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1998-364AN ORDINANCE AUTHORIZING THE CITY MANAGER TO EXECUTE A PROFES- SIONAL SERVICES AGREEMENT WITH TURNER, COLLIE & BRADEN, INC FOR EN- GINEERING SERVICES AS MAY BE REQUIRED FOR DESIGN OF IN- FLOW/INFILTRATION CORRECTION FACILITIES IN THE PECAN CREEK AND COO- PER CREEK SEWER BASINS, AUTHORIZING THE EXPENDITURE OF FIYNDS THERE- FOR, AND PROVIDING AN EFFECTIVE DATE WHEREAS, the C~ty of Denton w~shes to employ Turner, Colhe & Braden, Inc for pro- fess~onal englneenng serwcas, ~ncludmg design of mflow/lnfiltraUon correcUon facflmes in the western Pecan Creek and Cooper Creek sewer bas~ns at a consultant's fee not to exceed two hundred s~xty thousand nme hundred forty dollars, NOW, THEREFORE, THE COUNCIL OF THE CITY OF DENTON HEREBY ORDAINS SECTION I. That the C~ty Manager ~s hereby authorized to enter into a Professional Serrates Agreement, substanUally m the form of the attached agreement which is made a part of th~s ordinance for all purposes, w~th Turner, Colhe & Braden, Inc for professional eng~neenng services, lncluchng design of inflow/infiltration correcUon facdmes m the western Pecan Creek and Cooper Creek sewer basins SECTION II. That the C~ty Manager ~s hereby authorized to make the expenchtures as outlined m the attached contract SECTION III. That th~s orchnance shall become effective ~mmed~ately upon ~ts passage and approval PASSED AND APPROVED ttus the ~/ dayof /~//~/~, 1998 ATTEST JENNIFER WALTERS, CITY SECRETARY / / PROFESSIONAL SERVICES AGREEMENT FOR DESIGN OF INFLOW/INFILTRATION CORRECTION FACILITIES IN THE WESTERN PECAN CREEK AND COOPER CREEK SEWER BASINS STATE OF TEXAS § COUNTY OF DENTON § /tl/~ THIS AGREEMENT ~s made and entered ~nto as of the ,.~ day of //'d//I~a/F' , 19 q(~ , by and between the Ctty of Denton, Texas, a Texas mumctpal corporation, vath tts pnnc~pal office at 215 East McKtnney Street, Denton, Denton County, Texas 76201, hereinafter called "OWNER" and Turner Colhe & Braden Inc, wath tts corporate office at 5710 LBJ Freeway, Sutte 370, Dallas, Dallas County, Texas 75240 hereinafter called "CONSULTANT," acting hereto, by and through thetr duly authorized representattves WITNESSETH, that tn constderatton of the covenants and agreements heretn conttuned, the parttes hereto do mutually agree as follows ARTICLE I EMPLOYMENT OF CONSULTANT The OWNER hereby contracts w~th the CONSULTANT, as an tndependent contractor, and the CONSULTANT hereby agrees to perform the serwces heretn tn connectton wtth the ProJect as stated m the sectxons to follow, with dd~gence and tn accordance w~th the professtonal standards customarily obtatned for such servtces m the State of Texas The professtonal servxces set out herein are tn connectton wtth the following described project The Project shall include, w~thout hm~tat~on, prehmtnary destgn, final destgn, btd phase servtces, construction phase servtces and add~ttonal servtces as reqmred for Inflow/Infiltrauon Correct,on in the Western Pecan Creek and Cooper Creek sewer basins, as described tn Exhtb~t "A' ARTICLE II BASIC SERVICES The CONSULTANT shall perform the following servtces tn a professtonal manner A To perform all those serwces set forth m CONSULTANT's Scope of Work, whtch proposal ~s attached hereto and made a part hereof as Exhibit "A" as ~f written word for word here~n B If there is any conflict between the terms of this Agreement and Exhibit "A" attached to thts Agreement, the terms and conditions of this Agreement will control over the terms and eondttlons of the attached exhibtts or task orders ARTICLE III ADDITIONAL SERVICES Addittonal services to be performed by the CONSULTANT, If authorized by the OWNER, wbach are not included in the above-described Baste Servtces, are described as follows A Dunng the course of the ProJect, as requested by OWNER, the CONSULTANT w~ll be avatlable to accompany OWNER's personnel when meeting with the Texas Natural Resource Conservatton Commtsston, U S Environmental Protectton Agency, or other regulatory agencies The CONSULTANT will assist OWNER's personnel on an as- needed basis an preparing comphance schedules, progress reports, and providing general techmcal support for the OWNER's compliance efforts B Assisting OWNER or contractor m the defense or prosecutton of htlgation in connection xaath or an addttion to those servmes