MOUNT IDA WATERWORKS

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

PWSID: AR0000392 · Mount Ida, AR · Serves 3,218 people

Health Violations

MOUNT IDA WATERWORKS has 114 health-based violations out of 114 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.

Population Served

3,218

Total Violations

114

Health Violations

114

Source Type

Surface Water

MOUNT IDA WATERWORKS (PWSID AR0000392) is a cws water system drawing from a surface water source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 3,218 people in Mount Ida, AR, and is subject to primacy enforcement by the Arkansas drinking-water program.

The system's federal compliance record contains 114 total violations, with 114 classified as health-based (MCL exceedances or treatment-technique failures). 5 distinct contaminants have been cited, including Total Trihalomethanes (TTHM), Haloacetic Acids (HAA5), Arsenic. Recorded violations span 1996–2023.

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 Arkansas state drinking-water program's public portal.

System Details

EPA ID (PWSID): AR0000392
System Type: CWS
Water Source: Surface Water
Location: Mount Ida, AR
Population Served: 3,218
Health Violations: Yes (114)

What contaminants are in this water system?

Contaminant	Violations	Health-Based
Total Trihalomethanes (TTHM)	92	92
Haloacetic Acids (HAA5)	18	18
Arsenic	2	2
Chlorine	1	1
Combined Radium 226/228	1	1

Violation History (114)

Contaminant	Type	Health	Date	Enforcement
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293168
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293170
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293166
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293168
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293168
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293170
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293166
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2023	1293168
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293170
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293166
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293170
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293166
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2023	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	1293170
Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	1293166
Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293170
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293164
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293166
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293170
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293164
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293166
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2022	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1293167
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1293170
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1293164
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2022	1293166
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293170
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293164
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293166
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293167
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293170
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293164
Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2022	1293166
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2020	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2019	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2018	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2018	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2018	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2018	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2018	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2018	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2018	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2018	1293161
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2017	1293139
Total Trihalomethanes (TTHM)	MCL	Yes	Apr 1, 2017	1293139
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2017	1293139
Total Trihalomethanes (TTHM)	MCL	Yes	Jan 1, 2017	1293139
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2016	1293131
Total Trihalomethanes (TTHM)	MCL	Yes	Oct 1, 2016	1293131
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2016	1293131
Total Trihalomethanes (TTHM)	MCL	Yes	Jul 1, 2016	1293131

Showing 100 of 114 violations.

Frequently Asked Questions

Is MOUNT IDA WATERWORKS water safe to drink?

MOUNT IDA WATERWORKS has 114 health-based violations out of 114 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed. The system uses surface water water as its source.

How many people does MOUNT IDA WATERWORKS serve?

MOUNT IDA WATERWORKS serves 3,218 people in Mount Ida, AR. It is classified as a CWS water system.

What violations does MOUNT IDA WATERWORKS have?

MOUNT IDA WATERWORKS has 114 total violations on record spanning 1996–2023. 114 are health-based violations involving contaminants exceeding EPA limits.

What contaminants have been found in MOUNT IDA WATERWORKS water?

Violations have been recorded for 5 contaminants. The most frequent: Total Trihalomethanes (TTHM), Haloacetic Acids (HAA5), Arsenic.

Nearby Water Systems

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MONTGOMERY CO REGIONAL PWA

Mount Ida · 0 served

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Explore More

Arkansas Water Systems → All States → Contaminants →

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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