Tier 2 site assessment definition

Tier 2 site assessment means the process of assessing risk to actual and potential receptors by using site-specific field data and designated Tier 2 exposure and fate and transport models to determine the applicable target level(s).

Tier 2 site assessment means the process of assessing risk to actual and potential receptors by using site-specific contaminant concentrations field data and designated Tier 2 exposure and fate and transport models to determine the applicable target level(s). ITEM 36. Adopt a definition of “Training program” as follows:

Tier 2 site assessment means the process of assessing risk to actual and potential receptors by using site-specific field data contaminant concentrations and designated Tier 2 exposure and fate and transport models

Examples of Tier 2 site assessment in a sentence

• A Tier 2 site assessment must be conducted and a site cleanup report submitted for all sites which have not obtained a no action required site classification and for all pathways and chemicals of concern groups that have not obtained no further action clearance as provided in 567—135.9(455B).

• If the owner or operator elects to complete the Tier 2 site assessment without doing a Tier 1 assessment, all the Tier 1 requirements as provided in 135.9(455B) must be met in addition to requirements under this rule.

• The student will also list her/his depth area (e.g., child development, quantitative, etc.) so that the faculty can better evaluate the student’s body of coursework performance in the context of their chosen depth area of scientific psychology knowledge and expertise.

• Expedited corrective action is permissible in accordance with 135.12(11).[ARC 7621B, IAB 3/11/09, effective 4/15/09; ARC 9011B, IAB 8/25/10, effective 9/29/10; ARC 9331B, IAB 1/12/11, effective2/16/11] 567—135.10(455B) Tier 2 site assessment policy and procedure.

• If the owner or operator elects to complete the Tier 2 site assessment without doing a Tier 1 assessment, all the Tier 1 requirements as provided in 567—135.9(455B) must be met in addition to requirements under this rule.a. Guidance.

• Conditions Requiring Submittal of a Tier 2 Report‌A Tier 2 site assessment must be conducted and a Tier 2 Report submitted for all sites when any of the following conditions are present:• Free phase petroleum product.• The responsible party decides to bypass the Tier 1 assessment and go directly to the Tier 2 site assessment.• Failure of a Tier 1 pathway.• Bedrock is encountered above groundwater.• Explosive vapor levels are documented.

• Expedited corrective action is permissible in accordance with 135.12(11).[ARC 7621B, IAB 3/11/09, effective 4/15/09; ARC 9011B, IAB 8/25/10, effective 9/29/10; ARC 9331B, IAB 1/12/11, effective2/16/11; ARC 5625C, IAB 5/19/21, effective 6/23/21] 567—135.10(455B) Tier 2 site assessment policy and procedure.135.10(1) General conditions.