Is Pinehurst, TX Tap Water Safe to Drink?
Graded F — but Copper was detected above EPA limits. Here's what's in the water and how to remove it. What to do next ↓
41/100
waterverge.com Pinehurst, TX — Water Quality Report
Pinehurst's drinking water received a grade of F (41 out of 100), indicating failing water quality. The city's 38 water systems serve approximately 16,565 residents using groundwater.
Lead levels were measured at 0.0 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 654 violations on record, including 38 health-based violations. 264 remain unresolved.
What to know about Pinehurst's water
Pinehurst ranks #987 out of 1067 cities in Texas for water quality, placing it among the lowest-rated in the state.
Pinehurst 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.
The system has seen 191 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
Water quality score
See methodology →Is Pinehurst, TX water safe to drink?
Pinehurst's drinking water has significant quality concerns based on EPA testing data. With a grade of F (41/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 38 water systems serve approximately 16,565 residents using groundwater (wells).
Recent water quality updates for Pinehurst
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Pinehurst's water quality assessment. Grade: F (41/100).
Contaminants: Lead and Copper Rule, Public Notice.
Contaminants: Consumer Confidence Rule, Revised Total Coliform Rule.
Contaminants: Public Notice.
Federal disaster declaration (FEMA DR-4798). Hurricane event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-4572). Hurricane event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Pinehurst's water supply.
Well within EPA limits.
Exceeds EPA action level. Copper can leach from household plumbing — flush taps for 30 seconds before drinking.
Violation history
Pinehurst's water system has 654 total violations on record, including 38 health-based violations. 264 remain unresolved. 191 violations were issued in the last 5 years.
Flood & environmental risk
Orange County has experienced 9 federally declared disasters since 2008. 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 Sabine Rv At Intl Paper Nr Orange, Sabine Rv At I-10 Nr Orange, Sabine Rv (At Navy Pier) At Orange, Adams Bayou At Fm 3247 Nr Orange, Adams Bayou At Sh87 Nr Orange.
Where does Pinehurst's water come from?
Pinehurst's drinking water comes from groundwater (wells), supplied by 38 water systems serving approximately 16,565 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate. Nearby water bodies include Sabine Rv At Intl Paper Nr Orange (river), Sabine Rv At I-10 Nr Orange (stream), Sabine Rv (At Navy Pier) At Orange (stream), Adams Bayou At Fm 3247 Nr Orange (stream), Adams Bayou At Sh87 Nr Orange (stream).
What Pinehurst residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Pinehurst'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.
Pinehurst'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
Top industrial polluters within 10 miles of Pinehurst
Industrial polluters nearby
Reported releases to surface water by facilities near Pinehurst, ranked by pounds discharged annually.
Total reported releases to surface water: 0 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
TOMBALL PLANT TOMBALL, TX77375 | Lead | 0 | 10.0 mi |
HEIDELBERG MATERIALS - MAGNOLIA RMC MAGNOLIA, TX77335 | — | — | 3.7 mi |
STERLING CUSTOM SHEET METAL MAGNOLIA, TX77354 | — | — | 6.8 mi |
DICAR INC TOMBALL, TX77375 | — | — | 9.0 mi |
CEMEX CONSTRUCTION MATERIALS HOUSTON LLC - TOMBALL TOMBALL, TX77375 | — | — | 8.3 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Drought conditions
D1 — moderate droughtHarris 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
Orange County has experienced 9 federally declared disasters since 2008. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Recommended water filters
Based on contaminants detected in Pinehurst's water supply, we recommend the following filter types.
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. | 0.0 | 15 | ppb | Inorganic | Safe |
| Copper (90th percentile) CopperInorganic A metal that enters drinking water mainly through corrosion of copper plumbing. Small amounts are essential for health, but excess levels are harmful. Health EffectsGastrointestinal distress (nausea, vomiting, diarrhea) at short-term high levels; liver and kidney damage from long-term exposure. EPA Limit1.3 mg/L action level Common SourcesCorrosion of copper household plumbing, erosion of natural deposits. | 1.66 | 1.3 | mg/L | Inorganic | Over Limit |
Lead level trend (90th percentile)
Copper level trend (90th percentile)
See how Pinehurst compares by contaminant
Explore where Pinehurst ranks among all Texas cities for specific contaminants.
Water source & infrastructure
Where Pinehurst's water comes from
Pinehurst'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 16,565 people through 38 water systems.
Water bodies near Pinehurst
Pinehurst is located near 5 notable water bodies. These water bodies contribute to the regional watershed and may indirectly affect groundwater quality.
