USACE Willamette Valley Project Terrestrial Weed Treatment W9127N25QA059
Summary
AI-generated · Aug 23, 2025Execute chemical control of noxious and invasive weeds on Willamette Valley Project lands in Lane and Linn Counties, Oregon, as part of an Integrated Vegetation Management program to protect public lands, dams, and infrastructure from invasive vegetation and to support endangered species and native plant communities. The effort includes spot spraying about 376.6 acres across 16 parcels (Fern Ridge 356.7 acres; Dexter 10.3; Dorena 2.8; Cottage Grove 6.8), broadcast treatment of about 72.2 acres across 10 parcels at Fern Ridge and 10.2 acres across 2 parcels at Cottage Grove, and cut-stump treatment of about 6.9 acres across 2 parcels at Fern Ridge, with work starting upon award and continuing through the project end date.
An amendment (0001) revises the performance work statement. The overall scope remains the same, but the amendment updates the PWS; bidders should review the amendment for any modifications to requirements, constraints, or evaluation criteria.
The Willamette Valley Project, Portland District, Army Corps of Engineers is acquiring chemical control of noxious and invasive weeds on lands it administers in Lane and Linn Counties Oregon. This effort is part of a comprehensive Integrated Vegetation Management program intended to limit the environmental damage to public lands caused by invasive plants and to protect dams and other infrastructure from damage by harmful vegetation. Federal policy requires agencies to control invasive plants and prevent their further spread. Invasive plant control in selected sites is needed to protect Endangered Species, native plant communities, restoration projects and the built environment from the harmful effects of invasive plants. This contract calls for spot spraying about 376.6 acres of exotic species in 16 parcels. This includes 356.7 acres at Fern Ridge, 10.3 acres at Dexter, 2.8 acres at Dorena, and 6.8 at Cottage Grove in 2025-27. It calls for broadcast treatment of about 72.2 acres in 10 parcels at Fern Ridge and 10.2 acres in 2 parcels at Cottage Grove. It calls for cut-stump treatment of about 6.9 acres across 2 parcels at Fern Ridge. The Period of Performance for this contract is Date of Award through February 28, 2027. Work shall begin upon award in 2025.
From Combined Synopsis/Solicitation posted on Jun 20, 2025Please see this revised amendment (0001), with changes to the performance work statement (PWS). The Willamette Valley Project, Portland District, Army Corps of Engineers is acquiring chemical control of noxious and invasive weeds on lands it administers in Lane and Linn Counties Oregon. This effort is part of a comprehensive Integrated Vegetation Management program intended to limit the environmental damage to public lands caused by invasive plants and to protect dams and other infrastructure from damage by harmful vegetation. Federal policy requires agencies to control invasive plants and prevent their further spread. Invasive plant control in selected sites is needed to protect Endangered Species, native plant communities, restoration projects and the built environment from the harmful effects of invasive plants. This contract calls for spot spraying about 376.6 acres of exotic species in 16 parcels. This includes 356.7 acres at Fern Ridge, 10.3 acres at Dexter, 2.8 acres at Dorena, and 6.8 at Cottage Grove in 2025-27. It calls for broadcast treatment of about 72.2 acres in 10 parcels at Fern Ridge and 10.2 acres in 2 parcels at Cottage Grove. It calls for cut-stump treatment of about 6.9 acres across 2 parcels at Fern Ridge. The Period of Performance for this contract is Date of Award through February 28, 2027. Work shall begin upon award in 2025.
From Combined Synopsis/Solicitation posted on Jul 01, 2025Notice history
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Combined Synopsis/Solicitation Posted Jun 20, 2025
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Combined Synopsis/Solicitation LATEST Posted Jul 01, 2025View changes (1)
- Description: Description was updated
Details
Award Information
Not yet awarded
Contacts
Agency
Place of Performance
USA