Page 188 - Solid Waste Analysis and Minimization a Systems Approach

166 THE GENERAL APPROACH FOR A SOLID WASTE ASSESSMENT

to the potential longevity of vital human ecological support systems, such as the planet’s
climatic system, systems of agriculture, industry, forestry, fisheries, and the systems on
which they depend. In other words, the waste minimization alternatives should be evalu-
ated based on how well they meet this definition, such that the alternative can be sustained
without large amounts of effort or additional resources and continue to protect the envi-
ronment. Often, this will be related to the culture of the organization. Criteria commonly
used to evaluate the sustainability of an alternative include

■ Dealing transparently and systemically with risk, uncertainty, and irreversibility
■ Ensuring appropriate valuation, appreciation, and restoration of nature
■ Integrating environmental, social, human, and economic goals in policies and
activities
■ Equal opportunity and community participation/sustainable community
■ Conserving biodiversity and ecological integrity
■ Ensuring intergenerational equity
■ Recognizing the global integration of localities
■ Committing to best practice
■ No net loss of human capital or natural capital
■ The principle of continuous improvement
■ The need for good governance

When an alternative involves working with a recycler or commodity broker, there
are several key questions to ask potential candidates to determine the best fit for the
organization. These questions include

■ What types of materials does the company accept and how must they be prepared?
■ What contract terms does the buyer require?
■ Who provides the transportation?
■ What is the schedule of collections?
■ What are the maximum allowable contaminant levels and what is the procedure for
dealing with rejected loads?
■ Are there minimum quantity requirements?
■ Where will recyclable material be weighed?
■ Who will provide containers for recyclables?
■ Can escape clauses be included in the contract?
■ Be sure to check references.

In a similar vein, when working with equipment vendors, there are a several key
questions to ask

■ What is the total cost of the equipment including freight and installation?
■ What are the building requirements and specifications for the equipment (com-
pressed air, electricity, space, minimum door widths)?
■ Is a service contract included in the purchase price or is there an additional charge?
■ Do you offer training to the employees, engineers, and maintenance employees who
will be working with the equipment? If so, is there a charge?