contemplated by this Agreement Such services, if any, shall be furnished by CONSULTANT on a fee basis negotiated by the respective part, es outstde of and an addmon to thts Agreement C Samphng, testing, analysts, heavy cleaning of sewer lines whtch tncludes root cutting, and dye water testing beyond that specffically ~ncluded in Basic Services D Prepanng applications and supportmg documents for government grants, loans, or planning advances and provtdmg data for detailed appllcattons E Appearing before regulatory agencies or courts as an expert witness in any litigation wtth third parties or condemnatton proceedings arising from the development or construction of the Project, including the preparation of engineering data and reports for asststance to the OWNER F Provtdmg geotechmcal tnvestlgattons for the site, including soil borings, related analyses, and recommendations .ARTICLE IV PERIOD OF SERVICE Thts Agreement shall become effecttve upon execution of this Agreement by the OWNER and the CONSULTANT and upon tssue of a notice to proceed by the OWNER, and shall remain m force for the period whmh may reasonably be required for the completion of the Project, including Addttlonal Servtees, ff any, and any required extensions approved by the OWNER Thts Agreement may be sooner terminated in accordance with the provisions hereof Page 2 Time is of the essence in this Agreement The CONSULTANT shall make all reasonable efforts to complete the services set forth hereto as expeditiously as possible and to meet the schedule established by the OWNER, acting through its City Manager or his designee ARTICLE V COMPENSATION A COMPENSATION TERMS 1 "Subcontract Expense" is defined as expenses ~ncurred by the CONSULTANT ~n employment of others in outside firms for services in the nature of professional engineering 2 "Direct Non-Labor Expense" is defined as that expense for any assignment incurred by the CONSULTANT for supplies, transportation and equipment, travel, communications, subsistence, and lodging away from home, and similar incidental expenses in connection vath that assignment B BILLING AND PAYMENT For and in consideration of the professional services to be performed by the CONSULTANT herein, the OWNER agrees to pay, based on the cost estimate detml at an hourly rate shown in Exhibit "A" which is attached hereto and made a part of this Agreement as if written word for word herein, a total fee, including reimbursement for direct non-labor expenses and additional services as authorized m writing by the Owner, not to exceed $260,940 Partial payments to the CONSULTANT will be made on the basis of detailed monthly statements rendered to and approved by the OWNER through its City Manager or his deslgnae, however, under no circumstances shall any monthly statement for services exceed the value of the work performed at the time a statement is rendered The OWNER may w~thhold the final five percent (5%) of the contract amount until completion of the Project Nothing contmned In this Article shall require the OWNER to pay for any work which is unsatisfactory, as reasonably determined by the City Manager or his designee, or which is not submitted in compliance with the terms of flus Agreement The OWNER shall not be required to make any payments to the CONSULTANT when the CONSULTANT Is ~n default under flus Agreement It 1s specifically understood and agreed that the CONSULTANT shall not be authorized to undertake any work pursuant to this Agreement which would require additional payments by the OWNER for any charge, expense, or reimbursement above the maximum not to exceed fee as stated, without first having obtained written authorization from the OWNER The CONSULTANT shall not proceed to perform the services listed in Article III "Additional Servmes," without obtaining prior written authorization from the OWNER Page 3 C ADDITIONAL SERVICES For add~ttonal serwces authorized in wnttng by the OWI~IER m Article III, the CONSULTANT shall be pard based on the Schedule of Cha~ges at an hourly rate shown m Exhtbtt "A" Payments for addttlonal servmes shall be due and payable upon submission by the CONSULTANT, and shall be tn accordance wtth subsectton B hereof Statements shall not be submttted more frequently than monthly D PAYMENT If the OWNER fails to make payments due the CONSULTANT for services and expenses