; and (B) within which are located— (i) 50 or more repetitive loss structures for each of which, during any 10-year period, two or more claims for payments under flood insurance coverage have been made with a cumulative amount exceeding $1,000; (ii) 5 or more severe repetitive loss structures (as such term is defined in section 1366(h)) for which mitigation activities meeting the standards for approval under section 1366(c)(2)(A) have not been conducted