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Willdan EngineeringCity of La Quinta Proposal On-Call Engineering Plan Checking Services May 31, 2024 1 – Cover Letter May 31, 2024 City of La Quinta Attn: Carley Escarrega, Administrative Technician 78495 Calle Tampico La Quinta, California 92253 Submitted via email: cescarrega@LaQuintaCA.gov The City of La Quinta (City) is seeking a qualified firm to provide on-call plan checking services for a three-year contract term. Willdan Engineering (Willdan) is fully confident that we can successfully continue to provide the requested professional engineering plan check services as a valuable resource to help augment City staff in accomplishing the City’s goals and needs. Throughout this proposal, we have demonstrated advantages the Willdan team brings to the range of services requested and how the City can benefit from having us as their supporting consultant. The following strengths are what sets us apart from the competition and makes us the best-qualified support team for the City. Knowledge of the City. Willdan has provided professional services to the City of La Quinta on various projects since 1999. The services include civil and traffic engineering, landscape architectural, survey, pavement engineering, utility coordination, construction management and financial consulting services. More specifically Willdan is the incumbent for the current Plan Review contract since 2019. For this reason, we have an established working relationship with City staff and a familiarity with City procedures and requirements. Our knowledge of the City will enable us to initiate work quickly and to respond appropriately to issues that arise during the course of this contract. Highly Skilled Project Manager. Mr. Ron Stein has 12 years of experience as a project manager, civil engineer and QA/QC plan reviewer for various municipalities, including 3 years of public works experience with the Florida Department of Transportation (FDOT). He has led land development engineering teams engaged in the design of projects encompassing all aspects of the City’s scope of work, conducting meticulous QA/QC plan reviews that ensured quality products that adhered to all local agency standards. At FDOT, where Mr. Stein focused on public works construction, he rotated through every office of the department—providing him with a strong technical foundation throughout the entire project lifecycle. Mr. Stein’s experience in the design and construction of private and public works projects will add tremendous value to the City’s plan review process from the perspective of constructability and value engineering. In House Capability. Willdan has the resources in-house to successfully complete those tasks outlined in the RFP and therefore does not have the need to utilize subcontractors on this project. Understanding of City Plan Checking Services. Willdan's plan checking applies City, state and federal guidelines, particularly the California Subdivision Map Act, NPDES and Low Impact Development requirements and general compliance with City Standards, Ordinances and Regulations. Our staff of experts will stamp and wet sign the approval of engineering documents/plans/maps for accuracy and adequacy. Open communication is one of the most important elements to the success of a plan check, Willdan will always perform all necessary correspondence and coordination with City Staff to ensure the plan check is completed in a timely manner. No Learning Curve. Willdan has been providing plan checking services to the City of La Quinta since 2019 and to local agencies in Riverside, San Bernardino, Los Angeles, and Orange Counties for more than 60 years. Our staff has hands‐on working knowledge and direct experience implementing County and City standards. Willdan has extensive experience providing a complete range of professional services to local agencies on both on-call and project specific bases. Local Office: Willdan Engineering 650 E. Hospitality Lane, Suite 400 San Bernardino, CA 92408 Willdan confirms that this submittal will remain valid for 180 days from the date of the proposal due date. I am authorized to negotiate and bind the company contractually. Neither Willdan nor myself have any known conflicts of interest on this proposal. We appreciate the opportunity to submit this proposal and look forward to discussing our proposal with you and your staff. Respectfully submitted, WILLDAN ENGINEERING Tyrone Peter, PE Director of Engineering O: 657.223.8557 | C. 714.393.1963 Corporate Office: 2401 E. Katella, Suite 300 Anaheim, CA 92806 tpeter@willdan.com City of La Quinta  Table of Contents 1 – Cover Letter ..................................................................................................................................................... 0 3 – Qualifications, Related Experience and References .......................................................................................... 1 About Willdan ............................................................................................................................................................ 1 Financial Strength ...................................................................................................................................................... 1 Plan Checking Expertise ............................................................................................................................................. 1 On-Call Contract Expertise ......................................................................................................................................... 2 Other Services ............................................................................................................................................................ 2 Current and Past Clients/Projects .............................................................................................................................. 3 4 – Proposed Staffing and Project Organization ..................................................................................................... 4 5 – Work Plan/Technical Approach ........................................................................................................................ 6 Understanding of City’s Objections and Requirements............................................................................................. 6 City Required Information ......................................................................................................................................... 6 Willdan’s Approach .................................................................................................................................................... 6 Responsiveness to City Staff and Project Requirements ........................................................................................... 8 Review of Improvement Plans ................................................................................................................................... 8 Scope of Services ................................................................................................................................................... 9 Outline of Quality Assurance Program ................................................................................................................ 14 6 – References of California Government Agencies .............................................................................................. 15 7 – Subcontracting Services ................................................................................................................................. 18 8 – Disclosures ..................................................................................................................................................... 18 Appendix – Required Forms ................................................................................................................................. 19 9 – Acknowledgement of Insurance Requirements ................................................................................................. 19 10 – Non-Collusion Affidavit .................................................................................................................................... 20 11 – Acknowledgement of Addenda ....................................................................................................................... 