HomeMy WebLinkAbout19- Professional Services Agreement - HDR Engineering - Davis Lane Lift Station and Norton Sewer Project x
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PROFESSIONAL SERVICES AGREEMENT
THIS AGREEMENT is made and entered into this ,Ji�!` day of , 201!q9 by
and between the CITY OF BOZEMAN, MONTANA, a self governing municipal corporation
organized and existing under its Charter and the laws of the State of Montana, 121 North Rouse Street,
Bozeman, Montana, with a mailing address of PO Box 1230, Bozeman, MT 59771, hereinafter
referred to as"City," and, HDR Engineering hereinafter referred to as"Contractor."
In consideration of the mutual covenants and agreements herein contained, the receipt and
sufficiency whereof being hereby acknowledged, the parties hereto agree as follows:
1. Purpose: City agrees to enter this Agreement with Contractor to perform for City
services described in the Scope of Services attached hereto as Exhibit A and by this reference made .
a part hereof.
2. Not Used.
3. Scope of Services: Contractor will perform the work and provide the services in
accordance with the requirements of the Scope of Services.For conflicts between this Agreement and
the Scope of Services,unless specifically provided otherwise,the Agreement governs.
4. Payment: City agrees to pay Contractor the amount specified in the Scope of
Services. Any alteration or deviation from the described services that involves additional costs above
the Agreement amount will be performed by Contractor after written request by the City, and will
become an additional charge over and above the amount listed in the Scope of Services. The City
must agree in writing upon any additional charges.
5. Contractor's Representations: To induce City to enter into this Agreement,
Contractor makes the following representations:
a. Contractor has familiarized itself with the nature and extent of this Agreement, the
Scope of Services, and with all local conditions and federal, state and local laws, ordinances, rules,
and regulations that in any manner may affect cost,progress or performance of the Scope of Services.
b. Contractor represents and warrants to City that it has the experience and ability to
Professional Services Agreement for Davis Lane Lift Station and Norton Sewer Project
FY 2018—FY 2019
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perform the services required by this Agreement; that it will perform said services in a professional,
competent and timely manner and with diligence and skill; that it has the power to enter into and
perform this Agreement and grant the rights granted in it; and that its performance of this Agreement
shall not infringe upon or violate the rights of any third party,whether rights of copyright,trademark,
privacy, publicity, libel, slander or any other rights of any nature whatsoever, or violate any federal,
state and municipal laws. The City will not determine or exercise control as to general procedures or
formats necessary to have these services meet this warranty.
6. Independent Contractor Status/Labor Relations: The parties agree that Contractor
is an independent contractor for purposes of this Agreement and is not to be considered an employee
of the City for any purpose. Contractor is not subject to the terms and provisions of the City's
personnel policies handbook and may not be considered a City employee for workers' compensation
or any other purpose. Contractor is not authorized to represent the City or otherwise bind the City in
any dealings between Contractor and any third parties.
Contractor shall comply with the applicable requirements of the Workers' Compensation Act,
Title 39, Chapter 71, MCA, and the Occupational Disease Act of Montana, Title 39, Chapter 71,
MCA. Contractor shall maintain workers' compensation coverage for all members and employees of
Contractor's business, except for those members who are exempted by law.
Contractor shall furnish the City with copies showing one of the following: (1) a binder for
workers' compensation coverage by an insurer licensed and authorized to provide workers'
compensation insurance in the State of Montana; or (2) proof of exemption from workers'
compensation granted by law for independent contractors.
In the event that, during the term of this Agreement, any labor problems or disputes of any
type arise or materialize which in turn cause any services to cease for any period of time, Contractor
specifically agrees to take immediate steps, at its own expense and without expectation of i
reimbursement from City, to alleviate or resolve all such labor problems or disputes. The specific
steps Contractor shall take shall be left to the discretion of Contractor; provided, however, that
Contractor shall bear all costs of any related legal action. Contractor shall provide immediate relief
to the City so as to permit the services to continue at no additional cost to City.
Contractor shall indemnify, defend, and hold the City harmless from any and all claims,
demands, costs, expenses, damages, and liabilities arising out of, resulting from, or occurring in
connection with any labor problems or disputes or any delays or stoppages of work associated with
such problems or disputes.
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FY 2018—FY 2019
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7. Indemnity/Waiver of Claims/Insurance: For other than professional services
rendered, to the fullest extent permitted by law, Contractor agrees to release, defend, indemnify, and
hold harmless the City, its agents, representatives, employees, and officers (collectively referred to
for purposes of this Section as the City) from and against any and all claims, demands, actions, fees
and costs (including attorney's fees and the costs and fees of expert witness and consultants), losses,
expenses, liabilities (including liability where activity is inherently or intrinsically dangerous) or
damages of whatever kind or nature connected therewith and without limit and without regard to the
cause or causes thereof or the negligence of any party or parties that may be asserted against,
recovered from or suffered by the City occasioned by, growing or arising out of or resulting from or
in any way related to: (i) the negligent, reckless, or intentional misconduct of the Contractor; or (ii)
any negligent, reckless, or intentional misconduct of any of the Contractor's agents.
For the professional services rendered, to the fullest extent permitted by law, Contractor
agrees to indemnify and hold the City harmless against claims, demands, suits, damages, losses, and
expenses,including reasonable defense attorney fees,to the extent caused by the negligence or willful
misconduct of the Contractor or Contractor's agents or employees.
Such obligations shall not be construed to negate,abridge,or reduce other rights or obligations
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of indemnity that would otherwise exist. The indemnification obligations of this Section must not be
construed to negate, abridge, or reduce any common-law or statutory rights of the indemnitee(s)
which would otherwise exist as to such indemnitee(s).
Contractor's indemnity under this Section shall be without regard to and without any right to
contribution from any insurance maintained by City.
Should any indemnitee described herein be required to bring an action against the Contractor
to assert its right to defense or indemnification under this Agreement or under the Contractor's
applicable insurance policies required below the indemnitee shall be entitled to recover reasonable
costs and attorney fees incurred in asserting its right to indemnification or defense but only if a court
of competent jurisdiction determines the Contractor was obligated to defend the claim(s) or was
obligated to indemnify the indemnitee for a claim(s) or any portion(s)thereof.
In the event of an action filed against City resulting from the City's performance under this
Agreement,the City may elect to represent itself and incur all costs and expenses of suit.
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Contractor also waives any and all claims and recourse against the City or its officers, agents
or employees, including the right of contribution for loss or damage to person or property arising
Professional Services Agreement for Davis Lane Lift Station and Norton Sewer Project
FY 2018—FY 2019
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from, growing out of,or in any way connected with or incident to the performance of this Agreement
except"responsibility for his own fraud, for willful injury to the person or property of another, or for
violation of law, whether willful or negligent" as per 28-2-702, MCA.
These obligations shall survive termination of this Agreement and the services performed
hereunder.
In addition to and independent from the above,Contractor shall at Contractor's expense secure
insurance coverage through an insurance company or companies duly licensed and authorized to
conduct insurance business in Montana which insures the liabilities and obligations specifically
assumed by the Contractor in this Section. The insurance coverage shall not contain any exclusion
for liabilities specifically assumed by the Contractor in subsection(a) of this Section.
The insurance shall cover and apply to all claims, demands, suits, damages, losses, and
expenses that may be asserted or claimed against, recovered from, or suffered by the City without
limit and without regard to the cause therefore and which is acceptable to the City and Contractor
shall furnish to the City an accompanying certificate of insurance and accompanying endorsements
in amounts not less than as follows:
• Workers' Compensation—statutory;
• Employers' Liability- $1,000,000 per occurrence; $2,000,000 annual aggregate;
• Commercial General Liability - $1,000,000 per occurrence; $2,000,000 annual
aggregate;
• Automobile Liability- $1,000,000 property damage/bodily injury per accident; and
• Professional Liability- $1,000,000 per claim; $2,000,000 annual aggregate.
