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Home My WebLink AboutContract 51447-CO3 CSC No.51447-CO3 FORT VVORTH City of Fort Worth City Secretary Copy Change Order Request Project Namel Village Creek Chlorine Enclosure City Sec No. 51447 Project No.(s) P227/56007 070SF30WF80 City Proj.No, CO2273 Project Description: Enclosure of the Gaseous Chlorine and Sulfur Dioxide Storage Facilitie Contractor: Crescent Constructor, Inc. Change Order: 0 Date: 1/21/2021 City Project Mgr.1 Seiavash Mir City Inspector: Nathan Gray Phone Number:1 817-392-8404 Phone Number: 817-991-0629 Dept. Sewer Totals Contract Time (Calender days) Original Contract Amount $8,573,000.00 $8,573,000.00 480 Extras to Date $65,000.00 $65,000.00 140 Credits to Date Pending Change Orders(in M&C Process) Contract Cost to Date $8,638,000.00 $8,638,000.00 620 Amount of Proposed Change Order $18,057.00 $18,057.00 242 Revised Contract Amount $8,656,057.00 $8,656,057.00 862 Original Funds Available for Change Orders $257,000.00 $257,000.00 Remaining Funds Available for this CO $192,000.00 $192,000.00 Additional Funding(if necessary) CHANGE ORDERS to DATE(INCLUDING THIS ONE)AS%OF ORIGINAL CONTRACT 0.97% MAXALLOWABLE CONTRACT AMOUNT(ORIGINAL CONTRACT COST+25%) $10,716,250.00 JUSTIFICATION(REASONS) FOR CHANGE ORDER Change Order No. 3 will provide for the following: .Addition of Brick Ledge angle to support high roof brick veneer (RFI 35) -Connecting evaporator steam vents to the drain system to allow condensate to drain (RFI 36) (8 Locations) -Re-configuration of evaporator steam exhaust lines to exit building (Plant Request) (8 Locations) .Modifications to the existing PVC lines to level up the pipe lines due to differential settlement of the existing CL2 pipe rack -Addition of purflex connectors to existing Box E Remote Ejector Lines (RFI 38) (2 EA) -The deletion of pay item quantities that are no longer needed on the project Staff recommends the addition of 242 calendar days to the project for the change order. 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 Qqntractor,SLanature Date Crescent Constructor, Inc. Ryan Glanz,P,.E. �`� I Z/ZI 2Z) Inspector Date ProJect Mana a Date Nathan Gray Z 1/21/2021 Seiavash Mira-az2 1/21/2021 Director(Water Dept) Date Construction Manager(Carollo Date Chris Harder, P.EO&dA a&6&rFeb 4,2021 Troy Laman, P.E. r. 1/21/2021 Assistant City Attorney Dale Assistant City Manager f Date Doug Blac -r—M �1: 0 Feb 4,2021 Dana Burghdoff°tea B�S�rab`gym �« Feb 4 2021 Council Action(If Required) OFFICIAL RECORD M&C Number N/A M&C Date Approved N/A CITY SECRETARY FT.WORTH,TX FORT WORTH City of Fort Worth Change Order Additions Project Name Village Creek Chlorine Enclosure City Sec No. 1 51447 Project No.(s) P227/56007 070SF30WF80 I I City Proj.No. CO2273 Project Village Creek WRF Liquid Biosolids Storage Tank Description Contractor Crescent Constructor, Inc. Change Order: 0 Date: 12/21/2020 City Project Mgr. Seiavash Mir City Inspector Nathan Gray ADDITIONS ITEM DESCRIPTION DEPT Qty Unit Unit Cost Total 3.1 BRICK LEDGE ANGLE ADDED Sewer 1.00 LS $5,000.00 $5,000.00 3.2 EVAPORATOR STEAM DRAIN LINES ADDED AND EXTENDED Sewer 8.00 EA $625.00 $5,000.00 3.3 EVAPORATOR STEAM EXHAUST LINES EXTENDED Sewer 8.00 EA $1,325.00 $10,600.00 3.4 CL2 PIPE RACK DIFFERENTAL SETTLEMENT PVC LINES ADDED Sewer 17.00 EA $200.00 $3,400.00 3.5 ADD PURFLEX CONNECTORS TO BOX E EJECTOR LINES Sewer 2.00 EA $3,000.00 $6,000.00 Sewer $30,000.00 Additions Sub Total $30,000.00 FORT WORTH City of Fort Worth Change Order Deletions Project Name Village Creek Chlorine Enclosure City Sec No, 51447 Project No.