Final answer:
The House of Representatives, the Senate, and the President are the three entities involved in the process of passing statutory laws in the U.S. The Environmental Protection Agency may provide expertise during discussions but is not a part of the law-enacting process.
Step-by-step explanation:
The entities involved in the process of passing statutory laws at the federal level in the United States include the legislative and executive branches. The main entities are:House of RepresentativesThe SenateThe PresidentInitially, a bill is proposed and passed through committees in both the House of Representatives and the Senate where it is debated and can be amended. Once both chambers have approved a version of the legislation, it is sent to the President who has the option to sign it into law or veto it.
The Environmental Protection Agency (EPA) is not directly involved in the legislative process for passing statutory laws; however, it may provide expert testimony during committee hearings or written comments on environmental matters.Also, while the Supreme Court is not involved in the enactment of laws, it can later judge the constitutionality of statutory laws.