The above amounts shall be exclusive of defense costs. The City of Bozeman, its officers,
agents, and employees, shall be endorsed as an additional or named insured on a primary non-
contributory basis on both the Commercial General and Automobile Liability policies. The insurance
and required endorsements must be in a form suitable to City and shall include no less than a thirty
(30) day notice of cancellation or non-renewal. The City must approve all insurance coverage and
endorsements prior to the Contractor commencing work. Contractor shall notify City within two (2)
business days of Contractor's receipt of notice that any required insurance coverage will be terminated
or Contractor's decision to terminate any required insurance coverage for any reason. �!
The City must approve all insurance coverage and endorsements prior to the Contractor
commencing work.
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Professional Services Agreement for Davis Lane Lift Station and Norton Sewer Project
FY 2018—FY 2019
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8. Termination for Contractor's Fault:
a. If Contractor refuses or fails to timely do the work, or any part thereof, or fails
to perform any of its obligations under this Agreement, or otherwise breaches any terms or
conditions of this Agreement, the City may, by written notice, terminate this Agreement and
the Contractor's right to proceed with all or any part of the work ("Termination Notice Due
to Contractor's Fault"). The City may then take over the work and complete it, either with its
own resources or by re-letting the contract to any other third party.
b. In the event of a termination pursuant to this Section 8, Contractor shall be
entitled to payment only for those services Contractor actually rendered.
C. Any termination provided for by this Section 8 shall be in addition to any other
remedies to which the City may be entitled under the law or at equity.
d. In the event of termination under this Section 8, Contractor shall, under no
circumstances, be entitled to claim or recover consequential, special, punitive, lost business
opportunity, lost productivity,,field office overhead, general conditions costs, or lost profits
damages of any nature arising, or claimed to have arisen, as a result of the termination.
9. Termination for City's Convenience:
a. Should conditions arise which, in the sole opinion and discretion of the City,
make it advisable to the City to cease performance under this Agreement City may terminate
this Agreement by written notice to Contractor ("Notice of Termination for City's
Convenience"). The termination shall be effective in the manner specified in the Notice of
Termination for City's Convenience and shall be without prejudice to any claims that the City
may otherwise have against Contractor.
b. Upon receipt of the Notice of Termination for City's Convenience, unless
otherwise directed in the Notice, the Contractor shall immediately cease performance under
this Agreement and make every reasonable effort to refrain from continuing work, incurring
additional expenses or costs under this Agreement and shall immediately cancel all existing
orders or contracts upon terms satisfactory to the City. Contractor shall do only such work as
may be necessary to preserve,protect, and maintain work already completed or immediately
in progress.
C. In the event of a termination pursuant to this Section 9, Contractor is entitled
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Professional Services Agreement for Davis Lane Lift Station and Norton Sewer Project
FY 2018—FY 2019
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to payment only for those services Contractor actually rendered on or before the receipt of the
Notice of Termination for City's Convenience.
d. The compensation described in Section 9(c) is the sole compensation due to
Contractor for its performance of this Agreement. Contractor shall, under no circumstances,
be entitled to claim or recover consequential, special,punitive, lost business opportunity, lost
productivity, field office overhead, general conditions costs, or lost profits damages of any
nature arising, or claimed to have arisen, as a result of the termination.
10. Limitation on Contractor's Damaaes; Time for Assertine Claim:
a. In the event of a claim for damages by Contractor under this Agreement,
Contractor's damages shall be limited to contract damages and Contractor hereby expressly
waives any right to claim or recover consequential, special, punitive, lost business
opportunity, lost productivity, field office overhead, general conditions costs, or lost profits
damages of any nature or kind.
b. In the event Contractor wants to assert a claim for damages of any kind or
nature, Contractor shall provide City with written notice of its claim, the facts and
circumstances surrounding and giving rise to the claim, and the-total amount of damages
sought by the claim, within thirty (30) days of the facts and circumstances giving rise to the
claim. In the event Contractor fails to provide such notice, Contractor shall waive-all rights
to assert such claim.
11. Representatives:
a. City's Representative: The City's Representative for the purpose of this
Agreement shall be Bob Murray, Project Manager or such other individual as City shall 6
designate in writing. Whenever approval or authorization from or communication or
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submission to City is required by this Agreement, such communication or submission shall be I
directed to the City's Representative and approvals or authorizations shall be issued only by
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such Representative; provided, however, that in exigent circumstances when City's
Representative is not available, Contractor may direct its communication or submission to
other designated City personnel or agents as listed above and may receive approvals or
authorization from such persons.
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b. Contractor's Representative: The Contractor's Representative for the
purpose of this Agreement shall be Coralynn Revis,Project Manager or such other individual
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Professional Services Agreement for Davis Lane Lift Station and Norton Sewer Project
FY 2018—FY 2019
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as Contractor shall designate in writing. Whenever direction to or communication with
Contractor is required by this Agreement, such direction or communication shall be directed
to Contractor's Representative; provided, however, that in exigent circumstances when
Contractor's Representative is not available, City may direct its direction or communication
to other designated Contractor personnel or agents.
12. Permits: Contractor shall provide all notices, comply with all applicable laws,
ordinances,rules,and regulations,obtain all necessary permits,licenses,including a City of Bozeman
business license, and inspections from applicable governmental authorities, and pay all fees and
charges in connection therewith.
13 Laws and Regulations: Contractor shall comply fully with all applicable state and
federal laws, regulations, and municipal ordinances including, but not limited to, all workers'
compensation laws, all environmental laws including, but not limited to,the generation and disposal
of hazardous waste, the Occupational Safety and Health Act (OSHA), the safety rules, codes, and
provisions of the Montana Safety Act in Title 50, Chapter 71, MCA, all applicable City, County, and
State building and electrical codes, the Americans with Disabilities Act, and all non-discrimination,
affirmative action, and utilization of minority and small business statutes and regulations.
14. Nondiscrimination: The Contractor agrees that all hiring by Contractor of persons
performing this Agreement shall be on the basis of merit and qualifications. The Contractor will have
a policy to provide equal employment opportunity in accordance with all applicable state and federal
anti-discrimination laws, regulations, and contracts. The Contractor will not refuse employment to a
person,bar a person from employment,or discriminate against a person in compensation or in a term,
condition, or privilege of employment because of race, color,religion, creed,political ideas, sex, age,
marital status, national origin, actual or perceived sexual orientation, gender identity, physical or
mental disability, except when the reasonable demands of the position require an age, physical or
mental disability, marital status or sex distinction. The Contractor shall be subject to and comply
with Title VI of the Civil Rights Act of 1964; Section 140, Title 2, United States Code, and all
regulations promulgated thereunder. The Contractor shall require these nondiscrimination terms of
its subcontractors providing services under this agreement.
15. Intoxicants; DOT Drug and Alcohol Regulations/Safety and Training: Contractor
shall not permit or suffer the introduction or use of any intoxicants,including alcohol or illegal drugs,
by any employee or agent engaged in services to the City under this Agreement while on City property
or in the performance of any activities under this Agreement. Contractor acknowledges it is aware of
and shall comply with its responsibilities and obligations under the U.S.Department of Transportation
(DOT)regulations governing anti-drug and alcohol misuse prevention plans and related testing. City
Professional Services Agreement for Davis Lane Lift Station and Norton Sewer Project
FY 2018—FY 2019
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shall have the right to request proof of such compliance and Contractor shall be obligated to furnish
such proof.
The Contractor shall be responsible for instructing and training the Contractor's employees
and agents in proper and specified work methods and procedures. The Contractor shall provide
continuous inspection and supervision of the work performed. The Contractor is responsible for
instructing his employees and agents in safe work practices.
16. Modification and Assignability: This Agreement may not be enlarged, modified or
altered except by written agreement signed by both parties hereto. The Contractor may not
subcontract or assign Contractor's rights, including the right to compensation-or duties arising
hereunder,without the prior written consent of City. Any subcontractor or assignee will be bound by
all of the terms and conditions of this Agreement.
17. Reports/Accountability/Public Information: Contractor agrees to develop and/or
provide documentation as requested by the City demonstrating Contractor's compliance with the
requirements of this Agreement. Contractor shall allow the City, its auditors, and other persons
authorized by the City to inspect and copy its books and records for the purpose of verifying that the
reimbursement of monies distributed to Contractor pursuant to this Agreement was used in
compliance with this Agreement and all applicable provisions of federal, state, and local law. The
Contractor shall not issue any statements, releases or information for public dissemination without
prior approval of the City.
