The NSLs will be defined as part of the licence or permit application process or be defined by the regulator. Limits set at NSLs in Ireland and the UK are typically 55 dB(A) during the day and 45 dB(A) at night averaged over a period of generally either 15 minutes or 30 minutes (technically this is referred to as Leq(15) or Leq(30)).
For more information please visit our page for noise monitoring services.
Environmental FAQs
- How should I segregate office waste
- What is air dispersion modelling?
- What is ambient air monitoring?
- What is occupational air monitoring?
- How to deal with complaints regarding odour?
- What is a bund?
- Do I need to bund oil drums?
- How should I test bunds?
- How should I tackle an oil spill?
- How should I deal with noise complaints?
News & Updates
Some of Our Clients
Hear What Our Customers Say
"George and his team supported the CBRE ESG Consultancy team on a number of commercial high profile WELL projects, targeting Gold or Platinum ratings within the UK and Ireland. Their knowledge and technical testing skills also supported us on BREEAM and Fitwel projects. It is always a pleasure to work with Environmental Efficiency as the team is very responsive, technically prepared and has years of experience in the testing industry.”
Giulia Mori
CBRE | ESG Consultancy
"I found Environmental Efficiency very professional in their approach and in their evaluations of the issues. Very efficient and cooperative with tight schedules. We would highly recommend Environmental Efficiency."
Fergus O’Keeffe
Kerry Mechanical Engineering, Ireland
"Since 2013, we have collaborated with Environmental Efficiency Consultants Ltd on a number of ‘resource efficiency’ projects. They have consistently demonstrated themselves to be very professional, client-oriented and project-focussed."
Dr Herb Castillo, Director
FuturoFirma Sustainability Consulting, UK
Glennon Brothers, Ireland
glennonbrothers.ie
Chris Martin
Alert Packaging, Ireland
"We have worked with Environmental Efficiency, and in particular Bob Sutcliffe, for the past 11 years. Environmental Efficiency have always provided us with good, practical advice. They are proactive in their approach which is important to us in dealing with the EPA and environmental matters on our site. They have also recently helped us obtain ISO accreditation. We would have no hesitation recommending Bob and his team."
David O’Connell
Woodfab Timber, Ireland
Sinead Cullen
Molex Ireland
John T. Burke
Burke Joinery, Ireland
"I came across your videos which were very useful for the ‘Management of Hazardous Materials and Processes’ module that I teach, which includes a section on containment. As many of our students have never worked in industry it always helps to have good visuals/videos to help explain material."
Edel Costello, Lecturer
Sligo IT, Ireland