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HomeMy WebLinkAboutAPPENDIX E – Noise Study       NOISE IMPACT ANALYSIS  FIRE STATION NO. 80 AND TRAINING CENTER  PROJECT  CITY OF FONTANA        Lead Agency:     City of Fontana  Planning Department  8353 Sierra Avenue  Fontana, CA 92335         Prepared by:     Vista Environmental   1021 Didrickson Way  Laguna Beach, CA 92651  949 510 5355  Greg Tonkovich, INCE      Project No. 20115    December 13, 2022      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana   Page i    TABLE  OF CONTENTS  1.0 Introduction ............................................................................................................................ 1  1.1 Purpose of Analysis and Study Objectives ................................................................................. 1  1.2 Site Location and Study Area ..................................................................................................... 1  1.3 Proposed Project Description .................................................................................................... 1  1.4 Standard Noise Regulatory Conditions ...................................................................................... 2  1.5 Summary of Analysis Results ..................................................................................................... 2  1.6 Mitigation Measures for the Proposed Project ......................................................................... 3  2.0 Noise Fundamentals ................................................................................................................ 6  2.1 Noise Descriptors ....................................................................................................................... 6  2.2 Tone Noise ................................................................................................................................. 6  2.3 Noise Propagation ...................................................................................................................... 6  2.4 Ground Absorption .................................................................................................................... 7  3.0 Ground‐Borne Vibration Fundamentals ................................................................................... 8  3.1 Vibration Descriptors ................................................................................................................. 8  3.2 Vibration Perception .................................................................................................................. 8  3.3 Vibration Propagation ................................................................................................................ 8  4.0 Regulatory Setting ................................................................................................................... 9  4.1 Federal Regulations ................................................................................................................... 9  4.2 State Regulations ..................................................................................................................... 10  4.3 Local Regulations ..................................................................................................................... 11  5.0 Existing Noise Conditions ....................................................................................................... 14  5.1 Noise Measurement Equipment .............................................................................................. 14  5.2 Noise Measurement Results .................................................................................................... 14  6.0 Modeling Parameters and Assumptions ................................................................................. 18  6.1 Construction Noise ................................................................................................................... 18  6.2 Vibration .................................................................................................................................. 19  7.0 Impact Analysis ..................................................................................................................... 20  7.1 CEQA Thresholds of Significance.............................................................................................. 20  7.2 Generation of Noise Levels in Excess of Standards ................................................................. 20  7.3 Generation of Excessive Groundborne Vibration .................................................................... 23  7.4 Aircraft Noise ........................................................................................................................... 24  8.0 References ............................................................................................................................. 25         Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana   Page ii    TABLE OF CONTENTS CONTINUED  APPENDICES  Appendix A – Field Noise Measurements Photo Index  Appendix B – Field Noise Measurements Printouts  Appendix C – RCNM Model Construction Noise Calculations  Appendix D – Operational Reference Noise Measurements Printouts                  Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana   Page iii    LIST OF FIGURES  Figure 1 – Project Location Map ................................................................................................................... 4  Figure 2 – Proposed Site Plan ....................................................................................................................... 5  Figure 4 – Field Noise Monitoring Locations .............................................................................................. 16  Figure 5 – Field Noise Measurements Graph .............................................................................................. 17    LIST OF TABLES  Table A – FTA Project Effects on Cumulative Noise Exposure ...................................................................... 9  Table B – FTA Construction Noise Criteria .................................................................................................. 10  Table C – Existing (Ambient) Noise Measurement Results ......................................................................... 15  Table D – Construction Equipment Noise Emissions and Usage Factors .................................................... 18  Table E – Vibration Source Levels for Construction Equipment ................................................................. 19  Table F – Construction Noise Levels at the Nearby Sensitive Receptors .................................................... 21  Table G – Operational Noise Levels at the Nearby Homes to South and West of Project Site .................. 22        Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana   Page iv    ACRONYMS AND ABBREVIATIONS  ANSI  American National Standards Institute  Caltrans California Department of Transportation  CEQA  California Environmental Quality Act  City    City of Fontana  cmu  Concrete masonry unit  CNEL  Community Noise Equivalent Level  dB  Decibel  dBA  A‐weighted decibels  DOT  Department of Transportation  FHWA  Federal Highway Administration  FTA  Federal Transit Administration  EPA  Environmental Protection Agency   Hz  Hertz  Ldn  Day‐night average noise level  Leq  Equivalent sound level  Lmax  Maximum noise level  ONAC  Federal Office of Noise Abatement and Control  OSB  Oriented Strand Board  OSHA  Occupational Safety and Health Administration  PPV  Peak particle velocity  RMS  Root mean square  SEL  Single Event Level or Sound Exposure Level  STC  Sound Transmission Class  VdB  Vibration velocity level in decibels          Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 1    1.0 INTRODUCTION  1.1 Purpose of Analysis and Study Objectives  This Noise Impact Analysis has been prepared to determine the noise impacts associated with the  proposed Fire Station No. 80 and Training Center project (proposed project).  The following is provided in  this report:   A description of the study area and the proposed project;    Information regarding the fundamentals of noise;    Information regarding the fundamentals of vibration;   A description of the local noise guidelines and standards;    An evaluation of the current noise environment;   An analysis of the potential short‐term construction‐related noise impacts from the proposed  project; and,   An analysis of long‐term operations‐related noise impacts from the proposed project.    1.2 Site Location and Study Area  The project site is located in the northwestern portion of the City of Fontana (City).  The project site  consists of an approximately 2.3‐acre triangular shaped lot and a 100 foot wide Metropolitan Water  District (MWD) easement area that approximately 1.41 acres of the easement area will be disturbed as  part of the proposed project.  As such, the project site covers approximately 3.68 acres, which is currently  vacant and is bounded by a flood control channel and Interstate 210 to the north, a 100 foot Southern  California Edison (SCE) easement and vacant land to the southeast, Highland Avenue and vacant land to  the south, Cherry Avenue and vacant land to the west.  The project study area is shown in Figure 1.  Sensitive Receptors in Project Vicinity  The nearest sensitive receptors to the project site are homes located as near as 2,200 feet (0.4 mile) to  the east of the project site.  The nearest school is East Heritage Elementary School, which is located as  near as 1.4 mile south of the project site.  1.3 Proposed Project Description  The proposed project consists of development of Fire Station 80 and Training Center, which will be a new  facility built by the City of Fontana in coordination with the San Bernardino County Fire Department.  The  proposed project would include a 14,663 square foot fire station, a 4,193 square foot training center, a  5,721 square foot six story training tower, and an outdoor equipment storage area.  The proposed Site  Plan is shown in Figure 2.   Construction would be completed in two phases, with Phase 1 including the training center and tower,  along with a portion of the fire station facilities described below. Phase 2 of construction would include a  2‐bay double deep apparatus room, individual dormitories, kitchen, dining room, day room, physical  training room, and other support spaces. Phase 1 of the proposed project is expected to break ground in  June 2024 and be completed by January 2025; with Phase 2 anticipated to begin in June 2027.        Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 2    Construction activities will take place between the hours of 7:00 a.m. and 6:00 p.m. on weekdays and  between the hours of 8:00 a.m. and 5:00 p.m. on Saturdays, in accordance with the City’s Noise Ordinance.  1.4 Standard Noise Regulatory Conditions  The proposed project will be required to comply with the following regulatory conditions from the City of  Fontana and State of California.   City of Fontana Municipal Code  The following lists the City of Fontana Municipal Code noise and vibration regulations that are applicable  to all industrial development projects in the City.    Section 18‐63(b)(7) Construction Noise   Section 18‐63(b)(7) of the Municipal Code restricts construction activities from occurring between the  hours of 6:00 p.m. and 7:00 a.m. on weekdays, between the hours of 5:00 p.m. and 8:00 a.m. on Saturdays,  or anytime on Sundays.  Section 30‐543(a) Operational Noise Performance Standards  Section 30‐543(d) of the City’s Municipal Code limits the noise created from industrial sources at the  property lines of the nearby residential properties to 70 dBA between 7:00 a.m. and 10:00 p.m. and 65  dBA between 10:00 p.m. and 7:00 a.m..  Section 30‐543(c) 090 Vibration Performance Standards  Section 30‐543(c) of the City’s Municipal Code restricts the creation of vibration which can be felt beyond  the property line.    State of California Rules  The following lists the State of California rules that are applicable to all industrial projects in the State.  California Vehicle Code Section 27200‐27207 – On‐Road Vehicle Noise  California Vehicle Code Section 27200‐27207 provides noise limits for vehicles operated in California.  For  vehicles over 10,000 pounds noise is limited to 88 dB for vehicles manufactured before 1973, 86 dB for  vehicles manufactured before 1975, 83 dB for vehicles manufactured before 1988, and 80 dB for vehicles  manufactured after 1987.  All measurements are based at 50 feet from the vehicle.  California Vehicle Section 38365‐38380 – Off‐Road Vehicle Noise    California Vehicle Code Section 38365‐38380 provides noise limits for off‐highway motor vehicles  operated in California.  92 dBA for vehicles manufactured before 1973, 88 dBA for vehicles manufactured  before 1975, 86 dBA for vehicles manufactured before 1986, and 82 dBA for vehicles manufactured after  December 31, 1985.  All measurements are based at 50 feet from the vehicle.    1.5 Summary of Analysis Results  The following is a summary of the proposed project’s impacts with regard to the State CEQA Guidelines  noise checklist questions.      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 3    Generation of a substantial temporary or permanent increase in ambient noise levels in the vicinity of  the project in excess of standards established in the local general plan or noise ordinance, or  applicable standards of other agencies?  Less than significant impact.   Generation of excessive groundborne vibration or groundborne noise levels?  Less than significant impact.   For a project located within the vicinity of a private airstrip or an airport land use plan or, where such  a plan has not been adopted, within two miles of a public airport or public use airport, would the  project expose people residing or working in the project area to excessive noise levels?  No impact.   1.6 Mitigation Measures for the Proposed Project  This analysis found that through adherence to the noise and vibration regulations detailed in Section 1.4  above were adequate to limit all noise and vibration impacts to less than significant levels.  No mitigation  measures are required for the proposed project with respect to noise and vibration impacts.  Fi g u r e 1 Pr o j e c t L o c a t i o n M a p SO U R C E : G o o g l e M a p s . N Pr o j e c t S i t e Fi g u r e 2 Pr o p o s e d S i t e P l a n SO U R C E : P B K . N     Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 6    2.0 NOISE FUNDAMENTALS   Noise is defined as unwanted sound.  Sound becomes unwanted when it interferes with normal activities,  when it causes actual physical harm or when it has adverse effects on health.  Sound is produced by the  vibration of sound pressure waves in the air.  Sound pressure levels are used to measure the intensity of  sound and are described in terms of decibels. The decibel (dB) is a logarithmic unit which expresses the  ratio of the sound pressure level being measured to a standard reference level.  A‐weighted decibels (dBA)  approximate the subjective response of the human ear to a broad frequency noise source by  discriminating against very low and very high frequencies of the audible spectrum.  They are adjusted to  reflect only those frequencies which are audible to the human ear.    2.1 Noise Descriptors  Noise Equivalent sound levels are not measured directly, but are calculated from sound pressure levels  typically measured in A‐weighted decibels (dBA).  The equivalent sound level (Leq) represents a steady  state sound level containing the same total energy as a time varying signal over a given sample period.   