18. Non-Waiver: A waiver by either parry any default or breach by the other party of any
terms or conditions of this Agreement does not limit the other party's right to enforce such term or
conditions or to pursue any available legal or equitable rights in the event of any subsequent default
or breach.
19. Attorney's Fees and Costs: In the event it becomes necessary for either Party to retain
an attorney to enforce any of the terms or conditions of this Agreement or to give any notice required
herein, then the prevailing Party or the Party giving notice shall be entitled to reasonable attorney's
fees and costs, including fees, salary, and costs of in-house counsel to include City Attorney.
20. Taxes: Contractor is obligated to pay all taxes of any kind or nature and make all
appropriate employee withholdings.
21. Dispute Resolution:
Professional Services Agreement for Davis Lane Lift Station and Norton Sewer Project
FY 2018—FY 2019
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a. An claim controversy, or dispute between the parties, their agents,
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employees, or representatives shall be resolved first by negotiation between senior-level
personnel from each parry duly authorized to execute settlement agreements. Upon mutual
agreement of the parties,the parties may invite an independent,disinterested mediator to assist
in the negotiated settlement discussions.
b. If the parties are unable to resolve the dispute within thirty (30) days from the
date the dispute was first raised, then such dispute may only be resolved in a court of
competent jurisdiction in compliance with the Applicable Law provisions of this Agreement.
22. Survival: Contractor's indemnification shall survive the termination or expiration of
this Agreement for the maximum period allowed under applicable law.
23. Headings: The headings used in this Agreement are for convenience only and are not
be construed as a part of the Agreement or as a limitation on the scope of the particular paragraphs to
which they refer.
24. Severability: If any portion of this Agreement is held to be void or unenforceable, the
balance thereof shall continue in effect.
25. Applicable Law: The parties agree that this Agreement is governed in all respects by
the laws of the State of Montana.
26. Binding Effect: This Agreement is binding upon and inures to the benefit of the heirs,
legal representatives, successors, and assigns of the parties.
27. No Third-Party Beneficiary: This Agreement is for the exclusive benefit of the
parties, does not constitute a third-party beneficiary agreement, and may not be relied upon or
enforced by a third party.
28. Counterparts: This Agreement may be executed in counterparts, which together
constitute one instrument.
29. Integration: This Agreement and all Exhibits attached hereto constitute the entire
agreement of the parties. Covenants or representations not contained therein or made a part thereof
by reference,are not binding upon the parties. There are no understandings between the parties other
than as set forth in this Agreement. All communications, either verbal or written, made prior to the
date of this Agreement are hereby abrogated and withdrawn unless specifically made a part of this
Professional Services Agreement for Davis Lane Lift Station and Norton Sewer Project
FY 2018—FY 2019
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Agreement by reference.
***X END OF AGREEMENT EXCEPT FOR SIGNATURES xx**
IN WITNESS WHEREOF,the parties hereto,have executed this instrument the day and year
first above written.
CITY OF BOZEMAN, MONTANA t/J�jz ��1,q ee4-72
CONTRACTOR(Type Name Above)
By By �t
Andrea Surratt, City Manager
Print Name:
Print Title: VI,t -,,P—
APPROVED AS FORM:
By
Greg Sul - ,Bozeman City Attorney
Professional Services Agreement for Davis Lane Lift Station and Norton Sewer Project
FY 2018—FY 2019
Page 10 of 10
Task 100: Project Management
101 Project Startup and Contracts
102 Kickoff Meeting
103 Public Involvement Plan
Objective:
Manage and control the professional services contract to provide completion of the project.
Prepare and implement a project management plan to meet the City's project needs.
Subtasks:
101 Project Startup and Contracts. Includes project startup and preparing contract agreement
with the City of Bozeman and subconsultants. Also includes preparing monthly invoices.
102 Kickoff Meeting Conduct a project kickoff meeting with key City staff to establish project
goals and objectives, review the project decision process, define anticipated work products,
identify information needed to perform the work, refine the schedule, and establish points of
contact and project communication. Periodic meetings are not included, questions will be
addressed as they come up. A single kickoff meeting with City of Bozeman including the WRF
and Collection System staff is planned.
103 Public Involvement Plan. Prepare one letter outlining the project work areas and
invitation to a public meeting. The City of Bozeman will be responsible for mailing the letter to
residents and businesses along the project corridor. Sanderson Stewart and HDR will attend one
public meeting during design.
Deliverables:
• Meeting agendas/minutes
• Monthly invoices, no project reports
Task 200: Data Collection and Field Work
201 Review Existing Information
202 Survey Control
203 Boundary Survey for Norton East Ranch Sewer Route
204 Update Utility Locates
205 Topographic Survey of Norton East Ranch Sewer Route
206 Topographic Survey Pickups of Remaining Project Areas
207 Encroachment Permitting for MDT and MRL
208 Pothole Existing Utilities
209 Geotechnical Coordination
210 Wetland Delineation
211 Groundwater Elevation Monitoring
Objective:
Collect field data and existing available information necessary to complete the design.
201 Review Existing Information. Obtain and provide limited review of existing as-built
drawings from City of Bozeman, MDT, MRL, and private utility companies and compare to
what has been located in the field. Provide limited review of existing available information,
reports and studies, including the City of Bozeman Wastewater Collection Facilities Plan (June
2015) and Bozeman Wastewater Collection System Technical Memorandum for Norton East
Ranch Sewer Outfall (November 2018).
202 Survey Control. The work previously completed at the interstate crossing, lift station, and
force main route was based on the survey vertical datum of NAVD 88. This control network
will be expanded to cover the Norton East Ranch Sewer project area.
203 Boundary Survey for Norton East Ranch Sewer Route. Perform limited search for
property corners and monuments along the Norton East Ranch Sewer Route sufficient to
establish the property boundaries. Draw the existing plats and certificates of survey along the
proposed sewer main alignment.
204 Update Utility Locates. Utility locates will be requested for the project corridor using the
One-Call service. The most current available maps will be obtained from the utility companies.
A field walkthrough along the proposed route will be done to verify the locates with previous
drawings and survey additional locate markings as needed. The existing survey and base
drawings will be updated accordingly to account for additional utilities or changes from when the
utilities were located in 2016 (for Davis Lane Lift Station area, I-90 bore crossing, and force
main route) and in 2018 for the Norton East Ranch Sewer route.
205 Topographic Survey of Norton East Ranch Sewer Route. Perform topographic survey of
the proposed Norton East Ranch Sewer Route for Alternative I as outlined in Bozeman
Wastewater Collection System Technical Memorandum for Norton East Ranch Sewer Outfall
(November 2018). The proposed route extends from the intersection of Baxter Lane and
Flanders Mill Road to the intersection of Davis Lane and East Valley Center Drive. This
includes approximately 12,000 lineal feet of additional survey beyond what has already been
surveyed as part of the Billings Clinic project. Survey limits will be an average of 60 feet wide
along the proposed sewer main alignment. Draft topographic survey base map.
206 Topographic Survey Pickups of Remaining Project Areas. Perform topographic survey
pickups as needed for the remaining project corridor at the interstate crossing, lift station site,
and force main route and update the survey base map as needed from 2016. Up to two additional
days of topographic survey pickups (one person at 8 hours per day) are included along with
updating the topographic survey base map.
207.Encroachment Permitting for MDT and MPL. Meet with MDT and MRL early-on to
review crossing requirements and obtain the necessary encroachment permits for survey,
geotechnical borings, utility potholing and other design work to be completed within the MDT
and MRL right-of-way. Any review or permit fees shall be paid separately by the City of
Bozeman.
208 Pothole Existing Utilities. Identify areas to perform subsurface utility potholing at the
interstate crossing and along Moss Bridge Road. Survey pipe elevations in the field for
incorporation into the design assuming one day of subsurface utility potholing. The City of
Bozeman will provide the equipment, operators, materials and traffic control necessary to
perform the potholing.
