Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX2200075
PWS Name	CITY OF SOUTHLAKE
PWS Type	Community water system
Owner Type	Local government
Primary Source	Surface water purchased
Primacy Type	State
Is Wholesaler?	Yes
Population Served	31576
County Served	Tarrant

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
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	247	Open	01-JUL-2025	-	No
MCL	Maximum Contaminant Level Violation, Monthly (TCR)	Total Coliform Rule	Coliform (TCR)	240	Returned to Compliance	01-JAN-2016	31-JAN-2016	Yes
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	103	Returned to Compliance	01-JUL-2003	-	No
MR	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	Lead and Copper Rule	9999193	Returned to Compliance	01-JUL-1992	30-JUN-1993	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
228	247	SIA	State Violation/Reminder Notice	31-DEC-2025	State	-
222	240	SOX	State Compliance achieved	04-AUG-2016	State	-
204	103	SOX	State Compliance achieved	20-JUL-2004	State	CCR2002 - COMPLY
193	9999193	SOX	State Compliance achieved	30-JUN-1993	State	-

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
SW FROM CITY OF GRAPEVINE	130020	Yes	Consecutive Connection	Surface water	Emergency	Active
2 - PLUGGED	26818	Yes	Well	Ground water	Permanent	Inactive
3 - PLUGGED	26439	Yes	Well	Ground water	Permanent	Inactive
1 - PLUGGED	23559	Yes	Well	Ground water	Permanent	Inactive
4 - PS 2 / 300 WHITE CHAPEL	26440	Yes	Well	Ground water	Other	Inactive
1 (FORMER G0610174A)	106283	Yes	Well	Ground water	Other	Inactive
1 (FORMER G0610196A)	106282	Yes	Well	Ground water	Other	Inactive
2 (FORMER G0610196B)	106281	Yes	Well	Ground water	Other	Inactive
2 (FORMER G0610174B)	106280	Yes	Well	Ground water	Other	Inactive
PURCHASE FROM INDIAN CREEK ESTATES	64194	Yes	Consecutive Connection	Ground water	Other	Inactive
PURCHASE FROM LAKEWOOD RIDGE	65012	Yes	Consecutive Connection	Ground water	Other	Inactive
SW FROM FORT WORTH	35865	Yes	Consecutive Connection	Surface water	Permanent	Active
DISTRIBUTION SYSTEM	45399	No	Distribution System/Zone	-	-	Active
3655 TW KING LOWER - 4000 GPM - SP	127325	No	Pump Facility	-	-	Active
3200 SOUTHLAKE BLVD LOWER - 2250 GPM-SP	78358	No	Pump Facility	-	-	Active
3200 SOUTHLAKE BLVD LOWER - 2250 GPM-SP	78359	No	Pump Facility	-	-	Active
3200 SOUTHLAKE BLVD UPPER - 4000 GPM-SP	78491	No	Pump Facility	-	-	Active
3200 SOUTHLAKE BLVD UPPER - 4000 GPM-SP	78492	No	Pump Facility	-	-	Active
3200 SOUTHLAKE BLVD LOWER - 2250 GPM-SP	78493	No	Pump Facility	-	-	Active
3200 SOUTHLAKE BLVD UPPER - 4000 GPM-SP	78494	No	Pump Facility	-	-	Active
3200 SOUTHLAKE BLVD LOWER - 4000 GPM-SP	78495	No	Pump Facility	-	-	Active
3655 TW KING LOWER - 4000 GPM - SP	78502	No	Pump Facility	-	-	Active
3655 TW KING LOWER - 4000 GPM - SP	78503	No	Pump Facility	-	-	Active
4705 RAY WHITE RD (LOWER)	78496	No	Pump Facility	-	-	Inactive
4705 RAY WHITE RD (LOWER)	78499	No	Pump Facility	-	-	Inactive
4705 RAY WHITE RD (LOWER)	78500	No	Pump Facility	-	-	Inactive
4705 RAY WHITE RD (LOWER)	78501	No	Pump Facility	-	-	Inactive
PS 1 - 3200 W SOUTHLAKE BLVD	140092	No	Sampling Station	-	-	Active
PS 1 - 3200 W SOUTHLAKE BLVD	58402	No	Sampling Station	-	-	Active
SAMPLE SITE	60812	No	Sampling Station	-	-	Inactive
SAMPLE SITE	60813	No	Sampling Station	-	-	Inactive
SAMPLE TAP	64367	No	Sampling Station	-	-	Inactive
SAMPLE TAP	64901	No	Sampling Station	-	-	Inactive
3200 SOUTHLAKE BLVD UPPER - 5.0 MG - GR	127322	No	Storage	-	-	Active
3200 SOUTHLAKE BLVD LOWER - 5.0 MG - GR	127323	No	Storage	-	-	Active
400 N WHITE CHAPEL LOWER - 1.5 MG - EL	96362	No	Storage	-	-	Active
635 BREWER UPPER - 1.5 MG - EL	96363	No	Storage	-	-	Active
2300 N WHITE CHAPEL LOWER - 1.5 MG - EL	96364	No	Storage	-	-	Active
320 MIRON DR LOWER - 1.5 MG - EL	96365	No	Storage	-	-	Active
3655 TW KING LOWER - 5.0 MG - GR	96366	No	Storage	-	-	Active
CHLORINATOR	2681	No	Treatment Plant	-	-	Inactive
CHLORINATOR	2682	No	Treatment Plant	-	-	Inactive
LINK PLANT ?	63303	No	Treatment Plant	-	-	Inactive
INDIAN CREEK ESTATES	63514	No	Treatment Plant	-	-	Inactive
LAKEWOOD RIDGE	66114	No	Treatment Plant	-	-	Inactive

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Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

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.

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