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HomeMy WebLinkAboutResolution - 2007-R0419 - Agreement - Black & Veatch Corporation - 09/13/2007Resolution No. 2007-80419 September 13, 2007 Item No. 5.23 RESOLUTION BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF LUBBOCK: THAT the Mayor of the City of Lubbock BE and is hereby authorized and directed to execute for and on behalf of the City of Lubbock, a Professional Services Agreement between the City of Lubbock and Black & Veatch Corporation, and all related documents. Said Professional Services Agreement is attached hereto and incorporated in this Resolution as if frilly set forth herein and shall be included in the minutes of the Council. Passed by the City Council this 13th day of September 2007. DAVID A. MILLER, MAYOR ATTEST: Rebec a Garza, City Secretary APPROVED AS TO CONTENT: Chief &-2ineerfor Water Utilities APPROVED AS TO FORM: Richard K. Casner, First Assistant City Attorney ml/ccdocs/Professional Services Agrmt - Black&Veatch August 27, 2007 Resolution No. 2007-RO419 PROFESSIONAL SERVICES AGREEMENT This Professional Services Agreement ("Agreement") is entered into this 13th day of September , 2007, by and between the City of Lubbock (the "City"), a Texas home rule municipal corporation, and Black & Veatch Corporation (the "Engineer"). WITNESSETH WHEREAS, the City desires to contract with Engineer to perform services as described in Exhibit "A", "Scope of Services", attached hereto, and Engineer desires to provide the services related to same. NOW, THEREFORE, for good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the City and Engineer agree as follows: ARTICLE I Services 1.01 Engineer shall conduct all activities and within such time frames, as set forth on Exhibit "A", "Scope of Services", attached hereto (the "Services"). ARTICLE 11 Compensation and Term 2.01 The consideration to be paid for the Services to be provided the City as described in Article I shall be on a lump sum basis. The lump sum due and payable to Engineer shall be Two Hundred Eighty -Six Thousand Three Hundred Dollars ($286,300). Invoices shall be submitted on a monthly basis and for the amount of labor spent on the project over the billing period. Billing amount shall reflect the labor spent to -date as a percent complete and shall be payable by the City within thirty (30) days of receipt of same. In the event the City disputes any invoice item, the City shall give Engineer reasonable written notice of such disputed item ten (10) days after receipt of such invoice and shall pay to Engineer the undisputed portion of the invoice according to the provisions hereof. If the City fails to pay any invoiced amounts when due, interest will accrue on each unpaid amount at the rate of one and one-half percent (1 %%) per month, or the maximum amount allowed by law if less, from the date due until paid according to the provisions of this Agreement. Interest shall not be charged on any disputed invoice item, which is finally resolved in the City's favor. Payment of interest shall not excuse or cure any default or delay in payment of amounts due. 2.02 This Agreement shall expire on the sooner to occur of (i) one (1) year after the date hereof, or (ii) the completion of the Services. Additionally, the City may terminate this Agreement by providing written notice to Engineer at least thirty (30) days prior to the effective date of termination as provided in such notice. In the event this Agreement is so terminated, the City shall pay Engineer only for services actually performed by Engineer up to and including the date the Engineer is deemed to have received the City's notice of termination plus any reasonable termination expenses incurred by Engineer (including but not limited to cancellation or demobilization costs or fees) as a result of such a termination. ARTICLE III Independent Contractor 3.01 It is understood and agreed that Engineer is to perform the Services in a sound and professional manner and exercising the degree of care, skill and diligence in the performance of the Services as is exercised by a professional engineer under similar circumstances and Engineer hereby warrants to the City that the Services shall be so performed. Further, Engineer is and shall be considered at all times an independent contractor under this Agreement and/or in its service, hereunder. During the performance of the Services under this Agreement, Engineer and Engineer's employees will not be considered, for any purpose, employees or agents of the City within the meaning or the application of any federal, state or local law or regulation, including without limitation, laws, rules or regulations regarding or related to unemployment insurance, old age benefits, workers compensation, labor, personal injury or taxes of any kind. ARTICLE N Events of Default/Remedies 4.01 Engineer's Defaults/City's Remedies. In the event Engineer shall default in the performance of any term or provision of this Agreement for any reason other than failure by the City to perform hereunder, the City may, if Engineer does not take action to begin to cure such default after five (5) days notice of such default is delivered to Engineer, exercise any right or remedy available to it by law, contract, equity or otherwise, including without limitation, specific performance and/or the right to terminate this Agreement without additional notice. ARTICLE V Insurance/Indemnity 5.01 Engineer shall procure and carry, at its sole cost and expense through the life of this Agreement, insurance protection as hereinafter specified in Exhibit "C". 