209 Geotechnical. HDR/Sanderson Stewart will coordinate with Terracon on proposed
geotechnical boring locations and piezometer locations. Survey geotechnical borehole locations
to include these elevations in the contract documents. Incorporate recommendations from the
geotechnical engineering report. Terracon's full proposal is attached as Attachment A.
210 Wetland Delineation
Conduct wetland delineation of.the proposed alignment and develop report for submittal to the
U.S. Army Corps of Engineers (USACE)to support regulatory approvals.
• Wetland Delineation: The wetland delineation will be based on the USACE standard
three-parameter approach. HDR will determine the approximate size and classifications
of wetlands identified in the field, if any, and render a preliminary opinion on whether
they would be considered"jurisdictional wetlands"per the 2008 Clean Water Act
jurisdiction guidance. HDR will prepare a Wetland and Stream Delineation Report
suitable for USACE review and use for a Section 404 permit application, if required. The
report will include a description of the project area,the delineation methods, and the
finding and rationale used to reach the mapping conclusion. HDR will digitize the field-
verified wetland/upland boundaries and drainage features on aerial photography and will
provide a file of the boundaries in AutoCAD and/or GIS format to be incorporated into
engineering exhibits.
211 Groundwater Elevation Monitoring. Install up to three transducers in piezometers
installed by Terracon or Geoscience to monitor groundwater through the peak elevation in the
spring 2019.
Deliverables:
• Geotechnical investigation report
• Topographic survey base map
Wetland and Stream Delineation Report
Task 300: Preliminary Design
301 Preliminary Engineering Report
302 Permit/Regulatory Approval Assistance
303 Sewer Force Main Alignment Design
304 Sewer Bore Crossing Design
305 Water Bore Crossing Design
306 Norton East Ranch Sewer Design
307 Constructability Review
308 System Model
309 Preliminary Plans & Specs — Lift Station
310 Preliminary Plans & Specs—Force Main
311 Preliminary Plans& Specs—I-90 Crossing (Sewer and Water Bore)
312 Preliminary Plans & Specs —Norton East Ranch Sewer
313 Preliminary Traffic Control Plans
314 Coordinate with Private Utility Companies
315 Coordinate with Ditch Company
316 Submit Preliminary Plans & Specs
317 Quality Control Review
318 Preliminary Design Cost Estimate
Objective:
Complete project preliminary design to meet the requirements of the City and the State of
Montana DEQ Circular DEQ-2 Design Standards for Wastewater Facilities.
Subtasks:
301 Preliminary Engineering Report. Provide preliminary engineering report for the Davis
Lane lift station, force main, interstate crossing, and Norton East Ranch Sewer Outfall to develop
each component of the station in sufficient detail to define the final design. The level of effort for
the lift station and budget will be based on custom built self-cleaning type wet-well with three
submersible non-clog pumps operated from variable frequency drives; and installation of a
standby generator in a separate structure. Clearly define key performance and layout
considerations, operating criteria, feasible alternatives and recommended solutions for each
project component. Address equipment options, costs, operational procedures, right-of-way,
electrical and maintenance issues. One meeting with City staff in Bozeman is assumed to review
recommendations.
Develop a package and complete the application for the City to submit to SRF for construction
funding assistance. Submit Preliminary Engineering Report for review to City of Bozeman.
302 Permit/Regulatory Approval Assistance. Provide technical criteria, written descriptions
and design data for use by the City in obtaining approvals of government authorities that have
jurisdiction to approve the design of the project. Coordinate with MDEQ SRF program for final
agency approval.
If wetlands or ditches will be impacted, apply for a Joint Application for Proposed Work in
Montana's Streams, Wetlands, Floodplains, and Other Water Bodies Permit. It is assumed the
project will meet the criteria for a Section 404 Nationwide Permit. If an Individual Permit and
Section 404(b)(1) Analysis is required, these services can be added through contract amendment.
It is assumed that stream mitigation is not required. Permit application fees, permitting costs,
compensatory mitigation (if required), etc., will be passed through to the City at no cost to HDR.
It is assumed that no on-site meeting(s) are required with the regulatory agencies. A biological
assessment, cultural study/SHPO consultation, etc., is not included in this fee estimate.
Development of the permit application and miscellaneous support is limited to the hours shown
in the fee estimate, which may or may not be enough time to respond to USACE or agency
comments and ultimately conclude the permitting process. An amendment may be required
depending on the difficulty associated with the permitting process.
303 Sewer Force Main Alignment Design. Walk route in the field to review existing features
and challenges. Review depth and alignment of sewer force main route with respect to other
utilities and surface features.
304 Sewer Bore Crossing Design. Review alignment, depth, size and boring options for the
intestate and railroad crossings for a gravity sewer main and casing. Depending on the results of
the geotechnical investigation, the boring options may consist of jack and bore, pipe ramming,
micro-tunneling, and horizontal directional drilling.
305 Water Bore Crossing Design. Review alignment, depth, size and boring options for
intestate and railroad crossings for a water main casing and carrier pipe. The casing and carrier
pipe would be for a water main that will provide a looped connection for property north and
south of the interstate. Coordinate this work with the Barnard Development north of the
interstate regarding location and size of the water main. The water bore will be separate from the
sewer bore.
306 Norton East Ranch Sewer Design. Review alignment of the proposed sewer route as
identified in the Bozeman Wastewater Collection System Technical Memorandum for Norton
East Ranch Sewer Outfall (November 2018)and provide slight modifications as necessary to
provide sufficient setbacks from existing utilities and other structures. Verify sewer main pipe
sizing and adjust pipe slope to minimize depth near the intersection of Cattail Street and Davis
Lane. Modify sewer pipe depths to provide the required connection for the Billings Clinic.
307 Constructability Review. Review with local contractors and suppliers constructability
issues with respect to the interstate crossing, sewer main depths, groundwater, and traffic control.
In addition, phone calls or emails will be conducted with up to two regional bore contractors to
review the bore crossings.
308 System Model. Develop a hydraulic spreadsheet model of the lift station and force main(s)
to verify system hydraulic sizing and operational requirements prior to commencement of final
design.
309 Preliminary Plans & Specs—Lift Station. Prepare preliminary plans and specification
requirements for the lift station facility. The plans will be in the form of a 3D model for review
and paper 2D drawings will not be created at this time. One meeting with City staff in Bozeman
is assumed to review recommendations.
310'Preliminary Plans & Specs—Force Main. Prepare preliminary plans and specification
requirements for the sewer force main.
311 Preliminary Plans & Specs—I-90 Crossing (Sewer and Water Bore). Prepare
preliminary plans and specification requirements for the interstate crossing including one cased
bore for the gravity sewer main and one cased bore for the water main crossing.
312 Preliminary Plans& Specs—Norton East Ranch Sewer. Prepare preliminary plans and
specification requirements for the Norton East Ranch Sewer Outfall.
313 Preliminary Traffic Control Plans. Prepare preliminary traffic control plans and
specifications for shoulder work along the interstate crossing including East Valley Center Drive,
Frontage Road on the north of I-90, and for intermediate bore pits in the middle of I-90 for
review by MDT. Traffic control for the remaining project areas will be accomplished by
referencing the City of Bozeman standard drawings and no detailed traffic control plans or
specifications will be provided.
314 Coordinate with Private Utility Companies. Submit preliminary plans to private utility
companies and coordinate with private utility companies on relocation of utilities, supporting of
power poles, and other special requirements for crossing or horizontal separation from the
gravity sewer or force main to the private utilities.
315 Coordinate with Ditch Companies. Coordinate with the Maynard Border Ditch and
Farmers Canal for crossing requirements at these ditches. Submit preliminary plans to the two
ditch companies and discuss requirements over the phone or email.
316 Submit Preliminary Plans & Specs. Submit preliminary plans and specifications to private
utility companies, City of Bozeman, MDT, and MRL for review.
317 Quality Control Review. Provide quality control review of the lift station, I-90 crossing,
force main, and Norton East Ranch Sewer preliminary plans. ,
318 Preliminary Design Cost Estimate. Prepare Preliminary Engineer's Opinion of Probable
Cost with 15% contingency included.
