408308 - Ammonium Sulfate Blanket Purchase Agreement

This solicitation establishes a blanket purchase agreement for the supply of ammonium sulfate to various Hampton Roads Sanitation District treatment plants. Suppliers must be fully registered in HRSD’s ERP system before submitting a bid, and all registration, technical assistance, and bid submission are handled through the HRSD Help Desk. The agreement is advertised for bidding only; responses are not to be submitted via eVA. The deadline for bid submission is early October, and the contract will support ongoing chemical supply needs across multiple locations. • Required product: Ammonium sulfate (chemical used for water treatment). • Supplier must be pre‑registered in the HRSD ERP system; new registrants must follow the attached “How to Register with HRSD” guide. • Bids must be submitted by 14:30 on 5 Oct 2026; no pre‑bid meeting or site visit is indicated. • Contact for registration/help: HRSD Help Desk ([email protected]).