CHOCTAW CO. RWSG & SWMD #3

PWSID: OK3001209 · Sawyer, OK · Serves 235 people

According to EPA Safe Drinking Water Information System (SDWIS), CHOCTAW CO. RWSG & SWMD #3 (PWSID OK3001209) in Sawyer, OK is listed as a CWS water system covering about 235 people. The same extract lists 136 health-based violation records spanning 2015-2025. Those 136 health-based rows for CHOCTAW CO. RWSG & SWMD #3 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

CHOCTAW CO. RWSG & SWMD #3 has 136 health-based violation records in this historical extract. Monitoring and reporting records are not included.

Population Served
235
Health-Based Violation Records
136
Distinct Contaminant Codes
2
Source Type
Groundwater

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 2015–2025. 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)
OK3001209
System Type
CWS
Water Source
Groundwater
Location
Sawyer, OK
Population Served
235
Health Violations
Yes (136)

What contaminants are in this water system?

Contaminant Violations Health-Based
TTHM 106 106
Total Haloacetic Acids (HAA5) 30 30

Violation History (136)

Contaminant Health Date
Total Haloacetic Acids (HAA5) Yes Oct 1, 2025
TTHM Yes Oct 1, 2025
Total Haloacetic Acids (HAA5) Yes Jul 1, 2025
Total Haloacetic Acids (HAA5) Yes Jul 1, 2025
TTHM Yes Jul 1, 2025
TTHM Yes Jul 1, 2025
Total Haloacetic Acids (HAA5) Yes Apr 1, 2025
Total Haloacetic Acids (HAA5) Yes Apr 1, 2025
Total Haloacetic Acids (HAA5) Yes Apr 1, 2025
TTHM Yes Apr 1, 2025
TTHM Yes Apr 1, 2025
TTHM Yes Apr 1, 2025
Total Haloacetic Acids (HAA5) Yes Jan 1, 2025
Total Haloacetic Acids (HAA5) Yes Jan 1, 2025
Total Haloacetic Acids (HAA5) Yes Jan 1, 2025
Total Haloacetic Acids (HAA5) Yes Jan 1, 2025
TTHM Yes Jan 1, 2025
TTHM Yes Jan 1, 2025
TTHM Yes Jan 1, 2025
TTHM Yes Jan 1, 2025
Total Haloacetic Acids (HAA5) Yes Oct 1, 2024
Total Haloacetic Acids (HAA5) Yes Oct 1, 2024
Total Haloacetic Acids (HAA5) Yes Oct 1, 2024
TTHM Yes Oct 1, 2024
TTHM Yes Oct 1, 2024
TTHM Yes Oct 1, 2024
TTHM Yes Jul 1, 2024
TTHM Yes Jul 1, 2024
TTHM Yes Jul 1, 2024
TTHM Yes Apr 1, 2024
TTHM Yes Apr 1, 2024
TTHM Yes Apr 1, 2024
TTHM Yes Apr 1, 2024
TTHM Yes Jan 1, 2024
TTHM Yes Jan 1, 2024
TTHM Yes Jan 1, 2024
TTHM Yes Jan 1, 2024
TTHM Yes Oct 1, 2023
TTHM Yes Oct 1, 2023
TTHM Yes Oct 1, 2023
TTHM Yes Oct 1, 2023
TTHM Yes Oct 1, 2023
Total Haloacetic Acids (HAA5) Yes Jul 1, 2023
Total Haloacetic Acids (HAA5) Yes Jul 1, 2023
Total Haloacetic Acids (HAA5) Yes Jul 1, 2023
Total Haloacetic Acids (HAA5) Yes Jul 1, 2023
Total Haloacetic Acids (HAA5) Yes Jul 1, 2023
TTHM Yes Jul 1, 2023
TTHM Yes Jul 1, 2023
TTHM Yes Jul 1, 2023
TTHM Yes Jul 1, 2023
TTHM Yes Jul 1, 2023
Total Haloacetic Acids (HAA5) Yes Apr 1, 2023
Total Haloacetic Acids (HAA5) Yes Apr 1, 2023
Total Haloacetic Acids (HAA5) Yes Apr 1, 2023
Total Haloacetic Acids (HAA5) Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
Total Haloacetic Acids (HAA5) Yes Jan 1, 2023
Total Haloacetic Acids (HAA5) Yes Jan 1, 2023
Total Haloacetic Acids (HAA5) Yes Jan 1, 2023
Total Haloacetic Acids (HAA5) Yes Jan 1, 2023
Total Haloacetic Acids (HAA5) Yes Jan 1, 2023
Total Haloacetic Acids (HAA5) Yes Jan 1, 2023
TTHM Yes Jan 1, 2023
TTHM Yes Jan 1, 2023
TTHM Yes Jan 1, 2023
TTHM Yes Jan 1, 2023
TTHM Yes Jan 1, 2023
TTHM Yes Jan 1, 2023
TTHM Yes Oct 1, 2022
TTHM Yes Oct 1, 2022
TTHM Yes Oct 1, 2022
TTHM Yes Oct 1, 2022
TTHM Yes Oct 1, 2022
TTHM Yes Jul 1, 2022
TTHM Yes Jul 1, 2022
TTHM Yes Jul 1, 2022
TTHM Yes Jul 1, 2022
TTHM Yes Jul 1, 2022
TTHM Yes Apr 1, 2022
TTHM Yes Apr 1, 2022
TTHM Yes Apr 1, 2022
TTHM Yes Apr 1, 2022
TTHM Yes Jan 1, 2022
TTHM Yes Jan 1, 2022
TTHM Yes Jan 1, 2022
TTHM Yes Jan 1, 2022
TTHM Yes Oct 1, 2021
TTHM Yes Oct 1, 2021
TTHM Yes Oct 1, 2021
TTHM Yes Oct 1, 2020
TTHM Yes Oct 1, 2020
TTHM Yes Oct 1, 2020
TTHM Yes Jul 1, 2020
TTHM Yes Jul 1, 2020
TTHM Yes Jul 1, 2020
TTHM Yes Apr 1, 2020
Showing 100 of 136 violations.

Frequently Asked Questions

What does EPA SDWIS list for CHOCTAW CO. RWSG & SWMD #3?
CHOCTAW CO. RWSG & SWMD #3 has 136 health-based violation records in this historical extract. Monitoring and reporting records are not included. The system uses groundwater water as its source.
How many people does CHOCTAW CO. RWSG & SWMD #3 serve?
CHOCTAW CO. RWSG & SWMD #3 serves 235 people in Sawyer, OK. It is classified as a CWS water system.
What violations does CHOCTAW CO. RWSG & SWMD #3 have?
CHOCTAW CO. RWSG & SWMD #3 has 136 health-based violation records in PlainEnviro's extract spanning 2015–2025. Monitoring and reporting records are not included.
What contaminants have been found in CHOCTAW CO. RWSG & SWMD #3 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 CHOCTAW CO. RWSG & SWMD #3 on cumulative violation count (136) and EPA-reported population served (235). Violation-count peers include COLUSA CO. WWD #1 - GRIMES, KOTZEBUE MUN. WATER SYSTEM, UNION SPRINGS WATER SYSTEM.

About This Data

CHOCTAW CO. RWSG & SWMD #3 (OK3001209) is drawn from EPA SDWIS. Nearby county systems in this extract include HUGO MUNICIPAL AUTHORITY; CHOCTAW CO. RWD #1; BOSWELL PUBLIC WORKS AUTHORITY; CHOCTAW CO. RWSG & SWMD #6. Health-based rows (136 MCL/TT) are historical registry state, not a current drinkability score.

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

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