Radium-226 violations in Nevada
5 active public water systems in Nevada had a Radium-226 violation in the past three years. What Radium-226 is and why it matters.
Systems with a Radium-226 violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Alamo Sewer and Water Gid Alamo · Lincoln County |
900 | 9 | 1 | |
|
Carson River Estates Churchill County |
105 | 11 | 0 | |
|
Rancho Vista 3 Nye County |
50 | 7 | 0 | |
|
Desert Sunrise Water Users Assoc Clark County |
25 | 6 | 1 | |
|
Elkhorn Water Association LLC Clark County |
25 | 7 | 1 |
About this data
A system is counted once if any of its violations in the past three years involved Radium-226, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Radium-226 alone.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Nevada records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.