Air Quality Assessment Llanelli
Chartered environmental consultants providing air quality, dust and odour assessments across Llanelli and Carmarthenshire.
Environmental Consultants in Llanelli
Llanelli is the main town in Carmarthenshire and an important industrial and residential centre on the north shore of Carmarthen Bay. Carmarthenshire County Council covers one of the largest local authority areas in Wales, with Llanelli forming the principal urban centre connected to Swansea and the M4 via the A484 and the wider strategic road network. Planning in Wales is governed by Planning Policy Wales (PPW) and relevant Technical Advice Notes (TANs), with NRW (Natural Resources Wales) as the statutory environmental consultee for both planning and environmental permit applications.
The former steelworks and industrial sites at Bynea and Machynys are subject to major regeneration schemes, with dust and air quality assessment required throughout the demolition, remediation and construction phases. Llanelli and the surrounding area has a significant food processing sector, including dairy and meat production operations, which generate odour assessment requirements for both planning applications and NRW environmental permit submissions. Developers and operators must demonstrate compliance with PPW and satisfy NRW that air quality and odour impacts have been robustly assessed.
Air Dust Odour provides air quality assessments, phased dust risk assessments and odour impact assessments for development and regulated operations across Llanelli and Carmarthenshire. As Chartered Environmentalists and MIAQM members, we prepare assessments in accordance with Planning Policy Wales, relevant TANs and NRW guidance, and have direct experience of working with Carmarthenshire County Council and NRW on a range of planning and permit applications.
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Our Services in Llanelli
Air Quality Assessment
Planning-stage air quality assessments for residential, commercial and mixed-use developments in Llanelli and Carmarthenshire, prepared under Planning Policy Wales (PPW), relevant TANs and NRW guidance.
Learn more →Dust Assessment & CEMP
Phased dust risk assessments and Construction Environmental Management Plans for brownfield regeneration and new-build schemes at Bynea, Machynys and across Carmarthenshire. Prepared in accordance with IAQM guidance.
Learn more →Food Processing Odour Assessment
Odour impact assessments for dairy, meat and food processing operations in Llanelli and Carmarthenshire. Prepared for planning applications and NRW environmental permit submissions in accordance with PPW and NRW guidance.
Learn more →Kitchen Odour Assessment
Odour impact assessments for restaurants, cafés and takeaways across Llanelli and Carmarthenshire. Prepared in accordance with EMAQ+ guidance on the assessment of odour from commercial kitchens.
Learn more →Areas We Cover in Llanelli
- Llanelli town centre
- Machynys
- Bynea
- Gorseinon
- Swansea
- Ammanford
- Carmarthen
- Burry Port
- Pembrey
- Kidwelly
- Crosshands
- Loughor
Frequently Asked Questions
Do I need an air quality assessment in Llanelli?
Carmarthenshire County Council requires air quality to be considered as a material planning consideration under Planning Policy Wales (PPW) and relevant Technical Advice Notes (TANs). Applications for sensitive development near the A484, the strategic roads serving Llanelli, or legacy industrial regeneration sites at Bynea and Machynys will typically require an air quality or dust assessment. NRW (Natural Resources Wales) is the statutory environmental consultee for both planning and environmental permit applications across Wales.
What are the main air quality issues in Llanelli?
Llanelli's principal air quality concerns centre on the A484 and the strategic roads connecting the town to the M4 at Swansea. The former steelworks and industrial sites at Bynea and Machynys are subject to major regeneration, with dust management a key consideration during demolition, remediation and construction phases. The town's significant food processing sector — including dairy and meat production — generates odour assessment requirements for both planning applications and NRW environmental permit applications.
How much does an air quality assessment cost in Llanelli?
Costs depend on the type and complexity of assessment required. Screening assessments typically start from around £500, detailed air quality assessments with dispersion modelling from around £1,500, odour impact assessments for food processing from around £1,200, and phased dust assessments for brownfield regeneration from around £1,000. Contact us for a free tailored quote.
Which environmental regulator covers Llanelli for air quality and odour?
NRW (Natural Resources Wales) is the statutory environmental regulator for Wales, acting as the statutory consultee for both planning applications and environmental permit applications. NRW issues environmental permits for regulated industrial and agricultural activities and provides guidance on odour and dust assessment. Planning is governed by Planning Policy Wales (PPW) and relevant Technical Advice Notes (TANs). Carmarthenshire County Council is the local planning authority.
Do I need an odour assessment for a food processing business in Llanelli?
Yes. Food processing operations — including dairy and meat production — in Llanelli and Carmarthenshire will typically require an odour impact assessment as part of both the planning application and any NRW environmental permit application. We prepare odour assessments in accordance with NRW guidance, IAQM best practice and relevant Technical Advice Notes, and can advise on odour management measures appropriate to your specific process.