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BERTIE COUNTY REGIONAL WATER

PWS ID: NC0408085 · WINDSOR, North Carolina 27983

BERTIE COUNTY REGIONAL WATER serves 12,893 people in WINDSOR, North Carolina using Groundwater water sources. It has 135 recorded EPA violations, including 0 health-based violations. PFAS "forever chemicals" were detected in UCMR5 testing (1 compound found).

Water Quality Snapshot: BERTIE COUNTY REGIONAL WATER

BERTIE COUNTY REGIONAL WATER is a local-owned community water system that delivers drinking water to 12,893 residents in WINDSOR, North Carolina (Bertie County) through 5,076 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 135 total violations for this system , of which 0 (0%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 134 monitoring and reporting violations are on file. The most recent violation on record dates to 2023.

The most frequently cited contaminant at this system is Combined Uranium, recorded in 10 violations (MR). Under EPA's UCMR5 PFAS monitoring program, 1 PFAS compound was detected in samples collected from this system, with a maximum reported concentration of 20.1 ppt. PFAS are persistent synthetic chemicals linked to health effects at very low exposure levels.

Across North Carolina, EPA tracks 5,020 public water systems serving 9,877,724 people, with 524,053 cumulative violations and 38,492 health-based violations on record. About 93% of systems in the state carry at least one violation, and state-wide the average per system is 104.4 violations. BERTIE COUNTY REGIONAL WATER's 135 violations sit above the North Carolina average. Statewide, 174 of 287 UCMR5-tested systems have reported PFAS detections (60.6%). All figures above are sourced directly from EPA SDWIS and UCMR5 public data releases and are updated as EPA publishes new reporting cycles.

PFAS Detected

1 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.

Population Served
12,893
Total Violations
135
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
5,076
County
Bertie
School/Daycare
No
MCL Violations
0
Monitoring Violations
134
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Combined Uranium MR 10 2008
TTHM MR 9 2014
Total Haloacetic Acids (HAA5) MR 9 2014
Chromium MR 8 2000
Cadmium MR 8 2000
Barium MR 8 2000
Beryllium, Total MR 8 2000
Arsenic MR 8 2000
Thallium, Total MR 8 2000
Antimony, Total MR 8 2000
Selenium MR 8 2000
CYANIDE MR 8 2000
Nickel MR 8 2000
Fluoride MR 8 2000
Mercury MR 8 2000
Pentachlorophenol MR 4 2010
Lead and Copper Rule MR 3 2023
Coliform (TCR) MR 3 2003
Public Notice Other 1 2011

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 1 of 660 samples detected PFAS.

Contaminant Date Result MRL Status
NEtFOSAA 6/17/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFTA 6/17/2025 <0.008 µg/L 0.008 µg/L Not Detected
NMeFOSAA 6/17/2025 <0.006 µg/L 0.006 µg/L Not Detected
PFTrDA 6/17/2025 <0.007 µg/L 0.007 µg/L Not Detected
PFBS 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 5/22/2024 <0.004 µg/L 0.004 µg/L Not Detected
8:2 FTS 5/22/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
6:2 FTS 5/22/2024 <0.005 µg/L 0.005 µg/L Not Detected
NMeFOSAA 5/22/2024 <0.006 µg/L 0.006 µg/L Not Detected
NEtFOSAA 5/22/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFTrDA 5/22/2024 <0.007 µg/L 0.007 µg/L Not Detected
PFHpA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFTA 5/22/2024 <0.008 µg/L 0.008 µg/L Not Detected
PFPeS 5/22/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHpS 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFBA 5/22/2024 <0.005 µg/L 0.005 µg/L Not Detected
lithium 5/22/2024 <9 µg/L 9 µg/L Not Detected
9Cl-PF3ONS 5/22/2024 <0.002 µg/L 0.002 µg/L Not Detected
ADONA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHxS 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFEESA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
HFPO-DA 5/22/2024 <0.005 µg/L 0.005 µg/L Not Detected
11Cl-PF3OUdS 5/22/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 5/22/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFHxA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDoA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOA 5/22/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFOS 5/22/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFNA 5/22/2024 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 5/22/2024 <0.02 µg/L 0.02 µg/L Not Detected
NMeFOSAA 5/22/2024 <0.006 µg/L 0.006 µg/L Not Detected
PFMPA 5/22/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFPeA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFEESA 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
NFDHA 5/22/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFPeS 5/22/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHpS 5/22/2024 <0.003 µg/L 0.003 µg/L Not Detected
lithium 5/22/2024 <9 µg/L 9 µg/L Not Detected
PFTA 5/22/2024 <0.008 µg/L 0.008 µg/L Not Detected
PFTrDA 5/22/2024 <0.007 µg/L 0.007 µg/L Not Detected
8:2 FTS 5/22/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 5/22/2024 <0.005 µg/L 0.005 µg/L Not Detected
NEtFOSAA 5/22/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 5/22/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFOA 5/22/2024 <0.004 µg/L 0.004 µg/L Not Detected

Verify This Water System

The figures above are aggregated from EPA's public databases. To verify the underlying records — or to file a complaint, request a Consumer Confidence Report, or check current monitoring status — go directly to the federal and state regulators that enforce the Safe Drinking Water Act for BERTIE COUNTY REGIONAL WATER.

