Request For Proposal: Water Treatment Plant Bulk Chemicals
The City of Grants Pass is requesting proposals for the supply and delivery of treatment plant bulk chemicals, including sodium hypochlorite…
Closed bids
Closed Oregon Chemical Manufacturing Bids & RFPs
- Closed in the last 30 days
- 0
- Closed this year
- 13
- Closed bids on record
- 41
Bid Banana holds 41 closed Oregon chemical manufacturing solicitations. These are the 41 that closed most recently. In the last 12 months, the most Oregon chemical manufacturing bids closed in May 2026 (8); the agencies behind the most of the 41 most recent were City of Portland, Oregon City of Salem and Oregon Department of Administrative Services.
Recently closed
- 2026-27 Bulk Chemical Supply
- TVWD ITB20260506-LOX Liquid Oxygen
The Tualatin Valley Water District is seeking quotes for the supply and delivery of liquid oxygen for water treatment to the Willamette…
- TVWD ITB 20250818 Carbon Dioxide
The Tualatin Valley Water District is seeking bids for the supply and delivery of Carbon Dioxide (CO2) in bulk quantities for delivery to…
- Bid No. 267027 Lab Consumables
The City of Salem is seeking bids for laboratory consumables, including chemicals, standards, and supplies. The successful bidder will be…
- FY 2026/2027 WATER AND WASTEWATER TREATMENT CHEMICALS
The City of Corvallis is seeking vendors to provide treatment chemicals for water and wastewater operations. The contract will be for a…
- Bid No. 267024 Dense Soda Ash
The City of Salem is seeking bids for the supply of Dense Soda Ash for use in the treatment of municipal and industrial water supplies. The…
- Bid No. 267026 Hydrogen Peroxide
The City of Salem is seeking bids for the supply of Hydrogen Peroxide 35% for use in the Ozone treatment process. The contract term is for…
- Bid No. 267009 Fluorosilicic Acid
The City of Salem is seeking bids for the supply of fluorosilicic acid for a period of one year, with the option to renew for up to four…
- RFQ - Service Contract for Lab Gas
The State of Oregon, Department of State Police, is seeking a service contract for lab gas. The contract will be for a period of 5 years…
Show 31 more
- Herbicide Chemicals (Liquid & Dry)
The State of Oregon is seeking bids for the supply of herbicide chemicals, both liquid and dry. The contract is for the provision of these…
- Special Procurement to extend Herbicide, Liquid, Dry PA6439
The State of Oregon is seeking to extend a current price agreement for the supply and delivery of herbicides, specifically liquid and dry…
- SOLE SOURCE - Kruger Actiflo High Rate Clarification OEM Specified Silica MicroSand
The City of Salem is issuing a sole source public notice for the purchase of Kruger Actiflo High Rate Clarification OEM Specified Silica…
- ITB - Purchase of Magnesium Chloride Solution 2026
The Clean Water Services is seeking to purchase magnesium chloride solution in bulk quantities for use in their nutrient recovery system…
- ITB - Solid Sodium Chloride for Winter Maintenance
The Oregon Department of Transportation is seeking one or two qualified contractors to provide non-corrosion inhibited solid sodium chloride…
- RFCQ - Corrosion Inhibitor for Salt Brine for Winter Maintenance
The Oregon Department of Transportation is seeking quotes for a corrosion inhibitor additive for concentrated salt brine. The product must…
- ITB - Purchase of Aluminum Sulfate Solution 2025
The Clean Water Services is seeking bids for the purchase of aluminum sulfate solution in bulk quantities under a twelve-month contract. The…
- ITB - Purchase of Hydrated Lime 2025
The Clean Water Services is seeking bids for the purchase of hydrated lime in bulk quantities. The contract will be for a period of 12…
- ITB - Purchase of Sodium Bisulfite Solution 2025
The Clean Water Services is seeking bids for the purchase of sodium bisulfite solution in bulk quantities under a twelve-month contract. The…
- ITB 20262003 Pool Chemicals Price Agreement
The City of Eugene is seeking one qualified contractor to supply pool chemicals as per specifications for a 5-year price agreement. The…
- TVWD RFQ 20250813 Liquid Oxygen
The Tualatin Valley Water District is requesting quotes for the delivery of liquid oxygen (LOX) to the Willamette Water Supply System Water…
