KINGMAN, AZ · Mohave County
RANCH WATER SERVICE INC Water System
Consumer Confidence Report status
RANCH WATER SERVICE INC 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 RANCH WATER SERVICE INC.
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 Arizona’s official records. Always confirm current status with Arizona before making decisions based on this information.
System facts
- System ID (PWSID)
- AZ0408082
- System type
- Community Water System
- Population served
- 135
- Service connections
- 3
- Ownership
- public/private mix
- Water source
- groundwater (wells)
RANCH WATER SERVICE INC is one of 1,189 community water systems in Arizona in the 500 or fewer people size category, serving 135 people from groundwater.
As of August 1, 2026, its federal record holds 22 entries between 2011 and 2024, all of which EPA lists as closed.
Of the 22, 14 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 the Radionuclides and Revised Rad Rule, the Public Notice Rule and Revised PN Rule, and inorganic chemicals.
Violation history
Public Notification Violation for NPDWR Violation
—Public Notice
June 2, 2024 – October 4, 2024
ResolvedMonitoring, Regular
—Combined Uranium
April 1, 2024 – June 30, 2024
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
October 1, 2023 – November 17, 2023
ResolvedPublic Notification Violation for NPDWR Violation
—Public Notice
June 24, 2023 – October 4, 2024
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
May 1, 2022 – May 31, 2022
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2020 – December 31, 2020
ResolvedMonitoring, Regular
—Arsenic
July 1, 2019 – September 30, 2019
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
July 1, 2017 – September 30, 2017
ResolvedMonitoring, Regular
—Arsenic
January 1, 2017 – March 31, 2017
ResolvedMonitoring and Reporting (DBP)
—Chlorine
October 1, 2016 – December 31, 2016
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
October 1, 2016 – December 31, 2016
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Uranium
October 1, 2016 – December 31, 2016
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2016 – March 31, 2016
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
April 1, 2015 – June 30, 2015
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
January 1, 2015 – March 31, 2015
ResolvedMonitoring, Regular
—Combined Radium (-226 and -228)
April 1, 2014 – June 30, 2014
ResolvedMonitoring, Regular
—Radium-226
January 1, 2014 – March 31, 2014
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 2012 – September 30, 2012
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Uranium
April 1, 2012 – June 30, 2012
ResolvedMaximum Contaminant Level Violation, Average
Health-basedCombined Radium (-226 and -228)
January 1, 2012 – March 31, 2012
ResolvedMonitoring, Regular
—Combined Uranium
October 1, 2011 – December 31, 2011
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 |
|---|---|---|---|---|
| June 2, 2024 – October 4, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| April 1, 2024 – June 30, 2024 | Monitoring, Regular | Combined Uranium | — | Resolved |
| October 1, 2023 – November 17, 2023 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| June 24, 2023 – October 4, 2024 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| May 1, 2022 – May 31, 2022 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| October 1, 2020 – December 31, 2020 | Monitoring, Regular | Combined Uranium | — | Resolved |
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Arsenic | — | Resolved |
| July 1, 2017 – September 30, 2017 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Arsenic | — | Resolved |
| October 1, 2016 – December 31, 2016 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 1, 2016 – December 31, 2016 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| October 1, 2016 – December 31, 2016 | Maximum Contaminant Level Violation, Average | Combined Uranium | Health-based | Resolved |
| January 1, 2016 – March 31, 2016 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| April 1, 2015 – June 30, 2015 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| January 1, 2015 – March 31, 2015 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| April 1, 2014 – June 30, 2014 | Monitoring, Regular | Combined Radium (-226 and -228) | — | Resolved |
| January 1, 2014 – March 31, 2014 | Monitoring, Regular | Radium-226 | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| July 1, 2012 – September 30, 2012 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
| April 1, 2012 – June 30, 2012 | Maximum Contaminant Level Violation, Average | Combined Uranium | Health-based | Resolved |
| January 1, 2012 – March 31, 2012 | Maximum Contaminant Level Violation, Average | Combined Radium (-226 and -228) | Health-based | Resolved |
| October 1, 2011 – December 31, 2011 | Monitoring, Regular | Combined Uranium | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
No enforcement actions on record for this system.
Common questions
Is RANCH WATER SERVICE INC required to publish a Consumer Confidence Report?
- Yes. RANCH WATER SERVICE INC 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 RANCH WATER SERVICE INC’s next Consumer Confidence Report due?
- RANCH WATER SERVICE INC’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does RANCH WATER SERVICE INC have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for RANCH WATER SERVICE INC.
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
LIGHT, RON
928-279-5819
KINGMAN, AZ 86401