Is JEFFERSON COUNTY WATER DIST #1 required to publish a Consumer Confidence Report?

Yes. JEFFERSON COUNTY WATER DIST #1 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 JEFFERSON COUNTY WATER DIST #1’s next Consumer Confidence Report due?

JEFFERSON COUNTY WATER DIST #1’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.

Port Ludlow, WA · Jefferson County

JEFFERSON COUNTY WATER DIST #1 Water System

Consumer Confidence Report status

JEFFERSON COUNTY WATER DIST #1 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 JEFFERSON COUNTY WATER DIST #1.

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 Washington’s official records. Always confirm current status with Washington before making decisions based on this information.

System facts

System ID (PWSID): WA5336705
System type: Community Water System
Population served: 600
Service connections: 203
Ownership: local government
Water source: groundwater (wells)

JEFFERSON COUNTY WATER DIST #1 is one of 428 community water systems in Washington in the 501 to 3,300 people size category, serving 600 people from groundwater.

As of August 1, 2026, its federal record holds 30 entries between 1979 and 2026, all of which EPA lists as closed.

Of the 30, 15 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 inorganic chemicals, the Total Coliform Rules, and the Consumer Confidence Rule.

Violation history

Monitoring, Regular
—
Arsenic
January 1, 2026 – March 31, 2026
Resolved
Monitoring, Regular
—
Arsenic
July 1, 2025 – September 30, 2025
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2024 – December 31, 2024
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2024 – December 31, 2024
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2023 – July 19, 2024
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
January 1, 2022 – August 29, 2025
Resolved
Monitoring, Regular
—
Arsenic
July 1, 2021 – September 30, 2021
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2017 – March 31, 2017
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2015 – November 3, 2015
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2015 – December 31, 2015
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
January 1, 2015 – March 31, 2015
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2015 – December 31, 2015
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
October 1, 2014 – December 30, 2014
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
July 1, 2014 – September 30, 2014
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
April 1, 2014 – June 30, 2014
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
July 1, 2013 – September 30, 2013
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
April 1, 2013 – June 30, 2013
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
January 1, 2013 – March 31, 2013
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
October 1, 2012 – December 31, 2012
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
April 1, 2012 – June 30, 2012
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
January 1, 2012 – March 31, 2012
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
October 1, 2011 – December 31, 2011
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Arsenic
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Diquat
January 1, 2005 – December 31, 2007
Resolved
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
November 1, 2003 – November 30, 2003
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 1993 – August 31, 1993
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
January 1, 1992 – January 31, 1992
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 1979 – October 31, 1979
Archived

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

Period	Violation	Contaminant / rule	Health-based	Status
January 1, 2026 – March 31, 2026	Monitoring, Regular	Arsenic	—	Resolved
July 1, 2025 – September 30, 2025	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	Nitrate	—	Resolved
July 1, 2023 – July 19, 2024	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2022 – August 29, 2025	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
July 1, 2021 – September 30, 2021	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2017 – March 31, 2017	Monitoring, Regular	Arsenic	—	Resolved
July 1, 2015 – November 3, 2015	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Nitrate	—	Resolved
January 1, 2015 – March 31, 2015	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
January 1, 2015 – December 31, 2015	Monitoring, Regular	Nitrate	—	Resolved
October 1, 2014 – December 30, 2014	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
July 1, 2014 – September 30, 2014	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
April 1, 2014 – June 30, 2014	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
July 1, 2013 – September 30, 2013	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
April 1, 2013 – June 30, 2013	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
January 1, 2013 – March 31, 2013	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
October 1, 2012 – December 31, 2012	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
April 1, 2012 – June 30, 2012	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
January 1, 2012 – March 31, 2012	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
October 1, 2011 – December 31, 2011	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
April 1, 2011 – June 30, 2011	Maximum Contaminant Level Violation, Single Sample	Arsenic	Health-based	Resolved
January 1, 2005 – December 31, 2007	Monitoring, Regular	Diquat	—	Resolved
November 1, 2003 – November 30, 2003	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
August 1, 1993 – August 31, 1993	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
January 1, 1992 – January 31, 1992	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
October 1, 1979 – October 31, 1979	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Archived

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

Enforcement actions

April 7, 2026State Compliance achieved1 linked violation
November 12, 2025State Compliance achieved1 linked violation
August 29, 2025State Compliance achieved2 linked violations
July 9, 2025State Compliance achieved1 linked violation
July 9, 2025State Compliance achieved1 linked violation
July 7, 2025State Administrative/Compliance Order without penalty issued3 linked violations
July 19, 2024State Compliance achieved1 linked violation
October 6, 2021State Compliance achieved1 linked violation
March 5, 2021State Compliance achieved1 linked violation
March 5, 2021State Compliance achieved1 linked violation
June 23, 2017State Compliance achieved1 linked violation
February 26, 2016State Compliance achieved1 linked violation
February 26, 2016State Compliance achieved1 linked violation
November 3, 2015State Compliance achieved1 linked violation
July 7, 2015State Compliance achieved1 linked violation
December 30, 2014State Compliance achieved2 linked violations
August 25, 2014State Compliance achieved1 linked violation
June 11, 2014State Compliance achieved2 linked violations
November 20, 2013State Compliance achieved1 linked violation
July 22, 2013State Compliance achieved1 linked violation
April 30, 2013State Compliance achieved1 linked violation
January 10, 2013State Compliance achieved1 linked violation
October 30, 2012State Compliance achieved1 linked violation
May 1, 2012State Compliance achieved1 linked violation
February 29, 2012State Compliance achieved2 linked violations
July 12, 2011State Compliance achieved1 linked violation

Common questions

Is JEFFERSON COUNTY WATER DIST #1 required to publish a Consumer Confidence Report?: Yes. JEFFERSON COUNTY WATER DIST #1 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 JEFFERSON COUNTY WATER DIST #1’s next Consumer Confidence Report due?: JEFFERSON COUNTY WATER DIST #1’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does JEFFERSON COUNTY WATER DIST #1 have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for JEFFERSON COUNTY WATER DIST #1.
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

JEFFERSON COUNTY WATER DIST #1

Phone not on record

Port Ludlow, WA 98365