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Home My WebLink AboutContract 54184-CO1 CSC No.54184-COl t°ORT WORTH City of Fort Worth Change Order Request Project Name:1 Emergency Response-Trinity River Bank Erosion Affecting M-280-B and M-338-8 City Sec No.: r 54184 Project No.(s): 59607-0700430-102939-001780 1 DOE No. N f A City Proj.No.:I N/A Project Description: Emergency Repair of 904nch sewer main,by-pass pumping and site restoration Contractor; William J.Schultz,Inc.dba Circle C Construction Co. Change Order# u Date; 1 9/10/2020 City Project Mgr.1 Tony Sholola City Inspector; I David Johnson Phone Number; 817-392-6054 Phone Number: 817-392-8455 Dept, Sewer Unit 1 Sewer Unit 2 Sewer Unit 3 Totals Contract Time (Calender days) Original Contract Amount $1,600,000.00 1,600,000,00 Extras to Date Credits to Date Pending Change Orders(in M&C Process) Contract Cost to Date $1,600,000.00 $1,600,000.00 Amount of Proposed Change Order 1,630,000.00 1,630,000.00 Revised Contract Amount 3,230,000.00 $3,230,000.00 Original Funds Available for Change Orders Remaining Funds Available for this CO Additional Funding(if necessary) $1,630,000.00 $1,630,000.00 CHANGE ORDERS to DATE(INCLUDING THIS ONE)AS%OF ORIGINAL CONTRACT 101.88% MAX ALLOWABLE CONTRACT AMOUNT(ORIGINAL CONTRACT COST+25%) $2,000,000.00 JUSTIFICATION(REASONS)FOR CHANGE ORDER This Change Order authorized by the attached memorandum of September 1,2020 which supplements the July 10,2020 emergency memorandum-resulting in City Secretary Contract No.54184 with William J.Schultz, Inc. dba Circle C Construction Co.for emergency services to repair a 90-inch sewer main, by- pass pumping and site restoration. The change order will provide additional funding for increased work scope as described in the attached supplement memorandum dated September 1,2020. It is understood and agreed that the acceptance of this Change Order by the contractor constitutes an accord and satisfaction and represents payment in full(both time and money)for all costs arising out of,or incidental to,the above Change Order. Contractor's Company Name Contractor Name Contractor Signature Date William J.Schultz,Ina dba Circle C Constmolion co. Teri Skelly Inspe for Date_ Project Manager of Dat / AD �vny o, `� W O Director Water Dept Date Constr ction Su eNIIsor Water Dept) Da_to Sep 11,2020 - i � p An1stqatpityAfforney Date Assistant City Manager Date Sep 11,2020 , ..rghdoff( p15, Z:slcun Sep 15,2020 Council Actlon(ff Required) OFFICIAL RECORD M&C Number NIA M&C Date Approved CITY SECRETARY FT. WORTH, TX FORT WOa-rm City of Fort Worth Change Order Additions Project Name Emergency Response-Trinity River Bank Erosion Affecting M-280-B and M-338-B City Sec No.: 54184 Project No.(s): 59607-0700430-102939-001780 I DOE No, N/A City Proj.No.: N/A Project Emergency Repair of 90-inch sewer main,by-pass pumping and site restoration Description Contractor William J.Schultz,Inc.dba Circle C Construction Co. Change Order: Date: 9/10/2020 City Project Mgr. Tony Sholola City Inspector David Johnson ADDITIONS DEPT I Qty JUnit I Unit Cost Total 2 lAdditional Work Scope Sewer Unit 1 0 LS $1,630,000,00 1,630,000.00 Sewer Unit 1 $1,630,000.00 Sewer Unit 2 Sewer Unit 3 Page 2 of 4 Additions Sub Total $1,630,000.00 FORT NORTH City of Fort Worth Change Order Deletions Project Name EmergencyRespanse-TdnftyRiver Bank EroslonAfredngM-2WBandM-3S8 City Sec No.: 54184 Project No.