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HomeMy WebLinkAboutContract 45378-CO1 FORT WORTH. CITY SECRETARY, 1- 3�a I City of Fort Worth CONTRACT N0. `1� 0 Change Order Request Project Namel Dirks Road Ph II City Sec# 4 78 Client Project#(s) 00768 E' Project Description Construction of Dirks Road Ph II Contractorl Austin Bridge&Road LP Change Order# r_ 1 Date 2/27/2015 CityProjectMgr.j Leon Wilson City Inspector Kari Bennett Dept. TPW Water Sewer Contract Time Totals (WD) Original Contract Amount $10,742,244.51 $10,742,244.51 345 Extras to Date Credits to Date Pending Change Orders(in M&C Process) Contract Cost to Date $10,742,244.51 $10,742,244.51 Amount of Proposed Change Order $104,044.61 $0.00 $0.00 $404,044.61 34 Revised Contract Amount $11,146,289.12 $11,146,289.12 379 Original Funds Available for Change Orders $590,823.45 $590,823.45 Remaining Funds Available for this CO $590,823.45 $590,823.45 Additional Funding(if necessary) CHANGE ORDERS to DATE(INCLUDING THIS ONE)AS%OF ORIGINAL CONTRACT 3.76% MAX ALLOWABLE CONTRACT AMOUNT(ORIGINAL CONTRACT COST+25%) $13,427,805.64 FOR CHANGE Unexpected groundwater was encountered during excavation for proposed retaining walls.It has been determined that to mitigate the ground water issue,concrete piers are necessary in the area of the groundwater to provide additional structural support for the retaining walls.This recommended change order will provide for installation of the piers as well as fence relocations and quantity increases associated with storm water pollution prevention. The City acknowledges that additional time and compensation will be due to the Contractor as result of delays caused by the groundwater per TxDOT Standard SpecificatkumhOM. This time and Compensation is not fully known at this current time and will be addressed in a subsequent chap e o FO/ ��° ° Die Austin Bridge&Road LP o Date Dat Date Date ID RML K W t M&C Number M&C Date Approved �1 G►FFIC RECORD CITY SECRETARY FT. WORTH, TX r��. - - - - - - - - 714co - . 0 m $ � . . G o 0 0 o w o n m 6 # » C'4 . 9 c R o o . # A w 9 L w LO # . q R C. o R " . � / / . CO V) 6031 . . Cl) k � e Q t Q . % 5 ® U) -j -j ® -jri) w 5 � U) ± 2 _ k CcoO. . . .mclil .Mcq, 9 \ . \ Cm . .CcDq \C"lD�io CCmCDD>> . C'r9 # CC - kCdcli r-z 6 & 2 % � \ - t � AOL a 0 / E e e / / e % $ / $ � � J � � � 4- 00 A U § / t U E © a (D w E k E ) CD 2 ° _k ° o s k ƒ = / > � k W 7 : />. R § . 8 U) C5 o a 15 E r e / § = o b _ E E x x a LJ L J C d § 2 m coo 2 S 7 & _ _ § / q / 2 � / / � / e ° $ $ 5ga oE « = o = o q \ t % 2 » G / I I % 7 = \ D \ e ( t / 0Zi \ k § t E f $ I S g / 2 / \ m £ = 3 Cl)U'> m o w cfl C) o cfl v o o v ,-I- vCD v 0 a in CO N O N a) fD a V, c 0 v Q v O v c t u m 0 co m LO d O N ti 0 N 0 a _ U U L' N U ca D c W c yc m Y N v O N 0 C O z U U m = v a s '-W C d O v 3o W o o .«. p o mbko v � u v CL 'R 0- cc cc _ 0 _ j5 w L 0 °a a (D 0cr c m v o c`s� a' a Eca o 0 Z s ( a 0 a� F o ( CL U oLU U a C) 0 0 6 0 0 691 (79. fll)- c ID CL co 0 0 N N O N N GD f0 a c O v v v O v oa m t U MMBE Breakdown for this Change Order MWBE Sub Type of Service Amount for this CO Renaissance 6"Bore $24,164.70 Total $24,164.70 Previous Change Orders CO# DATE AMOUNT Total $0.00 City of Fort Worth, Texas Mayor and Council Communication COUNCIL ACTION: Approved on 3/17/2015 DATE: Tuesday,March 17,2015 REFERENCE NO.: **C-27227 LOG NAME: 20ALTAMESA_PHASE2_CO#1 SUB.IECT: Authorize Execution of Change Order No. 1 to City Secretary Contract No.45378, with Austin Bridge& Road,LP,in the Amount of$404,044.61 for the Altamesa Boulevard Phase 2 Project,Thereby Increasing the Total Contract Amount to$11,146,289.12(COUNCIL DISTRICT 6) RECOMMENDATION: It is recommended that the City Council authorize the execution of Change Order No. 1 to City Secretary Contract No.45378,with Austin Bridge&Road,LP,in the amount of$404,044.61 for the Altamesa Boulevard Phase 2 Project,thereby increasing the total contract amount to$11,146,289.12. DISCUSSION: This project is for the expansion of Altamesa Boulevard f/k/a Dirks Road from a two—lane undivided roadway to a six—lane divided principal arterial.Unexpected groundwater was encountered during excavation for proposed retaining walls. It has been determined that to mitigate the ground water issue,concrete piers are necessary in the area of the groundwater to provide additional structural support for the retaining walls. This recommended change order will provide for installation of the piers as well as fence relocations and quantity increases associated with storm water pollution prevention. n$404,044.61 E RMTI N N APPROVED Original Contract 4.51 Original Construction —26676 /18/2014 Contract Change Order No. 1 roundwater remediation /A Pending TOTAL $11,146,289.12 M/WBE Office–Austin Bridge&Road,LP,is in compliance with the City's DBE program by committing to 6 percent DBE participation on this project.The City's DBE goal on this project is 6 percent. This project is located in COUNCIL DISTRICT 6,Mapsco 102C and 102D. FISCAL INFORMATION: The Financial.Management Services Director certifies that funds are available in the current capital budget, as appropriated,of the Grant Capital Projects Fund.Total Appropriations for this grant are$12,031,313.85. To date total encumbrances are$6,663,930.59 and expenditure are$4,078,323.92 with a total remaining balance of$1,289,069.34. Upon approval of this Mayor and Council Communication,remaining funds will be$885,024.73. FUND CENTERS: TO Fund/Account/Centers FROM Fund/Account/Centers GR74 541200 020302681830 $404.044.61 CERTIFICATIONS: Submitted for City Manager's Office by: Fernando Costa (6122) Originating Department Head: Douglas W. Wiersig (7801) Additional Information Contact: Leon Wilson (8883) ATTACHMENTS 1.ALTAMESA BOULEVARD PHASE 2 00768.12df 2. AVAILABLE FUNDS.pdf 3. MWBE Compliance.pdf