Sanitary Sewer Master Plan Consultant
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MEMORANDUM
May 30, 2006
TO:
The Honorable Mayor and City Council Members
FROM:
Michael C. Van Milligen, City Manager
SUBJECT: Consultant Selection for the Sanitary Sewer Master Plan (CIP#7101644)
Seven proposals were received in response to Request for Proposals for engineering
services for the Sanitary Sewer Master Plan. Five firms submitting proposals were
selected for interview.
City Engineer Gus Psihoyos recommends City Council approval of the selection of MSA
Professional Services Inc. to provide engineering services for the Sanitary Sewer
Master Plan for an estimated fee of $239,000, plus an estimated $21,000 to purchase
an additional six meters, for a total estimated cost for the study of $260,000.
I concur with the recommendation and respectfully request Mayor and City Council
approval.
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Michael C. Van Milligen
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Attachment
cc: Barry Lindahl, Corporation Counsel
Cindy Steinhauser, Assistant City Manager
Gus Psi hoyos, City Engineer
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MEMORANDUM
May 25, 2006
TO:
FROM:
Michael C. Van Milligan, City Man~h
Gus Psi hoyos, City Engineer 7J~/
SUBJECT: Consultant Selection for the Sanitary Sewer Master Plan (CIP#7101644)
INTRODUCTION
The purpose of this memorandum is to request that the City Council approve the
selection of MSA Professional Services, Inc. to provide engineering services for the
Sanitary Sewer Master Plan.
BACKGROUND
Infrastructure Upgrade Strategy and Action was identified in the City Council's
Management Agenda for 2005-2007. The Sanitary Sewer Master Plan is the study that
will be the foundation from which the city builds its understanding of the current and
future sanitary sewer capital improvement needs.
With the adoption of the Fiscal Year 2006 Capital Improvement Budget, the City Council
established funding for the Comprehensive Sanitary Sewer Master Plan
(CIP#7101644). Budgeted over a two-year period, there is $240,000 set aside for the
study.
In March of 2006, the City Council endorsed an RFP and authorized its release to the
public. As outlined in the RFP, the objectives of the project are to:
1) Build a computer model that accurately reflects the City's interceptors and collector
sewers;
2) Utilizing the model, identify deficiencies within the system;
a) Existing
b) Predicted (Based on Future deficiencies based on the "Future Land Use &
Potential Growth Areas 2030" plan developed by the City's Planning
Department.)
3) Prepare a prioritized list of recommended improvements with conceptual design and
cost estimates.
DISCUSSION
The City received seven proposals:
1. CDM (Milwaukee, WI) with WHKS (East Dubuque, IL);
2. HDR (Omaha, NE) with IIW (Dubuque);
3. MSA Professional Services (Dubuque);
4. RJN Group (Wheaton, IL);
5. Strand (Madison, WI) with IIW (Dubuque);
6. V&K (West Des Moines) with Buesing & Associates (Dubuque); and
7. Wade & Associates (Lawrence, KS) with McClure Engineering (Coralville, IA).
The selection committee of Jonathan Brown, Water Pollution Control Manager; Ken
TeKippe, Finance Director; Gus Psihoyos, City Engineer; John Klostermann, Street and
Sewer Maintenance Supervisor; Todd Irwin, Engineering Assistant II; and Deron
Muehring, Civil Engineer II, reviewed all of the proposals and decided to interview five
firms.
Following the interviews, the committee carefully deliberated each firm's qualifications
and determined that MSA Professional Services has the experience and expertise to be
successful and best responded to the objectives outlined in the requests for proposals.
The committee feels that, based on Dubuque's needs, MSA outlined the best project
approach and project team to provide a focused look at our sanitary sewer system.
Because this study is the first and most important of many steps toward our
comprehensive understanding of Dubuque's sanitary sewer collection system,
Engineering has identified ways to add value to the study. This study will focus on the
large diameter interceptor sewers. When complete, the study will tell us if a line is too
small for existing flows and/or too small for future flows.
But to determine if a sewer is inadequate, both dry weather and wet weather flows must
be considered. Wet weather flow includes rain that gets into the sewer system. So the
study will also identify if it is dry weather or wet weather flow that creates a deficiency.
To do this, flow monitors will be placed at strategic locations in the sewer network.