21 12 – Schedule A – Service Term, Schedule & Cost Proposal .................................................................................... 22 13 – List of Complementary Services Offered by Proposer along with Corresponding Prices ............................... 24 Willdan Engineering Proposal for On-Call Plan Check Services 1 City of La Quinta 3 – Qualifications, Related Experience and References About Willdan Willdan Engineering (Willdan), a California corporation since 1964, is a subsidiary of Willdan Group, Inc., a publicly traded Delaware corporation. Services are provided to nationwide clientele through three subsidiary firms – Willdan Engineering, Willdan Energy Solutions, and Willdan Financial Services – that offer a portfolio of diversified strengths. Throughout our 60-year history, Willdan has been a consistent industry leader providing all aspects of municipal, infrastructure, and transportation engineering; program management; financial consulting; municipal planning; environmental; energy-related services, along with a full complement of related disciplines. Dedicated to providing public agencies with reliable, quality, and cost-effective services, Willdan merges sound solutions with a solid respect for the fiscal responsibility faced by local agencies and the concerns of affected communities. This approach has proven responsive to the most challenging budget, schedule, and aesthetic requirements. It is a contributing factor to our industry reputation and our company growth. Willdan addresses the varied demographics of our public agency clients through focused, specialized services offering solutions tailored to the unique goals and visions of each agency. Willdan’s understanding of public agency’s needs and issues is unique in the industry. In addition to the significant portion of our staff that have served in public agency management positions prior to joining Willdan, Willdan has had numerous assignments with over 90% of the cities and counties in California for building officials, city engineers, city roads supervisors, planning directors, traffic engineers, and other public agency staff members. The diversity of our staff’s experience is an added value to our professional services. Financial Strength Willdan has the financial strength, resources, qualified staffing, and wherewithal to complete all projects undertaken due to our strong, dependable reputation and a stable client base that continues to expand through repeat customers, referrals, and new service areas. Willdan's corporate-wide staffing resources have grown from 637 in 2014 to over 1,500 employees in 56 offices nationwide. The firm's size and organization enable staff to efficiently communicate individual project challenges and goals companywide, thus capitalizing on all Willdan's resources to deliver the highest quality and most cost- effective product. There are no pending conditions that would impede Willdan's ability to complete assignments under the City's as-needed contract. Financial information is issued quarterly and can be found on the Investors page at www.willdan.com. Our firm is not debarred, suspended, or otherwise declared ineligible to contract with any other federal, state, or local public agency. Plan Checking Expertise Through Willdan’s previous plan review contract with the City, we have developed knowledge of the city’s practices, policies, and procedures. Improvement plan checking will include the review of plans submitted for subdivision (residential) improvements, commercial developments, and infrastructure improvements. The plans shall be reviewed for conformance with local and other applicable (County, State and Federal) ordinances and standards with a strict attention to details. Documents will be reviewed for conformance with City of La Quinta standards, Standard Plans for Public Works Construction, Caltrans Standard Plans, Caltrans Highway Design Manual, and other standards relevant to the project. Willdan can assist the City with various engineering review support and design services including, but not limited to the items listed on the right. Willdan’s staff size, breadth of experience and collaborative approach among our team members will enable us to review all submittals of the anticipated plan sets in the desired turnaround time frame if not sooner. Our staff, many of whom have experience as former public agency staff and management understands the uniqueness of public agency needs and issues; they serve as city engineers, planning directors, traffic engineers, building officials, Willdan Engineering Proposal for On-Call Plan Check Services 2 City of La Quinta and public agency staff members on a contract basis for numerous cities and counties. The diversity of our staff’s experience is an added value of our services. Willdan has been providing services to local agencies in Southern California for 60 years. Our staff has hands-on working knowledge and direct experience implementing City and County standards. We have developed a well- coordinated review process, including a plan check tracking, and reporting system and specific discipline review checklists, to provide the City with timely, cost-effective service. On-Call Contract Expertise On-call engineering services are Willdan's foundation. Our staff includes former public agency employees or contract agency staff. Therefore, we understand the importance and purpose of on-call contracts and are very familiar with the processes and procedures for such services. Within the last 10 years, Willdan has completed projects and task orders for more than 300 as-needed/on-call contracts. This experience and the relevant experience of our dedicated and available key personnel are what best suits Willdan to provide the City with on- call services. Our history of working with on-call contracts has well prepared our staff to respond to all requests for services in a positive, efficient manner. Our firm's commitment to responsive service and successful project delivery has given us a reputation as a firm that can be trusted to listen and to deliver a product our clients envision and embrace. We begin our approach by adhering to these principles:  Conduct business with truthfulness and high ethical standards  Approach each project with a spirit of resourcefulness and excellence  Seek appropriate solutions that fit the project  Maintain high standards of technical quality Willdan understands the unique aspect of working under an on-call contract. Success in working with this type of contract is dependent upon understanding a variety of elements that may be encountered, such as:  Short project durations and minimal lead times for assignments may be required  Flexibility in service assignments, understanding work to date, and coordinating the completion of project tasks already started by agency staff in crucial projects  Availability of our staff to the work assignment as it develops is often critical to moving that project forward  Efficient use of resources is important for project assignments that are relatively small  Consistent, organized project management is vital due to the potentially large numbers of projects that may be in the process  Special attention to quality assurance and quality control is particularly important as short-term projects may limit the number of interim review steps often associated with a project-specific contract Other Services We understand that, in addition to plan checking service, the City may request additional services to be provided. Willdan’s experience in serving public agencies provides us with unmatched knowledge of the needs and services required by City departments. As we serve directly in City offices, we are keenly aware of how City CIP and design projects are planned, designed, and constructed. The services that we provide to clients on a routine basis include Civil Engineering, Traffic Engineering, Survey/Mapping/ Right-of-Way Engineering, Structural Engineering, Pavement Engineering, Stormwater Engineering, Geotechnical Engineering, Landscape Architecture, Construction Management/Inspection, Utility Coordination and Permitting, Environmental Compliance and Permitting, Grant Willdan Engineering Proposal for On-Call Plan Check Services 3 City of La Quinta Funding, and Labor Compliance Management and Oversight. These are the core services that we provide daily to our clients and are prepared to offer them to the City of La Quinta. Current