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HomeMy WebLinkAboutPW11-004 - Original - AMEC Earth & Environmental, Inc. - Russell Road Levee Geotechnical Services - 01/23/2011 __ _ Records Man-agernen" KENT WASHINOTON Document CONTRACT COVER SHEET This is to be completed by the Contract Manager prior to submission to City Clerks Office. All portions are to be completed. If you have questions, please contact City Clerk's Office. Vendor Name: AMEC Earth & Environmental, Inc. Vendor Number: ID Edwards Number N Contract Number: w t I- o� y This is assigned by City Clerk's Office Project Name: Russell Road Levee Description: ❑ Interlocal Agreement ❑ Change Order ❑ Amendment ® Contract ❑ Other: 113_ It Contract Effective Date: Date of the Mayor's signatureTermination Date: 12/31/11 Contract Renewal Notice (Days): Number of days required notice for termination or renewal or amendment Contract Manager: Mark Madfai Department: Engineering Detail: (i.e. address, location, parcel number, tax id, etc.): Provide geotechnical_and related services for the certification of_the_project. S,Public\RecordsManagement\Forms\ContractCover\adcc7832 1 11/08 -000,0"�. KENT WAS1I1NGTO. CONSULTANT SERVICES AGREEMENT between the City of Kent and AMEC Earth & Environmental, Inc. THIS AGREEMENT is made between the City of Kent, a Washington municipal corporation (hereinafter the "City"), and AMEC Earth & Environmental, Inc. organized under the laws of the State of Washington, located and doing business at 11810 North Creek Parkway N., Bothell, WA 98011, Phone: (425) 368-0931, Contact: Jim Dransfield (hereinafter the "Consultant"). I. DESCRIPTION OF WORK. Consultant shall perform the following services for the City in accordance with the following described plans and/or specifications: Road The Consultant shall provide geotechnical and related services for the Russell Ro d Levee Certification. For a description, see the Consultant's January 6, 2011 Scope of Work which is attached as Exhibit A and incorporated by this reference. Consultant further represents that the services furnished under this Agreement will be performed in accordance with generally accepted professional practices within the Puget Sound region in effect at the time those services are performed. II. TIME OF COMPLETION. The parties agree that work will begin on the tasks described in Section I above immediately upon the effective date of this Agreement. Upon the effective date of this Agreement, Consultant shall complete the work described in Section I by December 31, 2011. III. COMPENSATION. A. The City shall pay the Consultant, based on time and materials, an amount not to exceed Two Hundred Thirty Nine Thousand, Nine Hundred Thirty Dollars and twenty eight cents ($239,930.28) for the services described in this Agreement. This is the maximum amount to be paid under this Agreement for the work described in Section I above, and shall not be exceeded without the prior written authorization of the City in the form of a negotiated and executed amendment to this agreement. The Consultant agrees that the hourly or flat rate charged by it for its services contracted for herein shall remain locked at the negotiated rate(s) for a period of one (1) year from the effective date of this Agreement. The Consultant's billing rates shall be as delineated in Exhibit B. CONSULTANT SERVICES AGREEMENT - 1 (Over$10,000) B. The Consultant shall submit monthly payment invoices to the City for work performed, and a final bill upon completion of all services described in this Agreement. The City shall provide payment within forty-five (45) days of receipt of an invoice. If the City objects to all or any portion of an invoice, it shall notify the Consultant and reserves the option to only pay that portion of the invoice not in dispute. In that event, the parties will immediately make every effort to settle the disputed portion. IV. INDEPENDENT CONTRACTOR. The parties intend that an Independent Contractor-Employer Relationship will be created by this Agreement. By their execution of this Agreement, and in accordance with Ch. 51.08 RCW, the parties make the following representations: A. The Consultant has the ability to control and direct the performance and details of its work, the City being interested only in the results obtained under this Agreement. B. The Consultant maintains and pays for its own place of business from which Consultant's services under this Agreement will be performed. C. The Consultant has an established and independent business that is eligible for a business deduction for federal income tax purposes that existed before the City retained Consultant's services, or the Consultant is engaged in an independently established trade, occupation, profession, or business of the same nature as that involved under this Agreement. D. The Consultant is responsible for filing as they become due all necessary tax documents with appropriate federal and state agencies, including the Internal Revenue Service and the state Department of Revenue. E. The Consultant has registered its business and established an account with the state Department of Revenue and other state agencies as may be required by Consultant's business, and has obtained a Unified Business Identifier (UBI) number from the State of Washington. F. The Consultant maintains a set of books dedicated to the expenses and earnings of its business. V. TERMINATION. Either party may terminate this Agreement, with or without cause, upon providing the other party thirty (30) days written notice at its address set forth on the signature block of this Agreement. After termination, the City may take possession of all records and data within the Consultant's possession pertaining to this project, which may be used by the City without restriction. If the City's use of Consultant's records or data is not related to this project, it shall be without liability or legal exposure to the Consultant. VI. DISCRIMINATION. In the hiring of employees for the performance of work under this Agreement or any subcontract, the Consultant, its subcontractors, or any person acting on behalf of the Consultant or subcontractor shall not, by reason of race, religion, color, sex, age, sexual orientation, national origin, or the presence of any sensory, mental, or physical disability, discriminate against any person who is qualified and available to perform the work to which the employment relates. Consultant shall execute the attached City of Kent Equal Employment CONSULTANT SERVICES AGREEMENT - 2 (Over$10,000) Opportunity Policy Declaration, Comply with City Administrative Policy 1.2, and upon completion of the contract work, file the attached Compliance Statement. VII. INDEMNIFICATION. Consultant shall defend, indemnify and hold the City, its officers, officials, employees, agents and volunteers harmless from any and all claims, injuries, damages, losses or suits, including all legal costs and attorney fees, arising out of or in connection with the Consultant's performance of this Agreement, except for that portion of the injuries and damages caused by the City's negligence. The City's inspection or acceptance of any of Consultant's work when completed shall not be grounds to avoid any of these covenants of indemnification. Should a court of competent jurisdiction determine that this Agreement is subject to