You'll be surrounded by many like-minded peers at Colorado State University - Fort Collins if you want to pursue a master's degree in environmental toxicology. Colorado State is a very large public university located in the midsize city of Fort Collins. This isn't the only ranking where the school placed. It's also #1 in quality for master's degrees in environmental toxicology in Colorado. More information about a master’s in environmental toxicology from Colorado State University - Fort Collins