AGR-6939.1 - LEIGHTON CONSULTING INC - FIRST AMENDMENT DEPUTY INSPECTION SERVICES FOR FIRE STATION NO. 2 APPARATUS BAYf R-3• I
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FIRST AMENDMENT
F
C TO
PROFESSIONAL SERVICES AGItEEMENT
THIS FIRST AMENDMENT TO PROFESSIONAL SERVICES AGREEMENT(the
First Amendment") is made and entered into as of "o ' , 2020,by and between
the CITY OF ORANGE, a municipal corporation ("City"), and LEIGHTON CONSULTING,
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INC., a California corporation("Contraetor"),with reference to the following:
A. City and Contractor entered into a Professional Services Agreement (Agreement
No. 6939) dated as of February 3, 2020, which is incorporated herein by this reference (the
Original Agreement"); and
B. City and Contractor desire to amend the Original Agreement to modify,amend and
supplement certain portions of the Originai Agreement by increasing the compensation.
NOW,THEREF012E,the parties hereby agree as follows:
Section 1. Defined Terms. Except as otherwise defined herein, all capitalized terms
used herein shall have the meanings set forth for such terms in the Original Agreement.
Section 2. Cross-References. City and Contractor agree that all references in this
First Amendment are deemed and construed to refer to the Original Agreement, as implemented
by this First Amendment.
Sectian 3 Revgsed Compensation. The total not-to-exceed compensation for the
services to be rendered as set forth in Section 2.a of the Original Agreement is increased by
TWENTY-THREE THOUSAND ONE HUNDRED THIRTY-NINE DOLLARS and 25/100
23,139.25)and Section 2.a is hereby amended in its entirety to read as follows:
Contractor's total compensation for al! services performed under this Agreement,
shall not exceed FIFTY-TWO THOUSAND SIX Hi1NDRED THIRTY-NINE
DOLLARS and 25/100 ($52,639.25) without the prior written authorization of
City."
Section 4. Inte ration. This First Amendment amends, as set forth herein, the
Original Agreement and, except as specifically amended hereby, the Original Agreement shall
remain in full foree and effect. To the extent that there is any conflict or inconsistency between
the terms and provisions of this First Amendment and the terms and provisions of the Original
Agreement, the terms and provisions of this First Amendment shall control and govern the rights
and obligations of the parties.
IN WITNESS of this Agreement,the parties enter into this Agreement on the year and day
first above written.
CONTRACTOR" CITY"
LEIGHTON CONS.0 '-- .
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G, INC. CITY OF ORAN E, a municipal corporation
a.
O :il.;iOt 0 By:
Printed Name: rivc iaii`s;r ::" y' "': Mar A. Murphy, Mayor
Title: tesi Nr"CdD -
y: ATTEST:
Printed Na e: os h.
Title::_ Sn_J'CT 1'V
amela Coleman, City Clerk
APPROVED AS TO FORM;,
Mary Bin 'ng
Senior Assistant City Attorne
NOTE:If Contractor is a corporation,the City requires the following signature(s):
1) the Chairman of the Board, the President or a Vice-President, AND (2) the
Secretary, the Chief Financial Officer, the Treasurer, an Assistant Secretary or an
Assistant Treasurer. If only one corporate officer exists or one corporate oflicer holds
more than one corporate office,please so indicate. OR
The corporate of icer named in a corporate resolution as authorized to enter
into this Agreement. A copy of the corporate resolution, certified by the
Secretary close in time to the execution of the Agreement,must be provided to
the City.
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EX II IT "A"
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SUPPLEM NTAL SCOPE OF S RVICESG
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January 7, 2020
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Tuesday,January 07, 2020LeightanConsu(ting, lnc.
A LEIi;H'TON GROUP COMPA;iY IR19-613
City of Orange
Public Works Department—Engineering
300 E. Chapman Avenue
Orange, CA 92866
Attention Mr. Randy Nguyen, PE, Principal Civil Engineer
Subject: QUALIFICATIONS TO PROVIDE DEPUTY INSPECTION SERVICES for
FIRE STATION N0. 2 APPARATUS BAY
Leighton Consulting, Inc. is pleased to present this qualifications package in response to the City of Orange's
City) request for deputy inspection and materials testing services on the Fire Station No. 2 Apparatus Bay
project. In this document,we specificalfy address your qualifications requirements, summarized as follows:
Deep Bench of Multi-Disciplined Special Inspecto s: Leighton Consulting, Inc. has a deep bench of
local, appropriately licensed and experienced field and laboratory staff comprehensively trained and
certified for both materials and geotechnical testing, lead and managed by California licensed Civil
Engineers(PEs)and Geotechnical Engineers(GEs). We are well-staffed, giving us the ability to handle a
fairly large fluctuation in workload.
Experienced Leighton Project Manager: Leading our team is Roderick Marcia, a California registered
Ci il Engineer(PE),who has managed numerous materials testing and special inspection projects for over
20 years in southern California. Roderick has worked on large-scale construction materials testing and
special inspection projects on essential faci(ities, such as Buena Park Fire Station No.61.
Leighton's In-House Laboratories: Our Irvine materials laboratory is approximately nine miles from your
project site,which will make transportation and testing quick and easy. If there is a sho t turn-around for
testing, one of southern California's largest materials testing and special inspections laboratories is just
nine miles from your project site. Our in-house laboratories are approved/certified by the AASHTO
Materials Reference Laboratory(AMRL), Caftrans, Division of the State Architect(DSA) and others.
Project Management: Our lead contact for this proposal is:
Roderick RAarcia,PE Direct: (949)681-4294 17781 Cowan Irvine,CA 92614
rmarcia@leightongroup.com 866 LElGHT JN,ext,4294
We appreciate the opportunity to present these qualifications and look forward to working with your staff and
project teams. If yau,have any questions, I can be reached at t8fi6) LEIGHTt?N, directly at the phone
extension ar e-mail address listed below.
Respectfully submitted,
LEIGHTON GONSULTING, INC.
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f` Roderick Marcia., PE
Project Manager 1 Associate Engineer
Extension 4294, rmarcia@leightongroup.com
Distribution: ('I}digitaf
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DEPUTY INSPECTION SERVICES for `"`'°
FIRE STATIQN NO.2 APPARATUS BAY
TABLE OF CONTENTS
E}(ECUTIVE SUMMARY........................................................................................................................1
EXPERIENCE........................................................................................................................................4
LEIGHTONSTAFF ................................................................................................................................9
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DEPUTY INSPECTION SERVICES for a`^'"G
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EXECUTIVE SUMMARY
Leighton Consulting,Inc, (Leighton) provides engineering solutions toy
public agencies, property owners,and facilities.Our focus is the physicalG
sciences eneompassing the geotechnical and environmental disciplines,
citrllttsJ e tiot&Mttte tats
especially special inspection and materials testing services.Our projectj'
Leams are structured to provide the correct mix of Professional
usinessTy Geotechnical Engineers,Civil Engineers,Professional Geologists and
Ct tpot'a iDtt Certified Engineering Geologists,Registered Hydrogeologists,and
Certified Inspectors all in Southern Califomia,
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Our Irvine office will serve the City of Orange(City through this contract
p, for third party inspection senrices for the Fire Station No.2 Apparatus
Bay, related to materials testing and special inspection services,as
required by City project managers.We are well-qualified and well-
im f. equipped to provide the City with more than haif of our 175 total staff
Roderi[ Max''its
residing in Orange county.
F rafecc 11 1c n r er
f I 6 1-? We have a comprehensive understanding of public works projects,
rrra cia l tghfon ra .cpdrt having performed materials testing and special inspections for over 20
y ' municipal agencies throughout Orange County, For these public
agencies,we have provided a full spectrum of geotechnical
p; investigations during design,special inspection and material testing,and
soils observation and testing services during constru tion.
