Did you know that TCEQ has published all of their environmental investigation checklists online?
This is an AMAZING resource to audit yourself with a critical eye! Highly recommend that you utilize these checklists to inspect your own facility and operations. Using TCEQ's own checklists ensures that you don't miss anything when evaluating your site. These checklists can help you identify gaps in your compliance and what you need to work on.
Keep those completed checklists on-file to demonstrate your commitment to compliance. They also come in handy if you happen to undergo a surprise investigation - whipping out these bad boys is a great way to impress the investigator and start things out on the right foot!
Check out the checklists here: https://www.tceq.texas.gov/compliance/investigation/checklists