Chlorine (MRDL) violations in Nevada
17 active public water systems in Nevada had a Chlorine (MRDL) violation in the past three years. What Chlorine (MRDL) is and why it matters.
Systems with a Chlorine (MRDL) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Yerington City of Lyon County |
5,050 | 6 | 0 | |
|
Topaz Ranch Estates Gid and Water CO Douglas County |
1,545 | 6 | 0 | |
|
Nps Boulder Beach Clark County |
690 | 1 | 0 | |
|
Walker River Paiute Tribe Walker River · County |
662 | 10 | 2 | |
|
Hungry Valley (reno-Sparks) Hungry Valley · County |
620 | 3 | 0 | |
|
Nps Cottonwood Cove Cottonwood Cove · Clark County |
592 | 4 | 1 | |
|
Yerington (campbell Ranch) Cambell Ranch · County |
512 | 5 | 0 | |
|
Reno Sparks Indian Colony Reno-sparks Indian Colony · County |
457 | 2 | 0 | |
|
Hillcrest Manor Water Users Association Clark County |
450 | 3 | 0 | |
|
Lander CO Sewer and Water Dist 2 Austin Austin · Lander County |
350 | 7 | 0 | |
|
Nps Echo Bay Clark County |
274 | 1 | 0 | |
|
Nps Callville Bay Clark County |
250 | 3 | 0 | |
|
Battle Mountain Battle Mountain · County |
195 | 7 | 3 | |
|
Duckwater Duckwater · County |
166 | 5 | 1 | |
|
Silver Peak Water System Esmeralda County |
138 | 4 | 1 | |
|
Carson River Estates Churchill County |
105 | 11 | 0 | |
|
South Fork (te-Moak) South Fork Band · County |
40 | 7 | 2 |
About this data
A system is counted once if any of its violations in the past three years involved Chlorine (MRDL), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Chlorine (MRDL) 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.