Newsletter and Technical Publications
<Municipal Solid Waste Management>
Sound Practices
Collection and transfer
1.3.6 Economic, institutional, and legislative elements or sound practice
Accountability
It is often true in developing countries that neither private nor public
collectors are held accountable for the extent of waste removal on their route,
and their compensation is not tied to their performance. There are typically
few, if any, individuals in government who are accountable to their constituents
for system performance.
Accountability is crucial to adequate MSWM systems. Government has the
ultimate responsibility for public health and welfare, and this makes
governments ultimately accountable for the performance and adequacy of the MSWM
system. Governments can choose to transfer operations to the private sector, but
performance must be monitored and ensured through contractual guarantees. The
government retains ultimate accountability.
A secondary level of accountability is that which the collection service
organization owes to the generators. The organization and individuals doing the
collection are accountable for collecting, transporting, and discharging the
waste or materials in a manner consistent with their contract, with ethical
practices, and with environmental and public health regulations. They are
accountable to their clients, who pay indirectly through taxes or directly
through fees, for the removal service.
Optimization of available resources
In general, the best collection practices are context sensitive, eclectic,
and make optimal use of a range of local resources, from labor to institutional
arrangements. Local resources include the commercial formal and informal sectors
operating in the region; the deployment of these resources should be carefully
considered as part of the planning process.
Privatization and support of the formal sector
Privatization involving contracting to formal-sector waste management companies
often brings significant resources to the solid waste collection arena, and can
represent an important element in sound practice. Privatization is sometimes
mistakenly seen as a way to solve all of a government's waste management
problems.
Privatization of waste collection generally involves the responsible
government contracting out collection services to one or more private sector
operators. There is competition at the point of securing the contract, but once
a contract or a franchise is awarded, the contractor receives a managed monopoly
from the government. When these arrangements are well managed and free of
corruption, they can deliver a high level of cost-effective service often higher
than the government could provide using its own workers.
By contrast, some privatization efforts have entailed the total retreat of
the municipal government from the waste management business. In this
circumstance, there is no management by government: private collection firms
must go directly to generators and contract with individuals. This tends to
create redundant systems, where multiple trucks roll down the same streets, with
each picking up from only a few of the contiguous residents. The resulting scale
effects are very unfavorable, which means that fees tend to be high, and smaller
firms are likely to fail or become the target of corporate takeover. This can
lead rapidly to an unmanaged monopoly situation, and waste collection costs can
become quite startlingly expensive.
Support to the informal sector
Local authorities can make good use of available resources by contracting to
small-scale waste collection enterprises, and by providing support and
recognition to waste pickers and itinerant collectors, effectively allowing
their activities to be included in the overall MSWM system. This is particularly
important when new waste services are being introduced, or where existing
systems are being upgraded or modernized.
Sound practice in this arena is illustrated by the waste cooperatives for
materials recovery and reuse in place in many regions of Asia and Latin America.
These coops or associations employ workers (who might otherwise be waste picking
without equipment or recognition) to separate wastes at sources, collect
recyclable materials, and transport them to the collection centers for
processing and sale.
Fiscal commitment
The primary motivation for MSW collection is the need to remove noxious,
unpleasant, toxic, or dangerous materials from households and public spaces and
thoroughfares. While private sector organizations have a role in the waste
management sector, sound practice virtually always requires a fiscal commitment
from some level of government to design, finance, create, and maintain the MSWM
system. In the case of collection, this means that the collection system must be
adequately capitalized, operated, and maintained.
Once the commitment to create the system is made, sound practice calls for
the authority to make a set of decisions on how to finance the system and the
extent to which costs of the system should be recovered directly from specific
beneficiaries.
There is a great deal of interest at the present time in cost recovery
systems for waste collection and disposal. In some places this is taking the
form of "pay per bag" or volume-based fees, where generators pay for
what they throw away. In some cases, such a system has led to increased illegal
dumping or burning of waste. In most countries, municipalities are still more
likely to levy a flat fee included in a utility bill, or to simply pay for
services out of taxes. It is probably true that any sound practice will include
these three components:
- a fiscal commitment to capitalize, maintain, and operate the collection
system, including public financing of the fixed system capacity;
- a way to recover all or part of the variable costs of collection
from its beneficiaries; and
- a monitoring and accounting system that can calculate and deliver such
critical pieces of information as cost per stop, cost per ton, and cost per
route-day for collection, and cost per ton and cost per year for transfer.
Unambiguous jurisdiction
Many technically adequate waste management systems have failed because of
conflicting bureaucratic claims or unclear jurisdictional boundaries. Regardless
of the status of the overall system, collection systems must have clear
accountability linked to service area. Anyone in the service area must know what
body has jurisdiction over their collection, and how to give feedback to that
system.
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