wtthm stxty (60) days after receipt of the CONSULTANT's undtsputed statement thereof, the amounts due the CONSULTANT wall be increased by the rate of one percent (1%) per month from the satd Slxtteth (60*) day, and, tn addttion, the CONSULTANT may, after g~vtng seven (7) days' written nottce to the OWNER, suspend servtces under tlus Agreement until the CONSULTANT has been prod ~n full all amounts due for servmes, expenses, and charges, provided, however, nothtng herein shall reqmre the OWNER to pay the late charge of one percent (1%) set forth heretn ff the OWNER reasonably detenmnes that the work is unsattsfactory, in accordance w~th thts ArtiCle V, Compensation" ARTICLE VI OBSERVATION AND REVIEW OF THE WORK The CONSULTANT will exercise reasonable care and due ddtgence tn dtscovenng and promptly reporttng to the OWNER any defects or defimenctes in the work of the CONSULTANT or any subcontractors or subconsultants ARTICLE VII OWNERSHIP OF DOCUMENTS All documents prepared or furnished by the CONSULTANT (and CONSULTANT's subcontractors or subconsultants) pursuant to th~s Agreement are mstruments of servtce, and shall become the property of the OWNER upon the termxnatton of thxs Agreement The CONSULTANT ts entitled to retam copies of all such documents The documents prepared and furnished by the CONSULTANT are tntended only to be apphcable to thts Project, and OWNER's ,use of these documents tn other projects shall be at OWNER's sole risk and expense In the event the OWNER uses any of the mformatton or materials developed pursuant to th~s Agreement' m another project or for other purposes than specffied heretn, CONSULTANT ts released from any and all habthty relating to thetr use tn that project ARTICLE VIII INDEPENDENT CONTRACTOR CONSULTANT shall prowde servmes to OWNER as an tndependent contractor, not as an employee of the OWNER CONSULTANT shall not have or clatm any right arxstng from employee status Page 4 ARTICLE IX INDEMNITY AGREEMENT The CONSULTANT shall ~ndemmfy and save and hold harmless the OWNER and its officers, agents, and employees from and agmnst any and all liability, claims, demands, damages, losses, and expenses, including, but not limited to court costs and reasonable attorney fees recurred by the OWNER, and including, w~thout limitation, damages for bodily and personal injury, death and property damage, resulting from the negligent acts or omissions of the CONSULTANT or its officers, shareholders, agents, or employees m the execution, operation, or performance of this Agreement Nothing m this Agreement shall be construed to create a liability to any person who is not a party to tlus Agreement, and nothing herein shall wmve any of the parties' defenses, both at law or equity, to any clmm, cause of action, or litigation filed by anyone not a party to this Agreement, including the defense of governmental immunity, which defenses are hereby expressly reserved ARTICLE X INSURANCE During the performance of the services under this Agreement, CONSULTANT shall mmntmn the following insurance with an insurance corp~any licensed to do business in the State of Texas by the State Insurance Commission or any successor agency that has a rating with Best Rate Careers of at least an A- or above A Comprehensive General Llabihty Insurance w~th bodily injury hmlts of not less than $500,000 for each occurrence and not less than $500,000 ~n the aggregate, and with property damage limits of not less than $100,000 for each occurrence and not less than $100,000 m the aggregate B Automobile Llablhty Insurance with bodily injury hmlts of not less than $500,000 for each person and not less than $500,000 for each acmdent, and with property damage limas of not less than $100,000 for each accident C Worker's Compensation Insurance in accordance with statutory requirements, and Employers' Llablhty Insurance w~th limits of not less than $100,000 for each accident D Professional Liability Insurance wath limits of not less than $1,000,000 annual aggregate E The CONSULTANT shall famish insurance cemficates or insurance policies at the OWNER's request to evidence such coverages The insurance policies shall name the OWNER as an additional insured on all such policies except professional hablllty and Worker's Compensation, and shall contain a provision that such insurance shall not be canceled or modified