Because wet weather flow can be several times higher than dry weather flow, the City
has proactively looked for and eliminated sources of infiltration and inflow (1&1). Funds
are allocated each year in the Capital Improvement Program Budget for the 1&1
Reduction Program (CIP#7101294). As part of the Program, six permanent meters
were installed in the North Fork Catfish Creek Interceptor Sewer. This data collected
over the past few years was used to identify the needed improvements addressed by
the Catfish Creek Interceptor Reconstruction Projects (CIP#7101802, 7101803, &
7101804). Engineering will move some of these meters to other areas of the City's
system in conjunction with the Sanitary Sewer Master Plan. In addition, as pointed out
in several of the proposals, Engineering recommends that the City purchase additional
temporary flow meters to be used both for the study and future 1&1 reduction efforts.
Funds from the 1&1 Reduction Program CIP would be used to purchase the temporary
DISCUSSION
The City received seven proposals:
1. CDM (Milwaukee, WI) with WHKS (East Dubuque, IL);
2. HDR (Omaha, NE) with IIW (Dubuque);
3. MSA Professional Services (Dubuque);
4. RJN Group (Wheaton, IL);
5. Strand (Madison, WI) with IIW (Dubuque);
6. V&K (West Des Moines) with Buesing & Associates (Dubuque); and
7. Wade & Associates (Lawrence, KS) with McClure Engineering (Coralville, IA).
The selection committee of Jonathan Brown, Water Pollution Control Manager; Ken
TeKippe, Finance Director; Gus Psihoyos, City Engineer; John Klostermann, Street and
Sewer Maintenance Supervisor; Todd Irwin, Engineering Assistant II; and Deron
Muehring, Civil Engineer II, reviewed all of the proposals and decided to interview five
firms.
Following the interviews, the committee carefully deliberated each firm's qualifications
and determined that MSA Professional Services has the experience and expertise to be
successful and best responded to the objectives outlined in the requests for proposals.
The committee feels that, based on Dubuque's needs, MSA outlined the best project
approach and project team to provide a focused look at our sanitary sewer system.
Because this study is the first and most important of many steps toward our
comprehensive understanding of Dubuque's sanitary sewer collection system,
Engineering has identified ways to add value to the study. This study will focus on the
large diameter interceptor sewers. When complete, the study will tell us if a line is too
small for existing flows and/or too small for future flows.
But to determine if a sewer is inadequate, both dry weather and wet weather flows must
be considered. Wet weather flow includes rain that gets into the sewer system. So the
study will also identify if it is dry weather or wet weather flow that creates a deficiency.
To do this, flow monitors will be placed at strategic locations in the sewer network.
Because wet weather flow can be several times higher than dry weather flow, the City
has proactively looked for and eliminated sources of infiltration and inflow (1&1). Funds
are allocated each year in the Capital Improvement Program Budget for the 1&1
Reduction Program (CIP#7101294). As part of the Program, six permanent meters
were installed in the North Fork Catfish Creek Interceptor Sewer. This data collected
over the past few years was used to identify the needed improvements addressed by
the Catfish Creek Interceptor Reconstruction Projects (CIP#7101802, 7101803, &
7101804). Engineering will move some of these meters to other areas of the City's
system in conjunction with the Sanitary Sewer Master Plan. In addition, as pointed out
in several of the proposals, Engineering recommends that the City purchase additional
temporary flow meters to be used both for the study and future 1&1 reduction efforts.
Funds from the 1&1 Reduction Program CIP would be used to purchase the temporary
meters.
Scope of Sanitary Sewer Master Plan
Purchase Temporary Flow Meters
Total Project Cost
Estimate
$239,000
$ 21,000
$260,000
Funding
Source
CIP#7101644
CIP#7101294
Current
Budget
$240,000
$154,000
RECOMMENDATION
Based on the review of the proposals, presentations, and interviews the proposal review
committee recommends that the City retain MSA Professional Services to provide
engineering services for the Sanitary Sewer Master Plan.
Engineering recommends that the City purchase additional six temporary flow meters to
add value to the Sanitary Sewer Master Plan.
BUDGET IMPACT
MSA's professional services fee proposal is $239,000 plus the estimate for purchasing
an additional six meters is $21,000. The estimated total cost for the study is $260,000.
The study will be funded from the $240,000 established in the FY2006 and 2007 CIP
Budgets (CIP#7101644) and $21,000 from the 1&1 Reduction Program (CIP#7101294).
