Can You Bbq on Spare the Air Day
Bus wrapped in Spare the Air promotional material
Spare the Air is a program established by the Bay Surface area Air Quality Management District in 1991 to combat air pollution during the summertime in the San Francisco Bay Expanse, the season when clear skies, hot temperatures, lighter winds, and a strong temperature inversion combine and trap air pollutants nigh the footing.[ane]
Spare the Air days are alleged for days in which levels of footing-level ozone (a constituent of smog) are predicted to exceed the EPA's federal health-based standard of 84 ppb, or an air quality index over 100.[two] On a Spare the Air day, Bay Area residents are asked through radio and television announcements to reduce their driving, refrain from using gas-powered gardening equipment and curb other air polluting activities such every bit painting and aerosol spray tin can usage. People especially sensitive to smog are advised to limit their time outdoors.
Spare the Air nights are also issued during the winter when particulate emissions often coming from forest called-for and other activities become trapped in stagnant air masses. During winter Spare the Air nights, woods burning is banned and violators may have to attend a course or pay a fine of up to $500. Exceptions are allowed if a household has a power outage. Barbecues are permitted on a Spare the Air Day, but are discouraged and the utilize of lower-pollution gas fuels rather than woods or charcoal is recommended.[3]
Free transportation days [edit]
Gratuitous BART rides are available on selected Spare the Air days.
Not-compliance with federal air pollution standards can mean losing federal money for transportation projects like wider roads, new bridges, and mass transit. To avert these penalties, each year for a certain number of Spare the Air days that occur on non-vacation weekdays, many Bay Surface area transit agencies offer free rides to encourage public transportation utilize over cars. The number of allocated fare-free days varies from year to year, depending on available funding.
This program's subsidy drew increased media attention in 2006 when the traditional 3 annual gratuitous days jumped to six in response to the number of annual Spare the Air days alleged being the highest in vii years.[iv] [five]
In past years there accept been multiple gratis transit Spare the Air days. However, in 2008, the number was reduced to only ane free transit twenty-four hour period, June nineteen.[6] At that place has been no free transit program since 2009.
Historically, the following transit providers take participated in the gratis ride plan:
- Altamont Corridor Express (ACE)
- AC Transit
- AirBART
- Alameda Harbor Bay Ferry
- Alameda-Oakland Ferry
- BART
- Benicia Breeze
- Caltrain
- Cloverdale Transit
- County Connection
- Dumbarton Express
- Emery Go Circular (e'er gratis)
- Fairfield-Suisun Transit
- Gilt Gate Ferry
- Golden Gate Transit
- Napa VINE
- San Francisco Muni
- Petaluma Transit
- Rio Vista Breeze
- SamTrans
- Santa Rosa CityBus
- Sonoma County Transit
- Tri-Delta Transit
- Matrimony City Transit
- Vacaville City Double-decker
- Vallejo Transit
- VTA
- Napa VINE
- WestCAT
- Wheels
Criticism of free transportation days [edit]
The program has drawn criticism for doing lilliputian to alleviate pollution. University of California, Berkeley researcher Aaron Golub calculated the cost per ton of pollution removed equally a result of Spare the Air was estimated at $100,000 per ton for nitrogen oxide and hydrocarbons and $10 meg per ton for particulate thing, compared to $5,000 and $20,000 per ton respectively for a pollution reduction program.[7] The cost for Spare the Air free fares is nigh $2 meg a day, and MTC has claimed that the goal of the program is non reducing air pollution, merely rather every bit an incentive for people to consider public transit.[8] In add-on, the free fares also attract criminal elements. Crime on BART increased, with BART police blaming youths riding for gratuitous for fights, assaults, burglaries, and robberies. Calls to BART law spiked by over 100%, compared to a 10% increase in the number of passengers on the same solar day the previous twelvemonth.[nine] Because of this, BART is considering restricting free rides to only the morning commute.
Riders of ferries too complained about severe overcrowding, with ferry ridership on the Sausalito ferry experiencing a 500% increment from normal and ridership on the Larkspur ferry increasing by 150% from ridership a week previous.[10]
See also [edit]
- Environs of California
References [edit]
- ^ - Spare the Air EVERY Twenty-four hours
- ^ "Plan Experiences Spare the Air - San Francisco, CA, USA". The Advice Initiative. Baronial 2, 2005. Archived from the original on 28 September 2007. Retrieved 10 November 2016.
[W]hen the predicted ozone concentration is in excess of the federal health standard of 84 parts per billion, or an Air Quality Index over 100 [south]uch days are declared "Spare the Air" days.
{{cite web}}: CS1 maint: bot: original URL status unknown (link) - ^ Spare the Air Wintertime - Frequently Asked Questions
- ^ BAY Expanse / 4th Spare Air day this year - gasp / Extra state funds for transit assistance arrived last calendar week
- ^ [i] Archived October eight, 2006, at the Wayback Machine
- ^ Cabanatuan, Michael (May 15, 2008). "Thursday Declared Outset Spare the Air Twenty-four hour period". SFGate.com. Retrieved 2008-05-14 .
- ^ Sparing ourselves pollution solutions
- ^ don't accident it out the tailpipe just yet - The Capricious Driver - Getting around the Bay Expanse with Erik North. Nelson
- ^ Freebie 'Spare the Air' rides a BART free-for-all
- ^ 2006 Spare the Air Overview
External links [edit]
- Spare the Air program home folio
- Spare the Air frequently asked questions (KGO-TV)
Source: https://en.wikipedia.org/wiki/Spare_the_Air_program
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