1、Soil quality Sustainable remediationBS ISO 18504:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06 ISO 2017Soil quality Sustainable remediationQualit du sol Remdiation durableINTERNATIONAL STANDARDISO18504First edition2017-07Reference numberISO 18504:2017(E)Nation
2、al forewordThis British Standard is the UK implementation of ISO 18504:2017. The UK participation in its preparation was entrusted to Technical Committee EH/4, Soil quality.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not pur
3、port to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 81455 6ICS 13.080.01Compliance with a British Standard cannot confer immunity from legal obligat
4、ions.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS ISO 18504:2017 ISO 2017Soil quality Sustainable remediationQualit du sol Remdiation dura
5、bleINTERNATIONAL STANDARDISO18504First edition2017-07Reference numberISO 18504:2017(E)BS ISO 18504:2017ISO 18504:2017(E)ii ISO 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be re
6、produced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the reques
7、ter.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 18504:2017ISO 18504:2017(E)ii ISO 2017 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2017, Published in SwitzerlandAll rights reserve
8、d. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO a
9、t the address below or ISOs member body in the country of the requester.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgISO 18504:2017(E)Foreword vIntroduction vi1 Scope . 12 Normative references 13
10、 Terms and definitions . 14 Abbreviations. 35 Sustainable remediation, (re)development and regeneration 36 Risk-based contaminated land management . 47 Integrated assessments, metrics and evaluations . 47.1 General . 47.2 Tiered assessments . 57.3 Tiered assessment frameworks . 57.4 Sustainable reme
11、diation assessment techniques . 57.4.1 General 57.4.2 Qualitative 67.4.3 Semiquantitative 67.4.4 Quantitative 77.5 Holistic sustainable remediation indicator sets . 78 Decision making 78.1 General . 78.2 Project framing . 88.3 How to identify a sustainable remediation approach . 88.4 Key principles
12、in decision making . 98.4.1 Principles 98.4.2 Stakeholder engagement . 108.4.3 Selection of relevant indicators 108.4.4 Assessment of agreed indicators 108.4.5 Selection and implementation 109 Economic dimension .119.1 General 119.2 Economic indicators 1110 Social dimension1210.1 General 1210.2 Soci
13、al indicators 1211 Environmental dimension .1311.1 General 1311.2 Environmental indicators . 1312 Indicators and metrics 1412.1 General 1412.2 Setting objectives for remediation 1512.3 Quantification and qualification . 1712.4 Options for indicator and metric selection 1713 The role of sustainable r
14、emediation assessment tools .1713.1 Sustainable remediation assessment . 1713.2 Intended objectives addressed by tools . 1813.3 Pre-determined indicators and metrics . 1813.4 Geographic and process specific information .1813.5 General questions for understanding tool use and applicability 19 ISO 201
15、7 All rights reserved iiiContents PageBS ISO 18504:2017ISO 18504:2017(E)14 Communication .1915 Promoting sustainable remediation .1916 The role of governance and institutional structures .20Bibliography .21iv ISO 2017 All rights reservedBS ISO 18504:2017ISO 18504:2017(E)14 Communication .1915 Promot
16、ing sustainable remediation .1916 The role of governance and institutional structures .20Bibliography .21iv ISO 2017 All rights reserved ISO 18504:2017(E)ForewordISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The w
17、ork of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-govern
18、mental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this document and those intended for its further maintenance are described in t
19、he ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/ directives).Attention is drawn to the p
20、ossibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO lis
21、t of patent declarations received (see www .iso .org/ patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and expressions rela
22、ted to conformity assessment, as well as information about ISOs adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL: www .iso .org/ iso/ foreword .html.This document was prepared by Technical Committee ISO/TC 190, Soil quality, Su
23、bcommittee SC 7, Soil and site assessment. ISO 2017 All rights reserved vBS ISO 18504:2017ISO 18504:2017(E)IntroductionThis document is intended to provide procedures for sustainable remediation. It contains accepted terminology and understanding of the features of sustainable remediation and of mea
24、ns of assessing the relative sustainability of site-specific alternative remediation strategies. Determining what is and is not sustainable remediation at a specific site will be influenced by many local factors and the governance context. Therefore, this document seeks to preserve local flexibility
25、 and freedom of action.vi ISO 2017 All rights reservedBS ISO 18504:2017ISO 18504:2017(E)IntroductionThis document is intended to provide procedures for sustainable remediation. It contains accepted terminology and understanding of the features of sustainable remediation and of means of assessing the
26、 relative sustainability of site-specific alternative remediation strategies. Determining what is and is not sustainable remediation at a specific site will be influenced by many local factors and the governance context. Therefore, this document seeks to preserve local flexibility and freedom of act
27、ion.vi ISO 2017 All rights reserved Soil quality Sustainable remediation1 ScopeThis document provides procedures on sustainable remediation. In particular, it provides: standard methodology, terminology and information about the key components and aspects of sustainable remediation assessment; infor
28、mative advice on the assessment of the relative sustainability of alternative remediation strategies.This document is intended to inform practitioners about contemporary understanding of sustainable remediation. It is not intended to prescribe which methods of assessment, indicators or weights to us
29、e. Rather, it is intended to inform consideration of the concept of sustainable remediation in a local legal, policy, socio-economic and environmental context.The scope of this document is restricted to sustainable remediation that is demonstrably breaking the source-pathway-receptor linkages in a m
