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WaterSafeCheck
Official EPA SDWIS Verified ReportWater Quality & Testing GuideStatus: Normal Operations

ZIP Code 28554 Water Quality & Testing Report

Maury, NC · Greene County County · Updated for 2026

Quick EPA Verified Answer

Is Tap Water Safe to Drink in ZIP 28554 (Maury, NC)?

Yes, tap water in ZIP code 28554 (Maury, NC) is safe to drink under EPA Safe Drinking Water Act standards. Supplied by Greene Company Regional Water Syst, the area earns an EPA Safety Grade of A (87/100) with 1 health violations, 0 ppb lead, and soft (57 mg/L / 3.3 GPG) water.

Safety Score
A

Water Safety Grade

Excellent — Meets all EPA standards

Health Violations

1

Total Violations

6

Lead Risk

High

Contaminants

1

⚠

Active Water Quality Issues Detected

EPA records show 1 unresolved violation. Contact Greene Company Regional Water Syst for current status.

About Tap Water in ZIP Code 28554

Tap water in ZIP code 28554 (Maury, NC) is distributed by Greene Company Regional Water Syst (EPA ID: NC0440106), serving approximately 11,026 residents. Based on EPA Safe Drinking Water Act compliance records, this system receives a water safety grade of A with a composite quality score of 87/100.

Water System

Greene Company Regional Water Syst

EPA ID: NC0440106

Water Source

Surface Water

Population Served

11,026 residents

County

Greene County County, North Carolina

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Lead Levels in ZIP 28554

EPA action level: 15 ppb | Public health goal: 0 ppb

Lead Data Not Available

Lead testing data was not found in EPA records for ZIP code 28554. Contact Greene Company Regional Water Syst to request lead testing results.

Lead exposure risk in 28554 is rated High. EPA models estimate a 48% exposure probability based on housing and infrastructure age.

Lead Exposure Risk Rating
High
Lead Exposure Probability

EPA model estimate based on housing age and infrastructure

48%
Note: Lead levels above are the 90th percentile from EPA monitoring — meaning 90% of samples were at or below this level. Even "undetected" tap water lead doesn't account for lead leaching from home plumbing. If your home was built before 1986, individual tap testing is recommended.
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Water Hardness & Mineral Content

Grains per gallon (GPG) & Parts per million (PPM / mg/L)

Classification: Soft3.3 GPG · 57 mg/L

Water in ZIP 28554 is classified as Soft (57 mg/L / 3.3 GPG). Soft water produces abundant soap lather, prevents scale buildup in water heaters, and does not leave spots on dishes.

Recommendation: No water softener is needed. Standard carbon filtration is sufficient for taste and chlorine reduction.
Hardness (GPG)

Grains per gallon

3.3 GPG
Hardness (PPM / mg/L)

Parts per million CaCO3

57 mg/L
Appliance Scaling Risk
Very Low

Official EPA SDWIS Database Entry

Utility: Greene Company Regional Water Syst · PWSID: NC0440106

Verify on EPA.gov
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Violation History

Past 5 years — EPA SDWIS data

Greene Company Regional Water Syst has recorded 1 health-based violation out of 6 total violations over the past 5 years. 1 violation remains unresolved in EPA tracking records.

Total Violations (5 yr)
6
Health-Based Violations
1
Unresolved Violations
1
Boil Water Advisories
0
Compliance Risk
Critical

Regulatory compliance risk for this utility is rated Critical based on past reporting and enforcement records.

⚗️

Contaminants Detected

Contaminants with health-based violations on record

EPA records identify 1 contaminant with health-based violations in the past 5 years: Stage 2 DBP Rule.

Stage 2 DBP Rule

⚖ Enforcement Actions

EPA or state regulators have issued 10 enforcement actions to address compliance lapses.
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Water Source & Environmental Factors

Surface Water

This system draws water from lakes, rivers, or reservoirs. Surface water is treated to remove sediment, microorganisms, and chemical contaminants before reaching taps.

