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Home My WebLink AboutPR 20479: CHANGE ORDER 1, ALLCO, LLC FOR PHASE II SURFACE WATER TREATMENT PLANT IMPROVEMENTS City of cit,. rt rthur Texas INTEROFFICE MEMORANDUM -WATER UTILITIES DEPARTM ENT-ADMINISTRATION- Date: October 16, 2018 To: Harvey Robinson, Acting City Manager From: Dr. Hani Tohme, P.E., Director of Water Utilities RE: Proposed Resolution Nos. 20478 and 20479: Execute Change Order 1 and Final Payment (including retainage) to Contract between City of Port Arthur and ALLCO, LLC for Phase II Surface Water Treatment Plant Improvements Introduction: Resolution 15-321 Phase II Surface Water Treatment Plant authorized a contract between the City of Port Arthur and ALLCO, LLC of Beaumont, Texas for Phase II Surface Water Treatment Plant Improvements in the amount of$23,747,949.00, which included a contingency amount of$900,000. ALLCO, LLC has completed the project and has submitted Change Order I and Final, which deducts $766,868.17 from the original contract amount, bringing the new total to $22,981,080.83, and pays the Invoice No. 32 and Final (including retainage), in the amount of $574,527.02. The final contract cost included a total of $381,506.93 out of the $900,000 contingency that was spent using PCRs (refer to attachment). Back,'round: These upgrades were the last phase of the Water Plant expansion, increasing the City's water treatment capacity by 20 MGD. This expansion included raw water and transfer pumps, a rapid mix basin, two clarifiers, chlorine dioxide contact basins, five filters, and relocation of a master meter. Bucket Impact: This project was funded by Cheniere and charged to a City Account No. 429-1258-532.59-00, and Project No. WSI009. Recommendation: I recommend City Council approve Proposed Resolution No. 20478 to pay Final Invoice 32 and retainage payment of$574,527.02 to ALLCO LLC. This payment is charged to retainage Account No. 429-0000-205-00-00, and Project No. WSI009. P. R. No. 20479 10-26-18 gt Page 1 of 3 RESOLUTION NO. A RESOLUTION AUTHORIZING ACCEPTANCE OF THE ENGINEER'S CERTIFICATE OF COMPLETION, CONTRACTOR'S CERTIFICATE OF GUARANTEE, CONTRACTOR'S CERTIFICATE AND RELEASE, AND AUTHORIZING THE CITY MANAGER TO EXECUTE THE CERTIFICATE OF ACCEPTANCE ON BEHALF OF THE CITY OF PORT ARTHUR, TEXAS, AND APPROVAL OF FINAL PAYMENT TO ALLCO, LLC IN THE AMOUNT OF $574,527.02 (RETAINAGE); FUNDED IN ACCOUNT NO. 429-0000-205-00-00,PROJECT NO. WSI009. WHEREAS, pursuant to Resolution 15-321, City Council awarded a contract to ALLCO, LLC of Beaumont, Texas, for the Phase II Surface Water Treatment Plant Improvements for the amount of$23,747,989.00, which included a contingency of$900,000.00; and, WHEREAS, Change Order No. 1 includes an extension of the contract time by 491 calendar days, for weather and other delays, changing the end of construction to July 14, 2018; and, WHEREAS, due to a deduction of the remaining unused Contingency Allowance, the contract amount decreased by $766,868.17, bringing the new contract total to $22,981.080.83; and WHEREAS, pursuant to Resolution No. dated October 30, 2018, the City Council authorized and directed to approve Change Order No. 1 to the contract with ALLCO, LLC of Beaumont, Texas, increasing the duration of the project with a time extension of 491 calendar days for weather and other delays, changing the end of construction to July 14, 2018, and decreasing the contract by $766,868.17,to a new contract total of$22,981,080.83; and, P. R. No. 20479 10-26-18 gt Page 2 of 3 WHEREAS, the City has received the Engineer's Certificate of Completion from Calvin D. Prosen, P.E. of Arceneaux Wilson and Cole, dated September 14, 2018 (Exhibit "A"), Contractor's Certificate of Guarantee (Exhibit "B"), Contractor's Certificate and Release (Exhibit"C"); and, WHEREAS, ALLCO, LLC has completed the project satisfactorily and has been accepted by the Water Utilities Department of the City of Port Arthur, Texas; and, WHEREAS, the City of Port Arthur has received Invoice No. 32 and Final for the Phase II Surface Water Treatment Plant Improvements Project(Exhibit"A"). NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF PORT ARTHUR: THAT,the facts and opinions in the preamble are true and correct; and, THAT, the