- NOTICE ONLY COBID Humidifier Parts and Chemicals
The Department of Administrative Services, Operations and Maintenance (O&M) intends to award a contract for the PHL (Public Health Lab)…
- It is the City of Ashland's intent to award the Fiscal Year 2026 Chemicals for WTP & WWTP
The City of Ashland is seeking bids for the supply of chemicals for its Water and Wastewater Treatment Plants. The contract will be for the…
- Chemicals For Use At The Water & Wastewater Treatment Plants July 1, 2025- June 30, 2026
The City of Ashland is seeking bids for nine chemicals for use at the Water and Wastewater Treatment Plants. The City intends to award an…
- North Valley Complex Lab & Calibration Gases
The State of Oregon, Department of Administrative Services, Enterprise Asset Management, Operations & Maintenance Division is seeking a…
- Amend contract 31000762 to add time, funds and a price increase
The City of Portland is seeking to procure chlorine in ton containers through a sole source procurement. The contract term is 2 years, and…
- Deicer IDIQ
The Oregon Air National Guard, 173rd Fighter Wing is seeking a supplier for liquid runway deicer to maintain airfield conditions for ice and…
- ITB for Aluminum Based Coagulant
The City of Portland is seeking bids for the supply of aluminum-based coagulants for use in wastewater treatment. The coagulants must meet…
- AQUATIC HERBICIDE
The Bureau of Indian Affairs (BIA) is seeking a contractor to provide aquatic herbicide products for the Flathead Indian Irrigation Project…
- 142WG Water Filter Media
The 142WG Base Contracting Office is seeking sources to supply iron-free spherical bead media designed to remove/contain dissolved…
- WIP MAGNACIDE H FY2025
The Bureau of Indian Affairs (BIA) is seeking a quotation for the supply of Aquatic Herbicide, specifically Magnacide H, to be delivered to…
- Request Contract ITB for bulk delivery of Sodium Hypochlorite - Ordinance # 191614
The City of Portland is seeking bids for the bulk delivery of Sodium Hypochlorite. The successful supplier(s) will provide the City's…
- Request multi-vendor award for bullk chemical delivery of Liquid Sodium Bisulfite 38% - $1M 5 year c
The City of Portland, Bureau of Environmental Services (BES) is seeking bids for a multi-vendor five-year contract award for regularly…
- CARBON DIOXIDE SUPPLY FOR DRINKING WATER TREATMENT
The City of Portland is seeking bids for the supply of bulk liquid carbon dioxide for drinking water treatment at the Portland Water…
- Sole Source Global Chem Source Release Agent
The City of Portland is seeking to purchase Maxi-Kreme release agent from Global Chem Source Corp. The product is a bio-based asphalt…
- Automated Multi-Chemistry Discrete Analyzer
The City of Portland is issuing a sole source procurement notice for an Automated Multi-Chemistry Discrete Analyzer. The vendor, Seal…
- POOL CHEMICALS - SOLE SOURCE CONTRACT WITH ANDERSON POOLWORKS
The City of Portland is seeking a sole source contract for pool chemicals, specifically Accu-Tab products, due to the unique brand and…
- BULK LOW SALT SODIUM HYPOCHLORITE
The City of Portland is seeking bids for the provision of Bulk Low Salt Sodium Hypochlorite. The successful contractor will be required to…
- EMULSION POLYMER
The City of Portland is seeking to procure emulsion polymer, specifically Synagro 7587 polymer, from Polydyne, Inc., the sole supplier of…
- MEDICAL AND INDUSTRIAL GASES ITB
The City of Portland is seeking proposals from qualified firms to provide medical and industrial gases, including argon, carbon dioxide…
- POOL CHEMICALS
The City of Portland is seeking bids for pool chemicals for its community swimming pools and whirlpool spas. The successful contractor will…
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Recently awarded
FY 2024/2025 Water and Wastewater Treatment Chemicals FY 2023/2024 Water and Wastewater Treatment Chemicals FY 2021/2022 Water and Wastewater Treatment Chemicals Purchases FY 17/18 Water and Wastewater Treatment Chemicals FY 17/18 Water and Wastewater Treatment Chemicals (NEW) FY 19/20 Water and Wastewater Treatment Chemicals Purchases Water and Wastewater Treatment Chemicals