5.02 Engineer shall indemnify and hold City and City's elected officials, officers, agents, employees and independent contractors harmless, to the fullest extent permitted by law, from and against any and all third party claims, demands, damages, costs, liabilities and expenses, and including reasonable attorney's fees, to the extent such claims, demands, damages, costs, liabilities or expenses are caused by Engineer's negligent acts, errors, or omissions. -2- ARTICLE VI Miscellaneous 6.01 Engineer shall comply with all laws, statutes, regulations, ordinances, rules and any other legal requirement related to, in any way, manner or form, the performance of the Services contemplated herein. 6.02 Any notice required by this Agreement shall be deemed to be properly served, if (i) provided in person or by telephonic facsimile, or (ii) deposited in the United States mail by certified letter, return receipt requested, addressed to the recipient at recipient's address shown below, subject to the right of either party to designate a different address by notice given in the manner just described. Notice shall be deemed to be received when delivered if provided in person or by telephonic facsimile or, if deposited in the United States mail, as set forth above, three (3) days after depositing such notice in the United States mail, as set forth above. For City: Wood Franklin, P.E. Chief Engineer for Water Utilities P.O. Box 2000 Lubbock, TX 79457 Facsimile: (806) 775-3344 For Engineer: Joe R. Aillet, P.E. Project Manager Black & Veatch 14100 San Pedro, Suite 410 San Antonio, Texas 78232 Phone Number 210-404-1330 Fax Number 210-404-1370 6.03 THIS AGREEMENT IS TO BE CONSTRUED UNDER TEXAS LAW WITHOUT REGARD TO CONFLICT OF LAW RULES THAT WOULD DIRECT APPLICATION OF THE LAWS OF ANY OTHER JURISDICTION. THE OBLIGATIONS OF THE PARTIES CREATED BY THIS AGREEMENT ARE PERFORMABLE, AT LEAST IN PART, IN LUBBOCK COUNTY, TEXAS. VENUE FOR ANY ACTION BROUGHT PURSUANT TO THIS AGREEMENT, OR ACTIVITY CONTEMPLATED HEREBY, SHALL EXCLUSIVELY BE IN LUBBOCK COUNTY, TEXAS. 6.04 This Agreement represents the entire and sole agreement between the City and Engineer with respect to the subject matter hereof and supersedes any and all prior negotiations, understandings, representations or other agreements, whether -3- written or oral. This Agreement may not be modified or amended except in writing and duly executed by each party hereto. 6.05 Nothing contained herein shall be construed to imply a joint venture, joint enterprise, partnership or principal -- agent relationship between Engineer and the City. 6.06 If any provision of this Agreement is declared invalid or unenforceable, such provision shall be deemed modified to the extent necessary to render it valid and enforceable so long as said modification is reasonably within the intent the parties as originally expressed. In the event such provision may not be so modified, the unenforceability or invalidity of any provision shall not affect any other provision of this Agreement, and this Agreement shall continue in force and effect as if such provision had not been included in this Agreement. 6.07 Any and all hydraulic modeling files, data base (GIS) files, drawings and specifications prepared by Engineer as part of the Services hereunder, shall become the property of the City when Engineer has been compensated as set forth in Section 2.01, above. Any and all documents prepared by the Engineer and transmitted to the Owner are considered instruments of service to this project. They are not intended or represented to be suitable for reuse by the Owner or others on extensions of this project or on any other project. Any reuse without prior written verification or adaptation by Engineer for the specific purpose intended will be at the Owner's sole risk and without liability or legal exposure to Engineer. Any verification or adaptation of documents will entitle Engineer to additional compensation at rates to be agreed upon by the Owner and Engineer. 6.08 A waiver by either City or Engineer of a breach of this Agreement shall be in writing. In the event either party shall execute and deliver such waiver, such waiver shall not affect the waiving party's rights with respect to any other or subsequent breach. 6.09 Neither City nor Engineer may assign this Agreement, in whole or in part, without the written consent of such assignment by the non -assigning party. City and Engineer each bind itself or himself, their legal representatives and permitted assigns in respect to all provisions of this Agreement. 6.10 Nothing in this Agreement shall be construed to provide any rights or benefits whatsoever to any party other than City and Engineer. 6.11 Engineer represents and warrants to City that it has taken all actions necessary to authorize the party executing this Agreement to bind, in all respects, Engineer to all terms and provisions of this Agreement, and that such person possesses authority to execute this Agreement and bind Engineer hereto. 