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811 West 7th Street, 9th Floor, Los Angeles, California, 90017 • Phone: 424.263.9359 • www. enviro-intel.com
January 22, 2019
Mr. Robert Welch
Project Manager
City of Beverly Hills
345 Foothill Road
Beverly Hills, CA 90210
Mr. Daniel Comorre
Sr. Director, Construction Management
Los Angeles County Metropolitan Transportation Authority
One Gateway Plaza, 17th Floor
Los Angeles, CA 90012
Subject: Segment 2 - Purple Line Extension Project ICM Weekly Report
January 13, 2019 – January 19, 2019
Dear Mr. Welch and Mr. Comorre:
Environmental Intelligence, LLC (EI) has been retained by the City of Beverly Hills (COBH) and the Los
Angeles County Metropolitan Transportation Authority (Metro) to serve as the independent compliance
monitor (ICM) during construction of the Purple Line Extension Project. Monitoring is required to ensure
that construction is in compliance with (1) the Memorandum of Agreement (MOA) for Southern California
Edison’s (SCE’s) Advance Utilities Relocation Phase of the Purple Line Extension Project – Segment 2 –
Between the City of Beverly Hills and the Los Angeles Metropolitan Transportation Authority (City
Agreement No. 384-17), (2) the MOA for the Third Party Advance Utility Relocation Phase of the Purple
Line Extension Project – Section 2 - Between the City of Beverly Hills and the Los Angeles Metropolitan
Transportation Authority (City Agreement No. 648-17) and (3) the Agreement titled "Demolition and
Public Right-of-Way Use Permit for the Los Angeles County Metropolitan Transportation Authority and
its Contractor to Clear All Buildings and Existing Improvements at 9430 Wilshire Boulevard, Install Noise
Monitoring Equipment and Sound Walls for Future Construction and a Laydown Area for the
Wilshire/Rodeo Station of Section Two of the Purple Line Extension Project" (Agreement dated June 5th,
2018). The following information summarizes the ICM monitoring activities that occurred at the Segment
2 site (Rodeo Station site) during the week of January 13, 2019 – January 19, 2019. Construction activities
were not scheduled on January 13 or 19.
Construction activities during the week included fault investigation boring on the south side of Wilshire
Boulevard several meters east of S. McCarty Drive. Most scheduled work activities did not occur as planned
due to poor weather conditions. EI ICMs were present during all construction activities and conducted
routine noise measurements at selected noise monitoring locations as well as compliance checks in
accordance with the MOAs and associated attachments, exhibits, traffic closure notifications, and traffic
management plans. At the conclusion of each work shift, daily monitoring reports were prepared by each
ICM. Attachment A (Daily Monitoring Report Summaries) provides detailed daily monitoring reports and
photographs of construction activities. Also note that extreme weather this week prevented or limited noise
readings on a number of days.
VIOLATION SUMMARY
During the week, EI ICMs identified no violations during construction activities. Daily monitoring reports
and photographs of construction activities are provided as Attachment A (Daily Monitoring Reports). Daily
noise monitoring data are provided in Attachment B (Noise Monitoring Data Log).
Robert Welch
Daniel Comorre
January 22, 2019
Weekly Report_Section_2_0113-0119_EI01_20190121
CONCLUSION
To date, 45 violations have been issued, four (4) of which have been rescinded since the beginning of
construction of the Purple Line Extension Project – Segment 2. Project construction activities are ongoing
and EI ICMs continue to monitor all construction activities applicable to the MOA on a daily basis.
If you have any questions or comments regarding this letter, please contact me directly at 310.469.8989 or
jeremiahgeorge@enviro-intel.com.
