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R2019-202 2019-08-12 RESOLUTION NO. R2019-202 A Resolution of the City Council of the City of Pearland, Texas, authorizing a contract with Cobb Fendley Associates, Inc. for design services, associated with the Willowcrest Subdivision Drainage Improvement Project, in the estimated amount of$1,151,953.00. BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF PEARLAND, TEXAS: Section 1. That certain contract for design services associated with the Willowcrest Subdivision Drainage Improvement Project, a copy of which is attached hereto as Exhibit "A" and made a part hereof for all purposes, is hereby authorized and approved. Section 2. That the City Manager or his designee is hereby authorized to execute and the City Secretary to attest a contract for design services associated with the Willowcrest Subdivision Drainage Improvement Project. PASSED, APPROVED and ADOPTED this the 12th day of August, A.D., 2019. 01%11111,, `\ ' ato0 TOM REID MAYOR ATTEST: MARIA RODRIGUEZ ' INTERIM CITY SECRETARY APPROVED AS TO FORM: 1611-- DARRIN M. COKER CITY ATTORNEY Resolution No. R2019-202 Exhibit A CONTRACT FOR PROFESSIONAL SERVICES THIS CONTRACT is entered into upon final execution by and between the City of Pearland ("CITY")and Cobb, Fendley& Associates, Inc. ("CONSULTANT"). The CITY engages the CONSULTANT to perform professional services for a project known and described as Willowcrest Subdivision Drainage Improvements & Willowcrest Subdivision Sanitary Sewer("PROJECT"). (Project# DRI 903 & W W1905) SECTION I -SERVICES OF THE CONSULTANT The CONSULTANT shall perform the following professional services to CITY standards and in accordance with the degree of care and skill that a professional in Texas would exercise under the same or similar circumstances: A. The CONSULTANT shall perform engineering services. See Exhibit A,attached, for a detailed SCOPE OF WORK and PROJECT schedule.The PROJECT schedule shall be submitted in digital and hard copy form in the Microsoft Project for Windows format. B. The CONSULTANT shall prepare and submit a detailed opinion of estimated cost of the PROJECT. C. The CONSULTANT acknowledges that the CITY (through its employee handbook)considers the following to be misconduct that is grounds for termination of a CITY employee: Any fraud, forgery, misappropriation of funds, receiving payment for services not performed or for hours not worked, mishandling or untruthful reporting of money transactions, destruction of assets, embezzlement, accepting materials of value from vendors, or consultants, and/or collecting reimbursement of expenses made for the benefit of the CITY. The CONSULTANT agrees that it will not,directly or indirectly;encourage a CITY employee to engage in such misconduct. D. The CONSULTANT shall submit all final construction documents in both hard copy and electronic format. Plans shall be AutoCAD compatible and all other documents shall be Microsoft Office compatible. The software version used shall be compatible to current CITY standards. Other support documents, for example, structural calculations, drainage reports and geotechnical reports, shall be submitted in hard copy only. All Record Drawings electronic tiles shall be submitted to the CITY in TIF format. E. The CONSULTANT recognizes that all drawings, special provisions, field survey notes,reports,estimates and any and all other documents or work product generated by the CONSULTANT under the CONTRACT shall be delivered to the CITY upon request, shall become subject to the Open Records Laws of this State. F. The CONSULTANT shall procure and maintain for the duration of this Agreement. insurance against claims for injuries to persons, damages to property,or any errors Design I of 7 D2.Rei iced 04/2019 and omissions relating to the performance of any work by the CONSULTANT, its agents,employees or subcontractors under this Agreement,as follows: (I) Workers' Compensation as required by law. (2) Professional Liability Insurance in an amount not less than $1.000.000 in the aggregate. (3) Comprehensive General Liability and Property Damage Insurance with minimum limits of $1,000.000 for injury or death of any one person. $1,000,000 for each occurrence, and $1,000.000 for each occurrence of damage to or destruction of property. (4) Comprehensive Automobile and Truck Liability Insurance covering owned. hired, and non-owned vehicles, with minimum limits of $1,000,000 for injury or death of any one person, $1,000,000 for each occurrence, and $1,000.000 for property damage. The CONSULTANT shall include the CITY as an additional insured under the policies, with the exception of the Professional Liability Insurance and Workers' Compensation. The CONSULTANT shall agree to waive its Right to Subrogation. Certificates of Insurance and endorsements shall be furnished to the CITY before work commences. Each insurance policy shall be endorsed to state that coverage shall not be suspended, voided, canceled, and/or reduced in coverage or in limits ("Change in Coverage") except with prior written consent of'the CITY and only after the CITY has been provided with written notice of such Change in Coverage, such notice to be sent to the CITY either by hand delivery to the City Manager or by certified mail, return receipt requested, and received by the City no fewer than thirty (30) days prior to the effective date of such Change in Coverage. Prior to commencing services under this CONTRACT,CONSULTANT shall furnish CITY with Certificates of Insurance, or formal endorsements as required by this CONTRACT, issued by CONSULTANT'S insurer(s), as evidence that policies providing the required coverage, conditions, and limits required by this CONTRACT are in full force and effect. G. The CONSULTANT shall indemnify and hold the CITY, its officers, agents, and employees,harmless from any claim, loss,damage,suit,and liability of every kind for which CONSULTANT is legally liable, including all expenses of litigation. court costs. and attorney's fees, for injury to or death of'any person, for damage to any property, or errors in design, any of which arc caused by the negligent act or omission of the CONSULTANT,his officers,employees,agents.or subcontractors under this CONTRACT. H. All parties intend that the CONSULTANT. in performing services pursuant to this CONTRACT, shall act as an independent contractor and shall have control of its own work and the manner in which it is performed. The CONSULTANT is not to be considered an agent or employee of the CITY. Design 2 of 7 D2 Res iced 04/2019 SECTION 11 -PERIOD OF SERVICE This CONTRACT will be binding upon execution and end May 31, 2022. SECTION III -CONSULTANT'S COMPENSATION A. The total compensation for the services performed shall not exceed the total noted in Section B. B. The CITY shall pay the CONSULTAN I. in installments based upon monthly progress reports and detailed invoices submitted by the CONSULTANT based upon the following: Drainage: 1. Basic Services(Lump Sum) $688,421.00 2. Additional Services shall require independent and specific authorization and shall be billed as(Not to Exceed): $218,572.00 3. Bid Phase Services(Hourly Not to Exceed) $3,160.00 4. Construction Phase Services(Hourly Not to Exceed) $53.750.00 5. Reimbursable Expenses(Not to Exceed) $2,700.00 6. Total: $966.603.00 Sanitary Sewer: I. Basic Services(Lump Sum) $95,039.00 2. Additional Services shall require independent and specific authorization and shall be billed as(Not to Exceed): $30,701.00 3. Bid Phase Services(Hourly Not to Exceed) $3,160.00 4. Construction Phase Services(Hourly Not to Exceed) $53,750.00 5. Reimbursable 1:xpenses(Not to Exceed) $2,700.00 6. Total: $185,350.00 C. The CITY shall make payments to the CONSULTANT within thirty(30)days after receipt and approval of a detailed invoice. Invoices shall be submitted on a monthly basis. Design 3 of 7 1)2 Ko ised 04/2019 • D. CONSULTANT shall invoice for work performed during the preceding thirty day period("Billing Period"). The Billing Period shall run from the 26th day to the 25'h day of each consecutive month. Invoices shall be submitted to CITY not more frequently than once every 30 days. CONSULTANT shall be responsible for timely submittal of all invoices and CONSULTANT shall not be entitled to payment for invoices in arrears. All invoices shall reflect most recent single Billing Period only and represent the true,correct and accurate account of work performed during the Billing Period. E. For an agreed contract amount identified as "Lump Sum". Not to Exceed" and "Reimbursable"the CONSULTANT shall not exceed the fixed contractual amount without written authorization in the form of a Contract Amendment. CONSULTANT shall provide 45 days prior notice to the CITY in the event contract fees may exceed the fixed contract amount. CONSULTANT shall be responsible for ensuring that such authorization is complete and executed by all parties performing any work or submitting any invoices for work that exceeds the fixed contract amount under any expense category. F. Allowable Reimbursable Expenses CONSULTANT shall identify and include in the proposal any anticipated Reimbursable Expenses, and shall itemize Reimbursable Expenses by work category. Reimbursable Expenses shall be invoiced AT COST without subsequent markup by the CONSULTANT. All invoices containing a request for Reimbursable Expenses shall include copies of the original expense receipts itemized per the allowable category. Allowable Reimbursable Expenses include: • Hard copy reproductions,copies and/or binding costs • Postage • Mileage, for travel from Consultant's local office(within a 25 mile radius) to meetings at the City or job-site. Mileage shall be charged at the current IRS rates. • Travel expenses. mileage from local office to State or federal regulatory agency office beyond 100 miles. • Lodging expenses, for destinations beyond 100 miles from the Consultant's local office AND when business hours exceed eight hours within one business day OR requires more than one eight hour day. F.2. Disallowed Expenses Disallowed Expenses include travel expenses for professional expertise traveling into the greater Houston area from Consultant offices outside of the greater I louston area. Design 4 of 7 D2 Re%'ised 04/2019 SECTION IV-THE CITY'S RESPONSIBILITIES A. The CITY shall designate a project manager during the term of this CONTRACT. The project manager has the authority to administer this CONTRACT and shall monitor compliance with all terms and conditions stated herein. All requests for information from or a decision by the CITY on any aspect of the work shall be directed to the project manager. B. The CITY shall review submittals by the CONSULTANT and provide prompt response to questions and rendering of decisions pertaining thereto, to minimize delay in the progress of the CONSULTANTS work. The CITY will keep the CONSULTANT advised concerning the progress of the CITY'S review of the work. The CONSULTANT agrees that the CITY'S inspection, review,acceptance or approval of CONSULTANT'S work shall not relieve CONSULTANT'S responsibility for errors or omissions of the CONSULTANT or its sub- consultant(s)or in any way affect the CONSULTANT'S status as an independent contractor of the CITY. SECTION V-TERMINATION A. The CITY,at its sole discretion,may terminate this CONTRACT for any reason -- with or without cause--by delivering written notice to CONSULTANT personally or by certified mail at 13430 Northwest Freeway, Suite 1100, Houston,TX 77040. Immediately after receiving such written notice, the CONSULTANT shall discontinue providing the services under this CONTRACT. B. If this CONTRACT is terminated, CONSULTANT shall deliver to the CITY all drawings, special provisions, field survey notes,reports,estimates and any and all other documents or work product generated by the CONSULTANT under the CONTRACT, entirely or partially completed, together with all unused materials supplied by the CITY on or before the I5`h day following termination of the CONTRACT. C. In the event of such termination, the CONSULTANT shall be paid for services performed prior to receipt of the written notice of termination. The CITY shall make final payment within sixty(60)days after the CONSULTANT has delivered to the CITY a detailed invoice for services rendered and the documents or work product generated by the CONSULTANT under the CONTRACT. U. If the remuneration scheduled under this contract is based upon a fixed fee or definitely ascertainable sum,the portion of such sum payable shall be proportionate to the percentage of services completed by the CONSULTANT based upon the scope of work. E. In the event this CONTRACT is terminated. the CITY shall have the option of completing the work, or entering into a CONTRACT with another party for the completion of the work. DeNien 5 ul 7 1)2 Itoised 04/2019 F. If the CITY terminates this CONTRACT for cause and/or if the CONSULTANT breaches any provision of this CONTRACT, then the CITY shall have all rights and remedies in law and/or equity against CONSULTANT. Venue for any action or dispute arising out of or relating to this CONTRACT shall be in Brazoria County, Texas. The laws of the State of Texas shall govern the terms of this CONTRACT. The prevailing party in the action shall be entitled to recover its actual damages with interest, attorney's fees, costs and expenses