CITY OF CISCO

PO BOX 110, CISCO, TX, 76437-0110 · 254-442-2111

Legal business name: FORESTER, STEPHEN

On the EPA record

Population served: 4076
Service connections: 2769
System type: Community water system
Primary water source: Surface water
Owner type: Local government

Drinking-water violations on record (88)

EPA's SDWIS records each violation as codes, not sentences. Each one below is shown with EPA's own published description of that violation type and contaminant. Health-based violations — a contaminant limit or treatment requirement not met — are marked apart from monitoring and reporting failures.

2025-07-02 — Reporting Violation

category RPT · monitoring & reporting

Notification, Known or Potential LSL — LEAD AND COPPER RULE REVISIONS

Recorded as corrected on 2026-04-08.

2022-12-08 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2023-02-07.

2022-12-02 — Treatment Technique Violation

category TT · health-based

Treatment Technique, Corrective/Expedited Actions (RTCR) — Revised Total Coliform Rule

Recorded as corrected on 2023-04-04.

2022-09-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Chlorite

Recorded as corrected on 2022-09-30.

2022-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2022-09-30.

2022-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2022-06-30.

2021-09-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Chlorite

Recorded as corrected on 2021-09-30.

2021-08-18 — Other Violation

category Other · monitoring & reporting

Public Notification Violation without NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-25.

2021-08-15 — Other Violation

category Other · monitoring & reporting

Public Notification Violation without NPDWR Violation — Public Notice

Recorded as corrected on 2021-10-25.

2021-07-17 — Other Violation

category Other · monitoring & reporting

Public Notification Violation without NPDWR Violation — Public Notice

Recorded as corrected on 2021-09-27.

2021-07-02 — Other Violation

category Other · monitoring & reporting

Public Notification Violation without NPDWR Violation — Public Notice

Recorded as corrected on 2021-07-18.

2021-07-01 — Other Violation

category Other · monitoring & reporting

Public Notification Violation without NPDWR Violation — Public Notice

Recorded as corrected on 2021-08-16.

2021-06-23 — Other Violation

category Other · monitoring & reporting

Public Notification Violation without NPDWR Violation — Public Notice

Recorded as corrected on 2021-08-16.

2021-05-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2021-05-31.

2020-11-11 — Other Violation

category Other · monitoring & reporting

Public Notification Violation without NPDWR Violation — Public Notice

Recorded as corrected on 2021-01-20.

2020-11-10 — Other Violation

category Other · monitoring & reporting

Public Notification Violation without NPDWR Violation — Public Notice

Recorded as corrected on 2021-01-14.

2020-08-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2020-08-31.

2020-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Chlorite

Recorded as corrected on 2020-01-31.

2019-12-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Chlorite

Recorded as corrected on 2019-12-31.

2019-11-18 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2019-12-31.

2019-08-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Chlorite

Recorded as corrected on 2019-08-31.

2019-08-01 — Maximum Residual Disinfectant Level

category MRDL · health-based

Non-Acute MRDL — Chlorine dioxide

Recorded as corrected on 2019-08-31.

2019-06-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Long Term 2 Enhanced Surface Water Treatment Rule

Recorded as corrected on 2019-06-30.

2019-06-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2019-06-30.

2019-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2019-04-30.

2018-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2018-12-31.

2018-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2018-09-30.

2018-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2018-06-30.

2018-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2018-06-30.

2018-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2018-03-31.

2017-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2017-12-31.

2017-08-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2017-08-31.

2017-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2017-09-30.

2016-09-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2016-09-30.

2016-08-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2016-08-31.

2016-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — CARBON, TOTAL

Recorded as corrected on 2016-09-30.

2016-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2016-06-30.

2016-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2016-03-31.

2015-12-01 — Treatment Technique Violation

category TT · health-based

Failure to Filter (SWTR) — Long Term 2 Enhanced Surface Water Treatment Rule

Recorded as corrected on 2016-01-01.

2015-11-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Turbidity (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2015-11-30.

2015-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2015-12-31.

2015-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2015-09-30.

2015-05-31 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2015-06-09.

2015-04-28 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2015-06-09.

2015-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Monthly (TCR) — Coliform (TCR)

Recorded as corrected on 2015-04-30.

2015-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2015-06-30.

2015-01-17 — Other Violation

category Other · monitoring & reporting

Public Notification Violation for NPDWR Violation — Public Notice

Recorded as corrected on 2015-01-13.

2015-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2015-03-31.

2014-12-30 — Monitoring and Reporting

category MR · monitoring & reporting

Lead Consumer Notice — Lead and Copper Rule

Recorded as corrected on 2015-03-24.

2014-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2014-12-31.

2014-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Chlorite

Recorded as corrected on 2014-10-31.

2014-09-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring and Reporting (DBP) — Chlorite

Recorded as corrected on 2014-09-30.

2014-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2014-09-30.

2009-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2009-03-31.

2008-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2008-12-31.

2008-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2008-09-30.

2008-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2008-06-30.

2008-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2008-03-31.

2007-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2007-12-31.

2006-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2006-12-31.

2006-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2006-09-30.

2006-05-01 — Treatment Technique Violation

category TT · health-based

Single Turbidity Exceed (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2006-05-31.

2006-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2006-06-30.

2006-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2006-03-31.

2005-08-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Monthly (TCR) — Coliform (TCR)

Recorded as corrected on 2005-08-31.

2005-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2005-09-30.

2005-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2005-06-30.

2005-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2005-03-31.

2005-01-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2005-03-31.

2004-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — TTHM

Recorded as corrected on 2004-12-31.

2004-10-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2004-12-31.

2004-09-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule

Recorded as corrected on 2004-09-30.

2004-07-01 — Treatment Technique Violation

category TT · health-based

Monthly Turbidity Exceed (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2004-07-31.

2004-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2004-09-30.

2004-04-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Average — Total Haloacetic Acids (HAA5)

Recorded as corrected on 2004-06-30.

2003-11-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule

Recorded as corrected on 2003-11-30.

2003-11-01 — Treatment Technique Violation

category TT · health-based

Monthly Turbidity Exceed (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2003-11-30.

2003-03-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule

Recorded as corrected on 2003-03-31.

2003-03-01 — Treatment Technique Violation

category TT · health-based

Monthly Turbidity Exceed (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2003-03-31.

2002-12-01 — Treatment Technique Violation

category TT · health-based

Monthly Turbidity Exceed (Enhanced SWTR) — Interim Enhanced Surface Water Treatment Rule

Recorded as corrected on 2002-12-31.

2002-12-01 — Treatment Technique Violation

category TT · health-based

Treatment Technique (SWTR and GWR) — Surface Water Treatment Rule

Recorded as corrected on 2002-12-31.

1993-09-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule

Recorded as corrected on 1993-09-30.

1993-09-01 — Other Violation

category Other · monitoring & reporting

Notification, Public

Recorded as corrected on 1993-09-30.

1993-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring of Treatment (SWTR-Filter) — Surface Water Treatment Rule

Recorded as corrected on 1993-07-31.

1993-07-01 — Other Violation

category Other · monitoring & reporting

Notification, Public

Recorded as corrected on 1993-07-31.

1992-07-01 — Monitoring and Reporting

category MR · monitoring & reporting

Initial Tap Sampling for Pb and Cu — Lead and Copper Rule

Recorded as corrected on 1993-06-30.

1992-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Monthly (TCR) — Coliform (TCR)

Recorded as corrected on 1992-07-31.

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monitoring & reporting

Safe Drinking Water Act violation (EPA violation type code ?)

Source: US Environmental Protection Agency (EPA) · EPA public water system ID (PWSID) TX0670001