BUCHANAN DAM, Texas Tap Water Quality

69 people served · 1 water system

Failing

BUCHANAN DAM, Texas is a rural community with 69 residents served by a single public water system. Water service covers ZIP code 78609.

BUCHANAN DAM has accumulated a significant number of EPA health-based violations. Reviewing the contaminants involved, requesting your utility's Consumer Confidence Report, and using certified point-of-use filtration is strongly advisable.

EPA reporting identifies Nitrate and Atrazine among the regulated contaminants associated with BUCHANAN DAM's recent health-based violations. Each contaminant has different sources, health implications, and recommended mitigation steps — links to the full EPA reference for each are listed alongside the violation history below.

Last updated: 2026-05-18 · Source: EPA SDWIS

Location

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Centered on ZIP-code centroids of water systems serving this city.

ZIP Codes Served

78609

Health-Based Violations (Last 5 Years)

EPA Maximum Contaminant Level exceedances reported by water systems serving BUCHANAN DAM. Each entry explains the contaminant, the health risk, and recommended precautions, and links to a full guide.

Nitratechemical

EPA Code 1040 · Maximum Contaminant Level Exceedance

violations

EPA Limit

10 mg/L

Last Reading

11 MG/L

First Reported

Apr 2024

Most Recent

Oct 2024

What this violation means

Nitrate contamination is most acute in agricultural regions where fertilizer and animal waste leach into groundwater. The immediate risk is to formula-fed infants under 6 months — high nitrate levels prevent their blood from carrying oxygen, causing 'blue baby syndrome.' Pregnant women should also avoid high-nitrate water.

Recommended precautions

→Never give untreated high-nitrate water to infants — use bottled water for formula.
→Boiling does NOT remove nitrate. Boiling concentrates it.
→Reverse osmosis, ion exchange, or distillation are the only effective home treatments.
→Private well owners in farming areas should test annually for nitrate.

Read the complete guide to Nitrate

Atrazinechemical

EPA Code 1075 · Maximum Contaminant Level Exceedance

violations

EPA Limit

0.003 mg/L

Last Reading

.005 MG/L

First Reported

Jan 2021

Most Recent

Jan 2021

What this violation means

Atrazine is one of the most widely used herbicides in US agriculture, primarily on corn and sorghum. Spring runoff from farm fields creates seasonal spikes in atrazine levels in surface water sources across the Midwest. Long-term exposure is linked to hormone disruption and reproductive effects.

Recommended precautions

→Granular activated carbon removes atrazine — most carbon filters work.
→Reverse osmosis provides additional protection.
→Atrazine spikes are seasonal — utilities monitor quarterly averages, but acute exposure can occur in spring.

Read the complete guide to Atrazine

Source: EPA Safe Drinking Water Information System (SDWIS). Health-based violations only. Older violations may have been resolved; check your utility's most recent Consumer Confidence Report for current status.

Water Systems Serving BUCHANAN DAM

LAKE FRONT BUCHANAN

PWSID: TX1500033

69 served

20 violations

What Can You Do?

✅ Request your utility's annual Consumer Confidence Report (CCR) — required by law.
✅ Use an NSF-certified water filter if violations involve lead, arsenic, or PFAS.
✅ Run cold water for 30 seconds before drinking if you have older plumbing (reduces lead).
✅ Check back monthly — we update data from the EPA every 30 days.

About this data

This overview reflects EPA SDWIS data published as of 2026-05-18. It covers active Community Water Systems (CWS) that exceeded federal Maximum Contaminant Levels during the past five-year EPA reporting window. For up-to-the-minute information, request a current Consumer Confidence Report from your utility, or review the EPA's public dashboard.

Frequently Asked Questions

Is BUCHANAN DAM, Texas tap water safe to drink?▼

This city's water had numerous EPA violations in the last 5 years. Consider filtered water.

How many EPA violations does BUCHANAN DAM have?▼

BUCHANAN DAM has 20 EPA health-based water violations in the last 5 years across 1 water system serving 69 people.

What contaminants have been found in BUCHANAN DAM water?▼

The following EPA-regulated contaminants have been detected: 1040, 1075. View details about each contaminant, health effects, and recommended precautions above in the violations table.

Should I use a water filter in BUCHANAN DAM?▼

Using an NSF-certified water filter is recommended if your area has violations involving lead, arsenic, or PFAS. For other contaminants, consult your local water utility. Check the annual Consumer Confidence Report (CCR) for detailed guidance.

What should I do if there are violations in BUCHANAN DAM?▼

Request your water utility's annual Consumer Confidence Report (CCR), which is required by the EPA. Follow the utility's guidance on boil water advisories. Run cold water for 30 seconds before drinking if you have older plumbing. Use an NSF-certified filter if needed based on your water system's violations.