The URL can be used to link to this page

Home My WebLink AboutFile Documents.430 W Hallam St.0291.2017 (83).ARBK Perez Residence 430 WEST HALLAM STREET Construction Management Plan November 8, 2017 P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 2 - TABLE OF CONTENTS 2.0 Project Introduction 2.1 Project Description 2.2 Project Disturbance Area 2.3 Project Vicinity Map 3.0 Project Documentation 3.1 Permitting 3.2 Public Notification 3.3 Project Sign 3.4 Contact List 4.0 Project Implementation 4.1 Dates of Construction 4.2 Hours of Construction 4.3 Construction Schedule 4.5 Project Fencing 4.6 Tree Protection 4.7 Parks 5.0 Project Management 5.1 Parking Management 5.2 Emergency Access and Ordinance 35 5.4 Staging Areas 6.0 Traffic Control 6.2 Haul Routes 6.3 Weight and Size Limitations of Vehicles 6.4 Delivery Requirements 6.5 Traffic Control Plan 8.0 Sediment and Erosion Control 8.1 Storm Water Pollution Prevention Plan 8.2 BMPs for Stormwater Pollution Prevention 8.3 Final Stabilization and Long-Term Stormwater Quality 8.4 Inspection and Maintenance Procedures 9.0 Fugitive Dust Control 9.1 Dust Control Plan P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 3 - 10.0 Emissions 10.1 Maintenance 10.2 Opacity 11.0 Noise Suppression 11.0 General 11.1 Noise Suppression Plan 11.2 Equipment and Method APPENDICES A – Required Project Sign B – Parking Management Form C – Haul Route Map D – Noise Suppression Plan, Techniques and Equipment E – Construction Schedule F – CMP Site Plan G – Ordinance No. 35 H – Engine Idling P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 4 - 2.0 PROJECT INTRODUCTION 2.1 Project Description Construction of a new 9,021sf single family residence on a 9,000sf lot located at 430 W Hallam Street. The residence will have a basement and two stories above grade. There is an existing residence on the lot built in 1959 which will be raised to make room for the new residence. The project also includes various site improvements including grading, drainage, walkways, water feature, patios and landscaping. 2.2 Project Disturbance Area The area of disturbance is the same as the size of the lot, roughly 9,000sf. 2.3 Project Vicinity Map See attached Appendix C – Project Vicinity and Haul Route Map 3.0 PROJECT DOCUMENTATION 3.1 Permitting This CMP is being submitted as part of the application for a building permit. 3.2 Public Notification Public notification will take place a minimum of 10 days prior to commencement of work and will be distributed directly to neighbors within a 300 foot radius of the project. It will include an invitation to a pre-construction meeting, a proposed schedule and description of impacts to the neighborhood. A preconstruction meeting summarizing this CMP will be held five days after the aforementioned public notification (five days prior to breaking ground). Work on the infrastructure is tentatively scheduled to begin 05/14/18. The pre-construction meeting is therefore tentatively scheduled for 05/04/18 at 11:00am. Reid Hansen, HCI Project Manager, will act as the project representative and will notify all parties listed above. 3.3 Project Sign Perez Residence Project Sign – APPENDIX A P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 5 - 3.4 Contact List Owner: George Perez – 305.987.9559 Contractor: Hansen Construction – 970.920.1558 Site Supervisor: Scott Slogan - 970.274.1775 Safety Officer: Scott Slogan - 970.274.1775 Traffic Control Officer: Scott Slogan – 970.274.1775 Erosion Control Representative: Scott Slogan – 970. 