PUSHMATAHA CO. RWD #5 (NASHOBA)

PWSID: OK3006410 · Nashoba, OK · Serves 725 people

According to EPA Safe Drinking Water Information System (SDWIS), PUSHMATAHA CO. RWD #5 (NASHOBA) (PWSID OK3006410) in Nashoba, OK is listed as a CWS water system covering about 725 people. The same extract lists 126 health-based violation records spanning 2016-2025. Those 126 health-based rows for PUSHMATAHA CO. RWD #5 (NASHOBA) cover contaminants such as TTHM, Total Haloacetic Acids (HAA5), LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.

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Health-Based Records

PUSHMATAHA CO. RWD #5 (NASHOBA) has 126 health-based violation records in this historical extract. Monitoring and reporting records are not included.

Population Served
725
Health-Based Violation Records
126
Distinct Contaminant Codes
3
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. 3 distinct EPA contaminant codes appear in this system's record, including TTHM, Total Haloacetic Acids (HAA5), LEAD AND COPPER RULE REVISIONS. Recorded violations span 2016–2025. 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)
OK3006410
System Type
CWS
Water Source
Surface Water
Location
Nashoba, OK
Population Served
725
Health Violations
Yes (126)

What contaminants are in this water system?

Contaminant Violations Health-Based
TTHM 120 120
Total Haloacetic Acids (HAA5) 5 5
LEAD AND COPPER RULE REVISIONS 1 1

Violation History (126)

Contaminant Health Date
TTHM Yes Oct 1, 2025
TTHM Yes Oct 1, 2025
TTHM Yes Jul 1, 2025
TTHM Yes Jul 1, 2025
TTHM Yes Jul 1, 2025
TTHM Yes Jul 1, 2025
TTHM Yes Apr 1, 2025
TTHM Yes Apr 1, 2025
TTHM Yes Apr 1, 2025
TTHM Yes Apr 1, 2025
TTHM Yes Jan 1, 2025
TTHM Yes Jan 1, 2025
TTHM Yes Jan 1, 2025
TTHM Yes Jan 1, 2025
LEAD AND COPPER RULE REVISIONS Yes Oct 17, 2024
TTHM Yes Oct 1, 2024
TTHM Yes Oct 1, 2024
TTHM 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 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 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 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 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
TTHM Yes Jul 1, 2023
TTHM Yes Jul 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
TTHM Yes Apr 1, 2023
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 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 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 Jul 1, 2021
TTHM Yes Jul 1, 2021
TTHM Yes Apr 1, 2021
TTHM Yes Apr 1, 2021
TTHM Yes Jan 1, 2021
TTHM Yes Jan 1, 2021
TTHM Yes Oct 1, 2020
TTHM Yes Oct 1, 2020
TTHM Yes Jul 1, 2020
TTHM Yes Jul 1, 2020
TTHM Yes Apr 1, 2020
Showing 100 of 126 violations.

Frequently Asked Questions

What does EPA SDWIS list for PUSHMATAHA CO. RWD #5 (NASHOBA)?
PUSHMATAHA CO. RWD #5 (NASHOBA) has 126 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 PUSHMATAHA CO. RWD #5 (NASHOBA) serve?
PUSHMATAHA CO. RWD #5 (NASHOBA) serves 725 people in Nashoba, OK. It is classified as a CWS water system.
What violations does PUSHMATAHA CO. RWD #5 (NASHOBA) have?
PUSHMATAHA CO. RWD #5 (NASHOBA) has 126 health-based violation records in PlainEnviro's extract spanning 2016–2025. Monitoring and reporting records are not included.
What contaminants have been found in PUSHMATAHA CO. RWD #5 (NASHOBA) water?
Violations have been recorded for 3 contaminants. The most frequent: TTHM, Total Haloacetic Acids (HAA5), LEAD AND COPPER RULE REVISIONS.

Compare beyond Oklahoma

Nationwide peers by violations & population served

Cross-state SDWIS systems nearest PUSHMATAHA CO. RWD #5 (NASHOBA) on cumulative violation count (126) and EPA-reported population served (725). Violation-count peers include Sipaulovi (Lower Sipaulovi/Lower Mishongnovi), PRAIRIE ROAD WATER DISTRICT, MARS HILL AND BLAINE WATER COMPANY. Population peers include HARTFORD WATERWORKS, GRAND JCT MUNICIPAL WATER DEPT, PORT DEPOSIT.

About This Data

PUSHMATAHA CO. RWD #5 (NASHOBA) (OK3006410) is drawn from EPA SDWIS. Nearby county systems in this extract include PUSHMATAHA CO. RWD #3; ANTLERS PWA; PUSHMATAHA CO. RWD #1; PUSHMATAHA CO. RWD #2 (ALBION). Health-based rows (126 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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