6.12 In performance of the Services, it is understood that Engineer may be supplied with certain information and/or data by City, and that Engineer will rely on such -4- information. It is agreed that the accuracy of such information is not within Engineer's control and Engineer shall not be liable for its accuracy, nor for its verification. 6.13 Engineer's opinions, estimates, projections, forecasts of current and future costs, revenues, other levels of any sort, and events shall be made on the basis of available information and Engineer's expertise and qualifications as a professional. Engineer does not warrant or guarantee that its opinions, estimates, projections or forecasts of current and future levels and events will not vary from City's estimates or forecasts or from actual outcomes. 6.14 Engineer shall not be in default under this Agreement for delays in performance caused by circumstances beyond its reasonable control. Should such circumstances occur, Engineer shall, within a reasonable time of being prevented from performing, give written notice to City and shall be entitled to an equitable adjustment in schedule and compensation. IN WITNESS WHEREOF, the parties have executed this Agreement by their duly authorized representatives as of the date first written above. Engineer: Ack ; 1��, Nai Titl -5- ATTEST: Reb cca Garza, City Secretary APPROVED AS TO CONTENT:. ood F ankli E. Chief En eer for Water Utilities APPROVED AS TO FORM: 6,1 - Richard K. Casner, First Assistant City Attorney mllCityAtt/Richard/B lack&V Batch-Fina1082007 August 20, 2007 CITY OF LUBBOCK 011 r "LER, MAYOR • �� 131 Resolutiou No. 2007-R0419 EXHIBIT A ENGINEERING ,SERVICES The purpose of Exhibit A is to define the scope of professional engineering services required to conduct hydraulic, surge, corrosion, stress, and structural analyses of the Bailey County Well Field and Water Transmission Main. The analyses shall include the Bailey County well field and transmission main terminating at the Low Head B Reservoir. The deliverable under Phase 1 shall be a report to identify sections of the well field piping and transmission main that may require field testing to validate pipe integrity. The field validation of potential sections with questionable integrity shall be executed under Phase 2- Condition Assessment (Field) Validation. Work under Phase 1 shall start on execution of this Agreement, and work under any other proceeding phases, shall not proceed until City has authorized the Engineer in writing to proceed. Phase 1 shall be completed within six months from receiving a notice to proceed. PHASE 1 -- MATERIAL INTEGRITY ANALYSES AND REPORT Task Series 100 - Proiect Controls ,and Management Task 101 - Project Administration This task includes the administrative tasks to be performed throughout the project, including preparation of monthly invoices (a narrative addressing work completed for the invoice period) and monitoring the project budget and schedule. Task 102 - Project Initiation Meetings Conduct a project initiation meeting with the City. Issues to be presented and addressed during the meeting shall include revisiting goals and objectives, introduce all team members and identify responsibilities, present project schedule, and discuss milestones and deliverables. Identified during the meeting shall be up to three operating scenarios with one scenario assuming a 45 - MGD flow rate. Task 103 - Council Presentation Conduct up to two presentations to City Council and LWAC. Develop a PowerPoint presentation to convey pertinent information to ensure the City Council is abreast of the project's progress and direction of the recommendations. Task Series 200 - Define Existing Facilities Task 201 - Request City Provided Data and Reports Engineer shall prepare a data request memorandum and submit the City. The intent of reviewing historical data pertinent to the Bailey County system is to allow the Engineer to develop a thorough understanding of the system's design intention and current hydraulic operating condition. The data shall include, but not limited the following: A Bailey County well field well water levels, pump curves and well field collection piping layout, diameter and length. -7- ➢ Bailey County well field storage reservoir (filled by the well field) size and dimensions and pump station pump curves and storage reservoir. ➢ Bailey County water transmission main material, age, diameter, length, plan and profile, make and lays, design parameters, and working and surge pressure designations. Engineer is aware that the City does not have design information on approximately ten percent of the transmission main. Engineer shall attempt to locate such information through contacting current pipe manufactures. ➢ Valve Pits 1, 2 and 3 (located along the Bailey County water transmission main), number of valves per pit, valve types, sizes, settings and modes of operation. ➢ Low Head B Reservoir size and dimensions. Historic SCADA data in hard copy format. Engineer shall submit an Operation Conditions Memorandum that identifies what operating data is necessary to successfully replicate historical and current operating conditions. It is currently anticipated that such information as pressure readings at specific locations in the well field as well