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open🌐 County of Orange299-3104108-AR-PQ

Pre-Qualification for Prima Zone 4 Phase A Main Gas Line Project

County of Orange / OC Waste & Recycling

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Description

The project consists of design, permitting, and construction of the Zone 4 Phase A Landfill Gas (LFG) Collection and Control System (LFGCCS) header installation. Work to include trenching, installation of new HDPE header piping, associated valves and appurtenances, tie-ins to existing LFG infrastructure, backfilling, testing, and restoration of disturbed areas. Contractors should account for site constraints including traffic control, construction sequence, coordination with landfill operations, subcontractor scheduling, and materials procurement. Completed work will provide the owner with improvements to the LFGCCS, including the fully installed Zone 4 Phase A header and associated connections to the existing LFG infrastructure, with the requirement that the contractor avoid damage to any existing infrastructure not designated for demolition and removal.

Documents (8)

  • 📎 16877c15-64fe-477f-80cc-997366356118_Model_Contract_IFB_299-3104108-AR.pdf
    application/pdf · 1.5 MB
    Download
  • 📎 1adbf96d-1e26-488f-8afa-886650e3ff3c_LFGCS_Zone_4_Phase_A__Main_Gas_Line_Plans_Final.pdf
    application/pdf · 19.1 MB
    Download
  • 📎 523f4bc7-210f-4883-bd8f-feb8d72caf13_Orange_County_District_Attorneys_Office_Public_Works_Unit_2023.pdf
    application/pdf · 1.5 MB
    Download
  • 📎 8e549921-2877-4343-aaa3-6662e7c1c375_Prima_-_LFGCCS_Zone_4_Phase_A_-_100%_Engineer's_Estimate_-_06-22-26.pdf
    application/pdf · 416 KB
    Download
  • 📎 a760c545-2c83-432c-bd9c-e94940e3a437_Prima_-_LFGCCS_Zone_4_Phase_A_-_100%_Technical_Specifications_-_06-19-26.pdf
    application/pdf · 1019 KB
    Download
  • 📎 fe3eecf1-8d6f-41af-8c14-96367f6ace3f_NIB_(299-3104108-AR).pdf
    application/pdf · 221 KB
    Download
  • 📎 OSHA_calculation_template_(BUYER_INTERNAL_INSTRUCTIONS_-_RFQ_PQ_for_Contractors).xlsx
    application/vnd.openxmlformats-officedocument.spreadsheetml.sheet · 10 KB
    Download
  • 📎 project_document_snapshot.pdf
    application/pdf · 711 KB
    Download

Details

Posted
Sep 2, 2026
Response deadline
Sep 18, 2026, 9:00 PM UTC (10d)
Status
open
Buyer
County of Orange
Department
OC Waste & Recycling
Jurisdiction
County of Orange
Reference #
299-3104108-AR-PQ
Has Description
true
Summary
The project consists of design, permitting, and construction of the Zone 4 Phase A Landfill Gas (LFG) Collection and Control System (LFGCCS) header installation. Work to include trenching, installa
Government Code
ocgov
Government Organization City
Santa Ana
Government Organization State
CA
Government Organization Website
https://www.ocgov.com/
Government Organization Zip Code
92701
Government Organization Address1
400 W. Civic Center Drive
Government Organization Country Code
US
Other
Is Paused: false · Template Title: RFQ - Pre-Qual of Contractors · Copy Count: 0 · Government Organization Logo: https://assets.procurement.opengov.com/logo-uploads/211273c0-1753-47bb-a90d-025e86f9aec2_seal_color_ · Government Organization Timezone: America/Los_Angeles · Government Organization Phone Country: 1

Contact

(855)886-5400

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