Public Water Partners

AMBER, OK · Grady County

GRADY CO RWD #6 Water System

Consumer Confidence Report status

GRADY CO RWD #6 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 no open violations for GRADY CO RWD #6.

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)
OK3002603
System type
Community Water System
Population served
3,930
Service connections
1,738
Ownership
local government
Water source
groundwater (wells)

GRADY CO RWD #6 is one of 106 community water systems in Oklahoma in the 3,301 to 10,000 people size category, serving 3,930 people from groundwater.

As of August 1, 2026, its federal record holds 65 entries between 2006 and 2025, all of which EPA lists as closed.

Of the 65, 61 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, volatile organic chemicals, and the Stage 2 Disinfectants and Disinfection Byproducts Rule.

Violation history

  • Monitoring, Regular

    —

    Atrazine

    January 1, 2025 – March 31, 2025

    Resolved

  • Monitoring, Regular

    —

    Nitrate-Nitrite

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Xylenes, Total

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    cis-1,2-Dichloroethylene

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    1,2,4-Trichlorobenzene

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Diquat

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Styrene

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Ethylbenzene

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    1,1,1-Trichloroethane

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    1,2-Dichloroethane

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    trans-1,2-Dichloroethylene

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    p-Dichlorobenzene

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    o-Dichlorobenzene

    January 1, 2025 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    DICHLOROMETHANE

    January 1, 2025 – December 31, 2025

    Archived

  • LSL Reporting

    —

    LEAD AND COPPER RULE REVISIONS

    October 17, 2024 – March 11, 2026

    Resolved

  • LSL Inventory

    Health-based

    LEAD AND COPPER RULE REVISIONS

    October 17, 2024 – March 11, 2026

    Resolved

  • Monitoring, Regular

    —

    Atrazine

    October 1, 2024 – December 31, 2024

    Resolved

  • Consumer Confidence Report Complete Failure to Report

    —

    Consumer Confidence Rule

    July 1, 2024 – July 15, 2024

    Resolved

  • Monitoring, Regular

    —

    Heptachlor

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Heptachlor epoxide

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    2,4-D

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    2,4,5-TP

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    HEXACHLOROBENZENE

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Benzo(a)pyrene

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Total Polychlorinated Biphenyls (PCB)

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    1,2-DIBROMO-3-CHLOROPROPANE

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    ETHYLENE DIBROMIDE

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Pentachlorophenol

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    January 1, 2024 – March 31, 2024

    Resolved

  • Monitoring and Reporting (DBP)

    —

    TTHM

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Total Haloacetic Acids (HAA5)

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Endrin

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    BHC-GAMMA

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Methoxychlor

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Diquat

    January 1, 2024 – December 31, 2024

    Archived

  • Monitoring, Regular

    —

    Endothall

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Glyphosate

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) phthalate

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Picloram

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Hexachlorocyclopentadiene

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Regular

    —

    Carbofuran

    January 1, 2024 – December 31, 2024

    Resolved

  • Monitoring, Routine (RTCR)

    —

    Revised Total Coliform Rule

    September 1, 2023 – September 30, 2023

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    July 1, 2023 – September 30, 2023

    Resolved

  • Monitoring, Regular

    —

    Arsenic

    January 1, 2023 – December 31, 2025

    Archived

  • Monitoring, Regular

    —

    Asbestos

    January 1, 2023 – December 31, 2023

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    January 1, 2023 – December 31, 2023

    Resolved

  • Monitoring, Regular

    —

    Hexachlorocyclopentadiene

    January 1, 2023 – December 31, 2023

    Resolved

  • Monitoring, Regular

    —

    LASSO

    October 1, 2022 – December 31, 2022

    Resolved

  • Monitoring, Routine (RTCR)

    —

    Revised Total Coliform Rule

    October 1, 2022 – October 31, 2022

    Resolved

  • Monitoring and Reporting (DBP)

    —

    Chlorine

    October 1, 2022 – December 31, 2022

    Resolved

  • Monitoring, Regular

    —

    Atrazine

    October 1, 2022 – December 31, 2022

    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, Source Water (GWR)

    —

    E. COLI

    September 5, 2018 – November 21, 2018

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    October 1, 2010 – October 31, 2010

    Archived

  • Monitoring, Routine (IDSE)

    —

    Total Haloacetic Acids (HAA5)

    September 1, 2008 – November 30, 2008

    Resolved

  • Monitoring, Routine (IDSE)

    —

    TTHM

    September 1, 2008 – November 30, 2008

    Resolved

  • Monitoring, Routine (IDSE)

    —

    TTHM

    March 1, 2008 – May 31, 2008

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    August 1, 2006 – August 31, 2006

    Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Common questions

Is GRADY CO RWD #6 required to publish a Consumer Confidence Report?

Yes. GRADY CO RWD #6 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 GRADY CO RWD #6’s next Consumer Confidence Report due?

GRADY CO RWD #6’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does GRADY CO RWD #6 have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for GRADY CO RWD #6.

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

GRADY COUNTY RWD #6

405-459-6626

AMBER, OK 73004