Intro to Chemical Manufacturing Correct! Incorrect! 1. Which agency regulates pollution of the land, water, and air? EPA DOT FDA DHS View the lesson section again Correct! Incorrect! 2. When troubleshooting, why is it important to track the effect of the action(s) taken? Documenting will assist in making better guesses in the future. Tracking the effect is worthless since each situation is unique. Documenting the action(s) taken supports communication among all shifts. View the lesson section again Correct! Incorrect! 3. A diagram of symbols and direction indicators that describe the components needed to run, monitor, and control a process, is known as a __________. blueprint plant map P&ID View the lesson section again