RCW 4.24.115, then, in the event of liability for damages arising out of bodily injury to persons or damages to property caused by or resulting from the concurrent negligence of the Consultant and the City, its officers, officials, employees, agents and volunteers, the Consultant's liability hereunder shall be only to the extent of the Consultant's negligence. IT IS FURTHER SPECIFICALLY AND EXPRESSLY UNDERSTOOD THAT THE INDEMNIFICATION PROVIDED HEREIN CONSTITUTES THE CONSULTANT'S WAIVER OF IMMUNITY UNDER INDUSTRIAL INSURANCE, TITLE 51 RCW, SOLELY FOR THE PURPOSES OF THIS INDEMNIFICATION. THE PARTIES FURTHER ACKNOWLEDGE THAT THEY HAVE MUTUALLY NEGOTIATED THIS WAIVER. In the event Consultant refuses tender of defense in any suit or any claim, if that tender was made pursuant to this indemnification clause, and if that refusal is subsequently determined by a court having jurisdiction (or other agreed tribunal) to have been a wrongful refusal on the Consultant's part, then Consultant shall pay all the City's costs for defense, including all reasonable expert witness fees and reasonable attorneys' fees, plus the City's legal costs and fees incurred because there was a wrongful refusal on the Consultant's part. The provisions of this section shall survive the expiration or termination of this Agreement. VIII. INSURANCE. The Consultant shall procure and maintain for the duration of the Agreement, insurance of the types and in the amounts described in Exhibit C attached and incorporated by this reference. IX. EXCHANGE OF INFORMATION. The City will provide its best efforts to provide reasonable accuracy of any information supplied by it to Consultant for the purpose of completion of the work under this Agreement. X. OWNERSHIP AND USE OF RECORDS AND DOCUMENTS. Original documents, drawings, designs, reports, or any other records developed or created under this Agreement shall belong to and become the property of the City. All records submitted by the City to the Consultant will be safeguarded by the Consultant. Consultant shall make such data, documents, and files available to the City upon the City's request. The City's use or reuse of any of the documents, data and files created by Consultant for this project by anyone other than Consultant on any other project shall be without liability or legal exposure to Consultant. XI. CITY'S RIGHT OF INSPECTION. Even though Consultant is an independent contractor with the authority to control and direct the performance and details of the work CONSULTANT SERVICES AGREEMENT - 3 (Over$10,000) authorized under this Agreement, the work must meet the approval of the City and shall be subject to the City's general right of inspection to secure satisfactory completion. XII. WORK PERFORMED AT CONSULTANT'S RISK. Consultant shall take all necessary precautions and shall be responsible for the safety of its employees, agents, and subcontractors in the performance of the contract work and shall utilize all protection necessary for that purpose. All work shall be done at Consultant's own risk, and Consultant shall be responsible for any loss of or damage to materials, tools, or other articles used or held for use in connection with the work. XIII. MISCELLANEOUS PROVISIONS. A. Recyclable Materials. Pursuant to Chapter 3.80 of the Kent City Code, the City requires its contractors and consultants to use recycled and recyclable products whenever practicable. A price preference may be available for any designated recycled product. B. Non-Waiver of Breach. The failure of the City to insist upon strict performance of any of the covenants and agreements contained in this Agreement, or to exercise any option conferred by this Agreement in one or more instances shall not be construed to be a waiver or relinquishment of those covenants, agreements or options, and the same shall be and remain in full force and effect. C. Resolution of Disputes and Governing Law. This Agreement shall be governed by and construed in accordance with the laws of the State of Washington. If the parties are unable to settle any dispute, difference or claim arising from the parties' performance of this Agreement, the exclusive means of resolving that dispute, difference or claim, shall only be by filing suit exclusively under the venue, rules and jurisdiction of the King County Superior Court, King County, Washington, unless the parties agree in writing to an alternative dispute resolution process. In any claim or lawsuit for damages arising from the parties' performance of this Agreement, each party shall pay all its legal costs and attorney's fees incurred in defending or bringing such claim or lawsuit, including all appeals, in addition to any other recovery or award provided by law; provided, however, nothing in this paragraph shall be construed to limit the City's right to indemnification under Section VII of this Agreement. D. Written Notice. All communications regarding this Agreement shall be sent to the parties at the addresses listed on the signature page of the Agreement, unless notified to the contrary. Any written notice hereunder shall become effective three (3) business days after the date of mailing by registered or certified mail, and shall be deemed sufficiently given if sent to the addressee at the address stated in this Agreement or such other address as may be hereafter specified in writing. E. Assignment. Any assignment of this Agreement by either party without the written consent of the non-assigning party shall be void. If the non-assigning party gives its consent to any assignment, the terms of this Agreement shall continue in full force and effect and no further assignment shall be made without additional written consent. F. Modification. No waiver, alteration, or modification of any of the provisions of this Agreement shall be binding unless in writing and signed by a duly authorized representative of the City and Consultant. G. Entire Agreement. The written provisions and terms of this Agreement, together with any Exhibits attached hereto, shall supersede all prior verbal statements of any officer or CONSULTANT SERVICES AGREEMENT - 4 (Over$10,000) other representative of the City, and such statements shall not be effective or be construed as entering into or forming a part of or altering in any manner this Agreement. All of the above documents are hereby made a part of this Agreement. However, should any language in any of the Exhibits to this Agreement conflict with any language contained in this Agreement, the terms of this Agreement shall prevail. H. Compliance with Laws. The Consultant agrees to comply with all federal, state, and municipal laws, rules, and regulations that are now effective or in the future become applicable to Consultant's business, equipment, and personnel engaged in operations covered by this Agreement or accruing out of the performance of those operations. I. Counterparts. This Agreement may be executed in any number of counterparts, each of which shall constitute an original, and all of which will together constitute this one Agreement. IN WITNESS, the parties below execute this Agreement, which shall become effective on the last date entered below. CONSULTANT: CITY OF KENT: By: By: n. - D-,�/ ( lgna e) (signature) Print Name- e: Suzette Cooke Its V/l c Mayor (title) DATE: /�/ ��/� t TE: �� NOTICES TO BE SENT TO: NOTICES TO BE