NetDMR is a web-based reporting system developed by the EPA and channeled through the Central Data Exchange (CDX) system. Reporting on NetDMR requires only a computer, an Internet browser, and high-speed access to the Internet. Electronic reporting through NetDMR has several benefits including but not limited to: saving time and resources for permittees while increasing data accuracy, reducing submission errors, and improving compliance. Electronic reporting in general can help facilities and the state streamline data and provide better clarity and compliance transparency by providing a faster, more complete, more accurate, and nationally-consistent set of data. EPA also provides direct assistance and several training materials and sessions on how to sign up and use NetDMR, which is discussed below.