567—65.18 (455B) Construction certification. A confinement feeding operation which obtains a construction permit after March 20, 1996, shall submit to the department a certification from a licensed professional engineer that the manure storage structure in which manure is stored in a liquid or semiliquid form or the egg washwater storage structure was:
	  1. 	 Constructed in accordance with the design plan. If actual construction deviates from the approved plans, identify all changes and certify that the changes were consistent with the standards of these rules or statute;
	  2. 	 Supervised by the licensed professional engineer or a designee of the engineer during critical points of the construction. A designee shall not be the permittee, owner of the confinement feeding operation, a direct employee of the permittee or owner, or the contractor or an employee of the contractor;
	  3. 	 Inspected by the licensed professional engineer after completion of construction and before commencement of operation; and
	  4. 	 Constructed in accordance with the drainage tile removal standards of subrule 65.15(1), and including a report of the findings and actions taken to comply with this subrule.