HomeMy WebLinkAbout07 APPROVAL OF AMNDMT NO. 1 TO CONSULANT SERVICES AGMT BETWEEN THE CITY & PACIFIC STATES ENVIRONMENTAL CONTRACTORS, INC.•
AGENDA REPORT Reee e'd m
E
Finance Director ~ ~ud'"~~
MEETING DATE: MARCH 15, 2011
TO: HONORABLE MAYOR AND COUNCIL MEMBERS
REDEVELOPMENT AGENCY CHAIR AND BOARD MEMBERS
VIA: DAVID C. BIGGS, CITY MANAGER AND EXECUTIVE DIRECTOR
FROM: CHRISTINE A. SHINGLETON, ASSISTANT CITY MANAGER
DOUGLAS S. STACK, DIRECTOR OF PUBLIC WORKS
SUBJECT: APPROVAL OF AMENDMENT NO. 1 TO CONSULTANT SERVICES
AGREEMENT BETWEEN THE CITY AND PACIFIC STATES
ENVIRONMENTAL CONTRACTORS, INC.
SUMMARY
Approval is requested for Amendment No. 1 to a Consultant Services Agreement between
the City of Tustin and Pacific States Environmental Contractors, Inc. ("PSEC") for certain
environmental assessment services at Tustin Legacy. The Amendment will provide
additional environmental services related to infrastructure design requirements for Tustin
Ranch Road roadway improvements as well as other technical support.
RECOMMENDATION
It is recommended that the City Council and Redevelopment Agency:
1. Approve Amendment No. 1 to a Consultant Services Agreement for Tustin Legacy
between the City of Tustin and Pacific States Environmental Contractors, Inc.,
increasing the not to exceed amount by $78,985 to $88,985 (the original agreement,
approved November 16, 2010, was for $10,000), and authorize the City Manager and/or
the Assistant City Manager to execute the document on behalf of the City of Tustin.
2. Appropriate from un-appropriated funds in the MCAS 2010 Tax Allocation Bond
Proceeds Fund (561) $68,685 to the Tustin Ranch Road Extension Project Capital
Improvement Program Fund (CIP No. 70100) and $10,300 in un-appropriated funds
from the MCAS Tustin Redevelopment Fund (555) to 555-35-00-6010.
FISCAL IMPACT
The consulting services will be compensated on a time and material basis with a not to
exceed additional budget of $78,985. The Scope of Services will require an appropriation
Pacific States Environmental Contractors, Inc.
Amendment No. 1 to Consultant Services Agreement
March 15, 2011
Page 2
from un-appropriated funds in the MCAS 2010 Tax Allocation Bond Proceeds Fund (561)
and from un-appropriated funds in the MCAS Tustin Redevelopment Fund (555) to MCAS
Tustin Redevelopment account 555-35-00-6010.
An itemized list of approved Tustin Legacy agreements for professional consulting services,
including pending approvals, is attached for reference.
DISCUSSION /BACKGROUND
On November 16, 2010, the City Council and Agency approved a Consultant Services
Agreement with PSEC to provide environmental support services related to completion of a
few of the various environmentally-related tasks at Tustin Legacy previously started by the
former master developer, Tustin Legacy Community Partners, LLC ("TLCP") for which
California Department of Substance Control approvals were pending. In proceeding with
this work, based on input from the environmental insurance underwriter and City's special
legal environmental counsel at Tustin Legacy, Kutak Rock, additional technical support for
completion of reports related to previously completed TLCP clean-up efforts in
Neighborhood E and related to Navy documentation approvals were found necessary.
Additional environmental support services from PSEC have also now been determined by
design engineers to be necessary related to bid specification language and investigations
for the entire proposed Tustin Ranch Road rough graded area, specifically as it relates to
those areas impacted by high groundwater and the Navy remediation efforts.
Appropriately, staff requested a proposal from PSEC for the necessary additional services.
