Secondary containment lining
Ind. Code § 15-16-3.3-15
in effectSec. 15. The base of a secondary containment facility and any earthen walls must be lined with:
(1) concrete;
(2) steel;
(3) a synthetic liner approved by the state chemist; or
(4) a clay soil liner.
As added by P.L.98-2026, SEC.50.
Source: Open US Law by Vaquill AI (CC BY 4.0)URL: https://iga.in.gov/laws/2026/ic/titles/15Fetched: 10/17/2026
