AGR-6943 - TETRA TECH INC - DESIGN SERVICES WELL 29A R-%j
PROFESSIONAL SERVICES AGREEMENT
We1129 Design Services]
THIS PROFESSIONAL SERVICES1AGREEMENT (the "AgreemenY') is made at
Orange, Califomia, on this day of ebrkqr , 2020 (the "Effective Date") by and
between the CITY OF ORANGE, a municipal corporafion ("City"), and TETRA TECH, INC., a
Delaware corporation ("Contractor"),who agree as follows:
1. Services. Subject to the terms and conditions set forth in this Agreement,
Contractor shall provide to the reasonable satisfaction of City the services set for[h in Exhibit"A,"
which is attached hereto and incorporated herein by this reference. As a material inducement to
City to enter into this Agreement, Contractor represents and warrants that it has thoroughly
investigated and considered the scope of services and fully understands the difficulties and
restric[ions in performing the work. Contractor shall perform all services in a manner reasonably
satisfactory to City and in a manner in conformance with the standards of quality normally
observed by an entity provided such services to a municipal agency. All services provided shall
conform to all federal, state and local laws, rules and regulations and to the best professional
standards and practices. The terms and conditions set forth in this Agreement shall control over
any terms and conditions in Exhibit "A" to the contrary.
Tuan Cao, Senior Civil Engineer ("City's Project Manager"), shall be the person to whom
Contractor will report for the perFormance of services hereundec It is understood that Contractor's
performance hereunder shall be under the direction and supervision of City's Project Manager(or
his/her designee), that Contractor shall coordinate its services hereunder with City's Project
Manager to the extent required by City's Project Manager, and that all performances required
hereunder by Contractor shall be performed to the satisfaction of City's Project Manager and the
City Manager.
2. Comoensation and Fees.
a. Contractor's total compensation for all services performed under this
Agreement, shall not exceed SEVEN HLINDRED FORTY-SIX THOUSAND DOLLARS and
00/100 ($746,000.00) without the prior written authorization of City.
b. The above compensation shall include all costs, including, but not limited
to, all clerical, administrative, overhead, insurance, reproduction, [elephone, havel, auto rental,
subsistence and all related expenses.
3. Pavment.
a. As scheduled services are completed, Contractor shall submit to City an
imoice for the services completed, authorized expenses and authorized extra work actually
performed or incurred.
b. All such invoices shall state the basis for the amount invoiced, including
services completed,the number of hours spent and any extra work performed.
c. City will pay Contractor the amount invoiced within thirty (30) days after
the approval of the invoice.
d. Payment shall constitute payment in full for all services, authorized costs
and authorized extra work covered by that imoice.
4. Chanae Orders. No payment for extra services caused by a change in the scope
or complexity of work, or for any other reason, shall be made unless and until such extra services
and a price therefor have been previously authorized in writing and approved by City as an
amendment to this Agreement. The amendment shall set forth the changes of work, extension of
time, and adjustment of the compensation to be paid by City to Contractor.
5. Licenses. Contractor represents that it and any subcontractors it may engage,
possess any and all licenses which are required under state or federal law to perform the work
contemplated by this Agreement and that Contractor and its subcontractors shall maintain all
appropriate licenses, including .a City of Orange business license, at its cost, during the
performance of this Agreement.
6. Indeaendent Contractor. At al] times during the term of this Agreement,
Contractor shall be an independent contractor and not an employee of City. City shall have the
right to control Contractor only insofar as the result of Contractor's services rendered pursuant to
this Agreement. City shall not have the right to control the means by which Contractor
accomplishes services rendered pursuant to this Agreement. Contractor shall, at its sole cost and
expense, furnish all facilities, materials and equipment which may be required for furnishing
services pursuant to this Agreement. Contractor shall be solely responsible for, and shall
indemnify, defend and save City harmless from all matters relating to the payment of its
subcontractors, agents and employees, including compliance with social security withholding and
all other wages, salaries, benefits, taxes, exactions, and regulations of any nature whatsoever.
Contractor acknowledges that Contractor and any subcontractors, agents or employees employed
by Contractor shall not, undec any circumstances, be considered employees of City, and that they
shall not be entitled to any of the benefits or rights afforded employees of City, including, but not
limited to, sick leave, vacation leave, holiday pay, Public Employees Retirement System benefits,
or health, life, dental, long-term disability or workers' compensation insurance benefits.
7. Contractor Not Aaent. Except as City may specify in writing, Contractor shall
have no authority, express or implied, to act on behal£of City in any capacity whatsoever as an
agent. Contractor shall have no authority, express or implied, to bind City to any obligation
whatsoever.
8. Desianated Persons. Only those qualified persons authorized by City°s Project
Manager, or as designated in Exhibit"A," shall perform work provided for under this Agreement.
It is understood by the parties that clerical and other nonprofessional work may be performed by
persons other than those designated.
2
9. Assi2nment or Subcontractine. No assignment or subcontracting by Contractor
oFany part of this Agreement or of funds to be received under this Agreement shall be of any force
or effect unless the assignment has the prior written approval of City. City may terminate this
Agreement rather than accept any proposed assignment or subcontracting. Such assignment or
subcontracting may be approved by the City Manager or his/her designee.
10. Time of Completion. Except as otherwise specified in Exhibit "A," Contractor
shall commence the work provided for in this Agreement within five (5)days of the Effective Date
of this Agreement and diligently prosecute completion of the work or as otherwise agreed to by
and between the representatives of the parties.