(s) P227/56007 070SF30VVF80 DOE No. City Proj. No. I CO2273 Project Description Enclosure of the Gaseous Chlorine and Sulfur Dioxide Storage Facilitie Contractor Crescent Constructor,Inc. Change Order: I -3 I Date[ 12/21/2020 City Project Mgr, Seiavash Mir City Inspector L Nathan Gray DELETIONS ITEM DESCRIPTION DEPT Qty JUnIt Unit Cost JTotal 3.7 DELETE 6°PAVING EXISTING TANK AREA Sewer -101.00 ISY $75.00 -$7,575.00 3.8 DELETE EVAPORATOR DISCONNECTS Sewer -8.00 EA $546.00 -$4,368.00 Sewer -$11,943.00 Deletions Sub Total -$11,943.00 WWBE Breakdown for this Change Order MWBE Sub Type of Service Amount for this CO Total $0.00 Previous Change Orders Co# DATE AMOUNT Total $0.00 Contract Compliance Manager By signing I acknowledge that I am the person responsible for the monitoring and administration of this contract, including ensuring all performance and reporting requirements, Signature 1 Seiavash Mir Name of Employee Project Manager Title ,CYp�°FORT d ATTEST: p�o '?,i` I A�° o�1d �v� ° Ovg o=� Mary J. Kayser a a�°!°°°°°5°q 1 City Secretary 11�nEXA�a I OFFICIAL RECORD CITY SECRETARY FT.WORTH,TX 2560 Technology Drive#400 Plano, TX 75074 CONTRACT MODIFICATION REQUEST: PCM-02rev01 PROJECT: VILLAGE CREEK CHLORINE ENCLOSURE DATE: 12/18/20 PROJECT NO. C51447 ATTENTION: CITY OF FORT WORTH 1000 THROCKMORTON STREET FORT WORTH, TX 76102 ATTN: SEIAVASH MIR Attention: The following change in contract on this project is proposed: A breakdown of cost SHALL be attached. 6York shall not commence until authorized by the OWNER. Description of the Proposed Change & Clarifications Pricing for the following (1) Addition of Brick Ledge angle to support high roof brick veneer (RFI 35) = $5,000 (2) Connect evaporator steam vents to the drain system to allow condensate to drain (RFI 36)(8 Locations) = $5,000 ($625/EA) (3) Re-configure evaporator steam exhaust lines to exit building (Plant Request 02/10 email)(8 Locations) = $10,600 ($1,325/EA) (4) Due to differental settlement of the existing C12 pipe rack additional modifications were needed to the existing PVC lines to level up the pipe lines = $ 3,400 ($200/EA) (Sheet 101)(17 locations) (5) Add purflex connectors to existing Box E Remote Ejector Lines (RFI 38)(2 EA) _ $6,000 ($3000/EA) (6) Rain Days and Covid Impacts (April 2020 - Dec 2020) TOTAL AMOUNT 1 $ 30,000 Ryan Glanz Crescent All work shall be in accordance with the terms, stipulations,and conditions of the original Contract Documents. If the work herein provided for is Approved by Change Order, the time of completion will be: Increased By 242 Calendar Days Decreased Unchanged ACCEPTED City of Fort Worth Date ❑ REJECTED 2560 Technology Drive#400 Plano, TX 75074 CONTRACT MODIFICATION REQUEST: PCM-03 PROJECT: VILLAGE CREEK CHLORINE ENCLOSURE DATE: 12/18/20 PROJECT NO. C51447 ATTENTION: CITY OF FORT WORTH 1000 THROCKMORTON STREET FORT WORTH, TX 76102 ATTN: SEIAVASH MIR Attention: The following change in contract on this project is proposed: A breakdown of cost SHILL be attached. WoNc shall not commence until authorized by the OWNER. Description of the Proposed Change & Clarifications Pricing for the following (A) Delete installation of 6" Paving in the existing tank area. In the Village Creek electrical improvements project, this new paving is demo'd out (Delete 101 SY of 6" Concrete Paving x$75.00/SY)(RFI 50) _ ($7,575) TOTAL AMOUNT 1 $ (7,575) Ryan Glanz Crescent All work shall be in accordance with the terms, stipulations, and conditions of the original Contract Documents. If the work herein provided for is Approved by Change Order,the time of completion will be: Increased By 0 Calendar Days Decreased Unchanged ACCEPTED City of Fort Worth Date ❑ REJECTED 2560 Technology Drive#400 Plano,TX 75074 I I CONTRACT MODIFICATION REQUEST: PCM-04 PROJECT: VILLAGE CREEK CHLORINE ENCLOSURE DATE: 12/21/20 PROJECT NO. C51447 ATTENTION: CITY OF FORT WORTH 1000 THROCKMORTON STREET FORT WORTH, TX 76102 ATTN: SEIAVASH MIR Attention: The following change in contract on this project is proposed: A breakdown of cost SHALL be attached. 6T'ar•k shall not commence until authorized by the O1'NER. Description of the Proposed Change & Clarifications Pricing for the following (1) Deleted new evaporator disconnects (RFI 39)(8 Locations) _ $4,368 ($546/EA) TOTAL AMOUNT $ (4,368) Ryan Glanz Crescent All work shall be in accordance with the terms, stipulations, and conditions of the original Contract Documents. If the work herein provided for is Approved by Change Order, the time of completion will be: Increased By 0 Calendar Days Decreased Unchanged ACCEPTED City of Fort Worth Date ❑ REJECTED