UNSPSC 71171801: Scale monitoring

Service to monitor scale in wells

UNSPSC 71171801 Scale monitoring is a Commodity code covering water quality, environmental, and infrastructure monitoring services that state and local governments procure on an as-needed basis to comply with environmental regulations, maintain public health, and track operational performance. Recent solicitations show this code spans a broad range of monitoring activity: sewer spill response, waterborne pathogen testing for dialysis and healthcare facilities, water quality parameter tracking at multiple sites, flow monitoring in sanitary sewer systems, Legionella risk management in water systems, and atmospheric contaminant detection at treatment plants and lift stations. The issuing bodies are fragmented across state agencies (environmental protection, health and human services departments), county water and sewer departments, municipal water utilities, school districts, and special-purpose authorities like housing authorities and transit agencies. Repeat buyers include Forsyth County, Georgia (sewer spill monitoring and sewer flow services, both posted September–October 2026), and Santa Clara County, California (waterborne pathogen and microbiology testing for healthcare facilities, October 2026). Geographic activity clusters in Georgia, Florida, and Texas, with recent opportunities also in Nevada, Michigan, Illinois, and California. Representative recent solicitations include Forsyth County Water & Sewer's Invitation to Quote for emergency sewer spill monitoring, sampling, analysis, and reporting (due November 12, 2026, with services through 2029); Santa Clara County's request for waterborne pathogen testing and environmental microbiology services including Legionella culture and AAMI ST108 dialysis water testing (ITB due October 22, 2026); and Hillsborough County Public Schools' ITB for comprehensive water and wastewater laboratory testing across 32 service categories with estimated annual costs ranging from two to 850 tests depending on category (due September 24, 2026, though the posting shows a prior due date).

State and local procurement under this code emphasizes regulatory compliance, accreditation, and capacity to serve multiple sites or perform emergency response. Lab accreditation (ISO/IEC 17025, CDC ELITE for Legionella, NELAP, or equivalent) is mandatory in nearly all recent opportunities. Contractors routinely supply sample collection, transportation, analysis, data management, and reporting; some provide field installation or equipment. Pricing structures include unit-per-test models, annual fee schedules with CPI adjustments, and time-and-materials arrangements. Contract terms typically run one to five years with renewal options. Opportunities signal steady demand for environmental compliance and public health monitoring; activity is evenly distributed across small county water departments, large municipal systems, and state facilities, with no dominant buyer. The code shows active procurement momentum through October 2026, with multiple solicitations open or recently posted across the South, Midwest, and West Coast.