Riverside City Council
November 5, 2024

Figure 1
Project Location Map
SOURCE: Google Maps
N
Project Site
Figure 2
Site Plan
SOURCE: Marx Okubo Associates, Inc.

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

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 Riverside 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

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

from point sources, such as air conditioning condensers, radiate uniformly outward as it travels away from 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  as  most  ground  surfaces  between  the  source  and receptor will provide some noise absorption.

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

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 vibration decibels (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.

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

4.0  REGULATORY SETTING
The project site is located in the City of Riverside. 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).  Transit noise is regulated by the federal Urban Mass Transit Administration (UMTA),  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 Impact Assessment Manual (FTA Manual), prepared by the FTA, September 2018, is the only guidance document from a government agency 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.

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

Since the federal government has preempted the setting of standards for noise levels that can be emitted by the transportation sources, the City is restricted to regulating the 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 and which is shown in Figure 4.

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 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.

Caltrans  prepared  the  Transportation  and  Construction  Vibration  Guidance  Manual,  April  2020.   The Manual 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.  The Manual also found that vibration may

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

potentially damage to commercial buildings at 2.0 inch per second PPV and older residential structures at

0.5 inch per second PPV.

4.3 Local Regulations
The City of Riverside General Plan and Municipal Code establishes the following applicable policies related to noise and vibration.

City of Riverside General Plan
The following applicable goals and policies to the proposed project are from the Noise Element of the General Plan.

Objective N‐1
Minimize noise levels from point sources throughout the community and, wherever possible, mitigate the effects of noise to provide a safe and healthful environment.

Policies
N‐1.1  Continue  to  enforce  noise  abatement  and  control  measures  particularly  within  residential neighborhoods.

N‐1.2  Require the inclusion of noise‐reducing design features in development consistent with standards in Figure N‐10 (Noise/Land Use Compatibility Criteria) [see Figure 3], Title 24 California Code of Regulations and Title 7 of the Municipal Code.

N‐1.3  Enforce  the  City  of  Riverside  Noise  Control  Code  to  ensure  that  stationary  noise  and  noise emanating from construction activities, private developments/residences and special events are minimized.

Objective N‐4
Minimize ground transportation‐related noise impacts.

Policies
N‐4.1  Ensure that noise impacts generated by vehicular sources are minimized through the use of noise reduction  features  (e.g.,  earthen  berms,  landscaped  walls,  lowered  streets,  improved technology).

City of Riverside Municipal Code
The City of Riverside Municipal Code establishes the following applicable standards related to noise.

Section 7.25.010 Exterior sound level limits
A. Unless a variance has been granted as provided in this chapter, it shall be unlawful for any person to cause or allow the creation of any noise which exceeds the following:

1. The  exterior  noise  standard  of  the  applicable  land  use  category,  up  to  five  decibels,  for  a cumulative period of more than thirty minutes in any hour; or

2. The exterior noise standard of the applicable land use category, plus five decibels, for a cumulative period of more than fifteen minutes in any hour; or

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City of Riverside

3. The exterior noise standard of the applicable land use category, plus ten decibels, for a cumulative period of more than five minutes in any hour; or

4. The  exterior  noise  standard  of  the  applicable  land  use  category,  plus  fifteen  decibels,  for  a cumulative period of more than one minute in any hour; or

5. The  exterior  noise  standard  of  the  applicable  land  use  category,  plus  twenty  decibels  or  the maximum measured ambient noise level, for any period of time.

B. If the measured ambient noise level exceeds that permissible within any of the first four noise limit categories, the allowable noise exposure standard shall be increased in five decibel increments in each category  as  appropriate  to  encompass  the  ambient  noise  level.   In  the  event  the  ambient  noise  level exceeds the fifth noise limit category, the maximum allowable noise level under said category shall be increased to reflect the maximum ambient noise level.

D.  Where the intruding noise source is an air‐conditioning unit or refrigeration system which was installed prior to the effective date of this chapter, the exterior noise level when measured at the property line shall not exceed sixty dBA for units installed before 1‐1‐80 and fifty‐five dBA for units installed after 1‐1‐

80. Table B – City of Riverside Exterior Noise Standards Land Use Category  Time Period  Noise Level
Residential  Night (10 p.m. to 7 a.m.)
Day (7 a.m. to 10 p.m.)
45 dBA
55 dBA
Office/Commercial  Any time  65 dBA
Industrial  Any time  70 dBA
Community support  Any time  60 dBA
Public recreation facility  Any time  65 dBA
Nonurban  Any time  70 dBA
Source: City of Riverside Municipal Code, Section 7.25.010 Table 7.25.010A.

Table C – City of Riverside Land Use Category/Zoning Matrix Land Use Category  Underlying Zone
Residential  RE, RA‐5 RR, RC, R‐1‐1/2 acre, R‐1‐1300, R‐1‐10500, R‐1‐8500, R‐1‐ 7000, R‐3‐2500, R‐3‐4000, R‐3‐3000, R‐3‐2000, R‐3‐1500, R‐4 Office/Commercial  O, CRC, CR‐NC, CR, CG
Industrial  BMP, I, AIR
Community support  Any permitted zone
Nonurban  Any permitted zone.

Source: City of Riverside Municipal Code, Section 7.25.010 Table 7.25.010B.

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Section 7.35.010 General noise regulations
A. Notwithstanding the sound level meter standards described in this ordinance, it is nonetheless unlawful for any person to make, continue, or cause to be made or continued any disturbing, excessive or offensive noise which  causes  discomfort  or annoyance  to  reasonable persons of normal  sensitivity.   The  factors which  should  be  considered  in  determining  whether  a  violation  of  this  section  exists,  including  the following:

1. The sound level of the objectionable noise.

2. The sound level of the ambient noise.

3. The proximity of the noise to residential sleeping facilities.

4. The zoning of the area.

5. The population density of the area.

6. The time of day or night.

7. The duration of the noise.

8. Whether the noise is recurrent, intermittent, or constant.

9. Whether the noise is produced by a commercial or noncommercial activity.

10. Whether the nature of the noise is usual or unusual.

11. Whether the noise is natural or unnatural.

B.  It  is  unlawful  for  any  person  to  make,  continue,  or  cause  to  be  made  or  continued  any  disturbing, excessive  or  offensive  noise  which  causes  discomfort  or  annoyance  to  reasonable  persons  of  normal sensitivity.  The following acts, among others, are declared to be disturbing, excessive and offensive noises in violation of this section:

5. Construction: Operating or causing the operation of any tools or equipment used in construction, drilling, repair, alteration, grading or demolition work between the hours of 7:00 p.m. and 7:00 a.m. on week days and between 5:00 p.m. and 8:00 a.m. on Saturdays or at any time on Sunday or federal holidays.

Section 7.35.020 Exemptions
The following activities shall be exempt from the provisions of this title:

G.  Noise  sources  associated  with  construction,  repair,  remodeling,  or  grading  of  any  real  property; provided a permit has been obtained from the City are required; and provided said activities do not take place between the hours of 7:00 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 at any time on Sunday or a federal holiday.

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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 Van Buren Boulevard that is adjacent to the northeast side of the project site and from Primrose  Drive  that  is  adjacent  to  the  northwest  side  of  the  project  site.  In  addition,  State  Route  91 contributes  to  the  noise  environment  that  is  as  near  as  760  feet  southeast  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  Larson  Davis  Model  LXT1  Class  1  sound  level  meters programmed in “slow” mode to record the sound pressure level at 1‐second intervals for 24 hours in “A” weighted form.  In addition, the Leq averaged over the entire measuring time and Lmax were recorded with the two sound level meters.   The sound level meters and microphones were mounted on fences, were placed  between  four  and  six  feet  above  the  ground  and  were  equipped  with  windscreens  during  all measurements.  The noise meters were calibrated before and after the monitoring using a Larson Davis Cal200 calibrator.  All noise level measurement equipment meets American National Standards Institute (ANSI) specifications for sound level meters (ANSI S1.4‐2014 standard).

Noise Measurement Location
The noise monitoring locations were selected in order to obtain noise measurements of the current noise levels  on  the  shared  property  lines  with  the  single‐family  homes  to  the  southwest.   The  noise measurement sites were selected to provide a representative sampling of the existing noise levels in the project vicinity.  Descriptions of the noise monitoring sites are provided below in Table D 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 11:36 a.m. on Tuesday, May 21, 2024 and 11:41 a.m. on Wednesday, May 22, 2024.  At the start of the noise measurements, the sky was hazy, the temperature was  71  degrees  Fahrenheit,  the  humidity  was  60  percent,  barometric  pressure  was  29.04  inches  of mercury, and the wind was blowing around two miles per hour. Overnight, the temperature dropped to 54  degrees  Fahrenheit  and  the  humidity  peaked  at  91  percent.   At  the  conclusion  of  the  noise measurements, the sky was partly cloudy, the temperature was 66 degrees Fahrenheit, the humidity was 62 percent, barometric pressure was 29.08 inches of mercury, and the wind was blowing around two miles per hour.

5.2 Noise Measurement Results
The results of the noise level measurements are presented in Table D. The measured sound pressure levels in dBA have been used to calculate the minimum and maximum Leq averaged over 1‐hour intervals.  Table D also shows the Leq, Lmax, and CNEL, based on the entire measurement time. The CNEL was calculated through use of the hourly Leq that was entered into Equation 2‐23 from Technical Noise Supplement to the Traffic Noise Analysis Protocol (TeNS), prepared by Caltrans, September 2013.  The noise monitoring data printouts are included in Appendix B.  Figure 4 shows a graph of the 24‐hour noise measurements.

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Table D – Existing (Ambient) Noise Level Measurements
Site
No.  Site Description
Average (dBA Leq)  1‐hr Average (dBA Leq/Time)  24‐hour dBA CNEL Daytime1  Nighttime2  Minimum  Maximum
1 Located on a fence near the northwest
corner of the project site, approximately
35 feet southeast of Primrose Drive
centerline.

61.8  57.4  50.5
2:35 a.m.

65.3 2:19 p.m.  65.1
2 Located on a fence near the southwest
corner of the project site, approximately
260 feet southwest of Van Buren
Boulevard centerline.

58.3  57.2  51.7
2:39 a.m.

61.3 9:54 p.m.  64.1
Notes:
1 Daytime defined as 7:00 a.m. to 10:00 p.m. (Section 7.25.010 of the Municipal Code) 2 Nighttime define as 10:00 p.m. to 7:00 a.m. (Section 7.25.010 of the Municipal Code) Source: Noise measurements taken between Tuesday, May 21, 2024 and Wednesday, May 22, 2024.

Figure 3
Field Noise Monitoring Locations
SOURCE: Map My County Version 11.9
N
LEGEND
Noise Measurement Location2
2 1
Figure 4
Field Noise Measurements Graph
SOURCE: Two Larson Davis Model LXT1 Type 1 Sound Level Meters.

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6.0  MODELING PARAMETERS AND ASSUMPTIONS

6.1 Operational Noise Modeling
The proposed project would consist of the development of a 7‐Eleven convenience store with a 12 vehicle fuel position gas station. Operation of the proposed project would generate additional vehicle trips on the nearby  roads  as  well  as  create  noise  onsite,  which  have  been  modeled  separately  and  are  described below.

FHWA Roadway Noise Model Methodology
The proposed project would increase vehicle trips on the nearby roadways, which has the potential to result in an increase in traffic noise to the nearby roadways.  The project impacts to the offsite roadways were analyzed through use of the FHWA Traffic Noise Prediction Model ‐ FHWA‐RD‐77‐108 (FHWA Model) as detailed in the Technical Noise Supplement to the Traffic Noise Analysis Protocol, prepared by Caltrans, September 2013.  The FHWA Model arrives at a predicted noise level through a series of adjustments to the Reference Energy Mean Emission Level (REMEL).  Adjustments are then made to the reference energy mean emission level to account for:
 The roadway active width (i.e., the distance between the center of the outermost travel lanes on each side of the roadway);
 The  total  average  daily  traffic  (ADT)  and  the  percentage  of  ADT  which  flows  during  the  day, evening and night, the travel speed, the vehicle mix on the roadway, which is a percentage of the volume of automobiles, medium trucks and heavy trucks, the roadway grade, the angle of view of the observer exposed to the roadway; and
 Site  conditions  ("hard"  or  "soft"  relates  to  the  absorption  of  the  ground,  pavement  or landscaping).

The following section provides a discussion of the software and modeling input parameters used in this analysis and Appendix C includes the FHWA Model printouts.

FHWA Model Traffic Noise Prediction Model Inputs
The roadway parameters used for this study are presented in Table E.   The roadway classifications are based on the City’s General Plan Circulation Element.  The roadway speeds are based on the posted speed limits.  The distance to the nearest sensitive receptor was determined by measuring the distance from the roadway  centerline  to  the  nearest  residence.   Since  the  study  area  is  located  in  a  suburban  to  rural environment and vegetation exists along the sides of most of the analyzed roadways, soft site conditions were modeled.

Table E – FHWA Model Roadway Parameters
Roadway  Segment
General Plan
Classification
Vehicle Speed
(MPH)
Distance to Nearest
Receptor1 (feet)
Van Buren Boulevard  North of Primrose Drive  Special  40  65 Van Buren Boulevard  South of Project Driveway 2  Special  40  115 Van Buren Boulevard  South of Indiana Avenue  Special  40  95 Primrose Drive  West of Project Driveway 1  Collector  25  40 Andrew Street  East of Van Buren Boulevard  Collector  25  55

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Notes:
1 Distance measured from nearest existing residential structure to centerline of roadway.

Source: Urban Crossroads, 2024; and City of Riverside, 2007.

The  average  daily  traffic  (ADT)  volumes  were  obtained  from  the  Van  Buren  7‐Eleven  Traffic  Analysis (Traffic Analysis), prepared by Urban Crossroads, July 16, 2024.    The ADT volumes used in this analysis are shown in Table F.

Table F – FHWA Model Average Daily Traffic Volumes
Roadway  Segment
Average Daily Traffic Volumes
Existing
Existing
+ Project  2027
2027 +
Project  2045
205 +
Project
Van Buren Boulevard  North of Primrose Drive  34,900  35,220  44,800  45,120  49,300  49,620 Van Buren Boulevard  South of Project Driveway 2  42,500  42,820  54,100  54,420  59,500  59,820 Van Buren Boulevard  South of Indiana Avenue  44,300  44,380  48,100  48,180  53,000  53,080 Primrose Drive  West of Project Driveway 1  8,200  8,280  10,300  10,380  11,300  11,380 Andrew Street  East of Van Buren Boulevard  4,900  4,980  5,800  5,880  6,700  6,780 Source: Urban Crossroads, 2024.

The vehicle mixes used in the FHWA‐RD‐77‐108 Model is shown in Table G and is based on the typical vehicle mixes observed for collector and arterial roadways in southern California.  The vehicle mix provides the hourly distribution percentages of automobiles, medium trucks, and heavy trucks for input into the FHWA model.

Table G – Roadway Vehicle Mixes
Vehicle Type
Traffic Flow Distributions
Day
(7 a.m. to 7 p.m.)
Evening
(7 p.m. to 10 p.m.)
Night
(10 p.m. to 7 a.m.)  Overall
Collector
Automobiles  73.6%  13.6%  10.2%  97.4%
Medium Trucks  0.9%  0.9%  0.0%  1.8%
Heavy Trucks  0.4%  0.0%  0.4%  0.7%
Special
Automobiles  69.5%  12.9%  9.6%  92.0%
Medium Trucks  1.4%  0.1%  1.5%  3.0%
Heavy Trucks  2.4%  0.1%  2.5%  5.0%
Source: Vista Environmental.

FHWA Model Source Assumptions
To assess the roadway noise generation in a uniform manner, all vehicles are analyzed at the single lane equivalent acoustic center of the roadway being analyzed.   In order to determine the height above the

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road grade where the noise is being emitted from, each type of vehicle has been analyzed independently with autos at road grade, medium trucks at 2.3 feet above road grade, and heavy trucks at 8 feet above road grade.  These elevations were determined through a noise‐weighted average of the elevation of the exhaust  pipe,  tires  and  mechanical  parts  in  the  engine,  which  are  the  primary  noise  emitters  from  a vehicle.

Onsite Noise Modeling Methodology
The operation of the 7‐Eleven convenience store and gas station is anticipated to create onsite noise from the operation of rooftop mechanical equipment, parking lots, delivery trucks, gas pumps, and air/water machine.   Reference noise measurements were taken of each of these noise sources and the reference measurement are presented in Table H and the reference noise measurement data printouts are included in Appendix D.

Table H – Reference Noise Level Measurements
Noise Source.  Location
Distance (Noise Meter
to Noise Source) feet
Noise Measurement (dBA)
Leq  Lmax
Rooftop Equipment  On roof of The Motorcycle Company  6  66.6  67.6 Parking Lot  Middle of Bear Mountain Golf
Course Parking Lot  5  49.4  63.2
Truck Delivery  Truck Loading Area of Fresno
Walmart  30  54.8  67.9
Gas Dispensing  Next to fuel pump at Chevron Gas
Station (4260 Riverwalk Pkwy)  5  60.3  72.3
Air/Water
Dispenser
Next to Air/Water Dispenser at
Laguna Beach Mobil   5  66.9  73.6
Source: Vista Environmental (see Appendix D)

The noise level at the nearest homes was calculated through use of standard geometric spreading of noise, which provides an attenuation rate of 6 dB per doubling the distance between source and receptor.  In order to account for the noise reduction provided by the existing 6‐foot high sound wall on the southwest property line, the wall attenuation algorithms from the Technical Noise Supplement to the Traffic Noise Analysis Protocol (TeNS), prepared by Caltrans, September 2013, were utilized and the noise calculation spreadsheet along with the reference noise measurements are provided in Appendix E.

6.2 Vibration Modeling
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  I  gives  approximate  vibration  levels  for  particular  construction activities.  The data in Table I provides a reasonable estimate for a wide range of soil conditions.

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Table I – 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 I and through typical vibration propagation rates.  The equipment assumptions were based on the off‐road construction equipment list be construction phase utilized in the Air Quality, Energy, and Greenhouse Gas Emissions Impact Analysis Van Buren 7‐Eleven Project (Air Quality Analysis), prepared by Vista Environmental, July 19, 2024.

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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  demolition  of  the  two commercial buildings and associated parking lots, site preparation and grading of the project site, building construction of a 3,048 square foot 7‐Eleven convenience store with a 12 vehicle fuel position gas station, paving of the onsite parking areas and driveways, and application of architectural coatings.  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 consist of residents at the single‐family homes located as near as 20 feet southwest of the project site as well as patrons of the office building that is adjacent to the southeast side of the project site.

Section 7.35.020(G) of the City’s Municipal Code exempts all construction‐related noise from permitted construction activities that take place between the hours of 7:00 a.m. and 7:00 p.m. on weekdays and 8:00 a.m. and 5:00 p.m. on Saturdays.   Section 7.35.020(G) also prohibits all construction activities on Sundays and federal holidays.  Therefore, through adherence to allowable construction times provided in

7.35.020(G) of the Municipal Code, the construction activities for the proposed project would not create a substantial temporary increase in ambient noise levels that are in excess of applicable noise standards.

Impacts would be less than significant.

Operational‐Related Noise
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 noise sources to the nearby sensitive receptors.   The noise impacts created from project generated vehicular traffic on the nearby roadways and from onsite noise sources to the nearby homes have been analyzed separately below.

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Roadway Vehicular Noise Impact to Nearby Sensitive Receptors 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.

Objective N‐4 of the City’s General Plan Noise Element, requires the City to minimize noise impacts from transportation‐related noise sources.  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.

The potential offsite traffic noise impacts created by the on‐going operations of the proposed project have been analyzed through utilization of the FHWA model and parameters described above in Section 6.2 and the  FHWA  model  noise  calculation  spreadsheets  are  provided  in  Appendix  C.   The  proposed  project’s offsite traffic noise impacts have been analyzed for the existing year, opening year 2026, and cumulative year 2045 conditions, which are discussed below.

Existing Year Conditions
The proposed project’s potential offsite traffic noise impacts have been calculated through a comparison of  the  existing  year  scenario  to  the  existing  with  project  scenario.   The  results  of  this  comparison  are shown in Table J.

Table J – Existing Year Project Traffic Noise Contributions Roadway  Segment
dBA CNEL at Nearest Receptor1
Increase
Threshold2 Existing
Existing Plus
Project
Project
Contribution
Van Buren Boulevard  North of Primrose Drive  69.4  69.4  +0.0  +1 dBA Van Buren Boulevard  South of Project Driveway 2  65.7  65.7  +0.0  +1 dBA Van Buren Boulevard  South of Indiana Avenue  67.3  67.3  +0.0  +1 dBA Primrose Drive  West of Project Driveway 1  59.2  59.2  +0.0  +3 dBA Andrew Street  East of Van Buren Boulevard  54.8  54.8  +0.0  +3 dBA Notes:
1  Distance to nearest sensitive receptors shown in Table E, does not take into account existing noise barriers. 2  Increase Threshold obtained from the FTA’s allowable noise impact exposures detailed above in Table A.

Source: FHWA Traffic Noise Prediction Model FHWA‐RD‐77‐108.

Table  J  shows  that  the  proposed  project’s  permanent  noise  increases  to  the  nearby  homes  from  the generation of additional vehicular traffic would not exceed the roadway noise increase thresholds detailed above.   Therefore, the proposed project would not result in a substantial permanent increase in ambient noise levels for the existing conditions. Impacts would be less than significant.

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City of Riverside

Opening Year 2026 Conditions
The proposed project’s potential offsite traffic noise impacts have been calculated through a comparison of the opening year 2026 scenario to the opening year 2026 with project scenario.   The results of this comparison are shown in Table K.

Table K – Opening Year 2026 Project Traffic Noise Contributions Roadway  Segment
dBA CNEL at Nearest Receptor1
Increase
Threshold2
2026 No
Project
2026 Plus
Project
Project
Contribution
Van Buren Boulevard  North of Primrose Drive  70.5  70.5  +0.0  +1 dBA Van Buren Boulevard  South of Project Driveway 2  66.7  66.8  +0.1  +1 dBA Van Buren Boulevard  South of Indiana Avenue  67.6  67.6  +0.0  +1 dBA Primrose Drive  West of Project Driveway 1  60.2  60.2  +0.0  +3 dBA Andrew Street  East of Van Buren Boulevard  55.5  55.6  +0.1  +3 dBA Notes:
1  Distance to nearest sensitive receptors shown in Table E, does not take into account existing noise barriers. 2  Increase Threshold obtained from the FTA’s allowable noise impact exposures detailed above in Table A.

Source: FHWA Traffic Noise Prediction Model FHWA‐RD‐77‐108.

Table  K  shows  that  the  proposed  project’s  permanent  noise  increases  to  the  nearby  homes  from  the generation of additional vehicular traffic would not exceed the roadway noise increase thresholds detailed above.   Therefore, the proposed project would not result in a substantial permanent increase in ambient noise levels for the opening year 2026 conditions. Impacts would be less than significant.

Cumulative Year 2045 Conditions
The proposed project’s potential offsite traffic noise impacts have been calculated through a comparison of the cumulative year 2045 scenario to the cumulative year 2045 with project scenario.  The results of this comparison are shown in Table L.

Table L – Cumulative Year 2045 Project Traffic Noise Contributions Roadway  Segment
dBA CNEL at Nearest Receptor1
Increase
Threshold2
2045 No
Project
2045 Plus
Project
Project
Contribution
Van Buren Boulevard  North of Primrose Drive  70.9  70.9  +0.0  +1 dBA Van Buren Boulevard  South of Project Driveway 2  67.1  67.2  +0.1  +1 dBA Van Buren Boulevard  South of Indiana Avenue  68.1  68.1  +0.0  +1 dBA Primrose Drive  West of Project Driveway 1  60.7  60.7  +0.0  +3 dBA Andrew Street  East of Van Buren Boulevard  56.2  56.3  +0.1  +3 dBA Notes:
1  Distance to nearest sensitive receptors shown in Table E, does not take into account existing noise barriers. 2  Increase Threshold obtained from the FTA’s allowable noise impact exposures detailed above in Table A.

Source: FHWA Traffic Noise Prediction Model FHWA‐RD‐77‐108.

Table  L  shows  that  the  proposed  project’s  permanent  noise  increases  to  the  nearby  homes  from  the generation of additional vehicular traffic would not exceed the roadway noise increase thresholds detailed

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

above.   Therefore, the proposed project would not result in a substantial permanent increase in ambient noise levels for the cumulative year 2045 conditions. Impacts would be less than significant.

Onsite Noise Impacts
The  operation  of  the  7‐Eleven  convenience  store  and  gas  station  would  create  onsite  noise  from  the operation  of  rooftop  mechanical  equipment,  parking  lots,  delivery  trucks,  gas  pumps,  and  air/water machine.

Section 7.25.010(B) of the City’s Municipal Code limits noise levels at the nearby residential properties to 55 dBA between 7:00 a.m. and 10:00 p.m. and 45 dBA between 10:00 p.m. and 7:00 a.m., the following day.  Section 7.25.010(D) of the City’s Municipal Code limits air conditioning unit noise to 55 dBA anytime of the day.   As detailed above in Section 5.2, the noise measurements found that the existing ambient noise level currently exceeds the 55 dBA daytime and 45 dBA nighttime noise standards at the adjacent residential property lines.  As detailed in Section 7.25.010(B) of the Municipal Code, the noise standard shall be increases in 5 dB increments to encompass the ambient noise level, which would result in a noise standard of 60 dBA at the adjacent residential and property lines.

In order to determine the onsite noise impacts from the operation of the proposed project, reference noise measurements were taken of the existing source, which have been detailed above in Section 6.2 and printouts of the reference noise measurements are provided in Appendix D.  In order to account for the noise reduction provided by the existing 6‐foot high sound wall that runs along the southwest property line, the Federal Highway Administration’s (FHWA) FHWA‐RD‐77‐108 noise model was utilized as depicted in  the  Technical  Noise  Supplement  to  the  Traffic  Noise  Analysis  Protocol  (TeNS),  prepared  by  Caltrans, September 2013, and the noise calculation spreadsheet is provided in Appendix  E.   A summary of the reference noise measurements and calculated noise levels at the nearest homes from the operation of the proposed project is shown in Table M.

Table M – Onsite Operational Noise Levels at the Nearby Sensitive Receptors Noise Source
Home at 9540 Primrose Drive  Home at 9549 Sara Court
Distance ‐ Source to
Property Line (feet)
Noise
Level1
(dBA Leq)
Distance ‐ Source to
Property Line (feet)
Noise Level1
(dBA Leq)
Rooftop HVAC  105  29  120  28
Parking Lot  15  30  15  30
Truck Delivery  40  45  40  45
Gas Dispensing Facility  85  28  80  28
Air/Water Dispenser  80  35  25  45
Combined Noise Levels  46    48
Measured Ambient Noise Levels (Day/Night)  61.8/57.4    58.3/57.2 Combined Onsite + Ambient Noise Levels (Day/Night)  61.9/57.7    58.7/57.7 City’s Noise Standards (Day/Night)2  65/60    60/60
Exceed City Noise Standards (Day/Night)?  No/No   No/No Notes:
1  The calculated noise levels account for the noise reduction provided by the existing 6‐foot high wall along the southwest property line (see Appendix E).
2  The City noise standard is from Section 7.25.010(A) of the Municipal Code that limits noise to 55 dBA between 7 a.m. and 10 p.m. and 45 dBA between 10 p.m. and 7 a.m.. Section 7.25.010(B) states that if ambient exceeds these standards (see Table D above), the standard shall be increased in 5 dB increments (i.e., 55 dB + 5 dB = 60 dB noise standard).

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

Source: Noise calculation methodology from Caltrans, 2013.

Table M shows that proposed project’s worst‐case operational noise from the simultaneous operation of all noise sources on the project site would create noise levels of 46 dBA at the home at 9540 Primrose Drive and 48 dBA at the home at 9549 Sara Court.  The worst‐case operational noise levels would be within the City’s residential daytime and nighttime noise standards that have been described above.  Therefore, the 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  demolition  of  the  two commercial buildings and associated parking lots, site preparation and grading of the project site, building construction of a 3,048 square foot 7‐Eleven convenience store with a 12 vehicle fuel position gas station, paving  of  the  onsite  parking  areas  and  driveways,  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 offsite structure is the office building that is adjacent to the southeast property line of the project site.  It should be noted that the site plan shows that there will be a 10 foot wide landscaped area that will run the length of the southeast property line, so on minimal use of off‐road equipment will occur within the landscaped area.

Since the City does not provide any limits to the vibration levels that may be created from construction activities,  the  vibration  thresholds  provided  in  Caltrans  Guidance  Manual  that  is  discussed  above  in Section 4.2 have been utilized and include damage to the nearby building threshold of 2.0 inch per second PPV and a human annoyance vibration threshold from transient sources of 0.25 inch per second PPV.

The primary source of vibration during construction would be from the operation of a bulldozer.   From Table I 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 offsite structure (10 feet away from where off‐road equipment would regularly operate) would be 0.24 inch per second PPV.   The vibration level at the nearest offsite structure would be within both the 2.0 inch per second PPV building damage threshold and 0.25 inch per second PPV human annoyance threshold detailed above.  Impacts would be less than significant.

Operations‐Related Vibration Impacts
The proposed project would consist of the operation of a convenience market and gas station.  The on‐ going operation of the proposed project would not include the operation of any known vibration sources.

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

Therefore,  a  less  than  significant  vibration  impact  is  anticipated  from  the  operation  of  the  proposed project.

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 Riverside Municipal Airport that is located approximately 2.3 miles north of the project site.  The project site is located outside of the 60 dBA CNEL noise contours of Riverside Municipal Airport.  No impacts would occur from aircraft noise.

Level of Significance
No impact.

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside

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 Riverside, City of Riverside General Plan 2025, November, 2007.

City of Riverside, City of Riverside Municipal Code, March 27, 2018.

County of Riverside, Comprehensive Update to the General Plan, December 2008.

Federal Transit Administration, Transit Noise and Vibration Impact Assessment, September 2018.

Urban Crossroads, Van Buren 7‐Eleven Traffic Analysis, July 16, 2024.

