3 ms·
Depends on where in the Bay Area. SF gets water from Hetch Hetchy which is really clean. The rest of the peninsula is hit or miss. Some get water from reservoir
by throwup238 2y ago
Depends on where in the Bay Area. SF gets water from Hetch Hetchy which is really clean. The rest of the peninsula is hit or miss. Some get water from reservoirs fed by the mountain streams which should be safe but anyone using groundwater from the Valley might be in danger.