Discover and read the best of Twitter Threads about #KzooAirQuality

Most recents (2)

Hydrogen sulfide levels today at @GraphicPkg_Intl in Kalamazoo - higher activity today - hitting over 12-15 ppb at times

1.4 ppb is the level to avoid long term exposure of to protect health

Gas levels are elevated this morning at city parks nearby
#KzooAirQuality Image
Hydrogen sulfide data snapshot at
@KalamazooCity sludge: 12 ppb
Hospital: 6 ppb
Nearby city parks 4 ppb and 8 ppb
Graphic Packaging sits between the wastewater plant and the community, west of the city plant.
Experts: Avoid 1.4 ppb longterm to protect health
#KzooAirQuality Image
Elevated gas levels are seen regularly. Anecdotally, this morning we see more sensor activity than usual looking back at the past month of data.
Neighborhood residents waking up to elevated gas levels is quite common unfortunately.
#KzooAirQuality @KPCA2023
Read 5 tweets
At @KalamazooCity hydrogen sulfide sensors early this morning -- We see two city park sensors reading above 3 ppb, touching 4 ppb

At the city WWTP sludge facility, we see some readings above 4 ppb, spiking to 5 ppb+.

WWTP and GPI are close to homes.

#KzooAirQuality Image
See @mdhhs hydrogen sulfide fact sheet:

michigan.gov/mdhhs/-/media/…
How close is the factory to homes?

Joel Bissell drone photo:

#KzooAirQuality Image
Read 4 tweets

Related hashtags

Did Thread Reader help you today?

Support us! We are indie developers!


This site is made by just two indie developers on a laptop doing marketing, support and development! Read more about the story.

Become a Premium Member ($3.00/month or $30.00/year) and get exclusive features!

Become Premium

Too expensive? Make a small donation by buying us coffee ($5) or help with server cost ($10)

Donate via Paypal Become our Patreon

Thank you for your support!