SENT TO: CONSULTANT: CITY OF KENT: Jim Dransfield Timothy J. LaPorte, P.E. AMEC Earth & Environmental City of Kent 11810 North Creek Parkway N. 220 Fourth Avenue South Bothell, WA 98011 Kent, WA 98032 (425) 368-0931 (telephone) (253) 856-5500 (telephone) (253) 856-6500 (facsimile) APPROVED AS TO FORM: Ke t Law Department AMEC-Russell Rd/MaEfai CONSULTANT SERVICES AGREEMENT - 5 (Over$10,000) DECLARATION CITY OF KENT EQUAL EMPLOYMENT OPPORTUNITY POLICY The City of Kent is committed to conform to Federal and State laws regarding equal opportunity. As such all contractors, subcontractors and suppliers who perform work with relation to this Agreement shall comply with the regulations of the City's equal employment opportunity policies. The following questions specifically identify the requirements the City deems necessary for any contractor, subcontractor or supplier on this specific Agreement to adhere to. An affirmative response is required on all of the following questions for this Agreement to be valid and binding. If any contractor, subcontractor or supplier willfully misrepresents themselves with regard to the directives outlines, it will be considered a breach of contract and it will be at the City's sole determination regarding suspension or termination for all or part of the Agreement; The questions are as follows: 1. I have read the attached City of Kent administrative policy number 1.2. 2. During the time of this Agreement I will not discriminate in employment on the basis of sex, race, color, national origin, age, or the presence of all sensory, mental or physical disability. 3. During the time of this Agreement the prime contractor will provide a written statement to all new employees and subcontractors indicating commitment as an equal opportunity employer. 4. During the time of the Agreement I, the prime contractor, will actively consider hiring and promotion of women and minorities. 5. Before acceptance of this Agreement, an adherence statement will be signed by me, the Prime Contractor, that the Prime Contractor complied with the requirements as set forth above. By signing below, I agree to fulfill the five requirements referenced above. Dated this day of Un �r , 20 . B . Y: For: Title: M (AYY o,n ke`Sutrces hunager Date: 1 / 11 12,01 EEO COMPLIANCE DOCUMENTS - 1 CITY OF KENT ADMINISTRATIVE POLICY NUMBER: 1.2 EFFECTIVE DATE: January 1, 1998 SUBJECT: MINORITY AND WOMEN SUPERSEDES: April 1, 1996 CONTRACTORS APPROVED BY Jim White, Mayor POLICY: Equal employment opportunity requirements for the City of Kent will conform to federal and state laws. All contractors, subcontractors, consultants and suppliers of the City must guarantee equal employment opportunity within their organization and, if holding Agreements with the City amounting to $10,000 or more within any given year, must take the following affirmative steps: 1. Provide a written statement to all new employees and subcontractors indicating commitment as an equal opportunity employer. 2. Actively consider for promotion and advancement available minorities and women. Any contractor, subcontractor, consultant or supplier who willfully disregards the City's nondiscrimination and equal opportunity requirements shall be considered in breach of contract and subject to suspension or termination for all or part of the Agreement. Contract Compliance Officers will be appointed by the Directors of Planning, Parks, and Public Works Departments to assume the following duties for their respective departments. 1. Ensuring that contractors, subcontractors, consultants, and suppliers subject to these regulations are familiar with the regulations and the City's equal employment opportunity policy. 2. Monitoring to assure adherence to federal, state and local laws, policies and guidelines. EEO COMPLIANCE DOCUMENTS - 2 CITY OF KENT EQUAL EMPLOYMENT OPPORTUNITY COMPLIANCE STATEMENT This form shall be filled out AFTER COMPLETION of this project by the Contractor awarded the Agreement. I, the undersigned, a duly represented agent of AMEC Earth & Environmental, Inc. Company, hereby acknowledge and declare that the before-mentioned company was the prime contractor for the Agreement known as Russell Road Levee Certification that was entered into on the January 23, 2011, between the firm I represent and the City of Kent. I declare that I complied fully with all of the requirements and obligations as outlined in the City of Kent Administrative Policy 1.2 and the Declaration City of Kent Equal Employment Opportunity Policy that was part of the before-mentioned Agreement. Dated this 20-4 day of , 201 3 . By: For: Title: Date: EEO COMPLIANCE DOCUMENTS - 1 EXHIBIT A ame January 6, 2011 Proposal No 10PROP 0010 0159 City of Kent Public Works Engineering 400 West Gowe Street Kent, Washington 98032 Attention Mr Mark Madfai, P.E Subject: Proposal for Geotechnical and Related Services Russell Road Levee Certification Kent, Washington Dear Mark At your request, AMEC Earth & Environmental, Inc (AMEC), is pleased to submit this scope of work and budget estimate to conduct geotechnical and related services for the above-referenced project The contents of this proposal are based on written and verbal information supplied by you, our discussions with Northwest Hydraulics Consultants, on our recent site visits, and on our knowledge of subsurface conditions in the site vicinity PROJECT UNDERSTANDING PROJECT DESCRIPTION We understand the City of Kent is undertaking levee certification in accordance with 44 CFR, Section 65 10, on several portions of levee along the Green River, as a result of FEMA's revised flood maps that will soon be adopted As a first phase, the City is preparing Conditional Letter of Map Revision (CLOMR) documents for each levee segment along the east bank of the Green River through Kent Under a CLOMR submittal, FEMA provides formal review and comment as to whether a proposed project complies with the minimum National Flood Insurance Program (NFIP) floodplain management criteria PROJECT OBJECTIVE The following scope of work and budget estimate is for AMEC Earth & Environmental, Inc (AMEC)to provide geotechnical and related studies for the levee segment along the east bank of the Green River, from S 2121h Street on the north to S 2315t Street on the south, in Kent, Washington In order of priority, the study will first consider certification of the existing levee, then certification of the existing AMEC Earth&Environmental,Inc 11810 North Creek Parkway N Bothell,Washington 98011 (425)368-1000 Phone (425)368-1001 Facsimile www amec com M 1PROPOSALTROPOSALIKENT LEVEESICtty of Kent Proposal letter 1 8 2011 Aocx ame levee with modification, and then certification of new setback levees AMEC is to provide these services in conjunction with the City of Kent, their hydraulics and hydrology (H&H) consultant Northwest Hydraulic Consultants (NHC), and other specialty consultants (endangered species, structural engineering, etc ) retained by the City of Kent as required SITE DESCRIPTION The existing levee within the segment under study is primarily covered with an asphalt-paved trail Because of flooding concerns associated with the integrity of the upstream Howard Hanson Dam, the top of levee and trail is now occupied by a continuous row of 4-foot high sand bags The slope down to the Green River on the west is primarily a moderately steep