11. Time Is of the Essence. Time is ofthe essence in this Agreement. Contractor shall
do all things necessary and incidental to the prosecution of Contractor's work.
12. Reserved.
13. Delays and Extensions oF Time. Contractor's sole remedy for delays outside its
control, other than those delays caused by City, shall be an extension of time. No matter what the
cause of the delay,Contiactor must document any delay and request an extension of time in writing
at the time of the delay to the satisfaction of City. Any extensions granted shall be limited to the
length of the delay outside Contractor's controL If Contracmr believes that delays caused by City
will cause it to incur additional costs, it must specify, in writing, why the delay has caused
additionaf costs to be incurred and the exact amount of such cost at the time the delay occurs. No
additional costs can be paid that exceed the not to exceed amount stated in Section 2.a, above,
absent a written amendment to this Agreement.
14. Products oF Contractoc The documents, studies, evaluations, assessments,
reports, plans, citations, materials, manuals, technical data, logs, files, designs and other products
produced or provided by Contractor for this Agreement shall become the property of City upon
receipt. Contractor shall deliver all such products to City prior to payment for same. City may
use, reuse or otherwise utilize such products without restriction.
15. Equal Emplovment Oaoortunitv. During the performance of this Agreement,
Contractor agrees as follows:
a. Contractor shall not discriminate against any employee or applicant for
employment because of race, color, religion, sex, national origin, mental or physical disability, or
any other basis prohibited by applicable law. Contractor shall ensure that applicants are employed,
and that employees are treated during employment, without regard to their race, color, religion,
sex, national origin, mental or physical disability, or any other basis prohibited by applicable law.
Such actions shall include, but not be limited to the following: employment,upgrading,demotion
or transfer,recruitment or recruitment advertising,layoff or termination,rates ofpay or other forms
of compensation and selection for training, including apprenticeship. Contractor agrees to post in
conspicuous places, available to employees and applicants for employment, a notice setting forth
provisions of this non-discrimination clause.
3
b. Contractor shall, in all solicitations and advertisements for employees
placed by, or on behalf of Contractor, state that all qualified applicants will receive consideration
for employment without regard to race, color, religion, sex, national origin, mental or physical
disability, or any other basis prohibited by applicable law.
c. Contractor shall cause the foregoing paragraphs (a) and(b)to be inserted i
all subcontracts for any work covered by this Agreement, provided that the foregoing provisions
shall not apply to subcontracts for standard commercial supplies or raw materials.
16. Conflicts of Interest. Contractor agrees that it shall not make, par[icipate in the
making, or in any way attempt to use its position as a consultant to influence any decision of City
in which Contractor knows or has reason to know that Contractor, its officers, partners, or
employees have a financial interest as defined in Section 87103 of the Govemment Code.
17. Indemnitv.
a. To the fullest extent permitted by law, Contractor agrees to indemnify,
defend and hold City, its City Council and each member thereof, and the officers, officials, agents
and employees of City(collectively the"Indemnitees") entirely harmless from all liability arising
out of:
I) Any and all claims under workers' compensation acts and other
employee benefit acts with respect to Contractor's employees or Contractor's subcontractor's
employees arising out of Contractor's work under this Agreement, including any and all claims
under any law pertaining to Contractor or its employees' status as an independent contractor and
any and all claims under Labor Code section 1720 related to the payment of prevailing wages for
public works projects; and
2) Any claim, loss, injury to or death of persons or damage to property
caused by any act, neglect, default, or omission other than a professional act or omission of
Contractor, or person, firm or corporation employed by Contractor, either directly or by
independent contract, including all damages due to loss or theft sustained by any person, firm or
corporation including the Indemnitees, or any of them, arising out of, or in any way connected
with the work or services which are the subject of this Agreement, including injury or damage
either on or aff City's property; but not for any loss, injury, death or damage caused by the active
negligence or willful misconduct of City. Contractor, at its own expense, cost and risk, shall
indemnify any and all claims, actions, suits or other proceedings that may be brought or instituted
against the Indemnitees on any such claim or liability covered by this subparagraph, and shall pay
or satisfy any judgment that may be rendered against the Indemnitees, or any of them, in any
action, suit or other proceedings as a result of coverage under this subparagraph.
b. To the fullest extent permitted by law, Contractor agrees to indemnify and
hold Indemnitees entirely harmless from all liability arising out of any claim, loss, injury to or
death of persons or damage to property caused by its negligent professional act or omission in the
performance of professional services pursuant to this Agreement.
4
c. Except for the Indemnitees, the indemnifications provided in this
Agreement shall not be construed to extend any third party indemnification rights of any kind to
any person or entity which is not a signatory to this Agreement.
d. The indemnities set forth in this section shall survive any closing,
rescission, or termination of this Agreement, and shal] continue to be binding and in full force and
effect in perpetuity with respect to Contractor and its successors.