ACTION REQUESTED
I respectfully request City Council approval to the select MSA Professional Services Inc.
to provide engineering services for the Sanitary Sewer Master Plan and to authorize the
City Manager to enter into an agreement with MSA Professional Services for the
project.
Prepared by Deron Muehring
Cc: Barry Lindahl, City Attorney
Dawn Lang, Budget Director
Ken TeKippe, Finance Director
Jonathan Brown, Water Pollution Control Manager
John Klostermann, Street & Sewer Maintenance Supervisor
Todd Irwin, Engineering Assistant II
Deron Muehring, Civil Engineer II
CITY OF DUBUQUE
ENGINEERING DEPARTMENT
REQUEST FOR PROPOSALS
FOR
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Photo: North Fork Catfish Creek Interceptor Sewer Service Area
Comprehensive Sanitary Sewer
Master Plan
(Spring of 2006)
RFP Organization
COMPREHENSIVE SANITARY SEWER MASTER PLAN
1.0 Generallnformation
2.0 Introduction
3.0 Project Objectives
4.0 Project Budget and Schedule
5.0 Scope of Services
6.0 Proposal Requirements
6.1 Letter of Transmittal
6.2 Qualifications of the Firm
6.3 Fees and Compensation
7.0 Services by the City
8.0 Selection Criteria
9.0 Submission Requirements
Attachment A: Maps
Attachment B: Iowa Wastewater Facilities Design Standards,
Chapter 12: Iowa Standards for Sewer Systems
(May 1987)
Attachment C: City of Dubuque Insurance Requirements for
Professional Services
2
1.0 GENERAL INFORMATION
The City of Dubuque (City) is located in northeastern Iowa just across the
Mississippi River from Illinois and Wisconsin. The City is approximately 27
square miles in area, with a population of nearly 60,000 persons. Providing a full
range of services, the City's annual operating and capital budget is nearly $100
million. More information about the City organization can be found on the City's
official web site at www.citvofdubuaue.orQ.
The City of Dubuque' Engineering Department is seeking a consulting engineer
to prepare the City's Comprehensive Sanitary Sewer Master Plan (SSMP).
See the "Scope of Services" section of this Request for Proposals for more
details on the work to be performed. In general, the successful consultant
shall analyze existing hydraulic conditions of the sanitary sewer collection
system; develop a hydraulic model of the City's large diameter interceptor and
collector sewers; analyze the system under existing and potential future
development to identify system deficiencies; and develop a sanitary sewer
master plan that proposes specific improvements to address the City's short and
long range needs.
Proposals must be received no later than 4:00 p.m. CDT on April 13, 2006 at:
City of Dubuque
C/O Jeanne Schneider, City Clerk
50 West 13th Street
Dubuque, Iowa 52001-4864
Please direct all questions and correspondence regarding this RFP to Todd Irwin:
email (tirwin@cityofdubuque.org), phone (563-589-4201), or fax (563-589-4205).
All questions must be submitted in writing no later than April 7, 2006. No
questions will be responded to after this time. Responses to the questions will be
in an addendum format and provided no later than the end of the business day
on April 1 0, 2006.
2.0 INTRODUCTION
The City of Dubuque is seeking a design team with a specialized background
and project experience in hydraulic modeling and master planning of sanitary
sewer systems for communities of a similar size and topography.
3.0 PROJECT OBJECTIVES
The objectives of the SSMP are:
3.1 Build a computer model that accurately reflects the City's interceptors and
collectors;
3.2 Utilizing the model, identify deficiencies within the system
3
3.2.1 Existing
3.2.2 Predicted
3.3 Prepare a prioritized list of recommended improvements, replete with
conceptual design and cost estimates.
4.0 PROJECT BUDGET AND SCHEDULE
A budget of $240,000 has been established for the SSMP. The anticipated
project schedule is as follows:
RFPs released to public:
Responses due:
Selection or Short list established:
Interviews (if required):
Staff recommendation to City Manager
City Manager Recommendation to Council:
Project Initiated by Consultant:
March 21,2006
April 13, 2006
April 20, 2006
Week of April 25, 2006
May 8, 2006
May 15, 2006
May 29, 2006
5.0 SCOPE OF SERVICES
The scope of the work for the sanitary sewer master plan study shall, at a
minimum consist of performing the tasks described below in order to develop a
sanitary sewer master plan that is cost effective, reliable, flexible, and
expandable to meet future needs. The City will provide the successful consultant
with the AutoCAO@ electronic file and OTM of the attached maps.