(s); 1 59607-0700 330-102939-001780 DOE No. N/A City Proj.No.: NIA Project Description Fmergenry Repair of 90-inch sewer main,by-pass pumping and site restoration Contractor William J.Schultz,Inc.dba Cirde C ConstmcUon Co. Change Order: Date 9/10/2020 City Project Mgr. Tony Sholola City Inspector: David Johnson DELETIONS ITEM DESCRIPTION DEPT Qty Unit Unit Cost Total Sewer Unit 1 Sewer Unit 2 Sewer Unit 3 Page 3 of 4 IDelellons Sub Total M/WBE Breakdown for this Change Order MWBE Sub Type of Service I Am]tlis ET Total Previous Change Orders co# DATE AMOUNT Total $0.00 Page 4 of 4 Contract Compliance Manager By signing I acknowledge that I am the person responsible for the monitoring and administration of this contract,including ensuring all performanc and reporting requirements. r— Signature Tony Sholola Name of Employee Assistant Water Director Title IF g44�an�1�� ~o Ovo o=d ATTEST: ��O� Epp*o *� Il�nEXASoo Mary J. Kayser City Secretary OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX INTEROFFICE MEMO Date: September 1,2020 To: Dana Burghdoff,Assistant City Manager From: Chris Harder,P.E.,Water Director Via: Doug Black, Senior Assistant City Attorney Cynthia Garcia,Assistant Director,Purchasing Subject: Supplement to July 10,2020 Memorandum,City Secretary Contract Nos 54184 and 54186 for Emergency Sewer Work and Engineering Design for Trinity River Bank Erosion Affecting M-280-B and M-33 8-B Emergency Response. On June 27—June 29, 2020, a major rain event flooded the job site for the river bank erosion emergency repair project resulting in destruction of the access ramp to the edge of the river and damaging the sheet pile cutoff wall that provided temporary support for the two sewer mains. In addition, the 90-inch sewer main closest to the river has apparently shifted northward over time and developed cracks allowing raw sewage to flow into the river.Staff remediated the sewage spill as soon as it was discovered.To immediately address this situation, Circle C Construction was engaged to repair the pipe (CSC 58184: $1,600,000.00) and Freese and Nichols was engaged to provide the necessary design (CSC 54186: $200,000.00). During the course of the design work, it was confirmed that the 90-inch pipe closest to the river was out of its original alignment, apparently pushed by shifting soils over time,Additional construction and design effort to extend the pipe repair an additional 300 feet, including installation of a new manhole, is necessary to properly realign and reinforce the sewer main and place it back in service. By-pass pumping operations continue and will remain in place for the duration of this repair. This memo is submitted to request authorization for funding supplemental emergency services as outlined above at a total cost of approximately$1,700,000.00 ($1,630,000,00 for construction and$70,000.00 for design and construction assistance). A change order and an amendment will be processed to the existing contracts with Circle C Construction and Freese and Nichols,respectively, and actual costs will be reconciled at the end of the project. APPROVED FOR EMERGENCY PROCUREMENT: Cl.��sfr�rl Narr7er Recommended: Christopher Rarder(Sep 1,202014:15 CDT) Chris Harder,P.E.,Director,Water Department sweez Approved as to form and Legality: oehd fua 1.7020 rr:.i rnrf Douglas W.Black, Sr.Assistant City Attorney Approve: Cynthia Garcia,Assistant Director,Purchasing Dana$urghcloff Dana., h,doH ep 2,2010 U8:59 CDT) Approve: Dana Burghdoff,Assistant City Manager N sit •' � ,,� '.;l��l _�, l }'{� f ` t �': ^(r��'�U�i•-jam'/ �%.� �: ,'i < � •h i� }r sib Sine e{ frr r r� s� t:� • � •.� - _ i 1. �u 1, • .� ��r 'X" } 1. +K;Y.. r h L�lt��• S. _� !� N _ r ,EyA i ..Y. �`� 4}}� 1�; •� �� ,k ti f{.t t�t _3 � 5 :is { 1 r c :1.,L��."' ^.' ':• �,TAv.•f�• rl}. � .�..j:$ �ti�i .�i ll'7if .'�'.. r_ r I• _ S�- � \ '1 � \\, k� - �Y�-�S mil; tI `F��"`-,mac- �I I � • _ 1�': a. CV h �,• r.�r; j;-t.,; �P WIN �1 \� '/s �R`- �� s_.t�t . '' 1' r.: �• 'll�� r4;�j !Ott 6t\ ! �t; �)•� ! rl � ��. \ f Lail' .! ��•' - Y r Vit, 'ram /..-� •� r � t r�l [ - ` + ^.