6.5.4 Sustainable water extraction on campus
At Srinakharinwirot University (Ongkharak Campus), the university produces its own tap water for on-campus use. The quality of the produced water is strictly controlled and tested weekly. Water quality reports are publicly available at https://sd.op.swu.ac.th/Check_water_quality, and water consumption data can be accessed at https://sd.op.swu.ac.th/water_statistics.
The university’s tap water production process follows the Provincial Waterworks Authority standards, with defined procedures and regular inspections to ensure compliance. Moreover, the water production facility also serves as a learning site for students interested in studying the water supply production process.
In addition to tap water production, the Faculty of Pharmacy also produces drinking water for use in various university activities.

Tap Water Production and Quality Maintenance