The City reserves the right to modify the breadth of the scope following
receipt of proposals and following selection of the consultant. The tasks
below describe the broad areas of consideration and nature of the work to be
performed for each sanitary sewer interceptor and sanitary sewer collector basin.
A more detailed work program may be negotiated with the selected consultant(s).
5.1 Development of Sewer System Hydraulic Model Input
5.1.1 Compile Sewer Computer Model Input
5.1.1.1 Request, gather, collate, and examine all existing data;
5.1.1.2 Translate or convert all existing sewer system data to
computer model format.
5.1.1.3 Update any system information not yet recorded
including related databases and as-built drawings as
they become available;
5.1.1.4 Collect survey field data on all identified interceptor
sewers and collector sewers. The collection of field
data shall consist of, but is not limited to; locating the
center of all manholes on the interceptor sewers; the
main collector lines of each identified basin; and the
first upstream manhole of all connecting branch sewers;
measure depth to flow line of all located manholes to
establish elevations of all pipes; identify pipe sizes and
4
types at each manhole; inspect and describe condition
of all located manholes. Note that a limited amount of
City-survey support is available at no cost to the
consultant. The extent of the City provided survey
support will be providing coordinates and ties to existing
GIS control points. GPS may be used to collect field
survey data. The accuracy of the collected data,
weather by GPS or conventional survey methods, shall
be plus or minus 0.1 feet vertically and plus or minus
0.5 feet horizontally.
5.1.2 Build and Calibrate Sewer Computer Model
5.1.2.1 Develop a computer model of the City's sewer
collection system incorporating existing data and data
collected in the field. The model must have the option of
including additional sewer pipes. The City has a 500-
node licensed version of XP-SWMM 10 but the City is
not committed to it use;
5.1.2.2 Field verify existing pipe networks and correct sewer
basin boundaries, provided by the City, and add any
additional basin boundaries determined by field
observations or examination of existing records.
Update the model and pipe networks maps;
5.1.2.3 Develop a sewer flow-monitoring framework to collect
data to improve the calibration of the model Flow
meters shall be left in place long enough to record
several rainfall events during both wet and dry weather
conditions. Note that the process of monitoring,
improving, and calibrating the model with flow data will
continue after the consultant's work is complete;
5.1.2.4 Calibrate the new model to actual sewage-flow
measurements; and
5.1.2.5 Document and report all assumptions, methodologies,
and quality assurances and controls (QA/QC) used.
5.2 Analyze the Current Sewer System
5.2.1 Determine the existing sewer system flow capacity and identify
any problem areas such as surcharging, pipe-size deficiencies,
and other inefficiencies within each interceptor and collector
sewer;
5.2.2 Detail the sewer network in a "current-condition report" by sub-
basin, describing current problems, and show all problems by
type on the map(s);
5.2.3 Develop an Infiltration and Inflow (1&1) modeling strategy and
compare sewer dry-flow versus rainfall data. Analyze 1&1 results
and report problem sub basins that may require further study;
5.2.4 Map and tabulate the current system, showing recommended
capital improvements to the existing system. Tabulate the existing
5
available sewer-reserve peak-flow capacity in thematic maps and
calculate the peak flows that will trigger the need for new pipes;
5.3 Analyze System Based on Future Growth Alternatives
5.3.1 Research, collect, and compile all planning data and
demographics by sub-basin. The City has provided a current
(10/05) zoning map of the entire city, and a preliminary map of
possible annexation areas.
5.3.2 Using several scenarios (designed in cooperation with City staff),
run the sewer model, analyze and report the sewer-system
capacity deficiencies for the predicted growth, and show the
current level of growth that each sub-basin network can absorb
(i.e. how many more residential units can be added to the system
before full capacity is reached)
5.3.3 Analyze and report on sewer-system capacity expansions
required as modeled for current land use patterns. Using the
reserve peak flow, calculate when and where new pipes - up and
downstream - will be required to cope with maximum and
minimum growth predictions.
5.3.4 Provide a map of proposed collection system construction
projects or system expansions.
