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Home My WebLink About4523 Resolution - WWTP Ph 1 Change Order 10 ApprovalResolution - CO No. 10 for WWTP Phase 1 - 1 RESOLUTION NO. 4523 A RESOLUTION OF THE CITY OF PASCO, WASHINGTON, AUTHORIZING THE CITY MANAGER TO EXECUTE CHANGE ORDER NO. 10 WITH CLEARWATER CONSTRUCTION & MANAGEMENT, LLC FOR THE WASTEWATER TREATMENT PLANT PHASE 1 IMPROVEMENTS PROJECT. WHEREAS, the City of Pasco (City) and Clearwater Construction & Management, LLC (Clearwater) entered into a Construction Contract on June 18, 2021, for construction of the Wastewater Treatment Plant (WWTP) Phase 1 Improvements; and WHEREAS, previously approved Change Orders No. 1 and No. 2 were under the authority provided to the Public Works Director; and WHEREAS, previously approved Change Orders No. 3 through No. 7 were under the authority provided to the City Manager; and WHEREAS, previously approved Change Order No. 8 was under the authority provided to the Public Works Director; and WHEREAS, previously approved Change Order No. 9 was under the authority provided to the City Manager; and WHEREAS, proposed Change Order No. 10 is issued to address various facility modifications required to extend operational service life of the existing wastewater treatment system and infrastructure in addition to other modifications needed to address unforeseen site conditions at an aging operating treatment facility construction site; and WHEREAS, the $150,008.07 amount of Change Order No. 10 added to the cumulative sum of previously approved Change Orders, exceeds the City Manager’s authority, and thus determined to obtain Council approval; and WHEREAS, the City Council of the City of Pasco, Washington, has after due consideration, determined that it is in the best interest of the City to enter into Change Order No. 10 with Clearwater. NOW, THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF PASCO, WASHINGTON: That the City Council of the City of Pasco approves the terms and conditions of Change Order No. 10 between the City of Pasco and Clearwater as attached hereto and incorporated herein as Exhibit A. Resolution - CO No. 10 for WWTP Phase 1 - 2 Be It Further Resolved, that the City Manager of the City of Pasco, Washington, is hereby authorized to execute said Change Order No. 10 on behalf of the City of Pasco. Be It Further Resolved, that this resolution shall take effect immediately. PASSED by the City Council of the City of Pasco, Washington, on this 18th day of November, 2024. _____________________________ Pete Serrano Mayor ATTEST: APPROVED AS TO FORM: _____________________________ ___________________________ Debra Barham, MMC Kerr Ferguson Law, PLLC City Clerk City Attorneys Exhibit A hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 20, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 001 – Existing Duct Bank at Blower Building Engineer’s Decision Paul, We have reviewed your credit proposal for CPR 001 – Existing Duct Bank at Blower Building. We have found your submitted credit proposal to be acceptable, however, we have made one correction. A credit for 1.5% Insurance and Bond costs was not included. This creates an adjustment of $327.25 which increases the total amount of the credit to $22,143.98 ($21,816.73 + $327.25.) A total credit of $22,143.98 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology 327.25 $ 22,143.98 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 March 27, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 003 – Blower Building Drain Revision Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 003 – Blower Building Drain Revision. We have found your submitted cost proposal to be acceptable. A total cost of $7,140.79 and a total of 2 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 May 10, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 017 – HACH Sensor Cable Temporary Connection Engineer’s Decision Paul, We have reviewed your cost and credit proposals for CPR 017 – HACH Sensor Cable Temporary Connection. We have found your submitted overall credit proposal of $18,862.13 to be acceptable. Additional working days requested for this change were negotiated as a part of Change Order No. 07. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 January 31, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 21 – 2-inch LPA Valves Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 021 – 2-inch LPA Valves. We have found your submitted cost proposal to be acceptable. A total cost of $2,872.69 ($2,637.92 + $234.77 Sales Tax) and 0 calendar days will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 20, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 023 – LPA Pipe Support Modification Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 023 – LPA Pipe Support Modification. We have found your submitted cost proposal to be acceptable. A total cost of $2,553.36 and a total of 2 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 April 3, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 24b – Modification to Asphalt Area Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 024b – Modification to Asphalt Area. We have found your submitted cost proposal to be acceptable. A total cost of $32,688.53 and a total of 6 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology CPR 024B hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 April 3, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 027 – PW Valves Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 027 – PW Valves. We have found your submitted cost proposal to be acceptable. A total cost of $14,031.43 and a total of 4 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology CPR 027 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 2, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 28 – Drying Bed PS Reconnection Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 028 – Drying Bed PS Reconnection. We have found your submitted cost proposal to be acceptable. A total cost of $814.72 ($748.14 + $66.58 Sales Tax) and 0 calendar days will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 March 8, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 029 – Electrical Duct Bank Encasement Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 029 – Electrical Duct Bank Encasement. We have found your submitted cost proposal to be acceptable. A total cost of $14,822.61 and a total of 3 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 20, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 030 – Bypass Breakdown Put on Hold Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 030 – Bypass Breakdown Put on Hold. We have found your submitted cost proposal to be acceptable. A total cost of $3,712.24 and a total of 6 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 20, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 031 – Bypass Operations to TV Existing RCP Line Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 031 – Bypass Operations to TV Existing RCP Line. We have found your submitted cost proposal to be acceptable. A total cost of $2,108.08 and a total of 1 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 April 9, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 032 – Additional Retaining Wall Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 032 – Additional Retaining Wall. We have found your submitted cost proposal to be acceptable. A total cost of $11,057.60 and a total of 3 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology CPR 032 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 October 4, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 CPR 033 – Chain Wheel Engineer’s Decision Paul, We have reviewed your cost proposal for CPR 033 – Chain Wheel. We have found your submitted cost proposal to be acceptable. A total cost of $1,583.86 and a total of 0 working days will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology Change Order Request #: 57 Date:9/11/2024 Reason For Change: Change Directed By: Delay's Caused By Change Labor:673.90$ 673.90$ Material:683.02$ -$ 683.02$ Equipment: -$ Subcontracts: Other Costs: -$ Total Costs:1,356.92$ Labor O&P 15% 101.09$ Material O&P 15% 102.45$ Equipment O&P 15% -$ Subcontractor O&P 5% -$ Total Markup 203.54$ Total With Markup 1,560.46$ Tax at 8.90% Insurance and Bond at 1.50% 23.41$ 23.41$ 1,583.86$ Date: Date: Clearwater Construction & Management, LLC Project: 19072 WWTP Phase 1- Pasco Description of Change: Change butterfly valve handwheel to chain wheel in RAS basement This BF valve operator was shown as a hand wheel but it is too high off floor to be TOTAL LABOR Buy new chain wheel for butterfly valve City of Pasco yes 2 Carpenters x 5 hours x $67.39 TOTAL MATERIAL TOTAL