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Home My WebLink AboutContract 57278-CO2FORT WORTH Project Name: Project No.(s): Project Description: Contractor: City Project Mgr. Phone Number: City of Fort Worth Change Order Request Westside III/IVN (Markum Ranch Pump Station -PS & Ground Storage Tank-GST) 56020 / 0600430 / 001680 DOE No. N/A CSC No. 57278-0O2 City Sec No.: City Proj. No.: 57278 103010 PS Building; Three 4,750 gpm horizontal split case pumps w 400 HP motors;Three 7,000 gpm horizontal split case pumps w 300 HP motors; A 3 MG Concrete GST; Electrical & Controls, 1,600 kW generator, necessary piping, vaults and site work, etc. Crescent Constructors, Inc. Farida Goderya, PE 817-392-8214 Dept. Original Contract Amount Extras to Date Credits to Date Pending Change Orders (in M&C Process) Contract Cost to Date !Amount of Proposed Change Order Revised Contract Amount Original Funds Available for Change Orders Remaining Funds Available for this CO Additional Funding (if necessary) CHANGE ORDERS to DATE (INCLUDING THIS ONE) AS % OF ORIGINAL CONTRACT MAX ALLOWABLE CONTRACT AMOUNT (ORIGINAL CONTRACT COST + 25%) Change Order # City Inspector: Phone Number: 2 Date: 12/5/2023 Ivan Rocha, P.E. (KHA) / Ronnie Cardenas 682-234-2767 Water $20,993,000.00 $25,400.00 Sewer Contract Time (Calender days) $20,993,000.00 640 $25,400.00 09 Totals $21,018,400.00 -$56,100.00 $20,962,300.00 $419,860.00 $394,460.00 $21,018,400.00 649 -$56,100.00 151 $20,962,300.00 800 $419,860.00 $394,460.00 -0.15% $26,241,250.00 JUSTIFICATION (REASONS) FOR CHANGE ORDER Change Order No. 2 (CO2) is for the following modifications to the contract: - The addition of a second intrusion switch on second Ground Storage Tank (GST) hatch, - The modifications to pipe backfill for the yard piping in non paved areas (Deduct) Staff concurs with the contractors request for an additional 151 calendar days on the contract for the delay in switchboard delivery. 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 Signn"" Date Crescent Constructors, Inc. Ryan Glanz, PE ' ;` ' gg- 12 . 2 0 . 2 3 Inspector Field Representative (KHA) Date Project Manager Date Iv-cutiRo-ch-ate 12/20!23 F,J; o,L (-,r,',--O 12/20/2023 Director (Water Dept) Date Construction Supervisor Date CI f;rto/ heI ltaWet , s, Dec 22, 2023 4.2—;/ i_3 Senior Assistant City Attorney Date Assistant City Manager Date Dec 22, 2023 Dana eury1c1°Cf Dec 26, 2023 Council Action (f Required) M&C Number N/A M&C Date Approved N/A FORT WORTH City of Fort Worth Change Order Additions Project Name Project No.(s): Project Description Contractor City Project Mgr. Westside III/IVN (Markum Ranch Pump Station -PS & Ground Storage Tank-GST) 56020 / 0600430 / 001680 DOE No. N/A City Sec No.: City Proj. No.: L 57278 103010 L,, uvuUuly, I Iu cc `L,I vv ypiii ILulILvl lL11I Jpul LQJc'pull ipb vv'ivu 1 Ir IIlULUI 3, I III cc 1 ,IJUU ypill ILUIlLOI I ldl 31.J11I LQJc pumps w 300 HP motors; A 3 MG Concrete GST; Electrical & Controls, 1,600 kW generator, necessary piping, vaults --yuc: ran uv,rL, nfn Crescent Constructors, Inc. Farida Goderya, PE ADDITIONS DESCRIPTION PCM 06 - GST INTRUSION SWITCH CMR04 - Deduct for Pipe Backfill Modifications (Deduct) Change Order: City Inspector Water Water $4,900.00 -$61,000.00 2 Date: 12/5/2023 Ivan Rocha, P.E. (KHA) / Ronnie Unit Unit Cost Total 1.00 LS $4,900.00 1.00 LS -$61,000.00 Water Sewer Additions Sub Total ($56,100.00) ($56,100.00) FORT WORTH Project Name Project No.