Annual and per capita greenhouse gas emissions (CO2 emissions) for each city, town and the unincorporated areas. Covers the years 2005 through 2016.

This data is gathered by the Marin Climate and Energy Partnership (MCEP), a group of representatives from all of Marin’s towns and cities, Marin County, Marin Municipal Water District, Marin Clean Energy, and the Transportation Authority of Marin. The purpose of the program is to assist Marin agencies to assess, prioritize and implement greenhouse gas (GHG) reduction and other conservation activities.

For more information about MCEP, please visit marinclimate.org

Marin County Fire Crews' physical removal of brush, trees and other vegetation at various Marin locations, to reduce fire hazard and/or treat invasive species. Marin County Fire Department works on lands owned or controlled by the County, State, Federal, public agencies and private landowners. These agencies and landowners often cost share with the Fire Department. Because Fire/Vegetation Management resources are limited, County Fire seeks to prioritize its work on projects yielding the highest benefits to reducing the fire hazard. Data begins June 2017 and is updated every calendar quarter.

Annual water saved in millions of gallons.

The fleet of vehicles, trailers and other equipment used outside that is owned by Marin County as of a specified date. Data includes vehicle make, model, model year, vehicle class and which organization in the County uses the vehicle. Vehicles include passenger cars, construction vehicles, police emergency vehicles, fire emergency vehicles, and landscaping vehicles. Other equipment used outside includes trailers, flood control pumps, generators, and other. The oldest vehicles have model years in the 1980's. Data is updated annually.

Counts of ranger-reported incidents by calendar month by various categories of infractions and by park or preserve. Rangers and law enforcement personnel enter these incidents into an internal tracking system. Data spans a rolling, seven year period beginning seven years before the last update date.

The data includes monthly counts of citations and field identifications.