as along the transmission main. It is assumed that the Engineer shall manually import such operating data into electronic format.) ➢ Dates and locations of pipe breaks or reported leaks. ➢ Locations of pipe repairs and methods used and pipe replacement. ➢ Pipeline inspection or pipeline failure reports, if available. ➢ Raw water quality data. Task 202 - Review Existing Data and Reports Upon receiving all requested data and reports identified in the Data Request Memorandum, Engineer shall review information to develop a clear understand of how the Bailey County Facilities are currently operated. Task 203 - Facility Inspection and Workshop At the completion of Task 201, Engineer shall meet with City's staff to discuss how the system was intended to operate and is currently operated, identify and address any missing information and/or discrepancies in the data. Task Series 300 - Hydraulic Analysis Engineer shall perform a hydraulic analysis of the existing well field and transmission system to understand current operating conditions at various demand scenarios. Efforts anticipated under this task series shall include: ➢ Build a hydraulic model of the existing well field and transmission system in Water Gem. The well field will be modeled using the pump curves and approximate water level elevations in the wells or as negative demand nodes. Model files shall be delivered to the City in Water Gem format. The City shall be responsible for all conversions after delivery. ➢ Calibrate hydraulic model against historical operating conditions, if available. Such conditions shall include but not limited to: o Well field flows and pressures • High service pump(s) flows and pressures o Pressures at each of the valve stations. • Tank(s) levels ➢ Evaluate up to three model scenarios with flow conditions to be determined during project initiation meeting. ➢ Summarize hydraulic model output including calibration results (modeled vs. actual), and hydraulic profiles for the three flow conditions. Include comparison of modeled pressures with the original design pressure class/limits of the transmission main. N1 Task Series 400 - Sur a Analysis Engineer shall perform a surge analysis to identify operating and/or failure conditions that may impose excessive pressure throughout the well field collection system and along the transmission main. Efforts anticipated under this task series shall include: ➢ Build surge model in LIQT. The city of Lubbock water distribution system will not be modeled, and reflected waves from the distribution system will not be modeled. ➢ Evaluate worst case flow condition for three cases: 1) valve closure, 2) pump shutdown, and 3) pump startup ➢ Summarize the surge model output, including hydraulic profiles for the unmitigated valve closure and pump shutdown surge conditions. Include comparison of modeled pressures with original surge pressure design of the transmission main. Task Series 500 — Desktop Corrosion Assessment Engineer shall determine if any portion of the transmission main is more susceptible to failures due to aggressive soils or stray currents from nearby petroleum pipelines. Efforts anticipated under this task series shall include: ➢ Determine from available drawings and soils data: o Locations of natural gas, petroleum, or other piping crossings protected by impressed current cathodic protection systems which could be source of stray current corrosion. o Locations of corrosive soils, and water crossings that could contribute to the corrosion of the transmission main. o Locations along the transmission main where a pipe failure would result in major damage to the surrounding area, businesses, or roads. Recommend inspecting portions of the transmission main where: o Stray current would be most likely to occur. o Soils are the most likely corrosive. o The most damage to the surrounding area would result if a break occurred there. Task Series 600 — Resistivity Survey Engineer shall traverse the entire length of the transmission main and the width (east -west) of the well field and measure the soil conductivity to a depth of 1.5 meters using an EM -38 Terrain Conductivity Meter with a Trimble GeoSH GPS. The apparent resistivity shall be calculated from these conductivity values. Resistivity values shall aid in projecting the pipe's concreted coating rate of deterioration and shall serve, along with trend failures profile and the results from the surge analysis, as a benchmark for forecasting infrastructure longevity. Task Series 700 — Structural Inte2ritV Evaluation Task 701— Structural Evaluation Perform structural evaluation of the as -built transmission main subjected to the combined effects of external loads, current and future working and transient pressures, and pipe and fluid weights. Evaluate pipe design adequacy by calculating margin of safety for the existing conditions and proposed future condition along the pipeline based on the stress and strain limit state analysis for both circumferential and longitudinal stresses in the pipe. Task702 — Failure Risk Analysis Perform a nonlinear finite element analysis of the transmission main with different assumed levels of distress in form of corrosion and perforation of steel cylinder and breakage of bars to determine the conditions that would lead to the rupture