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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
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	273	Returned to Compliance	02-JUL-2024	-	No
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	214	Returned to Compliance	30-DEC-2013	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	211	Returned to Compliance	20-OCT-2008	-	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	208	Returned to Compliance	01-JUN-2008	30-JUN-2008	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	108	Returned to Compliance	01-MAY-2008	31-MAY-2008	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	9999193	Returned to Compliance	01-JUL-1992	30-JUN-1993	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	191	Known	01-SEP-1991	30-SEP-1991	No
MR	Monitoring, Routine Minor (TCR)	Total Coliform Rule	Coliform (TCR)	291	Known	01-FEB-1991	28-FEB-1991	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
19	273	SOX	State Compliance achieved	06-SEP-2024	State	09/06/2024; KRAMIREZ; SYSTEM SUBMITTED AN ADEQUATE 2023 CCR TO RTC VIOLATION
5	214	SOX	State Compliance achieved	14-MAY-2014	State	-
2	108	SIE	State Public Notification requested	21-JUL-2008	State	-
4	208	SOX	State Compliance achieved	30-JUN-2008	State	AUTOMATIC RETURN TO COMPLIANCE 05/26/2010
3	211	SOX	State Compliance achieved	31-MAY-2008	State	AUTOMATIC RETURN TO COMPLIANCE 05/26/2010
193	9999193	SOX	State Compliance achieved	30-JUN-1993	State	-
391	191	SFJ	State Formal Notice of Violation issued	20-OCT-1991	State	-
291	291	SFJ	State Formal Notice of Violation issued	20-MAR-1991	State	-

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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
NORTHWEST HARRIS COUNTY MUD 30 / CLOSED	35166	Yes	Consecutive Connection	Ground water	Emergency	Active
1 - 21503 SLIPPERY CREEK	19952	Yes	Well	Ground water	Permanent	Active
2 - 4735 FM 2920	19951	Yes	Well	Ground water	Permanent	Active
3 - 5420 ABERTON LN	19950	Yes	Well	Ground water	Permanent	Active
4 - 4735 FM 2920	19949	Yes	Well	Ground water	Permanent	Active
NORTHWEST HARRIS COUNTY MUD 32 / CLOSED	35167	Yes	Consecutive Connection	Ground water	Emergency	Active
SW FROM NORTH HARRIS COUNTY RWA	68085	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	41653	No	Distribution System/Zone	-	-	Active
20821 1/2 GOSLING RD - 1500 GPM - SP	124094	No	Pump Facility	-	-	Active
20821 1/2 GOSLING RD - 1500 GPM - SP	124095	No	Pump Facility	-	-	Active
20821 1/2 GOSLING RD - 1500 GPM - SP	124096	No	Pump Facility	-	-	Active
5420 ABERTON LN - 1150 GPM - SP	79408	No	Pump Facility	-	-	Active
5420 ABERTON LN - 1150 GPM - SP	79409	No	Pump Facility	-	-	Active
5420 ABERTON LN - 1150 GPM - SP	79410	No	Pump Facility	-	-	Active
4735 FM 2920 - 1000 GPM - SP	79411	No	Pump Facility	-	-	Active
4735 FM 2920 - 1000 GPM - SP	79412	No	Pump Facility	-	-	Active
4735 FM 2920 - 500 GPM - SP	79413	No	Pump Facility	-	-	Active
4735 FM 2920 - 500 GPM - SP	79414	No	Pump Facility	-	-	Active
21503 SLIPPERY CREEK - 500 GPM - SP	79415	No	Pump Facility	-	-	Active
21503 SLIPPERY CREEK - 500 GPM - SP	79416	No	Pump Facility	-	-	Active
21503 SLIPPERY CREEK - 750 GPM - SP	79417	No	Pump Facility	-	-	Active
21503 SLIPPERY CREEK - 750 GPM - SP	79418	No	Pump Facility	-	-	Active
21503 SLIPPERY CREEK LN; SPRING	136105	No	Sampling Station	-	-	Active
4735 FM 2920; SPRING	136106	No	Sampling Station	-	-	Active
5420 ABERTON LN; SPRING	136107	No	Sampling Station	-	-	Active
20821 1/2 GOSLING RD, SPRING	160796	No	Sampling Station	-	-	Active
20821 1/2 GOSLING RD, SPRING	160797	No	Sampling Station	-	-	Active
21503 SLIPPERY CREEK LN, SPRING	52627	No	Sampling Station	-	-	Active
5420 ABERTON LN, SPRING	52628	No	Sampling Station	-	-	Active
4735 FM 2920, SPRING	52629	No	Sampling Station	-	-	Active
20821 1/2 GOSLING RD - 1.000 MG - EL	110310	No	Storage	-	-	Active
5420 ABERTON LN - 0.020 MG - HD	97511	No	Storage	-	-	Active
4735 FM 2920 - 0.010 MG - HD	97512	No	Storage	-	-	Active
4735 FM 2920 - 0.010 MG - HD	97513	No	Storage	-	-	Active
4735 FM 2920 - 0.010 MG - HD	97514	No	Storage	-	-	Active
21503 SLIPPERY CREEK LN - 0.010 MG - HD	97515	No	Storage	-	-	Active
21503 SLIPPERY CREEK LN - 0.010 MG - HD	97516	No	Storage	-	-	Active
5420 ABERTON LANE - 0.600 MG - GR	97517	No	Storage	-	-	Active
4735 FM 2920 - 0.606 MG - GR	97518	No	Storage	-	-	Active
4135 FM 2920 - 0.225 MG GST	97519	No	Storage	-	-	Active
21503 SLIPPERY CREEK - 0.428 MG - GR	97520	No	Storage	-	-	Active
PLANT - 20821 1/2 GOSLING RD	160795	No	Treatment Plant	-	-	Active
PLANT - 21503 SLIPPERY CREEK	529	No	Treatment Plant	-	-	Active
PLANT - 4135 FM 2920	779	No	Treatment Plant	-	-	Active
PLANT - 5420 ABERTON LN	874	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT - 20821 1/2 GOSLING RD	160795	Gaseous Chlorination, Pre	Disinfection
PLANT - 20821 1/2 GOSLING RD	160795	Innovative	Disinfection
PLANT - 20821 1/2 GOSLING RD	160795	Innovative	Corrosion control
PLANT - 21503 SLIPPERY CREEK	529	Inhibitor, Polyphosphate	Corrosion control
PLANT - 21503 SLIPPERY CREEK	529	Chloramines	Disinfection
PLANT - 21503 SLIPPERY CREEK	529	Gaseous Chlorination, Pre	Disinfection
PLANT - 4135 FM 2920	779	Gaseous Chlorination, Pre	Disinfection
PLANT - 4135 FM 2920	779	Inhibitor, Polyphosphate	Corrosion control
PLANT - 4135 FM 2920	779	Chloramines	Disinfection
PLANT - 5420 ABERTON LN	874	Gaseous Chlorination, Pre	Disinfection
PLANT - 5420 ABERTON LN	874	Inhibitor, Polyphosphate	Corrosion control
PLANT - 5420 ABERTON LN	874	Chloramines	Disinfection

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