incurred in connection with the dispute and/or action. CONSULTANT and CITY desire an expeditious means to resolve any disputes that may arise between under this CONTRACT. To accomplish this,the parties agree to mediation as follows: If a dispute arises out of or relates to this CONTRACT, or the breach thereof, and if the dispute cannot be settled through negotiation, then the parties agree first to try in good faith, and before pursuing any legal remedies, to settle the dispute by mediation of a third party who will be selected by agreement of the parties. SECTION VI—ENTIRE AGREEMENT This CONTRACT represents the entire agreement between the CITY and the CONSULTANT and supersedes all prior negotiations, representations, or contracts, either written or oral. This CONTRACT may be amended only by written instrument signed by both parties. SECTION VII—COVENANT AGAINST CONTINGENT FEES The CONSULTANT affirms that he has not employed or retained any company or person, other than a bona fide employee working for the CONSULTANT to solicit or secure this CONTRACT, and that he has not paid or agreed to pay any company or person,other than a bona fide employee, any fee,commission, percentage brokerage fee, gift, or any other consideration, contingent upon or resulting from the award or making of the CONTRACT. For breach or violation of this clause, the CITY may terminate this CONTRACT without liability,and in its discretion.may deduct from the CONTRACT price or consideration, or otherwise recover, the full amount of such fee, commission,percentage brokerage fee, gift,or contingent fee that has been paid. SECTION VIII-SUCCESSORS AND ASSIGNS This CONTRACT shall not be assignable except upon the written consent of the parties hereto. Cl911'/V-- CrrOF P, AR AND,TEXAS DATE cLAk,widz 19 CONSULTANT DATE Design 6 of 7 D2 Re%iced 04/2019 House Bill 89 Verification I, i 11,a_f fe:5 M. E,_._sI—,Cty c1 (Person name), the undersigned representative (hereafter referred to as "Representative") of C.,inb F`e.vv-I1el & A55oc-pc.h I I r\c (company or business name, hereafter referred to as "Business Entity"), being an adult over the age of eighteen (18) years of age, after being duly sworn by the undersigned notary, do hereby depose and affirm the following: 1. That Representative is authorized to execute this verification on behalf of Business Entity; 2. That Business Entity does not boycott Israel and will not boycott Israel during the term of any contract that will be entered into between Business Entity and the City of Pearland; and 3. That Representative understands that the term "boycott Israel" is defined by Texas Government Code Section 2270.001 to mean refusing to deal with, terminating business activities with, or otherwise taking any action that is intended to penalize, inflict economic harm on, or limit commercial relations specifically with Israel, or with a person or entity doing business in Israel or in an Israeli-controlled territory, but does not include an action made for ordinary business purposes. CI r1/(&iie7--) SIGNATURE F REPRESENTATIVE SUBSCRI ED AND SWORN TO BEFORE ME, the undersigned authority, on this day of U20/ . i X I .„0"-- ,7,4F__---- -- Nota 'ublic Ir�`""r"" ALEX VAN DUZER PY. U6�i .4): `g,.Notary Public.State of Texas `.rk•�, Comm.Expires 0801-2020 !a, ;> Notary ID 126611461 1>r,ign '„i , 1)2 Revised(14/2019 CobbFendley July 22, 2019 Mr. Skipper Jones Capital Projects, Assistant Director City of Pearland 3519 Liberty Drive Pearland, Texas 77581 Re: Fee Proposal Package for Willowcrest Drainage and Paving Improvements Design and Construction Administration Phase Services Dear Mr. Jones: Cobb, Fendley & Associates, Inc. (CobbFendley) is pleased to submit this proposal for professional engineering services in conjunction with Willowcrest Subdivision Drainage and Paving improvements in Pearland, Texas. CobbFendley proposes to provide the Scope of Services and Compensation as outlined in Attachments A dated July 22, 2019. Thank you for the opportunity to submit on this important drainage project. Please advise if you have any questions or require additional information. FEE SUMMARY DRAINAGE SANITARY SEWER TOTAL BASIC SERVICES $688,421 $95,039 $783,460 ADDN'L SERVICES $218,572 $30,701 $249,273 BID PHASE $3,160 $3,160 $6,320 CONSTRUCTION PHASE $53,750 $53,750 $107,500 REIMBURSIBLES $2,700 $2,700 $5,400 Sincerely, COBB, FENDLEY &ASSOCIATES, INC. Stephen L. Byington, P.E. Principal Enclosures 13430 Northwest Freeway,Suite 1100 I Houston,Texas 77040 1713.462.3242 I fax 713.462.3262 I www.cobbfendley.com TBPE Firm Registration No. F-274 I TBPLS Registration No. 10046700 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements EXHIBIT A SCOPE OF SERVICES & COMPENSATION Cobb, Fendley & Associates, Inc. Proposal for Professional Engineering Services for Willowcrest Drainage and Paving Improvements Project Limits and Background The project area is bounded by Woody Road on the west, Cherry Street on the south, Mykawa Road on the east and W Orange Street on the north and is comprised of single- family homes with concrete sidewalks and a concrete curb and gutter street and storm sewer system. Portions of the drainage system along the outer edges of the study are comprised of a combination of storm sewers and roadside ditches. The project scope includes drainage improvements, street replacement, regrading, sidewalks, and gravity sanitary rehabilitation on backlot lines, as identified in the CobbFendley report dated May 06, 2019. Waterlines are not included for replacement however waterline offsets and relocations will be required. Note that these recommendations did not include replacing all streets within the subdivision. Additional pavement replacement may be identified and added during the preliminary phase as the project budget is refined. See Figure A— Project Limits General Cobb, Fendley & Associates, Inc. (CobbFendley) will perform professional engineering services as follows: provide topographic survey, drainage study, drainage design, geotechnical engineering, civil design drawings for construction and construction administration phase services Sub Consultants CobbFendley shall subcontract the geotechnical investigation and any other services not specifically offered by CobbFendley to perform the tasks described in this scope of service. Below is a list of the consultants that we anticipate on using for this project: • Geotechnical Investigation — Raba Kistner, Inc. • Environmental — Raba Kistner, Inc. • Sanitary Sewer CCTV—AIMS Companies. Construction Estimate The preliminary Opinion of Probable Construction Cost for this project are attached as Figure B. BASIC SERVICES CobbFendley will provide the following engineering services as part of its basic service. The specific items of service include: Page 1 of 10 Rev.0 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements 30% Design and Drainage Analysis Basic Services: 1. Coordination, data collection and review a. Attend Design Kick-off meeting with City to review City's objectives i. Refine, define, and agree on project scope and limits b. Review adjacent projects, current and future, to identify any interplay or impact to or from subject project. i. Identify any requirements stemming from this relationship if it exists c. Identify existing data sources and resources currently held by the City and make arrangements to obtain this information d. Identify any gaps in this data and make arrangements to supplement through other sources, specifically: i. Surveys ii. Geotechnical iii. Environmental e. Perform preliminary site visits 2. Drainage analysis as part of the 30% design phase a. Develop overall drainage area(s)for the study and provide exhibits b. Develop sub-drainage areas including c. Develop the 1 percent (100 yr) and the 33 percent (3 yr) exceedance probabilities for the drainage areas d. Calculate the percent impervious/discharge coefficients e. Calculate time of concentrations f. Develop flow rates for each system within the study area Note, In the event that alternatives related to this drainage design occur as a result of adjacent project(s) interplay, there are tasks located in additional services that could be scoped specifically and authorized separately. 3. Cherry Street Impact Analysis (including ARKK provided flows) a. Perform a drainage impact analysis for areas contributing flow to the Cherry Street combination roadside ditch and storm sewer system prior to outfalling into the proposed Mykawa Road storm sewer trunk (dual 10'x 4' RCBs). An existing analysis will be performed to verify present day condition land use and topography utilizing 2001, 2008 and 2018 LiDAR data and available aerial imagery. Hydrologic runoff rates will be calculated for the 3-, 10-, and 100-year rainfall events utilizing Hydro-35/ TP-40 rainfall runoff coefficients. The previously calculated proposed storm sewer sizes (from Willowcrest and Mimosa Acres) will be verified to ensure storm sewers have adequate capacity to convey 3-year flow utilizing static hydraulic calculations. An additional analysis will be performed to ensure runoff from the 100-year rainfall event can be conveyed to a point in which water surface elevations (WSEs) are contained within the ROW. If it is cost prohibitive to contain WSEs within the ROW, the proposed 100-yr design will ensure homes in the Willowcrest and Mimosa Acres are not inundated during the design extreme event (24-hour, 100-year storm). Upon completion of the proposed design, a comparison will be performed between existing and proposed condition flows to identify areas in which Page 2 of 10 Rev.0 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements impacts may occur as a result of the proposed improvements. Alternatives (up to 3)will be created to provide mitigation for increases in flow or WSEs. 4. Determine storm sewer pipe sizes, inlet sizes, develop flow line elevations, tailwater elevations and preliminary HGL's. 5. Perform the utility and investigation work involving the research and identification of all private and public utilities within the project limits. a. Research the existence of public utilities such as sanitary, storm sewer and waterlines. b. Request any additional information from private utilities (CenterPoint Gas, CenterPoint Electric, AT&T and Others) and pipeline. c. Identify potential conflicts between the existing utilities and the proposed project improvements. d. Coordinate with Utility Company's on plans for relocations and provide updated project design information. 6. Perform topographic survey of all streets within the project limits (to be authorized as an additional services task). 7. Perform drone photography of backlot lines for the purposes of sanitary sewer rehabilitation. Door hangers or home specific notification are not included in this scope. It is anticipated that the City will assist with neighborhood mass notifications. (to be authorized separately as an additional services task). 8. Perform internal television inspection of the sanitary sewers within the project limits. This will be performed in accordance with City Specification. This will be performed by ATMs for$1.90/LF. An approximately length is provided in the scope as 14,479 LF but will be billed as actual length as measured by the camera. (to be authorized separately as an additional services task) 9. Prepare cover sheet, legend and P&P key notes. 10. Prepare project layouts of existing and proposed, storm sewers, street pavement reconstruction, sanitary sewers, and existing waterlines. 11. Prepare 30% plans consisting of plan & profile, specifications and topographic survey with abstracted parcel data. 12. Prepare preliminary opinion of construction cost with a 15% contingency. Final Design: 1. Coordinate with external regulatory agencies and identify and incorporate changes from Mykawa or the Mimosa Acres projects. 2. Incorporate review comments and revisions into preparation of 60% plans including, but not limited to: Page 3 of 10 Rev.0 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements a. Calculate hydraulic grade lines within the system for the 3 year event(33%) and design for the 100 yr(1%) event with overland flow b. Prepare trunk and branch line system plan and profiles for pipe and associated ditches. Finalize storm sewer design based on preliminary engineering comments. 3. Review sanitary sewer internal television inspection in accordance with national standards and make recommendations for rehabilitation. Submit preliminary recommendations to PWD for review and comment. 4. CobbFendley will provide typical sections sheets prepared for the existing and proposed roadway. Typical section information will include: a. Station Limits b. Profile Grade Line Location c. Centerline and Baseline Locations d. Pavement Section e. Pavement Cross Slopes f. Curbs g. Sidewalks h. Green Space (Mow Strips) 5. Identify utility conflicts with private and other public utilities, submit plans to all affected entities and organize and chair a Utility Relocation Conference to coordinate relocation schedule and efforts. 