Monitors Without A Certifying Agency

December 14, 2025

AQS Reference Table

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Downoad a csv version: monitors_without_certifying_agency.csv

Region Monitor ID State Name County Name CBSA Last Sample Date Monitor Close Date NAAQS Primary Monitor Monitor Type PQAO Code PQAO PQAO Contact Contact Phone Contact Email Address Reporting Agency
03 24-033-0030-42401-2 Maryland Prince George's Washington-Arlington-Alexandria, DC-VA-MD-WV 2025-09-30 00:00:00 -0500 SLAMS 1002 Maryland Department of the Environment Colleen Williams 410-537-4412 colleen.williams@maryland.gov Maryland Department of the Environment
04 12-017-0006-42401-5 Florida Citrus Homosassa Springs, FL 2025-09-30 00:00:00 -0500 SLAMS 1328 Florida Department of Environmental Protection (FDEP) Daisy Anderson Daisy.Anderson@dep.state.fl.us Florida Department of Environmental Protection (FDEP)
04 12-105-6005-42401-5 Florida Polk Lakeland-Winter Haven, FL 2025-09-30 00:00:00 -0500 SLAMS 1328 Florida Department of Environmental Protection (FDEP) Daisy Anderson Daisy.Anderson@dep.state.fl.us Florida Dept of Environmental Protection, Southwest District
05 26-005-0003-42602-1 Michigan Allegan Holland, MI 2025-09-30 00:00:00 -0500 Y SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 27-037-0020-42401-2 Minnesota Dakota Minneapolis-St. Paul-Bloomington, MN-WI 2025-06-30 00:00:00 -0500 SLAMS 0700 Minnesota Pollution Control Agency, Division Of Air Quality Ms. Kellie Gavin (651)-757-2379 kellie.gavin@state.mn.us Minnesota Pollution Control Agency, Division Of Air Quality
05 26-065-0018-42401-3 Michigan Ingham Lansing-East Lansing, MI 2025-09-30 00:00:00 -0500 SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 26-081-0020-42401-3 Michigan Kent Grand Rapids-Wyoming, MI 2025-09-30 00:00:00 -0500 SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 26-147-0005-42401-3 Michigan St. Clair Detroit-Warren-Dearborn, MI 2025-09-30 00:00:00 -0500 SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 26-163-1013-88101-1 Michigan Wayne Detroit-Warren-Dearborn, MI 2024-03-31 00:00:00 -0500 2024-12-31 23:59:59 -0500 Y INDUSTRIAL 0687 Fiat Chrysler Automobiles (FCA) Rachel Eagen MI Dept of Environment, Great Lakes and Energy Air 517-648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 26-163-0098-42401-3 Michigan Wayne Detroit-Warren-Dearborn, MI 2025-09-30 00:00:00 -0500 SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 26-163-0097-42401-3 Michigan Wayne Detroit-Warren-Dearborn, MI 2025-09-30 00:00:00 -0500 SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 26-163-0015-42401-3 Michigan Wayne Detroit-Warren-Dearborn, MI 2025-09-30 00:00:00 -0500 SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 26-163-0100-42401-3 Michigan Wayne Detroit-Warren-Dearborn, MI 2025-09-30 00:00:00 -0500 SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 26-163-0099-42401-3 Michigan Wayne Detroit-Warren-Dearborn, MI 2025-09-30 00:00:00 -0500 SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
05 26-163-0001-42401-3 Michigan Wayne Detroit-Warren-Dearborn, MI 2025-09-30 00:00:00 -0500 SLAMS 0685 Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division Rachel Eagen (517) 648-6757 eagenr@michigan.gov Michigan Dept Of Environment, Great Lakes, and Energy-Air Quality Division
08 56-013-0099-42401-1 Wyoming Fremont Riverton, WY 2025-09-30 00:00:00 -0500 SPM 1188 Wyoming Air Quality Division, Dept Of Environmental Quality Leif Paulson (307) 777-7817 leif.paulson@wyo.gov Wyoming Air Quality Division, Dept Of Environmental Quality
08 38-057-0124-42602-1 North Dakota Mercer 2022-03-14 00:00:00 -0500 2022-03-14 23:59:59 -0500 INDUSTRIAL 0279 Dakota Gasification Company Dakota Gasification Company
08 38-057-0118-42401-1 North Dakota Mercer 2022-03-14 00:00:00 -0500 2022-03-15 23:59:59 -0500 INDUSTRIAL 0279 Dakota Gasification Company Dakota Gasification Company
08 30-087-0307-81102-4 Montana Rosebud 2024-03-31 00:00:00 -0500 Y TRIBAL 207 Northern Cheyenne Tribe of Northern Cheyenne Indian Reservation, MT Scott Williams 406 477 6506 scott.williams@cheyennenation.com Northern Cheyenne Tribe of Northern Cheyenne Indian Reservation, MT
09 15-009-0006-88101-1 Hawaii Maui Kahului-Wailuku-Lahaina, HI 2025-06-30 00:00:00 -0500 Y SPM 0481 Hawaii State Department Of Health Sam Landingin 808-586-3996 sammy.landingin@doh.hawaii.gov Hawaii State Department Of Health
10 41-017-0120-88101-1 Oregon Deschutes Bend-Redmond, OR 2025-06-30 00:00:00 -0500 Y SPM 0821 Oregon Department Of Environmental Quality Mr. Anthony Barnack (503) 229-5713 barnack.anthony@deq.state.or.us Oregon Department Of Environmental Quality
25 80-002-0014-88101-3 Country Of Mexico BAJA CALIFORNIA NORTE 2022-09-30 00:00:00 -0500 Y EPA 1047 Tracer Technologies Tracer Technologies
25 80-002-0012-88101-4 Country Of Mexico BAJA CALIFORNIA NORTE 2022-09-30 00:00:00 -0500 Y SPM 1047 Tracer Technologies Tracer Technologies
25 80-002-0012-88101-3 Country Of Mexico BAJA CALIFORNIA NORTE 2022-09-30 00:00:00 -0500 SPM 1047 Tracer Technologies Tracer Technologies