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  Van Buren 7‐ Eleven Project, July 19, 2024.

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside
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

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside
Appendix  B

APPENDIX B

Field Noise Measurements Printouts

Leq Daytime = 61.8 Leq Daytime = 58.3
Freq Weighting=A Leq Nighttime = 57.4 Freq Weighting=A Leq Nighttime = 57.2 86402 CNEL(24hr)= 65.1 86402 CNEL(24hr)= 64.1
Leq = 60.7 Ldn(24hr)= 64.8 Leq = 57.9 Ldn(24hr)= 63.8
Min = 38.5 Min Leq hr at 2:35 AM 50.5 Min = 41.1 Min Leq hr at 2:39 AM 51.7 Max = 91.3 Max Leq hr at 2:19 PM 65.3 Max = 85.4 Max Leq hr at 9:54 PM 61.3 SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL

66.9 11:36:46 66.9 66.9 60.2 11:41:00 60.2 60.2

63.7 11:36:47 63.7 63.7 66.8 11:41:01 66.8 66.8

61.4 11:36:48 61.4 61.4 66.1 11:41:02 66.1 66.1

63.2 11:36:49 63.2 63.2 62.6 11:41:03 62.6 62.6

63.6 11:36:50 63.6 63.6 63.8 11:41:04 63.8 63.8

75.3 11:36:51 75.3 75.3 62.4 11:41:05 62.4 62.4

77.6 11:36:52 77.6 77.6 61.8 11:41:06 61.8 61.8

78.1 11:36:53 78.1 78.1 63.9 11:41:07 63.9 63.9

74.0 11:36:54 74.0 74.0 62.4 11:41:08 62.4 62.4

71.6 11:36:55 71.6 71.6 65.0 11:41:09 65.0 65.0

68.4 11:36:56 68.4 68.4 64.5 11:41:10 64.5 64.5

64.5 11:36:57 64.5 64.5 61.0 11:41:11 61.0 61.0

61.6 11:36:58 61.6 61.6 61.0 11:41:12 61.0 61.0

61.2 11:36:59 61.2 61.2 63.7 11:41:13 63.7 63.7

68.5 11:37:00 68.5 68.5 62.4 11:41:14 62.4 62.4

65.5 11:37:01 65.5 65.5 62.0 11:41:15 62.0 62.0

64.8 11:37:02 64.8 64.8 59.3 11:41:16 59.3 59.3

64.7 11:37:03 64.7 64.7 65.1 11:41:17 65.1 65.1

63.1 11:37:04 63.1 63.1 64.4 11:41:18 64.4 64.4

65.8 11:37:05 65.8 65.8 62.6 11:41:19 62.6 62.6

69.4 11:37:06 69.4 69.4 59.3 11:41:20 59.3 59.3

66.4 11:37:07 66.4 66.4 66.9 11:41:21 66.9 66.9

64.1 11:37:08 64.1 64.1 63.7 11:41:22 63.7 63.7

62.3 11:37:09 62.3 62.3 62.1 11:41:23 62.1 62.1

63.5 11:37:10 63.5 63.5 62.4 11:41:24 62.4 62.4

66.1 11:37:11 66.1 66.1 60.7 11:41:25 60.7 60.7

63.3 11:37:12 63.3 63.3 62.3 11:41:26 62.3 62.3

62.8 11:37:13 62.8 62.8 63.6 11:41:27 63.6 63.6

66.5 11:37:14 66.5 66.5 61.1 11:41:28 61.1 61.1

69.5 11:37:15 69.5 69.5 63.0 11:41:29 63.0 63.0

71.1 11:37:16 71.1 71.1 66.1 11:41:30 66.1 66.1

70.1 11:37:17 70.1 70.1 62.8 11:41:31 62.8 62.8

67.3 11:37:18 67.3 67.3 62.7 11:41:32 62.7 62.7

69.8 11:37:19 69.8 69.8 64.5 11:41:33 64.5 64.5

70.3 11:37:20 70.3 70.3 62.7 11:41:34 62.7 62.7

66.6 11:37:21 66.6 66.6 69.2 11:41:35 69.2 69.2

62.8 11:37:22 62.8 62.8 63.2 11:41:36 63.2 63.2

60.6 11:37:23 60.6 60.6 62.4 11:41:37 62.4 62.4

61.5 11:37:24 61.5 61.5 68.6 11:41:38 68.6 68.6

61.6 11:37:25 61.6 61.6 71.3 11:41:39 71.3 71.3

65.4 11:37:26 65.4 65.4 68.7 11:41:40 68.7 68.7

65.0 11:37:27 65.0 65.0 70.8 11:41:41 70.8 70.8

63.8 11:37:28 63.8 63.8 67.6 11:41:42 67.6 67.6

64.0 11:37:29 64.0 64.0 67.0 11:41:43 67.0 67.0

63.0 11:37:30 63.0 63.0 64.4 11:41:44 64.4 64.4

61.3 11:37:31 61.3 61.3 62.4 11:41:45 62.4 62.4

65.1 11:37:32 65.1 65.1 60.5 11:41:46 60.5 60.5

67.2 11:37:33 67.2 67.2 60.3 11:41:47 60.3 60.3

72.5 11:37:34 72.5 72.5 67.7 11:41:48 67.7 67.7

72.6 11:37:35 72.6 72.6 65.8 11:41:49 65.8 65.8

71.7 11:37:36 71.7 71.7 63.4 11:41:50 63.4 63.4

70.9 11:37:37 70.9 70.9 68.0 11:41:51 68.0 68.0

67.5 11:37:38 67.5 67.5 70.8 11:41:52 70.8 70.8

64.2 11:37:39 64.2 64.2 65.6 11:41:53 65.6 65.6

63.8 11:37:40 63.8 63.8 72.1 11:41:54 72.1 72.1

62.0 11:37:41 62.0 62.0 69.2 11:41:55 69.2 69.2

62.3 11:37:42 62.3 62.3 65.7 11:41:56 65.7 65.7

63.3 11:37:43 63.3 63.3 66.2 11:41:57 66.2 66.2

64.3 11:37:44 64.3 64.3 71.3 11:41:58 71.3 71.3

62.4 11:37:45 62.4 62.4 69.9 11:41:59 69.9 69.9

61.4 11:37:46 61.4 61.4 71.8 11:42:00 71.8 71.8

60.0 11:37:47 60.0 60.0 70.8 11:42:01 70.8 70.8

58.5 11:37:48 58.5 58.5 68.6 11:42:02 68.6 68.6

56.9 11:37:49 56.9 56.9 68.0 11:42:03 68.0 68.0

55.8 11:37:50 55.8 55.8 74.6 11:42:04 74.6 74.6

55.6 11:37:51 55.6 55.6 73.8 11:42:05 73.8 73.8

55.5 11:37:52 55.5 55.5 72.5 11:42:06 72.5 72.5

59.7 11:37:53 59.7 59.7 68.6 11:42:07 68.6 68.6

60.5 11:37:54 60.5 60.5 64.8 11:42:08 64.8 64.8

61.6 11:37:55 61.6 61.6 80.7 11:42:09 80.7 80.7

63.2 11:37:56 63.2 63.2 78.0 11:42:10 78.0 78.0

61.3 11:37:57 61.3 61.3 74.1 11:42:11 74.1 74.1

58.8 11:37:58 58.8 58.8 70.4 11:42:12 70.4 70.4

56.8 11:37:59 56.8 56.8 68.0 11:42:13 68.0 68.0

54.7 11:38:00 54.7 54.7 66.1 11:42:14 66.1 66.1

53.4 11:38:01 53.4 53.4 65.3 11:42:15 65.3 65.3

53.4 11:38:02 53.4 53.4 63.3 11:42:16 63.3 63.3

54.8 11:38:03 54.8 54.8 62.6 11:42:17 62.6 62.6

58.0 11:38:04 58.0 58.0 74.5 11:42:18 74.5 74.5

63.4 11:38:05 63.4 63.4 80.5 11:42:19 80.5 80.5

63.5 11:38:06 63.5 63.5 81.4 11:42:20 81.4 81.4

60.4 11:38:07 60.4 60.4 77.2 11:42:21 77.2 77.2

57.2 11:38:08 57.2 57.2 74.7 11:42:22 74.7 74.7

55.0 11:38:09 55.0 55.0 75.9 11:42:23 75.9 75.9

54.8 11:38:10 54.8 54.8 76.7 11:42:24 76.7 76.7

56.8 11:38:11 56.8 56.8 77.6 11:42:25 77.6 77.6

61.1 11:38:12 61.1 61.1 79.4 11:42:26 79.4 79.4

61.3 11:38:13 61.3 61.3 78.9 11:42:27 78.9 78.9

60.0 11:38:14 60.0 60.0 76.4 11:42:28 76.4 76.4

60.2 11:38:15 60.2 60.2 78.5 11:42:29 78.5 78.5

60.5 11:38:16 60.5 60.5 78.8 11:42:30 78.8 78.8

61.1 11:38:17 61.1 61.1 78.6 11:42:31 78.6 78.6

62.2 11:38:18 62.2 62.2 77.2 11:42:32 77.2 77.2

60.8 11:38:19 60.8 60.8 78.6 11:42:33 78.6 78.6

59.6 11:38:20 59.6 59.6 77.3 11:42:34 77.3 77.3

58.0 11:38:21 58.0 58.0 76.0 11:42:35 76.0 76.0

57.6 11:38:22 57.6 57.6 76.4 11:42:36 76.4 76.4

57.9 11:38:23 57.9 57.9 78.3 11:42:37 78.3 78.3

59.2 11:38:24 59.2 59.2 77.2 11:42:38 77.2 77.2

59.1 11:38:25 59.1 59.1 76.2 11:42:39 76.2 76.2

58.0 11:38:26 58.0 58.0 76.6 11:42:40 76.6 76.6

58.2 11:38:27 58.2 58.2 76.6 11:42:41 76.6 76.6

63.3 11:38:28 63.3 63.3 76.1 11:42:42 76.1 76.1

65.1 11:38:29 65.1 65.1 77.3 11:42:43 77.3 77.3

65.0 11:38:30 65.0 65.0 75.5 11:42:44 75.5 75.5

65.3 11:38:31 65.3 65.3 74.3 11:42:45 74.3 74.3

63.6 11:38:32 63.6 63.6 76.0 11:42:46 76.0 76.0

60.9 11:38:33 60.9 60.9 76.6 11:42:47 76.6 76.6

58.2 11:38:34 58.2 58.2 75.4 11:42:48 75.4 75.4

56.3 11:38:35 56.3 56.3 77.3 11:42:49 77.3 77.3

54.7 11:38:36 54.7 54.7 76.3 11:42:50 76.3 76.3

53.9 11:38:37 53.9 53.9 76.9 11:42:51 76.9 76.9

53.5 11:38:38 53.5 53.5 76.6 11:42:52 76.6 76.6

53.5 11:38:39 53.5 53.5 74.9 11:42:53 74.9 74.9

54.0 11:38:40 54.0 54.0 70.9 11:42:54 70.9 70.9

54.2 11:38:41 54.2 54.2 67.2 11:42:55 67.2 67.2

54.5 11:38:42 54.5 54.5 64.1 11:42:56 64.1 64.1

55.0 11:38:43 55.0 55.0 72.4 11:42:57 72.4 72.4

55.4 11:38:44 55.4 55.4 72.9 11:42:58 72.9 72.9

56.3 11:38:45 56.3 56.3 68.8 11:42:59 68.8 68.8

57.9 11:38:46 57.9 57.9 64.8 11:43:00 64.8 64.8

59.7 11:38:47 59.7 59.7 61.2 11:43:01 61.2 61.2

59.4 11:38:48 59.4 59.4 58.5 11:43:02 58.5 58.5

58.4 11:38:49 58.4 58.4 56.8 11:43:03 56.8 56.8

58.5 11:38:50 58.5 58.5 56.0 11:43:04 56.0 56.0

59.3 11:38:51 59.3 59.3 54.8 11:43:05 54.8 54.8

59.2 11:38:52 59.2 59.2 54.0 11:43:06 54.0 54.0

59.4 11:38:53 59.4 59.4 54.4 11:43:07 54.4 54.4

59.7 11:38:54 59.7 59.7 54.9 11:43:08 54.9 54.9

59.3 11:38:55 59.3 59.3 55.8 11:43:09 55.8 55.8

59.3 11:38:56 59.3 59.3 55.6 11:43:10 55.6 55.6

58.6 11:38:57 58.6 58.6 55.7 11:43:11 55.7 55.7

58.4 11:38:58 58.4 58.4 56.2 11:43:12 56.2 56.2

57.6 11:38:59 57.6 57.6 55.8 11:43:13 55.8 55.8

56.7 11:39:00 56.7 56.7 54.8 11:43:14 54.8 54.8

56.4 11:39:01 56.4 56.4 54.5 11:43:15 54.5 54.5

56.5 11:39:02 56.5 56.5 54.3 11:43:16 54.3 54.3

56.8 11:39:03 56.8 56.8 54.9 11:43:17 54.9 54.9

56.7 11:39:04 56.7 56.7 56.7 11:43:18 56.7 56.7

56.8 11:39:05 56.8 56.8 58.6 11:43:19 58.6 58.6

56.4 11:39:06 56.4 56.4 57.4 11:43:20 57.4 57.4

55.6 11:39:07 55.6 55.6 56.6 11:43:21 56.6 56.6

55.2 11:39:08 55.2 55.2 57.7 11:43:22 57.7 57.7

55.3 11:39:09 55.3 55.3 56.9 11:43:23 56.9 56.9

55.4 11:39:10 55.4 55.4 56.3 11:43:24 56.3 56.3

55.4 11:39:11 55.4 55.4 56.0 11:43:25 56.0 56.0

56.6 11:39:12 56.6 56.6 56.5 11:43:26 56.5 56.5

58.2 11:39:13 58.2 58.2 60.4 11:43:27 60.4 60.4

61.5 11:39:14 61.5 61.5 61.8 11:43:28 61.8 61.8

61.2 11:39:15 61.2 61.2 61.6 11:43:29 61.6 61.6

59.4 11:39:16 59.4 59.4 59.7 11:43:30 59.7 59.7

57.9 11:39:17 57.9 57.9 57.5 11:43:31 57.5 57.5

56.9 11:39:18 56.9 56.9 55.7 11:43:32 55.7 55.7

56.5 11:39:19 56.5 56.5 55.2 11:43:33 55.2 55.2

56.1 11:39:20 56.1 56.1 54.4 11:43:34 54.4 54.4

55.5 11:39:21 55.5 55.5 54.2 11:43:35 54.2 54.2

55.0 11:39:22 55.0 55.0 53.6 11:43:36 53.6 53.6

54.8 11:39:23 54.8 54.8 53.5 11:43:37 53.5 53.5

54.3 11:39:24 54.3 54.3 52.9 11:43:38 52.9 52.9

54.0 11:39:25 54.0 54.0 52.2 11:43:39 52.2 52.2

53.6 11:39:26 53.6 53.6 52.2 11:43:40 52.2 52.2

53.9 11:39:27 53.9 53.9 52.0 11:43:41 52.0 52.0

54.5 11:39:28 54.5 54.5 51.7 11:43:42 51.7 51.7

53.9 11:39:29 53.9 53.9 51.7 11:43:43 51.7 51.7

53.1 11:39:30 53.1 53.1 52.3 11:43:44 52.3 52.3

52.7 11:39:31 52.7 52.7 52.3 11:43:45 52.3 52.3

52.8 11:39:32 52.8 52.8 52.2 11:43:46 52.2 52.2

52.7 11:39:33 52.7 52.7 52.8 11:43:47 52.8 52.8

52.6 11:39:34 52.6 52.6 53.8 11:43:48 53.8 53.8

52.8 11:39:35 52.8 52.8 55.6 11:43:49 55.6 55.6
11:41:00 AM11:36:46 AM
Site 2 - Near Southwest Corner of Project Site
Site 2 - Near Southwest Corner of Project Site
Site 1 - Near Northwest Corner of Project Site
Site 1 - Near Northwest Corner of Project Site
May 21, 2024 May 21, 2024
Record Num =Record Num =
Sampling Time = 1 sec Sampling Time = 1 sec
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

52.9 11:39:36 52.9 52.9 57.7 11:43:50 57.7 57.7

53.1 11:39:37 53.1 53.1 59.1 11:43:51 59.1 59.1

53.4 11:39:38 53.4 53.4 60.7 11:43:52 60.7 60.7

54.5 11:39:39 54.5 54.5 61.8 11:43:53 61.8 61.8

56.0 11:39:40 56.0 56.0 61.1 11:43:54 61.1 61.1

57.6 11:39:41 57.6 57.6 59.0 11:43:55 59.0 59.0

59.8 11:39:42 59.8 59.8 57.4 11:43:56 57.4 57.4

59.0 11:39:43 59.0 59.0 56.3 11:43:57 56.3 56.3

57.1 11:39:44 57.1 57.1 55.0 11:43:58 55.0 55.0

57.5 11:39:45 57.5 57.5 53.9 11:43:59 53.9 53.9

59.1 11:39:46 59.1 59.1 53.4 11:44:00 53.4 53.4

61.5 11:39:47 61.5 61.5 53.3 11:44:01 53.3 53.3

62.0 11:39:48 62.0 62.0 53.6 11:44:02 53.6 53.6

61.1 11:39:49 61.1 61.1 53.8 11:44:03 53.8 53.8

61.6 11:39:50 61.6 61.6 54.2 11:44:04 54.2 54.2

62.9 11:39:51 62.9 62.9 53.9 11:44:05 53.9 53.9

62.7 11:39:52 62.7 62.7 53.4 11:44:06 53.4 53.4

61.4 11:39:53 61.4 61.4 52.9 11:44:07 52.9 52.9

59.7 11:39:54 59.7 59.7 52.8 11:44:08 52.8 52.8

57.6 11:39:55 57.6 57.6 53.4 11:44:09 53.4 53.4

55.7 11:39:56 55.7 55.7 54.2 11:44:10 54.2 54.2

54.2 11:39:57 54.2 54.2 54.5 11:44:11 54.5 54.5

53.4 11:39:58 53.4 53.4 54.0 11:44:12 54.0 54.0

52.7 11:39:59 52.7 52.7 54.3 11:44:13 54.3 54.3

53.0 11:40:00 53.0 53.0 55.1 11:44:14 55.1 55.1

55.1 11:40:01 55.1 55.1 57.0 11:44:15 57.0 57.0

53.6 11:40:02 53.6 53.6 58.9 11:44:16 58.9 58.9

52.8 11:40:03 52.8 52.8 60.5 11:44:17 60.5 60.5

52.5 11:40:04 52.5 52.5 61.2 11:44:18 61.2 61.2

52.3 11:40:05 52.3 52.3 59.9 11:44:19 59.9 59.9

52.6 11:40:06 52.6 52.6 58.1 11:44:20 58.1 58.1

53.0 11:40:07 53.0 53.0 57.4 11:44:21 57.4 57.4

55.1 11:40:08 55.1 55.1 56.5 11:44:22 56.5 56.5

58.4 11:40:09 58.4 58.4 56.2 11:44:23 56.2 56.2

59.3 11:40:10 59.3 59.3 56.4 11:44:24 56.4 56.4

58.2 11:40:11 58.2 58.2 56.6 11:44:25 56.6 56.6

58.0 11:40:12 58.0 58.0 56.5 11:44:26 56.5 56.5

58.6 11:40:13 58.6 58.6 57.2 11:44:27 57.2 57.2

58.7 11:40:14 58.7 58.7 57.1 11:44:28 57.1 57.1

59.5 11:40:15 59.5 59.5 56.3 11:44:29 56.3 56.3

59.8 11:40:16 59.8 59.8 56.4 11:44:30 56.4 56.4

60.4 11:40:17 60.4 60.4 56.4 11:44:31 56.4 56.4

60.5 11:40:18 60.5 60.5 56.7 11:44:32 56.7 56.7

59.6 11:40:19 59.6 59.6 56.5 11:44:33 56.5 56.5

58.7 11:40:20 58.7 58.7 56.3 11:44:34 56.3 56.3

58.8 11:40:21 58.8 58.8 56.0 11:44:35 56.0 56.0

59.1 11:40:22 59.1 59.1 55.8 11:44:36 55.8 55.8

59.6 11:40:23 59.6 59.6 55.3 11:44:37 55.3 55.3

59.3 11:40:24 59.3 59.3 55.6 11:44:38 55.6 55.6

59.0 11:40:25 59.0 59.0 55.8 11:44:39 55.8 55.8

59.8 11:40:26 59.8 59.8 55.9 11:44:40 55.9 55.9

59.8 11:40:27 59.8 59.8 56.1 11:44:41 56.1 56.1

58.5 11:40:28 58.5 58.5 55.8 11:44:42 55.8 55.8

58.6 11:40:29 58.6 58.6 55.6 11:44:43 55.6 55.6

57.8 11:40:30 57.8 57.8 55.9 11:44:44 55.9 55.9

56.7 11:40:31 56.7 56.7 56.3 11:44:45 56.3 56.3

55.7 11:40:32 55.7 55.7 56.2 11:44:46 56.2 56.2

55.2 11:40:33 55.2 55.2 56.3 11:44:47 56.3 56.3

57.3 11:40:34 57.3 57.3 56.1 11:44:48 56.1 56.1

58.6 11:40:35 58.6 58.6 56.3 11:44:49 56.3 56.3

58.1 11:40:36 58.1 58.1 57.4 11:44:50 57.4 57.4

59.1 11:40:37 59.1 59.1 59.7 11:44:51 59.7 59.7

57.3 11:40:38 57.3 57.3 60.2 11:44:52 60.2 60.2

55.3 11:40:39 55.3 55.3 61.3 11:44:53 61.3 61.3

54.8 11:40:40 54.8 54.8 65.6 11:44:54 65.6 65.6

54.3 11:40:41 54.3 54.3 67.4 11:44:55 67.4 67.4

53.0 11:40:42 53.0 53.0 68.4 11:44:56 68.4 68.4

52.7 11:40:43 52.7 52.7 65.6 11:44:57 65.6 65.6

52.7 11:40:44 52.7 52.7 63.8 11:44:58 63.8 63.8

52.6 11:40:45 52.6 52.6 64.0 11:44:59 64.0 64.0

52.7 11:40:46 52.7 52.7 63.1 11:45:00 63.1 63.1

52.8 11:40:47 52.8 52.8 62.0 11:45:01 62.0 62.0

52.7 11:40:48 52.7 52.7 61.0 11:45:02 61.0 61.0

52.8 11:40:49 52.8 52.8 60.4 11:45:03 60.4 60.4

53.2 11:40:50 53.2 53.2 58.8 11:45:04 58.8 58.8

53.3 11:40:51 53.3 53.3 56.8 11:45:05 56.8 56.8

52.9 11:40:52 52.9 52.9 55.2 11:45:06 55.2 55.2

52.9 11:40:53 52.9 52.9 54.3 11:45:07 54.3 54.3

55.9 11:40:54 55.9 55.9 54.0 11:45:08 54.0 54.0

57.0 11:40:55 57.0 57.0 53.8 11:45:09 53.8 53.8

57.7 11:40:56 57.7 57.7 53.8 11:45:10 53.8 53.8

56.2 11:40:57 56.2 56.2 53.3 11:45:11 53.3 53.3

54.8 11:40:58 54.8 54.8 52.5 11:45:12 52.5 52.5

53.8 11:40:59 53.8 53.8 52.4 11:45:13 52.4 52.4

53.4 11:41:00 53.4 53.4 52.7 11:45:14 52.7 52.7

53.1 11:41:01 53.1 53.1 52.7 11:45:15 52.7 52.7

53.0 11:41:02 53.0 53.0 53.0 11:45:16 53.0 53.0

53.1 11:41:03 53.1 53.1 53.2 11:45:17 53.2 53.2

53.5 11:41:04 53.5 53.5 53.3 11:45:18 53.3 53.3

53.9 11:41:05 53.9 53.9 53.4 11:45:19 53.4 53.4

53.7 11:41:06 53.7 53.7 53.3 11:45:20 53.3 53.3

54.4 11:41:07 54.4 54.4 54.0 11:45:21 54.0 54.0

54.2 11:41:08 54.2 54.2 53.2 11:45:22 53.2 53.2

53.6 11:41:09 53.6 53.6 52.7 11:45:23 52.7 52.7

55.8 11:41:10 55.8 55.8 52.5 11:45:24 52.5 52.5

54.8 11:41:11 54.8 54.8 52.3 11:45:25 52.3 52.3

53.9 11:41:12 53.9 53.9 52.0 11:45:26 52.0 52.0

53.6 11:41:13 53.6 53.6 52.1 11:45:27 52.1 52.1

53.2 11:41:14 53.2 53.2 52.1 11:45:28 52.1 52.1

54.3 11:41:15 54.3 54.3 52.1 11:45:29 52.1 52.1

55.6 11:41:16 55.6 55.6 51.9 11:45:30 51.9 51.9

54.5 11:41:17 54.5 54.5 51.7 11:45:31 51.7 51.7

53.4 11:41:18 53.4 53.4 51.6 11:45:32 51.6 51.6

53.7 11:41:19 53.7 53.7 51.2 11:45:33 51.2 51.2

53.0 11:41:20 53.0 53.0 51.1 11:45:34 51.1 51.1

53.1 11:41:21 53.1 53.1 51.1 11:45:35 51.1 51.1

52.9 11:41:22 52.9 52.9 51.0 11:45:36 51.0 51.0

52.7 11:41:23 52.7 52.7 50.8 11:45:37 50.8 50.8

53.0 11:41:24 53.0 53.0 50.4 11:45:38 50.4 50.4

53.0 11:41:25 53.0 53.0 50.3 11:45:39 50.3 50.3

53.3 11:41:26 53.3 53.3 50.2 11:45:40 50.2 50.2

54.0 11:41:27 54.0 54.0 50.1 11:45:41 50.1 50.1

54.1 11:41:28 54.1 54.1 49.6 11:45:42 49.6 49.6

54.1 11:41:29 54.1 54.1 49.3 11:45:43 49.3 49.3

54.9 11:41:30 54.9 54.9 49.2 11:45:44 49.2 49.2

55.2 11:41:31 55.2 55.2 49.4 11:45:45 49.4 49.4

55.4 11:41:32 55.4 55.4 49.4 11:45:46 49.4 49.4

55.4 11:41:33 55.4 55.4 49.4 11:45:47 49.4 49.4

56.2 11:41:34 56.2 56.2 49.6 11:45:48 49.6 49.6

57.9 11:41:35 57.9 57.9 49.8 11:45:49 49.8 49.8

62.0 11:41:36 62.0 62.0 49.6 11:45:50 49.6 49.6

62.0 11:41:37 62.0 62.0 49.8 11:45:51 49.8 49.8

60.3 11:41:38 60.3 60.3 50.0 11:45:52 50.0 50.0

59.3 11:41:39 59.3 59.3 50.9 11:45:53 50.9 50.9

58.4 11:41:40 58.4 58.4 51.5 11:45:54 51.5 51.5

57.9 11:41:41 57.9 57.9 51.7 11:45:55 51.7 51.7

57.6 11:41:42 57.6 57.6 52.4 11:45:56 52.4 52.4

58.9 11:41:43 58.9 58.9 53.5 11:45:57 53.5 53.5

66.7 11:41:44 66.7 66.7 55.0 11:45:58 55.0 55.0

63.6 11:41:45 63.6 63.6 55.1 11:45:59 55.1 55.1

60.6 11:41:46 60.6 60.6 55.4 11:46:00 55.4 55.4

58.5 11:41:47 58.5 58.5 54.9 11:46:01 54.9 54.9

57.4 11:41:48 57.4 57.4 55.5 11:46:02 55.5 55.5

57.2 11:41:49 57.2 57.2 55.1 11:46:03 55.1 55.1

56.7 11:41:50 56.7 56.7 54.1 11:46:04 54.1 54.1

56.9 11:41:51 56.9 56.9 53.9 11:46:05 53.9 53.9

57.2 11:41:52 57.2 57.2 53.7 11:46:06 53.7 53.7

58.0 11:41:53 58.0 58.0 53.7 11:46:07 53.7 53.7

58.8 11:41:54 58.8 58.8 54.4 11:46:08 54.4 54.4

58.5 11:41:55 58.5 58.5 54.9 11:46:09 54.9 54.9

58.4 11:41:56 58.4 58.4 55.6 11:46:10 55.6 55.6

59.9 11:41:57 59.9 59.9 56.4 11:46:11 56.4 56.4

60.3 11:41:58 60.3 60.3 56.4 11:46:12 56.4 56.4

59.7 11:41:59 59.7 59.7 57.4 11:46:13 57.4 57.4

59.0 11:42:00 59.0 59.0 57.0 11:46:14 57.0 57.0

58.3 11:42:01 58.3 58.3 57.2 11:46:15 57.2 57.2

57.8 11:42:02 57.8 57.8 58.0 11:46:16 58.0 58.0

57.3 11:42:03 57.3 57.3 59.0 11:46:17 59.0 59.0

56.7 11:42:04 56.7 56.7 58.1 11:46:18 58.1 58.1

56.5 11:42:05 56.5 56.5 58.2 11:46:19 58.2 58.2

56.3 11:42:06 56.3 56.3 58.1 11:46:20 58.1 58.1

56.1 11:42:07 56.1 56.1 56.8 11:46:21 56.8 56.8

55.6 11:42:08 55.6 55.6 55.7 11:46:22 55.7 55.7

56.0 11:42:09 56.0 56.0 54.9 11:46:23 54.9 54.9

56.2 11:42:10 56.2 56.2 54.6 11:46:24 54.6 54.6

56.2 11:42:11 56.2 56.2 54.6 11:46:25 54.6 54.6

56.0 11:42:12 56.0 56.0 55.1 11:46:26 55.1 55.1

54.9 11:42:13 54.9 54.9 55.6 11:46:27 55.6 55.6

54.6 11:42:14 54.6 54.6 56.3 11:46:28 56.3 56.3

54.4 11:42:15 54.4 54.4 56.5 11:46:29 56.5 56.5

54.4 11:42:16 54.4 54.4 55.9 11:46:30 55.9 55.9

54.5 11:42:17 54.5 54.5 56.0 11:46:31 56.0 56.0

55.3 11:42:18 55.3 55.3 55.9 11:46:32 55.9 55.9

55.2 11:42:19 55.2 55.2 55.8 11:46:33 55.8 55.8

54.6 11:42:20 54.6 54.6 56.0 11:46:34 56.0 56.0

54.2 11:42:21 54.2 54.2 56.3 11:46:35 56.3 56.3

54.2 11:42:22 54.2 54.2 55.7 11:46:36 55.7 55.7

54.5 11:42:23 54.5 54.5 54.9 11:46:37 54.9 54.9

54.4 11:42:24 54.4 54.4 54.6 11:46:38 54.6 54.6

53.9 11:42:25 53.9 53.9 54.3 11:46:39 54.3 54.3

53.6 11:42:26 53.6 53.6 53.3 11:46:40 53.3 53.3

53.4 11:42:27 53.4 53.4 52.4 11:46:41 52.4 52.4

53.3 11:42:28 53.3 53.3 52.0 11:46:42 52.0 52.0

52.9 11:42:29 52.9 52.9 52.0 11:46:43 52.0 52.0

53.0 11:42:30 53.0 53.0 52.1 11:46:44 52.1 52.1

52.8 11:42:31 52.8 52.8 51.7 11:46:45 51.7 51.7

52.8 11:42:32 52.8 52.8 51.4 11:46:46 51.4 51.4

52.8 11:42:33 52.8 52.8 51.0 11:46:47 51.0 51.0

52.5 11:42:34 52.5 52.5 50.6 11:46:48 50.6 50.6

52.3 11:42:35 52.3 52.3 50.5 11:46:49 50.5 50.5

53.5 11:42:36 53.5 53.5 50.6 11:46:50 50.6 50.6

54.4 11:42:37 54.4 54.4 50.7 11:46:51 50.7 50.7
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