straight slope,with flatter terraced slopes in a few areas The levee is mostly bordered to the east by Russell Road, which is a narrow asphalt-paved roadway The sand bags atop the levee extend onto the roadway along the majority of this portion of levee, and Russell Road currently serves as a single lane, one-way road Vegetation along the river side is mostly tall grass and blackberries, with shrubs and moderate to tall trees in some places The levee segment is bounded by the S 212th Street bridge to the north and by the new S 2315t Street bridge to the south Along a bend in the central portion of the site, Russell Road diverges from the levee trail, and the area between the road and levee is occupied by a dog kennel and a park From north to south, properties to the east of Russell Road include a campground, a nature preserve, a small warehouse, a few private homes, a landscape nursery, a powerline and trail crossing (including a water pipeline/ pedestrian bridge crossing of the Green River), and a large office/warehouse building For the most part, all the properties and Russell Road appear to be at or below the top elevation of the existing levee There are existing berms along the nature preserve on the north, and along the large office/ warehouse buildings on the south that appear to be at or slightly higher than the top elevation of the existing levee The only known underground utilities crossing the existing levee are water and sanitary sewer lines crossing at the pedestrian bridge A water line also runs along the east side of Russell Road No stormwater outfalls into the river are known to exist along this levee segment SITE HISTORY Based on our brief review and conversations with City of Kent, site development in the vicinity of the levee has included the following (dates unknown at this time) • Construction of a levee and Russell Road; • Construction of a pipeline/ pedestrian bridge crossing the levee and the Green River, AMEC Earth & Environmental, Inc Project No IOPROP OD1 D 0159 2 M kPROPOSAL,P ROPOSALIK ENT LEVEES1City of Kent Proposal letter-1-6 2011 docx amec -0 • Construction of an asphalt-paved pathway along the top of the levee as part of the Green River trail system, to • Construction of the S 212 Street bridge, C g , • Replacement of the S. 2315t Street bridge, and • Raising the effective top of levee by placement of sand bags along the top of levee. No information is available on the construction and maintenance of this segment of the existing levee. To our knowledge, there are no records on the soil materials comprising the existing levee We understand this levee was not designed or constructed by the US Army Corps of Engineers However, we understand from the City of Kent that there has not been any recent history of need for repairs along this segment of levee PROJECT APPROACH We understand the priority is to obtain certification of the existing levee wherever possible The approach will therefore be to first study the existing levee, and to evaluate modifications to the existing levee or new setback levees if required This incremental approach can generally be followed, as outlined below However, because of the limited schedule for study completion, we propose to perform a program of drilling and lab testing early in the project, and in sufficient detail to address all likely alternatives A description of the project approach follows I. ASSESS EXISTING LEVEE CONDITION AMEC will conduct an initial screening of the existing levee flood protection system The basic elements will include Research Available Records • Geologic reports, boring logs, groundwater data, and lab testing data • Historical information on existing levee design and as-built construction • Historical and as-built information on other nearby site development • Records of utility crossings AMEC Earth & Environmental, Inc Project No 1 DPROP 0010 0159 3 M 1PROPOSALTROPOSALIKENT LEVEES1Cdy of Kent Proposal letter_1_6_2011 docx 91 ame a • Information on levee operations and maintenance and Inspection reports • Topographic survey of the levee system and bathymetry (CAD and GIS) • Existing levee crest width and side slope survey • Data on historical levee repairs or alterations made to the levee • Data on alterations of adjacent facilities that might affect the levee foundation soils • Review of Previous Flood Fighting Information — Review available documents — Interview of persons with first-hand experience of levee performance regarding • Identification of weak spots and other problem areas ■ Observed seepage • Seepage-Induced soft spots Conduct inspection of Existing Levee • Evidence of seepage such as sand boils or soil piping or gullies • Condition of vegetative cover • Evidence of erosion or scour on slope, adjacent to nprap or concrete structures • Evidence of burrowing rodent activity • Conditions at active or abandoned utility crossings • Locations where existing embankment cross-section Is substandard relative to as-builts; • Locations of settlement, cracks or signs of Instability (slides, slumps and tension cracks) • Any evidence of encroachments or alterations, or other recent activity • Ruts or ponded water along top of levee or other access roads • Check and Identify Potential Failure Modes — Piping due to Uncontrolled Seepage or preferential pathways AMEC Earth & Environmental, Inc Project No 10PROP 0010 0159 4 M 1PROPOSALIPROPOSALWENT LEVEES1City of Kent Proposal letter_7_6_2011 docx ama — Levee Instability due to • Low strength levee fill or foundation materials • Seepage induced excessive pore pressures • External loading Failure from erosion Provide Memo— Upon completion of the inspection, we would provide a memo summarizing findings of the review and inspection, and an opinion of levee certifiabdity, to assign it all or to portions, to one of three categories a Clearly likely to be certifiable; b. Clearly unlikely to be certifiable, c Requiring more detailed information and engineering analysis Review Levee Alignment-At this point to the study, we would meet with the City to review the findings, and to discuss the most likely alignment option (current levee or setback levee) II. PERFORM CERTIFICATION STUDIES For portions of existing levee that are not deemed as certifiable, perform additional studies as required to develop recommendations for modifications required to establish the existing levee as certifiable, where modification is not deemed feasible, perform additional studies to establish setback levees as certifiable Review and analyze the following Freeboard • Compare base flood elevation data to levee topography along levee and at high ground road embankments at S 212th Street and S 231st Street • Request topographic/bathymetric survey to resolve any data gaps • Obtain NHC hydrograph for maximum duration of flooding, and maximum drawdown rate Closures • Identify utility crossings, outfalls, other as may impact the selected alignment AMEC Earth& Environmental, Inc Protect No 10PROP 0010 0159 5 M TROPOSALTROPOSALIKENT LEVEES1City of Kent Proposal letter_1_6_2011 docx ameey • Perform investigations if required (see Assumptions, not currently in scope) Embankment Protection • Review hydraulic erodibdity and scour analyses by NHC • Review maximum flow rates by NHC • Review embankment protection by NHC Embankment and Foundation Stability • Establish Geotechnical