Highest 24-Hour PM2.5 Concentration
24-Hour PM 2.5 Concentration
Each Unit (number)
Highest 24-Hour PM2.5 Concentration
Highest 24-Hour PM2.5 Concentration
This Indicator is reported in the following LT Info areas:

PM2.5 monitored in the Tahoe Basin from 1990 to present.

Desert Research Institute

No Subcategories for this Indicator.

Program Air Quality


TRPA and its partners monitor five air quality constituents (ozone, carbon monoxide, particulate matter 2.5, particualte matter 10, oxides of nitrogen) at six air quality stations located around the Lake Tahoe Basin. All air quality monitoring is conducted according to strict EPA-standards or EPA-approved equivelant methods. The six air quality stations are operated and funded by a variety of federal, state, local, and educational partners.


Associated Programs data not provided.