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Table 1 The development of the siting evaluation criteria system for waste incineration plants

From: Towards a better psychological satisfaction: developing a mixed multi-criteria evaluation system to urban ‘Not in my back yard’ facilities siting

Modules

Types

Evaluation criteria

Description

Standard metrics

Nature

Spatial planning

Prescriptive criteria

Land use

Whether use and scale of the land use meets the requirements of land use control and design

Relationship with spatial development

Whether the siting is in line with the future development goals of urban and rural space, whether there is a security risk

Instructive criteria

Public impacta

The degree to which the facilities affect the physical and psychological health of the surrounding residents and the value of real estate

Evaluated by a Likert Scale with 1–5 points

Qualitative criterion

Land size

Whether the site has room for future development

Site land area (units: square meters)

Quantitative criterion

Industrial impact

The adverse effects of facilities on surrounding industries

Evaluated by a Likert Scale with 1–5 points

Qualitative criterion

Landscape impact

The adverse effects of the facility on the surrounding landscape

Evaluated by a Likert Scale with 1–5 points

Qualitative criterion

Environmental protection

Prescriptive criteria

Ecological environment sensitivity

Whether consistent with the regulatory requirements for natural, ecological and environmentally sensitive areas

Instructive criteria

Atmospheric environmental impacts

Evaluation the extent of the impact on local air pollution levels

Value added of atmospheric environmental pollution (in ppm)

Quantitative criterion

Noises

Assess the extent of the impact on local noise

Value added (in decibels) based on background noise level

Quantification criteria

Construction-operations

Prescriptive criteria

Terrain

Whether the site meets terrain-defining conditions

Geology

Whether the site meets the conditions stipulated in engineering geology

Instructive criteria

Land costs

Land costs required for construction, including sites and supporting land (e.g. road acquisition)

Land collection fees, including demolition compensation costs (units: 10,000 CNY)

Quantitative criterion

Construction investment

Incinerator construction costs

Includes site levelling, facilities and engineering construction costs (units: 10,000 CNY)

Quantitative criterion

Infrastructure support

The costs associated with the supporting of infrastructure such as water, electricity and roads

Distance from site to water, electricity and road infrastructure (in meters)

Quantitative criterion

Shipping costsb

The transportation cost of domestic waste to the incinerator for disposal, and of residues to landfills after incineration

Distance between incinerator and landfill (in meters)

Quantitative criterion

Running costs

The cost of management, operation, etc

Including waste incineration treatment, equipment maintenance, daily management costs (single: 10,000 CNY)

Quantitative criterion

Socio- psychology

Instructive criteria

Public perception

Public opposition around the facility is under pressure

Evaluated by a Likert Scale with 1–5 points

Qualitative criterion

  1. In the public impact, industrial impact, and landscape impact assessments, the degree of impact is proportional to the size of the score. For the public perception assessment, the pressure from public opposition is proportional to the size of the score
  2. aCriteria for public impact. If the site’s spatial features are relatively homogeneous, the criterion can also be measured by population and residential land area. Accordingly, the nature of the criterion is transformed into a quantitative criterion. We applied qualitative evaluation in this case because the spatial features were largely heterogeneous and considered the surrounding area’s future development. This also indicates that different measures need to be taken appropriate to the real situation in the specific criteria assessment
  3. bTransport costs criteria. The transportation cost of incineration plant mainly includes two aspects. One aspect is the transportation cost of garbage collection and transportation to incineration plant and the other is the transportation cost of transportation of residue after incineration treatment to landfill for sanitary landfill. This cost is measured by the distance of transport, namely the distance converted into garbage collection and transportation and the distance of the debris cleared to landfill. Due to objective conditions, the transportation cost in this case study is measured only by the distance from the landfill to where the residue is collected