274.1775 City of Aspen Community Development – 970.920.5090 Pitkin County – 970.920.5200 Aspen Police Department – 970.920.5400 Aspen Fire Protection District – 970.925.2690 RFTA – 970.925.8484 School District – 970.925.3760 Water Department – 970.920.5110 Aspen Consolidated Waste – 970.925.3601 Holy Cross Electric: 970.945.5491 Aspen Valley Hospital – 970.925.1120 Emergency Services - 911 4.0 PROJECT IMPLEMENTATION 4.1 Dates of Construction The current project start is scheduled for 05/14/18. The estimated project duration is twenty two (22) months putting the projected completion date at around 03/13/2020. Any work within the City of Aspen Right of Way will not commence prior to obtaining the appropriate permits from the City of Aspen Engineering Department. 4.2 Hours of Construction Construction hours will be limited to 7:30am – 5:30pm Monday through Friday and 9:00am- 5:00pm on Saturday. All activities generating noise in excess of 80 decibels will require a noise suppression plan and be restricted to operating between 9:00am – 5:00pm Monday through Friday. Additional prohibited construction days are as follows:  Sundays  4th of July (Day and any associated weekend)  Memorial Day Weekend  Labor Day Weekend  Thanksgiving Day  Christmas Day P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 6 -  New Years Day 4.3 Construction Schedule Please see attached – Appendix E 4.5 Project Fencing The perimeter of the lot will be fenced with a temporary six foot tall chain link fence with green mesh wind screen as indicated on the attached CMP site plan. 4.6 Tree Protection The CMP Site Plan – Appendix F, shows the existing trees that are to be preserved and where tree protection fencing will be installed. The fencing will be installed outside the drip line of the trees and will be constructed of metal tee posts and orange plastic safety fence. 4.7 Parks A tree removal permit is being submitted as part of the building permit submittal. DHM Design is the landscape architect for the project and is preparing landscaping plans for the property which will also be submitted as part of the building permit submittal. 5.0 PROJECT MANAGEMENT 5.1 Parking Management See Parking Management Form - APPENDIX B. Applicant understands that the COA Engineering Department does not review the Parking Management Form included in Appendix B and Applicant shall submit said form to the COA Parking Department for review and approval. 5.2 Emergency Access and Ordinance 35 HCI will maintain continuous emergency vehicle access to the site, including but not limited to police, fire, and ambulance services. See Ordinance 35 – APPENDIX G 5.4 Staging Areas All material handling and equipment staging will be accommodated on site. Under no circumstances will job materials be stored in the ROW. HCI will keep trash containers and portable restrooms within the limits of the projects property. Shall any use of the ROW be required for trash dumpsters, office trailer, etc., HCI will obtain the proper permits prior. Any P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 7 - compost or food disposal containers shall be bear proof. 6.0 TRAFFIC CONTROL 6.2 Haul Routes See Haul Route Map – APPENDIX C 6.3 Weight and Size Limitations of Vehicles  Dump Trucks – 54,000 GVW  Excavator – 54,000 GVW  Boom Truck – 45,000 GVW 6.4 Construction Vehicle Activity There will be approximately 352 truck trips required. This will equate to approximately one truck trip per day over the 20 month duration of the project. The expected numbers of truck trips are as follows: 45 Loads of Demolition Debris 1 Load of Fencing and Tree Protection Materials 2 Loads of Pipe and Manholes for Drainage and Infrastructure 2 Construction Trailer Mobilization and Demobilization Trips. 