567—65.205  (459A)  Water well separation distances for animal truck wash facilities.
	   65.205(1) Unformed animal truck wash effluent structures. Unformed animal truck wash effluent structures shall be separated from water wells as follows:
	      a.    	  Public wells. 1,000 feet from shallow wells and 400 feet from deep wells;
	      b.    	  Private wells. 400 feet from both shallow wells and deep wells.
	   65.205(2) Formed animal truck wash effluent structures. Formed animal truck wash effluent structures shall be separated from water wells as follows: for both public wells and private wells, 200 feet from shallow wells and 100 feet from deep wells.
	   65.205(3) Variances. Variances to this rule may be granted by the director if the petitioner complies with the procedures and criteria in 561—Chapter 10 and provides an alternative that is substantially equivalent to the rule or provides improved effectiveness or protection as required by the rule. Petition for a variance shall be made in writing at the time the construction permit application is submitted. The denial of a variance may be appealed to the commission.
[ ARC 2798C , IAB 11/9/16, effective 12/14/16]