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Home My WebLink AboutContract 25996 AMENDMENT NO. 2 STATE OF TEXAS $ CITY SECRETARY CONTRACT NO. -0 9 (No M&C Needed) COUNTY OF TARRANT $ WHEREAS, the City of Fort Worth (City) and Turner Collie & Braden, (Engineer) made and entered into City Secretary Contract No. 24737, (the Contract) which was authorized by the City Council by M&C C-17310 on the 11th day of March 1999 and whereas the contract was revised by one previous amendment; and WHEREAS, the Contract involves engineering services for the following project: Engineering contract for the design of Main C1C4B Drainage Area Sanitary Sewer System Rehabilitation and Improvements Group 6, Contract 2) , Part 7. WHEREAS, it has become necessary to execute Amendment No. 2 to said Contract to include an increased scope of work and revised maximum fee; NOW THEREFORE, City and Engineer, acting herein by and through their duly authorized representatives, enter into the following agreement which amends the Contract: 1 . Article I of the Contract is amended to include the additional engineering services specified in a proposal letter dated June 6, 2000, a copy of which is attached hereto and incorporated herein. The cost to City for the additional design services to be performed by Engineer total $2 ,570 .00. 2 . Article II of the Contract is amended to provide for an increase in the maximum fee to be paid to Engineer for all work and services performed under the Contract, as amended, so that the total fee paid by the City for all work and services shall not exceed the sum of $241, 914. 00. IN S*11'Wi71WVu Y 3. All other provisions of the Contract which are not expressly amended herein shall remain in full force and effect. EXECUTED on this the of , 2000, in Fort Worth, Tarrant County, Texas. AT T: r / Contract Authorization G oria Pearson, City Secretary Date APPROVAL RECONIl4ENDED: APPROVED: A7 zzyx LP-V--, E I" A. Douglas Rademaker, P.E. Mike Groomer Director, Department of Assistant City Manager Engineering TURNER COLLIE & BRADEN, INC. ENGINEER ''� By: �kA- A-V-Name: Stephen R. James, P.E. Principal 1200 Summit Avenue, Suite 600 Fort Worth, TX 76102-4409 APPROVED AS TO FORM AND LEGALITY: Gary einberger Assistant City Attorney 24737 -2- V-1CC OD 1200 Summit Avenue Suite Turner Collip Braden Inc. Fart Wortrth,Texas 76102-4409 817 33 2-89 77 Engineers • Planners • Project Managers Fax 817 332-8979 June 6, 2000 Mr. John Boyer City of Fort Worth Department of Engineering P.O. Box 870 Fort Worth, Texas 76101-0870 Re: Supplemental Authorization Request No. 2 (Revised) Main C 1 C4B Drainage Area Rehabilitation and Sewer Improvements (Group 6, Contract 2) Part 7 Unit 1-4, DOE No.'s 2113, 2710, 2711, 2712 Sewer Project No. PS46-070460410230 TC&B Project No. 47-99680-990 Dear Mr. Boyer: This letter is a request for supplemental authorization to provide for additional design engineering services requested by the City. BACKGROUND While in the process of constructing the Unit 3 replacement sanitary sewer in 5`h Street at Rosedale, it was discovered that an existing Southwestern Bell conduit in Rosedale Street is at an elevation that conflicts with the proposed replacement sewer. According to city staff, sufficient clearance will be provided once the existing sewer main in Rosedale (M-30) is lowered as part of the Rosedale widening project currently under design by Garcia & Assoc., Inc. Therefore, city staff requested TC&B to redesign the replacement sewer so that the majority of the replacement sewer can be constructed as part of the Unit 3 project and the remaining tie-ins and connections are made as part of the Rosedale project. TC&B will provide the following additional services. • Add a new MH at approximate Sta. 1+00 of the proposed replacement sewer in 5`h Street and provide a stub-out for future connection to the lowered M-30. • Leave stub-outs for service line connections to the proposed replacement sewer. • Prepare sheets for inclusion in Garcia's plans to make downstream connection to the lowered M-30, connection of service laterals to the relocated sewer in 5" Street, and abandonment of existing sewer laterals L-440 and L-463. 