LAS VEGAS, NV · Clark County
TWENTY THREE LTD WATER ASSOC Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of June 23, 2022. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Clark County, NV.
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 Nevada’s official records. Always confirm current status with Nevada before making decisions based on this information.
System facts
- System ID (PWSID)
- NV0000290
- System type
- Community Water System
- Population served
- 40
- Service connections
- 23
- Ownership
- privately owned
- Water source
- groundwater (wells)
TWENTY THREE LTD WATER ASSOC is one of 293 community water systems in Nevada in the 500 or fewer people size category, formerly serving 40 people from groundwater.
EPA's federal records list this system as inactive in 2022; the record below is historical.
As of August 1, 2026, its federal record holds 4 entries between 1998 and 2005, all of which EPA lists as closed. Nothing has been added since 2005.
Of the 4, 2 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 Stage 1 Disinfectants and Disinfection Byproducts Rule, the Consumer Confidence Rule, and the Total Coliform Rules.
Violation history
Monitoring and Reporting (DBP)
—Chlorine
April 1, 2005 – June 30, 2005
ResolvedMonitoring and Reporting (DBP)
—Chlorine
January 1, 2004 – March 31, 2004
ResolvedConsumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2002 – December 31, 2005
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
March 1, 1998 – March 31, 1998
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 |
|---|---|---|---|---|
| April 1, 2005 – June 30, 2005 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| January 1, 2004 – March 31, 2004 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
| July 1, 2002 – December 31, 2005 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| March 1, 1998 – March 31, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- April 18, 2006State Public Notification requested1 linked violation
- April 18, 2006State Public Notification requested2 linked violations
- April 18, 2006State Public Notification requested10 linked violations
- April 18, 2006State Violation/Reminder Notice5 linked violations
- April 18, 2006State Public Notification requested6 linked violations
- April 18, 2006State Violation/Reminder Notice2 linked violations
- January 31, 2006State Compliance achieved11 linked violations
- June 13, 2002State Violation/Reminder Notice8 linked violations
- November 28, 2000State Violation/Reminder Notice20 linked violations
Last known contact on file (system is inactive)
ROBERTS, MARK W
702-361-0674
LAS VEGAS, NV 89124