The 70th “Rest Of” Power Plant Post
Originally posted June 13, 2014:
When discussing Telephones at the Coal-Fired Power Plant in North Central Oklahoma, I have to remember that some of my readers have a completely different perspective of telephones than me. My children grew up probably never seeing a real rotary dial phone except in movies or old TV shows. It might be a little hard for them to imagine a telephone being a possible murder weapon. Telephones have come a long way since I grew up in the 1960’s and 70’s.
When you turned the dial on a Rotary phone you put your finger in the hole on the number you want to dial and then you swing it around until your finger bumps up against the metal bracket. When you pull your finger out of the hole, the phone sends a rapid succession of pulses to the telephone company telling them what number you just dialed. It was very… well…. tedious and manual…. and not even electronic. It was electric signals and switches. “Mechanical” is the word I think I’m trying to say.
Even the way you received a dial tone was by sending something called a “Ring-to-ground” signal to the telephone company. That would happen when you would lift the receiver off the hook. There are only two wires used to communicate in an old phone and only one of those had voltage on it. when you ground that wire (called the “Ring”) momentarily, the phone company would then send a dial tone to your phone.
You could actually do this on a dead phone line at times when the phone company had shut off your service. On an old pay phone, when the proper coin was inserted in the phone, the coin itself was used to ground the ring wire, thus telling the telephone company to send the dial tone, allowing you to use the phone. In 1983 there was a movie called “Wargames”.
I had learned about how these telephones worked from Bill Rivers just before going to watch this movie. During the movie Matthew Broderick’s character needed to make a phone call at a pay phone but didn’t have a coin. By taking the mouthpiece off of the transmitter, and using a metal pop top he found on the ground, he was able to ground the “ring” wire to the pay phone, and he received a dial tone. There was a good ol’ boy sitting behind me in the movie theater that said, “You can’t do that!” — Being the newly educated smart (-alec) guy I was, I turned around and said, “Yeah. You really can.”
Anyway. This isn’t a story so much about how old phones work. I just wanted to bring the younger readers back-to-date on phones since now they don’t really call them telephones anymore. It is more like, “Smart Phone” and “Cell Phone”, “Mobile Phone” or just “Phone”. The phone in the house isn’t even referred to as a telephone. We now call them “Home Phone” to distinguish them from the actual phones that we use.
Anyway, when I joined the electric shop in 1983, I learned about the phone system. We didn’t use the older Rotary Dial phones at the plant. We were one step up. We had “Touch Tone” Phones.
As I have mentioned in previous posts, we had our own telephone computer at the Power Plant. It was called a ROLM phone system. See the post “A Slap In the Face at a Gas-fired Power Plant“.
To give you an idea of the technology used by this phone system, you connected to it using a “teletype” terminal that you connected to a telephone by clipping the receiver in a cradle. Then you dialed the phone computer. When you connected, it was at 300 Baud. Think of 300 bytes per second, only using audio…. like a fax machine. — It was like connecting using a modem. 300 baud meant that when it typed out the results on the paper that scrolled out the top, you could watch it as it slowly printed out each line. The maximum speed of the terminal was 300 baud.
In this picture you can see the cradle in the back where the phone receiver would fit in those two rubber cups.
After many years of going to the lab to connect to the telephone computer to make changes and to monitor the telephone traffic, in 1992 I decided to bring my 8088 computer to work and set it on the desk in the electric shop. We didn’t have our own computer yet. At that time the only people that had computers were office workers and the Shift Supervisor. We had started a computer club and having a computer in the shop was a big help. I had just replaced this computer at home with a 486.
I had a modem on my computer, so I tried connecting to the telephone computer, and it worked! So, sometimes during lunch when Charles Foster and I were sitting there talking about movies we had seen while eating vegetables from his garden, I would connect to the ROLM computer and just watch the call log. I could see whenever someone was dialing in and out of the plant.
We had a special call in number into the plant that allowed you to make “trunk” calls. This is another term you don’t hear much anymore. You see….. for the younger readers (again)…. long distant calls used to cost a lot of money. You would be charged by how many minutes you were on the call. During the day, it could be as high as $3.00 a minute to call across the country. Amazing huh? Because today, most of you with cell phones and even your land lines (which are rarely real land lines anymore) long distant phone calls are now free with your phone plan.
Yeah, if you wanted to call someone in the next town over, you would have to pay a fee for every minute you were on the call…. That was when AT&T had a monopoly on the phone lines in the United States. Sure, you only payed $7.00 each month for your phone, but you could only call people in your immediate area or you would be charged extra.
A Trunk line gave you access to a much wider area. The Electric company had a trunk line that gave them access to most of Oklahoma. You could dial into a local number that would connect you to the company phone system. Then after entering the correct password number, you could dial access numbers that would take you to another office location in the electric company. Once on that phone system, you could dial to get an outside line, and then dial a local number in that area.
Our plant had three access numbers that allowed you to dial out locally to Stillwater, Ponca City and Pawnee. This was useful when a foreman needed to call people out to work. They could dial into the plant, then back out to one of these other towns and then dial the local phone number of the crew member they were trying to reach without incurring a personal charge on their phone line.
So, here I was in 1992 during lunch watching the phone traffic in and out of the plant (not exactly NSA style, but sort of), when I saw something unexpected. A long string of numbers showed up. Someone had dialed in on the Stillwater trunk, then dialed out to the Corporate Headquarters trunk, then out to Oklahoma City and from there they placed a long distance call to a phone number in the same area code. The prefix on the phone number was familiar to me. It was a Ponca City phone number. I had lived in Ponca City for three years when I had just been married, from 1986 to 1989. I knew a Ponca City phone number when I saw one.
I thought this was odd, because it wouldn’t be normal for someone to dial from Stillwater through our plant to Oklahoma City only to call a Ponca City phone number when they could have dialed the local Ponca City access code. Then they wouldn’t have had to make a long distance call which bypassed our trunk call system causing the electric company to be billed for the long distance telephone call.
At the time I was a CompuServe user. This was when the World Wide Web was in it’s infancy. I was still using a DOS computer. When I connected to the Internet, it was either by using my dad’s Internet account from Oklahoma State University where I would use Telnet to access a bunch of mainframe computers all over the country, or I would use the DOS-based version of CompuServe. CompuServe was the king of Internet access before America Online came around and seemingly overnight made CompuServe obsolete.
In 1992, CompuServe had a service where you could look up phone numbers and find out whose number it was. Imagine that! Yeah. That was one of the neatest features on CompuServe! That and getting stock quotes. — Like I said…. There was no “www.whitepages.com” online. The only catch to using the reverse phone number feature, was that it was like making a long distance call. It cost money. You were charged by the minute for using the CompuServe reverse telephone number service, with the least amount being a dollar.
So, I bit the bullet and accessed the Phone Number lookup section of CompuServe. I quickly typed in the number. When the name and address of the user popped up, I quickly hit “Print Screen”, and then exited the service. My fee came to $1.00, but at least I knew what number had been dialed in Ponca City.
Charles, Scott Hubbard and I were a little excited by the time Terry Blevins walked into the electric shop office after lunch was over, I told him what I had seen.
When I told Terry the name of the person that had received the long distance call, he recognized the name right away. When I gave him the address, he was sure he knew who it was. The phone number belonged to the Music Director at the Ponca City High School. His son was attending college in Stillwater, Oklahoma.
Well, that sort of cinched it. We had a pretty good idea who had made the call. It was a college student calling home, who had been given the phone number most likely by a fellow student who knew the code to call home in Oklahoma City. So, the only local access code this guy knew was how to dial through our plant to Oklahoma City and back out where he was free (but it was not free for us) to make a long distance call home.
Armed with this knowledge, I headed up to the front office. I went straight to the Plant Manager, Ron Kilman’s office. I told Ron what I had found. I explained in detail how the person had dialed from Stillwater into our plant and then to Oklahoma City and out and then placed a long distance call to Ponca City leaving us with the phone bill. Since it was the middle of the day, the cost of a long distance call was not cheap.
I told Ron that I had used CompuServe to lookup the phone number and that Terry had said that it belonged to the Music Director at the Ponca City High School and that he had a son in college in Stillwater. I was all ready to pounce on this guy. This was a fraudulent use of the telephone service and there were some pretty strict laws then about stealing long distance from someone else.
Ron, being the more level-headed of the two of us thought about it for a minute and said, “What would be the best way to stop this from happening?” — Oh. Well. I was so intent on catching the culprit, I hadn’t thought about that angle…. “Well….” I said, “We could change the pass code used to log into our phone system. We would just have to tell our supervisors what the new number is.”
Ron asked me what it would take to do that. I told him I could do it in two minutes. We quickly settled on a new 4 digit pass code and I left his office and returned to the electric shop and made the change essentially turning the tables on the Telephone Interloper. I suppose the college student in Stillwater was lucky that our plant manager at the time was the type to forgive and forget.
Three years later the entire electric company phone system was replaced by a new AT&T computer which was managed by AT&T. As you can tell… Technology just keeps moving forward making seemingly really neat new inventions quickly obsolete.
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The 69th “Rest Of” Power Plant Post
Originally posted May 30, 2014:
Unlike the story I told a few weeks ago about Jim Padgett, this is not a story about being called to work in the middle of the night by a true Power Plant Man (See post: “Making A Friends from Foes – A Tale of Power Plant Woes“) or even like the story that explained the “Power Plant Black Time and the Six Hour Rule“. No. This is a quick story about a sobering slap in the face I encountered when walking into the electric shop one morning at the Coal-fired Power Plant in North Central Oklahoma.
I think this must have been when I was on someone’s short list for a “Power Plant Joke”, or maybe I just hadn’t been paying attention a month earlier when Bill Bennett may have informed me that this morning was coming. Either way, I was totally taken off guard when I entered the shop that morning with Scott Hubbard, my Carpooling buddy.
The first indication that something was up was that there were three contract hands standing there dressed in their worn clothing indicating that they had been hired to do some kind of “manual” activity. Yep. Worn jeans with holes. Shirts slightly ripped. One guy missing the sleeves on his shirt. I think one of them had accidentally taken a shower before he showed up. He may have mixed up his Mondays and Saturdays and woke up grumpy on Saturday and took a shower on Monday.
None of the contract hands had thought about shaving for the past week or so. So, they definitely looked out of place in the shop usually occupied by professional Power Plant Electricians, who liked to keep themselves clean and generally followed good hygiene practices.
My first thought was, “Hmm…. Looks like there is some dirty job someone has to do in the shop today. I wonder what it is.” I walked into the electric shop office to wait until 8:00 to come around. Bill Bennett was leaning against one of the desks talking to Charles Foster. I asked Bill, “What’s up with the Contractors?”
Bill replied, “They are here to help you.” “What am I going to be doing?” I asked curiously. “You know. Pulling wire from the Vital Service Panel to the Telephone Room in the main office.” “Oh. That.” I replied trying to remember if I could recall ever being told that I was supposed to be inheriting this particular job.
The last time I had felt like this was when I was in High School and our American History teacher, Mr. Wright told us that the semester class projects were due tomorrow and he continued to explain that we would be presenting the projects in alphabetical order. “Which means that Kevin Breazile. You will be going first.”
Side Story Time:
Class Project? Oh No! I had forgotten all about it! I was supposed to write a paper about the Roadway system in the United States, including how we were preparing to go to the Metric System.” (Like that ever happened… This was in 1976).
So, after school I went straight home and told my mom that I needed to go to the Public Library to prepare for a class project that needed to be done tomorrow. At the library I quickly grabbed a bunch of facts out of encyclopedias. I made up a few statistics about how many miles of roads there were in the United States.
Then once I was back at home, I thought about the roads in the U.S. Well, there were dirt roads, gravel roads, asphalt roads, and roads made of concrete. So. I filled a jar with dirt. One with some rocks I found out in the street. I found a piece of asphalt that had worked itself loose at the intersection by my house. I also found a chunk of concrete under our deck in the backyard where we had busted up our patio once to pour a new one…. These were my props for my presentation.
