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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	204	Returned to Compliance	01-MAY-2004	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	104	Returned to Compliance	01-JAN-2004	31-JAN-2004	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
20110120	204	SOX	State Compliance achieved	20-JAN-2011	State	Administrative Cleanup - RTC Via MTS January 2011. PN Violations RTCd if originating violation was RTC.
304	104	SIA	State Violation/Reminder Notice	07-APR-2004	State	SECOND (REMINDER) NOV SENT INFORMING SYSTEM TCEQ HAS NOT RECEIVED CERTIFICATION OF PUBLIC NOTICE. DEFAULT DATE, CHECK FILE FOR ACTUAL DATE OF NOV LETTER.

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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
SW FROM GRAND MISSION MUD 1	106705	Yes	Consecutive Connection	Surface water	Emergency	Active
1 - 7212 MASON	16331	Yes	Well	Ground water	Permanent	Active
SW FROM FORT BEND COUNTY MUD 50	128699	Yes	Consecutive Connection	Surface water	Emergency	Active
I/C WITH GRAND LAKES MUD 1	34853	Yes	Consecutive Connection	Ground water	Other	Inactive
I/C WITH GRAND LAKES MUD 2	34854	Yes	Consecutive Connection	Ground water	Other	Inactive
SW FROM NORTH FORT BEND WATER AUTHORITY	108835	Yes	Consecutive Connection	Surface water	Permanent	Active
SW FROM FORT BEND COUNTY MUD 123	128700	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	46893	No	Distribution System/Zone	-	-	Active
7212 MASON RD - 2000 GPM - SP	80713	No	Pump Facility	-	-	Active
7212 MASON RD - 700 GPM - SP	80714	No	Pump Facility	-	-	Active
7212 MASON RD - 2000 GPM - SP	80715	No	Pump Facility	-	-	Active
7212 MASON RD - 700 GPM - SP	80716	No	Pump Facility	-	-	Active
7212 MASON RD; RICHMOND	134900	No	Sampling Station	-	-	Active
7212 MASON RD, RICHMOND	61255	No	Sampling Station	-	-	Active
7212 MASON RD - 0.428 MG - GR	121009	No	Storage	-	-	Active
7212 MASON RD - 0.02 MG - HD	121010	No	Storage	-	-	Active
7212 MASON RD - 0.015 MG - HD	99538	No	Storage	-	-	Active
7212 MASON RD - 0.428 MG - GR	99539	No	Storage	-	-	Active
7212 MASON RD - 0.015 MG - HD	99756	No	Storage	-	-	Active
PLANT - 7212 MASON RD	3681	No	Treatment Plant	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT - 7212 MASON RD	3681	Innovative	Disinfection
PLANT - 7212 MASON RD	3681	Gaseous Chlorination, Pre	Disinfection

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