1 Load of Drilling Equipment for Excavation Shoring 2 Excavation Equipment Mobilization 2 Geothermal Well Rig Equipment Mobilizations 150 Dump Truck Loads of Excavated Soils Leaving Site 50 Dump Truck Loads of Backfill and Gravel Delivered to Site 15 Loads of Premixed Concrete 3 Concrete Pump Truck Trips 2 Loads of Stone Paving Materials 2 Loads of Structural Steel, Steel Stairs and Railings 1 Crane and Boom Truck Trip for Structural Steel 10 Loads of Framing and Exterior Trim Materials 2 Loads of Cabinets and Interior Trim Materials 1 Trip by Foam Insulation Truck 1 Load of Roofing Materials 1 Load of Windows and Exterior Doors 2 Loads of Drywall 1 Load of Appliances 1 Load of Heating and Air Conditioning Equipment 1 Load of Light Fixtures 2 Loads of Plant Materials P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 8 - 2 Loads of Other Landscaping Materials 30 Trash Truck Trips 30 Temporary Toilet Cleaning Trips Pickup and deliveries times will be coordinated so that only one large truck will be on site at any given time. Delivery vehicles and all other on-site vehicles will not be allowed to idle for more than five (5) minutes, with the exception of generators or PTO type operations. Project subcontractor and suppliers will be provided with written notification of Aspen’s vehicle idling regulations. See Section 13.08.110 Engine Idling – APPENDIX J. 6.5 Traffic Control Plan HCI does not anticipate that there will be any need to interfere with traffic on any public right-of-way. If some unforeseen need arises, a Traffic Control Plan (TCP) will be prepared by a State Certified Traffic Control Supervisor. The plan will conform to the most current edition of the Manual of Uniform Traffic Control Devices for Streets and Highways (MUTCD) and be submitted to the City of Aspen Department of Engineering for approval/permitting. 8.0 SEDIMENT AND EROSION CONTROL 8.1 Storm Water Pollution Prevention Plan All necessary Best Management Practices (BMP’s) will be in place and maintained in order to minimize dirt entering the streets. Primary strategies are as follows:  Avoid unnecessary site disturbance.  Maintain grading; install silt fences and sediment traps prior to any soil disturbance.  The installation of a tracking pad will be impractical due to the limited space available. Hansen will make sure that the short ramp into the excavation is kept as mud free as possible by use of screened rock over geo-textile fabric and not using the ramp in wet conditions.  The washout of concrete chutes will have to be done back into the concrete trucks due to the lack of space on site. Hansen will do everything they can to make sure that the concrete trucks do not wash out illegally offsite.  Hard plastic kiddie pools will be used to protect the ground below the concrete pump transfer points. Spills captured will be allowed to dry and will be placed in the site trash receptacle.  Pathways around the house will be stabilized primarily through the use of screened rock over geo-textile fabric. P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 9 - 8.2 BMPs for Stormwater Pollution Prevention Best Management Practices (BMPs) will be employed for stormwater management as indicated in the following sections. The construction sequence as indicated in 4.3 above will help minimize the total area of disturbance at any particular point in time. a) Structural Practices: a. Silt fences will be installed on the downhill sides of all areas of disturbance as shown on the civil engineers drainage and erosion control plans. b. All open excavations will include the temporary development of a low point with a sump/pump for the removal of stormwater. The sump inlet will be protected with straw bales or a Dandy Bag type sediment filtration measure. Clear sump effluent will be discharged where it will not cause further erosion (to be determined based on construction phasing and available outlet areas at that time). c. Temporary diversion ditches and swales will direct runoff from other site areas through straw wattle and hay bale filtration prior to discharge off the site. The exact location