Many states require that UST operators be retrained on a regular basis.  When you train with PASS, you will receive notifications that your operator trainings are about to expire along with information on how to sign up for retraining.  If you use PASS Tools™, our new inspection and compliance suite, all of your training, retraining, inspection, maintenance, and repair documentation will be available to you in one convenient location.The following chart lists required retraining frequencies for many states.  Please note that this does not include retraining requirements for facility non-compliance.