Opportunity

Virginia's eProcurement Marketplace #IFB 131753 (IFB-131753)

Loudoun County Solicitation for Approximately 450 Stream Mitigation Credits

Posted

November 13, 2026

Respond By

December 15, 2026

Identifier

IFB 131753 (IFB-131753)

NAICS

237990

Loudoun County is seeking stream mitigation credits for impacts associated with construction of Lightridge Park. - Buyer: County of Loudoun, Virginia; no sub-agency or contracting office is identified. - Procurement: Approximately 450 stream mitigation credits, calculated using the Unified Stream Methodology. - Credit eligibility: Credits must be released and available for sale at bid opening, and must come from a mitigation bank approved by the U.S. Army Corps of Engineers (USACE) and Virginia Department of Environmental Quality (DEQ), with an approved service area covering HUC 020700100701 in the Upper Bull Run watershed. - Quantity flexibility: The final quantity may change based on permit requirements; the County may adjust the purchase at the bidder’s unit price. - Permits referenced: USACE State Program General Permit 22-SPGP-RCIR, Permit No. NAO-2026-01685, and DEQ Virginia Water Protection Permit No. WP4-26-1792. - OEMs and vendors: No specific mitigation bank, OEM, or vendor is named.

Description

The County of Loudoun is soliciting bids from USACE- and Virginia DEQ-approved mitigation banks for an estimated 450 stream credits, calculated using the Unified Stream Methodology. The credits will mitigate proposed stream impacts from construction of Lightridge Park in the Upper Bull Run watershed, HUC 020700100701. Bidders must offer released credits available for sale at bid opening from a bank whose approved service area includes that HUC. The County may adjust the quantity purchased based on final permit requirements, at the bid unit price; online responses in EVA will not be accepted.

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