The general objective of the study was to evaluate the knowledge, attitude, and practices of the respondents on No Segregation, No Coilection and No Littering Policies. Using a quantitative approach, 228 individuals were surveyed using a survey questionnaire. The findings of the study showed that most of the respondents are in the age range of 24 - 34 years old, mostly undergraduates and males. Television came as the most used source of information on solid waste management, followed by the Internet. Results of the study showed that the respondents generally have high knowledge on No Segregation, No Collection and No Littering Policies. The respondents have a positive attitude on No Segregation, No Collection and No Littering Policies. The respondents sometimes have good practices on No Segregation, No Collection and No Littering Policies. It was found that the socio-demographic profile and sources of information on solid waste management had no significant relationship with the respondents' knowledge. Also, there is no significant relationship between the respondents' knowledge and attitude, knowledge and their practices, and attitude and their practices regarding No Segregation, No Collection and No Littering Policies. However, results revealed that there was a positive very low correlation between those variables. The study recommends that the Municipal Environmental and Natural Resources Office (MENRO) and other environmental-related government agencies create, disseminate, and utilize communication materials and properly promote existing means in the implementation of the policies.