Sincerely,
ENVIRONMENTAL INTELLIGENCE, LLC
Jeremiah George
Project Manager
Attachments: Attachment A: Daily Monitoring Reports
Attachment B: Noise Monitoring Data Log
cc: Valerie Mudegoren, City of Beverly Hills
Alexander Cantwell, Los Angeles County Metropolitan Transportation Authority
Kimberly Wilson, Los Angeles County Metropolitan Transportation Authority
David Cooper, Los Angeles County Metropolitan Transportation Authority
Namrata Cariapa, Los Angeles County Metropolitan Transportation Authority
Stacy Sinclair, Los Angeles County Metropolitan Transportation Authority
Hank Scheetz, Los Angeles County Metropolitan Transportation Authority
Brett Barnett, Psomas
Bill Zein, Psomas
Farzad Vakilitabar, Psomas
Alex Kay, City of Beverly Hills
This report was generated by Environmental Intelligence, LLC - www.enviro-intel.com - Copyright (2019) 1590 S. Pacific Coast Hwy, Suite 17 | Laguna Beach, California 92651 | (949) 497-0931
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Attachment A Daily Monitoring Reports
01/13/2019 - 01/19/2019
Summaries (9)
Date
Monitor
Location
Time
Compliant
Summary
Monday, January 14, 2019
Yani Pohl
Rodeo
07:45:00 to 11:45:00
N/A
Contractors/Subcontractors: N/A
Representatives On-Site: N/A
Work Location(s): N/A
The ICM was in possession of applicable COBH-approved closure notifications, TCP for the day’s work, and the Ace Gallery Demolition Permit on January 14th, 2019. EI Project Manager Jeremiah George received confirmation that work for the day was cancelled because of the rain. At the beginning of the shift, the ICM calibrated the sound meter at 94.00 dB.
Scheduled work activities did not occur as planned, and the ICM left the site at 11:45 hours.
No runoff was observed while the ICM was on-site.
4 hour minimum for setup.
Date
Monitor
Location
Time
Compliant
Summary
Monday, January 14, 2019
Annamarie Hand
Rodeo
19:45:00 to 05:00:00
Yes
Contractors/Subcontractors: TPOG; Fugro; Subsurface Surveys; STV; Global ASR; Rincon
Representatives On-Site: Dustin Marlow (Fugro); Daniel Matticks (Subsurface Surveys); Oscar Plascencia (STV); Jesse San Miguel (Global ASR); Devin Dinapoli (Rincon); Shanton Rangi (Metro); Tony Perez (Psomas)
Work Location(s): Wilshire Blvd. eastbound number two and three lanes between S. Linden Dr. and S. Roxbury Dr.; S. McCarty Dr. northbound number one right turn lane approaching Wilshire Blvd.
The ICM was in possession of applicable COBH-approved closure notifications and TCP for the night's work on January 14th, 2019. EI ICM Annamarie Hand met with Fugro Foreman Dustin Marlow and Metro Inspector Shanton Rangi to discuss the night’s activities. At the beginning of the shift, the ICM calibrated the sound meter at 94.00 dB (to 94.00 dB).
Work for the night included fault investigation boring on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
This report was generated by Environmental Intelligence, LLC - www.enviro-intel.com - Copyright (2019) 1590 S. Pacific Coast Hwy, Suite 17 | Laguna Beach, California 92651 | (949) 497-0931
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Attachment A Daily Monitoring Reports
01/13/2019 - 01/19/2019
Date
Monitor
Location
Time
Compliant
Summary
Tuesday, January 15, 2019
Yani Pohl
Rodeo
07:45:00 to 11:45:00
N/A
Contractors/Subcontractors: N/A
Representatives On-Site: Luis Garcia (Metro)
Work Location(s): N/A
The ICM was in possession of applicable COBH-approved closure notifications, TCP for the day’s work, and the Ace Gallery Demolition Permit on January 15th, 2019. EI ICM Yani Pohl met with Metro Inspector Luis Garcia and confirmed that work for the day was cancelled because of rain. At the beginning of the shift, the ICM calibrated the sound meter at 94.00 dB.
Scheduled work activities did not occur as planned, and the ICM left the site at 11:45 hours.
No runoff was observed while the ICM was on-site.
4 hour minimum for setup.
Date
Monitor
Location
Time
Compliant
Summary
Tuesday, January 15, 2019
Annamarie Hand
Rodeo
19:45:00 to 04:30:00
Yes
Contractors/Subcontractors: TPOG; Fugro; Subsurface Surveys; STV; Global ASR
Representatives On-Site: Dustin Marlow (Fugro); Daniel Matticks (Subsurface Surveys); Oscar Plascencia (STV); Jesse San Miguel (Global ASR); Shanton Rangi (Metro); Tony Perez (Psomas)
Work Location(s): Wilshire Blvd. eastbound number two and three lanes between S. Linden Dr. and S. Roxbury Dr.; S. McCarty Dr. northbound number one right turn lane approaching Wilshire Blvd.