Deliverables:
• Preliminary Engineering Report
• Preliminary plans & specs
• Preliminary Engineer's Opinion of Probable Cost
• Joint Application Permit Package
City Staff Involvement:
• Provide requested data
• Review Preliminary Engineering Report
• Submit SRF application
• Review geotechnical report
• Review system model
• Review preliminary plans and specifications
• Review preliminary traffic control plans and specifications
• Review preliminary design cost estimate
Task 400: Final Design
401 Final Plans & Specs —Lift Station
402 Final Plans & Specs — Force Main
403 Final Plans & Specs— I-90 Crossing (Sewer and Water Bore)
404 Final Plans & Specs —Norton East Ranch Sewer
405 Final Traffic Control Plans
406 Submit Final Plans & Specs
407 MDT and MRL Permitting for 1-90 Crossing
408 Other Permitting and Regulatory Approval Assistance
409 Document Finalization
410 Quality Control Review
411 Final Design Cost Estimate
Objective:
Prepare project construction documents for construction of the recommended project
improvements. Prepare technical documents necessary for project implementation.
Subtasks:
401 Final Plans & Specs—Lift Station. Prepare final plans and specifications for the lift station
facility. Prepare all drawings in digital format utilizing Revit 3D modeling and AutoCAD,
Release 2018. Specifications will be developed from HDR's standard master technical
specifications and the Montana Public Works Standard Specifications, Fifth Edition. Provide a
site plan, grading plan, landscape plan, electrical details, SCADA design, floor, roof and exterior
elevation plans.
402 Final Plans & Specs—Force Main. Prepare final plans and specifications for the sewer
force main. Design connection of sewer force main(s) to the existing 30-inch outfall to the WRF
including bypass pumping requirements.
403 Final Plans & Specs—I-90 Crossing (Sewer and Water Bore). Prepare final plans and
specification requirements for the interstate crossing including one cased bore for the gravity
sewer main and one cased bore for the water main crossing.
404 Final Plans & Specs—Norton East Ranch Sewer. Prepare final plans and specification
requirements for the Norton East Ranch Sewer Outfall.
405 Final Traffic Control Plans. Incorporate recommended traffic control plans into final plan
set for the interstate crossing.
406 Submit Final Plans & Specs. Provide final plans and specifications in pdf digital format
for City, MDT, MRL, and MDEQ for review and permitting. Assist the City in coordination of
document printing and distribution. It is assumed that any printed design drawings will be
provided in I Ix17 format.
407 MDT and MRL Permitting for I-90 Crossing. Finalize utility occupancy permits and
approvals through MDT and MRL for the interstate and railroad crossing. Any review or permit
fees shall be paid separately by the City of Bozeman.
408 Other Permitting and Regulatory Approval Assistance. Coordinate with MDEQ SRF
program for final agency approval.
409 Document Finalization. Address review comments and produce final documents for final
project execution.
410 Quality Control Review. Provide quality control review of the lift station, I-90 crossing,
force main, and Norton East Ranch Sewer final plans.
411 Final Design Cost Estimate. Prepare updated Engineer's Opinion of Probable Cost. In
providing opinions of probable construction cost, HDR has no control over cost or price of labor
and materials, unknown or latent conditions of existing equipment or structures that might affect
operation or maintenance costs, competitive bidding procedures and market conditions, time or
quality of performance by operating personnel or third parties, and other economic and
operational factors that might materially affect the ultimate the project construction cost or
schedule. HDR, therefore, will not warranty that project costs will not vary from their opinions,
analyses, projections, or estimates.
Deliverables:
• Review copies of plans and specifications (10 copies and a pdf)
• Final plans and specifications for distribution
• Final Engineer's Opinion of Probable Cost
City Staff Involvement:
• Review and submit permit application
• Review final plans and specifications
• Review Engineer's Opinion of Probable Cost
Task 500: Previous Work Completed for Billings Clinic
501 Previous Work Completed for Billings Clinic
Objective:
Work previously completed for the Billings Clinic that will be used for design of the Davis Lane
lift station, interstate crossing, and sewer force main will be reimbursed to Billings Clinic under
this task.
501 Previous Work Completed for Billings Clinic. The following is a list of items previously
completed for the Billings Clinic and will be used for the design of the Davis Lift Station,
interstate crossing, and sewer force main route:
• Project management and meetings with Client and City of Bozeman
• Topographic survey and base mapping of lift station site, interstate crossing, and force
main route
• Review phasing of lift station flows
• Schematic design and review of multiple alternatives for interstate crossing, lift station,
and force main alignment
• Partial geotechnical investigation for interstate crossing
• Wetland delineation for Catron Creek crossing
• Engineer's opinion of probable cost
• Partial completion of preliminary design services
Items Not Included:
The following items are not expected to be needed for this project and are therefore specifically
excluded from this scope of work:
• Right of Way Assistance.
• Eminent domain proceedings, expert witness testimony, costs, or other services necessary
for legal proceedings.
• Additional costs related to the actual purchase price of property interests as detailed in
R/W acquisition agreements.
• Relocation costs paid to property owners as detailed in R/W acquisition agreements. '
• Construction administration, bidding and inspection services
• Construction staking
• Erosion control plans
If needed, these items will be added through a contract amendment.
HDR Overall Budget and Rates
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Resource Description Billing Rate
Code
PJM32 Project Principal Engineer $ 238.8
PJM33 Project Principal General $ 251.2
PJM13 Project Manager Engineer $ 145.0
EST20 Engineer Structural $ 159.1
EST30 Engineer Structural Sr $ 209.6
EEL20 Engineer Electrical $ 201.6
EIN30 Engineer Instrumentation Sr $ 232.6
CPR10 Resident Project Rep 1 $ 157.2
QCR10 Quality Control Reviewer-Process $ 292.4
CC101 CADDTechnician Civil 1 $ 116.8
CC102 CADDTechnician Civil 2 $ 69.5
CST01 CADDTechnician Structural 1 $ 130.0
QCR10 Quality Control Reviewer-Electrical $ 240.0
ACT03 Accountant $ 105.5
ADM20 Administrative Office Mgr. $ 67.6
QCR10 Quality Control Reviewer-Process 6 $ 325.9
PLE02 Environmental Planner 2 $ 130.3
ARC20 Architect Project $ 232.3
ESA10 EIT Sanitary $ 86.0
EEL20 Engineer Electrical $ 146.0
Sanderson Stewart Budget and Rates
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STEWART
CHARGE OUT RATES EFFECTIVE AUGUST 2018
At Sanderson Stewart,we strive to provide great customer service and value. While we can offer the
traditional method of billing by hourly charge rates, we strongly encourage our current and
prospective clients to consider a lump sum arrangement in determining your overall project
compensation. Fixed-fee projects can result in substantial savings over our posted hourly billing
rates and provide a level of certainty at the outset of your project.
STAFF PERSONNEL SER VICES
Expert Witness/Special Consultant $ 265.00 /hour
Principal $ 190.00 /hour
Senior Engineer $ 170.00 /hour
Project Engineer $ 115.00 /hour
Staff Engineer $ 90.00 /hour
Engineer Intern $ 65.00 /hour
Senior Land Planner $ 135.00 /hour
Land Planner $ 130.00 /hour
Right-of-Way Agent $ 135.00 /hour
Landscape Architect $ 125.00 /hour
Landscape Designer $ 80.00 /hour
Senior Professional Land Surveyor $ 130.00 /hour
Professional Land Surveyor $ 110.00 /hour
Staff Surveyor $ 95.00 /hour
Field Survey Technician $ 80.00 /hour
Marketing Director $ 125.00 /hour
Graphic Artist $ 100.00 /hour
Photographer $ 180.00 /hour
Web Developer $ 90.00 /hour
To Plan and Design
Enduring (ommunities...
www.sandersonstewart.com
Sanderson Stewart
Charge Out Rates Effective August 2018
Page 2
Senior Designer $ 100.00 /hour
Designer $ 90.00 /hour
CADD Technician $ 80.00 /hour
Senior Construction Engineering Technician $ 110.00 /hour
Construction Engineering Technician $ 85.00 /hour
Construction Inspector $ 80.00 /hour
Project Administrator $ 70.00 /hour
Administrative/Clerical $ 65.00 /hour
SUR VEY CRE W SER VICES
1-man Crew/2-man Crew $ Per Job
OUTSIDE CONSULTANTS
1) At cost if independently billed direct to client.
