How Melting Snow and Runoff Affect Water Quality in Washington
Seasonal Change Brings Water System Concerns
Every spring, snowmelt and runoff affect wells and water systems in Seattle. As the ground begins to thaw, water from melting snow can carry sediment, debris, and other contaminants into private wells. This can impact the quality of your drinking water—sometimes without any warning signs.
What Happens During a Thaw
When snow melts quickly or after a heavy rain, the excess water doesn’t always drain away cleanly. Instead, it can soak into the ground near wellheads and water system components. If your system is older or wasn’t sealed properly, that runoff can carry bacteria, chemicals, or other harmful materials directly into your water supply. These contaminants can cause health risks for anyone using the water, especially in homes with children, elderly residents, or those with health concerns.
Why Routine Testing Matters
It’s not enough to assume your water is safe because it looks clear or tastes fine. During spring, we always recommend water testing for homeowners relying on wells and water systems in Seattle. Our team checks for bacteria, nitrates, and other pollutants that can easily enter the supply during a thaw. Regular testing ensures your water stays safe year-round—not just during the spring.
How We Treat Your Water
If we find any issues, we offer professional solutions designed to treat and protect your water supply. From filtration systems to disinfection methods, our approach depends on the type and level of contamination. We also help you take steps to prevent future issues, such as reinforcing well caps or installing better drainage around your wellhead. These aren’t one-size-fits-all solutions. We tailor our services to your specific system, location, and needs.
Protecting Your System Starts with a Call
Wells and water systems in Seattle face unique seasonal challenges. Spring is a crucial time to stay ahead of contamination risks. Whether you’ve had issues in the past or just want peace of mind this year, we’re here to help. Call us at Meadow Lake Water Treatment at (360) 625-6033 to set up a consultation for treating wells and water systems in the Seattle area.