---

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

---

Violations

Go

Rows1510152025501001000All

Actions

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
MON	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	Revised Total Coliform Rule	970	Returned to Compliance	01-JUL-2024	31-JUL-2024	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	968	Returned to Compliance	01-OCT-2023	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	967	Open	01-OCT-2020	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	966	Returned to Compliance	01-AUG-2013	31-AUG-2013	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	956	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	955	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	953	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,2-Trichloroethane	951	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	950	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	949	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	948	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	947	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	957	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	958	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	962	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2,4-Trichlorobenzene	922	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	946	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	923	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	DICHLOROMETHANE	936	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	940	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	941	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Vinyl chloride	942	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	943	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	945	Returned to Compliance	01-JAN-2010	31-DEC-2010	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-226	910	Returned to Compliance	01-JAN-2009	31-DEC-2009	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Radium-228	911	Returned to Compliance	01-JAN-2009	31-DEC-2009	No
MR	Monitoring, Repeat Major (TCR)	Total Coliform Rule	Coliform (TCR)	909	Returned to Compliance	01-SEP-2008	30-SEP-2008	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	808	Returned to Compliance	01-JUN-2008	30-JUN-2008	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	705	Returned to Compliance	01-JUL-2004	-	No
MR	Monitoring, Regular	Inorganic Chemicals	Asbestos	605	Returned to Compliance	01-JAN-2004	31-DEC-2004	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	505	Open	01-JAN-2003	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	303	Returned to Compliance	01-JUL-2002	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	295	Known	01-JAN-1995	31-JAN-1995	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	195	Returned to Compliance	01-JAN-1994	-	No

• 1 - 34 of 34

Column Actions

Search

---

Enforcement Actions

Go

Rows1510152025501001000All

Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1837	970	SIF	State Public Notification received	28-APR-2025	State	-
1836	968	SOX	State Compliance achieved	08-OCT-2024	State	-
1824	967	SIF	State Public Notification received	24-MAY-2023	State	-
1821	966	SIE	State Public Notification requested	10-OCT-2013	State	-
1818	943	SIF	State Public Notification received	25-JUL-2011	State	-
1818	962	SIF	State Public Notification received	25-JUL-2011	State	-
1818	958	SIF	State Public Notification received	25-JUL-2011	State	-
1818	957	SIF	State Public Notification received	25-JUL-2011	State	-
1818	956	SIF	State Public Notification received	25-JUL-2011	State	-
1818	922	SIF	State Public Notification received	25-JUL-2011	State	-
1818	923	SIF	State Public Notification received	25-JUL-2011	State	-
1818	936	SIF	State Public Notification received	25-JUL-2011	State	-
1818	940	SIF	State Public Notification received	25-JUL-2011	State	-
1818	941	SIF	State Public Notification received	25-JUL-2011	State	-
1818	942	SIF	State Public Notification received	25-JUL-2011	State	-
1818	945	SIF	State Public Notification received	25-JUL-2011	State	-
1818	946	SIF	State Public Notification received	25-JUL-2011	State	-
1818	947	SIF	State Public Notification received	25-JUL-2011	State	-
1818	948	SIF	State Public Notification received	25-JUL-2011	State	-
1818	949	SIF	State Public Notification received	25-JUL-2011	State	-
1818	950	SIF	State Public Notification received	25-JUL-2011	State	-
1818	951	SIF	State Public Notification received	25-JUL-2011	State	-
1818	953	SIF	State Public Notification received	25-JUL-2011	State	-
1818	955	SIF	State Public Notification received	25-JUL-2011	State	-
1813	910	SIF	State Public Notification received	14-MAY-2010	State	-
1812	911	SFM	State Administrative Penalty assessed	30-MAR-2010	State	-
1809	909	SIF	State Public Notification received	27-APR-2009	State	-
1809	808	SIF	State Public Notification received	27-APR-2009	State	-
1105	705	SIF	State Public Notification received	15-AUG-2005	State	-
905	605	SOX	State Compliance achieved	21-MAR-2005	State	-
1005	303	SOX	State Compliance achieved	14-FEB-2005	State	-
605	505	SFJ	State Formal Notice of Violation issued	08-NOV-2004	State	-
1296	195	SOX	State Compliance achieved	31-DEC-1995	State	Action created 10/30/2006 to address a historical SNC.
295	295	SFJ	State Formal Notice of Violation issued	17-FEB-1995	State	Old External System Number: 17080

• 1 - 34 of 34

Column Actions

Search

---

All Facilities

Go

Rows1510152025501001000All

Actions

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CAISSON WELL - E	14668	Yes	Well	Ground water	Emergency	Inactive
WELL #4	14670	Yes	Well	Ground water	Permanent	Inactive
WELL #5	14672	Yes	Well	Ground water	Permanent	Active
WELL #2	14671	Yes	Well	Ground water	Permanent	Active
WELL #1	14669	Yes	Well	Ground water	Permanent	Active
CAISSON WELL - E	31122	Yes	Well	Ground water	Emergency	Inactive
DISTRIBUTION SYSTEM	36058	No	Distribution System/Zone	-	-	Active
STORAGE TANK	33967	No	Storage	-	-	Active
MAYFIELD WTP	5108	No	Treatment Plant	-	-	Active

• 1 - 9 of 9

Column Actions

Search

---

Treatment Processes

Go

Rows1510152025501001000All

Actions

Facility Name	Facility ID	Treatment Process	Treatment Objective
MAYFIELD WTP	5108	Hypochlorination, Post	Disinfection

• 1 - 1 of 1

Column Actions

Search