2) Cost plus 5%if billed through us.
INDEPENDENT LABORATORIES
1) . At cost if independently billed direct to client.
2) Cost plus 5%if billed through us.
ADMINISTRATIVE EXPENSES
Administrative expenses (including copies,prints,phone, 3.5%
postage,materials,and travel) based on professional services only
* unless modified by contract
9-7-18
i
i
Terracon Scope and Fee
January 25, 2019 1 rerracon
HDR, Inc.
700 SW Higgins, Suite 200
Missoula, Montana 59803
Attn: Ms. Coralynn Revis, P.E. — Project Manager
P: (406) 532 2219
E: coralynn.revis@hdrinc.com
Re: Revised Proposal for Geotechnical Engineering Services
Davis Lane Lift Station & Norton Sewer Outfall
Bozeman, Montana
Terracon Proposal No. P26185044
Dear Ms. Revis:
We appreciate the opportunity to submit this revised proposal to HDR, Inc. to provide
Geotechnical Engineering services for the above referenced project. This proposal includes
revisions to the proposed scope of services provided to you on December 18, 2018 based on our
correspondence. The following are exhibits to the attached Master Services Agreement Task
Order.
Exhibit A Project Understanding
Exhibit B Scope of Services
Exhibit C Compensation and Project Schedule
Exhibit D Site Location and Nearby Geotechnical Data
Exhibit E Anticipated Exploration Plan
Our base fee to perform the Scope of Services described in this proposal is estimated to be
$19,790. See Exhibit C for more details of our fees and consideration of additional services.
Your authorization for Terracon to proceed in accordance with this proposal can be issued by
signing and returning a copy of the attached Task Order to our office.
Sincerely,
Terracon Consultants, Inc.
Travis Goracke, P.E. Gary W. Rome, P.E.
Senior Geotechnical Engineer Senior Project Manager
Terracon Consultants, Inc. 2110 Overland Avenue, Suite 124 Billings, Montana 59102
P (406) 656 3072 F(406) 656 3578 terracon.com
Irerracon-
Reference Number: P26185044
MASTER SERVICES AGREEMENT
TASK ORDER
This TASK ORDER is issued under the MASTER SERVICES AGREEMENT dated 10/19/2017 between HDR Engineering, Inc.("Client")and Terracon
Consultants,Inc.("Consultant")for Services to be provided by Consultant for Client on the Davis Lane Lift Station project("Project"),as described in the
Project Information section of the Consultant's Task Order Proposal dated 1/25/2019('Task Order Proposal")unless the Project is otherwise described
below or in Exhibit A to this Task Order(which section or Exhibit are incorporated into this Task Order).This Task Order is incorporated into and part of the
Master Services Agreement.
1. Project Information
See Terracon's Revised Proposal P26185044 dated 1/25/19.
2. Scope of Services*The scope of Services to be provided under this Task Order are described in the Scope of Services section of the Consultant's
Task Order Proposal,unless Services are otherwise described below or in Exhibit B to this Task Order.
See Terracon's Revised Proposal P26185044 dated 1/25/19.
3. Compensation Client shall pay compensation for the Services performed at the fees stated in the Task Order Proposal unless fees are otherwise
stated below or in Exhibit C to this Task Order.
See Terracon's Revised Proposal P26185044 dated 1/25/19.
All terms and conditions of the Master Services Agreement shall continue in full force and effect. This Task Order is accepted and Consultant is
authorized to proceed.
Consultant: Terracon Consultants, Inc. Client: HDR Engineering, Inc.
By: Date: 1/25/2019 By: Date:
Namelfitle: Robyn R.Sargent/Office Manager Name/Title: Coralynn Revis/Project Manager
Address: 2110 Overland Ave,Ste 124 Address: 700 SW Higgins Ave.,Ste.200
Billings, MT 59102-6440 Missoula, MT 59803-1489
Phone: (406)656-3072 Fax: (406)656-3578 Phone: (406)532-2219 Fax:
Email: Robyn.Sargent@terracon.com Email: Coralynn.Revis@hdrinc.com
Page 1 of 1 Rev.7-18
Proposal for Geotechnical Engineering Services I��rracon
Davis Lane Lift Station& Norton Sewer Outfall ■ Bozeman, Montana
January 25, 2019 P3 Terracon Proposal No. P26185044
EXHIBIT A - PROJECT UNDERSTANDING
Our revised Scope of Services is based on our understanding of the project based on our
discussions with HDR and Sanderson Stewart and the expected subsurface conditions as
described below.We have not visited the project site to confirm the information provided. Aspects
of the project, undefined or assumed, are highlighted as shown below. We request the design
team verify all information prior to our initiation of field exploration activities.
Site Location and Anticipated Conditions
Item Description
The proposed lift station is located east of the intersection of Nelson Road &
North Frontage Road in Bozeman, Montana. The project includes utility
Parcel Information installation to the south and east of the proposed lift station.
Latitude/Longitude N 45.72574°, W 111.07895' (approximate)
(See Exhibit D)
Interstate 90 and existing railroad tracks are located to the south of the
Existing proposed lift station. Developed residential and commercial structures are
Improvements located near the areas of proposed utility installation.
Current Ground Cover Based on our review of Google Earth imagery, the lift station site appears to
be earthen with sparse native grass and/or weed cover.
Based on our review of Google Earth imagery, the lift station site elevation is
anticipated to be on the order of 4,622 feet above MSL. The proposed Moss
Existing Topography Bridge Road sewer alignment varies in elevation from approximately 4,622
(from G Earth and to 4,638 feet above MSL. The proposed Norton sanitary sewer alignment
USDA NRCS CS soil varies in elevation from approximately 4,710 to 4,620 feet above MSL.
maps) A review of USDA NRCS soil maps in the area indicate anticipated grading
ranges from approximately 0 to 8 percent.
Site Access We expect the site, and all exploration locations, are accessible with truck-
mounted drilling equipment.
Expected Subsurface Our experience near the vicinity of the proposed development or geologic
maps indicates subsurface conditions consist of coarse-grained sands and
Conditions gravels with varying amounts of silt and clay.
Planned Construction
Item Description
Project information provided by Mr. Jeff Heidner with Sanderson Stewart and
Information Provided Ms. Coralynn Revis with HDR, via email and phone correspondence with
Terracon. Requested revisions provided in a January 17, 2019 email from
HDR.
Responsive ■ Resourceful ■ Reliable EXHIBIT A-PROJECT UNDERSTANDING 1 of 2
Proposal for Geotechnical Engineering Services Irerracon
Davis Lane Lift Station& Norton Sewer Outfall Bozeman, Montana
January 25, 2019 Terracon Proposal No. P26185044
Item Description
The project includes the following:
A proposed 60-inch cased bore crossing under Interstate 90,
railroad, East Valley Center Drive, and the Frontage Road north of I-
90. A separate, parallel water main bore is also being considered.
A lift station is planned on the north side of Interstate 90.
Project Description Approximately 3,500 feet of sewer forcemain installation from the
proposed lift station to the existing water reclamation facility at the
intersection of Springhill Road and Moss Bridge Road, which will
include a bore or open-cut excavation of the Catron Creek crossing.
Approximately 13,500 feet of sanitary sewer installation as part of
the Norton East Sewer alignment.
The project is anticipated to include a wet well and/or pump house
structures. Structure footprints were not provided at the time of proposal
Proposed Structure preparation but are anticipated to be relatively small. Dynamic soil properties
have not been requested and are not included in the proposal fee.
The lift station structures are anticipated to be relatively lightly-loaded,
Building Construction I single-story, light-gauge metal-framed or CMU, slab-on-grade structures.
Finished Floor Not provided, but anticipated to be near existing grade. Structural plans were
Elevation not provided at time of proposal preparation.
