Trenton Tap Water Quality Report
Trenton's water has 4 contaminants above EPA MCLGs. We recommend using a certified water filter.
Utility
TRENTON WATER SYSTEM
People Served
18,544
MCL Violations
0
Last Updated
May 19, 2024
Is Trenton Tap Water Safe to Drink?
Trenton's water has 4 contaminants above EPA health-based guidelines. We strongly recommend using a certified water filter to reduce exposure to these contaminants. Check our filter recommendations below for NSF-certified options that can remove the specific contaminants found in Trenton's water.
The data below shows test results from TRENTON WATER SYSTEM, which serves 18,544 people in the Trenton area. Water quality testing is conducted regularly and reported to the EPA. This report was last updated May 19, 2024.
Trenton Water Quality Test Results
Key Water Quality Metrics
Contaminants Detected
⚠️ Contaminants Above EPA MCLG (4)
Total THMs
What is Total THMs?
Group of contaminants that form in drinking water systems when a disinfectant, typically chlorine, reacts with organic matter
Health Effects
Drinking water standards for total THMs are based on evidence of carcinogenicity in human and animal studies, as well as liver and kidney toxicity observed in animal studies. Individual THMs have been further associated with developmental, immune, spleen, and genotoxicity.
Affected Organs
Common Sources
Alkalinity (as CaCO3)
What is Alkalinity (as CaCO3)?
Alkalinity is a key measure of a water sample's general chemistry. Alkalinity measures the capacity of water to neutralize acids. Alkalinity is thus indicative of the stability of a water sample's pH upon the addition of acid; water with higher alkalinity will maintain a stable pH after the addition of more acid. Water with low alkalinity cannot buffer against such changes and can therefore become acidic and potentially corrosive to plumbing.The vast majority of alkalinity comes from dissolved carbonate and bicarbonate, though other compounds, like phosphates and borates, contribute minorly to alkalinity.
Health Effects
There are no known direct human health impacts related to the alkalinity of drinking water. However, alkalinity that is either very high or low can be corrosive to plumbing, which may lead to the release of heavy metals like lead.
Common Sources
Chloride
Orthophosphate (as P)
What is Orthophosphate (as P)?
Orthophosphate is a chemical compound that contains phosphorus in its most basic form. It is often found in fertilizers and is a key nutrient for plant growth. In water, it can exist as a dissolved ion and is commonly measured to assess water quality.
Health Effects
Exposure to high levels of orthophosphate can lead to eutrophication, which can cause harmful algal blooms. These blooms can produce toxins that affect aquatic life and human health. Long-term exposure may also impact water quality and ecosystem health.
Affected Organs
Common Sources
Understanding the Data
This data comes from your local water utility testing. The bar charts compare detected levels against EPA's Maximum Contaminant Level Goal (MCLG). Contaminants above the MCLG are shown by default and may require filtration. All other tested contaminants are within safe levels and can be viewed by expanding the section above.
Recommended Water Filters for Trenton
Based on Trenton's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA MCLGs.

Whirlpool Corporation
W11256135
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.7 gpm
Removes 19 contaminants:
1,2 Dichlorobenzene, 1,4 Dichlorobenzene, 2,4-D, Asbestos, Atrazine +14 more

Whirlpool Corporation
W11569861
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.52 gpm
Removes 22 contaminants:
1,2 Dichlorobenzene, 1,2,4 Trichlorobenzene, 1,4 Dichlorobenzene, 2,4-D, Asbestos +17 more

iSpring Water Systems LLC
RCC7
NSF Certified:
Daily Production
21.04 gpd
Removes 1 contaminants:
Total Dissolved Solids

iSpring Water Systems LLC
RCC7-BLK
NSF Certified:
Daily Production
25.41 gpd
Removes 9 contaminants:
Asbestos, Barium, Cadmium, Chromium (Total), Copper +4 more
Verify Your Water Quality with Independent Testing
With 4 contaminants above EPA health guidelines, independent laboratory testing provides a second opinion and can track changes over time.

SimpleLab
Advanced Home Water Test
$369
Most comprehensive home water test including all standard tests plus additional parameters for ultimate peace of mind.

SimpleLab
Standard Home Water Test
$232
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.

Tap Score
Advanced Microplastics Test
$636
Cutting-edge testing for microplastics particles in drinking water using advanced laboratory techniques.
Frequently Asked Questions About Trenton Tap Water
Trenton's water has 4 contaminants above EPA MCLGs. We strongly recommend using a certified water filter to reduce exposure to these contaminants. Check our filter recommendations below for NSF-certified options that can remove the specific contaminants found in Trenton's water.