City Manager is hereby authorized to execute on behalf of the City of Port Arthur a Certificate of Acceptance (Exhibit "D") for the completion of Phase II Surface Water Treatment Plant Improvements. THAT, final payment be made to ALLCO, LLC in the amount of$574,527.02; and, THAT,a copy of the caption of this Resolution be spread upon the minutes of the City Council. READ,ADOPTED AND APPROVED THIS day of , 2018 at a Regular Meeting of the City Council of the City of Port Arthur, Texas, by the following vote: P. R. No.20479 10-26-18 gt Page 3 of 3 AYES: Mayor Councilmembers: NOES: Derrick Freeman Mayor ATTEST: APPROVED AS TO FORM: •-(4ua Sherri Bellard Valecia Tizeno City Secretary City Attorney (10/1-/i11451 (4,0- � 55 a e �ay��• APPROVED FOR ADMINISTRATION: Harvey Robinson Clifton illiams, CPPB City Manager Purchasing Manager Dr. Hani Tohme,P.E. Director of Water Utilities APPROVED FOR FUNDING: Andrew Vasquez, CPA Director of Finance Account No.: 429-1258-532.59-00 Project No.: WSI009 ATTACHMENT A (Arceneaux Wilson& Cole, LLC. Closeout Documents and Certificate of Completion) .24.1 alivc .. ARCENEAUX WILSON&COLE September 18, 2018 Mr. Hani Tohme Director of Water Utilities City of Port Arthur 444 Fourth Street Port Arthur, TX 77641 RE: RECOMMENDATION for FINAL PAYMENT and RELEASE of RETAINAGE CPA-681, PHASE II SURFACE WATER TREATMENT PLANT UPGRADES Dear Mr. Tohme: Attached for your records are the project completion documents for the PHASE II SURFACE WATER TREATMENT PLANT UPGRADES project. These documents include the Engineer's Certificate of Completion, Contractor's Certificate of Guarantee and the Contractor's Certificate of Release. These documents were executed showing a balance due the Contractor from the City. This balance is the retainage withheld from the monthly estimates. As stipulated in the contract documents the retainage for this project is five percent (5%) of the work completed and billed. It is our recommendation that the retainage held by the City be released to the Contractor and final payment made. This will result in a final payment to ALLCO, LTD. from the City of Port Arthur in the amount of Five Hundred Seventy-Four Thousand, Five Hundred Twenty- Seven Dollars and Two Cents ($574,527.02) for Pay Invoice #32 & Final, release of retainage. Should you have any questions or require further information please do not hesitate to give us a call. Sincerely, ARCENEAUX WILSON & COLE )0 Lew, Calvin D. Prosen, P.E. Sr. Project Manager Attachments: Engineer's Certificate of Completion Contractor's Certificate of Guarantee Contractor's Certificate and Release Change Order No.1 &Final Contractor's Pay Invoice 32&Final 409.724.7888 2901 Turtle Creek Dr,Suite 320 Port Arthur,TX 77642 Engineering Surveying awceng.com ENGINEER'S CERTIFICATE OF COMPLETION Project: PHASE II SURFACE WATER TREATMENT PLANT UPGRADES Date Of Issuance: 7/14/2018 Owner(s): CITY OF PORT ARTHUR Owner's Project No.: CPA-681 Engineer: ARCENEAUX WILSON & COLE LLC Contractor: ALLCO, LTD This Engineer's Certificate of Completion applies to all Work under the Contract Documents or to the following specified parts thereof: TO CITY OF PORT ARTHUR [OWNER] AND TO ALLCO, LTD [CONTRACTOR] The Work to which this Certificate applies has been inspected by authorized representatives of Owner, Contractor and Engineer, and that Work is hereby declared to be complete in accordance with the Contract Documents on 7/14/2018 DATE OF COMPLETION �� -4"; O F TF4\\ Executed by Engineer on 09/13/2018 %*, , • .*•,, • • CALVIN D. PROSEN 1l�po,• 70405 No" o ''v II;Fs 7GisTti -•• BY: �,/td -� \i�� Nar ARCENEAUX WILSON &COLE CONSULTING ENGINEERS, INC. [SEAL] Il AVMA amic /" ARCENEAUX WILSON&COLE CONTRACT FOR CONSTRUCTION OF PHASE II SURFACE WATER TREATMENT PLANT UPGRADE TO SERVE CITY OF PORT ARTHUR CONTRACT FOR CONSTRUCTION OWNER: City of Port Arthur CONTRACTOR: ALLCO 444 4th Street P.O.Box 3684 Port Arthur,TX 77642 Beaumont,TX 77704 AWC Job No. CPA-680 Date: September 18, 2018 AWC Construction Phase No. CPA-681 Estimate Period: 7/1/2018 - 7/14/2018 Monthly Invoice No. 32 &Final Contract Date: November 18, 2014 Contract Amount $ 23,747,949.00 Notice to Proceed: October 26, 2015 Change Orders: Contract Time: 500 Calendar Days Change Order No. 1 $ (766,868.17) Total