The water is fluoridated at Stanford University and daily samples are collected to monitor the fluoride concentrations. On a weekly basis, Stanford collects water samples from various locations within the system. The water samples are analyzed by a DoHS-certified laboratory. The Stanford Water Department also maintains flushing and strict cross-connection and backflow prevention programs. In addition, Stanford University has a drinking water monitoring program that includes sampling of the water distribution system at several outdoor locations on campus, all of which are in full compliance with state and federal standards.
All findings satisfy regulated health-related standards.
Because all compliance standards for lead and copper are fully met, the DoHS requirements provide for a reduction in sampling to once every three years. Cryptosporidium is a parasitic microbe that is found in water supplies as well as other sources. The organism can cause a disease that has multiple symptoms. People with healthy immune systems who contract the disease typically recover on their own. The disease poses a greater threat to individuals with weakened immune systems.