18. Insurance.
a. Contractor shall carry workers' compensation insurance as required by law
for the protection of its employees during the progress of the work. Contractor understands that it
is an independent contractor and not entitled to any workers' compensation benefits under any
City program.
b. Contractor shall maintain during the life of this Agreement the following
minimum amount of comprehensive general liability insurance or commercial general liability
insurance: the greater of (1) One Million Dollars ($1,000,000) per occurrence; or (2) all the
insurance coverage and/or limits carried by or available to Contractor. Said insurance shall cover
bodily injury, death and property damage and be written on an occurrence basis.
c. Contractor shall maintain during the life of this Agreement, the following
minimum amount of automotive liability insurance: the greater of(1) a combined single limit of
One Million Dollars ($1,000,000); or (2) all the insurance coverage and/or limits carried by or
available to Contractor. Said insurance shall cover bodily injury, death and property damage for
all owned, non-owned and hired vehicles and be written on an occurrence basis.
d. Any insurance proceeds in excess of or broader than the minimum required
coverage and/or minimum required limits which are applicable to a given loss shall be available
to City. No representation is made that the minimum insurance requirements of this Agreement
are sufficient to cover the obligations of Contractor under this Agreement.
e. Each policy of general liability and automotive liability shall provide that
City, its officers, officials, agents, and employees are declared to be additional insureds under the
terms of the policy, but only with respect to the work performed by Contractor under this
Agreement. A policy endorsement to that effect shall be provided to City along with the cer[ificate
of insurance. In lieu of an endorsement,City will accept a copy of the policy(ies)which evidences
that City is an additional insured as a contracting party. The minimum coverage required by
Subsection 18.6 and c, above, shall apply to City as an additional insured.
f.Contractor shall maintain during the life of this Agreement professional
liability insurance covering errors and omissions arising out of the performance of this Agreement
with a minimum limit of One Million Dollars ($1,000,000) per claim. Contractor agrees to keep
such policy in force and effect for at least five (5) years from the date of completion of this
Agreement.
5
g. The insurance policies maintained by Contractor shall be primary insurance
and no insurance held or owned by City shall be called upon to cover any loss under the policy.
Contractor will determine its own needs in procurement of insurance to cover liabilities o[her than
as stated above.
h. Before Contractor performs any work or prepares or delivers any materials,
Contractor shall furnish certificates of insurance and endorsements, as required by City,
evidencing the aforementioned minimum insurance coverages on forms acceptable to City, which
shall provide that the insurance in force will not be canceled or allowed to lapse without at least
ten (10) days' prior written notice to City.
i.Except for professional liability insurance coverage that may be required by
this Agreement, all insurance maintained by Contractor shall be issued by companies admitted to
conduct the pertinent line of insurance business in California and having a rating of Grade A or
better and Class VII or better by the latest edition of Best Key Rating Guide. In the case of
professional liability insurance coverage, such coverage shall be issued by companies either
licensed or admitted to conduct business in California so long as such insurer possesses the
aforementioned Best rating.
j Contractor shal] immedia[ely notify City if any required insurance lapses or
is otherwise modified and cease performance of this Agreement unless otherwise directed by City.
In such a case, City may procure insurance or self-insure the risk and charge Contractor for such
costs and any and all damages resulting therefrom, by way of set-off from any sums owed
Contractor.
k. Contractor agrees that in the event of loss due to any of the perils for which
it has agreed to provide insurance, Contractor shall look solely to its insurance for recovery.
Contractor hereby grants to City, on behalf of any insurer providing insurance to either Contractor
or City with respect to the services of Contractor herein,a waiver of any right to subrogation which
any such insurer may acquire against City by virtue of the payment of any loss under such
insurance.
1.Contractor shall include all subcontractors, if any, as insureds under its
policies or shall furnish separate certificates and endorsements for each subcontractor to City for
review and approvaL AI( coverages for subcontractors shall be subject to all of the requirements
stated herein.
19. Termination. CiTy may for any reason terminate this Agreement by giving
Contractor not less than five (5) days' written notice of intent to terminate. Upon receipt of such
notice, Contractor shall immediately cease work, unless the notice from City provides otherwise.
Upon the termination of this Agreement, City shall pay Contractor for services satisfactorily
provided and all allowable reimbursements incurred to the date of termination in compliance with
this Agreement, unless termination by City shall be for cause, in which event City may withhold
any disputed compensation. City shall not be liable for any claim of lost profits.
6
20. Maintenance and Inspection of Records. In accordance with generally accepted
accounting principles, Contractor and its subcontractors shall maintain reasonably full and
complete books, documents, papers, accounting records, and other information (collectively, the
records") pertaining to the costs o£and completion of services performed under this Agreement.
City and its authorized representatives shall have access to and the right to audit and reproduce
any of Contractor's records regarding the services provided under this Agreement. Contractor shall
maintain all such records for a period of at least three (3) years after termination or completion of
this Agreement. Contractor agrees to make available all such records for inspection or audit at its
offices during normal business hours and upon three(3)days' notice from City, and copies thereof
shall be furnished if requested.
21. Compliance with all LawsQmmieration Laws.
a. Contractor shall be knowledgeable of and comply with all local, state and
federal laws which may apply to the performance of this Agreement.
b. If the work provided for in this Agreement constitutes a"public works," as
that term is defined in Section 1720 of the California Labor Code,for which prevailing wages must
be paid, to the extent Contractor's employees will perform any work that falls within any of the
classifications for which the Department of Labor Relations of the State of Cali£ornia promulgates
prevailing wage determinations, Contractor hereby agrees that it, and any subcontractor under it,
shall pay not less than the specified prevailing rates of wages to all such workers. The general
prevailing wage determinations for crafts can be located on the website of the DepaRment of
Industriaf Relations (www.dir.ca.eov/DLSR). Additionally, to perform work under this Contract,
Contractor must meet all State registration requirements and criteria, including project compliance
monitoring.
c. Contractor represents and warrants that Contractor.
