Researchers from the Graduate School, Universitas Padjadjaran, have conducted a comprehensive evaluation of shallow groundwater quality in Pasirkoja, Bandung City. Utilizing both the Pollution Index (PI) and Nitrate Pollution Index (NPI) methods, the study assessed water samples collected during both the rainy and dry seasons. The findings revealed that, according to the PI method, the groundwater quality was predominantly classified as lightly polluted in both seasons. In contrast, the NPI method indicated that most samples were clean, highlighting the variability in water quality assessments based on different evaluation criteria.

This research contributes to the Sustainable Development Goals (SDGs) by:

SDG 6 (Clean Water and Sanitation): Providing insights into groundwater quality, essential for ensuring safe water access.

SDG 11 (Sustainable Cities and Communities): Informing urban planning and water management strategies to protect public health.

SDG 3 (Good Health and Well-being): Identifying potential water quality issues that could affect community health.

The study underscores the importance of employing multiple assessment methods to obtain a comprehensive understanding of groundwater quality, which is crucial for sustainable urban development and public health protection.