Portland Harbor Superfund site
How many Superfund sites are in Oregon?
What is 13?
What is an example of air pollution?
What is methane, exhaust, cars, factories, Aerosal cans, deforestation?
What is an example of erosion?
What is wind, water, ice, or gravity?
What is clean air?
What is air free from pollutants?
Who is the SPL of troop 797?
Who is Frances Stump?
What river is the Portland Harbor On ?
What is the Willamette river?
What is particulate matter?
What is a mixture of microscopic solid particles and liquid droplets suspended in the air?
What is an example of erosion in Tigard?
What is water runoff, or trails?
What is Clean water?
What is water free from outside pollutants?
What is the name of the smallest state in the U.S.?
What is Rhode Island?
How many years ago did the environmental protection agency designate a ten mile stretch of the river or the lower Willamette as seriously contaminated?
What was 20 years ago?
How harmful is Particulate matter?
What is the size of particles is directly linked to their potential for causing health problems. Small particles less than 10 micrometers in diameter pose the greatest problems, because they can get deep into your lungs, and some may even get into your bloodstream?
What increases erosion during high tide?
What is waves?
When was the clean air act passed?
When was 1967?
What is the third planet from the sun?
What is Earth?
What is a Superfund site?
What is a severely polluted location in the United States contaminated by hazardous waste that poses a risk to human health or the environment?
How does particulate matter get into the air?
What is as a result of complex reactions of chemicals such as sulfur dioxide and nitrogen oxides, which are pollutants emitted from power plants, industries and automobiles?
What is sediment?
What is solid loose particulate matter—such as rocks, minerals, and organic remains—that has been broken down by weathering and erosion, then transported and deposited by water, wind, ice, or gravity?
What were the goals of the clean air act?
What is to expand federal support and research while leaving primary air pollution control enforcement to state and local governments?
When was the term "When pigs fly!" created?
When was 1553?
What has the environmental protection agency done to repair the Superfund site?
What is by conducting the Portland harbor Superfund cleanup?
How can we stop air pollution?
What is reducing or eliminating the release of harmful substances into the atmosphere through daily personal actions, cleaner energy use, and industrial controls?
True or false....
Erosion can harm the enviroment
What is true?
What progress has been made to achieve the goals of the clean air act?
What is Reduced common pollutants, cleaner vehicles, elimination of lead, and industrial controls?
What day is National "Put a Pillow on Your Fridge Day"?
When is May 29th?