410 IAC 6-2.1-12.5

410 IAC 6-2.1-12.5 "ppm" defined

Last amended: 2025Year: 2027Length: 19 wordsOfficial source

Cite as Ind. Admin. Code tit. 410, r. 6-2.1-12.5

Sec. 12.5. "ppm" means parts per million and is equivalent to milligrams per liter when the medium is water.
410 IAC 6-2.1-12.5: 410 IAC 6-2.1-12.5 "ppm" defined | Justis AI