Contract Amount $ 22,981,080.83 Approved Time Extensions: 491 Days Amount Placed to Date: $ 22,981,080.73 Revised Contract Time: 991 Calendar Days Material on Hand Not Days to Date: 993 Days in Place: $ - Subtotal: $ 22,981,080.73 Original Completion Date: March 8, 2017 Less 0.00% Retainage: $ - Revised Completion Date: July 12, 2018 Balance: $ 22,981,080.73 Percent Time Used: 100% Less Amounts on $ 22,406,553.71 Percent Complete: 100% THIS ESTIMATE $ 574,527.02 TEXAS REGISTERED ENGINEERING FIRM * 16194 * 86 calendars days of time extensions are pending approval for weather. Recommended for Approval: 50 calendar days have been approved for change items. d:4t:• OF •T••+O 11 may- � i*•• %\ •*,#1 CALVIN D. PROSEN I/'A 04: 70405�o.�� i I FS.G•I•S•T • 09/18/2018'‘ • •••�,..�N� Calvin D. Prosen, P.E. [SEAL] AILIA aunt f.ellv Arpr ARCENEAUX WILSON&COLE MONTHLY INVOICE NO. 32 PHASE II SURFACE WATER TREATMENT PLANT UPGRADE CITY OF PORT ARTHUR CPA-681 September 18, 2018 Approx. Quantity Total Amount This Item Description of Bid Item Unit This Quantity To Unit Price Total Amount To Date QTY INVOICE INVOICE Date Base Bid Items 1. MOBILIZATION 1 LS 1 $ 1,500.000.00 $ - $ 1,500,000.00 2. FURNISH/INSTALL PHASE 2 SURFACE WTP 0 0 0 $ - $ - $ - 0. IMPROVEMENTS 0 0 0 $ - $ - 5 - 2A STRUCTURAL CONCRETE 0 0 0 $ - $ - $ - 2A-1 Concrete--Clarifier Foundation 0 0 0 $ - $ - $ - 0. Excavation/Stripping/Fine Grading 1 LS 1 $ 40,000.00 $ - $ 40,000.00 0. Select Fill Backfill 1 LS 1 $ 75.000.00 $ - $ 75.000 00 0. Forming/Waterstop/Misc 1 LS 1 $ 365,000.00 $ - $ 365,000.00 0. Rebar 1 LS 1 $ 150,000.00 $ - $ 150,000.00 0. Concrete Placement 1 LS 1 $ 160,000.00 5 - S 160,000.00 2A-2 Concrete--Clarifier Walls/Elevated Slabs 0 0 0 $ - S - 5 - 0. Forming 1 LS 1 5 600,000.00 5 - $ 600,000.00 0. Rebar 1 LS 1 $ 270,000.00 $ - $ 270,000.00 0. Concrete Placement 1 LS 1 $ 300,000.00 $ - $ 300,000.00 0. Remove Forms/Rub Concrete 1 LS 1 $ 25,000 00 $ - $ 25.000.00 2A-3 Concrete--CCB Foundation 0 0 0 $ - $ - $ - 0. Excavation/Stripping/Fine Grading 1 LS 1 $ 30,000.00 $ - 5 30,000.00 0. Select Fill Backfill 1 LS 1 $ 60,000.00 $ - $ 60,000.00 0. Forming/VVaterstop/Misc 1 LS 1 $ 250,000.00 $ - $ 250.000.00 0. Rebar 1 LS 1 $ 135.000.00 $ - $ 135,000.00 0 Concrete Placement 1 LS 1 $ 150,000.00 $ - $ 150,000.00 2A-4 Concrete--CCB Walls/Elevated Slabs 0 0 0 $ - $ - $ - 0. Forming 1 LS 1 $ 500,000.00 S - $ 500,000.00 0. Rebar 1 LS 1 $ 270.000.00 $ - 5 270,000.00 0. Concrete Placement 1 LS 1 $ 270,000.00 $ - $ 270.000.00 0. Remove Forms/Rub Concrete 1 LS 1 $ 25,000.00 5 - $ 25.000.00 2A-5 Concrete--Filter Foundation 0 0 0 $ - $ - $ - 0. Excavation/Stripping/Fine Grading 1 LS 1 $ 75,000 00 $ - $ 75,000.00 0. Select Fill Backfill 1 LS 1 $ 125,000.00 $ - $ 125,000.00 0. Forming/Waterstop/Misc 1 LS 1 $ 360,000.00 $ - $ 360,000.00 0. Rebar 1 LS 1 $ 200,000.00 $ - 5 200,000.00 0. Concrete Placement 1 LS 1 $ 210,000.00 $ - $ 210,000.00 0. Lean Concrete Backfill 1 LS 1 $ 35,000.00 $ - $ 35,000.00 2A-6 Concrete--Filter Walls/Elevated Slabs 0 0 0 $ - $ - 5 - 0. Forming 1 LS 1 $ 950,000.00 $ - 5 950,000.00 0. Rebar 1 LS 1 $ 425.000.00 $ - $ 425,000.00 0. Concrete Placement 1 LS 1 $ 400,000.00 5 - 5 400,000.00 0. Sand Fill 1 LS 1 $ 20,000.00 $ - $ 20,000.00 0. Remove Forms/Rub Concrete 1 LS 1 $ 25,000.00 $ - $ 25,000.00 2A-7 Concrete--Gravity Thickener Foundation 0 0 0 $ - $ - $ - 0. Excavation/Stripping/Fine Grading 1 LS 1 S 50,000.00 $ - $ 50.000.00 0. Select Fill Backfill 1 LS 1 $ 30,000.00 $ - $ 30.000.00 ..Irik cnilic *MM ARCENEAUX WILSON&COLE MONTHLY INVOICE NO. 32 PHASE II SURFACE WATER TREATMENT PLANT UPGRADE CITY OF PORT ARTHUR CPA-681 September 18, 2018 Approx. Quantity Total Amount This Item Description of Bid Item Unit This Quantity To Unit Price Total Amount To Date QTY INVOICE INVOICE Date 0. Forming/Waterstop/Misc 1 LS 1 $ 95,000.00 S - $ 95,000.00 0. Rebar 1 LS 1 $ 40,000.00 S - $ 40,000.00 0. Concrete Placement 1 LS 1 $ 55,000.00 S - S 55,000.00 2A-8 Concrete--Gravity Thickneer Walls/Elevated Slabs 0 0 0 $ - S - $ - 0. Forming 1 LS 1 $ 175,000.00 $ - $ 175,000.00 0. Rebar 1 LS 1 $ 80,000.00 $ - S 80,000.00 0. Concrete Placement 1 LS 1 $ 110,000.00 $ - 5 110.000.00 0. Remove Forms/Rub Concrete 1 LS 1 $ 5,000.00 $ - $ 5,000.00 2A-9 Concrete--Rapid Mix Basin