312 IAC 13-1-26
312 IAC 13-1-26 "Well seal" defined
Cite as Ind. Admin. Code tit. 312, r. 13-1-26
Sec. 26. "Well seal" means a device used to establish a watertight closure at the atmospheric termination of the well casing or pitless unit
to prevent contaminants and other materials from entering a well.