of the pipe. Calculate for the maximum -9- pressure in the line the extent of distress corresponding to onset of leakage and ultimate capacity of the pipe. Task Series 800 — Findings and Recommendations Report Task 801 - Populate GIS Database The Engineer shall populate a GLS database with all pertinent design data collected throughout the project to allow the Engineer to set and query critical sections of the system based on predetermined weighted values. Compiled data to be included are: geotechnical information, foreign utilities crossings, environmental, design information, hydraulic and surge profiles, and findings developed under Task Series 700. Engineer shall deliver all GIS files in using ASRi based software. The City shall be responsible for all conversions after delivery. Task 802 — Present Preliminary Fundings and Recommendations At the completion of Task 801, Engineer shall meet with City's staff to present results from the hydraulic, surge, and corrosion analyses, and proposed recommendations for Phase 2. Task 803 - Report Development Prepare a report to summarizes findings of the hydraulic analysis, surge analysis and corrosion assessment. It is anticipated that the report shall include recommendations for a structural integrity investigation using selected technologies offered by Pressure Pipe Inspection Company (PPIC). The implementation schedule for the Phase 2 work shall be structured to compliment budget limitations. The structural integrity investigation shall be executed under Phase 2 as needed. Submit five hard copies and one PDF version to the City. PHASE 2 — CONDITION ASSESSMENT (FIELD) VALIDATION Based on the recommendations developed under Task Series 800 above, Engineer shall prepare a scope and fee to support the implementation of the condition assessment validation with Staff approval. Upon the negotiation of a mutually agreed scope and fee and amendment of this Agreement, Engineer shall proceed with Phase 2 only upon receiving written notice to proceed. PHASE 3 — MITIGATION PLAN At the conclusion of Phase 2 work, Engineer shall prepare a mitigation plan based on the findings and recommendations developed under Phase 1 and Phase 2. The mitigation plan shall be structured in so that all recommendations are scheduled over a predetermined time period and are phased to be support current budget(s). Upon the negotiation of a mutually agreed scope and fee and amendment of this Agreement, Engineer shall proceed with Phase 3 only upon receiving written notice to proceed. -10- Resolution No. 2007-RO419 EXHIBIT B COMPENSATION For the services covered by this Contract, the City agrees to pay the Engineer as follows: For Phase 1 — Material Integrity Analyses and Report, a lump sum fee based on the schedule of values presented below. The fixed fee for subsequent phases presented in Attachment A - Engineer Services shall be added by Contract Amendment. Engineer shall not start work on subsequent phases without written authorization from the City. ➢ Task Series 100 - Project Controls and Management ............... $24,500 ➢ Task Series 200 - Define Existing Facilities .......................... $38,100 ➢ Task Series 300 - Hydraulic Analysis ................................. $24,700 ➢ Task Series 400 - Surge Analysis ...................................... $25,500 ➢ Task Series 500 - Desktop Corrosion Assessment .................. $23,800 ➢ Task Series 600 - Resistivity Survey .................................. $28,500 ➢ Task Series 701 - Structural Integrity Evaluation .................... $42,600 Task Series 702 - Failure Risk Analysis ................................. $47,000 ➢ Task Series 800 - Findings and Recommendations Report......... $31,600 2. Monthly payments shall be made to the Engineer by the City based on the Engineer's statement. For fixed price work items, the statement shall indicate amount due proportionate to the progress of the work as reported by the Engineer. -11- Resolution No. 2007-80419 EXHIBIT C INSURANCE SECTION A. Prior to the approval of this contract by the City, the Engineer shall furnish a completed Insurance Certificate, along with a copy of the additional insured endorsement, to the City which shall be completed by an agent authorized to bind the named underwriter(s) to the coverages, limits, and termination provisions shown thereon, and which shall furnish and contain all required information referenced or indicated thereon. THE CITY SHALL HAVE NO DUTY TO PAY OR PERFORM UNDER THIS CONTRACT [JNTIL SUCH CERTIFICATE SHALL HAVE BEEN DELIVERED TO THE CITY. INSURANCE COVERAGE REQUIRED SECTION B. The City reserves the right to review the insurance requirements of this section during the effective period of the contract and to require adjustment of insurance coverages and their limits when deemed necessary and prudent by the City based upon changes in statutory law, court decisions, or the claims history of the industry as well as the Engineer. SECTION C. Subject to the Engineer's right to maintain reasonable deductibles in such amounts as are approved by the City, the Engineer shall obtain and maintain in full force and effect for the duration of this contract, and any extension hereof, at Engineer's sole expense, insurance coverage written by companies approved by the State of Texas