w~thout thirty (30) days' prior written not~ce to OWNER and P~e5 CONSULTANT In such event, the CONSULTANT shall, praor to the effective date of the change or cancellataon, serve substltute pohcaes furmshlng the same coverage ARTICLE XI ARBITRATION AND ALTERNATE DISPUTE RESOLUTION The parties may agree to settle any disputes under this Agreement by submattlng the daspute to arbitration or other means of alternate daspute resolutaon, such as medlataon No arbatrataon or alternate dispute resolution arising out of or relating to th~s Agreement, anvolvmg one party's disagreement, may include the other party to the disagreement wathout the other's approval ARTICLE XII TERMINATION OF AGREEMENT A Notwithstanding any other provision of this Agreement, eathcr party may terminate by glvang tharty (30) days' advance written notme to the other party B Thts Agreement may be termanated an whole or ~n part ~n the event of either party substantmlly fmhng to fulfill its obhgattons under t!us Agreement No such termanatlon will ,be affected unless the other party as gaven (1) written notace (dehvemd by cemfied mml, return receipt requested) of intent to terminate and settang forth the masons specifying the non-performance, and not less than tharty (30) calendar days to cure the failure, and (2) an opportumty for consultation wath the termanatmg party prior to termrnatlon C If the Agreement as terminated prior to completion of the servaces to be promded hereunder, CONSULTANT shall ammedmtely cease all servmes and shall render a final bill for services to the OWNER wtthln thirty (30) days a~er the date of termination The OWNER shall pay CONSULTANT for all servaces properly rendered and satisfactorily performed and for reambursable expenses to termination ancurred prior to the date of termmataon, an accordance wtth Artmle V "Compensataon" Should the OWNER subsequently contract wtth a new consultant for the contanuataon of servaces on the ProJect, CONSULTANT shall cooperate an provldang lnformataon The CONSULTANT shall turn over all documents prepared or furnished by CONSULTANT pursuant to thas Agreement to the OWNER on or before the date of termination, but may mmntmn copaes of such documents for its use ARTICLE XIII RESPONSIBILITY FOR CLAIMS AND LIABILITIES Approval by the OWNER shall not constitute, nor be deemed a release of the responsibility and habflaty of the CONSULTANT, its employees, associates, agents, subcontractors, and subconsultants for the accuracy and competency of thear designs or other work, nor shall such approval be deemed to be an assumption of such responsabflaty by the P~e6 OWNER for any defect ~n the design or other work prepared by the CONSULTANT, ~ts employees, Subcontractors, agents, and consultants ARTICLE XIV NOTICES All notices, commumcat~ons, and reports reqmred or permitted under th~s Agreement shall be personally delivered or mmled to the respective part~es by depositing same m the Umted States marl to the address shown below, certified mini, return receipt requested, unless otherwise specffied hereto Marled notices shall be deemed communicated as of three (3) days' mmlmg To CONSULTANT To OWNER Turner Colhe & Braden, Inc C~ty of Denton Robert C Reach, P E Howard Mart~n V~ce President Assistant C~ty Manager/Utlht~es 5710 LBJ Freeway, State 370 215 East McK~nney Dallas, Texas 75240 Denton, Texas 76201 All notices shall be deemed effective upon receipt by the party to whom such nonce ~s given, or wlttun three (3) days' mmhng ARTICLE XV ENTIRE AGREEMENT Th~s Agreement, consisting of 10 pages and 1 exhibit, constitutes the complete and final expression of the agreement of the parties, and ~s xntended as a complete and exclusive statement of the terms of their agreements, and supersedes all prior contemporaneous offers, promises, representations, negotiations, discussions, cornmumcat~ons, and agreements whmh may have been made m connection w~th the subject matter hereof ARTICLE XVI SEVERABILITY If any provision of th~s Agreement xs found or deemed by a court of competent junsdmnon to be invalid or unenforceable, ~t shall be considered severable from the remmnder of th~s Agreement and shall not cause the remainder to be ~nvalid or unenforceable In such event, the parties shall reform th~s Agreement to replace such stricken provision wxth a valxd and enforceable prows~on which