDIATELY REMOVE ALL OBJECTIONABLE MATERIALS SPILLED, WASHED, OR TRACKED ONTO PUBLIC ROADWAYS. OUTLET STABILIZATION STRUCTURE: INSPECT RIP RAP OUTLET STRUCTURES AFTER HEAVY RAINS TO SEE IF ANY EROSION AROUND OR BELOW THE RIP RAP HAS TAKEN PLACE OR IF STONES HAVE BEENDISLODGED. IMMEDIATELY MAKE ALL NEEDED REPAIRS TO PREVENT FURTHER DAMAGE. DROP INLET PROTECTION (TEMPORARY): INSPECT THE FABRIC BARRIER AFTER EACH RAIN AND MAKE REPAIRS AS NEEDED. REMOVE SEDIMENT FROM THE POOL AREA AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN. TAKE CARE NOT TO DAMAGE OR UNDERCUT THE FABRIC DURING SEDIMENT REMOVAL. WHEN THE CONTRIBUTING DRAINAGE AREA HAS BEEN ADEQUATELY STABILIZED, REMOVE ALL MATERIALS AND ANY UNSTABLE SEDIMENT AND DISPOSE OF THEM PROPERLY. BRING THE DISTURBED AREA TO THE GRADE OF THE DROP INLET AND SMOOTH AND COMPACT IT. APPROPRIATELY STABILIZE ALL BARE AREAS AROUND THE INLET. SEDIMENT FENCE (SILT FENCE): INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS IMMEDIATELY. REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING CLEANOUT. REMOVE ALL FENCING MATERIALS AND UNSTABLE SEDIMENT DEPOSITS AND BRING THE AREA TO GRADE AND STABILIZE IT AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY STABILIZED. DUST CONTROL: MAINTAIN DUST CONTROL MEASURES THROUGH DRY WEATHER PERIODS UNTIL ALL DISTURBED AREAS HAVE BEEN STABILIZED. TREE PRESERVATION AND PROTECTION: REPAIR ANY DAMAGE TO PROTECTED TREE AS FOLLOW SHOULD DAMAGE TO CROWN, TRUNK, OR ROOT SYSTEM OCCUR. (REFERENCE NCDENR MANUAL, PAGE 6.05.3 AND 6.05.4) REPAIR ROOTS BY CUTTING OFF THE DAMAGED AREAS AND PAINTING THEM WITH TREE PAINT.SPREAD PEAT MOSS OR MOIST TOPSOIL OVER EXPOSED ROOTS. REPAIR DAMAGE TO BARK BY TRIMMING AROUND THE DAMAGED AREAS AS SHOWN IN FIGURE 6.05b, TAPER THE CUT TO PROVIDE DRAINAGE, AND PAINT WITH TREE PAINT. CUT OFF ALL DAMAGED TREE LIMBS ABOVE THE TREE COLLAR AT THE TRUNK OR MAIN BRANCH. USE THREE SEPARATED CUTS AS SHOWN IN FIGURE 6.05c TO AVOID PEELING BARK FROM HEALTHY AREAS OF THE TREE. EROSION CONTROL MAINTENANCE SCHEDULE EROSION CONTROL NARRATIVEC3.3 120 200120 GERMAN MILLET SPECIES WINTER RYE (GRAIN) SPECIES KOBE LESPEDEZA SEEDING SCHEDULE NOTE OF BERMUDA OR SERICEA LESPEDEZA PER ONE SQUARE FOOT. TEMPORARY SUMMER SEED MIX MARCH 1 - SEPT. 1 SEPT. 1 - MARCH 1 TEMPORARY WINTER SEED MIX 60 30 25 SPECIES SERICEA LESPEDEZA COMMON BERMUDAPENSICOLA BAHIAGRASS SPECIES 1030KOBE LESPEDEZASERICEA LESPEDEZA (UNSCARIFIED) COMMON BERMUDA 30 * MULCH WATER REQUIRED FOR PERMANENT SEED MIX ONLY APPLY SUPERPHOSPHATE (0-49-0) AT A RATE OF 200 LB/ACRE APPLY FERTILIZER (10-10-10) AT A RATE OF 1000 LB/ACRE APPLY 4,000 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER. MAINTENANCE OF 400 GAL./ACRE MARCH 1 - JULY 1 SEPT. 1 - NOV. 1 PERMANENT FALL SEED MIX SOIL AMENDMENTS PERMANENT SPRING SEED MIX BE CHECKED FOR ADEQUACY ON JULY 15. AN ADEQUATE COVER SHALL HAVE 50 SPRIGSCALENDAR DAYS AND SUBJECT TO FURTHER DISTURBANCE. PERMANENT SEED MIX SHALLTEMPORARY SEED MIX SHALL BE USED FOR ALL AREAS EXPOSED GREATER THAN 21 MINIMUM OF 1" OF RAINFALL A WEEK (IF NOT SUPPLIED NATURALLY, CONTRACTOR APPLY LIME (GROUND AGRICULTURAL LIMESTONE) AT A RATE OF 4000 LB/ACRE SHALL SUPPLY THE REMAINING AMOUNT UNTIL GROUND COVER HAS BEEN ESTABLISHED). TO BE INCORPORATED INTO THE TOP 3 INCHES OF SOIL IN AREAS WITH SLOPES 2:1 OR FLATTER ANCHOR MULCH WITH ROVING, NETTING OR BY TACKING WITH ASPHALT EMULSION AT A RATE (TO BE FOLLOWED BY PERMANENT FALL SEED MIX) RATE (LB./ACRE) RATE (LB./ACRE) (TO BE FOLLOWED BY PERMANENT SPRING SEED MIX) RATE (LB./ACRE) RATE (LB./ACRE) MOW WHEN THE AVERAGE PLANT HEIGHT EXCEEDS 6 INCHES.RESEED, FERTILIZE AND MULCH DAMAGED AREAS IMMEDIATELY. REFERTILIZE IN THE SECOND YEAR UNLESS THE GROWTH IS FULLY ADEQUATE. ALL OTHER AREASWITH SLOPESFLATTER THAN 4:1 SLOPES 3:1 ORFLATTER 14 DAYS SLOPES STEEPERTHAN 3:1 14 DAYS 7 DAYS HIGH QUALITY WATER(HQW) ZONESFLATTER THAN 4:1 7 DAYS PERIMETER DIKES, SWALES, DITCHES ANDSLOPES 7 DAYS TYPICAL GROUND COVER STABILIZATION TYPES - GRASSAND OR SOD, WHEAT STRAW, MULCH, BIODEGRADABLESTRAW MATTING, SYNTHETIC MATTING, ETC. NONE NONE NONE(EXCEPT FOR PERIMETERAND HQW ZONES) IF SLOPES ARE 10' OR LESSIN LENGTH AND ARE NOTSTEEPER THAN 2:1 14 DAYSARE ALLOWED 7 DAYS FOR SLOPES GREATERTHAN 50 FEET IN LENGTH SITE AREADESCRIPTION STABILIZATIONTIME FRAME STABILIZATION TIMEFRAME EXCEPTIONS CONTRACTOR SHALL BE REQUIRED TO ESTABLISH GROUNDSTABILIZATION AS PER FOLLOWING CHART. GROUND STABILIZATION REQUIREMENTS APPLICABLETHIS PROJECT YES NO NO YES YES SEED BED PREPARATION APPLY AGRICULTURAL LIME, FERTILIZER, AND SUPERPHOSPHATE IN ACCORDANCE REMOVE ALL LOOSE ROCK, ROOTS, AND OTHER OBSTRUCTIONS LEAVING SURFACE MULCH IN ACCORDANCE WITH "SEEDING SCHEDULE" IMMEDIATELY AFTER SEEDING. INSPECT ALL SEEDING FOR COMPLIANCE WITH THE REQUIREMENTS OF THE "SEEDINGSCHEDULE". MAKE NECESSARY REPAIRS AND RESEED WITHIN THE PLANTING SEASON,IF POSSIBLE, OR THE DAMAGED AREA SHALL BE REESTABLISHED FOLLOWING THE ORIGINAL SEED ON A FRESHLY PREPARED SEEDBED AND COVER SEED LIGHTLY WITH SEEDINGEQUIPMENT OR CULTIPACK AFTER SEEDING. SEED ACCORDING TO "SEEDING SCHEDULE." CONTINUE TILLAGE UNTIL A WELL-PULVERIZED, FIRM, REASONABLY UNIFORM SEEDBED RIP THE ENTIRE AREA TO 6" DEPTH. REASONABLY SMOOTH AND UNIFORM. WITH "SEEDING SCHEDULE" AND MIX WITH SOIL. IS PREPARED 4 TO 6 INCHES DEEP. LIME, FERTILIZER, AND SEEDING REQUIREMENTS. 7. 2. 4. 5. 6. 3. 1. NATURE AND PURPOSE OF CONSTRUCTION THE PURPOSE OF THIS PROJECT IS TO PROVIDE ROAD ACCESS FOR STORAGE AND WAREHOUSEUNITS DEVELOPMENT SITE. THE PROJECT WILL INVOLVE CONSTRUCTION OF STORM DRAINAGE SYSTEM TO DETENTION POND. SEWER SERVICE TO A SEPTIC SYSTEM AND WATER SERVICE CONNECTED TO AN EXISTING WATER MAIN. PERMANENT VEGETATION SHALL BE ESTABLISHED QUICKLY UPON COMPLETION OF THE ROADWAY GRADING AND INFRASTRUCTURES IN ORDER TO REDUCE THE AMOUNT OF SEDIMENT RUNOFF FROMTHE SITE. SITE IS NOT IN FLOOD PLAIN. NO WETLANDS WERE ENCOUNTERED ON THIS SITE. CONSTRUCTION SEQUENCE & EROSION CONTROL MEASURES - CONSTRUCTION PHASE: 1. CHECK ALL SILT FENCE AND TEMPORARY DIVERSION DITCHES, REPAIR AS NECESSARY. ASSURE ANY ERODED AREA ARE STABILIZED WITH TEMPORARY SEEDING AND MULCH. 2. INSTALL THE SEWER AND WATER SYSTEMS AS SHOWN ON THE PLANS. 3. INSTALL STORM DRAINAGE SYSTEMS 4. INSTALL INLET / OUTLET BMP'S WHERE REQUIRED. 5. GRADE AND PREPARE SUBGRADE FOR PAVEMENT AREA. 6. PLACE COMPACTED G.A.B.C FOR ASPHALT CONSTRUCTION. 7. FINISH FINE GRADING ROAD AND COMMON AREAS. 8. COMPLETE ALL REMAINING SITE IMPROVEMENTS. 9. PLACE ASPHALT, PAVEMENT MARKINGS, AND SIGNAGE WHERE APPLICABLE. CONSTRUCTION SEQUENCE & EROSION CONTROL MEASURES - FINAL PHASE: 1. UPON COMPLETING ALL SITE IMPROVEMENTS AND FINAL GRADING, STABILIZE ALL DISTURBED AREAS PER LANDSCAPE PLAN. WATER AND MAINTAIN ALL LANDSCAPED AREAS TO ENSURE PROPER GROUND COVERAGE PRIOR TO FINAL APPROVAL 2. PERIMETER MEASURES, SILT FENCE AND TEMPORARY DIVERSION MUST BE LEFT INPLACE UNTIL ALL UPLAND AREAS ARE STABILIZED WITH PERMANENT VEGETATION. 3.SEE SEEDING SCHEDULE PROVIDED IN EROSION CONTROL DETAIL. 4. AFTER SITE IS PERMANENTLY STABILIZED,REMOVE ALL TEMPORARY EROSION CONTROL MEASURES AND PROVIDE PERMANENT SEEDING WHERE TEMPORARY MEASURES HAVE BEEN REMOVED AND GROUND COVER IS NOT ADEQUATE. SEDIMENT BASINS MAY NOT BE REMOVED OR CONVERTED TO PERMANENT BMPS UNTIL ALL UPLAND AREAS ARE PERMANENTLY STABILIZED. (GS 113A-57(3). 15A NCAC 04B. 0113) 5. WHEN THE PROJECT IS COMPLETE, THE PERMITTEE SHALL CONTACT DEMLR TO CLOSE OUT THE E&SC PLAN. AFTER DEMLR INFORMS THE PERMITTEE OF THE PROJECT CLOSE OUT, VIA INSPECTION REPORT, THE PERMITTEE SHALL VISIT DEQ.NC.GOV/NCG01 TO SUBMIT AN ELECTRONIC NOTICE OF TERMINATION (e-NOT). A $100 ANNUAL GENERAL PERMIT FEE WILL BE CHARGED UNTIL THE e-NOT HAS BEEN FILLED OUT. BASIN CONVERSION TO PERMANENT POND SEQUENCE: 1. SCHEDULE A SITE MEETING WITH THE ENVIRONMENTAL ENGINEER/CONSULTANT TO DETERMINE IF THE BASIN CAN BE REMOVED. INSTALL SILT FENCING AND EXTEND TO PROPERTY CORNER. 2. CLEANOUT BASIN AND REMOVE ASSOCIATED TEMPORARY DIVERSION DITCHES. FINE GRADE AREAS IN PREPARATION FOR SEEDING. 3. PERFORM SEEDBED PREPARATION, SEED, MULCH AND ASPHALT TACH AND RESULTING BARE AREA IMMEDIATELY. 4. WHEN SITE IS FULLY STABILIZED, CALL NCDEQ FOR APPROVAL OF REMOVING REMAINING TEMPORARY EROSION CONTROL MEASURES AND ADVICE ON WHEN SITE CAN BE ISSUES A CERITIFICATE OF COMPLETION. Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONEROSION CONTROL MEASURE - INITIAL PHASE: 1. ENSURE ALL APPROVALS HAVE BEEN OBTAINED PRIOR TO ANY LAND DISTURBANCE. 2. CONDUCT ON-SITE PRE-CONSTRUCTION MEETING WITH THE CONTRACTOR, OWNER, ENGINEER AND CONSTRUCTION MANAGERTO REVIEW THE PROJECT AND EROSION CONTROL SEQUENCES. 3. CONTRACTOR TO LOCATE ALL EXISTING UTILITIES WITHIN AND IMMEDIATELY ADJACENT TO THE PROJECT AREA. 4. INSTALL NORTHERN CONSTRUCTION ENTRANCE AS SHOWN ON THE PLANS. 5. FLAG LIMITS OF ALL DISTURBED AREA AS SHOWN ON THE PLANS FOR INSTALLATION OF PERIMETER EROSION CONTROL DEVICES - SILT FENCE AND SILT FENCE OUTLET AND SEDIMENT BASIN WHERE SHOWN ON THE PLANS. 6. CONSTRUCT SEDIMENT BASIN. CONSTRUCT GABION WALL BAFFLES. 7. INSTALL 647 LF OF SILT FENCE WEST OF THE SEDIMENT BASIN AND 405 LF OF SILT FENCE ON THE EAST SIDE OF THE SEDIMENT BASIN, INCLUDING SILT FENCE OUTLETS. 8. INSTALL ALL SILT FENCE AND SILT FENCE OUTLETS DOWNSTREAM OF THE STORM DRAIN LINES LEADING UP TO DI-5 AND DI-23. 9. INSTALL THE STORM DRAIN SYSTEM FROM THE SEDIMENT BASIN UP TO DI-05 AND DI-23. INSTALL INLET PROTECTION ASSHOWN ON THE PLANS. 10. CONSTRUCT TEMPORARY DIVERSION DITCHES AS SHOWN ON THE PLANS 11. “EROSION AND SEDIMENT CONTROL(E&SC) PERMIT AND A CERTIFICATE OF COVERAGE (COC) MUST BE OBTAINED BEFORE ANY LAND DISTURBING ACTIVITIES OCCUR. A COPY OF THE E&SC PERMIT, THE COC, AND A HARD COPY OF THE PLAN MUST BE KEPT ON SITE, PREFERABLY IN A PERMITS BOX, AND ACCESSIBLE DURING INSPECTION.” THE COC CAN BE OBTAINED BY FILLING OUT THE ELECTRONIC NOTICE OF INTENT (E-NOI) FORM ATDEQ.NC.GOV/NCG01. PLEASE NOTE, THE E-NOI FORM MAYONLY BE FILLED OUT ONCE THE PLANS HAVE BEEN APPROVED. 12. WITHIN 14 CALENDER DAYS OF COMPLETION OF ANY PHASE OF GRADING, GROUND COVER SHALL BE PROVIDED ON EXPOSEDSLOPES AND PERMANENT GROUND COVER SHALL BE PROVIDED FOR ALL DISTURBED AREAS WITHIN 14 CALENDER DAYS OR 60 CALENDER DAYS (WHICHEVER IS SHORTER) FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT. 13. THE CONTRACTOR SHALL CONDUCT SELF-INSPECTIONS OF THE EROSION AND SEDIMENTATION CONTROL MEASURES AND COMPLETE THE FOLLOWING COMBINED SELF-INSPECTION FORM FOUND ON THE DEMLR WEBSITE : https://files.nc.gov/ncdeq/Energy%20Mineral%20and%20Land%20Resources/Stormwater/NPDES%20General%20Permits/DEMLR-CSW-Monitoring-Form-Rev-August-8-2019.pdfTWELVE MONTHS OF COMPLETE INSPECTION FORMS SHALL BE KEPT ON-SITE AND AVAILABLE FOR INSPECTION AT ALL TIMES.IT IS RECOMMENDED A COPY BE KEPT IN A PERMITS BOX. (GS 113A-54.1 (E), 15ANCAC 04B.0131, NCG01 PART III SECTIONS A AND B). 14. CLEAR AND GRUB SITE (WHERE REQUIRED) AND LEGALLY DISPOSE OF ALL DEBRIS OFF SITE. 15. “SELF-INSPECTIONS FOR EROSION AND SEDIMENTATION CONTROL MEASURES ARE TO BE PERFORMED AT LEAST ONCE EVERY SEVEN CALENDAR DAYS AND WITHIN 24 HOURS OF EVERY RAIN EVENT OF GREATER THAN 1 INCH. ANY NEEDED REPAIRS SHALL BE MADE IMMEDIATELY TO MAINTAIN MEASURES AS DESIGNED. ALL ESC MEASURES SHALL BE MAINTAINED AS SPECIFIED IN THE CONSTRUCTION DETAILS ON THIS PLAN. A RAIN GAUGE SHALL BE INSTALLED AT THE PROJECT SITE FORMONITORING. 