The peak traffic hour Leq is the noise metric used by California Department of Transportation (Caltrans)  for all traffic noise impact analyses.  The Day‐Night Average Level (Ldn) is the weighted average of the intensity of a sound, with corrections  for time of day, and averaged over 24 hours.  The time of day corrections require the addition of ten  decibels to sound levels at night between 10 p.m. and 7 a.m.  While the Community Noise Equivalent Level  (CNEL) is similar to the Ldn, except that it has another addition of 4.77 decibels to sound levels during the  evening hours between 7 p.m. and 10 p.m.  These additions are made to the sound levels at these time  periods because during the evening and nighttime hours, when compared to daytime hours, there is a  decrease in the ambient noise levels, which creates an increased sensitivity to sounds.  For this reason the  sound appears louder in the evening and nighttime hours and is weighted accordingly.  The City of Fontana  relies on the CNEL noise standard to assess transportation‐related impacts on noise sensitive land uses.    2.2 Tone Noise   A pure tone noise is a noise produced at a single frequency and laboratory tests have shown that humans  are more perceptible to changes in noise levels of a pure tone.  For a noise source to contain a “pure  tone,” there must be a significantly higher A‐weighted sound energy in a given frequency band than in the  neighboring bands, thereby causing the noise source to “stand out” against other noise sources.  A pure  tone occurs if the sound pressure level in the one‐third octave band with the tone exceeds the average of  the sound pressure levels of the two contiguous one‐third octave bands by:   5 dB for center frequencies of 500 hertz (Hz) and above   8 dB for center frequencies between 160 and 400 Hz   15 dB for center frequencies of 125 Hz or less     2.3 Noise Propagation  From the noise source to the receiver, noise changes both in level and frequency spectrum.  The most  obvious is the decrease in noise as the distance from the source increases.  The manner in which noise  reduces with distance depends on whether the source is a point or line source as well as ground  absorption, atmospheric effects and refraction, and shielding by natural and manmade features.  Sound  from point sources, such as air conditioning condensers, radiate uniformly outward as it travels away from      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 7    the source in a spherical pattern.  The noise drop‐off rate associated with this geometric spreading is 6  dBA per each doubling of the distance (dBA/DD).  Transportation noise sources such as roadways are  typically analyzed as line sources, since at any given moment the receiver may be impacted by noise from  multiple vehicles at various locations along the roadway.  Because of the geometry of a line source, the  noise drop‐off rate associated with the geometric spreading of a line source is 3 dBA/DD.    2.4 Ground Absorption  The sound drop‐off rate is highly dependent on the conditions of the land between the noise source and  receiver.  To account for this ground‐effect attenuation (absorption), two types of site conditions are  commonly used in traffic noise models, soft‐site and hard‐site conditions.  Soft‐site conditions account for  the sound propagation loss over natural surfaces such as normal earth and ground vegetation.  For point  sources, a drop‐off rate of 7.5 dBA/DD is typically observed over soft ground with landscaping, as  compared with a 6.0 dBA/DD drop‐off rate over hard ground such as asphalt, concrete, stone and very  hard packed earth.  For line sources a 4.5 dBA/DD is typically observed for soft‐site conditions compared  to the 3.0 dBA/DD drop‐off rate for hard‐site conditions.  Caltrans research has shown that the use of soft‐ site conditions is more appropriate for the application of the Federal Highway Administration (FHWA)  traffic noise prediction model used in this analysis.        Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 8    3.0 GROUND‐BORNE VIBRATION FUNDAMENTALS  Ground‐borne vibrations consist of rapidly fluctuating motions within the ground that have an average  motion of zero. The effects of ground‐borne vibrations typically only cause a nuisance to people, but at  extreme vibration levels damage to buildings may occur.  Although ground‐borne vibration can be felt  outdoors, it is typically only an annoyance to people indoors where the associated effects of the shaking  of a building can be notable.  Ground‐borne noise is an effect of ground‐borne vibration and only exists  indoors, since it is produced from noise radiated from the motion of the walls and floors of a room and  may also consist of the rattling of windows or dishes on shelves.   3.1 Vibration Descriptors   There are several different methods that are used to quantify vibration amplitude such as the maximum  instantaneous peak in the vibrations velocity, which is known as the peak particle velocity (PPV) or the  root mean square (rms) amplitude of the vibration velocity.  Due to the typically small amplitudes of  vibrations, vibration velocity is often expressed in decibels and is denoted as (Lv) and is based on the rms  velocity amplitude.  A commonly used abbreviation is “VdB”, which in this text, is when Lv is based on the  reference quantity of 1 micro inch per second.   3.2 Vibration Perception   Typically, developed areas are continuously affected by vibration velocities of 50 VdB or lower.  These  continuous vibrations are not noticeable to humans whose threshold of perception is around 65 VdB.  Off‐ site sources that may produce perceptible vibrations are usually caused by construction equipment, steel‐ wheeled trains, and traffic on rough roads, while smooth roads rarely produce perceptible ground‐borne  noise or vibration.    3.3 Vibration Propagation   The propagation of ground‐borne vibration is not as simple to model as airborne noise.  This is due to the  fact that noise in the air travels through a relatively uniform median, while ground‐borne vibrations travel  through the earth which may contain significant geological differences. There are three main types of  vibration propagation; surface, compression, and shear waves.  Surface waves, or Rayleigh waves, travel  along the ground’s surface.  These waves carry most of their energy along an expanding circular wave  front, similar to ripples produced by throwing a rock into a pool of water.  P‐waves, or compression waves,  are body waves that carry their energy along an expanding spherical wave front.  The particle motion in  these waves is longitudinal (i.e., in a “push‐pull” fashion).  P‐waves are analogous to airborne sound  waves.  S‐waves, or shear waves, are also body waves that carry energy along an expanding spherical wave  front.  However, unlike P‐waves, the particle motion is transverse or “side‐to‐side and perpendicular to  the direction of propagation.”  As vibration waves propagate from a source, the vibration energy decreases in a logarithmic nature and  the vibration levels typically decrease by 6 VdB per doubling of the distance from the vibration source.  As  stated above, this drop‐off rate can vary greatly depending on the soil but has been shown to be effective  enough for screening purposes, in order to identify potential vibration impacts that may need to be  studied through actual field tests.      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 9    4.0 REGULATORY SETTING  The project site is located in the City of Fontana. Noise regulations are addressed through the efforts of  various federal, state, and local government agencies.  The agencies responsible for regulating noise are  discussed below.  4.1 Federal Regulations  The adverse impact of noise was officially recognized by the federal government in the Noise Control Act  of 1972, which serves three purposes:   Promulgating noise emission standards for interstate commerce   Assisting state and local abatement efforts   Promoting noise education and research  The Federal Office of Noise Abatement and Control (ONAC) was initially tasked with implementing the  Noise Control Act.  However, the ONAC has since been eliminated, leaving the development of federal  noise policies and programs to other federal agencies and interagency committees.  For example, the  Occupational Safety and Health Administration (OSHA) agency prohibits exposure of workers to excessive  sound levels.  The Department of Transportation (DOT) assumed a significant role in noise control through  its various operating agencies.  The Federal Aviation Administration (FAA) regulates noise of aircraft and  airports.  Surface transportation system noise is regulated by a host of agencies, including the Federal  Transit Administration (FTA), which regulates transit noise, while freeways that are part of the interstate  highway system are regulated by the Federal Highway Administration (FHWA).  Finally, the federal  government actively advocates that local jurisdictions use their land use regulatory authority to arrange  new development in such a way that “noise sensitive” uses are either prohibited from being sited adjacent  to a highway or, alternately that the developments are planned and constructed in such a manner that  potential noise impacts are minimized.   Although the proposed project is not under the jurisdiction of the FTA, the Transit Noise and Vibration  Assessment Manual (FTA Manual), prepared by the FTA, September 2018, is the only guidance document  that has defined what constitutes a significant noise impact from implementing a project.  The FTA  standards are based on extensive studies by the FTA and other governmental agencies on the human  effects and reaction to noise and a summary of the FTA findings are provided below in Table A.    Table A – FTA Project Effects on Cumulative Noise Exposure  Existing Noise Exposure (dBA  Leq or Ldn)  Allowable Noise Impact Exposure dBA Leq or Ldn  Project Only Combined Noise Exposure Increase  45 51 52 +7  50 53 55 +5  55 55 58 +3  60 57 62 +2  65 60 66 +1  70 64 71 +1  75 65 75 0  Source: Federal Transit Administration, 2018.      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 10    As shown in Table A, the allowable cumulative noise level increase created from a project would range  from 0 to 7 dBA, which is based on the existing (ambient) noise levels in the project vicinity.  The  justification for the sliding scale, is that people already exposed to high levels of noise should be expected  to tolerate only a small increase in the amount of noise in their community.  In contrast, if the existing  noise levels are quite low, it is reasonable to allow a greater change in the community noise for the  equivalent difference in annoyance.  The FTA Manual also provides specific guidance for construction noise. The FTA recommends developing  construction noise criteria on a project‐specific basis that utilizes local noise ordinances if possible.  However, local noise ordinances usually relates to nuisance and hours of allowed activity and sometimes  specify limits in terms of maximum levels, but are generally not practical for assessing the noise impacts  of a construction project.  Project construction noise criteria should take into account the existing noise  environment, the absolute noise levels during construction activities, the duration of the construction,  and the adjacent land uses.  The FTA standards are based on extensive studies by the FTA and other  governmental agencies on the human effects and reaction to noise and a summary of the FTA findings for  a general construction noise assessment are provided below in Table B.   Table B – FTA Construction Noise Criteria  Land Use  Day  (dBA Leq(8‐hour))  Night  (dBA Leq(8‐hour))  30‐day Average   (dBA Ldn)  Residential 80 70 75  Commercial 85 85 80*  Industrial 90 90 85*  Notes:  *  24‐hour Leq not Ldn.  Source: Federal Transit Administration, 2018.    Since the federal government has preempted the setting of standards for noise levels that can be emitted  by transportation sources, the City is restricted to regulating noise generated by the transportation system  through nuisance abatement ordinances and land use planning.  4.2 State Regulations  Noise Standards  California Department of Health Services Office of Noise Control  Established in 1973, the California Department of Health Services Office of Noise Control (ONC) was  instrumental in developing regularity tools to control and abate noise for use by local agencies.  One  significant model is the “Land Use Compatibility for Community Noise Environments Matrix,” which allows  the local jurisdiction to clearly delineate compatibility of sensitive uses with various incremental levels of  noise.  California Noise Insulation Standards  Title 24, Chapter 1, Article 4 of the California Administrative Code (California Noise Insulation Standards)  requires noise insulation in new hotels, motels, apartment houses, and dwellings (other than single‐family  detached housing) that provides an annual average noise level of no more than 45 dBA CNEL.  When such      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 11    structures are located within a 60‐dBA CNEL (or greater) noise contour, an acoustical analysis is required  to ensure that interior levels do not exceed the 45‐dBA CNEL annual threshold.  In addition, Title 21,  Chapter 6, Article 1 of the California Administrative Code requires that all habitable rooms, hospitals,  convalescent homes, and places of worship shall have an interior CNEL of 45 dB or less due to aircraft  noise.  Government Code Section 65302  Government Code Section 65302 mandates that the legislative body of each county and city in California  adopt a noise element as part of its comprehensive general plan.  The local noise element must recognize  the land use compatibility guidelines published by the State Department of Health Services.  The  guidelines rank noise land use compatibility in terms of normally acceptable, conditionally acceptable,  normally unacceptable, and clearly unacceptable.  Vibration Standards  Title 14 of the California Administrative Code Section 15000 requires that all state and local agencies  implement the California Environmental Quality Act (CEQA) Guidelines, which requires the analysis of  exposure of persons to excessive groundborne vibration.  However, no statute has been adopted by the  state that quantifies the level at which excessive groundborne vibration occurs.    The Transportation and Construction Vibration Guidance Manual, prepared by Caltrans, April 2020,  provides practical guidance to Caltrans engineers, planners, and consultants who must address vibration  issues associated with the construction, operation, and maintenance of Caltrans projects.  However, this  manual is also used as a reference point by many lead agencies and CEQA practitioners throughout  California, as it provides numeric thresholds for vibration impacts.  Thresholds are established for  continuous (construction‐related) and transient (transportation‐related) sources of vibration, which  found that the human response becomes distinctly perceptible at 0.25 inch per second PPV for transient  sources and 0.04 inch per second PPV for continuous sources.    4.3 Local Regulations  The City of Fontana General Plan and Municipal Code establishes the following applicable policies related  to noise and vibration.    City of Fontana General Plan  The following applicable goals and policies to the proposed project are from the Noise Element of the  General Plan.   Goal 8:  The City of Fontana protects sensitive land uses from excessive noise by diligent planning  through 2035.  