Based upon its familiarity and experience with the work required, its vast knowledge of the
project, and its current working relationship with the City, PSEC was determined to be the
most qualified to provide the required services at this time.
Approved for Forwarding By:
~ C~.
~, ~,~,~
Christine A. Shinglet
Assistant City Manager
~ ~-
Vivid C. Biggs, Manager
S. Stack, P.E.
of Public Works /City Engineer
Attachment: Proposed Contract Amendment No.
Tustin Legacy Agreements Summary
\\Cot-second\cdd-rda\RDA\CC report\2011\MarchWgenda Report Approval of Amendment No 1 to Legacy Contract with
PSEC.docx
TUSTIN LEGACY AGREEMENTS
EXISTING AGREEMENTS WITH CITY OF TUSTIN
Monday, February 28, 2011
Master
Development
Approval by City
Task Order
Consultant/Contractor Type of Services Footprint Work Item Cost
Council Issued
includingTRR
Extension
RBF Engineering & Planning y 8/3/2010 Disposition Strategy $ 75,000 y
Engineering y Armstrong Ave. $ 66,800
Engineering y Valencia Ave. $ 87,700
Engineering y Tustin Ranch Road $ 313,200 y
Engineering y Warner Ave. $ 61,700
Engineering y Barranca Parkway $ 166,600
Engineering y Red Hill Ave. Median $ 112,000
Engineering y Detention Basin Improvements $ 428,000
Engineering y Red Hill Ave. Widening $ 114,900
Sub-Total $ 1,425,900
RBF -Amend. ril Engineering y Nqt Tustin Ranch Road -Parkway Landscaping $ 8,800 y
Sub-Total $ 8,800
RBF Amend. rig Engineering y NA' Tustin Ranch Road - WQMP $ 9,200 y
Tustin Ranch Rd - Bioswales $ 4,000 y
Tustin Ranch Rd -Tract Maps $ 11,600 y
Sub-Total $ 24,800
TOTAL $ 1,459,500
Developer's Research Financial y 9/7/2010 Disposition Strategy $ 75,000 y
TOTAL $ 75,000
SMS Architects Planning and Design y 9/7/2010 Disposition Strategy $ 75,000 y
TOTAL $ 75,000
NMG GeoTech y 9/7/2010 Armstrong Ave. $ 7,700 y
GeoTech y Valencia Ave. $ 6,300 y
GeoTech y Tustin Ranch Road $ 22,300
Y
GeoTech y Warner Ave. $ 7,300 y
GeoTech y Barranca Parkway $ 5,100 y
Sub-Total $ 48,700
NMG -Amend. til GeoTech y 2/1/2011 Tustin Ranch Road $ 29,000
GeoTech y Valencia Ave. $ 4,500
GeoTech y Overall Grading, SWPPP, Walls, Demo $ 35,000
Sub-Total $ 68,500
TOTAL $ 117,200
Hunsaker Engineering y 9/7/2010 Disposition Strategy $ 25,000 y
Engineering y Mapping/PERF/Water Quality $ 60,000 y
Engineering y Tustin Ranch Road $ 129,600 y
Engineering y Valencia Ave. $ 40,800 y
Sub-Total $ 255,400
Hunsaker -Amend til Engineering y 11/2/2010 Disposition Strategy $ 72,500 y
Engineering y Tustin Ranch Road -Homeowner Mitigation $ 12,050 y
Sub-Total $ 84,550
Hunsaker -Amend it2 Engineering y 2/1/2011 Tustin Ranch Road $ 103,200
Engineering y Valencia Ave. $ 17,000
Engineering y Park Ave. & Legacy Road $ 106,500
Engineering y IRWD Capital Plans $ 38,600
Engineering y Reimbursables $ 17,500
Sub-Total $ 282,800
TOTAL $ 622,750
Page 1 2/28/2011
TUSTIN LEGACY AGREEMENTS
EXISTING AGREEMENTS WITH CITY OF TUSTIN
Monday, February 28, 2011
Master
Development
Approval by City
Task Order
Consultant/Contractor Type of Services footprint Council Work Item Cost Issued
including TRR
Extension
Psomas Mapping both in the MD Nq' Mapping of activities including LIFOC parcels and $ 31,000 y
footprint and SOCCCD land swap
outside the
footprint
TOTAL $ 31,000
