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County · Texas

Liberty County, Texas: drinking water records

Explore EPA records for 68 community water systems across 10 ZIP codes in Liberty County, then find water-testing resources and available recent monitoring-station readings.

In focus68Community water systems
Public records. Clearer context.

Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages

Drinking-water records

EPA survey and compliance records are historical reports. UCMR 5 results are available for 5 of the 68 listed systems in this snapshot. A system with no reported PFAS detection is not a test of every tap or every contaminant.

5
systems in EPA's PFAS survey
0
systems where PFAS was found
0
systems at or above the PFOA or PFOS limit, on the yearly-average basis EPA uses
3
systems that have reached the lead action level
9
systems with a health-based violation since 2016

System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.

Water systems in this county

All 68 active community systems in the available county records, sorted by record completeness. Scroll the table to explore more systems.

Water systemPeople servedPFAS survey resultsPFAS foundHealth-based violationsLead, 9 in 10 homes at or below
City of Dayton TX146000215,393120000 ppb
City of Cleveland TX146000112,438180001.9 ppb
City of Liberty TX14600038,170120000.8 ppb
Hardin WSC TX14600096,132300000 ppb
Tarkington SUD TX14600555,265120000 ppb
Cypress Lakes Water System TX14601091,0470020.8 ppb
Southern Crossing Water System Phase 2 TX14601588220010 ppb
Riverwood Estates TX14601465850070 ppb
Lake Livingston Hoop N Holler TX14600272820010 ppb
Southern Oaks Water System TX14601501290020 ppb
Lake Livingston New River Lake Estates TX14600361140010 ppb
Mason Lake Water System TX1460107720010 ppb
Whitewing Subdivision TX1460061640010.9 ppb
City of Dayton Lakes TX1460037360010.7 ppb
Santa Fe Utility TX14602048,2650000 ppb
Grand San Jacinto Water System TX14601796,1740001.8 ppb
Camino Real TX14601965,1600000.6 ppb
Bella Vista TX14601753,8760000.5 ppb
South Cleveland WSC TX14601403,0000000 ppb
Woodway Subdivision Water System TX14600912,0820000 ppb
Woodlands Hills Water TX14601201,7970000 ppb
Raywood WSC TX14600061,6800000 ppb
Encino Estates TX14601871,6500000 ppb
Cedar Creek Water System TX14601631,4580000 ppb
Ames Minglewood WSC TX14600051,1740000.7 ppb
City of Daisetta TX14600041,1410000 ppb
Montebello Utility TX14601741,0680000 ppb
Liberty County Utilities TX14601971,0080000 ppb
Meadow Glen Crystal Springs Water TX14601019660000 ppb
Fairfield Estates TX14601189540000 ppb
City of Devers TX14600088640001.7 ppb
Liberty County FWSD 1 Hull TX14600127980000 ppb
The Trails Subdivision TX14601997290000 ppb
Oaks of Trinity Subdivision TX14601566360000 ppb
Splendora Woods TX14601535370001.5 ppb
Lake Livingston Big Thicket Lake 2 TX14600075070000 ppb
Southampton Subdivision TX14601484740000 ppb
Lakeview Water TX14600984110000 ppb
Old Snake River Estates East TX14600164110000 ppb
Lake Livingston Horseshoe Lake Estates TX14600113810000 ppb
Hwy 59 Estates TX14601603720000.9 ppb
Dayton Creek Water System TX14601412910000.1 ppb
Spring Oaks Subdivision TX14601572820000.3 ppb
Northpark WSC TX14600922790001.0 ppb
Leaning Towering Oaks Subdivision TX14601452610000 ppb
Oak Meadows Subdivision II and III TX14601002520002.9 ppb
Cedar Estates Subdivision TX14601022460000 ppb
Raywood Water System TX14600412430000 ppb
Indian Springs Water System TX14601642400000 ppb
Five Oaks Estates TX14601592250000 ppb
River Ranch MUD 3 TX14601912250000 ppb
Dayton Oaks Estate TX14601362030000.4 ppb
Big Thicket Lake Estates 1 TX14600252010001 ppb
Six Lakes Subdivision TX14600151950001.5 ppb
The Ranch Subdivision TX14601541860000 ppb
Peterson Place Subdivision Water System TX14600861350000 ppb
Remington Place TX14601491350000.9 ppb
Maywood Acres TX14600331320000.5 ppb
Riverboat Bend Trailer Park TX14600881290000 ppb
Bar D Ranchettes TX14600761170000.9 ppb
Cleveland Mh and RV Park TX1460043840000 ppb
South Dayton Oaks TX1460115690001.1 ppb
Woodcreek Subdivision Sec II TX1460099670000 ppb
Hunters Cove Sec 1 TX1460050640000 ppb
Woodcreek Subdivision Sec I TX1460094480002.6 ppb
Webb Way Subdivision TX1460137450000 ppb
The Landing II Subdivision TX1460200150000 ppb
River Ranch MUD 1 TX14601890000not reported

USGS · Monitoring stations

The water, more recently.