Policies   New sensitive land uses shall be prohibited in incompatible areas.   Noise‐tolerant land uses shall be guided into areas irrevocably committed to land uses that are  noise‐producing, such as transportation corridors.   Where sensitive uses are to be placed along transportation routes, mitigation shall be provided  to ensure compliance with state‐mandated noise levels.      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 12     Noise spillover or encroachment from commercial, industrial and educational land uses shall be  minimized into adjoining residential neighborhoods or noise‐sensitive uses.  Goal 10:  Fontana’s residents are protected from the negative effects of “spillover” noise.  Policies   Residential land uses and areas identified as noise‐sensitive shall be protected from excessive  noise from non‐transportation sources including industrial, commercial, and residential activities  and equipment.  City of Fontana Municipal Code  The City of Fontana Municipal Code establishes the following applicable standards related to noise.   Article II. – Noise  Section 18‐62 Prohibited noise generally, penalties, remedies.  (a) It shall be unlawful for any person within the city to make, cause, or to continue to make or cause,  loud, excessive, impulsive or intrusive sound or noise that annoys or disturbs persons of ordinary  sensibilities.  Section 18‐63 Scope, enumeration of prohibited noises.  (a) This article shall apply to loud, excessive, impulsive or intrusive interior and exterior sound or  noise that annoys or disturbs persons of ordinary sensibilities emanating from any type of  property or source within the city.  (b) The following acts, which create loud, excessive, impulsive or intrusive sound or noise that annoys  or disturbs persons of ordinary sensibilities from a distance of 50 feet or more from the edge of  the property, structure or unit in which the source is located, are declared to be in violation of  this article, but such enumeration shall not be deemed to be exclusive, namely:  (7) Construction or repairing of buildings or structures.  The erection (including excavating),  demolition, alteration or repair of any building or structure other than between the hours of  7:00 a.m. and 6:00 p.m. on weekdays and between the hours of 8:00 a.m. and 5:00 p.m. on  Saturdays, except in case of urgent necessity in the interest of public health and safety, and  then only with a permit from the building inspector, which permit may be granted for a  period not to exceed three days or less while the emergency continues and which permit  may be renewed for periods of three days or less while the emergency continues. If the  building inspector should determine that the public health and safety will not be impaired  by the erection, demolition, alteration or repair of any building or structure or the excavation  of streets and highways within the hours of 6:00 p.m. and 7:00 a.m., and if he shall further  determine that loss or inconvenience would result to any party in interest, he may grant  permission for such work to be done on weekdays within the hours of 6:00 p.m. and 7:00  a.m., upon application being made at the time the permit for the work is awarded or during  the progress of the work.            Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 13    Article VII. – Industrial Zoning Districts  Division 6 – Performance Standards   Section 30‐543 Noise and Vibration  (a) Noise levels. No person shall create or cause to be created any sound which exceeds the noise  levels on this section as measured at the property line of any residentially zoned property:  (1) The noise level between 7:00 a.m. and 10:00 p.m. shall not exceed 70 dB(A).  (2) The noise level between 10:00 p.m. and 7:00 a.m. shall not exceed 65 dB(A).  (b) Noise measurements.  Noise shall be measured with a sound level meter that meets the standards  of the American National Standards Institute (ANSI) Section S14‐1979, Type 1 or Type 2.  Noise  levels shall be measures using the “A” weighted sound pressure level scale in decibels (reference  pressure = 20 micronewtons per meter squared).  (c) Vibration. No person shall create or cause to be created any activity which causes a vibration  which can be felt beyond the property line with or without the aid of an instrument.             Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 14    5.0 EXISTING NOISE CONDITIONS  To determine the existing noise levels, noise measurements have been taken in the vicinity of the project  site.  The field survey noted that noise within the proposed project area is generally characterized by  vehicle traffic on Cherry Avenue, which is located adjacent to the west side of the project site, Highland  Avenue, which is adjacent to the south side of the project site, and from Interstate 210, where the  Interstate 15 onramp lanes to Interstate 210 are as near as 200 feet north of the project site.  The following  describes the measurement procedures, measurement locations, noise measurement results, and the  modeling of the existing noise environment.    5.1 Noise Measurement Equipment   The noise measurements were taken using two Extech Model 407780 Type 2 integrating sound level  meters programmed in “slow” mode to record the sound pressure level at 3‐second intervals for  approximately 24 hours in “A” weighted form.  In addition, the Leq averaged over the entire measuring  time and Lmax were recorded.  The sound level meters and microphones were mounted approximately  five feet above the ground and were equipped with a windscreen.  The sound level meters were calibrated  before and after the monitoring using an Extech calibrator, Model 407766.  The noise level measurement  equipment meets American National Standards Institute specifications for sound level meters (S1.4‐1983  identified in Chapter 19.68.020.AA).  Noise Measurement Locations  The noise monitoring locations were selected in order to obtain noise levels on the project site.   Descriptions of the noise monitoring sites are provided below in Table C and are shown in Figure 3.   Appendix A includes a photo index of the study area and noise level measurement locations.  Noise Measurement Timing and Climate  The noise measurements were recorded between 11:49 a.m. on Tuesday, September 20, 2022 and 11:54  a.m. on Wednesday, September 21, 2022.  At the start of the noise measurements, the sky was clear (no  clouds), the temperature was 78 degrees Fahrenheit, the humidity was 44 percent, barometric pressure  was 28.43 inches of mercury, and the wind was blowing at an average rate of four miles per hour.   Overnight, the temperature dropped to 61 degrees Fahrenheit and the humidity peaked at 89 percent.   At the conclusion of the noise measurements, the sky was clear, the temperature was 78 degrees  Fahrenheit, the humidity was 41 percent, barometric pressure was 28.48 inches of mercury, and the wind  was blowing at an average rate of five miles per hour.    5.2 Noise Measurement Results  The results of the noise level measurements are presented in Table C. The measured sound pressure levels  in dBA have been used to calculate the minimum and maximum Leq averaged over 1‐hour intervals.  Table  C also shows the Leq, Lmax, and CNEL, based on the entire measurement time. The noise monitoring data  printouts are included in Appendix B.  Figure 4 shows a graph of the 24‐hour noise measurements.      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 15    Table C – Existing (Ambient) Noise Measurement Results  Site  No. Site Description  Average  (dBA Leq)  Maximum   (dBA Lmax)  (dBA Leq 1‐hour/Time) Average  (dBA CNEL) Minimum Maximum  1  Located on a tree on southeast side of the  project site, approximately 245 feet north of the  centerline for Highland Avenue and 340 feet  east of the centerline for Cherry Avenue.  63.8 83.1 57.5  12:37 a.m.  69.2  6:46 a.m. 70.5  2  Located on a chain‐link fence on the north side  of the project site, approximately 80 feet east of  the centerline of Cherry Avenue..  69.6 93.4 61.4  1:26 a.m.  72.3  3:19 p.m. 74.3  Source: Noise measurements were taken with two Extech Model 407780 Type 2 sound level meters from Tuesday September 20, 2022 to  Wednesday, September 21, 2022.      Figure 3 Field Noise Monitoring Locations SOURCE: Google Maps. LEGEND Noise Monitoring Location2 2 1 Fi g u r e 4 Fi e l d N o i s e M e a s u r e m e n t s G r a p h SO U R C E : E x t e c h M o d e l 4 0 7 7 8 0 T y p e 2 S o u n d L e v e l M e t e r s .     Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 18    6.0 MODELING PARAMETERS AND ASSUMPTIONS  6.1 Construction Noise  The noise impacts from construction of the proposed project have been analyzed through use of the  FHWA’s Roadway Construction Noise Model (RCNM).  The FHWA compiled noise measurement data  regarding the noise generating characteristics of several different types of construction equipment used  during the Central Artery/Tunnel project in Boston.  Table D below provides a list of the construction  equipment anticipated to be used for each phase of construction as detailed in Air Quality, Energy, and  Greenhouse Gas Emissions Impact Analysis Fire Station No. 80 and Training Center Project (Air Quality  Analysis), prepared by Vista Environmental, December 12, 2022.  Table D – Construction Equipment Noise Emissions and Usage Factors  Equipment Description  Number of  Equipment  Acoustical Use  Factor1 (percent)  Spec 721.560 Lmax at  50 feet2 (dBA, slow3)  Actual Measured Lmax  at 50 feet4 (dBA, slow3)  Site Preparation        Rubber Tired Dozer 3 40 85 83  Tractors 2 40 84 N/A  Front End Loader 1 40 80 79  Backhoe 1 40 80 78  Grading        Excavator 1 40 85 81  Grader 1 40 85 83  Rubber Tired Dozer 1 40 85 82  Tractor 1 40 84 N/A  Front End Loader 1 40 80 79  Backhoe 1 40 80 78  Building Construction        Crane 1 16 85 81  Forklift (Gradall) 3 40 85 83  Generator 1 50 82 81  Tractor 1 40 84 N/A  Front End Loader 1 40 80 79  Backhoe 1 40 80 78  Welder 1 40 73 74  Paving        Cement and Mortar Mixers 2 50 85 77  Paver 1 50 85 77  Paving Equipment 2 50 85 77  Rollers 2 20 85 80  Tractor  1 40 84 N/A  Architectural Coating        Air Compressor 1 40 80 78  Notes:  1  Acoustical use factor is the percentage of time each piece of equipment is operational during a typical workday.  2  Spec 721.560 is the equipment noise level utilized by the RCNM program.  3  The “slow” response averages sound levels over 1‐second increments. A “fast” response averages sound levels over 0.125‐second increments.       Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 19    4 Actual Measured is the average noise level measured of each piece of equipment during the Central Artery/Tunnel project in Boston,  Massachusetts primarily during the 1990s.  Source: Federal Highway Administration, 2006 and CalEEMod default equipment mix.    Table D also shows the associated measured noise emissions for each piece of equipment from the RCNM  model and measured percentage of typical equipment use per day.  Construction noise impacts to the  nearby sensitive receptors have been calculated according to the equipment noise levels and usage  factors listed in Table D and through use of the RCNM. For each phase of construction, all construction  equipment was analyzed based on being placed in the middle of the project site, which is based on the  analysis methodology detailed in FTA Manual for a General Assessment.  However, in order to provide a  conservative analysis, all equipment was analyzed, instead of just the two nosiest pieces of equipment as  detailed in the FTA Manual.  The RCNM model printouts are provided in Appendix C.  6.2 Vibration  Construction activity can result in varying degrees of ground vibration, depending on the equipment used  on the site.  Operation of construction equipment causes ground vibrations that spread through the  ground and diminish in strength with distance.  Buildings in the vicinity of the construction site respond  to these vibrations with varying results ranging from no perceptible effects at the low levels to slight  damage at the highest levels.  Table E gives approximate vibration levels for particular construction  activities.  The data in Table E provides a reasonable estimate for a wide range of soil conditions.   Table E – Vibration Source Levels for Construction Equipment  Equipment   Peak Particle Velocity  (inches/second)  Approximate Vibration Level  (Lv)at 25 feet  Pile driver (impact) Upper range  typical  1.518  0.644  112  104  Pile driver (sonic) Upper range  typical  0.734  0.170  105  93  Clam shovel drop (slurry wall)  0.202 94  Vibratory Roller  0.210 94  Hoe Ram  0.089 87  Large bulldozer  0.089 87  Caisson drill  0.089 87  Loaded trucks  0.076 86  Jackhammer  0.035 79  Small bulldozer  0.003 58  Source: Federal Transit Administration, 2018.    The construction‐related vibration impacts have been calculated through the vibration levels shown  above in Table E and through typical vibration propagation rates.  The equipment assumptions were based  on the equipment lists provided above in Table D.      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 20    7.0 IMPACT ANALYSIS  7.1 CEQA Thresholds of Significance   Consistent with the California Environmental Quality Act (CEQA) and the State CEQA Guidelines, a  significant impact related to noise would occur if a proposed project is determined to result in:   Generation of a substantial temporary or permanent increase in ambient noise levels in the  vicinity of the project in excess of standards established in the local general plan or noise  ordinance, or applicable standards of other agencies;    Generation of excessive groundborne vibration or groundborne noise levels; or   For a project located within the vicinity of a private airstrip or an airport land use plan or, where  such a plan has not been adopted, within two miles of a public airport or public use airport, would  the project expose people residing or working in the project area to excessive noise levels.    7.2 Generation of Noise Levels in Excess of Standards  The proposed project would not generate a substantial temporary or permanent increase in ambient  noise levels in the vicinity of the project in excess of standards established in the local general plan or  noise ordinance, or applicable standards of other agencies.  The following section calculates the potential  noise emissions associated with the temporary construction activities and long‐term operations of the  proposed project and compares the noise levels to the City standards.  Construction‐Related Noise  The construction activities for the proposed project are anticipated to include site preparation and grading  of approximately 3.68 acres, building construction of the proposed training center and fire station, paving  of onsite driveways, paved training area, and parking lots, and application of architectural coatings.   According to the project applicant, construction would be completed in two phases. Phase 1 of the  proposed project is expected to break ground in June 2024 and be completed by January 2025; with Phase  2 anticipated to begin in June 2027.    Noise impacts from construction activities associated with the proposed project would be a function of  the noise generated by construction equipment, equipment location, sensitivity of nearby land uses, and  the timing and duration of the construction activities.  The nearest sensitive receptors to the project site  are homes located as near as 2,200 feet to the east of the project site and as near as 2,500 feet to the  south of the project site.  