The ICM was in possession of applicable COBH-approved closure notifications and TCP for the night's work on January 15th, 2019. EI ICM Annamarie Hand met with Fugro Foreman Dustin Marlow and Metro Inspector Shanton Rangi to discuss the night’s activities. At the beginning of the shift, the ICM calibrated the sound meter at 94.00 dB (to 94.00 dB).
Work for the night included fault investigation boring on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
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Attachment A Daily Monitoring Reports
01/13/2019 - 01/19/2019
Date
Monitor
Location
Time
Compliant
Summary
Wednesday, January 16, 2019
Yani Pohl
Rodeo
07:45:00 to 11:45:00
N/A
Contractors/Subcontractors: N/A
Representatives On-Site: Luis Garcia (Metro)
Work Location(s): N/A
The ICM was in possession of applicable COBH-approved closure notifications, TCP for the day’s work, and the Ace Gallery Demolition Permit on January 16th, 2019. EI ICM Yani Pohl met with Metro Inspector Luis Garcia and confirmed that work for the day was cancelled because of rain. At the beginning of the shift, the ICM calibrated the sound meter at 94.00 dB.
Scheduled work activities did not occur as planned, and the ICM left the site at 11:45 hours.
No runoff was observed while the ICM was on-site.
4 hour minimum for setup.
Date
Monitor
Location
Time
Compliant
Summary
Wednesday, January 16, 2019
Annamarie Hand
Rodeo
19:45:00 to 04:15:00
Yes
Contractors/Subcontractors: TPOG; Fugro; Subsurface Surveys; STV; Global ASR
Representatives On-Site: Dustin Marlow (Fugro); Daniel Matticks (Subsurface Surveys); Oscar Plascencia (STV); Jesse San Miguel (Global ASR); Shanton Rangi (Metro); Tony Perez (Psomas)
Work Location(s): Wilshire Blvd. eastbound number two and three lanes between S. Linden Dr. and S. Roxbury Dr.; S. McCarty Dr. northbound number one right turn lane approaching Wilshire Blvd.
The ICM was in possession of applicable COBH-approved closure notifications and TCP for the night's work on January 16th, 2019. EI ICM Annamarie Hand met with Fugro Foreman Dustin Marlow and Metro Inspector Shanton Rangi to discuss the night’s activities. At the beginning of the shift, the ICM calibrated the sound meter at 94.00 dB.
It rained periodically throughout the shift.
Work for the night included fault investigation boring on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
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Attachment A Daily Monitoring Reports
01/13/2019 - 01/19/2019
Date
Monitor
Location
Time
Compliant
Summary
Thursday, January 17, 2019
Annamarie Hand
Rodeo
19:45:00 to 05:15:00
Yes
Contractors/Subcontractors: Fugro; Subsurface Surveys; STV; Morgner
Representatives On-Site: Dustin Marlow (Fugro); Daniel Matticks (Subsurface Surveys); Oscar Plascencia (STV); Shanton Rangi (Metro); Tony Perez (Psomas); Marcos Zamora (Morgner)
Work Location(s): Wilshire Blvd. eastbound number two and three lanes between S. Linden Dr. and S. Roxbury Dr.; S. McCarty Dr. northbound number one right turn lane approaching Wilshire Blvd.
The ICM was in possession of applicable COBH-approved closure notifications and TCP for the night's work on January 17th, 2019. EI ICM Annamarie Hand met with Fugro Foreman Dustin Marlow and Metro Inspector Shanton Rangi to discuss the night’s activities. At the beginning of the shift, the ICM calibrated the sound meter at 94.00 dB.
Work for the night included fault investigation boring on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
Date
Monitor
Location
Time
Compliant
Summary
Friday, January 18, 2019
Yani Pohl
Rodeo
10:45:00 to 14:30:00
Yes
Contractors/Subcontractors: LBI
Representatives On-Site: Luis Garcia (Metro); Phil Lattuca (Psomas)
Work Location(s): Ace Gallery at 9430 Wilshire Blvd.
The ICM was in possession of applicable COBH-approved closure notifications, TCP for the day's work, and the Ace Gallery Demolition Permit. Work was monitored between 10:45 hours to 14:30 hours on January 18th, 2019. EI ICM Yani Pohl arrived on site at 10:45 and met with Metro Inspector Luis Garcia to discuss the day's activities. At the beginning of the shift, the ICM calibrated the sound meter at (93.9) 94.00 dB.
