Woodward County, OK
The federal environmental record for Woodward County (population 19,947): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
0
Superfund NPL sites
2
federal cleanup sites
0
PFAS-detecting water systems
5
TRI facilities
3
open tank releases
Drinking water: PFAS testing
No public water system serving Woodward reported a PFAS detection in the UCMR5 national testing round. Systems serving under 3,300 people were only sampled in part, so absence from this table is not proof of absence in the water.
Facilities reporting toxic releases (2024)
5 facilities in Woodward filed TRI reports for 2024, totalling 1.4M lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| TERRA INTERNATIONAL (OKLAHOMA) LLC. | WOODWARD | Ammonia, Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 1.3M lb |
| WOODWARD IODINE CORP | WOODWARD | Hydrogen sulfide, Chlorine | 23k lb |
| DCP MIDSTREAM LP CIMARRON PLANT | SEILING | Cyclohexane, n-Hexane | 20k lb |
| REDCLIFF PLANT | MUTUAL | n-Hexane, Benzene | 15k lb |
| DEEPWATER CHEMICALS INC. | WOODWARD | Methanol, Methyl iodide | 9k lb |
Underground fuel tanks
EPA's UST Finder records 142 tank facilities in Woodward: 61 tanks in service and 310 closed. 42 fuel releases are on record, of which 3 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Woodward as Zone 3, the lowest predicted indoor radon (under 2 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 Woodward, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- BS & W TANK FIREWOODWARD
- RANGE AND PASTURE RESEARCH/SOUTHERN PLAIN RANGEWOODWARD