Data by city showing energy contribution to greenhouse gas emissions in the County. This data is part of the Regionally Integrated Climate Action Planning Suite (RICAPS) program.

Each city in San Mateo County has the opportunity to develop its own Climate Action Plan (CAP) using tools developed by C/CAG in conjunction with DNV KEMA https://www.dnvgl.com/ and Hara. http://www.verisae.com/default.aspx. This project was funded by grants from the Bay Area Air Quality Management District (BAAQMD) and Pacific Gas and Electric Company (PG&E). Climate Action Plans developed from these tools will meet BAAQMD's California Environmental Quality Act (CEQA) guidelines for a Qualified Greenhouse Gas Reduction
Strategy.

For more information, please see the RICAPS site: http://www.smcenergywatch.com/progress_report.html

Shaded relief map service of San Mateo County. Derived from LIDAR data acquired in 2017. For use as a basemap in online maps and to show elevation change using classification, color, and shading.

Spatial Reference: 102643 (2227)
Pixel Size X: 3.279999999999713
Pixel Size Y: 3.2799999999997174

More information about the service itself can be found here: http://gis.co.sanmateo.ca.us/arcgis/rest/services/COMMON/SanMateoCounty_ShadedRelief2017/ImageServer

Number of home sales, by month, in San Mateo County from January, 1998 - December, 2014. Includes median and average sales price, average days on the market, and number of new listings. Data is courtesy of MLS Listings (http://www.mlslistings.com/) and the Silicon Valley Association of REALTORS (SILVAR; https://www.silvar.org/)

Average weekday transit ridership data. Includes counts for SamTrans bus, paratransit, CalTrain, Shuttles, and the BART extension without the Daly City stop. Data is from 2011 to the present

Water samples from natural recreational waters in San Mateo County are sampled each week for concentrations of indicator bacteria including E. Coli, Enterococcus, and Coliform bacteria. If concentrations of indicator bacteria exceed State or County standards, the area is posted to warn users that they may become ill if they engage in water contact activities in the posted area.

More information about results and testing can be found on the San Mateo County Health System site: http://smchealth.org/environ/beaches

This dataset contains readings from January, 2012 to the present and is updated weekly.

Results from the one day point in time census of homeless individuals in San Mateo County from 2007 - 2010. The Census and Survey was designed to meet two related sets of data needs. The first is the requirement of the U.S. Department of Housing and Urban Development (HUD) that communities applying for McKinney-Vento Homelessness Assistance funds (also known as Continuum of Care or “CoC” funds) must conduct a point-in-time count of homeless people a minimum of every two years. These counts are required to take place in the last ten days of January.

Location, type, and access information for electric vehicle charging stations in San Mateo County