Paris TN: Representatives from the Jackson Energy Authority push natural gas as fuel source to members of the Henry County Rotary Club
Monday, August 22nd, 2011

Pat Riley, general manager of the Gibson County Utility District, makes preliminary remarks before introducing Scott Dahlstrom (right) of the Jackson Energy Authority at the Rotary Club Thursday. The two are members of a coalition pushing the use of compressed natural gas as an alternative to gasoline and diesel fuels in vehicles, especially in company and governmental fleet vehicles.
By BILL McCUTCHEON
P-I Staff Writer
Published: Friday, August 19, 2011 11:38 AM CDT
“The United States represents only five percent of the world’s population but consumes twenty-five percent of the world’s oil — more than eighty percent of which is imported,” Scott Dahlstrom of the Jackson Energy Authority told members of the Rotary Club Thursday.
“On the other hand,” he said, “some ninety-eight percent of the natural gas we consume is from domestic supply.”
Dahlstrom was introduced by Pat Riley, general manager of the Gibson County Utility District, who briefly talked about the building boom in Dubai — a boom which has resulted in up to 25 percent of all the world’s building cranes being used there. “And, in this country, where temperatures regularly are one hundred and ten degrees or higher,” Riley said, “they have built dozens of luxurious high rise buildings as well as an extravagant mall which includes, of all things, ski slopes complete with chair lifts.”
Riley said his personal goal would be to shut that ski lift down.
“After all, it’s our money that was used to build everything there, yes, money that we paid them for their oil.”
He was just one of several members of a coalition of natural gas districts and companies that were special guests for the meeting, including Tae Eaton, manager of the Paris-Henry County Natural Gas Utility District.
The group is pushing the benefits of using compressed natural gas in commercial and personal vehicles.
“Natural gas is a cleaner burning fuel than traditional fuels,” Dahlstrom said. “CNG is simply natural gas that has been compressed to between thirty-six hundred to five thousand psi so it has the density to perform as a fuel in vehicles.
“There are political, economic and environmental benefits to CNG,” he said. “Politically, it creates American jobs, as more than ninety percent of our natural gas is produced in North America; it also reduces our dependency on foreign oil.” Cost-wise, CNG would help local, state and federal governments better control their spending by lowering fuel costs.
One of the major aims of the push for CNG is for use in fleet vehicles, such as those used by governmental departments.
Economically, the benefits include both a supply infrastructure as well as vehicle technology that already exist.
“Fuel prices are less than half that of gasoline and diesel,” he said, “and the lifecycle costs for natural gas vehicles are lower, too — and, this is very important, CNG does not depend on federal subsidies.”
Dahlstrom also emphasized that natural gas is the cleanest burning of all fossil fuels thus improving public health and the environment.
“Natural gas vehicles produce less hydrocarbon exhaust emissions compared to gasoline-fueled engines,” he said, “and they also emit seventy percent less carbon monoxide, eighty-seven percent less non-methane organic gas, eighty-seven percent less nitrogen oxide and twenty percent less carbon dioxide.”
Another important benefit is its safety.
“CNG is lighter than air so in case of leaks, it will dissipate into the air instead of forming pools in the ground that are dangerous fire hazards or a threat to ground water.”
Two additional benefits he brought out were that heavy duty natural gas vehicles are quieter, operating at 80-90 percent lower decibel levels than comparable diesels — and they reduce greenhouse gas emissions more than 20 percent.
“There are challenges, however,” Dahlstrom said, “including a current lack of convenient fuel station locations along with training a sufficient number of people to maintain the vehicles.”
The program was arranged by Rotarian Harold Bass.