The File
The budget is the entry bid and the overrun is the business model. California high-speed rail and the F-35 are the two cleanest documented cases, and the government's own auditors wrote both files.
The Documented Record
California voters approved high-speed rail in 2008 on estimates in the 33 to 45 billion dollar range; the State Auditor and subsequent authority business plans document current estimates above 100 billion with no completed Phase 1 segment. [DOCUMENTED]
GAO reporting and DOD Selected Acquisition Reports put the F-35 program's total lifecycle cost above 1.7 trillion dollars. [DOCUMENTED]
GAO's defense acquisition assessments document pervasive cost growth across major programs, with initial estimates systematically undershooting outcomes. [DOCUMENTED]
What the Record Does Not Establish
Cost growth is documented; intent is not. The record establishes a repeating structure in which low initial estimates secure approval and overruns persist without program cancellation. Whether that structure reflects deliberate lowballing or systematic optimism is the question the auditors raise and the record leaves open.
Sources
- Report 2018-004: Schedule of Pensionable Compensation and OPEB Amounts, California State Auditor
- F-35 sustainment, GAO-21-438, Government Accountability Office
- Defense acquisitions annual assessment, GAO-20-439, Government Accountability Office
Connected Files
ECON-002 documents the financial-sector version of loss conversion. ECON-003 documents the payment-integrity failures beside it.