Design Cross Sections • Identify Potential Setback Levee Berms • Perform Subsurface Investigations — Develop cross sections through levee by drilling three borings perpendicular to the levee at each 1000-foot interval, as follows • Drill waterward side slope with portable drill rig (7 borings at 25-feet deep) ■ Drill/ probe top of existing levee (7 locations at 50-feet deep) • Drill/ probe land-side toe of levee or setback levee location (7 locations at 50-feet deep) — Drill/probe existing sod berms to the east at 500-foot intervals for potential setback levee suitability (9 locations at 25 feet deep) • Perform laboratory testing on retrieved samples — Moisture Content determinations — Gram size distribution analyses — Atterberg limit determinations — Unit weight determinations — Organic content determinations • Analyze Seepage Potential AMEC Earth & Environmental, Inc Project No 10PROP 0010 0159 6 M 1PROPOSAUPROPOSALIKENT LEVEES1Crty of Kent Proposal letter_1_6_2011 docx me ��. a Use SEEPW software Review Hydrograph provided by NHC — Check for excessive gradients Check for seepage exiting the downstream face Estimate seepage rates through levee • Evaluate Slope Stability — Use SLOPEW software — Check 4 failure modes per EM 111 D-2-1913 Design and Construction of Levees ■ End of Construction • Steady State Seepage • Sudden Drawdown • Earthquake • Evaluate Seismic Stability — Evaluate post-earthquake stability using residual strength of liquefied soils — Evaluate deformation of levee where safety factors are less than 1 2 • Evaluate Settlement — Estimate settlement along the levee due to long term consolidation Estimate settlement along the levee due to liquefaction • Interior Drainage — Review Hydraulic Analysis by NHC and the potential Impact on levee stability — Provide NHC an estimate of seepage rate through the levee • Other Design Criteria — Consider design of other existing or planned facilities in analysis of levee stability These may include AMEC Earth & Environmental, Inc Project No 10PROP 0010 0159 7 M 1PROPOSALIPROPOSAL KENT LEVEES1City of Kent Proposal letter_1_6_2011 doox ame ■ Revisions to Russell Road ■ Levee close to transmission tower foundation • Driveway or fire lane crossings ■ Review of existing and proposed utility crossings Prepare Draft Certification Report • Include the results of the site inspections, engineering assessments, and geotechrncal analysis • Summarize — Portions of the existing levee that can be deemed as certifiable without modification — Portions of the existing levee that can be deemed as certifiable with modification — Portions of the levee that are not deemed as certifiable and new setback levees are required — Describe the deficiencies and recommend measures to address each deficiency Respond to Review Comments- Review and discuss comments on the draft report Prepare Certification Report- Comments from the City of Kent, as well as our internal QA review will be evaluated, clarified and incorporated into the final certification report III. ASSIST IN DEVELOPING 30% PLANS Establish Levee/ Road Geometry— Meet with City to finalize the decision to either use the existing tY 9 levee or construct new setback levees, portions of which may include a raised and widened Russell Road Work with City of Kenton 30% plans—City of Kent will develop 30% plans Provide input to the City in developing the 30% drawings of the levee modifications Provide Memorandum—Provide a memorandum which summarizes the design recommendations provided to the city of Kent to support the 30% plans I AMEC Earth & Environmental, Inc Protect No 10PROP 0010 0159 $ M 1PROPOSALPROPOSALKENT LEVEES1Crty of Kent Proposal letter_1_6_2011 docx AV% ame v}; IV. DEVELOP OPERATIONS AND MAINTENANCE PLAN Prepare Operations and Maintenance Plan with Input and assistance from City of Kent This plan will be modeled on plans being developed concurrently for other levee segments. V. PREPARE CLOMR DOCUMENTS FOR RECOMMENDED IMPROVEMENTS For the proposed levee modifications, prepare CLOMR documents (MT-2 forms 1, 2 and 3)with Input from City of Kent and their specialty consultants MT-2 Form 1 • AMEC lead with support from City of Kent • NHC concurrence on BA FEMA Zone designations MT-2 Form 2 NHC lead with AMEC support on part D 2 (fill placement limits) • City of Kent support on D 4 (impact on endangered species) MT-2 Form 3 • Parts A through D AMEC lead with NHC concurrence on H&H issues • Part E AMEC lead with NHC concurrence on H&H issues, with City of Kent verification of topographic survey and freeboard • Part E 9 parts a and b AMEC lead • Part E 9 parts c and d NHC lead • Part E 10 through 12, O&M Plan AMEC lead with City of Kent support • Part F NHC lead SCHEDULE AND DELIVERABLES The following schedule timelines are assumed January 24, 2011 • Notice to Proceed AMEC Earth & Environmental, Inc Project No 10PROP 0010 0159 9 M\PROPOSAL�P ROPOSAL\KENT LEVEE51Crty of Kent Proposal letter_1_6_2011 docx ame February 15, 2011 • Obtain preliminary hydraulic analysts from NHC March 1, 2011 • Technical memorandum for condition of existing levee April 15, 2011 • Draft Certification report • Memo summarizing recommendations to the 30% Drawings June 1, 2011 • Submit Certification report • Submit MT2 Documents, Forms 1, 2 and 3 Summer 2011 date to be determined • Response to Review Comments from FEMA Fall 2011 date to be determined • Issue Revised Certification Report and CLOMR documents ASSUMPTIONS Work by Others • NHC will provide hydraulic analysts in support of geotechnical work, including levee toe survey data from bathymetric survey, mean annual water levels and river hydrograph, drawdown rates, in-channel velocities, local, bend and reach scour, and suitability of vegetation as levee cover material Preliminary information will be provided by February 15, a draft report by April 15 and a final report by June 1, 2011 • Embankment Protection is assumed to be grass vegetation for this portion of the levee, to be verified by NHC AMEC will review the recommended cover material in conjunction with observations of soil exposures from site inspections, and underlying subsurface stratigraphy from drilling and sampling It is assumed that design of significant additional channel armoring will not be required AMEC Earth & Environmental, Inc Project No 10PROP 0010 0169 10 M\PROPOSAL\PROPOSALIKENT LEVEES\City of Kent Proposal letter_1_6_2011 doc ame y • Pot-holing, vactor truck work, or other Investigations may be required to establish locations of utilities that might Impact the design of modified levees or setback levees This work is not included in the current scope Site Access • AMEC will be provided access to all City-owned properties to conduct the drilling. The scope of drilling services does not Include moving sand bags Only portable drilling would be performed waterward of the sand bags unless the City can provide access • It is assumed that all required permits have been obtained by City of Kent regarding Endangered Species Act requirements related to drilling Drilling • On the waterward slope of the existing levee, borings will be advanced by portable drilling equipment, borings are estimated to be on the order of 25 feet deep, and will backfilled with bentonite upon completion of drilling. • On the top of the existing levee, and in areas landward of the existing levee, borings will