Single Point Adjustment (SPA) Register (3)

A Single Point Adjustment (SPA) log provides critical governance by documenting the formal "reset" of a project's performance metrics, ensuring that major baseline realignments remain transparent and defensible to stakeholders and auditors like the Defense Contract Audit Agency (DCAA). In complex environments where historical variances become unrecoverable or scope shifts render old data irrelevant, the SPA log captures the justification for zeroing out cumulative cost and schedule variances to establish a realistic path forward. This prevents the appearance of unauthorized data manipulation while restoring the utility of performance metrics, ultimately allowing leadership to drive future outcomes based on current reality rather than being obscured by past performance "noise."