6. CobbFendley will provide roadway plan and profile drawings using CADD standards as required by the City. The drawings will consist of a plan and profile view of existing features and proposed improvements. Plan view will include: a. Roadway centerlines and baselines b. Pavement edges for all improvements c. Lane and pavement width dimensions d. 5-ft wide sidewalks (both sides) e. Proposed structure locations f. Existing utilities and structures g. Benchmark information h. Radius callouts Curb locations j. Pavement Details Profile view will include: a. Existing and proposed profiles along the proposed centerline Existing and Proposed Grade Lines for pavement and natural ground along the project centerline. Notes: Storm Sewer Plan and Profiles and Roadway Plan and Profiles will be included on the same Sheet. Plan and Profile sheets will be prepared on 22"x34"format sheets. Page 4 of 10 Rev.0 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements 7. Review Geotechnical Report and incorporate the pavement design as recommended. 8. Provide construction plan drawings. The plans will include, at a minimum, the following. • Cover Sheet • Drainage Area Map • Overall Project Layout • Storm Sewer Layout • Typical Cross Sections • Survey Control Map • SWPP Plan • Plan and Profiles Sheets • Demolition Plan • Traffic Control Plan • General Notes and Details 9. CobbFendley will prepare Storm Water Pollution Prevention Plan (SW3P) sheets and details based on the latest NPDES, and City standards to minimize the potential impact to receiving waterways. The SW3P sheets will include: a. Erosion control measures to be used b. Locations of erosion control devices c. Phasing of erosion control measures d. Permanent erosion control measures e. Erosion control measure detail sheet(s) 10. CobbFendley will prepare Traffic Control Plan (TCP)sheets in accordance with the Texas Manual on Uniform Traffic Control Devices (TMUTCD) for Streets and Highways (latest edition). Plans sheets will include the following: a. Written narrative of the construction sequencing and work activities per phase. b. Existing and proposed traffic control devices (regulatory signs, warning signs, guide signs, route markers, construction pavement markings, barricades, flag personnel, temporary traffic signals, etc.) to be used to handle traffic during each construction sequence. c. Typical sections for each phase d. Proposed traffic control devices at grade intersections during each construction phase (stop signs, flagperson, signals, etc.). e. Temporary roadways, structures and detours required to maintain lane continuity throughout the construction phasing. f. Continuous, safe access to each adjacent property during all phases of construction and to preserve existing access. g. Temporary drainage to replace existing drainage disturbed by construction activities or to drain detour pavement. h. Interim signing for every phase of construction. Interim signing must include regulatory, warning, construction, route, and guide signs. Page 5 of 10 Rev.0 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements i. Maintain continuous access to abutting properties during all phases of the TCP. 11. CobbFendley will provide construction document deliverables based on the milestone submittals below: a. 60% Milestone Submittal: i. 1 set of 22"x34" plan sheets for City review. ii. Technical specifications iii. Opinion of Probable Construction Cost iv. Digital Copy of the previous items in .pdf format b. 90% Milestone Submittal: i. 2 sets of 22"x34 plan sheets for City review. ii. 1 project manual with specifications for City Review. iii. Opinion of Probable Construction Cost iv. Digital Copy of the previous items in .pdf format c. Final Milestone Submittal: i. 2 sets of 22"x34" plan sheets for City review. ii. 1 project manual with specifications for City Review. iii. Opinion of Probable Construction Cost iv. Construction schedule. v. Digital Copy of the previous items in .pdf format 12. Fully develop engineer's construction cost estimate for each item of work including plan quantities. 13. Prepare bid sheet identifying each item and its planned quantity and include supplemental work items. 14. Once all comments are received by all entities involved, CobbFendley will finalize the construction documents for bidding. Bid Phase Services: 1. Provide Notice to Bidders (NTB) to the Project Manager in an electronic form appropriate for the City's e-bid system format. City is responsible for advertising. 2. Reproduce and disseminate bid sets to Dodge, AGC, ABC, Amtek and (2)two sets to the City [PM (1), Purchasing (1) and interested bidders 3. Distribute(including the sale of) plans to interested bidders a. Keep record of plan holder's list 4. Chair pre-bid meeting and attend the Bid Opening 5. Respond in writing to questions from bidders and prepare addenda as necessary. Page 6 of 10 Rev.0 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements 6. Assist with design of Bid Proposal* 7. Prepare Engineer's Recommendation of Award Letter that includes the following required content: a. Check for math errors and reconcile any mathematical discrepancies b. Review for unbalanced bid items c. Certified Bid Tabulation including Engineer's estimate d. Review of contractor's financial standing and references provided e. Explanation of discrepancies between the Engineer's estimate and bids f. Recommendation to award 8. Attend City Council meeting and recommendation for award of Contract for Construction. 9. Produce and transmit to selected contractor five (5) sets of project manuals ready for execution with City's Notice of Intent to Award (N01) *This is the use of bid strategies to attain lowest possible prices for work, use of alternatives, etc. Construction Phase Services: 1. Construction Administration a. Attend pre-construction meeting to provide information & answer questions b. Attend monthly progress meetings with Construction Manager, Contractor & City of Pearland as needed c. Review/approve & comment on Contractor's submittals, RFIs, Contractor Proposals, Request for Change Orders d. (RCO) including coordination with Construction Manager on Proposals & Change Orders using the City of Pearland's Pro-Trak system. e. Provide interpretive guidance for Contractor, Construction Manager in resolution of problems f. Conduct Substantial Completion Inspection with CM or PM to: g. review progress of work for Substantial Completion walk through h. generate a punch list of items for correction i. substantiate items that are completed j. issue both Certificate of Substantial Completion (signed/sealed from Design Engineer) & Final Acceptance or 2nd walk through. ADDITONAL SERVICES Surveying CobbFendley, as the project surveyor shall: 1. Establish horizontal and vertical project control throughout the site. Vertical control will be tied to current TSARP datum. Page 7 of 10 Rev.0 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements 2. Perform a Category 6, Condition II topographical survey of the project area in accordance with the requirements of the Texas Society of Professional Surveyors to locate existing utilities, appurtenances and pavement providing cross sections of the following existing features: natural ground, concrete curbs and pavement. Elevations will be obtained at a maximum of 50-ft intervals, right- of-way to right-of-way, plus 10 feet on each side. 3. Prepare a survey drawing on a plan style sheet at a scale of 1"=20' horizontally or at the direction of the engineer. The drawing will depict the obtained field information and any record information provided by outside sources. Geotechnical Investigation 1. The geotechnical investigation will be performed by Raba Kistner in accordance with the attached proposal. A geotechnical report will include geotechnical engineering recommendations on subgrade preparation, pavement design for concrete streets and storm sewer construction considerations. TDLR Sidewalk Review 1. Perform design and post-construction review of sidewalk in accordance with TAS requirements. Notify the contractor of any ADA compliancy deficiencies. Exclusions for the Scope of Services: The services described above are the identified BASIC AND ADDITIONAL SERVICES for this assignment. Other items that may arise during the course of the project that the City may wish to add to the scope of services shall be deemed as SUPPLEMENTAL ADDITIONAL SERVICES. CobbFendley shall undertake such supplemental additional services as assigned by the City upon written direction from the City. Examples of such items are as follows: 1. Quality Control (QC) inspections, full or part time, during the construction phase of the project. 2. Preparing Construction Pay Estimates 3. Materials Testing Services 4. Public Meetings 5. Obtaining Construction Permits 6. Right-of-way Acquisition 7. Bidding project more than once 8. Urban Forestry Services —Tree Preservation Plan 9. Any other services not specifically included within the description of the Basic Services and Additional Services as described above. If supplemental services are requested by the City, CobbFendley will provide the City with a separate proposal for the supplemental work. Page 8 of 10 Rev.0 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements EXHIBIT B BASIS OF COMPENSATION BASIC SERVICES The Compensation to be paid to CobbFendley for providing the BASIC SERVICES rendered under this agreement shall be based on Lump sum fees for overall phases of the work as shown below. Reimbursable items and subconsultant invoices will be subject to a 10% administration charge. 1. Coordination, Data Collection and Review (Lump Sum) $10,175 2. 30% Design and Drainage Analysis (Lump Sum) $235,430 3. Final Design (Lump Sum) $537,855 4. Bid Phase Services (Time and Materials) $6,320 5. Construction Administration Services (Time and Materials) $107,500 ADDITIONAL SERVICES 6. Route Topographic Surveying (Lump Sum) $87,400 7. Aerial Drone Photography (Lump Sum) $8,000 8. Clean and TV Sanitary Sewer (including 8% markup) $30,780 9. Geotechnical Investigation (including 8% markup) $30,888 10. Wetland Delineation (including 8% markup) $5,585 11. TDLR Sidewalk Review (Pre and Post Construction, incl. 8% markup) $1,620 Supplemental Services 12. Drainage Impact Analysis (proposal basis, if needed) $25,000 13. Drainage Mitigation Evaluation (proposal basis, if needed) $25,000 14. Additional Survey (proposal basis, if needed) $10,000 15. Additional Design (proposal basis, if needed) $25,000 Reimbursable Expenses 1. Reprography Costs (includes 8% markup). $5,400 TOTAL, Basic & Additional Services incl. Reimbursables $1,151,953 Page 9 of 10 Rev.0 City of Pearland July 17, 2019 Willowcrest Drainage and Paving Improvements ADDITIONAL SERVICES The Compensation to be paid to CobbFendley for providing any ADDITIONAL SERVICES under this agreement shall be based on the rate schedule included in the Agreement. Reimbursable items and subconsultant invoices will be subject to a 8% administration charge. Services will be charged according to those personnel directly involved in providing the service and will be rounded to the nearest half hour. Lump sum fees will be negotiated for particular, defined assignments at the request of the City. When an occasion arises which the City desires to be covered by a lump sum fee, CobbFendley will negotiate an acceptable fee with the City and prepare an addendum to this Agreement which describes the scope of services to be provided and the fee. The addendum will be effective only after its signature by both parties. Direct Personnel Expense means salaries and wages paid to CobbFendley's employees plus payroll related costs and benefits such as payroll taxes, worker's compensation, health and retirement benefits, bonuses, sick leave, vacation, and holiday pay applicable hereto. Reimbursable Direct Expenses shall be those costs incurred on or directly for the CLIENT'S project, including but not limited to necessary transportation costs including mileage at the current IRS rate, meals and lodging, laboratory tests and analyses, and printing and binding charges. Page 10 of 10 Rev.0 BASIC SERVICES LEVEL OF EFFORT(LOE)FEE ESTIMATE Willowcrest Subdivision Drainage Improvements DR 1701 Date:07/22/2019 J I Revision:2 1. Pdrclpal l Cenkr Sr.Project Manager Project Manager Engineer 0 Engineer I Design chnlebn Admin I Clerical TeTotal Hours Total Cost HOURLY RATE $ 220 $ 175 $ 155 $ 135 $ 120_$ 110 $ 95 COORDINATION,DATA COLLECTION AND REVIEW _ Project Meetings(Kick-Off+2 Meetings+Meeting Minutes) 3 3 3 3 0 0 2 14 $ 2,245 Identify existing data sources and resources of the city 1 0 4 8 0 0 0 13 $ 1,920 Review Adjacent Projects,current and future,to identify any Interplay or impact 1 1 8 16 8 0 0 34 $ 4,755 Field Visits and Data Collection 0 0 4 40 0 1 9 $ 1255 Subtotal Hours 5 4 19 31 8 0 3 70 Subtotal Fee $ 1,100 $ 700 $ 2,945 $ 4,185 $ 960-$ - $ 285 S 10,175 PREPARE AND SUBMIT 30%DESIGN • Develop overall drainage area(s)for the study and provide exhibits 0 2 8 40 24 0 0 74 $ 9,870 Develop sub-drainage areas 0 1 2 8 24 8 0 43 $ 5,325 Develop the 1 percent(100 yr)and the 33 percent(3 yr)exceedance probabilities for the drainage areas 0 4 24 40 - 0 0 0 68 $ 9,820 Calculate the percent impervious/discharge coefficients 0 2 8 16 32 24 0 82 $ 10,230 Calculate time of concentrations 0 2 4 16 32 16 0 70 $ 8,730 Develop flow rates for each system within the study area 0 2 4 16 32 16 0 70 $ 8,730 Analyze altematives(see additional services) 0 0 0 0 0 0 0 0 $ - Develop tailwater elevations 0 2 8 16 0 0 0 26 $ 3,750 Cherry Street Impact Analysis(including ARKK provided flows) 4 16 - 24 80 80 24 228 $ 30,440 Determine Inlet sizes and storm sewer pipe sizes 0 4 8 _ 32 48 0 0 92 $ 12,020 Analysis of Utility Relocation Effort 1 2 8 16 24 32 0 83 $ 10,370 Cover Sheet(Project Title;Location&Vicinity Map) 0 0 1 4 8 8 0 21 $ 2,535 Legends(Const.