Both the owner and the operator must sign the RAP application and any required reports according to § 270.11(a), (b), and (c) . In the application, both the owner and the operator must also make the certification required under § 270.11(d)(1) . However, the owner may choose the alternative certification under § 270.11(d)(2) if the operator certifies under § 270.11(d)(1) .
40 C.F.R. §270.105