WRIGHT CITY WSC 1

Compiled by PlainEnviro Editorial, Environmental Data Editorial Team · July 13, 2026

PWSID: TX2120027 · Arp, TX · Serves 1,350 people

Health Violations

WRIGHT CITY WSC 1 has 111 health-based violations out of 111 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.

Population Served

1,350

Total Violations

111

Health Violations

111

Source Type

Groundwater

WRIGHT CITY WSC 1 (PWSID TX2120027) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 1,350 people in Arp, TX, and is subject to primacy enforcement by the Texas drinking-water program.

The system's federal compliance record contains 111 total violations, with 111 classified as health-based (MCL exceedances or treatment-technique failures). 2 distinct contaminants have been cited, including Total Trihalomethanes (TTHM), Combined Radium 226/228. Recorded violations span 2015–2025.

A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Texas state drinking-water program's public portal.

System Details

EPA ID (PWSID): TX2120027
System Type: CWS
Water Source: Groundwater
Location: Arp, TX
Population Served: 1,350
Health Violations: Yes (111)

What contaminants are in this water system?

Contaminant	Violations	Health-Based
Total Trihalomethanes (TTHM)	108	108
Combined Radium 226/228	3	3

Violation History (111)

Contaminant	Type	Health	Date	Enforcement
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2025	-
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2025	100117197
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2025	100117184
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2025	100117192
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2024	100117187
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2024	-
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2024	100117177
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2024	100117177
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2024	100117177
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2024	100117170
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2024	100117172
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2024	100117172
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2024	100117172
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2024	100117162
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2024	100117165
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2024	100117165
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2024	100117165
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2023	100117156
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2023	100117159
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2023	100117159
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2023	100117151
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2023	100117150
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2023	100117151
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2023	100117151
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	100117145
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	100117140
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	100117145
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	100117145
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	100117145
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	100117141
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	100117135
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	100117141
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	100117141
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	100117141
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	100117130
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	100117125
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	100117130
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	100117128
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	100117128
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	100117128
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	100117128
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	100117109
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	100117118
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	100117109
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2022	100117118
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2022	100117110
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2022	100117110
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2022	100117110
Combined Radium 226/228	TT	Yes	Oct 1, 2021	100117136
Combined Radium 226/228	TT	Yes	Oct 1, 2021	100117136
Combined Radium 226/228	TT	Yes	Oct 1, 2021	100117136
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2021	100117097
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2021	100117101
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2021	100117101
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2021	100117089
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2021	100117095
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2021	100117095
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2021	100117081
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2021	100117087
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2021	100117087
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2021	100117075
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2021	100117085
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2021	100117085
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2020	100117073
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2020	100117073
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2020	100117072
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2020	100117072
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2020	100117057
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2020	100117057
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2020	100117050
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2020	100117050
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2020	100117043
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2020	100117043
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2019	100117044
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2019	100117044
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2019	100117038
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2019	100117038
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2019	100117027
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2019	100117027
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2019	100117022
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2019	100117022
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2018	100117013
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2018	100117013
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2018	100117011
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2018	100117011
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2018	100117010
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2018	100117010
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2018	100117000
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2018	100117000
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2018	100116994
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2018	100116994
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2017	100116989
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2017	100116989
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2017	100116990
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2017	100116990
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2017	100116988
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2017	100116988
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2017	100116988
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2017	100116988
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2017	100116988

Showing 100 of 111 violations.

Frequently Asked Questions

Is WRIGHT CITY WSC 1 water safe to drink?

WRIGHT CITY WSC 1 has 111 health-based violations out of 111 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed. The system uses groundwater water as its source.

How many people does WRIGHT CITY WSC 1 serve?

WRIGHT CITY WSC 1 serves 1,350 people in Arp, TX. It is classified as a CWS water system.

What violations does WRIGHT CITY WSC 1 have?

WRIGHT CITY WSC 1 has 111 total violations on record spanning 2015–2025. 111 are health-based violations involving contaminants exceeding EPA limits.

What contaminants have been found in WRIGHT CITY WSC 1 water?

Violations have been recorded for 2 contaminants. The most frequent: Total Trihalomethanes (TTHM), Combined Radium 226/228.

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About This Data

Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.

Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services

Read our methodology - how this data is sourced, computed, and verified.

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System Details

What contaminants are in this water system?

Violation History (111)

Frequently Asked Questions

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About This Data

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