NIGP 56050: Liquid Mixing Equipment

NIGP 56050 Liquid Mixing Equipment, an Item code, encompasses mixer parts, accessories, and related chemical supplies that state and local utilities, water authorities, and school districts procure for treatment and operational processes. Recent solicitations show state and local buyers purchasing Invent Mixer Parts & Accessories, copper sulfate crystals and liquid formulations for water treatment, and specialized equipment supporting instructional programs in career and technical education. The issuing bodies span utilities (Pinellas County Utilities in Florida), county government (Pasco County, Florida), and independent school districts (Klein Independent School District in Harris County, Texas), reflecting the code's application across municipal water systems and educational procurement.

Geographically, recent activity concentrates in Florida and Texas. Pinellas County Utilities issued ITQ 26-0647 for Invent Mixer Parts & Accessories with a June 30, 2026 response deadline, referencing an existing blanket purchase agreement (BPA 457764) and indicating potential renewal procurement; performance spans Pinellas County and Clewiston City. Pasco County, Florida solicited large copper sulfate crystals and liquid copper sulfate on an as-needed basis via RFQFP261004, due June 26, 2026, under an indefinite-quantity arrangement with one or more vendors. Klein ISD issued RFP 26-101 for Career Technical Education and Advanced Academics resources and equipment with a June 5, 2026 proposal deadline through the Bonfire purchasing system, contract award by August 10, 2026, and a September 1, 2026 start date for an initial one-year term with four optional renewals; the district encourages HUB and MWBE participation and requires Texas business licensing, $1 million minimum liability insurance, and federal debarment certifications.