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A!#t?fftce Ltyc tions Leighton's qualifications include:
Irvl e(NC J i
Gp,A legacy of effective award-winning engineering solutions for
f' ecula +' technically challenging sites
PuCm Desert
9 Creating successful projects through a partnering approach
Knowledge of agency requirements
taC-iarit
tuto The most extensive geotechnical laboratory services,Caltrans-
approved,in California wiih three locations to serve your inspection
and materials testing needs
QUALITY ASSURANCE/QUALITY CONTROL PROGRAM
On each project,Leighton employs several layers of Quality Assurance procedures to ensure adherence to
the projed`s goals, budgets and scf edules,and to maintain the highest quality technical data. Project
Management Quality is facilitated by leighton's real-time cost management tools and schedule tracking
programs. Technicaf Data Quality is maintained in each work product by Leighton's company-wide Quality
Assurance Program review protocols,and through conformance to City,County and State Agency approved
Quality Assurance Project Plans. Budget status,work progress,and the results of data colleded in the field
are conveyed in regular communication from Leighton's Project Manager to the City's designated Point(s)of
Contact. Through constant monitoring of project costs,schedule a d results,and through clear
cammunication,Leighton minimizes change orders and implements well-coordinated,complete projects.
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Leighton's Quality Assurance Program involves corporate procedures that are strictly applied to all areas of
work. The QA/QC process is a formal internal program that is used for all of our projects. Peer and
management reviews,client reviews/input and step-by-step performance methods are all employed by
Leighton's professional staff in accordance with local,state,and federal guidelines. Our QAlQC system will
be overseen by Mr. Marcia who wilf ensure that the City will receive a high standard of quality in the team's
work performance.
ADHERENCE TO SC4PE, SCHEDULE, AND BUDGET
Leighton is well-staffed with many locally located offices,and can handle large fluctuations in workload. Our
team can work longer hours or weekends/holidays,or add staff to get more of our work done in a shorter
period of time to meet internal.deadlines. In addition, if your project needs extend beyond our scheduled
resources,we can seamlessly access staff and specialty skills from other Leighton office locations, providing
additional personnel who will remain completely underthe direction of Mr. Marcia and are able to
contribute to our local work effort.
Leighton's project management software Clearview InFocus is an interactive, real-time tool that provides
desktop dashboard resource planning and allocation for project forecasting. We can see what personnel
resources are available(and for how long), and designate them for a project task—now or in the future.
STAFFING ASSIGNMENTS AND PROJECT SCHEDULING
Leighton has been awarded and successfully completed over 7,000 projects in our 58-year history. Our
Project Managers/Task Managers are accustomed ta responding to rigorous demands in the field and office,
and know how to anticipate and accommodate fluctuations in staffing needs. We know our staff and their
different strengths and personalities. Our objective is to provide you with the right staff members who can
best execute your project,end who fit well with your project-specific team. Our staff strives to develop a
scope of work that fully addresses project requirements without extraneous effort or needless expenditures.
To achieve project budgets and increase the value provided,we will not"top load"projects with higher-paid
staff,when more cost-effective staff can meet the needs of the project. The bottom line is that we will
assemble a project team that can perform the scope of work most efficiently and cost effectively.
Leighton understands that,upon award of contract,principals may not be changed without the approval of
the City.If changing of principals is required,the Citywill be notified as soon as possible for approvaf.
Internally,we hold weekly management meetings to forecast our personnel resource utilization. We discuss
current workload and anticipated"notices to proceed"for all on-going and new contracts. As part of this
management,we will be communicating with the City,so we understand what project schedules to
anticipate. This allows us to ensure staff continuity through project deliverables and allows us to solve
conflicts before they arise, We understand the value of personnel continuity for a specific project.
We will fully leverage our office locations to your advantage. Our professional staff has ground rules
established for company-wide support and procedures for successfully delivering geotechnical engineering
services,
Budgef/Cost Contro!Toofs
Every project manager at Leighton has access to in-house proprietary project management and financial
software,which allows for near real time monitoring of project budget,helping our Project Managers keep
timely and accurate cost control of their projects. We will communicate with the City as needed,monthly at
a minimum,to discuss project status,agency requirements,schedule,and any anticipated scope changes.
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This provides your staff the tools to manage actual project costs. In addition,to help control project costs,
we will internally revieuv our project staffing on a regular basis for optimal staff.
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Technology Tools
Leighton possesses the full ar ay of information technology and fieid equipment necessary to successfully
support large-scale,geospatial data-intensive projects such fevee and large pipeline design in complex
geologic areas.One of Leighton's unique strengths has been the pioneering use of technology to improve
data quality, reduce costs,and improve productivity,
We utilize proprietary information technology for mapping,visualization and modeling,GPS receivers and
laptop and handheld computers for precise recording of field data and cellular technology for field
communication.We streamline the reporting process by uploading field data and GPS coordinate locations
into the electronic project file remotely. Using GPS coordinates and remote filing,tield data is plotted quickly
on electronic base maps.We have used this equipment to accurately locate boring locations,map geologic
features,and verify existing pipelines and other structures.
Leighton's work is supported by our Geomatics group,using enhanced resolution computer graphics to
visually convey results of our studies.Illustrations and report graphics are developed utilizing a variety of
data imaging and geospatial analysis software.Boundaries,delineations,visualizations, and proposed land
uses are compiled and viewed in a GIS platform,using ArcView,AutoCAD Map,and other leading geospatial
software. Maps,site plans,and GIS platforms are created in ArcView 9,x and AutoCAD Map.5uch mapping is
particularly useful in communicating with project designers and engineers regarding sensitive resources for
which accurate surface delineations/characterizations and other accommodations are essential.Combined
with production tools such as our digital large farmat plotters and high-speed colar laser printers,we are
able to provide drawings, reports and maps efficiently.
Our use of field technology and Geomatics department are leading Leighton's use of technology for mapping,
visualization,and 3-D modeling of suhsurface data.This significant effort has resulted in the clarification of
the geologic map,enabling our technical and non-technical audiences to clearly see the project site geology.
Project managers use real time project management information software called!n-Focus.Our project
managers budget each phase of work and at their desktop,a dashboard keeps them informed of
expenditures to the appropriate level af the project.
Daily Reports—We will use MetaFietd'as a networked and integrated Field Informatio Management
System (FIMS)and.Laboratory Information Management System(LIMS). This completely eliminates the need
for paper in the field, laboratory and/or office;although we can print out anything you need or want,at any
time for you. Our field staff is equipped with company-provided cell phones, networked laptops,tablets and
Bluetooth printers(for those regulators and clients who still require paper). This system allows us to e-mail
data typically as a PDF, or post data on a web page for your independent and secure access, real time.
Field staff are dispatched using MetaField',which e-mails their assignments to their phone andJor tablet,so
they can see the site location,site-specific contact persons and prior data acquired for that site. All data
acquisition is electronic through a secure cellular network and The Cloud. Field staff either accept or decline
assignments based on their current work backlog,and scheduling is viewed on a MetaFielda cafendar for
proje[t managers to see.
A quality cantrol plan will be implemented specifically for Leighton's activities on this contract,ensuring
assigned personnel are made knowledgeable of,and required to comply with,applicable codes and
standards.The quality control plan will reference the minimum criteria for acceptance to confirm that the
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work inspected,and materials tested by leighton conform tv the respective project's plans and
specifications.Leighton's supervisary personnel will oversee quality assurance for the plan.
EXPERIENCE
Leighton Consulting, Inc. (Lei hton) is a California corporation with over 58 years of experience providing
geotechnical,environmental,and materials testing services.Throu h developing and implementing creative
solutions,embracing high-tech,timesaving,and accurate tools for aur field personnel, Leighton is well known
as an industry leader,
Leighton has,either as a subconsultant or under a contract,worked for nearly every city in southern
California;for every County;and for other agencies such as water districts.Our understanding of southern
California public agency needs is extensive,We have worked on an as-needed basis for Orange County
Public Works Department,along with the follawing city clients:
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Ld3t Ci f tEy Gtteit ".w .^'`"; ".:
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Agoura Hills Alhambra Anaheim * Arcadia
Azusa Bellflower Benicia Beverly Hills
8rea Buena Park Burbank Carson '"
Carlsbad Cathedral City Cerritos Chino
Claremont Coachella Colton Corona "`
Diamond Bar*East ale * Encinitas Fillmore
Fontana Fullerton Glendora " Ga{eta
Huntington Beach* Indio lndustry* Inglewood
Irvine'La Quinta La Verne Laguna Beach
Lake Elsinore Lancaster Lomita Lang Beach*
Los Angeles Harbor Department* Los Angeles* Lynwood Malibu
Menifee" Mission Viejo Montclair Moreno Valley*
Murrieta* Newport Beach Oceanside Ontario
Oxnard Palm Desert Paim Springs Palmdale
Pasadena Placentia Pomona* Poway
Rancho Cucamonga *Rancho Mirage* Riverside San Bernardino
5an Clemente San Diego* San Dimas San luan Capistrano
Santa Ana "` Santa Clarita Santa Monica Seal Beach
Signal Hill Stanton Temecula *Thousand Oaks
Tustin Upland Vista West Hollywood
Westminster Whittier Yorba Linda Yucaipa*
Current on Calf Contract
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DEPUTY INSPECTION SERVICES For ''`"FQ
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COUNTY OF ORANGE
AS NEEDED SOlLS AND MATERIALS TESTING SERVICES
Leighton has an active on-call contract with County of Orange for geotechnical consulting,materials testing
and labaratory testing services.We have been providing testing and inspection services to support
improvements of various facilities.We have also been providing technical expertise and specialized field and
laboratory testing to supplement the capabilities of OC Public Works in-house staff and materials laboratory.