&Topa).Abbreviations&Plan&Profile Key Notes 0 0 1 4 8 - 8 0 21 $ 2,535 Project Layout-Pavement&Boring Location Plan 0 1 2 4 8 _ 16 0 31 $ 3,745 Project Layout-Existing&Proposed Storm Sewers 2 4 8 40 80 80 0 214 $ 26,180 Project Layout-Existing&Proposed Sanitary Sewers 1 2 8 40 40 40 0 131 $ 16,410 Project Layout-Existing Water Lines 0 2 8 40 40 0 0 90 $ 11,790 Typical Sections 0 0 2 8 16 0 0 26 $ 3,310 30%Plans consisting of Plan&Profile,Specifications,and Topographic Survey with parcel data 2 8 16 120 240 _ 80 16 482 $ 59,640 Subtotal Hours 10 54 144 540 736 352 16 1852 Subtotal Fee $ 2,200 $ 9,450 $ 22,320 $ 72,900 $ 88,320 $ 38220 $ 1,520 $ 235,430.00 Lest Pnnteu on 7/22/2019 Page 1 of 5 BASIC SERVICES LEVEL OF EFFORT(LOE)FEE ESTIMATE WiIlowcrest Subdivision Drainage Improvements DR 1701 Date:07/22/2019 Revision:2 Principal/Senior Sr.Project Manger Project Momper Engineer II Engineer I Design Technician Adrserica in I Cll EngineerTotal Hours Total Coot HOURLY RATE $ 220 $ 175 $ 155 $ 135 $ 120 $ 110 $ 95 FINAL DESIGN PHASE SERVICES Identify,plan for and incorporate upgrades in conjunction with drainage objectives and work by city and BDD4,design criteria 8 24 40 40 0 0 0 112 $ 17,560 Attend monthly progress/update meetings at the City 24 24 0 0 0 0 8 56 $ 10,240 Coordinate with external regulatory and permitting agencies,(BDD4 review and approval) 16 40 24 40 0 0 0 120 $ 19,640 Demdition plans 1 4 16 40 40 40 0 141 $ 18,000 Storm Sewer Design 1 24 60 120 140 40 0 385 $ 51,120 Paving 8 Grading/Extreme Event Design 1 16 24 80 80 40 0 241 $ 31,540 Waterline Adjustment Design 1 8 16 40 40 0 0 105 $ 14,300 Review sanitary sewer CCTV,evaluate and make rehab recommendations to PWD 4 8 16 606 94 $ 13,430 Sanitary Sewer Design 0 16 60 120 _ 160 160 0 516 $ 65,100 Pavement Marking and Striping Plans 0 4 16 40 40 0 0 100 $ 13,380 SWPPP plans and details 0 4 16 40 40 0 0 100 $ 13,380 Driveway Schedule 0 4 16 32 40 40 0 132 $ 16,700 Prepare Traffic Control plan 1 4 36 40 24 24 0 129 $ 17,420 Prepare standard details 0 0 40 24 24 0 52 $ 6,140 Contract Documents(TOC.Intro Info,Bid Reqmt,Contract Reqmt) 2 8 8 24 0 0 16 58 $ 7,840 Technical Specifications 0 4 16 40 0 0 16 76 $ 10,100 Sheet by Sheet Quantity Takeoff and Cost Estimate 0 2 8 40 80 1204 254 $ 30,170 Prepare Construction Plans and Specifications at 60%and 90% 8 40 80 180 240 1800 728 $ 94,060 Utility Conflict Coordination 8 16 40 80 40 184 $ 23,280 Submit 60%and 90%plans to Utility companies 2 8 40 40 0 0 0 90 $ 13,440 60%and 90%comment revisions 2 8 40 40 40 40 4 174 $ 23,020 QA/QC 4 8 16 16 44 $ 6,920 Technical Review Committee,preparation and meeting 8 8 16 32 32 0 2 98 $ 13,990 Address TRC comments,prepare minutes and provide final documentation for signatures 1 2 8 8 0 0 4 23 $ 3,270 Prepare bid sets via the Citys a-Did system 1 1 4 8 8 0 0 30 $ 3,815 Subtotal Hours 85 277 596 1160 1108 748 68 4042 Subtotal Fee $ 18,700 $ 48,475 $ 92,380_ $ 156,600 $ 132,960 $ 82,280 $ 6,460 $ 537,855 TOTAL BASIC SERVICES HOURS 100 335 759 1731 1852 1100 87 5964 TOTAL BASIC SERVICES FEE $ 22,000 $ 58,625 $ 117,645 $ 233,685 $ 222,240 $ 121,000 $ 8,285 $783,460.00 BID PHASE SERVICES 'Provide Nobce to Bidders(1418)and list of bid items to the Project Manager in an electronic form appropriate for the a-bid system 0 4 0 0 4 0 _ 4 12 $ 1,560 Chair pre-bid meeting and attend Bid Opening 0 6 0 0 0 0 4 10 $ 1,430 Respond in writing to questions from bidders and prepare addenda 0 1 4 0 D 0 0 5 $ 795 Prepare Engineer's Recommendation of Award 0 1 2 0 0 0 4 7 $ 865 Attend City Council meeting 0 0 0 0 0 00 0 $ - Produce and transmit to selected contractor five(5)sets of plans and project manuals in hard copy 0 1 0 0 4 0 4 9 $ 1,035 Reproduce and disseminate bid sets to Dodge,AGC,ABC,Amtek 0 1 0 2 0 02 5 $ 635 Subtotal Hours 0 14 6 2 8 0 18 48 Subtotal Fee $ -_$ 2,450 $ 930 $ 270 $ 960 $ - $ 1,710 $ 6,320.00 Last Printed co 7/22/2019 Page 2 of 5 BASIC SERVICES LEVEL OF EFFORT(LOE)FEE ESTIMATE WIllowcrest Subdivision Drainage Improvements DR 1701 Date:07/22/2019 _ Revision:2 _ hbdlpal I senior Sr.Project Manager Project Manager Engineer I Engineer I Design Technician mIn I ClericalEnglneer EngineerMTotal Hors Teta Coat HOURLY RATE $ 220 $ 175 $ 155 $ 135 $ 120 $ 110 $ 95 CONSTRUCTION ADMINISTRATION PHASE SERVICES PRE-CONSTRUCTION attend pre-construction meeting 6 6 4 16 $ 2,630 CONTRACTOR SUBMITTALS ,.$ - review/approve submittals,rfis,contractor proposals,request for co's 0 24 40 40 104 $ 15,800 REQUESTS FOR INFORMATION 0 $ - provide Interpretive guidance for contractor 0 24 24 16 64 $ 10,080 REVIEW&RESPOND TO RFIs OR CLARIFICATIONS(Estimate#of RFIs) 0 0 0 0 0 0 $ - DESIGN CHANGES 0 $ _ REVIEW&RESPOND TO PROPOSALS,MODIFICATIONS AND CHANGE ORDERS (Estimate#of Change Orders) 0 0 0 _ 0 0 0 $ - MEETINGS AND SITE VISITS 0 $ - attend bi-weekly progress meetings(assume 18 months of construction) 108 _ 72 180 $ 25,740 site inspections and reports(monthly) 144 36 180 $ 25,740 addt meetings-contractor,public,city,etc.(4hrs ea) 32 16 , 48 $ 7,760 PROJECT CLOSE.OUT 0 $ - substantial completion inspection 1 8 16 25 $ 3,780 generate punch list of items for correction 1 2 8 8 19 $ 2,410 substantiate items that are completed 1 2 8 4 15 $ 2,030 Issue final completion&acceptance letter 1 2 4 4 11 $ 1,490 RECORD DRAWINGS provide record drawings based on contractor's as-buills 1 4 8 12 16 41 $ 5,540 expenses,mileage,copies,tolls $ 4,500 Subtotal Hours 11 206 222 120 0 16 128 703 703 Subtotal Fee $ 2,420 $ 36,050 $ 34,410 $ 16,200 $ - $ 1,760 $ 12,160 $ 107,500.00 Last Printed on 727/2018 Page 3 of 5 ADDITIONAL SERVICES LEVEL OF EFFORT (LOE) FEE ESTIMATE page 4 of 5 Willowcrest Subdivision Drainage Improvements DR 1701 Date:07/22/2019 Revision:2 DESCRIPTION Fee 8%Mark Up Additional Estimate Services Fee Additional Services(all items below are lump sum unless specified differently) $ _ Geotechnical $ 28,600 $ 2,288 $ 30,888 Clean and TV Sanitary Sewer(8"to 12")(15,000 LF @ Unit Price Fee of$1.90/LF) $ 28,500 $ 2,280 $ 30,780 Texas Deparment of Licensing&Review $ 1,500 $ 120 $ s 1,620 Route Topographic Survey incl TBMs $ 87,400 $ 87,400 Aerial drone photography(backlot lines for sanitary sewer) $ 8,000_ $ 8,000 Wetland Delineation(if required) $ 5,171 $ 414 $ 5,585 Supplemental Services(all tasks below are to be NTE,authorized separately by the City) Drainage Impact Analysis(proposal based,if needed) $ 25,000 $ 25,000 Drainage Mitigation Evaluation(proposal based,if needed) $ 25,000 $ 25,000 _ Additional Survey for drainage mitigation(proposal based,if needed) $ 10,000 $ 10,000 Additional Design for drainage mitigation(proposal based,if needed) $ 25,000 $ 25,000 Reprography costs $ 5,000 $ 400 $ 5,400 Subtotal $ 814 $ 254,673 Total Additional Services Fee $ 254,673 iTotal BASIC AND ADDITIONAL SERVICES _ _ $ 1,151,953 Last Printed 7/22/2019 4 of 5 Route Topo Survey Approximate ROW lengths Street Name LF of ROW $ 4.00 woody 2,000 $ 8,000 cherry 1,980 $ 7,920 mykawa 2,000 $ 8,000 lynn 820 $ 3,280 cunningham 1,320 $ 5,280 halbert 1,820 $ 7,280 francis 2,310 $ 9,240 north 580 $ 2,320 willow 2,005 $ 8,020 cedar 2,005 $ 8,020 rose 505 $ 2,020 plum 1,720 $ 6,880 elm 785 $ 3,140 orange 2,000 $ 8,000 I 21,850 J $ 87,400 i. 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I. 1/40 • If CobbFendley Willowcrest Subdivision Improvement Taxes Registration Ne.114 Proposed Improvements 13430 Northwest Freeway,Sults 1100 Houston,Texas 77043 713 4823242 I fax 113.481.3381 www.cnhnroneieycorn Date:April 2019 Project Cost Estimate Breakdown (FY17 Dollars) Pre-Engineering Services Contracts Alternative B 1 410(Summarized based on FY 17 List of Unit Prices) $ 7,214,966.86 1.1 Total Unit Price, Paving Items $ 1,674,891.18 1.2 Total Unit Price,Wastewater Items $ 1,346,667.42 1.3 Total Unit Price,Storm Sewer Items $ 4,193,408.26 2 Contingency(20%of 410) $ 1,442,993.37 3 Construction Management(15%of 410) $ 1,082,245.03 4 Engineering Fee Estimate(20%of Sum of 410 and Contingency) $ 1,731,592.05 5 Design Management(15%of Engineering Fee Estimate) $ 259,738.81 6 Land Acquisition(Engineer's Best Estimate) Total Project Cost $ 11,731,536.11 WILLOW CREST SUBDIVISION DRAINAGE IMPROVEMENTS SCHEDULE • • • EMI arm .,..........,.,,y. seer. W.V./. ,.u,u. • 5C4 'A RABA ,,,., KISTNER Building Better Tomorrows 3602 Westchase Houston,TX 77042 www.rkci.com P 713.996.8990 F 713.996.8993 Proposal No. PHA19-060-00-Rev.1 Toll Free 866.996.8990 July 16, 2019 TBPE Fi•m F-3257 Mr. Stephen L. Byington, P.E. Cobb Fendley&Associates, Inc. 13430 Northwest Fwy,Suite 1100 Houston,Texas 77040 RE: Proposal for Geotechnical Engineering Services Willowcrest Subdivision Pavement Improvements Pearland,Texas Dear Mr. Byington: Raba Kistner Consultants, Inc. (RKCI) is thankful for having been selected as a member of the project's design team to provide Geotechnical Engineering Services to Cobb Fendley& Associates, Inc., (CLIENT) for the above-referenced project. As such, RKCI is pleased to submit this proposal to CLIENT for the services described herein. The broad objectives of our study will be to explore subsurface conditions within the limits of the subject project and to provide recommendations for design and construction of new concrete pavement and underground storm sewer lines. Project Description The project consists of engineering design and construction for the installation of a storm sewer lines and new concrete pavements within various street alignments in the Willowcrest Subdivision. The subdivision is located in Pearland City, Texas. Imagery provided by Google Street View indicates the existing pavement appears to be concrete and asphalt. The proposed improvements include: • Street Paving as necessary • Driveway • Sidewalk replacement • Installation of new storm sewer lines Field Study For this study,the borings will be spaced at about 500 feet. As such,we propose to drill a total of twenty- seven (27) soil borings each to depths of 10-12 feet along the project alignment to evaluate subsurface conditions. A total of 284 vertical feet of drilling is included within the project site. Pavement cores(6-inch diameter)will be taken at the proposed boring locations of the existing pavement within the project limits to define the existing pavement structure such as concrete/asphalt, thickness, and base and subbase characteristics. San Antonio • Austin • Brownsville • Dallas • Freeport • Houston • McAllen • New Braunfels • Nebraska • Utah • Mexico Proposal No. PHA19-060-00-Rev.1 July 16, 2019 Traffic control will be required to safely route traffic around the coring crew and drilling rig during the field work activities. RKCI will provide certified subcontractor to perform traffic control duties at cost plus 15 percent,which is estimated to be about$2,300 for two days of traffic control. The field work will be conducted using standard geotechnical drilling and sampling procedures. The pavement/utility soil borings will be sampled continuously to 10-feet, and at 5-feet intervals thereafter to scheduled completion depths. Samples will be taken using conventional split-spoon and/or Shelby tube sampling techniques in general accordance with applicable American Society for Testing and Materials (ASTM) standards. Representative portions of the samples will be sealed, identified, packaged, and transported to our laboratory for subsequent testing and classification. Drilling will be performed in general accordance with the ASTM D 1586 and D 1587 criteria. Immediately following completion of drilling activities, water level readings, if applicable, will be recorded for the open boreholes and the boreholes will be backfilled using the auger cuttings generated during the drilling operations. Please note that twenty-four hour water level readings will not be obtained because the boreholes are located on the existing asphalt roadway and traffic lanes cannot be closed for that amount of time. The pavement section will then be plugged and sealed with ready-mix concrete or patched with cold-mix asphalt and flushed with the adjacent ground/pavement surface elevation. Laboratory Testing Upon completion of the subsurface exploration, a general testing program will be designed to define the moisture condition, classification, strength, and shrink/swell characteristics of the subsurface soil samples. The laboratory testing program is anticipated to include moisture content determinations, Atterberg Limits, percent passing No. 200 sieve, grain size analyses, unit dry weights, and shear strength tests (unconfined compression and unconsolidated undrained). However, the actual type and number of laboratory tests will be based on the subsurface conditions encountered in the borings. The laboratory testing will be performed in general accordance with applicable ASTM standards and samples will be kept for 90 days upon submittal of the final report. For pavement design analysis, the modulus of subgrade reaction will be assumed based on the laboratory test results performed to determine the classification of the subgrade soils and estimate their strength characteristics. Engineering;Analyses and Report The results of the field and laboratory studies will be reviewed by our staff of engineers and geologists. The