and Past Clients/Projects The matrix below represents a small excerpt of our recent relevant plan checking services with local government agencies within the Counties of the Inland Empire. Willdan has provided plan check services for over 90% of the Inland Empires’ cities. Due to Willdan's commitment to meeting and regularly exceeding client expectations, we have served many of our local government clients for decades. Detailed references are provided in a later section of this proposal. Client Civil and Grading Plan Reviews Subdivision Maps, Lot Merger, and Lot Line Adjustment Reviews Drainage and Stormwater Management Sewer/Water Street and Improvement Plans Traffic Signals, Signing & Striping, Street Lighting, Technical Studies National Pollutant Discharge Elimination System Review Low Impact Development and Erosion Control Review La Quinta       Calimesa       Chino Hills   Corona    Fontana      Grand Terrace        Hemet        Highland        Indian Wells      Indio   Lake Elsinore        Loma Linda         Menifee    Norco   Ontario   Palm Springs    Redlands   Rialto        San Bernardino      Temecula    County of Riverside    County San Bernardino   Willdan Engineering Proposal for On-Call Plan Check Services 4 City of La Quinta 4 – Proposed Staffing and Project Organization For this assignment, Ron Stein, PE will continue to serve the City as Project Manager. Ron will be the single point of contact for City staff and will convey all-important matters to the project team as appropriate. Based on our experience we have learned that it is best to have one single point of contact to avoid any confusion on chain of command. Ron will funnel all work to specific discipline leads and be in responsible charge of all engineering reviews conducted under this contract. He will have full responsibility for understanding the project requirements, detailing the project scope requirements, and overseeing the necessary tasks to complete the project. Ron has managed the existing Plan Review contract for the City of La Quinta for the past 5 years. He has 12 years of experience as a project manager, civil engineer, and plan reviewer for various municipalities, including 6 years of public works experience starting with the Florida Department of Transportation (FDOT) and working with various agencies throughout California for Willdan. Ron has led land development engineering teams engaged in the design of projects encompassing grading, erosion control, street improvements, striping, traffic control, storm drains, and utilities. Throughout all stages of design, he has conducted meticulous QA/QC plan reviews to ensure every submittal was a quality product that adhered to all local agency standards. He is also skilled in the development and review of hydrology/hydraulic calculations and reports, cost estimates, stormwater pollution and prevention plans (SWPPPs), water quality management plans and erosion and sediment control plans. Project Manager Ron Stein, PE 2401 E. Katella Avenue Suite 300 Anaheim, CA 92806 (657) 223-8551 rstein@willdan.com Willdan Engineering Proposal for On-Call Plan Check Services 5 City of La Quinta Team Member Role Years of Experience Qualifications/Education Ron Stein, PE, QSD, ENV SP Project Manager 12  BS, Civil Engineering, Florida State University Tallahassee, FL  Civil Engineer, CA No. 86877  Envision Sustainability Professional No. 56028  Qualified SWPPP Developer, California Stormwater Quality Association No. 86877 Tyrone Peter, PE Principal-in-Charge 18  BS, Engineering and Civil Engineering, Tamil Nadu College of Engineering  Civil Engineering, Murugappa Polytechnic  Civil Engineer, CA No. 81888 Jeff Lau, PE, TE, ENV SP Signal & Striping, Traffic Signals, Street Lighting, Construction Detour 20  BS, Civil Engineering, California Polytechnic State University, Pomona  Civil Engineer, CA No. 83887  Traffic Engineer, CA No. 2835  Envision Sustainability Professional No. 45376 Stefan Chiose, PE Structures/Bridges 12  BS, Architectural Engineering, California Polytechnic State University, San Luis Obispo  Civil Engineer, CA No. 82816  ICC Certified Plans Examiner  ICC Certified Fire Sprinkler Plans Examiner Chris Stone, CFPM Water Quality Management Plans, SWPPP’s Erosion Control Plans, Sewer Studies, 30  Graduate Course, Mathematics, Oregon State University  Graduate Course, Engineering Mechanics, Montana State University  BS, Civil Engineering, Montana State University  Certified Floodplain Manager US-16-08884  Civil Engineer, NV No. 12379  Civil Engineer, AZ No. 55200 Jocelyn Limas, PLS Final Maps, Parcel Maps, Easements, Dedications, Vacations, Quitclaims, Lot Line Adjustments, Parcel Mergers 20  AS, Sociology, College of the Sequoias  Continuing Education - Subdivision Map Act Class  Land Surveyor, CA No. 9596  Remote Pilot License, FAA No. 4080288 Dr. Chien-Chen Chang, PE, GE Geotechnical Reports & Roadway Structural Section Calculations 24  PhD, Geotechnical Engineering, Georgia Institute of Technology  MS, Geotechnical Engineering, Georgia Institute of Technology  BS, Civil Engineering, National Chiao Tung University, Taiwan  Geotechnical Engineer, CA No. 3183  Civil Engineer, CA No. 63238 Kevin Smith, PE Grading, Drainage & Utility Plans, Street Improvements, Storm Drainage Plans, Hydrology & Hydraulics 9  BS, Civil Engineering with Mathematics Minor, California Polytechnic University, Pomona, CA  Civil Engineer, CA No. 90584 John Hidalgo, RLA Landscape Architecture 31  BS, Landscape Architecture, California State Polytechnic University, Pomona Willdan Engineering Proposal for On-Call Plan Check Services 6 City of La Quinta Team Member Role Years of Experience Qualifications/Education  European Study Tour, California Polytechnic State University, School of Architecture, Pomona  Landscape Architect, CA No. 3551 5 – Work Plan/Technical Approach Understanding of City’s Objections and Requirements The City of La Quinta is currently seeking proposals from qualified On-Call Engineering Plan Check firms for a three-year contract term. Plan checking may be provided by an On- Call Engineering Plan Check Consultant, as applicable, with the scope provided in the RFP. City Required Information As a full-service consulting firm with an established history of providing plan review services, we typically receive the following types of documents and assistance from our agency partners on plan review assignments:  City improvement plan review checklists  Development Conditions of Approvals  Copies of City Standards  City text files and boilerplate documents  Approved Tentative Map  Specific Plans and General Plans (if not available online)  Requirements of other agencies (such as Riverside County Flood Control District and Coachella Valley Water District) Willdan’s Approach Willdan is noted for open lines of communication and flexibility in providing plan review services. We can provide reviews of hard copies or electronic documents. Coordination of all plan reviews will be through Ron Stein. We understand that site visits may be required to the project locations and when so conducted, photographs will be taken and documented in the project file. It is expected that plan checks should not exceed four (4) total plan checks which includes three (3) plan reviews and one (1) final electronic mylar review for approval. Willdan’s approach to the plan review process is shown in the flow chart below and as follows: Willdan Engineering Proposal for On-Call Plan Check Services 7 City of La Quinta Process Items 1 through 4: Once Willdan receives notice of a plan review assignment, we coordinate delivery of the project documents, log them into the tracking system and distribute them to the discipline leaders. Process Item 5: The documents are given a preliminary review for completeness, thus ensuring materials required for review are present. The plans are then assigned an internal project task tracking number. Once the project receives a task tracking number, the Project Manager assigns the various documents to the appropriate staff for review. Process Items 5a through 6b: Our professionals perform a preliminary review of the plans to gain knowledge of the site and the improvements and to determine any substantial errors or omissions such as obvious utility conflicts. These can become critical issues that necessitate substantial redesign. If critical issues are noted, they will be brought to the attention of the City to determine if the review should