16. TOTAL SITE DISTURBED AREA = 15.45 AC. EROSION CONTROL GROUND STABILIZATIONAND SELF INSPECTION NOTESC3.4 NCG01 GROUND STABILIZATION AND MATERIALS HANDLING EFFECTIVE: 04/01/19 GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITHTHE NCG01 CONSTRUCTION GENERAL PERMIT Implementing the details and specifications on this plan sheet will result in the construction activity being considered compliant with the Ground Stabilization and Materials Handling sections of the NCG01 Construction General Permit (Sections E and F, respectively). The permittee shall comply with the Erosion and Sediment Control plan approved by the delegated authority having jurisdiction. All details and specifications shown on this sheet may not apply depending on site conditions and the delegated authority having jurisdiction. GROUND STABILIZATION SPECIFICATION Stabilize the ground sufficiently so that rain will not dislodge the soil. Use one of the techniques in the table below: POLYACRYLAMIDES (PAMS) AND FLOCCULANTS 1. Select flocculants that are appropriate for the soils being exposed during construction, selecting from the NC DWR List of Approved PAMS/Flocculants. 2. Apply flocculants at or before the inlets to Erosion and Sediment Control Measures. 3. Apply flocculants at the concentrations specified in the NC DWR List of ApprovedPAMS/Flocculants and in accordance with the manufacturer's instructions. 4. Provide ponding area for containment of treated Stormwater before discharging offsite. 5. Store flocculants in leak-proof containers that are kept under storm-resistant cover or surrounded by secondary containment structures. HAZARDOUS AND TOXIC WASTE 1. Create designated hazardous waste collection areas on-site. 2. Place hazardous waste containers under cover or in secondary containment. 3. Do not store hazardous chemicals, drums or bagged materials directly on the ground. EQUIPMENT AND VEHICLE MAINTENANCE 1. Maintain vehicles and equipment to prevent discharge of fluids. 2. Provide drip pans under any stored equipment. 3. Identify leaks and repair as soon as feasible, or remove leaking equipment from the project. 4. Collect all spent fluids, store in separate containers and properly dispose as hazardous waste (recycle when possible). 5. Remove leaking vehicles and construction equipment from service until the problem has been corrected. 6. Bring used fuels, lubricants, coolants, hydraulic fluids and other petroleum products to a recycling or disposal center that handles these materials. LITTER, BUILDING MATERIAL AND LAND CLEARING WASTE 1. Never bury or burn waste. Place litter and debris in approved waste containers. 2. Provide a sufficient number and size of waste containers (e.g dumpster, trash receptacle) on site to contain construction and domestic wastes. 3. Locate waste containers at least 50 feet away from storm drain inlets and surface waters unless no other alternatives are reasonably available. 4. Locate waste containers on areas that do not receive substantial amounts of runoff from upland areas and does not drain directly to a storm drain, stream or wetland. 5. Cover waste containers at the end of each workday and before storm events or provide secondary containment. Repair or replace damaged waste containers. 6. Anchor all lightweight items in waste containers during times of high winds. 7. Empty waste containers as needed to prevent overflow. Clean up immediately if containers overflow. 8. Dispose waste off-site at an approved disposal facility. 9. On business days, clean up and dispose of waste in designated waste containers. PAINT AND OTHER LIQUID WASTE 1. Do not dump paint and other liquid waste into storm drains, streams or wetlands. 2. Locate paint washouts at least 50 feet away from storm drain inlets and surface waters unless no other alternatives are reasonably available. 3. Contain liquid wastes in a controlled area. 4. Containment must be labeled, sized and placed appropriately for the needs of site. 5. Prevent the discharge of soaps, solvents, detergents and other liquid wastes from construction sites. PORTABLE TOILETS 1. Install portable toilets on level ground, at least 50 feet away from storm drains, streams or wetlands unless there is no alternative reasonably available. If 50 foot offset is not attainable, provide relocation of portable toilet behind silt fence or place on a gravel pad and surround with sand bags. 2. Provide staking or anchoring of portable toilets during periods of high winds or in high foot traffic areas. 3. Monitor portable toilets for leaking and properly dispose of any leaked material. Utilize a licensed sanitary waste hauler to remove leaking portable toilets and replace with properly operating unit.HERBICIDES, PESTICIDES AND RODENTICIDES 1. Store and apply herbicides, pesticides and rodenticides in accordance with label restrictions. 2. Store herbicides, pesticides and rodenticides in their original containers with the label, which lists directions for use, ingredients and first aid steps in case of accidental poisoning. 3. Do not store herbicides, pesticides and rodenticides in areas where flooding is possible or where they may spill or leak into wells, stormwater drains, ground water or surface water. If a spill occurs, clean area immediately. 4. Do not stockpile these materials onsite. CONCRETE WASHOUTS 1. Do not discharge concrete or cement slurry from the site. 2. Dispose of, or recycle settled, hardened concrete residue in accordance with local and state solid waste regulations and at an approved facility. 3. Manage washout from mortar mixers in accordance with the above item and in addition place the mixer and associated materials on impervious barrier and within lot perimeter silt fence. 4. Install temporary concrete washouts per local requirements, where applicable. If an alternate method or product is to be used, contact your approval authority for review and approval. If local standard details are not available, use one of the two types of temporary concrete washouts provided on this detail. 5. Do not use concrete washouts for dewatering or storing defective curb or sidewalk sections. Stormwater accumulated within the washout may not be pumped into or discharged to the storm drain system or receiving surface waters. Liquid waste must be pumped out and removed from project. 6. Locate washouts at least 50 feet from storm drain inlets and surface waters unless it can be shown that no other alternatives are reasonably available. At a minimum, install protection of storm drain inlet(s) closest to the washout which could receive spills or overflow. 7. Locate washouts in an easily accessible area, on level ground and install a stone entrance pad in front of the washout. Additional controls may be required by the approving authority. 8. Install at least one sign directing concrete trucks to the washout within the project limits. Post signage on the washout itself to identify this location. 9. Remove leavings from the washout when at approximately 75% capacity to limit overflow events. Replace the tarp, sand bags or other temporary structural components when no longer functional. When utilizing alternative or proprietary products, follow manufacturer's instructions. 10. At the completion of the concrete work, remove remaining leavings and dispose of in an approved disposal facility. Fill pit, if applicable, and stabilize any disturbance caused by removal of washout. EARTHEN STOCKPILE MANAGEMENT 1. Show stockpile locations on plans. Locate earthen-material stockpile areas at least 50 feet away from storm drain inlets, sediment basins, perimeter sediment controls and surface waters unless it can be shown no other alternatives are reasonably available. 2. Protect stockpile with silt fence installed along toe of slope with a minimum offset of five feet from the toe of stockpile. 3. Provide stable stone access point when feasible. 4. Stabilize stockpile within the timeframes provided on this sheet and in accordance with the approved plan and any additional requirements. Soil stabilization is defined as vegetative, physical or chemical coverage techniques that will restrain accelerated erosion on disturbed soils for temporary or permanent control needs. SECTION E: GROUND STABILIZATION Required Ground Stabilization Timeframes Note: After the permanent cessation of construction activities, any areas with temporary ground stabilization shall be converted to permanent ground stabilization as soon as practicable but in no case longer than 90 calendar days after the last land disturbing activity. Temporary ground stabilization shall be maintained in a manner to render the surface stable against accelerated erosion until permanent ground stabilization is achieved. Site Area Description Timeframe variations -7 days for perimeter dikes, swales, ditches, perimeter slopes and HQW Zones -10 days for Falls Lake Watershed unless there is zero slope Stabilize within thismany calendardays after ceasingland disturbance 7 7 7 14 None None (a) Perimeter dikes, swales, ditches, and perimeter slopes (b) High Quality Water (HQW) Zones (c) Slopes steeper than 3:1 If slopes are 10' or less in length and are not steeper than 2:1, 14 days are allowed (d) Slopes 3:1 to 4:1 (e) Areas with slopes flatter than 4:1 14 -7 days for slopes greater than 50' in length and with slopes steeper than 4:1 -7 days for perimeter dikes, swales, ditches, perimeter slopes and HQW Zones -10 days for Falls Lake Watershed NCG01 SELF-INSPECTION, RECORDKEEPING AND REPORTING EFFECTIVE: 04/01/19 PART III SELF-INSPECTION, RECORDKEEPING AND REPORTING SECTION A: SELF-INSPECTION Self-inspections are required during normal business hours in accordance with the table below. When adverse weather or site conditions would cause the safety of the inspection personnel to be in jeopardy, the inspection may be delayed until the next business day on which it is safe to perform the inspection. In addition, when a storm event of equal to or greater than 1.0 inch occurs outside of normal business hours, the self-inspection shall be performed upon the commencement of the next business day. Any time when inspections were delayed shall be noted in the Inspection Record. NOTE: The rain inspection resets the required 7 calendar day inspection requirement. PART IIISELF-INSPECTION, RECORDKEEPING AND REPORTING SECTION B: RECORDKEEPING 1. E&SC Plan Documentation The approved E&SC plan as well as any approved deviation shall be kept on the site. The approved E&SC plan must be kept up-to-date throughout the coverage under this permit. The following items pertaining to the E&SC plan shall be kept on site and available for inspection at all times during normal business hours. 