National Park Service Centennial Act

Cost and committee reports

Official records Congress.gov attaches to H.R. 4680.

• CBO cost estimateThe Congressional Budget Office published “H.R. 4680, National Park Service Centennial Act” on May 18, 2016. CBO’s description reads “As ordered reported by the House Committee on Natural Resources on March 16, 2016”.
  Read the CBO estimate ↗Source: Congressional Budget Office, May 18, 2016 ↗

  Evidence

  Field in the Congress.gov record

  cboCostEstimates

  CBO publication

  https://www.cbo.gov/publication/51592

  CBO publication date

  May 18, 2016

  Congress.gov bill record

  H.R. 4680, 114th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/114/hr/4680

  Record last updated by Congress.gov

  March 23, 2026

  PORKER copy retrieved

  September 22, 2026

  Stored copy, SHA-256 of the file

  e2617ebea5856f48260accacd1d54f43ba81eaa95f971358ec1b4e7528aaa2f1

• 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 reportCongress.gov lists 1 committee report for this bill: H. Rept. 114-576 ↗. The Congress.gov committee record lists a “Reported By” entry for the Natural Resources Committee on May 19, 2016.
  Source: Congress.gov, reported May 19, 2016 ↗

  Evidence

  Field in the Congress.gov record

  committeeReports

  Report API records

  https://api.congress.gov/v3/committee-report/114/HRPT/576

  Congress.gov bill record

  H.R. 4680, 114th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/114/hr/4680

  Record last updated by Congress.gov

  March 23, 2026

  PORKER copy retrieved

  September 22, 2026

  Stored copy, SHA-256 of the file

  e2617ebea5856f48260accacd1d54f43ba81eaa95f971358ec1b4e7528aaa2f1

  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. BISHOP of Utah, as printed in the Congressional Record (Vol. 162, No. 35, March 3, 2016, Page H1144):
  Article IV, Section 3 Article I, Section 8
  Source: Congress.gov, Congressional Record March 3, 2016 ↗

  Evidence

  Field in the Congress.gov record

  constitutionalAuthorityStatementText

  Statement length

  42 characters

  Congress.gov bill record

  H.R. 4680, 114th Congress

  Congress.gov API record

  https://api.congress.gov/v3/bill/114/hr/4680

  Record last updated by Congress.gov

  March 23, 2026

  PORKER copy retrieved

  September 22, 2026

  Stored copy, SHA-256 of the file

  e2617ebea5856f48260accacd1d54f43ba81eaa95f971358ec1b4e7528aaa2f1

  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. 4680, last updated March 23, 2026. PORKER’s copy was retrieved September 22, 2026 and is refreshed nightly. Open “Evidence” on any line for the record, field and file fingerprint.