NIGP 93876: Pollution Control Equipment Maintenance and Repair

NIGP 93876 Pollution Control Equipment Maintenance and Repair, an Item code, covers the supply, installation, and ongoing maintenance of fixed atmospheric monitoring systems and specialized industrial equipment at municipal water, wastewater, and watershed facilities. State and local governments buy sensors, controllers, alarms, calibration materials, replacement parts, and related accessories for detecting hazardous gases (hydrogen sulfide, methane, chlorine, ammonia, and others) at water treatment plants, lift stations, headworks buildings, and confined spaces. They also procure parts, repair services, and technical support for specialized blower systems used in wastewater treatment. Issuing bodies under this code include city water and wastewater departments and municipal watershed management agencies. Recent solicitations emphasize rapid parts availability (within 24 to 48 hours), manufacturer-certified technician labor, onsite training and commissioning, and firm-fixed pricing on multi-year contracts.

The City of Phoenix Water Services Department and the City of Atlanta Department of Watershed Management are the two most recent buyers on record. Phoenix posted IFB-27-0435 in August 2026 for a five-year atmospheric monitoring system supply and maintenance contract with a response deadline of September 4, 2026, requiring DBE-N compliance and local parts stocking. Atlanta issued a pre-advertisement notice in June 2026 for a multi-step sealed bid covering Howden Turblex blower parts and repair services across four equipment groups, with prequalification due July 31, 2026, followed by an IFB. Both solicitations require vendor certification (manufacturer authorization or representativeness) and rapid response times—critical procurement drivers in this code. Activity is currently concentrated in the Southwest and Southeast; the source does not support claims of activity in other regions.