I remembered that on the way from Kansas City To Columbia Missouri along Highway 70, there was a sign that said, 100 Miles or 160 Kilometers to Columbia. There was also one just outside Saint Louis going to Columbia that said the same thing. So, I added that to my presentation. This met the requirement of how the roadways were moving to the metric system.
When the presentation began, I began handing the jars to someone in the front row to pass around the class….. Yeah. A jar of dirt. A jar of rocks, and a piece of asphalt and the chunk of concrete. I remember our teacher, Mr. Wright grabbed the chunk of Concrete when I gave it to the guy in the front row and looking it over, then pointing to a spot on it and saying, “I can see the skid marks here where I almost hit you!”
Anyway. I ended the presentation by taking the chunk of concrete after it had been passed around the class and holding it up and saying that if we continued to create roads at the same pace that we have over the last 60 years, by the year 2076 the world will look like this…. And I held up the chunk of concrete. — Of course.. I had totally made that statistic up out of thin air. — I got an A+ for that project which was worth 1/3 of our grade for the semester.
End of side story.
So, here I was again, fourteen years later, and I was being told that I had a crew of guys standing out in the shop waiting for directions on how to pull cable from the Logic room just below the control room, across the T-G building and into the middle of the Office building on the top floor. Even though the Office was on the 3rd floor, it was equivalent to the 6th floor of an office building.
From experience, I knew that the cable would have to be pulled from the logic room down to the cable spreading room below the main Switchgear, through two manholes, then up through conduit to the office area above the break room kitchen and over to the Telephone room.
I had done nothing to prepare for this. I hadn’t looked through the blueprints to find the best route. I hadn’t even seen the large spool of wire on the pallet in the Main Switchgear waiting to be used. I hadn’t even prepared myself by looking confident like I knew what I was doing….
Bill walked out the door leaving me in the office with Charles. I wasn’t sure if Charles could tell that I was completely blind-sided by this job or not. But he did give me a quick “leg up”. He said, “Seems to me that there is already power going from the VSP (for Vital Services Panel) to the Telephone room.”
Well. I already knew that I was really lucky. Especially when I asked Saint Anthony to help me find a solution to a problem. So, I quickly glanced over in the corner where Saint Anthony liked to lean against the wall while he waited for me to come to my senses and have some faith. In my mind I could see Anthony shrug like, “sounds like you might give it a try.”
So, I walked… no… I strolled out into the shop like I belonged there….. — Oh… yeah. I did. But at that particular moment I didn’t feel like it, so I thought maybe if I walked like I did, it would help me feel that way.
I asked Scott Hubbard if he could help me check to see if we had power in the Telephone Room from the Vital Services Panel. He said he would be glad to help (this was Scott’s usual response. — A True Power Plant Man Response).
I asked him to go the Telephone room while I went to the Vital Service Panel for Unit 1 in the Logic Room. Scott took his handy Dandy Voltage Checking Tool and headed off toward the Office area.
I headed for the Logic Room with a pair of Fuse Pullers:
The Vital Service Panel is mounted on the wall next to the UPS (Uninterruptible Power Supply). I opened it and read the labels inside of the cover. After scanning the list of locations that were fed from this panel I found one that could have been the one circuit I was looking for.
It was cryptically labelled in pencil “Telephone Room”. Hmmm…. I wonder if this is it… My mind had quick as a snap decrypted this entry and came up with “Telephone room”. — That sure sounds like this would provide power to the Telephone room. Let’s just hope that it is labelled correctly.
I waited until Scott called me on the gray phone to tell me that he was in place by the Telephone room. He had checked all of the receptacles (plug ins) in the room, and they all had power on them.
I told him that I would remove the fuse to the circuit that looked like it provided power to the telephone room, so in about 15 seconds, he could check to see if any of the receptacles was dead. So, we did just that. I removed the fuse….. — My first thought was…. Good. I didn’t trip the unit. I would have known that right away. — You never know… pulling a fuse out of a panel labelled “Vital Services Panel” kind of leaves you to believe that the stuff in this panel is really really important.
I went back to the gray phone and waited for Scott to get back on the phone. About 15 more seconds and Scott returned. He told me that the power had turned off on one of the receptacles on the wall. I told him I was going to put the fuse back in and head up to the telephone room so that he could show me where it was.
Literally 20 minutes after I had been jolted awake by the revelation that I was supposed to lead a crew of contractors on a wire pull that I had not prepared for, I had found out that the wire was already there. No wire pull was necessary.
Scott showed me where the receptacle was, and we walked back to the electric shop. Bill Bennett was standing in the shop wondering where I had disappeared to (oops. ended the sentence with a preposition. I should know better than that. I should have said, “….where I went.” or “…why I had disappeared”).
I was still wondering in the back of my head if I had just completely forgot that Bill had ever told me about this, or maybe he had forgotten to mention it in the first place, or he had not told me on purpose just to see how I would react to the sudden revelation that I had a semi-difficult job with no time to prepare for it.
I waited for Bill to follow me into the electric shop office. Which he did. Standing there with as straight of a face as I could muster, I looked at Bill as he asked me when I was going to start pulling the wire. The Contractors are just standing around doing nothing.
I said, “The job is already done. The wire has already been pulled.” “What do you mean? It’s still in the switchgear on the pallet.” Bill responded. I shrugged and said, “We don’t need to pull wire from the Vital Services Panel. There is already a circuit from that panel to the telephone room.” I looked over at Charles and smiled. Charles smiled back. Bill said something like, “Oh… Then I wonder what we are going to do with these contractors. We have them for three days.” Then he left the office.
I thought that somehow Charles knew something about my being “setup for some kind of failure” and had this up his sleeve all along so that it would backfire. — Just my luck. With three of my best friends standing there, how could I fail…. Charles Foster, Scott Hubbard and Saint Anthony.
We had the contractors sweep out switchgears for the next 3 days.
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The 68th “Rest Of” Power Plant Post
Originally posted May 9, 2014:
There were times when I was working at the Coal-Fired Power Plant in North Central Oklahoma when I wondered if there was anything that we couldn’t do. Surrounded by True Power Plant Men I found that when we were facing a seemingly impossible task, a Power Plant Man would come up with an extremely creative solution to the problem.
One such example was during the “We’ve Got The Power” program. I talked about this program in an early post called “Power Plant We’ve Got the Power Program” so I won’t go into detail here about the program itself. I will just say that we broke out into teams to find creative ways to operate more efficiently, and to cut costs.
I was a team leader of our team, and looking back I must have had two criteria in mind when I picked the team members that would be on my team. The first would have been that they were True Power Plant Men (and woman) with a higher than average intelligence. The second criteria would have been that they were friends of mine. I say this, because everyone on my team fit the bill.
During out team meetings, Terry Blevins would often say some bombastic statement that the average person may be inclined to dismiss immediately as being absurd. I say that because I remember more than once thinking that what Terry had just said wouldn’t amount to much. As it turned out, our biggest money saving ideas were those truly bombastic statements that Terry was making. One such idea had to do with the heaters on the precipitators that kept the hoppers and the insulators on the roof too hot to collect moisture.
The Precipitator is a very large box that takes the ash out of the exhaust before it goes out of the smoke stack (how many times have I made that statement in the last two years?). Anyway, the exhaust from the boiler after the coal has been turned to ash in the fireball in the boiler contains a large amount of moisture. The last thing you want to happen is for the temperature of the flue gas to fall below the dew point. When that happens, moisture collects on the structure in a form of… well… of Acid Rain. Basically eating away the precipitator and the duct work from the inside.
Somewhere along the line, it had been determined that the dewpoint of the flue gas was not higher than 250 degrees. So, as long as the structure was at least 250 degrees, no moisture would be collected. Four heaters were mounted on each of the 84 hoppers (on each of the two precipitators) and heaters were mounted on the roof around each of the insulators that held up the wire racks on both ends.
When Terry walked into the office to attend one of our first “We’ve Got The Power” team meetings, he said, I think we could save a lot of money if we did something about the heaters on the precipitator. — He may remember being greeted with blank stares (at least from me). Um. Ok. Heaters on the precipitator. I knew they were everywhere, but I never gave them much thought.
I think Terry could tell right away that I hadn’t taken his idea seriously. I don’t know. Maybe he was bothered by the sound of my eyeballs rolling around in circles as if someone has conked me on the head. So, he explained his idea further. He pointed out that the roof heaters on just one of the precipitators used about 211 kilowatt-hours and the hopper heaters used about 345 kilowatt-hours. Together it is more than half a Megawatt of power. — This definitely caught our attention. That meant that between both of the Precipitators (since we had two boilers at our plant), we could possibly save over a Megawatt of electricity every hour we could shut down the heaters.
After discussing all the aspects of the idea, we decided that in order for the idea to have any merit, we had to know if the dew point really was around 250 degrees, or was it possibly a lot lower. 250 degrees seemed high to begin with since the boiling point of water is 212 degrees. If lower, then we could have a workable idea. Originally, I wanted to tackle the task of finding the dew point. So, I went about it in a Science Experiment sort of way.
I figured that if we were able to lower the temperature of the flue gas to a known temperature below the dewpoint, and by knowing the volume of the gas, and the amount of liquid we could condense out of it, we could determine (possibly) the dew point. So, I brought my Graham Condenser to work, and Scott Hubbard and I went up to the 250 foot landing on the smoke stack with the intent of sucking a known amount of exhaust from the smoke stack while the unit was at full load.
We would run it through the condenser while running cool water through it to lower the temperature.
I could measure the output of the vacuum pump by filling up an inverted Erlemeyer flask with water and then letting the flue gas displace the water. — I always loved doing experiments like this in the 9th grade science glass with Mr. Godfrey our Physical Science Teacher (Donna Westhoff, who may sometimes read this blog was in my class and sat right behind me).
Ok. Side Story, since I mentioned Donna Westhoff from the 9th grade 1974-75 school year.
I knew that Donna’s father was a fire fighter, because one day during a special outing when we were with a group of bicycling Junior High School students and a teacher, we stopped at Donna Westhoff’s house to get a drink of water. On the walls in her house were different types of fire fighting treasures. Donna explained that her father was a fire fighter… That was the Spring of 1975 in Columbia, Missouri
Fast forward 16 years later (1991) at the Power Plant in the middle of nowhere in North Central Oklahoma. Just about a year after the story I’m telling now…. I left the logic room and went to catch the elevator to the Control room. When the doors opened, Tony Mena was in there with a bunch of college age students giving them a tour of the plant. I entered the elevator and turned around to face the door as it closed.
As I was standing there, I suddenly became aware that the person standing next to me was staring right at me. So, I turned to see who it was. Standing next to me was someone that looked very familiar wearing a big grin as if she knew who I was. I recognized her, and while my mind was going through filing cabinets of memories trying to index this particular person, I asked her, “Don’t I know you?” She shook her head and said, “I’m Donna Westhoff!”
As the elevator door opened and we stepped out, Donna and I began talking about what we were both doing there. She was surprised to find that I had become an electrician at a power plant instead of some kind of scientist in a lab somewhere. Donna was going to school in Stillwater where one of the best Fire Fighting Schools in the country is found. Following in her father’s footsteps, I thought.
After a while I could tell that Tony was getting a little perturbed that the wisdom he was imparting about the fire protection system on the Turbine Generator wasn’t being absorbed by Donna, so I cut our conversation short. It turned out that a very good friend of hers lived just two houses from where we lived, and her friend’s mother was my landlord. Peggy Pickens (perfect name for a landlord).
Ok. End of the side story, and another example of how I occasionally run into friends from my childhood in the most unexpected places (see the post: “Relay Tests and Radio Quizzes with Ben Davis“).
So. Scott Hubbard and I tried using the Graham Condenser and the Erlenmeyer Flask, but we quickly found out that this wasn’t big enough, to capture a large enough quantity. So, we increased the size of the condenser by winding a garden hose around inside of a water bucket and filling it with ice. Then we captured all the water that condensed in the hose.
When it finally came down to it. Even though it was fun trying to do this experiment halfway up the 500 foot smoke stack, I never was able to figure out how to calculate the dew point given the data I had collected.
That’s when we decided to look at dew point sensors in the parts catalogs. If we could stick a probe down into the precipitator and measure the dew point directly in the flue gas, that would be best. After looking at a few in the catalog, Terry Blevins said he thought he could make one. So, he went to work.
