Within the United States such mining practices as described above have been
regulated into the history books so they are no longer practiced. Unfortunately, the legacy of such activity
will be with us for generations to come. Today, modern mining practices in
the United States include waste detoxification and disposal. It took early
environmental disasters such as that which occurred along the Carson and
at other localities to create mining reform that closely regulates and enforces
strict compliance to high standards of mine waste disposal and treatment
within all states of the union.