2. Additional Documentation to be Kept on Site In addition to the E&SC plan documents above, the following items shall be kept on the site and available for inspectors at all times during normal business hours, unless the Division provides a site-specific exemption based on unique site conditions that make this requirement not practical: (a) This General Permit as well as the Certificate of Coverage, after it is received. (b) Records of inspections made during the previous twelve months. The permittee shall record the required observations on the Inspection Record Form provided by the Division or a similar inspection form that includes all the required elements. Use of electronically-available records in lieu of the required paper copies will be allowed if shown to provide equal access and utility as the hard-copy records. PART IIISELF-INSPECTION, RECORDKEEPING AND REPORTING SECTION C: REPORTING 1. Occurrences that Must be Reported Permittees shall report the following occurrences: (a) Visible sediment deposition in a stream or wetland. (b) Oil spills if: ·They are 25 gallons or more, ·They are less than 25 gallons but cannot be cleaned up within 24 hours, ·They cause sheen on surface waters (regardless of volume), or ·They are within 100 feet of surface waters (regardless of volume). (c) Releases of hazardous substances in excess of reportable quantities under Section 311 of the Clean Water Act (Ref: 40 CFR 110.3 and 40 CFR 117.3) or Section 102 of CERCLA (Ref: 40 CFR 302.4) or G.S. 143-215.85. (d) Anticipated bypasses and unanticipated bypasses. (e) Noncompliance with the conditions of this permit that may endanger health or the environment. 2. Reporting Timeframes and Other Requirements After a permittee becomes aware of an occurrence that must be reported, he shall contact the appropriate Division regional office within the timeframes and in accordance with the other requirements listed below. Occurrences outside normal business hours may also be reported to the Department's Environmental Emergency Center personnel at (800) 858-0368. 3. Documentation to be Retained for Three Years All data used to complete the e-NOI and all inspection records shall be maintained for a period of three years after project completion and made available upon request. [40 CFR 122.41] PART II, SECTION G, ITEM (4) DRAW DOWN OF SEDIMENT BASINS FOR MAINTENANCE OR CLOSE OUT Sediment basins and traps that receive runoff from drainage areas of one acre or more shall use outlet structures that withdraw water from the surface when these devices need to be drawn down for maintenance or close out unless this is infeasible. The circumstances in which it is not feasible to withdraw water from the surface shall be rare (for example, times with extended cold weather). Non-surface withdrawals from sediment basins shall be allowed only when all of the following criteria have been met: (a) The E&SC plan authority has been provided with documentation of the non-surface withdrawal and the specific time periods or conditions in which it will occur. The non-surface withdrawal shall not commence until the E&SC plan authority has approved these items, (b) The non-surface withdrawal has been reported as an anticipated bypass in accordance with Part III, Section C, Item (2)(c) and (d) of this permit, (c) Dewatering discharges are treated with controls to minimize discharges of pollutants from stormwater that is removed from the sediment basin. Examples of appropriate controls include properly sited, designed and maintained dewatering tanks, weir tanks, and filtration systems, (d) Vegetated, upland areas of the sites or a properly designed stone pad is used to the extent feasible at the outlet of the dewatering treatment devices described in Item (c) above, (e) Velocity dissipation devices such as check dams, sediment traps, and riprap are provided at the discharge points of all dewatering devices, and (f) Sediment removed from the dewatering treatment devices described in Item (c) above is disposed of in a manner that does not cause deposition of sediment into waters of the United States. Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION EROSION CONTROL DETAILC3.5 CONSTRUCTION SPECIFICATIONS: 1. CLEAR THE ENTRANCE AND EXIT AREA OF ALL VEGETATION, ROOTS, AND OTHER OBJECTIONABLE MATERIAL AND PROPERLY GRADE IT. 2. PLACE THE GRAVEL TO THE SPECIFIC GRADE AND DIMENSIONS SHOWN ON THE PLANS, AND SMOOTH IT. 3. PROVIDE DRAINAGE TO CARRY WATER TO A SEDIMENT TRAP OR OTHER SUITABLE OUTLET. 4. USE GEOTEXTILE FABRICS BECAUSE THEY IMPROVE STABILITY OF THE FOUNDATION IN LOCATIONS SUBJECT TO SEEPAGE OR HIGH WATER TABLE. MAINTENANCE: 1. MAINTAIN THE GRAVEL PAD IN A CONDITION TO PREVENT MUD OR SEDIMENT FROM LEAVING THE CONSTRUCTION SITE. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH 2-INCH STONE. AFTER EACH RAINFALL, INSPECT ANY STRUCTURE USED TO TRAP SEDIMENT AND CLEAN IT OUT AS NECESSARY. IMMEDIATELY REMOVE ALL OBJECTIONABLE MATERIALS SPILLED, WASHED, OR TRACKED ONTO PUBLIC ROADWAYS.CONSTRUCTION ENTRANCE DETAIL TEMPORARY GRAVEL 100' M I N . 20' MIN. 40' MIN. NOT TO SCALE CE MATERIAL: 1. USE SYNTHETIC FILTER FABRIC OF AT LEAST 95% BY WEIGHT OF POLYOLEFIN OR POLYESTER, WHICH IS CERTIFIED BY THE MANUFACTURER OR SUPPLIER AS CONFORMING TO THE REQUIREMENTS IN ASTM D 6461. 2. ENSURE THAT POSTS FOR SEDIMENT FENCES ARE 1.33 LB/LINEAR FT STEEL WITH A MINIMUM LENGTH OF 4 FEET. MAKE SURE THAT STEEL POSTS HAVE PROJECTIONS TO FACILITATE FASTENING THE FABRIC. 3. FOR REINFORCEMENT OF STANDARD STRENGTH FILTER FABRIC, USE WIRE FENCE WITH A MINIMUM 14 GAUGE AND A MAXIMUM MESH SPACING OF 6 INCHES. SILT FENCE DETAIL CONSTRUCTION SPECIFICATIONS: CONSTRUCTION: 1. CONSTRUCT THE SEDIMENT BARRIER OF STANDARD STRENGTH OR EXTRA STRENGTH SYNTHETIC FILTER FABRICS. 2. ENSURE THAT THE HEIGHT OF THE SEDIMENT FENCE DOES NOT EXCEED 24 INCHES ABOVE GROUND SURFACE. 3. CONSTRUCT THE FILTER FABRIC FROM A CONTINUOUS ROLL CUT TO THE LENGTH OF THE BARRIER TO AVOID JOINTS. WHEN JOINTS ARE NECESSARY, SECURELY FASTEN THE FILTER CLOTH ONLY AT A SUPPORT POST WITH 4 FEET MINIMUM OVERLAP TO THE NEXT POST. 4. SUPPORT STANDARD STRENGTH FILTER FABRIC BY WIRE MESH FASTENED SECURELY TO THE UPSLOPE SIDE OF THE POSTS. EXTEND THE WIRE MESH SUPPORT TO THE BOTTOM OF THE TRENCH. FASTEN THE WIRE REINFORCEMENT, THEN FABRIC ON THE UPSLOPE SIDE OF THE FENCE POST. WIRE OR PLASTIC ZIP TIES SHOULD HAVE MINIMUM 50 POUND TENSILE STRENGTH. 5. WHEN A WIRE MESH SUPPORT FENCE IS USED, SPACE POSTS A MAXIMUM OF 8 FEET APART. SUPPORT POSTS SHOULD BE DRIVEN SECURELY INTO THE GROUND A MINIMUM OF 24 INCHES. 6. EXTRA STRENGTH FILTER FABRIC WITH 6 FEET POST SPACING DOES NOT REQUIRE WIRE MESH SUPPORT FENCE. SECURELY FASTEN THE FILTER FABRIC DIRECTLY TO THE POSTS. WIRE OR PLASTIC ZIP TIES SHOULD HAVE MINIMUM 50 POUND TENSILE STRENGTH. 7. EXCAVATE A TRENCH APPROXIMATELY 4 INCHES WIDE AND 8INCHES DEEP ALONG THE PROPOSED LINE OF POSTS AND UPSLOPEFROM THE BARRIER. 8. PLACE 12 INCHES OF THE FABRIC ALONG THE BOTTOM AND SIDE OF THE TRENCH. 9. BACKFILL THE TRENCH WITH SOIL PLACED OVER THE FILTER FABRIC AND COMPACT. THOROUGH COMPACTION OF THE BACKFILL IS CRITICAL TO SILT FENCE PERFORMANCE. 10. DO NOT ATTACH FILTER FABRIC TO EXISTING TREES. MAINTENANCE: 1. INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS IMMEDIATELY. 2. SHOULD THE FABRIC OF A SEDIMENT FENCE COLLAPSE, TEAR, DECOMPOSE, OR BECOME INEFFECTIVE, REPLACE IT PROMPTLY. 3. REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING CLEANOUTS 4. REMOVE ALL FENCING MATERIALS AND UNSTABLE SEDIMENT DEPOSITS AND BRING THE AREA TO GRADE AND STABILIZE IT AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY STABILIZED.18" MAX.4" MIN.4'-0" MIN.FLOW NOTE: IMMEDIATELY. 12". REPAIR ANY UNDERMINE REMOVE SEDIMENT DEEPER THAN 8" MIN. SF SILT FENCE OUTLET DETAIL NOT TO SCALESFO NOT TO SCALE MAINTENANCE INSPECT DAM AND CHANNELS AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT (1/2 INCH OR GREATER) RAINFALL EVENT AND REPAIR IMMEDIATELY. CLEAN OUT SEDIMENT, STRAW, LIMBS, OR OTHER DEBRIS THAT COULD CLOG THE CHANNEL WHEN NEEDED. ANTICIPATE SUBMERGENCE AND DEPOSITION ABOVE THE DAM AND EROSION FROM HIGH FLOWS AROUND THE EDGES OF THE DAM. CORRECT ALL DAMAGE IMMEDIATELY. IF SIGNIFICANT EROSION OCCURS AROUND DAM, ADDITIONAL MEASURES CAN BE TAKEN SUCH AS, INSTALLING A PROTECTIVE RIPRAP LINER IN THAT PORTION OF THE CHANNEL (PRACTICE 6.31, RIPRAP-LINE AND PAVED CHANNELS). REMOVE SEDIMENT ACCUMULATED BEHIND THE DAMS AS NEEDED TO PREVENT DAMAGE TO CHANNEL VEGETATION, ALLOW THE CHANNEL TO DRAIN THROUGH THE DAM, AND PREVENT LARGE FLOWS FROM CARRYING SEDIMENT OVER THE DAM. ADD STONES TO DAM AS NEEDED TO MAINTAIN DESIGN HEIGHT AND CROSS SECTION. CONSTRUCTION SPECIFICATIONS 1. REMOVE AND PROPERLY DISPOSE OF ALL TREES, BRUSH, STUMPS, AND OTHER OBJECTIONABLEMATERIAL. 2. ENSURE THAT THE MINIMUM CONSTRUCTED CROSS SECTION MEETS ALL DESIGN REQUIREMENTS. 3. ENSURE THAT THE TOP OF THE DIKE IS NOT LOWER AT ANY POINT THAN THE DESIGN ELEVATION PLUS THE SPECIFIED SETTLEMENT. 4. PROVIDE SUFFICIENT ROOM AROUND DIVERSIONS TO PERMIT MACHINE REGRADING AND CLEANOUT. 5. VEGETATE THE RIDGE IMMEDIATELY AFTER CONSTRUCTION, UNLESS IT WILL REMAIN IN PLACE LESS THAN 30 WORKING DAYS. MAINTENANCE INSPECT TEMPORARY DIVERSIONS ONCE A WEEK AND AFTER EVERY RAINFALL. IMMEDIATELY REMOVESEDIMENT FROM THE FLOW AREA AND REPAIR THE DIVERSION RIDGE. CAREFULLY CHECK OUTLETS AND MAKE TIMELY REPAIRS AS NEEDED. WHEN THE AREA PROTECTED IS PERMANENTLY STABILIZED, REMOVE THE RIDGE AND THE CHANNEL TO BLEND WITH THE NATURAL GROUND LEVEL AND APPROPRIATELYSTABILIZE IT. TD 6' (TYP.)6' (TYP.) 2' MIN. FLOW 18"MIN.COMPACTED SOIL TEMPORARY DIVERSIONS SCALE: N.T.S. 1 2 CROSS SECTION FRONT VIEW TOP VIEW CLASS "B" STONE FOR EROSIONSTRUCTURAL STONE SHALL BE CONTROL PURPOSES. SEDIMENTCONTROL STONE SHALL BE#5 OR #57 STONE. OUTLETS TO BE PLACED ATLOW POINTS ALONG SILT FENCE. 1. NOTES: 2. 24" 18" MIN. FLOW SILT FENCE SILT FENCE 12" MAX. CONSTRUCTION SPECIFICATIONS 1. PLACE STONE TO THE LINES AND DIMENSIONS SHOWN IN THE PLAN ON A FILTER FABRIC FOUNDATION. 2. KEEP THE CENTER STONE SECTION AT LEAST 9 INCHES BELOW NATURAL GROUND LEVEL WHERE THE DAM ABUTS THE CHANNEL BANKS. 3. EXTEND STONE AT LEAST 1.5 FEET BEYOND THE DITCH BANK TO KEEP WATER FROM CUTTING AROUND THE ENDS OF THE CHECK DAM. 4. PROTECT THE CHANNEL AFTER THE DAM FROM HEAVY FLOW THAT COULD CAUSE EROSION. 6. MAKE SURE THAT THE CHANNEL REACH ABOVE THE MOST UPSTREAM DAM IS STABLE. 7. ENSURE THAT OTHER AREAS OF THE CHANNEL, SUCH AS CULVERT ENTRANCES BELOW THE DAM, ARE NOT SUBJECT TO DAMAGE OR BLOCKAGE FROM DISPLACED STONES. 8. SEE SILT FENCE DETAIL FOR CONSTRUCTION SPECIFICATIONS. WATERFILTERED WEIR4' MAX 19 GUAGE HARDWARE CLOTH -1/4" OPENINGS TOP OF SILT FENCE MUST BE AT LEAST 1' ABOVE TOP OF THE WASHED STONE. STEEL POST SEE SILT FENCE DETAIL INSTALL FILTER FABRIC UNDER RIP RAP AND GRAVEL NATURAL GROUND 12" THICK SEDIMENT CONTROL STONE STRUCTURAL STONE 2"-3" COURSE AGGREGATE @ 6" DEEP MINIMUM WITH FILTER FABRIC UNDERLINER WOVEN GEOSYNTHETICFILTER FABRIC STEEL POSTS 8' O.C. WITH WIREEXTEND FABRIC AND WIRE INTO TRENCH COMPACTEDBACKFILL Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION EROSION CONTROL DETAILC3.6 RIP RAP OUTLET PROTECTION CONSTRUCTION SPECIFICATIONS 1. ENSURE THAT THE SUBGRADE FOR THE FILTER AND RIPRAP FOLLOWS THE REQUIRED LINES AND GRADES SHOWN IN THE PLAN. COMPACT ANY FILL REQUIRED IN THE SUBGRADE TO THE DENSITY OF THE SURROUNDING UNDISTURBED MATERIAL. LOW AREAS IN THE SUBGRADE ON UNDISTURBED SOIL MAY ALSO BE FILLED BY INCREASING THE RIPRAP THICKNESS. 2. THE RIPRAP AND GRAVEL FILTER MUST CONFORM TO THE SPECIFIED GRADING LIMITS SHOWN ON THE PLANS. 3. FILTER CLOTH, WHEN USED, MUST MEET DESIGN REQUIREMENTS AND BE PROPERLY PROTECTED FROM PUNCHING OR TEARING DURING INSTALLATION.REPAIR ANY DAMAGE BY REMOVING THE RIPRAP AND PLACING ANOTHER PIECE OF FILTER CLOTH OVER THE DAMAGED AREA. ALL CONNECTING JOINTS SHOULD OVERLAP SO THE TOP LAYER IS ABOVE THE DOWNSTREAM LAYER A MINIMUM OF 1FOOT. IF THE DAMAGE IS EXTENSIVE, REPLACE THE ENTIRE FILTER CLOTH. 