Gardnerville Water Quality
Nevada
According to EPA SDWIS, Gardnerville, Nevada is served by 10 community water systems covering about 18,731 people. The same extract lists 11 health-based violation records, most recently coded 5200 in 2024. Counts are historical EPA registry rows, not a current compliance or drinkability score.
Drinking water in Gardnerville, Nevada is delivered through 10 EPA-regulated community water systems serving an estimated 18,731 people. Each system is tracked in the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act, which requires testing for regulated contaminants, consumer notification of violations, and publication of an annual Consumer Confidence Report.
PlainEnviro's health-based SDWIS extract shows 11 violation records across the 10 active community systems shown here. Monitoring and reporting records are not present in the extract. The records carry 3 distinct EPA contaminant codes: LEAD AND COPPER RULE REVISIONS, Groundwater Rule, Tetrachloroethylene. 1 TRI-reporting industrial facility is also located within the city limits.
A past EPA health-based registry row does not describe water delivered today or current compliance status; utilities notify customers and remediate under state primacy oversight when required. For current water-quality status and treatment practices, review your local utility's most recent Consumer Confidence Report or contact the Nevada drinking water program. All records above reflect federal EPA SDWIS data and are not independently verified against state databases.
Community Water Systems
| System Name | Pop. Served | Violations | Status |
|---|---|---|---|
| GARDNERVILLE RANCHOS GID | 11,300 | 0 | Clean |
| GARDNERVILLE WATER COMPANY | 5,800 | 0 | Clean |
| Washoe Tribe Dresslerville Community | 452 | 1 | Health |
| Washoe Tribe Carson Colony | 450 | 2 | Health |
| Washoe Tribe Woodfords | 250 | 0 | Clean |
| HOLBROOK STATION RV AND MHP | 180 | 1 | Health |
| Washoe Tribe Stewart | 150 | 1 | Health |
| RIVERVIEW MOBILE HOME PARK | 59 | 0 | Clean |
| LOGAN CREEK ESTATES GID | 50 | 2 | Health |
| TOPAZ LAKE WATER CO INC | 40 | 4 | Health |
Does this city have health-based water violations?
These health-based records can represent Maximum Contaminant Level (MCL), Treatment Technique (TT), or Maximum Residual Disinfectant Level (MRDL) categories. A historical record does not establish that water is currently unsafe.
| Water system | Contaminant | Begin Date |
|---|---|---|
| LOGAN CREEK ESTATES GID | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| LOGAN CREEK ESTATES GID | LEAD AND COPPER RULE REVISIONS | 2024-10-17 |
| Washoe Tribe Stewart | Groundwater Rule | 2022-10-20 |
| Washoe Tribe Dresslerville Community | Groundwater Rule | 2022-10-05 |
| HOLBROOK STATION RV AND MHP | Groundwater Rule | 2020-08-13 |
| TOPAZ LAKE WATER CO INC | Tetrachloroethylene | 2018-07-01 |
| TOPAZ LAKE WATER CO INC | Tetrachloroethylene | 2018-04-01 |
| TOPAZ LAKE WATER CO INC | Tetrachloroethylene | 2018-01-01 |
| TOPAZ LAKE WATER CO INC | Tetrachloroethylene | 2017-10-01 |
| Washoe Tribe Carson Colony | Groundwater Rule | 2017-07-27 |
| Washoe Tribe Carson Colony | Groundwater Rule | 2017-07-27 |
What are Gardnerville's health-based records for?
Gardnerville's health-based violation records carry 3 distinct EPA codes: some name a substance, others the drinking-water rule that was breached. Counts are records on file in the EPA SDWIS extract, not current test results.
| Contaminant | Records | Systems |
|---|---|---|
| Groundwater Rule | 5 | 4 |
| Tetrachloroethylene | 4 | 1 |
| Lead and Copper Rule Revisions | 2 | 1 |
TRI Facilities in Gardnerville
| Facility | Total Releases |
|---|---|
| Aervoe LLC | 4.6K lbs |
Frequently Asked Questions
What does EPA SDWIS list for drinking water in Gardnerville, Nevada? ▼
How many water violations does Gardnerville have in this EPA extract? ▼
What contaminants were found in Gardnerville water? ▼
How many water systems serve Gardnerville? ▼
Where does Gardnerville get its drinking water? ▼
Are there pollution sources near Gardnerville? ▼
How does Gardnerville compare in Nevada?
Of the 67 Nevada places with at least one community water system on file, Gardnerville ranks #5 by number of systems (10).
Either side of it: Pahrump (15), Minden (13), Henderson (9), Elko (7)
About This Data
Figures here are the current EPA SDWIS extract joined to the 10 community water systems whose service area lists Gardnerville, ranked against the 67 Nevada places with at least one system on file. Data current as of 2026-08-25.
Water system data comes from the EPA's Safe Drinking Water Information System (SDWIS). PlainEnviro's violation fetch is restricted upstream to records EPA flags as health-based and then joined to active community water systems. Monitoring and reporting violations are not included.
A health-based violation row in this extract is a historical EPA registry entry. It does not describe water delivered today or current compliance status. Many records are later resolved, and public water systems notify customers when required. For current conditions, contact your local water utility or the state drinking water program.
TRI facility data comes from the EPA Toxic Release Inventory. Facilities shown are those that self-report to the TRI program. PlainEnviro presents this data without advocacy framing.
Read our methodology - how this data is sourced, computed, and verified.