comes as close as possible to expressing the lntentxon of the stricken prowslon ARTICLE XVII COMPLIANCE WITH LAWS The CONSULTANT shall comply with all federal, state, and local laws, rules, regulatxons, and ordinances apphcable to the work covered hereunder as they may now read or hereinafter be amended P~e7 ARTICLE XVlIl DISCRIMINATION PROHIBITED In performing the services required hereunder, the CONSULTANT shall not discriminate against any person on the basis of race, color, rehglon, sex, national origin or ancestry, age, or physical handicap ARTICLE XIX PERSONNEL A The CONSULTANT represents that it has or will secure, at its own expense, all personnel required to perform all the services required under th~s Agreement Such personnel shall not be employees or otficers of, or have any contractual relations with the OWNER CONSULTANT shall ~nform the OWNER of any conflict of interest or potentml conflict of interest that may arise during the term of this Agreement B All services reqmred hereunder will be performed by the CONSULTANT or under ~ts supervision All personnel engaged in work shall be qualified, and shall be authorized and permitted under state and local laws to perform such services ARTICLE XX ASSIGNABILITY The CONSULTANT shall not assign any interest in this Agreement, and shall not transfer any interest in this Agreement (whether by assignment, novation, or otherwise) without the prior written consent of the OWNER ARTICLE XXI MODIFICATION No waiver or modification ofth~s Agreement or of any covenant, condition, or limitation herein contained shall be valid unless in writing and duly executed by the party to be charged therewith, and no ewdence of any waiver or modification shall be offered or received in evidence m any proceeding arising between the part,es hereto out of or affecting this Agreement, or the rights or obhgations of the parties hereunder, and unless such waiver or modification is in writing and, duly executed, and the parties further agree that the prowslons of this section will not be waived unless as set forth herein ARTICLE XXII MISCELLANEOUS A The following exhibits are attached to and made a part of this Agreement Exhibit "A" B CONSULTANT agrees that OWNER shall, until the expiration of three (3) years after the final payment under th~s Agreement, have access to and the right to examine any Page 8 directly pertinent books, documents, papers, and records of the CONSULTANT involving transactions relating to th~s Agreement CONSULTANT agrees that OWNER shall have access during normal working hours to all necessary CONSULTANT facflmes and shall be provided adequate and appropriate worktng space m order to conduct audits m eomphance with th~s section OWNER shall give CONSULTANT reasonable advance notice of intended audits C Venue of any suit or cause of action under this Agreement shall lie exclusively m Denton County, Texas This Agreement shall be construed m accordance with the laws of the State of Texas D For the purpose of th~s Agreement, the key persons who will perform most of the work hereunder shall be Stephen R James, P E, Project Manager However, nothing herein shall limit CONSULTANT from using other qualified and competent members of ~ts firm to perform the services reqmred here~n E CONSULTANT shall commence, carry on, and complete any and all projects with all applicable d~spatch, in a sound, economical, and effiment manner and in accordance with the provisions hereof In accomphshmg the projects, CONSULTANT shall take such steps as are appropriate to ensure that the work involved is properly coordinated with related work being carried on by the OWNER F The OWNER shall assist the CONSULTANT by placing at the CONSULTANT's disposal all available ~nformatlon pemnent to the ProJect, including previous reports, any other data relative to the Project, and arranging for the access thereto, and make all provis~ons for the CONSULTANT to enter in or upon public and private property as required for the CONSULTANT to perform servmes under this Agreement G The captions of this Agreement are for mformat~onal purposes only, and shall not in any way affect the substantive terms or condmons of th~s Agreement IN WITNESS HEREOF, the C~ty of Denton, Texas has caused this Agreement to be executed~by its duly authorized C~ty Manager, and CONSULTANT/has executed, th~s Agreement throu~ ~ts duly authorized undersigned officer on th~s the .