Campleted and ongoing projects within the last five years include:
Materials testing and special inspection for installation of garbage grinders Theo Lacy Facility
I Materials testing and special inspection for replacement of emergency generator and ATS equipment at
OC Sheriff Headquarter
Materials testing and special inspection of tenant improvements at OC Sheriff Emergency Operations
Center at Loma Ridge
Geotechnical engineering for slope inclinometer installation for Los Trancos Canyon Landslide
Geotechnical engineering for OC Sheriff Katella Facility Upgrades
Geotechnical engineering for parking lot improvements at OC Sheriff-Coroner Aliso Viejo Station
a Geotechnical evaluation of temporary slope protection for Los Trancos Canyon Landslide
Profilagraph and skid testing for Bridge 1 and Bridge 4 of La Pata Avenue Gap Closure Project
Skid testing for Edinger Avenue 6ridge in Huntington Beach
Unsuitable soil characterization for proposed
F 1%i:Y-•c_;;='w- R
Lambert Road Bikeway
Pavement evaluation and rehabilitation of
Crawford Canyon Road
On-call materials testing of asphalt pavement
materials
Laboratory testing of derrick stone testing for
Santa Ana River protection
Laboratory testing of sand from Santa Ana
River for suitability of reuse
Derrick stone testing forSanta Ana River
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BUENA PARK FIRE STATION 61
SPECIAL INSPECTION AND MATERIALS TESTING SERVICES
The City determined that the 5D-year-old
station had significant repair and structural
issues that building a new station was their
best alternative. Located adjacent to Knotts
Berry Farm,the new 18,000 square foot
station will house 36 fire personnel with
fdorms,administration offices and upgraded
amenities.The station would need to stay in
full service, requiring a temporary station•
during construction.
Leighton completed a geotechnical exploration to provide subsurface data tv develop foundation design.
Liquefaction analysis of the soil profiles was conducted using CPT data and a site-specific peak horizontal
ground acceleration.We determined that the potentially liquefiable soils are relatively thin and overlain by
relatively thick.non-liquefia6le material,so surface manifestation of liquefaction in.the form of sand boils and
ground fissures is expected to be low. The new fire station was designed to be supported on a shallow,mat
foundation system.
During construction, Leighton provided geotechnical observation and testing of building pad preparation,site
grading,trench backfill,and placement of aggregate base and asphalt concrete. Leighton also provided
special inspection and testing of concrete,high strength bolts,fireproofing and welding.
WESTMINSTER PUBLIC SAFETY BUILDING 8 PARKING STRUCTURE
SPEGIAL INSPECTION AND MATERIALS TESTING SERVECES
Leighton provided construc[ion materials testing
Nandinspection,geotechnical,and environmental r A >`,`
services for the City of Westminster's new police
facility.The$80-million project inciuded a 911 y
Communications Center,forensic lab, Emergency .
Operations Center,Type I jail facility,
administrative work space,and a four-level,631-
stall parking structure,The 3-story,92,000-
square-foot police building,which fell under the 5
jurisdiction of DSA as an essential facility,was
awarded a LEED Silver rating.The 590-space
parking structure serves to accommodate current
and future needs of both the police department e -_ ,
and the Civic Center.
Leighton provided construction materials testing and inspection of concrete,reinforcing steel and tendons,
and mortar and grout. Concrete testing involved reinforced and post-tensioned materials,with compression
testing of concrete specimens performed in accordance to ASTM C39.Shrinkage testing of slab on grade,
deck slabs,and wall concrete were performed according to ASTM C157.Compression testing of masonry
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prisms, mortar cylinders,and grout prism test specimens were performed in accordance to ASTM E447,
C780, and C1019,
Inspection of the placement of concrete, reinforcing steel, artd tendons was performed by ICC-certified
special inspectors during construction,verifying compliance with the approved plans and specifications.
AWS-certified special inspectors ensured that all welds made during the field erection met job requirements.
Leighton inspectors provided continuous inspection during all shop structural welding, including checking
welding adequacy,ability of welder,and procedures. During welding inspection, Leighton inspectors also
verified the installation of high-strength bolts and checked the materials,equipment,and details of
construction and installation procedure.
TUSTIN METROLIIVK PARKING STRUCTURE
SPECIAL INSPECTION AND MATERfALS TESTING SERVICES
The 3.7-acre Tustin Metrolink Statian is owned and maintained by the City of Tustin.The Orange County
Transportation Authority(OCTA) is the lead for the construction of this parking expansion project to meet the
projected demand of increased Metrolink service.The improvements consisted of the construction of an
approximately 248,000-square-foot,five-level,734-space parking structure;the relocation of existing
utilities;a redesigned bus drop off area and landscape improvements.The reconstructed parking area also
will include 91 surface parking spaces for a total of 824 spaces, nearly tripling the current capacity.
t:-----
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special inspections,and soils testing services during
construction in support of OCTA and City of Tustin's
requirements. Our soil technicians and Special Deputy
Inspectors were on site providing full-time and part
time o6servation and testing on an on-call hasis. In an
effort to accommodate the schedule of passing trains
throughout the day,our staff engineer performed
r" ' ` overnight observation of grading and construction
44 ''"" ' -= testing to provide oversight and ensure proper
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execution of work.
During construction,our soil technician was on site ta ensure the earthworks are performed in compliance
with the geotechnical report.We provided inspection and testing during pile driving inspection,grading,
excavation backfill, paving,and other construction activities,as necessary.
Leighton performed testing of concrete and reinforcing steel,and pravided inspection of concrete taatch
plant operations. Our inspector also performed inspection and testing for structural masonry, mortar,grout,
reinforcing steel,and structural steel. In addition,special deputy inspection services for welding,high
strength bolts,fireproofing, reinforcing steel, masonry,concrete placement,and pile driving inspection was
also performed.
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IRVINE TRANSPORTATION CENTER PARKING STRUCTURE
SPECIAL INSPECTION AND MATERIALS TESTING SERVICES
The Irvine Transportation Center Parking Structure, located in the Irvine Spectrum area,is a 3-story structure
providing 1,500 parking spaces on four levels encompassing 490,000 square feet.The$22,8-million facility
includes enhanced pedestrian walkways, improved landscaping,and new transit-related retail space on the
ground floor of the structure. It is currently served by Amtrak and Metrolink passenger rail services,as well
as being a hub for express, local,and OCTA rail-feeder bus services.
Leighton performed geotechnical observation and testing,and
Q _ special inspection and material testing services for the post-
tensioned concrete parking structure, providing ICC and AWS
Certified 5pecial Inspectors as required for field and batch plant
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inspection.The project scope included concrete, post-tensioned
t steel/welding, masonry,and batch plant concrete.Sampling and
testing was also conducted on concrete, mortar grout,
prestressed wire,and tensile and bend tests.In addition, Leighton
provided observation and testing of asphalt for the temporaryrril
parking lot used during the construction of the parking structure.
Funded by OCTA,Caltrans,and the Federal Transit Administration,the praject was built to budget and
completed five weeks ahead of schedule.
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LEIGHTON STAFF
Leighton Consulting, inc.offers a team of California licensed professionals and local technical staff with
si nificant experience on as-needed material contracts completing thousands of infrastructure,transPortation
and public capital improvement projects throughout southern California.We have the depth of team to work
on multiple sites concurrently meeting your aggressive timelines to complete your projects.
Leighton will work as an extension of your staff providing properly trained and equipped personnel,supported
by three licensed laboratvries,field testing capabifities,and engineering technicians to offer a complete range
af engineering and testing services for design and construction of projects.We have all the in-house
capabilities for new pavements,and pavement rehabilitation including three licensed material testi g
laboratories and thin-lift asphalt nuclear density gauges,with tablet-based real time data acquisition. Further,
our extensive geologic knowledge of southern California,including the location of faults,geologic constraints
and other findings from previous studies,will be beneficial as we undertake your projects.