Water Source Type
Surface Water
EPA Radon Zone

Lower potential

Zone 3
Energy Burden

% of household income spent on energy — indicator of older infrastructure

2.19%

EPA Radon Zone 3 — lower radon potential, though the EPA still recommends testing all homes.

Water Quality Testing in ZIP 28554

Tap Water & Well Testing Recommendations

Residents in ZIP code 28554 served by Greene Company Regional Water Syst can test tap water or private well systems to verify water purity. Testing detects hidden contaminants before they impact family health.

Tap Water Testing Steps

  • 1.Conduct a certified lead check if your home was constructed before 1986.
  • 2.Use certified lab testing kits rather than uncalibrated test strips for regulated compliance.
  • 3.Sample water from both your kitchen faucet and water heater to compare line purity.

Private Well Testing Steps

  • •Test for Coliform bacteria and Nitrates annually.
  • •Test for heavy metals, radon, and PFAS every 3 years.
  • •Send samples to a state-certified drinking water laboratory recognized by North Carolina Department of Environmental Quality.
Certified Lab Testing: Always use an EPA-certified drinking water laboratory in NC for formal legal or real estate compliance testing.

🛡 What Should You Do? — ZIP 28554 Recommendations

  • ✓ Run cold water for 30 seconds each morning before use — especially if pipes are old
  • ✓ Request your annual Consumer Confidence Report from Greene Company Regional Water Syst
  • ✓ If your home was built before 1986, consider testing your own tap for lead
  • ✓ Use a pitcher filter (NSF/ANSI 42 certified) for improved taste

Recommended Taste & Safety Filter:

🚰

NSF/ANSI 53 Certified Pitcher Filter

Best for removing aesthetic chlorine, odors, and low-level heavy metals.

Filter Selection Guide →

Frequently Asked Questions — ZIP 28554 Water Quality

Is tap water safe to drink in ZIP code 28554?+
Yes — tap water in 28554 (Maury, NC) meets EPA standards with a water safety grade of A. No health-based violations are on record in the past 5 years.
How do I get my water tested in ZIP 28554 (Maury, NC)?+
To test water quality in ZIP 28554, you can order a certified drinking water test kit or send water samples to an EPA/NELAP certified laboratory in NC. Certified testing checks for lead, coliform bacteria, nitrates, hardness, and PFAS that standard test strips miss. Contact North Carolina Department of Environmental Quality for a list of certified regional labs.
How hard is the tap water in 28554?+
Tap water in 28554 is classified as Soft with an estimated mineral hardness of 57 mg/L (3.3 GPG). No water softener is needed. Standard carbon filtration is sufficient for taste and chlorine reduction.
Should I test private well water in 28554?+
Yes. Unlike municipal systems, private wells in 28554 are not regulated by the EPA or local utilities. Private well owners should test their water annually for coliform bacteria and nitrates, and every 3 to 5 years for heavy metals (lead, arsenic) and volatile organic compounds.
What is the lead level in 28554 tap water?+
Lead level data is not available in EPA records for 28554. Contact your utility for details.
Is there an active boil water notice in 28554?+
There are currently no active boil water advisories on record for 28554. Water treatment systems are operating within normal parameters.
Who provides tap water to 28554?+
Tap water in ZIP code 28554 is provided by Greene Company Regional Water Syst (EPA ID: NC0440106), serving approximately 11,026 residents.
What water filter should I use in 28554?+
Based on water metrics for 28554, we recommend Reverse Osmosis (PFAS & Lead). Look for certifications such as NSF/ANSI 58 (Reverse Osmosis), NSF/ANSI 53 (Lead & VOCs), NSF/ANSI P473 (PFAS/PFOS).

Data Sources & Methodology

Water quality data for ZIP code 28554 is compiled from the EPA Safe Drinking Water Information System (SDWIS), EPA ECHO enforcement database, UCMR5 unregulated contaminant monitoring, and Consumer Confidence Reports filed by Greene Company Regional Water Syst. Safety scores are composite metrics derived from violation history, lead levels, enforcement actions, and infrastructure risk indicators. Data reflects a 5-year monitoring window. Last dataset update: 2024. View EPA source data →