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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
MR	Lead Consumer Notice	Lead and Copper Rule	Lead and Copper Rule	13	Returned to Compliance	30-DEC-2016	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	14	Returned to Compliance	01-OCT-2016	31-DEC-2016	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	12	Returned to Compliance	11-JUL-2016	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	9	Returned to Compliance	08-FEB-2016	-	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	6	Returned to Compliance	01-OCT-2015	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	10	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	189	Known	14-JUL-1987	13-JUL-1988	Yes
MCL	Maximum Contaminant Level Violation, Average	Radionuclides and Revised Rad Rule	Combined Radium (-226 and -228)	190	Known	14-JUL-1987	13-JUL-1988	Yes

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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
23	14	SOX	State Compliance achieved	10-APR-2017	State	20170530. CBARRERA. RTC'd 4Q2016 DLQOR VIOLATION BASED ONS SUBMISSION OF THE 1Q2017 DLQOR.
19	13	SOX	State Compliance achieved	25-JAN-2017	State	-
17	6	SIF	State Public Notification received	24-AUG-2016	State	-
16	9	SOX	State Compliance achieved	24-AUG-2016	State	-
15	10	SIF	State Public Notification received	23-AUG-2016	State	-
14	12	SOX	State Compliance achieved	23-AUG-2016	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 HARRIS COUNTY MUD 149	35182	Yes	Consecutive Connection	Ground water	Emergency	Active
1 - PLUGGED	20058	Yes	Well	Ground water	Permanent	Inactive
3 - 16835 WEST LITTLE YORK	20062	Yes	Well	Ground water	Permanent	Active
4 - 6454 SPRING CREEK	154894	Yes	Well	Ground water	Permanent	Active
2 - 6610 SPRING CREEK	19982	Yes	Well	Ground water	Other	Inactive
BARKER CYPRESS MUD / CLOSED IC	35183	Yes	Consecutive Connection	Ground water	Emergency	Active
EMERGENCY SW FROM LANGHAM CREEK MUD	107582	Yes	Consecutive Connection	Surface water	Emergency	Active
DISTRIBUTION SYSTEM	41692	No	Distribution System/Zone	-	-	Active
16835 WEST LITTLE YORK - 600 GPM - SP	69775	No	Pump Facility	-	-	Active
16835 WEST LITTLE YORK - 600 GPM - SP	69776	No	Pump Facility	-	-	Active
16835 WEST LITTLE YORK - 1000 GPM - SP	69777	No	Pump Facility	-	-	Active
6610 SPRING CREEK - 200 GPM - SP	69772	No	Pump Facility	-	-	Inactive
6610 SPRING CREEK - 500 GPM - SP	69773	No	Pump Facility	-	-	Inactive
6610 SPRING CREEK - 500 GPM - SP	69774	No	Pump Facility	-	-	Inactive
16835 WEST LITTLE YORK; HOUSTON	136136	No	Sampling Station	-	-	Active
6454 SPRING CREEK, HOUSTON	155201	No	Sampling Station	-	-	Active
6454 SPRING CREEK, HOUSTON	155202	No	Sampling Station	-	-	Active
16835 WEST LITTLE YORK, HOUSTON	61946	No	Sampling Station	-	-	Active
EP001	52680	No	Sampling Station	-	-	Inactive
6610 SPRING CREEK - 0.182 MG - GR	86805	No	Storage	-	-	Active
6610 SPRING CREEK - 0.02 MG - HD	86930	No	Storage	-	-	Active
16835 WEST LITTLE YORK - 0.226 MG - GR	86933	No	Storage	-	-	Active
16835 WEST LITTLE YORK - 0.015 MG - HD	86934	No	Storage	-	-	Active
PLANT - 16835 WEST LITTLE YORK	355	No	Treatment Plant	-	-	Active
6610 SPRING CREEK	960	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT - 16835 WEST LITTLE YORK	355	Sequestration	Iron removal
PLANT - 16835 WEST LITTLE YORK	355	Gaseous Chlorination, Pre	Disinfection
6610 SPRING CREEK	960	Gaseous Chlorination, Pre	Disinfection

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