be advanced by track-mounted drilling equipment, borings are estimated to be on the order of 50 feet deep • On the top of the existing levee, and in areas landward of the existing levee, cone penetration test probes will be advanced by a track-mounted cone rig, while this equipment does not obtain soil samples for lab testing, this method has the advantage of providing continuous profiling of the subsurface, and can access locations where there are overhead power lines Probe depths will be mainly 50 feet below ground surface • On top of existing soil berms to be considered for setback levees, borings or probes will be advanced with a track-mounted drill rig to 25 feet below ground surface • Split spoon soil samples will be collected using Standard Penetration Test (SPT) sampling at 2 5-foot depth intervals down to 19 feet below ground surface in each boring, and then at 5-foot intervals for the remainder of the deeper boring • Groundwater levels will be noted at time of drilling, however no wells will be installed • Soil cuttings will be left on site All drilling fluids and soil cuttings that are intermixed with drilling fluids will be drummed and disposed of off-site at a licensed facility AMEC Earth &Environmental, Inc Project No 10PROP 0010 0159 11 M 1PROPOSALFROPOSAI-RENT LEVEESZity of Kent Proposal letter_1_6_2011 docc amec19 • Each boring and probe will be backfilled with bentonite and sod If bonngs are made through pavement they will be patched with similar asphalt or concrete. • Scope includes general site cleanup, however there may be some sod mounds, grass disturbance, pavement roughness or other Irregularities from the drilling equipment, and the scope of work does not Include repaving, landscape restoration or revegetation Utilities Prior to conducting subsurface work at the site, AMEC will make reasonable attempts to locate underground structures or utilities in the Immediate vicinity of planned activities However, please be aware that it is the client's responsibility to provide AMEC with an accurate map of subsurface structures and/or utility locations Because AMEC has no control over the location of underground structures or utilities, AMEC will not accept liability for damaged or Impaired underground structures or utilities or consequential damages resulting from subsurface activities when AMEC has not been provided with a map accurately depicting their locations We will perform the following • Make the One-Call notification, and • Ask that the City of Kent project manager approve the drill locations. Traffic Control It is assumed traffic control will be required where boring activities are on the existing Russell Road We have Included budget for signage and licensed flaggers to maintain one way traffic We will make prior arrangements with City of Kent if site activities require road closures Other Exclusions The scope of work for this task excludes the following • Scope does not include coordination with private properties • Scope does not include post-2011 revisions to the completed design based on reviewing agency comments • Scope does not include generating plans and specifications, only input and review • The study is limited to the east bank levee segment terminating on high ground at S 212t" Street on the north and S 2315t Street on the south Overall performance of the Green River levee system through the City of Kent is beyond the scope of this current study AMEC Earth &Environmental, Inc Project No 10PROP 0010 0159 12 M 1PROPOSAUPROPOSALIKENT LEVEES1Gity of Kent Proposal letler_1_6_2011 docx avec'9 COST ESTIMATE AMEC services will be performed on a time-and-expenses basis, using a cost plus fixed fee form of contract Our fee estimate Is presented as Exhibit A, and direct salary costs for staff that would be working on this project are presented as Exhibit B, attached The actual distribution of labor hours per category may vary from the estimate If adverse conditions arise during our evaluation, we will Inform you as soon as possible and will perform no work beyond the authorized scope without your approval Post-report services such as plan reviews, meetings, supplemental analyses, or construction monitoring would be billed on an hourly basis In addition to this budget CLOSURE We appreciate the opportunity to submit this proposal, and we look forward to working with you on this project We understand this scope of work and exhibits would be incorporated into a City of Kent consultant agreement Please understand that the authorizing organization assumes ultimate responsibility for payment of our services If you have any questions or need additional information, please do not hesitate to call Sincerely, AMEC Earth & Environmental, Inc. James S Dransfleld, P E. Principal Geotechnlcal Engineer Reviewed by Joe File, PE, CFM Reviewed by. Jim French, GE Enclosures Exhibit A—Summary of Costs Exhibit B —Summary of Staff and Rates AMEC Earth& Environmental, Inc Proled No 10PROP 0010 0159 13 M 1PROPOSADPROPOSAUKENT LEVEES1City of Kent Proposal letter_1_6_2011 docx ameL10 EXHIBIT A- SUMMARY OF COSTS Russell Road Levee Certification S 212th Street to S 231 st Street Kent, Washington DIRECT SALARY COST(DSC): Task Classification(AMEC Class Code) Hours x Hourly Rate = Cost Task Total Senior Principal(622 to 624) 137 $69 95 $9,583 15 Principal(618 to 621) 30 $60 90 $1,827 00 Associate(617) 144 $45 40 $6,537 60 Senior Protect Engineer(616) 272 $41 62 $11,320 64 Senior Protect Geologist(615) 384 $41 06 $15,767 04 Project Engineer/Geologist(614) 49 $37 28 $1,826 72 Senior Staff Engineer/Geologist(613) 80 $32 10 $2,568 00 Staff Engineer/Geologist(611 to 612) 342 $28 63 $9,791 46 CAD Drafting(516) 48 $28 98 $1,391 04 Word Processing(806) 36 $17 89 $644 04 Clerical(805 to 807) 26 $19 79 $514 54 TOTAL DSC 1548 $61,771 23 OVERHEAD COST(OH COST-including salary additives): OH Rate of 1 837 x DSC 1 837 x $61,771 23 = $113,473 75 DSC+OH $175,244 98 FIXED FEE(FF). FF Rate of 0 10 x(DSC+OH) 01 x $175,244 98 = $17,524 50 REIMBURSABLE& Field Expenses(mileage,equipment,etc) $2,580 00 Laboratory Testing` $10,010 00 Drilling Subcontractor' $19,555 80 Cone Probe Subcontractor' $9,680 00 Traffic Control Subcontractor` $5,335 00 TOTAL REIMBURSABLES = $47,16080 TOTAL $239,930 28 Includes 10%markup amec'® EXHIBIT B - SUMMARY OF STAFF AND RATES AMEC Class 2011 Direct Salary Staff name Code Hourly Rate Principal Jim Dransfield 624 $69 95 Jim French 621 $60 90 Associate Joe File 617 $45 40 Todd Wentworth 617 $45 14 Steven Siebert 617 46 57 Senior Project Engineer Carlo Evan elisti 616 $41 62 Senior Project Geologist HenryBrenniman 615 $4106 Bill Lockard 615 $40 29 Project Geologist Konrad Moeller 614 $37 28 Senior Staff Geologist Pat Reed 613 $32 10 Staff Engineer Min ae Park 611 $28 63 Drafter Jeff Sanders 516 $28 98 Word Processor Lucas Stonehouse 806 $17 89 Clerical ICrystal Fitzgerald 807 1 $19 79 Donna Wilson 805 1 $16 30 EXHIBIT C INSURANCE REQUIREMENTS FOR CONSULTANT SERVICES AGREEMENTS Insurance The Consultant shall procure and maintain for the duration of the Agreement, insurance against claims for injuries to persons or damage to property which may arise from or in connection with the performance of the work hereunder by the Consultant, their agents, representatives, employees or subcontractors. A. Minimum Scope of Insurance Consultant shall obtain insurance of the types described below: 1. Automobile Liability insurance covering all owned, non-owned, hired and leased vehicles. Coverage shall be written on Insurance Services Office (ISO) form CA 00 01 or a substitute form providing equivalent liability coverage. If necessary, the policy shall be endorsed to provide contractual liability coverage. 