Tap water quality in Lake Oswego, Oregon? Is it safe to drink?

The water quality in Lake Oswego, Oregon is regarded as generally safe and compliant with federal and state regulations. The management of the water services in the area is overseen by the Lake Oswego Tigard Water Partnership.

Key Points about Lake Oswego's Water Quality:

1. Source: Lake Oswego's water is primarily sourced from the nearby Clackamas River, which provides a reliable and high-quality supply. The Partnership ensures the water extracted from the river is treated to remove impurities before reaching the taps of residents.
2. Testing and Standards: Consistent testing is paramount to maintaining Lake Oswego's excellent water quality. The water supply undergoes rigorous testing routines to meet and exceed standards set by the Environmental Protection Agency (EPA) and the Oregon Health Authority (OHA). These tests ensure that any contaminants are identified and dealt with effectively.
3. Water Hardness: In Lake Oswego, the water is moderately hard, given its riverine origin. Minerals such as calcium and magnesium contribute to this characteristic, which while not harmful, may lead to scale buildup in plumbing over time.
4. Common Concerns: Among the more frequent issues reported by residents is the occasional taste or odor that arises from chlorine used during the disinfection process or from natural organic material present in the source water. These issues are typical and can be mitigated with a home water filter for those sensitive to taste or smell.

While the water in Lake Oswego is safe for everyday use, residents aiming to enhance their water's taste and manage mineral content might consider using water purifiers and softeners. Employing such devices assures quality in personal water consumption, catering to those with specific preferences for taste and texture.