Engineering practitioners are feeling the pinch that is
engulfing most of the citizens of South Africa. We observe daily the
reaction to the rising cost of living, the almost demonic rise in basic
expenses that far exceed the published inflation figures. We indulge in the
ritual of finding reasons, and it being such an emotional issue, we
collectively are failing to rationally respond to finding solutions. Let’s
firstly take a look at one of the typical, evident symptoms.
The generation
and distribution of electricity must without question be an absolute and
necessary condition to enable a country to build a modern economy. A quick
review of the history over the last two decades reveals that Eskom did not
build any capacity into the system until the load-shedding crisis of 2007-2008
made it blatantly apparent that we were in big trouble. The projections by
energy experts and Eskom themselves since 1997 were not heeded by government.
It thought it would rely on the emergence of independent power producers and
not did listen to the warnings that such players only took part if the
investments made sense. Eskom had built many modern 6 pack stations that were
considered world class and lead the way with large units, the use of pithead
locations and the use of high-ash content coal. Eskom had developed a well
versed owner’s team with a top level intellectual memory and capacity that knew
about power generation, transmission and distribution. Their model was to
design and install stations that did not try to experiment with untested
technology and politically dictated management structures. It knew the need for
experienced skills.
Fast forward
to today. Our now infamous political interference habits are coming home to
bite us. Eskom, on top of a few bouts of knockout increases in tariffs, then
requires a 16% price adjustment per annum for at least the next five years. The
surpluses that had been generated were taken by the new government for other
uses instead of providing for a sinking fund. Lovely cash cow. Who worries
about the future capitalization? This is
then compounded by "removing” the retained intellectual memory and replacing it
with an inexperienced owner’s team. This team manages to mess with maintenance
as well, so that the reliability of the installed capacity is compromised.
Then the
message hits home: we must build two new stations: Medupi and Kusile. We are
not that good at estimating, especially as we decide to go for bespoke
specifications instead of, under the pressure of the circumstances, relying on
the experience of established project structures and know-how. The projected
costs of Medupi rise from (well who really knows?) anything from R87 billion to
now R105 billion and counting, and the date of first synchronization has moved
from 2011 to 2014. The messages from the site are scary: you do not know it
all. Be aware, things are bad.
So we connect
the dots and what does it reveal? It takes no rocket scientist to figure out
root cause. I have never indulged in that horror practice of being politically
correct, and whilst I will say this, it is now the almost universal opinion in
a noticeable crescendo.
Transformation
without education.
If that is not readily apparent, then one should
not be surprised at the dangers of a gathering storm.