Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX0800001
PWS Name	CITY OF MOUNT VERNON
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	Yes
Population Served	2662
County Served	Franklin

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.

Violations

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	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	1307	Returned to Compliance	01-NOV-2006	30-NOV-2006	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1206	Returned to Compliance	01-APR-2006	30-JUN-2006	Yes
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	1106	Returned to Compliance	01-JAN-2006	31-JAN-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	906	Returned to Compliance	01-JAN-2006	31-MAR-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1006	Returned to Compliance	01-OCT-2005	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	706	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	605	Returned to Compliance	01-APR-2005	30-JUN-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	505	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	105	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	405	Returned to Compliance	01-JUL-2004	30-SEP-2004	Yes
MR	Monitoring of Treatment (SWTR-Filter)	Surface Water Treatment Rule	Surface Water Treatment Rule	203	Returned to Compliance	01-MAY-2003	31-MAY-2003	No
TT	Treatment Technique (SWTR and GWR)	Surface Water Treatment Rule	Surface Water Treatment Rule	1026594	Known	01-OCT-1993	31-OCT-1993	Yes
Other	Notification, Public	Surface Water Treatment Rule	Surface Water Treatment Rule	1026694	Known	01-OCT-1993	31-OCT-1993	No

1 - 13 of 13

Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
3807	505	SOX	State Compliance achieved	21-MAR-2007	State	-
3507	1006	SOX	State Compliance achieved	21-MAR-2007	State	-
4207	906	SOX	State Compliance achieved	21-MAR-2007	State	-
3407	105	SOX	State Compliance achieved	21-MAR-2007	State	-
3707	405	SOX	State Compliance achieved	21-MAR-2007	State	-
3607	1206	SOX	State Compliance achieved	21-MAR-2007	State	-
3907	605	SOX	State Compliance achieved	21-MAR-2007	State	-
4007	706	SOX	State Compliance achieved	21-MAR-2007	State	-
2907	1307	SIE	State Public Notification requested	28-FEB-2007	State	-
4318	203	SOX	State Compliance achieved	04-DEC-2006	State	-
1806	1106	SIF	State Public Notification received	04-MAR-2006	State	PUBLIC NOTICE IS CONFIRMED TO HAVE OCCURED WITHIN REQUIRED PERIOD. STATUS DATE IS DEFAULTED, BUT PAPER CERTIFICATION RECORD IS ON FILE WITH TCEQ.

1 - 11 of 11

All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CITY OF MOUNT VERNON	34856	Yes	Consecutive Connection	Ground water	Other	Inactive
INTAKE 1	33471	Yes	Intake	Surface water	Permanent	Active
INTAKE 2	33611	Yes	Intake	Surface water	Emergency	Active
RAW-TAP	117491	No	Common Headers	-	-	Active
WTP - 0.25 MG - CW	123443	No	Clear Well	-	-	Active
WTP - 0.25 MG - CW	123444	No	Clear Well	-	-	Active
DISTRIBUTION SYSTEM	36250	No	Distribution System/Zone	-	-	Active
LAKE CYPRESS - 500 GPM - SP	128280	No	Pump Facility	-	-	Active
LAKE CYPRESS - 500 GPM - SP	128281	No	Pump Facility	-	-	Active
LAKE CYPRESS - 500 GPM - SP	128282	No	Pump Facility	-	-	Active
CITY LAKE - 300 GPM - SP	128283	No	Pump Facility	-	-	Active
CITY LAKE - 300 GPM - SP	128284	No	Pump Facility	-	-	Active
CITY LAKE - 300 GPM - SP	128285	No	Pump Facility	-	-	Active
WTP - 1150 GPM - SP	69727	No	Pump Facility	-	-	Active
WTP - 1150 GPM - SP	69728	No	Pump Facility	-	-	Active
WTP - 1150 GPM - SP	69729	No	Pump Facility	-	-	Active
408 FM 115; MT VERNON	134976	No	Sampling Station	-	-	Active
408 FM 115, MT VERNON	50937	No	Sampling Station	-	-	Active
SCOTT / KAUFMAN - 0.15 MG - EL	86901	No	Storage	-	-	Active
US 67 / SH 37 S - 0.15 MG - EL	86902	No	Storage	-	-	Active
SWTP - LAKE CYPRESS SPGS / FM 115	4688	No	Treatment Plant	-	-	Active

1 - 21 of 21

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Coagulation	Particulate removal
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Rapid Mix	Particulate removal
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Gaseous Chlorination, Pre	Disinfection
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Innovative	Particulate removal
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Innovative	Other
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Innovative	Particulate removal
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Gaseous Chlorination, Pre	Disinfection
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Innovative	Particulate removal
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Innovative	Particulate removal
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Gaseous Chlorination, Post	Disinfection
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Innovative	Disinfection
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Innovative	Disinfection
SWTP - LAKE CYPRESS SPGS / FM 115	4688	Innovative	Disinfection

1 - 13 of 13

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Nav Menu

Your Drinking Water Query results from SDWIS Fed Reporting Services

Note

PWS Violation

Violations

Column Actions

Enforcement Actions

Enforcement Actions

Column Actions

PWS Facilities

All Facilities

Column Actions

PWS Treatment Processes

Treatment Processes

Column Actions