results of our review, together with the supporting field and laboratory data, will be presented in a draft geotechnical report which will be finalized after we receive CLIENT comments. Both the draft and final reports will be submitted electronically. The geotechnical report will include the following information: • A summary of the field and laboratory sampling and testing program. • Boring logs and laboratory testing results. RABAKISTNER Proposal No. PHA19-060-00-Rev.1 July 16,2019 • A review of the general site conditions including a description of each of the sites, existing pavement section thickness, the subsurface stratigraphy, groundwater conditions, and the presence and condition of fill materials, if encountered. • Trench safety and groundwater control, if applicable. • Bedding and backfill criteria for utility installation in accordance with City of Pearland criteria. • Utility excavation retention and groundwater control. • Pavement subgrade preparation and concrete pavement design in accordance with City of Pearland guidelines. Tentative Project Schedule Based on our present workload and weather permitting, it is anticipated that the field exploration phase of this study can begin within five working days of receiving written authorization to proceed, provided that the site is accessible to our truck-mounted drill rigs and the CLIENT has supplied us with all available information regarding existing utilities and below-grade structures on site (if any). The field exploration will require five to eight days to complete. Laboratory testing phases of the study are expected to take ten working days to complete. The engineering report will be submitted within an additional ten working days following completion of the laboratory testing. The above schedule does not account for delays due to inclement weather. We will be pleased to provide the design team with verbal design information as the data becomes available. Lump Sum Cost The total lump sum cost for the study outlined herein is $28,600 for geotechnical engineering services in support of this project. Should unusual subsurface conditions be encountered in the field indicating the desirability of significantly broadening the scope of study, we will contact you to receive written authorization before proceeding with any additional work. Additional services will be billed on a unit basis in accordance with our standard fees as indicated on the attached Schedule of Fees for Professional Services. RKCI has been provided with a site plan illustrating the limits of the subject project. Our scope of services and cost assumes that the boring/core locations will be accessible to truck-mounted drilling rigs and coring equipment conducting the drilling/coring operations with the vehicles temporarily parked in the driving lane utilizing standard warning signs,cones,and flagmen to alert the traveling public of work ahead. Historically, the cost of our field services is about 45 percent of our total fee. These services are predominantly provided by subcontractors. In order to promptly pay our subcontractors and continue to be able to respond to your needs, we will send you an interim invoice for 45 percent as soon as the field exploration phase of our study is complete. It should also be noted that our study scope (and project cost) do not include plan review or earthwork and waterline excavation observations during the construction of the project. However, plan review and construction observation costs should be included in the project budget. RABAKISTNER Proposal No. PHA19-060-00-Rev.1 July 16,2019 Acceptance We appreciate the opportunity of submitting this proposal and look forward to working with you in the development of this project, which will be carried out accordance with this letter and the following attachments: Attachment Description Standard Terms and Conditions II Schedule of Fees Please return one signed original of this contract to provide written authorization for our firm to commence work on the services outlined herein. Our invoices are due and payable upon receipt at P.O. Box 971037, Dallas, Dallas County,Texas 75397-1037. RKCI considers the data and information contained in this proposal to be proprietary. This statement of qualifications and any information contained herein shall not be disclosed and shall not be duplicated or used in whole or in part for any purpose other than to evaluate this proposal. RABA KISTNER CONSULTANTS,INC. Accepted By (Signature) (Typed or Printed Name) Muhannad Hussein, P.E. Project Engineer (Title) Date: John D. Brown, P.E. Manager,Geotechnical Services M H/JPC/jdb Attachments RABAKISTNER Proposal No. PHA19-060-00 Attachment I July 16, 2019 RABA 1 KISTNER STANDARD TERMS AND CONDITIONS 1. SERVICES. Raba Kistner, Inc_, by and through one of its risks or other material terms of this Agreement, RK may call for subsidiaries (Raba Kistner Consultants, Inc., Raba Kistner renegotiation of appropriate portions of this Agreement. RK shall Environmental, Inc., Raba Kistner Facilities, Inc. or Raba Kistner notify the CLIENT of the changed conditions necessitating Infrastructure, Inc.) (the relevant subsidiary, being engaged to renegotiation.and RK and the CLIENT shall promptly and in good provide the services to CLIENT in connection with the delivery of this faith enter into renegotiation of this Agreement to address the instrument, is referred to as"RK"herein)is being engaged by the changed conditions. If changes cannot be agreed to with respect to CLIENT to render professional services("Services-) involving only changed conditions, the parties shall utilize the Dispute RK's advice,judgment and opinion, RK may subcontract all or a Resolution/Litigation procedures in this Agreement. portion of the Services performed hereunder. RK shall apply professional judgment in determining the extent to which RK 6. TESTING AND OBSERVATIONS. CLIENT understands that complies with any given standard identified in RK's instruments of testing and observation are discrete sampling procedures,and that professional services. CLIENT expressly acknowledges that RK such procedures indicate conditions only at the depths, locations, makes no warranties or guarantees,expressed or implied,regarding and times the procedures were performed. RK will provide test the Services. results and opinions based on tests and field observations only for the work tested. CLIENT understands that testing and observation 2 INFORMATION PROVIDED BY CLIENT. CLIENT may provide or are not continuous or exhaustive,and are conducted to reduce–not direct RK to utilize or rely upon certain information (-CLIENT eliminate–project risk. CLIENT agrees to the level or amount of Information") in the performance of RK's services. RK shall be testing performed and the associated risk. CLIENT is responsible entitled to rely upon such CLIENT Information. RK will not conduct (even If delegated to contractor)for notifying and scheduling RK so an independent evaluation of the accuracy or completeness of such RK can perform these services. RK shall not be responsible for the CLIENT Information and shall not be responsible for any errors or quality and completeness of contractor's work or their adherence to omissions in such information, . RK's report, as well as any the project documents, and RK's performance of testing and recommendations, findings, and conclusions made by RK, are observation services shall not relieve contractor in any way from its dependent on information received from CLIENT. Changes or responsibility for defects discovered in its work,or create a warranty modifications to the information provided by CLIENT can affect RK's or guarantee. CLIENT acknowledges that RK will not supervise or evaluation. recommendations, findings and conclusions, and direct the work performed by contractor or its subcontractors and is CLIENT agrees—as a material term of this Agreement—to notify RK not responsible for their means and methods. immediately, in writing, if CLIENT becomes aware of any such 7. ESTIMATE OF FEES FOR CONSTRUCTION AND MATERIALS changes or modifications, including changes to the size, scope, location,or other material characteristics of CLIENTs project. The TESTING SERVICES. If included as part of RK's proposal,RK will, CLIENT shall be responsible for providing the location of all to the best of its ability, perform the scope of services related to underground utilities and other structures in the vicinity of RK Construction and Materials Testing Services within the proposed fee borings or excavations. RK will not accept responsibility and will not estimate provided by RK_ RK's proposal fees are based upon an be liable for affecting or damaging any underground utility, estimate of the services required to meet the specifications for the underground storage tank, or other subsurface condition not project and following generally accepted engineering practices.The previously identified and located, or improperly located, by the CLIENT recognizes that unforeseen circumstances along with CLIENT,a utility,or a utility locating agency changes in scope and project/contractor's schedules can influence the successful completion of the scope of services within the 3 SITE ACCESS AND SITE SAFETY. CLIENT shall provide right-of- estimated proposed fees. Because the contractor has sole control entry to the buildings and sites which are the subjects of RK's over the project and determines the means and methods used to services. CLIENT represents that it possesses authority for such build/construct the project, RK's service fees are estimates and not right-of-entry and that the building/site operator(s) possess the lump sum or guaranteed maximum fees. The CLIENT is fully necessary permits and licenses for current activities at the site, RK responsible for payment of all services provided,including retests of shall be responsible for supervision and site safety measures of its contractor's failed areas. own employees and subconsultants,but shall not be responsible for the supervision or health and safety precautions of any other parties, S. REPORTS. RK may provide CLIENT with written reports in including CLIENT, CLIENTS contractors, subcontractors, or other connection with the Services performed. Such reports will present parties present at the site. such findings and conclusions as RK may reasonably make with the information gathered while performing its services,and provided by 4 SUBSURFACE EXPLORATIONS. Subsurface conditions CLIENT. The reports may be copied for inclusion in other throughout the site may vary from those depicted on togs of discrete documents related to the project provided it is reproduced in its borings, test pits, or other exploratory services. CLIENT entirety; however reports and other instruments of service are understands RK's layout of boring and test locations is approximate prepared for,and made available for, the sole use of the CLIENT, and that RK may deviate a reasonable distance from those and the contents thereof may not be used or relied upon by others locations RK will take reasonable precautions to reduce damage to without the express written authorization of RK. Any unauthorized the site when performing services;however, CLIENT accepts that use or distribution shall be at the CLIENTs sole risk and without invasive services such as drilling or sampling may damage or alter liability to RK.. the site. Site restoration is not provided unless specifically included in the scope of services. 