and acceptable to the City, in the following type(s) and amount(s): Worker's Compensation - The Engineer shall elect to obtain worker's compensation coverage pursuant to Section 406.002 of the Texas Labor Code. Further, Engineer shall maintain said coverage throughout the term of this Contract and shall comply with all provisions of Title 5 of the Texas Labor Code to ensure that the Engineer maintains said coverage. Any termination of worker's compensation insurance coverage by Engineer or any cancellation or non -renewal of worker's compensation insurance coverage for the Engineer shall be a material 'breach of this Contract. The Engineer may maintain Occupational Accident and Disability Insurance in lieu of Workers' Compensation. In either event, the policy must be endorsed to include a wavier of subrogation in favor of the CITY OF LUBBOCK. Employer's Liability with limits of at least $500,000 each accident, $500,000 by disease policy limit, and $500,000 by disease each employee shall also be obtained and maintained throughout the term of this Lease. Commercial General (public) Liability - Engineer's insurance shall contain broad form contractual Iiability with a limit of $500,000 in the aggregate and shall include the following: Products and completed operations -12- Personal Injury and Advertising Injury Contractual Liability Fire Legal Liability Professional Errors and Omissions Professional Liability -- Engineer's insurance shall contain a limit of $1,000,000 per occurrence and in the aggregate. Automotive Liability — Engineer's insurance shall contain a combined single limit of at least $100,000 per occurrence, and include coverage for, but not limited to the following; Any and all vehicles owned, used or hired ADDITIONAL POLICY ENDORSEMENTS Engineer agrees to waive its right of recovery against the City of Lubbock for all claims and suits against the City of Lubbock, which are or may be covered by the above- described insurance coverages, with the exception of Professional Liability. In addition, its insurers, with the exception of Professional Liability through policy endorsement, waive their right of subrogation against the City of Lubbock for all claims and suits. The certificate of insurance must reflect waiver of subrogation endorsement. Engineer further waives its right of recovery, and its insurers also waive their right of subrogation against the City of Lubbock for loss of its owned or leased property under its care, custody, or control. Engineer's General Liability insurance policy through policy endorsement must include wording, which states that the policy shall be primary and non-contributing with respect to any insurance carried by the City of Lubbock. The certificate of insurance must reflect that the above wording is included in evidenced policies. All policies required above (excluding Workers' Compensation and Professional Liability) shall include a severability of interest endorsement and shall name the City as a primary additional insured with respect to work performed under this agreement. Severability of interest naming the City of Lubbock, as primary additional insured shall be indicated on the certificate of insurance. The City shall be entitled, upon request, and without expense, to review copies of the policies and all endorsements thereto in the offices of Engineer in Kansas City during normal working hours. REQUIRED PROVISIONS The Engineer agrees that with respect to the above required insurance, all insurance contracts and certificate(s) of insurance will contain and state, in writing, on the certificate or its attachment, the following required provisions: Name the City of Lubbock and its officers, employees, and elected representatives as additional insureds, (as the interest of each insured may appear) as to all applicable coverage; Provide for 30 days notice to the City for cancellation, non -renewal,; -13- The Engineer agrees to waive subrogation against the City of Lubbock, its officers, employees, and elected representatives for injuries, including death, property damage, or any other loss to the extent same may be covered by the proceeds of insurance; Provide that all provisions of this contract concerning liability, duty, and standard of care together with the indemnification provision, shall be underwritten by contractual liability coverage sufficient to include such obligations within applicable policies. All copies of the Certificates of Insurance shall reference the project name for which the insurance is being supplied. NOTICES The Engineer shall notify the City in the event of any change in coverage and shall give such notices not less than 30 days prior the change, which notice must be accompanied by a replacement CERTIFICATE OF INSURANCE. All notices shall be given to the City at the following address: Victor Milman - Purchasing Manager City of Lubbock 1625 13th Street, Room 204 Lubbock, Texas 79401 SEC"T"ION D. Approval, disapproval, or failure to act by the City regarding any insurance supplied by the Engineer shall not relieve the Engineer of full responsibility or liability for damages and accidents as set forth in the contract documents. Neither shall the bankruptcy, insolvency, or denial of liability by the insurance company exonerate the Engineer from liability. -14-