2. Commercial General Liability insurance shall be written on ISO occurrence form CG 00 01 and shall cover liability arising from premises, operations, independent contractors, products-completed operations, personal injury and advertising injury, and liability assumed under an insured contract. The City shall be named as an insured under the Consultant's Commercial General Liability insurance policy with respect to the work performed for the City using ISO additional insured endorsement CG 20 10 11 85 or a substitute endorsement providing equivalent coverage. 3. Workers' Compensation coverage as required by the Industrial Insurance laws of the State of Washington. 4. Professional Liability insurance appropriate to the Consultant's profession. B. Minimum Amounts of Insurance Consultant shall maintain the following insurance limits: 1. Automobile Liability insurance with a minimum combined single limit for bodily injury and property damage of $1,000,000 per accident. 2. Commercial General Liability insurance shall be written with limits no less than $1,000,000 each occurrence, $2,000,000 general aggregate and a $1,000,000 products-completed operations aggregate limit. EXHIBIT C (continued) 3. Professional Liability insurance shall be written with limits no less than $1,000,000 per claim and $1,000,000 policy aggregate limit. C. Other Insurance Provisions The insurance policies are to contain, or be endorsed to contain, the following provisions for Automobile Liability and Commercial General Liability insurance: 1. The Consultant's insurance coverage shall be primary insurance as respect the City. Any Insurance, self-insurance, or insurance pool coverage maintained by the City shall be excess of the Consultant's insurance and shall not contribute with it. 2. The Consultant's insurance shall be endorsed to state that coverage shall not be cancelled b either art except after thirty 30 days Y party, P Y ( ) Y prior written notice by certified mail, return receipt requested, has been given to the City. 3. The City of Kent shall be named as an additional insured on all policies (except Professional Liability) as respects work performed by or on behalf of the Consultant and a copy of the endorsement naming the City as additional insured shall be attached to the Certificate of Insurance. The City reserves the right to receive a certified copy of all required insurance policies. The Consultant's Commercial General Liability insurance shall also contain a clause stating that coverage shall apply separately to each insured against whom claim is made or suit is brought, except with respects to the limits of the insurer's liability. D. Acceptability of Insurers Insurance is to be placed with insurers with a current A.M. Best rating of not less than A:VII. E. Verification of Coverage Consultant shall furnish the City with original certificates and a copy of the amendatory endorsements, including but not necessarily limited to the additional insured endorsement, evidencing the insurance requirements of the Contractor before commencement of the work. F. Subcontractors Consultant shall include all subcontractors as insureds under its policies or shall furnish separate certificates and endorsements for each subcontractor. All coverages for subcontractors shall be subject to all of the same insurance requirements as stated herein for the Consultant. ,4�oszo� CERTIFICATE OF LIABILITY INSURANCE DATE(MM 01/,A201112011 V , THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER THIS CERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZED n REPRESENTATIVE OR PRODUCER,AND THE CERTIFICATE HOLDER w IMPORTANT If the certificate holder Is an ADDITIONAL INSURED,the pollcy(les)must be endorsed If SUBROGATION IS WAIVED,subject to the terms and conditions of the policy,certain policies may require an endorsement A statement on this certificate does not confer rights to the certificate holder In lieu of such endorsement(s) PRODUCER CONTACT NAME Aon Risk Services Northeast, Inc. PHONE (g66) 283-7122 FAX (847) 963-5390 y Parsippany N3 Office (PIG No Esl) AIC No) .O 10 Lanidex Center West E-MAIL p P 0 BOX 608 PROMES DUCER 1065U550 Parsippany N3 07054-0608 USA CUSTOMER 10# INSURER(S)AFFORDING COVERAGE NAIC# INSURED INSURER Zurich American Ins Co 16535 AMEC Earth & Environmental, Inc INSURER American Zurich Ins CO 40142 11810 North Creek Parkway N Bothell WA 98011 USA INSURER INSURER D INSURER E INSURER F COVERAGES CERTIFICATE NUMBER,570041437601 REVISION NUMBER THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED NOTWITHSTANDING ANY REQUIREMENT TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THIS CERTIFICATE MAY BE ISSUED OR MAY PERTAIN,THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS, EXCLUSIONS AND CONDITIONS OF SUCH POLICIES LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS Limits shown are as requests INSR AM BUBB POLICY EFE Foul car LTR TYPE OF INSURANCE MR VIVO POLICY NUMBER M MM/DD LIMITS A GENERAL LIABILITY GLO EACH OCCURRENCE $1,000,000 I COMMERCIAL GENERAL LIABILITY PREMISES Ea omuoence $100,000 CLAIMS-MADE ❑X OCCUR MED EXP(Any one person) $5,000 PERSONAL&ADV INJURY $1,000,000 p oo GENERAL AGGREGATE $2,000,000 m GEN LAGGREGATE LIMIT APPLIES PER PRODUCTS-COMP/OP AGG $2,000,000 v POLICY M PRa X LOC o n A AUTOMOBILE LIABILITY BAP 3373600-09 05/01/201005/01/2011 COMBINED SINGLE LIMIT $1,000,000 N Ea accden[ X ANYAUTO BODILY INJURY(Per person) O X ALLOWNEDAUTOS Z BODILY INJURY(Per accident) 01 SCHEDULEDAUTOS PROPERTY DAMAGE V X HIRED AUTOS Per accident � X NON OWNED AUTOS (W UMBRELLA LIAB OCCUR EACH OCCURRENCE EXCESS LIAR CLAIMS-MADE AGGREGATE DEDUCTIBLE RETENTION B WORKERS EMPLOYERS' OMAPBENS YTION AND YIN wC350486609 05/01/2010 05/01/2011 X TORY STATU LIMITS ERH ANY PROPRIETOR PARTNER I EXECUTNE EL EACH ACCIDENT $1,000,000 OFF10ERrMEMBER EXCLUDED> NIA (Mandatory in NH) E L DISEASE EA EMPLOYEE $1,000,000 If yes,desonbe under DESCRIPTION OF OPERATIONS below EL DISEASE-POLICY LIMIT $1,000,000 A Archit&Eng Prof EOC938357802 05/01/2010 05/01/2011 Any One Claim/Aggrel $1,000,000 _ Us Professional/Pollution SIR applies per policy ter s & condi ions DESCRIPTION OF OPERATIONS/LOCATIONS I VEHICLES(Attach ACORD 101,AddNonal Remarks Schedule,d more space is required) Project start Date 01-06-11 Project End Date 12-31-11, Project Description All Operations and/or Projects performed by F ''+ the Certificate holder, Project City of kent, Estimated Contract Price $239,930 28 where required by written contract the City of (cent - Public works Department is included as an additional insured to the General Liability Policy and Auto Liability —� CERTIFICATE HOLDER CANCELLATION SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORE THE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED IN ACCORDANCE WITH THE J POLICY PROVISIONS City of (cent - Public works Department AUTHORIZED REPRESENTATIVE Attn Nancy yoshltake 400 West Gowe — kent WA 98032 USA ©1988.2009 ACORD CORPORATION All rights reserved. ACORD 25(2009/09) The ACORD name and logo are registered