Foundation 0 0 0 $ - $ - $ - 0. Excavation/Stripping/Fine Grading 1 LS 1 S 5,000.00 $ - $ 5,000.00 0. Select Fill Backfill 1 LS 1 5 7.000.00 $ - $ 7,000.00 0. Forming/Waterstop/Misc 1 LS 1 S 15.000.00 $ - $ 15.000.00 0. Rebar 1 LS 1 $ 5.000.00 $ - $ 5.000.00 0. Concrete Placement 1 LS 1 $ 10,000.00 S - S 10,000.00 2A-10 Concrete--RMB Walls/Elevated Slabs 0 0 0 $ - S - $ - 0. Forming 1 LS 1 $ 40,000.00 $ - S 40,000.00 0. Rebar 1 LS 1 $ 60,000.00 S - S 60,000.00 0. Concrete Placement 1 LS 1 $ 40,000.00 $ $ 40,000.00 0. Remove Forms/Rub Concrete 1 LS 1 $ 1,500.00 $ - $ 1.500.00 2A-11 Concrete--MCC Bldg Foundation 0 0 0 $ - $ - S - 0. Excavation/Stripping/Fine Grading 1 LS 1 $ 5,000.00 $ - $ 5,000.00 0. Select Fill Backfill 1 LS 1 $ 2,500.00 $ - $ 2,500.00 0. Forming/Waterstop/Misc 1 LS 1 S 15,000.00 $ - $ 15,000.00 0. Rebar 1 LS 1 S 5.000.00 $ - $ 5,000.00 0. Concrete Placement 1 LS 1 $ 10,000.00 $ - $ 10,000.00 2A-12 Concrete--MCC Bldg Roof 0 0 0 $ - $ - $ - 0 Forming 1 LS 1 $ 30.000.00 $ - $ 30,000.00 0. Rebar 1 LS 1 $ 10.000.00 $ - $ 10,000.00 0. Concrete Placement 1 LS 1 $ 17,000.00 $ - S 17,000.00 0. Remove Forms/Rub Concrete 1 LS 1 $ 1,500.00 S - S 1,500.00 2A-13 Concrete--Filter Bldg Roof 0 0 0 $ - $ - $ - 0. Forming 1 LS 1 $ 25,000.00 S - S 25,000.00 0. Rebar 1 LS 1 $ 9,000.00 $ - S 9,000.00 0. Concrete Placement 1 LS 1 $ 15,000.00 $ - S 15,000.00 0. Remove Forms/Rub Concrete 1 LS 1 $ 1,500.00 $ - $ 1,500.00 2A-14 Concrete-Metering Stations 0 0 0 $ - $ - S - 0. Excavation/Stripping/Fine Grading 1 LS 1 S 1,500.00 $ - $ 1,500.00 0. Forming/Waterstop/Misc 1 LS 1 5 3,000.00 $ - $ 3,000.00 0. Rebar 1 LS 1 S 1,000.00 $ - $ 1,000.00 0. Concrete Placement 1 LS 1 $ 5,000.00 $ - $ 5,000.00 2A-15 Concrete--Raw Water Metenng Box 0 0 0 $ - $ - $ - 0. Excavation/Stripping/Fine Grading 1 LS 1 $ 3,000.00 $ - $ 3,000.00 0. Forming/Waterstop/Misc 1 LS 1 $ 15,000.00 5 - $ 15,000.00 ADA, • Vm .MM ARCENEAUX WILSON&COLE MONTHLY INVOICE NO. 32 PHASE II SURFACE WATER TREATMENT PLANT UPGRADE CITY OF PORT ARTHUR CPA-681 September 18, 2018 Approx. Quantity Total Amount This Item Description of Bid Item Unit This Quantity To Unit Price Total Amount To Date QTY INVOICE Date INVOICE 0. Rebar 1 LS 1 $ 4,000.00 $ - $ 4.000.00 0. Concrete Placement 1 LS 1 $ 5,000.00 $ - $ 5,000.00 2B PAVING/LAYDOWN AREA/DEMO/MISC 0 0 0 $ - $ - $ - 26-1 Laydown/Parking Area 0 0 0 $ - $ - $ - 0. Demo Fencing 1 LS 1 $ 4,746.00 $ - S 4,746.00 0. Place Crushed Concrete/Mirafi 1 LS 1 $ 250,000.00 $ - S 250,000.00 0. Temporary Fencing 1 LS 1 $ 33,829.00 5 - $ 33,829.00 28-2 Site Demolition 0 0 0 $ - S - $ - 0. Demo Paving 1 LS 1 $ 15,000.00 S - S 15,000.00 0. Demo Sidewalks/Shrubs/Misc 1 LS 1 $ 5,000.00 $ - $ 5,000.00 2B-3 Lime Stabilized Subgrade 1 LS 1 $ 35,000.00 S - S 35,000.00 2B-4 Site Paving 1 LS 1 $ 178,000.00 $ - $ 178,000.00 2B-5 Misc Sitework/Seeding/Fencing/Etc 0 0 0 $ - $ - $ - 0. Sidewalks/Curb 1 LS 1 S 13,000.00 $ - $ 13,000.00 0. Permanent Fencing @ Structures 1 LS 1 S 25,000.00 $ - $ 25,000.00 0. Site Bollards 1 LS 1 S 8,000.00 $ - $ 8,000.00 0. Final Grading/Seeding 1 LS 1 S 5,000.00 $ - $ 5,000.00 2C MISCELLANEOUS METALS 0 0 0 $ - $ - $ - 2C-1 Misc Metals--Clarifier 0 0 0 $ - $ - $ - 0. Alum Grating/Embeds 1 LS 1 S 38,000.00 $ - $ 38,000.00 0. Alum Handrails 1 LS 1 $ 8,000.00 $ - $ 8,000.00 0. Weir Plates 1 LS 1 $ 3,000.00 $ - $ 3,000.00 2C-2 Misc Metals--Chlorine Contact Basin 0 0 0 $ - $ - $ - 0. Aluminum Hatches 1 LS 1 $ 17,000.00 $ - S 17,000.00 0. Grating Channel Supports 1 LS 1 $ 10,000.00 S - 5 10,000.00 0. Alum Grating/Embeds 1 LS 1 $ 20,000.00 S - $ 20,000.00 0. Handrails 1 LS 1 $ 7,500.00 $ - $ 7,500.00 0. Weir Plates 1 LS 1 $ 2,000.00 S - $ 2,000.00 2C-3 Misc Metals--Filter Complex 0 0 0 S - $ - $ - 0. Alum Checkered Plate 1 LS 1 $ 1,500.00 $ - 5 1,500.00 0. Alum Stair Nosings--Interior 1 LS 1 5 1,500.00 $ - $ 1,500.00 0. Embeds©Removable Slab 1 LS 1 $ 3,500.00 $ - S 3,500-00 0. Louver©Air Plenuluum 1 LS 1 $ 3,000.00 $ - $ 3,000.00 0. Alum Handrails 1 LS 1 $ 15,000.00 $ - $ 15,000.00 2C-4 Misc Metals--Gravity Thickener 0 0 0 $ - $ - $ - 0. Safety Bars/Overflow Box 1 LS 1 $ 3,000.00 $ - $ 3.000.00 0. Alum Grating/Embeds 1 LS 1 $ 3,000.00 $ - $ 3,000.00 0. Alum Handrails 1 LS 1 S 500.00 $ - $ 500.00 2C-5 Misc Metals-MCC Bldg/Filter