Section 18‐63(b)(7) of the City’s Municipal Code restricts construction activities from occurring between  the hours of 6:00 p.m. and 7:00 a.m. on weekdays, between the hours of 5:00 p.m. and 8:00 a.m. on  Saturdays, or anytime on Sundays. However, the City construction noise standards do not provide any  limits to the noise levels that may be created from construction activities and even with adherence to the  City standards, the resultant construction noise levels may result in a significant substantial temporary  noise increase to the nearby residents.  In order to determine if the proposed construction activities would create a significant substantial  temporary noise increase, the FTA construction noise criteria thresholds detailed above in Section 4.1      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 21    have been utilized, which shows that a significant construction noise impact would occur if construction  noise exceeds 80 dBA during the daytime at any of the nearby homes.  Construction noise impacts to the nearby sensitive receptors have been calculated through use of the  RCNM and the parameters and assumptions detailed in Section 6.1 of this report including Table D –  Construction Equipment Noise Emissions and Usage Factors. The results are shown below in Table F and  the RCNM printouts are provided in Appendix C.  Table F – Construction Noise Levels at the Nearby Sensitive Receptors  Construction Phase  Construction Noise Level (dBA Leq) at:  Nearest Homes to East1 Nearest Homes to South2  Site Preparation 54 52  Grading 53 52  Building Construction 54 53  Paving 52 51  Painting 41 40  FTA Construction Noise Threshold3 80 80  Exceed Thresholds? No No  Notes:  1 The nearest homes to the east are located as near as 2,200 feet from the project site.   2 The nearest homes to the south are located as near as 2,500 feet from the project site.   3 The FTA Construction noise thresholds are detailed above in Table B.     Source: RCNM, Federal Highway Administration, 2006     Table F shows that greatest construction noise impacts would be as high as 54 dBA Leq during the site  preparation and building construction phases at the nearest homes, located east of the project site.  All  calculated construction noise levels shown in Table F are within the FTA daytime construction noise  standard of 80 dBA averaged over eight hours.  Therefore, through adherence to the limitation of  allowable construction times provided in Section 18‐63(b)(7) of the Municipal Code, construction‐related  noise levels would not exceed any standards established in the General Plan or Noise Ordinance nor would  construction activities create a substantial temporary increase in ambient noise levels from construction  of the proposed project.  Impacts would be less than significant.  Operational‐Related Noise  The proposed project would consist of the development of a fire station and training center.  Potential  noise impacts associated with the operations of the proposed project would be from project‐generated  vehicular traffic on the nearby roadways and from onsite activities, which have been analyzed separately  below.  Roadway Vehicular Noise  Vehicle noise is a combination of the noise produced by the engine, exhaust and tires.  The level of traffic  noise depends on three primary factors (1) the volume of traffic, (2) the speed of traffic, and (3) the  number of trucks in the flow of traffic.  The proposed project does not propose any uses that would require  a substantial number of truck trips and the proposed project would not alter the speed limit on any  existing roadway so the proposed project’s potential offsite noise impacts have been focused on the noise  impacts associated with the change of volume of traffic that would occur with development of the  proposed project.      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 22    The General Plan Noise Element Goal 8 and associated policies, requires the protection of noise sensitive  land uses through diligent planning that includes a prohibition of new sensitive land uses in incompatible  areas and noise‐tolerant uses shall be located in noise‐producing areas such as near transportation  corridors.  However, neither the General Plan nor the CEQA Guidelines define what constitutes a  “substantial permanent increase to ambient noise levels”, as such, this impact analysis has utilized  guidance from the Federal Transit Administration for a moderate impact that has been detailed above in  Table A that shows that the project contribution to the noise environment can range between 0 and 7 dB,  which is dependent on the existing noise levels.  The Transportation Assessment for the City of Fontana’s Fire Station No. 80 and Training Center (Traffic  Analysis), prepared by David Evans and Associates, November 29, 2022, that found that the Training  Center would generate 18 average daily trips (ADT) per day and the fire station would also generate 18  ADT per day.  According to the project applicant, in addition to the automobile daily trips there would also  be an average of six times per day when emergency vehicles would leave the fire station, which would  generate 12 trips per day (leaving and returning to fire station).  As such, the entire project would generate  a total of 48 ADT.  Most of these trips would travel north on Cherry Avenue to Interstate 210 and not pass  any sensitive receptors in the vicinity of the project site.   The Fontana Forward General Plan Update 2015‐2035 Draft Environmental Impact Report (General Plan  DEIR), June 8, 2018, shows that for the year 2017, Cherry Avenue in the vicinity of the project site had an  average of 20,800 daily vehicle trips.  In order for project‐generated vehicular traffic to increase the noise  level of Cherry Avenue in the vicinity of the project site, by 3 dB, the roadway traffic would have to double,  and for the roadway noise levels to increase by 1.5 dB, the roadway traffic would have to increase by 50  percent.  Since the proposed project would only result in a maximum of a 0.2 percent increase in traffic  volumes on Cherry Avenue, the project‐related roadway noise increase is anticipated to be negligible.   Impacts would be less than significant.  Onsite Noise Sources  The operation of the proposed fire station and training center may create an increase in noise levels  created onsite from fire station activities, rooftop mechanical equipment, backup generator, and parking  lot activities.  Section 30‐543(d) of the City’s Municipal Code limits the noise created onsite at the property  lines of the nearby residential properties to 70 dBA between 7:00 a.m. and 10:00 p.m. and 65 dBA  between 10:00 p.m. and 7:00 a.m..  In order to determine the noise impacts from the operation of fire  station activities that include siren use at a fire station, rooftop mechanical equipment, backup generator,  and parking lots activities, reference noise measurements were taken of each noise source and are shown  in Table G and the reference noise measurement printouts are provided in Appendix D.    Table G – Operational Noise Levels at the Nearby Homes to South and West of Project Site  Noise Source  Homes East of Project Site Homes South of Project Site  Distance ‐ Source to  Property Line (feet)  Noise Level1   (dBA Leq)  Distance ‐ Source to  Property Line (feet)  Noise Level1   (dBA Leq)  Fire Station Activities  (including siren use)2 2,200 18 2,500 17  Rooftop Equipment3 2,200 20 2,500 19  Parking Lot4 2,200 10 2,500 9  Backup Generator5 2,200 42 2,500 41  Combined Noise Levels 42  41      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 23    City Noise Standard6 (day/night) 70/65  70/65  Exceed City Noise Standard? No/No  No/No  Notes:  1  The noise levels were calculated through use of standard geometric spreading of noise from a point source with a drop‐off rate of 6.0 dB for  each doubling of the distance between the source and receiver.   2  Fire Station Activities is based on a reference noise measurement of 55.7 dBA at 30 feet.  3  Rooftop equipment is based on a reference noise measurement of 66.6 dBA at 10 feet.  4  Parking lot is based on a reference noise measurement of 63.1 dBA at 5 feet.  5  Backup Generator is based on a reference noise measurement of 82 dBA at 23 feet.  6  City Noise Standard obtained from Section 30‐543(d) of the City’s Municipal Code    Table G shows that the proposed project’s worst‐case operational noise from the simultaneous operation  of all noise sources on the project site would create a noise level of 42 dBA at the homes to the east and  41 dBA at the homes to the south of the project site.   The worst‐case operational noise level of 64 dBA at  the nearby homes would be within both the City’s daytime noise standard of 70 dBA and nighttime noise  standard of 65 dBA.  Therefore, operational onsite noise impacts would be less than significant  Level of Significance   Less than significant impact.  7.3 Generation of Excessive Groundborne Vibration  The proposed project would not expose persons to or generation of excessive groundborne vibration or  groundborne noise levels.  The following section analyzes the potential vibration impacts associated with  the construction and operations of the proposed project.  Construction‐Related Vibration Impacts  The construction activities for the proposed project are anticipated to include site preparation and grading  of approximately 3.68 acres, building construction of the proposed training center and fire station, paving  of onsite driveways, paved training area, and parking lots, and application of architectural coatings.   Vibration impacts from construction activities associated with the proposed project would typically be  created from the operation of heavy off‐road equipment.  The nearest sensitive receptors to the project  site are homes located as near as 2,200 feet to the east of the project site.  Section 30‐543(c) of the City’s Municipal Code restricts the creation of vibration which can be felt beyond  the property line.  However, since neither the Municipal Code nor the General Plan provides a quantifiable  vibration threshold level, Caltrans guidance that is detailed above in Section 4.2 has been utilized, which  defines the threshold of perception from transient sources at 0.25 inch per second PPV.    The primary source of vibration during construction would be from the operation of a bulldozer.  From  Table E above a large bulldozer would create a vibration level of 0.089 inch per second PPV at 25 feet.   Based on typical propagation rates, the vibration level at the nearest homes (2,200 feet away) would be  0.001 inch per second PPV.  The vibration level at the nearest homes would be well below the 0.25 inch  per second PPV threshold detailed above.  Impacts would be less than significant.    Operations‐Related Vibration Impacts  The proposed project would consist of the development of a fire station and training center.  The  proposed project would result in the operation of fire trucks on the project site, which are a known source      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 24    of vibration.  The nearest sensitive receptors to the project site are homes located as near as 2,200 feet  to the east of the project site.  Caltrans has done extensive research on vibration level created along freeways and State Routes and their  vibration measurements of roads have never exceeded 0.08 inches per second PPV at 15 feet from the  center of the nearest lane, with the worst combinations of heavy trucks.  Based on typical propagation  rates, the vibration level at the nearest homes would by 0.0003 inch per second PPV.  Therefore, vibration  created from operation of the proposed project would be well below the 0.25 inch per second threshold  detailed above.  Impacts would be less than significant.  Level of Significance   Less than significant impact.  7.4 Aircraft Noise   The proposed project would not expose people residing or working in the project area to excessive noise  levels from aircraft. The nearest airport is Ontario International Airport that is located approximately  seven miles southwest of the project site.  The project site is located outside of the 60 dBA CNEL noise  contours of Ontario International Airport.  No impacts would occur from aircraft noise.  Level of Significance   No impact.      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana  Page 25    8.0 REFERENCES    California Department of Transportation (Caltrans), Technical Noise Supplement to the Traffic Noise  Analytics Protocol, September 2013.  California Department of Transportation, Transportation and Construction Vibration Guidance Manual,  April 2020.  City of Fontana, Fontana Forward General Plan Update 2015‐2035, November 13, 2018.  City of Fontana, Fontana Forward General Plan Update 2015‐2035 Draft Environmental Impact Report,  June 8, 2018.  City of Fontana, Fontana, California Code of Ordinances, 2021.  David Evans and Associates Inc., Transportation Assessment for the City of Fontana’s Fire Station No. 80  and Training Center Located at the NEC of Cherry Avenue and S. Highland Avenue in Fontana, California,  November 29, 2022  Federal Transit Administration, Transit Noise and Vibration Impact Assessment, September 2018.  U.S. Department of Transportation, FHWA Roadway Construction Noise Model User’s Guide, January,  2006.  Vista Environmental, Air Quality, Energy, and Greenhouse Gas Emissions Impact Analysis Fire Station No.  80 and Training Center Project, December 12, 2022.      Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana   Appendix  A    APPENDIX A    Field Noise Measurements Photo Index    Noise Measurement Site 1 - looking north Noise Measurement Site 1 - looking northeast Noise Measurement Site 1 - looking east Noise Measurement Site 1 - looking southeast Noise Measurement Site 1 - looking south Noise Measurement Site 1 - looking southwest Noise Measurement Site 1 - looking west Noise Measurement Site 1 - looking northwest Noise Measurement Site 2 - looking north Noise Measurement Site 2 - looking northeast Noise Measurement Site 2 - looking east Noise Measurement Site 2 - looking southeast Noise Measurement Site 2 - looking south Noise Measurement Site 2 - looking southwest Noise Measurement Site 2 - looking west Noise Measurement Site 2 - looking northwest     Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana   Appendix  B    APPENDIX B    Field Noise Measurements Printouts    Date Time=09/20/22 11:49:00 AM Date Time=09/20/22 11:54:00 AM Sampling Time=3 Weighting=A Sampling Time=3 Freq Weighting=A Record Num= 28800 Weighting=Slow CNEL(24hr)=70.5 Record Num= 28800 Weighting=Slow CNEL(24hr)=74.3 Leq 63.8 SEL Value=113.1 Ldn(24hr)= 70.1 Leq 69.6 SEL Value=119.0 Ldn(24hr)= 73.8 MAX 83.1 Min Leq1hr = 57.5 12:37 AM MAX 93.4 Min Leq1hr = 61.4 1:26 AM MIN 48.8 Max Leq1hr = 69.2 6:46 AM MIN 48.9 Max Leq1hr = 72.3 3:19 PM SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL 61.1 11:49:00 61.1 61.1 66.2 11:54:00 66.2 66.2 59.3 11:49:03 59.3 59.3 68.3 11:54:03 68.3 68.3 62 11:49:06 62 62.0 70.9 11:54:06 70.9 70.9 68 11:49:09 68 68.0 68.5 11:54:09 68.5 68.5 66.8 11:49:12 66.8 66.8 62 11:54:12 62 62 59.6 11:49:15 59.6 59.6 67.6 11:54:15 67.6 67.6 65.2 11:49:18 65.2 65.2 67.7 11:54:18 67.7 67.7 65.5 11:49:21 65.5 65.5 67.6 11:54:21 67.6 67.6 65.6 11:49:24 65.6 65.6 65 11:54:24 65 65 71.1 11:49:27 71.1 71.1 68.8 11:54:27 68.8 68.8 70.1 11:49:30 70.1 70.1 62.6 11:54:30 62.6 62.6 66.4 11:49:33 66.4 66.4 65.1 11:54:33 65.1 65.1 66.7 11:49:36 66.7 66.7 66.7 11:54:36 66.7 66.7 60.9 11:49:39 60.9 60.9 67.2 11:54:39 67.2 67.2 79.4 11:49:42 79.4 79.4 72.5 11:54:42 72.5 72.5 71.6 11:49:45 71.6 71.6 68.4 11:54:45 68.4 68.4 63.7 11:49:48 63.7 63.7 65.6 11:54:48 65.6 65.6 64.4 11:49:51 64.4 64.4 67.6 11:54:51 67.6 67.6 65.6 11:49:54 65.6 65.6 76.5 11:54:54 76.5 76.5 60.4 11:49:57 60.4 60.4 71.9 11:54:57 71.9 71.9 58.2 11:50:00 58.2 58.2 64.1 11:55:00 64.1 64.1 57.3 11:50:03 