4. RIPRAP MAY BE PLACED BY EQUIPMENT, BUT TAKE CARE TO AVOID DAMAGING THE FILTER. 5. THE MINIMUM THICKNESS OF THE RIPRAP SHOULD BE 1.5 TIMES THE MAXIMUM STONE DIAMETER. 6. RIPRAP MAY BE FIELD STONE OR ROUGH QUARRY STONE. IT SHOULD BE HARD, ANGULAR, HIGHLY WEATHER-RESISTANT AND WELL GRADED. 7. CONSTRUCT THE APRON ON ZERO GRADE WITH NO OVERFILL AT THE END. MAKE THE TOP OF THE RIPRAP AT THE DOWNSTREAM END LEVEL WITH THE RECEIVING AREA OR SLIGHTLY BELOW IT. 8. ENSURE THAT THE APRON IS PROPERLY ALIGNED WITH THE RECEIVING STREAM AND PREFERABLY STRAIGHT THROUGHOUT ITS LENGTH. IF A CURVE IS NEEDED TOFIT SITE CONDITIONS, PLACE IT IN THE UPPER SECTION OF THE APRON. 9. IMMEDIATELY AFTER CONSTRUCTION, STABILIZE ALL DISTURBED AREAS WITH VEGETATION (PRACTICES 6.10, TEMPORARY SEEDING, AND 6.11, PERMANENT SEEDING). MAINTENANCE INSPECT RIPRAP OUTLET STRUCTURES WEEKLY AND AFTER SIGNIFICANT (1/2 INCH OR GREATER) RAINFALL EVENTS TO SEE IF ANY EROSION AROUND OR BELOW THE RIPRAP HAS TAKEN PLACE, OR IF STONES HAVE BEEN DISLODGED. IMMEDIATELY MAKE ALL NEEDED REPAIRS TO PREVENT FURTHER DAMAGE.NOT TO SCALE OP SECTION A-A INLET PROTECTION IS IN PLACE.OFF INLET STRUCTURES WHILE INLET TOPS TO REMAIN NOTE: INLET PLAN A A FILTEREDWATER 4' MAX. 2:1 INLET WALL HARDWARE CLOTH & GRAVEL NOT TO SCALE IP INLET PROTECTION DETAIL CONSTRUCTION SPECIFICATIONS: 1. UNIFORMLY GRADE A SHALLOW DEPRESSION APPROACHING THEINLET. 2. DRIVE 5' STEEL POST 2' INTO THE GROUND SURROUNDING THEINLET SPACE POSTS EVENLY AROUND THE PERIMETER ON THEINLET, MAX. 4' APART. 3. SURROUND THE POSTS WITH WIRE MESH HARDWARE CLOTH.SECURE THE WIRE MESH TO THE STEEL POSTS AT THE TOP, MIDDLEAND BOTTOM. PLACING A 2' FLAP OF THE WIRE MESH UNDER THEGRAVEL FOR ANCHORING IS RECOMMENDED. 4. PLACE CLEAN GRAVEL (NCDOT #5 OR #57 STONE) ON A 2:1 SLOPEWITH A HEIGHT OF 16" AROUND THE WIRE, AND SMOOTH TO ANEVEN LEVEL. 5. ONCE THE CONTRIBUTING DRAINAGE AREA HAS BEEN STABILIZED,REMOVE ACCUMULATED SEDIMENT, AND ESTABLISH FINAL GRADINGELEVATIONS. 6. COMPACT THE AREA PROPERLY AND STABILIZE IT WITH GROUNDCOVER. MAINTENANCE: INSPECT INLETS AT LEAST WEEKLY AND AFTEREACH SIGNIFICANT (1/2" OR GREATER) RAINFALLEVENT. CLEAR THE MESH WIRE OF ANY DEBRIS OR OTHEROBJECTS TO PROVIDE ADEQUATE FLOW FORSUBSEQUENT RAINS. TAKE CARE NOT TO DAMAGE OR UNDERCUT THEWIRE MESH DURING SEDIMENT REMOVAL. REPLACE STONE AS NEEDED. 3' 2' 16" 2' NCDOT #5 OR #57WASHED STONE 19-QUAGE HARDWARE CLOTH (1 4" MESH OPENINGS) STEEL POSTSWITH WIRE MESH NCDOT #5 OR #57 WASHED STONE NOTES: 1. ACTUAL LAYOUT TO BE DETERMINED IN FIELD. 2. THE "CONCRETE WASHOUT" SIGN SHALL BE INSTALLED WITHIN 30 FEET OF THE TEMPORARY CONCRETE WASHOUT FACILITY. 3. PIT CAPACITY IS MINIMUM OF 6 CUBIC FEET PER 10 CUBIC YARDS OF CONCRETE. PLAN VIEWSFSFSFSF SECTION A-A B SECTION B-B B A "CONCRETE WASHOUT" SIGN DETAILS CONCRETEWASHOUTAVEHICLE ENTRANCE6" WASH STONE 2:1 TOP RIM OF STONE BERM LINEDPITSUMP 2:11' 1' 2'1'6' 25' MINIMUM15' 1' 2'2'2' VEHICLE ENTRANCE @ 2% SLOPE 10 MIL. PLASTIC LINING PIT SUMP "CONCRETE WASHOUT" SIGN(SEE NOTE 2)2:1SILTFENCE SILTFENCE SILTFENCE 10 MIL. PLASTIC LINING PIT SUMP ANCHOR PLASTIC LINER WITH #57 STONE BERM ANCHOR PLASTIC LINERWITH #57 STONE BERM 2:11' 1' 2'1'6' 20' 1' 2'2'2'2'2' 1' 1' 1' SILT FENCE SIDE VIEW FRONT VIEW 0.5" LAGSCREWS 3' 3' 3"x3"x8'WOODPOSTS PLYWOOD 48"x24"PAINTED WHITE BLACKLETTERS 6"HEIGHT 2' 4' KEY IN REMOVABLE LINING CONCRETE WASHOUT PIT NOT TO SCALE CWP MAINTENANCE : 1. MAINTAINING TEMPORARY CONCRETE WASHOUT SHALL INCLUDEREMAINING AND DISPOSING OF HARDENED CONCRETE AND / ORSLURRY AND RETURNING THE FACILITIES TO A FUNCTIONALCONDITION. 2. FACILITY SHALL BE CLEANED OR RECONSTRUCTED IN A NEW AREAONCE WASHOUT BECOMES TWO-THIRDS Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION EROSION CONTROL DETAILC3.7 GENERAL NOTES : 1. PROPER DESIGN MUST BE COMPLETED TO MINIMIZE PIPING AROUND DISCHARGEPIPE. 2. PROPER ORIFICE OPENING MUST BE SELECTED TO ENSURE POND DRAINS IN CORRECT AMOUNT OF TIME. MODIFICATIONS MAY BE REQUIRED IF FIELD CONDITIONS WARRANT A CHANGE. 3. EMBANKMENT MUST BE COMPACTED TO DESIGN SPECIFICATIONS. 4. EMERGENCY SPILLWAY MUST BE CORRECTLY SIZED AND EROSION PROTECTION INSTALLED. 5. EROSION PROTECTION MUST BE INSTALLED ALONG THE EMBANKMENT AND AT THE DISCHARGE END OF THE PIPE. 6. INSPECT SYSTEM REGULARLY TO ENSURE IT IS FUNCTIONING IN A CORRECT MANNER. 7. EIGHT SIZES OF SKIMMERS ARE AVAILABLE, REFER TO THE FLOW SHEET, CUTSHEET, AND INSTRUCTIONS ON WEB SITE FOR EACH SIZE. SKIMMER DEWATERING DEVICE NOT TO SCALE MAINTENANCE 1. PULL SKIMMER OVER TO THE SIDE OF BASIN AND REMOVE DEBRIS AND EXCESS SEDIMENTS THAT HAVE ACCUMULATED FROM RAINFALL EVENTS. 2. IF THE SKIMMER IS CLOGGED WITH TRASH AND THERE IS WATER IN THE BASIN, JERK THE SKIMMER TO BOB UP AND DOWN TO DISLODGE THE DEBRIS AND RESTORE FLOW. CHECK ORIFICE INSIDE THE SKIMMER FOR CLOGGING AND REMOVE AS NEEDED. 3. IF SKIMMER ARM OR BARREL PIPE IS CLOGGED, REMOVE THE ORIFICE AND THE OBSTRUCTION CAN BE CLEAREDWITH PLUMBER'S SNAKE OR BY FLUSHING WITH WATER. REPLACE THE ORIFICE BEFORE REPOSITIONING THE SKIMMER. 1. CLEAR, GRUB, AND STRIP AREA UNDER THE EMBANKMENT OF ALL VEGETATION AND ROOT MAT. REMOVE ALL SURFACE SOIL CONTAINING HIGH AMOUNTS OF ORGANIC MATTER AND STOCKPILE OR DISPOSE OF IT PROPERLY. HAUL ALL OBJECTIONABLE MATERIAL TO THE DESIGNATED DISPOSAL AREA. PLACE TEMPORARY SEDIMENT CONTROL MEASURES BELOW BASIN AS NEEDED. 2. ENSURE THAT FILL MATERIAL FOR THE EMBANKMENT IS FREE OF ROOTS, WOODY VEGETATION, ORGANIC MATTER, AND OTHER OBJECTIONABLE MATERIAL. PLACE THE FILL IN LIFTS NOT TO EXCEED 9 INCHES, AND MACHINE COMPACT IT. OVER FILL THEEMBANKMENT 6 INCHES TO ALLOW FOR SETTLEMENT. 3. SHAPE THE BASIN TO THE SPECIFIED DIMENSIONS. PREVENT THE SKIMMING DEVICE FROM SETTLING INTO THE MUD BY EXCAVATING A SHALLOW PIT UNDER THE SKIMMER OR PROVIDING A LOW SUPPORT UNDER THE SKIMMER OF STONE OR TIMBER. 4. PLACE THE BARREL (TYPICALLY 4-INCH SCHEDULE 40 PVC PIPE) ON A FIRM, SMOOTH FOUNDATION OF IMPERVIOUS SOIL. DO NOT USE PREVIOUS MATERIAL SUCH AS SAND, GRAVEL, OR CRUSHED STONE AS A BACK FILL AROUND THE PIPE. PLACE THE FILL MATERIAL AROUND THE PIPE SPILLWAY IN 4-INCH LAYERS AND COMPACT IT UNDER AND AROUND THE PIPE TO AT LEAST THE SAME DENSITY AS THE ADJACENT EMBANKMENT. CARE MUST BE TAKEN NOT TO RAISE THE PIPE FROM THE FIRM CONTRACT WITH ITS FOUNDATION WHEN COMPACTING UNDER THE PIPE HAUNCHES. PLACE A MINIMUM DEPTH OF 2 FEET OF COMPACTED BACK FILL OVER THE PIPE SPILLWAY BEFORE CROSSING IT WITH CONSTRUCTION EQUIPMENT, IN NO CASE SHOULD THE PIPE CONDUITBE INSTALLED BY CUTTING A TRENCH THROUGH THE DAM AFTER THE EMBANKMENT IS COMPLETE. 5. ASSEMBLE THE SKIMMER FOLLOWING THE MANUFACTURES INSTRUCTIONS, OR AS DESIGNED. 6. LAY THE ASSEMBLED SKIMMER ON THE BOTTOM OF THE BASIN WITH THE FLEXIBLE JOINT AT THE INLET OF THE BARREL PIPE. ATTACH THE FLEXIBLE JOINT TO THE BARREL PIPE AND POSITION THE SKIMMER OVER THE EXCAVATED PIT OR SUPPORT. BE SURE TO ATTACH A ROPE TO THE SKIMMER AND ANCHOR IT TO THE SIDE OF THE BASIN. THIS WILL BE USED TO PULL THE SKIMMER TO THE SIDE FOR MAINTENANCE. 7. EARTHEN SPILLWAYS - INSTALL THE SPILLWAY IN UNDISTURBED SOIL TO THE GREATEST EXTENT POSSIBLE. THE ACHIEVEMENT OF PLANNED ELEVATIONS, GRADE, DESIGN WIDTH, ANDENTRANCE AND EXIT CHANNEL SLOPES ARE CRITICAL TO THE SUCCESSFUL OPERATION OF THE SPILLWAY. THE SPILLWAY SHOULD BE LINED WITH THE LAMINATED PLASTIC OR IMPERMEABLE GEO TEXTILE FABRIC. THE FABRIC MUST BE WIDE AND LONG ENOUGH TO COVER THE BOTTOMAND SIDES AND EXTEND ONTO THE TOP OF THE DAM FOR ANCHORING IN A TRENCH. THE EDGES MAY BE SECURED WITH 8-INCH STAPLES OR PINS. THE FABRIC MUST BE LONG ENOUGH TO EXTEND DOWN THE SLOPE AND EXIT ONTO STABLE GROUND. THE WIDTH OF THE FABRIC MUSTBE ONE PIECE, NOT JOINED OR SPLICED; OTHERWISE WATER CAN GET UNDER THE FABRIC. IF THE LENGTH OF THE FABRIC IS INSUFFICIENT FOR THE ENTIRE LENGTH OF THE SPILLWAY, MULTIPLE SECTIONS, SPANNING THE COMPLETE WIDTH, MAY BE USED. THE UPPER SECTIONSSHOULD OVERLAP THE LOWER SECTIONS SO THAT WATER CANNOT FLOW UNDER THE FABRIC. SECURE THE UPPER EDGE AND SIDES OF THE FABRIC IN A TRENCH WITH STAPLES OR PINS. (ADAPTED FROM " A MANUAL FOR DESIGNING, INSTALLING AND MAINTAINING SKIMMER SEDIMENT BASINS." FEBRUARY 1999 J.W. FAIR CLOTH & SON.) 8. INLETS - DISCHARGE WATER INTO THE BASIN IN A MANNER TO PREVENT EROSION. USE TEMPORARY SLOPE DRAINS OR DIVERSIONS WITH OUTLET PROTECTION TO DIVERT SEDIMENT LADEN WATER TO THE UPPER END OF THE POOL AREA TO IMPROVE BASIN TRAP EFFICIENCY (REFERENCES: RUNOFF CONTROL MEASURES AND OUTLET PROTECTION). 9. EROSION CONTROL - CONSTRUCT THE STRUCTURE SO THAT THE DISTURBED AREA IS MINIMIZED. DIVERT SURFACE WATER AWAY FROM BARE AREAS. COMPLETE THE EMBANKMENTBEFORE THE AREA IS CLEARED. STABILIZE THE EMERGENCY SPILLWAY EMBANKMENT AND ALL OTHER DISTURBED AREAS ABOVE THE CREST OF THE PRINCIPAL SPILLWAY IMMEDIATELY AFTER CONSTRUCTION ( REFERENCES: SURFACE STABILIZATION). 10. INSTALL POROUS BAFFLES AS SPECIFIED IN PRACTICE 6.65 11. AFTER ALL THE SEDIMENT-PRODUCING AREAS HAVE BEEN PERMANENTLY STABILIZED,REMOVE THE STRUCTURE AND AIL THE UNSTABLE SEDIMENT. SMOOTH THE AREA TO BLEND WITH THE ADJOINING AREAS AND STABILIZE PROPERLY ( REFERENCES: SURFACE STABILIZATION). INSPECT SEDIMENT BASINS AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT RAINFALL EVENT AND REPAIR IMMEDIATELY. REMOVE SEDIMENT AND RESTORE THE BASIN TO ITS ORIGINAL DIMENSIONS WHEN SEDIMENT ACCUMULATES TO ONE-HALF THE HEIGHT OF THE BATTLE. PULL THE SKIMMER TO ONE SIDE SO THAT THE SEDIMENT UNDERNEATH IT CAN BE EXCAVATED. EXCAVATE THE SEDIMENT FROM THE ENTIRE BASIN, NOT JUST AROUND THE SKIMMER OR THE FIRST CELL. MAKE SURE VEGETATION GROWING IN THE BOTTOM OF THE BASIN DOES NOT HOLD DOWN THE SKIMMER. REPAIR THE BAFFLES IF THEY ARE DAMAGED. RE-ANCHOR THE BAFFLES IF WATER IS FLOWINGUNDERNEATH OR AROUND THEM. IF THE SKIMMER IS CLOGGED WITH TRASH AND THERE IS WATER IN THE BASIN, USUALLYJERKING ON THE ROPE WILL MAKE THE SKIMMER BOB UP AND DOWN AND DISLODGE THE DEBRIS AND RESTORE FLOW. IF THIS DOES NOT WORK, PULL THE SKIMMER OVER TO THE SIDE AND REMOVE DEBRIS. ALSO CHECK THE ORIFICE INSIDE THE SKIMMER FOR DEBRIS. IF THE SKIMMER ARM OR BARREL PIPE IS CLOGGED, THE ORIFICE CAN BE REMOVED AND THE OBSTRUCTION CLEARED WITH A PLUMBER'S SNAKE OR BY FLUSHING WITH WATER. BE SURE AND REPLACE THE ORIFICE BEFORE REPOSITIONING THE SKIMMER. CHECK THE FABRIC LINED SPILLWAY FOR DAMAGE AND MAKE ANY REQUIRED REPAIRS WITH THE FABRIC THAT SPANS THE FULL WIDTH OF THE SPILLWAY. CHECK THE EMBANKMENT, SPILLWAYS, AND OUTLET FOR EROSION DAMAGE, AND INSPECT THE EMBANKMENT FOR PIPING AND SETTLEMENT. MAKE ALL NECESSARY REPAIRS IMMEDIATELY. REMOVE ALL TRASH AND OTHER DEBRIS FROM THE SKIMMER AND POOL AREAS. FREEZING WEATHER CAN RESULT IN ICE FORMING IN THE BASIN. SOME SPECIAL PRECAUTIONS SHOULD BE TAKEN IN THE WINTER TO PREVENT THE SKIMMER FROM PLUGGING WITH ICE. CONSTRUCTION SPECIFICATION MAINTENANCE SB SCALE: N.T.S. SEDIMENT BASIN INLET F L O W 5' WID T H SUPPORT ROPETO WIRE TO PREVENT SAGGING STAKE TO SUPPORT WIRE BAFFLE SECTION BAFFLE PLAN STEEL POST (TYP.) CONSTRUCTION SPECIFICATIONS: GRADE THE BASIN SO THAT THE BOTTOM IS LEVEL FRONT TO BACK AND SIDE TO SIDE. INSTALL POSTS OR SAW HORSES ACROSS THE WIDTH OF THE SEDIMENT TRAP. STEEL POSTS SHOULD BE DRIVEN TO A DEPTH OF 24", SPACED A MAXIMUM OF 4' APART, AND INSTALLED UP THE SIDES OF THE BASIN AS WELL. THE TOP OF THE FABRIC