53.7 11:42:38 53.7 53.7 51.8 11:46:52 51.8 51.8

53.0 11:42:39 53.0 53.0 54.8 11:46:53 54.8 54.8

53.2 11:42:40 53.2 53.2 55.4 11:46:54 55.4 55.4

53.6 11:42:41 53.6 53.6 54.5 11:46:55 54.5 54.5

54.1 11:42:42 54.1 54.1 54.3 11:46:56 54.3 54.3

54.2 11:42:43 54.2 54.2 54.5 11:46:57 54.5 54.5

64.3 11:42:44 64.3 64.3 54.1 11:46:58 54.1 54.1

67.8 11:42:45 67.8 67.8 54.1 11:46:59 54.1 54.1

68.5 11:42:46 68.5 68.5 53.2 11:47:00 53.2 53.2

69.1 11:42:47 69.1 69.1 52.5 11:47:01 52.5 52.5

70.1 11:42:48 70.1 70.1 53.1 11:47:02 53.1 53.1

69.9 11:42:49 69.9 69.9 52.9 11:47:03 52.9 52.9

70.2 11:42:50 70.2 70.2 53.2 11:47:04 53.2 53.2

69.7 11:42:51 69.7 69.7 55.0 11:47:05 55.0 55.0

69.1 11:42:52 69.1 69.1 55.4 11:47:06 55.4 55.4

71.0 11:42:53 71.0 71.0 53.7 11:47:07 53.7 53.7

70.2 11:42:54 70.2 70.2 52.2 11:47:08 52.2 52.2

68.4 11:42:55 68.4 68.4 51.7 11:47:09 51.7 51.7

72.6 11:42:56 72.6 72.6 51.5 11:47:10 51.5 51.5

74.8 11:42:57 74.8 74.8 51.4 11:47:11 51.4 51.4

76.1 11:42:58 76.1 76.1 51.3 11:47:12 51.3 51.3

74.8 11:42:59 74.8 74.8 51.3 11:47:13 51.3 51.3

73.5 11:43:00 73.5 73.5 51.2 11:47:14 51.2 51.2

75.7 11:43:01 75.7 75.7 51.7 11:47:15 51.7 51.7

75.4 11:43:02 75.4 75.4 52.6 11:47:16 52.6 52.6

74.5 11:43:03 74.5 74.5 52.2 11:47:17 52.2 52.2

72.6 11:43:04 72.6 72.6 53.6 11:47:18 53.6 53.6

70.0 11:43:05 70.0 70.0 54.8 11:47:19 54.8 54.8

69.1 11:43:06 69.1 69.1 56.5 11:47:20 56.5 56.5

67.3 11:43:07 67.3 67.3 56.8 11:47:21 56.8 56.8

66.8 11:43:08 66.8 66.8 55.9 11:47:22 55.9 55.9

68.0 11:43:09 68.0 68.0 57.1 11:47:23 57.1 57.1

67.5 11:43:10 67.5 67.5 59.6 11:47:24 59.6 59.6

65.3 11:43:11 65.3 65.3 61.4 11:47:25 61.4 61.4

64.0 11:43:12 64.0 64.0 61.6 11:47:26 61.6 61.6

63.1 11:43:13 63.1 63.1 60.1 11:47:27 60.1 60.1

61.1 11:43:14 61.1 61.1 58.4 11:47:28 58.4 58.4

59.2 11:43:15 59.2 59.2 57.0 11:47:29 57.0 57.0

57.7 11:43:16 57.7 57.7 55.7 11:47:30 55.7 55.7

56.9 11:43:17 56.9 56.9 55.4 11:47:31 55.4 55.4

56.4 11:43:18 56.4 56.4 55.8 11:47:32 55.8 55.8

56.9 11:43:19 56.9 56.9 56.1 11:47:33 56.1 56.1

58.1 11:43:20 58.1 58.1 56.7 11:47:34 56.7 56.7

58.3 11:43:21 58.3 58.3 56.4 11:47:35 56.4 56.4

58.9 11:43:22 58.9 58.9 55.7 11:47:36 55.7 55.7

57.9 11:43:23 57.9 57.9 54.9 11:47:37 54.9 54.9

56.8 11:43:24 56.8 56.8 54.5 11:47:38 54.5 54.5

56.0 11:43:25 56.0 56.0 54.9 11:47:39 54.9 54.9

56.0 11:43:26 56.0 56.0 55.7 11:47:40 55.7 55.7

56.1 11:43:27 56.1 56.1 58.0 11:47:41 58.0 58.0

55.8 11:43:28 55.8 55.8 57.6 11:47:42 57.6 57.6

55.7 11:43:29 55.7 55.7 57.8 11:47:43 57.8 57.8

55.5 11:43:30 55.5 55.5 57.4 11:47:44 57.4 57.4

55.3 11:43:31 55.3 55.3 55.3 11:47:45 55.3 55.3

55.4 11:43:32 55.4 55.4 54.3 11:47:46 54.3 54.3

56.7 11:43:33 56.7 56.7 53.8 11:47:47 53.8 53.8

57.8 11:43:34 57.8 57.8 54.0 11:47:48 54.0 54.0

57.6 11:43:35 57.6 57.6 54.5 11:47:49 54.5 54.5

57.6 11:43:36 57.6 57.6 55.0 11:47:50 55.0 55.0

57.6 11:43:37 57.6 57.6 55.9 11:47:51 55.9 55.9

58.3 11:43:38 58.3 58.3 56.3 11:47:52 56.3 56.3

59.3 11:43:39 59.3 59.3 55.8 11:47:53 55.8 55.8

60.1 11:43:40 60.1 60.1 55.3 11:47:54 55.3 55.3

60.5 11:43:41 60.5 60.5 55.3 11:47:55 55.3 55.3

61.4 11:43:42 61.4 61.4 55.5 11:47:56 55.5 55.5

62.3 11:43:43 62.3 62.3 55.5 11:47:57 55.5 55.5

62.0 11:43:44 62.0 62.0 55.5 11:47:58 55.5 55.5

62.0 11:43:45 62.0 62.0 55.5 11:47:59 55.5 55.5

62.0 11:43:46 62.0 62.0 55.3 11:48:00 55.3 55.3

60.9 11:43:47 60.9 60.9 55.4 11:48:01 55.4 55.4

58.8 11:43:48 58.8 58.8 55.6 11:48:02 55.6 55.6

57.1 11:43:49 57.1 57.1 55.6 11:48:03 55.6 55.6

56.3 11:43:50 56.3 56.3 56.5 11:48:04 56.5 56.5

55.6 11:43:51 55.6 55.6 56.5 11:48:05 56.5 56.5

55.2 11:43:52 55.2 55.2 56.7 11:48:06 56.7 56.7

55.1 11:43:53 55.1 55.1 55.9 11:48:07 55.9 55.9

54.8 11:43:54 54.8 54.8 55.2 11:48:08 55.2 55.2

54.9 11:43:55 54.9 54.9 54.6 11:48:09 54.6 54.6

54.6 11:43:56 54.6 54.6 54.5 11:48:10 54.5 54.5

54.4 11:43:57 54.4 54.4 55.2 11:48:11 55.2 55.2

54.7 11:43:58 54.7 54.7 55.3 11:48:12 55.3 55.3

54.5 11:43:59 54.5 54.5 55.5 11:48:13 55.5 55.5

55.6 11:44:00 55.6 55.6 55.8 11:48:14 55.8 55.8

58.6 11:44:01 58.6 58.6 55.4 11:48:15 55.4 55.4

57.6 11:44:02 57.6 57.6 55.2 11:48:16 55.2 55.2

55.7 11:44:03 55.7 55.7 56.4 11:48:17 56.4 56.4

55.1 11:44:04 55.1 55.1 60.1 11:48:18 60.1 60.1

60.9 11:44:05 60.9 60.9 58.8 11:48:19 58.8 58.8

63.0 11:44:06 63.0 63.0 56.9 11:48:20 56.9 56.9

64.0 11:44:07 64.0 64.0 55.6 11:48:21 55.6 55.6

65.9 11:44:08 65.9 65.9 54.7 11:48:22 54.7 54.7

67.8 11:44:09 67.8 67.8 53.5 11:48:23 53.5 53.5

68.8 11:44:10 68.8 68.8 52.5 11:48:24 52.5 52.5

70.0 11:44:11 70.0 70.0 51.8 11:48:25 51.8 51.8

67.2 11:44:12 67.2 67.2 51.5 11:48:26 51.5 51.5

63.9 11:44:13 63.9 63.9 51.0 11:48:27 51.0 51.0

61.0 11:44:14 61.0 61.0 50.5 11:48:28 50.5 50.5

58.6 11:44:15 58.6 58.6 50.5 11:48:29 50.5 50.5

56.8 11:44:16 56.8 56.8 50.5 11:48:30 50.5 50.5

55.8 11:44:17 55.8 55.8 50.6 11:48:31 50.6 50.6

55.5 11:44:18 55.5 55.5 50.8 11:48:32 50.8 50.8

56.5 11:44:19 56.5 56.5 50.9 11:48:33 50.9 50.9

59.1 11:44:20 59.1 59.1 50.7 11:48:34 50.7 50.7

59.2 11:44:21 59.2 59.2 50.6 11:48:35 50.6 50.6

58.6 11:44:22 58.6 58.6 51.3 11:48:36 51.3 51.3

59.0 11:44:23 59.0 59.0 51.9 11:48:37 51.9 51.9

58.2 11:44:24 58.2 58.2 51.5 11:48:38 51.5 51.5

58.5 11:44:25 58.5 58.5 51.2 11:48:39 51.2 51.2

59.1 11:44:26 59.1 59.1 51.4 11:48:40 51.4 51.4

59.7 11:44:27 59.7 59.7 51.5 11:48:41 51.5 51.5

59.1 11:44:28 59.1 59.1 51.6 11:48:42 51.6 51.6

58.3 11:44:29 58.3 58.3 51.4 11:48:43 51.4 51.4

58.2 11:44:30 58.2 58.2 50.8 11:48:44 50.8 50.8

58.9 11:44:31 58.9 58.9 50.8 11:48:45 50.8 50.8

62.7 11:44:32 62.7 62.7 51.4 11:48:46 51.4 51.4

65.7 11:44:33 65.7 65.7 52.0 11:48:47 52.0 52.0

67.6 11:44:34 67.6 67.6 52.7 11:48:48 52.7 52.7

71.9 11:44:35 71.9 71.9 53.1 11:48:49 53.1 53.1

71.5 11:44:36 71.5 71.5 52.5 11:48:50 52.5 52.5

68.0 11:44:37 68.0 68.0 51.7 11:48:51 51.7 51.7

64.5 11:44:38 64.5 64.5 52.1 11:48:52 52.1 52.1

61.8 11:44:39 61.8 61.8 51.8 11:48:53 51.8 51.8

59.7 11:44:40 59.7 59.7 51.8 11:48:54 51.8 51.8

59.6 11:44:41 59.6 59.6 52.2 11:48:55 52.2 52.2

58.8 11:44:42 58.8 58.8 52.4 11:48:56 52.4 52.4

60.0 11:44:43 60.0 60.0 52.4 11:48:57 52.4 52.4

61.8 11:44:44 61.8 61.8 52.5 11:48:58 52.5 52.5

61.2 11:44:45 61.2 61.2 53.3 11:48:59 53.3 53.3

59.0 11:44:46 59.0 59.0 54.8 11:49:00 54.8 54.8

58.8 11:44:47 58.8 58.8 54.9 11:49:01 54.9 54.9

59.2 11:44:48 59.2 59.2 54.1 11:49:02 54.1 54.1

60.5 11:44:49 60.5 60.5 54.5 11:49:03 54.5 54.5

60.0 11:44:50 60.0 60.0 55.0 11:49:04 55.0 55.0

58.6 11:44:51 58.6 58.6 55.1 11:49:05 55.1 55.1

58.0 11:44:52 58.0 58.0 59.1 11:49:06 59.1 59.1

57.3 11:44:53 57.3 57.3 63.4 11:49:07 63.4 63.4

56.8 11:44:54 56.8 56.8 63.1 11:49:08 63.1 63.1

56.4 11:44:55 56.4 56.4 65.5 11:49:09 65.5 65.5

56.5 11:44:56 56.5 56.5 64.0 11:49:10 64.0 64.0

57.1 11:44:57 57.1 57.1 60.9 11:49:11 60.9 60.9

58.6 11:44:58 58.6 58.6 59.0 11:49:12 59.0 59.0

59.3 11:44:59 59.3 59.3 60.9 11:49:13 60.9 60.9

58.9 11:45:00 58.9 58.9 59.9 11:49:14 59.9 59.9

58.2 11:45:01 58.2 58.2 57.7 11:49:15 57.7 57.7

57.7 11:45:02 57.7 57.7 56.9 11:49:16 56.9 56.9

57.4 11:45:03 57.4 57.4 60.4 11:49:17 60.4 60.4

57.2 11:45:04 57.2 57.2 63.8 11:49:18 63.8 63.8

57.0 11:45:05 57.0 57.0 63.2 11:49:19 63.2 63.2

56.6 11:45:06 56.6 56.6 61.8 11:49:20 61.8 61.8

57.7 11:45:07 57.7 57.7 61.1 11:49:21 61.1 61.1

60.8 11:45:08 60.8 60.8 60.0 11:49:22 60.0 60.0

64.5 11:45:09 64.5 64.5 60.1 11:49:23 60.1 60.1

69.3 11:45:10 69.3 69.3 59.9 11:49:24 59.9 59.9

68.5 11:45:11 68.5 68.5 59.2 11:49:25 59.2 59.2

66.5 11:45:12 66.5 66.5 58.6 11:49:26 58.6 58.6

65.6 11:45:13 65.6 65.6 60.4 11:49:27 60.4 60.4

63.5 11:45:14 63.5 63.5 67.1 11:49:28 67.1 67.1

61.3 11:45:15 61.3 61.3 68.9 11:49:29 68.9 68.9

58.9 11:45:16 58.9 58.9 66.7 11:49:30 66.7 66.7

56.9 11:45:17 56.9 56.9 72.1 11:49:31 72.1 72.1

55.7 11:45:18 55.7 55.7 72.7 11:49:32 72.7 72.7

54.5 11:45:19 54.5 54.5 70.3 11:49:33 70.3 70.3

53.5 11:45:20 53.5 53.5 68.8 11:49:34 68.8 68.8

53.2 11:45:21 53.2 53.2 67.0 11:49:35 67.0 67.0

54.3 11:45:22 54.3 54.3 67.1 11:49:36 67.1 67.1

54.4 11:45:23 54.4 54.4 65.8 11:49:37 65.8 65.8

54.6 11:45:24 54.6 54.6 64.6 11:49:38 64.6 64.6

54.9 11:45:25 54.9 54.9 63.4 11:49:39 63.4 63.4

55.2 11:45:26 55.2 55.2 61.6 11:49:40 61.6 61.6

54.4 11:45:27 54.4 54.4 59.6 11:49:41 59.6 59.6

53.5 11:45:28 53.5 53.5 59.0 11:49:42 59.0 59.0

52.8 11:45:29 52.8 52.8 58.6 11:49:43 58.6 58.6

52.9 11:45:30 52.9 52.9 59.0 11:49:44 59.0 59.0

54.5 11:45:31 54.5 54.5 63.5 11:49:45 63.5 63.5

59.8 11:45:32 59.8 59.8 66.4 11:49:46 66.4 66.4

61.9 11:45:33 61.9 61.9 67.5 11:49:47 67.5 67.5

61.6 11:45:34 61.6 61.6 67.4 11:49:48 67.4 67.4

61.4 11:45:35 61.4 61.4 65.5 11:49:49 65.5 65.5

60.3 11:45:36 60.3 60.3 62.6 11:49:50 62.6 62.6

58.1 11:45:37 58.1 58.1 60.8 11:49:51 60.8 60.8

56.0 11:45:38 56.0 56.0 60.1 11:49:52 60.1 60.1

53.8 11:45:39 53.8 53.8 59.4 11:49:53 59.4 59.4

52.2 11:45:40 52.2 52.2 58.9 11:49:54 58.9 58.9

51.1 11:45:41 51.1 51.1 58.5 11:49:55 58.5 58.5

50.5 11:45:42 50.5 50.5 57.7 11:49:56 57.7 57.7

50.0 11:45:43 50.0 50.0 56.6 11:49:57 56.6 56.6

49.9 11:45:44 49.9 49.9 56.2 11:49:58 56.2 56.2

49.8 11:45:45 49.8 49.8 55.8 11:49:59 55.8 55.8

49.9 11:45:46 49.9 49.9 55.6 11:50:00 55.6 55.6
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

