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This is a list of Superfund sites in Michigan designated under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) environmental law.The CERCLA federal law of 1980 authorized the United States Environmental Protection Agency (EPA) to create a list of polluted locations requiring a long-term response to clean up hazardous material contaminations. [1]
Mechanical removal can prove difficult for more large-scale invasions. [5] When such large invasions occur in the natural environment, herbicide use is usually avoided due to the negative impacts on native plants. [5] Thus, the use of many workers or heavy machinery such as bulldozers is the most effective option. [5]
Phytoremediation technologies use living plants to clean up soil, air and water contaminated with hazardous contaminants. [1] It is defined as "the use of green plants and the associated microorganisms, along with proper soil amendments and agronomic techniques to either contain, remove or render toxic environmental contaminants harmless". [2]
Bioswales work to remove pollutants through vegetation and the soil. [3] As the storm water runoff flows through the bioswale, the pollutants are captured and settled by the leaves and stems of the plants. The pollutants then enter the soil where they decompose or can be broken down by bacteria in healthy soil. [4]
Japanese knotweed is seen in flower. Yellowish-white flower spikes appear in August and September, making now the best time of year to identify and report occurrences of this invasive species.
4 records of plants [1]: 891 [11] As: 2-1300: Cyanoboletus pulverulentus: Ink Stain Bolete: contains dimethylarsinic acid: Europe [12] As: 27,000 (fronds) [13] Pteris vittata L. Ladder brake fern or Chinese brake fern: 26% of As in the soil removed after 20 weeks' plantation, about 90% As accumulated in fronds. [14] Root extracts reduce ...
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This is a list of U.S. state soils. A state soil is a soil that has special significance to a particular state . Each state in the United States has selected a state soil, twenty of which have been legislatively established.
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