1) Has complied and shall at all times during the term of this
Agreement comply, in all respects, with all immigration laws, regulations, statutes, rules, codes,
and orders, including, without limitation, the Immigration Reform and Control Act of 1986
IRCA); and
2) Has not and will not knowingly employ any individual to perform
services under this Agreement who is ineligible to work in the United States or under the terms of
this Agreement; and
3) Has properly maintained, and shall at all times during the term of
this Agreement properly maintain, all related employment documentation records including,
without limitation, the completion and maintenance of the Form I-9 for each of Contractor's
employees; and
4) Has responded, and shall at all times during the term of this
Agreement respond, in a timely fashion to any government inspection requests relating to
immigration law compliance and/or Form I-9 compliance and/or worksite enforcement by the
7
Department of Homeland Security, the Depadment of Labor, or the Social Security
Administration.
d. Contractor shall require all subcontractors or subconsultants to make the
same representations and warranties as set forth in Subsection 21.b.
e. Contractor shall, upon request of City, provide a list of all employees
working under this Agreement and shall provide,to the reasonable satisfaction of City,verification
that all such employees are eligible to work in the United States. All costs associated with such
verification shall be borne by Contractor. Once such request has been made, Contractor may not
change employees working under this Agreement without written notice to City, accompanied by
the verification required herein for such employees.
f.Contractor shall require all subcontractors or sub-consultants to make the
same verification as set forth in Subsection 21.d.
g. If Contractor or subcontractor knowingly employs an employee providing
work under this Agreement who is not authorized to work in the United States, and/or fails to
follow federal laws to determine the status of such employee,that shall constitute a material breach
of this Agreement and may be cause for immediate termination of this Agreement by City.
h. Contractor agrees to indemnify and hold City, its officers, officials, agents
and employees harmless for,of and from any loss, including but not limited to fines,penalties and
corrective measures City may sustain by reason of Contractor's failure to comply with said ]aws,
rules and regulations in connection with the performance of this Agreement.
22. Governine Law and Venue. This Agreement shall be construed in accordance
with and governed by the ]aws of the State of Califomia and Contractor agrees to submit to the
jurisdiction of California courts. Venue for any dispute arising under this Agreement shall be in
Orange County, Califomia.
23. Inteeration. This Agreement constitutes the entire agreement of the par[ies. No
other agreement,oral or written,peRaining to the work to be performed under this Agreement shall
be of any force or effect unless it is in writing and signed by both parties. Any work performed
which is inconsistent with or in violation of the provisions of this Agreement shall not be
compensated.
24. Notice. Except as otherwise provided herein, all notices required under this
Agreement shall be in writing and delivered personally, by e-mail, or by first class U.S. mail,
postage prepaid, to each par[y at the address listed below. Either party may change the notice
address by notifying the other party in writing. Notices shall be deemed received upon receipt of
same or within three (3) days of deposit in the U.S. Mail,whichever is earlier. Notices sent by e-
mail shall be deemed received on the date of the e-mail transmission.
8
CONTRACTOR" CITY"
Tetra Tech, Ina City of Orange
17885 Von Karman Avenue, Suite 500 300 E. Chapman Avenue
Irvine, CA 92614 Orange, CA 92866-1591
Attn.: Tom Epperson, P.E. Attn.: Jose Diaz
Telephone: (949) 809-5000 Telephone: (714)288-2475
E-MaiL• Tom.Epperson@tetratech.com E-Mail: jdiaz@cityoforange.org
25. Counternarts. This Agreement may be executed in one or more counterparts,each
of which shall be deemed an original, but all of which together shall constitute one and the same
instrument. Signatures transmitted via facsimile and electronic mail shall have the same effect as
original signatures.
Remainder of page intentionally left blank; signatures on next page]
9
IN WITNESS of this Agreement, the parties have entered into this Agreement as of the
year and day first above written.
CONTRACTOR" CITY"
TETRA TECH, INC., a Delaware corporation CITY OF ORANGE, a municipal corporation
gy. /-v' gy. N- "-
Printed Name: Tom Epperson, PE Mar c A. Murphy, Mayor
Title: VicePresident
By: F tr `L.o EST:
Printed Name: Mark Bush.PE
Title: VicePresident
C
Pamela Coleman, City Clerk
APPROVED AS TO FORM:
Mary E. Bim ng `
Senior Assistant City Attorne
NOTE:City requires the following signature(s) on behalf oFthe Contractor:
1)the Chairman of the Board,the President or a Vice-President,AND (2) the
Secretary, the Chief Financial Ofticer, the Treasurer, an Assistant Secretary
or an Assistant Treasurer. If only one corporate ofCcer exists or one corporate
officer holds more than one corporate office, please so indicate. OR
The corporate ofticer 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 ezecution of the Agreement, must be provided to
City.
10
EXHIBIT "A"
SCOPE OF SERVICES
Beneath this sheet.]
PROPOSTL fOR OESIGN ANO CONSTFUClION OF
Well 29
wilh PFOS antl PFOA
Treatment Systems
SCOPE OF WORK
Our Project Team has reviewed the Request for Proposal (RFP) and have visited the project site. Based on i
this information and our experience with similar projects,we propose the following scope of services.To
be concise,we are only induding sections of the scope that we have comments on, options, or j
enhancements,and/orwanttoexpand.
