Show overview
GreenState DEQ podcast has been publishing since 2021, and across the 5 years since has built a catalogue of 34 episodes. That works out to roughly 15 hours of audio in total. Releases follow a roughly quarterly cadence.
Episodes typically run twenty to thirty-five minutes — most land between 28 min and 35 min — and the run-time is fairly consistent across the catalogue. None of the episodes are flagged explicit by the publisher. It is catalogued as a EN-language Science show.
The show is still active — the most recent episode landed 3 months ago, though releases have slowed compared with earlier in the run. The busiest year was 2022, with 12 episodes published.
From the publisher
GreenState, a podcast from the Oregon Department of Environmental Quality. DEQ protects air, land and water. The podcast covers all things environmental in Oregon. Host is Dylan Darling, a public affairs specialist with the agency in Eugene.
Latest Episodes
View all 34 episodes
33. Road to Reduce, Reuse, Reimagine Grants
Oregon DEQ's Materials Management program offers Reduce, Reuse, Reimagine Grants. Dylan and Carisma talk with Haley Miller, RRR grants coordinator. And they all visit Garten Services’ Hawthorne facility in Salem to see how a previous grant helped upgrade the nonprofit's electronics refurbishing lab. The 2026 annual funding area is Built for Well-Being: Reducing Exposure to Toxic Substances in Building Materials. DEQ will accept applications from March 23, 2026, through the end of April. https://ordeq.org/RRRgrants

32. Water Quality Trading Part 1 - Innovative Approaches
Warm water from wastewater treatment plants can cause pollution problems downstream. Enter water quality trading, an innovative approach to improving water quality by restoring streambank vegetation around Oregon. Brian, an alternative compliance specialist at DEQ, joins Dylan for the first of two episodes about water quality trading. You'll hear some of Brian's appearance on the Clean Water Pod, "Water Quality Trading in Oregon's Tualatin River." Find the Clean Water Pod wherever you get your podcasts.

31. CPP Reloaded
Dylan and Whitney discuss the Climate Protection Program, which Oregon DEQ revised and the Oregon Environmental Commission adopted in late 2024. Program Manager Nicole Singh joins them to explain how the program sets enforceable and declining limits on greenhouse gas emissions from fossil fuels used throughout the state. The program will reduce emissions in Oregon by 50% by 2035 and 90% by 2050.

30. Updates to the AQI
The U.S. Environmental Protection Agency has made adjustments to the Air Quality Index, or AQI. So Dylan and Jennifer Horton discuss how to use the tool during wildfire smoke season in Oregon. And DEQ air monitoring expert Matt Shrensel goes deeper into what the changes to the AQI mean and why they were made.

29. Return of the EV Rebate
Susan and Dylan talk with DEQ's Oregon Clean Vehicle Program Coordinator Erica Timm to discuss all things electric vehicle rebates. DEQ reopened the popular rebate program, which offers two rebates, for certain EVs purchased by Oregon residents from April 3 to June 3, 2024. Eligible applicants - which may also include Oregon businesses, nonprofit organizations, or government agencies - can take up to $7,500 off the cost of a new or used EV purchased in the two-month window.

28. More About Asbestos
Handyman Bob joins Hillarie and Dylan so we can all learn more about asbestos. Bob Strong was a radio personality as a host of a home improvement show from 2008 to 2017 in Portland. Nowadays he co-owns a company that conducts asbestos surveys for other contractors and homeowners. He has some stories to tell about what he has seen in the field. This episode complements Ep. 28 All About Asbestos, when Hillarie and Dylan talked with two asbestos inspectors at DEQ.

27. All About Asbestos
Homeowners, potential homebuyers, and renters, if you plan on renovating or demolishing a home in Oregon you need to think about asbestos – a natural mineral that might be in your building materials. Hillarie and Dylan help make asbestos regulations relatable by talking with two inspectors from DEQ, and an Oregon Health Authority toxicologist explains why asbestos is a health concern in the first place.

26. A New Future for Old Mattresses
Dylan and Katie visit a mattress recycling facility in Eugene run by the St. Vincent de Paul Society of Lane County. DEQ's new Mattress Stewardship Program is set to ramp up in 2024, so such facilities will soon be more common around Oregon. Learn all about the program from the agency's mattress stewardship expert and hear perspective from St. Vinnie's emeritus director.

