Lizard Tail Air Monitoring Station, Owens Lake, California | Environmental Monitoring

Lizard Tail is an air monitoring station located on the northeast shoreline of Owens Lake in Inyo County, California, United States. It is part of the Great Basin Unified Air Pollution Control District's monitoring network, which focuses on air quality in the Eastern Sierra region. The station is operational and contributes to ambient air surveillance in a remote, arid environment. The station operates under the regulatory framework of the US EPA Air Quality System (AQS), which sets standards for criteria pollutants such as PM10, PM2.5, ozone, and others. While specific parameters measured at Lizard Tail are not detailed, typical stations in this network monitor particulate matter and meteorological conditions, especially given the dust-prone Owens Lake area. The Great Basin Unified APCD is responsible for ensuring compliance with National Ambient Air Quality Standards (NAAQS) in this region. Owens Lake is a significant source of fugitive dust due to its dry lakebed, making air monitoring critical for public health and environmental management. Lizard Tail's data supports dust control efforts and helps protect nearby communities and ecosystems. The station's location on the lake shore provides representative sampling of windblown dust events, aiding in regulatory actions and mitigation strategies.

The Lizard Tail station is situated in the Owens Valley, a region characterized by arid climate and strong winds that contribute to dust emissions from the dry Owens Lake bed. Air monitoring here focuses on particulate matter (PM10 and PM2.5) due to health risks from dust inhalation. The Great Basin Unified APCD operates multiple stations to track dust plumes and ensure compliance with EPA standards. This monitoring is essential for managing air quality in a sensitive desert ecosystem and for protecting residents and workers in the area.