57.3 57.3 62.1 11:55:03 62.1 62.1 57.9 11:50:06 57.9 57.9 72 11:55:06 72 72 57 11:50:09 57 57.0 70.8 11:55:09 70.8 70.8 57 11:50:12 57 57.0 69.2 11:55:12 69.2 69.2 57.5 11:50:15 57.5 57.5 67.2 11:55:15 67.2 67.2 58 11:50:18 58 58.0 67 11:55:18 67 67 59.6 11:50:21 59.6 59.6 71.6 11:55:21 71.6 71.6 60.1 11:50:24 60.1 60.1 71.4 11:55:24 71.4 71.4 59.7 11:50:27 59.7 59.7 69.7 11:55:27 69.7 69.7 58.9 11:50:30 58.9 58.9 65.3 11:55:30 65.3 65.3 59.2 11:50:33 59.2 59.2 61.5 11:55:33 61.5 61.5 60 11:50:36 60 60.0 61.8 11:55:36 61.8 61.8 61.1 11:50:39 61.1 61.1 64 11:55:39 64 64 61.9 11:50:42 61.9 61.9 67 11:55:42 67 67 61.6 11:50:45 61.6 61.6 71 11:55:45 71 71 61.3 11:50:48 61.3 61.3 69 11:55:48 69 69 60 11:50:51 60 60.0 68 11:55:51 68 68 61.5 11:50:54 61.5 61.5 67.8 11:55:54 67.8 67.8 60.8 11:50:57 60.8 60.8 71 11:55:57 71 71 60.6 11:51:00 60.6 60.6 77 11:56:00 77 77 59 11:51:03 59 59.0 76.7 11:56:03 76.7 76.7 58.8 11:51:06 58.8 58.8 78.5 11:56:06 78.5 78.5 60 11:51:09 60 60.0 76.2 11:56:09 76.2 76.2 60.7 11:51:12 60.7 60.7 73.2 11:56:12 73.2 73.2 59.6 11:51:15 59.6 59.6 68.8 11:56:15 68.8 68.8 60.8 11:51:18 60.8 60.8 65.3 11:56:18 65.3 65.3 61.3 11:51:21 61.3 61.3 70.3 11:56:21 70.3 70.3 62.4 11:51:24 62.4 62.4 75 11:56:24 75 75 62.9 11:51:27 62.9 62.9 68.3 11:56:27 68.3 68.3 60.4 11:51:30 60.4 60.4 68 11:56:30 68 68 59 11:51:33 59 59.0 67.3 11:56:33 67.3 67.3 57.9 11:51:36 57.9 57.9 71.2 11:56:36 71.2 71.2 59.1 11:51:39 59.1 59.1 71.2 11:56:39 71.2 71.2 59.8 11:51:42 59.8 59.8 70.5 11:56:42 70.5 70.5 59.8 11:51:45 59.8 59.8 71.6 11:56:45 71.6 71.6 57.9 11:51:48 57.9 57.9 71.2 11:56:48 71.2 71.2 58.5 11:51:51 58.5 58.5 64.4 11:56:51 64.4 64.4 59.2 11:51:54 59.2 59.2 62.8 11:56:54 62.8 62.8 61.2 11:51:57 61.2 61.2 63.9 11:56:57 63.9 63.9 60.4 11:52:00 60.4 60.4 59.1 11:57:00 59.1 59.1 58.9 11:52:03 58.9 58.9 59.2 11:57:03 59.2 59.2 57.7 11:52:06 57.7 57.7 62.8 11:57:06 62.8 62.8 57 11:52:09 57 57.0 67.7 11:57:09 67.7 67.7 57.5 11:52:12 57.5 57.5 72.1 11:57:12 72.1 72.1 56.1 11:52:15 56.1 56.1 69.6 11:57:15 69.6 69.6 56.4 11:52:18 56.4 56.4 69.1 11:57:18 69.1 69.1 56.2 11:52:21 56.2 56.2 69.2 11:57:21 69.2 69.2 57.1 11:52:24 57.1 57.1 71.2 11:57:24 71.2 71.2 59.5 11:52:27 59.5 59.5 72.4 11:57:27 72.4 72.4 59.8 11:52:30 59.8 59.8 72.7 11:57:30 72.7 72.7 59 11:52:33 59 59.0 72 11:57:33 72 72 58.2 11:52:36 58.2 58.2 68.3 11:57:36 68.3 68.3 58.2 11:52:39 58.2 58.2 66.1 11:57:39 66.1 66.1 58 11:52:42 58 58.0 70.4 11:57:42 70.4 70.4 59 11:52:45 59 59.0 72.4 11:57:45 72.4 72.4 60.7 11:52:48 60.7 60.7 68.4 11:57:48 68.4 68.4 Site A - On Tree near middle of NE Side of Project Site Site A - On Tree near middle of NE Side of Project Site Site B - On Fence near NW Corner of Project Site Site B - On Fence near NW Corner of Project Site SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site A - On Tree near middle of NE Side of Project Site Site B - On Fence near NW Corner of Project Site 58.3 11:52:51 58.3 58.3 70.4 11:57:51 70.4 70.4 56.6 11:52:54 56.6 56.6 68 11:57:54 68 68 56.8 11:52:57 56.8 56.8 73 11:57:57 73 73 56.9 11:53:00 56.9 56.9 65.6 11:58:00 65.6 65.6 56.9 11:53:03 56.9 56.9 66.5 11:58:03 66.5 66.5 60 11:53:06 60 60.0 71.2 11:58:06 71.2 71.2 57 11:53:09 57 57.0 72.1 11:58:09 72.1 72.1 57.1 11:53:12 57.1 57.1 69.8 11:58:12 69.8 69.8 57.1 11:53:15 57.1 57.1 70.8 11:58:15 70.8 70.8 57.6 11:53:18 57.6 57.6 67.3 11:58:18 67.3 67.3 57 11:53:21 57 57.0 65.1 11:58:21 65.1 65.1 57.1 11:53:24 57.1 57.1 61.4 11:58:24 61.4 61.4 56.6 11:53:27 56.6 56.6 60.7 11:58:27 60.7 60.7 55.2 11:53:30 55.2 55.2 61.4 11:58:30 61.4 61.4 56.7 11:53:33 56.7 56.7 65 11:58:33 65 65 56.7 11:53:36 56.7 56.7 63.2 11:58:36 63.2 63.2 56.8 11:53:39 56.8 56.8 62.2 11:58:39 62.2 62.2 57.5 11:53:42 57.5 57.5 68.4 11:58:42 68.4 68.4 58 11:53:45 58 58.0 72.5 11:58:45 72.5 72.5 58 11:53:48 58 58.0 71.4 11:58:48 71.4 71.4 58.6 11:53:51 58.6 58.6 68.5 11:58:51 68.5 68.5 59.1 11:53:54 59.1 59.1 67.5 11:58:54 67.5 67.5 58.8 11:53:57 58.8 58.8 68.1 11:58:57 68.1 68.1 57.5 11:54:00 57.5 57.5 70.4 11:59:00 70.4 70.4 56.3 11:54:03 56.3 56.3 66.3 11:59:03 66.3 66.3 57.4 11:54:06 57.4 57.4 69.1 11:59:06 69.1 69.1 56.9 11:54:09 56.9 56.9 70.1 11:59:09 70.1 70.1 56.4 11:54:12 56.4 56.4 69.1 11:59:12 69.1 69.1 55.9 11:54:15 55.9 55.9 68.8 11:59:15 68.8 68.8 55.8 11:54:18 55.8 55.8 67.8 11:59:18 67.8 67.8 56.8 11:54:21 56.8 56.8 70 11:59:21 70 70 57.2 11:54:24 57.2 57.2 67.8 11:59:24 67.8 67.8 56.1 11:54:27 56.1 56.1 69.7 11:59:27 69.7 69.7 56.1 11:54:30 56.1 56.1 69.8 11:59:30 69.8 69.8 58.7 11:54:33 58.7 58.7 68.8 11:59:33 68.8 68.8 58.8 11:54:36 58.8 58.8 66 11:59:36 66 66 58.1 11:54:39 58.1 58.1 69.1 11:59:39 69.1 69.1 58.1 11:54:42 58.1 58.1 70.4 11:59:42 70.4 70.4 57 11:54:45 57 57.0 69.1 11:59:45 69.1 69.1 60.5 11:54:48 60.5 60.5 68.1 11:59:48 68.1 68.1 60.8 11:54:51 60.8 60.8 68 11:59:51 68 68 60 11:54:54 60 60.0 70.9 11:59:54 70.9 70.9 60.8 11:54:57 60.8 60.8 69.9 11:59:57 69.9 69.9 60.7 11:55:00 60.7 60.7 70 12:00:00 70 70 59.3 11:55:03 59.3 59.3 71.6 12:00:03 71.6 71.6 58.6 11:55:06 58.6 58.6 69.3 12:00:06 69.3 69.3 59 11:55:09 59 59.0 69.1 12:00:09 69.1 69.1 59 11:55:12 59 59.0 71 12:00:12 71 71 60.9 11:55:15 60.9 60.9 66.4 12:00:15 66.4 66.4 61.2 11:55:18 61.2 61.2 66.5 12:00:18 66.5 66.5 62.9 11:55:21 62.9 62.9 69.6 12:00:21 69.6 69.6 62.3 11:55:24 62.3 62.3 73.5 12:00:24 73.5 73.5 63.4 11:55:27 63.4 63.4 76.4 12:00:27 76.4 76.4 64.8 11:55:30 64.8 64.8 74.2 12:00:30 74.2 74.2 62.6 11:55:33 62.6 62.6 69.6 12:00:33 69.6 69.6 62.5 11:55:36 62.5 62.5 71.5 12:00:36 71.5 71.5 59.8 11:55:39 59.8 59.8 68.5 12:00:39 68.5 68.5 60.7 11:55:42 60.7 60.7 70.7 12:00:42 70.7 70.7 59.4 11:55:45 59.4 59.4 70.9 12:00:45 70.9 70.9 60.4 11:55:48 60.4 60.4 69 12:00:48 69 69 61 11:55:51 61 61.0 69 12:00:51 69 69 60.4 11:55:54 60.4 60.4 71.6 12:00:54 71.6 71.6 59.9 11:55:57 59.9 59.9 75.4 12:00:57 75.4 75.4 59.7 11:56:00 59.7 59.7 75.2 12:01:00 75.2 75.2 61.2 11:56:03 61.2 61.2 72.3 12:01:03 72.3 72.3 61.2 11:56:06 61.2 61.2 72.1 12:01:06 72.1 72.1 64 11:56:09 64 64.0 71.9 12:01:09 71.9 71.9 63.9 11:56:12 63.9 63.9 70.6 12:01:12 70.6 70.6 63.2 11:56:15 63.2 63.2 71 12:01:15 71 71 61.4 11:56:18 61.4 61.4 72.2 12:01:18 72.2 72.2 63.9 11:56:21 63.9 63.9 70 12:01:21 70 70 65.3 11:56:24 65.3 65.3 71 12:01:24 71 71 61.7 11:56:27 61.7 61.7 75.9 12:01:27 75.9 75.9 61.4 11:56:30 61.4 61.4 75.1 12:01:30 75.1 75.1 62.6 11:56:33 62.6 62.6 68 12:01:33 68 68 63 11:56:36 63 63.0 65.6 12:01:36 65.6 65.6 62.3 11:56:39 62.3 62.3 64 12:01:39 64 64 61.4 11:56:42 61.4 61.4 63.1 12:01:42 63.1 63.1 62 11:56:45 62 62.0 63.4 12:01:45 63.4 63.4 60 11:56:48 60 60.0 62.9 12:01:48 62.9 62.9 61.8 11:56:51 61.8 61.8 61.5 12:01:51 61.5 61.5 61.7 11:56:54 61.7 61.7 60.9 12:01:54 60.9 60.9 61.9 11:56:57 61.9 61.9 64.2 12:01:57 64.2 64.2 61.6 11:57:00 61.6 61.6 66.6 12:02:00 66.6 66.6 61.7 11:57:03 61.7 61.7 68.4 12:02:03 68.4 68.4 59.8 11:57:06 59.8 59.8 71.3 12:02:06 71.3 71.3 59 11:57:09 59 59.0 71.5 12:02:09 71.5 71.5 59.8 11:57:12 59.8 59.8 68.9 12:02:12 68.9 68.9 59.8 11:57:15 59.8 59.8 71.4 12:02:15 71.4 71.4 SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site A - On Tree near middle of NE Side of Project Site Site B - On Fence near NW Corner of Project Site 57.5 11:57:18 57.5 57.5 74.3 12:02:18 74.3 74.3 57.8 11:57:21 57.8 57.8 75.2 12:02:21 75.2 75.2 57.3 11:57:24 57.3 57.3 72.1 12:02:24 72.1 72.1 59.5 11:57:27 59.5 59.5 74.8 12:02:27 74.8 74.8 58.9 11:57:30 58.9 58.9 72.6 12:02:30 72.6 72.6 59.3 11:57:33 59.3 59.3 71.5 12:02:33 71.5 71.5 61.4 11:57:36 61.4 61.4 68.7 12:02:36 68.7 68.7 63.3 11:57:39 63.3 63.3 70 12:02:39 70 70 62.6 11:57:42 62.6 62.6 66.5 12:02:42 66.5 66.5 60.8 11:57:45 60.8 60.8 67.8 12:02:45 67.8 67.8 60.1 11:57:48 60.1 60.1 67.8 12:02:48 67.8 67.8 59.4 11:57:51 59.4 59.4 66.2 12:02:51 66.2 66.2 62.9 11:57:54 62.9 62.9 67.7 12:02:54 67.7 67.7 62.7 11:57:57 62.7 62.7 67.2 12:02:57 67.2 67.2 62 11:58:00 62 62.0 71.3 12:03:00 71.3 71.3 59.6 11:58:03 59.6 59.6 68.4 12:03:03 68.4 68.4 60.6 11:58:06 60.6 60.6 73.9 12:03:06 73.9 73.9 61.5 11:58:09 61.5 61.5 72.1 12:03:09 72.1 72.1 62.6 11:58:12 62.6 62.6 69.1 12:03:12 69.1 69.1 63.1 11:58:15 63.1 63.1 71.2 12:03:15 71.2 71.2 62.2 11:58:18 62.2 62.2 72.8 12:03:18 72.8 72.8 62.6 11:58:21 62.6 62.6 72 12:03:21 72 72 58.9 11:58:24 58.9 58.9 68.4 12:03:24 68.4 68.4 59.1 11:58:27 59.1 59.1 65 12:03:27 65 65 59.9 11:58:30 59.9 59.9 65 12:03:30 65 65 59.7 11:58:33 59.7 59.7 62.5 12:03:33 62.5 62.5 61.4 11:58:36 61.4 61.4 64.2 12:03:36 64.2 64.2 60.6 11:58:39 60.6 60.6 66.7 12:03:39 66.7 66.7 58.8 11:58:42 58.8 58.8 68.6 12:03:42 68.6 68.6 57.6 11:58:45 57.6 57.6 70.1 12:03:45 70.1 70.1 56.8 11:58:48 56.8 56.8 73 12:03:48 73 73 58.2 11:58:51 58.2 58.2 74.4 12:03:51 74.4 74.4 58.7 11:58:54 58.7 58.7 68.6 12:03:54 68.6 68.6 59.4 11:58:57 59.4 59.4 65.8 12:03:57 65.8 65.8 58.2 11:59:00 58.2 58.2 69.9 12:04:00 69.9 69.9 57.3 11:59:03 57.3 57.3 72.1 12:04:03 72.1 72.1 58.6 11:59:06 58.6 58.6 68.9 12:04:06 68.9 68.9 60.1 11:59:09 60.1 60.1 67.9 12:04:09 67.9 67.9 60.2 11:59:12 60.2 60.2 62.9 12:04:12 62.9 62.9 61.4 11:59:15 61.4 61.4 60.2 12:04:15 60.2 60.2 60.9 11:59:18 60.9 60.9 60 12:04:18 60 60 59.8 11:59:21 59.8 59.8 60.9 12:04:21 60.9 60.9 58.2 11:59:24 58.2 58.2 63.4 12:04:24 63.4 63.4 60.1 11:59:27 60.1 60.1 65 12:04:27 65 65 61.9 11:59:30 61.9 61.9 65 12:04:30 65 65 62.6 11:59:33 62.6 62.6 66.5 12:04:33 66.5 66.5 61.6 11:59:36 61.6 61.6 67.8 12:04:36 67.8 67.8 59.7 11:59:39 59.7 59.7 70.5 12:04:39 70.5 70.5 61.9 11:59:42 61.9 61.9 71.8 12:04:42 71.8 71.8 61.1 11:59:45 61.1 61.1 71.1 12:04:45 71.1 71.1 63.3 11:59:48 63.3 63.3 71 12:04:48 71 71 61.6 11:59:51 61.6 61.6 71.1 12:04:51 71.1 71.1 63.2 11:59:54 63.2 63.2 66.8 12:04:54 66.8 66.8 62.8 11:59:57 62.8 62.8 66.9 12:04:57 66.9 66.9 63.4 12:00:00 63.4 63.4 68.9 12:05:00 68.9 68.9 62.8 12:00:03 62.8 62.8 68.9 12:05:03 68.9 68.9 61.3 12:00:06 61.3 61.3 67.1 12:05:06 67.1 67.1 62.3 12:00:09 62.3 62.3 70.4 12:05:09 70.4 70.4 63.5 12:00:12 63.5 63.5 67.8 12:05:12 67.8 67.8 63 12:00:15 63 63.0 74.1 12:05:15 74.1 74.1 62.9 12:00:18 62.9 62.9 70.8 12:05:18 70.8 70.8 63.5 12:00:21 63.5 63.5 70 12:05:21 70 70 66.1 12:00:24 66.1 66.1 72.8 12:05:24 72.8 72.8 62.3 12:00:27 62.3 62.3 73.3 12:05:27 73.3 73.3 61.4 12:00:30 61.4 61.4 73.9 12:05:30 73.9 73.9 60.9 12:00:33 60.9 60.9 73.4 12:05:33 73.4 73.4 61.4 12:00:36 61.4 61.4 71.4 12:05:36 71.4 71.4 62.1 12:00:39 62.1 62.1 71.3 12:05:39 71.3 71.3 61.1 12:00:42 61.1 61.1 73.4 12:05:42 73.4 73.4 61.4 12:00:45 61.4 61.4 75.3 12:05:45 75.3 75.3 61.6 12:00:48 61.6 61.6 74.2 12:05:48 74.2 74.2 60.9 12:00:51 60.9 60.9 70.8 12:05:51 70.8 70.8 60.9 12:00:54 60.9 60.9 68 12:05:54 68 68 60.9 12:00:57 60.9 60.9 68.4 12:05:57 68.4 68.4 61.8 12:01:00 61.8 61.8 67.4 12:06:00 67.4 67.4 61.5 12:01:03 61.5 61.5 72.8 12:06:03 72.8 72.8 61.3 12:01:06 61.3 61.3 78.7 12:06:06 78.7 78.7 62.4 12:01:09 62.4 62.4 78 12:06:09 78 78 62.7 12:01:12 62.7 62.7 71.5 12:06:12 71.5 71.5 62.9 12:01:15 62.9 62.9 68 12:06:15 68 68 64.9 12:01:18 64.9 64.9 66.2 12:06:18 66.2 66.2 64 12:01:21 64 64.0 66.8 12:06:21 66.8 66.8 63.1 12:01:24 63.1 63.1 72 12:06:24 72 72 65.3 12:01:27 65.3 65.3 70.3 12:06:27 70.3 70.3 67.5 12:01:30 67.5 67.5 67.6 12:06:30 67.6 67.6 65.8 12:01:33 65.8 65.8 73 12:06:33 73 73 66 12:01:36 66 66.0 72.2 12:06:36 72.2 72.2 63.3 12:01:39 63.3 63.3 73.2 12:06:39 73.2 73.2 63.6 12:01:42 63.6 63.6 73.2 12:06:42 73.2 73.2 SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site A - On Tree near middle of NE Side of Project Site Site B - On Fence near NW Corner of Project Site 64.3 12:01:45 64.3 64.3 72.5 12:06:45 72.5 72.5 63.6 12:01:48 63.6 63.6 71.8 12:06:48 71.8 71.8 61 12:01:51 61 61.0 73.5 12:06:51 73.5 73.5 59.4 12:01:54 59.4 59.4 71.9 12:06:54 71.9 71.9 58.7 12:01:57 58.7 58.7 69.8 12:06:57 69.8 69.8 59.8 12:02:00 59.8 59.8 70.2 12:07:00 70.2 70.2 60.6 12:02:03 60.6 60.6 71.3 12:07:03 71.3 71.3 59.4 12:02:06 59.4 59.4 69.4 12:07:06 69.4 69.4 58.7 12:02:09 58.7 58.7 73.3 12:07:09 73.3 73.3 60 12:02:12 60 60.0 67.9 12:07:12 67.9 67.9 58.7 12:02:15 58.7 58.7 64.6 12:07:15 64.6 64.6 60.2 12:02:18 60.2 60.2 67.3 12:07:18 67.3 67.3 60.4 12:02:21 60.4 60.4 68.4 12:07:21 68.4 68.4 63.2 12:02:24 63.2 63.2 64.4 12:07:24 64.4 64.4 64.1 12:02:27 64.1 64.1 64.3 12:07:27 64.3 64.3 65 12:02:30 65 65.0 67.6 12:07:30 67.6 67.6 61.8 12:02:33 61.8 61.8 70.5 12:07:33 70.5 70.5 61.3 12:02:36 61.3 61.3 70.3 12:07:36 70.3 70.3 61.1 12:02:39 61.1 61.1 68.2 12:07:39 68.2 68.2 60.1 12:02:42 60.1 60.1 68.6 12:07:42 68.6 68.6 61 12:02:45 61 61.0 69.9 12:07:45 69.9 69.9 61.6 12:02:48 61.6 61.6 73.4 12:07:48 73.4 73.4 61.2 12:02:51 61.2 61.2 73.6 12:07:51 73.6 73.6 60.9 12:02:54 60.9 60.9 71.2 12:07:54 71.2 71.2 60 12:02:57 60 60.0 71.2 12:07:57 71.2 71.2 60.2 12:03:00 60.2 60.2 68.5 12:08:00 68.5 68.5 62.4 12:03:03 62.4 62.4 71.1 12:08:03 71.1 71.1 62.3 12:03:06 62.3 62.3 74.5 12:08:06 74.5 74.5 61.8 12:03:09 61.8 61.8 65.3 12:08:09 65.3 65.3 63.2 12:03:12 63.2 63.2 67.9 12:08:12 67.9 67.9 62.6 12:03:15 62.6 62.6 67.9 12:08:15 67.9 67.9 61.1 12:03:18 61.1 61.1 64.8 12:08:18 64.8 64.8 60.8 12:03:21 60.8 60.8 69.7 12:08:21 69.7 69.7 61 12:03:24 61 61.0 74.5 12:08:24 74.5 74.5 60.7 12:03:27 60.7 60.7 71.2 12:08:27 71.2 71.2 59.9 12:03:30 59.9 59.9 66.3 12:08:30 66.3 66.3 64.1 12:03:33 64.1 64.1 70.1 12:08:33 70.1 70.1 64.6 12:03:36 64.6 64.6 68.3 12:08:36 68.3 68.3 64.8 12:03:39 64.8 64.8 71.2 12:08:39 71.2 71.2 61.4 12:03:42 61.4 61.4 69.4 12:08:42 69.4 69.4 59.9 12:03:45 59.9 59.9 72.6 12:08:45 72.6 72.6 59.7 12:03:48 59.7 59.7 71.7 12:08:48 71.7 71.7 58.7 12:03:51 58.7 58.7 68.8 12:08:51 68.8 68.8 59.8 12:03:54 59.8 59.8 68 12:08:54 68 68 60 12:03:57 60 60.0 69.2 12:08:57 69.2 69.2 63.2 12:04:00 63.2 63.2 70.9 12:09:00 70.9 70.9 63.8 12:04:03 63.8 63.8 69.3 12:09:03 69.3 69.3 62.3 12:04:06 62.3 62.3 63.9 12:09:06 63.9 63.9 63.9 12:04:09 63.9 63.9 66.2 12:09:09 66.2 66.2 64.8 12:04:12 64.8 64.8 66.8 12:09:12 66.8 66.8 63 12:04:15 63 63.0 68 12:09:15 68 68 62.6 12:04:18 62.6 62.6 69.9 12:09:18 69.9 69.9 59.5 12:04:21 59.5 59.5 65.3 12:09:21 65.3 65.3 60.5 12:04:24 60.5 60.5 63.3 12:09:24 63.3 63.3 61.1 12:04:27 61.1 61.1 64.8 12:09:27 64.8 64.8 60.3 12:04:30 60.3 60.3 72 12:09:30 72 72 60.9 12:04:33 60.9 60.9 67.5 12:09:33 67.5 67.5 61.4 12:04:36 61.4 61.4 70.2 12:09:36 70.2 70.2 58.4 12:04:39 58.4 58.4 68.4 12:09:39 68.4 68.4 59.4 12:04:42 59.4 59.4 68.1 12:09:42 68.1 68.1 60.1 12:04:45 60.1 60.1 67.2 12:09:45 67.2 67.2 61 12:04:48 61 61.0 69.8 12:09:48 69.8 69.8 59.7 12:04:51 59.7 59.7 75.4 12:09:51 75.4 75.4 59.2 12:04:54 59.2 59.2 69.5 12:09:54 69.5 69.5 59.5 12:04:57 59.5 59.5 73.2 12:09:57 73.2 73.2 60.2 12:05:00 60.2 60.2 73.5 12:10:00 73.5 73.5 60 12:05:03 60 60.0 75 12:10:03 75 75 60.4 12:05:06 60.4 60.4 73.2 12:10:06 73.2 73.2 61.5 12:05:09 61.5 61.5 69.8 12:10:09 69.8 69.8 61 12:05:12 61 61.0 71.8 12:10:12 71.8 71.8 61 12:05:15 61 61.0 76.9 12:10:15 76.9 76.9 61.6 12:05:18 61.6 61.6 80.5 12:10:18 80.5 80.5 60.9 12:05:21 60.9 60.9 70.4 12:10:21 70.4 70.4 62.6 12:05:24 62.6 62.6 65 12:10:24 65 65 61.4 12:05:27 61.4 61.4 69.4 12:10:27 69.4 69.4 60.8 12:05:30 60.8 60.8 67.3 12:10:30 67.3 67.3 59.2 12:05:33 59.2 59.2 69.3 12:10:33 69.3 69.3 59.8 12:05:36 59.8 59.8 68.9 12:10:36 68.9 68.9 59.5 12:05:39 59.5 59.5 67 12:10:39 67 67 59.4 12:05:42 59.4 59.4 68.9 12:10:42 68.9 68.9 61.8 12:05:45 61.8 61.8 64.6 12:10:45 64.6 64.6 62.5 12:05:48 62.5 62.5 67.4 12:10:48 67.4 67.4 63 12:05:51 63 63.0 66.6 12:10:51 66.6 66.6 61.8 12:05:54 61.8 61.8 69.1 12:10:54 69.1 69.1 62.7 12:05:57 62.7 62.7 71.7 12:10:57 71.7 71.7 63.8 12:06:00 63.8 63.8 71.9 12:11:00 71.9 71.9 61.8 12:06:03 61.8 61.8 70.8 12:11:03 70.8 70.8 62.6 12:06:06 62.6 62.6 73.4 12:11:06 73.4 73.4 62.3 12:06:09 62.3 62.3 66.8 12:11:09 66.8 66.8 SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site A - On Tree near middle of NE Side of Project Site Site B - On Fence near NW Corner of Project Site 61.7 12:06:12 61.7 