Bldg 0 0 0 $ - $ - $ - 0. Channel Supports/Beams/Lintels/Etc 1 LS 1 $ 10,000.00 $ - $ 10,000.00 2C-5 Misc Metals--Raw Pump Station&Meter Pads 0 0 0 $ - $ - $ - 0. Bollards 1 LS 1 $ 3,000.00 $ - $ 3,000.00 0. Alum Hatch 1 LS 1 $ 4,000.00 $ - $ 4.000.00 comic AW A v// ARCENEAUX WILSON&COLE MONTHLY INVOICE NO. 32 PHASE II SURFACE WATER TREATMENT PLANT UPGRADE CITY OF PORT ARTHUR CPA-681 September 18, 2018 Approx. Quantity Total Amount This Item Description of Bid Item Unit This Quantity To Unit Price Total Amount To Date QTY INVOICE Date INVOICE 2D EQUIPMENT SETTING 0 0 0 $ - $ - $ - 2D-1 Equipment--SuperpulsatorClarifier 1 LS 1 $ 1.200.000.00 $ - $ 1,200,000.00 2D-2 Equipment--Filter System 1 LS 1 $ 2,135,000.00 $ - $ 2,135,000.00 2D-3 Equipment--Rexa Actuators 1 LS 1 $ 725,000.00 $ - $ 725,000.00 2D-3 Equipment-Slide Gates 1 LS 1 $ 900,000.00 $ - $ 900,000.00 2D-4 Equipment--Gravity Sludge Thickener 1 LS 1 $ 250,000.00 $ - $ 250,000.00 2D-5 Equipment--Vertical Mixed Flow Pumps 1 LS 1 $ 415,000.00 $ - $ 415,000.00 2D-6 Equipment--Sump Pumps 1 LS 1 $ 6.000.00 $ - $ 6,000.00 2F YARD PIPING/PLANT PIPING 0 0 0 $ - $ - $ - 2F-1 Yard Piping 0 0 0 $ - $ - $ - 0. Underslab 42"Piping--Clarifier 1 LS 1 $ 18.000.00 $ - S 18,000.00 0. Underslab 24"Piping--Clarifier 1 LS 1 $ 95,000.00 $ - $ 95,000.00 0. Underslab 12"Piping--Clarifier 1 LS 1 $ 35.000.00 $ - 5 35,000.00 0. Underslab 10"Piping--Clarifier 1 LS 1 $ 10,000.00 $ - $ 10,000.00 0. Underslab 42"Piping--CCB 1 LS 1 $ 95,000.00 $ - $ 95,000.00 0. Underslab 12"Piping--CCB 1 LS 1 $ 60,000.00 $ - $ 60,000.00 0. Underslab 54"Piping--CCB 1 LS 1 $ 10,000.00 $ - $ 10,000.00 0. Underslab 48"Piping--Filter 1 LS 1 $ 95,000.00 $ - $ 95,000.00 0. Underslab 6"Piping--GT 1 LS 1 $ 10,000.00 $ - $ 10,000.00 0. Underslab 8"Piping--GT 1 LS 1 $ 75,000.00 S - $ 75,000.00 0. Underslab 10"Piping--GT 1 LS 1 $ 75,000 00 5 - $ 75,000.00 0. Underslab 10"Piping--Rapid Mix Basin 1 LS 1 $ 15,000.00 $ - $ 15,000.00 0. Drain Piping--8" 1 LS 1 $ 9,000.00 $ - $ 9,000.00 0. Drain Piping--12" 1 LS 1 $ 81,000.00 $ - $ 81,000.00 0. Raw Water Piping--48" 1 LS 1 $ 150.000.00 $ - $ 150,000.00 0. Raw Water Piping--30" 1 LS 1 $ 150,000.00 $ - $ 150,000.00 0. Clarifier Influent/Effluent Piping--42" 1 LS 1 $ 110,000.00 $ - $ 110,000.00 0. Clarifier Sludge Piping--10" 1 LS 1 $ 110,000.00 5 - $ 110,000.00 0. CCB Effluent Piping--54" 1 LS 1 $ 135,000.00 S - S 135,000.00 0. Filter Effluent Piping--54" 1 LS 1 $ 68.000.00 $ - 5 68,000.00 0. Filter to Waste Piping-24" 1 LS 1 $ 30,000.00 $ - $ 30,000.00 0. Washwater Piping--30" 1 LS 1 $ 30,000.00 $ - $ 30,000.00 0. Washwater Recovery Piping-42" 1 LS 1 $ 53,000.00 $ - $ 53,000.00 0. Chemical Piping 1 LS 1 $ 25,000.00 $ - $ 25,000.00 0. Misc Waterlines/Hose Bibs/Etc 1 LS 1 $ 15,000.00 $ - $ 15,000.00 0. Storm Drain Piping-RCP/Inets/Misc 1 LS 1 $ 40,000.00 $ - $ 40,000,00 2F-2 Plant Piping 0 0 0 $ - $ - $ - 0. RWPS Piping©Pumps 1 LS 1 $ 34.500.00 $ - $ 34,500.00 0. Raw Water Meter Station 1 1 LS 1 $ 18,000.00 5 - $ 16,000.00 0. Raw Water Meter Station 2 1 LS 1 $ 18,000.00 $ - $ 18,000.00 0. Rapid Mix Basin--Plant Piping 1 LS 1 $ 5,000.00 $ - 5 5,000.00 0. Clarifier--Plant Piping 1 LS 1 $ 125,000.00 $ - S 125,000.00 0. Filter Complex--Plant Piping 1 LS 1 $ 250.000.00 5 - $ 250,000.00 4lMavx MM ARCENEAUX WILSON&COLE MONTHLY INVOICE NO. 32 PHASE II SURFACE WATER TREATMENT PLANT UPGRADE CITY OF PORT ARTHUR CPA-681 September 18, 2018 Approx. Quantity Total Amount This Item Description of Bid Item Unit This Quantity To Unit Price Total Amount To Date QTY INVOICE Date INVOICE 0. Air Wash Blowers-Plant Piping 1 LS 1 $ 36,000.00 $ - $ 36,000.00 0. CCB--Plant Piping 1 LS 1 $ 32,000.00 $ - $ 32,000.00 0. Gravity Thickener--Plant Piping 1 LS 1 $ 10,000.00 $ - $ 10.000.00 2F-3 Paint Piping/Misc 1 LS 1 $ 40,000.00 $ - $ 40,000.00 2F-3 Piping Materials 1 LS 1 $ 2.276,000.00 $ - S 2,276,000.00 2G ARCHITECURAL/BUILDING WORK 0 0 0 $ - $ - $ - 2G-1 Electrical Building 0 0 0 $ - $ - $ - 0. HM Doors/Frames/Hardware 1 LS 1 $ 3,000.00 S - S 3,000.00 0. Masonry 1 LS 1 $ 45,000.00 5 - $ 45,000.00 0. Overhead Doors 1 LS 1 $ 9,000.00 $ - S 9,000.00 0. Roofing System 1 LS 1 $ 15,000.00 $ - $ 15,000.00 0. Gutter/Downspouts 1 LS 1 $ 3,000.00 $ - $ 3,000.00 0. HVAC 1 LS 1 5 15,000.00 $ - 5 15.000.00 0 