Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	TX1110004
PWS Name	OAK TRAIL SHORES
PWS Type	Community water system
Owner Type	Private
Primary Source	Surface water
Primacy Type	State
Is Wholesaler?	No
Population Served	5676
County Served	Hood

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	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2495	Returned to Compliance	22-FEB-2025	-	No
TT	Single Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2494	Returned to Compliance	01-JAN-2025	31-JAN-2025	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2493	Returned to Compliance	05-JUL-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2492	Returned to Compliance	05-JUL-2024	-	No
MR	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2491	Returned to Compliance	18-JUN-2024	-	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2489	Returned to Compliance	01-APR-2024	30-JUN-2024	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2490	Returned to Compliance	01-APR-2024	30-JUN-2024	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2482	Returned to Compliance	18-MAR-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2479	Returned to Compliance	26-FEB-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2480	Returned to Compliance	24-FEB-2024	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2476	Returned to Compliance	31-DEC-2023	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2477	Returned to Compliance	02-DEC-2023	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2471	Returned to Compliance	01-DEC-2023	-	No
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2472	Returned to Compliance	30-NOV-2023	-	No
TT	Single Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2469	Returned to Compliance	01-NOV-2023	30-NOV-2023	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2470	Returned to Compliance	01-NOV-2023	30-NOV-2023	Yes
TT	Single Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2467	Returned to Compliance	01-OCT-2023	31-OCT-2023	Yes
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2468	Returned to Compliance	01-OCT-2023	31-OCT-2023	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2463	Returned to Compliance	01-OCT-2023	-	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2462	Returned to Compliance	11-SEP-2023	-	No
Other	Public Notification Violation without NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2461	Returned to Compliance	11-SEP-2023	-	No
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2459	Returned to Compliance	01-AUG-2023	31-AUG-2023	Yes
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2457	Returned to Compliance	01-DEC-2022	31-DEC-2022	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2452	Returned to Compliance	01-DEC-2022	31-DEC-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	CARBON, TOTAL	2453	Returned to Compliance	01-OCT-2022	31-DEC-2022	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2449	Returned to Compliance	01-FEB-2021	28-FEB-2021	No
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2450	Returned to Compliance	01-FEB-2021	28-FEB-2021	No
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2444	Known	01-JAN-2020	31-MAR-2020	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2436	Known	01-OCT-2019	31-DEC-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2437	Known	01-OCT-2019	31-DEC-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2435	Known	01-JUL-2019	30-SEP-2019	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2431	Known	01-APR-2019	30-JUN-2019	Yes
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	2425	Returned to Compliance	31-DEC-2014	-	No
TT	Monthly Turbidity Exceed (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	2422	Returned to Compliance	01-NOV-2014	30-NOV-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	2423	Returned to Compliance	01-OCT-2014	31-DEC-2014	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	2308	Returned to Compliance	01-APR-2008	30-JUN-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	2208	Returned to Compliance	01-JAN-2008	31-MAR-2008	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	2108	Returned to Compliance	01-OCT-2007	31-DEC-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	2008	Returned to Compliance	01-JUL-2007	30-SEP-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1907	Returned to Compliance	01-APR-2007	30-JUN-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1807	Returned to Compliance	01-JAN-2007	31-MAR-2007	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1707	Returned to Compliance	01-OCT-2006	31-DEC-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1607	Returned to Compliance	01-JUL-2006	30-SEP-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1406	Returned to Compliance	01-APR-2006	30-JUN-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1206	Returned to Compliance	01-JAN-2006	31-MAR-2006	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1306	Returned to Compliance	01-OCT-2005	31-DEC-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1106	Returned to Compliance	01-JUL-2005	30-SEP-2005	Yes
MR	Monitoring, Turbidity (Enhanced SWTR)	Interim and Long Term 1 Enhanced Surface Water Treatment Rule	Interim Enhanced Surface Water Treatment Rule	105	Returned to Compliance	01-JAN-2005	31-JAN-2005	No
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	1005	Returned to Compliance	01-JAN-2005	31-MAR-2005	Yes
MCL	Maximum Contaminant Level Violation, Average	Stage 1 Disinfectants and Disinfection Byproducts Rule	TTHM	205	Returned to Compliance	01-OCT-2004	31-DEC-2004	Yes