John Burns Real Estate Residential Market y 11/2/2010 Disposition Strategy $ 29,400 y
Consulting Analysis
TOTAL $ 29,400
Vandermost Consulting Environmental y 11/2/2010 Regulatory Agency Consulting $ 20,000 y
TOTAL $ 20,000
The Concord Group Nan-Residential y 11/2/2010 Disposition Strategy $ 42,000 y
Market AnalVSis
TOTAL $ 42,000
Pacific States Environmental y 11/16/2010 Environmental Consulting $ 10,000 y
Sub-Total $ 10,000
Pacific States -Amend #1 Environmental y PendingZ Tustin Ranch Road -Specifications $ 32,385
Tustin Ranch Road - OCSD & IRWD Permits $ 8,000
Tustin Ranch Road -Potholing & Sampling $ 9,500
Tustin Ranch Road - WeIlReiocation $ 18,800
Technical Support $ 10,300
Sub-Total $ 78,985
TOTAL $ 88,985
Vista Environmental Environmental y 12/7/2010 Tustin Ranch Road $ 9,828 y
TOTAL $ 9,828
David Taussig & Associates Financial n 1/4/2011 Disposition Strategy including refinement of $ 47,500 y
infrastructure backbone fees
TOTAL $ 47,500
So Cal Sandbags Maintenance & Erosion y 12/7/2010 Maintenance of undeveloped portions including $ 547,524 y
Control erosion control
TOTAL $ 547,524
Spectrum Landscaping - Maintenance n 6/15/2010 Maintenance of sites outside Master Developer $ 71,208 y
Amend #6 footprint
TOTAL $ 71,208
Moffatt & Nichol Engineers On-Call Plancheck y Ongoing s Public Works, Bridges & Structures, and Rail & $ 30,000 y
Engineering Transit
Hartzog & Grabill, Inc. On-Call Plancheck y Ongoing s Traffic Engineering $ 30,000 y
Engineering
DSL Consulting, Inc. On-Call Plancheck y Ongoing 3 Hydrology & Hydraulics, Street, Mapping, and $ 30,000 y
Engineering Landscape
TOTAL CONTRACTS $ 3,326,895
TOTAL TASKS ORDERED $ 1,858,910
NOTES:
1. "NA" are items in which funding was appropriated through the adoption of the 2010/2011 Budget and were authorized by staff through a Purchase Order
or within contract amendment limit (10% of total amount) that could be amended by staff, with greater were within the appropriation amounts of the City
Manager.
2. "Pending" are items anticipated to be brought to the City Council for approval in the near future.
Page 2 2/28/2011
AMENDMENT NO. 1
TO
CONSULTANT SERVICES AGREEMENT
This AMENDMENT NO. 1 to CONSULTANT SERVICES AGREEMENT
("Amendment No. 1") is made and entered into by and between the CITY OF TUSTIN, a
municipal corporation ("City") and Pacific States Environmental Contractors, Inc., a
California Corporation ("Consultant"), pursuant to Section 1.6 "Additional Services" and
Section 2.3 "Changes", of the Consultant Services Agreement.
WHEREAS, City and Consultant entered into a Consultant Services Agreement
on November 16, 2010 ("Original Agreement"), to provide consulting services to the City
for environmental assessment services at Tustin Legacy, and;
WHEREAS, the City requested certain additional environmental assessment
services related to bid specification language and investigations for the Tustin Ranch
Road roadway improvements and rough grading design work, and technical support for
completion of reports related to previously completed clean-up efforts in Neighborhood
E and Navy PERF approvals; and
WHEREAS, Consultant submitted an authorization request for additional
environmental support services dated February 25, 2011, attached hereto as Exhibit
«A,,.
