Newsletter and Technical Publications
<Municipal Solid Waste Management>
Regional Overviews and Information Sources
North America
2.5 Topic h: Management and planning
Local governments in North America have primary
responsibility for managing MSW, with some involvement by state or provincial
authorities and less by the federal or central government. Canada's approach is
even more decentralized than that of the US; the Canadian federal government has
few legislative mandates regarding MSWM, although it does have authority
regarding hazardous wastes. In the US, on the other hand, there are minimum
national-level design and operating standards in existence or under development
for landfills, incineration, and materials recovery facilities. State-level
standards that meet or exceed these federal minimums must be adopted at the
state level and implemented by local governments and private firms.
Local public works departments normally administer solid waste programs,
although other departments such as health or the environment are often involved.
In addition, a number of parties who have an interest in local MSWM decisions
have access to the political process, including elected officials, the news
media, business interests, and citizens organizations. In some states and
provinces, the economic and environmental pressures of waste disposal are
causing the responsibility for waste management to shift from the local to the
state/provincial level. The most serious or publicly contentious concerns have
tended to get pushed even to the federal level in the US.
Planning and incentives
Some states and provinces have done little in the way of solid waste
planning, while others have developed extensive legislation, innovative
approaches, and highly skilled solid waste staff. Most have solid waste plans of
some sort that define the goals and agenda for regional waste management action.
These plans and supporting law often place requirements on the resources and
programs of the local community and suggest appropriate program approaches.
Approaches for fostering planning include both mandatory requirements for plan
development, adoption, and implementation, as well as voluntary programs
bolstered by incentives. Some laws require local governments to set up recycling
centers or programs that will achieve specific levels of recycling; other laws
impose recycling responsibilities on industries and businesses.
States and provinces also encourage local waste management approaches by
making funding contingent upon indicators of program activity, such as yard
waste and recycling programs. Legislation may also contain provisions for
grants, matching funds for feasibility studies, technical assistance, program
development and implementation, training programs, public education, educational
curriculum materials, household hazardous waste and special waste programs,
marketing and service directories, and information networks for both public and
private waste managers.
The US Environmental Protection Agency and many states have established a
hierarchy for waste management planning and implementation that ranks options
roughly in terms of their desirability and relative role in an integrated waste
management system: reduction and reuse, recycling and composting, waste-to-
energy incineration, and land disposal. The specific application of this
planning scheme will of course depend on local geographic, environmental,
social, and economic conditions. The State of Oregon, for example, has
established strict priorities for local planners, resulting in several very
successful integrated waste management strategies on the county level and one of
the most successful recycling programs in the US. Some state recycling plans are
mandatory, while others make recycling services available to local communities
on a voluntary basis. Some states encourage a regional approach in order to
better coordinate waste management efforts.
Tax and other incentive-based policies also play a role in some
jurisdictions, with tax credits being given for the purchase of recycling
equipment or for particular industries that undertake recycling activities, such
as paper or used oil recycling. Deposit-refund systems are used in some
jurisdictions for beverage containers and automotive batteries. The beer
industry in Ontario has been remarkably successful operating a deposit-refund
system for years with more than a 90% capture rate. The success is in a large
part due to the centralized nature of beer distribution through provincially
operated Brewers Retail outlets, the only authorized distributors of beer. The
soft drink industry across Canada has been far less successful in operating
deposit-refund systems, largely due to the decentralized nature of its
distribution.
Product procurement guidelines are another tool governmental units at all
levels sometimes employ. The US federal government, for example, has procurement
guidelines mandating the purchase of paper, lubricating oil, retread tires,
building insulation, and other products with a certain recycled content.
Ownership and management
Ownership and management of solid waste collection and disposal facilities in
North America varies along a spectrum from fully publicly owned and operated
programs, to government contracts with private firms, to freely operating
private firms in an open market. Often-cited advantages of private or
contractual systems include increased system efficiency and service due to
competition, less susceptibility to political influence, greater management
flexibility, and lower strain on government budgets. The advantages of a
publicly-owned and -operated system include its nonprofit character, government
purchasing advantages, centralized operation, and standardized procedures.
As an outgrowth of restrictions on local government spending, municipalities
have increasingly turned to private ownership and operation of solid waste
disposal and collection services. Studies have shown that municipalities can
often cut their costs significantly by contracting out waste collection
services. Private ownership also transfers much of the technical, financial, and
potential cleanup risks to the private sector. In addition, many municipalities
prefer privatization because they do not have ready access to the necessary pool
of operators, engineers, and maintenance personnel required to operate a
facility.
Some municipalities prefer public ownership of solid waste facilities because
public ownership gives community officials more control over facility
development and operation. Another alternative is some form of joint
public/private ownership and operation agreement. This option has the advantage
of enabling the risks and costs of facility design, construction, and operation
to be allocated between a community and its contractors in a way that is
tailored to local needs and circumstances. Many municipalities choose facilities
that are publicly owned, but privately operated, often by the same firms that
designed and built the facilities.
To encourage efficient MSW operations, some cities, such as Phoenix, have
turned to privately operated service in some areas, while maintaining
municipally operated service in others. Some of these cities have even adopted
competitive bidding between the public works department and private contractors.
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