Water Quality in Brentwood, TN

A Sample EWG Report from Brentwood Tennessee Water Districts

Utility

  • Brentwood Water Department
  • Gateway Utility Company, Inc.
Contaminants that Exceed EWG Health Guidelines
0
  • Legal does not necessarily equal safe. Getting a passing grade from the federal government does not mean the water meets the latest health guidelines.
 
  • Legal limits for contaminants in tap water have not been updated in almost 20 years.

Bromodichloromethane

Potential Effects: Cancer

145x

EWG’s Health Guideline

Common Solutions
Activated Carbon Filtration
Reverse Osmosis Filtration

Chloroform

Potential Effects: Cancer

53-91x

EWG’s Health Guideline

Common Solutions
Activated Carbon Filtration
Reverse Osmosis Filtration

Chromium (Hexavalent)

Potential Effects: Cancer

4.8-7.7x

EWG’s Health Guideline

Common Solutions
Reverse Osmosis Filtration
Ion Exchange Filtration

Dibromoacetic Acid

Potential Effects: None Listed

17x

EWG’s Health Guideline

Common Solutions
Activated Carbon Filtration
Reverse Osmosis Filtration

Dibromochloromethane

Potential Effects: Cancer

18x

EWG’s Health Guideline

Common Solutions
Activated Carbon Filtration
Reverse Osmosis Filtration

Dichloroacetic Acid

Potential Effects: Cancer

77x

EWG’s Health Guideline

Common Solutions
Activated Carbon Filtration
Reverse Osmosis Filtration

Haloacetic Acids (HAA5)

Potential Effects: Cancer

292-311x

EWG’s Health Guideline

Common Solutions
Activated Carbon Filtration
Reverse Osmosis Filtration

Haloacetic Acids (HAA9)

Potential Effects: Cancer

477-551x

EWG’s Health Guideline

Common Solutions
Activated Carbon Filtration
Reverse Osmosis Filtration

Total Trihalomethanes (TTHMs)

Potential Effects: Cancer

292-312x

EWG’s Health Guideline

Common Solutions
Activated Carbon Filtration
Reverse Osmosis Filtration

Trichloroacetic Acid

Potential Effects: Cancer

164x

EWG’s Health Guideline

Common Solutions
Activated Carbon Filtration
Reverse Osmosis Filtration

FAQs

Brentwood pulls from the Cumberland River system. It buys its water wholesale, roughly three-quarters from Harpeth Valley Utility District and the rest from Metro Water Services in Nashville.

Yes. Brentwood’s water runs moderately hard due to the Nashville Basin limestone underneath it. Our free in-home water test will give you a better idea of your home’s specific hardness level.

Most likely, yes. At the hardness levels reported here, scale buildup, spotty glassware, and worn-out appliances are common. We’ll test your water and walk you through the data. No pressure, just answers.

Brentwood’s systems meet EPA and TDEC standards and publish yearly water quality reports. BUT even if it’s technically safe to drink, there can still be harmful chemicals present that go beyond recommended health guidelines. This is where a whole-home filter comes in. We’ll help you find the best solution for your home’s needs.

In Brentwood, homes are almost entirely on municipal water. But the rural stretches around them, out toward Leiper’s Fork, Arrington, and College Grove, have plenty of private wells. Well owners look after their own water and often need softening plus iron, sulfur, sediment, and bacteria treatment. We offer free quality tests and have solutions for wells, too.

Limescale, the calcium and magnesium left behind when hard water evaporates or heats. It piles up fast in water heaters, dishwashers, and on fixtures. A whole-home softener keeps limescale at bay.

At Family Water Treatment, filtration solutions typically range from $3,000-$7,000 depending on your home’s needs and recommended system.

On top of our free in-home water tests, we offer a range of system solutions from:

  • Drinking Water Filtration with Reverse Osmosis
  • Whole Home Softener & Filtration
  • Whole Home Softener & Standard Filtration & Whole Home Ultra
  • Whole Home Softener & Standard Filtration & Whole Home Ultra & UV Disinfection
  • Well Water Solutions

Whole-Home Water Filtration in Brentwood, TN

Your water does a lot around the house.

If your Brentwood home has chlorine taste, hard water buildup, cloudy glasses, dry skin, mineral stains, or concerns about what’s showing up in local water quality data, Family Water Treatment can help you get clear answers. Better water can also be easier on everyday appliances like your dishwasher and water heater, helping your whole home run a little smoother.
Family Water Treatment provides whole-home water filtration and water treatment solutions for homeowners in Brentwood and across Middle Tennessee. As a third-generation, family-owned and independently operated company, we focus on education first. That means we test your water, explain what we find, answer your questions, and recommend options based on your home’s actual needs. And we will NEVER hard sell you.
For Brentwood families, better water can make a difference throughout the whole home: cleaner drinking water, better-tasting coffee, softer-feeling showers, fewer hard water spots, less buildup on fixtures, and added protection for appliances that use water every day.

Start with a free in-home water test.

Filtration solutions typically range from $3,000-$7,000 depending on your home’s needs and recommended system.

Overview

EWG’s drinking water quality report shows results of tests conducted by the water utility and provided to the Environmental Working Group by the Tennessee Department of Environment & Conservation, as well as information from the U.S. EPA Enforcement and Compliance History database (ECHO).

For the latest quarter assessed by the U.S. EPA (April 2024 – June 2024), tap water provided by this water utility was in compliance with federal health-based drinking water standards.

Legal does not necessarily equal safe.

  • Getting a passing grade from the federal government does not mean the water meets the latest health guidelines.
  • Legal limits for contaminants in tap water have not been updated in almost 20 years.
  • The best way to ensure clean tap water is to keep pollution out of source water in the first place.

About Us

The Family Water Difference

Family Water Treatment is a local business that is independently owned and operated in Middle Tennessee. Why does this matter? Our roots are here. We’ve grown up here. Our children have grown up here. Our grandchildren are growing up here. Over the years, we have all had the opportunity to create amazing relationships with our customers, and that is because our service is more personal.

With three generations serving in the water treatment business, we have seen it all! We are uniquely qualified to handle any and all of your water treatment needs. From treating well water and city water to handling commercial applications, we’ve got you covered.