The next day he came in with an inch and a half conduit with hoses hanging out the back and a homemade sensor on the other end. I won’t go into detail how the sensor was built because some day Terry may want to patent this thing because, as it turned out, it was so sensitive that it could detect my breathe from about a foot away. If I breathed out of my mouth toward the sensor, it would detect the moisture in my breath. This was perfect!
We went to work on the roof of the precipitator sticking the probe down into different sections of the precipitator. It not only measured the moisture, it also had thermocouples on it that we used to accurately measure the temperature of the sensor as we varied the temperature by blowing cold air through the conduit using the same ice bucket and hose from before.
I could go into a lot of detail about how we performed our experiments, but it would only excite me and bore you. So, let me just say that we came up with two very important results. First of all, at full load when the humidity outside was at 100% the dew point was around 150 degrees! A full 100 degrees below what the plant had originally assumed. This was very important, because a lot of energy was spent trying to keep the flue gas above 250 degrees, and just by lowering it down to 210 degrees, still a safe amount above the dew point, that extra energy could be used to create electricity.
The second thing that we discovered was that the middle sections of the precipitator was a lot cooler inside than the outer fields. We realized that this was caused by the air preheater coils that rotated between the flue gas and the Primary Air intake duct. This took the last amount of heat possible from the exhaust and transferred it to the air going into the boiler so that it was already hot when it was used to burn the coal. Because of the way the air preheater coils rotated, the part of the duct toward the middle of the precipitator was a lot cooler than the air on the outside.
Lower temperatures in the precipitator increased the performance, so we decided that if we could mix the air around as it was going into the precipitator so that the outer edges were cooler, then it would increase the overall performance. One suggestion was to put a mobile home in the duct work because in Oklahoma it was a known fact that mobile homes attracted tornadoes and it would probably cause a tornadic reaction that would mix up the flue gases. — We just couldn’t figure out how to convince management to put a mobile home in the duct between the economizer and the precipitator.
Thanks to Terry’s handy dandy Dew Point Sensor, we were able to prove that the hopper and roof heaters could be lowered to where we set the thermostat at 180 degrees. At that setting the heaters that used to always run at 250 degrees would remain off anytime the ambient temperature was above 45 degrees. In Oklahoma, that is most of the year. This turned out to save over $350,000 per year in energy savings at a cost of about 1.5 cents per kilowatt-hour. Not to mention the unknown savings from being able to lower the flue gas temperature by 40 degrees.
The 67th “Rest Of” Power Plant Post
Originally posted April 25, 2014:
Later in life, thinking back to when I was young, I sometimes wonder at how my first real friend, Mark Schlemper remained my friend throughout my childhood. I remember as a boy, there were times when I wasn’t the friendliest friend. Sometimes I was downright selfish. Mark, on the other hand, was always considerate. Not in an Eddie Haskell way, but in a sincere way. I learned a lot about being a kinder person from Mark, and I’m forever grateful.
I think if Mark had not been my friend during my childhood, then this story would have a very different ending.
Last Friday (April 18, 2014), I posted a story called “Vertan or Sand and Making Enemies of a Power Plant Man“. At the end of that post I explained that I had become the enemy of a team leader during the “We’ve Got The Power” program. I explained this program in the post: “Power Plant ‘We’ve Got The Power’ Program“. With all that said, here is the story:
I was a plant electrician at a coal-fired power plant in North Central Oklahoma when we took part in the “We’ve Got The Power” program. At the time, I was in charge of maintaining the Unit 1 precipitator. The precipitator is what takes the ash out of the exhaust from the boiler, so that you don’t normally see smoke coming out of a Power Plant Smokestack.
My bucket buddy in the Electric Shop, Diana Brien was on a team that tried an experiment on the Unit 1 precipitator by injecting sand into the intake duct in the hope that it would increase the performance. I didn’t put much faith in the experiment, because it was based on something that had happened almost a year earlier when sand was burned in the boiler in order to burn off the oil that had been soaked into the sand.
I hadn’t seen any sand build up in front of the precipitator during the next overhaul, and didn’t believe that any of it had been able to make it’s way through the economizer and the air preheaters to the precipitator.
When Ron Kilman asked me about it, I said that I didn’t think it would do any good, but also, it wouldn’t do any harm either, so I told Ron that I couldn’t see any reason not to do the experiment. Who knows. Maybe something unexpected would happen. — Something did, but not quite in the way anyone would have expected.
On the day of the experiment, sand was blown into the intake duct of the precipitator. When the experiment was taking place, Diana Brien sat at the precipitator computer behind the Unit 1 Alarm Panel in the Control Room. She was printing out readings every so many minutes as the experiment progressed.
At times, I walked by and checked on her to see how it was going. One time when I was standing there watching the readings on the computer, all of the sudden the Opacity shot up. Opacity is used to measure how much smoke is going out of the smoke stack. Something definitely happened to cause a large puff of smoke.
I switched screens to look at the power on each of the control cabinets. After a few seconds I found that cabinet 1A10 had zero Volts on the secondary side of the transformer. It should have been somewhere above 40 Kilovolts. The cabinet hadn’t tripped, but it wasn’t charging up the plates. Cabinet 1A10 was in the very back row of the precipitator, and when the power shuts off on the cabinet it readily lets go of the ash that had built up on it when the rappers on the roof strike the plates.
When I saw the puff occur, I knew where to go look, because this happened whenever one of the back cabinets was turned off. I told Dee that it looked like a fuse had blown on the cabinet. The ash was going to continue billowing out of the precipitator for a couple of hours if I didn’t go do something about it. So, I told Dee that I was going to go to the Precipitator Control Room and replace the fuse.
I passed through the electric shop to grab my tool bucket and headed out to the precipitator. When I arrived, I found the cabinet just as it had indicated on the computer. The fuse had obviously failed. Interesting timing. Coincidence? I thought it was. The fuses controlling the back cabinets were usually the ones that blew because we ran them at a much higher voltage than the rest of the cabinets (at the time).
I quickly replaced the fuse (after attaching grounding cables to the leads, and using a pair of high voltage gloves). Then I powered the cabinet back on.
I returned to the Control Room and told Dee that I replaced the fuse on cabinet 1A10. The opacity had returned to normal. I watched a few more minutes to make sure everything had stabilized, and then I left.
When Ron Kilman was evaluating the results of the experiment, he could plainly see that something strange had happened. Smoke had been pouring out of the smoke stack in the middle of the experiment. So, he asked me what I thought about it.
First of all, as a disclaimer, our team had our own experiments we had been conducting on the precipitator in hopes of coming up with money savings ideas. So, when I told Ron what had happened with the fuse blowing, I wondered if he would trust me to tell the truth, since I had my own skin in the game.
I explained in detail to Ron how the fuse had blown and that I was standing next to Dee watching the computer when the smoke started blowing out of the stack. I could tell that a fuse had blown by looking at the readings, so I went out and replaced the fuse. I told him that fuses do blow periodically in the back of the precipitator, but I couldn’t explain why it happened to fail at that particular time. After I gave him my explanation, he seemed satisfied that I was telling the truth.
I think a token amount of points were awarded to the team because something obviously had happened during the experiment, though it wasn’t clear that sand had anything to do with it. On the other hand, our team was awarded a large amount of points for increasing the precipitator performance using a different method that I may bring up in a later post. To the team that burned the sand, this looked a lot like foul play.
The leader of the team was the Shift Supervisor Jim Padgett. He became very upset when he found out that I had gone to the precipitator control room during the experiment and worked on the equipment. Our team had been awarded a lot of points that was enough to purchase the dining room table set that I have in my dining room today:
It became known throughout the control room and the electric shop that Jim Padgett viewed me as his enemy. The other electricians would jokingly refer to Jim as my “friend”, knowing that Jim had basically declared “war” on me. Any time someone in the shop would have something to say about Jim, they would say, “Kevin’s friend” Jim Padgett….”
When I first became aware that Jim was upset with me, I understood why. If I had been in his shoes I would probably feel the same way. It’s a rotten feeling when you believe that someone has cheated you out of something important. So, I decided up front that I was going to become Jim’s best friend. This is where I think my memory of Mark Schlemper with his patience for me as a boy helped me with this decision.
I had determined that any time Jim asked me to do something I wouldn’t hesitate to help him. It took about a year before Jim could look at me without grimacing. Finally, one day, he asked me if I would go look at something for him to see if we needed a clearance, or if it was something that could be fixed right away. It was something minor, but I knew that this was an indicator that the ice was finally beginning to melt. I was able to fix the problem on the spot, and returned to let him know.
Once we were on semi-speaking terms again, I took an opportunity one day to ask Jim if he would like to join our Computer Club. I had started a Computer Club in the Electric Shop. Anyone could join it for a one time fee of $5.00 that was used to buy shareware and disk cases. For a while I also published a newsletter letting the members of the club know what games and such we had that could be checked out.
Once Jim Padgett joined the Computer Club, it was much easier to have a regular conversation outside of the normal daily business. I had put the thought in my mind when I decided that Jim was going to become my best friend that nothing would make me happier than to be able to do something for Jim. That way, no matter what I was doing at the time, if Jim asked me to do something for him, I would drop whatever I was doing and do my best to help.
I could go on and on explaining how gradually over time, not only was Jim my friend, but Jim acted more and more as if I was his friend as well. Let me just say that the entire process took almost exactly ten years. I can remember the exact moment when Jim indicated to me that I had become his friend.
Here is what happened:
The phone next to my bed rang at 2:15 in the morning on Thursday February 17, 2000. I instantly knew what it meant when the phone rang in the middle of the night. It meant that someone at the plant was calling because there was a problem. Who else would be up on in the middle of the night? The night shift of course.
When I answered the phone, Jim Padgett said, “I hate to wake you up buddy.” I replied, “No. That’s okay. What’s up?” Jim explained that the dumper was down and a train was about halfway through dumping the coal and everything was dead in the water. I said, “Ok. I’ll be right out.”
I turned to Kelly and told her that I had to go fix the dumper. She already knew of course. I pulled on a pair of jeans, a flannel shirt, and on the way out the door, I slipped on my work boots and laced them up. Then I drove the 30 miles out to the plant.
It was just before 3:00 am when I arrived. I grabbed my hardhat from the electric shop and took the elevator up to the Control Room. Jim apologized again and told me that how the dumper acted when it shutdown. I went back down the elevator to the electric shop where I grabbed the key to the pickup truck and my tool bucket and left the electric shop into the cool night air.
Power Plants at night take on magical properties. It’s hard to explain. Lights shining from the 25 story boilers, noises from steam pipes. Hums from motors and transformers. Night Hawks screeching.
When I arrived at the coalyard, I went straight into the Dumper Switchgear where the relays that controlled the dumper were mounted. Having worked on the dumper for the past 17 years, I could troubleshoot the circuits in my sleep. — Actually, I may have done just that. It didn’t take long, and I had replaced a contact on a relay that had broken and had the Coalyard Operator test the dumper long enough to know it was going to work.
When I returned back to Control Room Jim was sitting in the Shift Supervisor’s office. I walked in and showed him the small relay contact that had caused the failure. Jim, looked at me and said something that I thought only a friend would say so casually. I won’t use his exact words, though I remember not only the exact words, I remember his exact expression. He indicated to me that he had passed some gas, and he was apologizing about it. I replied, “Well. That happens.” (No. Not the other thing that happens). I told him I was going to go home. It was about 3:40 by that time.
Jim wished me a good night, and smiling with gratitude, thanked me again for coming out. As I was going back to the parking lot, and on the way home driving through the dark, tired from being woken up in the middle of the night, I had a great feeling of peace. That brief conversation with Jim just before I left was so pleasant in an odd way that I knew we had become friends. This was such a long way from where we had been 10 years earlier when Jim had literally wanted to kill me (well, not that he actually would…).
When I arrived home, I peeled my clothes off in the utility room to keep from tracking coal all over the house. I set the small broken relay contact on the kitchen table as a token to my wife, so she could see why I was called out when she wakes up in the morning. I climbed back into bed around 4:15 to sleep for another two hours.
