The current EPA standard in measuring chromium is in reference to total chromium, both trivalent and hexavalent. Often, trivalent and hexavalent chromium are mentioned together, when in fact, each possess vastly different properties.[1] At the risk of impacting public health, distinctions between the two chromiums must be clearly made in any publication containing information about chromium. These delineations are critical, as hexavalent chromium is carcinogenic, whereas trivalent chromium is not.[41]