Task 1: Research and Site Survey
Meetings:We have assumed to attend twelve (12) meetings.One(1) project kick-off meeting,one(1)
Preliminary Site Plan Meeting with the Water Division,two (2) meetings to finalize the PFOS/PFOA
Treatment System,five (5) Design Review Committee meetings with Planning Division and three (3) Design
Review Mee[ings for the 60%, 90%and 100%Well Equipping Design Submittals with the Water Division. I
Utility Research:We have assumed the City will provide available Record Drawings,Water Atlas Maps, and
any relevant information to the project.The City will be forwarded copies of the Utility Information
Request and Utiiity Logs.We have assumed Tetra Tech will complete the State Water Resourtes Control I
Board Division of Drinking Water Minimum Horizontal Distance Work Sheet,and the City will submit the I
work sheet and letter requesting approval from Department of Drinking Water.
Utility Plans:We have assumed Utility Plans will be similar to Well No.27;and the intent of the utility
plans are for the City to construct the storm drain,sewer lateral, pipeline connecting Well No. 9 and to the i
distribution system,and fire hydrant;therefore, specifications will not be required. I
PFOS/PFOA Treatment:We will review existing data from Well Nos.S and 9 including sites plans, piping
layouts and schematics for the well.Water Quality from Well Nos. 8 and 9 will be reviewed including data
on PFOA, PFOS and other PFAS contaminants.General water quality data will also be reviewed to I
determine if any contaminants which would affect treatment options are present such as:TOC,Chloride,
Iron, Manganese,Sulfate, Nitrate,Oil and Grease,Suspended Solids, and other PFAS Compounds.
This review will 6e used to evaluate the following treatment alternatives: I
lon Exchange Vessel System (IX)to capture the PFOS and PFOA.These vessels operete at lower Empty
Bed Contact Times(EBCT) of approximately 1.5 to 3.0 minutes. Each vessel gets higher flows than GAC
therefore requiring fewer vessels.
Granular Activated Carbon Vessel System (GAC)to absorb PFOS and PFOA.GAC vessels and media is
I
less expensive than IX media. However,the EBCT is higher so more vessels and media are required ibecausetheEBCTis10to15minutes.
Pretreatment evaluation will be performed in order to determine if any possible suspended solids(sand,
soil, rust, microbiological growths) may be present in the water that would affect the IX or 6AC media.On j
past projects we have used simple bag filters and/or sand separetors to protect the media.
Tetre Tech will work with local suppliers and obtain equipment quotes for 3 manufactures of GAC and IX
Iforthewell.Information on pretreatment equipment, if needed,will also be obtained.Tetra Tech will
IprepareasiteplanforthewellsiteshowinghowaproperlysizedIXand/or GAC system will fit on the site.
Tetra Tech will prepare an Operations and Maintenante cost estimate including: Media Replacement (IX I
and GAC),additional energy usage,operational labor, laboratory[esting,and Department of Drinking I
Water Reporting. i
I
TETRA TECH Page 3
PROPOSRL FOR DESIGN ANO CONSIRIICSION OF
f
5 :F.
e._.Well29
i . s:G .. with PFOS and PFOA
Trealment5ystems
CEQA:We have assumed 20 hours of assistance to provide information requested by the City Planning j
Department.
Landscape Preliminary Design: Preliminary Landscape Design and initial elevation drawings will be
prepared to screen the well and treatment facilities from Katella Avenue and Struck Avenue.The design
will complement the existing improvements and architectural improvements surrounding the site.
Well No.8 Demolition Drawings: We have assumed the Well Contractor will subtrect the above ground
demolition work(above ground piping,sand separetor'and chemical building)to a Sub-Contractor.The
demolition plans for Well No.8 will be incorporated within the Well Drilling Plans.
Project Design Memorandum: The following sections will be provided:
HydraulicAnalysis
Well Mechanical Layout
Well Sound Enclosure (Similar to Well No. 27)
PFOS/PFOA GAC or IX Vessel Mechanical Layout
Conceptual Site and Piping Layout
Sodium Hypochlorite Design
List of Major Components
ConceptualLandscape Design
Color Palette
Electrical and Instrumentation Design
Construction Schedule and Cost Estimate
Task 2: Permits and Reports
NPDES Permit: We have assumed the NPDES permit is not required during the design phase. During the
Well Drilling Phase, provisions in the Contrect Documents will be intluded for the Contra tor to[omply
with the City's existing NPDES Permit for the discharge of fluids during mechanical development and test
pumping.The Well Equipping Phase will not require a Notice of Intent with the State Water Resources
Control Board since the project disturbs less ihan one (l)acre of land,therefore a Storm Water Pollution
Prevention Plan is not required.
Santa Ana Regional Water Quality Control Board and Department of Drinking Water: Tetra Teth will
assist the City in obtaining approval of the well lo[ation prior to drilling and amendment change in source
water and addition of treatment approval from Department of Drinking Water.
Task 3: Hydro-Geological Services and Well Drilling Operation
Construction Drawings: We envision the following construction drawings will include the following:
Title Sheet and Generel Notes j
Well No. 8 Demolition Plan,Sections, and Details
Well No. 29 Siting Plan
Well No.29 Cross Section and Details
Construction Meetings: We have assumed to attend seven (7) meetings. One (1) pre-bid meeting,one(1)
pre-construction meeting, and six(6)weekly construction meetings.