Work for the day included receiving panel deliveries and cutting lumber for installation along the perimeter sound wall in the Ace Gallery yard.
Date
Monitor
Location
Time
Compliant
Summary
Friday, January 18, 2019
Annamarie Hand
Rodeo
19:45:00 to 05:00:00
Yes
Contractors/Subcontractors: Fugro; Subsurface Surveys; STV; Morgner
Representatives On-Site: Dustin Marlow (Fugro); Daniel Matticks (Subsurface Surveys); Oscar Plascencia (STV); Shanton Rangi (Metro); Tony Perez (Psomas); Marcos Zamora (Morgner)
Work Location(s): Wilshire Blvd. eastbound number two and three lanes between S. Linden Dr. and S. Roxbury Dr.; S. McCarty Dr. northbound number one right turn lane approaching Wilshire Blvd.
The ICM was in possession of applicable COBH-approved closure notifications and TCP for the night's work from 19:45 hours to 05:00 hours on January 18th, 2019. EI ICM Annamarie Hand met with Fugro Foreman Dustin Marlow and Metro Inspector Shanton Rangi to discuss the night’s activities. At the beginning of the shift, the ICM calibrated the sound meter at 93.9 (94.00) dB.
Work for the night included fault investigation boring on the south side of Wilshire Blvd. several meters east of S. McCarty Drive.
This report was generated by Environmental Intelligence, LLC - www.enviro-intel.com - Copyright (2019) 1590 S. Pacific Coast Hwy, Suite 17 | Laguna Beach, California 92651 | (949) 497-0931
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Photos
Photos (25)
UID: 1256 Latitude: 34.066399
Date: Jan 14, 2019 Longitude: -118.397926
Type:
Notes
General Elevation: 225
Photo shows the southeast corner of the Ace Gallery yard during the rain event. No run-off was observed.
UID: 1257 Latitude: 34.066959
Date: Jan 14, 2019 Longitude: -118.3979
Type: General Elevation: 230
Notes
Photo shows the northeast corner of the Ace Gallery yard during the rain event. No run-off was observed.
UID:
Date:
1255
Jan 14, 2019
Latitude:
Longitude:
34.06698
-118.40668
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews beginning a fault investigation boring on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
UID:
Date:
1254
Jan 14, 2019
Latitude:
Longitude:
34.06698
-118.40663
Type:
Notes
Construction Activity Elevation: - - -
Photo shows Subsurface Surveys using equipment to locate the area for the fault investigation boring on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
UID:
Date:
1258
Jan 15, 2019
Latitude:
Longitude:
34.06698
-118.40666
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews conducting a fault investigation boring on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
Photos
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UID:
Date:
1259
Jan 15, 2019
Latitude:
Longitude:
34.066848
-118.4068
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews beginning to remove sound panels at the southeast corner of the Wilshire Blvd./S. McCarty Dr. intersection.
UID: 1265 Latitude: 34.06695
Date: Jan 15, 2019 Longitude: -118.39806
Type: General Elevation: 231
Notes
Photo shows the east side of the Ace Gallery yard during a rain event. No runoff was observed.
UID: 1264 Latitude: 34.0663
Date: Jan 15, 2019 Longitude: -118.39793
Type: General Elevation: 353
Notes
Photo shows the southeast corner of the Ace Gallery yard during a rain event. No runoff was observed.
UID:
Date:
1260
Jan 15, 2019
Latitude:
Longitude:
34.067
-118.4066
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews setting up sound panels and the drill along the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
UID:
Date:
1261
Jan 15, 2019
Latitude:
Longitude:
34.06698
-118.40663
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews setting up the drill on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
UID:
Date:
1263
Jan 16, 2019
Latitude:
Longitude:
34.06692
-118.40665
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews preparing to remove the sound panels along the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
Photos
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UID:
Date:
1262
Jan 16, 2019
Latitude:
Longitude:
34.06698
-118.40662
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews pumping water from the boring site on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
UID: 1268 Latitude: 34.066444
Date: Jan 16, 2019 Longitude: -118.397942
Type: General Elevation: 223
Notes
Photo shows the southeast perimeter of the Ace Gallery yard. No runoff was observed.
UID: 1269 Latitude: 34.06694
Date: Jan 16, 2019 Longitude: -118.39792
Type: General Elevation: 223
Notes
Photo shows the northeast perimeter of the Ace Gallery yard. No runoff was observed.
