Adair County, MO
The federal environmental record for Adair County (population 25,122): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
0
Superfund NPL sites
1
federal cleanup sites
2
PFAS-detecting water systems
1
TRI facilities
1
open tank releases
Drinking water: PFAS testing
Public water systems serving Adair with at least one PFAS detection under UCMR5. The federal limit for PFOA and PFOS is 4 ng/L; EPA proposed in May 2026 to rescind the limits for the other compounds, which are shown for information.
| System | Highest results | Reading |
|---|---|---|
| KIRKSVILLE PWS MO2010429 | PFBA: 8.2 ng/L | detected |
| ADAIR COUNTY PWSD 1 MO2024000 | PFBA: 8.4 ng/L | detected |
On a system with detections? Testing and treatment options
Facilities reporting toxic releases (2024)
1 facilities in Adair filed TRI reports for 2024, totalling 0 lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| THE KRAFT HEINZ CO | KIRKSVILLE | - | 0 lb |
Underground fuel tanks
EPA's UST Finder records 66 tank facilities in Adair: 41 tanks in service and 136 closed. 27 fuel releases are on record, of which 1 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Adair as Zone 2, moderate predicted indoor radon (2 to 4 pCi/L average). Radon and air quality are covered in depth on lung.com.
The record for one specific address
County figures blur what matters: distance. The Address Environmental Report runs these same federal datasets against one address and reports every site, tank, polluter and water result around it, with distances, in about a minute.
Get the report - $39All federal cleanup sites on file
The wider Superfund enterprise inventory (SEMS) for Adair, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- KIRKSVILLE (EX) AFS P-64KIRKSVILLE