If You Notice Metallic Taste or Staining, Could Lead Be the Cause?
Some households may experience an unusual metallic taste or notice discoloration on plumbing fixtures or laundry. While these signs can sometimes be linked to lead, they are not definitive. Staining and taste changes can also result from other water constituents and pipe materials unrelated to lead.
Detecting lead specifically requires testing of water samples from your individual home, as public system results reflect broader distribution conditions, not the water directly at your tap.
If You Want to Reduce Potential Lead in Your Household Water, How Does Treatment Help?
The C-Series Lead in Water Filter addresses lead by physically removing particles and dissolved lead from household water before use. This technology is designed to attach to the water line ready for household-scale use and requires no complex setup. It can effectively reduce lead that may enter water from household plumbing materials, protecting drinking and cooking water.
If Lead Is Present Over Many Years Without Filtration, What Are the Effects?
Chronic exposure to lead in drinking water may contribute to health concerns over time, especially for children and pregnant women. However, the Regional Water Authority's public water system record for New Haven County shows no health-based violations related to lead. This means the system's treated water complies with federal standards, though household plumbing remains a potential variable.
If You Have a Large Family, Secondary Residence, or Seasonal Property, What Should You Consider?
Larger households or properties used intermittently might experience varying lead levels due to water sitting in pipes for extended periods. Stagnant water can increase lead leaching from plumbing materials, so additional filtration like the C-Series system can be prudent in these situations.
If Government Sampling Shows a Lead 90th Percentile of 0 mg/L, What Does That Mean?
This figure, from samples collected at the distribution system level, means that 90% of tested points had lead levels at or below zero milligrams per liter, indicating non-detectable lead in the tested locations. It does not provide information about lead concentration in any individual home's water, which can vary based on plumbing.
If Certain Faucets or Appliances Show Higher Lead, Why Is That?
Fixtures with older brass or lead solder components can increase lead levels in water passing through them. Cold water faucets used for drinking and cooking are critical points to consider testing and treating, as these are the sources for consumption. The C-Series Lead in Water Filter targets these points by attaching directly to household water supply lines.
To confirm lead levels specific to your household, a targeted water test for lead at your tap is necessary. This test will clarify whether your household plumbing may contribute lead beyond what is documented in the regional system record.
Once you have your household lead measurement, the C-Series Lead in Water Filter ships ready to configure for effective removal of lead from your water, helping to ensure safer drinking water in New Haven County homes served by the Regional Water Authority.
Where this information comes from
Source: EPA SDWIS public water system record. Sampled 2026-12-31. These figures describe the public water system's record, not the plumbing inside any individual building.
On record: EPA SDWIS record for REGIONAL WATER AUTHORITY (CT0930011), surface water supply, serving 418900 people: 0 health-based violations of 58 total; lead 90th percentile 0 mg/L