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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
4571	2495	SOX	State Compliance achieved	21-MAY-2025	State	-
4566	2494	SIA	State Violation/Reminder Notice	19-MAR-2025	State	-
4565	2490	SOX	State Compliance achieved	06-SEP-2024	State	20240906; ISHARP; TWO VIOLATIONS RTC BASED ON 3Q2024 LRAA BELOW MCL.
4565	2489	SOX	State Compliance achieved	06-SEP-2024	State	20240906; ISHARP; TWO VIOLATIONS RTC BASED ON 3Q2024 LRAA BELOW MCL.
4562	2491	SIF	State Public Notification received	22-AUG-2024	State	-
4560	2492	SOX	State Compliance achieved	22-AUG-2024	State	-
4563	2493	SOX	State Compliance achieved	22-AUG-2024	State	-
4544	2459	SIF	State Public Notification received	19-JUN-2024	State	-
4552	2467	SIF	State Public Notification received	19-JUN-2024	State	-
4546	2468	SIF	State Public Notification received	19-JUN-2024	State	-
4550	2469	SIF	State Public Notification received	19-JUN-2024	State	-
4548	2470	SIF	State Public Notification received	19-JUN-2024	State	-
4540	2457	SIF	State Public Notification received	19-JUN-2024	State	-
4542	2453	SIF	State Public Notification received	19-JUN-2024	State	-
4538	2452	SIF	State Public Notification received	19-JUN-2024	State	-
4545	2471	SOX	State Compliance achieved	19-JUN-2024	State	-
4543	2463	SOX	State Compliance achieved	19-JUN-2024	State	-
4551	2472	SOX	State Compliance achieved	19-JUN-2024	State	-
4553	2461	SOX	State Compliance achieved	19-JUN-2024	State	-
4532	2462	SOX	State Compliance achieved	19-JUN-2024	State	-
4547	2476	SOX	State Compliance achieved	19-JUN-2024	State	-
4539	2482	SOX	State Compliance achieved	19-JUN-2024	State	-
4537	2480	SOX	State Compliance achieved	19-JUN-2024	State	-
4541	2479	SOX	State Compliance achieved	19-JUN-2024	State	-
4549	2477	SOX	State Compliance achieved	19-JUN-2024	State	-
4484	2449	SIF	State Public Notification received	31-AUG-2021	State	-
4483	2450	SIF	State Public Notification received	31-AUG-2021	State	-
105	2444	SFO	State Administrative/Compliance Order with penalty issued	27-AUG-2020	State	TCEQ DOCKET NO. 2020-0221-PWS-E. FILE CLOSED 9/8/2020.
105	2437	SFO	State Administrative/Compliance Order with penalty issued	27-AUG-2020	State	TCEQ DOCKET NO. 2020-0221-PWS-E. FILE CLOSED 9/8/2020.
105	2436	SFO	State Administrative/Compliance Order with penalty issued	27-AUG-2020	State	TCEQ DOCKET NO. 2020-0221-PWS-E. FILE CLOSED 9/8/2020.
105	2435	SFO	State Administrative/Compliance Order with penalty issued	27-AUG-2020	State	TCEQ DOCKET NO. 2020-0221-PWS-E. FILE CLOSED 9/8/2020.
105	2431	SFO	State Administrative/Compliance Order with penalty issued	27-AUG-2020	State	TCEQ DOCKET NO. 2020-0221-PWS-E. FILE CLOSED 9/8/2020.
4427	2422	SIA	State Violation/Reminder Notice	22-JUL-2015	State	07/22/2015; AKATTERJ; CHANGED SIA STATUS DATE TO REFLECT DATE OF NOV LETTER.
4433	2425	SOX	State Compliance achieved	01-JUL-2015	State	-
4430	2423	SIF	State Public Notification received	06-MAR-2015	State	-
4416	403	SOX	State Compliance achieved	06-AUG-2010	State	-
4416	303	SOX	State Compliance achieved	06-AUG-2010	State	-
4416	105	SOX	State Compliance achieved	06-AUG-2010	State	-
4415	1607	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	1406	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	1306	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	1206	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	1106	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	1005	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	205	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	1707	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	1807	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	1907	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	2008	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP
4415	2108	SOX	State Compliance achieved	06-JUL-2010	State	SDWIS 2010 CLEANUP

