8. AIR QUALITY and ODOUR 8.1 Introduction 8.2 Scope of Assessment
AIR QUALITY AND ODOUR CONTENTS Shelton Road, Corby Energy from Waste Facility 8. AIR QUALITY AND ODOUR 8.1 Introduction This chapter of the ES presents the findings of an assessment of local air quality impacts associated with the Proposed Development. The potential impacts of the Proposed Development on local air quality during both construction and operational phases have been assessed. For both phases, the type, source and significance of potential impacts are identified and the measures that should be employed to minimise these impacts are described. The plant utilises two trains equipped with furnaces, boilers and abatement plant, burning RDF. The exhaust gases will be vented via two 75m stacks. The pollutants of interest for the Proposed Development are primarily those set out in the Industrial Emissions Directive (IED) (Ref 8.1) (See Section 8.4.4): particulate matter (as PM10 and PM2.5); gaseous and vaporous organic substances, expressed as total organic carbon (VOC); hydrogen chloride (HCl); hydrogen fluoride (HF); sulphur dioxide (SO2); oxides of nitrogen (NOx), the sum of nitric oxide (NO) and nitrogen dioxide (NO2), expressed as NO2; twelve metals: arsenic (As), cadmium (Cd), cobalt (Co), chromium (Cr) (as CrIII and CrVI), copper (Cu), mercury (Hg), manganese (Mn), nickel (Ni), lead (Pb), antimony (Sb), thallium (Tl) and vanadium(V); polychlorinated dibenzo-para-dioxins and polychlorinated dibenzo furans (collectively referred to as dioxins); and carbon monoxide (CO). In addition, emissions of ammonia (NH3) and polycyclic aromatic hydrocarbons (PAH) will also be considered, for the following reasons. NH3 is of interest in relation to impacts on habitats, both directly and as a component of acid and nutrient nitrogen deposition.
[Show full text]