SHOULD BE 6" HIGHER THAN THE INVERT OF THE SPILLWAY. TOPS OF BAFFLES SHOULD BE 2" LOWER THAN THE TOP OF THE BERMS. INSTALL AT LEAST THREE ROWS OF BAFFLES BETWEEN THE INLET AND OUTLET DISHARGE POINT. BASINS LESS THAN THE TOP OF THE BERMS. WHEN USING POSTS, ADD A SUPPORT WIRE OR ROPE ACROSS THE TOP OF THE MEASURE TO PREVENT SAGGING. WRAP POROUS MATERIAL, LIKE JUTE BACKED BY COIR MATERIAL, OVER A SAWHORSE OR THE TOP WIRE. HAMMER REBAR INTO THE SAWHORSE LEGS FOR ANCHORING. THE FABRIC SHOULD HAVE FIVE TO TEN PERCENT OPENINGS IN THE WEAVE. ATTACH FABRIC TO A ROPE AND A SUPPORT STRUCTURE WITH ZIP TIES, WIRE OR STAPLES. THE BOTTOM AND SIDES OF THE FABRIC SHOULD BE ANCHORED IN A TRENCH OR PINNED WITH 8" EROSION CONTROL MATTING STAPLES. DO NOT SPLICE THE FABRIC, BUT USE A CONTINUOUS PIECE ACROSS THE BASIN MAINTENANCE: INSPECT BAFFLES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS IMMEDIATELY. BE SURE TO MAINTAIN ACCESS TO THE BAFFLES. SHOULD THE FABRIC OF A BAFFLECOLLAPSE, TEAR DECOMPOSE OR BECOME INEFFECTIVE, REPLACE IT PROMPTLY. REMOVE SEDIMENT DEPOSITS WHEN IT REACHED HALF FULL TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE PROESSURE ON THE BAFFLES. TAKE CARE TO AVOID DAMAGING THE BAFFLES DURING CLEANOUT. SEDIMENT DEPTHSHOULD NEVER EXCEED HALF THE DESIGNED STORAGE DEPTH. AFTER CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY STABILIZED, REMOVE ALL BAFFLE MATERIALS AND UNSTABLE SEDIMENT DEPOSITS, BRING THE AREA TO GRADE, AND STABILIZE IT. COIR MESH OR SIMILAR,STAPLED OR TRENCHEDINTO BOTTOM OR SIDE INLET ZONE35% OF SURFACE AREA FIRST CHAMBER 25% OF SURFACE AREA OUTLET OUTLET ZONE 15% OF SURFACE AREA SECOND CHAMBER25% OF SURFACE AREA BAFFLE (TYP.) SUPPORT POST 24" INTO BOTTOM OR SIDE (TYP.) BAFFLES FOR TEMPORARY SEDIMENT TRAPS NOT TO SCALEBF STANDARD SKIMMER ATTACHED TO PERMANENT RISER NOTES: 1. BASIN SHOULD BE CLEANED OUT WHEN CAPACITY REACHES AN ELEVATION REPRESENTING THAT THE BASIN IS HALF-FULL 2. THE TARP USED TO PROTECT THE WEIR SHALL BE THE WIDTH SPECIFIED. THE LENGTH OF THE TARP SHALL BE ACCORDING TO AVAILABLE SUPPLY. IF MULTIPLE TRAPS ARE TO BE USED, THEN TARPS SHALL BE OVERLAPPED AT LEAST 12". THE UPSTREAM 12" TARP SHALL OVERLAP THE DOWNSTREAM TARP. THE TARP SHALL BE 50 MIL HEAVY DUTY SILVER TARPAULINS OR EQUIVALENT FOR U.V. RESISTANCE 3. PROVIDE MINIMUM OF THREE POROUS BAFFLES TO EVENLY DISTRIBUTE FLOW ACROSS THE BASIN, REDUCING TURBULENCE. 4. BAFFLE MATERIAL MUST BE SECURED AT THE BOTTOM AND SIDES USING STAPLES OR BY TRENCHING AS FOR A SILT FENCE.5. MOST OF THE SEDIMENT WILL ACCUMULATE IN THE FIRST DAY, SO THIS SHOULD BE READILY AVAILABLE FOR MAINTENANCE. 6. DURING THE CONSTRUCTION PHASE OF THE PROJECT, PERMANENT STORMWATER RISER SHALL ONLYDEWATER FROM THE TOP OF THE PIPE. 7. POND SHALL NOT BE CONVERTED FOR STORMWATER USE UNTIL APPROVED BY ENVIRONMENTAL ENGINEER. Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION GRAVEL PAVEMENT (74,612 SF) MIRACLE MOVERS WAREHOUSE 173' x 173' (29,929 SF) ASPHALT PAVING SELF STORAGE BUILDING 1120' X 300' (36,000 SF) SELF STORAGE BUILDING 280' X 300' (24,000 SF) SELF STORAGE BUILDING 3120' X 300' (36,000 SF) SELF STORAGE BUILDING 4 80' X 300' (24,000 SF)MINI DOCK DOORS (3 TYP.) (1,256 SF)WWW W W W W W W W W W W W W W W W W W W W W W W W PIN - 9575-54-0293.000 HINES CHARLES M DB: 3785 PG: 07376.67 ACRESRA-20M PIN - 9575-45-8124.000TERRELL GWENNETH BDB: 3558 PG: 0623 0.92 ACRESRA-20M PIN - 9575-45-8298.000SCHANTZ KARL F & MURPHYRENADA M DB: 1199 PG: 01110.46 ACRESRA-20M PIN - 9575-45-9337.000SCHANTZ KARL F & MURPHYRENADA MDB: 1199 PG: 01110.46 ACRESRA-20M PIN - 9575 - 5 4 - 3 5 6 1 . 0 0 0 GRIER AN D R E R O Y & GRIER SI M O N A K E R R Y SHAWNTE DB: 3992 P G : 0 4 8 1 8.52 ACR E S RA-20M N 06°11'3 9 " E 4 4 7 . 1 6 ' S 25°57'50" W 199.69' S 25°30'51" W 200.00'N 64°29'09" W 200.09'S 25°30'28" W 994.43'N 63°37'33" W 400.00'OUTDOOR STORAGE POLE BARN 1300' X 50' (15,000 SF) OUTDOOR STORAGE POLEBARN 2300' X 30' (9,000 SF) OUTDOOR S T O R A G E P O L E BARN 3 300' X 50' ( 1 5 , 0 0 0 S F )WWOFFICE50' x 30'(1,500 SF)OFFICE40' x 20'(800 SF)N 64°31'22" W 277.39'N 25°30'51" E 243.47' N 25°30'38" E 243.65'N 64°29'09" W 277.40'E X I S T I N G S O I L S 25°30'51" W 1098.56' TBM 4D DISK #1 N 553,953.501 E 1,974,635.864 ELEV 414.14 NC GRID NAD 83 (2011) NAVD 88 X XXXFFE 410.00 393 392 39 1393392391394395396397 403402404405402 403404405411410409 406407408400401402403 404 403 402 401 400 399 398 398 399400401402403404 405405405404 405 406 407 408 409 40940640841041 041 2 40640740839 5 396 397398398399399400400401401402402405405404403403404CO CEMIV 39 3 39 2394 BF BF BFMAYER ROAD (60' PUBLIC R/W)NC 24 (60' PUBLIC R/W)EX. 10" WMEX. 20" WM3973983 994004054104014034 0 44064 0 740840 9411 402 4054104014024034044 0 6 40 7 4 0 8409 411412413414393 393 394 394 395 394 396 397 397 405410399401402403404406407408409411412413 400395394396397400398399405401403404406 402 410407409408389390395 393 394 396 397 398 390 391 392 389 39539 2393394396397 39139 0 395 38 9 39 1 392 393 39 4 396 39 7397 400 398399401405402403404406407408409410411412 398.75 398.75 398.75 3 9 8 . 7 5 396.86 397 . 2 5 402.14 402.14 402.1 4 402.14 401.76 40 1 .76 4 0 1 . 7 6 4 0 1 . 7 6 4 0 5 . 1 4 405.14 405.144 0 5 . 1 4 DI-14 RIM = 401.45' INV. IN = 397.03' INV. OUT = 396.78 32LF - 24" RCP @ 4.56% DI-12 RIM = 399.82' INV. IN = 393.66' INV. OUT = 393.56 DI-11 RIM = 398.21' INV. IN = 392.35' INV. OUT = 392.25 DI-5 RIM = 396.86' INV. IN = 391.07'(DI-16) INV. IN = 390.57'(DI-10) INV. IN = 391.07'(DI-6) INV. OUT = 389.00 DI-23 RIM = 394.50' INV. OUT = 391.30 DI-18 RIM = 397.11' INV. IN = 392.88' INV. OUT = 392.78 DI-19 RIM = 398.23' INV. IN = 393.72' INV. OUT = 393.47 DI-20 RIM = 399.84' INV. IN = 395.60' INV. OUT = 395.50 DI-21 RIM = 401.44' INV. IN = 397.32' INV. OUT = 397.22 DI-22 RIM = 403.06' INV. OUT = 398.75 DI-13 RIM = 400.87' INV. IN = 394.54'(DI-16) INV. IN = 395.44'(DI-14) INV. OUT = 394.44 DI-16 RIM = 401.56' INV. IN = 396.10' INV. OUT = 396.00 57LF - 18" RCP @ 2.33% DI-10 RIM = 398.00' INV. IN = 391.59' INV. OUT = 391.49 JB-3 RIM = 392.63' INV. IN = 383.97' INV. OUT = 383.87 EX. INV = 410.91± EXTEND 20 LF 15" RCP INV = 410.45' EX. 15" RCP CULVERT- EXTEND PIPE AS SHOWN DI-9 RIM = 403.06' INV. OUT = 399.80 DI-8 RIM = 401.44' INV. IN = 398.03' INV. OUT = 397.93 DI-7 RIM = 399.84' INV. IN = 396.42' INV. OUT = 396.17 DI-6 RIM = 398.24' INV. IN = 394.58' INV. OUT = 394.08 DI-15 RIM = 403.08' INV. OUT = 399.81 DI-17 RIM = 402.02' INV. OUT = 398.00 INV OUT = 390.00 12" DEPTH UNDERLINE WITH NON-WOVEN FILTER FABRIC HAND PLACE RIPRAP TO TOP OF BANK: ELEV 391.00' RIPRAP APRON: CLASS B - 4.5' x 10' x 11.5', 18" THICK INV IN = 391.00 12" DEPTH UNDERLINE WITH NON-WOVEN FILTER FABRIC HAND PLACE RIPRAP TO TOP OF BANK: ELEV 394.00' RIPRAP APRON: CLASS B - 4.5' x 10' x 11.5', 18" THICK 53 LF-15" CL. V RCP @0.50% (MIN.) 395LF - 36" HDPE @ 0.95% >>217LF - 36" HDPE @ 0.97% >> 162LF - 15" HDPE @ 1.09% >>162LF - 15" HDPE @ 0.93% >>162LF - 18" HDPE @ 0.98% >>79LF - 24" HDPE @ 3.83% >> 124LF - 3 6 " H D P E @ 0 . 9 5 % > > 162LF - 15" HDPE @ 0.88% >>162LF - 15" HDPE @ 1.00% >>162LF - 15" HDPE @ 1.10% >>78LF - 18" HDPE @ 0.75% >>152LF - 18" HDPE @ 1.50% >>162LF - 15" HDPE @ 1.72% >>57LF - 18" HDPE @ 2.33% >> 104LF - 30" HDPE @ 0.75% >>162LF - 30" HDPE @ 0.75% >>78LF - 30" HDPE @ 0.85% >>109LF - 30" HDPE @ 0.85% >>86LF - 24" HDPE @ 2.21% >> >><< 183LF - 15" HDPE @ 1.00%JB-4 RIM = 397.00' INV. IN = 387.82'(DI-5) INV. IN = 389.47'(DI-23) INV. OUT = 387.72 NORTH 0' SCALE IN FEET 25 50 100 GRADING AND DRAINAGE PLANC4.0 Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONMATCHLINE - SHEET C-4.1NOTE: 1) SPOT GRADES ARE EDGE OF PAVEMENT. CONTRACTOR SHALL ADD 1" FOR TOP OF SLAB GRADE. 2) REFERENCE SHEET C4.3 & 4.4 FOR STORM DRAINAGE PROFILES. PIN - 9575-45-9475.000 ZABALA PEDROSDB: 3894 PG: 05450.45 ACRESRA-20M PIN - 9575-55-0523.000 ZABALA PEDROSDB: 3894 PG: 05450.45 ACRESRA-20M PIN - 9575-55-0652.000NEWTON JEROME DAVID DB: 2208 PG: 0498 0.45 ACRESRA-20M PIN - 9575-55-0792.000NEWTON JEROME DAVID DB: 2208 PG: 04980.45 ACRESRA-20M PIN - 9575-55-1840.000 NEWTON JEROME DAVID & NEWTON BARBARADB: 971 PG: 04820.46 ACRES RA-20M PIN - 9575-55-1879.000 NEWTON JEROME DAVID & NEWTON BARBARADB: 971 PG: 04820.46 ACRES RA-20M PIN - 9575-56-2010.000 CUTLER WILLIE & CUTLERCATHERINEDB: 3350 PG: 03350.45 ACRESRA-20M PIN - 9575-56-2077.000CUTLER WILLIE & CUTLER CATHERINEDB: 3350 PG: 03350.45 ACRES RA-20M PIN - 9575-56-2193.000 CUTLER WILLIE & CUTLERCATHERINEDB: 3350 PG: 0335 0.16 ACRES; RA-20M PIN - 9575 - 5 5 - 6 9 1 7. 0 0 0 ODUPELU E M M A N U E L OMONIYI DB: 2365 P G: 0 9 2 5 10.01 ACR E S RA-20M S 06°09'4 7 " W 5 8 4 . 1 0 ' S 06°09' 4 7 " W 1 4 6 . 0 3 ' N 26°11'09" E 137.20'N 26°11'09" E 174.36'N 26°09'59" E 293.98' N 25°56'51" E 200.81'50.00'N 63°48'51" WSTORMWATER MANAGEMENTWET DETENTION PONDFOREBAY GABION BAFFLE 380 389 389388387386 385384 382381 38 9 388 387 386 385 384382 381 389388387386385384 390389387386388385389 390 390389 388387 384 381 386 382 385 385.50 385.50 389 388387 384 381 386385 385.50 382 389 390 388 389 390 389 387 388 3 8 5 3903833 8 4 386 387 38838 9 3 8 0 3 7 9 3 8 1 38239139039 0 385384386387388JB-2 RIM = 389.68' INV. IN = 381.77' INV. OUT = 381.67 END-1 INV. OUT = 380.90 SEE POND DETAIL SHT. C 4.4 67LF - 3 6 " H D P E @ 1 . 0 0 % > > NORTH 0' SCALE IN FEET 25 50 100 GRADING AND DRAINAGE PLANC4.1 NOTE: 1) REFERENCE SHEET C4.3 & 4.4 FOR STORM DRAINAGE PROFILES. Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONMATCHLINE - SHEET C-4.0 PROPOSED GRADE EXISTING GRADE N.P = 385.00 HOR: 1" = 50 VERT: 1" = 50+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 7+00 7+50 8+00 8+50 9+00 9+50 10+00 10+50 11+00 11+50 12+00 12+50 13+00 13+50 380 382 384 388 390 392 394 396 398 400 402 404 406 408 410 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 << 67-LF 36" HDPE @ 1.00% << 217-LF 36" HDPE @ 0 . 9 7 % << 395-LF 36" HDPE @ 0.9 5 % << 124-LF 36" HDPE @ 0.9 5 % << 79-L F 2 4 " H D P E @ 3. 8 3 % << 162-LF 18" HDPE @ 0 . 9 8 % << 162-LF 15" HDPE @ 0 . 9 3 % << 162-LF 15" HDPE @ 1 . 0 9 %END-1STA=0+00INV OUT = 380.90JB-2STA=0+67RIM = 389.68INV IN = 381.77 (JB-3)INV OUT = 381.67JB-3STA=2+84RIM = 392.63INV IN = 383.97 (JB-4)INV OUT = 383.87JB-4STA=6+78RIM = 397.00INV IN = 387.82 (DI-5)INV IN = 390.54 (DI-23)INV OUT = 387.72DI-5STA=8+02RIM = 396.86INV IN = 391.07 (DI-6)INV IN = 390.57 (DI-10)INV IN = 391.07 (DI-18)INV OUT = 389.00DI-6STA=8+81RIM = 398.24INV IN = 394.58 (DI-7)INV OUT = 394.08DI-7STA=10+43RIM = 399.84INV IN = 396.42 (DI-8)INV OUT = 396.17DI-8STA=12+05RIM = 401.44INV IN = 398.03 (DI-9)INV OUT = 397.93DI-9STA=13+66RIM = 403.06INV OUT = 399.806" WATER MAININV = ±393.4'PROPOSED GRADE EXISTING GRADE 32-LF 24" HDPE @ 4.56% 0+00 0+50 1+00 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 << << 86-LF 24 " H D P E @ 2 . 2 1 %DI-13STA=0+00RIM = 400.87INV IN = 394.54 (DI-16)INV IN = 395.44 (DI-14)INV OUT = 394.44DI-16STA=0+32RIM = 401.56INV IN = 396.10 (DI-17)INV OUT = 396.00DI-17STA=1+18RIM = 402.02INV OUT = 398.006" WATER MAININV = ±392.9'PROPOSED GRADE EXISTING GRADE 57-LF 18" HDPE @ 2.33% HOR: 1" = 50 VERT: 1" = 5 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 6" WATER MAIN << 109-LF 30" HDPE @ 0.85 % << 78-LF 30" HDPE @ 0.85 % << 162-LF 30" HDPE @ 0.75% << 104-LF 30" HDPE @ 0.75% << << 162-LF 15" H D P E @ 1 . 