Is ELGIN PWA required to publish a Consumer Confidence Report?

Yes. ELGIN PWA is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is ELGIN PWA’s next Consumer Confidence Report due?

ELGIN PWA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

ELGIN, OK · Comanche County

ELGIN PWA Water System

Consumer Confidence Report status

ELGIN PWA must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show 3 items for ELGIN PWA that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.

System facts

System ID (PWSID): OK2001610
System type: Community Water System
Population served: 3,300
Service connections: 1,246
Ownership: local government
Water source: groundwater (wells)

ELGIN PWA is one of 511 community water systems in Oklahoma in the 501 to 3,300 people size category, serving 3,300 people from groundwater.

As of August 1, 2026, its federal record holds 65 entries between 2011 and 2026, of which 3 remain open; none are health-based.

All 65 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves synthetic organic chemicals, inorganic chemicals, and the Radionuclides and Revised Rad Rule.

Violation history

Monitoring and Reporting (DBP)
—
Chlorine
February 1, 2026 – February 28, 2026
Archived
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
February 1, 2026 – February 28, 2026
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2026
Unaddressed
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 2025 – December 31, 2025
Archived
Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 2025 – December 31, 2025
Archived
Monitoring, Regular
—
Gross Beta Particle Activity
October 1, 2025 – December 31, 2025
Archived
Monitoring, Regular
—
Combined Uranium
October 1, 2025 – December 31, 2025
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
July 1, 2025
Unaddressed
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2025
Unaddressed
LSL Reporting
—
LEAD AND COPPER RULE REVISIONS
October 17, 2024 – July 15, 2025
Resolved
Monitoring, Regular
—
1,2-DIBROMO-3-CHLOROPROPANE
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
BHC-GAMMA
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Methoxychlor
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Toxaphene
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Dalapon
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Diquat
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Endothall
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) adipate
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
OXAMYL
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Dinoseb
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Heptachlor
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
2,4,5-TP
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Pentachlorophenol
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Chlordane
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Nickel
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Thallium, Total
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Selenium
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Arsenic
January 1, 2023 – December 31, 2025
Resolved
Monitoring, Regular
—
Hexachlorocyclopentadiene
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Diquat
January 1, 2023 – December 31, 2023
Resolved
Monitoring, Regular
—
Barium
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Cadmium
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Chromium
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Mercury
January 1, 2023 – December 31, 2025
Archived
Monitoring, Regular
—
Benzo(a)pyrene
July 1, 2022 – September 30, 2022
Resolved
Monitoring, Regular
—
Heptachlor
July 1, 2022 – September 30, 2022
Resolved
Monitoring, Regular
—
Carbofuran
July 1, 2022 – September 30, 2022
Resolved
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
July 1, 2022 – September 30, 2022
Resolved
Monitoring, Regular
—
OXAMYL
July 1, 2022 – September 30, 2022
Resolved
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 2022 – March 31, 2022
Resolved
Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2021 – May 31, 2021
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
April 1, 2021 – June 30, 2021
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Combined Uranium
January 1, 2020 – December 31, 2025
Archived
Monitoring, Regular
—
Gross Beta Particle Activity
January 1, 2020 – December 31, 2025
Archived
Monitoring and Reporting (DBP)
—
TTHM
August 1, 2018 – July 31, 2019
Resolved
Monitoring and Reporting (DBP)
—
Total Haloacetic Acids (HAA5)
August 1, 2018 – July 31, 2019
Resolved
Monitoring, Regular
—
Chromium
January 1, 2011 – December 31, 2019
Resolved
Monitoring, Regular
—
Mercury
January 1, 2011 – December 31, 2019
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2011 – December 31, 2019
Archived
Monitoring, Regular
—
Thallium, Total
January 1, 2011 – December 31, 2019
Archived
Monitoring, Regular
—
Antimony, Total
January 1, 2011 – December 31, 2019
Archived
Monitoring, Regular
—
Fluoride