9. TOXIC AND HAZARDOUS MATERIALS. CLIENT shall provide RK with all information within CLIENT'S possession or knowledge as to 5 CHANGED CONDITIONS. If.during the term of this Agreement, the potential or presence of toxic or hazardous materials or circumstances or conditions that were not originally contemplated by pollutants at the site. CLIENT agrees that RK neither created nor or known to RK are uncovered or revealed,to the extent that they contributed to the creation or existence of any toxic or hazardous affect the scope of services.compensation,schedule. allocation of materials or pollutants In no event shall RK be required to sign a Page 1 of 3 RABAKISTNER ADM100 0713112013 Proposal No. PHA19-060-00 Attachment I July 16, 2019 hazardous waste manifest or take ownership of any toxic or services under this Agreement, and the time schedule and hazardous materials or pollutants. If unanticipated toxic or compensation shall be equitably adjusted to compensate for the hazardous materials or pollutants are encountered while performing period of suspension plus any other reasonable time and expense RK's services, RK reserves the right to stop field operations and necessary for RK to resume performance. Payment of invoices shall notify the CLIENT and CLIENT assumes responsibility to notify not be subject to any discounts or set-offs by the CLIENT unless appropnate regulatory agencies. RK and CLIENT must mutually agreed to in writing by AK. Payment to RK for services rendered agree to remobilize. and expenses incurred will be due and payable regardless of any subsequent suspension or termination of this Agreement by either 10. NO THIRD-PARTY BENEFICIARIES. The services and any party. report(s)prepared under this Agreement are for the sole benefit and sole use of CLIENT and are not for the use of any other party or 17. WAIVER OF SUBROGATION. To the extent damages are covered person. Only CLIENT may rely upon the services and any report or by property insurance. or any other available insurance coverage, work product. Nothing in this Agreement, or any subsequent CLIENT and RK waive all rights against each other and against the amendments or modifications, or in any report issued under this contractors, consultants, agents and employees of the other for Agreement.shall create a contractual relationship with or a cause of damages. CLIENT agrees that CLIENT shall procure,or cause to action in the favor of any third party against either RK or CLIENT. If be procured builder's risk insurance or other property insurance for CLIENT provides a copy of any report prepared by RK to others,it its project RK and CLIENT waive all rights against each other and shall advise the recipient that the information contained in the report any of their consultants, contractors, subcontractors, sub- is provided for information only and is not to be relied upon by third subcontractors. agents. and employees, for damages caused by parties. fire,flood,or other causes of loss to the extent covered by CLIENT's or CLIENT's Contractor's builder's risk insurance,or other available 11. LEED PROJECTS. Unless specifically addressed elsewhere in this insurance coverage. The policies shall provide waivers of agreement, RK has no responsibility or lability, including duty to subrogation by endorsement or otherwise. CLIENT shall require of defend or duty to indemnify,any party(including but not limited to its contractors,consultants,agents and employees similar waivers CLIENT,owner,owner's agents.architects,engineers,contractors, in favor of RK and its subconsultants. A waiver of subrogation shall construction managers, subcontractors)for the LEED certification be effective as to a person or entity even though that person or entity process including: developing, producing. or retaining any would otherwise have a duty of indemnification, contractual or documentation relating to the calculation of LEED points; and otherwise,did not pay the insurance premium directly or indirectly, attainment of LEED certification points or LEED ratings. and whether or not the person or entity had an insurable interest in the property damaged 12. STANDARD OF CARE. RK shall perform its professional services in accordance with the standard of care and diligence normally 18. OWNERSHIP OF DOCUMENTS. R-K's reports,drawings, plans, practiced by professional firms in performing services of a similar specifications, and other documents and deliverables are nature,in the same locality,under similar circumstances. CLIENT Instruments of professional service ("Instruments of Service") expressly acknowledges that RK makes no other warranties or developed by RK in contemplation of a wide array of project-specific guarantees. expressed or implied, regarding its professional variables,including how the documents will be used and by whom. services or its work product. RK shall be the author,owner and custodian of the Instruments of Service, and shall retain all common law, statutory, and other 13. RISK ALLOCATION. RK will be responsible only for its own work, reserved rights, including copyright. By execution of this and that of its subconsultants, and not for defects in the work Agreement,RK grants to CLIENT a limited,nonexclusive license to designed or built by others. use the Instruments of Service for purposes of constructing,using, and maintaining the project for which the services are performed, provided CLIENT substantially performs its obligations, including 1,1. LIMITATION OF LIABILITY. CLIENT AND RK HAVE prompt payment of all sums when due,under this agreement EVALUATED THE RISKS AND REWARDS ASSOCIATED WITH THIS PROJECT, INCLUDING RK'S FEE RELATIVE TO THE Upon completion of the services,and payment in full of all monies RISKS ASSUMED, AND AGREE TO ALLOCATE CERTAIN OF due RK, CLIENT may retain copies of all such documents THE THE RISKS SO, TO THE FULLEST EXTENT PERMITTED BY INSTRUMENTS OF SERVICE ARE NOT INTENDED NOR LAW. THE TOTAL AGGREGATE LIABILITY OF RK (AND ITS REPRESENTED TO BE SUITABLE FOR REUSE ON RELATED ENTITIES, EMPLOYEES, OWNERS. AGENTS, AND EXTENSIONS. MODIFICATIONS, OR ADAPTATIONS OF THE REPRESENTATIVES) TO CLIENT (AND THIRD PARTIES PROJECT,OR ANY OTHER PROJECT,ANY REUSE OF SUCH GRANTED RELIANCE ON RK'S WORK PRODUCT, OR DOCUMENTS, WITHOUT WRITTEN VERIFICATION OR OTHERWISE SEEKING RECOVERY UNDER THIS AGREEMENT) ADAPTATION BY RK FOR THE SPECIFIC PURPOSE IS LIMITED TO THE GREATER OF$100,000 OR THE FEE PAID INTENDED, WILL BE AT CLIENT'S SOLE RISK WITHOUT RK UNDER THIS AGREEMENT, FOR ANY AND ALL INJURIES, LIABILITY OR LEGAL EXPOSURE TO RK. AND CLIENT DAMAGES, CLAIMS, LOSSES, OR EXPENSES (INCLUDING AGREES,TO THE FULLEST EXTENT PERMITTED BY LAW,TO ATTORNEY AND EXPERT FEES) ARISING OUT OF RK'S INDEMNIFY, DEFEND, AND HOLD HARMLESS RK. ITS SERVICES OR THIS AGREEMENT REGARDLESS OF CAUSE(S) OFFICERS, DIRECTORS, EMPLOYEES, AND CONSULTANTS OR THE THEORY OF LIABILITY, AGAINST ALL CLAIMS,DAMAGES, LOSSES.AND EXPENSES (INCLUDING REASONABLE ATTORNEYS' FEES, DEFENSE 15. CONSEQUENTIAL DAMAGES. Neither CLIENT nor RK will be COSTS,AND COURT COSTS)ARISING FROM OR ALLEGEDLY liable to the other for any special,consequential,indirect,incidental ARISING FROM OR IN ANY WAY CONNECTED WITH THE or penal losses or damages of any kind,nor will CLIENT or RK be UNAUTHORIZED REUSE OR MODIFICATION OF THE liable to the other for losses,damages,or claims,regardless of how DOCUMENTS BY CLIENT OR ANY PERSON OR ENTITY THAT defined,related to:lost profits;unavailability of property or facilities; ACQUIRES OR OBTAINS THE DOCUMENTS FROM OR shutdowns or service interruptions, loss of use, , revenue, THROUGH THE CLIENT WITHOUT THE WRITTEN opportunity, or inventory; use charges, carrying costs, cost of AUTHORIZATION OF R-K REGARDLESS OF WHETHER SUCH substitute facilities,goods,or services:cost of capital,or claims of CLAIMS, DEMANDS,OR ACTIONS ARE FOUNDED IN WHOLE any other party and/or its customers. OR IN PART UPON ALLEGED NEGLIGENCE OF RK, ITS OFFICERS.DIRECTORS,EMPLOYEES,OR CONSULTANTS. 16. SUSPENSION OF SERVICES. If the CLIENT fails to make payments when due or otherwise is in breach of this Agreement.RK Parties other than CLIENT and RK may apply to use an instrument, may suspend performance of services upon seven (7) calendar using a form prepared by RK for that purpose Others'use of an days'notice to the CLIENT. RK shall have no liability whatsoever to instrument shall be permitted only when CLIENT and RK both so the CLIENT for any costs or damages as a result of such agree;either shall have the right to forbid use by others.In addition, suspension. Upon payment in full by the CLIENT,RK may resume R-K shall make its permission contingent upon the satisfaction of Page 2 or 3 RABAKISTNER ADb1100 07/3112013 Proposal No. PHA19-060-00 Attachment I July 16, 2019 certain conditions when, in RK's professional judgment, such a contingency is necessary. 19. DISPUTE RESOLUTION/LITIGATION. All claims, disputes, and other controversy between RK and CLIENT arising out of or in any way related to the services provided by RK shall be submitted to mediation, before and as a condition precedent to other remedies provided by law. If a dispute at law arises related to these services and that dispute requires litigation as provided above,the CLIENT assents to personal jurisdiction in the State of Texas;the claim will be brought and tried in Bexar County, the county where RK's principal place of business is located,and CLIENT waives the right to remove or transfer the action to any other county or jurisdiction. The prevailing party will be entitled to recovery of all court costs, attorneys' fees, and other legally recoverable claim-related expenses. As a condition precedent to mediation of any claim arising out of the services provided under this Agreement.CLIENT shall obtain the written opinion from a registered,independent,and reputable professional engineer that RK has violated the standard of care applicable to RK's performance of services,in a form that meets the requirements of Texas Civil Practice&Remedies Code Chapter 150. 20. TERMINATION OF CONTRACT. CLIENT and RK may terminate services at any time upon ten(10)calendar days'written notice. In the event of termination,CLIENT agrees to fully compensate RK for services performed including reimbursable expenses through the termination date, as well as reasonable demobilization expenses. RK will terminate services without waiving any claims or incurring any liability. 21. STATUTE OF LIMITATIONS. Any applicable statute of limitations will commence to run and any cause of action shall be deemed to have accrued not later than the earlier of the following:(1)the date of the report issued by RK giving nse to the cause of action:(2)the date on which RK issues its last report under this Agreement:or(3) if RK is retained to perform construction observation, the date of substantial completion of the project. 22. FORCE MAJEURE. Neither party shall be liable in damages or have the right to terminate this Agreement for any delay or default in performing hereunder if such delay or default is caused by conditions beyond its control ("Force Majeure")including, but not limited to Acts of God,Government restrictions(including the denial or cancellation of any export or other necessary license), wars, insurrections and/or any other cause beyond the reasonable control of the party whose performance is affected. Force Majeure may not be claimed as a cause for delay in payment of money due and payable hereunder. 23. NO ASSIGNMENT. Neither RK nor CLIENT shall assign,sublet,or transfer its interest in this Agreement without the express written consent of the other. 24. SEVERABILITY. Each provision of this Agreement is intended to be severable. If any terms or provisions of this agreement shall be held to be invalid, illegal, or unenforceable for any reason whatsoever,the validity,legality,and enforceability of the remaining provisions hereof shall remain in full force and effect and shall not in any way be affected or impaired thereby. Moreover,to the maximum extent allowed by law,the Parties hereto stipulate that any offending provisions will be modified or altered, as necessary, so as to give such provision the maximum permissible effect and application intended. 25. ENTIRE AGREEMENT. This Agreement,and all of its attachments, constitutes the entire,integrated Agreement between the Parties to it, and this Agreement supersedes all other Agreements, oral or written between the Parties,concerning the subject set forth in this Agreement. This Agreement may not be amended except in writing, with that amendment being signed by both Parties. Page 3 of 3 RABAKISTNER ADM10007t31/2013 Proposal No. PHA19-060-00 Attachment II July 16, 2019 SCHEDULE OF FEES FOR PROFESSIONAL SERVICES PERSONNEL: Principal $135 to $250/hour Professional ....S70 to S200/hour Auto Cad Operator $65 to $110/hour Technical/Clerical/Administrative $40 to S80/hour The specific hourly rate within each classification listed above depends on the experience. special training, and qualifications of the personnel needed for the project. For projects requiring work at any hazardous waste site, there will be a $10 per hour surcharge added to the normal billing rate for all personnel. Consultants to Raba Kistner (RK) will be charged according to their professional classification. EXPENSES: Use of company automobiles will be charged at $1.00 per mile. Automobiles and light trucks assigned to field sites will be charged at S70.00 per day, plus $1.00 per mile over 50 miles per day. Copies will be charged at$0.25 per page. Other project specific charges for use of RK equipment or for RK testing will be in accordance with established fee schedules. All other project specific, third-party costs will be charged at cost plus 15 percent. Invoices will be submitted monthly for work in progress in our standard format. They are due and payable upon receipt and become past due 30 days after the billing date. Past due invoices may be subject to late charges at the rate of 1-1/2 percent per month (18 percent per annum). In the event that the State of Texas legislates a sales tax on Professional Services, the amount of the tax will be PAYMENT added to the appropriate service rate charged. Our invoices are due and payable upon receipt at P.O. Box 971037, Dallas, Texas 75397-1037. Preparation of non-standard invoice will be charged on a time and materials basis in accordance with the rates in this fee schedule. CONDITIONS: Services will be performed in accordance with our Standard Terms and Conditions. The proposal to which this schedule is an attachment is valid for 90 days from the date of the proposal. Page 1 of 1 ADM101 02/08/2012 RABAKISTNER t5C't R A B A YEARSKISTNER Building Better Tomorrows 3602 Westchase Drive Proposal No. PHF19114 Houston,TX 77042 www.rkci.com May 07, 2019 P 713.996.8990 F 713.996.8993 TBPE Firm F-3257 Mr. Stephen L. Byington, P.E. Principal CobbFendley 13430 Northwest Freeway, Suite 1100 Houston,TX 77040 RE: Proposal for Wetland Delineation Willowcrest Subdivision Improvements Pearland, Brazoria, Harris, Texas Dear Mr. Byington: Raba Kistner Environmental, Inc. (RKEI) is pleased to submit this scope of work to CobbFendley (CLIENT) for the above-referenced project. RKEI understands the CLIENT is requested a wetland