캘리포니아 오픈데이터
Office of Environmental Health Hazard Assessment - Toxicity Criteria Database
,Toxicity data for Air (Acute and Chronic Reference Exposure Levels (RELs)), Water (Public Health Goals (PHGs)), Soils (California Human Health Screening Levels (CHHSLs)) and Proposition 65 No Significant Risk Levels (NSRLs) and Maximum Allowable Daily Levels (MADLs).,