Submittal Reviews: We have assumed ten (10) product submittal reviews and have assumed five (5)will
require a second review.
TETRA TECH Pa9e I 4
PROPOSAL FOR OESIGN AND CONSTPUCTION Of
We1129
wit PFOS an0 PFOA
c.s,.,.,TreatmentSystems
Respond to Requests for Information (RFis): We have assumed four 4) RFIs will require Tetre Tech's
response.
Invoice Support: Tetra Tech will assist the City in reviewing Contractor invoices as requested by the City.
Construction Project Management: Tetre Tech will conduct Project Management activities to ensure
adherence to schedule and budget, intluding frequent tommunication to the City. We have assumed
construction project management activities will be required for up to three(3) months.
Well Drilling Hydrogeologic Construction Support: RCS will provide assistante to the project manager and
on-site hydrogeologist during the drilling servites. RCS will maintain a telephone liaison with the driller
duri g the drilling and installation of the conductor casing to an anticipated depth of 50 feet bgs.
Based on RCS' experience,they have estimated a period ranging from 150 to 190 hours for the pilot hole
drilling (about S to 10 feet per hour). Because of their previous experience, RCS is proposing that the field
groundwatergeologist be present on a part-time basis to collect and geologically log the drill cuttings
formation samples).The samples will he collected at 10-foot intervals and/or at each change in formation.
During pilot hole drilling, RCS geologist,when onsite,will check the drilling fluid charocteristics of viscosity,
weight, and sand tontent to help assess tontractor's conformance wi[h the specifications. Up to eight(8
drill cuttings samples will be collected by RCS for mechanical grain size distribution testing (sieve analysis).
Sieve analyses will be performed by the Roscoe Moss Company in Los Angeles.
RCS geologist will analyze and review the downhole geophysical surveys of the pilot hole. RCS will correlate
the new electric log and the geologic log with similar data from other wells,and then provide a
recommendation to the City and the driller for the depths of the isolated aquifer zone testing in the open
pilot borehole.
RCS geologists will observe downhole isolated aquifer zone testing of groundwater in selected aquifers in
the pilot hole at the well site. Based on anticipated depth of drilling, RCS estimates that a maximum of
seven (7) depth intervals will be sele[ted for the isolated aquifer zone testing in the open pilot borehole.
RCS geologists will be present during the latter stages of development and during pumping of each zo e
test to collect the final samples for water quality testing. During pumping of each zone, RCS will i
observe/monitor the temperature, pH, electrical conductivity,TDS,turbidity, static and pumping water
levels, and pumping retes, and will provide estimates of the specific capacity of each tested zone.We have IassumedtheCitywillprovidetheservicesanaccreditedlaboratory(EPA Method 537.1 or 537 Revision
1.1) to collect samples and test water samples conducted during zone aquifer testing.
RCS will prepare a Draft ofthe Well Design Memorandum for the new well.The Well Design Memorendum
will provide the recommendations for the construction of the well including:casing lengths and diameters,
perforation type,sizes and intervals,gravel pack type and gradation,depth of the cement seal,and depth
of the test pump intake.
I
RCS will provide field groundwater geologists on a part-time basis during the final reaming of the borehole.
The subsequent caliper survey will provide the accurate diameters and depths of the final borehole reams.
It is assumed that the contractor could expend as many as 5 to 6 days conducting all borehole reaming I
operations.Also,following the final ream,a magnetic deviation survey will be performed to help verify j
that the driller has reamed an appropriately straight hole.
The installation of the casing,gravel pack,and the cement seal are considered by RCS to be an important j
task in the construction of the new well.Therefore, RCS geologists will be present on a full-time basis to
measure, record,and check contrector's compliance with well design. RCS groundwater geologist will be
TETRA TECH Page 75
PROPOSAL FOfl OESIGN ANO CONSiHUC ION OF
f`
Well 29
with PFOS and PFOA
Treatmeirt Systems
present on a full-time basis for the estimated 130-hour period needed by[he contractor to install the
casing,grevel pack and cement seal for the new well.
A RCS geologist will monitor well development by mechanical and chemical methods on a part-time basis.
For the purposes of the proposal, RCS estimated a total of 20 hours ihat will need the geologist onsite.A
RCS geologistwill monitor well development by pumping methods on a part-time basis. For the purposes
of the proposal, RCS estimated a total of 10 hours onsite during pumping development.
RCS will provide a geologist to monitor step drawdown testing on a part-time basis. It is anticipated that
three to four pumping rates will be recommended for this test. RCS will provide a geologist on a part-time
basis to monitor water level drawdown and recovery,spinner logging, and depth-specific sampling during
the final constant rate pumping test(aquifer test). It is anticipated that the constant rate pumping test will
be 48 hours maximum in duration. Near the end of the constant rate pumping test, it is anticipated that a i
dynamic spinner survey(under pumping conditions)and depth-specific sampling will be performed. RCS
field geologist will be present during this spinner and depth-spetific sampling under pumping conditions to
collect samples. Field values of temperature, pH, and EC of the well discharge will be obtained by the field
geologist during testing. It is assumed that any water samples of the final well blend from the new well will
be collected for analytical testing,for California Title 22 testing, and delivered to a laboratory under a
separate contract with the City.I
RCS will review data obtained for confirmation of the alignment/plumbness testing of the well.Alignment
and static(non-pumping) spin er and video surveys will be performed, and RCS will be present when these
surveys are performed(assumed to be all performed on the same day).
