WaterZen Rating
In this report:
Lead levels in the drinking water of some cities across the United States are too high, potentially creating public-health issues for the people living in those areas.
What about Castle Rock Water? How much lead is in your drinking water? And how do those levels compare to other cities in the state? We examined data from hundreds of cities across the nation to understand and grade your water quality.
As you can see, Castle Rock Water received an above-average grade because the amounts of contaminants found in the water supply were lower than most other water providers we've analyzed.
According to Castle Rock Water, water samples were taken in 2021. For more details, you can download the annual water-quality report (also known as the Consumer Confidence Report) here.
To take more action to improve your water quality, check out our guides for the various water-testing and filtration options on the market: water pitchers, filtered water bottles, TDS meters, reverse-osmosis filters, under-sink filters, and whole-house water filters.
Castle Rock has multiple water providers: Castle Rock Water and Castle Pines Water. This page provides water quality information for Castle Rock Water.
WaterZen Rating
Lead levels in the drinking water of some cities across the United States are too high, potentially creating public-health issues for the people living in those areas.
What about Castle Rock Water? How much lead is in your drinking water? And how do those levels compare to other cities in the state? We examined data from hundreds of cities across the nation to understand and grade your water quality.
As you can see, Castle Rock Water received an above-average grade because the amounts of contaminants found in the water supply were lower than most other water providers we've analyzed.
According to Castle Rock Water, water samples were taken in 2021. For more details, you can download the annual water-quality report (also known as the Consumer Confidence Report) here.
To take more action to improve your water quality, check out our guides for the various water-testing and filtration options on the market: water pitchers, filtered water bottles, TDS meters, reverse-osmosis filters, under-sink filters, and whole-house water filters.
Castle Rock has multiple water providers: Castle Rock Water and Castle Pines Water. This page provides water quality information for Castle Rock Water.
In this report:
Lead Levels in the Water
Lead contamination of drinking water most often occurs when service pipes corrode. Homes built before 1986 are more likely to have lead pipes, fixtures, and solder.
Lead
The level of Lead is higher than the Public Health Goal and near the average of all water providers.
View details →Ranking of Colorado Cities
How does Castle Rock Water quality compare to other cities in the state?
We compiled and analyzed the levels of contaminant in the water of cities throughout the state, averaged those two numbers for each city, and ranked them accordingly. The grade reflects how each city's overall water quality compares to other cities.
- B+City Of Brighton Water
- B+Cherokee Metro Water
- B+Boulder Water
- B+Broomfield Water
- B+Centennial Water
- B+Canon Water
- BArapahoe County Water and Wastewater Authority
Ranking of Similarly-Sized US Cities
How does Castle Rock Water quality compare to other cities with similar populations?
We've compiled and analyzed contaminant data from water providers which serve similar populations to Castle Rock Water.
- AMiami Beach Water Department
- APadre Dam Municipal Water District
- A-Springdale Water Utilities
- A-College Station Water
- A-Medford Water Commission
- A-City of Tracy Water
- A-Macomb Township Water
- B+North Penn Water Authority
Ranking of Large US Cities
How does Castle Rock Water quality compare to large US cities?
We've compiled and analyzed contaminant data from the largest water providers in the country (by population served).
Notice
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Please take all steps necessary to ascertain that information you receive from WaterZen is correct and has been verified. Double-check all information with independent sources.