continue or be suspended pending the redesign required. Process Item 7: Saving review time saves time for the developer, which is paramount to a project schedule. Once a plan check is determined complete for further review, the reviewers review the documents electronically and provide comments in an electronic format acceptable to the City. Process Item 8: At the completion of the plan review, a review comment letter will be created which summarized the comments from all disciplines reviewed. Process Item 9: Electronic plan review allows for ideal record keeping of documents reviewed. Willdan will file all documents reviewed electronically and make them available to others as requested by the City. Process Item 10: At the completion of the plan review, the review documents and comment letter will be electronically delivered applicant with appropriate City Staff copied. In our communication process, we can transmit rough drafts of our comments back to the City for review prior to preparation of final copies. This gives the City staff the prerogative of changing, modifying, or adding any comments they desire. Following approval of draft comments, final copies are printed on agency letterhead, or as otherwise directed, and forwarded to the applicant and/or returned to the City. This process assures local input and knowledge of the content of corrections and produces continuity between the jurisdiction and the consultant. Plan reviewers will be available to discuss and clarify plan check issues with the City staff, designers, owners, and contractors. Willdan will utilize Bluebeam software for plan review. The electronic format provides efficiency in the distribution and recordation of plan review comments and responses. Mylar plans ready for approval by the City Engineer will be initialed, and a letter will be provided stating that the design is in substantial compliance with the applicable local, state, and federal requirements. Deliverables to the client and applicant for a typical plan check will include electronic delivery of reviewed plans and documents and a corresponding plan review comment letter. For projects containing the review of multiple documents, the plan review comments will be consolidated into one comprehensive comment letter. Willdan has been providing plan review services electronically for over 20 years. The electronic plan review process is a web-based program utilizing software that enables a plan reviewer to insert annotations (comments) on plans and create issues (comments) within a letter format. Services are provided at the request of the applicant or the agency we serve. Submittals can be accepted either in hard copy, whereby Willdan converts the plans to electronic format, or electronic copy in a PDF or TIF format. Willdan will review plans and can transmit the electronic redlined plans back to the applicant or the City as directed, in either electronic or hard-copy format. The reviewers can create a comment letter with links to the electronic project pages under review. All administrative tools are provided for correspondence, tracking, stepping through stages, and administering all access privileges. This service allows for collaboration between the City, designer, and plans examiner to facilitate a complete understanding of plan review comments and can reduce shipping, printing, and time for the plan review. Willdan utilizes Bluebeam Revu in its’ electronic plan review process. Several of our clients use permit tracking software such as TRAKiT or Energov and we are proficient in the use of those software platforms as well. We will coordinate our review services with the City’s permit tracking system. Throughout the plan check process, Willdan will be available to meet with City Staff and/or the developers’ consultant with 48 hours advance notice. Willdan Engineering Proposal for On-Call Plan Check Services 8 City of La Quinta Willdan understands that adherence to plan review turnaround times is of paramount importance. We are fully committed to meeting the City’s following turn around review times: Willdan will utilize the City provided Review checklists for Precise Grading, CIP, ADA, Tract Maps and/or tailor one for our in-house checklists as directed. For WQMP reviews, Exhibit F of the Technical Guidance Documents will be filled out for each review and once completed sent over with the final documents. We routinely utilize check lists to track the completion of the various plan check requirements. They promote consistency in reviews and can be used in-house only or distributed to the City and applicant as directed. Responsiveness to City Staff and Project Requirements Willdan’s approach to facilitating the plan check process includes: Review of Improvement Plans Since projects with their location environments and conditions can and do vary considerably, the presentation of a single sequential outline of activities to be undertaken would be inadequate. Conversely, the attempt to describe varying project type staffing assignments, actions to complete objectives and approval recommendations would be more complex and may not provide the clarity we understand to be requested here. Hence the following descriptions of typical review content and the sequential review actions, that may or may not apply to every project, are presented to link with our team qualifications as an assurance of our knowledge and capabilities to perform what is necessary and requested in the City’s RFP. Improvement Plan package reviews will typically include: grading plans, geotechnical reports, preliminary drainage studies, street and drainage plans, hydrology and hydraulic studies, FEMA requirements, SWPPP requirements, sewer and water plans, WQMP’s, design connections to existing systems, landscape and irrigation, bridges and structures, traffic signal and signing and striping plans, park facilities, and engineer’s estimates. Typically, many of the following tasks are part of a project review:  Following receipt of the complete review submittal material and initial familiarization of the project, a field review utilizing available satellite aerial imagery will be performed or possibly an actual in-field site visit may be performed to further familiarize the plan reviewer with the existing conditions. If appropriate digital photos will be taken while on site for record and reference purposes. Timely technical reviews of complete plans and reports to help control cost and meet schedules. This avoids delays and added costs that result in incorrect review package submittals. Record keeping utilizing in-house tracking software, digital files, plan check mark-ups and reference materials while logged in the City tracking system is part of our facilitating process. Communication between the plan reviewer(s) and the Engineer of Record facilitates issue resolution and will be done through phone calls, e-mails, and teleconference meetings to facilitate reviews. Keeping the City and others informed through CCs of Review Matrix, e- mails, phone calls, tracking logs, and City tracking system will be given priority by our team members. 1 2 3 4 Willdan Engineering Proposal for On-Call Plan Check Services 9 City of La Quinta  Review Improvement Plans for compliance with conditions of approval, the approved tentative map, any applicable specific plans, and design criteria approved by the City.  Review Improvement Plans with appropriate easement documents, record maps, and right-of-way documents. Determine the need for permanent/temporary easements and additional right-of-way.  Review the overall plan set package to ensure no internal discrepancies exist from plan to plan.  Review general notes, title block, signature block, benchmark data, quantities and unit costs, vicinity map, index map and other general requirements. Confirm USA note on plans along with survey reference data.  Review data shown on the plans for consistency with approved adjacent plans and record maps.  Review the proposed improvements for constructability. Request redesign of any proposed improvement when the plans propose a situation where the improvement is not build-able, conflicts with an existing improvement, creates a public hazard or nuisance, creates a maintenance issue, creates a potentially unsafe condition, or will not function due to an inadequate level of capacity.  Review for accuracy of design and fit with existing improvements and underground utilities.  