marks of ACORD AGENCY CUSTOMER ID- 10650550 I p� ADDITIONAL REMARKS SCHEDULE Page 1 of 1 AGENCY NAMED INSURED Aon Risk Services Northeast, Inc AMEC Earth & Environmental, Inc POLICY NUMBER See certificate Number: 570041437601 CARRIER NAIC CODE See Certificate Number 570041437601 EFFECTIVE DATE ADDITIONAL REMARKS THIS ADDITIONAL REMARKS FORM IS A SCHEDULE TO ACORD FORM, FORM NUMBER ACORD 25 FORM TITLE Certificate of Liability Insurance Additional Descnphon of Operations I Locations I Vehicles Policy. The insurance provided shall be primary and any other insurance maintained by the Additional insured is excess and Non-contributory Cross a ability/Severability of Interest is included under the General Liability policy where required by written contract see attached Endorsement u-GL-1175 B Cw (3/2007) ACORD 101 (2008/01) ©2008 ACORD CORPORATION All rights reserved The ACORD name and logo are registered marks of ACORD Additional Insured — Automatic — Owners, Lessees Or Contractors ZURICH Policy No Exp Dale of Poll Ef7 Date of End Agency No Add] Prem Return Prcm:] GL0337359909 05/0112011 05/01/2010 THIS ENDORSEMENT CHANGES THE POLICY. PLEASE READ IT CAREFULLY. Named Insured: Address (including ZIP Code): This endorsement modifies insurance provided under the: Commercial General Liability Coverage Part A. Section 11 —Who Is An Insured is amended to include as an insured any person or organization who you are re- quired to add as an additional insured on this policy under a written contract or written agreement B. The insurance provided to the additional insured person or organization applies only to"bodily injury',"property damage" or "personal and advertising injury' covered under SECTION I - Coverage A - Bodily Injury And Property Damage Liability and Section I - Coverage B - Personal And Advertising injury Liability, but only with respect to liability for "bodily injury', "property damage' or "personal and advertising injury' caused, in whole or in part,by 1. Your acts or omissions,or 2. The acts or omissions of those acting on your behalf and resulting directly from a. Your ongoing operations performed for the additional insured,which is the subject of the written con- tract or written agreement, or b. "Your work" completed as included in the "products-completed operations hazard", performed for the additional insured,which is the subject of the written contract or written agreement C. However,regardless of the provisions of paragraphs A.and B above 1. We will not extend any insurance coverage to any additional insured person or organization: a. That is not provided to you in this policy, or P Y P Y b. That is any broader coverage than you are required to provide to the additional insured person or or- ganization in the written contract or written agreement, and 2. We will not provide Limits of Insurance to any additional insured person or organization that exceed the lower of a. The Limits of Insurance provided to you in this policy, or b. The Limits of Insurance you are required to provide in the written contract or wntten agreement. Includes copvnghted material of Insurance Services Office,Inc,with its permission U-GL-1175-B CW(3/2007) Pagel oft !pent Copy D. The insurance provided to the additional insured person or organization does not apply to: "Bodily injury', "property damage'or"personal and advertising injury' arising out of the rendering or failure to render any professional architectural,engineering or surveying services including 1. The preparing, approving or failing to prepare or approve maps, shop drawings,opinions, report.%surveys, field orders,change orders or drawings and specifications, and 2. Supervisory,inspection, architectural or engineering activities. E. The additional insured must see to it that 1. We are notified as soon as practicable of an"occurrence"or offense that may result in a claim; 2. We receive written notice of a claim or"suit" as soon as practicable, and 3. A request for defense and indemnity of the claim or"suit"will promptly be brought against any policy issued by another insurer under which the additional insured may be an insured in any capacity. This provision does not apply to insurance on which the additional insured is a Named Insured,if the written contract or written agreement requires that this coverage be primary and non-contnbutory. F. For the coverage provided by this endorsement. 1. The following paragraph is added to Paragraph 4.a.of the Other Insurance Condition of Section IV — Commercial General Liability Conditions This insurance is primary insurance as respects our coverage to the additional insured person or organiza- tion, where the written contract or written agreement requires that this insurance be primary and non- contributory In that event,we will not seek contribution from any other insurance policy available to the additional insured on which the additional insured person or organization is a Named Insured 2. The following paragraph is added to Paragraph 4.b. of the Other Insurance Condition of Section IV — Commercial General Liability Conditions This insurance is excess over Any of the other insurance, whether primary, excess,contingent or on any other basis, available to an addi- tional insured, in which the additional insured on our policy is also covered as an additional insured by at- tachment of an endorsement to another policy providing coverage for the same"occurrence", claim or"suit" This provision does not apply to any policy in which the additional insured is a Named Insured on such other policy and where our policy is required by written contract or written agreement to provide coverage to the additional insured on a primary and non-contributory basis G. This endorsement does not apply to an additional insured which has been added to this policy by an endorse- ment showing the additional insured in a Schedule of additional insureds, and which endorsement applies spe- cifically to that identified additional insured Any provisions in this Coverage Part not changed by the terms and conditions of this endorsement continue to apply as written. Includes copyrighted matenal of Insurance Services Office,Inc,with its permission U-G1-1175 6 C W(3/2007) Page 2 of 2 Agent Copy REQUEST FOR MAYOR'S SIGNATURE • Please Fill in All Applicable Boxes WASHINGTON KENT This form niust be printed on cherry paper Routing Information (ALL REQUESTS MUST FIRST BE ROUTED THROUGH THE LAW DEPARTMENT) Originator Mark Madfai Phone (Originator)- 5521 Date Sent. 1/20/11 Date Required. 1/27/11 Return Signed Document to Nancy Yoshitake CONTRACT TERMINATION DATE: 12/31/11 VENDOR NAME: AMEC Earth& Environmental, Inc DATE OF COUNCIL APPROVAL: 1/18/11 Brief Explanation of Document The attached agreement is for AMEC to provide geotechnical and related services for the Russell Road Levee Certification Protect For a summary, see the attached prepared by Mark Madfai All Contracts Must Be Routed Through the Law Department (This Area to be Completed By the Law Department) Received RECEIVED Approval of Law Dept GVG JAfd 19 2011 RECEIVED Law Dept. Comments t RECEIVED KENT LAW DEPT. il+iu 2 a Date Forwarded to Mayor: ,k! 1 k c;ty of Kent I Of the Mayor Shaded Areas to Be Completed by Administration Staff Received: Recommendations & Comments: JAN 2 5 2011 Disposition: /�� F CITY OF KENT Date Returned: (/ Iage5870_templatebase 2107