HARLINGEN WATER WORKS SYSTEM
Drinking water quality, contact, and Consumer Confidence Report
Serving 6 cities in TX · PWSID TX0310002
HARLINGEN WATER WORKS SYSTEM serves 85,900 people. See EPA records and contact info below.
- People served
- 85,900
Data sources: EPA SDWIS, HARLINGEN WATER WORKS SYSTEM's published Consumer Confidence Report, Texas Department of Environmental Protection.
This page summarizes publicly available EPA and CCR records. For health decisions about your water, consult your utility or a licensed professional.
Official HARLINGEN WATER WORKS SYSTEM Resources
HARLINGEN WATER WORKS SYSTEM Service Area
Loading map...
This map shows the approximate service area for HARLINGEN WATER WORKS SYSTEM. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
HARLINGEN WATER WORKS SYSTEM Water Quality Grade
Multiple water quality concerns identified.
Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).
Is HARLINGEN WATER WORKS SYSTEM Water Safe to Drink?
HARLINGEN WATER WORKS SYSTEM has reported 4 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 85,900 people across 6 cities in TX. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
Get your water independently tested in Texas →How does Texas water quality rank nationally? →
HARLINGEN WATER WORKS SYSTEM Service Area
Arroyo Colorado Estates, TX
Harlingen, TX
Juarez, TX
Las Palmas II, TX
Rangerville, TX
San Benito, TX
Get HARLINGEN WATER WORKS SYSTEM Alerts
Water quality news, test results, and filter recommendations for your area.
Free forever. Unsubscribe anytime. We never share your email.
HARLINGEN WATER WORKS SYSTEM Contact & Information
Phone
Mailing Address
B2B Contact Data
B2B Contact Data Available
Contacts for HARLINGEN WATER WORKS SYSTEM
| Name | Title | Phone | |
|---|---|---|---|
| J████ S████ | Water Treatment Supervisor | (555) ███-████ | j████@city████.gov |
| M████ J██████ | Utility Director | (555) ███-████ | m████@water████.org |
Water Sources & Treatment
Water Sources
Treatment Methods
Disinfectant Used
chloramines, hydrogen peroxide
HARLINGEN WATER WORKS SYSTEM Consumer Confidence Report
A Consumer Confidence Report (CCR) is the EPA-mandated annual water-quality report every community water system must publish by July 1 each year (Safe Drinking Water Act §1414(c)(4)). It summarizes contaminants tested, MCL and MCLG comparisons, and any system violations from the prior calendar year.
A current CCR for HARLINGEN WATER WORKS SYSTEM has not been published or validated on TapWaterData yet.
Residents: contact the utility directly using the phone number above, or check the EPA’s national CCR portal. Reports are typically distributed by mail or posted on the utility’s official website.
Recommended Water Filters for HARLINGEN WATER WORKS SYSTEM
Based on water quality data from cities served by HARLINGEN WATER WORKS SYSTEM, we recommend NSF-certified filters that can remove contaminants above health guidelines.
Frequently Asked Questions about HARLINGEN WATER WORKS SYSTEM
Is HARLINGEN WATER WORKS SYSTEM water safe to drink?
Does HARLINGEN WATER WORKS SYSTEM have PFAS in its water?
How do I pay my HARLINGEN WATER WORKS SYSTEM water bill?
How many people does HARLINGEN WATER WORKS SYSTEM serve?
What cities does HARLINGEN WATER WORKS SYSTEM serve?
Does HARLINGEN WATER WORKS SYSTEM have any EPA violations?
What is HARLINGEN WATER WORKS SYSTEM's phone number?
Where can I find HARLINGEN WATER WORKS SYSTEM's Consumer Confidence Report?
Similar water utilities in Texas
How we built this page
Water-quality and contact data on this page comes from public federal and state records. We update each utility's record whenever its underlying source publishes new data — typically within days of an EPA SDWIS refresh.
- Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
- Annual reports: HARLINGEN WATER WORKS SYSTEM's most recent published Consumer Confidence Report (CCR), where available.
- Service area & contact: EPA SDWIS plus the Texas Department of Environmental Protection / Drinking Water program.
Spotted a data issue? Use the Spotted something off? link at the bottom of the page — corrections feed back into the next data refresh. Learn more about TapWaterData.
Are you HARLINGEN WATER WORKS SYSTEM? Publish your 2027 CCR
TapWaterData runs a free CCR publishing service for community water systems. Claim this listing to publish your Consumer Confidence Report here — it inherits this page's search authority and reaches every customer who Googles HARLINGEN WATER WORKS SYSTEM.
- EPA-compliant distribution. Satisfies the 2027 Revised CCR Rule direct-URL requirement with an auditable archive.
- Publish once a year. Agent-assisted workflow; no login setup for small systems.
- Inherits this page's reach. Your published CCR appears directly on the page customers already find on Google.
Free for operators. No card required. Typical setup: 5 minutes.
Spotted something off on this page?
Residents keep our data honest.
Stay Informed About Your Water Quality
Get EPA reports, filter recommendations, and safety alerts for your area.
Join 10,000+ people protecting their families. Unsubscribe anytime.