7 2 %DI-5RIM = 396.86INV IN = 390.57 (DI-10)INV IN = 391.07 (DI-6)INV IN = 391.07 (DI-18)INV OUT = 389.00DI-10RIM = 398.00INV IN = 391.59 (DI-11)INV OUT = 391.49DI-11RIM = 398.21INV IN = 392.35 (DI-12)INV OUT = 392.25DI-12RIM = 399.82INV IN = 393.66 (DI-13)INV OUT = 393.56DI-13RIM = 400.87INV IN = 395.44 (DI-14)INV IN = 394.54 (DI-16)INV OUT = 394.44DI-14RIM = 401.45INV IN = 397.03 (DI-15)INV OUT = 396.78DI-15RIM = 403.08INV OUT = 399.81STORM DRAINAGE PROFILESC4.2 1) ALL STORM DRAINAGE PIPE SHALL BE DOUBLE WALL HDPE PIPE UNLESS OTHERWISE SPECIFIED. 2) PROVIDE MINIMUM OF 2 FEET OF COVER. Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONFEETSCALE 0 50 100 HORZ. FEETSCALE 0 5 10 VERT. PROPOSED GRADE EXISTING GRADE HOR: 1" = 50 VERT: 1" = 5 0+00 0+50 1+00 1+50 2+00 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 << 183-LF 15" HDPE @ 1 . 0 0 %JB-4STA=0+00RIM = 397.00INV IN = 389.47 (DI-23)INV IN = 387.82 (DI-5)INV OUT = 387.72DI-23STA=1+83RIM = 394.50INV OUT = 391.30PROPOSED GRADE EXISTING GRADE HOR: 1" = 50 VERT: 1" = 5 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 7+00 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 << 152-LF 18" H D P E @ 1 . 5 0 % << 78-LF 18" HDPE @ 0.75% << 162-LF 15" HDPE @ 1 . 1 0 % << 162-LF 15" HDPE @ 1. 0 0 % << 162-LF 15" HDPE @ 0. 8 8 %DI-5STA=0+00RIM = 396.86INV IN = 390.50 (DI-18)INV IN = 391.07 (DI-6)INV IN = 390.57 (DI-10)INV OUT = 389.00DI-18STA=1+52RIM = 397.11INV IN = 392.88 (DI-19)INV OUT = 392.78DI-19STA=2+30RIM = 398.23INV IN = 393.72 (DI-20)INV OUT = 393.47DI-20STA=3+92RIM = 399.84INV IN = 395.60 (DI-21)INV OUT = 395.50DI-21STA=5+54RIM = 401.44INV IN = 397.32 (DI-22)INV OUT = 397.22DI-22STA=7+15RIM = 403.06INV OUT = 398.75STORM DRAINAGE PROFILESC4.3 1) ALL STORM DRAINAGE PIPE SHALL BE DOUBLE WALL HDPE PIPE UNLESS OTHERWISE SPECIFIED. 2) PROVIDE MINIMUM OF 2 FEET OF COVER. Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONFEETSCALE 0 50 100 HORZ. FEETSCALE 0 5 10 VERT. S 06°09 ' 4 7 " W 5 8 4. 1 0 ' N 26°09'59" E 293.98' N 25°56'51" E 200.81'380389 389388387386 385384 382381 38 9 38 8 38 7 38 6 38 5 384382381 389388387386385384 386385389 388387 384 381 386 382 385 385.50 385.50 389 388387 384 381 386385 385.50 382 389 390 388 389 390 389 387 388 39139039 0 3853843860+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 DOUBLE GABION BASKET WEIR 10' DAM WIDTH OUTFALL CONTROL STRUCTURE - SEE DETAIL CLASS B RIP RAP - SEE EROSION CONTROL SHEET FOR DETAIL ANTI-SEEPAGE COLLAR - SEE DETAIL VEGETATIVE SHELF - SEE PLANTING DETAIL EX. SOIL DRIVE 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 370 372 374 376 378 380 382 384 386 388 390 392 394 396 398 370 372 374 376 378 380 382 384 386 388 390 392 394 396 398 NOTE: ALL SEDIMENT DEPOSITED IN THE POND DURING CONSTRUCTION MUST BE REMOVED, EROSION FEATURES MUST BE REPAIRED, AND THE VEGETATED SHELF MUST BE RESTORED, BEFORE OPERATION AS A STORMWATER BMP BEGINS. NOTE: THE CONTRACTOR SHALL ENSURE THAT THE POND HAS A MAXIMUM INFILTRATION OF 0.01 IN/HR. THIS MAY BE ACCOMPLISHED BY RE-DISTRIBUTING EXISTING CLAYS OR USING BORROW CLAY AS NECESSARY AS DIRECTED BY THE GEOTECHNICAL ENGINEER. THE CONTRACTOR SHALL HAVE A NC LICENSED GEOTECHNICAL ENGINEER VERIFY A MAXIMUM OF 0.01 IN/HR INFILTRATION PRIOR TO CONVERTING THE EXCAVATED AREA FROM A SEDIMENT BASIN TO A PERMANENT WET DETENTION BASIN. IF 0.01 IN/HR MAXIMUM INFILTRATION CANNOT BE MAINTAINED , A PERMANENT LINER WILL NEED TO BE INSTALLED . IF A LINER IS USE, THE SOIL MUST BE TESTED FOR INFILTRATION RATE PRIOR TO INSTALLATION BY A NC LICENSED GEOTECHNICAL ENGINEER. EXISTING GROUND 3 1 DOUBLE GABION BASKET WEIR TOP OF GABION = 385.00 END OF LONGITUDINAL GABION BASKET 6" CLAY SOIL LINER MAIN POOL 10 1 3 1 STORMWATER MANAGEMENT DETAILC4.4 Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONDRAW DOWN ORIFICE DETAIL RISER PERMANENT POOL OUTLET 4" PVC TEE 4" PVC PLUG SCREW TYPE TEMPORARY POOL EL. 385.00' NORMAL POOL EL. 385.00' 3" DRAW DOWN ORIFICE TEMPORARY POOL 12"4" PVC PIPE STUBBED INTO OUTLET RISER WET POND PLAN VIEW SCALE: 1" = 30' CONSTRUCTION SEQUENCE FOR WET DETENTION POND: 1. INSTALL EROSION CONTROLS 2. CONSTRUCT DAM BASE AND AREAS BELOW THE NORMAL POOL. CONSTRUCTION TO BE PERFORMED UNDER THE INSPECTION OF THE GEOTECHNICAL ENGINEER. SEED UPON COMPLETION 3. INSTALL OUTLET PIPE, RIPRAP APRON AND STONE FILTER RING. 4. CONSTRUCT OUTLET STRUCTURE, INSTALL TEMPORARY SKIMMER. 5. UPON COMPLETION AND STABILIZATION OF UPSTREAM DEVELOPMENT, REMOVE SKIMMER, INSTALL PERMANENT ORIFICE DRAWDOWN DEVICE AND SEED UPON COMPLETION. NOTE: STORMWATER PONDS ARE TO BE CONSTRUCTED FOR USE AS A TEMPORARY SEDIMENT BASIN DURING CONSTRUCTION. ONCE CONSTRUCTION IS COMPLETED THE TEMPORARY SEDIMENT BASIN IS TO BE CLEANED UP AND SHAPED PRIOR TO BE USED AS A STORMWATER POND. NOTE: 1. CONTRACTOR TO PROVIDE A PEAKED ROOF STRUCTURE TRASH RACK BY PLASTIC SOLUTIONS INC. (877-87775727) OR EQUIVALENT. 6" x 6" MAXIMUM GRATE OPENING 2. PROVIDE STEPS IN ALL DRAINAGE STRUCTURES DEEPER THAN 54". LOCATE STEPS WITHIN REASONABLE PROXIMITY TO ACCESS POINT (MANHOLE OR GRATE OPENING) WITHOUT INTERFERING WITH PIPE ORIENTATIONS. TRASH RACK SEE MANUFACTURERS SPECIFICATIONS FOR DETAILS 4" PVC PIPE FOR DRAW DOWN ORIFICE INV = 385.00' ~ WET POND ~ TOP OF RIM = 386.00' 15" RCP INVERT = 383.50' TRASH RACK BY PLASTIC SOLUTIONS INC. OR EQUIVALENT 2'-2" X 3.0' PRECAST BOX 4' MIN KEY 1 1 3' MIN. CUTOFF TRENCH APPROXIMATE SIZE EXCAVATE AND BACKFILL WITH COMPACTED FILL AS DIRECTED BY GEOTECHNICAL ENGINEER SCALE: N.T.S. CUTOFF TRENCH - OUTFALL DETAIL 6.5' X 6.5' CONC. ANTI- SEEPAGE COLLAR SEE DETAIL ELEV. = 380.00' 3' X 4' CONC. BASE REINFORCED WITH #4 BARS AT 12" O.C. TOP AND BOTTOM OF EACH DIRECTION. PROVIDE 3" MIN CLEARANCE BETWEEN EDGE OF CONCRETE AND STEEL REINFORCING. SCALE: N.T.S. TYPICAL VEGETATIVE SHELF DETAIL POND NORMAL POOL SHALLOW LAND ZONE HERBACEOUS PLANTS 6 1 WATER LEVEL LOW POINT PUMPFLOW FL O W SCALE: N.T.S. INFILTRATION BASIN DEWATERING NOTES: 1) PRIOR TO INSTALLATION, MANUFACTURER SPECIFICATIONS OF FILTER MEDIA SHALL BE REVIEWED TO ENSURE THAT DISCHARGE FROM FILTER MEDIA SHALL MEET OR EXCEED THE PROVISIONS OF THE CLEAN WATER ACT. 2) ENSURE THAT PUMP PRESSURE DOES NOT EXCEED FILTER MEDIA PRESSURE RATING. 3) FILTER MEDIA MAY BE, BUT NOT LIMITED TO, SAND MEDIA FILTRATION PRACTICES. 4) PUMP STRAINER SHALL NOT BE IN CONTACT WITH BOTTOM OF POND. SCALE: N.T.S. CONCRETE ANTI- SEEPAGE COLLAR 6.5' 3.25' 3.25' 6.5' 12" #4 REBAR @12" OC IN FRONT & REAR FACE OF COLLAR. REBAR TO HAVE 3" MIN. CONC. COVER FROM EDGE OF FACE OF COLLAR NOTES: 1) ALL CONCRETE TO BE 3000 PSI NON-FLY ASH 2) APPLY 1/2" THICK WRAP OF ASPHALTIC CEMENT AROUND DISCHARGE PIPE 6" BEYOND PLANNED SEEPAGE COLLAR ON BOTH SIDES 3) APPLY ADDITIONAL ASPHALTIC CEMENT AT PIPE/SEEPAGE COLLAR INTERFACE ON UPSTREAM FACES 4) TO BE FIELD INSPECTED BY GEOTECHNICAL ENGINEER. ASPHALTIC CEMENT TO MEET OR EXCEED FEDERAL SPECIFICATION SS-153 TYP1: ASTM-D-2822-75 TYPE 1. SCALE: N.T.S. STORM WATER MANAGEMENT NOTES: 1. THE DEVELOPER OR HIS AGENT SHALL CONTACT THE DESIGN ENGINEER WHEN THE BEST MANAGEMENT PRACTICES ARE CONSTRUCTED AND ABOUT TO BECOME OPERATIONAL SO THAT A FINAL INSPECTION CAN BE PERFORMED TO DETERMINE COMPLIANCE WITH THE APPROVED PLAN. 2. ANNUAL MAINTENANCE INSPECTION AND REPORT REQUIRED. THE OWNER OF A PERMITTED STRUCTURAL STORM WATER BMP SHALL ANNUALLY SUBMIT A MAINTENANCE AND INSPECTION REPORT FOR EACH BMP TO THE STORM WATER ADMINISTRATOR. ANNUAL INSPECTIONS SHALL BEGIN WITHIN ONE YEAR OF THE RECORDATION OF ANY DEED(S) SHOWING STORM WATER BMPS. 3. UPON COMPLETION OF THE PROJECT, THE ENGINEER OF RECORD SHALL CERTIFY THAT THE COMPLETED PROJECT IS IN ACCORDANCE WITH THE APPROVED STORM WATER MANAGEMENT PLANS AND DESIGNS. 4. A FINAL INSPECTION OF THE SITE AND STORM WATER BMP SHALL BE SCHEDULED WITH AND COMPLETED BY THE PROJECT ENGINEER. 5. NCDEQ AND THEIR ASSIGNS HAVE RIGHT TO ACCESS THE STORM WATER CONTROLS FOR INSPECTIONS OR MAINTENANCE AS NECESSARY. 6. THE PROPERTY OWNER IS RESPONSIBLE FOR MAINTAINING THE STORM WATER CONTROLS ACCORDING TO THE APPROVED MAINTENANCE PLAN AND DIRECTION OF NCDEQ. BMP LANDSCAPE NOTES: 1. THE BMP LANDSCAPING SHALL BE IN COMPLIANCE WITH THE NCDEQ BMP REQUIREMENTS. 2. LANDSCAPE CONTRACTOR SHALL PROVIDE A TWO-YEAR WARRANTY PERIOD. ALL PLANTS THAT DO NOT SURVIVE MUST BE REPLACED. 3. AT THE END OF THE FIRST YEAR AND AT THE END OF THE TWO-YEAR WARRANTY PERIOD, ALL PLANTS THAT DO NOT SURVIVE MUST BE REPLACED. 4. ESTABLISHMENT PROCEDURES SUCH AS CONTROL OF INVASIVE WEEDS, ANIMAL AND VANDAL DAMAGE, MULCHING, AND WATERING SHALL BE IMPLEMENTED TO THE EXTEND NEEDED TO ENSURE PLANT SURVIVAL. 5. SOD WITHIN BMP AND SURROUNDING AREAS TO BE CENTIPEDE GRASS. 6. GRASS OR WILDFLOWER SEED MUST BE APPLIED AT THE RATES SPECIFIED BY THE SUPPLIERS. IF PLANT ESTABLISHMENT CANNOT BE ACHIEVED WITH SEEDING BY THE TIME OF SUBSTANTIAL COMPLETION OF THE STORM WATER FACILITY PORTION OF THE PROJECT, THEN THE CONTRACTOR SHALL PLANT THE AREA WITH WILDFLOWER SOD, PLUGS, CONTAINER PLANTS, OR OTHER MEANS TO COMPLETE THE SPECIFIED PLANTING AND PROJECT AGAINST EROSION BEFORE WATER IS ALLOWED TO ENTER THE STORM WATER BMP FACILITY. 7. ALL MATERIALS SHALL BE ACQUIRED FROM AN APPROVED NCDEQ PLANT VENDOR. PLANT MATERIAL SHOULD BE PURCHASED FROM A LOCAL SOURCE TO ENSURE SURVIVABILITY. 8. IMMEDIATELY AFTER THE WET DETENTION BASIN IS ESTABLISHED, THE PLANTS ON THE VEGETATED SHELF AND PERIMETER OF THE BASIN SHOULD BE WATERED TWICE WEEKLY IF NEEDED UNTIL THE PLANTS BECOME ESTABLISHED (COMMONLY SIX WEEKS). 9. NO PORTION OF THE WET DETENTION POND SHOULD BE FERTILIZED AFTER THE FIRST INITIAL FERTILIZATION THAT IS REQUIRED TO ESTABLISH THE PLANTS ON THE VEGETATED SHELF. 10. BMP PLANT SUBSTITUTIONS ARE NOT PERMITTED. 11. ONLY NON-CLUMPING TURF GRASSES SHALL BE USED. TREES AND WOODY SHRUBS SHALL NOT BE ALLOWED ON THE DAM OR TOP OF SLOPE AREA/10' MAINTENANCE AREA OF THE BMP. BMP MAINTENANCE: Important operation and maintenance procedures: 1. Immediately after the wet pond is established, the plants on thevegetated shelf and perimeter of the basin will be watered twiceweekly if needed, until the plants become established(commonly six weeks).2. No portion of the wet pond will be fertilized after the first initialfertilization that is required to establish the plants on thevegetated shelf.3. Stable ground cover will be maintained in the drainage area toreduce the sediment load to the wet pond.4. If the pond must be drained for an emergency or to performmaintenance, the flushing of sediment through the emergencydrain will be minimized as much as possible.5. Once a year, a dam safety expert should inspect theembankment.6. The measuring device used to determine the sediment elevationshall be such that it will give an accurate depth reading and notreadily penetrate into accumulated sediments. After the wet pond is established, it should be inspected quarterly andwithin 24 hours after every storm event greater than 1.0 inches (or 1.5inches if in a Coastal County).. Records of operation and maintenancewill be kept in a known set location and shall be available uponrequest.Inspection activities shall be performed as follows. Any problems thatare found shall be repaired immediately. FEETSCALE 0 30 60 HORZ. FEETSCALE 0 50 100 HORZ. FEETSCALE 0 5 10 VERT. VEGETATIVE SHELF PLANTINGS: AREA OF VEGETATIVE SHELF: 4,151 SF MIN. PLANTS REQUIRED: 50 PLANTS PER 200 SF OF VEGETATIVE SHELF PLANT TYPE: SCIENTIFIC NAME:COMMON NAME:QUANTITY: NURSERY