January 1, 2011 – December 31, 2019
Archived
Monitoring, Regular
—
Cadmium
January 1, 2011 – December 31, 2019
Archived
Monitoring, Regular
—
Antimony, Total
January 1, 2011 – December 31, 2019
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 2011 – December 31, 2019
Resolved
Monitoring, Regular
—
Barium
January 1, 2011 – December 31, 2019
Resolved
Monitoring, Regular
—
Nickel
January 1, 2011 – December 31, 2019
Resolved
Monitoring, Regular
—
Cadmium
January 1, 2011 – December 31, 2019
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
February 1, 2026 – February 28, 2026	Monitoring and Reporting (DBP)	Chlorine	—	Archived
February 1, 2026 – February 28, 2026	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Archived
January 1, 2026	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
October 1, 2025 – December 31, 2025	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
October 1, 2025 – December 31, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
October 1, 2025 – December 31, 2025	Monitoring, Regular	Gross Beta Particle Activity	—	Archived
October 1, 2025 – December 31, 2025	Monitoring, Regular	Combined Uranium	—	Archived
July 1, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
January 1, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Unaddressed
October 17, 2024 – July 15, 2025	LSL Reporting	LEAD AND COPPER RULE REVISIONS	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	1,2-DIBROMO-3-CHLOROPROPANE	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	BHC-GAMMA	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Toxaphene	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Dalapon	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Diquat	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Endothall	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Di(2-ethylhexyl) adipate	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	OXAMYL	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Dinoseb	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Heptachlor	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	2,4,5-TP	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Benzo(a)pyrene	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Pentachlorophenol	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Chlordane	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Nickel	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Thallium, Total	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Selenium	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Hexachlorocyclopentadiene	—	Resolved
January 1, 2023 – December 31, 2023	Monitoring, Regular	Diquat	—	Resolved
January 1, 2023 – December 31, 2025	Monitoring, Regular	Barium	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Cadmium	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Chromium	—	Archived
January 1, 2023 – December 31, 2025	Monitoring, Regular	Mercury	—	Archived
July 1, 2022 – September 30, 2022	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
July 1, 2022 – September 30, 2022	Monitoring, Regular	Heptachlor	—	Resolved
July 1, 2022 – September 30, 2022	Monitoring, Regular	Carbofuran	—	Resolved
July 1, 2022 – September 30, 2022	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Resolved
July 1, 2022 – September 30, 2022	Monitoring, Regular	OXAMYL	—	Resolved
January 1, 2022 – March 31, 2022	Monitoring, Regular	Benzo(a)pyrene	—	Resolved
May 1, 2021 – May 31, 2021	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
April 1, 2021 – June 30, 2021	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2020 – December 31, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Combined Uranium	—	Archived
January 1, 2020 – December 31, 2025	Monitoring, Regular	Gross Beta Particle Activity	—	Archived
August 1, 2018 – July 31, 2019	Monitoring and Reporting (DBP)	TTHM	—	Resolved
August 1, 2018 – July 31, 2019	Monitoring and Reporting (DBP)	Total Haloacetic Acids (HAA5)	—	Resolved
January 1, 2011 – December 31, 2019	Monitoring, Regular	Chromium	—	Resolved
January 1, 2011 – December 31, 2019	Monitoring, Regular	Mercury	—	Resolved
January 1, 2011 – December 31, 2019	Monitoring, Regular	Arsenic	—	Archived
January 1, 2011 – December 31, 2019	Monitoring, Regular	Thallium, Total	—	Archived
January 1, 2011 – December 31, 2019	Monitoring, Regular	Antimony, Total	—	Archived
January 1, 2011 – December 31, 2019	Monitoring, Regular	Fluoride	—	Archived
January 1, 2011 – December 31, 2019	Monitoring, Regular	Cadmium	—	Archived
January 1, 2011 – December 31, 2019	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 2011 – December 31, 2019	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 2011 – December 31, 2019	Monitoring, Regular	Barium	—	Resolved
January 1, 2011 – December 31, 2019	Monitoring, Regular	Nickel	—	Resolved
January 1, 2011 – December 31, 2019	Monitoring, Regular	Cadmium	—	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Unaddressed no corrective action on record yetResolved addressed and confirmed by the state