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RODERICK MARCIA,PE
PROJECT MANAGER/ASSOCIATE Civil Engineer-70150
ENGINEER
THOMAS C.BENSON,JR.,PE,GE
PRINCIPAL-IN-CHARGE/QUALITY • Civil Engineer-37896
ASSURANCE Geotechnical Engineer-2091
JOEL BECKHAM
FIELD SUPERVISOR/SENIOR e ACI Concrete Grade I
ENGINEERING TECHNICIAN Caltrans Test Methods 231,533,539,540,556 and 557
City of Irvine Asphalt Special Inspector
KRIS PEREZ
ENGINEERING TECHNICIAN ACI Concrete Grade I
Caltrans Test Methods 231,533,539,540,556 and 557
CPN Nuclear Gauge
RICK LERfR
SPECIAL INSPECTOR ACI—Field Testing Technician Concrete—Grade I
ICC—Special Inspector5tructural Masonry
County of Los Angeles—Special Inspector Masonry
County of Los Angeles—Special Inspector Concrete
ICC-5pecial Inspector—Legacy Reinforced Concrete
DSA—Inspector Masonry
California—DOJ Live Scan/Fingerprinting
STACY WEIMER
SPECIAL INSPECTOR American Welding Society(AWS)Certified Welding Inspector
CWI),Certificate No.09031191
ICC-Special Inspector Structural Steel&Welding
ICC-Special Inspector 5tructural Masonry
ICC-Special Inspector Reinforced Concrete
ICC-Special Inspector Structural Steel and Bolting
JAMES`80'FLACK
SPECIAL INSPECTOR American Welding Society(AW5)Certified Welding Inspector
CWI),Certificate No. 13092501
ICC—Spray Applied Fireproofing
ICC-Special Inspector Structural Steel and Bolting
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RODERICK MARCIA, PE
PRUJECT MANAGER/ ASSOCIATE ENGINEER
Mr.Marcia is a California-registered Professional Engineer with
18 years of experience and has been part of Leighton team for
Bs,Civil Engineering,California State over fourteen years. He has worked on heavy civil and
University, Long Beach -1996 transportation projects as Structural Materials Representative
a""T4"''r
SMR)and Lead Materials Engineering Tester. He is currently
CA Civil Engineer-70150
the Engineering Manager of the materials testing and speciali,'r':' :4'? '`"`.-"}•'r
inspection group at Leighton. He directs the operations of
CFR 191U.120 OSHA 40-Hour Training Leighton's(3)materials laboratories including testing of soils,CFR 1910.120 OSHA 8-Hour Refresher
aggregate base, Hot Mix Asphalt(HMA), Portland Cement
Training
I Confined Space Entry Concrete(PCC), masonry, reinforcing steel;and special
i CPN Nucfear Gauge Certificate inspection activities including reinforced concrete,masonry,and
structural steel welding.
He is responsible for procedural conduct and accuracy in field special inspection and laboratory testing,
review and evaluation of engineering properties,data reviews(Qq/QCJ,and performance of construction
materials;and maintains accreditation with national accredited by AASHTO re:source(formerly AMRL),and
Concrete Cement Research Laboratory(CCRL)certified for aggregates,soils,concrete,cement,masonry,and
metals. He is also Leighton's Division of State Architect(DSA) Lahoratory Evaluation Assessment(LEA)
engineering manager.
Structural Materials Representative(SMR)on various structure,highway,and transportation construction
projects in support of the Resident Engineer(REJ. As the SMR, he ensured that materials fabricated at the
source(off-site plant)used in construction complied with Contract Documents;administered source
inspection and testing with the frequencies specified in and for compliance with Source Inspection Quality
Management Plan(SIQMPj,Caftrans Standard Specifications,Contract Special Provision,and Construction
Manual;coordinated and supervised material inspection and witness testing with the material source plant,
contractor, RE.;reviewed project submittals including concrete mix designs,precast concrete quality control
plan(PCQCP),shop drawings, we{ding quality control plan(WQCP),and supporting documents,certificate of
compliance for reinforcing steel,masonry,and fasteners;directed/supervised and provided Quality
Assurance/Acceptance testing of materials including prestressing steel strands,welded and mechanical
splices, masonry,elastomeric bearing pads,joint seals,anchor bolts,and epoxy-coated bars. _
Lead Materials Engineering Tester on various structure, highway,and transportation construction projects in
support of the Resident Engineer(RE). As the Lead Material Engineering Tester,he was responsible in
communicating and coordinating with RE and/or RE's representative for material quality
assurance/acceptance sampling and testing of soils,aggregates, Portland Cement Concrete(PCC) and Hot
Mix Asphalt(HMA);a(I matters related personnel daily operation and tasks,including,directing, reviewing,
and monitoring,all work performed by the personnel;overseeing,coordinating,and scheduling of personnel.
In addition, he is responsible for laboratory equipment including calibration and maintenance as required for
laboratory certification.
Buena Park Fire Station No.61,Buena Park,CA.Associate Engineer for special inspections and materials
testing services on new 18,000 square foot station with dorms,administration offices,and upgraded
amenities.Special inspection and materials testing was performed of concrete,high strength bolts,
fireproofing,and welding.
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RAulti-Purpose euildings for Ocean View Unified School District,Huntington Beach,CA. Staff Engineer.
Project includes modernization and new construction of 4 multi-purpose buildings at 4 different school sites.
Soil improvements such as vibratory stone columns and deep soil mixing were recommended to improve
subsurface conditions and miti ate soil liquefaction and long-term settlements.Special inspection and
material testing services provided during construction, Special inspections included soil compaction testing,
concrete sampling,concrete batch plant inspection,field weiding,and shop welding inspections.
Horace-Mann K-8 School Modernization,Beverly Hills Unified School District,Beverly Hills,CA. LEA
Engineering Manager in charge of Quality Assurance Materials Testing and Special lnspections for the
modernization and construction of the new Classroom Building B on the existing campus.
1-215/Newpart Road Interchange Improvements,RCTD,Riverside County,CA.SMR in support of the
reconstruction of existing diamond interchange configuration,with northbound and southbound loop on-
ramps.The existing bridge was widened to accommodate six through lanes of traffic,deceleration lanes
approaching the loop on-ramps,outside shoulders for bike lanes and sidewalk on the north side of the
bridge. Acceleration lanes on the mainline freeway were added to the direct on-ramps and a deceleration
lane was added to the northbound off-ramp.The northbound freeway bridge over Salt Creek was widened to
accommodate the northbound on-ramp acceleration lane, Structural improvements included overcrossing
bridge widening consisted of cast-in-place prestressed bridge,retaining walls with ground anchor rods, new
sign structures, electrollier poles, and jointed plain concrete pavements.
Perris Valley Line,Metralink Extension,RCTC,Riverside County,CA.Lead Mate ials Engineering Tester and
implemented an extensian of Metrolink service on existing San Jacinto Branch Line in western Riverside
County owned by RCTC.The project consisted of extensive track rehabilitation, construction of new track,
construction of new Metrolink Stations, and expansion of the downtown Perris Multimodal Center.
I-215 Widening Central Project,Scott Road to Nuevo Road,RCTC,Riverside County,CA.SMR in support of
the construction of the widening 12,5 miles of the I-215 between Scott Road and Nuevo Road adding one
general purpose lane in each direction.Structure improvements included widening of four bridges,and
replacement of two overcrossings, new sign structures,electrollier poles,and jointed plain concrete
pavements.
I-15/Baseline Road Interchange Imprnvement,SBCTA,San Bernardino County,CA.SMR in support of
reconstruction ofthe interchange as a partial cloverleaf configuration. The improvements consisted of
additional lanes to the existing on-ramps and off-ramps, and construction of new on-ramp loop,Structural
improvements included two cast-in-place prestressed bridges,one precast prestressed bridge,retaining walls
with ground anchor rods, new sign structures,electrollier poles,and jointed plain concrete pavements.
I-10/Tippecanoe Avenue Interchange Improvement,56CTA,San Sernardino County,CA.SMR in suppart of
the construction of a new westbound (WB) loop on-ramp,and realignment of the WB off-ramp around a new
WB loop on-ramp. The W8 loop on-ramp required widening the existing I-10/Tippecanoe Avenue
Undercrossing bridge.Structural improvements included overcrossing bridge widening consisted of precast
prestressed bridge, new sign structures,electrollier poles,and jointed p[ain concrete pavements.