50.0 11:45:47 50.0 50.0 55.0 11:50:01 55.0 55.0

50.1 11:45:48 50.1 50.1 54.7 11:50:02 54.7 54.7

50.5 11:45:49 50.5 50.5 54.6 11:50:03 54.6 54.6

50.2 11:45:50 50.2 50.2 54.3 11:50:04 54.3 54.3

50.1 11:45:51 50.1 50.1 54.3 11:50:05 54.3 54.3

50.0 11:45:52 50.0 50.0 53.8 11:50:06 53.8 53.8

49.9 11:45:53 49.9 49.9 53.6 11:50:07 53.6 53.6

49.7 11:45:54 49.7 49.7 53.5 11:50:08 53.5 53.5

49.4 11:45:55 49.4 49.4 54.0 11:50:09 54.0 54.0

49.4 11:45:56 49.4 49.4 54.5 11:50:10 54.5 54.5

49.7 11:45:57 49.7 49.7 54.9 11:50:11 54.9 54.9

49.9 11:45:58 49.9 49.9 54.9 11:50:12 54.9 54.9

49.3 11:45:59 49.3 49.3 54.4 11:50:13 54.4 54.4

49.1 11:46:00 49.1 49.1 54.2 11:50:14 54.2 54.2

49.1 11:46:01 49.1 49.1 54.6 11:50:15 54.6 54.6

49.4 11:46:02 49.4 49.4 54.9 11:50:16 54.9 54.9

50.1 11:46:03 50.1 50.1 55.2 11:50:17 55.2 55.2

50.0 11:46:04 50.0 50.0 55.2 11:50:18 55.2 55.2

50.3 11:46:05 50.3 50.3 55.2 11:50:19 55.2 55.2

50.8 11:46:06 50.8 50.8 54.0 11:50:20 54.0 54.0

51.6 11:46:07 51.6 51.6 54.5 11:50:21 54.5 54.5

53.0 11:46:08 53.0 53.0 55.8 11:50:22 55.8 55.8

55.9 11:46:09 55.9 55.9 55.8 11:50:23 55.8 55.8

60.0 11:46:10 60.0 60.0 54.9 11:50:24 54.9 54.9

62.0 11:46:11 62.0 62.0 54.2 11:50:25 54.2 54.2

61.1 11:46:12 61.1 61.1 52.9 11:50:26 52.9 52.9

60.2 11:46:13 60.2 60.2 52.2 11:50:27 52.2 52.2

62.4 11:46:14 62.4 62.4 51.6 11:50:28 51.6 51.6

66.0 11:46:15 66.0 66.0 53.1 11:50:29 53.1 53.1

65.2 11:46:16 65.2 65.2 53.1 11:50:30 53.1 53.1

62.8 11:46:17 62.8 62.8 53.2 11:50:31 53.2 53.2

60.8 11:46:18 60.8 60.8 54.6 11:50:32 54.6 54.6

58.8 11:46:19 58.8 58.8 54.4 11:50:33 54.4 54.4

57.1 11:46:20 57.1 57.1 54.9 11:50:34 54.9 54.9

56.3 11:46:21 56.3 56.3 54.1 11:50:35 54.1 54.1

56.4 11:46:22 56.4 56.4 53.7 11:50:36 53.7 53.7

56.8 11:46:23 56.8 56.8 54.4 11:50:37 54.4 54.4

57.9 11:46:24 57.9 57.9 54.5 11:50:38 54.5 54.5

58.9 11:46:25 58.9 58.9 56.2 11:50:39 56.2 56.2

59.2 11:46:26 59.2 59.2 55.6 11:50:40 55.6 55.6

59.8 11:46:27 59.8 59.8 55.9 11:50:41 55.9 55.9

59.2 11:46:28 59.2 59.2 56.0 11:50:42 56.0 56.0

59.5 11:46:29 59.5 59.5 56.3 11:50:43 56.3 56.3

59.5 11:46:30 59.5 59.5 55.8 11:50:44 55.8 55.8

59.4 11:46:31 59.4 59.4 54.9 11:50:45 54.9 54.9

59.7 11:46:32 59.7 59.7 53.9 11:50:46 53.9 53.9

59.3 11:46:33 59.3 59.3 53.2 11:50:47 53.2 53.2

59.1 11:46:34 59.1 59.1 54.6 11:50:48 54.6 54.6

59.4 11:46:35 59.4 59.4 54.4 11:50:49 54.4 54.4

58.2 11:46:36 58.2 58.2 54.5 11:50:50 54.5 54.5

57.1 11:46:37 57.1 57.1 54.2 11:50:51 54.2 54.2

56.3 11:46:38 56.3 56.3 54.5 11:50:52 54.5 54.5

55.5 11:46:39 55.5 55.5 54.4 11:50:53 54.4 54.4

55.4 11:46:40 55.4 55.4 54.7 11:50:54 54.7 54.7

54.9 11:46:41 54.9 54.9 55.2 11:50:55 55.2 55.2

54.7 11:46:42 54.7 54.7 54.9 11:50:56 54.9 54.9

54.2 11:46:43 54.2 54.2 54.7 11:50:57 54.7 54.7

54.2 11:46:44 54.2 54.2 54.2 11:50:58 54.2 54.2

55.5 11:46:45 55.5 55.5 53.4 11:50:59 53.4 53.4

56.3 11:46:46 56.3 56.3 53.3 11:51:00 53.3 53.3

56.4 11:46:47 56.4 56.4 52.8 11:51:01 52.8 52.8

57.5 11:46:48 57.5 57.5 52.2 11:51:02 52.2 52.2

57.0 11:46:49 57.0 57.0 52.0 11:51:03 52.0 52.0

57.7 11:46:50 57.7 57.7 51.6 11:51:04 51.6 51.6

60.5 11:46:51 60.5 60.5 51.6 11:51:05 51.6 51.6

63.5 11:46:52 63.5 63.5 51.7 11:51:06 51.7 51.7

64.0 11:46:53 64.0 64.0 51.9 11:51:07 51.9 51.9

61.9 11:46:54 61.9 61.9 51.9 11:51:08 51.9 51.9

59.7 11:46:55 59.7 59.7 52.6 11:51:09 52.6 52.6

58.2 11:46:56 58.2 58.2 52.8 11:51:10 52.8 52.8

57.3 11:46:57 57.3 57.3 53.1 11:51:11 53.1 53.1

57.3 11:46:58 57.3 57.3 53.5 11:51:12 53.5 53.5

59.6 11:46:59 59.6 59.6 53.2 11:51:13 53.2 53.2

60.0 11:47:00 60.0 60.0 53.5 11:51:14 53.5 53.5

57.6 11:47:01 57.6 57.6 53.6 11:51:15 53.6 53.6

55.0 11:47:02 55.0 55.0 54.1 11:51:16 54.1 54.1

52.7 11:47:03 52.7 52.7 54.5 11:51:17 54.5 54.5

51.4 11:47:04 51.4 51.4 55.5 11:51:18 55.5 55.5

51.0 11:47:05 51.0 51.0 55.3 11:51:19 55.3 55.3

50.8 11:47:06 50.8 50.8 54.4 11:51:20 54.4 54.4

51.2 11:47:07 51.2 51.2 54.7 11:51:21 54.7 54.7

52.4 11:47:08 52.4 52.4 54.5 11:51:22 54.5 54.5

54.1 11:47:09 54.1 54.1 54.6 11:51:23 54.6 54.6

56.6 11:47:10 56.6 56.6 55.2 11:51:24 55.2 55.2

57.2 11:47:11 57.2 57.2 55.7 11:51:25 55.7 55.7

58.7 11:47:12 58.7 58.7 56.2 11:51:26 56.2 56.2

60.5 11:47:13 60.5 60.5 56.0 11:51:27 56.0 56.0

59.7 11:47:14 59.7 59.7 55.9 11:51:28 55.9 55.9

58.9 11:47:15 58.9 58.9 55.5 11:51:29 55.5 55.5

59.2 11:47:16 59.2 59.2 55.0 11:51:30 55.0 55.0

57.8 11:47:17 57.8 57.8 54.5 11:51:31 54.5 54.5

56.0 11:47:18 56.0 56.0 54.5 11:51:32 54.5 54.5

55.4 11:47:19 55.4 55.4 54.5 11:51:33 54.5 54.5

57.3 11:47:20 57.3 57.3 55.0 11:51:34 55.0 55.0

59.8 11:47:21 59.8 59.8 55.4 11:51:35 55.4 55.4

59.9 11:47:22 59.9 59.9 54.8 11:51:36 54.8 54.8

57.9 11:47:23 57.9 57.9 55.0 11:51:37 55.0 55.0

55.6 11:47:24 55.6 55.6 55.0 11:51:38 55.0 55.0

54.1 11:47:25 54.1 54.1 55.8 11:51:39 55.8 55.8

54.4 11:47:26 54.4 54.4 56.6 11:51:40 56.6 56.6

56.8 11:47:27 56.8 56.8 56.8 11:51:41 56.8 56.8

59.5 11:47:28 59.5 59.5 56.8 11:51:42 56.8 56.8

58.5 11:47:29 58.5 58.5 56.5 11:51:43 56.5 56.5

57.2 11:47:30 57.2 57.2 56.9 11:51:44 56.9 56.9

56.8 11:47:31 56.8 56.8 57.0 11:51:45 57.0 57.0

59.1 11:47:32 59.1 59.1 57.5 11:51:46 57.5 57.5

58.3 11:47:33 58.3 58.3 57.5 11:51:47 57.5 57.5

55.9 11:47:34 55.9 55.9 57.5 11:51:48 57.5 57.5

53.9 11:47:35 53.9 53.9 57.9 11:51:49 57.9 57.9

53.4 11:47:36 53.4 53.4 58.1 11:51:50 58.1 58.1

53.6 11:47:37 53.6 53.6 58.2 11:51:51 58.2 58.2

56.4 11:47:38 56.4 56.4 58.2 11:51:52 58.2 58.2

57.9 11:47:39 57.9 57.9 58.3 11:51:53 58.3 58.3

60.8 11:47:40 60.8 60.8 58.5 11:51:54 58.5 58.5

62.9 11:47:41 62.9 62.9 57.4 11:51:55 57.4 57.4

65.4 11:47:42 65.4 65.4 57.1 11:51:56 57.1 57.1

67.0 11:47:43 67.0 67.0 57.5 11:51:57 57.5 57.5

66.3 11:47:44 66.3 66.3 57.6 11:51:58 57.6 57.6

64.1 11:47:45 64.1 64.1 57.7 11:51:59 57.7 57.7

62.0 11:47:46 62.0 62.0 56.9 11:52:00 56.9 56.9

59.2 11:47:47 59.2 59.2 55.9 11:52:01 55.9 55.9

57.4 11:47:48 57.4 57.4 55.4 11:52:02 55.4 55.4

56.5 11:47:49 56.5 56.5 56.2 11:52:03 56.2 56.2

56.2 11:47:50 56.2 56.2 57.7 11:52:04 57.7 57.7

58.0 11:47:51 58.0 58.0 59.0 11:52:05 59.0 59.0

60.1 11:47:52 60.1 60.1 58.2 11:52:06 58.2 58.2

61.3 11:47:53 61.3 61.3 57.0 11:52:07 57.0 57.0

60.8 11:47:54 60.8 60.8 56.6 11:52:08 56.6 56.6

59.3 11:47:55 59.3 59.3 57.4 11:52:09 57.4 57.4

59.4 11:47:56 59.4 59.4 60.0 11:52:10 60.0 60.0

60.6 11:47:57 60.6 60.6 59.1 11:52:11 59.1 59.1

60.5 11:47:58 60.5 60.5 57.7 11:52:12 57.7 57.7

61.9 11:47:59 61.9 61.9 56.7 11:52:13 56.7 56.7

63.4 11:48:00 63.4 63.4 56.5 11:52:14 56.5 56.5

63.0 11:48:01 63.0 63.0 55.8 11:52:15 55.8 55.8

60.8 11:48:02 60.8 60.8 55.2 11:52:16 55.2 55.2

58.6 11:48:03 58.6 58.6 54.9 11:52:17 54.9 54.9

56.8 11:48:04 56.8 56.8 54.7 11:52:18 54.7 54.7

56.0 11:48:05 56.0 56.0 54.9 11:52:19 54.9 54.9

55.6 11:48:06 55.6 55.6 54.4 11:52:20 54.4 54.4

56.2 11:48:07 56.2 56.2 53.7 11:52:21 53.7 53.7

58.6 11:48:08 58.6 58.6 53.1 11:52:22 53.1 53.1

60.8 11:48:09 60.8 60.8 53.3 11:52:23 53.3 53.3

59.7 11:48:10 59.7 59.7 52.9 11:52:24 52.9 52.9

58.0 11:48:11 58.0 58.0 51.7 11:52:25 51.7 51.7

56.6 11:48:12 56.6 56.6 51.0 11:52:26 51.0 51.0

56.5 11:48:13 56.5 56.5 50.6 11:52:27 50.6 50.6

56.7 11:48:14 56.7 56.7 50.4 11:52:28 50.4 50.4

56.7 11:48:15 56.7 56.7 50.4 11:52:29 50.4 50.4

56.2 11:48:16 56.2 56.2 50.6 11:52:30 50.6 50.6

56.3 11:48:17 56.3 56.3 51.1 11:52:31 51.1 51.1

56.2 11:48:18 56.2 56.2 51.5 11:52:32 51.5 51.5

56.5 11:48:19 56.5 56.5 51.8 11:52:33 51.8 51.8

57.2 11:48:20 57.2 57.2 51.9 11:52:34 51.9 51.9

58.4 11:48:21 58.4 58.4 51.9 11:52:35 51.9 51.9

58.1 11:48:22 58.1 58.1 52.1 11:52:36 52.1 52.1

56.9 11:48:23 56.9 56.9 52.5 11:52:37 52.5 52.5

56.0 11:48:24 56.0 56.0 52.5 11:52:38 52.5 52.5

55.1 11:48:25 55.1 55.1 52.4 11:52:39 52.4 52.4

54.4 11:48:26 54.4 54.4 53.2 11:52:40 53.2 53.2

54.4 11:48:27 54.4 54.4 53.8 11:52:41 53.8 53.8

54.6 11:48:28 54.6 54.6 54.0 11:52:42 54.0 54.0

54.3 11:48:29 54.3 54.3 55.3 11:52:43 55.3 55.3

54.1 11:48:30 54.1 54.1 56.4 11:52:44 56.4 56.4

53.9 11:48:31 53.9 53.9 55.3 11:52:45 55.3 55.3

53.5 11:48:32 53.5 53.5 54.1 11:52:46 54.1 54.1

53.3 11:48:33 53.3 53.3 54.3 11:52:47 54.3 54.3

53.2 11:48:34 53.2 53.2 54.5 11:52:48 54.5 54.5

53.2 11:48:35 53.2 53.2 54.2 11:52:49 54.2 54.2

53.2 11:48:36 53.2 53.2 54.7 11:52:50 54.7 54.7

53.1 11:48:37 53.1 53.1 54.1 11:52:51 54.1 54.1

53.6 11:48:38 53.6 53.6 54.0 11:52:52 54.0 54.0

54.1 11:48:39 54.1 54.1 53.0 11:52:53 53.0 53.0

55.1 11:48:40 55.1 55.1 52.3 11:52:54 52.3 52.3

56.0 11:48:41 56.0 56.0 53.0 11:52:55 53.0 53.0

54.9 11:48:42 54.9 54.9 56.3 11:52:56 56.3 56.3

53.1 11:48:43 53.1 53.1 55.3 11:52:57 55.3 55.3

51.4 11:48:44 51.4 51.4 53.7 11:52:58 53.7 53.7

50.2 11:48:45 50.2 50.2 52.6 11:52:59 52.6 52.6

49.5 11:48:46 49.5 49.5 52.6 11:53:00 52.6 52.6

49.2 11:48:47 49.2 49.2 54.5 11:53:01 54.5 54.5

49.2 11:48:48 49.2 49.2 57.1 11:53:02 57.1 57.1

49.8 11:48:49 49.8 49.8 55.3 11:53:03 55.3 55.3

50.0 11:48:50 50.0 50.0 54.5 11:53:04 54.5 54.5

50.0 11:48:51 50.0 50.0 53.9 11:53:05 53.9 53.9

49.8 11:48:52 49.8 49.8 53.8 11:53:06 53.8 53.8

50.3 11:48:53 50.3 50.3 54.3 11:53:07 54.3 54.3

51.1 11:48:54 51.1 51.1 54.9 11:53:08 54.9 54.9

50.8 11:48:55 50.8 50.8 61.5 11:53:09 61.5 61.5

50.4 11:48:56 50.4 50.4 62.2 11:53:10 62.2 62.2

50.0 11:48:57 50.0 50.0 60.1 11:53:11 60.1 60.1

49.9 11:48:58 49.9 49.9 58.6 11:53:12 58.6 58.6

49.9 11:48:59 49.9 49.9 58.8 11:53:13 58.8 58.8

49.9 11:49:00 49.9 49.9 58.2 11:53:14 58.2 58.2

49.7 11:49:01 49.7 49.7 57.1 11:53:15 57.1 57.1

49.9 11:49:02 49.9 49.9 56.6 11:53:16 56.6 56.6

50.2 11:49:03 50.2 50.2 56.5 11:53:17 56.5 56.5

50.6 11:49:04 50.6 50.6 56.5 11:53:18 56.5 56.5

51.2 11:49:05 51.2 51.2 56.6 11:53:19 56.6 56.6

51.7 11:49:06 51.7 51.7 56.4 11:53:20 56.4 56.4

51.7 11:49:07 51.7 51.7 56.3 11:53:21 56.3 56.3

51.2 11:49:08 51.2 51.2 56.3 11:53:22 56.3 56.3

51.5 11:49:09 51.5 51.5 56.1 11:53:23 56.1 56.1

52.5 11:49:10 52.5 52.5 56.1 11:53:24 56.1 56.1

54.7 11:49:11 54.7 54.7 56.5 11:53:25 56.5 56.5

58.6 11:49:12 58.6 58.6 56.8 11:53:26 56.8 56.8
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

60.4 11:49:13 60.4 60.4 57.0 11:53:27 57.0 57.0

58.7 11:49:14 58.7 58.7 57.4 11:53:28 57.4 57.4

56.5 11:49:15 56.5 56.5 57.5 11:53:29 57.5 57.5

56.6 11:49:16 56.6 56.6 57.4 11:53:30 57.4 57.4

56.1 11:49:17 56.1 56.1 57.2 11:53:31 57.2 57.2

55.0 11:49:18 55.0 55.0 57.3 11:53:32 57.3 57.3

53.9 11:49:19 53.9 53.9 57.3 11:53:33 57.3 57.3

52.1 11:49:20 52.1 52.1 57.4 11:53:34 57.4 57.4

51.1 11:49:21 51.1 51.1 57.3 11:53:35 57.3 57.3

50.8 11:49:22 50.8 50.8 57.3 11:53:36 57.3 57.3

52.7 11:49:23 52.7 52.7 57.5 11:53:37 57.5 57.5

54.6 11:49:24 54.6 54.6 57.6 11:53:38 57.6 57.6

55.8 11:49:25 55.8 55.8 57.6 11:53:39 57.6 57.6

58.2 11:49:26 58.2 58.2 57.6 11:53:40 57.6 57.6

61.4 11:49:27 61.4 61.4 57.6 11:53:41 57.6 57.6

66.1 11:49:28 66.1 66.1 57.6 11:53:42 57.6 57.6

64.9 11:49:29 64.9 64.9 57.4 11:53:43 57.4 57.4

62.6 11:49:30 62.6 62.6 57.0 11:53:44 57.0 57.0

60.2 11:49:31 60.2 60.2 57.1 11:53:45 57.1 57.1

57.7 11:49:32 57.7 57.7 57.4 11:53:46 57.4 57.4

56.5 11:49:33 56.5 56.5 57.7 11:53:47 57.7 57.7

58.0 11:49:34 58.0 58.0 57.9 11:53:48 57.9 57.9

59.7 11:49:35 59.7 59.7 58.0 11:53:49 58.0 58.0

62.0 11:49:36 62.0 62.0 58.0 11:53:50 58.0 58.0

62.0 11:49:37 62.0 62.0 57.9 11:53:51 57.9 57.9

62.5 11:49:38 62.5 62.5 57.8 11:53:52 57.8 57.8

62.5 11:49:39 62.5 62.5 57.4 11:53:53 57.4 57.4

61.8 11:49:40 61.8 61.8 57.3 11:53:54 57.3 57.3

60.6 11:49:41 60.6 60.6 57.2 11:53:55 57.2 57.2

59.7 11:49:42 59.7 59.7 57.2 11:53:56 57.2 57.2

59.8 11:49:43 59.8 59.8 57.4 11:53:57 57.4 57.4

59.8 11:49:44 59.8 59.8 57.7 11:53:58 57.7 57.7

65.0 11:49:45 65.0 65.0 58.2 11:53:59 58.2 58.2

69.9 11:49:46 69.9 69.9 58.3 11:54:00 58.3 58.3

67.8 11:49:47 67.8 67.8 57.8 11:54:01 57.8 57.8

71.6 11:49:48 71.6 71.6 57.4 11:54:02 57.4 57.4

72.0 11:49:49 72.0 72.0 58.2 11:54:03 58.2 58.2

73.3 11:49:50 73.3 73.3 58.3 11:54:04 58.3 58.3

73.9 11:49:51 73.9 73.9 57.9 11:54:05 57.9 57.9

71.0 11:49:52 71.0 71.0 57.8 11:54:06 57.8 57.8

70.1 11:49:53 70.1 70.1 57.7 11:54:07 57.7 57.7

68.5 11:49:54 68.5 68.5 57.4 11:54:08 57.4 57.4

66.7 11:49:55 66.7 66.7 57.1 11:54:09 57.1 57.1

65.7 11:49:56 65.7 65.7 57.2 11:54:10 57.2 57.2

63.8 11:49:57 63.8 63.8 57.4 11:54:11 57.4 57.4

61.9 11:49:58 61.9 61.9 57.7 11:54:12 57.7 57.7

61.6 11:49:59 61.6 61.6 57.9 11:54:13 57.9 57.9

61.2 11:50:00 61.2 61.2 57.8 11:54:14 57.8 57.8

61.1 11:50:01 61.1 61.1 57.6 11:54:15 57.6 57.6

62.6 11:50:02 62.6 62.6 57.7 11:54:16 57.7 57.7

63.4 11:50:03 63.4 63.4 57.6 11:54:17 57.6 57.6

63.6 11:50:04 63.6 63.6 57.4 11:54:18 57.4 57.4

65.0 11:50:05 65.0 65.0 56.8 11:54:19 56.8 56.8

65.8 11:50:06 65.8 65.8 56.2 11:54:20 56.2 56.2

64.9 11:50:07 64.9 64.9 56.0 11:54:21 56.0 56.0

64.1 11:50:08 64.1 64.1 55.9 11:54:22 55.9 55.9

63.2 11:50:09 63.2 63.2 55.8 11:54:23 55.8 55.8

61.7 11:50:10 61.7 61.7 55.8 11:54:24 55.8 55.8

61.0 11:50:11 61.0 61.0 55.8 11:54:25 55.8 55.8

60.6 11:50:12 60.6 60.6 55.9 11:54:26 55.9 55.9

59.6 11:50:13 59.6 59.6 56.1 11:54:27 56.1 56.1

59.8 11:50:14 59.8 59.8 55.9 11:54:28 55.9 55.9

58.4 11:50:15 58.4 58.4 55.9 11:54:29 55.9 55.9

56.9 11:50:16 56.9 56.9 55.9 11:54:30 55.9 55.9

55.7 11:50:17 55.7 55.7 56.0 11:54:31 56.0 56.0

54.4 11:50:18 54.4 54.4 56.1 11:54:32 56.1 56.1

54.1 11:50:19 54.1 54.1 56.0 11:54:33 56.0 56.0

54.5 11:50:20 54.5 54.5 55.9 11:54:34 55.9 55.9

55.6 11:50:21 55.6 55.6 55.9 11:54:35 55.9 55.9

58.9 11:50:22 58.9 58.9 56.1 11:54:36 56.1 56.1

60.8 11:50:23 60.8 60.8 56.2 11:54:37 56.2 56.2

59.8 11:50:24 59.8 59.8 56.5 11:54:38 56.5 56.5

60.6 11:50:25 60.6 60.6 56.8 11:54:39 56.8 56.8

63.9 11:50:26 63.9 63.9 56.7 11:54:40 56.7 56.7

63.3 11:50:27 63.3 63.3 56.6 11:54:41 56.6 56.6

60.9 11:50:28 60.9 60.9 56.4 11:54:42 56.4 56.4

58.2 11:50:29 58.2 58.2 56.5 11:54:43 56.5 56.5

56.8 11:50:30 56.8 56.8 56.3 11:54:44 56.3 56.3

57.4 11:50:31 57.4 57.4 56.9 11:54:45 56.9 56.9

61.0 11:50:32 61.0 61.0 57.9 11:54:46 57.9 57.9

63.0 11:50:33 63.0 63.0 58.5 11:54:47 58.5 58.5

60.7 11:50:34 60.7 60.7 58.6 11:54:48 58.6 58.6

58.4 11:50:35 58.4 58.4 59.0 11:54:49 59.0 59.0

57.0 11:50:36 57.0 57.0 59.2 11:54:50 59.2 59.2

55.5 11:50:37 55.5 55.5 60.4 11:54:51 60.4 60.4

54.2 11:50:38 54.2 54.2 59.7 11:54:52 59.7 59.7

53.4 11:50:39 53.4 53.4 59.5 11:54:53 59.5 59.5

52.8 11:50:40 52.8 52.8 60.6 11:54:54 60.6 60.6

52.3 11:50:41 52.3 52.3 62.0 11:54:55 62.0 62.0

51.3 11:50:42 51.3 51.3 61.4 11:54:56 61.4 61.4

50.7 11:50:43 50.7 50.7 59.9 11:54:57 59.9 59.9

50.8 11:50:44 50.8 50.8 59.3 11:54:58 59.3 59.3

51.5 11:50:45 51.5 51.5 59.2 11:54:59 59.2 59.2

53.8 11:50:46 53.8 53.8 58.7 11:55:00 58.7 58.7

58.0 11:50:47 58.0 58.0 58.3 11:55:01 58.3 58.3

63.8 11:50:48 63.8 63.8 58.1 11:55:02 58.1 58.1

64.1 11:50:49 64.1 64.1 58.4 11:55:03 58.4 58.4

61.5 11:50:50 61.5 61.5 58.7 11:55:04 58.7 58.7

58.8 11:50:51 58.8 58.8 59.7 11:55:05 59.7 59.7

56.2 11:50:52 56.2 56.2 60.2 11:55:06 60.2 60.2

55.8 11:50:53 55.8 55.8 60.3 11:55:07 60.3 60.3

59.8 11:50:54 59.8 59.8 59.7 11:55:08 59.7 59.7

62.4 11:50:55 62.4 62.4 59.1 11:55:09 59.1 59.1

60.5 11:50:56 60.5 60.5 59.1 11:55:10 59.1 59.1

57.5 11:50:57 57.5 57.5 58.8 11:55:11 58.8 58.8

54.9 11:50:58 54.9 54.9 58.8 11:55:12 58.8 58.8

53.2 11:50:59 53.2 53.2 58.6 11:55:13 58.6 58.6

52.9 11:51:00 52.9 52.9 58.2 11:55:14 58.2 58.2

53.1 11:51:01 53.1 53.1 58.0 11:55:15 58.0 58.0

52.4 11:51:02 52.4 52.4 58.3 11:55:16 58.3 58.3

52.9 11:51:03 52.9 52.9 58.2 11:55:17 58.2 58.2

52.1 11:51:04 52.1 52.1 58.2 11:55:18 58.2 58.2

52.4 11:51:05 52.4 52.4 58.3 11:55:19 58.3 58.3

52.9 11:51:06 52.9 52.9 58.3 11:55:20 58.3 58.3

52.6 11:51:07 52.6 52.6 58.7 11:55:21 58.7 58.7

52.7 11:51:08 52.7 52.7 58.5 11:55:22 58.5 58.5

54.2 11:51:09 54.2 54.2 58.3 11:55:23 58.3 58.3

57.6 11:51:10 57.6 57.6 58.0 11:55:24 58.0 58.0

62.9 11:51:11 62.9 62.9 58.1 11:55:25 58.1 58.1

67.4 11:51:12 67.4 67.4 58.1 11:55:26 58.1 58.1

65.4 11:51:13 65.4 65.4 57.8 11:55:27 57.8 57.8

63.7 11:51:14 63.7 63.7 57.6 11:55:28 57.6 57.6

63.6 11:51:15 63.6 63.6 57.7 11:55:29 57.7 57.7

61.9 11:51:16 61.9 61.9 57.7 11:55:30 57.7 57.7

59.3 11:51:17 59.3 59.3 58.5 11:55:31 58.5 58.5

56.7 11:51:18 56.7 56.7 59.0 11:55:32 59.0 59.0

54.5 11:51:19 54.5 54.5 59.5 11:55:33 59.5 59.5

53.7 11:51:20 53.7 53.7 59.3 11:55:34 59.3 59.3

54.0 11:51:21 54.0 54.0 59.2 11:55:35 59.2 59.2

56.2 11:51:22 56.2 56.2 58.6 11:55:36 58.6 58.6

58.0 11:51:23 58.0 58.0 58.1 11:55:37 58.1 58.1

58.3 11:51:24 58.3 58.3 57.7 11:55:38 57.7 57.7

62.1 11:51:25 62.1 62.1 56.6 11:55:39 56.6 56.6

62.4 11:51:26 62.4 62.4 57.2 11:55:40 57.2 57.2

60.2 11:51:27 60.2 60.2 58.3 11:55:41 58.3 58.3

58.0 11:51:28 58.0 58.0 57.7 11:55:42 57.7 57.7

56.0 11:51:29 56.0 56.0 57.3 11:55:43 57.3 57.3

54.8 11:51:30 54.8 54.8 56.9 11:55:44 56.9 56.9

55.0 11:51:31 55.0 55.0 56.7 11:55:45 56.7 56.7

55.8 11:51:32 55.8 55.8 56.5 11:55:46 56.5 56.5

58.0 11:51:33 58.0 58.0 56.1 11:55:47 56.1 56.1

61.5 11:51:34 61.5 61.5 55.9 11:55:48 55.9 55.9

64.9 11:51:35 64.9 64.9 56.2 11:55:49 56.2 56.2

65.6 11:51:36 65.6 65.6 56.8 11:55:50 56.8 56.8

63.8 11:51:37 63.8 63.8 56.6 11:55:51 56.6 56.6

62.6 11:51:38 62.6 62.6 56.5 11:55:52 56.5 56.5

61.8 11:51:39 61.8 61.8 56.3 11:55:53 56.3 56.3

61.2 11:51:40 61.2 61.2 56.6 11:55:54 56.6 56.6

60.6 11:51:41 60.6 60.6 57.8 11:55:55 57.8 57.8

61.9 11:51:42 61.9 61.9 57.7 11:55:56 57.7 57.7

62.1 11:51:43 62.1 62.1 57.0 11:55:57 57.0 57.0

60.7 11:51:44 60.7 60.7 56.8 11:55:58 56.8 56.8

60.9 11:51:45 60.9 60.9 57.7 11:55:59 57.7 57.7

62.9 11:51:46 62.9 62.9 60.0 11:56:00 60.0 60.0

62.6 11:51:47 62.6 62.6 64.7 11:56:01 64.7 64.7

60.6 11:51:48 60.6 60.6 66.8 11:56:02 66.8 66.8

59.4 11:51:49 59.4 59.4 65.5 11:56:03 65.5 65.5

60.3 11:51:50 60.3 60.3 64.0 11:56:04 64.0 64.0

63.0 11:51:51 63.0 63.0 61.5 11:56:05 61.5 61.5

63.5 11:51:52 63.5 63.5 60.4 11:56:06 60.4 60.4

62.9 11:51:53 62.9 62.9 60.6 11:56:07 60.6 60.6

62.2 11:51:54 62.2 62.2 61.8 11:56:08 61.8 61.8

59.8 11:51:55 59.8 59.8 60.8 11:56:09 60.8 60.8

57.5 11:51:56 57.5 57.5 59.4 11:56:10 59.4 59.4

56.5 11:51:57 56.5 56.5 60.0 11:56:11 60.0 60.0

56.4 11:51:58 56.4 56.4 59.2 11:56:12 59.2 59.2

55.7 11:51:59 55.7 55.7 57.8 11:56:13 57.8 57.8

55.1 11:52:00 55.1 55.1 57.2 11:56:14 57.2 57.2

55.2 11:52:01 55.2 55.2 57.2 11:56:15 57.2 57.2

54.8 11:52:02 54.8 54.8 57.6 11:56:16 57.6 57.6

55.3 11:52:03 55.3 55.3 58.8 11:56:17 58.8 58.8

56.4 11:52:04 56.4 56.4 59.3 11:56:18 59.3 59.3

57.0 11:52:05 57.0 57.0 58.7 11:56:19 58.7 58.7

58.4 11:52:06 58.4 58.4 58.5 11:56:20 58.5 58.5
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