UID:
Date:
1267
Jan 16, 2019
Latitude:
Longitude:
34.06696
-118.4068
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews moving trucks into position and raising the drill shaft on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
UID:
Date:
1266
Jan 16, 2019
Latitude:
Longitude:
34.06696
-118.40662
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews setting up the drill on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
UID:
Date:
1270
Jan 17, 2019
Latitude:
Longitude:
34.066955
-118.40658
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews removing the sound panels and barriers at the southeast corner of the S. McCarty Dr./Wilshire Blvd. intersection.
Photos
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UID: 1273 Latitude: 34.066123
Date: Jan 17, 2019 Longitude: -118.40683
Type: General Elevation: - - -
Notes
Photo shows lane closures on northbound S. McCarty Dr. and eastbound Wilshire Blvd.
UID:
Date:
1274
Jan 17, 2019
Latitude:
Longitude:
34.06697
-118.40658
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews conducting a fault investigation boring on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
UID:
Date:
1272
Jan 17, 2019
Latitude:
Longitude:
34.06696
-118.40685
Type:
Notes
Construction Activity Elevation: - - -
Photo shows crews setting up sound panels around the drill site on the south side of Wilshire Blvd. several meters east of S. McCarty Dr.
UID: 1277 Latitude: 34.066955
Date: Jan 18, 2019 Longitude: -118.406697
Type: Pre-Activity Elevation: - - -
Notes
Photo shows the crew setting up sound panels on Wilshire Blvd.
UID: 1279 Latitude: 34.067189
Date: Jan 18, 2019 Longitude: -118.398429
Type: Construction Activity Elevation: 241
Notes
Photo shows LBI crew member cleaning mud off sidewalk adjacent to the ace gallery yard.
UID: 1278 Latitude: 34.06699
Date: Jan 18, 2019 Longitude: -118.398232
Type: Construction Activity Elevation: 337
Notes
Photo shows LBI unloading panel and lumber delivery at the ace gallery yard.
Photos
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UID: 1275 Latitude: 34.066123
Date: Jan 18, 2019 Longitude: -118.406756
Type: Pre-Activity Elevation: - - -
Notes
Photo shows Cone Zone setting up the road closure and staging area on S. McCarty Drive and Wilshire Blvd.
UID: 1276 Latitude: 34.066955
Date: Jan 18, 2019 Longitude: -118.406697
Type: Pre-Activity Elevation: - - -
Notes
Photo shows Fugro Foreman Dustin Marlow setting up the area around the auger drill site.
1590 South Coast Highway Suite #17, Laguna Beach, California, 92651 • Phone: 949.497.0931 • www. enviro-intel.com
Attachment B – Construction Noise Monitoring Results
Receptor
ID
Time of
Measurement
Measured
Noise
Level Leq
(15-
Minute)
Applicable
Noise
Threshold
Exceeded
Threshold? Notes
January 14, 2019
N2.14 20:00 55.5 62 No Investigational boring on Wilshire Blvd at S McCarty Dr.
N2.15 20:30 52.3 60 No Investigational boring on Wilshire Blvd.
N2.14 21:00 53.8 63 No Crews are setting up sound barriers and trucks are entering the staging area.
N2.15 21:30 52.4 62 No Crew is setting up the drill on Wilshire.
N2.14 23:00 53.6 61 No Investigational boring on Wilshire.
N2.15 23:30 54.7 61 No Investigational boring on Wilshire.
January 15, 2019
N2.14 0:00 48.4 57 No Investigational boring on Wilshire.
N2.15 0:30 50.8 56 No Investigational boring on Wilshire.
N2.14 1:30 48.8 53 No Investigational boring on Wilshire.
N2.15 2:00 51 54 No Investigational boring on Wilshire.
N2.15 3:00 52.4 52 No
Investigational boring on Wilshire.
Ambient: car with engine having trouble.
N2.14 4:00 47.8 54 No
Crews are beginning to break down the staging area and take down sound
panels.
RD-5 8:36 61.3 66 No Crew leaving Ace Gallery yard. Work stopped due to rain event.
N2.14 21:01 56.2 63 No Crews are setting up sound panels and lining up the drill.
N2.15 21:30 56.9 62 No Investigational boring on Wilshire Blvd.
N2.14 22:00 54.3 62 No Investigational boring on Wilshire Blvd.