Nunts Lane Overhead/UPRR Grade Separation,SBCTA,Colton,CA. Lead Materials Engineering Tester in
support of construction of the new grade separation between Hunts Lane and the Union Pacific Railroad
UPRR)tracks. To separate traffic fram trains,a new Hunts Lane overhead bridge was constructed on the
existing Hunts Lane alignment. The overhead bridge was a single span,cast-in-place, prestressed concrete
box girder approximately 118 feet long and 74-feet wide supported on(6)48-inch CIDH piles at Abutment 1
and(2)84-inch CIDH piles at Abutment 2.
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THOMAS C. BENSON, JR., PE, GE
PRINCIPAL-IN-CHARGE/QUALITY ASSURANCE
Mr.eenson has extensive knowledge related to geotechnicafEDUCATION
engineering has demonstrated expertise with shoring,M5,Geotecnnical Engineering,
dewatering,seismic, liquefaction,slope stability,tunneling,rockUnivzrsi[y of California, Berkeley-1982
es,Civil Engineering, Michigan State stabilization and soil improvement studies. He has developed
University-9s1 geotechnical recommendations for pavements,deep and
shallow foundation systems,remedial grading,shoring for deep
CA-Geotechnical Engineer-z091 excavations,and mitigation of expansive soils and landslides.
CA -Civil Engineer-37896 Tom has a broad portfolio of projects for city,county,state,and
NV-Civil Engineer-022539 water agencies;school districts;and commercial developers.
AZ-Civii Engineer-43412
Community Gymnasium,Rancho Cucamonga-Geotechnical
Engineer/Project Manager responsible for final geotechnical
recommendations.Developed a scope of work to provide
sufficient field data for the proposed building.Work included a
field subsurface exploration with percolation tests for infiltration
recommendatians.Leighton provided a geotechnical report with
infiltration rates based on San Bernardino County guidelines.
I-15/Base Line Interchange,Rancho Cucamonga-Principal Engineer for source inspection, Reviewed
Caltrans approved Source Inspection Quality Management Plan.The I-15/ease Line improvements will realign
and widen both south and northbound diamond ramps,and add a southbound loop on-ramp,and
acceleratian and deceieration lanes on I-15.
I-15 Express Lanes(PA/ED],Eastvale,Jurupa Valley,Ontario,Rancho Cucamonga,Fo tana-Principal
Reviewer for Caltrans P eliminary Geotechnical Report, 20 5tructure Preliminary Geotechnical Reports, and
Preliminary Materials Report(PMR)for PA/ED alignment alternatives,San Bernardino County Transportation
Authority proposed high occupancy tolf lanes(HOT)on the 15-mile segment ofthe I-15 fram south ofSR-60
to Duncan Canyon Road north of SR-210,
Street Rehabilitation Quality Assu ance Testing,Pomona—Principal Engineer. Leighton is providing
geotechnical and materials testing and observation services for various street improvement methods
throughout the City of Pomona including Asphalt Rubber Hot Mix overlay,slurry seal, and cold central plant
recycl ing.
District 1,Phase I Water Main ReRlacement Pomona-Provided review of proposed scope of work,and
report analysis and recommendations. Report provided the City's civil engineering consultant the
geotechnical recommendations for design of water main replacements.The five disconnected pipeline
segments totaling 6,050 feet was within residential and commercial streets. Results of the tests were used to
determine the subsurface soil profile for t enching,bedding material,and pipeline and ma hole load
recommendations.
I-10 Pepper Avenue Overcrossing,Colton-As Project Director and Geotechnical Engineer,Mr. Benson was
responsible for completion ofthe Geotechnical Design Report, foundation Report and Materials Report for
this project. He supervised analysis essential for determining ultimate and allowable axial capacities for the
compression driven steel h-pile pile,and lateral loads and settlement values for Bents on spread footings.
Improvements to the Pepper Avenue interchange were designed to increase circulation on and off the I-10.
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Designated as an arterial street in the City's traffic plan,improvements would also include the intersection
at Valley Boulevard, Replacement of the existing two lanes to five lanes would increase capacity meeting
the 2045 traffic predications.
I-15 Corridor fmprovement Project,Riverside County-Principal-In-Charge responsible for qualiry control of
geotechnical reports subject for review and approval by design consultants, RCTC and Caltrans D8.
Preliminary Engineering and Environmental Documents were prepared for two alternatives of a 44-mile
alignment from I-15/215 split north to Riverside county line.Two project alternatives were presented adding
one high occupancy vehicle(HOV)lane;and one mixed-flow lane in each direction,or two H V toll lanes.
Upper Narr ws Sewer Pipeline Replacement,vctorville-Geotechnical Engineer for design of emergency
replacement gravity sewer pipeline.During construction, he assisted the construction contractor with
additional rock characterization required in the project specifications,and choosing the correct tunneling
method through highly foliated granitic rock ranging from hard granite to gravelly soils. Replacement of the
damaged interceptor required relocating a 6,44 liner feet sewer alignment through city streets,across a
Caltrans highway,and tunneling 120'under the Upper Narrows,a unique geologic area where impermeable
i rock forces the otherwise underground Mojave River ta the surface.
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JOEL BE KHAM
FIELD SUPERV[SOR / SENiOR ENGINEERING TECHNICIAN
Before ascending to the role as Field Supervisor,Mr. Beckham's
1 .`
1CI Concrete Geade I experience included geotechnical observation and testing for
Caltrans Test Methods 231,533,539, mass and post-grading,observatian and testing of backfill
540,55 and 557 placement,as fill thickness and the earthwork for
City of Irvirze Flsphaft Specia!Inspector overexcavation and compaction of the building pad, utility
trench backfill,concrete slab-on-grade subgrade preparation,
and exterior pavement and sidewalk subgrade preparation.
Currently, he coordinates and expedites field work,assign field
G technician personnel to particularjob sites,ensures daily field
reports,field memoranda,maintains field files and maps,and
communicates effectivefy with developer representatives,civil
inspectors, project managers,and contractors.Based upon
project needs and staffing requirements, he will also perform
field geotechnical field observation and testing.
Newport Beach City Half,Newport Beath,CA. Field Supervisor and Senior Engineering Technician for the
proposed city hall building and parking structure. Heavy grading which included over 30 feet of cut into
bedrock adjacent to MacArthur Boulevard was performed durin construction for the new city hall and
Parking structure.Shoring was required to withstand geologic surcharge from bedrock as well as traffic
loading on the roadways.Groundwater mitigation measures was designed as groundwater level was
encountered close to the proposed foundation level.Other structures,including a pedestrian bridge o er San
Miguel Drive and retaining structures in the proposed dog park were part ofthe project.
Citywide Park Improvements,Westminster,CA. Managed third party testing and special inspection for the
improvements of over 20 city parks.Special inspection performed includes reinforced concrete and masonry.
Police Training Facility,Westminster,CA. Provided project management for the material testing and special
inspection for a police training facility.Material testing included concrete, masonry,and adhesive anchors.
Special inspections included concrete,rebar,masonry,and structural steel.
Corporate Ya d,Westminster,CA.This project consisted of the renovation of an existing city yard that
included a new administratiQn building and storage building.Services provided include special inspection for
concrete, rebar,structuraf steel field welding,shop welding,and masonry.Services also included the
corresponding laboratory testing for concrete and masonry. Field testing included floor flatness testing of the
concrete flaor slab.
Esplanade Street Improvements,Irvine,CA.Field Technician for geotechnical observation and testing during
the construction of street improvements at the Woodbury residential development.Services were provided
on an on-call 6asis and included geotechnical observation and testing of trench backfill of sewer,domestic
water,and joint utilities,as well as subgrades for street, curb and gutter,aggregate base,and asphalt
concrete.
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KRIS PEREZ
ENGINEERING TECHNICIAN
a,,;,i;,i^Y,.,,_,._.:.;,,_,,,`,,5 Mr, Perez performs the duties to provide quality assurance and
Q ACI Concrete Grade I control of geotechnical construction including all phases of
Caltrans Test Methods 231,533,539, grading, roadways,and residential projects, He has observed
s4o,556 and 557 and tested soil during grading procedures, backfill,sub-base and
CPN Nuclear Gau e base operations. Kris identifies competent soil materials,
I prepares daily field reports,writes appropriate field memos,and
maintains field files and maps.