25. Waste Not, Want Not: Food Planning and Shopping Tips for the Holidays
Dylan and Katie catch up with two DEQ food waste prevention experts to learn how to better plan and shop ahead of holiday meals. The advice is good year round and taking on food waste is an easy way to help protect the environment.

24. Conversation with new DEQ Director Leah Feldon
New DEQ Director Leah Feldon joins Harry and Dylan for a conversation, which includes Feldon’s thoughts on the direction of the agency, and how she wants to prioritize antiracism and environmental justice in its mission to protect and enhance Oregon’s environment and public health. This episode was recorded at the University of Oregon's School of Journalism and Communication podcast studio.

23. Sounds of Water: DEQ Hydrologists Teach at Outdoor School in Eastern Oregon
For more than 20 years a pair of DEQ hydrologists have been sharing their knowledge of surface water and groundwater with outdoor school students in Eastern Oregon. Laura Gleim, DEQ's Eastern Region public affairs specialist, visited outdoor school to learn along with the kids. Laura then catches up with Dylan to talk about her trip into the field. Be ready for some camp songs.

22. Wildfire Season, Air Quality Monitoring and Advisories
May is Wildfire Awareness Month, and recent summery weather in Oregon has us thinking about wildfire season. So, Susan and Dylan talk about air monitoring and air quality advisories. They learn what's new with the Air Quality Index (AQI) from Hillarie Sales, who does outreach for the DEQ lab, and talk with KGW Meteorologist Chris McGinness about how the media uses the AQI and advisories.

21. Food Waste Prevention Week
Food waste is the second leading cause of greenhouse gases — a key ingredient of climate change — so prevention is crucial. Katie and Dylan learn about Food Waste Prevention Week, which occurs in early April, and talk with the co-chairs of its planning committee. One chair is from Oregon, and works at DEQ, and the other chair is in Florida. They're working together to spread the event around the country. You'll hear some great, practical tips on how not to waste food, including an interesting trick with an egg.

20. Public Records — How it Works at DEQ
DEQ generates volumes of public records as a science-based state agency in Oregon. A team of two officials guides record storage and response to public records requests. Dylan and Susan talk with them about how and why DEQ stores public records, and the experts offer advice on how to best find what you need. (Note, Lauren is filling in as a manager at DEQ, so she's taking a break from GreenState.)

19. Rulemaking
Lauren and Dylan learn how laws lead to rules that protect Oregon's air, land and water. We talk with DEQ officials who are involved in rulemaking. Find out how you can join the process.

18. Preventing Holiday Food Waste
The holiday season may leave you with more food than you know what to do with, but don’t despair. Lauren and Dylan are here to help you prevent food waste while making all those leftovers disappear. Elaine Blatt, DEQ senior policy and program analyst, and Katie Romano, DEQ communication and outreach specialist, offer expert advice about food waste prevention.

17. Cleaning Up Mercury Spills
Lauren and Dylan talk with U.S. Environmental Protection Agency and Oregon Health Authority staff involved in a recent mercury spill in Bend that resulted in damage to the home, cars, furniture and $100,000 in cleanup costs for the homeowners. They help us understand how to respond if mercury does spill in your home to minimize the impact, and then DEQ staff tell us how to safely dispose of any items we own that we know contain mercury.

16. Enforcement
Last month we asked DEQ staff: how do you ensure facilities follow environmental laws? We learned a lot about how complaints get processed, when DEQ goes out to inspect facilities and how that can lead to enforcement and fines. This month, we're talking about that enforcement process. Lauren and Dylan talk with DEQ enforcement staff, EPA enforcement staff and the Northwest Environmental Defense Center to learn about DEQ enforcement actions. We discuss how DEQ figures out what amount to fine violators, how DEQ and EPA enforcement work together and the ways NEDC advocates for environmental issues through litigation.

15. Complaints and Inspections
People often ask DEQ: how do you ensure facilities follow environmental laws? There are a lot of answers, but key parts are complaints, inspections and enforcement. This is the first of a two-part series that dives into the complaints and inspections process. Lauren talks with the manager of the complaints system, a complaints inspector and two facility inspectors about how they receive complaints, find the source of pollution complaints, keep tabs on facilities that DEQ regulates and what happens when there is a violation.
14. Get to Know Your H2O
Of the many things important to people in Oregon, a major one is water. DEQ plays a major role in protecting water quality of lakes, rivers and streams to ensure they can support aquatic plants and animals. Lauren and Dylan talk to DEQ's Water Quality Administrator about the state of Oregon's water as well as the staff working on improving it.