That morning when I arrived at the plant, the first thing I learned was that about the time that my alarm had woken me up that morning, Jim Padgett had left his shift and driven to his home in Ponca City. When he walked in the door to his house, he collapsed and died instantly of a heart attack. That would have been about 3 hours after the moment that we had said goodbye.
I grieved for Jim’s wife Jane, who had worked for a while at the plant before marrying Jim, but I didn’t grieve for Jim. Something told me, and maybe it was Jim, that he was at peace. In the moment that I heard about Jim’s death, I burned the conversation we had just had that morning into my mind so that I would never forget it.
To this day whenever I know that someone is upset with me for something that I have done to them personally (which still happens occasionally – believe it or not), I am determined that they will become one of my best friends. I will do anything for that person if they ask (unless, of course it is to “not be their friend”). I have my childhood friend Mark Schlemper to thank for the attitude that helped me decide to reach out to Jim Padgett. Without that experience while growing up, Jim and I would never have become friends.
I would like to leave you with a song that reminds me of Jim whenever I hear it. It is called “Bright Eyes” from the movie “Watership Down”. Art Garfunkel sings it:
Note: If you are not able to watch the video above, try clicking this link: Bright Eyes, Art Garfunkel
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The 66th “Rest Of” Power Plant Post
Originally Posted April 18, 2014:
When I was an electrician at the coal-fired Power Plant in North Central Oklahoma I inherited working on the Precipitators from Sonny Kendrick, the Electrical Specialist in the electric shop. One time after I had been struggling with the performance of the precipitator trying to lower the emissions of Fly Ash going out of the smoke stacks, I encountered a very odd situation.
One morning as I was walking out to the precipitator as I passed the Unit 1 boiler I noticed that a couple of tanker trailers were sitting outside the bottom ash area. Hoses had been attached to one of them and were running up the side of the boiler. What looked like a pump was running. I didn’t have a clue what was in the tanker. I figured it was just some routine thing that power plants did every so often to make things more interesting. You wouldn’t believe how many times Power Plant Men would come up with new and interesting things just to keep me in awe. (Of course, I am easily amazed).
Anyway, I didn’t really pay much attention to the tanker on the way to the precipitator. I just walked around the tankers that were there and entered the precipitator switchgear and up the stairs to the Precipitator control room where 84 control cabinets were waiting for my attention. On the way into the switchgear I had glanced up at the smoke stacks and noticed that the exhaust from the boiler was looking pretty good.
As I walked passed the control cabinets that controlled the back of the precipitator, I was surprised to find that they were powered up all the way and there wasn’t any sparking happening. Well. I thought. Maybe they are at low load and not much is happening inside the precipitator this morning.
As I walked between the two rows of cabinets toward the cabinets that controlled the transformers near the intake of the precipitator, my surprise turned into astonishment. I had never seen the front cabinets powered up to such a high level with no sparking. Everything was 180 degrees from the way I had left the cabinets the evening before when I was struggling to adjust the power to lower the emissions.
After going through each of the cabinets adjusting the power levels higher only to find that I was able to easily increase the performance even further, I returned to the electric shop for break. When I arrived in the electric shop office I told Charles that something very strange had happened this morning and I’m trying to figure it out, because all of the sudden the precipitator was operating at maximum efficiency.
After break I walked back out to the precipitator control room past the tanker trailers and found that everything was still running smoothly. “My work is done” I thought. I decided to go to the top of the precipitator and start working on fixing malfunctioning vibrators for the rest of the day.
I worked on the precipitator roof until noon, and then went back to the shop for lunch. I sat with Charles as we talked about movies we had seen. Charles was telling me about how the song for Ghostbusters had been on the radio. When the song said,
“If there’s something strange
in your neighborhood
Who ya gonna call?
Charles’ son Tim (not having seen the movie) thought that instead of saying “Ghostbusters” they were saying “Who ya gonna call? Charles Foster!” Besides being exceptionally cute, it was also an honor for Charles for him to hear Tim sing, “Who ya gonna call? Charles Foster!”
After lunch was over I went back out to the precipitator control room to check on the cabinets one more time. To my surprise when I walked through the row of cabinets, they were sparking again as they had been the day before! Not quite as bad, but bad enough that I had to go through the cabinets and adjust them back down almost to the levels where I had them before.
It took longer to adjust the cabinets down than it did to raise them in the morning. When break time came along, I was too engrossed in adjusting the cabinets to notice, so I continued working through break. It must have taken me close to three hours. At that time I was still using a small screwdriver on some potentiometers inside each of the cabinets to make the adjustments.
About the time I finished, all the sudden something happened. The cabinets began acting the way I had seen them in the morning! All the sparking stopped and the cabinets began powering up to the highest point they could go based on where I had set them. Ok. Now I needed to find out what was going on!
I walked out of the precipitator and headed for the Control Room. I walked past the tanker trailers and noticed that the pump was running again. I hadn’t thought about it, but when I had walked by them a few hours earlier they had been turned off. This was curious. I figured that it was more than a coincidence.
Pat Quiring was the Unit 1 Control Room operator when I arrived. I asked him what has been going on with Unit 1. I explained to him that when I arrived in the morning I found the precipitator running smoothly, then later it wasn’t, and just a few minutes ago, something happened again and there it was. Pat said two things were going on that day.
One thing was that we had been burning a pile of sand that had been soaked with oil. They had been mixing it with the coal at the coalyard and blowing it into the boiler with the pulverized coal in order to dispose of the hazardous waste. Hmm.. This was a possibility. I couldn’t see how the sand would make a difference, but maybe the mixture of the chemicals in the oil had something to do with it.
Then I asked him. “What about those tankers on the side of the boiler? Why are they there?” Pat said that we were also burning Vertan. Well, not “burning” exactly. We were destroying it in the boiler, because it was chemical waste that needed to be disposed and it is easily destroyed into it’s chemical components in the heat of the boiler.
“Vertan? What’s Vertan?” I asked Pat. He said it was some chemical used to clean boiler tubes. These tankers had been sent to our plant from another plant that had just had the boiler tubes cleaned, and we were just burning it off to get rid of it. They had a schedule they were using to burn the Vertan. They couldn’t just get rid of it all at once because it caused a buildup in the economizer that caused the airflow to be affected through the tail end of the boiler.
So, I wondered, maybe this has to do with airflow. Diverting the airflow to different parts of the precipitator could definitely affect things. The cabinets out in the middle of the precipitator definitely had different electrical properties than those out on the edge.
I suddenly realized that this was 1988 and the Internet was not readily available to the typical user, and the World Wide Web still had a few years before it was widely going to be used. Frustrated that I couldn’t just go “Google” something for another ten years, I did the next best thing that I could do. I decided to pay a visit to our Power Plant Doctor! I wrote about Doctor George Pepple in the post “Power Plant Doctor Does a Jig in a Puddle of Acid“. He was the head Power Plant Chemist.
I went to the Chemistry Lab and found George working away on some diabolical experiment. No. Not really, he was probably just testing some water samples. When Dr. Pepple was working on any kind of chemical test, he did it with such mastery and grace that it always reminded me of a mad scientist.
I asked George about Vertan. He explained to me that it was a chemical that was mixed in water and pumped through the boiler tubes to clean out calcium buildup and the like. I mentioned to him that I thought it may be affecting the operation of the precipitator and I was curious to know more about it.
Professor Pepple then explained to me that Vertan was called TetraAmmonia EDTA. EDTA? Yeah, he said, “Ethylenediaminetetraacetic Acid”. He said this just like my Animal Learning Professor, Dr. Anger used to say “Scopalamine” (See the Post “Poison Pill for Power Plant Pigeons“).
I wrote down this information and I continued monitoring the progress of the precipitator throughout the rest of the week. Each time the pumps were running on the Vertan trailers, the precipitator operated as if it was new and completely clean. Each time the pumps turned off, the precipitator reverted back to the regular mode of operation, only it would be a little better each time. By the time all the Vertan had been destroyed in the boiler, the precipitator was running very well on it’s own.
Over the weekend I went to the University Library at Oklahoma State University in Stillwater and Looked up TetraAmmonia EDTA. Not much had been written about it. I was able to find an article about it in a Journal. It had the chemical composition.
A few years later when the Internet became available I was able to find a better model of the Vertan molecule:
I mentioned that at the same time that the Vertan was being burned in the boiler, we were also blowing contaminated sand into the boiler in order to burn off oil that had soaked into the sand. At one point, I had to go work on the head end of the number 10 long belt to find a 480 volt ground in a circuit. When I arrived, I could see where the oil from the sand had caused the coal to cake up on the belt and cause a big mess where the conveyor dumped the coal onto the belt 12.
There didn’t seem to be any correlation between the times that sand was being burned. The process for burning the sand lasted a lot longer than burning off the Vertan. By the time that the sand was burned off, the precipitator was humming away operating at near maximum efficiency. So, it seemed as if the sand didn’t have anything to do with the increase in performance.
I was convinced that burning Vertan in the boiler was more convincing. If not Vertan, then just injecting water could have been a factor. Since the Vertan was in water and they were pumping large amounts of water into the fireball in order to destroy the Vertan. Maybe the increase in Humidity had something to do with the improvement.
A couple of years later when the “We’ve Got The Power” Program was underway (See the Post, “Power Plant ‘We’ve Got The Power’ Program“). Terry Blevins and I were investigating the idea that Vertan could be used to improve the performance of the precipitator. We found that Ammonia Injection was used to treat Precipitators.
This is done by injecting ammonia into the intake of the precipitator to treat it when it was performing poorly. This reinforced our idea that Vertan was the main reason that the precipitator had responded favorably during that time since Vertan broke down into Ammonia at high temperatures. Even then, we didn’t exclude the possibility that the increase of humidity may have also played a role.
Another team had the idea that injecting sand into the intake of the precipitator would improve the performance of the precipitator by sandblasting the ash off of the plates. They had seen this happen when sand had been burned earlier. I had rejected this idea as being viable. I knew that the velocity of the airflow in the precipitator was no faster than 4 miles an hour. Hardly fast enough to keep grains of sand airborne.
It was worth a try though, and the other team pursued the idea and ran a test by injecting the sand. It definitely wouldn’t hurt anything to try. The idea was rejected by the Steering Committee (Ron Kilman), based on my input, even though something extraordinary happened during the test. When this happened, I became the instant enemy of the team leader.
I will cover this dilemma in a later post (See the post “Making Friends from Foes – A tale of Power Plant Woes“). For now I will just leave you with the knowledge that because I had chosen Vertan over Sand, I had definitely made an enemy of a True Power Plant Man.
The 65th “Rest Of” Power Plant Post
Originally posted April 5, 2014:
Today, work ended in a strange way. I was working away at Dell when I had a call with a business partner to go over some configuration of our timekeeping application. When I joined the call, the person on the other end of the line, who usually sounded like a normal woman with a slightly Hispanic accent sounded more like an insect alien with a very nervous tic.
I tried several quick remedies on my computer to resolve the audio issues I was experiencing. You see, at Dell, when we use the telephone, we are actually using our computer with a headset attached. After shutting down a few processes that I knew were not necessary in the hope of clearing up our communication, I thought that maybe rebooting my computer would be the simple solution. That was the lesson I had learned back at the gas-powered power plant in Harrah Oklahona in 1985.
Ellis Rook had told me back then that he didn’t mess with trying to figure out why the phone system wasn’t working. Whenever there was a problem, he preferred to just reload the program from disk, which was on an 8 inch disk and took about a half an hour to reboot. No worries that all the phones in the plant would be down for a half an hour as the Rolm Phone computer was rebooting. So, I rebooted my system, since restarting the communication program didn’t work.
When my computer rebooted and I attempted to log in, when the screen would go blank just before the moment when you would expect the wallpaper to show up, my computer would indicate that it was logging me off and then would shutdown only to restart again…. Drats! …and I had this important call with my coworker that I was sure had not really changed into the alien that had been talking to me moments before.
I tried this a couple more times, and each time the computer would shutdown and restart. So, I swiveled around in my chair and turned to my current manager who was sitting across the bullpen cube from me and I said, “My computer has crashed.” It just keep restarting. She replied, “Go take it down to the computer clinic and have them fix it. They are great! They will fix you up right away.
