Choose a country: United States
Baytown Tap Water Quality Report
Baytown's water has 2 contaminants above EPA MCLGs and 1 above EPA's legal limit (MCL, enforceable from April 26, 2029). Consider using a certified water filter for additional protection.
Other systems listed for Baytown with results above guidelines: HARRIS COUNTY FWSD 27 (2 above guidelines)
People Served
83,701
Health-based violations since 2020
0
CITY OF BAYTOWN. EPA SDWA violation data as of Q2 2026 (downloaded 2026-07-09).
Latest sample on file
Apr 2025 · CITY OF BAYTOWN
Utilities publish newer results in their annual water quality report (Consumer Confidence Report).
Is Baytown Tap Water Safe to Drink?
We recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems. Baytown's water has 2 contaminants above EPA health-based guidelines (MCLGs) and 1 above EPA's legal limit (MCL, enforceable from April 26, 2029).
CITY OF BAYTOWN, Baytown's water system, serves 83,701 people. 2 other systems are listed for Baytown. Each system's results are listed under its own name, never added to CITY OF BAYTOWN's. Water quality testing is conducted regularly and reported to the EPA. The latest sample on file for CITY OF BAYTOWN is from Apr 2025.
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in Texas
Baytown Water Service Areas
What these numbers actually mean for Baytown, TX
We read Baytown, TX’s published record and send you a short report — which findings warrant a decision, which to ignore, and what to do about it. Including when the answer is nothing.
- 2 contaminants above EPA MCLGs and 1 above EPA's legal limit (MCL, enforceable from April 26, 2029) and 3 contaminants with an EPA health goal detected in some samples (no level on file)
- 55 results on file
- 23 PFAS compounds on record
Buying a home here? Property Water Report — $49 Emailed within one business day.
Fluoride in Baytown's water
CITY OF BAYTOWN
PWSID TX1010003
No fluoride level in our data for CITY OF BAYTOWN. Your utility's annual water quality report (CCR) lists it.
HARRIS COUNTY FWSD 27
PWSID TX1010261
No fluoride level in our data for HARRIS COUNTY FWSD 27. Your utility's annual water quality report (CCR) lists it.
VILLA UTILITIES
PWSID TX1011183
No fluoride level in our data for VILLA UTILITIES. Your utility's annual water quality report (CCR) lists it.
Get the Weekly Water Brief
One email a week on water testing, treatment, and what water-quality data means for your home.
Free forever. Unsubscribe anytime. We never share your email.
Recommended Water Filters for Baytown
Based on Baytown's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA's health goals (MCLGs) or legal limits (MCL).
Culligan
ZeroWater
NSF Certified:
Flow Rate
1.9 gpm
Daily Production
1 gpd
Highlights:
- Compact design
- Easy to set up
- Affordable
- NSF-42, NSF-53, NSF-401 certified
Removes 19 contaminants:
+14 more
Strontium, Molybdenum, Fluoride, Uranium, Lead, Total PFAS, Chlorine, 25, Phosphorus, Bicarbonate, Calcium, Carbonate, Magnesium, Sodium
Santevia
Bath Filter
NSF Certified:
Flow Rate
0.36 gpm
Highlights:
- Organic cotton design reduces plastic used in construction
- Affordable upfront & ongoing cost
- The only bath filter that removed 100% chlorine with “normal” faster faucet flow
Removes 1 contaminants:
Waterdrop
A1
NSF Certified:
Flow Rate
1 gpm
Highlights:
- Performance certified
- Lower price than Philips
- Hot water dispensing
- Compact design
Removes 5 contaminants:
Whirlpool Corporation
W11256135
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.7 gpm
Removes 19 contaminants:
+14 more
Benzene, Carbofuran, Chlorine (Free), Chlorine (Total), Chlorine Dioxide, Chlorobenzene, Cryptosporidium, Ethylbenzene, Lead, Mercury, Metolachlor, Tetrachloroethylene, Toxaphene, Turbidity
Verify Your Water Quality with Independent Testing
With 2 contaminants above EPA MCLGs and 1 above EPA's legal limit (MCL, enforceable from April 26, 2029) and 3 contaminants with an EPA health goal detected in some samples (no level on file), independent laboratory testing provides a second opinion and can track changes over time.
SimpleLab
Advanced Home Water Test
$269
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.
Tap Score
Haloacetic Acids (HAA9) Test
$275
Tests for disinfection byproducts formed when chlorine reacts with organic matter in water treatment.
Tap Score
PFAS Forever Chemicals Test
$339.95
Specialized test for PFOA, PFOS, and 24 other forever chemicals. Essential for areas near military bases, airports, or industrial sites.
With 3 contaminants above health guidelines, you may want to explore water purification options. Learn how to make distilled water at home for applications like humidifiers, CPAP machines, and baby formula.
What Baytown's water readings can explain
Utility-reported data for Baytown includes iron, manganese, sulfate and a chlorine-based disinfectant — the readings behind these common tap water questions. We publish a city-level hardness figure for Baytown, resolved from its water systems where they report one and estimated from county sampling where they do not. Each page starts with the hot-tap and cold-tap check, then shows what your own water system reported.
On a private well near Baytown? Public-water results do not apply to private wells. See Harris County well water testing and USGS risk data — modeled arsenic, nitrate, and the tests to run.
Water softener cost and installation in Baytown
Baytown's tap water measures 6.4 grains per gallon (109.0 mg/L) — moderately hard on the USGS scale, below the range where scale is usually worth treating.
Water softener cost for 6.4 gpg water in Baytown — equipment and local installation labour for your ZIP code, with the sizing arithmetic shown in full. For the national picture first, read what a water softener costs — equipment, installation labour and ten-year ownership, each separated out. For Texas as a whole, read water softener cost in Texas — priced against the plumber wage published for the state.
Frequently Asked Questions About Baytown Tap Water
Baytown's water has 2 contaminants above EPA MCLGs and 1 above EPA's legal limit (MCL, enforceable from April 26, 2029). We recommend using a certified water filter for additional protection, especially for vulnerable populations like children, pregnant women, and those with compromised immune systems.
Spotted something off on this page?
Residents keep our data honest.
This form corrects our data; it does not reach CITY OF BAYTOWN. For a problem with your water now (discolored water, no water, low pressure, a leak), contact CITY OF BAYTOWN directly.
Check another location
Get the Weekly Water Brief
One email a week on water testing, treatment, and what water-quality data means for your home.
One email a week. Unsubscribe anytime.