delineation survey on three (3) outfall locations into the roadside ditch parallel to Mykawa Road between Orange Street and Cherry Street in Pearland, Brazoria County, Texas. Scope of Work Task 1—Waters of the U.S. Delineation RKEI will conduct field investigations and prepare a Waters of the U.S. (WOUS)(including wetlands) determination and delineation report for the site in accordance with current federal delineation methodology including the 1987 U.S. Army Corps of Engineers (USACE) Wetland Delineation Manual and 2010 Regional Supplement for the Atlantic and Gulf Coastal Plains. A determination will be made regarding the presence of potential WOUS, as defined using prescribed USACE guidance, that may be subject to Clean Water Act Section 404 jurisdiction. Should any potential jurisdictional features be identified, RKEI will identify and delineate the boundaries, including special aquatic sites (e.g., wetlands), and collect a minimum of two representative wetland sample data points. If no surface water features are identified, two Wetland Determination Data Forms will be completed to document negative findings. Any identified stream/wetland boundaries will be surveyed using a survey-grade Global Positioning Satellite (GPS) system with sub-meter accuracy. San Antonio • Austin • Brownsville • Dallas • Freeport • Houston • McAllen • New Braunfels • Nebraska • Utah • Mexico Proposal No. PHF19114 2 May 7,2019 RKEI will prepare a delineation report for the site complete with appropriate field data forms to provide documentation of these conditions.The report will include: Brief description of the project, methods/sampling procedures, and results as required by the USACE; Boundaries of any waters of the U.S. identified in the field; 2 Figure depicting the location of each wetland sample data point; Completed wetland data forms; Area (acres) of potential jurisdictional waters of U.S. shown on an exhibit; Pertinent published data (e.g., historical USGS topographic maps, historical aerial photography, Federal Emergency Management Agency maps, National Wetland Inventory Maps, and USDA soil surveys) to support the findings. II. ITEMS TO BE PROVIDED BY CLIENT • Property Access • Project footprint file (CAD, kml, shapefile, or .pdf) • Previous environmental related studies, if applicable. III. LIMITATIONS Any studies, field visits, or other activities requested by CLIENT or other parties that are not included in this proposal are excluded from this scope of work. IV. COST AND DURATION RKEI will perform the above tasks for a Lump Sum Fee of$5.171. We are prepared to begin work (desktop studies at a minimum) immediately upon receipt of notice to proceed. Fieldwork and report preparation can be completed within 15 business days. V. ACCEPTANCE We appreciate the opportunity of submitting this proposal and look forward to working with you in the development of this project. This proposal and the attachments listed below constitute the contract between us. Please sign below as your acceptance of this contract and to authorize RKEI to proceed with this project. RABAKISTNER Proposal No. PHF19114 3 May 7, 2019 Attachment Description Standard Terms and Conditions II Schedule of Fees for Professional Services Our invoices are due and payable upon receipt at P.O. Box 971037, Dallas, Texas 75397-1037. All parties hereby agree that this contract upon acceptance will be performed in Harris County, Texas. RKEI considers the data and information contained in this proposal to be proprietary. This statement of qualifications and any information contained herein shall not be disclosed and shall not be duplicated or used in whole or in part for any purpose other than to evaluate this proposal. Very truly yours, RABA KISTNER ENVIRONMENTAL, INC. Accepted By (Signature) Brittney Davis, AICP Typed or Printed Name) Sr. Project Manager, NEPA/Natural Resources (Title) Samuel Blanco, AICP Date Associate BD/SB/kr Copies Submitted: Above (1 Electronic PDF Copy) RABAKISTNER Proposal No. PHF19114 Attachment I May 7, 2019 ' RABA KISTNER STANDARD TERMS AND CONDITIONS 1. SERVICES. Raba Kistner, Inc., by and through one of its risks or other material terms of this Agreement, RK may call for subsidiaries (Raba Kistner Consultants, Inc., Raba Kistner renegotiation of appropriate portions of this Agreement. RK shall Environmental. Inc., Raba Kistner Facilities. Inc. or Raba Kistner notify the CLIENT of the changed conditions necessitating Infrastructure, Inc.) (the relevant subsidiary. being engaged to renegotiation.and RK and the CLIENT shall promptly and in good provide the services to CLIENT in connection with the delivery of this faith enter into renegotiation of this Agreement to address the instrument, is referred to as"RK"herein)is being engaged by the changed conditions. If changes cannot be agreed to with respect to CLIENT to render professional services("Services") involving only changed conditions, the parties shall utilize the Dispute RK's advice,judgment and opinion. RK may subcontract all or a ResolutioNLitgation procedures in this Agreement. portion of the Services performed hereunder. RK shall apply professional judgment in determining the extent to which RK 6. TESTING AND OBSERVATIONS. CLIENT understands that complies with any given standard identified in RK's instruments of testing and observation are discrete sampling procedures,and that professional services. CLIENT expressly acknowledges that RK such procedures indicate conditions only at the depths, locations, makes no warranties or guarantees,expressed or implied,regarding and times the procedures were performed. RK will provide test the Services. results and opinions based on tests and field observations only for the work tested. CLIENT understands that testing and observation 2- INFORMATION PROVIDED BY CLIENT. CLIENT may provide or are not continuous or exhaustive,and are conducted to reduce–not direct RK to utilize or rely upon certain information ("CLIENT eliminate–project risk. CLIENT agrees to the level or amount of Information") in the performance of RK's services. RK shall be testing performed and the associated risk. CLIENT is responsible entitled to rely upon such CLIENT Information. RK will not conduct (even if delegated to contractor)for notifying and scheduling RK so an independent evaluation of the accuracy or completeness of such RK can perform these services. RK shall not be responsible for the CLIENT Information and shall not be responsible for any errors or quality and completeness of contractor's work or their adherence to omissions in such information. . RK's report, as well as any the project documents, and RI's performance of testing and recommendations, findings, and conclusions made by RK, are observation services shall not relieve contractor in any way from its dependent on information received from CLIENT. Changes or responsibility for defects discovered in its work,or create a warranty modifications to the information provided by CLIENT can affect RK's or guarantee. CLIENT acknowledges that RK will not supervise or evaluation. recommendations, findings and conclusions. and direct the work performed by contractor or its subcontractors and is CLIENT agrees—as a material term of this Agreement—to notify RK not responsible for their means and methods. immediately. in writing, if CLIENT becomes aware of any such 7. ESTIMATE OF FEES FOR CONSTRUCTION AND MATERIALS changes or modifications, including changes to the size, scope, TESTING SERVICES. If included as part of RK's proposal,RK will, location,or other material characteristics of CLIENTS project. The CLIENT shall be responsible for providing the location of all to the best of its ability. perform the scope of services related to underground utilities and other structures in the vicinity of RK Construction and Materials Testing Services within the proposed fee borings or excavations. RK will not accept responsibility and will not estimate provided by RK_ RK's proposal fees are based upon an be liable for affecting or damaging any underground utility, estimate of the services required to meet the specifications for the underground storage tank, or other subsurface condition not project and following generally accepted engineering practices.The previously identified and located, or improperly located, by the CLIENT recognizes that unforeseen circumstances along with CLIENT,a utility,or a utility locating agency. changes in scope and project/contractor's schedules can influence the successful completion of the scope of services within the 3. SITE ACCESS AND SITE SAFETY. CLIENT shall provide nght-of- estimated proposed fees. Because the contractor has sole control entry to the buildings and sites which are the subjects of RK's over the project and determines the means and methods used to services. CLIENT represents that it possesses authority for such build/construct the project,RK's service fees are estimates and not right-of-entry and that the building/site operator(s) possess the lump sum or guaranteed maximum fees. The CLIENT is fully necessary permits and licenses for current activities at the site. RK responsible for payment of all services provided.including retests of shall be responsible for supervision and site safety measures of its contractor's failed areas. own employees and subconsultants,but shall not be responsible for the supervision or health and safety precautions of any other parties, 8. REPORTS. RK may provide CLIENT with written reports in including CLIENT. CLIENTS contractors, subcontractors, or other connection with the Services performed. Such reports will present parties present at the site, such findings and conclusions as RK may reasonably make with the information gathered while performing its services,and provided by 4. SUBSURFACE EXPLORATIONS. Subsurface conditions CLIENT. The reports may be copied for inclusion in other throughout the site may vary from those depicted on logs of discrete documents related to the project provided it is reproduced in its borings, test pits, or other exploratory services. CLIENT entirety; however reports and other instruments of service are understands RK's layout of boring and test locations is approximate prepared for,and made available for, the sole use of the CLIENT, and that RK may deviate a reasonable distance from those and the contents thereof may not be used or relied upon by others locations. RK will take reasonable precautions to reduce damage to without the express written authorization of RK. Any unauthorized the site when performing services; however, CLIENT accepts that use or distribution shall be at the CLIENTS sole risk and without invasive services such as drilling or sampling may damage or alter liability to RK_. the site. Site restoration is not provided unless specifically included 9 TOXIC AND HAZARDOUS MATERIALS. CLIENT shall provide RK in the scope of services. with all information within CLIENT'S possession or knowledge as to 5. CHANGED CONDITIONS. If.dunng the term of this Agreement, the potential or presence of toxic or hazardous materials or circumstances or conditions that were not originally contemplated by pollutants at the site. CLIENT agrees that RK neither created nor or known to RK are uncovered or revealed,to the extent that they contributed to the creation or existence of any toxic or hazardous affect the scope of services,compensation,schedule,allocation of materials or pollutants. In no event shall RK be required to sign a Page 1 of 3 ADM100 07/31/2013 Proposal No. PHF19114 Attachment I May 7, 2019 hazardous waste manifest or take ownership of any toxic or services under this Agreement, and the time schedule and hazardous materials or pollutants. If unanticipated toxic or compensation shall be equitably adjusted to compensate for the hazardous materials or pollutants are encountered while performing period of suspension plus any other reasonable time and expense RK's services, RK reserves the right to stop field operations and necessary for RK to resume performance. Payment of invoices shall notify the CLIENT and CLIENT assumes responsibility to notify not be subject to any discounts or set-offs by the CLIENT unless appropriate regulatory agencies. RK and CLIENT must mutually agreed to in writing by RK. Payment to RK for services rendered agree to remobilize. and expenses incurred will be due and payable regardless of any subsequent suspension or termination of this Agreement by either 10. NO THIRD-PARTY BENEFICIARIES. The services and any party report(s)prepared under this Agreement are for the sole benefit and sole use of CLIENT and are not for the use of any other party or 17 WAIVER OF SUBROGATION. To the extent damages are covered person. Only CLIENT may rely upon the services and any report or by property insurance.or any other available insurance coverage. work product_ Nothing in this Agreement. or any subsequent CLIENT and RK waive all rights against each other and against the amendments or modifications, or in any report issued under this contractors, consultants, agents and employees of the other for Agreement,shall create a contractual relationship with or a cause of damages. CLIENT agrees that CLIENT shall procure,or cause to action in the favor of any third party against either RK or CLIENT If be procured builder's risk insurance or other property insurance for CLIENT provides a copy of any report prepared by RK to