S.D. Admin. R. 74:56:05:06

Current through Register Vol. 51, page 34, September 9, 2024
Section 74:56:05:06 - Tier 1 assessments

The responsible person must conduct Tier 1 assessments. A Tier 1 assessment is a risk-based analysis to develop values that are not site-specific for direct and indirect exposure pathways utilizing conservative exposure factors and fate and transport for potential pathways. Data from the Tier 1 assessment must be compared to the criteria established in Table 1 in § 74:56:05:07.

S.D. Admin. R. 74:56:05:06

22 SDR 86, effective 12/18/1995; transferred from

General Authority: SDCL 34A-2-93, 34A-2-99, 34A-2-101, 34A-12-7.

Law Implemented: SDCL 34A-2-99, 34A-2-101, 34A-12-10.