EQUIPMENT TOTAL SUBCONTRACTS Notes: Signed: Clearwater Construction ________________________________________ Signed: Owners Representative ____________________________________________ To be added to Invoice Total Amount This Change Order Request: Additional Working Days Required: Victoria Fragione 10/3/24 CPR 033 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 April 3, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 002 – Baffle Wall Elevation Change Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 002 – Baffle Wall Elevation Change. We have found your submitted cost proposal to be acceptable. A total cost of $20,438.34 and a total of 0 working days will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology WCD 002 Ecology Project Manager 2/23/2022 Approved by Dianna WashingtonVia Email 2/18/2022 2/23/2022 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 2, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 004 – NPW Yard Piping Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 004 – NPW Yard Piping. We have found your submitted cost proposal to be acceptable. Additional working days requested for this change were negotiated as a part of Change Order No. 07. A total cost of $10,723.53 ($9,847.13 + $876.40) will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology 10/18/2022 Environmental Engineer hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 2, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 005 – Combined Footing Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 005 – Combined Footing. We have found your submitted cost proposal to be acceptable. Additional working days requested for this change were negotiated as a part of Change Order No. 07. A total cost of $6,568.80 ($6,031.96 + $536.84) will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 April 3, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 006 – 4-inch Dropleg Connection Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 006 – Dropleg Connection. We have found your submitted cost proposal to be acceptable. A total cost of $3,169.92 and a total of 0 working days will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology WCD 006 $2,715.71 $407.36 $3,123.07 $ 46.85 $3,169.92 Ecology Engineer 1/3/2023 Ecology Project Manager 1/3/2023 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 2, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 009 – Sensor Box Relocation Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 009 – Sensor Box Relocation. We have found your submitted cost proposal to be acceptable. Additional working days requested for this change were negotiated as a part of Change Order No. 07. A total cost of $11,647.30 ($10,695.41 + $951.89) will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology Ecology Engineer 1/17/2023 Ecology Project Manager 1/17/2023 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 21, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 013 – RAS Probe Piping Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 013 – RAS Probe Piping. We have found your submitted cost proposal to be acceptable. Note that on your summary sheet you are listing and calculating markup for total equipment when it should have been categorized under materials. The markup for equipment and materials are the same, therefore, it did not adjust the total amount of the cost proposal. A total cost of $12,965.00 and a total of 2 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor 2 Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology Total Material Material O&P 4/13/2023 Ecology Engineer ERO Ecology Project Manager 4/14/2023 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 March 27, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 014 – Non Potable Waterline Valves Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 014 – Non Potable Waterline Valves. We have found your submitted cost proposal to be acceptable. A total cost of $10,427.45 and a total of 3 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 April 3, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 015 – Demo Pipe and Gate Valve Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 015 – Demo Pipe and Gate Valve. We have found your submitted cost proposal to be acceptable. A total cost of $11,512.93 and a total of 6 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology WCD 015 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 April 9, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 016 – Flow Meter Vault Davit Socket Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 016 – Flow Meter Vault Davit Socket. We have found your submitted cost proposal to be acceptable. A total cost of $1,737.88 and a total of 0 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 February 21, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 WCD 017 – 4-inch Plug Valve on SL Engineer’s Decision Paul, We have reviewed your cost proposal for WCD 017 – 4-inch Plug Valve on SL. We have found your submitted cost proposal to be acceptable. A total cost of $4,004.55 and a total of 2 working days to the Substantial Completion date as defined by Change Order No. 7 will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology Ecology Engineer 12/01/2023 Ecology Project Manager 12/4/2023 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 August 15, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 Phase 2A CPR 024 – Phase 1 Scum Line Removal Engineer’s Decision Paul, Attached is the Engineer’s Decision for work done by Apollo Construction to complete work that was shown to be completed in Phase 1. This cost from Phase 2 is applied as a credit to Phase 1. A total credit of $2,668.30 is included in this Change Order No. 10. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com HDR 835 North Post Street, Suite 101 , Spokane , WA 99201-2126 (509) 343-8500 July 25, 2024 Apollo, Inc. 1133 West Columbia Drive Kennewick, WA 99336 Attn: Dan Sjule Re: City of Pasco 21237A WWTP Improvements Phase 2 Project CPR 024 – Phase I Scum Line Removal Engineer’s Decision Dan, We have reviewed your cost proposal for CPR 024 – Phase I Scum Line Removal. We have found your submitted cost proposal to be acceptable. A total cost of $2,668.30 and a total of 0 calendar days will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Heath Bateman – City of Pasco Kent McCue – City of Pasco Todd Marden – City of Pasco Mary Scalise – HDR Mike Soucie – HDR Troy Gibbs – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology Change Proposal Request Summary APR No:032 Project: City of Pasco WWTP Improvements Phase 2A Contract Reference Phase 1 Apollo Inc.Date:07/11/24 Removal of Phase 1 SCUM Line Description Labor Mat Equip.Subcont. Total Supp Total Total Removal of Phase 1 SCUM Line 1,638.35$ -$ 609.56$ 387.45$ -$ 2,635.36$ SUBTOTAL COST >2,635.36$ Insurance Premium .5% - Changed Work >13.18$ Bond Premium .75% - Changed Work >19.77$ TOTAL LUMP SUM COST >2,668.30$ Print Date: 7/30/2024 Page 1 of 3 P198 APR-032R1 Removal of Phase 1 SCUM Line.xlsx Change Proposal Request APR No:032 Project: City of Pasco WWTP Improvements Phase 2A Contract Reference Phase 1 Apollo Inc.Date:7/11/24 Removal of Phase 1 SCUM Line Description Qty U of M Rate Labor Unit Rate Mat Unit Rate Equip.Subcont. Total Total Project Manager 1.0 HR 90.00$ 90.00$ 90.00$ Project Superintendent - Josh Prock 1.0 HR 80.00$ 80.00$ 80.00$ Operators - Key Personnel Operator Foreman - Chris Armour 5.5 HR 62.60$ 344.30$ 344.30$ Laborers Foreman - Rick Grnya 7.5 HR 67.38$ 505.35$ 505.35$ Pipelayer - Wilmer Leal 7.5 HR 54.00$ 405.00$ 405.00$ Excavator - CAT 303 + Operator HR 61.39$ -$ -$ + Operating Costs 7.5 HRLY 25.26$ 189.45$ 189.45$ Loader - John Deere 524 + Operator (N/A included in labor above)0.0 HR 61.73$ -$ -$ + Operating Costs 6.5 HRLY 52.40$ 340.60$ 340.60$ DAY -$ -$ -$ LS -$ -$ -$ -$ LS -$ -$ -$ Misc. Items LS -$ -$ -$ Disposal Fees LS -$ -$ -$ Apollo - Subtotal Direct Costs >1,424.65$ -$ 530.05$ 1,954.70$ Markup on Self-Performed Labor, Mat'ls & Equipment >15.0%213.70$ -$ 79.51$ 293.21$ Plateau CRM - Archaeological Monitor 1 369.00$ 369.00$ -$ -$ -$ -$ -$ -$ -$ -$ -$ -$ Subtotal Subcontractors Costs >369.00$ 369.00$ Markup on Subcontractor Costs >5.0%18.45$ 18.45$ Special Consultants -$ -$ Temporary Facilities at the Site LS -$ -$ LS -$ -$ -$ Subtotal Supplementary Costs >-$ -$ -$ Markup on Supplementary Costs >0.0 Contractor - Total Direct Costs w/Markup >2,635.36$ Insurance Premium .5% - Changed Work >13.18$ Bond Premium .75% - Changed Work >19.77$ TOTAL LUMP SUM COST >2,668.30$ SUPPLEMENTAL COSTS SUBCONTRACTOR COSTS APOLLO - PROJECT SUPERVISION COSTS APOLLO - CRAFT LABOR COSTS APOLLO - OPERATED EQUIPMENT APOLLO - OTHER EQUIPMENT COSTS APOLLO - MATERIAL COSTS Page 2 of 3 hdrinc.com 835 North Post Street, Suite 101, Spokane , WA 99201-2126 (509) 343-8500 August 15, 2024 Clearwater Construction & Management LLC 5711 W Garden Springs Road Spokane, WA 99224 Attn: Paul Clary Re: City of Pasco 19072 WWTP Improvements Phase 1 Phase 2A CPR 025 – Phase 1 Demo Work Engineer’s Decision Paul, Attached is the Engineer’s Decision for work done by Apollo Construction to complete work that was shown to be completed in Phase 1. This cost from Phase 2 is applied as a credit to Phase 1. A total credit of $2,492.26 is included in this Change Order No. 10. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Kent McCue – City of Pasco Heath Bateman – City of Pasco Todd Marden – City of Pasco Troy Gibbs – HDR Mike Soucie – HDR Mary Scalise – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology hdrinc.com HDR 835 North Post Street, Suite 101 , Spokane , WA 99201-2126 (509) 343-8500 July 25, 2024 Apollo, Inc. 1133 West Columbia Drive Kennewick, WA 99336 Attn: Dan Sjule Re: City of Pasco 21237A WWTP Improvements Phase 2 Project CPR 025 – Phase I Demo Work to Remove of Drying Bed Lift Station Engineer’s Decision Dan, We have reviewed your cost proposal for CPR 025 – Phase I Demo Work to Remove of Drying Bed Lift Station. We have found your submitted cost proposal to be acceptable. A total cost of $2,492.26 and a total of 0 calendar days will be included in a forthcoming Change Order. Sincerely, HDR Engineering, Inc. Todd Jensen, PE, CCM Construction Manager cc: Brittany Whitfield – City of Pasco Heath Bateman – City of Pasco Kent McCue – City of Pasco Todd Marden – City of Pasco Mary Scalise – HDR Mike Soucie – HDR Troy Gibbs – HDR Craig Anderson – Consor Mark Cummings – Consor Diana Washington – Ecology Greg Dobb – Ecology Change Proposal Request Summary APR No:025 R1 Project: City of Pasco WWTP Improvements Phase 2A Contract Reference N/A Apollo Inc.Date:07/24/24 Phase 1 Demo Work to Remove Drying Best Lift Station Description Labor Mat Equip.Subcont. Total Supp Total Total Item 1 1,257.46$ 524.40$ 421.34$ 258.30$ -$ 2,461.49$ SUBTOTAL COST >2,461.49$ Insurance Premium .5% - Changed Work >12.31$ Bond Premium .75% - Changed Work >18.46$ TOTAL LUMP SUM COST >2,492.26$ Print Date: 7/24/2024 Page 1 of 2P198 APR-025 Rev 1 Phase 1 Demo Work to Remove Drying Bed Lift Station.xlsx Change Proposal Request APR No:025 R1 Project: City of Pasco WWTP Improvements Phase 2A Contract Reference N/A Apollo Inc.Date:7/24/24 Phase 1 Demo Work to Remove Drying Best Lift Station Description Qty U of M Rate Labor Unit Rate Mat Unit Rate Equip.Subcont. Total Total Project Manager 1.0 HR 90.00$ 90.00$ 90.00$ Project Superintendent 2.0 HR 80.00$ 160.00$ 160.00$ Yard Piping / Site Earthwork Super HR 80.00$ -$ -$ Operators - Key Personnel Operator Foreman - Chris Armour 5.5 HR 62.60$ 344.30$ 344.30$ Laborers Foreman - Rick Grnya 3.0 HR 67.38$ 202.14$ 202.14$ Pipelayer - Wilmer Leal 5.5 HR 54.00$ 297.00$ 297.00$ Pipefitter - Laborer HR 100.36$ -$ -$ Excavator - CAT 312C + Operator HR 61.73$ -$ -$ + Operating Costs 1.0 HRLY 89.28$ 89.28$ 89.28$ Excavator - CAT 330 C + Operator HR 61.73$ -$ -$ + Operating Costs 1.0 HRLY 104.53$ 104.53$ 104.53$ Forklift - CAT TH83 + Operator HR 60.22$ -$ -$ + Operating Costs 1.0 HRLY 128.15$ 128.15$ 128.15$ Loader - CAT 936 + Operator HR 61.73$ -$ -$ + Operating Costs 1.0 HRLY 44.42$ 44.42$ 44.42$ LS -$ -$ LS -$ -$ -$ -$ CDF 1.0 LS 456.00$ 456.00$ 456.00$ LS -$ -$ -$ Misc. Items LS -$ -$ -$ Disposal Fees LS -$ -$ -$ Apollo - Subtotal Direct Costs >1,093.44$ 456.00$ 366.38$ 1,915.82$ Markup on Self-Performed Labor, Mat'ls & Equipment >15.0%164.02$ 68.40$ 54.96$ 287.37$ Plateua CRM Cultural Resource Monitoring Moira Riggs 3 HR 82.00$ 246.00$ -$ -$ Subtotal Subcontractors Costs >82.00$ 246.00$ Markup on Subcontractor Costs >5.0%4.10$ 12.30$ Special Consultants -$ -$ Temporary Facilities at the Site LS -$ -$ LS -$ -$ -$ Subtotal Supplementary Costs >-$ -$ -$ Markup on Supplementary Costs >0.0 Contractor - Total Direct Costs w/Markup >2,461.49$ Insurance Premium .5% - Changed Work >12.31$ Bond Premium .75% - Changed Work >18.46$ TOTAL LUMP SUM COST >2,492.26$ SUPPLEMENTAL COSTS SUBCONTRACTOR COSTS APOLLO - PROJECT SUPERVISION COSTS APOLLO - CRAFT LABOR COSTS APOLLO - OPERATED EQUIPMENT APOLLO - OTHER EQUIPMENT COSTS APOLLO - MATERIAL COSTS Page 2 of 2