Glass/Glazing 1 LS 1 $ 15,000.00 $ - $ 15,000.00 0. Painting 1 LS 1 5 12,000.00 $ - $ 12,000.00 0. Misc Carpentry 1 LS 1 S 1,500.00 $ - $ 1.500.00 2G-1 Filter Building 0 0 0 $ - $ - $ - 0. HM Doors/Frames/Hardware 1 LS 1 5 3,000.00 $ - $ 3,000.00 0. Masonry 1 LS 1 $ 30,000.00 $ - $ 30,000.00 0. Overhead Doors 1 LS 1 $ 4.000.00 $ - $ 4,000.00 0. Roofing System 1 LS 1 $ 15,000.00 $ - $ 15,000.00 0. Gutter/Downspouts 1 LS 1 $ 3.000.00 5 - $ 3.000.00 0. HVAC 1 LS 1 $ 20,000.00 S - $ 20,000.00 0. Glass/Glazing 1 LS 1 $ 20,000.00 S - $ 20,000.00 0. Painting 1 LS 1 $ 10,000.00 5 - $ 10,000.00 0. Misc Carpentry 1 LS 1 $ 1,500.00 S - $ 1,500.00 2H ELECTRICAL/INSTRUMENTS 0 0 0 $ - 5 - $ - 2H-1 Electrical 0 0 0 $ - $ - $ - 0. Mobilization 1 LS 1 $ 65,000.00 $ - $ 65,000.00 0. Conduit&Wire 1 LS 1 $ 440,000.00 $ - $ 440,000.00 0. Steel&Concrete 1 LS 1 $ 122,000.00 $ - $ 122,000.00 0. Equipment 1 LS 1 5 132,000.00 $ - $ 132,000.00 0. Fixtures 1 LS 1 S 92,000.00 $ - $ 92,000.00 0. Switchgear Panel Disconnects 1 LS 1 $ 287,000.00 $ - $ 287,000.00 0. Control Installation 1 LS 1 S 157,500.00 $ - $ 157.500.00 0. Racks&Conduit Supports 1 LS 1 $ 55.000.00 $ - $ 55,000.00 0. Intercom 1 LS 1 $ 23,000.00 $ - $ 23,000.00 0. Labor 1 LS 1 $ 785,000.00 $ - $ 785,000.00 0. Misc Instruments 1 LS 0 • $ 122.000.00 $ - $ - 3. CONCRETE DRIVEWAY(OUTSIDE FENCE) 1 LS 1 $ 104.443.00 $ - $ 104,443.00 4. DESIGN OF TRENCH SAFETY SYSTEM 1 LS 1 $ 7,500.00 $ - $ 7,500.00 5. TRENCH SAFETY SYSTEM 5000 LF 5000 $ 5.00 S - S 25,000.00 6. SPECIAL SHORING 14000 SF 14000 $ 1.00 $ - $ 14,000.00 ...4.1, eiwc ♦" ARCENEAUX WILSON 8,COLE MONTHLY INVOICE NO. 32 PHASE II SURFACE WATER TREATMENT PLANT UPGRADE CITY OF PORT ARTHUR CPA-681 September 18, 2018 Approx. Quantity Total Amount This Item Description of Bid Item Unit This Quantity To Unit Price Total Amount To Date QTY INVOICE INVOICE Date 7. SWPP--Implementation/Execution/NOI 1 LS 1 $ 3,577.00 $ - $ 3,577.00 8. SWPP--Inspections 1 LS 1 $ 5,600.00 $ - $ 5.600.00 0. SUPPLEMENTAL BID ITEMS 0 0 0 $ - $ - $ - 9. FURNISH/INSTALL HMAC DRIVEWAY 1 LS 1 1 $ 53,141.00 $ 53,141.00 $ 53,141.00 10. ALLOWANCE--TESTING 1 LS 0.80593 1 S 200,000.00 $ 161,186.10 $ 200,000.00 11. ALLOWANCE-CHEM FEED EQUIPMENT 1 LS 0 1 S 150,000.00 $ - $ 150,000.00 12 CHAMPION TECH--CONTROL SYSTEMS 1 LS 0.99999995 $ 83,113.00 $ - $ 83,113.00 13. ALLOWANCE-ENTERGY POLE RELOCATE 1 LS 0.6156 1 S 10,000 00 $ 6,156.00 $ 10,000.00 14. CONTINGENCY ALLOWANCE 1 LS 1 1 S 546,385.17 $ 546.385.17 $ 546,385.17 0. PCR-1 Temp Ductbank 1 LS 1 S 4,400.00 $ - $ 4,400.00 0. PCR-2 Washwater J-Box Feed 1 LS 1 $ 17.676.00 $ - $ 17,676.00 0. PCR-3 SW Junction Boxes 1 LS 1 $ 53.972.00 $ - $ 53,972.00 0. PCR-4 HVAC @ HSP Building 1 LS 1 S 22.746.00 $ - $ 22,746.00 0. PCR-6.1 CO2 Generator Electrical 1 LS 1 $ 700.00 $ - $ 700.00 0. PCR-6.2 BF Nis©Raw Water Pump Station 1 LS 1 $ 10,925.00 $ - 5 10,925.00 0. PCR-6.3 Block Sealer 1 LS 1 $ 2,300.00 $ - S 2,300.00 0. PCR-7.1 Add'18"Paving 1 LS 1 $ 21.900.00 $ - $ 21,900.00 0. PCR-7.2 Electrical©FCB 1 LS 1 $ 13.665.00 5 - $ 13,665.00 0. PCR-7.3 Add'Chem.Feed&Sample Pumps 1 LS 1 $ 46.200.00 S - $ 46,200.00 0. PCR-8.1 Filter Gallery Sump Pump Control Panel 1 LS 1 $ 30,822.32 S - $ 30,822.32 0. PCE-8.2 Filter Gallery Damage(Auma&Suez) 1 LS 1 $ 64,576.93 $ - $ 64,576.93 0. Delete PCR-8.1-Not Used,Included in PCR-9 1 LS 1 $ (30,822.32) S - $ (30,822.32) 0. Delete PCR-8.2-Not Used,Included in PCR-9 1 LS 1 $ (64,576.93) $ - $ (64,576.93) 0. PCR-9.1 Rplc Filter Gallery Controls/Actuators 1 LS 1 $ 99,716.83 5 - $ 99,716.83 0. PCR-9.2 Reooate Ext NG Piping 1 LS 1 $ 17,183.00 5 - $ 17,183.00 0. PCR-9.3 Control Bldg CMU 1 LS 1 $ 4,370.00 S - $ 4,370.00 0. PCR-9.4 Stainless Steel Tubing 1 LS 1 $ 30,150.00 $ - $ 30,150.00 0. PCR-9.5 Sump Pump System 1 LS 1 $ 5,105.00 S - $ 5,105.00 0. PCR-9.6 Duduct to Remove Crushed Rock 1 LS 1 $ (27,892.00) $ - $ (27,892.00) 0. PCR-9.7 Stainless Steel Sample Sinks 1 LS 1 $ 7,656.00 $ - S 7,656.00 0. PCR-9.8 Relocate Fencing 1 LS 1 $ 9,180.00 $ - $ 9.180 00 0. PCR-9.9 New Access Gate 1 LS 1 $ 13,662.00 $ - $ 13,662.00 0. 0. 