Review for conflicts, mistakes, inaccuracies and omissions on the plans.  Review sight distance based on appropriate design speed.  Review pavement design for consistency with recommendations of the soils engineer and County.  Review hydrology/hydraulic study for the associated storm drain plans, including hydrology calculations prepared by hand or approved software, street capacities, HGL's, velocities, inlet or outlet control and other hydraulic factors, all per the latest edition of the City’s Storm Drain Storm drain Manuals, County’s Hydrology Manual, Local Drainage Manual, and other City or County drainage documents. Review for consistency with any Master Drainage Plans.  Review of WQMP’s will be in accordance with the Orange County DAMP and the City’s Water Quality web page that lists updated templates and memorandums regarding County policy.  Review plans for possible special conditions, which could be anticipated during construction such as street closures, protection of existing utilities, etc.  Review for ADA compliance utilizing a CASp-certified reviewer, when applicable.  Erosion Control Plans will be reviewed to assure erosion and sedimentation measures comply with the Best Management Practices listed in the Stormwater Pollution Prevention Plans, in compliance with NPDES and the California Construction General Permit.  Review for compliance with land use planning and implementation components as established by the City, with focus on zoning, and implementation of community visions through formulation of plans, policies, and strategies for specific study areas and associated impacts.  Review and/or assist with environmental planning assignments, including reviewing documents on behalf of the lead/responsible agencies.  Review and analysis of traffic and parking impact studies, circulation patterns, and traffic control plans, unless this activity is reserved to the City.  Review of applicant engineer’s records on existing or planned utility identification and coordination with permitting agencies relative to the improvements to be constructed for the project.  Review proposed wastewater services, including the use of septic tanks, for compliance with waste discharge criteria of the local receiving agency and in the case of septic tank use, the City regulations and applicable RWQCB regulations.  Review of easement documents, lot line adjustments, dedications, vacations, Parcel and Tract Maps shall be by or under the direction of a Licensed Land Surveyor to assure compliance with applicable provisions of the Subdivision Map Act, County ordinances, and other conditions of approval and requirements. Scope of Services The following is a sample of the services Willdan can provide and their associated scope of work that may be required with each specific project assignment. This is intended only as a guide. Willdan Engineering Proposal for On-Call Plan Check Services 10 City of La Quinta Type Scope of Work Type Scope of Work Grading Willdan will perform grading and site accessibility plan review for projects constructed in the City for conformance with City codes and ordinances, including the City grading code and manual, California Building Codes related to site accessibility, or consistent with the City’s Drainage design policies. Willdan's staff assigned to City projects has a thorough knowledge of civil engineering principles and practices and site improvement design requirements. All plan reviews are completed using City-established policies and procedures. Our grading plan review will be consistent with Willdan plan review quality guidelines. We will utilize the City’s grading plan checklist and mark- up plans. Willdan will ensure plans meet applicable codes and ordinances upon completion of plan reviews, evaluation of the engineers cost estimate, and final recommendation on the bond amount and permit fees. Erosion and Sediment Control Willdan will review associated erosion and sediment control plans in accordance with City, County and State Regional Water Quality Control Board requirements. The best management practices during construction will be reviewed for compliance and appropriateness for the proposed project improvements. Willdan staff has experience with the preparation of erosion and sediment control plans for the associated grading and drainage improvement plans and, therefore, a working knowledge of the design requirements and implementation of appropriate BMPs selection and design. Geotechnical and Soils Report Willdan will review geotechnical reports submitted as supporting documents for development projects. Our review will include the review of recommendations related to roadway structural section designs, trench backfill designs, and structural footing designs. As applicable, we will perform our work in general accordance with the following:  Adequacy with respect to geotechnical and geologic conditions  Conform with applicable City, State and Federal laws  Comply with the governing codes  Conform with City Design Manuals and City Standard Plans  Most recently adopted Uniform Building Code and California Building Code  1991 Seismic Hazards Mapping Act/1972 Alquist- Priolo Earthquake Fault Zoning Act  California Division of Mines and Geology Notes Sewer Improvements and Studies Sewer Improvement Plans will be checked under the direct supervision of a registered civil engineer. As applicable, we will perform our work in general accordance with the following:  Review general notes, title block, signature block, benchmark data, quantities, unit costs, vicinity map, index map, and other general requirements.  Check plans for compliance with general design criteria established by the City standards for underground wet utilities.  Check to ensure that plans reflect all required improvements, as shown on the approved tentative map and in the subdivision resolution.  Check data shown on plans for consistency  Review available sewer study against the sewer improvement plans, including capacities, minimum slopes, geometry, manhole spacing, pipe size and types.  Review proposed sewer plans for conformance with the City's approved master plan of sewers.  Review the proposed improvements for constructability Water Improvements Water Improvement Plans will be checked under the direct supervision of a registered civil engineer. As applicable, we will perform our work in general accordance with the following:  Review general notes, title block, signature block, benchmark data, quantities, unit costs, vicinity map, index map, and other general requirements.  Check plans for compliance with general design criteria established by the City standards underground wet utilities. Landscaping and Irrigation Landscaping and Irrigations Plans will be checked under the direct supervision of a registered landscape architect. As applicable, we will perform our work in general accordance with the following:  Review for compliance with City's WELO, including all calculations and other technical information and reports  Review for compliance with City landscape standards, water purveyor standards, design guidelines, and City conditions of approval Willdan Engineering Proposal for On-Call Plan Check Services 11 City of La Quinta Type Scope of Work Type Scope of Work  Check to ensure that plans reflect all required improvements, as shown on the approved tentative map and in the subdivision resolution.  Review available water service study/report against the proposed water plans.  Review proposed water plans for conformance with City's approved master plan.  Review the proposed improvements for constructability  Review for compliance with easement documents, record maps, and right-of-way documents  Review for impacts of drainage on downstream properties  Review for discrepancies among other design disciplines  Review for compliance with sound landscaping practices such as planting palette suitability and placement, irrigation design, and constructability.  Review proposed improvements for conformance with City's approved master plans.  