If Your Home Has Older Pipes or Uncommon Plumbing Materials
It's common to think that any concern about drinking water quality depends solely on the water source itself. However, the materials and age of your household plumbing can significantly affect water quality independently of what flows into your home from the municipal system.
For instance, lead levels measured at the tap often reflect lead leaching from pipes and fixtures rather than the source water supplied by the city. In Racine, the public water system record includes a section for lead levels measured within the distribution system, but these reflect the entire network, not your specific home's plumbing.
To understand your home's water quality, you would need to test water from your own faucet. This test differentiates between municipal supply quality and contributions from plumbing materials inside your residence.
If You Are Wondering How Source Water Type and Sampling Depth Affect What You Should Expect
The Racine Waterworks system draws its supply from surface water sources, such as lakes or rivers, rather than groundwater wells. This type of supply typically exhibits different characteristics and potential contaminants than well water or deep aquifer sources.
When considering sample depth or the nature of your water source, it's important to note that municipal sampling focuses on the water after treatment and distribution, not at raw source points. Therefore, detected substances in public reports represent treated water, which differs from untreated source water compositions.
If You Want to Know How Substances Can Enter the Water System in Racine
The substances measured in the Racine municipal water supply can enter from environmental factors impacting the surface water sources or from treatment and distribution infrastructure. Public water system records show two EPA health-based violations on record for Racine Waterworks but do not specify details here.
Lead presence at the 90th percentile in distribution sampling is documented at 0.0057 mg/L, which relates to the plumbing and distribution network rather than the untreated water source. This figure is a statistical measure that helps indicate community-wide exposure potential but is not a direct statement about every household's water.
If You Notice Variations in Water Quality Over Time
Water quality records for Racine Waterworks include data sampled as recently as June 2025. The presence of two health-based violations on record signals episodes where certain regulatory standards were not met, but these are limited instances within a broader compliance history.
Seasonal variations, treatment adjustments, or maintenance activities can cause fluctuations in water quality parameters from year to year. Monitoring these trends helps officials ensure public water safety and informs consumers about the general status of their water supply.
If You Want to Compare Racine’s Water Quality Record With Neighboring Areas
When looking at water quality data from Racine alongside adjacent counties, remember that each public water system is unique in source water, treatment processes, and infrastructure. Differences in recorded violations or constituent levels do not inherently mean one system is safer or less safe than another.
For meaningful comparison, consider the type of water source, population served, sampling frequency, and system-specific challenges. Such context helps avoid misinterpretation of raw data or overgeneralization about water safety across regions.
If You Are Reviewing the Public Water System Record Numbers Yourself
The Racine Waterworks public water system record serves about 105,100 people through nearly 38,925 connections. It is a community water system using surface water, with documented EPA health-based violations totaling two. These violations are part of the system’s compliance history but do not specify the current status or severity at any single home.
The lead 90th percentile value measures lead in distribution system samples, not source water. This percentile means that 90% of samples contained lead at or below 0.0057 mg/L. It does not represent a maximum allowed level nor imply every home’s water is at or below this value.
Understanding these numbers helps you recognize what the public record tells you and what it cannot confirm about your household water.
For households seeking to manage their drinking water quality proactively, testing water at your faucet remains essential. The Autotrol Safe Drinking Water Filter is designed to address common concerns related to distribution system contaminants by filtering water as it enters your home. It ships ready to configure for domestic water treatment.
This product provides an option for households aiming to supplement municipal water safety with point-of-entry filtration tailored to your needs.
The information presented here reflects the scope of the Racine Waterworks public water system record as maintained by the EPA. For further official details, please consult the EPA’s public database directly.
Where this information comes from
Source: EPA SDWIS public water system record. Sampled 2025-06-30. These figures describe the public water system's record, not the plumbing inside any individual building.
On record: EPA SDWIS record for RACINE WATERWORKS (WI2520062), surface water supply, serving 105100 people: 2 health-based violations of 10 total; lead 90th percentile 0.0057 mg/L