60.6 11:52:07 60.6 60.6 58.7 11:56:21 58.7 58.7

61.2 11:52:08 61.2 61.2 59.5 11:56:22 59.5 59.5

62.1 11:52:09 62.1 62.1 59.0 11:56:23 59.0 59.0

62.6 11:52:10 62.6 62.6 58.8 11:56:24 58.8 58.8

62.5 11:52:11 62.5 62.5 58.4 11:56:25 58.4 58.4

61.0 11:52:12 61.0 61.0 58.4 11:56:26 58.4 58.4

61.5 11:52:13 61.5 61.5 59.9 11:56:27 59.9 59.9

62.0 11:52:14 62.0 62.0 61.6 11:56:28 61.6 61.6

61.1 11:52:15 61.1 61.1 62.6 11:56:29 62.6 62.6

59.0 11:52:16 59.0 59.0 61.9 11:56:30 61.9 61.9

56.6 11:52:17 56.6 56.6 59.3 11:56:31 59.3 59.3

54.8 11:52:18 54.8 54.8 57.3 11:56:32 57.3 57.3

54.1 11:52:19 54.1 54.1 56.1 11:56:33 56.1 56.1

54.1 11:52:20 54.1 54.1 55.7 11:56:34 55.7 55.7

54.6 11:52:21 54.6 54.6 55.6 11:56:35 55.6 55.6

55.2 11:52:22 55.2 55.2 55.7 11:56:36 55.7 55.7

54.6 11:52:23 54.6 54.6 56.5 11:56:37 56.5 56.5

54.0 11:52:24 54.0 54.0 56.8 11:56:38 56.8 56.8

54.3 11:52:25 54.3 54.3 56.8 11:56:39 56.8 56.8

54.4 11:52:26 54.4 54.4 58.1 11:56:40 58.1 58.1

55.4 11:52:27 55.4 55.4 59.1 11:56:41 59.1 59.1

55.8 11:52:28 55.8 55.8 59.9 11:56:42 59.9 59.9

55.6 11:52:29 55.6 55.6 59.6 11:56:43 59.6 59.6

55.1 11:52:30 55.1 55.1 58.4 11:56:44 58.4 58.4

54.7 11:52:31 54.7 54.7 58.3 11:56:45 58.3 58.3

54.6 11:52:32 54.6 54.6 60.8 11:56:46 60.8 60.8

54.6 11:52:33 54.6 54.6 61.6 11:56:47 61.6 61.6

55.6 11:52:34 55.6 55.6 61.5 11:56:48 61.5 61.5

58.1 11:52:35 58.1 58.1 64.4 11:56:49 64.4 64.4

61.8 11:52:36 61.8 61.8 66.3 11:56:50 66.3 66.3

61.0 11:52:37 61.0 61.0 66.4 11:56:51 66.4 66.4

58.3 11:52:38 58.3 58.3 65.2 11:56:52 65.2 65.2

55.6 11:52:39 55.6 55.6 62.5 11:56:53 62.5 62.5

53.4 11:52:40 53.4 53.4 60.2 11:56:54 60.2 60.2

51.7 11:52:41 51.7 51.7 58.7 11:56:55 58.7 58.7

51.0 11:52:42 51.0 51.0 57.9 11:56:56 57.9 57.9

51.1 11:52:43 51.1 51.1 57.4 11:56:57 57.4 57.4

51.6 11:52:44 51.6 51.6 58.2 11:56:58 58.2 58.2

51.0 11:52:45 51.0 51.0 63.4 11:56:59 63.4 63.4

50.4 11:52:46 50.4 50.4 65.4 11:57:00 65.4 65.4

51.3 11:52:47 51.3 51.3 64.8 11:57:01 64.8 64.8

55.3 11:52:48 55.3 55.3 63.2 11:57:02 63.2 63.2

59.9 11:52:49 59.9 59.9 60.9 11:57:03 60.9 60.9

62.4 11:52:50 62.4 62.4 59.5 11:57:04 59.5 59.5

61.1 11:52:51 61.1 61.1 58.8 11:57:05 58.8 58.8

59.2 11:52:52 59.2 59.2 58.4 11:57:06 58.4 58.4

59.2 11:52:53 59.2 59.2 57.6 11:57:07 57.6 57.6

60.5 11:52:54 60.5 60.5 56.7 11:57:08 56.7 56.7

60.7 11:52:55 60.7 60.7 55.8 11:57:09 55.8 55.8

59.0 11:52:56 59.0 59.0 55.1 11:57:10 55.1 55.1

57.4 11:52:57 57.4 57.4 54.8 11:57:11 54.8 54.8

56.7 11:52:58 56.7 56.7 54.6 11:57:12 54.6 54.6

57.1 11:52:59 57.1 57.1 54.3 11:57:13 54.3 54.3

59.6 11:53:00 59.6 59.6 54.3 11:57:14 54.3 54.3

61.7 11:53:01 61.7 61.7 54.5 11:57:15 54.5 54.5

59.5 11:53:02 59.5 59.5 55.4 11:57:16 55.4 55.4

56.8 11:53:03 56.8 56.8 56.0 11:57:17 56.0 56.0

54.9 11:53:04 54.9 54.9 57.2 11:57:18 57.2 57.2

54.0 11:53:05 54.0 54.0 58.0 11:57:19 58.0 58.0

54.6 11:53:06 54.6 54.6 59.1 11:57:20 59.1 59.1

58.9 11:53:07 58.9 58.9 59.7 11:57:21 59.7 59.7

61.3 11:53:08 61.3 61.3 60.5 11:57:22 60.5 60.5

63.6 11:53:09 63.6 63.6 61.7 11:57:23 61.7 61.7

62.2 11:53:10 62.2 62.2 61.4 11:57:24 61.4 61.4

59.5 11:53:11 59.5 59.5 60.0 11:57:25 60.0 60.0

57.4 11:53:12 57.4 57.4 58.1 11:57:26 58.1 58.1

62.2 11:53:13 62.2 62.2 56.4 11:57:27 56.4 56.4

61.1 11:53:14 61.1 61.1 55.1 11:57:28 55.1 55.1

59.7 11:53:15 59.7 59.7 54.4 11:57:29 54.4 54.4

57.1 11:53:16 57.1 57.1 54.3 11:57:30 54.3 54.3

55.0 11:53:17 55.0 55.0 54.7 11:57:31 54.7 54.7

55.3 11:53:18 55.3 55.3 54.6 11:57:32 54.6 54.6

55.7 11:53:19 55.7 55.7 54.6 11:57:33 54.6 54.6

55.4 11:53:20 55.4 55.4 54.4 11:57:34 54.4 54.4

55.8 11:53:21 55.8 55.8 54.5 11:57:35 54.5 54.5

57.2 11:53:22 57.2 57.2 54.3 11:57:36 54.3 54.3

59.2 11:53:23 59.2 59.2 54.7 11:57:37 54.7 54.7

59.2 11:53:24 59.2 59.2 54.9 11:57:38 54.9 54.9

59.6 11:53:25 59.6 59.6 54.6 11:57:39 54.6 54.6

62.0 11:53:26 62.0 62.0 54.0 11:57:40 54.0 54.0

63.5 11:53:27 63.5 63.5 53.7 11:57:41 53.7 53.7

63.4 11:53:28 63.4 63.4 53.4 11:57:42 53.4 53.4

63.7 11:53:29 63.7 63.7 53.4 11:57:43 53.4 53.4

66.7 11:53:30 66.7 66.7 53.2 11:57:44 53.2 53.2

67.3 11:53:31 67.3 67.3 53.2 11:57:45 53.2 53.2

64.3 11:53:32 64.3 64.3 53.4 11:57:46 53.4 53.4

61.0 11:53:33 61.0 61.0 54.0 11:57:47 54.0 54.0

59.1 11:53:34 59.1 59.1 54.5 11:57:48 54.5 54.5

61.8 11:53:35 61.8 61.8 54.2 11:57:49 54.2 54.2

62.2 11:53:36 62.2 62.2 53.9 11:57:50 53.9 53.9

60.1 11:53:37 60.1 60.1 53.5 11:57:51 53.5 53.5

61.4 11:53:38 61.4 61.4 53.0 11:57:52 53.0 53.0

61.1 11:53:39 61.1 61.1 52.8 11:57:53 52.8 52.8

58.6 11:53:40 58.6 58.6 52.3 11:57:54 52.3 52.3

57.0 11:53:41 57.0 57.0 52.0 11:57:55 52.0 52.0

58.2 11:53:42 58.2 58.2 52.7 11:57:56 52.7 52.7

60.7 11:53:43 60.7 60.7 52.4 11:57:57 52.4 52.4

63.2 11:53:44 63.2 63.2 52.4 11:57:58 52.4 52.4

66.0 11:53:45 66.0 66.0 52.5 11:57:59 52.5 52.5

68.0 11:53:46 68.0 68.0 52.6 11:58:00 52.6 52.6

67.1 11:53:47 67.1 67.1 53.0 11:58:01 53.0 53.0

66.0 11:53:48 66.0 66.0 53.4 11:58:02 53.4 53.4

65.0 11:53:49 65.0 65.0 53.5 11:58:03 53.5 53.5

63.0 11:53:50 63.0 63.0 53.4 11:58:04 53.4 53.4

60.5 11:53:51 60.5 60.5 53.6 11:58:05 53.6 53.6

58.3 11:53:52 58.3 58.3 53.7 11:58:06 53.7 53.7

56.6 11:53:53 56.6 56.6 54.3 11:58:07 54.3 54.3

55.2 11:53:54 55.2 55.2 54.5 11:58:08 54.5 54.5

54.4 11:53:55 54.4 54.4 54.1 11:58:09 54.1 54.1

54.3 11:53:56 54.3 54.3 54.0 11:58:10 54.0 54.0

54.0 11:53:57 54.0 54.0 53.8 11:58:11 53.8 53.8

54.2 11:53:58 54.2 54.2 53.3 11:58:12 53.3 53.3

54.6 11:53:59 54.6 54.6 52.8 11:58:13 52.8 52.8

54.6 11:54:00 54.6 54.6 53.3 11:58:14 53.3 53.3

54.6 11:54:01 54.6 54.6 53.5 11:58:15 53.5 53.5

54.6 11:54:02 54.6 54.6 53.6 11:58:16 53.6 53.6

54.8 11:54:03 54.8 54.8 54.1 11:58:17 54.1 54.1

54.9 11:54:04 54.9 54.9 54.8 11:58:18 54.8 54.8

55.6 11:54:05 55.6 55.6 54.6 11:58:19 54.6 54.6

56.9 11:54:06 56.9 56.9 54.4 11:58:20 54.4 54.4

57.6 11:54:07 57.6 57.6 54.1 11:58:21 54.1 54.1

59.0 11:54:08 59.0 59.0 54.3 11:58:22 54.3 54.3

61.8 11:54:09 61.8 61.8 56.1 11:58:23 56.1 56.1

60.9 11:54:10 60.9 60.9 57.0 11:58:24 57.0 57.0

58.8 11:54:11 58.8 58.8 56.7 11:58:25 56.7 56.7

57.1 11:54:12 57.1 57.1 56.1 11:58:26 56.1 56.1

55.8 11:54:13 55.8 55.8 55.6 11:58:27 55.6 55.6

55.0 11:54:14 55.0 55.0 57.0 11:58:28 57.0 57.0

55.1 11:54:15 55.1 55.1 57.8 11:58:29 57.8 57.8

56.1 11:54:16 56.1 56.1 56.6 11:58:30 56.6 56.6

58.2 11:54:17 58.2 58.2 55.4 11:58:31 55.4 55.4

59.6 11:54:18 59.6 59.6 54.8 11:58:32 54.8 54.8

62.2 11:54:19 62.2 62.2 55.0 11:58:33 55.0 55.0

62.1 11:54:20 62.1 62.1 56.5 11:58:34 56.5 56.5

60.2 11:54:21 60.2 60.2 56.2 11:58:35 56.2 56.2

57.4 11:54:22 57.4 57.4 56.8 11:58:36 56.8 56.8

56.3 11:54:23 56.3 56.3 57.9 11:58:37 57.9 57.9

56.1 11:54:24 56.1 56.1 56.6 11:58:38 56.6 56.6

55.2 11:54:25 55.2 55.2 56.0 11:58:39 56.0 56.0

54.3 11:54:26 54.3 54.3 55.9 11:58:40 55.9 55.9

54.7 11:54:27 54.7 54.7 56.4 11:58:41 56.4 56.4

55.0 11:54:28 55.0 55.0 57.0 11:58:42 57.0 57.0

55.9 11:54:29 55.9 55.9 58.6 11:58:43 58.6 58.6

57.2 11:54:30 57.2 57.2 59.4 11:58:44 59.4 59.4

57.0 11:54:31 57.0 57.0 59.3 11:58:45 59.3 59.3

55.7 11:54:32 55.7 55.7 59.0 11:58:46 59.0 59.0

53.9 11:54:33 53.9 53.9 58.6 11:58:47 58.6 58.6

53.2 11:54:34 53.2 53.2 58.6 11:58:48 58.6 58.6

52.9 11:54:35 52.9 52.9 57.9 11:58:49 57.9 57.9

51.8 11:54:36 51.8 51.8 58.8 11:58:50 58.8 58.8

50.6 11:54:37 50.6 50.6 60.6 11:58:51 60.6 60.6

49.9 11:54:38 49.9 49.9 60.4 11:58:52 60.4 60.4

50.0 11:54:39 50.0 50.0 60.0 11:58:53 60.0 60.0

51.1 11:54:40 51.1 51.1 59.1 11:58:54 59.1 59.1

52.7 11:54:41 52.7 52.7 58.0 11:58:55 58.0 58.0

56.0 11:54:42 56.0 56.0 58.3 11:58:56 58.3 58.3

59.7 11:54:43 59.7 59.7 57.9 11:58:57 57.9 57.9

60.3 11:54:44 60.3 60.3 57.2 11:58:58 57.2 57.2

59.0 11:54:45 59.0 59.0 57.8 11:58:59 57.8 57.8

57.6 11:54:46 57.6 57.6 57.5 11:59:00 57.5 57.5

57.4 11:54:47 57.4 57.4 59.7 11:59:01 59.7 59.7

58.8 11:54:48 58.8 58.8 59.6 11:59:02 59.6 59.6
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

59.6 11:54:49 59.6 59.6 59.0 11:59:03 59.0 59.0

58.2 11:54:50 58.2 58.2 59.8 11:59:04 59.8 59.8

56.5 11:54:51 56.5 56.5 61.6 11:59:05 61.6 61.6

54.8 11:54:52 54.8 54.8 61.0 11:59:06 61.0 61.0

54.0 11:54:53 54.0 54.0 60.3 11:59:07 60.3 60.3

54.7 11:54:54 54.7 54.7 59.5 11:59:08 59.5 59.5

55.2 11:54:55 55.2 55.2 59.0 11:59:09 59.0 59.0

56.4 11:54:56 56.4 56.4 57.9 11:59:10 57.9 57.9

56.4 11:54:57 56.4 56.4 57.5 11:59:11 57.5 57.5

56.9 11:54:58 56.9 56.9 58.7 11:59:12 58.7 58.7

56.8 11:54:59 56.8 56.8 57.6 11:59:13 57.6 57.6

56.3 11:55:00 56.3 56.3 57.0 11:59:14 57.0 57.0

55.3 11:55:01 55.3 55.3 55.5 11:59:15 55.5 55.5

54.7 11:55:02 54.7 54.7 54.4 11:59:16 54.4 54.4

54.4 11:55:03 54.4 54.4 53.8 11:59:17 53.8 53.8

54.8 11:55:04 54.8 54.8 53.4 11:59:18 53.4 53.4

55.3 11:55:05 55.3 55.3 53.4 11:59:19 53.4 53.4

57.0 11:55:06 57.0 57.0 52.9 11:59:20 52.9 52.9

61.5 11:55:07 61.5 61.5 52.6 11:59:21 52.6 52.6

64.5 11:55:08 64.5 64.5 53.6 11:59:22 53.6 53.6

63.8 11:55:09 63.8 63.8 54.1 11:59:23 54.1 54.1

63.5 11:55:10 63.5 63.5 53.8 11:59:24 53.8 53.8

62.9 11:55:11 62.9 62.9 54.2 11:59:25 54.2 54.2

62.1 11:55:12 62.1 62.1 54.1 11:59:26 54.1 54.1

62.6 11:55:13 62.6 62.6 54.0 11:59:27 54.0 54.0

62.9 11:55:14 62.9 62.9 53.6 11:59:28 53.6 53.6

61.5 11:55:15 61.5 61.5 53.3 11:59:29 53.3 53.3

60.0 11:55:16 60.0 60.0 53.2 11:59:30 53.2 53.2

59.2 11:55:17 59.2 59.2 53.0 11:59:31 53.0 53.0

58.9 11:55:18 58.9 58.9 53.0 11:59:32 53.0 53.0

58.7 11:55:19 58.7 58.7 52.8 11:59:33 52.8 52.8

60.1 11:55:20 60.1 60.1 52.6 11:59:34 52.6 52.6

63.9 11:55:21 63.9 63.9 53.0 11:59:35 53.0 53.0

67.8 11:55:22 67.8 67.8 53.0 11:59:36 53.0 53.0

66.2 11:55:23 66.2 66.2 54.0 11:59:37 54.0 54.0

64.0 11:55:24 64.0 64.0 54.5 11:59:38 54.5 54.5

62.9 11:55:25 62.9 62.9 54.3 11:59:39 54.3 54.3

64.2 11:55:26 64.2 64.2 54.2 11:59:40 54.2 54.2

64.4 11:55:27 64.4 64.4 53.9 11:59:41 53.9 53.9

62.5 11:55:28 62.5 62.5 54.1 11:59:42 54.1 54.1

60.6 11:55:29 60.6 60.6 54.9 11:59:43 54.9 54.9

59.0 11:55:30 59.0 59.0 56.0 11:59:44 56.0 56.0

57.8 11:55:31 57.8 57.8 55.3 11:59:45 55.3 55.3

57.1 11:55:32 57.1 57.1 55.0 11:59:46 55.0 55.0

56.8 11:55:33 56.8 56.8 56.2 11:59:47 56.2 56.2

56.5 11:55:34 56.5 56.5 56.9 11:59:48 56.9 56.9

56.3 11:55:35 56.3 56.3 56.3 11:59:49 56.3 56.3

56.7 11:55:36 56.7 56.7 57.1 11:59:50 57.1 57.1

57.2 11:55:37 57.2 57.2 58.6 11:59:51 58.6 58.6

57.4 11:55:38 57.4 57.4 61.4 11:59:52 61.4 61.4

57.3 11:55:39 57.3 57.3 61.8 11:59:53 61.8 61.8

57.7 11:55:40 57.7 57.7 61.8 11:59:54 61.8 61.8

58.6 11:55:41 58.6 58.6 60.6 11:59:55 60.6 60.6

60.8 11:55:42 60.8 60.8 60.1 11:59:56 60.1 60.1

61.3 11:55:43 61.3 61.3 59.1 11:59:57 59.1 59.1

59.5 11:55:44 59.5 59.5 58.3 11:59:58 58.3 58.3

58.0 11:55:45 58.0 58.0 56.5 11:59:59 56.5 56.5

56.8 11:55:46 56.8 56.8 56.0 12:00:00 56.0 56.0

56.8 11:55:47 56.8 56.8 57.2 12:00:01 57.2 57.2

56.8 11:55:48 56.8 56.8 57.4 12:00:02 57.4 57.4

56.9 11:55:49 56.9 56.9 57.9 12:00:03 57.9 57.9

57.1 11:55:50 57.1 57.1 59.2 12:00:04 59.2 59.2

57.0 11:55:51 57.0 57.0 59.0 12:00:05 59.0 59.0

56.8 11:55:52 56.8 56.8 58.6 12:00:06 58.6 58.6

57.0 11:55:53 57.0 57.0 58.0 12:00:07 58.0 58.0

57.6 11:55:54 57.6 57.6 57.6 12:00:08 57.6 57.6

58.0 11:55:55 58.0 58.0 57.1 12:00:09 57.1 57.1

59.7 11:55:56 59.7 59.7 56.4 12:00:10 56.4 56.4

62.7 11:55:57 62.7 62.7 55.8 12:00:11 55.8 55.8

63.0 11:55:58 63.0 63.0 55.5 12:00:12 55.5 55.5

61.4 11:55:59 61.4 61.4 55.1 12:00:13 55.1 55.1

60.6 11:56:00 60.6 60.6 55.1 12:00:14 55.1 55.1

61.5 11:56:01 61.5 61.5 55.0 12:00:15 55.0 55.0

61.3 11:56:02 61.3 61.3 54.8 12:00:16 54.8 54.8

61.0 11:56:03 61.0 61.0 54.9 12:00:17 54.9 54.9

59.4 11:56:04 59.4 59.4 55.1 12:00:18 55.1 55.1

57.8 11:56:05 57.8 57.8 55.3 12:00:19 55.3 55.3

57.0 11:56:06 57.0 57.0 55.4 12:00:20 55.4 55.4

56.5 11:56:07 56.5 56.5 55.5 12:00:21 55.5 55.5

57.1 11:56:08 57.1 57.1 55.5 12:00:22 55.5 55.5

59.6 11:56:09 59.6 59.6 55.7 12:00:23 55.7 55.7

61.8 11:56:10 61.8 61.8 55.2 12:00:24 55.2 55.2

62.9 11:56:11 62.9 62.9 54.6 12:00:25 54.6 54.6

63.0 11:56:12 63.0 63.0 54.3 12:00:26 54.3 54.3

62.3 11:56:13 62.3 62.3 54.0 12:00:27 54.0 54.0

61.8 11:56:14 61.8 61.8 53.8 12:00:28 53.8 53.8

61.8 11:56:15 61.8 61.8 53.5 12:00:29 53.5 53.5

63.4 11:56:16 63.4 63.4 53.4 12:00:30 53.4 53.4

64.7 11:56:17 64.7 64.7 53.2 12:00:31 53.2 53.2

65.6 11:56:18 65.6 65.6 53.0 12:00:32 53.0 53.0

65.2 11:56:19 65.2 65.2 52.4 12:00:33 52.4 52.4

63.9 11:56:20 63.9 63.9 52.2 12:00:34 52.2 52.2

61.8 11:56:21 61.8 61.8 52.2 12:00:35 52.2 52.2

60.3 11:56:22 60.3 60.3 52.2 12:00:36 52.2 52.2

62.3 11:56:23 62.3 62.3 52.2 12:00:37 52.2 52.2

62.0 11:56:24 62.0 62.0 52.7 12:00:38 52.7 52.7

60.1 11:56:25 60.1 60.1 53.7 12:00:39 53.7 53.7

58.0 11:56:26 58.0 58.0 53.4 12:00:40 53.4 53.4

56.7 11:56:27 56.7 56.7 53.3 12:00:41 53.3 53.3

58.1 11:56:28 58.1 58.1 52.9 12:00:42 52.9 52.9

58.9 11:56:29 58.9 58.9 52.0 12:00:43 52.0 52.0

61.7 11:56:30 61.7 61.7 51.8 12:00:44 51.8 51.8

64.5 11:56:31 64.5 64.5 53.4 12:00:45 53.4 53.4

65.1 11:56:32 65.1 65.1 52.9 12:00:46 52.9 52.9

64.4 11:56:33 64.4 64.4 54.0 12:00:47 54.0 54.0

66.1 11:56:34 66.1 66.1 54.9 12:00:48 54.9 54.9

67.7 11:56:35 67.7 67.7 54.5 12:00:49 54.5 54.5

66.6 11:56:36 66.6 66.6 54.3 12:00:50 54.3 54.3

64.2 11:56:37 64.2 64.2 54.7 12:00:51 54.7 54.7

62.0 11:56:38 62.0 62.0 54.9 12:00:52 54.9 54.9

61.6 11:56:39 61.6 61.6 54.5 12:00:53 54.5 54.5

60.0 11:56:40 60.0 60.0 54.1 12:00:54 54.1 54.1

59.1 11:56:41 59.1 59.1 54.0 12:00:55 54.0 54.0

58.7 11:56:42 58.7 58.7 55.3 12:00:56 55.3 55.3

59.5 11:56:43 59.5 59.5 55.6 12:00:57 55.6 55.6

62.5 11:56:44 62.5 62.5 56.7 12:00:58 56.7 56.7

65.9 11:56:45 65.9 65.9 56.7 12:00:59 56.7 56.7

70.0 11:56:46 70.0 70.0 55.7 12:01:00 55.7 55.7

73.3 11:56:47 73.3 73.3 55.7 12:01:01 55.7 55.7

69.8 11:56:48 69.8 69.8 59.5 12:01:02 59.5 59.5

66.1 11:56:49 66.1 66.1 58.8 12:01:03 58.8 58.8

62.9 11:56:50 62.9 62.9 58.9 12:01:04 58.9 58.9

60.1 11:56:51 60.1 60.1 58.5 12:01:05 58.5 58.5

57.8 11:56:52 57.8 57.8 58.0 12:01:06 58.0 58.0

56.5 11:56:53 56.5 56.5 58.6 12:01:07 58.6 58.6

56.4 11:56:54 56.4 56.4 60.2 12:01:08 60.2 60.2

56.0 11:56:55 56.0 56.0 61.8 12:01:09 61.8 61.8

56.3 11:56:56 56.3 56.3 63.9 12:01:10 63.9 63.9

58.1 11:56:57 58.1 58.1 65.6 12:01:11 65.6 65.6

58.7 11:56:58 58.7 58.7 66.9 12:01:12 66.9 66.9

59.4 11:56:59 59.4 59.4 66.4 12:01:13 66.4 66.4

58.7 11:57:00 58.7 58.7 66.8 12:01:14 66.8 66.8

57.4 11:57:01 57.4 57.4 65.5 12:01:15 65.5 65.5

57.2 11:57:02 57.2 57.2 64.6 12:01:16 64.6 64.6

58.9 11:57:03 58.9 58.9 63.8 12:01:17 63.8 63.8

61.1 11:57:04 61.1 61.1 62.5 12:01:18 62.5 62.5

62.4 11:57:05 62.4 62.4 61.4 12:01:19 61.4 61.4

64.6 11:57:06 64.6 64.6 61.9 12:01:20 61.9 61.9

64.5 11:57:07 64.5 64.5 61.6 12:01:21 61.6 61.6

62.8 11:57:08 62.8 62.8 61.3 12:01:22 61.3 61.3

60.7 11:57:09 60.7 60.7 62.0 12:01:23 62.0 62.0

58.5 11:57:10 58.5 58.5 61.3 12:01:24 61.3 61.3

57.1 11:57:11 57.1 57.1 60.1 12:01:25 60.1 60.1

56.0 11:57:12 56.0 56.0 60.9 12:01:26 60.9 60.9

55.2 11:57:13 55.2 55.2 62.5 12:01:27 62.5 62.5

54.7 11:57:14 54.7 54.7 62.5 12:01:28 62.5 62.5

54.4 11:57:15 54.4 54.4 60.4 12:01:29 60.4 60.4

54.6 11:57:16 54.6 54.6 58.2 12:01:30 58.2 58.2

55.1 11:57:17 55.1 55.1 57.1 12:01:31 57.1 57.1

54.9 11:57:18 54.9 54.9 55.8 12:01:32 55.8 55.8

54.2 11:57:19 54.2 54.2 55.3 12:01:33 55.3 55.3

54.3 11:57:20 54.3 54.3 54.8 12:01:34 54.8 54.8

55.4 11:57:21 55.4 55.4 54.6 12:01:35 54.6 54.6

56.2 11:57:22 56.2 56.2 54.8 12:01:36 54.8 54.8

55.9 11:57:23 55.9 55.9 55.6 12:01:37 55.6 55.6

55.9 11:57:24 55.9 55.9 55.7 12:01:38 55.7 55.7

56.9 11:57:25 56.9 56.9 55.3 12:01:39 55.3 55.3

57.7 11:57:26 57.7 57.7 55.8 12:01:40 55.8 55.8

59.7 11:57:27 59.7 59.7 56.6 12:01:41 56.6 56.6

61.1 11:57:28 61.1 61.1 56.9 12:01:42 56.9 56.9

62.6 11:57:29 62.6 62.6 56.3 12:01:43 56.3 56.3

66.0 11:57:30 66.0 66.0 55.7 12:01:44 55.7 55.7
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

69.9 11:57:31 69.9 69.9 55.4 12:01:45 55.4 55.4

72.6 11:57:32 72.6 72.6 55.3 12:01:46 55.3 55.3

72.7 11:57:33 72.7 72.7 55.1 12:01:47 55.1 55.1

70.7 11:57:34 70.7 70.7 55.0 12:01:48 55.0 55.0

67.6 11:57:35 67.6 67.6 54.5 12:01:49 54.5 54.5

64.7 11:57:36 64.7 64.7 54.3 12:01:50 54.3 54.3

61.6 11:57:37 61.6 61.6 54.4 12:01:51 54.4 54.4

59.0 11:57:38 59.0 59.0 54.7 12:01:52 54.7 54.7

56.4 11:57:39 56.4 56.4 54.1 12:01:53 54.1 54.1

55.2 11:57:40 55.2 55.2 53.7 12:01:54 53.7 53.7

54.9 11:57:41 54.9 54.9 53.9 12:01:55 53.9 53.9

55.1 11:57:42 55.1 55.1 53.9 12:01:56 53.9 53.9

56.6 11:57:43 56.6 56.6 54.0 12:01:57 54.0 54.0

57.2 11:57:44 57.2 57.2 53.3 12:01:58 53.3 53.3

57.5 11:57:45 57.5 57.5 52.6 12:01:59 52.6 52.6

57.7 11:57:46 57.7 57.7 52.1 12:02:00 52.1 52.1

59.2 11:57:47 59.2 59.2 51.9 12:02:01 51.9 51.9

61.8 11:57:48 61.8 61.8 51.8 12:02:02 51.8 51.8

62.1 11:57:49 62.1 62.1 52.2 12:02:03 52.2 52.2

60.4 11:57:50 60.4 60.4 51.9 12:02:04 51.9 51.9

58.7 11:57:51 58.7 58.7 51.8 12:02:05 51.8 51.8

56.6 11:57:52 56.6 56.6 51.9 12:02:06 51.9 51.9

55.0 11:57:53 55.0 55.0 52.4 12:02:07 52.4 52.4

54.3 11:57:54 54.3 54.3 53.4 12:02:08 53.4 53.4

53.6 11:57:55 53.6 53.6 53.5 12:02:09 53.5 53.5

52.9 11:57:56 52.9 52.9 53.6 12:02:10 53.6 53.6

52.1 11:57:57 52.1 52.1 53.6 12:02:11 53.6 53.6

51.9 11:57:58 51.9 51.9 53.5 12:02:12 53.5 53.5

51.8 11:57:59 51.8 51.8 53.0 12:02:13 53.0 53.0

52.2 11:58:00 52.2 52.2 53.4 12:02:14 53.4 53.4

52.2 11:58:01 52.2 52.2 53.8 12:02:15 53.8 53.8

52.8 11:58:02 52.8 52.8 53.9 12:02:16 53.9 53.9

53.5 11:58:03 53.5 53.5 54.5 12:02:17 54.5 54.5

55.8 11:58:04 55.8 55.8 54.9 12:02:18 54.9 54.9

59.4 11:58:05 59.4 59.4 54.6 12:02:19 54.6 54.6

62.0 11:58:06 62.0 62.0 54.5 12:02:20 54.5 54.5

61.1 11:58:07 61.1 61.1 54.9 12:02:21 54.9 54.9

60.8 11:58:08 60.8 60.8 54.4 12:02:22 54.4 54.4

62.5 11:58:09 62.5 62.5 54.1 12:02:23 54.1 54.1

61.4 11:58:10 61.4 61.4 54.7 12:02:24 54.7 54.7

58.8 11:58:11 58.8 58.8 54.6 12:02:25 54.6 54.6

56.0 11:58:12 56.0 56.0 54.4 12:02:26 54.4 54.4

54.4 11:58:13 54.4 54.4 54.3 12:02:27 54.3 54.3

53.9 11:58:14 53.9 53.9 54.2 12:02:28 54.2 54.2

54.4 11:58:15 54.4 54.4 54.3 12:02:29 54.3 54.3

55.7 11:58:16 55.7 55.7 54.7 12:02:30 54.7 54.7

58.0 11:58:17 58.0 58.0 55.8 12:02:31 55.8 55.8

59.3 11:58:18 59.3 59.3 56.0 12:02:32 56.0 56.0

60.0 11:58:19 60.0 60.0 55.6 12:02:33 55.6 55.6

59.5 11:58:20 59.5 59.5 55.2 12:02:34 55.2 55.2

60.2 11:58:21 60.2 60.2 55.3 12:02:35 55.3 55.3

61.2 11:58:22 61.2 61.2 55.5 12:02:36 55.5 55.5

62.5 11:58:23 62.5 62.5 55.5 12:02:37 55.5 55.5

61.0 11:58:24 61.0 61.0 54.6 12:02:38 54.6 54.6

58.7 11:58:25 58.7 58.7 53.8 12:02:39 53.8 53.8

57.4 11:58:26 57.4 57.4 53.8 12:02:40 53.8 53.8

57.6 11:58:27 57.6 57.6 53.8 12:02:41 53.8 53.8

57.2 11:58:28 57.2 57.2 53.6 12:02:42 53.6 53.6

56.2 11:58:29 56.2 56.2 53.7 12:02:43 53.7 53.7

54.9 11:58:30 54.9 54.9 54.0 12:02:44 54.0 54.0

54.7 11:58:31 54.7 54.7 53.8 12:02:45 53.8 53.8

54.6 11:58:32 54.6 54.6 53.3 12:02:46 53.3 53.3

55.0 11:58:33 55.0 55.0 53.0 12:02:47 53.0 53.0

55.4 11:58:34 55.4 55.4 52.9 12:02:48 52.9 52.9

56.8 11:58:35 56.8 56.8 52.7 12:02:49 52.7 52.7

57.3 11:58:36 57.3 57.3 52.5 12:02:50 52.5 52.5

55.9 11:58:37 55.9 55.9 52.2 12:02:51 52.2 52.2

55.1 11:58:38 55.1 55.1 52.1 12:02:52 52.1 52.1

54.9 11:58:39 54.9 54.9 52.2 12:02:53 52.2 52.2

55.3 11:58:40 55.3 55.3 52.3 12:02:54 52.3 52.3

55.7 11:58:41 55.7 55.7 52.7 12:02:55 52.7 52.7

55.8 11:58:42 55.8 55.8 53.1 12:02:56 53.1 53.1

56.4 11:58:43 56.4 56.4 53.4 12:02:57 53.4 53.4

57.2 11:58:44 57.2 57.2 53.0 12:02:58 53.0 53.0

61.4 11:58:45 61.4 61.4 52.5 12:02:59 52.5 52.5

62.3 11:58:46 62.3 62.3 52.5 12:03:00 52.5 52.5

60.3 11:58:47 60.3 60.3 52.7 12:03:01 52.7 52.7

58.4 11:58:48 58.4 58.4 52.6 12:03:02 52.6 52.6

59.0 11:58:49 59.0 59.0 52.5 12:03:03 52.5 52.5

59.6 11:58:50 59.6 59.6 52.6 12:03:04 52.6 52.6

58.3 11:58:51 58.3 58.3 52.5 12:03:05 52.5 52.5

56.7 11:58:52 56.7 56.7 52.4 12:03:06 52.4 52.4

56.8 11:58:53 56.8 56.8 52.6 12:03:07 52.6 52.6

56.0 11:58:54 56.0 56.0 52.8 12:03:08 52.8 52.8

55.7 11:58:55 55.7 55.7 52.8 12:03:09 52.8 52.8

56.8 11:58:56 56.8 56.8 52.7 12:03:10 52.7 52.7

57.6 11:58:57 57.6 57.6 52.9 12:03:11 52.9 52.9

56.7 11:58:58 56.7 56.7 53.0 12:03:12 53.0 53.0

56.1 11:58:59 56.1 56.1 53.3 12:03:13 53.3 53.3

56.2 11:59:00 56.2 56.2 53.4 12:03:14 53.4 53.4

56.0 11:59:01 56.0 56.0 54.2 12:03:15 54.2 54.2

57.7 11:59:02 57.7 57.7 54.3 12:03:16 54.3 54.3

59.6 11:59:03 59.6 59.6 53.8 12:03:17 53.8 53.8

58.9 11:59:04 58.9 58.9 53.9 12:03:18 53.9 53.9

58.6 11:59:05 58.6 58.6 54.9 12:03:19 54.9 54.9

58.1 11:59:06 58.1 58.1 54.6 12:03:20 54.6 54.6

58.1 11:59:07 58.1 58.1 54.5 12:03:21 54.5 54.5

58.0 11:59:08 58.0 58.0 54.4 12:03:22 54.4 54.4

56.8 11:59:09 56.8 56.8 54.5 12:03:23 54.5 54.5

55.8 11:59:10 55.8 55.8 54.8 12:03:24 54.8 54.8

56.1 11:59:11 56.1 56.1 55.3 12:03:25 55.3 55.3

57.0 11:59:12 57.0 57.0 55.8 12:03:26 55.8 55.8

56.0 11:59:13 56.0 56.0 55.5 12:03:27 55.5 55.5

56.0 11:59:14 56.0 56.0 55.6 12:03:28 55.6 55.6

55.4 11:59:15 55.4 55.4 56.2 12:03:29 56.2 56.2

55.4 11:59:16 55.4 55.4 57.0 12:03:30 57.0 57.0

55.7 11:59:17 55.7 55.7 57.9 12:03:31 57.9 57.9

57.8 11:59:18 57.8 57.8 58.8 12:03:32 58.8 58.8

58.8 11:59:19 58.8 58.8 58.4 12:03:33 58.4 58.4

59.1 11:59:20 59.1 59.1 57.8 12:03:34 57.8 57.8

57.9 11:59:21 57.9 57.9 57.1 12:03:35 57.1 57.1

57.3 11:59:22 57.3 57.3 56.1 12:03:36 56.1 56.1

57.1 11:59:23 57.1 57.1 55.6 12:03:37 55.6 55.6

57.3 11:59:24 57.3 57.3 55.4 12:03:38 55.4 55.4

58.9 11:59:25 58.9 58.9 55.8 12:03:39 55.8 55.8

60.5 11:59:26 60.5 60.5 55.5 12:03:40 55.5 55.5

60.6 11:59:27 60.6 60.6 55.1 12:03:41 55.1 55.1

59.8 11:59:28 59.8 59.8 55.2 12:03:42 55.2 55.2

57.6 11:59:29 57.6 57.6 55.5 12:03:43 55.5 55.5

56.3 11:59:30 56.3 56.3 55.8 12:03:44 55.8 55.8

56.6 11:59:31 56.6 56.6 56.4 12:03:45 56.4 56.4

54.9 11:59:32 54.9 54.9 56.9 12:03:46 56.9 56.9

52.9 11:59:33 52.9 52.9 57.2 12:03:47 57.2 57.2

52.0 11:59:34 52.0 52.0 57.2 12:03:48 57.2 57.2

51.9 11:59:35 51.9 51.9 57.3 12:03:49 57.3 57.3

52.9 11:59:36 52.9 52.9 60.8 12:03:50 60.8 60.8

52.8 11:59:37 52.8 52.8 68.6 12:03:51 68.6 68.6

52.2 11:59:38 52.2 52.2 66.1 12:03:52 66.1 66.1

53.0 11:59:39 53.0 53.0 63.0 12:03:53 63.0 63.0

53.5 11:59:40 53.5 53.5 61.7 12:03:54 61.7 61.7

52.8 11:59:41 52.8 52.8 59.3 12:03:55 59.3 59.3

52.3 11:59:42 52.3 52.3 57.8 12:03:56 57.8 57.8

52.1 11:59:43 52.1 52.1 57.2 12:03:57 57.2 57.2

52.2 11:59:44 52.2 52.2 55.9 12:03:58 55.9 55.9

51.8 11:59:45 51.8 51.8 55.1 12:03:59 55.1 55.1

51.7 11:59:46 51.7 51.7 54.4 12:04:00 54.4 54.4

51.9 11:59:47 51.9 51.9 54.1 12:04:01 54.1 54.1

51.6 11:59:48 51.6 51.6 53.8 12:04:02 53.8 53.8

51.8 11:59:49 51.8 51.8 54.0 12:04:03 54.0 54.0

51.5 11:59:50 51.5 51.5 53.9 12:04:04 53.9 53.9

51.5 11:59:51 51.5 51.5 53.7 12:04:05 53.7 53.7

52.3 11:59:52 52.3 52.3 53.9 12:04:06 53.9 53.9

52.7 11:59:53 52.7 52.7 53.8 12:04:07 53.8 53.8

52.9 11:59:54 52.9 52.9 53.7 12:04:08 53.7 53.7

52.8 11:59:55 52.8 52.8 53.9 12:04:09 53.9 53.9

53.3 11:59:56 53.3 53.3 53.9 12:04:10 53.9 53.9

53.9 11:59:57 53.9 53.9 53.7 12:04:11 53.7 53.7

54.0 11:59:58 54.0 54.0 53.9 12:04:12 53.9 53.9

54.2 11:59:59 54.2 54.2 54.1 12:04:13 54.1 54.1

54.2 12:00:00 54.2 54.2 53.8 12:04:14 53.8 53.8

54.2 12:00:01 54.2 54.2 53.6 12:04:15 53.6 53.6

55.9 12:00:02 55.9 55.9 53.5 12:04:16 53.5 53.5

60.7 12:00:03 60.7 60.7 53.5 12:04:17 53.5 53.5

68.6 12:00:04 68.6 68.6 53.3 12:04:18 53.3 53.3

68.1 12:00:05 68.1 68.1 53.2 12:04:19 53.2 53.2

64.9 12:00:06 64.9 64.9 53.5 12:04:20 53.5 53.5

62.9 12:00:07 62.9 62.9 53.3 12:04:21 53.3 53.3

63.7 12:00:08 63.7 63.7 53.3 12:04:22 53.3 53.3

64.4 12:00:09 64.4 64.4 53.2 12:04:23 53.2 53.2

64.7 12:00:10 64.7 64.7 53.4 12:04:24 53.4 53.4

66.7 12:00:11 66.7 66.7 53.4 12:04:25 53.4 53.4

66.3 12:00:12 66.3 66.3 53.7 12:04:26 53.7 53.7
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

