Contaminant Level
Found 3 free book(s)
Technical Fact Sheet – 1,4-Dioxane
www.epa.govNo federal maximum contaminant level (MCL) for drinking water has been established (EPA 2012). 1,4-Dioxane is included on the fourth drinking water contaminant candidate list and is included in the Third Unregulated Contaminant Monitoring Rule (EPA 2009; EPA 2016a). EPA’s drinking water equivalent level is 1 mg/L (EPA 2012).
Understanding the Lead and Copper Rule
www.epa.govMaximum Contaminant Level Goal (MCLG) of zero for lead. The MCLG is zero because there is no level of exposure to lead that is without risk. The Safe Drinking Water Act requires ... LCR action level has decreased by over 90 percent since the initial implementation of the rule. Based on June 2019 SDWIS data, about 97 percent of ...
N95 Voluntary Respirator Use Form - University of Pennsylvania
www.ehrs.upenn.edu2. Choose respirators certified for use to protect against the contaminant of concern. NIOSH, the National Institute for Occupational Safety and Health of the U.S. Department of Health and Human Services, certifies respirators. A label or statement of certification should appear on the respirator or respirator packaging.