<prompt> Translate the following text to EnglishEPA ilifanya Uchambuzi wa Kiuchumi wa Sheria ya Mwisho, ikiwa ni pamoja na Sehemu za Sheria ya Hewa safi na Sheria ya Maji safi ya Sheria, na uchambuzi huo umefupishwa katika utangulizi wa Sheria ya Mwisho.  <response>: EPA performed an Economic Analysis of the final rule, including the Clean Air Act and Clean Water Act portions of the rule, and the analysis is summarized in the preamble to the final rule. 