Locks and Dam Pesticide Application - Pittsburgh District W911WN26Q1AS4
Summary
AI-generated · Feb 10, 2026Provide all management, personnel, materials, tools, equipment, fuel, and vehicles needed to perform pesticide application at locations identified in Section C-2.5, with the objective of eliminating vegetation to maintain operational integrity and safety. Achieve a 95% kill rate of target vegetation and include a pre-emergent component to prevent regrowth through at least September 30 of the application year. Schedule applications between May 15 and June 15, weather permitting, with the final schedule approved by the COR.
Locations are adjacent to aquatic environments, so only EPA-approved pesticides for use in and near waterways may be used (examples include glyphosate and imazapyr aquatic formulations). Submit an Annual Pesticide Control Plan (Appendix I) detailing all proposed pesticides for review and approval by the District Environmental Compliance Coordinator via the COR; no pesticide may be used until written approval is granted. Pesticides must be applied strictly per the manufacturer’s label; mixing or storing pesticides on USACE property is prohibited. A spray pattern indicator (dye) must be used in all spraying operations. The attached draft PWS is informational and subject to revision. Interested vendors should submit a capability statement to the Contract Specialist.
The U.S. Army Corps of Engineers (USACE), Pittsburgh District, is conducting market research to identify potential vendors capable of providing pesticide application services at designated locations. The Contractor shall furnish all necessary management, personnel, materials, supplies, tools, equipment, fuel, and vehicles, except as otherwise provided herein, required to perform pesticide application, as specified and in strict accordance with the contract. The Contractor shall provide pesticide application services for the locations detailed in Section C-2.5. The objective is to eliminate vegetation in designated areas to maintain operational integrity and safety. a. Performance Standard: A kill rate of 95% of the target vegetation shall be achieved and maintained. The pesticide shall include a pre-emergent component to prevent regrowth from the time of application through at least September 30 of the application year. b. Scheduling: Pesticide application shall be performed between May 15 and June 15, weather permitting. The final schedule for each location must be approved by the COR. c. Pesticide Approval and Use: 1. All locations under this contract are adjacent to aquatic environments. Therefore, only pesticides approved by the Environmental Protection Agency (EPA) for use in and near waterways shall be used. Examples of acceptable active ingredients include glyphosate and imazapyr formulated for aquatic use. 2. The Contractor shall submit an Annual Pesticide Control Plan, Appendix I, detailing all proposed pesticides for review and approval by the District Environmental Compliance Coordinator (ECC), via the COR. No pesticide shall be used until written approval is granted. 3. Pesticides shall be applied strictly in accordance with the manufacturer's label. Mixing or storing pesticides on USACE property is prohibited. The Contractor shall use a spray pattern indicator (dye) in all spraying operations. Please refer to the attached draft Performance Work Statement (PWS) for additional details. The PWS is provided for informational purposes only and is subject to revision at the sole discretion of the Government. All interested vendors are requested to submit a capability statement to the Contract Specialist, Isaiah Johnson, at isaiah.m.johnson@usace.army.mil.
From Sources Sought posted on Feb 09, 2026Notice history
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Sources Sought LATEST Posted Feb 09, 2026
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USA