and alignment of these structures will be determined in the field based on project phasing and the space needed for construction staging. d. Fugitive dust control will be achieved using a hose and spray nozzle. e. Surface roughening will be conducted in newly excavated areas to provide temporary stabilization when other temporary stabilization measures are not feasible (such as gravel or temporary vegetation) or will not be provided immediately. f. If for any reason construction is delayed for a period of time exceeding 30 days, more permanent stabilization will be put into place including backfilling open excavations and reestablishing vegetation with seed and mulch. b) Non-Structural Practices: Pollution prevention will be stressed among all employees and sub-contractors, including adequate training of personnel and frequent monitoring of activities. a. Proper facilities and procedures will be used for on-site waste storage and disposal. Daily inspection and maintenance of waste disposal areas will be conducted. Where possible, waste containers will be covered, and waste storage areas will be fenced. b. The contractor will ensure that good housekeeping will be employed during construction, with all work, materials storage and waste storage areas kept in a neat and orderly condition. c. Existing trees and mature vegetation that are not to be removed will be protected during construction to limit unnecessary disturbance of site soils and maintain natural erosion control. c) Materials Handling: a. All potentially hazardous materials will be stored off site. In the event that any such materials are stored on site, toxic materials and petroleum products P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 10 - will be enclosed and contained in an impervious elevated basin sized large enough to hold the volume of the hazardous materials being contained. b. Any spill or discharge or construction related materials will be cleaned up immediately and disposed of accordingly. c. Any spill not properly contained and cleaned-up will be reported to the proper authorities. i. Aspen Fire Department, Fire Marshal: 925-2690 ii. Colorado Department of Public Health and Environment, Emergency Response: 303-756-4455. iii. City of Aspen Engineering Department: 920-5080 iv. City of Aspen Environmental Health Department: 920-5039. v. National Response Center: 800-424-8802 8.3 Final Stabilization and Long-Term Stormwater Quality All temporary BMPs will remain in place until construction is complete and revegetation has been verified to have taken hold. Final stabilization and long term stormwater quality are addressed by the civil and landscape drawings submitted as part of the building permit submittal package. 8.4 Inspection and Maintenance Procedures a) A thorough inspection of the stormwater management system will be performed at least every 14 days, and after any precipitation event that causes run off. The inspection will include the observation of the construction site perimeter and discharge points, all disturbed areas, and material storage areas exposed to precipitation. All erosion and sediment control measures will be inspected for integrity and functionality (e.g., sediment fences, hay bales, straw wattles, temporary swales and ditches). b) Damaged or ineffective BMPs will be fixed and/or replaced. Removed sediment will be placed where it will not become an additional pollution source. c) When necessary, BMPs will be added, removed or replaced with more effective measures. All such actions will be documented and the SWMP will be updated to reflect those changes. 9.0 FUGITIVE DUST CONTROL 9.1 Dust Control Plan The project’s Dust Prevention and Control Plan are as follows:  Avoid unnecessary site disturbance.  