Question

d. US plastic recyclables are so valuable that shipping profit shipping them to southeast Asin a lot of 12/ has a lower recyeling rate than the US. True or False 141 17. In the Flint water crisis, which of the following are true? Cirele all that are frue a. Five years after it started the final lawsuits have been senled &. Only the State of Michigan (who had taken over management of Flint) was e Community activists in Flint are trying to improve the food supplies in order to d The University of Michigan is assisting the city of Flint with nutritilonal Jound liable for the problens mitigate the damage caused by high lead levels guidance. 2) 18. Secondary treatment at wastewater treatment plants is totally reliant on the addition of chemicals to the wastewater. True or False 19. Name 5 potential sources of indoor air pollution. 15) 20. A developer in Brooklyn wishes to construct a 3-story, 120,000 ff retail 6 building, that is 36' tall. There is stack on 8' above the roof. The stack is 230 from a 6-story apartment building (72' tall) to the east. It is also 130' from a 4- story building to the north. The benzene emissions from the stack are 2 grams per second. What is the maximum worst-case benzene concentration in ug/m3 for a I hr averaging time period at each building?

Answer 1

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