1. Recognizing the Difference Between Public Water System Records and Private Well Testing
When you look at the St George City Water System records serving Washington County, you are viewing data that represents the entire public supply—not your home's plumbing or water quality directly. Public system reports include measurements like the lead 90th percentile from distribution system samples, reflecting the water as it reaches various homes, but plumbing conditions can vary widely. Personal testing of your own tap water is necessary to know your specific water conditions, especially since your household equipment may not keep up with increasing demand.
2. Observing How Treated Water Changes at Your Tap with Enhanced Filtration
Using advanced household water filtration technology like the C-Series Safe Drinking Water Filter can change what you observe at your tap. This system ships ready to configure for your home and works to reduce a range of potential impurities, improving taste and safety indicators. While public data shows your area’s water meets most health-based standards, this filter helps manage the volumes and flow your household requires, maintaining consistent water quality even as usage grows.
3. Unique Questions for Commercial or Industrial Water Use Beyond Household Concerns
Unlike households, commercial or industrial users often need to consider factors like process requirements, higher volume flow rates, and compliance with additional regulations beyond municipal health-based standards. Their water treatment demands include scalable solutions and specific contaminant monitoring. As a residential user, your focus remains on daily safe drinking water volume and consistency, which the C-Series system can address effectively.
4. Understanding the Public Water Record Using the Lead 90th Percentile Example
The St George City Water System reported a lead 90th percentile of 0.0014 mg/L as of December 2024. This value reflects the distribution system sampling and not source water concentration or a violation. It serves as an indicator within health guidelines, but it does not define your home's water. Interpreting this figure requires recognizing it as a high percentile measure, meaning 90% of samples had lead levels at or below this number, suggesting effective control on average.
5. Evaluating the Number of Samples and Wells Behind These Figures and Their Significance
The data for this system covers more than 33,000 connections and serves over 105,000 people, drawing from surface water sources. Sampling involves multiple locations over time but does not specify the number of individual wells or sources. Smaller sample sizes in private testing can lead to less representative data, whereas the public system data offers a broad view of compliance and water quality at scale.
6. Comparing Washington County’s Water Record with Neighboring Counties Without Misinterpretation
Water quality can vary regionally due to source differences and treatment approaches. Comparing Washington County’s St George system with adjacent counties requires caution. Variations in lead levels or other constituents do not imply that one county's water is unsafe or superior. Instead, such comparisons can inform whether additional household treatment might be beneficial given local conditions and usage demands.
For households in Washington County whose existing equipment cannot keep up with demand while ensuring safe drinking water, the C-Series Safe Drinking Water Filter is designed to meet those challenges. It provides consistent, high-quality filtration that adjusts to your household’s volume needs, helping maintain the safety and quality reflected in your area's public water system record.
Where this information comes from
Source: EPA SDWIS public water system record. Sampled 2024-12-31. These figures describe the public water system's record, not the plumbing inside any individual building.
On record: EPA SDWIS record for ST GEORGE CITY WATER SYSTEM (UTAH27015), surface water supply, serving 105240 people: 1 health-based violations of 14 total; lead 90th percentile 0.0014 mg/L