We will assist you with regulators’ complex technical requirements and provide peace of mind.
We support residential, commercial, education, infrastructure, minerals and agriculture projects of all scales and the wide-ranging potential effects that these can entail.
At both due diligence and planning stages, our task is to demonstrate the suitability of the site for development, both in terms of the exposure of future occupants to baseline conditions, and the potential impacts of the development itself on local air quality, including sensitive human receptors and ecological designated sites.Read More
Being largely subjective, the assessment of odour impacts is a unique challenge that we relish. We use a range of qualitative and quantitative assessment tools to achieve our clients’ goals, and our staff have had their olfactory sensitivity calibrated to add weight to our odour surveying capabilities. Our odour expertise has wide ranging functions, including planning application support, complaints investigation and as a tool alongside air quality monitoring for the investigation of potential health impacts from industrial and land remediation activities, and in the indoor environment.
Assessment of construction phase dust and particulate matter emissions is generally required where any significant demolition or construction activities will take place within 350m of other sensitive uses. Our assessments consider the potential for nuisance, human health and ecological smothering effects and recommend an appropriate level of mitigation to avoid significant residual effects. We can provide a tailored Dust Management Plan, suitable for inclusion within a Construction Environmental Management Plan, in order to satisfy the local planning authority, and de-risk the developer.Read More
With a growing push from regulators to achieve air quality neutral, or even air quality positive status, it is often a requirement to show how effective mitigation has been incorporated into development design to achieve the best possible outcomes for air quality. Our understanding of local policy and guidance simplifies this process, and we can provide concise technical documents to highlight in what manner air quality considerations have influenced scheme design, as well as detailing the necessary calculations and policy considerations. We can also advise on ways to reduce the exposure of future occupants to poor air quality, in order to make sensitive development feasible in areas with high levels of pollution.
As the exposure of the public to outdoor air pollution has long been the focus of the discipline, concentrations of the key pollutants have reduced. This has led to is an increasing emphasis from policy makers and practitioners on indoor air quality, with recognition of the influence this has on people’s health, wellbeing and productivity, particularly given that we spend most of our lives indoors.Read More
In addition to monitoring dust and particulate matter during construction, we provide a suite of air quality monitoring services for specific client requirements, or to supplement the above assessment areas. These include personal and static, pumped and passive sampling of gases, particles and odour in both indoor and outdoor environments. Results are compared with relevant air quality standards; and advice is provided, where necessary, to the best practicable means of mitigating any identified impacts.
Cass Allen share knowledge at guest lectures. We had the pleasure of visiting the University of Derby and Birmingham City University...Read More
We are delighted to introduce and welcome our newest team members...Read More
We are proud to be assisting with numerous phases of the very exciting and dynamic developments at Battersea Power Station.Read More
We are delighted to have to added Air Quality to our array of expertise and celebrate a successful 6 months.Read More
We have recently completed an exciting project based at The British Museum.Read More