To amend the Clean Air Act to remove the requirement for dealer certification of new light-duty motor vehicles.

Cost and committee reports

Official records Congress.gov attaches to H.R. 724.

• CBO cost estimateThe Congressional Budget Office published “H.R. 724, a bill to amend the Clean Air Act to remove the requirement for dealer certification of new light-duty motor vehicles” on December 20, 2013. CBO’s description reads “As ordered reported by the House Committee on Energy and Commerce on December 11, 2013”.
  Read the CBO estimate ↗Source: Congressional Budget Office, December 20, 2013 ↗

  Evidence

  Field in the Congress.gov record

  cboCostEstimates

  CBO publication

  https://www.cbo.gov/publication/44982

  CBO publication date

  December 20, 2013

  Congress.gov bill record

  H.R. 724, 113th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/113/hr/724

  Record last updated by Congress.gov

  September 8, 2026

  PORKER copy retrieved

  September 23, 2026

  Stored copy, SHA-256 of the file

  d02eb0d999e4af51567ff5b3d10312b83f97c0d8292b3b70872683cea4574910

• CBO cost estimateThe Congressional Budget Office published “H.R. 724, an act to amend the Clean Air Act to remove the requirement for dealer certification of new light-duty motor vehicles” on February 12, 2014. CBO’s description reads “As ordered reported by the Senate Committee on Environment and Public Works on February 6, 2014”.
  Read the CBO estimate ↗Source: Congressional Budget Office, February 12, 2014 ↗

  Evidence

  Field in the Congress.gov record

  cboCostEstimates

  CBO publication

  https://www.cbo.gov/publication/45108

  CBO publication date

  February 12, 2014

  Congress.gov bill record

  H.R. 724, 113th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/113/hr/724

  Record last updated by Congress.gov

  September 8, 2026

  PORKER copy retrieved

  September 23, 2026

  Stored copy, SHA-256 of the file

  d02eb0d999e4af51567ff5b3d10312b83f97c0d8292b3b70872683cea4574910

• PORKER links to the estimate and does not repeat its dollar figures. Each estimate is for the version of the bill its description names; the bill may have changed since.

• Committee reportsCongress.gov lists 2 committee reports for this bill: S. Rept. 113-144 ↗; H. Rept. 113-320 ↗.
  Source: Congress.gov, reported April 1, 2014 ↗

  Evidence

  Field in the Congress.gov record

  committeeReports

  Report API records

  https://api.congress.gov/v3/committee-report/113/SRPT/144
  https://api.congress.gov/v3/committee-report/113/HRPT/320

  Congress.gov bill record

  H.R. 724, 113th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/113/hr/724

  Record last updated by Congress.gov

  September 8, 2026

  PORKER copy retrieved

  September 23, 2026

  Stored copy, SHA-256 of the file

  d02eb0d999e4af51567ff5b3d10312b83f97c0d8292b3b70872683cea4574910

  A committee report is the committee’s own explanation of the bill. PORKER lists it and links to it; reading it is up to you.

• Constitutional authority statementThe sponsor’s statement of where the Constitution gives Congress the power to pass this bill. Statement by Mr. NEUGEBAUER, as printed in the Congressional Record (Pages H5347-H5349):
  Constitutional Amendments Article V The Congress, whenever two thirds of both Houses shall deem it necessary, shall propose Amendments to this Constitution, or, on the Application of the Legislatures of two thirds of the several States, shall call a Convention for proposing Amendments, which in either Case, shall be valid to all Intents and Purposes, as Part of this Constitution, when ratified by the Legislatures of three fourths of the several States or by Conventions in three fourths thereof, as the one or the other Mode of Ratification may be proposed by the Congress; Provided that no Amendment which may be made prior to the Year One thousand eight hundred and eight shall in any Manner…
  Source: Congress.gov, record updated September 8, 2026 ↗

  Evidence

  Field in the Congress.gov record

  constitutionalAuthorityStatementText

  Statement length

  3,718 characters

  Congress.gov bill record

  H.R. 724, 113th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/113/hr/724

  Record last updated by Congress.gov

  September 8, 2026

  PORKER copy retrieved

  September 23, 2026

  Stored copy, SHA-256 of the file

  d02eb0d999e4af51567ff5b3d10312b83f97c0d8292b3b70872683cea4574910

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

From the Congress.gov bill record for H.R. 724, last updated September 8, 2026. PORKER’s copy was retrieved September 23, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.