---

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
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	7038127	Returned to Compliance	01-JUL-2022	30-SEP-2022	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	2275394	Known	01-JAN-1994	31-JAN-1994	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Ethylbenzene	1566392	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Toluene	1566292	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Benzene	1566192	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	CHLOROBENZENE	1566092	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Tetrachloroethylene	1565992	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Trichloroethylene	1565892	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Styrene	2107192	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	cis-1,2-Dichloroethylene	1564892	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloropropane	1565792	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Xylenes, Total	1564992	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	Carbon tetrachloride	1565692	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1,1-Trichloroethane	1565592	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,2-Dichloroethane	1565492	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	trans-1,2-Dichloroethylene	1565392	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	1,1-Dichloroethylene	1565292	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	p-Dichlorobenzene	1565192	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Regular	Volatile Organic Chemicals	o-Dichlorobenzene	1565092	Returned to Compliance	01-JUL-1992	30-SEP-1992	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	1300291	Known	01-MAR-1991	31-MAR-1991	No
MR	Monitoring, Regular	Radionuclides and Revised Rad Rule	Gross Alpha, Excl. Radon and U	7037580	Known	30-JUN-1977	29-JUN-1981	No

• 1 - 21 of 21

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
1917328	7038127	SOX	State Compliance achieved	07-NOV-2022	State	-
1916694	2275394	SIE	State Public Notification requested	06-MAR-1994	State	-
1916293	1565092	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1565192	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1565292	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1565392	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1565492	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1564992	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1564892	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1565592	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1565692	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1565792	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1565892	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1565992	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1566092	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1566192	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1566292	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	1566392	SOX	State Compliance achieved	06-MAY-1993	State	-
1916293	2107192	SOX	State Compliance achieved	06-MAY-1993	State	-
901691	1300291	SIF	State Public Notification received	08-MAY-1991	State	-

• 1 - 20 of 20

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
WELL 4 (11767)	19608	Yes	Well	Ground water	Permanent	Active
WELL 6 (11769)	19610	Yes	Well	Ground water	Permanent	Active
WELL 5 (11768)	19609	Yes	Well	Ground water	Permanent	Active
STOCKTON	23982	No	Distribution System/Zone	-	-	Active
SCHOOL LEAD SAMPLING	45147	No	Distribution System/Zone	-	-	Active
CHILDCARE FACILITY LEAD SAMPLING	45148	No	Distribution System/Zone	-	-	Active
GENERIC FINISHED SAMPLING STATION	27641	No	Sampling Station	-	-	Active
GENERIC RAW SAMPLING STATION	30063	No	Sampling Station	-	-	Active
ELEVATED TANK - 400,000-GAL	44749	No	Storage	-	-	Active
DISTRIBUTION STANDPIPE STORAGE	14382	No	Storage	-	-	Inactive
DISTRIBUTION ELEVATED STORAGE	31764	No	Storage	-	-	Inactive
TP 01-WELL 4	15716	No	Treatment Plant	-	-	Active
TP 02-WELL 5	15717	No	Treatment Plant	-	-	Active
TP 03-WELL 6	15718	No	Treatment Plant	-	-	Active

• 1 - 14 of 14

Column Actions

Search

---

Treatment Processes

Go

Rows1510152025501001000All

Actions

Facility Name	Facility ID	Treatment Process	Treatment Objective
TP 01-WELL 4	15716	Fluoridation	Other
TP 01-WELL 4	15716	Hypochlorination, Post	Disinfection
TP 01-WELL 4	15716	Sequestration	Iron removal
TP 02-WELL 5	15717	Fluoridation	Other
TP 02-WELL 5	15717	Hypochlorination, Post	Disinfection
TP 02-WELL 5	15717	Sequestration	Iron removal
TP 03-WELL 6	15718	Fluoridation	Other
TP 03-WELL 6	15718	Hypochlorination, Post	Disinfection
TP 03-WELL 6	15718	Sequestration	Iron removal

• 1 - 9 of 9

Column Actions

Search