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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	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	27	Returned to Compliance	11-AUG-2025	-	No
MR	Water Quality Parameter M/R	Lead and Copper Rule	Lead and Copper Rule	24	Returned to Compliance	01-JAN-2024	30-JUN-2024	No
TT	OCCT/SOWT Study/Recommendation	Lead and Copper Rule	Lead and Copper Rule	5	Returned to Compliance	01-APR-2014	-	Yes
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	3	Returned to Compliance	30-DEC-2013	-	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
18	24	SIF	State Public Notification received	07-NOV-2025	State	-
17	27	SOX	State Compliance achieved	03-NOV-2025	State	-
4	5	SOX	State Compliance achieved	30-SEP-2014	State	-
1	3	SOX	State Compliance achieved	03-FEB-2014	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
EMERGENCY I/C WITH RICEWOOD MUD	67993	Yes	Consecutive Connection	Ground water	Emergency	Active
1 - 3060 CARRIZO SPRINGS CT	19307	Yes	Well	Ground water	Permanent	Active
GW FROM WEST HARRIS COUNTY MUD 7	106712	Yes	Consecutive Connection	Surface water	Emergency	Active
DISTRIBUTION SYSTEM	42038	No	Distribution System/Zone	-	-	Active
3060 CARRIZO SPRINGS CT - 1125 GPM - SP	116470	No	Pump Facility	-	-	Active
3060 CARRIZO SPRINGS CT - 250 GPM - SP	116471	No	Pump Facility	-	-	Active
3060 CARRIZO SPRINGS CT - 1125 GPM - SP	81878	No	Pump Facility	-	-	Active
3060 CARRIZO SPRINGS CT - 1125 GPM - SP	81879	No	Pump Facility	-	-	Active
3060 CARIZO SPRINGS; KATY	136329	No	Sampling Station	-	-	Active
3060 CARIZO SPRINGS, KATY	53035	No	Sampling Station	-	-	Active
3060 CARRIZO SPRINGS CT - 0.334 MG - GR	100849	No	Storage	-	-	Active
3060 CARRIZO SPRINGS CT - 0.020 MG- HD	100850	No	Storage	-	-	Active
PLANT - 3060 CARRIZO SPRINGS CT	684	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT - 3060 CARRIZO SPRINGS CT	684	Sequestration	Iron removal
PLANT - 3060 CARRIZO SPRINGS CT	684	Gaseous Chlorination, Pre	Disinfection

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