5.4 Develop Capital Project Implementation Program
5.4.1 Develop a project-numbering scheme that differentiates between
current and proposed projects.
5.4.2 Develop a list of all short and long-range construction projects
and improvements for the existing and proposed sewer system
required in the next 20-years. Provide justification for project
priorities as defined by their flow capacity limits.
5.4.3 Tabulate a theoretical project timeline that will accommodate
when projects will be required
5.4.4 Develop estimated budgets for each project to assist in the
financial consultant plan for future system improvements.
5.5 Documentation and Presentations
5.5.1 The consultant(s) shall be responsible for final document
development, editing, the addition of tables and graphics for any
section(s) related to this scope of work.
5.5.2 Ensure any project and policy recommendations are consistent
with current legislation, regulations, and guidelines, including the
Iowa Department of Natural Resources Iowa "Iowa Wastewater
Facilities Design Standards, Chapter 12: Iowa Standards for
Sewer Systems," May 1987 (see Appendix B).
5.5.3 The consultant(s) shall be expected to make presentations as
required, to the Public, the City of Dubuque City Council, and City
staff.
6
5.6 Transition Sewer Model to City of Dubuque Personnel
5.6.1 Validate and correct all sewer data before providing it to the City.
5.6.2 Deliver the final and updated version of data, system maps,
AutoCAD drawing files, and attribute databases used in the
hydraulic model. The consultant shall not retain this information
unless agreed upon for demonstration purposes to promote the
City of Dubuque's work.
5.6.3 Provide training and support to assist in establishing an effective
City-sewer modeling capability. This will include familiarizing at
least two City Engineering staff members with model-
development effort and other assistance as needed. This task
shall be an ongoing effort throughout the consultants input.
5.6.4 Provide model documentation to include development
assumptions, strategies, and problem solutions. Include a flow-
monitoring strategic plan.
6.0 PROPOSAL REQUIREMENTS
The City of Dubuque, Iowa, reserves the right to reject any and all proposals
received.
The proposal should present and discuss a project approach to accomplish the
objectives of the project outlined herein. The proposal should discuss if the
proposed project approach differs from the scope of services in this RFP and
present the rational for the departure. The fees and compensation proposal (see
below) must reflect the scope of services outlined in the RFP and any departure
thereof proposed by the consultant.
The proposal will include the following information and must be organized in the
manner specified below.
6.1 Letter of Transmittal
Provide a letter of transmittal briefly outlining the consultant's
understanding of the work and the name, address, telephone number and
fax number of the consultant's primary contact person.
6.2 Profile of Firm
Provide and present the following information in a clear and concise
format. Consultants should present material that illustrates the firm's
experience and expertise with this type of project. Provide the Firm's
official name, address, and principal offices
6.3 Qualifications
6.3.1 Provide project references illustrating the experience such as
sanitary sewer design, sanitary sewer system studies, and sanitary
sewer master plan development of the team members proposed for
the City of Dubuque's SSMP.
6.3.2 For at least three references list:
6.3.2.1 Project name and location;
7
6.3.2.2 Contact person and telephone number;
6.3.2.3 Cost of work (actual cost vs. initial estimated cost);
6.3.2.4 Time required to complete the project; and
6.3.2.5 The role and responsibility the members of the firm's
proposed "Comprehensive Sanitary Sewer Master Plan"
team.
6.3.3 Provide abbreviated resumes highlighting their experience in
relation to the work referenced above of the personnel who will
be working on the Comprehensive Sanitary Sewer Master Plan
(including sub-consultants). Include their education, as well as,
specialized and technical competence to perform the tasks they will
be called on to do in conjunction with the Comprehensive Sanitary
Sewer Master Plan.
6.4 Schedule
Specify the Firm's ability to integrate this project into its work schedule and
when the firm would initiate the work. Provide the estimated time, in
months, to perform the scope of services for each sanitary sewer basin.
6.5 Scope
Include any thoughts that would improve the development of the plan and
recommend any work not identified in this RFP that is considered
essential for the preparation of the Comprehensive Sanitary Sewer Master
Plan.
6.5.1 The proposal should include a list of deliverables.
6.5.2 The proposal should specify anticipated City resources in terms of
personnel, facilities or equipment utilized by the consultant during
the project contract period.