On a side note, I just want to add that my current manager at Dell has been the absolute most influential manager I have ever met next to Charles Foster. She has perfected the art of “Expanding her bubble”. Charles taught me this technique many years ago.
So, on a side note of a side note, let me just tell you what my former foreman Charles Foster at the Power Plant did once. He ordered some equipment for everyone in the electric shop which ran into a few “extra” dollars. When he was called on the carpet to explain why he thought he had the authority to make this purchase, he explained it this way:
“When I went to ‘manager training’ they told me that during your career you will have times where it will be necessary to perform activities that you are not sure you are able to perform, so you should go ahead and try them. If you get your hand slapped, you just pull back and don’t do that again.’ This is called ‘Expanding your bubble’. I was just expanding my bubble.” He said Ben Brandt, the assistant plant manager, looked at him with a blank stare for a moment, and then told him that he was free to go. Evidently, according to the listening devices that we had hidden in his office, Ben turned to Tom Gibson, the Electric Supervisor, and said, “That’s a pretty good explanation.”
I bring this encounter up, because my current manager, Ali Levin, of whom I also have the greatest respect, just recently had an opportunity to expand her bubble. She was so successful that those around her that know what she has accomplished just stare in awe at her. I predict that within the next decade this young lady will have become the CIO (Chief Information Officer) of a Fortune 500 company (mark my word).
So, what does this all have to do with Charles Peavler and Power Plant Pilfering? Well. The final verdict from the super technicians down in our computer repair lab, said that since it was Friday afternoon, I wouldn’t be able to have my computer back in working order until Monday morning. Which meant that I would have to go all weekend without being able to log in and perform feats of magic on my laptop.
Ok. I was resigned to go home early and wait patiently until Monday morning when I could begin popping up various applications and flipping between them and the multiple Instant Message windows talking to various business customers throughout the day as I performed the satisfying dance of my day-to-day job. So. I left work early.
This evening as I sat down to create a post about Power Plant Men and my previous life working as an electrician at a Coal-fired Power Plant in North Central Oklahoma, the sudden loss of my computer flashed me back to a time when someone that was working with me experienced a similar loss. Instead of a laptop. This electrician had lost a set of “Jumpers”.
Ok. These jumpers don’t look like much, I know. But jumpers are almost as important to a plant electrician as a laptop is to an IT developer at Dell. That is, you just can’t get your work done without it.
So, it was either Donald Relf or Bob Eno who was working with me on Friday, March 29, 1993. During overhaul, we had been calibrating precipitator control cabinets all day. Much like today, April 5, 2014 when my computer died. At the end of the day as we were packing up our equipment Bob or Donald, I don’t remember, saw me leave my tool bucket next to the old typewriter stand that we were using as a portable workbench (since we didn’t use typewriters anymore). He asked me if it was safe to leave our tool buckets there over the weekend.
I assured him that the coal-fired plant in North Central Oklahoma hired only “top-notch” Power Plant Men. His tools would be perfectly safe sitting out in the Precipitator control room over the weekend. I was so confident because I had always left my tools where I was working in the precipitator during overhaul and I had never had anything stolen. If anything, someone may have left me a present of chocolate behind only because they knew that I always did favors for chocolate.
You can imagine my surprise when we returned to the Precipitator Control Room on Unit 1 on Monday morning only to find that Bob (or Donald) had their jumpers missing from their tool bucket. We each used 5 gallon buckets to carry our tools. Mine had been untouched. No extra chocolate that day, but no unsavory fingerprints were detected.
As it turned out, we relied on Bob’s (or Donald’s) jumpers to do our job, so we actually had to return to the electric shop and create a new set of jumpers for him. I felt so ashamed. After all, I had so proudly explained that only those with the greatest integrity worked at our plant, and he didn’t have to worry about leaving his tools, and here I was having to cover for his losses. This was the only time in the 20 years I worked at the Power Plant where someone had stolen something from a tool bucket when they weren’t purposely playing a joke on me.
When I found time that day, I went to the control room and asked the Shift Supervisor if he could tell me who worked as the Unit 1 auxiliary operator over the weekend. I knew that this would narrow the culprit down to three people. He looked through his logs and said that Darrell Low, Charles Peavler and Jim Kanelakos had Unit 1 over the weekend.
Knowing how the shifts worked, I knew that each of these people had walked through the Unit 1 precipitator exactly 3 times over the weekend, before we returned on Monday morning. I also knew that no one else would have ventured to stroll through the Precipitator control room who was working over the weekend on overhaul. I knew this because of all the hundreds of hours I had already spent in this control room over the weekend, only one operator per shift ever visited. It was usually my reminder to take a break and go to the bathroom and buy something from a vending machine before returning.
I studied this list. Hmmm….. Darrell Low…. A person with impeccable character. Would love to play a good joke when given the change, but honest as the day is long. Jim Kanelakos…. Devious at times, but personally a very good friend. A person so dear to me that I him kept personally in my daily prayers. Charles Peavler… well… by the title of this post…. you already know the rest of the story.
I eliminated Darrell immediately since I knew his character and I would trust him with my life (which I actually would at times when he would place clearances for me). I suspected Peavler right off, but I thought I would make sure that Jim Kanelakos wasn’t just playing a joke on me first. So, I approached him and asked him if he had taken a pair of jumpers from a tool bucket in the Precipitator control room over the weekend.
At first Jim looked at me with a hurt feeling that I thought might be a perfect expression if he was playing a joke on me. He was holding the look of sorrow and hurt that I would actually accuse him vaguely of stealing a pair of jumpers from a tool bucket. When I pressed him on the issue. The hurt look changed to a look of resolve and he said directly, “No. I didn’t take them.”
I knew immediately that he was telling me the truth. Jim and I had worked together with Charles Peavler on the labor crew together. We actually used to analyze his behavior as sort of a joke, and kind of a refresher of our Psychology background. Jim Kanelakos had earned a Masters Of Arts in Psychology, while I had a bachelors in the same field. So, we used to have fun joking around together about the unusual behavior of Peavler.
Charles Peavler looked like the Sergeant on Gomer Pyle. Except that he had chewed tobacco so long that his lower lip was permanently curled so that he looked like Popeye. I say that because they had the same lower jaw and the same amount of hair on his head:
Once I was certain that Charles Peavler had taken the Jumpers from Bob’s (or Donald’s – I’m relying on one of you telling me which one) tool bucket, I approached him with the attitude that I already knew it was him. I came up to him in the Control room and said, “Charles! You know that pair of jumpers that you took from that tool bucket over the weekend? I need those back!”
I explained to him that I had told the visiting electrician that it was safe to leave his tools there because no one would touch his stuff. So, I felt personally responsible to get the jumpers back. Charles immediately denied that he had taken the jumpers. He said that he didn’t know what I was talking about. I told him that I had checked, and he was the only person over the weekend that would have taken them. So, I needed them back. He continued to deny that he had taken them.
As the overhaul was lasting a few weeks longer, I continually approached Charles in the middle of the control room where the Control Room operators were within earshot asking him to give the jumpers back to me. I would tell him how I need them so that we could continue our work. Also I would explain each time that the reputation of our Power Plant was at stake.
Finally one day he said, “Well. I don’t have them here. I took them home.” — That was a great relief to me. I had been continually accusing him day after day of taking those jumpers. I was finally glad to find out I hadn’t been accusing someone falsely, which was always a vague thought in the back of my mind. The moment he told me he had taken the jumpers home, I jumped on him (not literally – though the thought occurred to me). I said, “I need those jumpers back!”
It took about a week. Each day whether he was on the day shift or the night shift or the evening shift, since we were on overhaul working a lot of overtime, he was not able to escape me. I would go up to him and ask him, “Did you bring those jumpers today? ” Each time in the middle of the control room, quite loudly.
Finally, about a week after he admitted having the jumpers when I asked him about it in the middle of the control room, he went into the locker room and soon returned with the pair of jumpers and handed them to me. I quickly returned them to Bob (or Donald), and apologized profusely for the inconvenience. I didn’t tell him exactly what had happened to the jumpers, only that I had finally tracked them down.
I guess, he didn’t know that I knew him so well. So well in fact that to this day, I have kept Charles Peavler also in my prayers every day. When he lost his mother in on April 1, 2000 (fourteen years this week), I felt his loss also. He left the plant on July 29, 1994 during the last (and the worst) downsizing the Power Plant ever experienced. To this day, though I was peeved with Peavler back then, I still care for him deeply. I don’t think he was a “True Power Plant Man”, but neither was Jim Kanelakos or myself.
Some day Charles will meet our maker. When he does, he will be able to say, “Yeah. I did steal a pair of jumpers once. But I ended up by giving them back.” I clearly remember the look of relief that day when Charles placed those jumpers in my hand. It was if a heavy burden had been lifted.
Actually, by that time I had decided that it was as important for Charles to give back those jumpers as it was for Bob (or Donald) to get them back. Something had compelled him to lift that pair of jumpers, I think it was an opportunity for him to face reality. I thought that he was having a “Come to Jesus” moment when he confessed.
I often wondered what Charles’ mother Opal Peavler would have thought of Charles. I suppose she finally found out. I suspect that by the time she found out, that Charles had mended his ways. After all, he was on his way when we had danced this dance in the middle of the control room that week in 1992. He did finally admit that he had stolen something. I’m sure he thought at the time that an electrician could easily make a new pair of first class jumpers. We wouldn’t care that someone had come along and taken one measly pair of jumpers.
Actually, if Charles had ever come to the electric shop and asked any electrician for a pair of jumpers, any one of the electricians would have been glad to whip up a pair as if by magic. I think it was just that one moment when he was alone with a tool bucket staring at him and a perfectly prepared pair of jumpers were gleaming up at him that in a moment of weakness, he decided he could pilfer this pair without anyone knowing.
To tell you the truth. I was very proud of Charles Peavler the day he placed those jumpers in my hand. Geez. I didn’t realize until after I finished this post that I have a picture of Peavler:
The 64th “Rest Of” Power Plant Post
Originally posted March 28, 2014:
Ken Couri was the plant safety guru long before Randy Dailey showed up on April 16, 1984. Ken gave us our yearly Safety training on such things as first aid and CPR. When Randy came on the scene, our yearly safety training shifted into overdrive! Ken was the one that tested my driving when we took the Defensive Driving Course the summer of 1981 during my third summer as a summer help.
I remember that Ken climbed into the pickup truck parked outside the electric shop as I walked around to the driver side. I thought. This will be a cinch. I’m a great driver. I should come out of this with flying colors. I talked about this class in the post “Power Plant Safety is Job Number One“.
I had done my “Circle for Safety” by walking around the truck to make sure there weren’t any obstacles in the way. Which, by the way, is why AT&T trucks used to stick an orange cone at the back and front corner of their truck (maybe they still do. I haven’t noticed one lately). When an AT&T worker goes to pick up the orange cones, it forces them to look in front and behind the truck to make sure that there isn’t an obstacle behind or in front of it that they might hit when they leave the parking space.
I thought, right off the bat, I must really be impressing Ken Couri. Ken was a heavy equipment operator from the coalyard. He was a heavy equipment operator in more ways than one. In fact, I always thought of him as a gentle giant. Anyway, I thought, he probably hadn’t seen anyone do a circle for safety as geometrically circular as I was doing it. I had calculated the radius from the center of the truck to the front bumpers, added two feet and began my circle for safety checking both the front and back of the truck for obstacles. All clear.
I climbed into the truck, and without hesitation, grabbed my seat belt and strapped myself in. Smiling, I looked over at Ken, who was looking down at his checklist, apparently not paying any attention to me. Hmmm. Ok. Maybe he would be impressed by the way I backed out of the parking space.
I always had the habit of turning around and looking behind me as I backed out. So, I did just that. I carefully backed the truck out of the space while observing everything through the back window, momentarily glancing back to the front to make sure the truck didn’t strike anything as the truck pivoted around. Confident that I had done everything right, I noticed that Ken hadn’t looked up or written anything on the checklist.