NOW, THEREFORE, it is agreed that the original Agreement be amended as
follows to reflect the modifications requested by Consultant and authorized by the City
of Tustin:
1. Services of Consultant
Section 1.1 ("Scope of Services"), Exhibit "A" of the original Agreement is hereby
amended to add the additional support services dated February 25, 2011, attached
hereto and made a part of Exhibit "A."
2. Compensation of Consultant
Section 2.1 ("Compensation of Consultant") of the original Agreement is hereby
amended to add:
"For the services rendered pursuant to this Amendment No. 1, the Consultant shall
be compensated and reimbursed in an amount not to exceed $78,985 for additional
work described in Exhibit "A", with maximum hourly rates and miscellaneous costs
limited to those identified in Exhibit "C-1" of the original Agreement and incorporated
therein by this reference."
1
3. General Requirements
Except as amended herein, all other terms of the original Agreement remain in full force
and effect and are not modified by this Amendment No. 1.
IN WITNESS WHEREOF the parties have executed this Amendment No. 1 as of
the date stated below.
DATED:
APPROVED AS FORM:
Doug Holland
City Attorney
"City"
City of Tustin, a municipal corporation
David C. Biggs
City Manager
By:
"Consultant"
Pacific States Environmental
Contractors, Inc., a California
corporation
By:
Harry J. Takach
Program Director
2
EXHIBIT "A"
PROPOSAL & SCOPE OF SERVICES
Attached hereto is Consultant's Proposal dated February 25, 2011
`~.~~ ~ T'~~ific St~~es
- - :~iJl`I ~~ ~~JPrtttlti3rAt C:GI~JT{~1h,.TL.,i~S. }NG.
PROPOSAL
DATE: February 25, 2011
ATTN: Doug Anderson, Development Services Manager
City of Tustin
300 Centennial Way
Tustin, CA 92780-3715
PROPOSAL DESCRIPTION: CSA Addendum for Environmental Support Tasks at MCAS Tustin
Pacific States Environmental Contractors, Inc. (PSEC) is pleased to submit this contract addendum
proposal to conduct selected environmental tasks at the former Marine Corps Air Station (MCAS) Tustin.
SCOPE OF WORK AND BUDGET
The following is a task listing of the scope of services that PSEC will provide to the City of Tustin, atime-
and-material, not-to-exceed budget, and schedule for the City's approval.
Task 1 -Specifications for Underground Utility Installation Work
PSEC will work with Moore Twining to assess background information to provide an updated specification
for use in PERF T-012 completion. It is our understanding that the Navy prefers the information provided in
the Vestar PERF, Attachment A, Special Provisions for Work in Lease in Furtherance of Conveyance
(LIFOC) Areas. We will integrate the information currently contained in the draft PERF T-012, Attachment
2, Technical Specifications, with the previously approved Attachment A to prepare a specification for DON
approval. Tasks could include:
A. Review of DON groundwater reports to confirm likely contaminants, concentrations, and exposure
in subsurface construction along Tustin Ranch Road near Warner Avenue.
B. Review available plans and specifications provided by the client identifying the size, location and
use of proposed pipelines.
C. Prepare a set of specifications for underground utility related work containing at least the following:
i. Identification of areas of known soil and/or groundwater contamination
ii. Material and gasket design requirements for pipelines
iii. Specifications for sand-cement slurry trench backfill material
iv. Specifications for application of chemical resistant liners and/or sealants for
subsurface structures such as manholes, vaults, box culverts and catch basins
v. Minimum requirements for environmental health and safety
February 25, 2011
Page 2 of 5
vi. Specifications for slurry cutoff walls, and
vii. Specifications for management, transportation, and disposal of contaminated
materials.
