质量环境air阿尔伯塔for 系统标签: toluenealbertaairambient阿尔甲苯 ALBERTA AMBIENT AIR QUALITY OBJECTIVES E F F E C T I V E M A Y 1 , 2 0 0 5 T T T O O O L L L U U U E E E N N N E E E Characteristics Toluene is a clear, colourless, volatile and flammable liquid under...
ethylbenzenealbertaambientairobjectivesquality ALBERTAAMBIENT AIRQUALITYOBJECTIVES EFFECTIVEMAY1,2005 E E E T T T H H H Y Y Y L L L B B B E E E N N N Z Z Z E E E N N N E E E Characteristics Ethylbenzeneisaclear,colourless,volatileliquid,flammableandcombustibleatroom temperatureandst...
Recent work in Alberta on ambient air quality auideline development for protection of environmental receptors is presented and discussed. An ethylene guideline (interim) has recently been released for stakeholder and public review. An interim acid deposition guideline (a critical load) has been ...
Though the FAP data have not been published in the peer-reviewed literature, they show several exceedances of Alberta Ambient Air Quality Objectives (AAAQO) in 2010 for PM2.5, SO2, NH3 and NO2 (FAP, 2010). There were no reported O3 exceedances in 2010 both for AAAQO standards (82 ppb ...
But even back in 2015, the Canadian Ambient Air Quality Standards report showed regions of Alberta approaching or, in Red Deer's case, exceeding the Federal government's acceptable amount of particulate matter (solid and liquid airborne particles) and ozone exposure ("Red Deer area," 2015, ...
Alfalfa ( Medicago sativa) nutritive quality response to ambient ozone (O 3), sulfur dioxide (SO 2) and oxides of nitrogen (NO x) were assessed at three locations in west-central Alberta, Canada (1998–2002). Yield data were segregated into high and low relative to overall median yield. ...
Alberta's Clean Air Act of 1971 sets out maximum allowable levels for ozone concentrations in Alberta. Evidence shows that these standards for ambient ozone concentrations are often exceeded. As biological studies reveal, one of the consequences of exposure to ozone can be reduced yields for agricul...
Simultaneously, higher ambient temperatures are likely to increase the demand for water from facilities using evaporative cooling, potentially exacerbating warm-weather water availability challenges. The water supply risks associated with climate change are implicitly considered within this research. Conclusion ...
AMS-1 currently provides real-time ambient air quality information including the Air Quality Health Index (AQHI) to the community. The AMS-1 site is located in an area that is in close proximity to ongoing oil sand production operations such as mining, separating, and upgrading of bitumen (...
beyondminimumnationalstandardstoassureenvironmentalandhumanhealthoutcomes;andalso, ensuretheabilitytoaccommodateindustrialexpansionandeconomicgrowth.Alberta'swiseuseof resourcesincludesmovingforwardwithourcontinuousimprovementagenda,aswellas,thecurrent andfutureregulatoryairemissionsmanagementframeworks. POLICYPURPOSE Provide...