RCS will prepare a Technical Memorandum to discuss the results of the step drewdown and the constant
rate pumping tests,including statit and pumping water levels, pumping retes,and calculated specific
capacity values for the new well.The Memorandum will also provide recommendations for the final
operational pumping rate and pump depth setting for the permanent pump, including factors for
anticipated declines in specific capacity over time, anticipated seasonal variations in water levels, and
anticipated water level drewdown interferente exerted by other nearby wells. RCS will prepare a
Summary of Well Construction Operotions Report"for the new welL
Task 4: Equipping of Well No. 29, Treatment Systems and FinalSite Plans
For this proposal,Tetre Tech has assumed the level of effort to prepare construction drawings and
specifications for a Well Sound Enclosure,similarto Well No.27.
Construction Drawings: Assuming a well sound enclosure,single building for SCE switch board,electrical
room and 500-gallon sodium hypochlorite storege (automatic sprinklers not required) and eight(8)
i
pressure vessel treatment system located at Well No.29,we envision the following construction drowings
will indude the following: i
Title Sheet, Location Map, General Notes,Abbreviafions, Construction Notes, Horizontal Control
Plan, Process Flow Diagram (5 sheets)
Well No. 29 Site Plan
Well No. 9 Existing Site Plan I
Well No. 29 Grading and Drainage Plan I
Well No. 29 Yard Piping Plan ___
Well No. 29 Yard Piping Profiles
Well No.9 Conne[tion Plan& Profile
TETRA TECH Page s
r. .
PFOPOSAL FOfl OFSILN ANO CON51RUCilON OF
a.. ..
WO 29
rvith PFOS and PFOA
Treatment Systems
370 Zone Pipeline Plan and Profile
Site Elevations/Sections
Well No. 29 Mechanical Plan
Well No. 29 Methanical Sections
Well No. 9 Mechanical Modification Plan and Section
Vessel Plan
Vessel Sections
Pretreatment Filters Plan and Sections
Chemical Injection Vault Plan and Sections
HVAC Plan
Piping Details(3 sheets)
Connection Details(2 sheets)
Typical We11 Details
Cathodic Protection Details
Disinfection Section and Details (2 sheets)
Screen Wall Elevations and Details (3 sheetsJ
Site Details and Biotreatment Details
General Structural Notes and Special Inspections and Structural Observations(2 sheets)
Electrical and Chemical Storage Building Foundation Plan
Electrical and Chemical Storage Building Roof Framing Plan
Electrical and Chemical5torage Building Exterior Elevations
Vessels Foundation Plans and Sections
Well No. 29 Acoustical Enclosure Details
Typical Structural Details
Foundation and Wall Details
Roof Framing Details(2 sheets)
Pipe Rack and Support Details
Miscellaneous Structural Details
Electrical General Notes
Electrical Site Plan
Electrical Site and Power Plan (2 sheets)
Electrical and Chemical Storage Building Lighting and Power Plan
Lighting Details
Instrumentation and Control Plan (2 sheets)
Lighting and Grounding Plan
Single Line Diagram and Elevations
Conduit5chedule _____ I
Electrical Details
P&ID (3 sheets)
Landscaping Plans and Elevations(4 sheets)
68 Total Sheets
I
TETRA TECH Pa9e I»
AflOPOSAI fOR ESIGN AND CONSTRUCIION OF
n
Well 29
vlth PFDS and PFOR
R-
µ
Treatment Syrtems
Task 5: Construction Services for Equipping Well No. 29 and Installing Treatment
Systems
Construction Meetings: We have assumed to attend six(6) meetings. One (1) pre-bid meeting, one(1}
pre-construction meeting and four(4) meetings as requested by the Ci[y.
Addenda: We have assumed three {3) addendums will be prepared resulting from bidder's questions,
requests for information, omissions, or incorrect information.
Submittal Reviews: Per our prior experience with Well No. 27 and various treatment facilities,we have
assumed ninety(90) product submittal reviews will require a technical review by Tetre Tech.
Respond to Requests for Information (RFts): We have assumed thirty(30) RFIs will be require Tetra Tech's
response.
Plan Revisions: Tetra Tech has assumed 40 hours for miscellaneous plan revisions.
Construction Project Management: Tetra Tech will conduct Project Managemeni activities to ensure
adherence to schedule and budget, including frequent communication to the City. We have assumed
construction project management activities will be required for up to eighteen (18) months.
