For how long must the DEQ report be kept after project completion?

The requirement to retain the DEQ (Department of Environmental Quality) report for a specified duration after project completion is a common regulatory measure. Keeping the report for 10 years ensures that crucial documentation regarding environmental compliance, monitoring, and any actions taken during the project is available for review and reference. This timeframe allows for adequate accountability and ensures that any potential long-term environmental impacts can be assessed, as new information or regulatory requirements may arise over time. Keeping records for a decade balances the need for both accountability and practicality for managing historical data in environmental projects.