CL:AIRE is delighted to be partnering with The Geological Society in holding a one day conference in Cardiff, Wales on Monday 21 March 2016 focussing on land contamination.
As part of the Geological Society’s Year of Water this one day meeting will discuss the latest policy and how new technology can benefit the management, regulation, assessment and characterisation of land affected by contamination.
The meeting will comprise a series of 20 minute presentations and abstracts (<400 words) are invited from those wishing to present.
The following topics are of particular interest:
The deadline for submissions is 27 November 2015.
A new publication is available which presents the state of the art on the application of stabilisation/solidification (S/S) in the field.
S/S is a remedial technology that has attracted widespread use around the world. S/S employs readily available cement-based binders that can be formulated into a targeted ‘system’ that cements soil or waste into a hardened engineering material. The application of S/S results in the physical and chemical stabilisation of contaminated material over the long term, enabling disposal or re-use on- or off-site.
This "Manual of Practice" has been designed as a practical reference for regulators, site owners, engineering firms, and others involved in selecting, designing, bidding, and providing oversight for the remediation of sites using S/S. It provides guidance on applicable contaminants, site characteristics, project planning, equipment capabilities, production rates, performance specifications and the quality assurance of S/S treated materials.
A Special Issue of the Journal of Environmental Management is being prepared on "Global trends in sustainable and green remediation" with an open call for contributions closing 30th November 2015.
The latest Land Forum minutes from the meeting held on 30 June 2015 have now been uploaded onto the dedicated webpage www.claire.co.uk/landforum
An update (version 1.07) to the contaminated land exposure assessment (CLEA) software has been published at https://www.gov.uk/government/publications/contaminated-land-exposure-assessment-clea-tool.
The update includes the library data sets from the Defra research project SP1010 (Development of Category 4 Screening Levels for assessment of land affected by contamination).
CL:AIRE is delighted to be supporting the 4th International Sustainable Remediation Conference (SustRem), which is being held on 26-28 April 2016 in Montreal, Canada.
The call for abstracts is now open and closes on 14 October 2015.
The conference aims to stimulate international exchange by providing a venue for public, private, and academic sectors to share experiences and perspectives on how contaminated sites can be remediated with a smaller overall footprint and more positive outcomes, and how their reuse can contribute to a more sustainable land development.
For further information and details on the call for abstracts, please visit: http://www.rpic-ibic.ca/en/events/federal-contaminated-sites-fcs-national-workshop/2016-fcs-national-workshop/sustrem-home/call-for-abstracts-sustrem
The Environment Agency (EA) has decided to withdraw the Soil Guideline Value (SGV) for nickel and the supporting reports following discussions with Public Health England (PHE) about new information. The SGV report, the toxicity (TOX) report, and the supporting information document for nickel will remain available for historical reference on the EA archives.
The SGV for nickel was published in 2009. In February 2015, the European Food Safety Authority (EFSA) published their scientific opinion on the public health risk from the presence of nickel in food and drinking water. The full report is available here: http://www.efsa.europa.eu/en/efsajournal/pub/4002.htm.
EFSA recommend an oral TDI for nickel that is considerably lower than the oral HCV used in the derivation of the SGV. The EA is withdrawing their reports in light of this new expert opinion. The EA will not be updating them as it no longer undertakes work to derive new SGV or TOX reports, but it will continue to recommend that relevant public health bodies are consulted on any new industry-led guideline value projects.
The 2015 revision of BS5930 has been completed and is now available from the BSI website http://shop.bsigroup.com/
BS 5930:2015 deals with the investigation of sites in order to assess their suitability for construction and to identify the characteristics of a site that affect the design and construction of the project. It also considers related issues including the environment and the security of adjacent land and property.
The chairs of the SuRF International groups and associated partners met on 2 July 2015. The notes of the meeting have now been published on the dedicated website www.claire.co.uk/surfinternational and can be downloaded directly here (pdf 241KB).
A second Committee Draft of ISO 18400-104 which provides guidance on investigation and sampling strategies has been published for comment. This is an important standard because it will in due course replace (BS) ISO 10381-2 and become “normative” in BS 10175, i.e. essential for its proper application.
The present draft is a much revised version of the earlier draft issued towards the end of last year.
The main text is comparatively short but there are lengthy informative annexes. Any comments would be very welcome even if they refer to a single paragraph or short section of the draft.
The closing date for comments to be received by BSI is 1 September 2015
We have recently added the following new sites to our Register of Materials which supports the use of the CL:AIRE Definition of Waste: Development Industry Code of Practice.
CL:AIRE keeps a Register of Materials and services which might fall within the DoWCoP.
It helps to link material holders with projects requiring materials.
Organisations involved in the management of development sites are urged to register key information to be held confidentially and presented by CL:AIRE.
CL:AIRE will act to make the introductions and offer any further services as required in order to ensure successful partnerships are achieved.
As a result of the consultation carried out on the proposed National Quality Mark Scheme for Land Affected by Contamination (NQMS), it has come to the attention of the Land Forum that there is some misunderstanding about the proposed scheme particularly amongst local authority contaminated land officers and environmental health officers.
Local authority representatives who sit on the Land Forum have therefore produced a short briefing note explaining the main aims of the proposed scheme, its key features and has addressed some of the common concerns raised by local authority officers.
Following the consultation on the proposed National Quality Mark Scheme (NQMS) for Land Affected by Contamination carried out between March and May 2015, a summary report of the the results of the consultation has been published by the Land Forum. Download the NQMS consultation summary report (pdf 371KB)