Average year-to-date SamTrans ridership data. Includes counts for bus, paratransit, CalTrain, Shuttles, and the BART extension without the Daly City stop. SamTrans year-to-date data is reported in fiscal years that begin June 1 and end July 31 the next calendar year.

Water used by Water district listed in CCF (Hundred Cubic Feet) for fiscal years 2006-2007 through 2012-2013.

Source provided by: http://bawsca.org/annual-survey/

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.

Counts of bike and pedestrian road use at locations around San Mateo County.

Counts of Part I committed in San Mateo County from 1985 on. This dataset also includes Part II crimes from 2013 on.

Part I crimes include: homicide, rape, robbery, aggravated assault, burglary, motor vehicle theft, larceny-theft, and arson. These counts include crimes committed at San Francisco International Airport (SFO), Unincorporated San Mateo County, Woodside, Portola Valley, San Carlos from 10/31/10 forward; Half Moon Bay from 6/12/11 forward; and Millbrae from 3/4/12 forward.

Part II crimes do not include San Francisco International Airport (SFO) cases and is an estimate only. An estimate is required because there are no specific data types used when keying in Type II crime types. Therefore, Records Manager judgment is used.

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.

Data about the amount of solid waste in San Mateo County by the waste's destination. Destination means the county where the waste was disposed. Alternative Daily Cover (ADC) means CalRecycle-approved materials other than soil used as a temporary overlay on an exposed landfill face.

ADC is measured in tons. CalRecycle-approved materials other than soil used as a temporary overlay on an exposed landfill face. Generally, these materials must be processed so that they do not allow gaps in the face surface, which would provide breeding grounds for insects and vermin. Public Resources Code section 41781.3 stipulates this practice is recycling, not disposal, and authorizes CalRecycle to adopt regulations, such as Title 27 California Code of Regulations, section 20690. Approved materials include processed green materials, sludge, ash and kiln residue, compost, construction and demolition debris, and special foams and fabrics. Also see Local Enforcement Agency (LEA) Advisory #48.

Data is based upon information reported by permitted facility operators and compiled by County/Regional Agency disposal reporting coordinators. Only finalized data are shown in these reports.

Data on the amount of trash disposed of per capita per day by each city in the county, along with population data for each city.

Data from BAWSCA Annual Survey. Water consumption data by water districts in San Mateo County from 2008-2013. Includes data on: water use, water use by customer class, water source, number of customer accounts, and residential per capita water consumption.