Environmental Science
JULY 30, 2018
140 Billion gallons per day to power plants (plus 60 Billion saline). 32 Billion gallons per day treated at 16,000 sewage treatment plants. For concentration, use the metric system of mass per unit volume or mass per unit mass if you want a job from me in environmental science. Sponsored Content. 1 - Interesting Facts.
Union of Concerned Scientists
APRIL 11, 2024
A 2022 study in Environmental Science and Technology detected more than 20 volatile organic compounds, including hexane, toluene and benzene, in unburned stove gas. The EPA finally introduced a much-delayed 1-hour exposure limit for outdoor NO2 in 2010, but there is still no comparable standard for indoor exposure.
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