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JONESVILLE, TOWN OF

PWS ID: NC0299010 · JONESVILLE, North Carolina 28642

JONESVILLE, TOWN OF serves 2,354 people in JONESVILLE, North Carolina using Surface Water water sources. It has 274 recorded EPA violations, including 39 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: JONESVILLE, TOWN OF

JONESVILLE, TOWN OF is a local-owned community water system that delivers drinking water to 2,354 residents in JONESVILLE, North Carolina (Yadkin County) through 1,430 service connections. Its water is drawn from surface water sources. EPA's Safe Drinking Water Information System records 274 total violations for this system , of which 39 (14%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 225 monitoring and reporting violations are on file. The most recent violation on record dates to 2024.

The most frequently cited contaminant at this system is TTHM, recorded in 20 violations (MCL, health-based). This system has not yet been sampled under EPA's UCMR5 PFAS monitoring program, so no PFAS detection data is available here.

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. JONESVILLE, TOWN OF's 274 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.

Population Served
2,354
Total Violations
274
Health-Based Violations
39
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Local
Connections
1,430
County
Yadkin
School/Daycare
No
MCL Violations
26
Monitoring Violations
225
Treatment Tech Violations
13

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
TTHM MCL 20 2015
Endrin MR 13 2001
TTHM MR 12 2014
Total Haloacetic Acids (HAA5) MR 12 2014
Coliform (TCR) MR 11 2000
BHC-GAMMA MR 9 2001
Toxaphene MR 9 2001
Interim Enhanced Surface Water Treatment Rule TT 9 2010
2,4,5-TP MR 9 2001
2,4-D MR 9 2001
Methoxychlor MR 9 2001
Cadmium MR 8 2003
Coliform (TCR) MCL 6 2007
Public Notice Other 5 2015
Thallium, Total MR 4 1993
Mercury MR 4 1993
Fluoride MR 4 1993
CYANIDE MR 4 1993
Chromium MR 4 1993
Nickel MR 4 1993
Beryllium, Total MR 4 1993
Heptachlor epoxide MR 4 2001
LASSO MR 4 2001
Total Polychlorinated Biphenyls (PCB) MR 4 2001
Pentachlorophenol MR 4 2001
Benzo(a)pyrene MR 4 2001
Atrazine MR 4 2001
Aldicarb MR 4 2001
Carbofuran MR 4 2001
Aldicarb sulfone MR 4 2001

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 JONESVILLE, TOWN OF.

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 NC0299010 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 JONESVILLE, TOWN OF 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
2024 LEAD AND COPPER RULE REVISIONS RPT 2 SDWIS / NC0299010 / 5200
2024 LEAD AND COPPER RULE REVISIONS TT 2 SDWIS / NC0299010 / 5200
2015 TTHM MCL 20 SDWIS / NC0299010 / 2950
2015 Public Notice Other 5 SDWIS / NC0299010 / 7500
2014 TTHM MR 12 SDWIS / NC0299010 / 2950
2014 Total Haloacetic Acids (HAA5) MR 12 SDWIS / NC0299010 / 2456
2010 Interim Enhanced Surface Water Treatment Rule TT 9 SDWIS / NC0299010 / 0300
2007 Coliform (TCR) MCL 6 SDWIS / NC0299010 / 3100
2005 Consumer Confidence Rule Other 3 SDWIS / NC0299010 / 7000
2003 Cadmium MR 8 SDWIS / NC0299010 / 1015
2001 Endrin MR 13 SDWIS / NC0299010 / 2005
2001 BHC-GAMMA MR 9 SDWIS / NC0299010 / 2010
2001 Toxaphene MR 9 SDWIS / NC0299010 / 2020
2001 2,4,5-TP MR 9 SDWIS / NC0299010 / 2110
2001 2,4-D MR 9 SDWIS / NC0299010 / 2105

How JONESVILLE, TOWN OF Compares

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

Metric JONESVILLE, TOWN OF North Carolina avg Federal benchmark
Total violations 274 104.4 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 39 7.7 Indicates a contaminant exceeded a federal MCL
PFAS detection None 60.6% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 2,354 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 JONESVILLE, TOWN OF water safe to drink? ▼
JONESVILLE, TOWN OF (PWS ID: NC0299010) has 274 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 2,354 people using Surface Water sources.
How many people does JONESVILLE, TOWN OF serve? ▼
JONESVILLE, TOWN OF serves 2,354 people in JONESVILLE, North Carolina. It is a Local-owned system using Surface Water water sources with 1,430 service connections.
What type of violations does JONESVILLE, TOWN OF have? ▼
JONESVILLE, TOWN OF has 274 total violations: 39 health-based violations (MCL exceedances or treatment failures), 225 monitoring/reporting violations, and 13 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in JONESVILLE, TOWN OF water? ▼
No PFAS testing data is available for JONESVILLE, TOWN OF under the EPA's UCMR5 monitoring program.
What water source does JONESVILLE, TOWN OF use? ▼
JONESVILLE, TOWN OF uses Surface Water 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. This data is provided for informational purposes only.

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

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