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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.

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Violations

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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	04150133A8000122023	Returned to Compliance	01-DEC-2023	31-DEC-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	041501303104042023	Returned to Compliance	01-APR-2023	30-JUN-2023	No
MR	Monitoring, Regular	Nitrate Rule	Nitrate	041501303104042022	Returned to Compliance	01-APR-2022	30-JUN-2022	No

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Enforcement Actions

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Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
0415013OX01152411689	04150133A8000122023	EOX	Federal Compliance achieved	15-JAN-2024	Region	Full reporting of coliforms for January 2024.
0415013OX09252311573	041501303104042023	EOX	Federal Compliance achieved	25-SEP-2023	Region	Subsequent reporting of required results.
0415013OX10272211301	041501303104042022	EOX	Federal Compliance achieved	27-OCT-2022	Region	Subsequent reporting of required results.

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All Facilities

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Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
Well 9	0415013GW009	Yes	Well	Ground water	Other	Inactive
Well 8	0415013GW008	Yes	Well	Ground water	Permanent	Active
Well 7	0415013GW007	Yes	Well	Ground water	Permanent	Active
Well 6	0415013GW006	Yes	Well	Ground water	Permanent	Active
Well 7 Entry Point	0415013EP001	No	Common Headers	-	-	Active
Well 8 Entry Point	0415013EP002	No	Common Headers	-	-	Active
Well 6 Entry Point	0415013EP003	No	Common Headers	-	-	Active
Town of Parker Distribution System	0415013DS001	No	Distribution System/Zone	-	-	Active
Well 6 Pressure Tank	0415013HP006	No	Pressure Control	-	-	Active
Well 8 Pressure tank	0415013HP008	No	Pressure Control	-	-	Active
Booster Pump Facility	0415013PF001	No	Pump Facility	-	-	Active
Storage Tank 1	0415013ST001	No	Storage	-	-	Active
Storage Tank 2	0415013ST002	No	Storage	-	-	Active
Well 6 Treatment	0415013TP006	No	Treatment Plant	-	-	Active
Well 7 Treatment	0415013TP007	No	Treatment Plant	-	-	Active
Well 8 Treatment	0415013TP008	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
Well 6 Treatment	0415013TP006	Hypochlorination, Post	Disinfection
Well 7 Treatment	0415013TP007	Hypochlorination, Post	Disinfection
Well 8 Treatment	0415013TP008	Hypochlorination, Post	Disinfection

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