0 0 0 $ - $ - $ - 0. Change Order No.1&Final 0 $ - $ - $ - 1. Relocated Ductbank(PCR-1) 1 LS 1 1 $ 4,400.00 $ 4,400.00 $ 4,400.00 2. Alternate Washwater Feeder(PCR-2) 1 LS 1 1 $ 17,676.00 $ 17,676.00 $ 17.676.00 3. Stormwater Boxes(PCR-3) 1 LS 1 1 $ 53,972.00 $ 53,972.00 S 53,972.00 4. HVAC Replacement(PCR-4) 1 LS 1 1 $ 22,746.00 $ 22,746.00 $ 22,746.00 5a New CIO2 Circuits(PCR-6) 1 LS 1 1 S 700.00 $ 700.00 $ 700.00 5b Raw Water BVs(PCR-6) 1 LS 1 1 $ 10,925.00 $ 10,925.00 $ 10,925.00 5c Block Sealer @ Elect.Bldg(PCR-6) 1 LS 1 1 5 2,300.00 $ 2,300.00 $ 2,300.00 6a 8"Paving Modifications(PCR-7) 1 LS 1 1 5 21,900.00 $ 21,900.00 $ 21.900.00 61) Electrical Service to FCB(PCR-7) 1 LS 1 1 $ 13,665.00 $ 13,665.00 $ 13,665 00 • avec ARCENEAUX WILSON&COLE MONTHLY INVOICE NO. 32 PHASE II SURFACE WATER TREATMENT PLANT UPGRADE CITY OF PORT ARTHUR CPA-681 September 18, 2018 Approx. Quantity Total Amount This Item Description of Bid Item Unit This Quantity To Unit Price Total Amount To Date QTY INVOICE INVOICE Date 6c Misc.Sample @ Clarifier(PCR-7) 1 LS 1 1 $ 46,200.00 $ 46,200.00 $ 46,200.00 7a Add'I Pipe Painting(PCR-9) 1 LS 1 1 $ 17,183.00 $ 17,183.00 $ 17,183.00 7h Close CMU Opng.@ Filter(PCR-9) 1 LS 1 1 $ 4,370.00 $ 4,370.00 $ 4,370.00 7c SS Tubing in Fitter Gallery(PCR-9) 1 LS 1 1 $ 30,150.00 $ 30.150.00 $ 30,150.00 7d Sump Pump Filter Gallery(PCR-9) 1 LS 1 1 $ 5.105.00 $ 5.105.00 $ 5,105.00 7e Deduct for Crushed Rock(PCR-9) 1 LS 1 1 $ (27,892.00) $ (27,892.00) $ (27,892.00) 7f Reza;Auma;Turbity Meters(PCR-9) 1 LS 1 1 $ 99,716.93 $ 99,716.93 $ 99,716.93 7g Six SS Sinks etc.(PCR-9) 1 LS 1 1 $ 7,656.00 $ 7,656.00 $ 7,656.00 7h Relocated Fencing(PCR-9) 1 LS 1 1 $ 9,180.00 S 9,180.00 $ 9.180.00 7i Motorized Gate(PCR-9) 1 LS 1 1 $ 13,662.00 $ 13,662.00 S 13,662.00 8. Deduct HMAC Driveway,Bid Item 9 -1 LS -1 -1 $ 53,141.00 $ (53,141.00) S (53.141.00) 9. Deduct Remaining Testing Allow.,Bid Item 10 $ (0.81) LS -0.80593 -0.805931 $ 200,000.00 $ (161,186.20) $ (161,186.20) 10. Deduct Remaining Entergy Allow.,Bid Item 13 -0.6156 LS -0.6156 -0.6156 5 10,000.00 $ (6,156.00) 5 (6,156.00) 11. Deduct remaining Contingency Allow.,Bid Item 14 -1 LS -1 -1 S 900,000.00 $ (900,000.00) $ (900,000.00) 12. Time Extension,491 Calendar Days 1 LS 0 5 - $ - $ - 0. 0. 0 0 0 S - $ - $ - 0. 0. 0 0 0 $ - $ - $ - 0 0. 0 0 0 $ - $ - $ - 0. 0. 0 0 0 $ - $ - $ - 0. 0. 0 0 0 S - $ - $ - 0. 0. 0 0 0 $ - $ - $ - 0. 0. 0 0 0 $ - $ - $ - TOTAL $ - $ 22,981,080.73 ATTACHMENT B (Contractor's Certificate and Release) CONTRACTOR'S CERTIFICATE AND RELEASE FROM: ALLCO, LTD TO: CITY OF PORT ARTHUR REFERENCE CONTRACT NO. CPA-681 ENTERED INTO THE 8TH DAY OF SEPEMBER, 2015 BETWEEN THE CITY OF PORT ARTHUR AND ALLCO, LTD OF BEAUMONT,TEXAS FOR THE PHASE II SURFACE WATER TREATMENT PLANT UPGRADES LOCATED IN THE CITY OF PORT ARTHUR,TEXAS KNOW ALL MEN BY THESE PRESENTS: 1. The undersigned hereby certifies that there is due from, and payable by, the Owner to the Contractor under the contract and duly approved Change Orders and modifications the balance of FIVE HUNDRED SEVENTY-FOUR THOUSAND FIVE HUNDRED TWENTY-SEVEN AND 02/100 DOLLARS($574,527.02)FOR RETAINAGE. 2. The undersigned further certifies that in addition to the amount set forth in Paragraph 1, there are outstanding and unsettled the following items which he claims are just and due and owing by the Owner to the Contractor: (a) NONE (b) (c) (d) 3. The undersigned further certifies that all work required under this contract, including work required under Change Order(s) numbered In a FINAL has been performed in accordance with the terms thereof, and that there are no unpaid claims for materials, supplies, or equipment and no claims of laborers or mechanics for unpaid wages arising out of the performance of this contract, and that the wage rates paid by the Contractor were in conformity with the contract provisions relating to said wage rates. 4. Except for the amounts stated under Paragraphs 1 and 2 hereof, the undersigned has received from the Owner all sums of money payable to the undersigned under, or pursuant to, the above mentioned contract or any modifications or change thereof. 