During construction a hose and spray nozzle will be used on exposed soils as necessary to mitigate air born dust. P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 11 -  Exported soils and other debris will be hauled off via covered dump trucks. All areas directly surrounding the site will be maintained daily with thorough cleanings taking place every Friday afternoon.  24 Hour Contact: Scott Slogan – 970.274.1775 10.0 EMISSIONS 10.1 Maintenance All vehicles and equipment used on site will be properly maintained such that the engines will function within the manufacture’s standards or parameters. 10.2 Opacity Emissions from diesel engines operated within the City of Aspen shall be of a shade or density no darker than 40% opacity, except for starting motion no longer than 10 seconds or for stationary operation not exceeding 10 seconds. 11.0 NOISE SUPPRESSION 11.0 General The noise limit for construction is 80 decibels measured at the property line of the construction site. All construction equipment shall be adequately muffled and maintained to minimize project noise. The installation of noise barriers is the minimum technique to suppress noise, especially when jack hammering of concrete occurs. 11.1 Noise Suppression Plan All activity that generates noise in excess of 80 decibels requires a noise suppression plan and is restricted to operating between the hours of 9am and 5pm Monday through Friday. See Signed Noise Suppression Plan – APPENDIX D 11.2 Equipment and Methods In addition to the standard practices agreed to within the signed Noise Suppression Plan, the table below from the City of Aspen’s complete packet has been included for quick contractor/subcontractor reference. P 970.920.1558 F 970.920.3038 P.O. Box 10493 Aspen, CO 81612 - 12 - Noise Controls for Construction Equipment (Schneider et al., 1995) Equipment Noise Controls Pile Driver Enclosure, muffler Stone saw cutting Noise control pad with water Handheld impact drills Reduction of reflected sound Circular saw blades 15º tooth angle, new tooth configuration, slotted saw blades, viscoelastic damping Pneumatic tools Muffler Pavement breaker/ Rock drill Muffler, enclosure of cylinder case and front head, moil damping Portable air compressor Muffler, acoustic enclosures Bulldozer Bulldozer Cab-liner material, enclosure, sound absorption in canopy, sealing of all openings Wheeled loader Absorption of sound cooling air route 430 W Hallam PERMIT #(TBD).2018.XXXX GENERAL CONTRACTOR: HANSEN CONSTRUCTION, INC. CONTACT: REID HANSEN (970) 948-7028 24 HOUR EMERGENCY CONTACT #: (970) 920-1558 Appendix A Project Sign G:\city\building_dept\Aspen 2004 Checklists\Aspen Parking, Construction Staging and Emergency Access Plan.doc CITY OF ASPEN CONSTRUCTION STAGING AREA, PARKING AND EMERGENCY VEHICLE ACCESS MANAGEMENT PLAN The City of Aspen requires submission of a job site plan describing the construction staging area(s), location and number of construction-related vehicles, and ensuring proper emergency vehicle access. The construction project shall be issued street parking permits for the expected duration of the project for a fee. These plans are required for all residential construction or remodeling of 1,500 square feet, or more, for any construction or remodeling involving multi-family buildings (three or more units), or for any construction or remodeling involving commercial buildings. (Aspen Municipal Code Section 24.16.240) Provide one copy of a job site plan showing the following information: 1. Location for all job site related vehicles, including number and location of requested street parking spaces and/or vehicle permits. 2. Location for materials storage, construction equipment and any other staging issues. 