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EnvironmentalProtection/AERMOD_LocationsPublic (MapServer)

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Service Description: The Air Quality Section of the Ministry of Environment uses modelling to simulation how air pollutants disperse in the ambient atmosphere. Models are important for air quality management. They are used to estimate the impact of air pollutants emitted from emission sources, and are typically employed to determine whether existing or new proposed industrial facilities are or will be in compliance with the ambient air quality standards outlined in Table 20 of the province’s Environmental Code, June 1, 2015 under The Environmental Management and Protection Act, 2010.The information needed to run dispersion models consists primarily of emissions and meteorological data. Five years (2012-2016) of preprocessed meteorological datasets for AERMOD is publically available. Some of the parameters included in the AERMOD input files are: date, surface roughness, Bowen ratio, albedo, scalar wind speed, wind direction, ambient temperature, precipitation, precipitation rate, relative humidity, surface pressure, and total cloud amounts.

Map Name: Layers


All Layers and Tables

Dynamic Legend

Dynamic All Layers

Layers: Description:

Copyright Text: Air Quality, Ministry of Environment and Business Support Services, Ministry of Environment.

Spatial Reference: 2151  (2957)

Single Fused Map Cache: false

Initial Extent: Full Extent: Units: esriMeters


Document Info: Supports Dynamic Layers: true

MaxRecordCount: 1000

MaxImageHeight: 4096

MaxImageWidth: 4096

Supported Query Formats: JSON, geoJSON

Supports Query Data Elements:

Min Scale: 0

Max Scale: 0

Supports Datum Transformation: true

Child Resources:   Info   Dynamic Layer

Supported Operations:   Export Map   Identify   QueryDomains   QueryLegends   Find   Return Updates