# Still Worth Looking I Manufacturing Danger: The BioLab Story S3 Ep1

Free with YouTube's ads, posted by GPB.

Two years after the BioLab fire in Conyers, Georgia, we return to a question that has followed this investigation from the beginning: what were people actually exposed to? You’ll hear why environmental testing for chromium did not specifically look for hexavalent chromium, or chromium 6, and why scientists, residents, and public officials are still asking whether it is worth looking now.

As Season 3 begins, we follow new questions about environmental testing, health concerns, and what may still be possible to learn about the chemical plume that spread across metro Atlanta.

- What it is: Full episode
- Series: [Full episodes from GPB](https://invisiblenetwork.ai/library/rights-holders/series/4cd7dffcfb3c)
- Previous episode: [Pine Box Dwellers | Peach Jam Bonus Mini Concert | Episode 73](https://invisiblenetwork.ai/watch/rights-holders/GU6euZDlwAo)
- Next episode: [‘I’m Not the Only One’ I Manufacturing Danger: The BioLab Story S3 E3](https://invisiblenetwork.ai/watch/rights-holders/ymWeZ-ls-EE)
- Length: 28 min
- Shown live: Tue 29 Sep 2026, 19:00 UTC
- Rights holder: [Georgia Public Broadcasting](https://www.gpb.org) (its site links the channel: https://www.gpb.org/)
- Channel: [GPB](https://www.youtube.com/channel/UC3NzuzB5MnEWTXAdv42cu4A)
- Plays: Wherever YouTube plays: its rights holder sets no limit
- Who can watch here: Adult profiles and older (no rating is recorded on YouTube, so adults only)
- Made for kids: No, as YouTube designates it
- On YouTube: [Watch on YouTube](https://www.youtube.com/watch?v=D4r-4B6CumU)

It plays in YouTube's embedded player on its page here, loaded only when Play is pressed; YouTube's Terms of Service (https://www.youtube.com/t/terms) and Google's Privacy Policy (https://policies.google.com/privacy) apply to it.