207.7  Environmental protection performance standards.
  The division shall adopt rules for environmental protection performance standards that are consistent with federal regulations authorized under the federal Surface Mining Control and Reclamation Act and amendments to that Act.
[C77, 79, §83A.31; C81, §83.7]
87 Acts, ch 47, §1
C93, §207.7
Referred to in §207.9, §207.10, §207.16, §207.18, §207.27