DEQ maintains regional offices in Boise, Coeur d’Alene, Idaho Falls, Lewiston, Pocatello, and Twin Falls, with a satellite office in Kellogg. Regional staff work directly with citizens, businesses, and industries to implement the state’s environmental policies and programs.
Contact Your Regional Office
Boise
1445 N. Orchard St.
Boise, ID 83706
(208) 373-0550
Coeur d’Alene
2110 Ironwood Parkway
Coeur d’Alene, ID 83814
(208) 769-1422
Idaho Falls
900 N. Skyline Drive, Ste. B
Idaho Falls, ID 83402
(208) 528-2650
Kellogg Superfund Project
Office
1005 McKinley Ave.
Kellogg, ID 83837
(208) 783-5781
Lewiston
1118 F St.
Lewiston, ID 83501
(208) 799-4370
Pocatello
444 Hospital Way, #300
Pocatello, ID 83201
(208) 236-6160
Twin Falls
650 Addison Ave. W., Ste. 110
Twin Falls, ID 83301
(208) 736-2190
State Office
1410 N. Hilton St.
Boise, ID 83706
(208) 373-0502
Staff Contacts
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Regional Administrator
Air Quality Manager
Drinking Water Compliance Supervisor
Surface Water Quality Manager
Water Quality Engineering Manager
Waste and Remediation Manager
Matthew Pabich
Matthew.Pabich@deq.idaho.gov
(208) 373-0510
Regional Administrator
Air Quality Manager
Drinking Water Compliance Supervisor
Surface Water Quality Manager
Senior Water Quality Engineer
Remediation Manager
Kevin Aardahl
Kevin.Aardahl@deq.idaho.gov
(208) 666-4627
Regional Administrator
Air Quality/Remediation Manager
Surface Water Quality Manager
Water Quality Engineering Manager
INL Oversight Program Manager
Regional Administrator
Air Quality Manager
Surface Water Quality Manager
Water Quality Engineering Manager
Remediation Manager
Regional Administrator
Air Quality Manager
Surface Water Quality Manager
Remediation Manager
Regional Engineering Manager
Phosphate Project Manager
Regional Administrator
Air Quality Manager
Drinking Water/Wastewater Manager
Surface Water Quality Manager
Waste Remediation Manager