Hydrogen Aviation Strategy Act

Cost and committee reports

Official records Congress.gov attaches to H.R. 4032.

• Constitutional authority statementThe sponsor’s statement of where the Constitution gives Congress the power to pass this bill. Statement by Mr. JOHNSON of Georgia, as printed in the Congressional Record (Vol. 169, No. 102, June 12, 2023, Page H2810):
  U.S. Constitution, Article 1, Section 8 The single subject of this legislation is: Aviation
  Source: Congress.gov, Congressional Record June 12, 2023 ↗

  Evidence

  Field in the Congress.gov record

  constitutionalAuthorityStatementText

  Statement length

  91 characters

  Congress.gov bill record

  H.R. 4032, 118th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/118/hr/4032

  Record last updated by Congress.gov

  December 5, 2025

  PORKER copy retrieved

  September 14, 2026

  Stored copy, SHA-256 of the file

  83b2768f8cf6fa118dce2fb387f652908f4e50e15f57d9f8253ffc7f2d0b364d

  PORKER shows the statement exactly as printed, with the page markup removed. It is the sponsor’s claim; it is not a legal finding.

Congress.gov’s record for this bill does not list a CBO cost estimate or a committee report (as of December 5, 2025). Not every bill gets one.

From the Congress.gov bill record for H.R. 4032, last updated December 5, 2025. PORKER’s copy was retrieved September 14, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.