~ day of ~, CITY OF DENTON, TEXAS,/ Page 9 ATTEST JENNIFER WALTERS, CITY SECRETARY ~ow~ ~;o~o~o~ HERBERT L PROUTY, CITY ATTORNEY CONSULTANT .,~ert C Reach, V~ce President WITNESS: Page 10 EXHIBIT "A" SCOPE OF SERVICES FOR INFLOW / INFILTRATION CORRECTIONS FOR WESTERN PECAN CREEK AND COOPER CREEK 0 0 GENERAL 0 1 ProjectDescnpUon Tlus project consists of the rehabdltatlon of samtary sewers m the Pecan Creek and Cooper Creek samtery sewer basins m Denton, Texas The services to be provided for flus proJect include review of emstmg ADS reports and recommendations, prelmunary design, development of construction plans and specifications, addenda, and the pre-construction meeting during the construcUon phase The project includes rehabilitation of up to 17,817 feet of sewer m the Pecan Creek samtmy sewer basra and 13,328 feet of sewer m the Cooper Creek sewer basins Design ofa mammum of $,300 feet of open cut samtery sewer line rehabilitation is included for the Pecan Creek and the Cooper Creek basins No manholes in the Pecan Creek or Cooper Creek basins wll be rehabilitated under flus contract 0 2 ProJect Phasing The project wdl be &vided rote four phases 1 0 Prelumnary Design 2 0 Final Design 3 0 Bid Phase 4 0 Construction Phase 0 3 Construction Contracts The design for flus project includes a mammum of two separate construction contracts A separate set of final plans, spec~ficaUons, and bid documents vnll be issued for each of the following projects Cooper Creek Samtaod Sewer Line Rehabilitation Pecan Creck Samta~ Sewer Lme Rehabdltataon 0 4 Design Standards Design and preparataon of construction drawings and technical speclficatmns requn'ed for the project shall be m aecordanee vnth the following standards a NCTCOG construction specifications and details b TN'RCC Codes and specificatmns City of Denton Design Standards EXHIBIT A 1 0 PRELIMINARY DESIGN 1 1 Review ofeyastmg reports and recommendations prepared by ADS TC&B v~ll review the reports prepared by ADS Environmental Services, In¢ and the rehabilitation recommendations anntamed thereto Using AreVlew GIS and the database provided by the City, TC&B wall prepare an exhibit showang Priority 1 and Pnonty 2 defects lcoated by the inspections performed by ADS and the age of the sewer lanes, if available TC&B wall prepare an exhibit to show lines that have been TV ~nspected and additional lanes that TC&B recommends to be TV respected 1 2 City Review and Approval Five copies of the exlubats desenbed m Paragraph 1 I wall be subrmtted to the City for review Upon the City's approval of tho recommendations for additional lines to be TV respected, TC&B will issue a not~ce to proceed to ADS to beton sewer line cleaning and TV inspections 1 3 Field Inspeet~ons Based on Priority l&2 defect~ idantafied by ADS, an estimated 17,817 feet of sewer line an the Pecan Creek Basra and 13,328 feet of sewar hne m the Cooper Creek Basra unll need rehabihtatmn A site visit will be made to each Priority l&2 defect location to determine the feaslbflaty of trenehless rehabilitation methods 1 4 Review of New Data Now data obtained from the field inspections performed by TC&B and the additional reformation from the TV inspections performed by ADS will by reviewed and incorporated into the exhibits described m paragraph 1 1 1 5 Prelmunaty Recommendations TC&B vail prepare a prelmunaty rehabflatatlon schedule and a prehmmaty constmctton cost estunata for the sewer lines based on recommendations contained m the ADS reports, TC&B field inspections, TV inspections, and approved methods of rehabilitation 1 6 City Review and Approval Five copies of the prelmunaty construction cost estimate, the rehabdatatlon schedule and the exlmblt showing the location of lines scheduled to be rehabflatated wall be subrmtted to the City for review Upon approval of the rehabilitation schedule, TC&B will Issue a notiee to proeeed to Survcon Ina to began topographic survey of up to 5,300 feet of sewer line that may require open cut constxuetlon 1,7 Utthty Research Lines that are recommended for rehabilitation by methods revolving open cut excavation wall reqmre utthty location research TC&B will detenmne water, samtmy sewer & storm sewer locations by obtaimng as-bruit plans from the City and verification by topographic survey