Thomas Edison was still
tinkering with his Pearl Street
Generating Plant in New York City,
trying to bring it on line to illuminate the street lights of the city as he
had promised his investors. In far off
and rustic Wisconsin H.J. Rogers,
the president of a paper mill in Appleton
was fishing with a buddy, H. E. Jacobs, recently
hired as a licensing agent for Western
Edison Light Company of Chicago which
had as yet few, if any customers.
Jacobs
waxed eloquent describing Edison’s grand ambitions and the development of the
New York steam driven generators. The future, he insisted, for municipal
lighting and for industrial development, lay in electricity, not in the gas that
was becoming the standard illuminator.
This both excited and alarmed Rogers.
As an industrialist the idea of cheap power to turn his saws, mills, and
grinders was irresistible. But he was
also the president and biggest investor in the Appleton Gas Light Company which was still in the process of
connecting homes to its system. If
electricity was going to make his gas lights obsolete, he had better jump on
the bandwagon early.
Of
course, he could use his gas to boil the water to generate the steam that would
turn the generators. But Rogers had a
better idea. He envisioned the fast
moving Fox River which was already
turning a water wheel that in turn powered the equipment in his mills via an
elaborate system of overhead shafts, cams, and belts. What if those same shafts and belts were tied
to an electric motor powered by one of Edison’s generators? Would it work?
It
turns out that Edison had done some small scale experimentation with hydro-electric power. In theory it should work on an industrial
scale.
Rogers
was the kind of man who had enthusiasms and wasted no time in making them
realities. He and local business buddies
incorporated the Appleton Edison
Electric Light Company on May 25 1882. He had Jacobs send an engineer from
Chicago to explain the Edison system to the board, which decided to demonstrate
its feasibility by first hooking up their own business and homes.
Two
Edison Type K generators—essentially
the same model being used in the Pearl Street plant, were ordered. By September they had arrived. One was installed in the pulp mill hooked
directly to Rogers’s existing water wheel.
A special building for the second was erected on Vulcan Street.
An
attempt to get the pulp mill generator running on September 27 failed and an
engineer had to be called back from Chicago to fix the problem. Then, on September 30 it was up and
running. According to the American Society of Mechanical Engineers,
it became “the first hydro-electric central station to serve a system of
private and commercial customers in North
America.”
That
was less than a month after Edison’s triumphant launch of the Pearl Street
Station and the illumination of New York.
In
November the Vulcan Street Plant went into operation.
The
first buildings to be lit Rogers’s home, the Appleton Paper and Pulp Company
building, and the Vulcan Paper Mill. There were problems due to the primitive
nature of the Edison system. The
generators were connected directly to the water wheels, but because the flow of
the Fox River was not constant and no system of voltage regulation had yet been
devised, the lights dimmed or intensified with the fluctuations causing bulbs
to burn out. And because Edison had
invented the light bulb but not the screw in socket, each burnt out bulb had to
be replaced and wired directly to the circuits by an electrician. The problem was
resolved by moving the generator to a lean-to off the main building and
attaching to a separate water wheel which allowed for a more even load
distribution
There
was enough power for light generation, but not yet enough to run motors to
replace the existing shaft and belt system.
Meters
to record electrical usage had also not yet been invented. Customers were billed by the number of lamps
wired to the system. Most left their
lights burning all of time as a result because there was no incentive to reduce
consumption and because turning the primitive bulbs on an off accelerated burn
out.
Most
dangerously, bare copper wires carried electricity to customers. Wiring in buildings was insulated by a thin
layer of cotton and was fastened to walls using wood cleats. Wiring used in
buildings was insulated by a thin layer of cotton and was fastened to walls
using wood cleats. Fuse boxes and
virtually every other accessory was built of wood. Not surprisingly this proved to be both a
fire and a serious shock hazard.
In
fact the Vulcan Street Plant and the Appleton Paper and Pulp Company building both
burned to the ground in 1891, but the generating capacity was soon replaced.
Despite
the problems, the experiment was a success.
Rogers and his little local electric utility basked in national
attention for their 19th Century equivalent
of their 30 seconds of fame.
Eventually
an exact replica of the Vulcan Street plant “... painstakingly constructed
duplicating all of the building's original features” was built and opened to
the public on the 50th anniversary of the pulp mill generator going on line,
September 30, 1932,
Rogers’
spacious home in Appleton is now the Hearthstone
Historic House Museum, and preserves one of the few surviving examples of
the wiring and lighting fixtures from the primitive dawn of the electrical age. Why it never burned down is a mystery.