Available station readings in Liberty County, Texas. Each measurement keeps its time, unit and original source.

These readings describe water at a monitoring station. They do not test your tap, measure PFAS or lead, or determine whether water is safe to drink or swim in.

Recent observations load when this section comes into view.

Station coverage and available measurements vary by county.

Explore USGS Water Data
How these readings update

We check for updates every 10 minutes while this section is visible and show supported observations from the last 48 hours. The time beside a reading is when USGS measured it; the checked time is when our service retrieved the response. We mark a reading more than 6 hours old as older. Provisional observations can change after USGS review. A missing reading does not mean zero or clean water.

Temperature, pH, dissolved oxygen, turbidity, conductivity, streamflow and water level are shown only where a station reports them. Different measurements have different units and sampling intervals. USGS data and documentation.

Your next step

Water testing, reports & local help.

Use these official directories to find your drinking-water agency, a certified laboratory and public water records. We have not yet added an individually reviewed local resource list for this county.

Official national directories

Water testing

Find your state’s private-well program

EPA’s state directory points well owners to local program information. Services and eligibility vary by state and county.

U.S. Environmental Protection Agency
Source reviewed · Source updated

Water testing

Find a certified drinking-water laboratory

Use EPA’s directory to reach your state’s laboratory certification program. EPA does not provide on-request testing of residential drinking water.

U.S. Environmental Protection Agency
Source reviewed · Source updated

Public records

Find your utility’s Consumer Confidence Report

EPA links to community water-system reports and explains how to read them. Look for your actual supplier rather than assuming every address in a county shares one system.

U.S. Environmental Protection Agency
Source reviewed · Source updated

Public records

Explore USGS water observations

Find current and historical observations from USGS monitoring locations, including available stream, lake, and groundwater data. Measurements vary by station and do not replace a test of your household water.

U.S. Geological Survey
Source reviewed

A county overview cannot identify every property’s water provider. If you use a public water system, confirm its name on your bill and request its annual Consumer Confidence Report. Private wells need their own testing; public-system records do not describe a private well.

Understand water testing and laboratory reports

Resource descriptions are compiled by Tap Water Lookup. Review dates describe our source check, not a new water sample. How we review sources · Suggest a correction

Explore your area

Local coverage in Liberty County

10ZIP areas in this overview

Explore the water-system records, recent station readings and testing resources on this county page. They describe the systems and stations identified in each section; they are not a separate water test for every community.

Towns and communities

  • Big Thicket Lake Estates
  • Cleveland
  • Daisetta
  • Dayton
  • Devers
  • Hardin
  • Hull
  • Liberty
Explore water-system recordsFind water-testing resources
View ZIP areas and understand coverage
  • 77327Cleveland
  • 77368
  • 77369Big Thicket Lake Estates
  • 77533Daisetta
  • 77535Dayton
  • 77538Devers
  • 77561Hardin
  • 77564Hull
  • 77575Liberty
  • 77582Devers

These Census ZIP Code Tabulation Areas are grouped here by their largest county overlap. A ZIP area can cross county lines and contain several water suppliers or private wells. Place labels reflect Census geography, not verified postal city names or utility service boundaries.

Records for these areas are currently presented in this county overview rather than individual ZIP reports. An unpublished report does not mean there are no water records. Confirm your supplier on your water bill; if you use a private well, testing your own well is the relevant next step.

Beyond this county page

Keep reading. Compare nearby.

PFASReading PFAS survey resultsWhat a detection, a reporting level and a yearly average mean in EPA’s PFAS survey records.LeadChoosing a lead filter3 systems here have reached the lead action level. See how to check a filter’s lead-reduction certification.Your utilityFind your annual water reportConfirm the supplier on your bill, then read its Consumer Confidence Report for local results.

Counties near Liberty County

All Texas counties

Sources and scope

EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Database prepared 2026-09-03.

Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.

Compiled by Tap Water Lookup from the sources identified on this page. Read the methodology and review process.

Keep exploring

Every record tells
part of the story.

Find a place. Read the measurements.
Understand the context.

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