(s): Project Description Contractor City Project Mgr. City of Fort Worth Change Order Deletions Westside III/IV/V (Markum Ranch Pump Station -PS & Ground Storage Tank-GST) 56020 / 0600430 / 001680 DOE No. N/A City Sec No.: City Proj. No.: 57278 103010 PS Building; Three 4,750 gpm horizontal split case pumps w 400 HP motors;Three 7,000 gpm horizontal split case pumps w 300 HP motors; A 3 MG Concrete GST; Electrical & Controls, 1,600 kW generator, necessary piping, Crescent Constructors, Inc. Farida Goderya, PE Change Order: City Inspector: DELETIONS 2 Date 12/5/2023 Ivan nu1na, r.L.. Iry in) r rwnnre rnrfdnnnc ITEM DESCRIPTION DEPT Qty Unit Unit Cost Total Water Sewer Page1of1 Deletions Sub Total MIWBE Breakdown for this Change Order MIA/BE Sub Type of Service Amount for this CO Same as original Contract Miscellaneous -$56,100.00 Total -$56,100.00 Previous Change Orders co # DATE 1 1/9/2023 AMOUNT $25,400.00 Total $25,400.00 Page 1 of 1 FORT WORTH PROPOSED CONTRACT MODIFICATION (PCM OWNER: City of Fort Worth PROJECT: Westside III/IV/V (Markum Ranch PS & GST) CONTRACTOR: Crescent Constructors, Inc (CSC # 57278) ENGINEER: Kimley-Horn and Associates, Inc ENGINEER'S CONTACT: Josh Kercho, P.E. PROJECT NO.: 103010 Description: GST Intrusion Switch PCM NO. 006 NOTIFICATION TO CONTRACTOR: WE ARE CONSIDERING MAKING THE CHANGE TO THE CONTRACT DESCRIBED IN THE ATTACHED MATERIALS AND REQUEST THAT YOU TAKE THE FOLLOWING ACTION: ❑ NOTIFY US THAT YOU CONCUR THAT THIS CHANGE DOES NOT REQUIRE A CHANGE IN CONTRACT TIME OR AMOUNT. A FIELD ORDER WILL BE ISSUED. ® SUBMIT A PRICE PROPOSAL WITH DETAILED COST BREAKDOWN AND REVISED SCHEDULE FOR PERFORMING THE DESCRIBED CHANGE. ❑ A CHANGE ORDER WILL BE ISSUED FOR PAYMENT AT THE UNIT PRICE BID ❑ PROCEED WITH THE CHANGE UNDER THE TIME AND MATERIALS PROVISIONS OF THE CONTRACT. BY: Josh Kercho, P.E. DATE: September 14, 2023 DESCRIPTION OF PROPOSED CHANGE: ® DESCRIBED HEREIN ® SEE ATTACHED Provide a second intrusion switch on second Ground Storage Tank (GST) hatch, and install in series with the other intrusion switch as indicated on Sheet 14. CONTRACTOR'S RESPONSE: WE RESPOND TO YOUR REQUEST AS FOLLOWS: ❑ WE CONCUR THAT THIS IS A NO COST OR TIME CHANGE, ISSUE FIELD ORDER. ® WE SUBMIT THE ATTACHED PRICE PROPOSAL WITH DETAILED COST BREAKDOWN AND REVISED SCHEDULE FOR PERFORMING THE DESCRIBED CHANGE. ❑ WE ARE PROCEEDING WITH THE CHANGE AT THE UNIT PRICE BID ❑ WE ARE PROCEEDING WITH THE CHANGE UNDER THE TIME AND MATERIALS PROVISIONS OF THE CONTRACT. BY: Ryan Glanz, P.E. DATE: 1 0/11/23 ACTION TAKEN: ® RECOMMENDED ❑ NOT ACCEPTED —REVISE AND RESUBMIT ❑ CANCELLED COMMENTS: BY: Engineer and City recommend approval (see attached City approval email). DATE: 10/19/23 2560 Technology Drive #400 Plano, TX 75074 CONTRACT MODIFICATION REQUEST: PROJECT: ATTENTION: PCM-006 MARKUM PUMP STATION PROJECT NO. 103010 CITY OF FORT WORTH 1000 THROCKMORTON STREET FORT WORTH, TX 76102 ATTN: FARIDA GODERYA Attention: The following change in contract on this project is proposed: A breakdown of cost SHALL be attached. Work shall not commence until authorized by the OWNER. Description of the Proposed Change & Clarifications DATE: 10.11.23 PCM-006: Add conduit run at base of the GST mowstrip to additional intrusion switch on hatch TOTAL AMOUNT $ 4,900 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 Decreased Unchanged By 0 Calendar Days 'ACCEPTED City of Fort Worth REJECTED Ryan Glanz Crescent Date CHANGE ORDER SUMMARY Front Sheet MARKUM PUMP STATION CHANGE DESCRIPTION: CONTRACT MODIFICATION REQUEST # PCM-006 Job #: 2022-01 Description Labor Material Equipment Subcontract Total DIRECT COSTS - - - 4,481 4,481 LABOR BURDEN & FRINGES 55% - - SUBTOTALS - - - 4,481 4,481 CONTRACTOR MARKUP 15% - CONTRACTOR MARKUP 5% (SUBS) 224 BONDS & INSURANCE 3% 141 54 R TOTAL - - - - 4,900 CLARIFICATIONS: 1 2 3 4 frPFSCFNT CONS IIlUC1 .