Title IX prohibits sex discrimination in educational institutions that receive federal funding (the vast majority of schools). Under Title IX, schools are legally required to respond and remedy hostile educational environments and failure to do so is a violation that means a school could risk losing its federal funding. 

http://knowyourix.org/title-ix/title-ix-the-basics/

Know Your IX is a national survivor-run, student-driven campaign to end campus sexual violence. Know Your IX fills the gap between the law on the books and survivors on the ground through working to educate fellow students about their rights and empower them to take action for safety and equality on campus; and bring students’ voices, experiences, and concerns to policymakers writing the next chapter in Title IX’s history. 

http://knowyourix.org/

Privacy Concerns in Cases of Sexual Harassment or Violence