Enforcement actions

February 24, 2026State Compliance achieved2 linked violations
February 19, 2026State Public Notification requested21 linked violations
February 19, 2026State Violation/Reminder Notice21 linked violations
August 13, 2025State Compliance achieved2 linked violations
August 13, 2025State Compliance achieved2 linked violations
August 13, 2025State Public Notification requested1 linked violation
August 13, 2025State Violation/Reminder Notice1 linked violation
July 30, 2025State Public Notification requested3 linked violations
July 15, 2025State Compliance achieved2 linked violations
July 11, 2025State Violation/Reminder Notice2 linked violations
March 6, 2025State Public Notification requested32 linked violations
March 6, 2025State Violation/Reminder Notice32 linked violations
May 31, 2024State Public Notification received2 linked violations
May 31, 2024State Public Notification received2 linked violations
May 31, 2024State Public Notification received2 linked violations
April 23, 2024State Public Notification requested4 linked violations
April 23, 2024State Violation/Reminder Notice4 linked violations
April 4, 2024State Public Notification requested3 linked violations
March 1, 2024State Public Notification requested2 linked violations
March 1, 2024State Violation/Reminder Notice2 linked violations
February 23, 2024State Compliance achieved2 linked violations
November 30, 2023State Public Notification requested1 linked violation
August 1, 2023State Public Notification received2 linked violations
July 31, 2023State Compliance achieved1 linked violation
July 24, 2023State Compliance achieved19 linked violations
June 21, 2023State Violation/Reminder Notice1 linked violation
June 7, 2023State Compliance achieved2 linked violations
April 4, 2023State Public Notification received1 linked violation
April 4, 2023State Public Notification received4 linked violations
March 14, 2023State Violation/Reminder Notice5 linked violations
December 2, 2022State Violation/Reminder Notice13 linked violations
December 2, 2022State Public Notification requested13 linked violations
May 25, 2022State Public Notification requested6 linked violations
December 20, 2021State Compliance achieved3 linked violations
September 17, 2021State Violation/Reminder Notice3 linked violations
August 5, 2021State Compliance achieved2 linked violations
July 15, 2021State Public Notification requested3 linked violations
July 15, 2021State Public Notification requested1 linked violation
July 15, 2021State Violation/Reminder Notice1 linked violation
March 6, 2021State Public Notification received2 linked violations
March 6, 2021State Public Notification received3 linked violations
March 6, 2021State Public Notification received3 linked violations
March 6, 2021State Public Notification received2 linked violations
March 6, 2021State Public Notification received5 linked violations
March 6, 2021State Public Notification received3 linked violations
March 6, 2021State Public Notification received2 linked violations
March 6, 2021State Public Notification received2 linked violations
March 6, 2021State Public Notification received2 linked violations
March 6, 2021State Public Notification received1 linked violation
September 1, 2020State Intentional no-action13 linked violations
March 6, 2020State Violation/Reminder Notice2 linked violations
March 6, 2020State Public Notification requested12 linked violations
March 6, 2020State Public Notification requested12 linked violations
March 6, 2020State Public Notification requested2 linked violations
September 26, 2019State Public Notification requested4 linked violations
August 4, 2016State Compliance achieved1 linked violation
August 4, 2016State Compliance achieved3 linked violations
August 4, 2016State Compliance achieved2 linked violations
August 4, 2016State Compliance achieved3 linked violations
August 4, 2016State Compliance achieved1 linked violation
April 8, 2010State Public Notification requested2 linked violations
February 12, 2010State Public Notification requested5 linked violations
November 2, 2004State Public Notification requested2 linked violations
September 13, 2004State Compliance achieved1 linked violation
September 13, 2004State Public Notification received2 linked violations
August 27, 2004State Public Notification requested1 linked violation
August 27, 2004State Public Notification requested1 linked violation
August 27, 2004State Violation/Reminder Notice1 linked violation

Common questions

Is ELGIN PWA required to publish a Consumer Confidence Report?: Yes. ELGIN PWA is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is ELGIN PWA’s next Consumer Confidence Report due?: ELGIN PWA’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does ELGIN PWA have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show 3 items for ELGIN PWA that are open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?: A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

ELGIN PWS

580-492-5777

ELGIN, OK 73538