News Release
April 25, 2001
PNM: Electric System Serving Santa Fe and
Las Vegas Needs Enhancement by Winter 2003-04
Albuquerque: PNM, Public Service Co. of New Mexico,
today said the electric system serving Santa Fe and Las Vegas
needs enhancement by the winter of 2003-04, prompting the
company to seek public input this year on new system options
that could be in place by that time. The company will
seek public help in the search for the best possible option,
said Melvin Christopher, PNM vice president.
The process were embarking on actively involves
the citizens of Santa Fe and Las Vegas, he said. We
hope early participation and input will help us arrive at
a solution that is both acceptable and cost effective.
The effort, known as Project Power, will include
a collaborative, decision-making conference with selected
citizens from both Santa Fe and San Miguel counties in May,
followed by public open houses and meetings this summer and
later this year.
The project has established a Web site, which will be online
in early May.
Christopher said reliable electric service for Santa Fe and
Las Vegas is not immediately at risk but that action
must be taken this year because of the long lead times associated
with electric infrastructure projects.
We have an excellent record of reliability, and we
will maintain it, he said.
The Santa Fe and Las Vegas area is served by three high-voltage
transmission lines, which are each rated to carry 115,000
volts (or 115kV). The lines were built in the early 1950s
and 1960s.
This project is not about power supply or local distribution
infrastructure; its about getting power to Santa Fe
and Las Vegas for distribution in the communities, Christopher
said.
PNM engineering studies show that because of moderate but
sustained growth in recent decades, the existing 115kV lines
may soon reach the limits of their capacity in the event the
system loses a transmission line or other critical equipment.
This leaves both Santa Fe and Las Vegas more vulnerable to
electric system problems than before. These possible problems
could include low voltages, excessive drops in voltage, and,
similar to recent problems in California, loss of power.
Aware of growing constraints on the system, PNM invested
about $36 million between 1993 and 2000 to stabilize and expand
the general transmission system as well as local distribution
capacity. However, more significant corrective action is now
needed, Christopher said. The company estimates it needs to
increase its load-serving capability by about four megawatts
of electricity per year, for the next ten years, to meet projected
customer needs in the area.
|