65.0 12:00:13 65.0 65.0 53.1 12:04:27 53.1 53.1

64.3 12:00:14 64.3 64.3 53.0 12:04:28 53.0 53.0

64.0 12:00:15 64.0 64.0 53.2 12:04:29 53.2 53.2

61.5 12:00:16 61.5 61.5 53.7 12:04:30 53.7 53.7

59.1 12:00:17 59.1 59.1 54.0 12:04:31 54.0 54.0

57.5 12:00:18 57.5 57.5 53.9 12:04:32 53.9 53.9

56.8 12:00:19 56.8 56.8 55.1 12:04:33 55.1 55.1

56.8 12:00:20 56.8 56.8 55.3 12:04:34 55.3 55.3

56.8 12:00:21 56.8 56.8 55.1 12:04:35 55.1 55.1

58.0 12:00:22 58.0 58.0 54.7 12:04:36 54.7 54.7

58.3 12:00:23 58.3 58.3 54.8 12:04:37 54.8 54.8

58.3 12:00:24 58.3 58.3 55.1 12:04:38 55.1 55.1

58.2 12:00:25 58.2 58.2 54.9 12:04:39 54.9 54.9

57.8 12:00:26 57.8 57.8 54.2 12:04:40 54.2 54.2

57.3 12:00:27 57.3 57.3 53.9 12:04:41 53.9 53.9

57.8 12:00:28 57.8 57.8 53.9 12:04:42 53.9 53.9

58.1 12:00:29 58.1 58.1 53.8 12:04:43 53.8 53.8

57.0 12:00:30 57.0 57.0 53.4 12:04:44 53.4 53.4

56.4 12:00:31 56.4 56.4 53.3 12:04:45 53.3 53.3

55.7 12:00:32 55.7 55.7 53.4 12:04:46 53.4 53.4

55.2 12:00:33 55.2 55.2 53.5 12:04:47 53.5 53.5

55.7 12:00:34 55.7 55.7 54.3 12:04:48 54.3 54.3

56.4 12:00:35 56.4 56.4 56.4 12:04:49 56.4 56.4

57.7 12:00:36 57.7 57.7 58.7 12:04:50 58.7 58.7

57.9 12:00:37 57.9 57.9 58.1 12:04:51 58.1 58.1

57.7 12:00:38 57.7 57.7 57.2 12:04:52 57.2 57.2

57.3 12:00:39 57.3 57.3 56.5 12:04:53 56.5 56.5

57.3 12:00:40 57.3 57.3 57.0 12:04:54 57.0 57.0

57.3 12:00:41 57.3 57.3 57.1 12:04:55 57.1 57.1

56.6 12:00:42 56.6 56.6 57.1 12:04:56 57.1 57.1

55.4 12:00:43 55.4 55.4 57.0 12:04:57 57.0 57.0

54.8 12:00:44 54.8 54.8 57.9 12:04:58 57.9 57.9

53.9 12:00:45 53.9 53.9 58.5 12:04:59 58.5 58.5

53.4 12:00:46 53.4 53.4 57.6 12:05:00 57.6 57.6

53.4 12:00:47 53.4 53.4 59.0 12:05:01 59.0 59.0

52.7 12:00:48 52.7 52.7 60.0 12:05:02 60.0 60.0

53.8 12:00:49 53.8 53.8 61.9 12:05:03 61.9 61.9

54.2 12:00:50 54.2 54.2 61.4 12:05:04 61.4 61.4

54.2 12:00:51 54.2 54.2 63.5 12:05:05 63.5 63.5

54.6 12:00:52 54.6 54.6 64.6 12:05:06 64.6 64.6

54.4 12:00:53 54.4 54.4 62.4 12:05:07 62.4 62.4

54.4 12:00:54 54.4 54.4 59.5 12:05:08 59.5 59.5

54.2 12:00:55 54.2 54.2 57.7 12:05:09 57.7 57.7

53.5 12:00:56 53.5 53.5 56.6 12:05:10 56.6 56.6

53.6 12:00:57 53.6 53.6 56.1 12:05:11 56.1 56.1

53.7 12:00:58 53.7 53.7 55.8 12:05:12 55.8 55.8

53.5 12:00:59 53.5 53.5 56.1 12:05:13 56.1 56.1

54.9 12:01:00 54.9 54.9 56.9 12:05:14 56.9 56.9

57.7 12:01:01 57.7 57.7 56.9 12:05:15 56.9 56.9

59.9 12:01:02 59.9 59.9 56.5 12:05:16 56.5 56.5

58.8 12:01:03 58.8 58.8 56.3 12:05:17 56.3 56.3

57.9 12:01:04 57.9 57.9 56.4 12:05:18 56.4 56.4

58.0 12:01:05 58.0 58.0 56.8 12:05:19 56.8 56.8

61.2 12:01:06 61.2 61.2 56.7 12:05:20 56.7 56.7

62.2 12:01:07 62.2 62.2 58.7 12:05:21 58.7 58.7

60.0 12:01:08 60.0 60.0 59.1 12:05:22 59.1 59.1

58.0 12:01:09 58.0 58.0 58.2 12:05:23 58.2 58.2

56.7 12:01:10 56.7 56.7 58.6 12:05:24 58.6 58.6

55.2 12:01:11 55.2 55.2 58.1 12:05:25 58.1 58.1

55.0 12:01:12 55.0 55.0 56.8 12:05:26 56.8 56.8

54.5 12:01:13 54.5 54.5 55.9 12:05:27 55.9 55.9

53.9 12:01:14 53.9 53.9 55.7 12:05:28 55.7 55.7

54.1 12:01:15 54.1 54.1 57.2 12:05:29 57.2 57.2

53.3 12:01:16 53.3 53.3 59.0 12:05:30 59.0 59.0

54.5 12:01:17 54.5 54.5 58.7 12:05:31 58.7 58.7

53.3 12:01:18 53.3 53.3 57.4 12:05:32 57.4 57.4

53.1 12:01:19 53.1 53.1 56.2 12:05:33 56.2 56.2

54.9 12:01:20 54.9 54.9 56.8 12:05:34 56.8 56.8

56.4 12:01:21 56.4 56.4 56.6 12:05:35 56.6 56.6

58.6 12:01:22 58.6 58.6 55.9 12:05:36 55.9 55.9

60.5 12:01:23 60.5 60.5 55.8 12:05:37 55.8 55.8

62.8 12:01:24 62.8 62.8 55.9 12:05:38 55.9 55.9

62.9 12:01:25 62.9 62.9 55.8 12:05:39 55.8 55.8

64.5 12:01:26 64.5 64.5 55.5 12:05:40 55.5 55.5

64.3 12:01:27 64.3 64.3 54.4 12:05:41 54.4 54.4

65.5 12:01:28 65.5 65.5 54.0 12:05:42 54.0 54.0

66.8 12:01:29 66.8 66.8 53.2 12:05:43 53.2 53.2

66.0 12:01:30 66.0 66.0 52.8 12:05:44 52.8 52.8

65.8 12:01:31 65.8 65.8 52.8 12:05:45 52.8 52.8

66.7 12:01:32 66.7 66.7 52.6 12:05:46 52.6 52.6

65.0 12:01:33 65.0 65.0 52.8 12:05:47 52.8 52.8

63.4 12:01:34 63.4 63.4 53.0 12:05:48 53.0 53.0

62.4 12:01:35 62.4 62.4 52.6 12:05:49 52.6 52.6

61.1 12:01:36 61.1 61.1 52.1 12:05:50 52.1 52.1

60.0 12:01:37 60.0 60.0 52.2 12:05:51 52.2 52.2

60.1 12:01:38 60.1 60.1 52.4 12:05:52 52.4 52.4

60.1 12:01:39 60.1 60.1 52.6 12:05:53 52.6 52.6

60.7 12:01:40 60.7 60.7 52.7 12:05:54 52.7 52.7

62.1 12:01:41 62.1 62.1 52.7 12:05:55 52.7 52.7

61.8 12:01:42 61.8 61.8 52.6 12:05:56 52.6 52.6

62.6 12:01:43 62.6 62.6 52.5 12:05:57 52.5 52.5

64.7 12:01:44 64.7 64.7 52.3 12:05:58 52.3 52.3

64.7 12:01:45 64.7 64.7 52.1 12:05:59 52.1 52.1

62.3 12:01:46 62.3 62.3 52.1 12:06:00 52.1 52.1

61.5 12:01:47 61.5 61.5 52.1 12:06:01 52.1 52.1

62.0 12:01:48 62.0 62.0 52.1 12:06:02 52.1 52.1

61.7 12:01:49 61.7 61.7 52.2 12:06:03 52.2 52.2

60.6 12:01:50 60.6 60.6 52.2 12:06:04 52.2 52.2

58.7 12:01:51 58.7 58.7 52.4 12:06:05 52.4 52.4

57.5 12:01:52 57.5 57.5 52.9 12:06:06 52.9 52.9

56.3 12:01:53 56.3 56.3 53.2 12:06:07 53.2 53.2

55.8 12:01:54 55.8 55.8 53.4 12:06:08 53.4 53.4

55.6 12:01:55 55.6 55.6 53.6 12:06:09 53.6 53.6

55.5 12:01:56 55.5 55.5 53.7 12:06:10 53.7 53.7

55.3 12:01:57 55.3 55.3 53.9 12:06:11 53.9 53.9

55.1 12:01:58 55.1 55.1 53.5 12:06:12 53.5 53.5

54.6 12:01:59 54.6 54.6 53.8 12:06:13 53.8 53.8

54.7 12:02:00 54.7 54.7 53.7 12:06:14 53.7 53.7

54.8 12:02:01 54.8 54.8 53.8 12:06:15 53.8 53.8

54.7 12:02:02 54.7 54.7 54.0 12:06:16 54.0 54.0

54.0 12:02:03 54.0 54.0 54.2 12:06:17 54.2 54.2

53.5 12:02:04 53.5 53.5 54.8 12:06:18 54.8 54.8

53.6 12:02:05 53.6 53.6 54.6 12:06:19 54.6 54.6

54.4 12:02:06 54.4 54.4 54.3 12:06:20 54.3 54.3

54.9 12:02:07 54.9 54.9 54.2 12:06:21 54.2 54.2

55.4 12:02:08 55.4 55.4 54.2 12:06:22 54.2 54.2

55.7 12:02:09 55.7 55.7 54.1 12:06:23 54.1 54.1

55.2 12:02:10 55.2 55.2 53.9 12:06:24 53.9 53.9

54.5 12:02:11 54.5 54.5 53.9 12:06:25 53.9 53.9

53.7 12:02:12 53.7 53.7 54.4 12:06:26 54.4 54.4

54.0 12:02:13 54.0 54.0 55.0 12:06:27 55.0 55.0

54.9 12:02:14 54.9 54.9 55.3 12:06:28 55.3 55.3

55.9 12:02:15 55.9 55.9 55.4 12:06:29 55.4 55.4

55.9 12:02:16 55.9 55.9 55.5 12:06:30 55.5 55.5

54.7 12:02:17 54.7 54.7 55.9 12:06:31 55.9 55.9

53.5 12:02:18 53.5 53.5 56.1 12:06:32 56.1 56.1

52.5 12:02:19 52.5 52.5 56.3 12:06:33 56.3 56.3

51.9 12:02:20 51.9 51.9 56.4 12:06:34 56.4 56.4

51.5 12:02:21 51.5 51.5 56.7 12:06:35 56.7 56.7

51.4 12:02:22 51.4 51.4 56.7 12:06:36 56.7 56.7

51.5 12:02:23 51.5 51.5 56.0 12:06:37 56.0 56.0

51.4 12:02:24 51.4 51.4 55.5 12:06:38 55.5 55.5

51.4 12:02:25 51.4 51.4 55.9 12:06:39 55.9 55.9

51.6 12:02:26 51.6 51.6 55.8 12:06:40 55.8 55.8

51.7 12:02:27 51.7 51.7 55.6 12:06:41 55.6 55.6

51.9 12:02:28 51.9 51.9 55.9 12:06:42 55.9 55.9

52.5 12:02:29 52.5 52.5 55.9 12:06:43 55.9 55.9

54.8 12:02:30 54.8 54.8 55.9 12:06:44 55.9 55.9

58.5 12:02:31 58.5 58.5 55.9 12:06:45 55.9 55.9

60.5 12:02:32 60.5 60.5 55.9 12:06:46 55.9 55.9

59.5 12:02:33 59.5 59.5 55.7 12:06:47 55.7 55.7

57.6 12:02:34 57.6 57.6 55.6 12:06:48 55.6 55.6

56.6 12:02:35 56.6 56.6 55.5 12:06:49 55.5 55.5

55.6 12:02:36 55.6 55.6 54.9 12:06:50 54.9 54.9

55.2 12:02:37 55.2 55.2 55.1 12:06:51 55.1 55.1

54.9 12:02:38 54.9 54.9 56.2 12:06:52 56.2 56.2

54.8 12:02:39 54.8 54.8 55.6 12:06:53 55.6 55.6

54.5 12:02:40 54.5 54.5 54.9 12:06:54 54.9 54.9

54.7 12:02:41 54.7 54.7 54.6 12:06:55 54.6 54.6

55.9 12:02:42 55.9 55.9 54.4 12:06:56 54.4 54.4

57.9 12:02:43 57.9 57.9 54.9 12:06:57 54.9 54.9

61.6 12:02:44 61.6 61.6 56.7 12:06:58 56.7 56.7

61.6 12:02:45 61.6 61.6 55.5 12:06:59 55.5 55.5

59.6 12:02:46 59.6 59.6 55.2 12:07:00 55.2 55.2

57.5 12:02:47 57.5 57.5 57.3 12:07:01 57.3 57.3

55.8 12:02:48 55.8 55.8 57.5 12:07:02 57.5 57.5

54.7 12:02:49 54.7 54.7 55.9 12:07:03 55.9 55.9

53.9 12:02:50 53.9 53.9 55.8 12:07:04 55.8 55.8

54.1 12:02:51 54.1 54.1 55.7 12:07:05 55.7 55.7

54.0 12:02:52 54.0 54.0 55.9 12:07:06 55.9 55.9

53.8 12:02:53 53.8 53.8 56.5 12:07:07 56.5 56.5

53.8 12:02:54 53.8 53.8 56.3 12:07:08 56.3 56.3
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

53.1 12:02:55 53.1 53.1 56.0 12:07:09 56.0 56.0

53.2 12:02:56 53.2 53.2 55.3 12:07:10 55.3 55.3

53.6 12:02:57 53.6 53.6 54.5 12:07:11 54.5 54.5

53.2 12:02:58 53.2 53.2 53.9 12:07:12 53.9 53.9

52.7 12:02:59 52.7 52.7 53.5 12:07:13 53.5 53.5

52.2 12:03:00 52.2 52.2 53.3 12:07:14 53.3 53.3

51.9 12:03:01 51.9 51.9 53.6 12:07:15 53.6 53.6

51.5 12:03:02 51.5 51.5 54.4 12:07:16 54.4 54.4

51.1 12:03:03 51.1 51.1 54.1 12:07:17 54.1 54.1

50.9 12:03:04 50.9 50.9 53.7 12:07:18 53.7 53.7

51.0 12:03:05 51.0 51.0 53.3 12:07:19 53.3 53.3

51.0 12:03:06 51.0 51.0 53.3 12:07:20 53.3 53.3

50.7 12:03:07 50.7 50.7 54.2 12:07:21 54.2 54.2

50.6 12:03:08 50.6 50.6 55.3 12:07:22 55.3 55.3

50.9 12:03:09 50.9 50.9 55.4 12:07:23 55.4 55.4

51.7 12:03:10 51.7 51.7 54.8 12:07:24 54.8 54.8

52.5 12:03:11 52.5 52.5 54.3 12:07:25 54.3 54.3

53.3 12:03:12 53.3 53.3 54.0 12:07:26 54.0 54.0

55.4 12:03:13 55.4 55.4 53.6 12:07:27 53.6 53.6

57.9 12:03:14 57.9 57.9 53.9 12:07:28 53.9 53.9

57.1 12:03:15 57.1 57.1 54.1 12:07:29 54.1 54.1

55.1 12:03:16 55.1 55.1 54.3 12:07:30 54.3 54.3

53.2 12:03:17 53.2 53.2 55.3 12:07:31 55.3 55.3

52.2 12:03:18 52.2 52.2 55.7 12:07:32 55.7 55.7

51.8 12:03:19 51.8 51.8 55.9 12:07:33 55.9 55.9

51.7 12:03:20 51.7 51.7 55.8 12:07:34 55.8 55.8

51.8 12:03:21 51.8 51.8 56.0 12:07:35 56.0 56.0

52.1 12:03:22 52.1 52.1 57.3 12:07:36 57.3 57.3

52.7 12:03:23 52.7 52.7 57.3 12:07:37 57.3 57.3

54.1 12:03:24 54.1 54.1 56.7 12:07:38 56.7 56.7

54.6 12:03:25 54.6 54.6 56.0 12:07:39 56.0 56.0

53.8 12:03:26 53.8 53.8 56.1 12:07:40 56.1 56.1

52.9 12:03:27 52.9 52.9 56.3 12:07:41 56.3 56.3

52.5 12:03:28 52.5 52.5 56.3 12:07:42 56.3 56.3

52.2 12:03:29 52.2 52.2 56.1 12:07:43 56.1 56.1

52.1 12:03:30 52.1 52.1 56.0 12:07:44 56.0 56.0

51.9 12:03:31 51.9 51.9 56.3 12:07:45 56.3 56.3

52.4 12:03:32 52.4 52.4 56.7 12:07:46 56.7 56.7

52.7 12:03:33 52.7 52.7 56.6 12:07:47 56.6 56.6

54.0 12:03:34 54.0 54.0 56.5 12:07:48 56.5 56.5

57.7 12:03:35 57.7 57.7 57.0 12:07:49 57.0 57.0

59.8 12:03:36 59.8 59.8 56.6 12:07:50 56.6 56.6

59.8 12:03:37 59.8 59.8 55.2 12:07:51 55.2 55.2

59.9 12:03:38 59.9 59.9 54.7 12:07:52 54.7 54.7

59.0 12:03:39 59.0 59.0 55.7 12:07:53 55.7 55.7

59.5 12:03:40 59.5 59.5 56.3 12:07:54 56.3 56.3

65.4 12:03:41 65.4 65.4 56.9 12:07:55 56.9 56.9

68.0 12:03:42 68.0 68.0 56.7 12:07:56 56.7 56.7

67.0 12:03:43 67.0 67.0 57.6 12:07:57 57.6 57.6

63.8 12:03:44 63.8 63.8 58.8 12:07:58 58.8 58.8

60.8 12:03:45 60.8 60.8 58.2 12:07:59 58.2 58.2

58.1 12:03:46 58.1 58.1 58.2 12:08:00 58.2 58.2

56.2 12:03:47 56.2 56.2 57.9 12:08:01 57.9 57.9

55.5 12:03:48 55.5 55.5 58.1 12:08:02 58.1 58.1

56.4 12:03:49 56.4 56.4 58.2 12:08:03 58.2 58.2

60.0 12:03:50 60.0 60.0 57.9 12:08:04 57.9 57.9

61.9 12:03:51 61.9 61.9 57.8 12:08:05 57.8 57.8

60.2 12:03:52 60.2 60.2 57.1 12:08:06 57.1 57.1

57.9 12:03:53 57.9 57.9 56.2 12:08:07 56.2 56.2

56.4 12:03:54 56.4 56.4 55.6 12:08:08 55.6 55.6

55.5 12:03:55 55.5 55.5 55.1 12:08:09 55.1 55.1

56.0 12:03:56 56.0 56.0 55.2 12:08:10 55.2 55.2

55.9 12:03:57 55.9 55.9 55.4 12:08:11 55.4 55.4

55.4 12:03:58 55.4 55.4 56.1 12:08:12 56.1 56.1

56.1 12:03:59 56.1 56.1 56.3 12:08:13 56.3 56.3

57.0 12:04:00 57.0 57.0 56.0 12:08:14 56.0 56.0

56.8 12:04:01 56.8 56.8 56.3 12:08:15 56.3 56.3

56.9 12:04:02 56.9 56.9 56.7 12:08:16 56.7 56.7

57.4 12:04:03 57.4 57.4 57.3 12:08:17 57.3 57.3

58.1 12:04:04 58.1 58.1 57.6 12:08:18 57.6 57.6

58.5 12:04:05 58.5 58.5 58.3 12:08:19 58.3 58.3

57.6 12:04:06 57.6 57.6 59.5 12:08:20 59.5 59.5

58.4 12:04:07 58.4 58.4 60.9 12:08:21 60.9 60.9

61.5 12:04:08 61.5 61.5 62.7 12:08:22 62.7 62.7

60.9 12:04:09 60.9 60.9 63.9 12:08:23 63.9 63.9

59.2 12:04:10 59.2 59.2 61.6 12:08:24 61.6 61.6

57.4 12:04:11 57.4 57.4 60.0 12:08:25 60.0 60.0

56.0 12:04:12 56.0 56.0 59.3 12:08:26 59.3 59.3

55.7 12:04:13 55.7 55.7 58.7 12:08:27 58.7 58.7

55.5 12:04:14 55.5 55.5 58.4 12:08:28 58.4 58.4

55.6 12:04:15 55.6 55.6 58.0 12:08:29 58.0 58.0

56.3 12:04:16 56.3 56.3 57.9 12:08:30 57.9 57.9

56.9 12:04:17 56.9 56.9 57.7 12:08:31 57.7 57.7

56.7 12:04:18 56.7 56.7 56.6 12:08:32 56.6 56.6

56.0 12:04:19 56.0 56.0 56.2 12:08:33 56.2 56.2

55.9 12:04:20 55.9 55.9 57.3 12:08:34 57.3 57.3

56.1 12:04:21 56.1 56.1 57.2 12:08:35 57.2 57.2

56.1 12:04:22 56.1 56.1 55.8 12:08:36 55.8 55.8

56.0 12:04:23 56.0 56.0 55.0 12:08:37 55.0 55.0

55.7 12:04:24 55.7 55.7 54.7 12:08:38 54.7 54.7

55.8 12:04:25 55.8 55.8 54.8 12:08:39 54.8 54.8

55.7 12:04:26 55.7 55.7 55.1 12:08:40 55.1 55.1

56.2 12:04:27 56.2 56.2 54.6 12:08:41 54.6 54.6

56.6 12:04:28 56.6 56.6 53.9 12:08:42 53.9 53.9

56.9 12:04:29 56.9 56.9 53.3 12:08:43 53.3 53.3

56.7 12:04:30 56.7 56.7 53.1 12:08:44 53.1 53.1

56.6 12:04:31 56.6 56.6 53.1 12:08:45 53.1 53.1

56.6 12:04:32 56.6 56.6 53.1 12:08:46 53.1 53.1

56.6 12:04:33 56.6 56.6 53.0 12:08:47 53.0 53.0

56.5 12:04:34 56.5 56.5 53.6 12:08:48 53.6 53.6

56.6 12:04:35 56.6 56.6 53.2 12:08:49 53.2 53.2

56.7 12:04:36 56.7 56.7 53.4 12:08:50 53.4 53.4

57.3 12:04:37 57.3 57.3 53.4 12:08:51 53.4 53.4

57.6 12:04:38 57.6 57.6 53.5 12:08:52 53.5 53.5

57.5 12:04:39 57.5 57.5 53.4 12:08:53 53.4 53.4

57.4 12:04:40 57.4 57.4 53.6 12:08:54 53.6 53.6

57.1 12:04:41 57.1 57.1 53.3 12:08:55 53.3 53.3

57.0 12:04:42 57.0 57.0 53.0 12:08:56 53.0 53.0

57.1 12:04:43 57.1 57.1 52.8 12:08:57 52.8 52.8

57.8 12:04:44 57.8 57.8 52.9 12:08:58 52.9 52.9

58.3 12:04:45 58.3 58.3 53.2 12:08:59 53.2 53.2

58.5 12:04:46 58.5 58.5 53.6 12:09:00 53.6 53.6

58.8 12:04:47 58.8 58.8 53.7 12:09:01 53.7 53.7

59.0 12:04:48 59.0 59.0 53.8 12:09:02 53.8 53.8

59.0 12:04:49 59.0 59.0 54.2 12:09:03 54.2 54.2

59.1 12:04:50 59.1 59.1 54.7 12:09:04 54.7 54.7

59.0 12:04:51 59.0 59.0 55.0 12:09:05 55.0 55.0

59.2 12:04:52 59.2 59.2 54.4 12:09:06 54.4 54.4

59.5 12:04:53 59.5 59.5 54.4 12:09:07 54.4 54.4

61.2 12:04:54 61.2 61.2 54.8 12:09:08 54.8 54.8

62.2 12:04:55 62.2 62.2 55.4 12:09:09 55.4 55.4

61.4 12:04:56 61.4 61.4 55.6 12:09:10 55.6 55.6

60.4 12:04:57 60.4 60.4 55.7 12:09:11 55.7 55.7

59.8 12:04:58 59.8 59.8 55.2 12:09:12 55.2 55.2

59.4 12:04:59 59.4 59.4 54.6 12:09:13 54.6 54.6

59.2 12:05:00 59.2 59.2 54.3 12:09:14 54.3 54.3

59.1 12:05:01 59.1 59.1 54.3 12:09:15 54.3 54.3

59.1 12:05:02 59.1 59.1 54.1 12:09:16 54.1 54.1

58.5 12:05:03 58.5 58.5 54.2 12:09:17 54.2 54.2

57.6 12:05:04 57.6 57.6 54.7 12:09:18 54.7 54.7

58.0 12:05:05 58.0 58.0 55.5 12:09:19 55.5 55.5

59.8 12:05:06 59.8 59.8 57.5 12:09:20 57.5 57.5

60.0 12:05:07 60.0 60.0 58.8 12:09:21 58.8 58.8

58.9 12:05:08 58.9 58.9 56.6 12:09:22 56.6 56.6

58.0 12:05:09 58.0 58.0 55.2 12:09:23 55.2 55.2

57.6 12:05:10 57.6 57.6 54.8 12:09:24 54.8 54.8

57.6 12:05:11 57.6 57.6 54.9 12:09:25 54.9 54.9

57.7 12:05:12 57.7 57.7 54.6 12:09:26 54.6 54.6

58.1 12:05:13 58.1 58.1 54.8 12:09:27 54.8 54.8

58.5 12:05:14 58.5 58.5 55.3 12:09:28 55.3 55.3

61.5 12:05:15 61.5 61.5 54.6 12:09:29 54.6 54.6

63.6 12:05:16 63.6 63.6 54.4 12:09:30 54.4 54.4

62.6 12:05:17 62.6 62.6 54.6 12:09:31 54.6 54.6

66.0 12:05:18 66.0 66.0 54.1 12:09:32 54.1 54.1

66.4 12:05:19 66.4 66.4 53.7 12:09:33 53.7 53.7

68.0 12:05:20 68.0 68.0 54.5 12:09:34 54.5 54.5

65.4 12:05:21 65.4 65.4 60.7 12:09:35 60.7 60.7

64.7 12:05:22 64.7 64.7 61.9 12:09:36 61.9 61.9

64.0 12:05:23 64.0 64.0 63.8 12:09:37 63.8 63.8

62.3 12:05:24 62.3 62.3 65.0 12:09:38 65.0 65.0

60.5 12:05:25 60.5 60.5 68.1 12:09:39 68.1 68.1

59.2 12:05:26 59.2 59.2 69.2 12:09:40 69.2 69.2

58.4 12:05:27 58.4 58.4 68.4 12:09:41 68.4 68.4

58.1 12:05:28 58.1 58.1 66.8 12:09:42 66.8 66.8

57.9 12:05:29 57.9 57.9 67.3 12:09:43 67.3 67.3

58.3 12:05:30 58.3 58.3 68.2 12:09:44 68.2 68.2

59.1 12:05:31 59.1 59.1 67.9 12:09:45 67.9 67.9

59.6 12:05:32 59.6 59.6 66.3 12:09:46 66.3 66.3

59.8 12:05:33 59.8 59.8 67.4 12:09:47 67.4 67.4

60.4 12:05:34 60.4 60.4 68.8 12:09:48 68.8 68.8

60.8 12:05:35 60.8 60.8 71.0 12:09:49 71.0 71.0

61.8 12:05:36 61.8 61.8 71.6 12:09:50 71.6 71.6
SPL Time Leq (1 hour Avg.) Ldn CNEL SPL Time Leq (1 hour Avg.) Ldn CNEL Site 2 - Near Southwest Corner of Project SiteSite 1 - Near Northwest Corner of Project Site