3. Emergency access route allowing emergency vehicle access to the structure(s). ATTENTION: Construction related vehicles are excluded from the signed 2-hour Free Parking areas in Aspen’s residential zones. Construction vehicles will only be considered in compliance if parked in the designated construction area or displaying a valid street permit. All other vehicles will be considered in violation. Please call 920-7482 with questions regarding this from Construction Site Address: _______________________________________________ Contact Name: _____________________________________Date: _______________ Contractor: ____________________________ Phone Number: __________________ FOR OFFICE USE ONLY Vehicle Permits_________ x Rate _______ x Days ____ = Fee ________ Exp. Date______________ Street Parking Spaces ________x Rate ______ x Days ___ = Fee ________ Exp. Date____________ Approved _______________________________________________ Date____________________ REQUESTED: Vehicle Permits: ________________ Street Parking Spaces: ______________ Other parking areas: ____________________________________________________ Begin Date: ___________________ Completion Date: __________________ All construction staging and construction parking shall be confined to the areas defined in an approved plan for the job site. Workers shall be encouraged to carpool. Emergency access, as described in the approved plan for the job site, shall at no time be blocked. A stop work order may be issued upon non- compliance. 430 W. HALLAM ST. SCOTT SLOGAN 11/07/17 HANSEN CONSTRUCTION (970)274-1775 3 CARPOOL PASSES AND DAY PASSES FOR SUBS 05/14/18 05/14/20 Appendix B Construction Parking Permit 11/7/2017 430 W Hallam St - Google Maps https://www.google.com/maps/place/430+W+Hallam+St,+Aspen,+CO+81611/@39.1937067,-106.8307185,17z/data=!4m5!3m4!1s0x8740397976865871:0xcfe1cb5a671a5625!8m2!3d39.1941329!4d-10…1/1 Map data ©2017 Google 200 ft 430 W Hallam St Appendix C Project Vicinity & Haul Route Map = Designated Haul Route Re i d H a n s e n (97 0 ) 27 4 - 1 7 7 5 (Sc o t t S l o gan - S u per i n t e n d e n t ) Appendix D Noise Suppression Plan Specific noise suppression requirements for all activities exceeding 80 decibels at a construction site include: 1. Notify neighbors within two hundred fifty (300) feet of the project informing them of the kinds of equipment, expected noise levels and durations of loud work. Including the variation of noise levels during a typical construction days may be helpful. Such notification must be in writing and be done seven (7) days prior to the starting time of the project. Communication with neighbors can prevent complaints from arising, and resolve concerns before there is a problem. Provide a phone number where the foreman can be reached prior to the start of the job. 2. Operate equipment in accordance with manufacturer's specifications and with all standard manufacturers’ mufflers and noise-reducing equipment in use and in properly operating condition. 3. Post notices to inform workers, including sub-contractors, about the basic noise requirements, as well as specific noise restrictions, to the project. 4. Install noise barriers around all equipment/activities specified in Table 1: TYPICAL CONSTRUCTION EQUIPMENT REQUIRING NOISE SUPPRESSION. Noise barriers not only significantly reduce construction noise, but they also provide an extra benefit of “hiding” the noise producing sources, thus increasing a neighbor’s tolerance. (See also the attached list of noise blocking methods for details on approved noise barriers.) 