61.7 69.3 12:11:12 69.3 69.3 63.1 12:06:15 63.1 63.1 69.7 12:11:15 69.7 69.7 60.2 12:06:18 60.2 60.2 68.3 12:11:18 68.3 68.3 59.9 12:06:21 59.9 59.9 68.3 12:11:21 68.3 68.3 61.4 12:06:24 61.4 61.4 72.3 12:11:24 72.3 72.3 61.7 12:06:27 61.7 61.7 76.4 12:11:27 76.4 76.4 63.6 12:06:30 63.6 63.6 73.5 12:11:30 73.5 73.5 63.9 12:06:33 63.9 63.9 69.9 12:11:33 69.9 69.9 62.2 12:06:36 62.2 62.2 69.8 12:11:36 69.8 69.8 61.3 12:06:39 61.3 61.3 70.1 12:11:39 70.1 70.1 60.5 12:06:42 60.5 60.5 62.4 12:11:42 62.4 62.4 60.4 12:06:45 60.4 60.4 63.9 12:11:45 63.9 63.9 59.7 12:06:48 59.7 59.7 65.3 12:11:48 65.3 65.3 58.9 12:06:51 58.9 58.9 63.5 12:11:51 63.5 63.5 59.6 12:06:54 59.6 59.6 65 12:11:54 65 65 61.3 12:06:57 61.3 61.3 64.7 12:11:57 64.7 64.7 60.7 12:07:00 60.7 60.7 63.4 12:12:00 63.4 63.4 61.4 12:07:03 61.4 61.4 62 12:12:03 62 62 60.3 12:07:06 60.3 60.3 63.4 12:12:06 63.4 63.4 61.2 12:07:09 61.2 61.2 70.2 12:12:09 70.2 70.2 60.3 12:07:12 60.3 60.3 70.6 12:12:12 70.6 70.6 60.4 12:07:15 60.4 60.4 70.3 12:12:15 70.3 70.3 59.7 12:07:18 59.7 59.7 72.7 12:12:18 72.7 72.7 59.2 12:07:21 59.2 59.2 74 12:12:21 74 74 59.4 12:07:24 59.4 59.4 70.8 12:12:24 70.8 70.8 59.2 12:07:27 59.2 59.2 72.4 12:12:27 72.4 72.4 61 12:07:30 61 61.0 73.2 12:12:30 73.2 73.2 61.4 12:07:33 61.4 61.4 73.2 12:12:33 73.2 73.2 60.9 12:07:36 60.9 60.9 70 12:12:36 70 70 60.3 12:07:39 60.3 60.3 70.9 12:12:39 70.9 70.9 60.1 12:07:42 60.1 60.1 68 12:12:42 68 68 59.6 12:07:45 59.6 59.6 75.7 12:12:45 75.7 75.7 59.5 12:07:48 59.5 59.5 77.1 12:12:48 77.1 77.1 61.1 12:07:51 61.1 61.1 70 12:12:51 70 70 63.2 12:07:54 63.2 63.2 68.4 12:12:54 68.4 68.4 64.6 12:07:57 64.6 64.6 64 12:12:57 64 64 62.3 12:08:00 62.3 62.3 63.4 12:13:00 63.4 63.4 62 12:08:03 62 62.0 65.7 12:13:03 65.7 65.7 62.5 12:08:06 62.5 62.5 62.8 12:13:06 62.8 62.8 62.9 12:08:09 62.9 62.9 64 12:13:09 64 64 60.3 12:08:12 60.3 60.3 69.2 12:13:12 69.2 69.2 61.3 12:08:15 61.3 61.3 70.5 12:13:15 70.5 70.5 61.4 12:08:18 61.4 61.4 68 12:13:18 68 68 61 12:08:21 61 61.0 68.6 12:13:21 68.6 68.6 61.2 12:08:24 61.2 61.2 67.4 12:13:24 67.4 67.4 62.3 12:08:27 62.3 62.3 71.3 12:13:27 71.3 71.3 64.9 12:08:30 64.9 64.9 73.2 12:13:30 73.2 73.2 63.7 12:08:33 63.7 63.7 72.8 12:13:33 72.8 72.8 61.2 12:08:36 61.2 61.2 68.8 12:13:36 68.8 68.8 60.9 12:08:39 60.9 60.9 73.2 12:13:39 73.2 73.2 60 12:08:42 60 60.0 74.7 12:13:42 74.7 74.7 61.8 12:08:45 61.8 61.8 72.7 12:13:45 72.7 72.7 62.4 12:08:48 62.4 62.4 73.9 12:13:48 73.9 73.9 61.2 12:08:51 61.2 61.2 73.1 12:13:51 73.1 73.1 61.6 12:08:54 61.6 61.6 71.4 12:13:54 71.4 71.4 59.1 12:08:57 59.1 59.1 73 12:13:57 73 73 58.4 12:09:00 58.4 58.4 72.5 12:14:00 72.5 72.5 57.6 12:09:03 57.6 57.6 65.8 12:14:03 65.8 65.8 59.2 12:09:06 59.2 59.2 64.3 12:14:06 64.3 64.3 58.9 12:09:09 58.9 58.9 71 12:14:09 71 71 59.6 12:09:12 59.6 59.6 72.9 12:14:12 72.9 72.9 58.6 12:09:15 58.6 58.6 75.4 12:14:15 75.4 75.4 58.4 12:09:18 58.4 58.4 73.4 12:14:18 73.4 73.4 58.1 12:09:21 58.1 58.1 67.3 12:14:21 67.3 67.3 60.9 12:09:24 60.9 60.9 64.1 12:14:24 64.1 64.1 61.1 12:09:27 61.1 61.1 61.5 12:14:27 61.5 61.5 60.3 12:09:30 60.3 60.3 63.6 12:14:30 63.6 63.6 60 12:09:33 60 60.0 70 12:14:33 70 70 60.6 12:09:36 60.6 60.6 68.9 12:14:36 68.9 68.9 64.8 12:09:39 64.8 64.8 68.6 12:14:39 68.6 68.6 65.4 12:09:42 65.4 65.4 64.8 12:14:42 64.8 64.8 63.4 12:09:45 63.4 63.4 67.4 12:14:45 67.4 67.4 62.1 12:09:48 62.1 62.1 71.5 12:14:48 71.5 71.5 61.9 12:09:51 61.9 61.9 65.3 12:14:51 65.3 65.3 60.4 12:09:54 60.4 60.4 65.2 12:14:54 65.2 65.2 58.5 12:09:57 58.5 58.5 64.5 12:14:57 64.5 64.5 59 12:10:00 59 59.0 69.4 12:15:00 69.4 69.4 59.4 12:10:03 59.4 59.4 75.9 12:15:03 75.9 75.9 60.1 12:10:06 60.1 60.1 68.9 12:15:06 68.9 68.9 60.8 12:10:09 60.8 60.8 65.5 12:15:09 65.5 65.5 61.7 12:10:12 61.7 61.7 68.4 12:15:12 68.4 68.4 62.5 12:10:15 62.5 62.5 71.6 12:15:15 71.6 71.6 60.7 12:10:18 60.7 60.7 71.2 12:15:18 71.2 71.2 59.8 12:10:21 59.8 59.8 67.9 12:15:21 67.9 67.9 62.2 12:10:24 62.2 62.2 70.1 12:15:24 70.1 70.1 59.8 12:10:27 59.8 59.8 73.4 12:15:27 73.4 73.4 58.6 12:10:30 58.6 58.6 72.6 12:15:30 72.6 72.6 58.9 12:10:33 58.9 58.9 70.8 12:15:33 70.8 70.8 60.2 12:10:36 60.2 60.2 71 12:15:36 71 71 SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site A - On Tree near middle of NE Side of Project Site Site B - On Fence near NW Corner of Project Site 60.3 12:10:39 60.3 60.3 71.9 12:15:39 71.9 71.9 58.7 12:10:42 58.7 58.7 73.6 12:15:42 73.6 73.6 58.1 12:10:45 58.1 58.1 71.2 12:15:45 71.2 71.2 58.1 12:10:48 58.1 58.1 73 12:15:48 73 73 57.1 12:10:51 57.1 57.1 73.3 12:15:51 73.3 73.3 56.2 12:10:54 56.2 56.2 72.9 12:15:54 72.9 72.9 59.7 12:10:57 59.7 59.7 73.1 12:15:57 73.1 73.1 60.2 12:11:00 60.2 60.2 71.4 12:16:00 71.4 71.4 60.2 12:11:03 60.2 60.2 68.4 12:16:03 68.4 68.4 60.1 12:11:06 60.1 60.1 69 12:16:06 69 69 59.5 12:11:09 59.5 59.5 69.7 12:16:09 69.7 69.7 59.2 12:11:12 59.2 59.2 72.3 12:16:12 72.3 72.3 57.5 12:11:15 57.5 57.5 70.2 12:16:15 70.2 70.2 56.9 12:11:18 56.9 56.9 68.5 12:16:18 68.5 68.5 57.2 12:11:21 57.2 57.2 70.6 12:16:21 70.6 70.6 59 12:11:24 59 59.0 75.4 12:16:24 75.4 75.4 60.5 12:11:27 60.5 60.5 76.8 12:16:27 76.8 76.8 60.1 12:11:30 60.1 60.1 73.8 12:16:30 73.8 73.8 59.5 12:11:33 59.5 59.5 69.9 12:16:33 69.9 69.9 60.3 12:11:36 60.3 60.3 69.9 12:16:36 69.9 69.9 61 12:11:39 61 61.0 70.2 12:16:39 70.2 70.2 60.6 12:11:42 60.6 60.6 73.3 12:16:42 73.3 73.3 60.7 12:11:45 60.7 60.7 70.8 12:16:45 70.8 70.8 61.6 12:11:48 61.6 61.6 72.8 12:16:48 72.8 72.8 60.4 12:11:51 60.4 60.4 70.9 12:16:51 70.9 70.9 60.8 12:11:54 60.8 60.8 71.2 12:16:54 71.2 71.2 58.3 12:11:57 58.3 58.3 71.2 12:16:57 71.2 71.2 58.1 12:12:00 58.1 58.1 74 12:17:00 74 74 57.2 12:12:03 57.2 57.2 71.4 12:17:03 71.4 71.4 57.3 12:12:06 57.3 57.3 72.7 12:17:06 72.7 72.7 57.2 12:12:09 57.2 57.2 65 12:17:09 65 65 60.2 12:12:12 60.2 60.2 67.7 12:17:12 67.7 67.7 62.9 12:12:15 62.9 62.9 69.3 12:17:15 69.3 69.3 72 12:12:18 72 72.0 68.5 12:17:18 68.5 68.5 76.2 12:12:21 76.2 76.2 69.2 12:17:21 69.2 69.2 66.3 12:12:24 66.3 66.3 76.4 12:17:24 76.4 76.4 59.2 12:12:27 59.2 59.2 70.7 12:17:27 70.7 70.7 59.2 12:12:30 59.2 59.2 74.2 12:17:30 74.2 74.2 58.5 12:12:33 58.5 58.5 70 12:17:33 70 70 58 12:12:36 58 58.0 70.2 12:17:36 70.2 70.2 58.3 12:12:39 58.3 58.3 71.6 12:17:39 71.6 71.6 60.1 12:12:42 60.1 60.1 71.6 12:17:42 71.6 71.6 59.4 12:12:45 59.4 59.4 71.5 12:17:45 71.5 71.5 61.1 12:12:48 61.1 61.1 73 12:17:48 73 73 61.1 12:12:51 61.1 61.1 73.6 12:17:51 73.6 73.6 61 12:12:54 61 61.0 71.9 12:17:54 71.9 71.9 59.6 12:12:57 59.6 59.6 70.4 12:17:57 70.4 70.4 59.8 12:13:00 59.8 59.8 69.5 12:18:00 69.5 69.559.5 12:13:03 59.5 59.5 68.4 12:18:03 68.4 68.46012:13:06 60 60.0 71.9 12:18:06 71.9 71.958.6 12:13:09 58.6 58.6 70.7 12:18:09 70.7 70.7 59.2 12:13:12 59.2 59.2 71.8 12:18:12 71.8 71.857.5 12:13:15 57.5 57.5 65.4 12:18:15 65.4 65.457.9 12:13:18 57.9 57.9 61.6 12:18:18 61.6 61.6 57.8 12:13:21 57.8 57.8 62.3 12:18:21 62.3 62.358.4 12:13:24 58.4 58.4 64.8 12:18:24 64.8 64.858.2 12:13:27 58.2 58.2 64 12:18:27 64 6458.3 12:13:30 58.3 58.3 69.2 12:18:30 69.2 69.2 59.3 12:13:33 59.3 59.3 71.2 12:18:33 71.2 71.260.6 12:13:36 60.6 60.6 71.5 12:18:36 71.5 71.561.9 12:13:39 61.9 61.9 71.4 12:18:39 71.4 71.4 61.6 12:13:42 61.6 61.6 66.6 12:18:42 66.6 66.6 61.8 12:13:45 61.8 61.8 71.9 12:18:45 71.9 71.961.6 12:13:48 61.6 61.6 68.3 12:18:48 68.3 68.362.4 12:13:51 62.4 62.4 67.4 12:18:51 67.4 67.4 64.3 12:13:54 64.3 64.3 66.2 12:18:54 66.2 66.26112:13:57 61 61.0 73.1 12:18:57 73.1 73.163.8 12:14:00 63.8 63.8 65.5 12:19:00 65.5 65.562.9 12:14:03 62.9 62.9 67.8 12:19:03 67.8 67.8 62 12:14:06 62 62.0 68.3 12:19:06 68.3 68.359.5 12:14:09 59.5 59.5 69.5 12:19:09 69.5 69.558.7 12:14:12 58.7 58.7 72.4 12:19:12 72.4 72.4 59 12:14:15 59 59.0 74.5 12:19:15 74.5 74.559.4 12:14:18 59.4 59.4 74.7 12:19:18 74.7 74.759.6 12:14:21 59.6 59.6 70.2 12:19:21 70.2 70.258.3 12:14:24 58.3 58.3 68.7 12:19:24 68.7 68.7 57.9 12:14:27 57.9 57.9 73.9 12:19:27 73.9 73.961.4 12:14:30 61.4 61.4 67 12:19:30 67 676412:14:33 64 64.0 62.2 12:19:33 62.2 62.2 64.4 12:14:36 64.4 64.4 63.3 12:19:36 63.3 63.363.5 12:14:39 63.5 63.5 65.1 12:19:39 65.1 65.162.9 12:14:42 62.9 62.9 70.8 12:19:42 70.8 70.863.4 12:14:45 63.4 63.4 72.3 12:19:45 72.3 72.3 62.5 12:14:48 62.5 62.5 72 12:19:48 72 7260.1 12:14:51 60.1 60.1 73.8 12:19:51 73.8 73.861.6 12:14:54 61.6 61.6 71.6 12:19:54 71.6 71.6 62.2 12:14:57 62.2 62.2 69.7 12:19:57 69.7 69.7 63.1 12:15:00 63.1 63.1 62.6 12:20:00 62.6 62.664.8 12:15:03 64.8 64.8 67.9 12:20:03 67.9 67.962.6 12:15:06 62.6 62.6 67.4 12:20:06 67.4 67.4 60.5 12:15:09 60.5 60.5 72.2 12:20:09 72.2 72.259.1 12:15:12 59.1 59.1 66.8 12:20:12 66.8 66.857.5 12:15:15 57.5 57.5 68.8 12:20:15 68.8 68.860.3 12:15:18 60.3 60.3 65.4 12:20:18 65.4 65.4 61.1 12:15:21 61.1 61.1 65.7 12:20:21 65.7 65.7 SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site A - On Tree near middle of NE Side of Project Site Site B - On Fence near NW Corner of Project Site 59.7 12:15:24 59.7 59.7 60.1 12:20:24 60.1 60.161.7 12:15:27 61.7 61.7 60.2 12:20:27 60.2 60.2 59.3 12:15:30 59.3 59.3 65.5 12:20:30 65.5 65.560.3 12:15:33 60.3 60.3 65.6 12:20:33 65.6 65.660.8 12:15:36 60.8 60.8 64.4 12:20:36 64.4 64.4 59.1 12:15:39 59.1 59.1 60.5 12:20:39 60.5 60.560.4 12:15:42 60.4 60.4 61.4 12:20:42 61.4 61.458.3 12:15:45 58.3 58.3 68 12:20:45 68 6860.4 12:15:48 60.4 60.4 71 12:20:48 71 71 60.1 12:15:51 60.1 60.1 70.8 12:20:51 70.8 70.86012:15:54 60 60.0 66.6 12:20:54 66.6 66.661.3 12:15:57 61.3 61.3 64.2 12:20:57 64.2 64.2 62.1 12:16:00 62.1 62.1 68 12:21:00 68 6864.5 12:16:03 64.5 64.5 71 12:21:03 71 7165.6 12:16:06 65.6 65.6 73 12:21:06 73 7364.6 12:16:09 64.6 64.6 72.8 12:21:09 72.8 72.8 63.8 12:16:12 63.8 63.8 68.6 12:21:12 68.6 68.666.8 12:16:15 66.8 66.8 66.4 12:21:15 66.4 66.464.6 12:16:18 64.6 64.6 68.3 12:21:18 68.3 68.3 63.6 12:16:21 63.6 63.6 65.9 12:21:21 65.9 65.9 61.1 12:16:24 61.1 61.1 67.8 12:21:24 67.8 67.860.5 12:16:27 60.5 60.5 71.8 12:21:27 71.8 71.859.9 12:16:30 59.9 59.9 68.9 12:21:30 68.9 68.9 59.6 12:16:33 59.6 59.6 67.7 12:21:33 67.7 67.760.3 12:16:36 60.3 60.3 62.6 12:21:36 62.6 62.660.8 12:16:39 60.8 60.8 62.4 12:21:39 62.4 62.459.7 12:16:42 59.7 59.7 67.7 12:21:42 67.7 67.7 61.2 12:16:45 61.2 61.2 73 12:21:45 73 7362.3 12:16:48 62.3 62.3 71.6 12:21:48 71.6 71.66112:16:51 61 61.0 73.4 12:21:51 73.4 73.4 60.9 12:16:54 60.9 60.9 72.1 12:21:54 72.1 72.158.2 12:16:57 58.2 58.2 69.2 12:21:57 69.2 69.26112:17:00 61 61.0 69 12:22:00 69 6960.3 12:17:03 60.3 60.3 71.8 12:22:03 71.8 71.8 60.6 12:17:06 60.6 60.6 70 12:22:06 70 7059.4 12:17:09 59.4 59.4 69.9 12:22:09 69.9 69.95812:17:12 58 58.0 67.8 12:22:12 67.8 67.8 58.4 12:17:15 58.4 58.4 65.9 12:22:15 65.9 65.959.4 12:17:18 59.4 59.4 64.5 12:22:18 64.5 64.561.9 12:17:21 61.9 61.9 73.7 12:22:21 73.7 73.761.4 12:17:24 61.4 61.4 71.6 12:22:24 71.6 71.6 63.1 12:17:27 63.1 63.1 73.5 12:22:27 73.5 73.560.5 12:17:30 60.5 60.5 72.1 12:22:30 72.1 72.160.3 12:17:33 60.3 60.3 70.1 12:22:33 70.1 70.1 59.6 12:17:36 59.6 59.6 69.6 12:22:36 69.6 69.6 59.4 12:17:39 59.4 59.4 72.6 12:22:39 72.6 72.660.3 12:17:42 60.3 60.3 75 12:22:42 75 756012:17:45 60 60.0 76.4 12:22:45 76.4 76.4 58.6 12:17:48 58.6 58.6 74.6 12:22:48 74.6 74.657.7 12:17:51 57.7 57.7 68.3 12:22:51 68.3 68.35712:17:54 57 57.0 69.4 12:22:54 69.4 69.456.9 12:17:57 56.9 56.9 69.8 12:22:57 69.8 69.8 57.9 12:18:00 57.9 57.9 69.7 12:23:00 69.7 69.760.4 12:18:03 60.4 60.4 70.8 12:23:03 70.8 70.859.6 12:18:06 59.6 59.6 68.2 12:23:06 68.2 68.2 58.7 12:18:09 58.7 58.7 65.3 12:23:09 65.3 65.356.6 12:18:12 56.6 56.6 70.1 12:23:12 70.1 70.15812:18:15 58 58.0 69.9 12:23:15 69.9 69.957.1 12:18:18 57.1 57.1 63.5 12:23:18 63.5 63.5 57.4 12:18:21 57.4 57.4 62.8 12:23:21 62.8 62.859.1 12:18:24 59.1 59.1 67.5 12:23:24 67.5 67.557.8 12:18:27 57.8 57.8 61.8 12:23:27 61.8 61.8 57.8 12:18:30 57.8 57.8 68 12:23:30 68 6858.2 12:18:33 58.2 58.2 64.2 12:23:33 64.2 64.258.9 12:18:36 58.9 58.9 63.4 12:23:36 63.4 63.460.2 12:18:39 60.2 60.2 71.1 12:23:39 71.1 71.1 58.6 12:18:42 58.6 58.6 70.2 12:23:42 70.2 70.259.4 12:18:45 59.4 59.4 65.5 12:23:45 65.5 65.562.3 12:18:48 62.3 62.3 69.6 12:23:48 69.6 69.6 61 12:18:51 61 61.0 69.4 12:23:51 69.4 69.4 61.2 12:18:54 61.2 61.2 71 12:23:54 71 7159.3 12:18:57 59.3 59.3 70.4 12:23:57 70.4 70.458.9 12:19:00 61.5 58.9 58.9 72.2 12:24:00 71.0 72.2 72.2 57.7 12:19:03 61.5 57.7 57.7 73.4 12:24:03 71.0 73.4 73.458.5 12:19:06 61.5 58.5 58.5 68.2 12:24:06 71.0 68.2 68.257.1 12:19:09 61.5 57.1 57.1 68.6 12:24:09 71.0 68.6 68.656.1 12:19:12 61.5 56.1 56.1 71.2 12:24:12 71.0 71.2 71.2 59.2 12:19:15 61.4 59.2 59.2 68.5 12:24:15 71.0 68.5 68.558.5 12:19:18 61.4 58.5 58.5 71.3 12:24:18 71.0 71.3 71.360.6 12:19:21 61.4 60.6 60.6 72.3 12:24:21 71.0 72.3 72.3 59.9 12:19:24 61.4 59.9 59.9 69.4 12:24:24 71.0 69.4 69.459.5 12:19:27 61.4 59.5 59.5 65.6 12:24:27 71.0 65.6 65.659.9 12:19:30 61.4 59.9 59.9 65.6 12:24:30 71.0 65.6 65.660.2 12:19:33 61.4 60.2 60.2 65.1 12:24:33 71.0 65.1 65.1 60.1 12:19:36 61.4 60.1 60.1 70.1 12:24:36 71.0 70.1 70.163.7 12:19:39 61.4 63.7 63.7 67.6 12:24:39 71.0 67.6 67.662.2 12:19:42 61.4 62.2 62.2 70 12:24:42 71.0 70 70 60.9 12:19:45 61.1 60.9 60.9 70.5 12:24:45 71.0 70.5 70.561.2 12:19:48 61.1 61.2 61.2 70.2 12:24:48 71.0 70.2 70.257.8 12:19:51 61.1 57.8 57.8 72.5 12:24:51 71.0 72.5 72.557.4 12:19:54 61.1 57.4 57.4 70.6 12:24:54 71.0 70.6 70.6 57.9 12:19:57 61.1 57.9 57.9 72.1 12:24:57 71.0 72.1 72.157.7 12:20:00 61.1 57.7 57.7 67.1 12:25:00 71.0 67.1 67.158.7 12:20:03 61.1 58.7 58.7 72 12:25:03 71.0 72 72 59.6 12:20:06 61.1 59.6 59.6 70.9 12:25:06 71.0 70.9 70.9 60.3 12:20:09 61.1 60.3 60.3 68.7 12:25:09 71.0 68.7 68.758.9 12:20:12 61.1 58.9 58.9 66.8 12:25:12 71.0 66.8 66.857.7 12:20:15 61.1 57.7 57.7 66.6 12:25:15 71.0 66.6 66.6 58 12:20:18 61.1 58 58.0 71 12:25:18 71.1 71 7157.8 12:20:21 61.1 57.8 57.8 70.6 12:25:21 71.1 70.6 70.659.2 12:20:24 61.1 59.2 59.2 72.1 12:25:24 71.1 72.1 72.15912:20:27 61.1 59 59.0 68.5 12:25:27 71.1 68.5 68.5 59.2 12:20:30 61.1 59.2 59.2 71.6 12:25:30 71.1 71.6 71.6     Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana   Appendix  C    APPENDIX C    RCNM Model Construction Noise Calculations  Roadway Construction Noise Model (RCNM),Version 1.1 Report date: 12/13/2022 Case Description: Fire Station No, 80 & Training Center - Site Preparation ---- Receptor #1 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to East Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Dozer No 40 81.7 2200 0 Dozer No 40 81.7 2200 0 Dozer No 40 81.7 2200 0 Backhoe No 40 77.6 2200 0 Front End Loader No 40 79.1 2200 0 Tractor No 40 84 2200 0 Tractor No 40 84 2200 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Dozer 48.8 44.8 N/A N/A N/A N/A Dozer 48.8 44.8 N/A N/A N/A N/A Dozer 48.8 44.8 N/A N/A N/A N/A Backhoe 44.7 40.7 N/A N/A N/A N/A Front End Loader 46.2 42.3 N/A N/A N/A N/A Tractor 51.1 47.2 N/A N/A N/A N/A Tractor 51.1 47.2 N/A N/A N/A N/A Total 51 54 N/A N/A N/A N/A *Calculated Lmax is the Loudest value. Roadway Construction Noise Model (RCNM),Version 1.1 Report date: 12/13/2022 Case Description: Fire Station No, 80 & Training Center - Site Preparation ---- Receptor #2 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to South Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Dozer No 40 81.7 2500 0 Dozer No 40 81.7 2500 0 Dozer No 40 81.7 2500 0 Backhoe No 40 77.6 2500 0 Front End Loader No 40 79.1 2500 0 Tractor No 40 84 2500 0 Tractor No 40 84 2500 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Dozer 47.7 43.7 N/A N/A N/A N/A Dozer 47.7 43.7 N/A N/A N/A N/A Dozer 47.7 43.7 N/A N/A N/A N/A Backhoe 43.6 39.6 N/A N/A N/A N/A Front End Loader 45.1 41.2 N/A N/A N/A N/A Tractor 50.0 46.0 N/A N/A N/A N/A Tractor 50.0 46.0 N/A N/A N/A N/A Total 50 52 N/A N/A N/A N/A *Calculated Lmax is the Loudest value. Roadway Construction Noise Model (RCNM),Version 1.1 Report date: 12/13/2022 Case Description: Fire Station No, 80 & Training Center - Grading ---- Receptor #1 