NORTH KINGSTOWN, RI · Washington County
LADD CENTER WATER SYSTEM Water System
Consumer Confidence Report status
LADD CENTER WATER SYSTEM 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 LADD CENTER WATER SYSTEM.
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 Rhode Island’s official records. Always confirm current status with Rhode Island before making decisions based on this information.
System facts
- System ID (PWSID)
- RI1592012
- System type
- Community Water System
- Population served
- 129
- Service connections
- 7
- Ownership
- state government
- Water source
- groundwater (wells)
LADD CENTER WATER SYSTEM is one of 119 community water systems in Rhode Island in the 500 or fewer people size category, serving 129 people from groundwater.
As of August 1, 2026, its federal record holds 58 entries between 1994 and 2025, all of which EPA lists as closed.
Of the 58, 53 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 volatile organic chemicals, the Total Coliform Rules, and the Lead and Copper Rule.
Violation history
Monitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
July 1, 2025 – September 30, 2025
ResolvedMonitoring and Reporting (DBP)
—TTHM
July 1, 2025 – September 30, 2025
ResolvedMonitoring, Source Water (GWR)
—COLIPHAGE
May 16, 2025 – May 17, 2025
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2024 – September 30, 2024
ResolvedPublic Notification Violation without NPDWR Violation
—Public Notice
April 23, 2024 – May 6, 2024
ResolvedMonitoring and Reporting (DBP)
—Chlorine
July 1, 2023 – September 30, 2023
ResolvedReport Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
October 11, 2022 – October 18, 2022
ResolvedReport Sample Result/Fail Monitor (RTCR)
—Revised Total Coliform Rule
July 11, 2021 – July 20, 2021
ResolvedLead Consumer Notice
—Lead and Copper Rule
December 31, 2020 – March 16, 2021
ResolvedPublic Education
Health-basedLead and Copper Rule
November 30, 2020 – March 16, 2021
ResolvedConsumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 2, 2017 – March 8, 2018
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2017 – March 8, 2018
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—Benzene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—Toluene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Regular
—Styrene
January 1, 2017 – March 31, 2017
ResolvedMonitoring, Turbidity (Enhanced SWTR)
—Interim Enhanced Surface Water Treatment Rule
January 1, 2014 – January 31, 2014
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Vinyl chloride
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Carbon tetrachloride
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Trichloroethylene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Tetrachloroethylene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Benzene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Toluene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Ethylbenzene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Styrene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—1,2-Dichloroethane
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—Xylenes, Total
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—p-Dichlorobenzene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—o-Dichlorobenzene
January 1, 2013 – March 31, 2013
ResolvedMonitoring, Regular
—DICHLOROMETHANE
January 1, 2013 – March 31, 2013
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 2010 – September 30, 2010
ResolvedInitial Tap Sampling for Pb and Cu
—Lead and Copper Rule
January 1, 2007 – April 17, 2007
ResolvedMonitoring, Regular
—Fluoride
July 1, 1994 – July 31, 1994
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2025 – September 30, 2025 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| July 1, 2025 – September 30, 2025 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| May 16, 2025 – May 17, 2025 | Monitoring, Source Water (GWR) | COLIPHAGE | — | Resolved |
| July 1, 2024 – September 30, 2024 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| April 23, 2024 – May 6, 2024 | Public Notification Violation without NPDWR Violation | Public Notice | — | Resolved |
| July 1, 2023 – September 30, 2023 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| October 11, 2022 – October 18, 2022 | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 11, 2021 – July 20, 2021 | Report Sample Result/Fail Monitor (RTCR) | Revised Total Coliform Rule | — | Resolved |
| December 31, 2020 – March 16, 2021 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
| November 30, 2020 – March 16, 2021 | Public Education | Lead and Copper Rule | Health-based | Resolved |
| October 2, 2017 – March 8, 2018 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| July 1, 2017 – March 8, 2018 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2017 – March 31, 2017 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2014 – January 31, 2014 | Monitoring, Turbidity (Enhanced SWTR) | Interim Enhanced Surface Water Treatment Rule | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Benzene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Toluene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Styrene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | Xylenes, Total | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| January 1, 2013 – March 31, 2013 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| September 1, 2010 – September 30, 2010 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
| January 1, 2007 – April 17, 2007 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
| July 1, 1994 – July 31, 1994 | Monitoring, Regular | Fluoride | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- August 31, 1994State Compliance achieved1 linked violation
- August 22, 1994State Public Notification received1 linked violation
- July 5, 1994State Violation/Reminder Notice1 linked violation
- July 5, 1994State Public Notification requested1 linked violation
- July 5, 1994State Formal Notice of Violation issued1 linked violation
Common questions
Is LADD CENTER WATER SYSTEM required to publish a Consumer Confidence Report?
- Yes. LADD CENTER WATER SYSTEM 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 LADD CENTER WATER SYSTEM’s next Consumer Confidence Report due?
- LADD CENTER WATER SYSTEM’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LADD CENTER WATER SYSTEM have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for LADD CENTER WATER SYSTEM.
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
YOUNG P.E., WILLIAM
401-295-0044
NORTH KINGSTOWN, RI 02852