5. Move portable loud equipment including generators, compressors, and cement mixers to different sides of the property to reduce impacts on individual neighbors. What can you do about construction noise? x The use of radios on the site before 8:00 am are not allowed: remind laborers and sub- contractors. x Noise suppression plans will not allow noisy machines such as brick cutters or jackhammers to be operated before 9.00 am. x Noisy equipment such as cement mixers should be placed on the site to maximize the distance from neighboring houses and/or rotate location so as to not impact just one neighbor. Noise levels drop quickly with distance from the source. x All equipment should be properly maintained, with special attention to mufflers and other noise control devices. x Between work periods, builders are required by city ordinance to shut down machines such as backhoes, bobcats, loaders and generators. x When dropping materials from a height—for example, into or out of a truck, or when loading or unloading scaffolding, noise suppression plans require a chute or side baffles. x All vehicular movements to and from the site must only be made during the scheduled normal working hours. This includes off-site noise that is associated with a specific project such as staging of concrete trucks. 5HYLVHG TABLE 1: NOISE CONSTRUCTION EQUIPMENT REQUIRING NOISE SUPPRESSION PLANS Equipment Category $XJHU'ULOO5LJ %DFNKRH &KDLQ6DZ &ODP6KRYHO &RPSUHVVRUDLU &RQFUHWH0L[HU &RQFUHWH3XPS &RQFUHWH6DZ &UDQHPRELOHRUVWDWLRQDU\ 'R]HU 'ULOO5LJ ([FDYDWRU )URQW(QG/RDGHU *HQHUDWRUPRUHWKDQ.9$ *UDGDOO *UDGHU +RUL]RQWDO+\GUDXOLF%RULQJ-DFN ,PSDFW3LOH'ULYHUGLHVHORUGURS ,PSDFW:UHQFK -DFNKDPPHU 0RXQWHG,PSDFW+DPPHUKRHUDP 3DYHU 3QHXPDWLF7RROV 5RFN'ULOO 6FUDSHU 6FDULILHU 6OXUU\0DFKLQH 9LEUDWRU\3LOH'ULYHU 5HYLVHG Noise Blocking Methods Contractors shall require all subcontractors and vendors to use: x 4XLHWHUYV/RXGHUHTXLSPHQW x ³5HVLGHQWLDO´JUDGHFRPEXVWLRQHQJLQHH[KDXVWVLOHQFHUV x (OHFWULFDOYVSQHXPDWLFKDQGSRZHUWRROVAll pneumatic tools operated in the City of Aspen must be fitted with an effective silencer on their air exhaust port. x +\GUDXOLFYVDLUSRZHUHGURFNGULOOV x ³6LOHQFHG´SLOHGULYHUVYV'LHVHOSLOHGULYHUV In general, noise reduction equipment and materials may include, but not be limited to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pecific Equipment: *HQHUDWRUV7KHORFDOSRZHUJULGVKDOOEHXVHGZKHUHYHUIHDVLEOHWROLPLWJHQHUDWRUQRLVH1R JHQHUDWRUVODUJHUWKDQ.9$VKDOOEHXVHGDQGZKHUHDJHQHUDWRULVQHFHVVDU\LW VKDOOKDYHPD[LPXPQRLVHPXIIOLQJFDSDELOLW\ %DFNXS$ODUPV$OOHTXLSPHQWZLWKEDFNXSDODUPVRSHUDWHGE\WKH&RQWUDFWRUYHQGRUV VXSSOLHUVDQGVXEFRQWUDFWRUVRQWKHFRQVWUXFWLRQVLWHVKDOOEHHTXLSSHGZLWK HLWKHUDXGLEOHVHOIDGMXVWLQJDPELHQWVHQVLWLYHEDFNXSDODUPVRUPDQXDOO\ DGMXVWDEOHDODUPV7KHDPELHQWVHQVLWLYHDODUPVVKDOODXWRPDWLFDOO\DGMXVWWRD PD[LPXPRIG%$RYHUWKHVXUURXQGLQJEDFNJURXQGQRLVHOHYHOV7KH PDQXDOO\DGMXVWDEOHDODUPVVKDOOEHVHWDWWKHORZHVWVHWWLQJUHTXLUHGWREH DXGLEOHDERYHWKHVXUURXQGLQJQRLVH,QVWDOODWLRQDQGXVHRIWKHDODUPVVKDOOEH FRQVLVWHQWZLWKWKHSHUIRUPDQFHUHTXLUHPHQWVRIWKHFXUUHQWUHYLVLRQVRI6RFLHW\ RI$XWRPRWLYH(QJLQHHULQJ6$(--DQG26+$UHJXODWLRQV &RPSUHVVRUV7KHXQLWZLWKWKHORZHVWQRLVHUDWLQJZKLFKPHHWVWKHUHTXLUHPHQWVRIWKHMRE VKRXOGEHXVHGZKHUHZRUNLVFRQGXFWHGLQWKH&LW\RI$VSHQLQVWDOOHGZLWK PXIIOHUVDQGRUHQFORVHGLQDQRLVHEDUULHU 5HYLVHG -DFNKDPPHU$OOMDFNKDPPHUVDQGSDYHPHQWEUHDNHUVXVHGRQWKHFRQVWUXFWLRQVLWHVKDOOKDYH H[KDXVWV\VWHPVDQGPXIIOHUVWKDWKDYHEHHQUHFRPPHQGHGE\WKHPDQXIDFWXUHU DVKDYLQJWKHORZHVWDVVRFLDWHGQRLVHDQGVKDOOEHHQFORVHGZLWKVKLHOGVRU DFRXVWLFDOEDUULHUHQFORVXUHV &RQFUHWHFUXVKHUVRUSDYHPHQWVDZV3UHDXJXUSLOHKROHVWRUHGXFHWKHGXUDWLRQRILPSDFWRU YLEUDWRU\SLOHGULYLQJDQGWLHWRORFDOSRZHUJULGWR UHGXFHWKHXVHRIJHQHUDWRUVDQGVKDOOEHHQFORVHGZLWK VKLHOGVRUDFRXVWLFDOEDUULHUHQFORVXUHV 3QHXPDWLFKDQGSRZHUWRROV$OOSQHXPDWLFWRROVRSHUDWHGLQWKH&LW\RI$VSHQPXVWEHILWWHG ZLWKDQHIIHFWLYHVLOHQFHURQWKHLUDLUH[KDXVWSRUW Temporary Noise Barrier Materials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mpact Equipment: ,PSDFWQRLVHLVQRLVHSURGXFHGIURPLPSDFWRUGHYLFHVZLWKGLVFHUQLEOHVHSDUDWLRQLQVRXQG SUHVVXUHPD[LPD([DPSOHVIRULPSDFWHTXLSPHQWLQFOXGHEXWDUHQRWOLPLWHGWREODVWLQJFKLVHO GURSVPRXQWHGLPSDFWKDPPHUVKRHUDPDQGLPSDFWSLOHGULYHUV ,PSDFWHTXLSPHQWLVWKHORXGHVWDQGPRVWLQWUXVLYHWRWKHQHLJKERULQJSURSHUW\The City of Aspen requires that this type activity have the strictest mitigation requirements and requires a customized noise suppression plan specific to the site.