Maximum Building Columns: None anticipated (assumed)
■ Walls: 4 kips per linear foot (klf) (assumed)
Loads ■ Slabs: 200 pounds per square foot(psf) (assumed)
Preliminary grading plans not available at time of proposal preparation;
however, based on existing contours, site grading modifications to level the
Grading/Slopes site for construction are anticipated to be relatively minor.
Final slope angles of less than 3H:1V(Horizontal: Vertical) are expected.
Below-Grade Lift station structure is anticipated to extend below grade.
Structures
Free-Standing Retaining walls are not expected to be constructed as part of site
Retaining Walls development to achieve final grades; however, temporary shoring walls are
anticipated to facilitate project construction.
Pavements Pavement design is not requested.
Estimated Start of 2019
Construction
Responsive ■ Resourceful ■ Reliable EXHIBIT A-PROJECT UNDERSTANDING 2 of 2
Proposal for Geotechnical Engineering Services Irerracon
Davis Lane Lift Station& Norton Sewer Outfall w Bozeman, Montana
January 25, 2019 i.l Terracon Proposal No. P26185044
EXHIBIT B - SCOPE OF SERVICES
Our revised Scope of Services consists of field exploration, laboratory testing, and
engineering/project delivery. These services are described in the following sections.
Geotechnical Field Exploration
Based on our previous discussions and email from HDR dated January 17, 2019, the revised field
exploration program consists of the following:
Number of Borings Planned Boring Depth (feet) ` Planned Location - -
1 40 or auger refusal Planned 1-90 Crossing-South Side
1 25 or auger refusal Planned Lift Station
4 16 or auger refusal Norton East Sanitary Sewer Alignment
1. Below ground surface.
2. Included as a line item additional service in Exhibit C.
Boring Layout and Elevations: We will use handheld GPS equipment to locate borings with an
estimated horizontal accuracy of +/-20 feet. If available, approximate elevations will be obtained
by interpolation from a site specific, surveyed topographic map.We anticipate the boring locations
will be surveyed for more accurate location and elevation information.
Subsurface Exploration Procedures: We will advance soil borings with a truck-mounted drill rig
using continuous flight augers (solid stem and/or hollow stem, depending on soil conditions). Four
samples will be obtained in the upper 10 feet of each boring and at intervals of 5 feet thereafter.
Soil sampling is typically performed using thin-wall tube and/or split-barrel sampling procedures.
The split-barrel samplers are driven in accordance with the standard penetration test (SPT). The
samples will be placed in appropriate containers, taken to our soil laboratory for testing, and
classified by a Geotechnical Engineer. In addition, we will observe and record groundwater levels
during drilling and sampling.
Our exploration team will prepare field boring logs as part of standard drilling operations including
sampling depths, penetration distances, and other relevant sampling information. Field logs include
visual classifications of materials encountered during drilling, and our interpretation of subsurface
conditions between samples. Final boring logs, prepared from field logs, represent the
Geotechnical Engineer's interpretation, and include modifications based on observations and
laboratory tests.
For water level measurement, one boring along the Norton Sewer alignment will be completed as
a piezometer with 5 to 10 feet of two-inch diameter, 0.010 inch factory slotted Schedule 40 PVC
well screen at the base of the boring. Two-inch diameter Schedule 40 PVC well casing will extend
Responsive ® Resourceful Reliable EXHIBIT B-SCOPE OF SERVICES 1 of 5
I
Proposal for Geotechnical Engineering Services Irerracon
Davis Lane Lift Station& Norton Sewer Outfall ■ Bozeman, Montana
January 25, 2019 ■ Terracon Proposal No. P26185044
from the top of the well screen to approximately existing grade. All joints will be threaded fittings,
and a PVC well point will be installed at the base of the well casing. A 10-20 silica sand will be
placed in the well annular space from the base of the boring to two feet above the top of the well
screen. This sand pack will be placed using a tremie pipe or similar equipment. A minimum of two
feet of bentonite/cement grout will be placed above the sand pack, and will also be placed using a
tremie pipe or similar equipment. The remainder of the borehole will be filled with auger cuttings to
a depth of approximately three feet below grade. The well will be completed using a locking, six-
inch diameter steel well protector, with the bottom two feet concreted into place.
Property Disturbance: We will backfill borings with auger cuttings upon completion. Pavements
will be patched with cold-mix asphalt and/or ready mixed concrete, as appropriate. Our services
do not include repair of the site beyond backfilling our boreholes, and cold patching existing
pavements. Excess auger cuttings will be dispersed in the general vicinity of the borehole.
Because backfill material often settles below the surface after a period, we recommend the
boreholes be periodically checked and backfilled, if necessary. We can provide this service, or
grout the boreholes for additional fees, at your request.
Cased Boring Consultation
The crossing of 1-90, Valley Center, Frontage Road and MRL includes constructing a horizontal
bore approximately 750 feet in length. Options for construction of the bore include a conventional
horizontal jack and bore technique or the use of a microtunneling technique.
With conventional jack and bore,the boring machine pushes auger and casing through the ground
simultaneously while the machine turns a cutting head through the ground. The auger carries the
debris back to the machine in the pit and dirt and debris are removed from the pit. As there is
limited directional control with this technique, bore lengths are generally less than 400 feet.
Consequently, using conventional jack and bore technique to construct the crossing would require
an intermediate bore pit in the median of 1-90. Conventional jack and bore also provides limited
face control as the boring is advanced, which can result in surface settlement without careful
monitoring and mitigation.
Microtunneling is a digging process that uses a remotely controlled microtunnel boring machine
(MTBM) combined with the pipe jack-and-bore method to directly install pipes underground in a
single pass. Hydraulic jacks in the launch pit push a microtunnel boring machine (MTBM) into the
earth. Pipes containing slurry water transport excavated spoils to the launch pit which are then
removed. Microtunneling provides close directional control, consequently an intermediate bore pit
should not be required. Microtunneling also provides better face control as the boring is advanced
reducing the potential for surface settlement.
Terracon will provide consultation during planning phases of the horizontal bore. Using the
completed geotechnical report for the project and the input of Terracon specialists in other offices,
we would provide an opinion of the feasibility of the bore, the recommended approach, potential
Responsive■ Resourceful ■ Reliable EXHIBIT B-SCOPE OF SERVICES 2 of 5
Proposal for Geotechnical Engineering Services Irerracon
Davis Lane Lift Station& Norton Sewer Outfall w Bozeman, Montana
January 25, 2019 m. Terracon Proposal No. P26185044
for settlement, and options for face control. It is our understanding that information provided by
Terracon will be used by a third party to prepare a preliminary boring plan suitable for bidding.
Safety
Terracon is not aware of environmental concerns at this project site that would create health or
safety hazards associated with our exploration program; thus, our Scope considers standard
OSHA Level D Personal Protection Equipment (PPE) appropriate. Our Scope of Services does
not include environmental site assessment services, but identification of unusual or unnatural
materials encountered while drilling will be noted on our logs and discussed in our report.
Exploration efforts require borings (and possibly excavations) into the subsurface, therefore
Terracon will comply with local regulations to request a utility location service through Montana
Call Before You Dig 811 Program.We will consult with the owner/client regarding potential utilities,
or other unmarked underground hazards. Based upon the results of this consultation, we may
consider the need for alternative subsurface exploration methods, as the safety of our field crew
is a priority.
Private utilities should be marked by the owner/client prior to commencement of field exploration.
Terracon will not be responsible for damage to private utilities not disclosed to us. If the
owner/client is unable to accurately locate private utilities, Terracon can assist the owner/client
by coordinating or subcontracting with a private utility locating services. Fees associated with the
additional services are not included in our current Scope of Services and will be forwarded to our
client for approval prior to initiating. The detection of underground utilities is dependent upon the
composition and construction of the utility line; some utilities are comprised of non-electrically
conductive materials and may not be readily detected. The use of a private utility locate service
would not relieve the owner of their responsibilities in identifying private underground utilities.
Site Access: Terracon must be granted access to the site by the property owner(s). By
acceptance of this proposal, without information to the contrary, we consider this as authorization
to access the property for conducting field exploration in accordance with the Scope of Services.
