"There has been no diagnosis, sign, or epidemiological evidence of chronic wasting disease in this herd for the past year"
"The animal(s) has not spent any time within the past 36 months in a zoo, animal menagerie, or like facility, or has not been on the same premises as a cervid herd which has been classified as a CWD infected herd, exposed herd, or trace herd.
" This rule is intended to implement Iowa Code chapter 163 and Iowa Code Supplement chapter 170.
Iowa Admin. Code r. 21-66.14