PSEC would prepare a specification document for PERF T-012 use. We will work with our selected
subcontractor, Moore Twining, to address the information required for the grading and storm drain task and
then apply the same information for the following wet utilities specifications. Following discussions with the
City, PSEC would develop recommendations on these topics for the next steps. The estimated budget for
this work is atime-and-materials not-to-exceed without authorization cost of $32,385 This budget includes
40 hours of senior PSEC professional time to coordinate and manage the work from the experienced
subcontractor that also completed this type of work for the developer of the District. This first component of
this task will be completed in 2-3 weeks following City authorization.
Task 2: Prepare and Obtain OCSD Special Purpose Discharge Permit
During the installation of the deep utilities for Tustin Ranch Road, the general contractor will require
groundwater dewatering of the pipeline excavations. The management of the ground water that is
generated from dewatering will be discharged into the Irvine Ranch Water District's (IRWD) main
trunk/sewer lines near Tustin Ranch Road and Warner Avenue. For this discharge, a Special Purpose
Discharge Permit (SPDP) will need to be issued to the City of Tustin from the Orange County Sanitation
District (OCSD). The time frame for obtaining this permit is in the range of 45 to 60 days following City
authorization.
PSEC has experience in preparing the required documentation for OCSD to obtain the permit and will
complete the following activities on behalf of the City of Tustin:
• Review the current SPDP requirements and contact OCSD's permit engineer regarding the planned
discharge for the former Tustin MCAS. Arrange a meeting with OCSD to discuss the planned
discharge and the proposed treatment system that will be used to meet the effluent discharge limits.
Contact IRWD to confirm acceptance of use of the existing trunk line from Warner and TRR and
any restrictions, operational adjustments and charges.
• Prepare a "Pre-application Screening" document that will- include:
1. A summary of the alternative discharge measures considered and why discharging into the
sewer was chosen,
2. Complete characterization for pollutants of concern that could be in the groundwater -typically
EPA Method 624 for Total Toxic Organics (TTO) -this data is available from the Navy's
groundwater programs in the area of Hanger Number 2 and Carve-Out 9. Groundwater
concentrations from the monitoring programs near the construction site do not exceed the TTO
discharge limits. PSEC has included supplemental grab groundwater sampling in the scope of
work for Task 3 below that will be used for additional characterization information for the permit.
3. Estimate of the volume and flow rate of the discharge expressed in units of gallons and gallons
per minute that will be confirmed by the selected contractor,
4. Location, desired start date and total duration of discharge, and
5. General details of the anticipated pretreatment equipment.
PSEC will submit the Pre-application Screening document to OCSD's permit engineer for review
and acceptance. Once the pre-application document is approved by the engineer, a SPDP
application will be sent to the City of Tustin for approval and signature.
PSEC:BD/Tustin/CSA Addendum1 2-11
February 25, 2011
Page 3 of 5
PSEC will complete the application and submit the application along with the required fees (City of
Tustin will provide a check for approximately $3,000 to accompany the application) to OCSD for
review and approval. This application will include a flow diagram of the proposed treatment system
along with digital photos of the completed pretreatment system (e.g., desilting tank or knockout
drum, bag filters, granular activated carbon filters, close-up of effluent flow meter face plate and
serial number).
OCSD will review the application for completeness and request additional information, if needed. Once the
application is complete, the SPDP will be issued to the City of Tustin and will be request the permit duration
for two years and can be renewed on a bi-annual basis. This step, processing the application, can last up
to two months but PSEC has been able to reduce this time frame on other projects by keeping good
communications between the engineer and PSEC and by contacting OCSD at the start of the permitting
process. The estimated budget for this work is atime-and-materials not-to-exceed without authorization
cost of $8,000. This budget includes 60 hours of senior professional time to coordinate and manage the
work for the SPDP Application and OCSD approval.
