KENDRICK MUNICIPAL AUTHORITY

Compiled by PlainEnviro · August 25, 2026

PWSID: OK3004109 · Kendrick, OK · Serves 266 people

According to EPA Safe Drinking Water Information System (SDWIS), KENDRICK MUNICIPAL AUTHORITY (PWSID OK3004109) in Kendrick, OK is listed as a CWS water system covering about 266 people. The same extract lists 141 health-based violation records spanning 2010-2025. Those 141 health-based rows for KENDRICK MUNICIPAL AUTHORITY cover contaminants such as TTHM, Total Haloacetic Acids (HAA5); they remain historical EPA registry entries, not a current compliance or drinkability score.

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Health-Based Records

KENDRICK MUNICIPAL AUTHORITY has 141 health-based violation records in this historical extract. Monitoring and reporting records are not included.

Population Served

266

Health-Based Violation Records

141

Distinct Contaminant Codes

Source Type

Surface Water

PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 2 distinct EPA contaminant codes appear in this system's record, including TTHM, Total Haloacetic Acids (HAA5). Recorded violations span 2010–2025. Day-to-day primacy enforcement for this system runs through the Oklahoma drinking-water program, not EPA directly.

A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Oklahoma state drinking-water program's public portal.

System Details

EPA ID (PWSID): OK3004109
System Type: CWS
Water Source: Surface Water
Location: Kendrick, OK
Population Served: 266
Health Violations: Yes (141)

What contaminants are in this water system?

Contaminant	Violations	Health-Based
TTHM	84	84
Total Haloacetic Acids (HAA5)	57	57

Violation History (141)

Contaminant	Type	Health	Date	Enforcement
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2025	822
TTHM	MCL	Yes	Jul 1, 2025	822
TTHM	MCL	Yes	Jan 1, 2024	704
TTHM	MCL	Yes	Jan 1, 2024	704
TTHM	MCL	Yes	Jan 1, 2024	704
TTHM	MCL	Yes	Oct 1, 2023	804
TTHM	MCL	Yes	Oct 1, 2023	704
TTHM	MCL	Yes	Oct 1, 2023	804
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2023	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2023	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2023	800
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2023	704
TTHM	MCL	Yes	Jul 1, 2023	704
TTHM	MCL	Yes	Jul 1, 2023	704
TTHM	MCL	Yes	Jul 1, 2023	800
TTHM	MCL	Yes	Jul 1, 2023	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Apr 1, 2023	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Apr 1, 2023	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Apr 1, 2023	796
TTHM	MCL	Yes	Apr 1, 2023	704
TTHM	MCL	Yes	Apr 1, 2023	704
TTHM	MCL	Yes	Apr 1, 2023	797
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2023	795
TTHM	MCL	Yes	Jan 1, 2023	704
TTHM	MCL	Yes	Jan 1, 2023	704
TTHM	MCL	Yes	Jan 1, 2023	704
TTHM	MCL	Yes	Jan 1, 2023	795
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2022	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2022	788
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2022	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2022	788
TTHM	MCL	Yes	Oct 1, 2022	704
TTHM	MCL	Yes	Oct 1, 2022	788
TTHM	MCL	Yes	Oct 1, 2022	704
TTHM	MCL	Yes	Oct 1, 2022	788
TTHM	MCL	Yes	Jul 1, 2022	704
TTHM	MCL	Yes	Jul 1, 2022	785
TTHM	MCL	Yes	Jul 1, 2022	704
TTHM	MCL	Yes	Jul 1, 2022	785
TTHM	MCL	Yes	Apr 1, 2022	704
TTHM	MCL	Yes	Apr 1, 2022	785
TTHM	MCL	Yes	Apr 1, 2022	704
TTHM	MCL	Yes	Apr 1, 2022	785
TTHM	MCL	Yes	Jan 1, 2022	704
TTHM	MCL	Yes	Jan 1, 2022	780
TTHM	MCL	Yes	Jan 1, 2022	704
TTHM	MCL	Yes	Oct 1, 2021	704
TTHM	MCL	Yes	Oct 1, 2021	780
TTHM	MCL	Yes	Jul 1, 2021	704
TTHM	MCL	Yes	Jul 1, 2021	780
Total Haloacetic Acids (HAA5)	MCL	Yes	Apr 1, 2021	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Apr 1, 2021	780
TTHM	MCL	Yes	Apr 1, 2021	704
TTHM	MCL	Yes	Apr 1, 2021	780
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2021	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2021	780
TTHM	MCL	Yes	Jan 1, 2021	704
TTHM	MCL	Yes	Jan 1, 2021	780
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2020	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2020	766
TTHM	MCL	Yes	Oct 1, 2020	704
TTHM	MCL	Yes	Oct 1, 2020	766
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2020	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2020	780
TTHM	MCL	Yes	Jul 1, 2020	704
TTHM	MCL	Yes	Jul 1, 2020	780
TTHM	MCL	Yes	Apr 1, 2020	704
TTHM	MCL	Yes	Apr 1, 2020	780
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2020	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2020	767
TTHM	MCL	Yes	Jan 1, 2020	704
TTHM	MCL	Yes	Jan 1, 2020	767
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2019	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2019	768
TTHM	MCL	Yes	Oct 1, 2019	704
TTHM	MCL	Yes	Oct 1, 2019	768
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2019	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2019	769
TTHM	MCL	Yes	Jul 1, 2019	704
TTHM	MCL	Yes	Jul 1, 2019	769
Total Haloacetic Acids (HAA5)	MCL	Yes	Apr 1, 2019	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Apr 1, 2019	770
TTHM	MCL	Yes	Apr 1, 2019	704
TTHM	MCL	Yes	Apr 1, 2019	770
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2019	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2019	771
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2018	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2018	739
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2018	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jul 1, 2018	736
Total Haloacetic Acids (HAA5)	MCL	Yes	Apr 1, 2018	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Apr 1, 2018	734
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2018	704
Total Haloacetic Acids (HAA5)	MCL	Yes	Jan 1, 2018	731
TTHM	MCL	Yes	Jan 1, 2018	704
TTHM	MCL	Yes	Jan 1, 2018	731
Total Haloacetic Acids (HAA5)	MCL	Yes	Oct 1, 2017	704