Review the proposed improvements for constructability Water Quality Management All new development and significant redevelopment projects are required to incorporate Low Impact Development (LID) Best Management Practices to the maximum extent possible. The intent of these requirements is to reduce the discharge of pollutants to receiving waters. These are the results of federal and state regulations and provide implementation plans to protect water quality. Willdan will review the WQMP submitted by applicants to ensure compliance with the requirements. Storm Water Pollution Prevention Dischargers whose projects disturb one (1) or more acres of soil or whose projects disturb less than one acre but are part of a larger common plan of development that in total disturbs one or more acres are required to obtain coverage under the General Permit for Discharges of Storm Water Associated with Construction Activity Construction General Permit Order 2009-0009-DWQ. Construction activity subject to this permit includes clearing, grading and disturbances to the ground such as stockpiling or excavation, but does not include regular maintenance activities performed to restore the original line, grade, or capacity of the facility. Willdan has several QSD/QSP staff members who are qualified to review SWPPP’s if desired by the City. Hydrology/Hydraulics Reports & Storm Drain Hydrology/Hydraulics Reports and Storm Drain Plans will be checked under the direct supervision of a registered civil engineer. As applicable, we will perform our work in general accordance with the following:  Check the H/H report for compliance with City and County standards and design guidelines.  Check grading, street, and storm drain plans for conformance with the H/H report.  Check the H/H report for compliance with City conditions of approval and the approved tentative map.  Check for any diversion of flows from their historic patterns.  Check for any adverse effect of drainage on down- stream properties.  Check various plan sets to assure no discrepancies from set to set.  Review general notes, title block, signature block, benchmark data, quantities, unit costs, vicinity map, index map, and other general requirements.  Check plans for compliance with general design criteria established by the City standards for streets, Street Improvement Street improvement plans will be checked under the direct supervision of a registered civil engineer. Improvement plan reviewing will include, but not necessarily be limited to, street and drainage plans, sewer and water plans, hydrology and hydraulic studies, preliminary drainage studies, FEMA requirements and design connections to existing systems, landscape and irrigation, bridges and structures, traffic signal, signing and striping plans, and park facilities. Specifically. As applicable, we will perform our work in general accordance with the following:  Check plans for compliance with general design criteria established by the City standards for streets, curbs, gutters, sidewalks, streetlights, drive approaches, storm drain and flood control systems, underground wet utilities, traffic signals, and signing and striping, City and County standards, design guidelines and check grading, street and storm drain plans for conformance with the street improvement plans.  Check street improvement plans for compliance with City conditions of approval and the approved tentative map. Willdan Engineering Proposal for On-Call Plan Check Services 12 City of La Quinta Type Scope of Work Type Scope of Work curbs, gutters, storm drain and flood control systems, and underground wet utilities.  Review hydrology/hydraulic study against the storm drain plans, including street capacities, HGLs, velocities, inlet or outlet control, and other hydraulic factors.  Review proposed storm drain plans for conformance with the City's approved master plan of drainage.  Review the proposed improvements for constructability  Check street improvement plans and plans against easement documents, record maps, and right-of-way documents; and determine the need for permanent easements, additional right-of-way, or temporary easements.  Review pavement design for consistency with the recommendations of the soils engineer.  Review hydrology/hydraulic study against the storm drain plans, including street capacities, HGLs, velocities, inlet or outlet control, and other hydraulic factors. Traffic Signal Plans, Signing & Striping, Street Lighting Plans and Construction Detour Traffic engineering design plans will be checked under the direction of a state-registered Traffic Engineer. Willdan’s plan review staff has the capability to review traffic design plans, including, but not necessarily be limited to, traffic signals, signing and striping, street lighting, temporary traffic control and construction detours, flashing beacons, EV charging stations, pedestrian and bicycle facilities, and circulation plans. As needed, Willdan's plan review staff can also review and prepare comments on documents, such as traffic studies related to a development project. As applicable, we will perform our work in general accordance with the following:  Check design plans for compliance with general design criteria established by the City standards for traffic signals, signing and striping, and streetlights.  Check design plans for compliance with City and/or County standards, Caltrans standard plans, and California Manual on Uniform Traffic Control Devices (CA MUTCD).  Check design plans to ensure all improvements are shown, as required by the City’s conditions of approval for the proposed development project and general plan requirements.  For traffic control and detour plans, check proper placement and spacing of traffic control equipment, adequate transition and taper lengths, pedestrian and bicycle access, working hours, correct sign designations, driveway access, and turn restrictions. Traffic Studies Traffic studies including Traffic Impact Analysis, Parking Demand, Traffic Circulation, Traffic Signal Warrant, Street Lighting Photometrics will be checked under the direct supervision of a registered Traffic Engineer. As applicable, we will perform our work in general accordance with the following:  Review of studies for conformance with Conditions of Approval  Review for conformance between plans and studies  Review Methodology and Assumption per the memorandum of understanding  Review Data including collision history, Average Daily Traffic Counts, Turning Movement Counts, Trip Generation and Trip Distribution.  Review thresholds of significance for delay and V/C ratio  Review of VMT methodology and findings.  Review Impacts and Recommendations Real Property Parcel/Tract Maps, Lot Mergers, Willdan’s review of easement documents, lot line adjustments, dedications, vacations, quitclaims, Parcel and Tract Maps shall be by or under the direction of a Licensed Land Surveyor to assure compliance with applicable provisions of the Subdivision Map Act, County ordinances, and other conditions of approval and requirements. There will be detailed checks made, including, but not limited to, review of survey documentation and title reports, lot and boundary closures, dedication and easement provisions, legal descriptions, completeness, and Utility/ Traffic Signal Pole, Bridge or Retaining Wall Willdan provides complete structural engineering support for design, analysis, inspection, and evaluation of structural systems. Our staff performs bridge advance planning studies and analyzes and designs bridges, sound walls, retaining walls, signal pole foundations and buildings. Willdan’s team has experience working on new, replacement, or rehabilitated bridges; cofferdams; tie-back walls; demolition; falsework and form design; bridge scour plans of action; and design of work trestles and temporary bridges for construction. Our staff members Willdan Engineering Proposal for On-Call Plan Check Services 13 City of La Quinta Type Scope of Work Type Scope of Work accuracy of data notation, and necessary certifications of City and County staff. If required, Willdan can sign maps in the capacity of the City Surveyor. have designed weirs, spillways, box culverts, lined channels, custom-designed manhole inlets, and pipe protection. In addition, our staff has in-depth knowledge of all federal, state, and local criteria and methodologies including but not limited to Caltrans, AASHTO, ACI, and AISC criteria and methods for reviewing plans, preparing project development documents, design, construction documents, and processing design of new bridges and bridge widenings, including the latest seismic analysis and design procedures. NPDES/Storm Water Pollution Prevention Plans Since the adoption of the first municipal NPDES Permit for Los Angeles County in June 1990, Willdan has provided professional permit and Total Maximum Daily Load (TMDL) management and review services for many municipalities. The