Federal Source of Truth

EPA SDWIS — Federal Reports

EPA's Safe Drinking Water Information System (SDWIS) holds the federal compliance record for every regulated public water system. Open the system-level report by PWS ID:

View PWS ID NC0408085 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

North Carolina Drinking Water Authority

North Carolina DEQ — Public Water Supply Section is the primacy agency that licenses and inspects BERTIE COUNTY REGIONAL WATER under EPA-delegated authority.

Open NC regulator portal

Source: North Carolina DEQ — Public Water Supply Section

Violation Timeline

Each row links to the EPA SDWIS public record for verification. Cross-reference the contaminant code on EPA's federal report to see violation dates, return-to-compliance status, and enforcement actions.

Year (latest) Contaminant Category Count EPA Record
2023 Lead and Copper Rule MR 3 SDWIS / NC0408085 / 5000
2014 TTHM MR 9 SDWIS / NC0408085 / 2950
2014 Total Haloacetic Acids (HAA5) MR 9 SDWIS / NC0408085 / 2456
2011 Public Notice Other 1 SDWIS / NC0408085 / 7500
2010 Pentachlorophenol MR 4 SDWIS / NC0408085 / 2326
2008 Combined Uranium MR 10 SDWIS / NC0408085 / 4006
2003 Coliform (TCR) MR 3 SDWIS / NC0408085 / 3100
2000 Chromium MR 8 SDWIS / NC0408085 / 1020
2000 Cadmium MR 8 SDWIS / NC0408085 / 1015
2000 Barium MR 8 SDWIS / NC0408085 / 1010
2000 Beryllium, Total MR 8 SDWIS / NC0408085 / 1075
2000 Arsenic MR 8 SDWIS / NC0408085 / 1005
2000 Thallium, Total MR 8 SDWIS / NC0408085 / 1085
2000 Antimony, Total MR 8 SDWIS / NC0408085 / 1074
2000 Selenium MR 8 SDWIS / NC0408085 / 1045

How BERTIE COUNTY REGIONAL WATER Compares

Cross-reference this system's record against state averages and the federal MCL framework for context.

Metric BERTIE COUNTY REGIONAL WATER North Carolina avg Federal benchmark
Total violations 135 104.4 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 0 7.7 Indicates a contaminant exceeded a federal MCL
PFAS detection 1 compound 60.6% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 12,893 1,968 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 5,020 regulated public water systems in North Carolina.

Federal MCL reference — Safe Drinking Water Act thresholds ▼
Contaminant Federal MCL / Action Level Note
Lead 0 mg/L (Action Level: 0.015 mg/L) Lead and Copper Rule treatment technique
Arsenic 0.010 mg/L (10 ppb) Health-based MCL since 2006
Total Coliform Treatment technique (RTCR) Indicator organism, monitoring trigger
PFOA / PFOS (PFAS) 4.0 ppt each (final 2024 rule) Compliance deadline 2029
Nitrate (as N) 10 mg/L Acute health risk for infants

Frequently Asked Questions

Is BERTIE COUNTY REGIONAL WATER water safe to drink? ▼
BERTIE COUNTY REGIONAL WATER (PWS ID: NC0408085) has 135 recorded violations in the EPA SDWIS database. PFAS contamination has been detected in UCMR5 testing, with 1 PFAS compound found. This system serves 12,893 people using Groundwater sources.
How many people does BERTIE COUNTY REGIONAL WATER serve? ▼
BERTIE COUNTY REGIONAL WATER serves 12,893 people in WINDSOR, North Carolina. It is a Local-owned system using Groundwater water sources with 5,076 service connections.
What type of violations does BERTIE COUNTY REGIONAL WATER have? ▼
BERTIE COUNTY REGIONAL WATER has 135 total violations: 0 health-based violations (MCL exceedances or treatment failures), 134 monitoring/reporting violations, and 0 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in BERTIE COUNTY REGIONAL WATER water? ▼
Yes. UCMR5 testing detected 1 PFAS compound in BERTIE COUNTY REGIONAL WATER's water supply: lithium. PFAS are persistent "forever chemicals" that do not break down in the environment.
What water source does BERTIE COUNTY REGIONAL WATER use? ▼
BERTIE COUNTY REGIONAL WATER uses Groundwater as its primary water source. It is classified as a Community Water System (CWS), serving residential populations year-round.
Where does this data come from? ▼
All data comes from the EPA Safe Drinking Water Information System (SDWIS) and the UCMR5 PFAS monitoring program. SDWIS tracks compliance for all public water systems regulated under the Safe Drinking Water Act.

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Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.

Read our methodology — how this data is sourced, computed, and verified.

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Data sourced from $official public datasets. See our methodology for details. Retrieved and formatted by Kiznis Studio Editorial