Showing 100 of 141 violations.

Frequently Asked Questions

What does EPA SDWIS list for KENDRICK MUNICIPAL AUTHORITY?

KENDRICK MUNICIPAL AUTHORITY has 141 health-based violation records in this historical extract. Monitoring and reporting records are not included. The system uses surface water water as its source.

How many people does KENDRICK MUNICIPAL AUTHORITY serve?

KENDRICK MUNICIPAL AUTHORITY serves 266 people in Kendrick, OK. It is classified as a CWS water system.

What violations does KENDRICK MUNICIPAL AUTHORITY have?

KENDRICK MUNICIPAL AUTHORITY has 141 health-based violation records in PlainEnviro's extract spanning 2010–2025. Monitoring and reporting records are not included.

What contaminants have been found in KENDRICK MUNICIPAL AUTHORITY water?

Violations have been recorded for 2 contaminants. The most frequent: TTHM, Total Haloacetic Acids (HAA5).

Compare beyond Oklahoma

Nationwide peers by violations & population served

Cross-state SDWIS systems nearest KENDRICK MUNICIPAL AUTHORITY on cumulative violation count (141) and EPA-reported population served (266). Violation-count peers include PLEASANT HILLS-CROSSROADS WATER SYSTEMS, COTTONWOOD MUNICIPAL WATER CW1, LAS VEGAS (CITY OF).

Similar violation count

Nearest cross-state community systems (500+ served) by SDWIS violations on record.

Nearby Water Systems

CHANDLER

Chandler · 3,142 served

93 viol.

STROUD UTILITIES AUTHORITY

Stroud · 2,811 served

104 viol.

LINCOLN CO RW & SEWER DIST 4

Agra · 2,525 served

3 viol.

PRAGUE

Prague · 2,395 served

14 viol.

MEEKER PUBLIC WORKS AUTHORITY

Meeker · 1,044 served

3 viol.

DAVENPORT UTILITY AUTH

Davenport · 881 served

133 viol.

WELLSTON

Wellston · 825 served

Wellston · 575 served

Explore More

Oklahoma Water Systems → All States → Contaminants →

About This Data

KENDRICK MUNICIPAL AUTHORITY (OK3004109) is drawn from EPA SDWIS. Nearby county systems in this extract include CHANDLER; STROUD UTILITIES AUTHORITY; LINCOLN CO RW & SEWER DIST 4; PRAGUE. Health-based rows (141 MCL/TT) are historical registry state, not a current drinkability score.

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

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

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