He told me where to drive, and I put the truck in drive and headed in that direction. That is when I looked up at the rear view mirror for the first time. I suddenly realized I had made a grave error. I watched as Ken’s hand that held the pencil worked its way up the sheet to a particular checkbox and marked it.
You see, while I was busy creating my perfect Circle for Safety, Ken had climbed into the pickup and reached up and knocked the rear view mirror down so that it was way out of whack. I stopped the truck for a moment as I adjusted the mirror knowing full well that I was supposed to have done that long before I had put the truck in reverse. Well, that was that. No perfect score for me, and I was just beginning the test.
I didn’t know whether to feel bad about that, or to laugh about the way that Ken just sat there with no expression on his face as he checked the box that indicated that I hadn’t checked my rear view mirror before shifting into reverse as we had learned in the videos. I think I was so ashamed about not checking my rear view mirror before shifting into reverse so much that I didn’t even tell my best friend, Tim Flowers on the way home that day. Actually I was so disappointed with myself that this is the first time I have revealed this secret failure to anyone (other than Ken Couri of course, God rest his soul).
The one thing I remember most about Ken Couri during the yearly safety meetings was that he would tell us the story about Annie, who was our CPR dummy. Annie was a drowning victim in Paris France in the Seine river. Her real identity wasn’t known, but her drowning was considered such a tragedy, because someone so lovely as her had apparently committed suicide, and no one was around to save her.
Years later, a guy named Asmund Laerdal in Norway used her image to create the CPR mannequins known as Rescue Annie.
I am sort of an emotional person at the weirdest times, so whenever we had to practice CPR on Annie, I would get all choked up while trying not to let my coworkers see that I was having difficulty with performing CPR on a mannequin of a real person that had died from a real drowning back in the 1800’s. The only comfort I had was knowing that, as Ken Couri pointed out and Anna Edwards said in 2011: Her enigmatic smile is known to millions around the world and she has been kissed billions of times. (Read more: http://www.dailymail.co.uk/news/article-1393184/How-girl-drowned-Paris-kissed-face-time.html#ixzz2xJxJIJNj).
Once every year we would receive First Aid training from Ken and Randy. Each time we would hear the same stories about Safety and their importance. Randy, who had been a medic in the army had a full array of sayings (maybe the Power Plant men can add a comment to the post with some of his phrases). I wish I could remember them all at the same time.
Unfortunately they only come to me when an appropriate occasion arises. Like I see some unsafe act, or a possible situation where a tragedy could happen like the ones that Randy would describe. I remember his speech about the ABCs that you perform when you run across someone that is unconscious. You first “Assess” the situation. Then you check for “Breathing”, then you check their “Circulation”. He would always end by saying that “A weak pulse is hard to find.”
He would demonstrate this by tapping the dummy on the shoulder as an example and say, “Hey. Are you all right? You don’t want to perform CPR on someone that is only taking a nap in the park.” Then he would turn to one of us and say, “Call 911!” That was called, “implementing the EMS system. EMS stood for the “Emergency Medical System”. Then he would place his ear close to the mouth of the dummy while he was checking the pulse on the neck. He would repeat, “A week pulse is hard to find.”
In the past I may have described Randy Dailey as someone that would remind you of Barney Fife from the Andy Griffith Show… Maybe I haven’t, but he sort of does sometimes. You tell me.
Here is Randy Dailey:
Randy may occasionally remind a novice of Barney Fife, but to the experienced Power Plant Man, just looking at him and a Power Plant Man automatically thinks “Safety”! During the “We’ve Got the Power Program” (See the post: “Power Plant “We’ve Got the Power” Program) Randy Dailey invented a special pen that you could put in your handy dandy pocket protector worn by most respectable Power Plant Men that would beep at you if you were bent over too far and were putting yourself at risk of a back injury.
Randy had a lot of compassion as he trained us on safety. You could tell that he had an agenda, and that was to make sure that all of us came out of the class knowing how to provide the best first aid possible to our fellow Power Plant Men as possible. When he spoke to us about dressing a wound and performing CPR on someone who had no pulse, he never cracked a joke (well, except when he showed us how to create a diaper out of the triangular bandage).
He was serious about safety, and we carried that with us when we left the class. We knew that Randy had seen the worst of the worst during his life. I remember Monday, May 8 of 1989 we had just begun our safety training course. Randy may not have been thinking about the fact that he was turning 40 that day, but for some reason I had always known his birthday.
He told us a tragic story of a 4th of July celebration that he had attended. The topic was knowing when “not to do CPR”. I think he was in Arkansas. He was sitting in the bleachers watching the celebration when suddenly something went terribly wrong. As the crowd was watching the large explosions overhead creating huge balls of red and green and blue, there was suddenly an explosion on the ground that was unexpected.
A piece of metal shot out of the area where the fireworks were being ignited and flew into the crowd. I think he said it was a young lady that was struck in the head by a metal plate that cut the top of her head completely off just above the eyebrows. Randy went on to explain that in a case like this, CPR would obviously be useless, so use your common sense when assessing your surroundings.
Each year when Randy would tell this story, I would feel this sick feeling in my stomach, and I would taste this strange taste of blood in my mouth as the corners of my mouth would go down in disgust. This was an obvious tragedy that Randy witnessed, and the feelings I had were not so much about the person that was struck as they were instantly killed. It was because behind the stalwart face of Randy, while he told this story I could see the tremendous sorrow that he felt while recounting this story to us.
I knew, and I believe we all knew, that the reason that Randy was such a great Safety instructor was because he really and truly wanted to save lives. That was his ultimate goal. He would begin his mouth-to-mouth resuscitation training by quoting from the Bible. It was from Kings 4:34. He would say that mouth-to-mouth is found in the Bible. Then he would quote word-for-word from the book about Elisha saying:
“And he went up, and lay upon the child, and put his mouth upon his mouth, and his eyes upon his eyes, and his hands upon his hands: and he stretched himself upon the child; and the flesh of the child waxed warm.”
Randy pointed out, this is Mouth-to-mouth resuscitation in the Old Testament folks! So, when a situation arises, don’t be worried about germs and the like. Do what is necessary to save a life! Again I could see his mind flashing back to some tragedy that drove Randy on to make sure we were properly trained in First Aid and CPR.
Randy didn’t teach us Safety to gain “Bonus Points” from management as some pseudo-Power Plant Men did. Randy, from the day he came to the plant in May 8, 1984 (What a birthday present to become a Power Plant Man on your Birthday!) until the day I left on August 16, 2001, was a true hero to me.
I don’t know if he ever served in combat. I don’t know if he ever received one little stripe or medal on his uniform in the Army. What I do know is that to this day I am eternally grateful that I have had the opportunity to meet one of the most remarkable souls of our time the day Randy Dailey showed up at the Power Plant. I have always been certain that God himself sent Randy to administer his Safety Wisdom to the Power Plant Men at the Coal-fired Power Plant in North Central Oklahoma! Randy continued to bless all of us year after year.
The 61st “Rest Of” Power Plant Post
Originally posted February 28, 2014:
One day, seemingly out of the blue, a van drove into the parking lot of the coal-fired Power Plant in North Central Oklahoma. It was carrying some people that had come to our plant to perform drug tests on everyone in the plant. The test consisted of each one of us going into the Men’s rest room (or Women’s rest room, depending on the usual one you occupied) and peeing into a small bottle while someone stood behind you keeping their eye on you.
This was the first time drug testing like this had taken place at the plant. A few years earlier, in order to find “druggies”, the “snitch” was hired to go around and try to coax people to go hide somewhere and do drugs with the snitch. I wrote about this in the post “Power Plant Snitch“.
This was different. The first time, it would obviously have been a case of entrapment to have someone come around and ask you to go to a janitor closet somewhere and smoke an illegal substance. Drug testing was more objective. If the drug test came up positive, you knew you were either guilty of taking illegal drugs or you were pregnant (or… maybe that was the other test). We had heard before that we may at any time be subjected to drug testing, so when the people showed up to actually do it, I don’t think many people were surprised.
For the most part, there were few people that had an issue with going into the bathroom and peeing in a small bottle. There were, however, a couple of exceptions. The person that I remember had the most problem with it was Diana Brien. She said that when she went in to try to pee in a bottle with someone watching her, she just couldn’t do it. I figured this must be a problem more with women then men. For one reason. Men are always standing there peeing into something with other people standing right next to them watching them.
Just today when I was at work peeing into the urinal at work, I turned to the right and said, “Hey Tom! How’s it going?” Tom said, “Fine buddy! How are things with you?” I replied, “Oh, you know. I’m still here. That’s something.” We both nodded and went about our business. Something tells me the same thing doesn’t happen in the Women’s restroom.
With Power Plant Men, it is even more cordial than that. We tend to take showers in groups in one big community shower, where in the women’s locker room, they each had their own stall with a curtain. I only know because as an electrician, I had to go in there to change light bulbs.
The cordial nature of Power Plant Men in the shower came to my attention one day when I was a janitor cleaning out the bathroom in the Coalyard Maintenance building where the Labor Crew was housed. I remember hearing a conversation between Dale Mitchell and Chuck Morland as they were coming out of the shower.
Dale told Chuck, “Gee Chuck, after seeing you, I have to question my manhood….” He went on to describe why. I won’t go into detail, but it had to do with Chuck Morland having a lot more “Manhood” than Dale had. You can probably guess that while I was around the corner mopping out the stalls where the toilets were, I was doing my best not to laugh out loud.
It literally took Dee all day to drum up enough nerve to go take the drug test. She kept drinking coffee, and water, but every time she had to go pee in front of the person from Corporate Headquarters, she froze up. By the end of the day, she had peed in the bottle, and it was over.
Of the 250 employees, I don’t know if any were found to have been on drugs. After the warning, I wouldn’t have thought so. We were under the impression that if it was determined that you were on drugs, then they would take you to someplace where a more trustworthy test could be performed. If you were found to be on drugs, then we thought at that point that you would lose your job.
A few weeks before the drug tests began, when they were warning us that they were coming they said that if any of us had a drinking or a drug problem, they should come forward soon and ask for help. If you asked for help, then the company would provide services for you that would help you with your problem. If you later failed the drug test and you hadn’t asked for help, then you were going to be fired.
There was one person in our shop that we figured wasn’t going to be able to pass the drug test. That was Michael Rose. He drank so much that his blood alcohol level was normally high enough that if you were in an underground coal conveyor tunnel and the lights all went out, all you had to do was prick his finger and light it with your lighter, and you had a mini-torch until you were able to find your way out. When he passed the drug test it was pretty plain that either the test wasn’t worth a flip, or they weren’t testing for the type of alcohol Mike consumed.
In the following years, drug tests were supposedly administered by random. I will tell you why I say, “supposedly”. Some time after the initial drug test, one morning, our team was told to all get in a truck with our foreman and drive to Ponca City to a clinic and have a drug test taken. I think this was a blood test. It was done in such a rushed way, it was like they were on to someone, but didn’t want to just have that one person go take the test. That way, no one would be upset by being singled out to go take a drug test. At least that is what it seemed.
I remember our team all sitting there in the waiting room waiting to be tested. We each went in one at a time. When we were done, we drove back to the plant, and nothing was ever found (as far as we knew). I thought maybe this was the second level test because some anomaly had showed up on one of our initial tests. Anyway, it seems like all of us passed the second round of drug tests.
After that, about once ever year or two, a set of people would be randomly chosen from the plant to be drug tested. I know when most of those drug tests occurred because I was randomly chosen more times than not to be tested. In the next 10 years, I was tested at least 5 more times. So much so that I began to wonder why. It seemed as if every time there was a “random” drug test, I was chosen. I was usually with a different bunch of Power Plant Men, but each time I was there. Was I just so lucky? I am you know. I wrote a post about that. See “Power Plant Men’s Club Prizes and a Story of Luck“.
I may have just been paranoid, but it came as less of a surprise each time. The tests even became more sophisticated. Eventually, there was a chart on the side of the bottle you peed in. So, not only did it take your temperature, but it also measured your urine to see if you were trying to cheat the test.
I didn’t mind taking the tests. I figured it might as well be me than any of the other Power Plant Men. Why bother them? We were all clean.