6.6 Fees and Compensation
Complete Appendix A, outlining the proposed compensation structure for
the completion of the project. The purpose is to help the City better
understand the relative costs associated with the different aspects of the
project. It will also allow the City to gauge the level of effort identified by
responders for each of the project tasks. Do not enter the actual dollar
amount of each task in Appendix A, list only the task as a percentage of
the total project cost. Appendix A is to be submitted with the proposal.
The actual fees should be in a separate enclosure as the proposals will be
reviewed initially without the benefit of knowing the consultant's proposed
fee for services.
Taxes
The City of Dubuque is exempt from all State sales tax. Do not include
sales tax in the Firm's proposal price. Tax exemption certificates will be
supplied upon request.
8
6.7 Contract
A contract for the project and the scope outlined in the consultant's
proposal shall be included with the submittal in a separate enclosure. The
contract must address the City's insurance requirements (see
attachment).
7.0 SERVICES BY THE CITY
The City of Dubuque has a geographical information system referred to as the
Dubuque Area Geographical Information System, or DAGIS. Available
topographical mapping includes 2-foot contours, digital terrain data, parcel
outlines, building outlines, edge of pavement, storm sewers, sanitary sewers,
water main, and aerial orthogonal photos.
8.0 SELECTION CRITERIA
Proposals will be screened to ensure that they meet the minimum requirements
of the proposal format. A review of qualifying proposals will identify firms that
most closely meet the needs of the City of Dubuque. The City will evaluate
proposals based upon the following criteria (not necessarily listed in order of
importance):
8.1 Qualifications and experience of the firm, reference checks, achievements
and completion of similar projects.
8.2 Project team qualifications and experience with similar projects of the
principal consulting staff proposed to work on the project, variety and
application of various disciplines within the team, and availability and
qualifications of any subcontracting staff.
8.2.1 Project Manager
8.2.2 Lead Project Engineer(s)
8.2.3 Staff Engineers
8.2.4 Field Crew
8.3 Grasp of the project requirements, the firm's understanding of the scope,
preparation and level of interest.
8.4 Design approach/methodology in completing the scope of work and
services, technical alternatives, and creativity.
8.5 Responsiveness, general attitude and ability to communicate to audiences
with varying technical backgrounds.
8.6 Local economic impact, ability to incorporate local firms.
8.7 Schedule evaluation, time required to complete the project.
8.8 Fees.
As additional information becomes available, the City reserves the right to modify
selection criteria at any time during the selection process. All proposers will be
notified of any said change in criteria and allowed to respond.
9.0 SELECTION PROCESS
9.1 Proposal Review: The RFP committee will review the proposals and rank
them based on which consultants best meet the criteria listed above.
9
9.2 Interviews: Consultants remaining after the initial screening may be invited
to interview.
9.3 Staff Recommendation: City staff will make a recommendation to the City
Manager as to the consultant who, in the opinion of the committee, would
best meet the needs of the City for the Comprehensive Sanitary Sewer
Master Plan.
9.4 Consultant Selection bv City Council: The City Council will choose the
consultant for the Comprehensive Sanitary Sewer Master Plan. The City
of Dubuque is an Equal Employment Opportunity Employer.
10.0 SUBMISSION REQUIREMENTS
Proposals are to be signed by an officer of the firm authorized to bind the
submitter to its provisions. Proposals are to contain a statement indicating the
period during which the proposal will remain valid. A period of not less than
ninety (90) days is required. The proposal submitted by the firm shall become an
integral part of the contract between the City and the Firm and representations,
covenants, and conditions therein contained shall be binding upon the person,
firm or corporation executing the same. Failure to manually sign proposal will
disqualify it.
An original plus 10 copies of the proposal must be received in the office of the
City Clerk by 4:00 p.m. CDT on April 13, 2006 at:
City of Dubuque
CIO Jeanne Schneider, City Clerk
50 West 13th Street
Dubuque, Iowa 52001-4864
Each firm assumes full responsibility for delivery and deposit of the completed
proposal package on or before the deadline. Proposals received after the
specified time will be returned unopened. The City of Dubuque is not responsible
for any loss or delay with respect to delivery of the proposals.
The City of Dubuque is not liable for any cost incurred by any firm before the
execution of an agreement or contract. Nor shall the City of Dubuque be liable
for any costs incurred by the firms not specified in contract documents. The City
shall become owners of the proposals upon submission.
10
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