Arsenic occurs naturally in the ground in some areas and can end up in well water, and it has no taste or smell. Testing is the only way to know, and treatment is effective.
The source
Arsenic dissolves from natural rock and soil into groundwater, and some regions have more of it than others.
The risk
Long-term exposure to arsenic in drinking water has been linked to health problems, so the standard is set very low.
The test
A lab test measures the level, and the result decides whether treatment is needed.
The fix
Specialized adsorption media, reverse osmosis, or distillation remove arsenic. mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines In Hayward, a local water lab can guide the choice.
The treat
Arsenic is removed with specialized media, reverse osmosis, or distillation, and the right system depends on the level and the water chemistry.
The call
Know your water and treat it if needed. Call 888-217-3585 and Hayward Plumber Connect will match you with a Hayward pro.
Plumbing in Hayward: what to know
In Hayward, mineral-rich water varies by region, and older neighborhoods still run on aging galvanized or copper lines. Pros in our network know the local quirks and bring the right parts on the first visit.
Across Alameda County — from Union City, San Leandro and Foster City to ZIP codes like 94545, 94544, 94587 — homeowners deal with the same kinds of issues. The tips above apply locally, and when a job goes beyond a quick fix, a vetted local pro is only a call away.
Need a hand in Hayward?
If a plumbing issue is beyond a quick fix, don't wait for it to get worse. Call 888-217-3585 and Hayward Plumber Connect will match you with a vetted local pro — usually within minutes. Learn more about plumbing help in Hayward.