CONTAINER: SPACING: PLANTING SEASON: EUPATORIADELPHUS MACULATUS SPOTTED TRUMPETWEED 346 PEAT POT 6' O.C. SPRING/SUMMER EUPATORIUM PURPUREUM JOE-PYE WEED 346 PEAT POT 6' O.C. SPRING/SUMMER RHYNCHOSPORA COLORATA STARRUSH WHITETOP 346 PEAT POT 6' O.C. SPRING/SUMMER 15" RCP INV OUT = 384.00' WET POND PROFILE VIEW SCALE: 1" = 30'BMP ELEMENT THE ENTIRE BMP POTENTIAL PROBLEM TRASH/DEBRIS IS PRESENT. HOW TO REMEDIATE THE PROBLEM REMOVE THE TRASH/DEBRIS. INSPECTION AND MAINTENANCE PROVISIONS AREAS OF BARE SOIL AND/OR EROSIVE GULLIES HAVE FORMED. ESTABLISHED. PROVIDE LIME AND A ONE- GROUND COVER AND WATER UNTIL IT IS REMOVE THE GULLY, AND THEN PLANT A REGRADE THE SOIL IF NECESSARY TO TIME FERTILIZER APPLICATION. THE PERIMETER OF THE WET DETENTION BASIN THE PIPE IS CLOGGED.THE INLET DEVICE: PIPE OR SWALE UNCLOG THE PIPE. DISPOSE OF THE SEDIMENT OFF-SITE. EROSION IS OCCURRING IN THE SWALE. TURF MATTING OR RIPRAP TO AVOID CONTROL DEVICES SUCH AS REINFORCEDSMOOTH IT OVER AND PROVIDE EROSION REGRADE THE SWALE IF NECESSARY TO FUTURE PROBLEMS WITH EROSION. THE FOREBAY SEDIMENT HAS ACCUMULATED TO A DEPTH GREATER THAN THE ORIGINAL DESIGN DEPTH FOR POSSIBLE. REMOVE THE SEDIMENT AND SEDIMENT AND REMEDY THE PROBLEM IF SEARCH FOR THE SOURCE OF THE EROSION HAS OCCURRED. THE PLANTS RATHER THAN SPRAYING. HAND. IF PESTICIDE IS USED, WIPE IT ON REMOVE THE WEEDS, PREFERABLY BYWEEDS ARE PRESENT. THE VEGETATEDSHELF PLANTS. PROVIDE A ONE-TIME FERTILIZERETC. REMEDY THE PROBLEM AND REPLACE PROBLEM: SOILS, HYDROLOGY, DISEASE, DETERMINE THE SOURCE OF THE APPLICATION TO ESTABLISH THE GROUND COVER IF A SOIL TEST INDICATES IT ISNECESSARY. BEST PROFESSIONAL PRACTICESSHOW THAT PRUNING IS NEEDED THE MAIN TREATMENT AREA DISPOSE OF IT IN A LOCATION WHERE IT POSSIBLE. REMOVE THE SEDIMENT AND SEDIMENT AND REMEDY THE PROBLEM IF SEARCH FOR THE SOURCE OF THE WILL NOT CAUSE IMPACTS TO STREAMS OR THE BMP. SEDIMENT HAS ACCUMULATED TO A DEPTH GREATER THAT THE AND CONTROL THE ALGAL GROWTH. CONSULT A PROFESSIONAL TO REMOVEALGAL GROWTH COVERS OVER 50% OF THE AREA. TOO LONG. VEGETATION IS TOO SHORT OR MAINTAIN VEGETATION AT A HEIGHT OF APPROXIMATELY SIX INCHES. OTHERWISE DAMAGED. THE PIPE IS CRACKED OR REPLACE THE PIPE. THE BMP. WILL NOT CAUSE IMPACTS TO STREAMS OR DISPOSE OF IT IN A LOCATION WHERE ITSEDIMENT STORAGE. EROSION PROBLEMS. RIPRAP IF NEEDED TO PREVENT FUTURE SUCH AS REINFORCED TURF MATTING ORPROVIDE ADDITIONAL EROSION PROTECTION TO MAINTAIN OPTIMAL PLANT HEALTH. PRACTICES.PRUNE ACCORDING TO BEST PROFESSIONAL PLANTS ARE DEAD, DISEADED OR DYING. THE PLANTS RATHER THAN SPRAYING.HAND. IF PESTICIDE IS USED, WIPE IT ON REMOVE THE WEEDS, PREFERABLY BYWEEDS ARE PRESENT. ORIGINAL DESIGN SEDIMENT STORAGE DEPTH. WITH PESTICIDE (DO NOT SPRAY). REMOVE THE PLANTS BY WIPING THEMCATTAILS, PHRAGMITES OR OTHER INVASIVE PLANTS COVER 50% OFTHE BASIN SURFACE. THE EMBANKMENT REMOVE SHRUBS IMMEDIATELY.SHRUBS HAVE STARTED TO GROW ON THE EMBANKMENT. BEAVERS. CONSULT A PROFESSIONAL TO REMOVEUSE TRAPS TO REMOVE MUSKRATS ANDEVIDENCE OF MUSKRAT ORBEAVER ACTIVITY IS PRESENT. REMOVE THE TREE. CONSULT A DAM SFETY SPECIALIST TOA TREE HAS STARTED TO GROW ON THE EMBANKMENT. MAKE ALL NEEDED REPAIRS.AN ANNUAL INSPECTION BY AN APPROPRIATE PROFESSIONAL SHOWS THAT THE EMBANKMENTNEEDS REPAIR. OF THE SEDIMENT OFF-SITE. CLEAN OUT THE OUTLET DEVICE. DISPOSECLOGGING HAS OCCURRED.THE OUTLET DEVICE THE OUTLET DEVICE IS DAMAGED. REPAIR OR REPLACE THE OUTLET DEVICE. THE RECEIVING WATER THE 401 OVERSIGHT UNIT, 919-733-1786. QUALITY WASHINGTON REGIONAL OFFICE, OR CONTACT THE NC DIVISION OF WATER DAMAGE HAVE OCCURRED AT THE EROSION OR OTHER SIGNS OF OUTLET. USE CLASS III O-RING WATERTIGHT RCP GRAVEL PAVEMENT (74,612 SF) MIRACLE MOVERS WAREHOUSE173' x 173' (29,929 SF) ASPHALT PAVING SELF STORAGE BUILDING 1 120' X 300' (36,000 SF) SELF STORAGE BUILDING 280' X 300' (24,000 SF) SELF STORAGE BUILDING 3 120' X 300' (36,000 SF) SELF STORAGE BUILDING 480' X 300' (24,000 SF)MINI DOCK DOORS (3 TYP.) (1,256 SF)WWW W W W W W W W W W W W W W W W W W W W W W W W PIN - 9575-45-8124.000 TERRELL GWENNETH BDB: 3558 PG: 06230.92 ACRES RA-20M PIN - 9575-45-8298.000SCHANTZ KARL F & MURPHYRENADA MDB: 1199 PG: 01110.46 ACRES RA-20M OUTDOOR STORAGE POLEBARN 1 300' X 50' (15,000 SF) OUTDOOR STORAGE POLE BARN 2300' X 30' (9,000 SF) OUTDOOR S T O R A G E P O L EWWOFFICE50' x 30'(1,500 SF)OFFICE40' x 20'(800 SF)E X I S T I N G SO I L TBM 4D DISK #1 N 553,953.501 E 1,974,635.864 ELEV 414.14 NC GRID NAD 83 (2011) NAVD 88 X XXXCO CEMIVBF BF BFMAYER ROAD (60' PUBLIC R/W)NC 24 (60' PUBLIC R/W)EX. 10" WMEX. 20" WM6" C-900 PVC WATER MAIN 10" X 6" TAPPING SLEEVE AND VALVE 6" RPZ BACKFLOW PREVENTER FIRE HYDRANT ASSEMBLY FIRE HYDRANT ASSEMBLY 6" C-900 PVC WATER MAIN FIRE HYDRANT ASSEMBLY PROPOSED FIRE DEPT CONNECTION SEPTIC AREA FIRE DEPART. CONNECTION 1" POLY WATER SERVICE WITH 1" RPZ BFP (FOR EX. RESIDENCE) 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 7+00 7+50 8+00 8+50 9+00 9+50 10+00 10+50 10+61.88 DI-15 DI-14 DI-13 DI-12 DI-11 DI-10 DI-5 JB-4 FIRE HYDRANT ASSEMBLY PROVIDE BOLLARS FOR PROTECTION (TYP OF ALL) PROVIDE BOLLARS FOR PROTECTION (TYP OF ALL) PROVIDE BOLLARS FOR PROTECTION (TYP OF ALL) STORM DRAINAGE UNDER WATER LINE SEE PROFILE WATER MAIN - 2WATER MAIN- 1PROPOSE WATER SERVICE FOR EX. RESIDENCE EX. 4" WATER LINE EX. FIRE HYDRANT 4' 1 - 6" x 6" MJ TEE 1 - 6" x 6" MJ TEE 6" C-900 PVC WM6" C-900 PVC WMPROPOSED FIRE DEPT CONNECTION FIRE SPRINKLER SYSTEM LINE (FINAL LOCATION TBD BY OTHERS) FIRE HYDRANT ASSEMBLY 1" POLY WATER SERVICE WITH 1" RPZ BFP FIRE SPRINKLER SYSTEM LINE (FINAL LOCATION TBD BY OTHERS) FIRE SPRINKLER SYSTEM LINE (FINAL LOCATION TBD BY OTHERS) 50' PRIVATE UTILITY ESMT. STORM DRAINAGE UNDER WATER LINE SEE PROFILE 0+00 0+50 1+00 1+50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 7+00 7+50 8+00 8+50 9+00 9+50 10+00 10+50 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 412 414 416 418 420 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 412 414 416 418 420 411.610" INV = ±407.8'20" INV = ±406.4'PROPOSED GRADE EXISTING GRADE FIRE HYDRANT ASSEMBLY STA 7+55 6" TEE 0+00 0+50 1+00 1+50 380 382 384 386 388 390 394 396 398 400 402 404 406 408 410 412 414 416 418 420 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 412 414 416 418 420 6" TEEINV = ±394.2'FIRE HYDRANT ASSEMBLY PROPOSED GRADE EXISTING GRADE PROPOSED GRADE EXISTING GRADE DI-5DI-10DI-11DI-12DI-13DI-15DI-140+00 0+50 1+00 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 412 414 416 418 420 380 382 384 386 388 390 392 394 396 398 400 402 404 406 408 410 412 414 416 418 420 FIRE HYDRANT ASSEMBLY 6" INV = ±400.8'6" C-900 PVC WATER MAIN 6" C-900 PVC FIRE LINE 6" C-900 PVC FIRE LINE STORM DRAINAGE SYSTEM - SEE STORM DRAINAGE PROFILE STORM DRAINAGE SYSTEMNOTE: STATION REFERENCE WATERLINE CENTERLINE FIRE HYDRANT ASSEMBLYSTA 0+57 6" TEE 20 LF CL 350 DIP CENTER OVER STORM 20 LF CL 350 DIP CENTERED OVER STORM 6" TEEPROPOSED GRADE EXISTING GRADE 24" HDPEINV = ±394.8'36" HDPEINV = ±388.8'NORTH 0' SCALE IN FEET 25 50 100 WATER MAIN PLAN AND PROFILEC5.0 Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION6" WATER MAIN PLAN VIEW SCALE: 1" = 50' WATER MAIN - 1 SCALE: HORZ: 1" = 50' VERT : 1" = 5' WATER MAIN - 2 SCALE: HORZ: 1" = 50'VERT : 1" = 5' 6" WATER MAIN SCALE: HORZ: 1" = 50' VERT : 1" = 5' FEETSCALE 0 50 100 HORZ. FEETSCALE 0 5 10 VERT. WATER DETAILC6.0 Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTIONMETER SETTER CENTERED IN BOX 18" MIMINUM COVERTYPICAL 3/4" METER SETTER INSTALLATION DETAIL METER SETTER WITH DOUBLE CHECK VALVE (BACKFLOW PREVENTER) METER BOX LID, CAST IRON 1' FROM EDGE OF ROW SERVICE LINE FROM STREET 1. METER AND PRIVATE SERVICE LINE NOT IN CONTRACT UNLESS SPECIFIED 2. INCLUDE STONE IN PRICE OF METER BOX. 3. METER SETTER SIZE AS NOTED ON PLANS. 4. ALL BRASS FITTINGS SHALL BE COMPRESSION TYPE. 3/4" X 18" BRASS NIPPLERWPROPERTY METER TO BE INSTALLED BRICK SUPPORT VALVE BOX 24"x18" RECTANGULAR 17" 18" 24" 18" 12" A BA ELEVATION ISOMETRIC PLAN NO SCALE TYPICAL METER BOX DETAIL FOR 3/4" SERVICE 16 3/4" 11" ABS PLASTIC CONDITIONS LAYING DESCRIPTION PROJECT USE PIPE BEDDED IN 4" MININUM JOB EXCAVATED MATERIAL. BACKFILL LIGHTLY CONSOLIDATED TO TOP OF PIPE. PIPE BEDDED IN SAND, GRANULAR MATERIAL OR GRADED GRAVEL TO THE DEPTH OF 1/8 PIPE DIAMETER, 4" MIN. JOB EXCAVATED MATERIAL COMPACTED TO 4" ABOVE TOP OF PIPE. (APPROX. 95% STANDARD PROCTOR, AASHTO T-99) ALL DUCTILE IRON GRAVITY SEWER LINE. ALL PVC WATER LINE AND PVC FORCE MAIN. TYPE 3 TYPE 4 TYPICAL LAYING CONDITIONS DETAIL 2 1/2" HOSE CONNECTION CONNECTION CONC. ON PLANS AS SHOWN BLOCKING (SEE NOTE) WEEP HOLE TO REMAIN OPEN BACKFILL STONE (7 C.F. MIN.) 6" G.V. & C. I. BOX 4-3/4" TIE RODS WITH BRACKETS (SEE DETAIL) 6" HYDRANT TEE 6" WATER LINE NOTE: 1.)TIE HYDRANT TO MAIN LINE W/TIE RODS IN LIEW OF CONC. BLOCKING IN SANDY SOIL. PRECAST CONCRETE PROTECTION RING NO SCALE TYPICAL FIRE HYDRANT INSTALLATION DETAIL EDGE OF ROAD MASONRY BLOCK 2.)MECHANICAL JOINTS USED WITH GRIP RINGS WATERMAIN STREET PROPERTYLINEPROPERTYLINER/W R/W NO SCALE TYPICAL DOMESTIC WATER SERVICE INSTALLATION DETAIL SINGLE 3/4" SERVICES 2" PVC SLEEVE W/ 3/4" CARRIER 12" MIN 5. SEE DETAIL FOR SERVICE MATERIAL AND METER SETTING 4. SLEEVES SHOULD BE SCHEDULE 40 PVC PIPE. 6. SERVICE LINE SHALL BE 3' BELOW FINISHED GRADE OF DITCHES. 7. CONDUIT MUST EXTEND PAST PREPOSED SIDEWALK. SIDEWALK NOTE: AT PIPE INTERSECTIONS, MULTIPLE VALVES, RUN WIRE UP AT ONLY ONE VALVE. SINGLE 12 AWG SOLID CORE WIRE GATE VALVE TRACER WIRE TO BE LAID UNDERNEATH WATER LINE VALVE BOX FINISHED GRADE IN VALVE BOX NO. 1 DRILL HOLE FOR TRACER WIRE TRACER WIRE VALVE BOX P.V.C. PIPELINE NOTES: 1. DRILL HOLE IN VALVE BOX TO INSERT TRACER WIRE,BRING UP TO INSIDE AND ROLL UP AT LEAST 6"-8" EXCESS VALVE BOX 2. PLACE TRACER WIRE IN VALVE BOX AT 1,000 FT INTERVALS OR AS NOTED ON THE PLANS, TYPICAL. PLACE EMPTY VALVE BOX AT INTERVALS WHERE VALVES DO NOT OCCUR & PLACE TRACER WIRE IN BOX. NO SCALE TYPICAL TRACER WIRE INSTALLATION DETAIL 3. DO NOT SPLICE WIRE WHEN BEGINNING A NEW SPOOL. INSTEAD INSTALL A VALVE BOX AND ATTACH EACH WIRE WITH A BRASS SCREW TO THE VALVE BOX. NOTE: LOOPED IN BOX 6"-8" EXCESS PRECAST CONCRETE PROTECTION RING BACKFILL TO EDGE MASONRY BLOCK 1. INSTALL METER AT R/W 2. "TWO (2)-3/4" SERVICE LINES MUST BE INSTALLED INSIDE A 2" SLEEVE." 3. "TWO (2)-1" SERVICE LINES MUST BE INSTALLED INSIDE A 3" SLEEVE." WATER DETAILC6.1 Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION3/4" CHAMFER AT EA. CORNER 4" SQ. PRECAST CONC. POST (4000 P.S.I.) BRASS MARKER PLATE VALVE NO. 120 25 FT. PLATE WITH VALVE NUMBER, DIRECTIONAL ARROW-POINTED TO MARKED VALVE & DISTANCE TO THE NEAREST FOOT. MARKED PLATE WITH ANCHOR 4 #3 BARS NO SCALE TYPICAL VALVE MARKER DETAIL VM CAST THE LETTERS "MV" IN ONE FACE OF THE CONCRETE MARKER AND ORIENT TOWARD THE ROADWAY BOROTATE MARKER TO OTHER END FOR BLOW-OFF FINISHED GRADE VALVE BOX VALVE OPERATOR NUT NO SCALE TYPICAL VALVE BOX DETAIL PROTECTION RING PRECAST CONCRETE BACKFILL TO EDGE EXISTING WATER MAIN NEW WATER MAIN TAPPING VALVE WITH VALVE BOX NO SCALE TYPICAL TAPPING SLEEVE AND VALVE ASSEMBLY DETAIL PE PLASTIC TO PROTECT TAPPING SLEEVE THRUST BLOCKING NOTE: ALL GATE VALVES SHALL BE PLACED ON AN 80 LB. BAG OF SACRETE. RESTRAINT JOINT 90° BENDS CAST IRON VALVE BOX TAPPING VALVE 24"x24"x6" THICK CONCRETE PAD CAST IN PLACE OR PRE-CAST 1/2" ALTERNATE TAPPING SLEEVE AND VALVE DETAIL NOT TO SCALE NO SCALE TYPICAL THRUST BLOCK DETAIL 6" MODEL 375ADA REDUCED PRESSURE DETECTOR SPECS. 