The OIG report documented this in specific numerical terms: 123 months, 12 satisfactory, 90 percent of required actions missing. These are not the numbers of a functioning supervision system that happened to miss one thing. They are the numbers of a system that was not functioning at anything close to the level required.
The specific question the case raises for institutional design is not whether individual agents should have done more—some clearly should have, the supervisor who signed off on months of inadequate case reviews, the agent who accepted an unverified explanation for a child at the property—but whether the system was designed in a way that made it possible for those individual failures to persist across six different agents and ten years without any internal corrective mechanism triggering.
The answer, as documented, is that it was not. There were no mandatory GPS alert review requirements. There were no consequences for agents who did not conduct required home visits. There were no protocols for sharing 911 call data with parole offices. There were no requirements to interview neighbors. There were no procedures for obtaining federal parole files for supervisees whose original conviction was federal. Each of these is a specific design gap, and each one contributed to the outcome.
Closing those gaps—or attempting to—was the work that the Inspector General’s recommendations addressed. Whether that work was completed, and whether the California parole system is substantially more likely to detect a situation like Garrido’s today than it was in the years before 2009, requires data that is more recent than the November 2009 report.