others,it its project RK and CLIENT waive all nghts against each other and shall advise the recipient that the information contained in the report any of their consultants, contractors. subcontractors, sub- is provided for information only and is not to be relied upon by third subcontractors. agents. and employees, for damages caused by parties. fire,flood,or other causes of loss to the extent covered by CLIENTS or CLIENT's Contractor's builder's risk insurance,or other available 11. ),EED PROJECTS. Unless specifically addressed elsewhere in this insurance coverage The policies shall provide waivers of agreement, RK has no responsibility or liability, including duty to subrogation by endorsement or otherwise. CLIENT shall require of defend or duty to indemnify,any party(including but not limited to its contractors.consultants.agents and employees similar waivers CLIENT,owner.owner's agents,architects,engineers,contractors, in favor of RK and its subconsultants. A waiver of subrogation shall construction managers, subcontractors)for the LEED certification be effective as to a person or entity even though that person or entity process including. developing, producing. or retaining any would otherwise have a duty of indemnification, contractual or documentation relating to the calculation of LEED points; and otherwise.did not pay the insurance premium directly or indirectly, attainment of LEED certification points or LEED ratings. and whether or not the person or entity had an insurable interest in the property damaged 12. STANDARD OF CARE. RK shall perform its professional services in accordance with the standard of Care and diligence normally 18. OWNERSHIP OF DOCUMENTS. R-K's reports, drawings, plans, practiced by professional firms in performing services of a similar specifications, and other documents and deliverables are nature,in the same locality,under similar circumstances. CLIENT instruments of professional service ("Instruments of Service") expressly acknowledges that RK makes no other warranties or developed by RK in contemplation of a wide array of project specific guarantees, expressed or implied, regarding its professional variables,including how the documents will be used and by whom. services or its work product. RK shall be the author,owner and custodian of the Instruments of Service, and shall retain all common law, statutory, and other 13 RISK ALLOCATION. RK will be responsible only for its own work, reserved rights, including copyright. By execution of this and that of its sub-consultants. and not for defects in the work Agreement,RK grants to CLIENT a limited,nonexclusive license to designed or built by others. use the Instruments of Service for purposes of constructing.using, and maintaining the project for which the services are performed, provided CLIENT substantially performs its obligations, including 1$ LIMITATION OF UABILITY. CLIENT AND RK HAVE prompt payment of all sums when due,under this agreement. EVALUATED THE RISKS AND REWARDS ASSOCIATED WITH THIS PROJECT. INCLUDING RK'S FEE RELATIVE TO THE Upon completion of the services.and payment in full of all monies RISKS ASSUMED, AND AGREE TO ALLOCATE CERTAIN OF due RK, CLIENT may retain copies of all such documents. THE THE RISKS SO, TO THE FULLEST EXTENT PERMITTED BY INSTRUMENTS OF SERVICE ARE NOT INTENDED NOR LAW, THE TOTAL AGGREGATE LIABILITY OF RK (AND ITS REPRESENTED TO BE SUITABLE FOR REUSE ON RELATED ENTITIES, EMPLOYEES, OWNERS, AGENTS, AND EXTENSIONS, MODIFICATIONS, OR ADAPTATIONS OF THE REPRESENTATIVES) TO CLIENT (AND THIRD PARTIES PROJECT.OR ANY OTHER PROJECT,ANY REUSE OF SUCH GRANTED RELIANCE ON RK'S WORK PRODUCT, OR DOCUMENTS, WITHOUT WRITTEN VERIFICATION OR OTHERWISE SEEKING RECOVERY UNDER THIS AGREEMENT) ADAPTATION BY RK FOR THE SPECIFIC PURPOSE IS LIMITED TO THE GREATER OF$100,000 OR THE FEE PAID INTENDED, WILL BE AT CLIENT'S SOLE RISK WITHOUT RK UNDER THIS AGREEMENT, FOR ANY AND ALL INJURIES, LIABILITY OR LEGAL EXPOSURE TO RK, AND CLIENT DAMAGES, CLAIMS, LOSSES, OR EXPENSES (INCLUDING AGREES,TO THE FULLEST EXTENT PERMITTED BY LAW,TO ATTORNEY AND EXPERT FEES) ARISING OUT OF RK'S INDEMNIFY. DEFEND. AND HOLD HARMLESS RK, ITS SERVICES OR THIS AGREEMENT REGARDLESS OF CAUSE(S) OFFICERS, DIRECTORS, EMPLOYEES, AND CONSULTANTS OR THE THEORY OF LIABILITY, AGAINST ALL CLAIMS.DAMAGES, LOSSES.AND EXPENSES (INCLUDING REASONABLE ATTORNEYS' FEES, DEFENSE 15. CONSEQUENTIAL DAMAGES. Neither CLIENT nor RK will be COSTS,AND COURT COSTS)ARISING FROM OR ALLEGEDLY liable to the other for any special,consequential,indirect,incidental ARISING FROM OR IN ANY WAY CONNECTED WITH THE or penal losses or damages of any kind,nor will CLIENT or RK be UNAUTHORIZED REUSE OR MODIFICATION OF THE liable to the other for losses,damages,or claims,regardless of how DOCUMENTS BY CLIENT OR ANY PERSON OR ENTITY THAT defined,related to:lost profits,unavailability of property or facilities; ACQUIRES OR OBTAINS THE DOCUMENTS FROM OR shutdowns or service interruptions; loss of use, . revenue, THROUGH THE CLIENT WITHOUT THE WRITTEN opportunity, or inventory; use charges, carrying costs, cost of AUTHORIZATION OF R-K REGARDLESS OF WHETHER SUCH substitute facilities,goods, or services:cost of capital,or claims of CLAIMS. DEMANDS,OR ACTIONS ARE FOUNDED IN WHOLE any other party and/or its customers. OR IN PART UPON ALLEGED NEGLIGENCE OF RK, ITS OFFICERS,DIRECTORS,EMPLOYEES,OR CONSULTANTS. 16. SUSPENSION OF SERVICES. If the CLIENT fails to make payments when due or otherwise is in breach of this Agreement.RK Parties other than CLIENT and RK may apply to use an instrument, may suspend performance of services upon seven (7) calendar using a form prepared by RK for that purpose Others' use of an days'notice to the CLIENT. RK shall have no liability whatsoever to instrument shall be permitted only when CLIENT and RK both so the CLIENT for any costs or damages as a result of such agree;either shall have the right to forbid use by others.In addition, suspension. Upon payment in full by the CLIENT,RK may resume R•K shall make its permission contingent upon the satisfaction of Page 2 of 3 ADM100 0713112013 Proposal No. PHF19114 Attachment I May 7, 2019 certain conditions when, in RK's professional judgment, such a contingency is necessary. 19. DISPUTE RESOLUTION/LITIGATION. At claims, disputes, and other controversy between RK and CLIENT arising out of or in any way related to the services provided by RK shall be submitted to mediation, before and as a condition precedent to other remedies provided by law. If a dispute at law apses related to these services and that dispute requires litigation as provided above,the CLIENT assents to personal jurisdiction in the State of Texas,the claim will be brought and tried in Bexar County. the county where RK's principal place of business is located.and CLIENT waives the nght to remove or transfer the action to any other county or jurisdiction. The prevailing party will be entitled to recovery of all court costs, attorneys' fees, and other legally recoverable claim-related expenses. As a condition precedent to mediation of any claim arising out of the services provided under this Agreement.CLIENT shall obtain the written opinion from a registered,independent,and reputable professional engineer that RK has violated the standard of care applicable to RK's performance of services.in a form that meets the requirements of Texas Civil Practice 8 Remedies Code Chapter 150. 20. TERMINATION OF CONTRACT, CLIENT and RK may terminate services at any time upon ten(10)calendar days'written notice. In the event of termination,CLIENT agrees to fully compensate RK for services performed including reimbursable expenses through the termination date, as well as reasonable demobilization expenses. RK will terminate services without waiving any claims or incumng any liability. 21. STATUTE OF LJMITATIONS. Any applicable statute of limitations will commence to run and any cause of action shall be deemed to have accrued not later than the earlier of the following: (1)the date of the report issued by RK giving rise to the cause of action:(2)the date on which RK issues its last report under this Agreement;or(3) if RK is retained to perform construction observation, the date of substantial completion of the project. 22 FORCE MAJEURE. Neither party shall be liable in damages or have the right to terminate this Agreement for any delay or default in performing hereunder if such delay or default is caused by conditions beyond its control ("Force Majeure') including, but not limited to Acts of God,Government restrictions(including the denial or cancellation of any export or other necessary license), wars, insurrections and/or any other cause beyond the reasonable control of the party whose performance is affected. Force Majeure may not be claimed as a cause for delay in payment of money due and payable hereunder. 23 NO ASSIGNMENT. Neither RK nor CLIENT shall assign,sublet,or transfer its interest in this Agreement without the express written consent of the other. 24. SEVERABILITY. Each provision of this Agreement is intended to be severable. If any terms or provisions of this agreement shall be held to be invalid, illegal, or unenforceable for any reason whatsoever,the validity,legality,and enforceability of the remaining provisions hereof shall remain in full force and effect and shall not in any way be affected or impaired thereby. Moreover,to the maximum extent allowed by law,the Parties hereto stipulate that any offending provisions will be modified or altered, as necessary, so as to give such provision the maximum permissible effect and application intended. 25. ENTIRE AGREEMENT. This Agreement,and all of its attachments, constitutes the entire.integrated Agreement between the Parties to it, and this Agreement supersedes all other Agreements, oral or written between the Parties.concerning the subject set forth in this Agreement. This Agreement may not be amended except in writing, with that amendment being signed by both Parties. Page 3 of 3 ADM100 07/3112013 Proposal No. PHF19114 Attachment II May 7. 2019 LA RABA KISTNER SCHEDULE OF FEES FOR PROFESSIONAL SERVICES PERSONNEL: Principal ... $135 to $2501hour Professional $70 to $200/hour Auto Cad Operator $65 to $110/hour Technical/Clerical/Administrative $40 to $80/hour The specific hourly rate within each classification listed above depends on the experience, special training, and qualifications of the personnel needed for the project. For projects requiring work at any hazardous waste site,there will be a $10 per hour surcharge added to the normal billing rate for all personnel. Consultants to Raba Kistner (RK) will be charged according to their professional classification. EXPENSES: Use of company automobiles will be charged at$1.00 per mile. Automobiles and light trucks assigned to field sites will be charged at $70.00 per day, plus$1.00 per mile over 50 miles per day. Copies will be charged at$0.25 per page. Other project specific charges for use of RK equipment or for RK testing will be in accordance with established fee schedules. All other project specific,third-party costs will be charged at cost plus 15 percent. Invoices wit be submitted monthly for work in progress in our standard format. They are due and payable upon receipt and become past due 30 days after the billing date. Past due invoices may be subject to late charges at the rate of 1-1/2 percent per month (18 percent per annum). In the event that the State of Texas legislates a sales tax on Professional Services, the amount of the tax will be PAYMENT added to the appropriate service rate charged. Our invoices are due and payable upon receipt at P.O. Box 971037, Dallas,Texas 75397-1037. Preparation of non-standard invoice will be charged on a time and materials basis it accordance with the rates in this fee schedule. CONDITIONS: Services will be performed in accordance with our Standard Terms and Conditions. The proposal to which this schedule is an attachment is valid for 90 days from the date of the proposal. Page 1 of 1 ADM 101 02108/2012 Pearland Office: Dallas/Ft.Worth Office: 3808 Knapp Rd 1938 Josh Road Pearland,TX 77581 Ft.Worth,TX 76177 Office:281-485-8816 4k1 M B Office:817 201-1742 Toll Free:844-283-0469 Toll Free:844 283 0469 www.AIMSCompanies.com www.AIMSCompanies.com COMPANIES 7/9/2019 Stephen Byington,PE CobbFendley 13430 Northwest Freeway,Suite 1100 Houston,TX 77040 713-462-3242 sbyington@cobbfendley.com Dear Mr. Byington Thank you for the opportunity to submit our proposal for providing cleaning and CCTV Inspection services for The Willowcrest Subdivision Drainage Improvements project. Scope of Services: It is our understanding that the purpose of this effort is to assess the internal condition of approximately 14,470 LI of 8.12"sanitary sewer pipe and to document all findings.The project is located in the Willowcrest Subdivision within the city of Pearland. The following is our prices for our services. Please make note of any stipulations associate with our prices. Pricing for this project is S1.90 per linter foot. Let me know if you have any questions- Regards David Groce Manager/Sr Estimator AIMS Companies 281-485-8816 Acceptance: By signing this document,you accept,approve and agree to all terms,pricing,scope and stipulations mentioned in this document. Printed Name: By: Date: SAFE, RELIABLE, SECURE Pipeline Video Inspection LLC dba AIMS Companies