NIGP 30561: Measuring Equipment, Area (Large Scale)

NIGP 30561 Measuring Equipment, Area (Large Scale) is an Item code under which state and local governments procure specialized measurement and monitoring systems for geographic or areal scale applications, including road weather information systems and chemical supply materials used in large-scale environmental or infrastructure monitoring. Recent solicitations show counties and state transportation departments as the primary issuing bodies, with activity spanning indefinite-quantity arrangements for chemical inputs and emergency support services for real-time operational monitoring infrastructure.

Pasco County, Florida issued an RFQ in June 2026 (due June 26, 2026) for large copper sulfate crystals and liquid copper sulfate on an as-needed basis under solicitation RFQFP261004, indicating ongoing demand for chemical materials in regional operations. The Illinois Department of Transportation executed an emergency RWIS (Road Weather Information System) contract with DBT Transportation Services LLC for 90 days of real-time road and weather condition monitoring services, with final cost documentation due May 11, 2026; the contract ran from December 10, 2025 through March 9, 2026 and totaled $9,662.00. Geographic activity centers on Florida and Illinois, with the latter representing state-level transportation infrastructure procurement.