2025 Regulatory Due Dates

Plan For Your Compliance in 2025

It is essential to have an understanding of the regulatory due dates that apply to your facility each year. Whether you are a new EHS manager or have decades of experience, a compliance calendar is an easy way to keep track of all the compliance tasks that are required and when they are due.

Common Reporting Deadlines

The lists below should help you build your compliance calendar. The reports listed below are common reports that are due for many different facilities. Please note that a detailed review of all permits and regulatory requirements should be conducted to ensure that all compliance tasks are represented on your compliance calendar, the below list is not a comprehensive list of what is required for your facility.

Air Reporting Due Dates
  • 3/31/25 | Green House Gas (GHG) Inventory
  • 3/31/25 | Ozone Depleting Substances (ODS) Report
  • 3/31/25 | TN Conditional Major Compliance Status Report
  • 7/1/25 | AL Annual Facility Emissions Report – Title V
  • Permit Based | Air Emissions Inventory
  • Permit Based | Annual Compliance Certification (ACC) – Title V

Air Services   |  Additional Support

Water Reporting Due Dates
  • 1/31/25 | GA (EPD) – Industrial General Permit – Annual Report
  • 3/31/25 | TN (TDEC) – Storm Water Monitoring Report
  • See Note | TN (TDEC) – SWPPP Comprehensive Site Evaluation

Note: Site evaluation to be completed each calendar year

Water Services |  Additional Support

Waste Reporting Due Dates
  • 3/1/25 | TN (TDEC) – HW Annual Report
  • 2026 | AL (ADEM) – HW Biennial Report (LQG)

Waste Services  |  Additional Support

Additional Reporting Due Dates

  • 3/1/25 | OSHA Annual Injury and Illness Summary

  • 3/1/25 | Tier II

  • 7/1/25 | Toxic Release Inventory (TRI) / Form R

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