*$. NI: 2560 Technology Drive #400 Plano, TX 75074 CONTRACT MODIFICATION REQUEST: PROJECT: ATTENTION: CMR-04.1 MARKUM PUMP STATION PROJECT NO. 103010 CITY OF FORT WORTH 1000 THROCKMORTON STREET FORT WORTH, TX 76102 ATTN: FARIDA GODERYA Attention: The following change in contract on this project is proposed: A breakdown of cost SHALL be attached. Work shall not commence until authorized by the OWNER. Description of the Proposed Change & Clarifications DATE: 10.11.23 (1) 24" CSS Cap for Backfill for the Steel yard pipe in the grass area (RFI 40) Deletion of 588 CY of Cement Stabilized Sand Backfill. (1337 LF long x 4 wide x 3 VF) TOTAL AMOUNT $ (61,000) 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 Decreased Unchanged By 0 Calendar Days 'ACCEPTED City of Fort Worth REJECTED Ryan Glanz Crescent Date (CRESCENT CONSTRUCTO*S. INC. CHANGE ORDER SUMMARY Front Sheet MARKUM PUMP STATION CHANGE DESCRIPTION: CONTRACT MODIFICATION REQUEST # CMR-04.1 Job #: 2022-01 Description Labor Material Equipment Subcontract Total DIRECT COSTS - (66,146) - - (66,146) LABOR BURDEN & FRINGES 55% - - r SUBTOTALS - (56,146) - - (56,146) CONTRACTOR MARKUP CREDIT (5%) (2,807) CONTRACTOR MARKUP 5% (SUBS) - BONDS & INSURANCE 3% (1,769) (278) s TOTAL - 1 - - - (61,000) CLARIFICATIONS: 1 2 3 4 Crescent Constructors, Inc. 2560 Technology Dr. Suite 400 Plano, TX 75074 Office: 972.422.0014 Ce11: 469.576.0612 Fax: 972.422.0016 11.01.23 Farida Goderya Senior Project Manager City of Fort Worth 200 Texas Street Fort Worth, TX 76102 Reference: Markum GST & Pump Station CMR-05.2 Time Extension Request (Thru 10.10.23) Here is a written request for a time extension of 151 days to take the project completion to 06.12.24 based on the 10.10.23 CPM schedule update. Below is a summary of a few of the items that has impacted the project thru 10.10.23. Markum Ranch Pump Station Time Impact items: 04/04/22 thru 10/10/23 Date: 10.10.23 ITEM DELAY DESCRIPTION PERIOD (TIME) IMPACT (TIME) 1 ELECTRICAL SWITCHBOARD SUBMITTAL APPROVAL PROCESS 06.15.22 - 09.28.22 +42 Days ACTUAL = 106 DAYS VS. 64 DAYS BASELINE 2 ELECTRICAL SWITCHBOARD MANUFACTURER DELAY 09.29.22 -12.08.23 +176 Days ** ACTUAL = 436 DAYS VS. 260 DAYS BASELINE 3 WS5 PUMP MANUFACTURER DELAY 09.20.23 -12.15.23 87 Days 4 RAIN EVENTS (04.04.22-09.30.23) 04.04.22 - 09.30.23 38 Days Total of ** Items = 176 Days Time Extension Request (As of 10.10.23) Change Order #1 Days Added NTP Date = 4/4/2022 Days Original SC = 11/5/2023 580 CO#1 = 11/14/2023 9 CO#2 = 4/13/2024 151 Current SC (Thru CO#2) = 4/13/2024 160 Original FC = 1/4/2024 640 CO#1 = 1/13/2024 9 CO#2 = 6/12/2024 151 Current FC (Thru CO#2) = 6/12/2024 160 Sincerely, Ryan Glanz, PE Project Manager + 151 Days + 9 Days .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 Farida Goderya, PhD, PE Name of Employee Senior Project Manager Title ATTEST: Jannette Goodall City Secretary OFFICIAL RECORD CITY SECRETARY FT. WORTH, TX