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to East Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Excavator No 40 80.7 2200 0 Grader No 40 85 2200 0 Dozer No 40 81.7 2200 0 Backhoe No 40 77.6 2200 0 Front End Loader No 40 79.1 2200 0 Tractor No 40 84 2200 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Excavator 47.8 43.9 N/A N/A N/A N/A Grader 52.1 48.2 N/A N/A N/A N/A Dozer 48.8 44.8 N/A N/A N/A N/A Backhoe 44.7 40.7 N/A N/A N/A N/A Front End Loader 46.2 42.3 N/A N/A N/A N/A Tractor 51.1 47.2 N/A N/A N/A N/A Total 52 53 N/A N/A N/A N/A *Calculated Lmax is the Loudest value. Roadway Construction Noise Model (RCNM),Version 1.1 Report date: 12/13/2022 Case Description: Fire Station No, 80 & Training Center - Grading ---- Receptor #2 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to South Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Excavator No 40 80.7 2500 0 Grader No 40 85 2500 0 Dozer No 40 81.7 2500 0 Backhoe No 40 77.6 2500 0 Front End Loader No 40 79.1 2500 0 Tractor No 40 84 2500 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Excavator 46.7 43 N/A N/A N/A N/A Grader 51.0 47.0 N/A N/A N/A N/A Dozer 47.7 43.7 N/A N/A N/A N/A Backhoe 43.6 39.6 N/A N/A N/A N/A Front End Loader 45.1 41.2 N/A N/A N/A N/A Tractor 50.0 46.0 N/A N/A N/A N/A Total 51 52 N/A N/A N/A N/A *Calculated Lmax is the Loudest value. Roadway Construction Noise Model (RCNM),Version 1.1 Report date: 12/13/2022 Case Description: Fire Station No, 80 & Training Center - Building Construction ---- Receptor #1 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to East Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Crane No 16 80.6 2200 0 Gradall No 40 83.4 2200 0 Gradall No 40 83.4 2200 0 Gradall No 40 83.4 2200 0 Generator No 50 80.6 2200 0 Backhoe No 40 77.6 2200 0 Front End Loader No 40 79.1 2200 0 Tractor No 40 84 2200 0 Welder / Torch No 40 74 2200 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Crane 47.7 39.7 N/A N/A N/A N/A Gradall 50.5 46.6 N/A N/A N/A N/A Gradall 50.5 46.6 N/A N/A N/A N/A Gradall 50.5 46.6 N/A N/A N/A N/A Generator 47.8 44.8 N/A N/A N/A N/A Backhoe 44.7 40.7 N/A N/A N/A N/A Front End Loader 46.2 42.3 N/A N/A N/A N/A Tractor 51.1 47.2 N/A N/A N/A N/A Welder / Torch 41.1 37.2 N/A N/A N/A N/A Total 51 54 N/A N/A N/A N/A *Calculated Lmax is the Loudest value. Roadway Construction Noise Model (RCNM),Version 1.1 Report date: 12/13/2022 Case Description: Fire Station No, 80 & Training Center - Building Construction ---- Receptor #2 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to South Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Crane No 16 80.6 2500 0 Gradall No 40 83.4 2500 0 Gradall No 40 83.4 2500 0 Gradall No 40 83.4 2500 0 Generator No 50 80.6 2500 0 Backhoe No 40 77.6 2500 0 Front End Loader No 40 79.1 2500 0 Tractor No 40 84 2500 0 Welder / Torch No 40 74 2500 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Crane 46.6 38.6 N/A N/A N/A N/A Gradall 49.4 45.4 N/A N/A N/A N/A Gradall 49.4 45.4 N/A N/A N/A N/A Gradall 49.4 45.4 N/A N/A N/A N/A Generator 46.7 43.6 N/A N/A N/A N/A Backhoe 43.6 39.6 N/A N/A N/A N/A Front End Loader 45.1 41.2 N/A N/A N/A N/A Tractor 50.0 46.0 N/A N/A N/A N/A Welder / Torch 40.0 36.0 N/A N/A N/A N/A Total 50 53 N/A N/A N/A N/A *Calculated Lmax is the Loudest value. Roadway Construction Noise Model (RCNM),Version 1.1 Report date: 12/13/2022 Case Description: Fire Station No, 80 & Training Center - Paving ---- Receptor #1 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to East Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Concrete Mixer Truck No 40 78.8 2200 0 Concrete Mixer Truck No 40 78.8 2200 0 Paver No 50 77.2 2200 0 Paver No 50 77.2 2200 0 Paver No 50 77.2 2200 0 Roller No 20 80 2200 0 Roller No 20 80 2200 0 Tractor No 40 84 2200 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Concrete Mixer Truck 45.9 42.0 N/A N/A N/A N/A Concrete Mixer Truck 45.9 42.0 N/A N/A N/A N/A Paver 44.4 41.3 N/A N/A N/A N/A Paver 44.4 41.3 N/A N/A N/A N/A Paver 44.4 41.3 N/A N/A N/A N/A Roller 47.1 40.1 N/A N/A N/A N/A Roller 47.1 40.1 N/A N/A N/A N/A Tractor 51.1 47.2 N/A N/A N/A N/A Total 51 52 N/A N/A N/A N/A *Calculated Lmax is the Loudest value. Roadway Construction Noise Model (RCNM),Version 1.1 Report date: 12/13/2022 Case Description: Fire Station No, 80 & Training Center - Paving ---- Receptor #2 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to South Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Concrete Mixer Truck No 40 78.8 2500 0 Concrete Mixer Truck No 40 78.8 2500 0 Paver No 50 77.2 2500 0 Paver No 50 77.2 2500 0 Paver No 50 77.2 2500 0 Roller No 20 80 2500 0 Roller No 20 80 2500 0 Tractor No 40 84 2500 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Concrete Mixer Truck 44.8 40.8 N/A N/A N/A N/A Concrete Mixer Truck 44.8 40.8 N/A N/A N/A N/A Paver 43.2 40.2 N/A N/A N/A N/A Paver 43.2 40.2 N/A N/A N/A N/A Paver 43.2 40.2 N/A N/A N/A N/A Roller 46.0 39.0 N/A N/A N/A N/A Roller 46.0 39.0 N/A N/A N/A N/A Tractor 50.0 46.0 N/A N/A N/A N/A Total 50 51 N/A N/A N/A N/A *Calculated Lmax is the Loudest value. Roadway Construction Noise Model (RCNM),Version 1.1 Report date: 12/13/2022 Case Description: Fire Station No, 80 & Training Center - Painting ---- Receptor #1 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to East Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Compressor (air) No 40 77.7 2200 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Compressor (air) 44.8 40.8 N/A N/A N/A N/A Total 45 41 N/A N/A N/A N/A *Calculated Lmax is the Loudest value. ---- Receptor #2 ---- Baselines (dBA) Description Land Use Daytime Evening Night Nearest Homes to South Residential 63.8 63.8 63.8 Equipment Spec Actual Receptor Estimated Impact Lmax Lmax Distance Shielding Description Device Usage(%) (dBA) (dBA) (feet) (dBA) Compressor (air) No 40 77.7 2500 0 Results Calculated (dBA) Noise Limits (dBA) Day Evening Equipment *Lmax Leq Lmax Leq Lmax Leq Compressor (air) 43.7 39.7 N/A N/A N/A N/A Total 44 40 N/A N/A N/A N/A *Calculated Lmax is the Loudest value.     Fire Station No. 80 and Training Center Project, Noise Impact Analysis  City of Fontana   Appendix  D    APPENDIX D    Operational Reference Noise Measurements Printouts        Measurement Report Report Summary Meter's File Name 831_Data.001 Computer's File Name SLM_0002509_831_Data_001.05.ldbin Meter 831 Firmware 2.314 User GT Location Description Orange Fire Station No. 1 & Headquarters Note Located on pole next to west property line of existing Fire Station at 176 S Grand St Start Time 2020-04-29 11:59:20 Duration 24:00:00.0 End Time 2020-04-30 11:59:20 Run Time 24:00:00.0 Pause Time 0:00:00.0 Results Overall Metrics LAeq 55.7 dB LAE 105.1 dB SEA --- dB EA 3.6 mPa²h LZpeak 110.9 dB 2020-04-29 11:59:24 LASmax 86.8 dB 2020-04-29 16:31:32 LASmin 35.7 dB 2020-04-30 06:27:41 LAeq 55.7 dB LCeq 63.2 dB LCeq - LA eq 7.5 dB LAI eq 58.6 dB LAI eq - LAeq 2.9 dB Exceedances Count Duration LAS > 65.0 dB 108 0:23:49.7 LAS > 85.0 dB 1 0:00:12.6 LZpeak > 135.0 dB 0 0:00:00.0 LZpeak > 137.0 dB 0 0:00:00.0 LZpeak > 140.0 dB 0 0:00:00.0 Community Noise LDN LDay LNight 58.1 dB 57.4 dB 0.0 dB LDEN LDay LEve LNight 58.5 dB 58.0 dB 53.3 dB 49.1 dB Any Data A C Z Level Time Stamp Level Time Stamp Level Time Stamp Leq 55.7 dB 63.2 dB 70.4 dB Ls(max)86.8 dB 2020-04-29 16:31:32 91.1 dB 2020-04-29 16:31:29 98.2 dB 2020-04-29 15:37:05 LF(max)89.0 dB 2020-04-29 11:59:24 92.5 dB 2020-04-29 16:31:29 104.3 dB 2020-04-29 15:37:05 LI(max)93.4 dB 2020-04-29 11:59:24 95.5 dB 2020-04-29 11:59:24 106.9 dB 2020-04-29 15:37:05 LS(min)35.7 dB 2020-04-30 06:27:41 50.2 dB 2020-04-30 04:02:40 54.2 dB 2020-04-30 04:15:23 LF(min)35.1 dB 2020-04-30 06:28:01 48.0 dB 2020-04-30 04:02:39 51.0 dB 2020-04-30 04:16:25 LI(min)35.7 dB 2020-04-30 06:28:01 50.7 dB 2020-04-30 04:04:33 55.5 dB 2020-04-30 04:14:25 LPeak(max)107.7 dB 2020-04-29 11:59:24 108.8 dB 2020-04-29 11:59:24 110.9 dB 2020-04-29 11:59:24 Overloads Count Duration OBA Count OBA Duration 0 0:00:00.0 1 0:00:02.0 Statistics LAS 5.0 57.9 dB LAS 10.0 53.4 dB LAS 33.3 49.6 dB LAS 50.0 47.9 dB LAS 66.6 46.1 dB LAS 90.0 41.7 dB General Information Serial Number 02509 Model 831 Firmware Version 2.112 Filename 831_Data.005 User GT Job Description Northwest Fresno Walmart Relocation Location Rooftop HVAC Unit Measurement Description Start Time Saturday, 2013 July 27 18:31:43 Stop Time Saturday, 2013 July 27 18:41:44 Duration 00:10:01.1 Run Time 00:10:01.1 Pause 00:00:00.0 Pre Calibration Saturday, 2013 July 27 17:53:07 Post Calibration None Calibration Deviation --- Note Located 10 feet southeast of rooftop HVAC Unit 14 located on western side of roof 94 F, 30% Hu., 29.45 in Hg, no wind, partly cloudy Overall Data LAeq 66.6 dB LASmax 2013 Jul 27 18:33:16 67.6 dB LApeak (max) 2013 Jul 27 18:32:17 81.6 dB LASmin 2013 Jul 27 18:41:08 65.8 dB LCeq 75.8 dB LAeq 66.6 dB LCeq - LAeq 9.2 dB LAIeq 67.2 dB LAeq 66.6 dB LAIeq - LAeq 0.6 dB Ldn 66.6 dB LDay 07:00-23:00 66.6 dB LNight 23:00-07:00 --- dB Lden 66.6 dB LDay 07:00-19:00 66.6 dB LEvening 19:00-23:00 --- dB LNight 23:00-07:00 --- dB LAE 94.4 dB # Overloads 0 Overload Duration 0.0 s # OBA Overloads 0 OBA Overload Duration 0.0 s Statistics LAS5.00 67.0 dBA LAS10.00 66.9 dBA LAS33.30 66.7 dBA LAS50.00 66.6 dBA LAS66.60 66.5 dBA LAS90.00 66.3 dBA LAS > 65.0 dB (Exceedence Counts / Duration) 1 / 601.1 s LAS > 85.0 dB (Exceedence Counts / Duration) 0 / 0.0 s LApeak > 135.0 dB (Exceedence Counts / Duration) 0 / 0.0 s LApeak > 137.0 dB (Exceedence Counts / Duration) 0 / 0.0 s LApeak > 140.0 dB (Exceedence Counts / Duration) 0 / 0.0 s Settings RMS Weight A Weighting Peak Weight A Weighting Detector Slow Preamp PRM831 Integration Method Linear OBA Range Normal OBA Bandwidth 1/1 and 1/3 OBA Freq. Weighting Z Weighting OBA Max Spectrum Bin Max Gain +0 dB Under Range Limit 26.2 dB Under Range Peak 75.8 dB Noise Floor 17.1 dB Overload 143.4 dB 1/1 Spectra Freq. (Hz): 8.0 16.0 31.5 63.0 125 250 500 1k 2k 4k 8k 16k LZeq 70.9 64.4 61.4 74.2 68.2 64.9 66.3 61.7 55.1 49.9 44.3 44.0 LZSmax 83.8 78.9 70.0 78.4 72.3 66.1 67.8 63.1 56.9 53.2 46.7 45.4 LZSmin 53.2 56.5 56.7 67.7 66.1 63.5 65.0 60.7 53.9 48.4 43.2 43.7 1/3 Spectra Freq. (Hz): 6.3 8.0 10.0 12.5 16.0 20.0 25.0 31.5 40.0 50.0 63.0 80.0 LZeq 68.1 65.7 63.2 61.0 58.0 59.3 56.0 57.8 55.8 69.7 72.0 59.3 LZSmax 82.3 79.5 78.7 77.2 72.8 72.3 67.9 63.5 64.0 74.2 76.1 72.0 LZSmin 41.9 46.3 48.8 48.7 46.5 49.7 50.1 51.8 41.2 63.9 67.9 54.5 Freq. (Hz): 100 125 160 200 250 315 400 500 630 800 1k 1.25k LZeq 61.6 63.7 64.5 59.0 58.7 60.9 63.2 60.8 59.9 59.2 56.1 54.6 LZSmax 71.3 68.0 67.3 61.6 61.7 64.1 65.5 64.2 62.0 60.7 57.6 58.6 LZSmin 52.9 60.0 57.2 45.1 56.0 58.9 61.1 58.4 58.4 57.1 54.9 53.3 Freq. (Hz): 1.6k 2k 2.5k 3.15k 4k 5k 6.3k 8k 10k 12.5k 16k 20k LZeq 52.0 49.8 48.4 46.4 45.4 42.8 41.1 38.6 38.5 38.4 39.0 40.2 LZSmax 54.4 52.3 51.2 50.2 49.7 45.7 45.4 41.6 40.4 40.4 41.4 41.3 LZSmin 50.9 48.4 46.9 45.0 43.7 41.4 39.6 37.5 37.9 38.0 38.7 39.9 Calibration History Preamp Date dB re. 1V/Pa PRM831 27 Jul 2013 17:53:07 -25.9 PRM831 27 Jul 2013 13:36:08 -25.6 PRM831 28 Apr 2013 15:34:24 -25.9 PRM831 23 Apr 2013 10:17:33 -25.0 PRM831 27 Feb 2013 19:15:30 -25.7 PRM831 24 Jan 2013 12:00:16 -25.6 PRM831 15 Jan 2013 07:50:44 -26.2 PRM831 04 Jan 2013 13:47:46 -26.5 General Information Serial Number 02509 Model 831 Firmware Version 2.112 Filename 831_Data.005 User GT Job Description Northwest Fresno Walmart Relocation Location Rooftop HVAC Unit Measurement Description Start Time Saturday, 2013 July 27 18:31:43 Stop Time Saturday, 2013 July 27 18:41:44 Duration 00:10:01.1 Run Time 00:10:01.1 Pause 00:00:00.0 Pre Calibration Saturday, 2013 July 27 17:53:07 Post Calibration None Calibration Deviation --- Note Located 10 feet southeast of rooftop HVAC Unit 14 located on western side of roof 94 F, 30% Hu., 29.45 in Hg, no wind, partly cloudy Overall Data LAeq 66.6 dB LASmax 2013 Jul 27 18:33:16 67.6 dB LApeak (max) 2013 Jul 27 18:32:17 81.6 dB LASmin 2013 Jul 27 18:41:08 65.8 dB LCeq 75.8 dB LAeq 66.6 dB LCeq - LAeq 9.2 dB LAIeq 67.2 dB LAeq 66.6 dB LAIeq - LAeq 0.6 dB Ldn 66.6 dB LDay 07:00-23:00 66.6 dB LNight 23:00-07:00 --- dB Lden 66.6 dB LDay 07:00-19:00 66.6 dB LEvening 19:00-23:00 --- dB LNight 23:00-07:00 --- dB LAE 94.4 dB # Overloads 0 Overload Duration 0.0 s # OBA Overloads 0 OBA Overload Duration 0.0 s Statistics LAS5.00 67.0 dBA LAS10.00 66.9 dBA LAS33.30 66.7 dBA LAS50.00 66.6 dBA LAS66.60 66.5 dBA LAS90.00 66.3 dBA LAS > 65.0 dB (Exceedence Counts / Duration) 1 / 601.1 s LAS > 85.0 dB (Exceedence Counts / Duration) 0 / 0.0 s LApeak > 135.0 dB (Exceedence Counts / Duration) 0 / 0.0 s LApeak > 137.0 dB (Exceedence Counts / Duration) 0 / 0.0 s LApeak > 140.0 dB (Exceedence Counts / Duration) 0 / 0.0 s Settings RMS Weight A Weighting Peak Weight A Weighting Detector Slow Preamp PRM831 Integration Method Linear OBA Range Normal OBA Bandwidth 1/1 and 1/3 OBA Freq. Weighting Z Weighting OBA Max Spectrum Bin Max Gain +0 dB Under Range Limit 26.2 dB Under Range Peak 75.8 dB Noise Floor 17.1 dB Overload 143.4 dB 1/1 Spectra Freq. (Hz): 8.0 16.0 31.5 63.0 125 250 500 1k 2k 4k 8k 16k LZeq 70.9 64.4 61.4 74.2 68.2 64.9 66.3 61.7 55.1 49.9 44.3 44.0 LZSmax 83.8 78.9 70.0 78.4 72.3 66.1 67.8 63.1 56.9 53.2 46.7 45.4 LZSmin 53.2 56.5 56.7 67.7 66.1 63.5 65.0 60.7 53.9 48.4 43.2 43.7 1/3 Spectra Freq. (Hz): 6.3 8.0 10.0 12.5 16.0 20.0 25.0 31.5 40.0 50.0 63.0 80.0 LZeq 68.1 65.7 63.2 61.0 58.0 59.3 56.0 57.8 55.8 69.7 72.0 59.3 LZSmax 82.3 79.5 78.7 77.2 72.8 72.3 67.9 63.5 64.0 74.2 76.1 72.0 LZSmin 41.9 46.3 48.8 48.7 46.5 49.7 50.1 51.8 41.2 63.9 67.9 54.5 Freq. (Hz): 100 125 160 200 250 315 400 500 630 800 1k 1.25k LZeq 61.6 63.7 64.5 59.0 58.7 60.9 63.2 60.8 59.9 59.2 56.1 54.6 LZSmax 71.3 68.0 67.3 61.6 61.7 64.1 65.5 64.2 62.0 60.7 57.6 58.6 LZSmin 52.9 60.0 57.2 45.1 56.0 58.9 61.1 58.4 58.4 57.1 54.9 53.3 Freq. (Hz): 1.6k 2k 2.5k 3.15k 4k 5k 6.3k 8k 10k 12.5k 16k 20k LZeq 52.0 49.8 48.4 46.4 45.4 42.8 41.1 38.6 38.5 38.4 39.0 40.2 LZSmax 54.4 52.3 51.2 50.2 49.7 45.7 45.4 41.6 40.4 40.4 41.4 41.3 LZSmin 50.9 48.4 46.9 45.0 43.7 41.4 39.6 37.5 37.9 38.0 38.7 39.9 Calibration History Preamp Date dB re. 1V/Pa PRM831 27 Jul 2013 17:53:07 -25.9 PRM831 27 Jul 2013 13:36:08 -25.6 PRM831 28 Apr 2013 15:34:24 -25.9 PRM831 23 Apr 2013 10:17:33 -25.0 PRM831 27 Feb 2013 19:15:30 -25.7 PRM831 24 Jan 2013 12:00:16 -25.6 PRM831 15 Jan 2013 07:50:44 -26.2 PRM831 04 Jan 2013 13:47:46 -26.5 LEHE1567-00 . CAT® GENERATOR SET PACKAGE Cat generator set packages have been fully prototype tested and certified torsional vibration analysis reports are available. The packages are designed to meet the NFPA 110 requirement for loading, conform to the ISO 8528-5 steady state and fill transient response requirements. CAT DIESEL ENGINES The four-cycle Cat diesel engine combines consistent performance with excellent fuel economy and transient response that meets or exceeds ISO 8528-5. The engines feature a reliable, rugged, and durable design that has been field proven in thousands of applications worldwide in emergency standby installations. ENGINE SPECIFICATIONS Engine Model Cat® C9 ACERT In-line 6, 4-cycle diesel Bore x Stroke 112mm x 149mm (4.4in x 5.9in) Displacement 8.8 L (538 in³) Compression Ratio 16.1:1 Aspiration Turbocharged Air-to-Air Aftercooled Fuel Injection System MEUI Governor Electronic ADEM™ A4 Emission Certifications EPA Tier 3 - EPA Stationary Emergency GENERATOR SET SPECIFICATIONS Alternator Design Brushless Single Bearing, 4 Pole Stator 2/3 Pitch No. of Leads 12 Available Voltage Options 600V/480V/240V/208V Frequency 60Hz Alternator Voltage 24V Alternator Insulation & IP Class H; IP23 Standard Temperature Rise 150 Deg C Available Excitation Options Self-Excited, AR Voltage Regulation, Steady State +/- ≤0.5% COOLING SYSTEM The cooling system has been designed and tested to ensure proper generator set cooling, and includes the radiator, fan, belts, and all guarding installed as standard. Contact your Cat dealer for specific ambient and altitude capabilities. GENERATORS The generators used on Cat packages have been designed and tested to work with the Cat engine. The generators are built with robust Class H insulation and provide industry-leading motor starting capability and altitude capabilities. EMCP CONTROL PANELS The EMCP controller features the reliability and durability you have to come to expect from your Cat equipment. The EMCP 4 is a scalable control platform designed to ensure reliable generator set operation, providing extensive information about power output and engine operation. EMCP 4 systems can be further customized to meet your needs through programming and expansion modules. 