The newest tool released by the EPA allows operators to learn about national primary drinking water regulations through an online and self-paced training system . According to the EPA, this system was developed at the request of states, water associations, and operators. Stakeholders wanted operators to have accessible regulatory training easily available to an industry where shrinking resources and a retiring workforce make taking time away from water facilities difficult. Approximately 130 training modules on various drinking water rules make up the system. The modules runs well in most browsers as long as Adobe Flash is installed and running. Both audio and closed captions are available during the training with the option to run the modules at your own pace. To use this system, each operator will have to create their own account using an email address that has not been registered prior. The system has a fairly easy setup. When an operator signs in, the homepage shows an Announcements section that will update users on new modules or changes to the system. Operators can design their own lesson plan for the regulations that apply to their system under the Curriculum Builder . The Builder asks questions about the system type, source water, and treatment methods. A new curriculum can be made and started at any time with each curriculum found under the Curriculum List . Usually 5-15 modules will make up a curriculum. Each module will cover a different rule with a quiz of 4-5 questions at the end. The operator must answer each question correctly to pass. If operators want to run through the modules individually they can find a list under the Course Catalog tab, however this mode does not offer quizzes or completion credit by the system. A complete list of training modules available as of May 2019 can be found here . An interesting feature to note about the training is that within each module slide includes the CFR citation number so operators can find the corresponding rule in the Code of Federal Regulations. It should also be noted that these topics cover federal regulations only and do not apply to states with stricter drinking water requirements. When a training has been completed, the Certificates tab will create a print out certificate of the desired curriculum. The only drawback for operators is that this training is not pre-approved for CEUs in any states as of yet. To provide credit, a state primacy will have to review each of the 130 modules. The next plans for this training system involves designing new modules on Special Drinking Water Topics. While these modules have yet to be developed, drinking water operators can look forward to those resources in the future!