and site investigation TC&B vall also contact elecmc, telecommunications, cable TV, and gas companies that may have facilities located vathm the project area The approximate location of utflltlcs located through this rcscarch vail be shown on the plan &profilc sheets for thc sewer design 1 8 Pcnmt Acquisition TC&B vail complete applications and assist the City in obtaimng pcnmts as needed from TxDOT and any railroad compames that have right-of-way or facilities vathm tho project areas Other penmts required for this job vail be determined dunng preliminary design and brought to the City's attention 2 0 FINAL DESIGN 2 I Final Recommendations After review and approval of thc prehmmary rehabilitation schedule by the City, a final rehabilitation schedule vail be prepared for the sewer lines m the Pecan Creek and Cooper Creek basins Sewer lines requiring rehabilitation vail be shown on a map vath the City's streets and sower system AIl lines that may be rehabilitated by use of trenchless methods vail be mthcated on the maps and referenced to the rehabilitation schedule Plan and profile sheets vall be prepared only for lines that require open cut construction methods These sheets vail be prepared as a set of plans to accompany the contract documents and specifications Based on Priority l&2 defects identified by ADS, an estimated 17,$17 feet of sewer line in the Pecan Creek Basra and 13,328 feet of sewer hno m the Cooper Creek Basra vall need rehabilitation Design ofa maxmium :5,300 feet of open cut sewer line is included m the project 2 2 Contract Documents and Specifications A maxunum of two sets of bidding documents vail be issued for this project A separate set of £mal plans, specifications, and hid documents vail be sssued for each of the follovang projects Cooper Creek Samtary Sewer Line Rehabilitation Pecan Creek Sanitary Sewer Line Rehabilitation 2 3 Construction Cost Estunate An itemized oonstmction cost estimate vail be prepared for each contract and submitted vath the f'mal Contract Documents and Specifications 2 4 Final Submittal Fmal plan and profile sheets vail b~ designed at a scale of 1"--40' Final location maps vail be at a soale of 1,,=200, or smaller Five copies of the rehabilitation schedule, plans, specifieatlons, and construction cost estimate vail be submitted to the City for final review The plan sots for the s~ver line rehabilitation projects vail consist ora cover sheet, general notes sheet, location map, plan & profile sheets, and a mlseellanenus details sheet 3 0 BID PHASE 3 1 Project Advertisement - DELETED 3 2 ProJect Addenda Assist the C~ty in Issuing addenda to interpret, clarify, or expand the bidding documents 3 3 Pre-B~d Conference - DELETED 3 4 Bid Opening - DELETED 3 5 Bid Award - DELETED 3 6 Construction Subnuttal - DELETED 4 0 CONSTRUCTION PHASE 4 1 Pre-oonstructmn Conference Attend and assist the C~ty m the Pre-construction Conference for each project 4 2 Rewow of Submittals - DELETED 4 3 Change Orders - DELETED 4 4 S~te Vis,ts - DELETED 4 5 Final Inspection - DELETED 5 0 SPECIAL SERVICES 5 1 Surw'ymg Lines recommended for rehabilitation by open cut consttuction methods vail reqmre topo~apluc surveys Surveys will be performed by Survcon, Inc A Topograpluc Surveys T~e eyasting unprovements X, Y, & Z (water valves, fire hydrants, storm drams, manholes, streets, driveways, curbs, trees, s~gns) along the route The area of topo ~s a 50-foot strip, 25 feet each s~de of thc route Along alleys or rear lot hnes, locate unprovements (trees, shods, btuldmgs, fences, walls) vathm 25 feet left and right of the exastmg sewer line or proposed route Locate ws~ble unprovements vathm the street KO W Roscarch property ownerslup of properties revolved and provide affecting subdtvision plats whero sewer lines am located vathm easements and along back lot lines ProwdebenchmarkdataoneachseetionbasedonC~tyofDentonvemcaldatum Set temporary benchmarks located so they vail not be destroyed during the sewer construction projects ?rovide field work m a digital format, field sketches, and vemcal control field notes Eyast~ng features shall be shown and labeled ~n the Microstation file B Easements If easement acqms~t~on or research ~s reqmred at point repaxr locat~ous, or for the placement of new lines, the surveyor vall prepare legal descriptions/'or the City's use m aequmng required