| EXCESS
CARRIAGE CAPACITY AND WHEELING By
Dr. William M. Turner
As municipalities, agricultural districts and
industry plan for the efficieint delivery of water to their customers more and more
conveyance infrastructure is being put in place. The delivery infrastructure
consisting of pipelines and aqueducts commonly is designed for greater capacity than
actually required leaving unused capacity.
Unused conveyance capacity represents a profit
opportunity for the owner of the facilities. Major water distribution systems are
commonly owned by public entities including state, regional, and national governments or
by public utilities.
In California today, debate is taking place at
the state level to allow the conveyance of water purchased by municipalities from private
sources in publicly owned convenance facilities for the payment of a carriage fee.
In Europe there is a wave of privatisation of
water supplies taking place and an effort to encourage competition in the provision of
water to large users by private companies. The European Commission is concerned that
large privately owned water companies do not use their dominant position to stiffle
competition. In the United Kingdom, provisions exist for large water users to move
water through pipelines owned by others for the payment of a carriage fee.
Of course, water companies in a dominant position
see this as as threat to their bottom line. However, it is in the national interest
to provide water to the end user at the lowest price to foster economic growth.
Therefore, we suggest:
1. The
deregulation, segregation and sale of the water conveyance facilities from the actual
acquisition of water and its provision to customers.
2. The creation of
independent water conveyance companies.
3. The leasing of
unused capacity by the public or private owner of the convenance facilities.
Toward this end, WaterBank
will establish a section on its website for the listing and trading of carriage capacity
in pipelines and aqueducts. For further information contact, Dr. William M. Turner |