Public Water Partners

VIENNA, OH · Trumbull County

TRUMBULL CO. - WARREN TWP PWS Water System

Consumer Confidence Report status

TRUMBULL CO. - WARREN TWP PWS 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 1 item for TRUMBULL CO. - WARREN TWP PWS that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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 Ohio’s official records. Always confirm current status with Ohio before making decisions based on this information.

System facts

System ID (PWSID)
OH7806112
System type
Community Water System
Population served
740
Service connections
269
Ownership
privately owned
Water source
surface water (rivers, lakes, or reservoirs)

TRUMBULL CO. - WARREN TWP PWS is one of 558 community water systems in Ohio in the 501 to 3,300 people size category, serving 740 people from surface water.

As of August 1, 2026, its federal record holds 20 entries between 1986 and 2019, of which 1 remains open; none are health-based.

Of the 20, 14 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 synthetic organic chemicals, the Stage 2 Disinfectants and Disinfection Byproducts Rule, and the Consumer Confidence Rule.

Violation history

  • Consumer Confidence Report Inadequate Reporting

    —

    Consumer Confidence Rule

    January 25, 2019

    Unaddressed

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    July 1, 2014 – September 30, 2014

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    April 1, 2014 – June 30, 2014

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    January 1, 2014 – March 31, 2014

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    October 1, 2013 – December 31, 2013

    Resolved

  • Maximum Contaminant Level Violation, Average

    Health-based

    Total Haloacetic Acids (HAA5)

    April 1, 2006 – June 30, 2006

    Archived

  • Monitoring, Regular

    —

    Aldicarb sulfoxide

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Aldicarb sulfone

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Heptachlor

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    2,4-D

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Endrin

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Total Polychlorinated Biphenyls (PCB)

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Chlordane

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Methoxychlor

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Endothall

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Glyphosate

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Picloram

    January 1, 1995 – March 31, 1995

    Resolved

  • Monitoring, Regular

    —

    Gross Alpha, Excl. Radon and U

    October 1, 1986 – September 30, 1990

    Archived

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Common questions

Is TRUMBULL CO. - WARREN TWP PWS required to publish a Consumer Confidence Report?

Yes. TRUMBULL CO. - WARREN TWP PWS 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 TRUMBULL CO. - WARREN TWP PWS’s next Consumer Confidence Report due?

TRUMBULL CO. - WARREN TWP PWS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does TRUMBULL CO. - WARREN TWP PWS have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show 1 item for TRUMBULL CO. - WARREN TWP PWS that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

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

PREBONICK, DANIEL

330-675-7860

VIENNA, OH 44473