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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
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	260	Returned to Compliance	01-JUL-2014	30-SEP-2014	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	204	Returned to Compliance	01-JUL-2004	31-JUL-2004	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	103	Returned to Compliance	01-MAY-2003	31-MAY-2003	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1061694	Known	01-NOV-1993	30-NOV-1993	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
813	103	SOX	State Compliance achieved	26-JUN-2015	State	-
812	260	SOX	State Compliance achieved	27-MAR-2015	State	-
804	204	SIF	State Public Notification received	01-SEP-2004	State	PUBLIC NOTICE IS CONFIRMED TO HAVE OCCURED WITHIN REQUIRED PERIOD. STATUS DATE IS DEFAULTED, BUT PAPER CERTIFICATION RECORD IS ON FILE WITH TCEQ.

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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
CITY OF NACOGDOCHES	35599	Yes	Consecutive Connection	Ground water	Emergency	Active
7 - FM 2476	68383	Yes	Well	Ground water	Permanent	Active
PLANT 1 - HWY 59	24587	Yes	Well	Ground water	Permanent	Active
PLANT 2 - HWY 59	24578	Yes	Well	Ground water	Permanent	Active
6 - LAZY J LN	24532	Yes	Well	Ground water	Permanent	Active
PLANT 3 - DEEN ST	24498	Yes	Well	Ground water	Permanent	Active
PLANT 5 - BURT RD	24495	Yes	Well	Ground water	Permanent	Active
9 -17389 HWY 59	155470	Yes	Well	Ground water	Permanent	Active
8 - OPPOSITE 1639 CR 217, NACOGDOCHES	129355	Yes	Well	Ground water	Permanent	Active
PLANT 4 - HWY 59 / CR 130	24531	Yes	Well	Ground water	Other	Inactive
APPLEBY WSC	35600	Yes	Consecutive Connection	Surface water	Other	Inactive
DISTRIBUTION SYSTEM	44232	No	Distribution System/Zone	-	-	Active
PLANT 7 - 250 GPM - SP	122613	No	Pump Facility	-	-	Active
PLANT 7 - 250 GPM - SP	122614	No	Pump Facility	-	-	Active
PLANT 8 - 400 GPM - SP	129357	No	Pump Facility	-	-	Active
PLANT 8 - 400 GPM - SP	129358	No	Pump Facility	-	-	Active
PLANT 4 - 425 GPM - SP	156935	No	Pump Facility	-	-	Active
PLANT 4 - 425 GPM - SP	156936	No	Pump Facility	-	-	Active
CITY OF NAC POST OAK BP - 237.7 GPM - SP	161607	No	Pump Facility	-	-	Active
CITY OF NAC POST OAK BP - 238 GPM - SP	161608	No	Pump Facility	-	-	Active
PLANT 3 - 419 GPM - SP	77546	No	Pump Facility	-	-	Active
PLANT 2 - 90 GPM - SP	77547	No	Pump Facility	-	-	Active
PLANT 3 - 419 GPM - SP	77548	No	Pump Facility	-	-	Active
PLANT 5 - 355 GPM - SP	77551	No	Pump Facility	-	-	Active
PLANT 5 - 355 GPM - SP	77552	No	Pump Facility	-	-	Active
PLANT 6 - 242 GPM - SP	77553	No	Pump Facility	-	-	Active
PLANT 6 - 242 GPM - SP	77554	No	Pump Facility	-	-	Active
PLANT 4 - 250 GPM - SP	77549	No	Pump Facility	-	-	Inactive
PLANT 4 - 250 GPM - SP	77550	No	Pump Facility	-	-	Inactive
PLANT 8 - OPPOSITE 1639 CR 217	129354	No	Sampling Station	-	-	Active
PLANT 1 - HWY 59 / FM 941	139050	No	Sampling Station	-	-	Active
PLANT 3 - DEEN ST	139051	No	Sampling Station	-	-	Active
PLANT 4 - HWY 59 / CR 2641	139052	No	Sampling Station	-	-	Active
PLANT 5 - CR 250 / VILLAGE DR	139053	No	Sampling Station	-	-	Active
PLANT 6 - CR 217 (LAZY LN)	139054	No	Sampling Station	-	-	Active
PLANT 7 - FM 2476 / CR 272	139055	No	Sampling Station	-	-	Active
PLANT 8 - OPPOSITE 1639 CR 217	139056	No	Sampling Station	-	-	Active
PLANT 2 - HWY 59 N	141777	No	Sampling Station	-	-	Active
PLANT 1 - HWY 59 / FM 941, NACOGDOCHES	56920	No	Sampling Station	-	-	Active
PLANT 2 - HWY 59 N	56921	No	Sampling Station	-	-	Active
PLANT 4 - HWY 59 / CR 2641	56922	No	Sampling Station	-	-	Active
PLANT 5 - CR 250 / VILLAGE DR	56923	No	Sampling Station	-	-	Active
PLANT 3 - 262 DEEN ST, NACOGDOCHES	56924	No	Sampling Station	-	-	Active
PLANT 6 - ACROSS 827 CR 217, GARRISON	61711	No	Sampling Station	-	-	Active
PLANT 7 - FM 2476 / CR 272	68589	No	Sampling Station	-	-	Active
PLANT 7 - 0.1 MG - GR	122615	No	Storage	-	-	Active
PLANT 8 - 0.1 MG - GR	129356	No	Storage	-	-	Active
PLANT 1 - 0.1 MG - EL	95245	No	Storage	-	-	Active
PLANT 2 - 0.01 MG - GR	95246	No	Storage	-	-	Active
PLANT 3 - 0.129 MG - GR	95247	No	Storage	-	-	Active

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Treatment Processes

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Facility Name	Facility ID	Treatment Process	Treatment Objective
PLANT 8 - CR 217	129353	Gaseous Chlorination, Pre	Disinfection
PLANT 8 - CR 217	129353	Inhibitor, Polyphosphate	Corrosion control
PLANT 7 - FM 2476 / CR 272	68528	Hypochlorination, Pre	Disinfection
PLANT 1 - HIGHWAY 59 / FM 941	8022	Gaseous Chlorination, Pre	Disinfection
PLANT 2 - HIGHWAY 59 NORTH	8275	Gaseous Chlorination, Pre	Disinfection
PLANT 3 - DEAN ST	8307	Gaseous Chlorination, Pre	Disinfection
PLANT 4 - HIGHWAY 59	8422	Gaseous Chlorination, Pre	Disinfection
PLANT 5 - BURT DRIVE	8454	Gaseous Chlorination, Pre	Disinfection
PLANT 6 - LAZY J LN	8471	Gaseous Chlorination, Pre	Disinfection

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