V
TETRA 7ECH Page e
O Price Proposal Pnresummary/Totals
TaskVntln Toula )G6.000
WeIINo.29and7reatment5ystem sp.ei am iv.:o s:p o
x om u:e r.<
rye.nalx e.wy ma.w=m ..x.m....mnm TotalPriw va5,000sumle o:ptyo omnge IN:imncao
p
8
E( ES
PricingbyResource
ConintlTrye:T&M Yy '" 3 Y k
To 5 's F ` 3 k F S S I TasN Priting
SOM1etlule
y
a lebe Mn 6 suE cywo Tatals
P o e tpFeso/iasks ssl I uLm ai.[oo
nh.Msn wm
wnuumm Nxw[e m
lie
mp lon
wuaylus
srelMorynm mm nmmpov me.v Wows
N3 rmIYm[N w m nFm
Leebpulu an
iNnno iwn
W
u 4 Wvwd
YfXWepe_bd SVAm MW IRiII Wn
tlfpbPu
vwl..mxtT a
Te4vbN-ConAMntlLenEp oplehry pagalo/R p p4.y p g2pZp
i
innii
iiiiiiiiiiiiiiiiiiiiiiiiiiiiniiiiiniiiiiiiiiiiiiiiin
I
IIIIIII
IIIIIIIIIIIIIIIIIIIIIIIIIIIWIIIIIIIIIIIIIIIIIIIIIIIIII
i
mniiiiimiiiinniiiiiuuiiiiiuiiiiiiiiiiiiiininiiiiini n
u
u
u
n
m
nn
um
nn
i
u
nu
uw
u
u
m
I
IISII
IIIII
IIIIDDIIIII
IIIII
UUIII0111
s
n
ssss
iimiiiinmiiiinniiiii
miiii
miiiimniiism
Ill
llslllllllllllllllllllllllllllllllllllllllllllllllllllellls
IIII
I
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIISIII
IIIIIII
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIISIII
IIIIII
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIISIII
I
IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIiiisiiissiiiiiiiiiiiiiiiiiiiiiiiiiiniiiiiiiiiiiiiiiiiiiiii
iiia
Illlllellllllllllllllllllllllllllllllllllllslsllllllllllllsllle
I
Illllll
lllllllllllllllllllllllllllllllllllllllllllllllllllsllleIllllllellllllllllllllllllnnlllllllllllllllllllllllllllllslll11
11I
I
III
II
I
I
I
I
IIII
I
II
I
I
lulll
I
I
II
IIIIIII
II
IlllllllllllllllenlIIIIIIISIIIIIIISSSIIIISIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIISIIIAIIUIII
IIIIIIIIIII
IIIIIIIIIIIIIIIIIIIIIIIWIIIIIIWIIISWS
a
ini
iiimii
ii
miiii
m
iii
ii
iiiiiniiiiimm
iim
IIII
I
I
II
III
IIIIII
IIII
I I
I
I
I
I
I
I
U
I
III
I
I
I
II
III
I
I
I
OTETRA TECH
CERTIFICATION OF SIGNATLiRE AUTHORITY
TETRA TECH,INC.
To the City of Orange:
I hereby certify ro you that I am Senior Vice President of United States Infrastructure (USn,of Tetra Tech,
Inc., a Delawaze Corpora[ion (the"Company).
I further certify to you on behalf of the Company that:
Tom Epperson,PE, Vice President, USI,and Mark Bush, PE, Vice President,USI,aze authorized, in
accordance with the approved USI Signature Approval Authority Matrix,to execute a contract to the City of
Orange,for and on behalf of Tetra Tech,Inc.
IN WITNESS WIIEREOF,I have hereunto set my hand as of this 12th day of February,2020.
i
Steve Tedesco,PE
Senior Vice President,USI
17985 Von Karman Avenue, Suite 500, Irvine, CA 92614-5227
Tel 949.809.5000 Fax 949.809.5010 tetratech.tom
Tetra Tech USI Signature Authori .ty Matrix
Version Date: 30 Sept 2016
Client Contracts Procurement-Billable Work at Risk WriteAff
and Proposals Projects(ContractslPOs Authority Aut6ority
to Su6s/Su liers
3M 3M 250K SOK
1.SM 750K 20K 7.SK
I.SM 750K 20K 7.SK
I.SM 750K 20K 7.SK
IM 750K 20K 7.SK
MazkBush 1M 750K 7.SK 7.SK
iM 750K 7.SK 7.SK
1M 750K 7.SK 7.SK
1M 750K 7.SK 7.SK
1M 750K 7.SK 7.SK
IM 750K 7.SK 7.SK
IM 750K 7.SK 7.SK
IM 750K 2K 2K
750K SOOK 2K 2K
750K SOOK 2K 2K
750K SOOK 57.SK 7.SK
750K SOOK 7.SK 7.SK
750K SODK 7.SK 7.SK
750K SOOK 7.SK 7.SK
750K SOOK 7.SK 7.SK
750K SOOK 7.SK 7.SK
750K SOOK 7.SK 7.SK
750K SOOK 2K 2K
750K SOOK 2K 2K
750K SOOK 57.SK 7.SK
750K SOOK 2K 2K
750K SOOK 2K 2K
750K SOOK 2K 2K
750K SOOK 2K 2K
750K SOOK 82K 2K
750K SOOK 2K 2K
750K SOOK 2K 2K
750K SOOK 2K 2K
Tom E erson 750K SOOK 2K 2K
750K SOOK 7.SK 7.SK
SOOK 350K 2K 2K
SOOK 350K 52K 2K
SOOK 350K 2K 2K
SOOK 350K 2K 2K
SOOK 350K 2K 2K
Senior Project Managers 300K 250K 2K 2K
Above$25K
proposal&pricing
must be reviewed
b O sM )
Pro'ectdlaua ers 75K 2K 2K
Notes:
I. Regardlus of signing authority,all price pmposals are to be peer reviewed by an Ops Manager.
2. Rupu6ve Ops Managers shall review priring and project set up.
3. All design-build or conswction proposals must be reviewed by Mark Rynning or his designee.