124B.4  Vendor reporting.
  1.  At least twenty-one days prior to the delivery of a precursor substance to a recipient, the vendor shall submit a report of the transaction to the board. The report must contain the identification information specified under section 124B.3. However, if regular, repeated transactions of a particular precursor substance occur between the vendor and the recipient, the board may authorize the vendor to report the transactions monthly if either of the following conditions exists:
  a.  A pattern of regular supply of the precursor substance exists between the vendor and the recipient.
  b.  The recipient has established a record of lawfully using the precursor substance.
  2.  A vendor who does not submit a report pursuant to this section commits a serious misdemeanor.
90 Acts, ch 1251, §13
C91, §204B.4
C93, §124B.4