Newport North Phase 2,Irvine Company Retail Properties,Newport Beach,CA. Field Technician. Performed
post grading and onsite observation for this private retail project for Irvine Company Retail Properties.
Burris Pump Station,Anaheim,CA. Field Technician.PerFormed onsite obser ation for the Burris Pump
Station project.
Kelvin,Jamboree,Residential Development,Irvine,CA. Field Technician. PerFormed post grading and onsite
observation for this private residential project.
Beacon Parkway,Residential Development,Irvine,CA. Field Technician.Performed post grading and onsite
observation forthis private residential project.
RICHARD LERITZ
SPECIAL INSPECTOR
REGISTRATIONS Mr. LeRitz has extensive experience on public works projects
as a special inspector. He has knowledge to successfullyACI-Field Testing Technician Concrete-
Grade I provide concrete, masonry as well as General Building
ICC-Special Inspector Structural Masonry nspection with working knowledge of the special
County of os Angeles-Special Inspector requirements of the CBC. He works under strict conformance
Masonry to project specifications and coordinates with the
County oF Los Angeles-Special Inspector Construction superintendent or foreman assuring that field
Concrete quality conforms to approved plans,specifications,and codes.
ICC—Special Inspector—Legacy Reinforced
Concrete Police Headquarters,Westminster-Special inspection of
DSA-Inspector Masonry concrete, mortar and grout.Concrete testing involved
e California-DOJ Live Scan/Fingerprinting reinforced and post-tensioned materials,samples prepared
for compression testing in accordance to ASTM C39.
Public Works Maintenance Yard,San Gabriel-Reinforced concrete structural testing,5ampled and tagged
reinforcing bars at the rebar fabrication shop for laboratory testing prior to concrete pour,
California High School Stadiurn,Whittier-Special inspection during construction of field replacement,
ancillary buildings, and visitor's bleachers.
Puente Hills Intermodal Facility Railroad Improvements,City of Industry-Inspection and testing of
concrete,grout,and CMU blocks for sound wall. Modifications to existing railroad underpass for additional
rail track required a push back o#a slope and addition of a soldier beam retaining wall.
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STACY WEIMER
7
SPECIALINSPECTOR
Mr.Weimer has extensive experience as inspector of public
REGISTRATIONS
works and commercial construction, His respansibilities
American+t,elding Society AbVS)Certified i clude overseeing construction management projects for
4Velding lnspector(CWI),Certificate No.
Welding/bolting, masonry and concrete placement,He gives09031191
emphasis on quality control and cost savings to his clients. HeICC-Special Inspector Structural 5teei&
Welding works under strict conformance to project specifications and
ICC-Special Inspector Structural Masonry oordinates with the Construction superintendent or foreman
I, fCC-Special Inspector Reinforced Concrete during the structural welding of the framing to verify proper
ICC-Special Inspectar Structurai 5teel and welding procedures and techniques assuring field quality
solting conformed to approved plans,specifications,and codes,
Buena Park Fire Station No.61,Buena Park,CA.Special inspector and testing of concrete, high strength
bolts,fireproofing and wefding.
City Maintenance Yard,Westminster,CA.Welding Inspector.Inspected structu al steel welding during field
assembly. Provided periodic inspection and testing of bolts, incfuding high strength bolts used in erection of
structural steel.
Olive Street Corporate Yard,Westminster,CA:Senior 5pecial Inspector. Inspected structural steel welding
during field assembly.Identification and continuous inspection of welds made in the field,documenting
inspected welds, listing defective welds and correction of defects.
Alberston's Distribution Center,Irvine-Structural welding inspection ofjoist/girder bridge connections.
Structural bolting inspection of beam to column connections.
JAMES 'BO' FLACK
SPECIAL INSPECTOR
Mr. Flack is an experienced inspector, responsible for sampling,
REGISTRATIONS
testing,and analyzing construction materials fortransportation,
American t velding Society(A4ti 5)
water resource, and other projects. He is an AW5 Certified WeldingCertifiedweld+ng nspector(C4vIJ, Inspector and is knowledgeable regarding the inspection ofCertifcateNo130925Q1
o ICC—5pr y Applied Fireproofir g
co struction items,and sampling and inspection of steel
ICC-Spec;al Ins ector Structural reinforcement and concrete placing operation. He holds a 'General-
Steel and Bolt ng B'California contractor's license and has many years of construction
and building experience,
Crafton 5cience euilding,Crafton Hills Callege,CA. Inspector for scope of work that included reinforced
concrete special inspection such as testing of concrete used in construction for the project and providing
inspection at the concrete batch plant.
Physical Education Complex,Crefton Hills College,CA. Inspector for materials inspection and testing during
construction of the new PE complex building
Ontario-Montclair School District,Corona Elementary School,Montclair,CA. Inspector for materials testing
services.
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I Leighlon
I
CLASSIFICATION SIHR CLASSIFICATION IHR
Technician I 78 ProjectAdministratorNVord ProcessodDispatcher 72
Technician II 1 Special Inspector 89 Information Specialist 99
Senior Technician!Senior Special Inspector 99 CAD Operator 113
Prevailing Wage{field soiis/materials tester)' 129 GI5 Specialist 126
Prevailing Wage(Special Inspector)' 134 GIS Analyst 149
Prevailing Wage(Source Inspector,NDT and soil remediation 08 M)' 139 Staff Engineer I Geologisl!Scientist 135
System Operation&Maintenance(0&M)Specialist 129 Senior Staff Engineer I Geologist I Scienlist!ASMR 149
Non Destructive Testing(NDT) 139 Operations!Laboratory Manager 162
Deputy Inspeclar 99 Project Engineer!Geologist/Scientist 167
Field!Laboratory Supervisor 132 Senior Project Engineer 1 Geologist I Scienlist I SMR 185
Source Inspector 122 Associate 203
City of Los Angeles Deputy Building(including Grading}Inspector 140 Principal 22
See Prevailing Wages in Terms and Conditions
Senior Principal 266
GEOTECHNICAL LABORATORY TESTIMG
METHOD 31TEST METHQD fTEST
CLASSIFICATION 8 INDEX PROPERTIES Califomia Bearing Ratio(CBR,ASTM D1883)—3 point
Phntograph of samp(e 10 -
3 point 500
I Moisture content(ASTM D2218) 20 -
1 point 185
Moisture 8 density(ASTM D2937)ring samples 30
R-Value(AASHTO T19DIASTM D28441CTM 301)untreated 310
soils/aggregates
Moisture&density(ASTM D2937)Shelby tube or cuning 40 R-Value(AASHTO 71901ASTM D2844lCTM 301)fime or cement 340
Atterberg limits(ASTM D4318)3 points: 150 Ireated soils/aggregates
Single point:non-plastic 85
Atterberg limits(organic ASTM D24B7!D4318) 180 SOIL CHENlISTRY&CORR051VITY
Visual classification as non-plastic(ASTM D2488) 10 pH Method A(ASTM D4972 or CTM 643) 45
Particle size:Electrical resistivity—single point—as received moisture 45
Sieve only 1 Yz inch to#200(A,asHro rz rAs'M C136fASiM D6913.'CTM 202) 135 Minimum resistivity 3 moisture content points(ASTM G1871CTM 643) 90
Large sieve 6 inch to#200 n sHTo rzi as M ci3s nsTh oss 3rcT+n 2oz 175 P+minimum resislivity(CTM 643) 130
Hydrometer only(ASTM D7928) 110 Sulfate content-gravimetric(CTM 417 B Part 2)70
