Threshold Set Jurisdiction

The jurisdiction on a ThresholdSet records which regulatory authority issued the standards — for example, "US EPA", "California State Water Resources Control Board", or "Michigan EGLE." This information appears alongside the citation in exceedance reports and helps compliance staff confirm that the correct standards are applied for each site's regulatory context. Sites in different states may require ThresholdSets from different jurisdictions, and the jurisdiction field makes it easy to filter and select the appropriate one during ThresholdSetAssignment without having to read the full citation.