It was when I was watching a movie once where someone sniffed some cocaine up their nose that an idea came to me as to why I might be singled out to take the drug test each couple of years. You see, I had the habit of wiping my nose with the back of my hand. Not because I had the sniffles, but because it was irritated all the time.
When I was in college I had my nose broken one night when a friend, Jeff Firkins and I were going for a walk in Columbia, Missouri. It was around two in the morning, and somehow we just ended up in Douglas Park spinning around on a merry-go-round.
My friends from Columbia who read this blog know that when you were Caucasian in the spring of 1980, it is not a clever idea to go play on the merry-go-round in Douglas Park at night. I seem to remember looking very Caucasian in 1980.
We were having so much fun that we didn’t mind when a couple of local park dwellers came and gave us a subtle hint that they wanted us to leave their turf. So, eventually, it ended with a scuffle between myself and 4 other guys in which I ended up with a broken nose. I knew that I had a cut across my nose from one guy’s ring, but I didn’t realize it was actually broken until many years later when an ear, nose and throat doctor x-rayed it and showed it to me.
The broken nose caused one side of my nose to be irritated. I thought that because I was always rubbing my nose, then Louise Kalicki was suggesting to the drug testers that I would be likely candidate for sniffing something up my nose. I didn’t mind disappointing them each time. The nearest I came to sniffing something up my nose was when I worked in the bakery and I ate a lot of powdered donuts.
When I left the electric company in 2001, in order to go work for Dell, I had to take a drug test. I had to go to a local doctor in Stillwater, Oklahoma and have my blood drawn. Then that was the end of it. After working for Dell for 12 years, I have not been subjected to repeated drug testing. Working in a corporate environment is much different, however than working in a power plant.
New Side Story:
When I went to work for General Motors in 2014, The drug test included cutting a portion of my hair. They could analyze your hair to see your history of drug use because your hair keeps track of drug use over time. — No surprise. I passed again.
End of New Side Story
I think it is much more of a factor when the Power Plant Men and Women that work in a Power Plant are on drugs. I certainly wouldn’t want to work around someone on drugs in a power plant. There are too many ways in which someone could be hurt or killed. Driving heavy equipment, or operating machinery that could crush you in a heartbeat, you want to make sure that the person in the driver’s seat is fully functional and aware.
There was only one time when I was at the plant where I can remember that someone was fired because they were on the job while they were intoxicated. It was an unfortunate case, because the poor guy had things going on in his life at the time that were only exacerbated by him losing his job. I think at one point, he became so low after being fired that someone described him as a bum roaming the streets of Tulsa.
I had only wished that it had been possible for him to have kept his dignity and been offered help. I know those things aren’t always possible and there were other factors involved I’m sure. Just a side note. I believe that this man, whom I have always held in the highest regard, finally picked himself up by his bootstraps and regained his self respect.
As I mentioned earlier, Mike Rose passed his drug test that day; to everyone’s surprise. Even he was surprised. One weekend he had been called out to work to fix the air conditioner for the logic room. When Bill Bennett called Mike, Mike told him that he had been drinking and he wasn’t really fit to go to work at the moment. Bill assured him that it would be all right, if he could only go out and get the logic room air conditioner fixed quickly.
The logic room is the room that houses the plant computer that runs all the equipment in the plant (or it did at the time). It didn’t like being warm. If you can imagine the heat in the middle of the summer in Oklahoma. The plant operation was going to be jeopardized if something wasn’t done quickly. Jim Stevenson had already been fired because of the Snitch that I mentioned at the top of the post. So at the time, Mike was the only option available.
Mike went to work and found that the main relay to the air conditioning unit wasn’t picking up. So, in his inebriated state, he took a block of wood and pressed it against the lever that manually pushed the relay in, and closed the door on it so that the block of wood was pinned between the door and the lever. Keeping the air conditioner running. Needless to say, there was a legitimate reason why the relay wasn’t picking up, and by Monday morning the unit had burned up.
On Monday morning Charles Foster and I repaired the relay.
I think it was Leroy (or it may have been Tom Gibson) wanted to fire him right away for going to work drunk and destroying the air conditioner. Bill Bennett came to his rescue and pointed out that Mike had warned him before he came to work that he was drunk and Bill had assured him that it would be all right just this once. What could you say? I suppose shoulders were shrugged and life at the Power Plant went on as usual. I don’t think the drug testing ever amounted to anything. When someone was let go, it wasn’t because they had peed in a bottle.
The 60th “Rest Of” Power Plant Post
Originally posted 2/21/2014
One year after I joined the electricians in the electric shop, Howard Chumbley became my foreman. One day when we were talking about going to the old Osage Plant up the road to clean up a PCB (Polychlorinated Biphenyls) spill, he explained that “In His Day” they used to clean their tools in a vat of transformer oil that was full of PCBs. I remember him telling us that it was normal for him to be up to his elbows in the stuff. They never thought it might be harmful. Now we were getting ready to go up to the old plant to clean up a small spill and I was going to have to suit up in a special hazardous waste suit. I wrote about our experience in the post: “Pioneers of Power Plant Fame Finally Find Peace“.
Now we know about the hazard of developing cancer by having PCBs in your system. Today we know a lot of things we didn’t know back then. We know that Asbestos causes Mesothelioma. We know that Chlorofluorocarbons (CFC) destroy the ozone layer. We know that Twinkies are one of the few foods that will be around after a nuclear holocaust (so the cockroaches won’t go hungry).
Years before I became an electrician, the Electric Company had stopped using oil with PCBs. There was still an effort to clean it up from the older plants. At the new coal-fired power plant in north central Oklahoma, we didn’t have a problem with PCBs. We had other problems. Some of which we didn’t know about (well, we knew something, just not so much) at the time.
A very prestigious responsibility of mechanics and electricians was to clean oily equipment. Pumps and motors, breakers, fans, mills. All kinds of equipment. Almost everything was lubricated one way or another with oil. Solvent was used to remove the oil when the equipment needed to be cleaned.
We had a standard kind of solvent at our plant. I believe it was called “Standard Solvent 350”. See…. It was a Standard solvent. Even had the word Standard in the name. One of the key ingredients of this standard solvent is a solvent known as “Stoddard Solvent”. This solvent worked real good when cleaning up equipment like motors and pumps and other oily equipment. Many times we were “Up to our elbows” in this solvent.
We had a barrel in the corner of the electric shop close to the door to the main switchgear where we could put a motor and scrub it clean while solvent poured out of a flexible nozzle on the motor, your shirt, your pants, your work boots, and the floor. Some days during overhauls when we would work cleaning motors for 10 hours each day, I would come home from work drenched in solvent. My wife would make me take my clothes off in the utility room where I could put them directly into the washing machine where Oxydol could go to work on it right away (sort of a battle of the solvents).
When Ted Riddle and I were working for Willard Stark on an overhaul at the gas plant outside Mustang Oklahoma during the spring of 1986, Willard said one day that he wanted to show us something. I explained Willard’s situation at the plant in a post called “Working Power Plant Wonders with Willard Stark“.
He was a good example of what I would call a “Contrarian.” That is, he seemed to buck the system often. He thought outside the box a lot. I realized this right way when we would listen to Paul Harvey on the radio during lunch. Every time Paul Harvey would say, “…Noon News and Comment” Willard would always finish the sentence by saying, “Mostly Comment.” I figured then that he had to be a contrarian, because who would ever think that Paul Harvey wasn’t the best person in the world to bring the News to our private little power plant world.
So, when Willard said he was wanted us to see something “with our own eyes”, I figured this was going to be something good. Probably some kind of secret place where you could hide and take a nap if the day wore on too long, or something like that. Well… It didn’t turn out to be that kind of “something”, but it was something.
Willard took a small metal pan and put some Stoddard Solvent in it. The old gas plant used straight Stoddard Solvent, unlike the more sophisticated Coal-fired plant where Ted Riddle and I normally worked. We walked out into the turbine-generator (T-G) floor. He placed the pan of solvent on the floor, took a WypAll (which is a strong paper rag) and dropped it into the pan:
Then he bent down and with his lighter, he lit the WypAll on fire. We watched as the flames grew higher and higher. Willard watched our expressions. We had been under the understanding that Solvent was not flammable. He explained that technically, Stoddard Solvent is not considered “Flammable”, but it is considered “Combustible”. Combustible means that it burns.
Stoddard Solvent doesn’t ignite fast enough to be considered “Flammable”. At least that’s the way Willard explained it to us. Willard said he wanted us to be aware of this fact when we have our bodies all soaked in solvent, that if we were to catch on fire for some reason, we were going to go up in flames just like that WypAll. We both appreciated the advice.
I didn’t begin this post expecting to say that much about Stoddard Solvent, but just in case you were really wondering what it is, maybe this picture will explain it to you:
I hope that cleared it up for you. You have to wonder why they put that “Oh Oh” down there at the bottom. Almost as if something is supposed to go wrong.
The solvent I really wanted to talk about was one that was used more exclusively in the electric shop. It is called Trichloroethylene 1.1.1. You see, a lot of equipment that we cleaned in the electric shop needed to be cleaned spotless. Solvent 350 would leave a sort of oily film when it dried. So, in the electric shop when we needed to clean something with electric contacts we would use something called “Electro Contact Cleaner”:
This was very expensive compared to the regular solvent. So, I was surprised when Ben Davis and I first went on an overhaul in Muskogee, and they had this exact same contact cleaner in 55 gallon barrels:
I remember John Manning showing us a few of these barrels that they had ordered for the overhaul. I think my jaw dropped. By my calculation, one barrel like this would cost over $3,000.00. I figured if it was in cans, it would have cost three times that amount. The advantage of using Contact cleaner was that it dried clean. It didn’t leave a residue.
Trichloroethylene 1.1.1 was like that. It didn’t leave a residue when it dried. I think this will become obvious to you when you see what it really is:
You can see right off the bat that this is going to dry clean… I mean…. it’s obvious… right? I think the CLs on three of the corners indicate that it “Cleans” 3 times better than other solvents. Hence the name Tri-Chloro….
Anyway. This stuff evaporated quickly so when you were up to your elbows in this solvent, it felt cool because it would evaporate causing a cooling effect. It had a very peculiar smell. It also made you feel a little dizzy when you were using it. Especially when you had to breathe in a lot of it in a confined area. Having fans blowing on you seemed to make it worse, because it would increase the evaporation rate filling the air with more solvent.
It was known at the time that Trichloroethylene would destroy your liver when it gets into your blood stream. There was no quicker way of injecting the solvent into your blood stream than by inhaling it. Finally OSHA decided that this solvent was no longer safe to be used in a plant setting. It could only be used in small quantities like “White Out”.
Gee… Who remembers White Out?
The last time I heard about white out was in a blonde joke about someone using white out on the computer monitor. Who types anymore on a typewriter? I think anyone today that would choose to type on a typewriter would be the type of person that would prefer a typewriter eraser over white out.
I take that back. The last time I heard about White Out was on a show like 60 Minutes where they were showing young kids in Panama or another Central American country being hooked on tubs of White Out. They would sit around all day taking quick whiffs from a tub of White Out. — Why? Because it contained Trichloroethylene and it would give you a buzz.
My dad, a Veterinary professor at Oklahoma State University had told me about the dangers of Trichloroethylene around the time I told him about Bill McAlister using WD-40 on his elbows to ease the pain of his arthritis. Sonny Karcher had asked me to talk to my dad about it to see if he knew why WD-40 would help Arthritis.
My father (I’ll call him Father in this paragraph instead of dad, because in this paragraph, he’s being more “sophisticated”) told me that WD-40 had the same chemical in it that Veterinarians used on horses to help their joints when they hurt. Then he warned me that the solvent in WD-40 soaks right into your skin and when it does it carries other toxic chemicals into your body than just the arthritis lineament. So, he told me to tell Sonny not to use it often.
So, anyway, we had to find a replacement for Trichloroethylene. Tom Gibson and Bill Bennett went to work ordering samples of other kinds of solvents that salesmen were saying would be a good replacement. One of the first that we tried was called Orange Solvent. It had a real nice Orange smell. Sort of like drinking Tang.
It had a couple of problems. First, I would be more inclined to drink it since it smelled so good, and I was a fan of Tang at the time.