Sieve+hydrometer<_3 inch sieve,ASTM 7928) 85 Sulfate content-by ion chromaiograph(CTM 417 Part 2J 80
Percenl passing#200 sieve,wash only(ASTM D1140)70 Sulfate screen(Hach) 30
Specific gravify and absorption of fine aggregate(AASHTO 125 Chloride wntent(AASHTO T291lCTM 422) 70
T84IASTM C128lASTM D854/CTM 207) Chloride content—by ion chromatograph(AASHTO T291lCTM 422) 80
Specific gravily and absorption of warse aggregate(AASHTO 100 Corrosion suife:minimum resistivity,sulfate,chloride,pH(CTM 643) 265
T85/ASTM C1271CTM 206)Organic matter content(ASTM 02974) 65
Total porosity-on Shelby tube sample(calculated) 165
SHEAR STRENGTHTotalporosity-on ofher sample(calculated) 155
pocket penetrometer 15Shrinkagelimits(wax method,ASTM D4943) 126
Direct shear(ASTM D3080,mod..3 points);Pinhole dispersion(ASTM D4647) 210
Dispersive characteristics(double hydrometer ASTM D4221) 90 Consolidated undrained-0.05 in hlmin(CU) 285
As-received moisture&density(chunk/carved samples) 60 Consolidated drained-<O.Q5 inchlmin(CD) 345
Sand Equivalent(SE,AASHTO T1761ASTM D2419lCTM 217} 105 Residual shear EM 1110-2-1906-IXA(pdce per each add iona pass atter shear 50
Remolding or hand trimming of specimens(3 points) 90
COMPACTION 8 PAVEMENT SUBGRAD TESTS Oriented or block hand Irimming(per hour) 65
Standard Proctor compaclion,(ASTM D698)4 poinls: Single point shear 105
4 inch diameter mold(Methods A&B) 160 Torsional shear(ASTM D6467/ASTM D7608)820
6 inch diameter mold(Method C) 2 5
CONSOLIDATION&EXPANSIONlSWELL TESTSModiGedProctorcompaction(ASTM D1557)4 points:
Consolidation(ASTM D2435):1g54inchdiametermold(Methods A 8 B} 220
6 inch diameter mold(Method C) 245
Each additional time curve 45
Check point(per point) 65
Each additional loadlunload w/o time reading 40
Relative compaction of untreated(treated soils/aggregates(CTM 216) 250
Expansion index(EI,ASTM D4829) 130
Relative density(0.1 ft mold,ASTM D4253,4254) 235
SWeIIICollap5e—Mefhod A(nsTM na54s A,up io to oae/unroads wto ime curyes) 290
Single load swelllcollapse-Method B asTrn oasas-e,s ai a d a a ie a iY 105
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METHQD fEST N(ETHOD 31TEST
TRIAXIAL TESTS ITYDRAULlC CONDUCTIVITY TESTS
iUnconfined compression strength of cohesive soil 135 Triaxial permeability in Flexible-wall permeameter with backpressure 310
with stresslstrain piot,ASTM D2166) saturation at one effective stress
Unconsolidated undrained triaxial compression test on cohesive soils 170 (EPA 9100/ASTM D5084,falling head Method C):
UU,ASTM D2850,USACE Q test,per confining stress) Each additional effective stress 120
Consolidated undrained triaxial compression test Porcohesive soils, 375 -Hand trimming of soil samples for horizontal K 60
CU,ASTM D4767,USACE R-ba test)with back pressure Remolding of test specimens 65
saturation&pore water pressure measurement(per confining stress) Permea6ility of granular soils(ASTM D2434) 135
Consolidated drained iriaxial compression test(CD,USACE S test), Soil suction(filter paper method,ASTM D5298} 400
with volume change measuremenl.Price per soil lyPe below EM
OfL•CEMENT1110-2-190fi(X):
Sand or silty sand soi s(per confining siress)375 Moisture-density cunre for soil-cement mixtures(ASTM D558) 240
Silt or clayey sand soils(per confining stressj 500. Wet-dry durability of soil-cement mixtures(ASTM 0559)' 1,205
Ciay soils(per conFining stress) 705 Compressive strength of molded soif•cement cylinder(ASTM D1633)' 60
Three-stage triaxial(sand or silty sand soils) 655 Soil-cement remolded specimen(or shear strength,consolidation,etc.)' 235
Three-stage friaxial(silt or clayey sand soils) 875 'Compaction(ASTM D558 maximum densily)should also he performed—
Three-stage triaxial(clay soils) 1,235 not included in above price
Remalding of test specimens 65
CONSTRUCTiCSN MATERIALS A811R,TOR1'T STING
METHOD ITEST METHOD lTEST
COFdCRETE S?r ENGTN CN,IRACTERISTiC5 AGGRE ATE PROPERTIES
Concrete cylinders compression(ASrM C39)(6°X tz°) P5 Bulk density and voids in aggregates(asHro r19 ASTM C29i cTM ziz) 50
Concrete cylinders compression(qSTM C39J(4^x s 22 Organic impurities in fine aggregate sand rasHTo TzvnsrM camcrM z 3 60
Compression,concrete or masonry cores(testing only)s6 nch(p.5+n caz 40 Rattler-smaller coarse aggregate<1.5"(AASHTO T961ASTM C131/ 20Q
Trimming concrete cores(per core) ZQ CTM 211)
rlexural strength of concrete S mp.e e am-3ro o,Q 9.asr n C7&CTM 523J 85 Rattler-larger coarse aggregate 1-3(AASHTO T96,AST5AC535 cr!n zn; 250
Flexural strenglh oi concrete 5 p e am.;p.ae,nsrM czsa c-M sz3; gg Apparent specific gravity of fine aggregate(nsHTo Tsa ns7M c 28 130
CTM 208)Non shrink grout cubes(2 inch,AS7M C109lC1107) 25 Clay lumps,ffiable particles(AASHTO T1121ASTM Ct42) 175Dryingshrinkage-four readings,up to 90 days,3 b2fS(ASTM C157) 400
DufBblllfy IfldeX(AASHTO T2f0(ASTti1 D3744tCTM 229) 200Lengthofconcretewres(CTM 53i) 40 Moisture content of aggregates by oven drying ansHro r25s 40
HOT N11X ASPHALT(HMA) ASTM C5661CTM226)
Resistance of compacted HMA to moisture-induced damage 2,100 Uncompacted void content of fine aggregate(aASNro T3oa 130
AASHTO T263rCTM 371)AS M C 1252?CTM 234}
Hamburg Wheei,4 briquettes(modified)a,asHTo Ts2a 900 PefCent of crushed pafticles(AASNTO T335IASTM D582tr'CTM 2 5j 135
5uperpave gyratory compaction ru+sH7o r3itiqsTM os 2s 350
F at elongated particles in coarse aggregate asrM o475 rcrrn 2a5 215
Extraction y ignition oven,percent asphalt(ansHro 73oalAsrM 150
Cleanness value of coarse aggregate cTrn 22; 210
D6307lCTM 382 Soundness,RI89f1@SfUfil(AASHTO T104/ASTN C88ICTM 214j 225
I9fIilI0t1 OVef1 COfCBCflONCOffelBfio V Il1BS(AASNTO T30BIASTM 1,350 ufldneSS,SOdWRI(AASNTO T104/ASTM C88lCTM 214) 65
D6307lCTM 382)
MASONRYExtractionbycentnfuge,percent asphalt(ASTM o2t72) 150
Mortar cylinders(2"by 4",ASTM C780} 25Gradationofextractedaggregate(aasHro TsorAsrM o5aaa CTM 2o2) 135
Grout p isms(3"by 6",ASTM C1019)25Sabilometer,S-V81U2(ASTM D15601CTM 366) 2fi5
Masonry cores compression,so'd18fT1BtBf(testing only,ASTM C42 40BituminousmixturepreparatianaaSHroR3ocriso4 SO
Masonry core-shear,Title 24(test only) 80MOISttlfeCOf1f8I12OfHI41A(.4ASHr0 T329JASTM 06 37/CTM 370J 60
Veneer bond strength,cost for each(s re red,ASTM C482 55BulkspecificgravityofcompactedHMA,molded specimen or 5n
CMU compression to size B"x B"x 16"(3 required,ASTM C140) 45C025,IJ CQ2 @d(AASHTO T1661ASTM D2726/CTM 306J
Bulk specific gravity oF compacted HMA,molded specimen or 55 CMU moisture content,absorption&unit weight(s re u red,asrrvi c 4o) 4
cores,P2fe f1-COBl2d{AASHTO T275lASTM 11881CTM 308)
CMU linear drying shrinkage(ASrM ca25 175
Maximum density-Hveem(CTM 3oa) 200 CMU grouted prisms(wmpression test sB'x e°x t6',ASTM C1314) 1 BO
Theoretical maximum density and specific gravity of HMA 130 CMU grouted prisms(compress on test>e°x 8"x 16",ASTM C1314) 250
AASHTO T2091ASTM 020A1tCTM J09) BRICK
Thickness or height of compacted bituminous paving mixture 40 Compression(cost for each,5 required,ASTM C67} 40
Sp2CIR12f1S ASTM D3549j
Wet track abrasion of siurry seal(ASTM D3910 150
Rubberized asphalt(add to above rates) 25%
Feel2019-X r,..; r:s:r:a;,;.,.,.!:PAGE 2 of 4
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I
Leighton Fee Schedule
fNE7H00 ITEST METHOD 1TEST
REINFORCING STEEL SPRAY APPLIED FfREPRQOFINC
Rehar tensile test up to<_No.10 bars(ASTM A370) 45 Unit weight(density,ASTM E605) 60
Rebar tensile test>No,10 bars<_No,17(ASTM A370) 100