permanent and temporary construetmn easements A separate proposal vail be subnutted for this work on an as ne~..ded bas~s $ 2 TV Inspection Additional field ~nspeet~ous vail be reqmred to locate defects and confu'~n rehabditat~on needs as stated m the ADS reports All TV Inspection will be performed by ADS Environmental Services, ~C A Cleaning and Television Inspection An estunatcd 13,054 feet of sewer m the Pecan Creek basin and 4,050 feet of sower m the Cooper Creek basra, for a total not to exceed 17,104 feet of sewer line, vail reqmre cleaning and telews~on inspection Th~s includes ?henry l&2 defects oily, as defined by ADS Color TV mspecUon vail be conducted on sewer mams specified and approved by the C~ty Sower lines vail be cleaned to accommodate the inspection prior to wdeo inspection A dosed e~remt color inspection camera vall be utthzed Should the camera not be able to pass due to an obstruction 0 e, protn~d~ng services, dropped 3omts, ete ) then ADS vail attempt to enter from the opposite manhole (reverse setup) and TV the line up to the ongmal obstruction Videotapes of the entire line along w~th computer generated inspection logs vail be provided V~deotapes vail include a voice narrauve of obstrueuous and show the footage counter of the camera position from the referanee manhole The television mspeeUon log vail be a comprehans~ve record and vail clearly describe the location of each defect m relation to an adjacent manhole Any dramatic sewer defect will be reported to the City unmedmtely Defect data ~s captured d~g~tally on-site The data will be logged using the WINSCAN software The City vail supply, at no charge to ADS, water for cleaning activities and d~sposal of all debris removed from the system Should the C~ty elect to prowde eleenmg serwees as requu'ed for television inspection, the C~ty must be able to dean as the television mspecuoa is being performed The C~ty must also dean m a manner that elmamates down time of the televmlon mspeetmn crew 5 3 Additional Services Tbo following services wdl be provided if required and approved by the City These services vnll be considered add~tinnal services, and compensation for these services w~ll be determined at the tune of the request A Dye Water Flooding (Mainline) Dye flooding w~ll be performed in order that positive defect ldantlficatlon and quantlficatton can be made Mainline dye floods w~ll be performed on lines identified as having a mamhne defect The exact locations for dye water flooding will be specified by the City Storm sewer connects, malnlme cracks/collapses, as well as other potential sources, w~ll be flooded concurrently w~th the internal television inspection B Dye Water Flooding (Storm Sewer) Dye flooding w~ll be performed m order that positive defect identlficatlnn and quanttflcat~on can bo made Storm sewer dye floedmg w~ll be performed at locations on lines identified as having a possible cross connection The exact locations for dye water flcodmg w~ll be specified by the City Storm sewer cross connects w~ll be flooded concurrently w~th the ~ntemal television inspection EXHIBIT B City of Denton, Texas 10115/~8 Inflow / Infiltration Corrections for Western Pecan Creek and Cooper Creek SUMMARY ~eproduo, tion IEx~lb~ta) ~om~Jter U~e 10 O0~ $733 ITOTAL BASIC SERVICES I ' $17 .... ' TC&B NON-LABOR E~TIMATE Ploltln~ Re~',.a,,~l.'-I ~line8) Oomput~' U~e lO ~3~ E~.~,,,,~,i~; 5ei~:~ Ino 17~104 LF Lkle (3eanln~ & ~/InSpect I(~n 4t 9~0 4~199 $46 t89 ITOTAL , I I $240,940 1 EXHIBIT B City of Denton, TexGs 10/15/98 lnflow/ Inflltr~tlon~Oorreotlons for Western pecan Creek end Cooper Creek GOOPER CREEK. SANITARY SEWER LINE REHABILITATION BASIC SERVICE~ Project project Senior E. xhl~ (Defeat L~?~r:~ & ~ ~e) (4) 8 40 40 I 2 ~ R~ and ~p;o~; 8 ~0 I 8 P~R~UI~ ~ ~ 8h~ (t} 2 4 · - - rls~ & Ex~ 10 ~ Con~ Ex,rise EXHIBIT B City of Denton, Texas 10/15/08 Inflow / Infiltration Corrections for Western pecan Creek and Cooper Creek PECAN CREEK SANITARY SEWER LINE REHAEILITATION BASIC SERVICES TASK LISTINO Principal u .... · Engineer Technician Technician Cledcal TOTAL Field ~U~ Pege 3 of 4 EXHIBIT B 10115/98 City of Denton, Texas Infiow I Infiltration Corrections for Western Pecen Creek and Cooper Creek PECAN CREEK MANHOLE REHABILITATION BASIC SERVICES project P~oJect S~nlor ~0 ~ ~ ~ Technician Technician Clerical TOTAL Pege 4 of 4