Our firm is growing and we're using multiple auditors on larger projects. What quality control processes do you have in place to ensure consistency and catch errors before final reports go out? We had a close call recently where two auditors calculated the same tariff completely differently.
Quality control process for multi-auditor teams
Kirk, we use a two-tier review system. First, all calculations get peer-reviewed by another auditor (not the original). Then a senior auditor does a final technical review focusing on methodology and significant findings. We also maintain a shared database of rate schedule interpretations so everyone's using the same logic.
Carol's approach is solid. We also do calibration exercises - give the same set of bills to multiple auditors and compare results. Really helps identify where people are interpreting things differently. And we have standardized calculation templates for common utilities like ComEd, ConEd, Duke - reduces variability.
We maintain an internal wiki with utility-specific guidance and common error patterns. New auditors are required to read through it before touching certain utility territories. Also, any finding over $25K gets automatically escalated for senior review regardless of who found it.
Excellent suggestions everyone. The key is building these processes before you need them, not after a mistake. Kirk, I'd also recommend documenting your standard audit workflow in writing - even simple things like "always verify CT ratios before calculating demand charges." It's amazing how much consistency improves when everyone follows the same sequence of steps.
Joan's wiki idea is brilliant. We should all do that. I'd also suggest spot-checking each other's work randomly, not just on problem audits. Keeps everyone sharp and you catch methodology drift before it becomes an issue. Plus monthly team meetings to discuss unusual findings or new rate schedule interpretations.