Landfill Gas Flare Station at the Mid Valley Landfill
ID: PWG126-SOLID-6143 • State: California
Opportunity Assistant
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Description
Background
The project involves the construction of improvements to the Landfill Gas (LFG) flare system at the Mid-Valley Sanitary Landfill in Rialto, California. The San Bernardino County Department of Public Works, Solid Waste Management Division is overseeing this project, which aims to enhance the efficiency and safety of landfill gas management.
Work Details
The scope of work includes:
- Site grading and preparation;
- Construction of concrete foundations;
- Modification of existing LFG piping;
- Installation of new LFG piping and electrical infrastructure;
- Construction of a new LFG flare station equipped with two Perennial Energy low NOx enclosed ground flares and LFG blowers.
Specific tasks include site clearing, excavation, backfilling, compaction, concrete forming and reinforcing, installation of mechanical and plumbing systems, electrical work including conduit and wiring, and quality control measures.
Period of Performance
The contract is expected to be completed within 180 working days from the issuance of a Notice to Proceed by the SWMD.
Place of Performance
The work will be performed at the Mid-Valley Sanitary Landfill located in Rialto, California.
Bidder Requirements
Contractors must be registered with the California Department of Industrial Relations (DIR) to bid on this project. Compliance with prevailing wage requirements is mandatory. Contractors must ensure that all employees are HAZWOPER trained and certified. The contractor is responsible for maintaining safety on-site according to OSHA regulations.
The project involves the construction of improvements to the Landfill Gas (LFG) flare system at the Mid-Valley Sanitary Landfill in Rialto, California. The San Bernardino County Department of Public Works, Solid Waste Management Division is overseeing this project, which aims to enhance the efficiency and safety of landfill gas management.
Work Details
The scope of work includes:
- Site grading and preparation;
- Construction of concrete foundations;
- Modification of existing LFG piping;
- Installation of new LFG piping and electrical infrastructure;
- Construction of a new LFG flare station equipped with two Perennial Energy low NOx enclosed ground flares and LFG blowers.
Specific tasks include site clearing, excavation, backfilling, compaction, concrete forming and reinforcing, installation of mechanical and plumbing systems, electrical work including conduit and wiring, and quality control measures.
Period of Performance
The contract is expected to be completed within 180 working days from the issuance of a Notice to Proceed by the SWMD.
Place of Performance
The work will be performed at the Mid-Valley Sanitary Landfill located in Rialto, California.
Bidder Requirements
Contractors must be registered with the California Department of Industrial Relations (DIR) to bid on this project. Compliance with prevailing wage requirements is mandatory. Contractors must ensure that all employees are HAZWOPER trained and certified. The contractor is responsible for maintaining safety on-site according to OSHA regulations.
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Overview
Opportunity Type
Open Market
Pre-Bid Conference
A mandatory pre-bid meeting for prospective bidders will be held at 222 W. Hospitality Ln, 2nd Floor, San Bernardino CA, 92415 in Conference Room A, at 10:00 a.m. on Thursday, November 13, 2025.
Opportunity ID
PWG126-SOLID-6143
Version
1
Response Deadline
Dec. 16, 2025
Past Due
Date Posted
Oct. 28, 2025
Est. Value Range
Experimental
$2,000,000 - $5,000,000
(AI estimate)
Agency Distribution
Moderate
Source
On 10/28/25 SOLIDWASTE - Public Works - Solid Waste in California issued Open Market Landfill Gas Flare Station at the Mid Valley Landfill with ID PWG126-SOLID-6143 due 12/16/25.
Contacts
Documents
Posted documents for Landfill Gas Flare Station at the Mid Valley Landfill
Opportunity Assistant
Additional Details
Source Department
SOLIDWASTE - Public Works - Solid Waste