The second problem with the Orange Solvent was that it didn’t seem to clean very well. We were used to something cutting the oil and contact grease quickly. the Orange Solvent didn’t cut the mustard (so to speak).
One day during overhaul at our plant, Bill Bennett gave us a barrel of some new kind of solvent. It was supposed to be comparable in it’s cleaning ability to Trichloroethylene (could you imagine Red Skelton trying to say that word?)
Bill wanted Andy Tubbs and me (I know! It seems as if it should be “Andy Tubbs and I”, but “me” is the correct way to say it) to use the new solvent on the main power transformer main bus connectors. They are normally covered with No-Ox Grease so this would be a good test.
So, Andy and I carried the large extension ladder out to the Unit 1 Main Power Transformer and leaned it up against the back side (the transformer’s backside, not ours). We climbed up to the open hatchways and crawled in. We hung a small yellow blower in the doorway to blow fresh air on us.
Andy and I had everything setup and we were ready to work. We both just fit in the small area with the large bus work between us. We began using our rags soaked in the new solvent on the silver plated bus. I don’t remember how well the solvent cleaned the bus. I just remember thinking that this solvent sure did evaporate quickly. Especially with the blower fan right next to us.
I also remember looking over at Andy crouched across from me. He was looking down at the bus. Then his entire body seemed to swivel around as if he was on some kind of swing which caused him to tilt up the side of the enclosure. I watched his face, and he seemed to be saying something to me, only I couldn’t make it out.
I think I said something like “Huh?” Then about that time all kinds of brightly lit flowers were circling around my head and my arms seemed to be floating in front of me. I heard Andy say with a slur, “We butter git outta here…” His voice sounded like it was in a pipe…. Well, we sort of were sitting in a pipe… He started to move toward the hatchway.
I remember briefly thinking that I was just fine enjoying the interesting scenery. By now there were bright lights streaming toward me from all sides. Then I thought. “No. I better leave.” So, I struggled to pull myself into the hatchway. It was big enough that we could both pull ourselves out together.
I began climbing down the ladder head first. It was about 15 feet to the ground. I was completely out of the hatch with my body completely upside down on the ladder before I decided that it would be better if I turned over and went down feet first. Somehow I managed to swing my feet down and around without falling off the ladder. I think Andy was pretty much in the same predicament as I was.
Once we were on the ground, we hobbled into the electric shop and sat down. We told Bill Bennett that this was not a good solvent to use. I don’t even want to remember what the name of the solvent was. If I mentioned it, someone may put it in some tubs of white out and sell it to kids in Panama, because Trichloroethylene had nothing on this.
I suppose we finally found a replacement solvent. Though, I don’t remember what it was. All I do know is that it was quite an adventure trying to find one. Maybe we just used a lot of Electro contact cleaner after that.
Like Howard Chumbley, who told stories about being up to his elbows in transformer oil made with PCBs, I can now tell my fellow teammates at work, “Yeah. I remember the days when we were up to our elbows in Trichloroethylene. Never gave it a second thought.” Only, their reaction would be a little different than ours were in the electric shop office.
They might raise their eyes up from their computer monitors and look across the cubicle at me for a moment. Then give me a look like “there goes that crazy old guy that used to work in a power plant again. Hasn’t he told us that story about 50 times already?” Well…. That solvent and stuff. It makes you forget things…. I can’t remember what I have already said.
Comments from the original Post:
The 54th “Rest Of” Power Plant Post
Originally posted November 30, 2013:
While I worked as a janitor at the coal-fired power plant in North Central Oklahoma the subject came up one Monday morning about the normal career path that janitors could take. We had already been told that the only place a janitor could advance to was the labor crew. We had also been told that there was a company policy that came down from Oklahoma City that only allowed janitors to move to the labor crew before they could move on to another job like an Operator or Mechanic.
I had been trying to decide if I wanted to go the route of being an Operator or a Mechanic during my time as a janitor. That is, until Charles Foster asked me if I would be interested in becoming an Electrician. I hadn’t even considered being an electrician up to that point, as I had no experience and it seemed like a job that needed a particular skill set.
I had begun my studies to learn about being an electrician when there was an opening in the Electric Shop. Charles Foster and Bill Bennett petitioned to hire me for the position, but the verdict came down from above that according to Company Policy, a janitor could only advance from janitor to the labor crew.
I didn’t have any expectation at the time of becoming an electrician given that I had no experience, so I wasn’t disappointed when Mike Rose was hired from outside the company. He was hired to help out Jim Stevenson with Air Conditioning and Freeze Protection.
The next revelation about our position as janitor at the plant (and I’m sure that Ron Kilman, our next plant manager, who reads this blog can testify that it “really” was company policy…. after all…. that’s what our plant manager told us. — Just kidding…. I know that it really wasn’t), was that when it became our turn to move from being a janitor to moving to the labor crew, if we didn’t move to the labor crew during the next two openings on the labor crew, then we would be let go. I mean… we would lose our job.
This revelation came about when Curtis Love was next in line to go to the labor crew and he was turned down. Larry Riley, the foreman of the labor crew had observed Curtis while we were being loaned to the labor crew during outages and he didn’t want him on the crew for um…. various reasons. After Curtis had been turned down, he was later told that if he didn’t move onto the labor crew when there was another opening, then the company had to fire him. It was company policy (so we were told…. from Corporate Headquarters).
I had been around the plant long enough to know at that point that when we were told that it was company policy that came down to us from Corporate Headquarters, that, unless it was in our binders called General Policies and Procedures, then it probably wasn’t really company policy. It was more likely our evil plant manager’s excuse for not taking the responsibility himself and just telling us that this was the way it was, because he just said so….
Anyway… This caused a dilemma from an unlikely source on our team of janitors. Doris Voss became worried that if she didn’t move onto the labor crew, that she would lose her job. She was quite content at the time to have just stayed a janitor, but from this policy that had just come down from Corporate Headquarters, (i.e. The front corner office of our plant), she either had to go to the labor crew, or lose her job.
So, what Doris decided to do was to apply for the job of receptionist that had just been vacated by Grant Harned (see the post “Power Plant Carpooling Adventures with Grant Harned“). Doris applied for the job and her application was accepted. She moved on to work at the receptionist desk. I, on the other hand, was next in line behind Curtis Love. So, when he was turned down for the labor crew, I took his place.
As a side note, I talked Larry Riley into letting Curtis Love advance to the labor crew when there was another opening. I told him that I would let him work with me, and that I would take care of him. With that caveat, Larry agreed. You can read a couple of adventures I had with Curtis after he arrived on the labor crew by reading these posts: “Power Plant Safety as Interpreted by Curtis Love” and “Angel of Death Passes by the Precipitator Door“. Later, however, when I had moved on to be an electrician, Curtis was let go after having a vehicle accident and not reporting it right away.
What does this have to do with the EEOC shuffle? Well… about the time I have moved on to the labor crew, a new company-wide policy had been put in place for the internal “Employee Job Announcement Program”. Our power plant had some “irregularities” surrounding where our new employees were coming from. It seems that an inordinate amount of new employees were coming from Pawnee, and more particularly from a certain church. It was obvious to some that a more “uniform” method needed to be in place to keep local HR staff from hiring just their buddies.
Here is a short side story:
During my senior year in college I worked at “The Bakery” in Columbia Missouri. I was “let go” from that job when it was found out that I was Catholic. The very next day the manager said I was no longer needed and immediately replaced me with a member of her fundamentalist church. So, I knew a little something about a Church lady being in charge of hiring new employees.
End of Side Story
Along with this, came a mandate that all external job announcements had to be sent to various different unemployment offices in a certain radius in order to guarantee that everyone that was interested had the opportunity to be informed about any new positions at the plant well in time to apply for it. That was, if the Internal job announcement program didn’t find any viable candidates within the company that was willing to take the job.
EEOC, by the way, means, Equal Employment Opportunity Commission. Around the same time that our plant had hired a “snitch” to go around an entrap unsuspecting employees into illegal activities (see the post: “Power Plant Snitch“), the EEOC had given us notice that we were not hiring enough women and American Indians as well as African Americans at the plant. Not only did we lack number, we also needed to have them spread out into a number of different jobs in the plant.
At the time the operators were 100% male. No women. The maintenance shop had a couple of women. The rest of the women at the plant were either clerks, working for the warehouse, or in the HR department…. Which all incidentally reported up to Jack Ballard our HR Supervisor. Well. Except for Yvonne Taylor in the Chemistry lab, and maybe someone that was on the testing team and of course Summer Goebel who was a Plant Engineer.
It wasn’t just women that were affected. We had to have an African American in Upper Management. Bill Bennett had become an A Foreman a few years earlier, and there was some discussion about whether they could promote him up one more level. He refused the offer. Later they decided that an A Foreman at our plant was high enough to be considered “upper management”.
American Indians were also a group of employees that needed to fill a certain quota. The Power Plant was located in North Central Oklahoma with many Indian Reservations surrounding it. I think we were supposed to have more than 10% American Indians employed at the plant. So the front office asked everyone to check to see if they were Indian enough to be considered. I think if you were 1/16th American Indian, you counted in the quota.
Some people were a little disturbed to be asked to report their racial status in order to fill a quota. Jerry Mitchell told me that he was Indian, but that he never had told anyone and he didn’t want to become a number, so he wasn’t going to tell them. I think we met our quota even without Jerry Mitchell and some others that felt insulted.
At the time, we had over 350 employees at the plant. That meant that we needed 35 women. I think we were closer to 25 when the push to hire more women went into effect.
The problem area that needed the most work was with the operators. Their entire organization had no women and they were told that they needed them. The problem was both structural and operational (yeah…. Operations had an operational problem…. how about that?).
There were two problems with hiring women to be operators. The first one was structural. The operators main base was the Control Room. That’s where their locker room was. That’s where their kitchen was. More importantly that’s where they could all stand around and watch Gene Day perform feats of magic by doing nothing more than standing there being…. well… being Gene Day!
There was only a Power Plant men’s locker room. There were no facilities for women. The nearest women’s rest / locker room was across the main plant in the office area, or downstairs in the Maintenance shop. This presented a logistical problem, especially on days when Gene Day made his special Chili or tortilla soup (Ok, I’m just picking on Gene Day…. We all know Gene never could cook. We loved him anyway).
Either way, there were times when taking a trek across the plant to make it to the nearest restroom was not acceptable. This was solved by building an additional rest / locker room in the control room for women operators. That problem was solved.
The operational problem inherent in operations was that they worked shift work. That is, each week, they shifted the hours they worked. Operators had to be working around the clock. So, one week, they would work from 7:00 am to 3:30 pm. Next week they may work from 3pm to 11:30pm, or from 11pm to 7:30am. The plant didn’t have any female applicants for a job where you had to work around the clock.
The EEOC said that wasn’t good enough. We needed to find women to work in operations. This was where Doris Voss became a person of interest.
Doris was asked if she would like to become an operator. Of course, she said no. She really still wanted to be a janitor, but was content being a receptionist. I’m not sure what she was told or was given, but she eventually agreed and moved over to become an operator. Another clerk, Helen Robinson was later coaxed into becoming an operator. Mary Lou Teeman was also hired into the Operations department. I don’t remember if she was a clerk before that, or if she was a new hire. — I do remember that she was the sweetest lady in operations.
Here is a picture that includes Doris Voss:
And here is Helen Robinson:
How is it that Charles Peavler showed up in two pictures? — Oh. Taken at different times. Note that Charles Peavler with the gray shirt in the front row is kneeling on one knee, but Larry Tapp with the blue shirt next to him is standing….. Hey. Larry Tapp may be short, but he’s one of the nicest guys in this picture. I have a story about those two guys on the right side of this picture. Merl Wright and Jack Maloy. I’ll probably include that as a side story in a later post (See the post: “Power Plant Conspiracy Theory“).
With the addition of the three new female operators, the EEOC shuffle was satisfied. We had added a few new female employees from the outside world and everyone was happy. Julienne Alley was added to the Welding shop during this time. The entire maintenance crew would agree that their new “Shop” mother was the best of them all (See the post: “Power Plant Mother’s Day“).