Is Woodlake, TX Tap Water Safe to Drink?
Graded F, with 54 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
42/100
waterverge.com Woodlake, TX — Water Quality Report
Woodlake's drinking water received a grade of F (42 out of 100), indicating failing water quality. The city's 1 water system serves approximately 903 residents using groundwater.
Lead levels were measured at 0.8 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 87 violations on record, including 33 health-based violations. 54 remain unresolved.
What to know about Woodlake's water
Woodlake ranks #969 out of 1067 cities in Texas for water quality, placing it among the lowest-rated in the state.
Woodlake relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.
As a small community water system, Woodlake may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
The system has seen 31 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
Water quality score
See methodology →Is Woodlake, TX water safe to drink?
Woodlake's drinking water has significant quality concerns based on EPA testing data. With a grade of F (42/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 1 water system serves approximately 903 residents using groundwater (wells).
Recent water quality updates for Woodlake
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Woodlake's water quality assessment. Grade: F (42/100).
Contaminants: TTHM.
1 health-based. Contaminants: Public Notice, TTHM.
1 health-based. Contaminants: Lead and Copper Rule, TTHM, Consumer Confidence Rule.
Federal disaster declaration (FEMA DR-4798). Hurricane event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-4272). Flood event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Woodlake's water supply.
Well within EPA limits.
Violation history
Woodlake's water system has 87 total violations on record, including 33 health-based violations. 54 remain unresolved. 31 violations were issued in the last 5 years.
Flood & environmental risk
Brazos County has experienced 6 federally declared disasters since 2005. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies. Local water sources include Carters Ck At Fm 60 Nr College Station, Peach Ck At Sh 6 Nr Millican.
Where does Woodlake's water come from?
Woodlake's drinking water comes from groundwater (wells), supplied by 1 water system serving approximately 903 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Carters Ck At Fm 60 Nr College Station (river), Peach Ck At Sh 6 Nr Millican (river).
What Woodlake residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Woodlake's water.
Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.
Woodlake's area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.
Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.
Top contaminants to know
View all ↓Violation summary
Violations & advisories
Drought conditions
D1 — moderate droughtTrinity County is currently in D1 (moderate drought) per the U.S. Drought Monitor (week of May 5, 2026). Drought can elevate disinfection-byproduct (TTHM/HAA5) levels and taste/odor issues as utilities draw from lower reservoirs.
Source: U.S. Drought Monitor, updated weekly by NDMC, USDA, and NOAA.
Flood & disaster history
Brazos County has experienced 6 federally declared disasters since 2005. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Full contaminants report
| Contaminant | Detected Level | EPA Limit | Unit | Category | Status |
|---|---|---|---|---|---|
| Lead (90th percentile) LeadHeavy Metal A toxic heavy metal that can leach into drinking water from older pipes, solder, and fixtures. No amount of lead in water is considered safe. Health EffectsBrain and nervous system damage in children, kidney damage, high blood pressure, and reproductive problems in adults. EPA Limit15 ppb action level Common SourcesCorrosion of lead pipes, lead solder, brass faucets, and household plumbing. | 0.8 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Woodlake compares by contaminant
Explore where Woodlake ranks among all Texas cities for specific contaminants.
Water source & infrastructure
Where Woodlake's water comes from
Woodlake's drinking water is drawn from underground aquifers through wells.
Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.
Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.
The system is operated by local government ownership and serves approximately 903 people through 1 water system.
Water bodies near Woodlake
Woodlake is located near 2 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.
Water systems serving Woodlake
| System Name | PWSID | Population | Source |
|---|---|---|---|
| WOODLAKE JOSSERAND WSC | TX2280010 | 903 | GW |
How Woodlake compares
Full Texas rankings →Woodlake's score of 42/100 is on par with the average of 46/100 among major Texas cities. It outscores 7 of 10 nearby cities.
Nearby cities
View Texas rankings →About Woodlake, TX
Wikipedia →Woodlake is an unincorporated community in Trinity County, Texas, United States. In 2000, the estimated population was 98 residents. It is located within the Huntsville, Texas micropolitan area.
Learn more about your water
Guides and resources related to Woodlake's water quality findings.
Explore water quality across Trinity
Frequently asked questions
Is Woodlake, TX tap water safe to drink?
Woodlake's water quality earned a grade of F (42/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #969 out of 1067 cities tested in Texas.
What contaminants are in Woodlake's water?
Lead was measured at 0.8 ppb (90th percentile). 87 violations are on record.
How is Woodlake's water quality grade calculated?
The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.
Do I need a water filter in Woodlake?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Woodlake's water come from?
Woodlake's water is sourced from Groundwater. The city has 1 water system serving approximately 903 residents.
What health violations has Woodlake's water system had?
Woodlake has 33 health-based violations on record. The most recent violation was recorded in December 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 54 violations remain unresolved.
Is Woodlake's groundwater at risk of contamination?
Woodlake uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 87 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.
How does Woodlake's water compare to other cities?
Woodlake ranks #969 out of 1067 cities in Texas (better than 9% of state cities) and #14914 out of 15744 cities nationally (5th percentile). The grade of F reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.
Does Woodlake's small water system affect quality?
Woodlake's system serves approximately 903 residents. Small community water systems (under 3,300 people) may have fewer financial resources for infrastructure upgrades and advanced treatment technologies. However, they are held to the same EPA drinking water standards as larger systems. This system has 87 violations on record.