'Gh'1DD �r N W,Uff Ft R, M ;;►� �jP !�. TEXAS AUSTIN/DALLAS/FORT WORTH/HOUSTON RIO GRANDE VALLEY COLORADO DENVER FLORIDA MIAMI/WINTER PARK Mr. John Boyer City of Fort Worth Department of Engineering Page 2 PROJECT FEE SUMMARY Contract Item Description Fee Original Contract City Secretary Contract No. 24737 $ 234,570 Amendment No. 1 Additional Surveying $ 4,774 Subtotal $ 239,344 Amendment No. 2 Additional Design Services $ 2,570 TOTAL PROJECT $ 241,914 If you have any questions or need additional information concerning this request, please call me at 332-8977. Sincerely, a" Stephen R. James, P.E. Project Manager cc: Peter Fu, P.E. - FWWD File 2.1 N:TTW\99680990_c Ic4b_pMC—esp\ftw�LettersWmend_,5-30-00 dm l' Ue U11�'�I000/ �n M-C1C4B Drainage Area (Group 6,Contract 2) Part 7,Unit 3 DOE No.2711 6/6/00 PHASE I DESIGN SERVICES-PIPELINE REHABILITATION/REPLACEMENT BASIC SERVICES Proj. Proj. TASK LISTING71 Pdnci al Manager Eng n ineer Technician Clerical TOTAL PART A-PRELIMINARY 1.Amendment Preparation 1 2 1 $287 2. Data Collection/Utility Locations 2 $150 Subtotal $437 PART B-CONST. PLANS&SPECS. 1. Design of New Connection to M-30 4 1 $360 2. Plans&Spec. Preparation/Modification a. Existing P&P Sheets . 39 2 4 1 $390 b.Abandonment Sheet .41,add to Garcia 1 2 $195 c. New P&P Sheet add to Garciaplans) 5 8 $855 Subtotal $1,800 TOTAL HOURS-BASIC SERVICES 01 11 161 15 11 33 TOTAL LABOR-BASIC SERVICES $0 $1021 $1,200 $900 $3511 $2,237 NON-LABOR ESTIMATE Plotting 3 sht x 2 set x$7/ea $42 Computer Use $288 TOTAL NON-LABOR BASIC SERVICES $330 TOTAL BASIC SERVICES $2,570 FRIAL PEW 1 V lu UV�'��fLtlOp � FoF,TWOF,TH MEMORANDUM TO: A. Douglas Rademaker, Director DOE and Mike Groomer, Assistant City Manager FROM: Tony Sholola, DOE DATE: June 14, 2000 RE: DESIGN FEE AMENDMENT NO. 2 TO MAIN CIC413 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND IMPROVEMENTS (GROUP 6, CONTRACT 2), PART 7, DOE NO. 2113, SEWER PROJECT NO. PS46-070460410230 The proposed amendment will allow Turner Collie & Braden, Inc. (TCB) to provide ad- ditional design services on the project as requested by the City. During sewer replacement Unit 3 on 51h Street at Rosedale Avenue, it was determined that an existing SWBT conduit in Rosedale Avenue is in conflict with the sewer line. This conflict will be eliminated once the existing sewer main in Rosedale (M-30) is low- ered as part of the Rosedale widening project which is currently under design by another consultant. Staff therefore requested TCB to redesign the Unit 3 sewer so that the major- ity of the line can be constructed and the remaining tie-ins and connections are made as part of the Rosedale project. Turner Collie & Braden, Inc., has submitted a fee request of$2,570.00 for the additional design services to be provided thereby increasing the contract fee from $239,344.00 to $241,914.00. 1 believe this fee is fair and reasonable. Please authorize the additional design fee by your signature on the attached contract amendment form. cc: John Boyer, Project Manager Berdena Hamilton, Water Department Dan Pepon, Water Department offfl'lcik RECORD r�U d� �I� MEMO 2113 M1 ENGINEERING DEPARTMENT THE CITY OF FORT WORTH * 1000 THROCKMORTON STREET * FORT WORTH, TEXAS 76102-6311 (817) 871-7941 * FAx (817) 871-7854 ej Printed on recycled paper