The permit will be issued to and managed by the City and the selected contractor will be provided a rider
from the City to use this permit for their dewatering system and pay the appropriate fees. Details for the
completion of the application such as final flow rates, anticipated treatment requirements provided by the
contractor to meet OCSD requirements, and flow meter certification will be given to PSEC to complete the
OCSD application process.
Task 3: Pothole along Tustin Ranch Road and Collect Groundwater Samples
During the pipeline bidding schedule, PSEC will provide a backhoe to install up to five (5) potholes spaced
along the planned Tustin Ranch Road route starting near Warner Avenue and moving northward along the
route of the road to the surcharge pile south of Edinger Avenue. The depths of the potholes are estimated
at 10 feet below ground surface. The task will provide the opportunity to observe depth to groundwater
and rate of infiltration into open trenches. Photographs will be taken during the field operations and used in
the letter report. The City may consider video taping the work to allow contractors an opportunity to
witness on tape the field activities and groundwater response. PSEC has not included this taping cost in
our scope of services. While the potholes are open, PSEC will collect a representative soil sample and a
grab groundwater sample from each location. For the soil, these samples will be analyzed at a State-
certified laboratory for volatile organic compounds (VOCs), select metals, and TPHcc. For the
groundwater, these samples will be analyzed at aState-certified laboratory for VOCs, select metals, TDS,
TPHcc, nitrates, and BODS.
Contact with the Orange County Health Care Agency has shown that no fees will be needed to collect
these grab groundwater samples. The open potholes will be staked and caution-taped for safety purposes
and left open overnight to assess infiltration and final groundwater elevations. The laboratory analytical
results will be available in approximately five business days following sample receipt by the laboratory.
This soil information will be used to evaluate for the identification of hazardous and toxic materials during
overburden soil management and groundwater information will be used to characterize and scope
treatment requirements by the contractors prior to OCSD discharge.
The data will be collected in a letter report that will be distributed to the City and then the contractors and
also utilized as an attachment to the OCSD permit application. The estimated budget for this work is a
time-and-materials not-to-exceed without authorization cost of $9,500. This budget includes 36 hours of
senior professional time to coordinate and manage the field excavation work, sample collection, and letter
report preparation.
PSEC:BD/Tustin/CSA Addenduml 2-11
February 25, 2011
Page 4 of 5
Task 4: Monitoring Well 1005MW01S Abandonment and Relocation
A groundwater monitoring well associated with the Navy's plume associated with IRP-5S(a), specifically
1005MW01 S, is located near the intersection of Tustin Ranch Road and Warner Avenue. The Navy
recently constructed a new upgradient monitoring well and this well may not be needed for their monitoring
or planned remedial actions at this site. If the PERF T-012 is approved and the Navy agrees that this well
can be abandoned, PSEC will implement the necessary field program to remove this well from service and
provide a new well at a location agreed by the City and the Navy.
From Navy reports, the monitoring well 1005MW01 S has a 20-foot screen and the total depth is shown at
27.1-feet below ground surface (bgs). The first task will be the preparation of a well destruction permit for
the Orange County Health Care Agency (OCHCA). The permit has owner and location information and a
drawing of the well ready for abandonment and is reviewed and signed by either the Navy or the City of
Tustin so fees are waived by OCHCA. During existing well abandonment, the casing will either be
removed or overdrilled, the drill cuttings will be drummed for appropriate off-site disposal, and the boring
will be filled with Portland cement to 10-feet bgs and bentonite chips to surface.
For the well installation at a nearby site yet to be determined, a 2-inch diameter schedule 40 PVC well will
be installed. The first task will be the preparation of a well permit for the Orange County Health Care
Agency (OCHCA). The permit has owner and location information and a drawing of the well ready for
installation and is reviewed and signed by either the Navy or the City of Tustin so fees are waived by
OCHCA. Then a work plan will be prepared to provide ownership, site information, location, pre-drilling
activities, construction plans, surface finishing, and well development information. Pre-drilling will include
coordination with Navy and regulatory agency personnel, confirm both the need for the new well and a well
completion log of the existing 1005MW01S and nearby wells to ensure screening interval, updating a
Health & Safety Plan, and obtaining a Dig Alert permit number.