62.3 12:05:37 62.3 62.3 71.4 12:09:51 71.4 71.4

62.9 12:05:38 62.9 62.9 70.6 12:09:52 70.6 70.6

62.2 12:05:39 62.2 62.2 69.7 12:09:53 69.7 69.7

61.3 12:05:40 61.3 61.3 69.6 12:09:54 69.6 69.6

60.9 12:05:41 60.9 60.9 71.1 12:09:55 71.1 71.1

60.4 12:05:42 60.4 60.4 70.4 12:09:56 70.4 70.4

60.3 12:05:43 60.3 60.3 68.8 12:09:57 68.8 68.8

60.2 12:05:44 60.2 60.2 67.3 12:09:58 67.3 67.3

59.8 12:05:45 59.8 59.8 65.2 12:09:59 65.2 65.2

59.7 12:05:46 59.7 59.7 63.5 12:10:00 63.5 63.5

60.0 12:05:47 60.0 60.0 61.4 12:10:01 61.4 61.4

60.1 12:05:48 60.1 60.1 59.6 12:10:02 59.6 59.6

59.7 12:05:49 59.7 59.7 59.2 12:10:03 59.2 59.2

58.4 12:05:50 58.4 58.4 58.7 12:10:04 58.7 58.7

57.6 12:05:51 57.6 57.6 58.6 12:10:05 58.6 58.6

57.2 12:05:52 57.2 57.2 58.3 12:10:06 58.3 58.3

57.0 12:05:53 57.0 57.0 58.3 12:10:07 58.3 58.3

57.0 12:05:54 57.0 57.0 58.0 12:10:08 58.0 58.0

56.9 12:05:55 56.9 56.9 57.5 12:10:09 57.5 57.5

56.7 12:05:56 56.7 56.7 57.7 12:10:10 57.7 57.7

56.6 12:05:57 56.6 56.6 57.4 12:10:11 57.4 57.4

56.5 12:05:58 56.5 56.5 56.9 12:10:12 56.9 56.9

56.5 12:05:59 56.5 56.5 56.4 12:10:13 56.4 56.4

56.5 12:06:00 56.5 56.5 56.0 12:10:14 56.0 56.0

56.6 12:06:01 56.6 56.6 56.0 12:10:15 56.0 56.0

56.6 12:06:02 56.6 56.6 56.1 12:10:16 56.1 56.1

56.6 12:06:03 56.6 56.6 56.4 12:10:17 56.4 56.4

56.6 12:06:04 56.6 56.6 56.2 12:10:18 56.2 56.2

56.6 12:06:05 56.6 56.6 56.0 12:10:19 56.0 56.0

56.6 12:06:06 56.6 56.6 56.0 12:10:20 56.0 56.0

56.9 12:06:07 56.9 56.9 56.1 12:10:21 56.1 56.1

57.2 12:06:08 57.2 57.2 55.9 12:10:22 55.9 55.9

57.1 12:06:09 57.1 57.1 55.9 12:10:23 55.9 55.9

58.1 12:06:10 58.1 58.1 55.0 12:10:24 55.0 55.0

59.7 12:06:11 59.7 59.7 54.5 12:10:25 54.5 54.5

59.5 12:06:12 59.5 59.5 55.2 12:10:26 55.2 55.2

59.0 12:06:13 59.0 59.0 56.2 12:10:27 56.2 56.2

58.9 12:06:14 58.9 58.9 55.9 12:10:28 55.9 55.9

58.8 12:06:15 58.8 58.8 55.5 12:10:29 55.5 55.5

58.7 12:06:16 58.7 58.7 54.9 12:10:30 54.9 54.9

58.7 12:06:17 58.7 58.7 54.6 12:10:31 54.6 54.6

58.7 12:06:18 58.7 58.7 54.4 12:10:32 54.4 54.4

58.8 12:06:19 58.8 58.8 53.9 12:10:33 53.9 53.9

58.9 12:06:20 58.9 58.9 54.1 12:10:34 54.1 54.1

58.9 12:06:21 58.9 58.9 54.2 12:10:35 54.2 54.2

59.2 12:06:22 59.2 59.2 54.1 12:10:36 54.1 54.1

60.3 12:06:23 60.3 60.3 53.9 12:10:37 53.9 53.9

60.6 12:06:24 60.6 60.6 53.5 12:10:38 53.5 53.5

60.3 12:06:25 60.3 60.3 53.4 12:10:39 53.4 53.4

60.2 12:06:26 60.2 60.2 53.8 12:10:40 53.8 53.8

60.6 12:06:27 60.6 60.6 53.9 12:10:41 53.9 53.9

61.0 12:06:28 61.0 61.0 53.5 12:10:42 53.5 53.5

60.9 12:06:29 60.9 60.9 53.5 12:10:43 53.5 53.5

61.0 12:06:30 61.0 61.0 53.6 12:10:44 53.6 53.6

61.2 12:06:31 61.2 61.2 53.7 12:10:45 53.7 53.7

60.7 12:06:32 60.7 60.7 53.4 12:10:46 53.4 53.4

59.9 12:06:33 59.9 59.9 53.3 12:10:47 53.3 53.3

58.9 12:06:34 58.9 58.9 53.9 12:10:48 53.9 53.9

58.7 12:06:35 58.7 58.7 54.1 12:10:49 54.1 54.1

59.0 12:06:36 59.0 59.0 54.0 12:10:50 54.0 54.0

59.8 12:06:37 59.8 59.8 54.4 12:10:51 54.4 54.4

61.2 12:06:38 61.2 61.2 54.2 12:10:52 54.2 54.2

62.0 12:06:39 62.0 62.0 54.0 12:10:53 54.0 54.0

61.1 12:06:40 61.1 61.1 54.2 12:10:54 54.2 54.2

60.7 12:06:41 60.7 60.7 53.6 12:10:55 53.6 53.6

59.9 12:06:42 59.9 59.9 53.2 12:10:56 53.2 53.2

59.0 12:06:43 59.0 59.0 53.4 12:10:57 53.4 53.4

59.3 12:06:44 59.3 59.3 53.5 12:10:58 53.5 53.5

58.9 12:06:45 58.9 58.9 53.4 12:10:59 53.4 53.4

59.1 12:06:46 61.4 59.1 59.1 53.7 12:11:00 60.9 53.7 53.7

58.9 12:06:47 61.4 58.9 58.9 53.4 12:11:01 60.9 53.4 53.4

59.2 12:06:48 61.4 59.2 59.2 53.5 12:11:02 60.9 53.5 53.5

59.3 12:06:49 61.4 59.3 59.3 53.2 12:11:03 60.9 53.2 53.2

59.8 12:06:50 61.4 59.8 59.8 52.8 12:11:04 60.9 52.8 52.8

58.9 12:06:51 61.4 58.9 58.9 52.9 12:11:05 60.9 52.9 52.9

57.9 12:06:52 61.4 57.9 57.9 52.7 12:11:06 60.9 52.7 52.7

57.3 12:06:53 61.3 57.3 57.3 52.9 12:11:07 60.9 52.9 52.9

56.7 12:06:54 61.2 56.7 56.7 52.9 12:11:08 60.9 52.9 52.9

56.1 12:06:55 61.2 56.1 56.1 53.1 12:11:09 60.9 53.1 53.1

56.2 12:06:56 61.2 56.2 56.2 53.1 12:11:10 60.9 53.1 53.1

56.1 12:06:57 61.2 56.1 56.1 52.9 12:11:11 60.9 52.9 52.9

56.5 12:06:58 61.2 56.5 56.5 53.1 12:11:12 60.9 53.1 53.1

57.9 12:06:59 61.2 57.9 57.9 53.7 12:11:13 60.9 53.7 53.7

58.4 12:07:00 61.2 58.4 58.4 53.9 12:11:14 60.9 53.9 53.9

57.2 12:07:01 61.2 57.2 57.2 54.2 12:11:15 60.9 54.2 54.2

56.3 12:07:02 61.2 56.3 56.3 54.3 12:11:16 60.9 54.3 54.3

56.0 12:07:03 61.2 56.0 56.0 54.3 12:11:17 60.9 54.3 54.3

55.5 12:07:04 61.2 55.5 55.5 54.2 12:11:18 60.9 54.2 54.2

55.5 12:07:05 61.2 55.5 55.5 54.1 12:11:19 60.9 54.1 54.1

55.6 12:07:06 61.2 55.6 55.6 54.3 12:11:20 60.9 54.3 54.3

55.8 12:07:07 61.2 55.8 55.8 54.3 12:11:21 60.9 54.3 54.3

55.3 12:07:08 61.2 55.3 55.3 54.0 12:11:22 60.9 54.0 54.0

55.7 12:07:09 61.2 55.7 55.7 53.9 12:11:23 60.9 53.9 53.9

56.5 12:07:10 61.2 56.5 56.5 54.1 12:11:24 60.9 54.1 54.1

56.7 12:07:11 61.2 56.7 56.7 54.0 12:11:25 60.9 54.0 54.0

56.6 12:07:12 61.2 56.6 56.6 53.8 12:11:26 60.9 53.8 53.8

56.5 12:07:13 61.2 56.5 56.5 53.7 12:11:27 60.9 53.7 53.7

55.8 12:07:14 61.2 55.8 55.8 53.7 12:11:28 60.9 53.7 53.7

55.7 12:07:15 61.2 55.7 55.7 53.6 12:11:29 60.9 53.6 53.6

55.7 12:07:16 61.2 55.7 55.7 53.8 12:11:30 60.9 53.8 53.8

55.1 12:07:17 61.2 55.1 55.1 54.6 12:11:31 60.9 54.6 54.6

55.2 12:07:18 61.2 55.2 55.2 54.6 12:11:32 60.8 54.6 54.6

56.2 12:07:19 61.1 56.2 56.2 55.0 12:11:33 60.8 55.0 55.0

55.9 12:07:20 61.1 55.9 55.9 55.1 12:11:34 60.8 55.1 55.1

55.6 12:07:21 61.1 55.6 55.6 54.8 12:11:35 60.8 54.8 54.8

56.3 12:07:22 61.1 56.3 56.3 54.5 12:11:36 60.8 54.5 54.5

56.9 12:07:23 61.1 56.9 56.9 54.4 12:11:37 60.8 54.4 54.4

56.9 12:07:24 61.1 56.9 56.9 54.4 12:11:38 60.8 54.4 54.4

55.8 12:07:25 61.1 55.8 55.8 54.5 12:11:39 60.8 54.5 54.5

56.0 12:07:26 61.1 56.0 56.0 54.5 12:11:40 60.8 54.5 54.5

55.2 12:07:27 61.1 55.2 55.2 54.8 12:11:41 60.8 54.8 54.8

55.2 12:07:28 61.1 55.2 55.2 55.3 12:11:42 60.8 55.3 55.3

57.0 12:07:29 61.1 57.0 57.0 56.4 12:11:43 60.8 56.4 56.4

58.7 12:07:30 61.1 58.7 58.7 58.9 12:11:44 60.8 58.9 58.9

57.4 12:07:31 61.1 57.4 57.4 59.2 12:11:45 60.8 59.2 59.2

55.8 12:07:32 61.1 55.8 55.8 59.3 12:11:46 60.8 59.3 59.3

54.6 12:07:33 61.1 54.6 54.6 60.3 12:11:47 60.8 60.3 60.3

53.6 12:07:34 61.1 53.6 53.6 60.9 12:11:48 60.8 60.9 60.9

52.8 12:07:35 61.1 52.8 52.8 61.6 12:11:49 60.8 61.6 61.6

52.4 12:07:36 61.1 52.4 52.4 61.7 12:11:50 60.8 61.7 61.7

52.6 12:07:37 61.1 52.6 52.6 62.7 12:11:51 60.8 62.7 62.7

56.6 12:07:38 61.1 56.6 56.6 63.2 12:11:52 60.8 63.2 63.2

57.6 12:07:39 61.1 57.6 57.6 63.5 12:11:53 60.7 63.5 63.5

55.6 12:07:40 61.1 55.6 55.6 62.9 12:11:54 60.7 62.9 62.9

54.8 12:07:41 61.1 54.8 54.8 61.4 12:11:55 60.7 61.4 61.4

54.4 12:07:42 61.1 54.4 54.4 59.4 12:11:56 60.7 59.4 59.4

54.5 12:07:43 61.1 54.5 54.5 57.9 12:11:57 60.7 57.9 57.9

54.5 12:07:44 61.1 54.5 54.5 57.4 12:11:58 60.7 57.4 57.4

54.1 12:07:45 61.1 54.1 54.1 57.4 12:11:59 60.7 57.4 57.4

53.9 12:07:46 61.1 53.9 53.9 57.0 12:12:00 60.7 57.0 57.0

53.9 12:07:47 61.1 53.9 53.9 57.0 12:12:01 60.7 57.0 57.0

55.8 12:07:48 61.1 55.8 55.8 56.7 12:12:02 60.7 56.7 56.7

56.4 12:07:49 61.1 56.4 56.4 56.3 12:12:03 60.7 56.3 56.3

55.1 12:07:50 61.1 55.1 55.1 55.9 12:12:04 60.6 55.9 55.9

54.5 12:07:51 61.1 54.5 54.5 56.5 12:12:05 60.6 56.5 56.5

53.4 12:07:52 61.1 53.4 53.4 56.5 12:12:06 60.6 56.5 56.5

52.6 12:07:53 61.1 52.6 52.6 56.3 12:12:07 60.6 56.3 56.3

52.0 12:07:54 61.1 52.0 52.0 56.0 12:12:08 60.6 56.0 56.0

52.5 12:07:55 61.1 52.5 52.5 55.8 12:12:09 60.6 55.8 55.8

51.7 12:07:56 61.0 51.7 51.7 56.0 12:12:10 60.4 56.0 56.0

53.1 12:07:57 61.0 53.1 53.1 56.1 12:12:11 60.4 56.1 56.1

53.8 12:07:58 61.0 53.8 53.8 56.2 12:12:12 60.3 56.2 56.2

55.5 12:07:59 61.0 55.5 55.5 55.7 12:12:13 60.3 55.7 55.7

55.3 12:08:00 61.0 55.3 55.3 54.9 12:12:14 60.3 54.9 54.9

55.8 12:08:01 61.0 55.8 55.8 54.4 12:12:15 60.3 54.4 54.4

57.5 12:08:02 61.0 57.5 57.5 54.9 12:12:16 60.3 54.9 54.9

58.6 12:08:03 61.0 58.6 58.6 55.2 12:12:17 60.3 55.2 55.2

57.9 12:08:04 61.0 57.9 57.9 55.8 12:12:18 60.3 55.8 55.8

56.8 12:08:05 61.0 56.8 56.8 55.9 12:12:19 60.3 55.9 55.9

56.4 12:08:06 61.0 56.4 56.4 56.1 12:12:20 60.2 56.1 56.1

56.3 12:08:07 61.0 56.3 56.3 55.8 12:12:21 60.0 55.8 55.8

56.8 12:08:08 61.0 56.8 56.8 55.7 12:12:22 59.9 55.7 55.7

60.2 12:08:09 61.0 60.2 60.2 55.2 12:12:23 59.9 55.2 55.2

63.7 12:08:10 61.0 63.7 63.7 54.5 12:12:24 59.8 54.5 54.5

63.3 12:08:11 61.0 63.3 63.3 54.0 12:12:25 59.8 54.0 54.0

62.7 12:08:12 61.0 62.7 62.7 53.6 12:12:26 59.7 53.6 53.6

62.3 12:08:13 61.0 62.3 62.3 53.7 12:12:27 59.6 53.7 53.7

64.6 12:08:14 61.0 64.6 64.6 54.0 12:12:28 59.5 54.0 54.0

66.1 12:08:15 61.0 66.1 66.1 54.7 12:12:29 59.4 54.7 54.7

65.4 12:08:16 61.0 65.4 65.4 55.0 12:12:30 59.3 55.0 55.0

64.2 12:08:17 61.0 64.2 64.2 54.3 12:12:31 59.2 54.3 54.3

63.4 12:08:18 61.0 63.4 63.4 54.1 12:12:32 59.1 54.1 54.1

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside
Appendix  C

APPENDIX C

FHWA Model Traffic Noise Calculations Printouts

Scenario: EXISTING CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
Vehicle Type Da y Evening Nigh t Daily Day Evening Nigh t Daily Day Evenin Nigh t Daily Automobiles 73.60% 13.60% 10.22% 97.42% 69.50% 12.90% 9.60% 92.00% 63.35% 12.98% 15.19% 91.52% Medium Trucks 0.90% 0.90% 0.04% 1.84% 1.44% 0.06% 1.50% 3.00% 2.15% 0.39% 1.09% 3.63% Heavy Trucks 0.35% 0.04% 0.35% 0.74% 2.40% 0.10% 2.50% 5.00% 2.65% 0.25% 1.94% 4.85% Road Name:

Van Buren Boulevard Segment: North of Primrose Driv e Average Daily Traffic: 34900 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 3.74 -0.62 -1.20 69.28 66.91 65.62 59.56 67.99 68.62 70 dBA: 55 59 Medium Trucks 76.31 -11.13 -0.62 -1.20 63.37 44.16 36.38 45.59 51.74 51.77 65 dBA: 118 128 Heavy Trucks 81.16 -8.91 -0.62 -1.20 70.43 53.44 45.66 54.87 61.02 61.06 60 dBA: 254 275 Total: 73.36 67.12 65.66 60.96 68.87 69.40 55 dBA: 547 593 Road Name: Van Buren Boulevard Segment: South of Project Driveway 2 Average Daily Traffic: 42500 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 4.60 -5.19 -1.20 65.56 63.19 61.90 55.84 64.27 64.91 70 dBA: 55 59 Medium Trucks 76.31 -10.27 -5.19 -1.20 59.65 40.44 32.66 41.87 48.02 48.06 65 dBA: 118 128 Heavy Trucks 81.16 -8.05 -5.19 -1.20 66.71 49.72 41.94 51.15 57.30 57.34 60 dBA: 254 275 Total: 69.64 63.40 61.95 57.2 4 65.15 65.68 55 dBA: 547 593 Road Name: Van Buren Boulevard Segment: South of Indiana Avenu e Average Daily Traffic: 44300 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 4.78 -3.78 -1.20 67.16 64.78 63.49 57.44 65.87 66.50 70 dBA: 58 63 Medium Trucks 76.31 -10.09 -3.78 -1.20 61.24 42.03 34.25 43.46 49.61 49.65 65 dBA: 124 135 Heavy Trucks 81.16 -7.87 -3.78 -1.20 68.31 51.32 43.54 52.74 58.90 58.93 60 dBA: 268 290 Total: 71.24 65.00 63.5 4 58.83 66.75 67.28 55 dBA: 577 625 Noise Adjustments Unmitigated Noise Levels
Noise Adjustments Unmitigated Noise Levels
Vehicle Mix 3 (SR-91)
NOISE PARAMETERS AT 95 FEET FROM CENTERLINE (Equiv. Lane Dist: 87.91 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 115 FEET FROM CENTERLINE (Equiv. Lane Dist: 109.22 ft) FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
NOISE PARAMETERS AT 65 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.12 ft) Vehicle Mix 1 (Local) Vehicle Mix 2 (Arterial)
Scenario: EXISTING CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
Road Name: Primrose Driv e Segment: West of Project Driveway 1 Average Daily Traffic: 8200 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 -0.26 1.52 -1.20 59.50 57.38 56.06 50.05 58.47 59.10 70 dBA: 78 Medium Trucks 71.09 -17.50 1.52 -1.20 53.91 32.66 38.68 20.39 33.53 36.28 65 dBA: 15 16 Heavy Trucks 78.74 -21.45 1.52 -1.20 57.61 32.25 28.85 33.50 39.70 39.80 60 dBA: 32 35 Total: 62.34 57.40 56.15 50.15 58.5 4 59.17 55 dBA: 69 76 Road Name: Andrew Stree t Segment: East of Van Buren Boulevard Average Daily Traffic: 4900 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 -2.50 -0.64 -1.20 55.11 52.98 51.67 45.66 54.08 54.71 70 dBA: 55 Medium Trucks 71.09 -19.73 -0.64 -1.20 49.52 28.27 34.29 15.99 29.14 31.89 65 dBA: 10 11 Heavy Trucks 78.74 -23.69 -0.64 -1.20 53.21 27.86 24.46 29.11 35.31 35.41 60 dBA: 22 25 Total: 57.95 53.01 51.76 45.76 54.15 54.78 55 dBA: 48 53 Unmitigated Noise Levels
NOISE PARAMETERS AT 55 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.26 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 40 FEET FROM CENTERLINE (Equiv. Lane Dist: 38.97 ft) Noise Adjustments
Scenario: EXISTING WITH PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
Vehicle Type Da y Evening Nigh t Daily Day Evening Nigh t Daily Day Evenin Nigh t Daily Automobiles 73.60% 13.60% 10.22% 97.42% 69.50% 12.90% 9.60% 92.00% 63.35% 12.98% 15.19% 91.52% Medium Trucks 0.90% 0.90% 0.04% 1.84% 1.44% 0.06% 1.50% 3.00% 2.15% 0.39% 1.09% 3.63% Heavy Trucks 0.35% 0.04% 0.35% 0.74% 2.40% 0.10% 2.50% 5.00% 2.65% 0.25% 1.94% 4.85% Road Name:

Van Buren Boulevard Segment: North of Primrose Driv e Average Daily Traffic: 35220 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 3.78 -0.62 -1.20 69.32 66.95 65.66 59.60 68.03 68.66 70 dBA: 55 60 Medium Trucks 76.31 -11.09 -0.62 -1.20 63.41 44.20 36.42 45.63 51.78 51.81 65 dBA: 119 128 Heavy Trucks 81.16 -8.87 -0.62 -1.20 70.47 53.48 45.70 54.91 61.06 61.10 60 dBA: 255 277 Total: 73.40 67.16 65.70 61.00 68.91 69.4 4 55 dBA: 550 596 Road Name: Van Buren Boulevard Segment: South of Project Driveway 2 Average Daily Traffic: 42820 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 4.63 -5.19 -1.20 65.59 63.22 61.93 55.88 64.31 64.94 70 dBA: 55 60 Medium Trucks 76.31 -10.24 -5.19 -1.20 59.68 40.47 32.69 41.90 48.05 48.09 65 dBA: 118 128 Heavy Trucks 81.16 -8.02 -5.19 -1.20 66.75 49.76 41.98 51.18 57.34 57.37 60 dBA: 255 276 Total: 69.68 63.4 4 61.98 57.27 65.19 65.71 55 dBA: 549 596 Road Name: Van Buren Boulevard Segment: South of Indiana Avenu e Average Daily Traffic: 44380 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 4.78 -3.78 -1.20 67.16 64.79 63.50 57.44 65.88 66.51 70 dBA: 58 63 Medium Trucks 76.31 -10.08 -3.78 -1.20 61.25 42.04 34.26 43.47 49.62 49.66 65 dBA: 124 135 Heavy Trucks 81.16 -7.86 -3.78 -1.20 68.32 51.33 43.54 52.75 58.91 58.94 60 dBA: 268 291 Total: 71.25 65.01 63.55 58.8 4 66.76 67.28 55 dBA: 577 626 NOISE PARAMETERS AT 115 FEET FROM CENTERLINE (Equiv. Lane Dist: 109.22 ft) Noise Adjustments Unmitigated Noise Levels
FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
NOISE PARAMETERS AT 65 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.12 ft) Vehicle Mix 1 (Local) Vehicle Mix 2 (Arterial) Vehicle Mix 3 (SR-91) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 95 FEET FROM CENTERLINE (Equiv. Lane Dist: 87.91 ft) Noise Adjustments Unmitigated Noise Levels
Scenario: EXISTING WITH PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
Road Name: Primrose Driv e Segment: West of Project Driveway 1 Average Daily Traffic: 8280 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 -0.22 1.52 -1.20 59.54 57.42 56.11 50.09 58.51 59.14 70 dBA: 78 Medium Trucks 71.09 -17.46 1.52 -1.20 53.95 32.70 38.72 20.43 33.57 36.32 65 dBA: 15 16 Heavy Trucks 78.74 -21.41 1.52 -1.20 57.65 32.30 28.90 33.55 39.75 39.84 60 dBA: 32 35 Total: 62.38 57.45 56.19 50.19 58.58 59.21 55 dBA: 69 76 Road Name: Andrew Stree t Segment: East of Van Buren Boulevard Average Daily Traffic: 4980 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 -2.43 -0.64 -1.20 55.18 53.06 51.74 45.73 54.15 54.78 70 dBA: 55 Medium Trucks 71.09 -19.66 -0.64 -1.20 49.59 28.34 34.36 16.07 29.21 31.96 65 dBA: 11 12 Heavy Trucks 78.74 -23.62 -0.64 -1.20 53.28 27.93 24.53 29.18 35.38 35.48 60 dBA: 23 25 Total: 58.02 53.08 51.83 45.83 54.22 54.85 55 dBA: 49 54 NOISE PARAMETERS AT 40 FEET FROM CENTERLINE (Equiv. Lane Dist: 38.97 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 55 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.26 ft) Noise Adjustments Unmitigated Noise Levels
Scenario: OPENING YEAR 2026 WITHOUT PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
Vehicle Type Da y Evening Nigh t Daily Day Evening Nigh t Daily Day Evenin Nigh t Daily Automobiles 73.60% 13.60% 10.22% 97.42% 69.50% 12.90% 9.60% 92.00% 63.35% 12.98% 15.19% 91.52% Medium Trucks 0.90% 0.90% 0.04% 1.84% 1.44% 0.06% 1.50% 3.00% 2.15% 0.39% 1.09% 3.63% Heavy Trucks 0.35% 0.04% 0.35% 0.74% 2.40% 0.10% 2.50% 5.00% 2.65% 0.25% 1.94% 4.85% Road Name:

Van Buren Boulevard Segment: North of Primrose Driv e Average Daily Traffic: 44800 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 4.82 -0.62 -1.20 70.37 67.99 66.70 60.65 69.08 69.71 70 dBA: 65 70 Medium Trucks 76.31 -10.04 -0.62 -1.20 64.45 45.24 37.46 46.67 52.82 52.86 65 dBA: 139 151 Heavy Trucks 81.16 -7.82 -0.62 -1.20 71.52 54.53 46.75 55.95 62.11 62.14 60 dBA: 300 325 Total: 74.45 68.21 66.75 62.0 4 69.96 70.48 55 dBA: 646 700 Road Name: Van Buren Boulevard Segment: South of Project Driveway 2 Average Daily Traffic: 54100 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 5.64 -5.19 -1.20 66.61 64.24 62.95 56.89 65.32 65.95 70 dBA: 64 70 Medium Trucks 76.31 -9.22 -5.19 -1.20 60.70 41.49 33.71 42.92 49.07 49.10 65 dBA: 138 150 Heavy Trucks 81.16 -7.00 -5.19 -1.20 67.76 50.77 42.99 52.20 58.35 58.39 60 dBA: 298 323 Total: 70.69 64.45 62.99 58.29 66.20 66.73 55 dBA: 642 696 Road Name: Van Buren Boulevard Segment: South of Indiana Avenu e Average Daily Traffic: 48100 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 5.13 -3.78 -1.20 67.51 65.14 63.85 57.79 66.23 66.86 70 dBA: 61 66 Medium Trucks 76.31 -9.73 -3.78 -1.20 61.60 42.39 34.61 43.82 49.97 50.01 65 dBA: 131 142 Heavy Trucks 81.16 -7.51 -3.78 -1.20 68.66 51.68 43.89 53.10 59.26 59.29 60 dBA: 283 307 Total: 71.60 65.35 63.90 59.19 67.11 67.63 55 dBA: 609 661 Noise Adjustments Unmitigated Noise Levels
Noise Adjustments Unmitigated Noise Levels
Vehicle Mix 3 (SR-91)
NOISE PARAMETERS AT 95 FEET FROM CENTERLINE (Equiv. Lane Dist: 87.91 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 115 FEET FROM CENTERLINE (Equiv. Lane Dist: 109.22 ft) FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
NOISE PARAMETERS AT 65 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.12 ft) Vehicle Mix 1 (Local) Vehicle Mix 2 (Arterial)
Scenario: OPENING YEAR 2026 WITHOUT PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
Road Name: Primrose Driv e Segment: West of Project Driveway 1 Average Daily Traffic: 10300 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 0.73 1.52 -1.20 60.49 58.37 57.05 51.04 59.46 60.09 70 dBA: 89 Medium Trucks 71.09 -16.51 1.52 -1.20 54.90 33.65 39.67 21.38 34.52 37.27 65 dBA: 17 19 Heavy Trucks 78.74 -20.46 1.52 -1.20 58.60 33.24 29.85 34.49 40.69 40.79 60 dBA: 37 41 Total: 63.33 58.39 57.1 4 51.14 59.53 60.16 55 dBA: 80 88 Road Name: Andrew Stree t Segment: East of Van Buren Boulevard Average Daily Traffic: 5800 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 -1.76 -0.64 -1.20 55.84 53.72 52.40 46.39 54.81 55.44 70 dBA: 56 Medium Trucks 71.09 -19.00 -0.64 -1.20 50.25 29.00 35.02 16.73 29.87 32.62 65 dBA: 12 13 Heavy Trucks 78.74 -22.96 -0.64 -1.20 53.95 28.60 25.20 29.84 36.04 36.14 60 dBA: 25 28 Total: 58.68 53.75 52.49 46.49 54.88 55.51 55 dBA: 54 59 Unmitigated Noise Levels
NOISE PARAMETERS AT 55 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.26 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 40 FEET FROM CENTERLINE (Equiv. Lane Dist: 38.97 ft) Noise Adjustments
Scenario: OPENING YEAR 2026 WITH PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
Vehicle Type Da y Evening Nigh t Daily Day Evening Nigh t Daily Day Evenin Nigh t Daily Automobiles 73.60% 13.60% 10.22% 97.42% 69.50% 12.90% 9.60% 92.00% 63.35% 12.98% 15.19% 91.52% Medium Trucks 0.90% 0.90% 0.04% 1.84% 1.44% 0.06% 1.50% 3.00% 2.15% 0.39% 1.09% 3.63% Heavy Trucks 0.35% 0.04% 0.35% 0.74% 2.40% 0.10% 2.50% 5.00% 2.65% 0.25% 1.94% 4.85% Road Name:

Van Buren Boulevard Segment: North of Primrose Driv e Average Daily Traffic: 45120 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 4.86 -0.62 -1.20 70.40 68.02 66.73 60.68 69.11 69.74 70 dBA: 65 70 Medium Trucks 76.31 -10.01 -0.62 -1.20 64.48 45.27 37.49 46.70 52.86 52.89 65 dBA: 140 152 Heavy Trucks 81.16 -7.79 -0.62 -1.20 71.55 54.56 46.78 55.98 62.14 62.17 60 dBA: 301 327 Total: 74.48 68.2 4 66.78 62.07 69.99 70.52 55 dBA: 649 704 Road Name: Van Buren Boulevard Segment: South of Project Driveway 2 Average Daily Traffic: 54420 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 5.67 -5.19 -1.20 66.64 64.26 62.97 56.92 65.35 65.98 70 dBA: 64 70 Medium Trucks 76.31 -9.20 -5.19 -1.20 60.72 41.51 33.73 42.94 49.09 49.13 65 dBA: 139 151 Heavy Trucks 81.16 -6.98 -5.19 -1.20 67.79 50.80 43.02 52.22 58.38 58.41 60 dBA: 299 324 Total: 70.72 64.48 63.02 58.31 66.23 66.76 55 dBA: 645 699 Road Name: Van Buren Boulevard Segment: South of Indiana Avenu e Average Daily Traffic: 48180 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 5.14 -3.78 -1.20 67.52 65.15 63.86 57.80 66.23 66.86 70 dBA: 61 66 Medium Trucks 76.31 -9.73 -3.78 -1.20 61.61 42.40 34.62 43.83 49.98 50.01 65 dBA: 131 142 Heavy Trucks 81.16 -7.51 -3.78 -1.20 68.67 51.68 43.90 53.11 59.26 59.30 60 dBA: 283 307 Total: 71.60 65.36 63.90 59.20 67.11 67.6 4 55 dBA: 610 661 NOISE PARAMETERS AT 115 FEET FROM CENTERLINE (Equiv. Lane Dist: 109.22 ft) Noise Adjustments Unmitigated Noise Levels
FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
NOISE PARAMETERS AT 65 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.12 ft) Vehicle Mix 1 (Local) Vehicle Mix 2 (Arterial) Vehicle Mix 3 (SR-91) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 95 FEET FROM CENTERLINE (Equiv. Lane Dist: 87.91 ft) Noise Adjustments Unmitigated Noise Levels
Scenario: OPENING YEAR 2026 WITH PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
Road Name: Primrose Driv e Segment: West of Project Driveway 1 Average Daily Traffic: 10380 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 0.76 1.52 -1.20 60.52 58.40 57.09 51.08 59.49 60.12 70 dBA: 89 Medium Trucks 71.09 -16.47 1.52 -1.20 54.93 33.68 39.70 21.41 34.55 37.31 65 dBA: 17 19 Heavy Trucks 78.74 -20.43 1.52 -1.20 58.63 33.28 29.88 34.53 40.73 40.82 60 dBA: 37 41 Total: 63.36 58.43 57.17 51.18 59.57 60.19 55 dBA: 81 89 Road Name: Andrew Stree t Segment: East of Van Buren Boulevard Average Daily Traffic: 5880 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 -1.70 -0.64 -1.20 55.90 53.78 52.46 46.45 54.87 55.50 70 dBA: 56 Medium Trucks 71.09 -18.94 -0.64 -1.20 50.31 29.06 35.08 16.79 29.93 32.68 65 dBA: 12 13 Heavy Trucks 78.74 -22.90 -0.64 -1.20 54.01 28.65 25.26 29.90 36.10 36.20 60 dBA: 25 28 Total: 58.74 53.80 52.55 46.55 54.9 4 55.57 55 dBA: 55 60 NOISE PARAMETERS AT 40 FEET FROM CENTERLINE (Equiv. Lane Dist: 38.97 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 55 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.26 ft) Noise Adjustments Unmitigated Noise Levels
Scenario: CUMULATIVE YEAR 2045 WITHOUT PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
Vehicle Type Da y Evening Nigh t Daily Day Evening Nigh t Daily Day Evenin Nigh t Daily Automobiles 73.60% 13.60% 10.22% 97.42% 69.50% 12.90% 9.60% 92.00% 63.35% 12.98% 15.19% 91.52% Medium Trucks 0.90% 0.90% 0.04% 1.84% 1.44% 0.06% 1.50% 3.00% 2.15% 0.39% 1.09% 3.63% Heavy Trucks 9.00% 0.04% 0.35% 0.74% 2.40% 0.10% 2.50% 5.00% 2.65% 0.25% 1.94% 4.85% Road Name:

Van Buren Boulevard Segment: North of Primrose Driv e Average Daily Traffic: 49300 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 5.24 -0.62 -1.20 70.78 68.41 67.12 61.06 69.49 70.12 70 dBA: 69 75 Medium Trucks 76.31 -9.63 -0.62 -1.20 64.87 45.66 37.88 47.09 53.24 53.27 65 dBA: 148 161 Heavy Trucks 81.16 -7.41 -0.62 -1.20 71.93 54.94 47.16 56.37 62.52 62.56 60 dBA: 319 346 Total: 74.86 68.62 67.16 62.46 70.37 70.90 55 dBA: 688 746 Road Name: Van Buren Boulevard Segment: South of Project Driveway 2 Average Daily Traffic: 59500 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 6.06 -5.19 -1.20 67.02 64.65 63.36 57.30 65.74 66.37 70 dBA: 68 74 Medium Trucks 76.31 -8.81 -5.19 -1.20 61.11 41.90 34.12 43.33 49.48 49.52 65 dBA: 147 160 Heavy Trucks 81.16 -6.59 -5.19 -1.20 68.18 51.19 43.40 52.61 58.77 58.80 60 dBA: 317 344 Total: 71.11 64.86 63.41 58.70 66.62 67.1 4 55 dBA: 684 742 Road Name: Van Buren Boulevard Segment: South of Indiana Avenu e Average Daily Traffic: 53000 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 5.55 -3.78 -1.20 67.93 65.56 64.27 58.22 66.65 67.28 70 dBA: 65 70 Medium Trucks 76.31 -9.31 -3.78 -1.20 62.02 42.81 35.03 44.24 50.39 50.43 65 dBA: 140 152 Heavy Trucks 81.16 -7.09 -3.78 -1.20 69.09 52.10 44.32 53.52 59.68 59.71 60 dBA: 302 327 Total: 72.02 65.78 64.32 59.61 67.53 68.05 55 dBA: 650 705 NOISE PARAMETERS AT 115 FEET FROM CENTERLINE (Equiv. Lane Dist: 109.22 ft) Noise Adjustments Unmitigated Noise Levels
FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
NOISE PARAMETERS AT 65 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.12 ft) Vehicle Mix 1 (Local) Vehicle Mix 2 (Arterial) Vehicle Mix 3 (SR-91) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 95 FEET FROM CENTERLINE (Equiv. Lane Dist: 87.91 ft) Noise Adjustments Unmitigated Noise Levels
Scenario: CUMULATIVE YEAR 2045 WITHOUT PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
Road Name: Primrose Driv e Segment: West of Project Driveway 1 Average Daily Traffic: 11300 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 1.13 1.52 -1.20 60.89 58.77 57.46 51.44 59.86 60.49 70 dBA: 91 0 Medium Trucks 71.09 -16.11 1.52 -1.20 55.30 34.05 40.07 21.78 34.92 37.68 65 dBA: 19 21 Heavy Trucks 78.74 -20.06 1.52 -1.20 59.00 47.75 30.25 34.90 46.18 46.21 60 dBA: 40 44 Total: 63.73 59.11 57.5 4 51.54 60.06 60.67 55 dBA: 87 96 Road Name: Andrew Stree t Segment: East of Van Buren Boulevard Average Daily Traffic: 6700 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 -1.14 -0.64 -1.20 56.47 54.34 53.03 47.02 55.44 56.07 70 dBA: 67 Medium Trucks 71.09 -18.38 -0.64 -1.20 50.88 29.63 35.65 17.35 30.50 33.25 65 dBA: 13 14 Heavy Trucks 78.74 -22.33 -0.64 -1.20 54.57 43.32 25.82 30.47 41.75 41.78 60 dBA: 28 31 Total: 59.31 54.69 53.12 47.12 55.63 56.25 55 dBA: 61 67 NOISE PARAMETERS AT 40 FEET FROM CENTERLINE (Equiv. Lane Dist: 38.97 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 55 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.26 ft) Noise Adjustments Unmitigated Noise Levels
Scenario: CUMULATIVE YEAR 2045 WITH PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
Vehicle Type Da y Evening Nigh t Daily Day Evening Nigh t Daily Day Evenin Nigh t Daily Automobiles 73.60% 13.60% 10.22% 97.42% 69.50% 12.90% 9.60% 92.00% 63.35% 12.98% 15.19% 91.52% Medium Trucks 0.90% 0.90% 0.04% 1.84% 1.44% 0.06% 1.50% 3.00% 2.15% 0.39% 1.09% 3.63% Heavy Trucks 9.00% 0.04% 0.35% 0.74% 2.40% 0.10% 2.50% 5.00% 2.65% 0.25% 1.94% 4.85% Road Name:

Van Buren Boulevard Segment: North of Primrose Driv e Average Daily Traffic: 49620 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 5.27 -0.62 -1.20 70.81 68.44 67.14 61.09 69.52 70.15 70 dBA: 69 75 Medium Trucks 76.31 -9.60 -0.62 -1.20 64.90 45.69 37.91 47.11 53.27 53.30 65 dBA: 149 161 Heavy Trucks 81.16 -7.38 -0.62 -1.20 71.96 54.97 47.19 56.40 62.55 62.59 60 dBA: 321 348 Total: 74.89 68.65 67.19 62.49 70.40 70.93 55 dBA: 691 750 Road Name: Van Buren Boulevard Segment: South of Project Driveway 2 Average Daily Traffic: 59820 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 6.08 -5.19 -1.20 67.05 64.67 63.38 57.33 65.76 66.39 70 dBA: 69 74 Medium Trucks 76.31 -8.79 -5.19 -1.20 61.13 41.92 34.14 43.35 49.51 49.54 65 dBA: 148 160 Heavy Trucks 81.16 -6.57 -5.19 -1.20 68.20 51.21 43.43 52.64 58.79 58.82 60 dBA: 319 345 Total: 71.13 64.89 63.43 58.72 66.6 4 67.17 55 dBA: 686 744 Road Name: Van Buren Boulevard Segment: South of Indiana Avenu e Average Daily Traffic: 53080 Vehicles Vehicle Speed: 40 MPH Vehicle Mix: 2 Roadway Classification: Special Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 67.36 5.56 -3.78 -1.20 67.94 65.57 64.28 58.22 66.65 67.28 70 dBA: 65 71 Medium Trucks 76.31 -9.31 -3.78 -1.20 62.03 42.82 35.04 44.25 50.40 50.43 65 dBA: 140 152 Heavy Trucks 81.16 -7.09 -3.78 -1.20 69.09 52.10 44.32 53.53 59.68 59.72 60 dBA: 302 327 Total: 72.02 65.78 64.32 59.62 67.53 68.06 55 dBA: 651 705 FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
Vehicle Mix 1 (Local) Vehicle Mix 2 (Arterial) Vehicle Mix 3 (SR-91) NOISE PARAMETERS AT 65 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.12 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 115 FEET FROM CENTERLINE (Equiv. Lane Dist: 109.22 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 95 FEET FROM CENTERLINE (Equiv. Lane Dist: 87.91 ft) Noise Adjustments Unmitigated Noise Levels
Scenario: CUMULATIVE YEAR 2045 WITH PROJECT CONDITIONS Project: Van Buren 7-Eleven Site Conditions: Soft
FHWA-RD-77-108 HIGHWAY TRAFFIC NOISE PREDICTION MODEL
Road Name: Primrose Driv e Segment: West of Project Driveway 1 Average Daily Traffic: 11380 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 1.16 1.52 -1.20 60.92 58.80 57.49 51.47 59.89 60.52 70 dBA: 91 0 Medium Trucks 71.09 -16.08 1.52 -1.20 55.33 34.08 40.10 21.81 34.95 37.71 65 dBA: 19 21 Heavy Trucks 78.74 -20.03 1.52 -1.20 59.03 47.78 30.28 34.93 46.21 46.24 60 dBA: 41 45 Total: 63.76 59.1 4 57.57 51.57 60.09 60.70 55 dBA: 87 96 Road Name: Andrew Stree t Segment: East of Van Buren Boulevard Average Daily Traffic: 6780 Vehicles Vehicle Speed: 25 MPH Vehicle Mix: 1 Roadway Classification: Collector Centerline Distance to
Noise Contour (in feet)
Vehicle Type REMEL
Traffic Adj. Dist Adj. Finite Adj Leq Peak Leq Day Leq Eve. Leq Night Ldn CNEL Ldn CNEL Automobiles 59.44 -1.09 -0.64 -1.20 56.52 54.40 53.08 47.07 55.49 56.12 70 dBA: 67 Medium Trucks 71.09 -18.32 -0.64 -1.20 50.93 29.68 35.70 17.41 30.55 33.30 65 dBA: 13 14 Heavy Trucks 78.74 -22.28 -0.64 -1.20 54.62 43.38 25.87 30.52 41.81 41.84 60 dBA: 28 31 Total: 59.36 54.7 4 53.17 47.17 55.69 56.30 55 dBA: 61 67 NOISE PARAMETERS AT 40 FEET FROM CENTERLINE (Equiv. Lane Dist: 38.97 ft) Noise Adjustments Unmitigated Noise Levels
NOISE PARAMETERS AT 55 FEET FROM CENTERLINE (Equiv. Lane Dist: 54.26 ft) Noise Adjustments Unmitigated Noise Levels

Van Buren 7‐Eleven Project, Noise Impact Analysis
City of Riverside
Appendix  D

APPENDIX D

Reference Noise Measurements Printouts
Measurement Report
Report Summary
Meter's File Name 831_Data.004 Computer's File Name SLM_0002509_831_Data_004.02.ldbin Meter 831
Firmware 2.314
User GT Location
Description Riverside - The Motorcycle Company - Phase 3 Note On Roof - Approx 6 feet from HVAC Unit
Start Time 2020-05-09 13:23:15 Duration 0:10:00.2
End Time 2020-05-09 13:33:15 Run Time 0:10:00.2 Pause Time 0:00:00.0 Results
Overall Metrics
LAeq 65.1 dB
LAE 92.9 dB SEA --- dB
EA 214.7 µPa²h
LZpeak 106.4 dB 2020-05-09 13:25:40
LASmax 80.1 dB 2020-05-09 13:25:19
LASmin 55.1 dB 2020-05-09 13:30:14
LAeq 65.1 dB
LCeq 78.1 dB LCeq - LA eq 13.0 dB
LAI eq 68.9 dB LAI eq - LA eq 3.8 dB
Exceedances Count Duration
LAS > 65.0 dB 16 0:02:46.5
LAS > 85.0 dB 0 0:00:00.0
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

65.1 dB 65.1 dB 0.0 dB
LDEN LDay LEve LNight

65.1 dB 65.1 dB --- dB --- dB
Any Data A C Z
Level Time Stamp Level Time Stamp Level Time Stamp
Leq 65.1 dB 78.1 dB 80.9 dB
Ls(max) 80.1 dB 2020-05-09 13:25:19 91.6 dB 2020-05-09 13:26:05 97.4 dB 2020-05-09 13:23:15 LF(max) 84.7 dB 2020-05-09 13:25:18 95.4 dB 2020-05-09 13:25:40 97.5 dB 2020-05-09 13:23:15 LI(max) 86.7 dB 2020-05-09 13:25:18 97.5 dB 2020-05-09 13:25:40 99.6 dB 2020-05-09 13:23:15 LS(min) 55.1 dB 2020-05-09 13:30:14 64.7 dB 2020-05-09 13:30:02 67.4 dB 2020-05-09 13:28:06 LF(min) 54.3 dB 2020-05-09 13:30:13 63.0 dB 2020-05-09 13:30:12 65.8 dB 2020-05-09 13:27:31 LI(min) 54.6 dB 2020-05-09 13:30:13 65.0 dB 2020-05-09 13:30:02 68.0 dB 2020-05-09 13:27:59 LPeak(max) 98.9 dB 2020-05-09 13:25:18 105.7 dB 2020-05-09 13:25:40 106.4 dB 2020-05-09 13:25:40 Overloads Count Duration OBA Count OBA Duration
0 0:00:00.0 0 0:00:00.0
Statistics
LAS 5.0 71.5 dB
LAS 10.0 69.4 dB
LAS 33.3 62.7 dB
LAS 50.0 59.5 dB
LAS 66.6 58.1 dB
LAS 90.0 56.5 dB

General Information
Serial Number 02509
Model 831
Firmware Version 2.314
Filename 831_Data.005
User GT
Job Description Big Bear Alpine Zoo
Location At Bear Mtn Golf Course Parking Lot
Measurement Description
Start Time Wednesday, 2018 October 24 14:09:18
Stop Time Wednesday, 2018 October 24 14:19:18
Duration 00:10:00.0
Run Time 00:10:00.0
Pause 00:00:00.0
Pre Calibration Wednesday, 2018 October 24 13:08:44
Post Calibration None
Calibration Deviation ---
Note
Captured parking lot noise (vehicles idling and driving and slamming car doors and people talking) Approx 170 ft N of Goldmine Dr. 64 F, 23.20 Hg, 22% Hu, 5 mph wind, clear sky Overall Data
LAeq 49.4 dB
LASmax 2018 Oct 24 14:11:55 63.2 dB
LApeak (max) 2018 Oct 24 14:15:56 84.5 dB
LASmin 2018 Oct 24 14:17:21 40.1 dB
LCeq 62.0 dB
LAeq 49.4 dB
LCeq - LAeq 12.6 dB
LAIeq 54.9 dB
LAeq 49.4 dB
LAIeq - LAeq 5.5 dB
Ldn 49.4 dB
LDay 07:00-22:00 49.4 dB
LNight 22:00-07:00 --- dB
Lden 49.4 dB
LDay 07:00-19:00 49.4 dB
LEvening 19:00-22:00 --- dB
LNight 22:00-07:00 --- dB
LAE 77.2 dB
# Overloads 0
Overload Duration 0.0 s
# OBA Overloads 0
OBA Overload Duration 0.0 s
Statistics
LAS5.00 54.7 dBA
LAS10.00 52.1 dBA
LAS33.30 47.6 dBA
LAS50.00 45.8 dBA
LAS66.60 44.6 dBA
LAS90.00 42.5 dBA
LAS > 65.0 dB (Exceedence Counts / Duration) 0 / 0.0 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 Low
OBA Bandwidth 1/1 and 1/3
OBA Freq. Weighting Z Weighting
OBA Max Spectrum Bin Max
Gain +0 dB
Under Range Limit 26.3 dB
Under Range Peak 76.1 dB
Noise Floor 17.1 dB
Overload 143.6 dB
1/1 Spectra
Freq. (Hz): 8.0 16.0 31.5 63.0 125 250 500 1k 2k 4k 8k 16k LZeq 59.2 56.9 59.4 59.7 52.8 48.3 47.7 44.0 40.4 33.0 24.6 17.6 LZSmax 81.5 75.2 78.6 73.9 71.2 61.5 61.6 57.8 58.8 50.9 42.8 33.9 LZSmin 36.7 39.4 46.2 46.9 42.5 38.9 39.6 31.5 26.9 18.1 12.4 13.2 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 55.0 55.8 52.5 50.9 51.8 53.4 56.3 54.8 51.5 53.0 56.1 55.1 LZSmax 71.9 79.3 74.3 71.2 71.3 73.7 75.7 75.5 70.1 68.2 72.2 68.1 LZSmin 25.8 29.2 31.1 29.5 33.4 32.0 38.2 39.7 36.2 37.6 39.8 38.8 Freq. (Hz): 100 125 160 200 250 315 400 500 630 800 1k 1.25k LZeq 49.6 47.8 45.0 43.5 43.5 43.7 43.0 43.4 42.2 40.5 38.9 37.9 LZSmax 70.9 63.5 56.4 56.3 58.6 58.0 56.5 58.8 55.5 54.0 53.6 51.9 LZSmin 35.7 37.7 33.9 31.9 31.9 35.3 35.4 35.0 31.4 27.3 26.2 25.4 Freq. (Hz): 1.6k 2k 2.5k 3.15k 4k 5k 6.3k 8k 10k 12.5k 16k 20k LZeq 38.0 34.6 33.4 30.6 27.3 24.4 22.2 19.1 16.0 13.1 14.1 10.2 LZSmax 59.3 52.6 50.7 49.1 45.1 41.0 39.7 38.2 35.7 30.0 32.6 21.8 LZSmin 24.4 21.2 17.8 15.0 12.6 9.8 8.0 7.3 7.4 7.6 8.6 9.0 Calibration History
Preamp Date dB re. 1V/Pa
PRM831 24 Oct 2018 13:08:44 -26.1
PRM831 12 Oct 2018 09:55:27 -25.9
PRM831 26 Sep 2018 15:49:25 -26.2
PRM831 21 Sep 2018 08:51:56 -25.6
PRM831 05 Sep 2018 11:51:21 -25.9
PRM831 13 Jun 2018 13:02:21 -25.7
PRM831 30 Mar 2018 23:00:57 -25.2
PRM831 30 Mar 2018 12:23:25 -25.8
PRM831 07 Mar 2018 13:40:34 -25.8
PRM831 28 Feb 2018 12:16:10 -25.9
PRM831 30 Jan 2018 23:18:32 -26.2
SLM & RTA Summary 22 May 2011, 15:14:58 Page 1
File Translated: V:\Vista Env\2010\10022-Fresno Walmart\Noise Measurements\LD\15.slmdl Model/Serial Number: 824 / A3176
Firmware/Software Revs: 4.283 / 3.120
Name:

Descr1: 1021 Didrikson Way
Descr2: Laguna Beach, CA 92651
Setup/Setup Descr: slm&rta.ssa / SLM & Real-Time Analyzer Location: 30' N of vendor truck loading area for Fresno Walmart Note1: Approx 70' S of Locust Ave CL
Note2: 52F, 29.57 in Hg, 67% Humid., no wind, clear sky Overall Any Data
Start Time: 19-May-2011 07:05:53
Elapsed Time: 00:08:30.5
A Weight C Weight Flat
Leq: 54.8 dBA 65.1 dBC 66.1 dBF
SEL: 81.9 dBA 92.2 dBC 93.2 dBF
Peak: 85.2 dBA 85.8 dBC 86.0 dBF
19-May-2011 07:09:58 19-May-2011 07:09:52 19-May-2011 07:09:52 Lmax (slow): 67.9 dBA 73.2 dBC 73.8 dBF
19-May-2011 07:09:50 19-May-2011 07:13:57 19-May-2011 07:13:57 Lmin (slow): 43.7 dBA 60.0 dBC 61.6 dBF
19-May-2011 07:11:17 19-May-2011 07:06:52 19-May-2011 07:06:51 Lmax (fast): 70.7 dBA 75.5 dBC 75.7 dBF
19-May-2011 07:09:58 19-May-2011 07:11:34 19-May-2011 07:11:34 Lmin (fast): 43.1 dBA 57.8 dBC 58.9 dBF
19-May-2011 07:11:17 19-May-2011 07:09:10 19-May-2011 07:09:10 Lmax (impulse): 72.1 dBA 76.8 dBC 77.1 dBF
19-May-2011 07:09:58 19-May-2011 07:11:34 19-May-2011 07:11:34 Lmin (impulse): 43.6 dBA 61.1 dBC 62.4 dBF
19-May-2011 07:11:17 19-May-2011 07:06:51 19-May-2011 07:09:10 Spectra
Date Time Run Time
19-May-2011 07:05:53 00:08:30.5
Hz HzLeq1/3 Leq1/3Leq1/1 Leq1/1Max1/3 Max1/3Max1/1 Max1/1Min1/3 Min1/3Min1/1 Min1/1

12.5 50.2 56.3 35.5 630 46.5 61.4 31.0

16.0 50.9 55.5 56.1 61.5 37.1 41.8 800 45.4 60.8 30.5

20.0 51.0 57.6 38.0 1000 44.5 49.3 56.1 63.9 31.7 35.6

25.0 55.8 57.5 41.1 1250 43.5 59.4 30.2

31.5 57.7 61.6 57.1 63.3 46.2 49.9 1600 42.6 56.3 28.1

40.0 56.7 60.3 46.3 2000 41.1 46.1 56.4 61.9 24.9 30.4

50.0 56.8 57.9 44.0 2500 40.0 58.4 21.7

63.0 55.7 61.0 56.5 62.1 45.9 49.1 3150 40.2 60.8 19.4

80.0 56.2 57.4 42.2 4000 39.5 43.8 58.6 63.4 18.7 24.1
100 55.6 55.1 42.3 5000 36.7 54.4 19.7
125 54.3 59.2 59.0 63.8 40.7 45.7 6300 32.8 50.2 21.5
160 52.8 61.0 39.4 8000 30.2 35.2 57.7 58.5 21.2 25.9
200 51.1 57.3 35.5 10000 25.4 41.5 20.5
250 51.4 55.2 70.6 71.0 34.6 39.0 12500 22.9 32.2 19.4
315 48.2 58.2 32.0 16000 20.8 26.5 27.4 33.9 19.1 24.4
400 47.0 59.0 30.1 20000 21.2 23.8 20.3
500 47.0 51.6 64.3 66.9 30.4 35.3
Ln Start Level: 15 dB
L1.00 0.0 dBA L50.00 0.0 dBA L95.00 0.0 dBA
L5.00 0.0 dBA L90.00 0.0 dBA L99.00 0.0 dBA
Detector: Slow
Weighting: A
SPL Exceedance Level 1: 85.0 dB Exceeded: 0 times
SPL Exceedance level 2: 120 dB Exceeded: 0 times
Peak-1 Exceedance Level: 105 dB Exceeded: 0 times
Peak-2 Exceedance Level: 100 dB Exceeded: 0 times
Hysteresis: 2
Overloaded: 0 time(s)
Paused: 0 times for 00:00:00.0
SLM & RTA Summary 22 May 2011, 15:14:58 Page 2
File Translated: V:\Vista Env\2010\10022-Fresno Walmart\Noise Measurements\LD\15.slmdl Model/Serial Number: 824 / A3176
Current Any Data
Start Time: 19-May-2011 07:05:53
Elapsed Time: 00:08:30.5
A Weight C Weight Flat
Leq: 54.8 dBA 65.1 dBC 66.1 dBF
SEL: 81.9 dBA 92.2 dBC 93.2 dBF
Peak: 85.2 dBA 85.8 dBC 86.0 dBF
19-May-2011 07:09:58 19-May-2011 07:09:52 19-May-2011 07:09:52 Lmax (slow): 67.9 dBA 73.2 dBC 73.8 dBF
19-May-2011 07:09:50 19-May-2011 07:13:57 19-May-2011 07:13:57 Lmin (slow): 43.7 dBA 60.0 dBC 61.6 dBF
19-May-2011 07:11:17 19-May-2011 07:06:52 19-May-2011 07:06:51 Lmax (fast): 70.7 dBA 75.5 dBC 75.7 dBF
19-May-2011 07:09:58 19-May-2011 07:11:34 19-May-2011 07:11:34 Lmin (fast): 43.1 dBA 57.8 dBC 58.9 dBF
19-May-2011 07:11:17 19-May-2011 07:09:10 19-May-2011 07:09:10 Lmax (impulse): 72.1 dBA 76.8 dBC 77.1 dBF
19-May-2011 07:09:58 19-May-2011 07:11:34 19-May-2011 07:11:34 Lmin (impulse): 43.6 dBA 61.1 dBC 62.4 dBF
19-May-2011 07:11:17 19-May-2011 07:06:51 19-May-2011 07:09:10 Calibrated: 18-May-2011 13:09:02 Offset: -48.2 dB
Checked: 19-May-2011 06:46:08 Level: 113.9 dB
Calibrator not set Level: 114.0 dB
Cal Records Count: 0
Interval Records: Disabled Number Interval Records: 0 History Records: Disabled Number History Records: 0 Run/Stop Records: Number Run/Stop Records: 2