following are various levels of services Willdan provides to its clients: Program Management – When called upon for help with NPDES Programs, the majority of Willdan’s clients rely on the firm for full permit and TMDL program management services. This typically includes the preparation of fiscal year budgets, reports, and presentations to city staff and city council; preparation of annual reports and presentations to regulators; development and management of service contracts, multiagency agreements, and compliance programs; coordination with watershed partners, regulators and at times non-governmental organizations and managing city service personnel. Full/Partial Minimum Control Measure (MCM) Implementation – Using a full range of administrative and field activities, Willdan has experience ensuring compliance with the Municipal NPDES Permit – Stormwater Management Minimum Control Measures. This includes compliance activities associated with public information and public participation, industrial/commercial (I/C) facilities, planning and land development, development construction, public agency activities, and illicit discharge/illicit connection management. We also augment our clients existing resources, as well as train city staff to take over NPDES Permit requirements such as inspections or the entire compliance program. Development Plan Review Services – As part of the project development review process required by past Municipal NPDES Permits as well as the current Permit, Willdan provides professional engineering related review services for public and private projects subject to the conditioning and approval for design and implementation of stormwater mitigation measures. This includes Water Quality Management Plans (WQMP) and Low Impact Development (LID) standards for new development, redevelopment, and SWPPP for compliance with the State’s General Permit for construction activities. As a result, Willdan has a comprehensive understanding of proper site design, source control measures and the ability to implement appropriate best management practices (BMPs). Watershed Management Plan/Program Group Representation – Willdan has in-depth knowledge of the development and implementation of Watershed Management Programs (WMP). Throughout Willdan’s participation in multiple WMP groups, our staff has negotiated multiagency contracts and agreements, actively participated in the development process of the WMP and its Coordinated Integrated Monitoring Program (CIMP) and has collaborated and participated in meetings with group partners and Regional Water Quality Control Board (Regional Board) staff. In addition, Willdan has assisted in the development of presentations to the Regional Board, multiagency agreements, CIMP implementation, and multiagency cost-sharing formulas. TMDL Programs and Studies – From the review of Regional Board developed draft Basin Plan Amendments to addressing TMDL requirements, Willdan has years of experience. Quite often Willdan finds itself representing multiple clients with a common interest in the same watershed. These situations provide opportunities for our firm to take on lead watershed roles for the betterment of its clients, especially concerning TMDLs. Another example is a project Willdan designed, managed, and inspected installation of Connector Pipe Screens and Automatic Retractable Screens full capture devices for more the 20 municipal clients in southern California putting those clients ahead of the regulatory curve on the State’s Trash Policy and TMDLs. Willdan Engineering Proposal for On-Call Plan Check Services 14 City of La Quinta Outline of Quality Assurance Program Many of the Willdan Team members have performed plan and document review services for cities relative to public facilities and building development in the past decade and are doing so currently. In accomplishing development application/permit reviews, our team members have developed a proven approach to the plan review process that includes organization and documentation, matching staff to assignments and partnering with appropriate sub-consultants (when needed), applicant’s consultants, and the client agency to help deliver a successful project. A successful project application review begins with the submittal of a complete improvement plan review package of relevant materials, including the project conditions of approval or compliance matrices, required regulatory submittals, all related improvement design plans, along with the accompanying subdivision maps and technical reports to the City offices. (It is vital that the submittal packages received are complete and contain all of the necessary reference materials to facilitate a thorough and timely plan/document review). Once a complete project review package of materials is assigned to our Willdan team members, we will promptly undertake the review process. If incomplete submittals are received, the City will be notified immediately to avoid wasting review time and fees. Notations of incomplete submittals will be done by listing identified submittal deficiencies for the involved parties’ reference and use. Once the submittal content is complete, checking will be resumed. At that point, we will do our best to keep the resumed plan review process on the revised time track. Willdan’s Project Manager will be the first point of contact in our review team for each submittal and correspondence. Other submittal review recipients will be established and contacted during the submittal review, as necessary. This step will be part of expediting the assigned project distribution and return for best effectiveness. As the plan review is begun, our staff will utilize the various City plan review checklists to maintain compliance with the City standards, conditions of approval, and established practice. As required, Willdan will review the project materials received and record the review comments on a comments matrix and provide appropriate ‘red-lined’ notations on the reviewed documents. Willdan reviewers have been trained to provide clear and concise comments that have specific standard references to avoid any confusion. A typical plan check comment might be: “The project proposes 8” curb and gutter on Alpha Street. The plans show 18” gutter pan. Revise the gutter pan to be 24” to be in conformance with City Standard Plan No. 120.” Upon receiving the comment, the applicant knows exactly what to do per each specific standard. This procedure will be followed in subsequent second and third review rechecks and will be accomplished within the applicable plan review turn-around time frames. Corrective comments will accompany each review check, with a recommendation for approval where applicable at the end of the third (3rd) review. Willdan’s QA program is broken into four major phases, as outlined below. Willdan Engineering Proposal for On-Call Plan Check Services 15 City of La Quinta 6 – References of California Government Agencies Over the past 60-years, Willdan has provided municipal services to more than 400 municipalities, for projects involving a broad array of disciplines. The following briefly summarizes some of the firm’s relevant plan check experience performed for various clients. On-Call Improvement Plan Check Client Name Contact Service Dates County of Orange 601 North Ross Street Santa Ana CA 92701 Bea Bea Jimenez Division Manager-Land Development (714) 667-8800 beabea.jimenez@ocpw.ocgov.com 2013 – Ongoing Willdan is responsible for reviewing private developer projects spanning on- and off-site improvements. Review services entail final parcel and tract maps, lot line adjustments, grading and erosion control, storm drain, hydrology, water, sewer, streets, signing and striping, traffic signals, landscape, storm water pollution prevention plans, and water quality management plans. Willdan provided an expedited review contract for the Rancho Mission Viejo residential development with strict deadlines on a condensed schedule. Related Disciplines  Parcel/Tract Maps  Lot Mergers  Easements  Lot Line Adjustments  Grading and Erosion Control/ LID  Storm Drain  Soils  Hydrology  Water  Sewer  Streets  Signing and Striping  Traffic  Landscaping  Storm Water Pollution Prevention  Water Quality Management Active Staff Responsible for Project  Ronald Stein – Project Manager  Chien-Chang Chen – Reviewer  David Knell – Reviewer  David Krommenhoek – Reviewer  Jeffrey Lau – Reviewer  Robert Burch – Reviewer  Tejal Gandhi – Reviewer  Reginald Greene – Reviewer  Kenneth Krieger – Reviewer  Johnny Ghazal – Reviewer Representative Plan Review History  Rancho Mission Viejo Residential Development  6,000 acres of mixed-use residential villages  14,000 homes planned  Merrill Gardens Senior Facility TR19032  Rienda AQ22 TR19150  Rienda MR37 TR19025  Rienda MR21 TR19027  Rienda MR37 TR19025  The Perch @ RMV TR17932  PA3.3 VTTM17933  PA3.4 VTTM17934  Fire Station 67 Contract City Surveyor and On-Call Improvement Plan Check Client Name Contact Service Dates City of Rialto 335 West Rialto Avenue Rialto, CA 92376 Vince Girón Engineering Manager (909) 820-8045 vgiron@rialtoca.gov 2020 – Ongoing Willdan provides plan checking services for all improvement plans, including residential subdivisions; private developments; and street, traffic, and grading improvements. Willdan is tasked with providing all map reviews and serves as Contract City Surveyor for these reviews. In addition to improvement plans, Willdan reviews all technical design reports associated with the improvement plans, including hydrology, utilities, SWPPP, WQMP, and sediment control plans. Technology implementation was provided through successful introduction of Willdan Engineering Proposal for On-Call Plan Check Services 16 City of La Quinta electronic plan review and developing a database to utilize Bluebeam Studio to streamline and expedite the review process. Related Disciplines  Contract City Surveyor  Parcel/Tract Maps  Lot Mergers  Easements  Lot Line Adjustments  Soils  Grading and Erosion Control/ LID  Storm Drain  Hydrology  Water  Sewer  Streets  Signing and Striping  Traffic  Landscaping  Storm Water Pollution Prevention  Water Quality Management Active Staff Responsible for Project  Ronald Stein – Project Manager  Jocelyn Limas – Reviewer  David Krommenhoek – Reviewer  Chien-Chang Chen – Reviewer  Jeffrey Lau – Reviewer  Robert Burch – Reviewer  Kevin Custado – Reviewer  Reginald Greene – Reviewer  Kenneth Krieger – Reviewer  Glenn Hale – Reviewer Representative Plan Review History  Bonnie View PPD2018-0094  201 S. Cactus Avenue PPD 2021-021  Casa Grande/Sierra ENG 21-0844  3435 Riverside LLA 2020-0007  Pepper Avenue LLA 2021-0010  Dutch Bros. 163 W. Valley Blvd PPD 2021-0029  Car Wash 141 W. Valley PPD 2021-0029  Rialto Self Storage 313 S. Riverside PPD 2021-0001  842 S. Lilac PPD 2021 – 0012  1275 Renaissance R39878  Travel Center PPD 2021-0013  Riverside Santa Ana PPD 2021-0020 On-Call Engineering and Land Development Review Client Name Contact Service Dates City of Rolling Hills Estates 4045 Palos Verdes Drive North Rolling Hills Estates, CA 90274 David Wahba Comm. Development/Public Works Director (310) 377-15877 DavidW@RollingHillsEstates.gov 1998 – Ongoing Willdan provides review services since 1998 for redevelopment projects, provides traffic engineering, provides inspections, and issues public works permits within the City for public works requirements. Willdan performs map checking and improvement plan reviews for private developments within the City of Rolling Hills Estates. Related Disciplines  Parcel/Tract Maps  Lot Mergers  Easements  Lot Line Adjustments  Grading and Erosion Control/LID  Storm Drain  Soils  Hydrology  Water  Sewer  Streets  Signing and Striping  Traffic  Landscaping  Building  Storm Water Pollution Prevention  Water Quality Management Active Staff Responsible for Project  Chien-Chang Chen – reviewer  David Knell – reviewer/surveyor  Susana Barrientos –reviewer/surveyor  Farhad Iranitalab – Reviewer  Representative Plan Review History  Chadmar Golf Course Development  Parcel Map 82074-3809 PVDN  LLA-2000054 (lots 95 and 96)  LLA 200060 (Lots 33 and 34)  Peninsula Center LLA  Traffic Review for PW Permits  Various Project Grading/PW Improvements Willdan Engineering Proposal for On-Call Plan Check Services 17 City of La Quinta On-Call Improvement Plan Check Client Name Contact Service Dates City of Cerritos 18125 Bloomfield Avenue Cerritos, CA 90703 Dario Simoes, PE Deputy Director of PW/City Engineer (562) 916-1219 dsimoes@cerritos.us 1970 – Ongoing Willdan has provided plan reviews and coordination of new development projects throughout the past 54 years. Reviews encompass geotechnical and grading plans, erosion control plans, water and sewer plans, hydrology reports, LID and drainage, and traffic related plans. Willdan provides mapping reviews and offers the City expertise in land surveying and real estate property matters. Willdan reviewed multiple sites for a well-known commercial retailer and worked closely with the developer to ensure water quality compliance was met. Related Disciplines  Parcel/Tract Maps  Lot Mergers  Easements  Lot Line Adjustments  Traffic  Streets  Storm Drain  Soils  Hydrology  Water  Sewer  Signing and Striping  Landscaping  Grading and Erosion Control/LID  Storm Water Pollution Prevention  Water Quality Management Active Staff Responsible for Project  Chris Stone – Reviewer  Ronald Stein – Reviewer  David Knell – Reviewer  Susana Barrientos – Reviewer  Chien-Chang Chen – Reviewer  Jeffrey Lau – Reviewer  Robert Burch – Reviewer  Kenneth Krieger – Reviewer Representative Plan Review History  17423-17501 Studebaker Rd  11340 South St  12701 Town Center Dr.  17200 Clarkdale Sewer/Water  15912 Piuma Avenue  12881 166th Street/Grading  17200 Clarkdale Avenue  17423 Studebaker Rd /Lexus  12061 Del Amo Blvd (Church)  10754 Artesia Blvd - Kia  19100 Gridley Rd  11525 South St. – Target On-Call Land Development Review Client Name Contact Service Dates City of Santa Paula 970 East Ventura Street Santa Paula, CA 93060 Clete Saunier Public Works Director (805) 525-7870 Ext. 314 csaunier@spcity.org 2020 – Ongoing Willdan provides reviews for land development projects encompassing civil infrastructure, grading, soils, traffic, floodplain management, environmental studies, and permit application requests. Maps are reviewed for conformance with the California Subdivision Map Act. Additional land-development-related services provided under the contract involve contract extension of staff services for Deputy City Engineer, Traffic Engineer, and Public Works Inspector; project management; development review meeting attendance; and independent assurance sampling and testing. Related Disciplines  Parcel/Tract Maps  Lot Mergers  Easements  Lot Line Adjustments  Landscaping  Streets  Storm Drain  Soils  Hydrology  Water  Sewer  Signing and Striping  Traffic  Storm Water Pollution Prevention  Water Quality Management  Grading and Erosion Control/LID Active Staff Responsible for Project  Chris Stone – Reviewer  David Krommenhoek – Reviewer Willdan Engineering Proposal for On-Call Plan Check Services 18 City of La Quinta  Ronald Stein – Reviewer  Jocelyn Limas – Reviewer  David Knell – Reviewer  Susana Barrientos – Reviewer  Glenn Hale – Reviewer  Chien-Chang Chen – Reviewer Representative Plan Review History  Williams Homes TR 5928  EA1 Lennar Homes  EA1 Khovian Homes  PW 5691 Foothill Improvements  TTM 5854 PAR C  PW 5778 TR Map 6074 EA1  PW 5617-5985 PH I and II  PW 5592 TR 5985 Lot 3  21- CUP 01 525 Main Street  PW5601 TR-5989 Home Pads  C-5541 811 W Telegraph 7 – Subcontracting Services Willdan provides all administrative, professional, and other technical resources necessary to review designs for completeness and correctness without the need for subconsultants. 8 – Disclosures Willdan Engineering has normal workers compensation, auto, and liability litigation in the course of our daily operation and none of the litigation materially impacts the financials of our company or will impact the performance of this agreement. Willdan Engineering Proposal for On-Call Plan Check Services 19 City of La Quinta Appendix – Required Forms 9 – Acknowledgement of Insurance Requirements Willdan Engineering Proposal for On-Call Plan Check Services 20 City of La Quinta 10 – Non-Collusion Affidavit Willdan Engineering Proposal for On-Call Plan Check Services 21 City of La Quinta 11 – Acknowledgement of Addenda Willdan Engineering Proposal for On-Call Plan Check Services 22 City of La Quinta 12 – Schedule A – Service Term, Schedule & Cost Proposal Willdan Engineering Proposal for On-Call Plan Check Services 23 City of La Quinta Willdan Engineering Proposal for On-Call Plan Check Services 24 City of La Quinta 13 – List of Complementary Services Offered by Proposer along with Corresponding Prices 650 E. Hospitality Lane, Suite 400 San Bernardino, CA 92408-3586 909.386.0200 www.willdan.com