gEARING PADSIPLATES AhtG JQINT SEALRebarbendtest,up ta s No. 10 bars(ASTM A370) 45
Rebar bend test>No.10 bars s No.17(ASTM A370)150 Elastomeric bearing pads{Caltrans SS 51-3}990
Epoxy coated rebar/dowel film thickness(coating)test(ASTM A775} 45 E astomeric bearing pad with hardness and compression tests 1230
Epoxy coated rebar/dowel continuity(Holiday)test(ASTM A775)65 CalErans SS 51-3)
i Epoxy coated rebar flexibilitylbend test,up to No.11 (ASTM Ai75} 55 Type A Joint Seals(Caltrans SS 51-2) 1620
Tensile strength,s100,600 pounds axial load(ASTM A370 45 Type B Joint Seal(Caltrans SS 51-2) 1530
Prestressing wire,fension(ASTM A416) 150 Beanng plates(A536} 72p
Sample preparation(cufling)50 STREET LiGHT5lSIGNALS
Resistance butt-welded hoops/bars,up to No.10(CTM 67Q) 180 100W HPS Lighting(Caltrans RSS 86) 1296Post-tensioned bars(ASTM A772) 420
SAMPLE TRANSPORT lTRIP
PiCk-UP d811vBn/(weekdays,per trip,<50 mile radius(ran Leighton office} 90
t UIP tENT,SUPPLiES h1ATERIA,LS
IUNIT SlUNIT
114 inch Grab plates 5 each Mileage(IRS Allowa6le) 0.58 mile
114 inch Tubing(bonded) 0,55 foot Moisture lest kit(excludes labor lo perform test,ASTM E1907) 60 test
114 inch Tubing(single) 0.35 foot Nuclear moisture and density gauge 88 day3/8 inch Tubing,clear vinyl 0.55 foot Pachometer 25 day4-Gas meter(RKI Eagle or similar)lGEM 2000 130 day Particulate Monitor 125 day
Air Flow meler and purge pump(20Q cGmin) 50 day pH/Cooductivity/Temperafure meter 55 dayBoxof24soifdrive-sample rings 120 box Photo-lonizalion Detector(PID) 120 dayBrasssampletubes10eachPump,Typhoon 2 or 4 stage 50 dayCautiontape(100Q-foot roll) 20 each QED bladder pump w/QED control box 160 day
Combination lock or padlock 11 each Quire fee—Phase I only 200 each
Compressed air tank and regulator 50 day Resistivity field meter&pins 50 dayConcretewringmachine(s6-inch-dia) 150 day 51ip!lhreaded cap,2-inch or 4-inch diameter,PVC Scnedue d0 15 each
Consumabies(gioves,rope,soap,tape,etc,) 35 day Slope inclinometer 200 dayCoresampleboxes11eachSoiisamplingT-handle(Encore) 10 dayCrackmonitor25eachSoilsamplingtripod35dayCutoffsaws,reciprocating,electnc(Sawza110)75 day Stainless steel bailer 4D dayDisposablebailers12eachSubmersiblepump, 10 gpm,high powered Grundfos 2-inch 160 dayDisposablebladders10eachwithcnntroller
Dissolved oxygen meter 45 day Submersible pumpltransfer pump,l0-25 gpm 50 day
DOT 55-gallon containment drum with lid 65 drum SuppoR service truck usage(well installation,etc.) 200 day
Double-ring infiltrometer 125 day Survey/fence stakes 8 each
Dual-stage interface probe 80 day Tedlar0 bags 18 each
Dynamic Cone Penetrometer d00 day Traflic cones(<_25)/barricades(single lane) 50 day
Generator,portable gasoline iueled,3.500 watts 90 day Turhidity meter 70 day
Global Positioning SystemlLaser Range Finder 80 day TyvekO suit(each) 18 each
Hand auger set 90 day Vapor sampiing box 55 dayHDPEsafetyfence(s100 feet} 40 roll Vehicle usage(carrying equipment) 20 hour
Horiba U-51 wafer quality meter 135 day VelociCalc 35 day
Lighf tower(towable vertical mastj 15Q day Usqueen(20 x 100 teet) 100 roll
Magneheiic gauge 15 day Water level indicator(electronic well sounderi<300 feet 60 day
Manometer 25 day deep well
ZIPLEVELO 15 day
Other specialized geotechnical and environmental testing&moniforing equipment are available,and priced per site
FeeJ2019-X PAGE 3 of 4
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i
1 Le+ghton Fee Schedule
TEFtMS l CONDITfONS
t
Expiration: This fee schedule is effective through Insurance 8 Limitation of Liability: These rates are
December 31, 2019 after which remaining work will be predicated on standard insurance coverage and a limit of
billed at then-current rates. Leighton's liability equal to our total fees for a given
Proposal Expiration: Proposals are valid for at least 30 project.
days, subject to change after 30 days; unless otherwise W fnvoicing: Invoices are rendered monthly,payable upon
stated in the attached proposal, receipt in United States dollars. A service charge of 1 Yr
Prevailing Wages: Our fees for prevailing wage work p rcent per month will be charged for late payment,
are based upon California prevailing wage laws and Client Disclosures: Client agrees to provide all
wage determinations, Unless specifically indicated in our information in Client's possession about actual or
proposal,costs for apprentice are not included. If we are possible presence of buried utilities and hazardous
required to have an apprentice on your project, you will materials on the project site, prior to fieldwork, and
be notified and additional fees will be charged,agrees to reimburse Leighton for all costs related to
Overtime: Standard overtime rate is per California unanticipated discovery of utilities and/or hazardous
Labor Law and is billed at 1.5 or 2 times their hourly
materials, Client is also responsible for providing safe
billing rate. Overtime rate for non-exempt field personnel and legal access to the project site for all Leighton field
working on a Leighton observed holiday is billed at 2 personnel,
times their hourly billing rate. Overtime rate for Prevailing Earth Material Samples: Quoted testing unit rates are
wage work is per the California Department of Industrial for soil and/or rock (earth) sarnples free of hazardous
Relations (DIR) determination and is multiplied at 1.5 to materials. Additional costs will accrue beyond these
2 times their hourly billing rate, standard testing unit rates far handling, testing andlor
Expert Witness Time: Expert witness deposition and disposing of soil and/or rock containing hazardous
testimony will be charged at 2 times hourly rates listed on
aterials. Hazardous materials will be returned to the
the previous pages,with a minimum charge of four hours site or the site owner's tlesignated representative at
per day. additional cost not included in listed unit rates. Standard
turn-around time for geotechnical-laboratory test results
Minimum Field Hourly Charges:For Field Technicians, is 10 working days. Samples wilf be stored for 2 months,
Special Inspectors or any on-site(field)materials testing after which they will be discardetl, Prior tlocumented
services: notiflcation is required if samples need to be stored for a
4 hours; 4-hour minimum charge up to the first faur longer time. A monthly storage fee of$10 per bag and
hours of work 5 per sleeve or tube will be applied, Quoted unit rates
8 hours; 8-hour minimum charge for over four hours of are only for earth materials sampled in the United 5tates,
work, up to eight hours. There may be additional cost for handling imported
Project time accrued includes portal to portal trave!time. samples.
Outside Direct Costs: Heavy equipment,subcontractor Construction Material Samples: After all designated
fees and expenses, project-specific permits and/or 28-day breaks for a given sample set meet specified
licenses,project-specific supplemental insurance,travel, compressive or other client-designated strength, all
subsistence; project-specific parking charges, shipping, hold" cylinders or specimens will be automatically
reproduction, and other reimbursable expenses will be tlisposed of,unless specified in writing prior to the 26-day
invoiced at cost plus 18%, unless billed directly to and break, All other construction materials will be disposed
paid by client. of after completion of testing and repo ting
Fee/2019 r,:;,;;":on.;ro.;;:,,,., PAGE 4 of 4