PlainWater

CITY OF MEGARGEL

PWS ID: TX0050012 · MEGARGEL, Texas 76370-0031

CITY OF MEGARGEL serves 179 people in MEGARGEL, Texas using Groundwater water sources. It has 347 recorded EPA violations, including 306 health-based violations. No PFAS contamination was detected in UCMR5 testing.

Water Quality Snapshot: CITY OF MEGARGEL

CITY OF MEGARGEL is a local-owned community water system that delivers drinking water to 179 residents in MEGARGEL, Texas (Archer County) through 139 service connections. Its water is drawn from groundwater sources. EPA's Safe Drinking Water Information System records 347 total violations for this system , of which 306 (88%) are health-based — meaning a contaminant exceeded an EPA Maximum Contaminant Level or a required treatment technique failed. A further 12 monitoring and reporting violations are on file. The most recent violation on record dates to 2019.

The most frequently cited contaminant at this system is TTHM, recorded in 235 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 Texas, EPA tracks 7,351 public water systems serving 33,253,313 people, with 746,210 cumulative violations and 162,945 health-based violations on record. About 90% of systems in the state carry at least one violation, and state-wide the average per system is 101.5 violations. CITY OF MEGARGEL's 347 violations sit above the Texas average. Statewide, 1,068 of 1,147 UCMR5-tested systems have reported PFAS detections (93.1%). 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
179
Total Violations
347
Health-Based Violations
306
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
139
County
Archer
School/Daycare
No
MCL Violations
302
Monitoring Violations
12
Treatment Tech Violations
4

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
TTHM MCL 235 2017
Total Haloacetic Acids (HAA5) MCL 66 2017
Lead and Copper Rule MR 6 2019
Public Notice Other 5 2014
Interim Enhanced Surface Water Treatment Rule TT 4 2005
Chlorine MR 4 2017
Consumer Confidence Rule Other 3 2018
Interim Enhanced Surface Water Treatment Rule MR 1 2005
Coliform (TCR) Other 1 1992
Coliform (TCR) MCL 1 1992
Surface Water Treatment Rule MR 1 1993

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 CITY OF MEGARGEL.

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 TX0050012 on SDWIS

Source: EPA SDWIS Federal Reports Search

State Regulator

Texas Drinking Water Authority

Texas Commission on Environmental Quality (TCEQ) — Drinking Water Watch is the primacy agency that licenses and inspects CITY OF MEGARGEL under EPA-delegated authority.

Open TX regulator portal

Source: Texas Commission on Environmental Quality (TCEQ) — Drinking Water Watch

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
2019 Lead and Copper Rule MR 6 SDWIS / TX0050012 / 5000
2018 Consumer Confidence Rule Other 3 SDWIS / TX0050012 / 7000
2017 TTHM MCL 235 SDWIS / TX0050012 / 2950
2017 Total Haloacetic Acids (HAA5) MCL 66 SDWIS / TX0050012 / 2456
2017 Chlorine MR 4 SDWIS / TX0050012 / 0999
2014 Public Notice Other 5 SDWIS / TX0050012 / 7500
2005 Interim Enhanced Surface Water Treatment Rule TT 4 SDWIS / TX0050012 / 0300
2005 Interim Enhanced Surface Water Treatment Rule MR 1 SDWIS / TX0050012 / 0300
1993 Surface Water Treatment Rule MR 1 SDWIS / TX0050012 / 0200
1992 Coliform (TCR) Other 1 SDWIS / TX0050012 / 3100
1992 Coliform (TCR) MCL 1 SDWIS / TX0050012 / 3100

How CITY OF MEGARGEL Compares

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

Metric CITY OF MEGARGEL Texas avg Federal benchmark
Total violations 347 101.5 SDWA compliance — any non-zero count is a recorded breach
Health-based violations 306 22.2 Indicates a contaminant exceeded a federal MCL
PFAS detection None 93.1% EPA final rule (2024): PFOA/PFOS MCL = 4.0 ppt
Population served 179 4,524 Sizing context for compliance burden

Sources: EPA SDWIS and EPA National Primary Drinking Water Regulations (40 CFR Part 141). State averages computed across 7,351 regulated public water systems in Texas.

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 CITY OF MEGARGEL water safe to drink?
CITY OF MEGARGEL (PWS ID: TX0050012) has 347 recorded violations in the EPA SDWIS database. No PFAS contamination was detected in UCMR5 testing. This system serves 179 people using Groundwater sources.
How many people does CITY OF MEGARGEL serve?
CITY OF MEGARGEL serves 179 people in MEGARGEL, Texas. It is a Local-owned system using Groundwater water sources with 139 service connections.
What type of violations does CITY OF MEGARGEL have?
CITY OF MEGARGEL has 347 total violations: 306 health-based violations (MCL exceedances or treatment failures), 12 monitoring/reporting violations, and 4 treatment technique violations. Health-based violations indicate contaminant levels exceeded EPA safe limits.
Has PFAS been detected in CITY OF MEGARGEL water?
No PFAS testing data is available for CITY OF MEGARGEL under the EPA's UCMR5 monitoring program.
What water source does CITY OF MEGARGEL use?
CITY OF MEGARGEL 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.

Explore PlainWater

Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.

Related

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