Violations
WDID 6B26I020470Mammoth Mountain Ski Area Terminated Facility profile
Records as the State Water Board publishes them in SMARTS, with the source's own types, statuses and identifiers. A listed inspection, violation or enforcement action is not, on its own, a finding about the facility's current compliance, and the absence of records does not establish compliance.
Showing 1–4 of 4 records, newest first. Retrieved from SMARTS Oct 21, 2026.
| Occurred (event date) | Violation ID | Type | Status as published | Source | Discovered | Serious (source flag) | Enforcement actions |
|---|---|---|---|---|---|---|---|
| 2016 | |||||||
| Jul 16, 2016 | 863541 | Late Report | Violation | Annual Report | Jul 16, 2016 | Y | 426320 |
| 2015 | |||||||
| Aug 15, 2015 | 858880 | Failure to Obtain Permit | Violation | Report | — | Y | 421201, 422101 |
| 2013 | |||||||
| Sep 12, 2013 | 853725 | Deficient BMP Implementation | Violation | Inspection · inspection 2019707 | Sep 12, 2013 | N | none listed |
| 2011 | |||||||
| Jul 02, 2011 | 845073 | Late Report | Violation | Report | — | N | none listed |
Records as published in the SMARTS compliance exports, retrieved Oct 21, 2026. Records are grouped by year of the occurrence date. Descriptions, notes and personal details are not published by this site. Nothing here is a compliance determination.