UNSPSC 77121504: Air pollution monitoring or measurement services
Commodity
Code facts
UNSPSC codes come from the UN Development Programme (managed by GS1 US), and state and local contract opportunities from the governments' procurement sites.
State & local contract opportunities
Show all 50
Opportunities by state
| Rank | State | Open now | Posted, last 90 days |
|---|---|---|---|
| 1 | Florida | 0 | 1 |
NIGP codes for 77121504
About UNSPSC 77121504
UNSPSC 77121504 Air pollution monitoring or measurement services is a Commodity code encompassing continuous ambient air monitoring, compliance emissions testing, atmospheric gas detection equipment, regulatory consulting, and air quality permitting support purchased by state environmental agencies, utility commissions, airports, county air districts, and municipal water departments. State and local buyers under this code solicit both field measurement services—stack testing, PM2.5 sampling, emissions verification—and technical consulting: permit application preparation, air quality modeling, regulatory compliance interpretation, and facility compliance planning. The issuing bodies span environmental protection departments, regional air districts, aviation authorities, and utilities managing air emissions from generating stations and water infrastructure. Several solicitations indicate repeat or closely related procurement activity: Broward County Aviation Department issued both a draft RFP and a final RFP (PNC2131298P1, due November 5, 2026) for environmental compliance consulting that includes air quality sampling and fuel testing alongside broader compliance work; the Georgia Department of Transportation issued related RFQs for environmental support services spanning air quality and NEPA compliance (PE48401RFQ2026000000601 and PE48401RFQ2027000000613, due August 17, 2026) across three contract vehicles with maximum values reaching $40 million.
Recent activity concentrates in Florida and Georgia, with additional opportunities in California, Texas, and New York. The Tuolumne County Air Pollution Control District (California) solicited on-call air quality permitting and AB 2588 Hot Spots support (RFP-2025-0138, closed September 23, 2026); the Orlando Utilities Commission (Florida) sought multi-year emissions and stack testing services across four power generating facilities (RFP8942, due February 4, 2026); the City of Phoenix (Arizona) issued an IFB for fixed atmospheric monitoring instruments at water and wastewater facilities (IFB-27-0435, due September 4, 2026, with a pre-offer conference August 25, 2026); the Texas Commission on Environmental Quality solicited operation and maintenance of a continuous PM2.5 station at Big Bend National Park (RFP 582-27-00007, due March 23, 2026, with a 1.0% VetHUB subcontracting requirement); and Rockland County (New York) requested a greenhouse gas emissions inventory and climate action plan (RFP-RC-2026-016, due June 30, 2026, with 100 of 1,000 evaluation points weighted to MWBE/DBE/SDVOB participation).
Quick answers
What is UNSPSC 77121504?
UNSPSC 77121504 is Air pollution monitoring or measurement services, a commodity in UNSPSC 77000000, Environmental Services.
Which states post the most state and local bids under UNSPSC 77121504?
The states with the most state and local contract opportunities under UNSPSC 77121504 posted in the last 90 days are Florida (1).
Which NIGP codes match UNSPSC 77121504?
UNSPSC 77121504 maps to 1 NIGP code, 92614 Air Pollution Control Services (Including Data Collection Research and Development, etc.).
What is the latest state & local contract opportunity under UNSPSC 77121504?
The latest state & local contract opportunity under UNSPSC 77121504 is Rider 7 Grant Program Air Quality Planning and Analysis Services from Texas, posted June 10, 2026.
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