Public Water Partners

PATTONVILLE, TX · Lamar County

M J C WSC Water System

Consumer Confidence Report status

M J C WSC must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for M J C WSC.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Texas’s official records. Always confirm current status with Texas before making decisions based on this information.

System facts

System ID (PWSID)
TX1390010
System type
Community Water System
Population served
999
Service connections
333
Ownership
local government
Water source
groundwater (wells)

M J C WSC is one of 1,859 community water systems in Texas in the 501 to 3,300 people size category, serving 999 people from groundwater.

As of August 1, 2026, its federal record holds 16 entries between 1978 and 2014, all of which EPA lists as closed. Nothing has been added since 2014.

Of the 16, 12 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 1 Disinfectants and Disinfection Byproducts Rule, inorganic chemicals, and the Lead and Copper Rule.

Violation history

  • Follow-up Or Routine LCR Tap M/R

    —

    Lead and Copper Rule

    October 1, 2014 – October 1, 2015

    Resolved

  • Public Notification Violation for NPDWR Violation

    —

    Public Notice

    March 12, 2011 – December 5, 2014

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    October 1, 2006 – December 31, 2006

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    July 1, 2006 – September 30, 2006

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    April 1, 2006 – June 30, 2006

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    January 1, 2006 – March 31, 2006

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    October 1, 2005 – December 31, 2005

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    January 1, 2005 – March 31, 2005

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    October 1, 2004 – December 31, 2004

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    July 1, 2004 – September 30, 2004

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    April 1, 2004 – June 30, 2004

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    January 1, 2004 – March 31, 2004

    Resolved

  • Monitoring, Routine Minor (TCR)

    —

    Coliform (TCR)

    July 1, 1993 – July 31, 1993

    Archived

  • Maximum Contaminant Level Violation, Average

    Health-based

    Fluoride

    July 17, 1984 – July 16, 1985

    Archived

  • Maximum Contaminant Level Violation, Average

    Health-based

    Fluoride

    November 14, 1978 – November 13, 1979

    Archived

  • Maximum Contaminant Level Violation, Average

    Health-based

    Fluoride

    November 14, 1978 – December 13, 1978

    Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Common questions

Is M J C WSC required to publish a Consumer Confidence Report?

Yes. M J C WSC is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is M J C WSC’s next Consumer Confidence Report due?

M J C WSC’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does M J C WSC have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for M J C WSC.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

WILLIAMS, JERRY, D

903-783-4914

PATTONVILLE, TX 75468-0095