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 King County Water District 90? 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, King County Water District 90 received the best-possible grade because the amounts of contaminants found in the water supply were better than the Public Health Goal and most other water providers we've analyzed.
According to King County Water District 90, water samples were taken in 2019. 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.
Renton has multiple water providers: City of Renton Water, Soos Creek Water, Cedar River Water, King County Water District 90, and Coal Creek Utility, view all. This page provides water quality information for King County Water District 90.
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 King County Water District 90? 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, King County Water District 90 received the best-possible grade because the amounts of contaminants found in the water supply were better than the Public Health Goal and most other water providers we've analyzed.
According to King County Water District 90, water samples were taken in 2019. 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.
Renton has multiple water providers: City of Renton Water, Soos Creek Water, Cedar River Water, King County Water District 90, and Coal Creek Utility, view all. This page provides water quality information for King County Water District 90.
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 Washington Cities
How does King County Water District 90 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.
- A-City Of Camas Water
- A-Centralia Water Department
- A-Auburn Water
- A-Chelan County Pud
- A-City Of Anacortes Water
- A-Cedar River Water
- B+Bonney Lake Utilities
- B+Asotin County Pud
Ranking of Similarly-Sized US Cities
How does King County Water District 90 quality compare to other cities with similar populations?
We've compiled and analyzed contaminant data from water providers which serve similar populations to King County Water District 90.
- AToledo Water
- AAllendale Township Water
- A-City Of Waycross Water
- A-Chesterfield County Rural Water
- A-City Of Murphy Water
- A-City Of Andover Water
- B+Oldham County Water
- B+Scituate Water
Ranking of Large US Cities
How does King County Water District 90 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
If you need specific advice (for example, medical, legal or risk management), please seek a professional who is licensed or knowledgeable in that area.
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.
