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This Solicitation opportunity from Virginia was posted on April 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

UOSA RFP 26-15 Class B Biosolids Hauling & Disposal

Closed
IFB-119292State & Local

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The contract calls for services related to the hauling and disposal of Class B biosolids, specifically for the Upper Occoquan Service Authority in Virginia. This solicitation, titled UOSA RFP 26-15, is identified by the number IFB-119292 and is intended to secure a reliable contractor for the transportation and disposal of biosolids in compliance with applicable standards. The work will be performed primarily in Centreville, Virginia, supporting the Authority’s environmental management objectives. Interested parties were invited to respond by May 21, 2026, following the posting of the solicitation on April 30, 2026. The solicitation does not specify any particular set-aside requirements or NAICS codes, indicating an open competition. All communications and inquiries regarding the contract were directed to the designated point of contact, Lisa Sedwick, via the provided email and phone number. The solicitation was issued through the State and Local Government (SLED) organization type and the detailed opportunity was made available online for vendor review and submission.

General Info

Contract for hauling and disposal of Class B biosolids for UOSA, Virginia, bids due May 21, 2026.

Place of Performance

Centreville, VA, USA

Set-Aside

NONE

Documents

0

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Timeline

PhaseClosed
Posted

Solicitation

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyVirginia → Upper Occoquan Service Authority
Contacts1 person available
OfficeN/A
Office AddressN/A

Full Description

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To provide Class B Biosolids Hauling and Disposal

More opportunities from Virginia → Upper Occoquan Service Authority

Same awarding agency

NAICS: 237990
SLED
UOSA IFB 27-02 P2NR+ Construction
Solicitation # 27-02
The Upper Occoquan Service Authority (UOSA) is soliciting bids for the Phase 2 Nitrogen Removal Plus Other Interim Process Improvements (P2NR+) project at the Millard H. Robbins, Jr. Regional Water Reclamation Plant in Centreville, Virginia. This construction project focuses on nitrogen management process improvements and various renewal and replacement tasks. Major scopes of work include replacing eight screw pumps at Primary Effluent Lift Stations 55/1 and 55/2, upgrading two RAS pumps at Pump Station 9/1, implementing cyclone and settleability improvements at Selector Basins 56/1 through 56/7, and replacing secondary clarifier mechanisms for units 6/5 and 6/6. Additionally, the project involves replacing electrical equipment in Load Centers 1 and 8, replacing a primary sludge pump in Station 54/2, and performing associated piping and electrical upgrades across aeration basins, pump stations, and site galleries. Governed by the Virginia Public Procurement Act, the contract will be awarded to the lowest responsive and responsible bidder based on total cost. Qualified bidders must be licensed in the Commonwealth of Virginia and demonstrate significant experience, including at least one wastewater treatment facility rehabilitation project valued at $25 million or more completed within the last five years. The project requires a Project Manager and Superintendent each possessing ten years of experience in complex wastewater construction. Bids are submitted as a lump sum and must include a Virginia Bid Bond, with performance and payment bonds required upon contract signing. The bid structure includes $775,000 in owner allowances for structural concrete repair, conduit replacement, mechanical and electrical work, and hazardous materials mitigation. Substantial completion is defined by seven continuous days of successful, trouble-free operation following all functional performance tests.
Other Heavy and Civil Engineering Construction

POSTED

9 days ago

DEADLINE

in 8 days
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