Investigating Sustainability Gratch 2013 | Seite 39

Clean up

There is a law that improves the nation’ s water quality. This law is the 1972 Clean Water Act. The government has spent $ 600 billion for this act. In my opinion I think cleaning water is a good idea but if we don’ t contaminate the water, we don’ t need to clean it. There are many ways to clean water. There
Everybody is careful about
the water they use. Some
communities check for water
quality. In my community
Home Depot checks for
water quality. The regulation
of the clean water act helps
our nation ' s water. are natural ways and putting water in a process ways. I don’ t know which way is easier to clean water, but I know that surface water is easier to clean than underground water.