N2.14 23:00 61 61 No
Investigational boring on Wilshire.
Note: reading was stopped at 10 minutes due to sudden rain.
January 16, 2019
N2.14 0:00 51.2 57 No Investigational boring on Wilshire.
N2.15 1:00 50.6 57 No Investigational boring on Wilshire.
N2.14 2:00 49.1 54 No Investigational boring on Wilshire.
1590 South Coast Highway Suite #17, Laguna Beach, California, 92651 • Phone: 949.497.0931 • www. enviro-intel.com
Receptor
ID
Time of
Measurement
Measured
Noise
Level Leq
(15-
Minute)
Applicable
Noise
Threshold
Exceeded
Threshold? Notes
N2.14 23:00 53.5 61 No Investigational boring on Wilshire.
N2.15 23:30 59.8 61 No
Investigational boring on Wilshire; crew is “cleaning” the area by scraping
refuse off Wilshire Blvd.
January 17, 2019
N2.14 0:30 52.3 56 No Investigational boring on Wilshire.
N2.15 0:30 51.7 56 No Investigational boring on Wilshire at McCarty.
N2.15 1:00 49.9 47 No Investigational boring on Wilshire.
N2.14 21:00 58.9 63 No
Investigational boring on Wilshire.
Ambient noise: group of citizens talking by the receptor.
N2.15 21:30 56.6 62 No Investigational boring on Wilshire at S McCarty.
N2.14 22:00 54.5 62 No Investigational boring on Wilshire at McCarty.
N2.15 22:30 55.1 60 No Investigational boring on Wilshire at McCarty.
N2.14 23:00 56.1 61 No Investigational boring on Wilshire at McCarty.
N2.15 23:30 54.9 61 No Investigational boring on Wilshire at McCarty.
January 18, 2019
N2.14 0:05 56.1 57 No
Fault investigational boring on Wilshire at McCarty.
Ambient noise: cars leaving parking structure; citizens walking dog.
RD-5 0:35 57.7 65 No Trucks exiting site. LBI crew unloading lumber in Ace Gallery yard.
RD-5 0:54 61.1 65 No LBI crew moving equipment around Ace Gallery yard.
N2.14 1:00 51.6 57 No Investigational boring on Wilshire at McCarty.
N2.15 2:00 54.8 54 Yes
Investigational boring on Wilshire at McCarty.
Ambient: car engine running caused exceedance.
N2.14 3:00 50.4 52 No Investigational boring on Wilshire at McCarty.
N2.14 4:00 49.3 54 No Fault investigational boring on Wilshire at McCarty.
RD-5 11:18 62.5 66 No LBI unloading lumber from delivery truck at Ace Gallery yard.
RD-7 11:40 75.5 80 No LBI crew unloading delivery truck in Ace Gallery yard.
RD-4 13:19 69.3 79 No Trucks entering and exiting Ace Gallery yard.
RD-5 13:42 58 68 No LBI crew moving plates in Ace Gallery yard.
1590 South Coast Highway Suite #17, Laguna Beach, California, 92651 • Phone: 949.497.0931 • www. enviro-intel.com
Receptor
ID
Time of
Measurement
Measured
Noise
Level Leq
(15-
Minute)
Applicable
Noise
Threshold
Exceeded
Threshold? Notes
N2.15 21:00 55.8 63 No Fault investigational boring on Wilshire at McCarty.
N2.14 21:30 55 62 No Fault investigational boring on Wilshire at McCarty.
N2.14 22:00 55.5 62 No Fault investigational boring on Wilshire at McCarty.
N2.15 22:30 55.8 50 No Fault investigational boring on Wilshire at McCarty.
N2.14 23:00 54.9 61 No Fault investigational boring on Wilshire at McCarty.
N2.15 23:30 55.4 61 No Fault investigational boring on Wilshire at McCarty.
January 19, 2019
N2.14 0:30 54.5 56 No Fault investigational boring on Wilshire at McCarty.
N2.15 1:00 54 57 No Fault investigational boring on Wilshire at McCarty.
N2.15 2:00 52.4 54 No Fault investigational boring on Wilshire at McCarty.
N2.14 3:00 51.9 52 No Fault investigational boring on Wilshire at McCarty.
N2.15 4:00 49.3 54 No Crews are breaking down the staging area and pulling down the sound panels.
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