30、anner that has been shown on a site-specific basis under a specific legal context to be sustainable.The concepts of “green remediation” and “green and sustainable remediation” (so called GSR) that in some parts of the world are conflated with sustainable remediation are neither endorsed nor discusse
31、d in this document.2 Normative referencesThere are no normative references in this document.3 Terms and definitionsFor the purposes of this document, the following terms and definitions apply.ISO and IEC maintain terminological databases for use in standardization at the following addresses: IEC Ele
32、ctropedia: available at h t t p :/ www .electropedia .org/ ISO Online browsing platform: available at h t t p :/ www .iso .org/ obp3.1brownfieldsites which have been affected by former uses of the site or surrounding land; are derelict or underused; are mainly in fully or partly developed urban area
33、s; require intervention to bring them back to beneficial use; may have real or perceived contamination problems3.2environmental justicecombination of environmental rights and environmental responsibilities that asserts that everyone hasINTERNATIONAL STANDARD ISO 18504:2017(E) ISO 2017 All rights res
34、erved 1BS ISO 18504:2017ISO 18504:2017(E) a right to healthy places to live, work, play, learn and enjoy themselves; a right to a fair share of natures benefits and ecosystem services, such as food and water; a responsibility to look after the planet for others and for future generations3.3indicator
35、single characteristic that represents a sustainability effect, whether benefit or negative impact, which may be compared across alternative remediation strategies, comprising one or more remediation techniques and/or institutional controls, to evaluate their relative performanceEXAMPLE Greenhouse ga
36、s emissions.3.4metricmeasurement of an indicator (3.3)EXAMPLE Tons/Tonnes CO2.3.5remediation strategyone or more remediation technologies and associated works that will meet specified contamination-related risk reduction objectives3.6remediation technologytechnology that pre-processes, processes or
37、post-processes the ground or contaminant as part of risk management3.7sustainable developmentdevelopment that meets the needs of the present without compromising the ability of future generations to meet their own needsNote 1 to entry: Sustainable development is about integrating the broader expecta
38、tions of society as a whole of a high quality of life, health and prosperity with environmental justice and maintaining Earths capacity to support life in all its diversity. These social, economic and environmental goals are interdependent and mutually reinforcing.SOURCE: ISO 26000:2010, 2.23, modif
39、ied The Note has been modified and the last sentence has been deleted3.8sustainable redevelopmentcomponent of sustainable development (3.7) that results in the return to use of abandoned, derelict, underused and potentially contaminated sites in a way that increases their environmental, economic, an
40、d social benefits3.9sustainable regenerationcomponent of sustainable development (3.7) that reverses the economic, social and environmental decline of places3.10sustainable remediationelimination and/or control of unacceptable risks in a safe and timely manner whilst optimising the environmental, so
41、cial and economic value of the work2 ISO 2017 All rights reservedBS ISO 18504:2017ISO 18504:2017(E) a right to healthy places to live, work, play, learn and enjoy themselves; a right to a fair share of natures benefits and ecosystem services, such as food and water; a responsibility to look after th
42、e planet for others and for future generations3.3indicatorsingle characteristic that represents a sustainability effect, whether benefit or negative impact, which may be compared across alternative remediation strategies, comprising one or more remediation techniques and/or institutional controls, t
43、o evaluate their relative performanceEXAMPLE Greenhouse gas emissions.3.4metricmeasurement of an indicator (3.3)EXAMPLE Tons/Tonnes CO2.3.5remediation strategyone or more remediation technologies and associated works that will meet specified contamination-related risk reduction objectives3.6remediat
44、ion technologytechnology that pre-processes, processes or post-processes the ground or contaminant as part of risk management3.7sustainable developmentdevelopment that meets the needs of the present without compromising the ability of future generations to meet their own needsNote 1 to entry: Sustai
45、nable development is about integrating the broader expectations of society as a whole of a high quality of life, health and prosperity with environmental justice and maintaining Earths capacity to support life in all its diversity. These social, economic and environmental goals are interdependent an
46、d mutually reinforcing.SOURCE: ISO 26000:2010, 2.23, modified The Note has been modified and the last sentence has been deleted3.8sustainable redevelopmentcomponent of sustainable development (3.7) that results in the return to use of abandoned, derelict, underused and potentially contaminated sites
47、 in a way that increases their environmental, economic, and social benefits3.9sustainable regenerationcomponent of sustainable development (3.7) that reverses the economic, social and environmental decline of places3.10sustainable remediationelimination and/or control of unacceptable risks in a safe
48、 and timely manner whilst optimising the environmental, social and economic value of the work2 ISO 2017 All rights reserved ISO 18504:2017(E)3.11thresholdlimit of acceptability for an indicator that may not be crossed or carries an unacceptable consequence if it is crossed, such as regulatory non-co
49、mpliance3.12unacceptable risklevel of risk that requires remediationNote 1 to entry: The level of risk could be evaluated by comparison to a numeric threshold or by benchmarking against a narrative definition. Different levels of risk are deemed unacceptable in different countries or even by different laws within a country.4 AbbreviationsBTU British Thermal UnitsCBA cost benefit analysisCCP climate change potentialESTCP Environmental Security Technology Certification ProgramGHG greenhouse