Laboratory Testing
The project engineer will review field data and assign laboratory tests to understand the
engineering properties of various soil strata. Exact types and number of tests cannot be defined
until completion of field work. The anticipated laboratory testing may include the following:
Water content
Unit dry weight
Atterberg limits
Unconfined compressive strength
One dimensional consolidation
Responsive ■ Resourceful m Reliable EXHIBIT B-SCOPE OF SERVICES 3 of 5
Proposal for Geotechnical Engineering Services Irerracon
Davis Lane Lift Station & Norton Sewer Outfall ■ Bozeman, Montana
January 25, 2019 . Terracon Proposal No. P26185044
Grain size analysis
Chemical Analyses— pH, Sulfates, Electrical Resistivity
Our laboratory testing program often includes examination of soil samples by an engineer. Based
on the material's texture and plasticity, we will describe and classify soil samples in accordance
with the Unified Soil Classification System (USCS).
Geotechnical Engineering and Project Delivery
Results of our field and laboratory programs are evaluated by a professional engineer. The
engineer develops a geotechnical site characterization, performs the engineering calculations
necessary to evaluate foundation alternatives, and develops appropriate geotechnical
engineering design criteria for earth-related phases of the project.
When field, laboratory, and analytical services are complete, we will provide a final geotechnical
engineering report, including the professional engineer's seal and signature, which documents
our services. The final geotechnical engineering report provides the following:
. Boring logs with field and laboratory data
• Stratification based on visual soil classification
• Groundwater levels observed during and after the completion of drilling
• Site Location and Exploration Plans
• Subsurface exploration procedures
• Description of subsurface conditions
• Recommended foundation options and engineering design parameters
• Estimated settlement of foundations
• Recommendations for design and construction of interior floor slabs
• Seismic site classification
• Subgrade preparation/earthwork recommendations
• Lateral earth pressure recommendations
Additional Services
In addition to the services noted above, the following are often associated with geotechnical
engineering services. Fees for services noted above do not include the following:
Review of Plans and Specifications: Our geotechnical report and associated verbal and written
communications will be used by others in the design team to develop plans and specifications for
construction. Review of project plans and specifications is a vital part of our geotechnical
engineering services. This consists of review of project plans and specifications related to site
preparation, foundation, and pavement construction. Our review will include a written statement
conveying our opinions relating to the plans and specifications' consistency with our geotechnical
engineering recommendations.
Responsive■ Resourceful ■ Reliable EXHIBIT B-SCOPE OF SERVICES 4 of 5
Proposal for Geotechnical Engineering Services Irerracon
Davis Lane Lift Station& Norton Sewer Outfall m Bozeman, Montana
January 25, 2019 i Terracon Proposal No. P26185044
Observation and Testing of Pertinent Construction Materials: Development of our
geotechnical engineering recommendations and report relies on an interpretation of soil
conditions. This is based on widely spaced exploration locations, and assuming construction
methods will be performed in a manner sufficient to meet our expectations, and are consistent
with recommendations made at the time the geotechnical engineering report is issued.We should
be retained to conduct construction observations, and perform/document associated materials
testing, for site preparation, foundation, and pavement construction. This allows a more
comprehensive understanding of subsurface conditions and necessary documentation of
construction, to confirm and/or modify (when necessary) the assumptions and recommendations
made by our engineers.
Environmental Assessments: Our Scope for this project does not include, either specifically or
by implication, an environmental assessment of the site intended to identify or quantify potential
site contaminants. If the client/owner is concerned about the potential for such conditions, an
environmental site assessment should be conducted. We can provide a proposal for an
environmental assessment, if desired.
Geophysical Survey: Upon request, the proposal can be amended to provide dynamic soil
properties for machine foundations. Terracon would use a seismic refraction system consisting of
two seismographs in a distributed setup and 24 geophones to derive subsurface seismic velocity
information. Linear arrays of 24 geophones would be placed using the array, and refraction
microtremors produced by ambient seismic noise, first-arrival travel times of compressive waves
(p-waves) produced by a p-wave source, and surface waves created by a seismic source
consisting of a sledge hammer and a metal plate would be collected and recorded. The collected
data would be used to provide dynamic soil properties such as shear wave velocity, P-wave
velocity, shear modulus, damping ratio, and Poisson's ratio.
i
Responsive ■ Resourceful ■ Reliable EXHIBIT B-SCOPE OF SERVICES 5 of 5
Proposal for Geotechnical Engineering Services Irerracon
Davis Lane Lift Station& Norton Sewer Outfall Bozeman, Montana
January 25, 2019 Terracon Proposal No. P26185044
EXHIBIT C - COMPENSATION AND PROJECT SCHEDULE
Compensation
Based upon our understanding of the site,the project as summarized in Exhibit A, and our planned
Scope of Services outlined in Exhibit B, our estimated base fee, which will be billed on a time and
materials basis in accordance with the attached unit rate sheet, is shown in the following table:
Task—Davis Lane Lift Station (one 40-foot boring,one 25-foot boring)and
Norton East Sanitary Sewer(four 16-foot borings, finishing one as a Estimated Fee
piezometer)
Subsurface Exploration $ 9,365
Laboratory Testing $ 2,210
Geotechnical Engineering Analysis and Reporting $ 3,375
Horizontal Bore Consultation $ 4,840
Project Total Estimated Fee I $19,790
Additional services not part of the base fee include the following:
Additional Services (see Exhibit B) Estimated Fee Initial for
Authorization
Private Utility Locate Service ' TBD
Plans and Specifications Review TBD
Construction Materials Testing Services TBD
Geophysical survey for dynamic soil properties TBD
Finishing an additional boring as a piezometer $300 plus$27 per
foot
1. If the owner/client is unable to accurately locate private utilities,we can subcontract a private utility locating
firm and/or utilize geophysical equipment, if necessary. The detection of underground utilities is dependent
upon the composition and construction of utility lines. Some utilities are comprised of non-electrically
conductive materials and may not be readily detected. The use of a private locate service does not relieve
the owner of their responsibilities in identifying private underground utilities.
Our Scope of Services does not include services associated with site clearing, wet ground
conditions, tree or shrub clearing, or repair of/damage to existing landscape. If such services are
desired by the owner/client, we should be notified so we can adjust our Scope of Services.
Unless instructed otherwise, we will submit our invoice(s) to the address shown at the beginning
of this proposal. If conditions are encountered that require Scope of Services revisions and/or
result in higher fees, we will contact you for approval, prior to initiating services. A supplemental
Responsive■ Resourceful ■ Reliable EXHIBIT C-COMPENSATION AND PROJECT SCHEDULE 1 of 2
Proposal for Geotechnical Engineering Services
Davis Lane Lift Station & Norton Sewer Outfall Bozeman, Montana ) ((__('_
January 25, 2019 Terracon Proposal No. P26185044
proposal stating the modified Scope of Services as well as its effect on our fee will be prepared.
We will not proceed without your authorization.
Project Schedule
Based on local drill rig availability, we can typically begin the field investigation within two to three
weeks of notice to proceed. Laboratory work and report preparation requires approximately four
to five weeks upon completion of drilling.
We developed a schedule to complete the Scope of Services based upon our existing availability
and understanding of your project schedule. However, this does not account for delays in field
exploration beyond our control, such as weather conditions, permit delays, or lack of permission
to access the boring locations. In the event the schedule provided is inconsistent with your needs,
please contact us so we may consider alternatives.
GeoReport°Delivery Posting Date from Notice to Proceed 1,2
Project Planning Within 5 days of receiving notice to proceed
Site Characterization Within 15 days of completion of drilling
Geotechnical Engineering Within 25 days of completion of drilling
Upon receipt of your notice to proceed we will activate the schedule component of our GeoReport®webs ite
with specific, anticipated calendar days for the three delivery points noted above as well as other pertinent
events such as field exploration crews on-site, etc.
We will maintain a current calendar of activities within our GeoReport®website. In the event of a need to
modify the schedule,the schedule will be updated to maintain a current awareness of our plans for delivery.
Responsive ■ Resourceful ■ Reliable EXHIBIT C-COMPENSATION AND PROJECT SCHEDULE 2 of 2
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