Water systems serving Pinehurst
| System Name | PWSID | Population | Source |
|---|---|---|---|
| COE COUNTRY | TX1700318 | 2,067 | GW |
| TOWERING OAKS AND ROSEWOOD HILLS SUBDIVI | TX1700317 | 1,575 | GW |
| HUNTERS RETREAT | TX1700149 | 1,413 | GW |
| KIPLING OAKS 1 | TX1700228 | 1,317 | GW |
| TIMBERWILDE MH SUBDIVISION | TX1012367 | 1,233 | GW |
| KIPLING OAKS AND TIMBERGREEN | TX1700153 | 1,101 | GW |
| ARMADILLO WOODS SUBDIVISION | TX1700447 | 699 | GW |
| PLEASANT FOREST SUBDIVISION | TX1700245 | 564 | GW |
| VILLAGE OF NEW KENTUCKY | TX1012795 | 453 | GW |
| TIERRA DEL REY | TX1013582 | 438 | GW |
| OAK VILLA MH COMMUNITY | LA1103152 | 420 | GW |
| H O E WSC | TX1011101 | 410 | GW |
| SENDERA LAKE ESTATES | TX1700565 | 408 | GW |
| 2920 WEST SUBDIVISION | TX1012276 | 384 | GW |
| WILLOW OAKS MOBILE HOME SUBDIVISION | TX1011812 | 375 | GW |
| ALLENWOOD SUBDIVISION | TX1700131 | 360 | GW |
| PINEDALE MOBILE HOME COMMUNITY | TX1700482 | 330 | GW |
| ALICE ACRES MOBILE HOME SUBDIVISION | TX1011236 | 315 | GW |
| BRANDYWINE PINES | TX1011219 | 306 | GW |
| H-M-W SUD OAKWOOD SUBDIVISION | TX1013734 | 204 | GW |
| CEDAR CREEK FOREST MOBILE HOME COMMUNITY | TX1013200 | 195 | GW |
| TREICHEL WOODS ESTATES | TX1012397 | 174 | GW |
| DEER RIDGE SUBDIVISION | TX1700307 | 165 | GW |
| RIMWICK FOREST | TX1700156 | 162 | GW |
| RED OAK TERRACE | TX1010916 | 156 | GWP |
| KICKAPOO FARMS SUBDIVISION | TX1011766 | 156 | GW |
| MINK BRANCH VALLEY | TX1700150 | 150 | GW |
| TRAILWOOD SUBDIVISION | TX1011521 | 147 | GW |
| CYPRESS PASS ESTATES | TX1011552 | 144 | GW |
| CYPRESS CROSSING | TX1010629 | 138 | GW |
| BRANDYWINE OAKS | TX1010887 | 132 | GW |
| THE PRESERVE WATER SYSTEM | TX1700942 | 129 | GW |
| GRANT ROAD ESTATES MOBILE HOME SUB | TX1011996 | 99 | GW |
| COE INDUSTRIAL PARK | TX1011845 | 72 | GW |
| SHADY ACRES | TX1700083 | 54 | GWP |
| RUSTIC OAKS SUBDIVISION | TX1700410 | 48 | GW |
| HOUSE CORRAL STREET WATER SYSTEM | TX1012904 | 39 | GW |
| ESTATES OF HOLLY LAKES | TX1012794 | 33 | GW |
How Pinehurst compares
Full Texas rankings →Pinehurst's score of 41/100 is on par with the average of 46/100 among major Texas cities. It outscores 6 of 10 nearby cities.
Nearby cities
View Texas rankings →About Pinehurst, TX
Learn more about your water
Guides and resources related to Pinehurst's water quality findings.
Explore water quality across Montgomery
Frequently asked questions
Is Pinehurst, TX tap water safe to drink?
Pinehurst's water quality earned a grade of F (41/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #987 out of 1067 cities tested in Texas.
What contaminants are in Pinehurst's water?
Lead was measured at 0.0 ppb (90th percentile). 654 violations are on record.
How is Pinehurst'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 Pinehurst?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Pinehurst's water come from?
Pinehurst's water is sourced from Groundwater. The city has 38 water systems serving approximately 16,565 residents.
What health violations has Pinehurst's water system had?
Pinehurst has 38 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. 264 violations remain unresolved.
Is Pinehurst's groundwater at risk of contamination?
Pinehurst 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 654 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 Pinehurst's water compare to other cities?
Pinehurst ranks #987 out of 1067 cities in Texas (better than 7% of state cities) and #15041 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.