| Air Quality Index | Statewide | | 503-229-6397 or 1-800-961-6313 | |
| Air Quality Modeling Guidance | Statewide | Philip Allen | 503-229-6904 | philip.allen@deq.state.or.us |
| Air Toxics | Statewide | Meeankshi Rao | 503-229-5067 | Rao.Meenakshi@deq.state.or.us |
| Asbestos | Statewide | | 503-229-5982 | |
| Assessment, Limited Streams - 303(d) List | Statewide | | 503-229-6099 | |
| Biosolids | Statewide | | 503-229-5472 | |
| Brownfields | Statewide | | | brownfields.info@deq.state.or.us |
| Commercial Waste Reduction Clearinghouse | Statewide | | | cwrc@deq.state.or.us |
| Communications and Outreach | Statewide | | 503-229-5696 | |
| Compliance and Enforcement | Statewide | | 503-229-5340 | |
| Diesel | Statewide | Gerik Kransky | 503-229-5177 | Kransky.Gerik@deq.state.or.us |
| Director's Office | Statewide | | 503-229-5696 | DEQINFO@deq.state.or.us |
| Dry Cleaners | Statewide | | | drycleaner.info@deq.state.or.us |
| Electronics recycling (Oregon E-Cycles Program) | Statewide | | 1-888-532-9253 | ecycle.info@deq.state.or.us |
| Employee Commute Options | Statewide | | 503-229-6154 | eco@deq.state.or.us |
| Environmental Cleanup | Benton, Coos, Curry, Douglas, Jackson, Josephine, Lane, Lincoln, Linn, Marion, Polk, Yamhil | | 541-686-7838 | |
| Environmental Quality Commission | All | | 503-229-5301 | |
| Government Relations | | Annalisa Bhatia | 503-229-6800 | BHATIA.Annalisa@deq.state.or.us |
| Greenhouse Gas | All | | | ghgreport@deq.state.or.us |
| Hazardous Waste Reporting System Hotline | Statewide | | 1-844-841-4938 | hazwaste@deq.state.or.us |
| Health and Safety | All | | 503-229-6160 or 971-563-3103 (cell) | |
| Heating Oil Tanks Helpline | | | 1-800-742-7878 or 503-229-6170 | hotinfo@deq.state.or.us |
| Household Hazardous Waste | All | | 1-800-732-9253 or 503-234-3000 | |
| Human Resources | All | | 503-229-5382 | |
| Industrial Pre-treatment Program | All | | 503-229-5972 | |
| Laboratory | All | | 503-693-5700 | labweb@deq.state.or.us |
| Management Services | All | | 503-229-6484 | |
| Material Recovery | All | | | recovery.info@deq.state.or.us |
| Nonpoint Source Pollution | All | | 503-229-6580 or 503-229-6381 | |
| Onsite Septic Systems | Benton, Coos, Curry, Douglas, Jackson, Josephine, Lane, Lincoln | | 541-776-6010 | |
| Onsite Septic Systems | Linn, Marion, Polk, Yamhil | | 541-686-7838 | |
| Oregon Emergency Response System | All | | 800-452-0311 | |
| Permits: Air Quality Permit Technical Assistance and Permit Inquiries | Benton, Coos, Curry, Douglas, Jackson, Josephine, Lane, Lincoln, Linn, Marion, Polk, Yamhil | Suzy Luttrell | 503-378-5305 or toll-free: 800-349-7677 | Luttrell.Suzy@deq.state.or.us |
| Permits: Air Quality Permit Technical Assistance and Permit Inquiries | Lane | Lane Regional Air Protection Agency | 541-736-1056 x210 or toll-free: 877-285-7272 | |
| Permits: Air Quality Permit Technical Assistance and Permit Inquiries | Clackamas, Clatsop, Columbia, Multnomah, Tillamook, Washington | NWR AQ Permit Coordinator | 503-229-5582 or toll-free: 800-452-4011 | nwraqpermits@deq.state.or.us |
| Permits: Air Quality Regulations and Permit Inquiries | Baker, Crook, Deschutes, Gilliam, Grant, Harney, Hood River, Jefferson, Klamath, Lake, Malheur, Morrow, Sherman, Umatilla, Union, Wallowa, Wasco, Wheeler | Nancy Swofford | 541-633-2021, or toll-free: 866-863-6668 | swofford.nancy@deq.state.or.us |
| Permits: Hazardous Waste | Statewide | Contact your nearest regional office | | |
| Permits: Solid Waste | Statewide | Contact your nearest regional office | | |
| Permits: Stormwater | Statewide | | | oregonindustrialstormwater@deq.state.or.us |
| Permits: Water | Statewide | Contact your nearest regional office | | |
| Pollution Complaints | Statewide | | | https://www.oregon.gov/deq/Get-Involved/Pages/File-Pollution-Complaint.aspx |
| Prospective Purchaser Agreements | All | | 503-229-6461 | |
| Recycled Water | All | | 503-229-5472 | |
| Recycling Collector surveys | All | | | recovery.info@deq.state.or.us |
| Report smoking vehicles | | | 503-229-5066 | http://www.oregon.gov/deq/Vehicle-Inspection/Pages/Smoking-Vehicles.aspx |
| Section 319 Grants | All | | 503-229-5088 | |
| Small Business Assistance Program | Statewide | Hillarie Sales | 503-229-5448 | BAP@deq.state.or.us |
| Solid Waste | Jackson, Josephine | | 541-776-6010 | |
| Solid Waste | Benton, Lincoln, Linn, Marion, Polk, Yamhil | | 503-378-8240 | |
| Solid Waste | Coos, Curry, Douglas, Lane | | 541-686-7838 | |
| Solid Waste, general questions | Statewide | | | solwaste@deq.state.or.us |
| Total Maximum Daily Loads | All | | 503-229-5325 | |
| Toxics Criteria Review | All | | 503-229-6691 | |
| Toxics Use and Hazardous Waste Reduction | Statewide | Mary Fritzmann | 503-229-6968 | fritzmann.mary@deq.state.or.us |
| Toxics Use and Hazardous Waste Reduction | Statewide | Patty McGovern, On-line reporting system and related technology questions | 503-229-6765 | mcgovern.patty@deq.state.or.us |
| Underground Injection Control | | | 503-229-5099 | |
| Underground Storage Tanks Helpline | All | | 1-800-742-7878, 503-229-6652 | tanks.info@deq.state.or.us |
| Vehicle Inspection Program, Clean Air Stations | All | | 971-673-1630 | vipinfo@deq.state.or.us |
| Wastewater System Operator Certification Program | Statewide | | 503-229-5161 | opcert@deq.state.or.us |
| Water Pollution Control Facilities | Statewide | | 503-229-5185 | |
| Water Quality Assessment | Statewide | Becky Anthony | 503-378-5319 | anthony.becky@deq.state.or.us |
| Water Quality Credit Trading | Statewide | | 503-229-5257 | |
| Water Quality Standards | Statewide | | 503-229-6691 | |
| Willamette Basin | Statewide | | Eugene, 541-687-7437; Portland, 503-229-5294; Salem, 503-378-5073 | |
| Wood stoves | Statewide | | 503-229-5659 | |