112 5. That in consideration of the payment of the amount stated in Paragraph I hereof, the undersigned does hereby release the Owner and Operator from any and all claims arising under or by virtue of this contract, except the amount listed in Paragraph 2 hereof due from the Owner; provided, however, that if for any reason the Owner does not pay in full the amount stated in Paragraph I hereof, said deduction shall not affect the validity of this release, but the amount so deducted shall be automatically included under Paragraph 2 as an amount which the Contractor has not released but will release upon payment thereof. The Contractor further certifies that upon the payment of the amount listed in Paragraph 2 hereof, and of any amount which may be deducted from Paragraph I hereof, he will release the Owner and Operator from any and all claims of any nature whatsoever arising out of said contract or modification thereof, and will execute such further releases or assurances as the Owner and Operator may request. [N WITNESS WHEREOF,the undersigned has signed and sealed this instrument this (1lyday OCACeb eA) 2018 of �Ifrrr� , 1. �GO, C ALLCO, LTD • B President T.W. Harrison ''rI>>��• being first duly sworn on oath, deposes and says, first, that lie is the President of ALLCO, LTD second, that he has read the foregoing certificate by him subscribed as President of ALLCO, LTD Affiant further states that thN;> tt of auli things stated herein are true. Subscribed and sworn to before 01mthis I 1 day of TEmBeit ,2018 PQy P4., MARY BETH DELORD My commission expires Notary Public,State Of Texast My Gbmnn5ston Expires 1 t N"�oF�Q 04-12-2019 keyazoLi/ Yr6/AA-4 2/2 ATTACHMENT C (Contractor's Certificate of Guarantee) CONTRACTOR'S CERTIFICATE OF GUARANTEE FROM: ALLCO, LTD (Name of Contractor) TO: CITY OF PORT ARTHUR (Owner) REFERENCE CONTRACT NO. CPA-681 ENTERED INTO THE 8TH DAY OF SEP EMBER, 2015 _BETWEEN THE CITY OF PORT ARTHUR - _ AND (Owner) ALLCO,LTD OF BEAUMONT,TEXAS (Name of Contractor) (City,Texas) FOR THE PHASE II SURFACE WATER TREATMENT PLANT UPGRADES (Name of Project) LOCATED IN THE CITY OF PORT ARTHUR, TEXAS KNOW ALL MEN BY THESE PRESENTS: I. ALLCO,LTD does hereby guarantee all of the work done under the above referenced contract to be free from faulty materials in every particular, and free from improper workmanship,and against injury from proper and usual wear;and agrees to replace or re-execute without cost to the Owner and Operator such work as may be found to be improper or imperfect, and to make good all damage caused to other work or materials,due to such required replacement or re-execution. 2. This guarantee shall cover a period of one (1) year from the date of acceptance of all work under this Contract,as evidenced by the Engineer's Certificate of Completion. 3. This Certificate is given in connection of the final payment under the contract between the Owner and ALLCO,LTD and with the knowledge that it will be relied upon in making such payment and that such payment would not be made except upon the truth of the matter contained in this affidavit. IN WITNESS WHEREOF,the undersigned has signed and sealed this instrument this I 94'1 day of SEP-T-EMBrrt— , 2018. (CORPOROEMEAU 1,l�' A LLCO,Conti (Name of. BY: , President E "414 (Affiant (Title) • S 1/2 T.W.Harrison , being first duly sworn on oath,deposes and says, first that he is the President (Affiant) (Title) of ALLCO, LTD (Name of Contractor) second,that he has read the foregoing certificate by him subscribed as President (Title) of ALLCO, LTD (Name of Contractor) Affiant further states that the matters ark44 Ogtsts tied herein are true. \�,G . L•( f// r T-n --(All) t a Signature) Y a . r J Subscribed and sworn to before me this ( 1 VI day of SEPTEMBER , 2018. iC__` MARY BETH DELORD Y P�, I Notary Public,State Of Texas/ My commission expires/ : )'.; My Commission-FxpirRs 1 aF tE'tr 04-12-2019 1 i ' , 1 +1 / (Notary Public) 1 2/2 ATTACHMENT D (Certificate of Acceptance) City of Port Arthur, 7e_ as Department of Water Utilities CERTIFICATE OF ACCEPTANCE FOR The Phase II Surface Water Treatment Plant Improvements in the City of Port Arthur, Texas To: ALLCO, LLC This document is to certify that the City of Port Arthur, Texas accepts the Phase II Surface Water Treatment Plant Improvements Project, on the basis of the City of Port Arthur, Texas Water Utilities Department, the Engineer's Certificate of Completion, the Contractor's Certificate and Release, and Contractor's Certificate of Guarantee from ALLCO, LLC. Harvey Robinson Interim City Manager ATTEST: Sherri Bellard City Secretary