200ekW 180ekW Standby Prime Cat® C9 DIESEL GENERATOR SETS 250ekW 225ekW 300ekW 275ekW 1/10 LEHE1567-00 STANDARD EQUIPMENT Air inlet system Aftercooler core, Turbocharger. Control panels EMCP4.2 control panel. Cooling system Coolant drain line with valve; terminated on edge of base. Fan and belt guards. Coolant Level Sensor Thermostats and housing, full open temperature 92 deg C (198 deg F). Coolant level sight gauge. Jacket water pump, gear driven, centrifugal. Exhaust system Exhaust manifold; dry. Fuel system Primary fuel filter w/integral water separator & secondary filter. Fuel cooler. Fuel priming pump. Flexible fuel lines. Engine fuel transfer pump. Generators and generator attachments Brushless, self-excited 2/3 pitch, random wound. IP23 Protection. Insulation Class H and temperature rise Power center, IP22 bottom cable entry Segregated low voltage wiring panel Governing system Cat Electronic Governor (ADEM A4). Lube system Oil cooler. Lubricating oil. Oil filter and dipstick. Oil drain lines with valve; piped to edge of base. - Fumes disposal; piped to front of radiator. Starting/charging system 24-volt electric starting motor. 24V, 45 amp charging alternator. General Paint, Caterpillar Yellow. Vibration damper. OPTIONAL EQUIPMENT Air inlet system STD AIR CLEANER Single Element Air Cleaner Dual Element Air Cleaner Control panels EMCP 4.4 Local & Remote Annunciator Discrete I/O Module Circuit Breakers Power terminal strips- 800A & 600A 3-Pole 100% Rated- Single (Manual & Motorised) 3-Pole 100% Rated- Dual (Manual) 3-Pole 100% Rated- Third (Manual) External Paralleling Enclosures Weather Protective Sound Attenuated Aluminium Enclosures Cooling system Stone guards. Exhaust system Industrial grade (10 dBA) Residential and Critical grade (25 dBA) Industrial grade (10 dBA) Fuel storage Sub Tank & Integral tank Bases Generators and generator attachments Space heater control Permanent magnet generator Mounting system Captive linear vibration isolators Starting/charging system Battery Chargers Jacket Water Heater General Tool Set. 2/10 Cat® C9 DIESEL GENERATOR SETS LEHE1567-00 Genset Package Dim “A” mm (in) Dim “B” mm (in) Dim “C” mm (in) Open Generator Set Weight (Dry)1 kg (lb) Maximum Weight (Dry)2 kg (lb) Standby Prime 200 ekW 180 ekW 3091 (122) 1622 (64) 2066 (82) 2157 (4755) 2692 (5935) 250 ekW 225 ekW 3091 (122) 1622 (64) 2066 (82) 2248 (4956) 2692 (5935) 300 ekW 275 ekW 3091 (122) 1622 (64) 2066 (82) 2313 (5100) 2908 (6411) 1Estimated weight includes standard generator, narrow skid base and heaviest mechanically operated standard single circuit breaker. 2Estimated weight includes oversize generator, wide skid base and heaviest circuit breaker configuration. WEIGHTS & DIMENSIONS 3/10 A B C Cat® C9 DIESEL GENERATOR SETS LEHE1567-00 • UL Listed for United States (UL 142) and Canada (CAN/ULC S601) • Facilitate compliance with NFPA 30 code, NFPA 37 and 110 standards and CSA C282 code. • Dual wall • Lockable fuel fill cap, 4” (101.6mm) NPT • Low fuel level warning standard, customer configurable warning or shutdown Primary tank leak detection switch in containment basin. • Tank design provides capacity for thermal expansion of fuel • Fuel supply dip tube is positioned so as not to pick up fuel sediment • Fuel return and supply dip tube is separated by an internal baffle to prevent immediate re-supply of heated return fuel • Pressure washed with an iron phosphate solution • Interior tank surfaces coated with a solvent-based thin- film rust preventative • Heavy guage steel gussets with internal lifting rings • Primary and secondary tanks are leak tested at 20.7 kPa (3 psi) minimum • Compatible with open packages and enclosures • Gloss black polyester alkyd enamel exterior paint • Welded steel containment basin (minimum of 110% of primary tank capacity) • Direct reading fuel gauge with variable electrical output • Emergency vents on primary and secondary tanks are sized in accordance with NFPA 30 Cat® C9 INTEGRAL & SUB BASE FUEL TANKS FEATURES Sub Base • The sub-base fuel tank mounts below the generator set wide base Image shown might not reflect actual configuration Options • Audio/visual fuel level alarm panel • 5gal (18.9 L) spill containment • 5gal (18.9 L) spill containment with fuel fill drop tube with in 6” (152mm) from bottom of tank. • 5gal (18.9 L) spill containment with overfill prevention valve and fuel fill drop tube with in 6” (152mm) from bottom of tank • ULC Listed 7.5gal (28.4 L) spill containment with vent extensions, vent whistle, and drop tube facilitating compliance with CSA B139-09. • ULC Listed 7.5gal (28.4 L) spill containment with overfill prevention valve, vent extensions, vent whistle and drop tube facilitating compliance with CSA B139-09 Integral Base • Integral diesel fuel tank is incorporated into the generator set base frame. • Robust base design includes linear vibration isolators between tank base and engine generator. 3/10 WEATHER PROTECTIVE & SOUND ATTENUATED FUEL TANKS LEHE1567-00 Integral & Sub-Base Fuel Tank Base Capacities with Fuel Tank Dimensions & Weights Integral – Width (W) 2014 mm (79.3 in); Sub-base – Width (W) 2056 mm (81.0 in) Open Set, Weather Protective Enclosure & Sound Attenuated Cat® C9 INTEGRAL & SUB BASE FUEL TANKS C9 Tank Design Feature Code Total Capacity Useable Capacity Tank Only Overall Package Height with Tank Dry Weight Height ‘H’ Length ‘L’ Open Weather Protective Sound Attenuated Litr e Gallo n Litr e Gallo n kg lb m m in mm in mm in mm in mm in Integra l FTDW010 784 207 770 203 891 1964 635 25.0 3810 150.0 2360 90.0 2438 96.0 2492 98.1 Sub- Base FTDW008 2476 654 2435 643 1468 3236 635 25.0 3810 150.0 2699 106.3 2777 109.4 2831 111.5 Sub- Base FTDW009 3941 1041 3876 1024 1832 4039 635 25.0 5550 219.0 2699 106.3 2777 109.4 2831 111.5 Sub- Base FTDW012 4285 1132 4221 1115 1542 3399 686 27.0 5550 219.0 5550 219.0 2750 108.3 2828 111.4 C9 Tank Design Feature Code Standby Ratings (ekW) Prime Ratings (ekW) 300 250 200 275 225 180 Integral FTDW010 9 11 13 10 11 14 Sub-Base FTDW008 28 33 42 30 35 46 Sub-Base FTDW009 45 53 67 48 56 73 Sub-Base FTDW012 48 57 72 52 60 79 Estimated Run Times (hours) at 100% Load Width Length Height, STUBUP AREA 4/10 LEHE1567-00 5/10 Notes: The heights listed above do not include lumber used during manufacturing and shipping. Tanks with full electrical stub-up area include removable end channel. Tanks with RH/LH stub-up include stub-up area directly below the circuit breaker or power terminal strips. Dimensions include weather-protective enclosure exhaust system. Dual wall sub-base tanks are UL Listed and constructed in accordance with UL Standard for Safety UL 142, Steel Aboveground Tanks for Flammable and Combustible Liquids and Canada CAN/ULC S601, Standard for Shop Fabricated Steel Aboveground Horizontal Tanks for Flammable and Combustible Liquids. Fuel tanks and applicable options facilitate compliance with the following United States NFPA Code and Standards: NFPA 30: Flammable and Combustible Liquids Code NFPA 37: Standard for the Installation and Use of Stationary Combustion Engines and Gas Turbines NFPA 110: Standard for Emergency and Standby Power Systems Fuel tanks and applicable options facilitate compliance with the following Canadian Standard and Code: CSA C282 – Emergency Electrical Power Supply for Buildings CSA B139-09 – Installation Code for Oil-Burning Equipment The following sub-base fuel tanks meet Chicago code for containment and labelling: FTDW008 FTDW009 FTDW012 Cat® C9 INTEGRAL & SUB BASE FUEL TANKS LEHE1567-00 Cat® C9 ENCLOSURES Robust/Highly Corrosion Resistant Construction • Factory-installed on skid base • Environmentally friendly, polyester powder baked paint • Zinc plated or stainless steel fasteners. • Internally mounted-critical exhaust silencing system (sound attenuated only) • Externally front-mounted enclosed exhaust • silencing system (weather protective only) • Designed and tested to comply with UL 2200 listed generator set package. • Compression door latches providing solid door seal Excellent Access • Large cable entry area for installation ease. • Accommodates side-mounted single or multiple breakers • Two doors on both sides • Vertically hinged allow 180° opening rotation and retention with door stays. • Lube oil and coolant drains routed to the exterior of the enclosure base. Transportability • These enclosures are of extremely rugged construction to withstand outdoor exposure and rough handling common on many construction sites. • Security and Safety • Lockable access doors which give full access to control panel and breaker. • Cooling fan and battery charging alternator fully guarded • Fuel fill, oil fill, and battery can only be reached via lockable access. • Externally mounted emergency stop button • Designed for spreader bar lifting to ensure safety • Stub-up area is rodent proof. FEATURES SOUND ATTENUATED & HIGH AMBIENT ENCLOSURES 60 Hz Options • Caterpillar yellow* or white paint • Weather protective enclosure constructed with14-gauge steel • Sound attenuated Level 1 constructed with 14-gauge steel • Sound attenuated Level 2 constructed with 14-gauge steel • Sound attenuated enclosure constructed with 12-gauge aluminum (5052 grade) • UL Listed 203 gallon integral fuel tank • UL Listed 660 or 1002 gallon sub base fuel tanks • Seismic certification per applicable building codes: • IBC 2000, IBC 2003, IBC 2006, • IBC 2009, IBC 2012, CBC 2007, CBC 2010 • IBC certification for 150 mph wind loading • Anchoring details are site specific and are dependent on many factors such as generator set size, weight and concrete strength. • IBC certification requires that the anchoring system used is reviewed and approved by a professional engineer. • Control panel viewing window** • Cold weather bundle. Available with SA Level 2 and Aluminum SA enclosures only. These Sound Attenuated & High Ambient, factory installed enclosures incorporate internally mounted super critical level silencers and residential level silencers respectively, designed for safety and aesthetic value on integral fuel tank base or optional dual wall integral fuel tank base for total fluid containment. These enclosures are of extremely rugged construction to withstand exposure to the elements and provide weather protection. 7/10 **Not available with aluminum enclosures **Steel sound attenuated only LEHE1567-00 Cat® C9 ENCLOSURES Enclosure Package Operating Characteristics *Cooling system performance at sea level. Consult your Caterpillar dealer for site specific ambient and altitude capabilities. The sound pressure level data shown in the tables above is quoted as free field and is for guidance only. Actual levels produced may vary according to site conditions. ENCLOSURE TYPE STANDBY ekW PRIME ekW COOLING AIR FLOW RATE AMBIENT CAPABILITY* (DBA) @ 7M (23 FT) AT 100% LOAD Standby Prime m3/min cfm ˚C ˚F ˚C ˚F SOUND ATTENUATED LEVEL 2 300 275 351 12395 46 115 50 122 71 250 225 351 12395 53 127 56 133 71 200 180 351 12395 59 138 60 140 71 SOUND ATTENUATED LEVEL 1 300 275 351 12395 46 115 50 122 75 250 225 351 12395 53 127 56 133 74 200 180 351 12395 59 138 60 140 73 300 275 516 18222 49 120 52 126 82 WEATHER PROTECTIVE 250 225 516 18222 55 131 59 138 82 200 180 516 18222 60 140 60 140 82 ALUMINUM SOUND ATTENUATED 300 275 351 12395 46 115 46 115 72 250 225 351 12395 53 127 56 133 72 200 180 351 12395 59 138 60 140 72 Component Weights to Calculate Package Weight Narrow Skid Wide Skid Steel Enclosure Aluminum Enclosure Weather Protective Sound Attenuated Level 1 Sound Attenuated Level 2 Sound Attenuated kg lb kg lb kg lb kg lb kg lb kg lb 219 483 468 1032 660 1455 1062 2341 1062 2341 629 1387 8/10 LEHE1567-00 9/10 Enclosure Type Length “L” Width “W” Height “H” mm in mm in mm in Sound Attenuated 4515 177.8 2037 80.2 2196 86.5 Weather Protective 4035 158.9 2037 80.2 2142 84.3 Enclosure Weights and Dimensions A. Enclosure on Skid Base C. Enclosure on UL Listed 203 Gallon Integral Fuel Tank Base Enclosure Type Length “L” Width “W” Height “H” mm in mm in mm in Sound Attenuated 4515 177.8 2014 79.3 2492 98.1 Weather Protective 4035 158.9 2014 79.3 2438 96.0 B. Enclosure on UL Listed 660 Gallon Sub Base Fuel Tank Base Enclosure Type Length “L” Width “W” Height “H” mm in mm in mm in Sound Attenuated 4515 177.8 2056 80.9 2831 111.5 Weather Protective 4035 158.9 2056 80.9 2777 109.3 Cat® C9 ENCLOSURES D. Enclosure on UL Listed 1002 Gallon Sub Base Fuel Tank Base Enclosure Type Length “L” Width “W” Height “H” mm in mm in mm in Sound Attenuated 5739 225.9 2056 80.9 2831 111.5 Weather Protective 5739 225.9 2056 80.9 2777 109.3 EMCP 4 control features • Run / Auto / Stop Control • Speed and Voltage Adjust • Engine Cycle Crank • 24-volt DC operation • Environmental sealed front face • Text alarm/event descriptions Digital indication for: • RPM • DC volts • Operating hours • Oil pressure (psi, kPa or bar) • Coolant temperature • Volts (L-L & L-N), frequency (Hz) • Amps (per phase & average) • ekW, kVA, kVAR, kW-hr, %kW, PF (4.2 only) Warning/shutdown with common LED indication of: • Low oil pressure • High coolant temperature • Overspeed • Emergency Stop • Failure to start (overcrank) • Low coolant temperature • Low coolant level Cat® C9 DIESEL GENERATOR SETS Programmable protective relaying functions: • Generator phase sequence • Over/Under voltage (27/59) • Over/Under Frequency (81 o/u) • Reverse Power (kW) (32) (4.2 only) • Reverse reactive power (kVAr) (32RV) • Overcurrent (50/51) Communications: • 4 digital inputs & 4 relay outputs (4.1) • 6 digital inputs & 8 relay outputs (4.2) • 12 digital inputs & 8 relay outputs (4.4) • Customer data link (Modbus RTU) (4.2 only) • Accessory module data link (4.2 only) • Serial annunciator module data link (4.2 only) • Emergency stop pushbutton Compatible with the following: • Digital I/O module • Local Annunciator • Remote CAN annunciator • Remote serial annunciator www.Cat.com/electricpower ©2018 Caterpillar All rights reserved. Materials and specifications are subject to change without notice. The International System of Units (SI) is used in this publication. CAT, CATERPILLAR, their respective logos, ADEM, S•O•S, BUILT FOR IT, “Caterpillar Yellow”, the “Power Edge” trade dress as well as corporate and product identity used herein, are trademarks of Caterpillar and may not be used FINANCING Caterpillar offers an array of financial products to help you succeed through financial service excellence. Options include loans, finance lease, operating lease, working capital, and revolving line of credit. Contact your local Cat dealer for availability in your region. EMCP 4 CONTROL KEY FEATURES WORLDWIDE PRODUCT SUPPORT Cat dealers provide extensive post-sale support including maintenance and repair agreements. Cat dealers have over 1,800 dealer branch stores operating in 200 countries. The Caterpillar® SOSSM program effectively detects internal engine component condition, even the presence of unwanted fluids and combustion by-products. LEHE1567-00 10/10