US-IA Bid OpportunitiesUnited States Agriculture and Land StewardshipPublished 17 Apr 2026Closes 20 May 2026 Completion Dates: Construction: December 31, 2026; Seeding: May 15, 2027 (Structure Seeding) & June 30, 2027 (Buffer Seeding) 2 sites - 1 contract CAL883229BN - North This is a pumped nutrient reduction wetland. Work involves selective clearing, excavation and grading, installati
US-IA Bid OpportunitiesUnited States Agriculture and Land StewardshipPublished 17 Apr 2026Closes 20 May 2026 Completion Dates: Construction: November 15, 2026; Seeding: May 15, 2027 (Structure) and June 30, 2027 (Buffer) This is a Tile Zone nutrient reduction wetland. Work involves selective clearing, excavation, grading, reinforced concrete pipe (RCP) installation, high density polyeth
US-IA Bid OpportunitiesUnited States Agriculture and Land StewardshipPublished 17 Apr 2026Closes 20 May 2026 Completion Dates: Construction: December 31, 2026; Seeding: May 15, 2027 (Structure Seeding) & June 30, 2027 (Buffer Seeding) This is a traditional breakpoint nutrient reduction wetland. Work involves selective clearing, excavation, grading, steel sheet pile installation, tile in
US-IA Bid OpportunitiesUnited States Agriculture and Land StewardshipPublished 9 Apr 2026Closes 6 May 2026 Sealed bids will be received by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality (Division), via the Iowa Management of Procurement and Contracts System (IMPACS), until 3:00 PM local time, on Wednesday, May 6, 2026. The bid op
US-IA Bid OpportunitiesUnited States Agriculture and Land StewardshipPublished 9 Apr 2026Closes 6 May 2026 Sealed bids will be received by the Iowa Department of Agriculture & Land Stewardship, Division of Soil Conservation and Water Quality (Division), via the Iowa Management of Procurement and Contracts System (IMPACS), until 3:00 PM local time, on Wednesday, May 6, 2026. The bid op