1 1 in 5 households and businesses in the U.S. receive their electricity from nuclear energy. 2  Nuclear power facilities can produce energy at a 91% efficiency rate 24/7, with virtually zero carbon emissions.  13% of the worldâs electricity comes from nuclear power plants that emit little to no greenhouse gases.
In general, all post office job applicants must be at least 18 (at time of appointment). There are no maximum age limits for USPS positions. There are a few exceptions that may apply: The minimum age may be lowered to 16 for high school graduates.
A minor who applies for a work permit pursuant to this section shall be duly enrolled in a Work Experience Education program (EC Section 49130). A full-time work permit issued to a minor 14 to 16 years-old shall expire no later than the end of the current school year (EC Section 49130).