PSEC has planned that the proposed well will be drilled to approximately 27 feet bgs using a 6.25-inch ID,
10.25-inch OD hollow stem auger with 20-feet of 0.020 factory slotted screen allowing screening across the
first water bearing zone (WBZ). The well will be developed using a Smeal Model 5T development rig
following an appropriate time after installation. At the surface, the well will be constructed with a 3-foot
stick-up pipe surrounded by a 10-inch by 6-foot lockable protective casing (monument) cemented in a 2'x2'
concrete pad. Due to planned grading activities and surface elevation changes, four bollards will be
installed to protect the well. The drill cuttings and decon water will be drummed and characterized for
either on-site blending or appropriate off-site disposal. Soil sampling during drilling and well surveying
have not been included in this scope.
The well abandonment and relocation work will be summarized in a letter report that will be distributed to
the City. The report will include: description of well abandonment and well construction procedures,
lithologic and construction logs of the boring and the well, well completion diagram and figures, and
laboratory results.
The estimated budget for this work is atime-and-materials not-to-exceed without authorization cost of
$18,800. This budget includes 118 hours of senior professional time to coordinate the City's Orange
County Health Care Agency demolition permit, work plan preparation and approval by the City and the
Navy, manage the field well destruction, well relocation and installation, development and letter report
preparation.
Task 5: Import Soil Data Tables
As discussions with the City and XL Insurance have proceeded, the need to have the import soil data
compiled and included within the Soil Remediation Report has become more necessary. Some of this
PSEC:BD/Tustin/CSA Addendum1 2-11
February 25, 2011
Page 5 of 5
stockpiled soil has been used for backfill in Neighborhood E and the data from the individual sites should
be collected to document compliance with the DTSC Guidelines. Data tables will be prepared and included
in the appendices and referenced in the text along with a presentation of the sampling protocols. The
estimated budget for this work is atime-and-materials not-to-exceed without authorization cost of $2,500.
This budget includes 20 hours of senior professional time to provide technical expertise and report
revisions.
Task 6: Technical Support
As the planning for the design and construction of Tustin Ranch Road continues under City direction,
PSEC staff has been asked to become involved in several technical tasks require input from senior
professional staff. These tasks include: 1.) Design Review Meetings, 2.) Project Conference Calls, 3.)
Development of Soil Import Criteria and associated discussions and evaluations, and 4.) PERF T-012
document editing and technical evaluation and contribution. The estimated budget for this work is a time-
and-materials not-to-exceed without authorization cost of $7,800. This budget includes 60 hours of senior
professional time to provide technical expertise and direct project support.
COST SUMMARY
The estimated total cost for completing the above scope of work is $78,985. Activities and costs will be
collected on a specific Task Basis. Charges and fees will be invoiced by Task on a Time and Materials
basis, not to exceed the total authorized amount. Vendors, supplies, and subcontractors will be billed at
actual cost plus an administrative cost as agreed in a negotiated contract. PSEC will invoice the City of
Tustin monthly based on the amount of work completed. Insurance and Payments terms shall be in
accordance with the contract.
If you have any questions regarding this proposal or request a meeting to discuss our scope of work,
please contact us at 714-258-8292 or 949-302-5535. Pacific States Environmental Contractors looks
forward to working with the City of Tustin to continue our support of the redevelopment of MCAS Tustin.
Respectfully Submitted,
Pacific States Environmental Contractors, Inc.
. a_.,
Harry J. Takach, Ph. D.
Program Director
PSEC:BD/Tustin/CSA Addendum1 2-11