# City of Lincoln Ionwave #26-190

Annual Hydrofluorosilicic Acid Supply for Lincoln Water System

**Posted:** October 09, 2026
**Respond By:** October 23, 2026
**Identifier:** 26-190
**NAICS:** 424690, 325180

The City of Lincoln is seeking an annual supply of hydrofluorosilicic acid for potable-water fluoridation at its Ashland Treatment Plant.
- **Buyer:** City of Lincoln, Purchasing Division, for the Lincoln Water System / Water Production Facility.
- **Product and quantity:** Approximately **250,000 pounds per year** of hydrofluorosilicic acid (fluoride); actual orders may vary. No part number is specified.
- **Product requirements:** Concentration of 23%–25% by weight; compliance with ANSI/AWWA B703-24 and NSF/ANSI 60 and 61; water-white or pale straw-yellow appearance with no suspended matter.
- **Delivery and documentation:** Deliver 4,000–5,000-gallon loads to the Ashland Treatment Plant within 7–10 days of an order. The supplier must provide suitable pumping/unloading equipment because compressed air is unavailable. Each load requires a chemical analysis, and trailers previously used for other bulk liquids require a washout certificate. Advance driver, vehicle, and seal details, plus delivery-day identification and shipping documents, are required.
- **Commercial and supplier requirements:** Pricing must include transportation and inside delivery; additional unloading, handling, fuel, hazardous-material, and similar charges are not allowed. Bidders must submit a certified chemical analysis identifying the manufacturer, state the offered concentration, and provide three comparable-project references.
- **OEMs and vendors:** No specific product OEM or manufacturer is identified. The named invited suppliers or plan holders are 1st In Emergency Products; 4 Ways Delivery LLC; A. Y. McDonald Mfg. Co.; A6 Scientific Corp.; ACCO Unlimited Corporation; Accumovers LLC; AccuStandard Inc.; ADAPCO, Inc.; ADEN COMBAT SYSTEMS; Advanced Cleaning Equipment INC; Advanced Digital Solutions LLC; Agilaire LLC; Agilent Technologies Inc.; AIRGAS NORTH CENTRAL; Airgas Specialty Products, Inc.; CribProcure Inc; DuBois Chemicals, Inc.; Hawkins Water Treatment Group; Pencco, Inc.; and UTECH PRODUCTS, INC. These names indicate invited suppliers or plan holders, not an award or selected contractor.
- **Term:** One-year initial term with three one-year renewal options. This is a recurring bulk-chemical supply, not an annual subscription.

### Description

The City of Lincoln is soliciting bids for an annual supply of hydrofluorosilicic acid (fluoride) for the Lincoln Water System’s potable water fluoridation. The estimated quantity is approximately 250,000 pounds per year, with product concentration between 23% and 25% by weight and compliance with ANSI/AWWA B703-24 and NSF/ANSI 60 and 61. Deliveries are to the Lincoln Water System Ashland Treatment Plant, generally within 7–10 days of an order, with required unloading equipment, washout certificates, and chemical analyses for each truckload. The contract term is one year starting December 19, 2026, with three additional one-year options.

[View original listing](https://col.ionwave.net/PublicDetail.aspx?bidID=17729&SourceType=1)