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
INTAKE 1 - LAKE GRANBURY	33649	Yes	Intake	Surface water	Permanent	Active
6 - PLUGGED	20455	Yes	Well	Ground water	Permanent	Inactive
10 - NEVADA TRAIL	67967	Yes	Well	Ground water	Other	Inactive
5 - WTP	20707	Yes	Well	Ground water	Other	Inactive
2 - RED OAK ST	20174	Yes	Well	Ground water	Other	Inactive
3 - WTP	20172	Yes	Well	Ground water	Other	Inactive
9 - LYNWOOD ST	20169	Yes	Well	Ground water	Other	Inactive
8 - INWOOD ST	20168	Yes	Well	Ground water	Other	Inactive
7 - KAYWOOD ST	20167	Yes	Well	Ground water	Other	Inactive
1 - POST OAK ST	20162	Yes	Well	Ground water	Other	Inactive
4 - WTP PEPPERTREE	20153	Yes	Well	Ground water	Other	Inactive
RAW-TAP	117572	No	Common Headers	-	-	Active
DISTRIBUTION SYSTEM	42556	No	Distribution System/Zone	-	-	Active
ARROWHEAD SHORES PS - 400 GPM - SP	123552	No	Pump Facility	-	-	Active
ARROWHEAD SHORES PS - 400 GPM - SP	123553	No	Pump Facility	-	-	Active
ARROWHEAD SHORES PS - 400 GPM - SP	145590	No	Pump Facility	-	-	Active
ARROWHEAD SHORES PS - 60 GPM - SP	145591	No	Pump Facility	-	-	Active
3227 OAK HILL - 710 GPM - SP	73040	No	Pump Facility	-	-	Active
3227 OAK HILL - 710 GPM - SP	73041	No	Pump Facility	-	-	Active
3227 OAK HILL - 710 GPM - SP	73042	No	Pump Facility	-	-	Active
SWTP 1 - 3227 OAK HILL DR	137179	No	Sampling Station	-	-	Active
SWTP 1 - 3227 OAK HILL DR	54339	No	Sampling Station	-	-	Active
EP002	60504	No	Sampling Station	-	-	Inactive
ARROWHEAD SHORES (HILLTOP CT)	68008	No	Sampling Station	-	-	Inactive
EP004	68009	No	Sampling Station	-	-	Inactive
ARROWHEAD SHORES PS - 0.010 MG - HD	123563	No	Storage	-	-	Active
ARROWHEAD SHORES PS - 0.043 MG - GR	123565	No	Storage	-	-	Active
ARROWHEAD SHORES PS - 0.043 MG -GR	150139	No	Storage	-	-	Active
3227 OAK HILL DR - 0.425 MG - GR	89880	No	Storage	-	-	Active
3227 OAK HILL DR - 0.010 MG - HD	89881	No	Storage	-	-	Active
3227 OAK HILL DR - 0.012 MG - HD	89882	No	Storage	-	-	Active
3227 OAK HILL DR - 0.125 MG - GR	89891	No	Storage	-	-	Active
ARROWHEAD SHORES PS - 0.043 MG - GR	123564	No	Storage	-	-	Inactive
SWTP	10052	No	Treatment Plant	-	-	Active
HILLTOP RD PS	107781	No	Treatment Plant	-	-	Inactive
CHLORINATOR	2415	No	Treatment Plant	-	-	Inactive
PLANT	6439	No	Treatment Plant	-	-	Inactive

1 - 37 of 37

Treatment Processes

Facility Name	Facility ID	Treatment Process	Treatment Objective
SWTP	10052	Coagulation	Particulate removal
SWTP	10052	Coagulation	Particulate removal
SWTP	10052	Coagulation	Particulate removal
SWTP	10052	Coagulation	Particulate removal
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Innovative	Other
SWTP	10052	Innovative	Other
SWTP	10052	Innovative	Other
SWTP	10052	Innovative	Other
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Innovative	Disinfection
SWTP	10052	Innovative	Disinfection
SWTP	10052	Filtration, Pressure Sand	Particulate removal
SWTP	10052	Filtration, Pressure Sand	Particulate removal
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Hypochlorination, Post	Disinfection
SWTP	10052	Hypochlorination, Post	Disinfection
SWTP	10052	Hypochlorination, Pre	Disinfection
SWTP	10052	Hypochlorination, Pre	Disinfection
SWTP	10052	Innovative	Disinfection
SWTP	10052	Innovative	Disinfection
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Innovative	Particulate removal
SWTP	10052	Innovative	Disinfection
SWTP	10052	Innovative	Disinfection
SWTP	10052	Innovative	Disinfection
SWTP	10052	Innovative	Disinfection
SWTP	10052	Innovative	Disinfection
SWTP	10052	Innovative	Disinfection
SWTP	10052	Reverse Osmosis	Inorganics removal
SWTP	10052	Reverse Osmosis	Organics removal
SWTP	10052	Permanganate	Disinfection by-products control
HILLTOP RD PS	107781	Chlorination (FRDS-1.5)	Disinfection
PLANT	6439	Hypochlorination, Pre	Disinfection

1 - 39 of 39

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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