6" SITE DETAILC7.0 CONCRETE PIPE CONCRETE PIPE "A" "A" SECTION "A"-"A" 2.00'2.00'DIA. VARIESGEOTEXTILE NON-WOVEN FABRIC W/ 1' MIN. OVERLAP PIPE JOINT TOUNGE & GROOVE JOINTS MASTIC SEAL SCALE: N.T.S. PIPE JOINT 4" 12"12" NOTES: 1. MIN. 6" #57 STONE BEDDING SHALL BE REQUIRED IF TRENCH BOTTOM IS BELOW THE GROUND WATER TABLE. 2. FILL SHALL BE NATIVE MATERIAL FREE OF LARGE ROCKS, DEBRIS OR ORGANICS PLACED IN 6" LIFTS AND COMPACTED TO 95% OF THE SOIL'S MODIFIED PROCTOR. FINISHED GRADE NATIVE BEDDING MATERIAL. SEE NOTES BELOW. FILL MATERIAL SLOPE TRENCH PER OSHA REQUIREMENTS SCALE: N.T.S. REINFORCED CONCRETE PIPE BEDDING NOT TO SCALE NCDOT FRAME AND GRATE DETAIL NOT TO SCALE NCDOT JUNCTION BOX DETAIL NOT TO SCALE NCDOT - DROP INLET - TYPE 'A' TOP VIEW SECTION A-A A A 6'-1 3/4" 24" 30" 36" 6'-1" 8'-2" DIMENSIONS DIA. 15" 18" L 6'-1" 6'-1" L PIPEDIA.DIA.SCALE: N.T.S. FLARED END SECTION NOTE: CONTRACTOR CAN USE 840.17 IN LIEU OF 840.26 NOTE: CONTRACTOR CAN USE 840.19 IN LIEU OF 840.28 NOT TO SCALE NCDOT - DROP INLET - TYPE 'B' 6" DIA. STEEL SLEEVE ENCASED IN CONCRETE 6" STEEL CASE BOLLARD FILLED WITH CONCRETE 36" ABOVE FINISH GRADE ELEV. 18" MIN. ASPHALT, SEE PAVEMENT SECTION AND MOUNDED ON TOP PAINTED YELLOW COMPACTED GABC, SEE PAVEMENT SECTION FINISH GRADE ELEVATION TO MATCH BOTH SURFACES 6" - 4' x 4' CONCRETE PAD (3000psi MIN.) SCALE: N.T.S. CONCRETE BOLLARD SLOPE AS SHOWN ON PLAN 2" MINIMUM NCDOT 403 TYPE B ASPHALT 8" MIN. COMPACTED STABILIZED AGGREGATE BASE COURSE (G.A.B.C.) COMPACTED TO 100% OF THE SOILS MODIFIED PROCTOR MAXIMUM DRY DENSITY (ASTM D 1557) EXISTING SUBGRADE SCALE: N.T.S. TYPICAL PAVEMENT SECTION 5' 18" 12" 12" 6" WHERE APPLICABLE FINISH GRADE NOTE: HANDICAP SIGN TO CONFORM WITH THE "MANUAL ON UNIFORM TRAFFIC CONTROL DEVICES" LATEST EDITION LOCATION: HANDICAPPED PARKING SIGNS SHALL BE LOCATED 4 FT MIN. OFF OF BACK OF CURB ON CENTER WITH THE WHEEL STOP. SCALE: N.T.S. HANDICAP PARKING SIGN (R7-8 8a) Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION2' MIN.1'2.0'2.0'1' 112" CHAMFER 6.0' PAVING 6" 112" CHAMFER 4" 6" 9" 112" CHAMFER 2'SEAL 34" HOLES w/ MORTAR 12" Ø RODS 2' LONG PAVING 12" Ø RODS 2' LONG SECTION A-A PLAN A A #5 REINF. BAR 5'-6" LONG 2 REQUIRED REINFORCED CONCRETE WHEEL STOP NOT TO SCALE 6" ASPHALT WEDGE CURB NOT TO SCALE 12"6" WEDGE CURB FINISH GRADE 24" PREPARED SUBGRADE PLACED IN LIFTS NOT EXCEEDING 8 INCHES IN COMPACTED THICKNESS AND DENSIFIED IN-PLACE TO 98% OF THE SOILS STANDARD PROCTOR MAXIMUM DRY DENSITY (ASTM D 698) GRAVEL PAVEMENT (74,612 SF) MIRACLE MOVERS WAREHOUSE 173' x 173' (29,929 SF) ASPHALT PAVING SELF STORAGE BUILDING 1120' X 300' (36,000 SF) SELF STORAGE BUILDING 280' X 300' (24,000 SF) SELF STORAGE BUILDING 3120' X 300' (36,000 SF) SELF STORAGE BUILDING 480' X 300' (24,000 SF)MINI DOCK DOORS (3 TYP.) (1,256 SF)WWWWW W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W W PIN - 9575-45-8124.000TERRELL GWENNETH BDB: 3558 PG: 06230.92 ACRESRA-20M PIN - 9575-45-8298.000SCHANTZ KARL F & MURPHYRENADA MDB: 1199 PG: 01110.46 ACRESRA-20M PIN - 9575-45-9337.000SCHANTZ KARL F & MURPHYRENADA MDB: 1199 PG: 01110.46 ACRESRA-20M PIN - 9575 - 5 4 - 3 5 6 1 . 0 0 0 GRIER AN D R E R O Y & GRIER SIM O N A K E R R Y SHAWNTE DB: 3992 P G : 0 4 8 1 8.52 ACRE S RA-20M PIN - 9575-45-9475.000ZABALA PEDROSDB: 3894 PG: 05450.45 ACRESRA-20M PIN - 9575-55-0523.000ZABALA PEDROSDB: 3894 PG: 05450.45 ACRESRA-20M PIN - 9575-55-0652.000NEWTON JEROME DAVIDDB: 2208 PG: 04980.45 ACRESRA-20M PIN - 9575-55-0792.000NEWTON JEROME DAVIDDB: 2208 PG: 04980.45 ACRESRA-20M PIN - 9575-55-1840.000NEWTON JEROME DAVID& NEWTON BARBARADB: 971 PG: 04820.46 ACRESRA-20M PIN - 9575 - 5 5 - 6 9 1 7. 0 0 0 ODUPELU E M M A N U E L OMONIYI DB: 2365 P G: 0 9 2 5 10.01 ACR E S RA-20M OUTDOOR STORAGE POLEBARN 1300' X 50' (15,000 SF) OUTDOOR STORAGE POLEBARN 2300' X 30' (9,000 SF) OUTDOOR S T O R A G E P O L E BARN 3 300' X 50' ( 1 5, 0 0 0 S F )WWWOFFICE50' x 30'(1,500 SF)OFFICE40' x 20'(800 SF)E X I S T I N G S O I L TBM 4D DISK #1 N 553,953.501 E 1,974,635.864 ELEV 414.14 NC GRID NAD 83 (2011) NAVD 88 X XXXXXXSTORMWATERMANAGEMENTWET DETENTION PONDFOREBAY GABION BAFFLE CO C EMIVBF BF BFEX. 10" WMEX. 20" WMEXISTING TREES EXISTING TREES EXISTING TREES EXISTING TREES EXISTING TREES EXISTING TREES NORTH LANDSCAPE PLAN AND DETAILL 1.0 NOTE: 1. CONTRACTOR TO REGRADE, SOD OR HYDROSEED, AND STRAW MULCH ALL AREAS DISTURBED AS A RESULT OF HIS/HER WORK. 2. UPRIGHT STAKES TO BE USED ON TREES UP TO 12' IN HEIGHT. LARGER TREES MUST BE GUYED. 3. 1/8 OF ROOT BALL TO BE ABOVE FINISHED GRADE. 4. DO NOT COVER CROWN OF ROOT BALL EVERGREEN TREES WHICH ARE TIGHTLY SPACED SHALL BETIED TOGETHER IN ONE CONTINUOUS BED. (CONTRACTOR TO INCLUDE THIS MULCHING IN HIS/HER BID) 5. TREES WHICH ARE LOCATED WITHIN 4 FEET OF AN ADJACENT SHRUB BED SHALL HAVE THEIRMULCHED AREA CONNECTED WITH THE MULCHED BED OF THE SHRUBS. 6. PRUNE AND REMOVE BROKEN OR DEAD LIMBS/BRANCHES FROM TREES AND SHRUBS AFTERPLANTING. RETAIN NATURAL SHAPE OF PLANT. NOTE: 1. BEDS TO HAVE SMOOTHLY CONTOURED AND CLEANLY DEFINED EDGES. BEDS SHALL CURVILINEAR EXCEPT AS NOTED ON PLAN. 2. PROPOSED BEDS MUST BE LAID OUT ON SITE AND APPROVED BY OWNER, IF REQUESTED BY OWNER. 3. REMOVE TOP 1/3 OF ALL BURLAP FABRIC AROUND ROOT BALL. 4. COMPLETELY REMOVE ALL STRINGS, RIBBONS, AND TABS FROM THE PLANT. 5. SCARIFY ROOTS ON POT BOUND PLANTS. 6. PLANT SPACING VARIES - (SEE PLAN) 7. ALL SHRUBS TO BE PLANTED IN MULCHED BEDS.8. PRUNE ALL BROKEN, DISEASED, AND WEAK BRANCHES. 9. ALL SHRUB BEDS TO BE COMPLETELY EXCAVATED OF ALL EXISTING SOIL TO REQUIRED DEPTH AND BACKFILLED WITH REQUIRED SOILMIX. 10. SOIL MIX: 2/3 TOPSOIL & 1/3 ORGANIC MATTER. 11. TOP DRESS BED WITH 10-6-4 FERTILIZER AT THE RATE OF 5 LBS. PER 100 S.F. OF BED AREA. GENERAL NOTES: 1.1 THIS PLAN IS FOR LANDSCAPE PURPOSES ONLY. LANDSCAPE PLAN PROVIDED IS FOR MINIMUM COMPLIANCE WITH HARNETT COUTY UDO AND SHOULD NOT BE CONSIDERED AN ENHANCED LANDSCAPE PLAN. CONSULT WITH A REGISTERED LANDSCAPE ARCHITECT FOR SPECIFIC PLANTING RECOMMENDATIONS. 1.2 UNDERGROUND UTILITIES HAVE NOT BEEN VERIFIED BY THE OWNER, LANDSCAPE ARCHITECT, OR THEIR REPRESENTATIVES. PLEASE CALL BEFORE YOU DIG. 1.3 THE CONTRACTOR SHALL DETERMINE THE EXACT LOCATION OF ALL EXISTING UTILITIES BEFORE COMMENCING WORK AND AGREES TO BE RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT RESULT FROM THE CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY UNDERGROUND UTILITIES TO REMAIN. 1.4 THE CONTRACTOR SHALL VERIFY EXISTING CONDITIONS TO ENSURE THAT THE NEW WORK SHALL FIT INTO THE EXISTING SITE IN THE MANNER INTENDED AND AS SHOWN ON THE DRAWINGS. SHOULD ANY CONDITIONS EXIST THAT ARE CONTRARY TO THOSE ON THE DRAWINGS, THE CONTRACTOR SHALL NOTIFY THE OWNER'S REPRESENTATIVE PRIOR TO PERFORMING ANY WORK IN THE AREA INVOLVING DISCREPANCIES. NOTIFICATION SHALL BE MADE IN THE FORM OF A DRAWING OR SKETCH INDICATING FIELD MEASUREMENTS AND NOTES RELATING TO THE AREA. 1.5 ALL WORK SHALL MEET OR EXCEED THE REQUIREMENTS OF ALL APPLICABLE FEDERAL, STATE, AND LOCAL LAWS, ORDINANCES AND REQUIREMENTS. 1.6 IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO PERFORM ALL WORK IN A MANNER THAT PROTECTS COMPLETED WORK BY OTHERS, SUCH AS CURBS, UTILITIES, STORM DRAINAGE, FENCES, DRIVEWAY APRONS, DRIVES, VEGETATION, ETC. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE COST OF SATISFACTORY REPAIR OF ALL DAMAGES IN KIND RESULTING FROM HIS/HER FAILURE TO COMPLY. 1.7 THE CONTRACTOR IS TO VERIFY ALL QUANTITIES SHOWN ON THE PLAN AND IN THE PLANT SCHEDULE. IF DISCREPANCIES OCCUR, THE CONTRACTOR SHALL CONTACT THE LANDSCAPE ARCHITECT IMMEDIATELY. QUANTITIES OF PLANTS SHOWN BY LANDSCAPE SYMBOLS SHALL GOVERN OVER THE QUANTITIES SHOWN IN THE PLANT SCHEDULE. 1.8 ALL MATERIALS SHALL BE SUBJECT TO APPROVAL BY THE LANDSCAPE ARCHITECT. THE OWNER SHALL RECEIVE TAGS FROM EACH PLANT SPECIES AND A LIST OF PLANT SUPPLIERS. WHERE ANY REQUIREMENTS ARE OMITTED FROM THE PLANT LIST, THE PLANTS FURNISHED SHALL MEET THE NORMAL REQUIREMENTS FOR THE VARIETY OR CULTIVAR PER THE AMERICAN STANDARD FOR NURSERY STOCK, LATEST EDITION, PUBLISHED BY THE AMERICAN ASSOCIATION OF NURSERYMEN (AAN). PLANTS SHALL BE PRUNED PRIOR TO DELIVERY ONLY UPON THE APPROVAL OF THE LANDSCAPE ARCHITECT. 1.9 NO SUBSTITUTIONS OF PRODUCTS, PLANT TYPES OR SIZES SHALL BE MADE WITHOUT WRITTEN APPROVAL OF THE OWNER, LANDSCAPE ARCHITECT, AND MUNICIPAL REVIEW AGENCY. REQUESTS FOR SUBSTITUTION SHALL BE IN WRITING, AND SHALL STATE THE REASONS FOR THE SUBSTITUTION REQUEST, THE SUGGESTED ALTERNATIVE, AND THE CHANGES IN COST. REQUESTS FOR SUBSTITUTION IN PLANT MATERIAL SHALL STATE THE NAMES OF NURSERIES WHO HAVE BEEN UNABLE TO SUPPLY THE ORIGINALLY SPECIFIED MATERIAL. 1.10PLANTING SHALL ONLY OCCUR DURING SPECIFIED PLANTING SEASONS. SPRING SEASON SHALL BE FROM MARCH 1 TO JUNE 15. FALL PLANTING SEASON SHALL BE FRO SEPTEMBER 15 TO NOVEMBER 15. 1.11 THE CONTRACTOR SHALL GUARANTEE ALL LANDSCAPE IMPROVEMENTS, INCLUDING SEEDING, FOR ONE FULL YEAR AS REQUIRED BY THE SPECIFICATIONS. THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR ALL PLANT MAINTENANCE DURING THE GUARANTEE PERIOD. 1.12INSTALLED UNIT PRICES FOR ALL PLANT MATERIAL SHALL BE SUPPLIED TO THE OWNER AND LANDSCAPE ARCHITECT AT THE TIME OF BIDDING. 1.13 THE LANDSCAPE CONTRACTOR IS TO PERFORM A THOROUGH CLEANUP AND QUALITY CONTROL INSPECTION WITHIN 12 HOURS PRIOR TO THE OPENING OF THE POOL. 1.14 THE LANDSCAPE CONTRACTOR IS SUBJECT TO RANDOM INSPECTIONS BY THE OWNER AND/OR THE OWNER'S REPRESENTATIVE AT ANY TIME DURING THE INSTALLATION PROCESS. 0' SCALE IN FEET 30 60 120 TREE/SHRUB PLANT LIST:BOTANICAL NAME: SIZE: COUNT:SYMBOL: RED MAPLE ACER RUBRUM 2" CAL., 6' HT. 75 PRIVET LIGUSTRUM JAPONICUM 3 GAL.385 ALL TREES SHALL BE AT LEAST TWO (2) INCHES IN CALIPER AND A MINIMUM OF SIX (6) FEET IN HEIGHTAT THE TIME OF PLANTING. KEEP MULCH AWAY FROM TRUNK MULCH, MIN. DEPTH OF 4" 3" MIN. - 6" MAX.TOP OF BALL FINISHED GRADE BOTTOM OF BALL BOTTOM OF PIT 6" MIN ROOTBALL, AS NOTED UNDISTURBED NATIVE SOIL PEDESTAL 2.5 X BALL DIA. (MIN.) 6" MIN. HIGH NATIVE SOIL SAUCER NATIVE SOIL BACKFILL 12" MIN FINISHED GRADE SET SHRUB PLUMB SHRUB PLANTING SCALE: N.T.S. PLANT BED: NATIVE SOIL BACKFILL, DEPTH AS NOTED FINISHED GRADE AND TOP OF PLANT BED EQUAL "X" MIN 2/3 "X" MIN MULCH, DEPTH AS NOTED INCREASE DEPTH OF MULCH AS DETAILED, AT EDGE OF ALL PLANTING BEDS. FINISHED GRADE OF LAWN OR WALK 'X' AS NOTED PLANT BED EDGING DETAIL SCALE: N.T.S. KEEP MULCH AWAY FROM TRUNK MULCH, MIN. DEPTH OF 4" 3" MIN. - 6" MAX.TOP OF BALL FINISHED GRADE BOTTOM OF BALL BOTTOM OF PIT 6" MIN ROOTBALL, AS NOTED UNDISTURBED NATIVE SOIL PEDESTAL 2.5 X BALL DIA. (MIN.) 6" MIN. HIGH NATIVE SOIL SAUCER NATIVE SOIL BACKFILL WOOD OR METAL STAKES 12" MIN FINISHED GRADE RUBBER HOSES GUY WIRES, WITH TURNBUCKLES SET TREE PLUMB SHADE AND UNDERSTORY TREE PLANTING SCALE: N.T.S. 4 Know what's belowCall before you dig. Dial 811 Or Call 800-632-4949 1 2 3 4 3417 Winterwind Circle, Sanford, NC 27330PO Box 249, Sanford, NC 27331Phone: (919) 352-2834e-mail: jhilliard@hilliardengineering.comNC License #: P-0836DESIGNED BY: DRAWN BY: APPROVED BY: SHEET: CIVIL NO.REVISION DESCRIPTION:DATE:ENGINEERING, PLLCHILLIARDJEH - JEHSPOUT SPRINGS SELF STORAGE & MIRACLE MOVERS WAREHOUSESPOUT SPRINGS, NORTH CAROLINAPRELIMINARY - FOR REVIEW ONLY - NOT FOR CONSTRUCTION