*HQHUDOFRQWUDFWRUVPXVW FRQWDFWWKH&LW\RI$VSHQ(QYLURQPHQWDO+HDOWK'HSDUWPHQWIRUDQDSSOLFDWLRQDW Noise Control x 5HSODFHZRUQORRVHRUXQEDODQFHGPDFKLQHSDUWVWKDWFDXVHYLEUDWLRQ x .HHSPDFKLQHSDUWVZHOOOXEULFDWHGWRUHGXFHIULFWLRQ x $FRXVWLFDOHQFORVXUHVDQGEDUULHUVDURXQGJHQHUDWRUV x 6RXQGDEVRUELQJPDWHULDODQGYLEUDWLRQLVRODWLRQV\VWHPVRQKDQGWRROV x 4XLHWZRUNSUDFWLFHVXVHUXEEHUPDOOHWVWRHUHFWDQGGLVPDQWOHIRUPZRUN 5HYLVHG 5HYLVHG Noise Controls for Construction Equipment6FKQHLGHUHWDO Equipment Noise Controls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escription Original Duration Start Finish City of Aspen Building Permit Submissio 0 11/09/17 City of Aspen Building Permit Review 132 11/09/17 05/11/18 Notice to Proceed 0 05/14/18 Demolition 25 05/14/18 06/15/18 Soil Retention 15 06/18/18 07/06/18 Foundation Excavation 20 07/09/18 08/03/18 Geothermal Well Drilling 25 08/06/18 09/07/18 Concrete Footings 15 09/10/18 09/28/18 Structural Steel Fabrication 25 09/10/18 10/12/18 Foundation Walls 20 10/01/18 10/26/18 Structural Steel Installation 20 10/29/18 11/23/18 Main Level Framing 22 11/26/18 12/25/18 Upper Level Framing 18 12/26/18 01/18/19 Backfill Foundation Walls 20 12/26/18 01/22/19 Site Utilities, Water/Gas/Electric 10 01/02/19 01/15/19 Roof Framing 20 01/21/19 02/15/19 Temoporary Dry-in 5 02/18/19 02/22/19 Roofing 25 02/25/19 03/29/19 HVAC Rough-in 45 02/25/19 04/26/19 Plumbing Rough-in 45 03/11/19 05/10/19 Electrical Rough-in 45 03/11/19 05/10/19 Exterior Windows & Doors Install 30 03/04/19 04/12/19 Rough-in Inspections 0 05/10/19 Insulation 20 05/13/19 06/07/19 Exterior Finishes 110 04/15/19 09/13/19 Drywall Installation 35 06/10/19 07/26/19 Interior Finishes 140 07/29/19 02/07/20 Site Work 25 09/16/19 10/18/19 Landscaping 20 09/16/19 10/11/19 Punchlist & Final Clean 25 02/10/20 03/13/20 Demobilization 10 02/10/20 02/21/20 Owner Move-in 0 03/13/20 Pr o j e c t St a r t Pj t F i i h Da t a Da t e City of Aspen Building Permit Submission City of Aspen Building Permit Review Notice to Proceed Demolition Soil Retention Foundation Excavation Geothermal Well Drilling Concrete Footings Structural Steel Fabrication Foundation Walls Structural Steel Installation Main Level Framing Upper Level Framing Backfill Foundation Walls Site Utilities, Water/Gas/Electric Roof Framing Temoporary Dry-in Roofing HVAC Rough-in Plumbing Rough-in Electrical Rough-in Exterior Windows & Doors Install Rough-in Inspections Insulation Exterior Finishes Drywall Installation Interio Site Work Landscaping Dem Start Date: 11/09/17Finish Date: 03/13/20Data Date: 11/09/17Run Date: 11/08/17 430 W Hallam.ppx Page 1A 430 W Hallam St Appendix E - Construction Schedule PR O P E R T Y L I N E SE T B A C K L I N E ACCESS O R Y SETBAC K L I N E SHRUB AND PERENNIAL BED (TYP.) RAISED HERB PLANTER GARDEN WEST HA L L A M S T R E E T BLOCK 3 5 A L L E Y LAWN EX. TREE TO PROTECT AND REMAIN. SEE TREE REMOVAL AND PROTECTION PLAN EX. TREE TO PROTECT AND REMAIN. SEE TREE REMOVAL AND PROTECTIONPLAN EX. TREE TO PROTECT AND REMAIN. SEE TREE REMOVAL AND PROTECTION PLAN LAWN DRY WELL, SEE CIVIL PLANS EX. TREE TO PROTECT AND REMAIN. SEE TREE REMOVAL AND PROTECTION PLAN SHRUB AND PERENNIAL BED LEGEND STAGING AREAS PARKING (2) STREET SPOTS 8x20 CONSTRUCTION TRAILER 10Y ROLL OFF DUMPSTER GREEN PLASTIC FENCING TO PROTECT EXISTING TREESTYPICAL TEMP TOILETS 5Y RECYCLE DUMPSTER BEAR PROOF TRASH CAN 6' CHAIN LINK PERIMETER FENCE WITH GREEN SCREEN EMERGENCY ACCESS Appendix F CMP Site Plan APPENDIX G - ORDINANCE NO. 35 Appendix G Ordinance 35 APPENDIX H - ENGINE IDLING Appendix H Engine Idling