Research

Original compliance research for hazardous waste teams

Source-driven analysis for operators, consultants, and EHS teams. Inputs may include EPA RCRAInfo, ECHO, state records, enforcement documents, and other operational datasets depending on the question.

Published Reports

Current research library

EPA Enforcement Analysis April 14, 2026

RCRA Violation Recidivism in EPA Data: Prior Violations Predict Higher Repeat-Citation Rates

Original analysis of EPA RCRAInfo data finds facilities with a prior violation were materially more likely to be cited again on their next inspection.

61.1% re-violation rate5,705 chronic offenders73-day median resolution

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