§ 127.21 Data to be reported electronically to EPA by states, tribes, and territories.

(a) States, tribes, and territories that have received authorization from EPA to implement the NPDES program must electronically transfer to EPA all information listed in appendix A to this part. This information includes:

(1) The “Core NPDES Permitting, Compliance, And Enforcement Data [40 CFR parts 122, 123, 403, 503]” as identified as NPDES Data Group 1 in Tables 1 and 2 in appendix A to this part.