Air tests from the Louisiana coast reveal human health threats from the oil disaster

http://www.southernstudies.org/2010/05/air-tests-from-the-louisiana-coast-reveal-human-health-threats-from-the-oil-disaster.html

The media coverage of the BP oil disaster to date has focused largely on the threats to wildlife, but the latest evaluation of air monitoring data shows a serious threat to human health from airborne chemicals emitted by the ongoing deepwater gusher.



Today the
Louisiana Environmental Action Network released its analysis of air monitoring test results by the Environmental Protection Agency. The EPA's air testing data comes from Venice, a coastal community 75 miles south of New Orleans in Louisiana's Plaquemines Parish.

The findings show that levels of airborne chemicals have far exceeded state standards and what's considered safe for human exposure.

For instance, hydrogen sulfide has been detected at concentrations more than 100 times greater than the level known to cause physical reactions in people. Among the
health effects of hydrogen sulfide exposure are eye and respiratory irritation as well as nausea, dizziness, confusion and headache.

The concentration threshold for people to experience physical symptoms from hydrogen sulfide is about 5 to 10 parts per billion. But as recently as last Thursday, the EPA measured levels at 1,000 ppb. The highest levels of airborne hydrogen sulfide measured so far were on May 3, at 1,192 ppb.

Testing data also shows levels of volatile organic chemicals that far exceed Louisiana's own ambient air standards. VOCs cause acute physical health symptoms including eye, skin and respiratory irritation as well as headaches, dizziness, weakness, nausea and confusion.

Louisiana's ambient air standard for the VOC benzene, for example, is 3.76 ppb, while its standard for methylene chloride is 61.25 ppb. Long-term exposure to airborne benzene has been
linked to cancer, while the EPA considers methylene chloride a probable carcinogen.

Air testing results show VOC concentrations far above these state standards. On May 6, for example, the EPA measured VOCs at levels of 483 ppb. The highest levels detected to date were on April 30, at 3,084 ppb, following by May 2, at 3,416 ppb.

Here's a chart based on the data from LEAN's analysis, which was done by
award-winning analytical chemist Wilma Subra:

lean_analysis_oil_spill_air.jpg(Satellite image of the Gulf oil spill taken May 9 from SkyTruth. Click on image for a larger version.)

Views: 44

Comment

You need to be a member of 12160 Social Network to add comments!

Join 12160 Social Network

"Destroying the New World Order"

TOP CONTENT THIS WEEK

THANK YOU FOR SUPPORTING THE SITE!

mobile page

12160.info/m

12160 Administrators

 

Latest Activity

Sandy posted videos
45 minutes ago
Sandy replied to Sandy's discussion Sick sci-fi sex fantasy written by Epstein's first benefactor people say inspired his twisted island... before author's SON ended up arresting him
"Interesting. I always thought he was still alive. Probably given some plastic surgery and a witness…"
1 hour ago
WIllow is now a member of 12160 Social Network
12 hours ago
Burbia commented on Less Prone's video
Thumbnail

Sydney Sweeney Has Great Jeans - Outrage AI Parody Song

"Props to Schottenstein on his foray out of the woods that was DEI and wokeness. "
12 hours ago
Burbia replied to Sandy's discussion Sick sci-fi sex fantasy written by Epstein's first benefactor people say inspired his twisted island... before author's SON ended up arresting him
"One of the theories floating around was Hilary Clinton's brother Hugh, was the one…"
12 hours ago
Sandy posted a discussion
14 hours ago
Doc Vega posted blog posts
20 hours ago
Less Prone favorited Sandy's video
yesterday
Less Prone favorited tjdavis's video
yesterday
Less Prone posted a video

Sydney Sweeney Has Great Jeans - Outrage AI Parody Song

AI Parody Music Video poking fun at the online hysteria surrounding Sydney Sweeney's American Eagle jeans campaign.✅ Blue jeans✅ Blonde panic✅ DEI gone wild✅...
yesterday
tjdavis posted a video

How "Free" P*rn Sites Really Work (and Who Runs Them)

Excerpt from This Past Weekend w/ Theo Von #559 Laila MickelwaitFull Episode: https://youtu.be/9J7187j4PO4?si=2GUNymssKJpe6nEvFind Theo Von:Website: https://...
yesterday
tjdavis posted a blog post
yesterday
Doc Vega posted blog posts
yesterday
Doc Vega commented on Ragnarok's video
Thumbnail

Charles Manson Talks About The Global Elite

"I've had my account with YouTube terminated before over bullshit excuses because they…"
yesterday
Doc Vega commented on Ragnarok's video
Thumbnail

Charles Manson Talks About The Global Elite

"Remember, though he makes his points, this man used the Beatles White Album as his own manifesto of…"
yesterday
Sandy posted videos
Monday
Sandy posted a photo
Monday
Sandy commented on Sandy's video
Sunday
Sandy posted a video
Sunday
cheeki kea posted a photo
Jul 30

© 2025   Created by truth.   Powered by

Badges  |  Report an Issue  |  Terms of Service

content and site copyright 12160.info 2007-2019 - all rights reserved. unless otherwise noted