Resistance in a Coal-Fired Power Plant
Originally posted April 19, 2013:
Resistance is Futile! You may have heard that before. Especially if you are a Star Trek Fan. If not, then you know that there is always some form of resistance wherever you are.
Captain Picard as Locutus trying to convince you that “Resistance is Futile” Like that is ever going to happen
I learned a lot about resistance when I first joined the electric shop at the coal-fired power plant in North Central Oklahoma in 1984. I was assigned to work with Sonny Kendrick and Bill Rivers on the Precipitator during overhauls and when I wasn’t working on the manhole pumps and there wasn’t any other emergencies going on. Actually, from 1984 on, for the next 17 years I continued to work on the precipitator… (if I had only known my fate….).
Not only did I learn a lot about resistance, I also learned about capacitance, reactance, transformers, rectifiers, power supplies, diodes, transistors, op amps, and pots (also known as potentiometers). Bill Rivers was the brains of the outfit. Sonny was the Electric Specialist banished to the Precipitator by Leroy Godfrey (See Singing Along with Sonny Kendrick). Bill thought up the ideas and Sonny went to work to implement them. I just jumped in where I was needed.
The Precipitator is the large box between the boiler and the smokestack (maybe you can see this in the Power plant picture). The purpose of the electrostatic precipitator is to take the smoke (or fly ash) out of the exhaust before it went out of the smokestack.
The plant has a similar electrostatic precipitator, only ours is twice as long
The controls for the Precipitator were all electronic at that time. That meant that there were circuit boards full of resistors, capacitors, transistors, operational amplifiers, diodes and potentiometers. These circuit boards controlled the way the power was distributed throughout the precipitator wires and plates through high powered transformers, and how the rappers and vibrators operated that dropped the collected ash into the hoppers.
Bill had me take an electronics course at the Indian Meridian Vo-tech so I would know the basics. Then he taught me all the shortcuts. I had to be able to look at a resistor and tell right away what the value of resistance it was. Resistors are color-coded and you had to learn what each of the colors represented…
This for instance is a 339 ohm resistor with a 5% tolerance.
I was expected to know this by sight. Bill would test me. There was a mnemonic device that I was taught to remember what each color represented, but it is not appropriate to repeat it, so I won’t. It is enough to say that the colors go like this: Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Gray, White (I will never forget this my entire life). These represent the numbers zero through 9. Here is a full explanation of how to read a resistor….. just in case you are curious, or you are such a boring person that you really need some material to bring up when you are at a party and don’t know what to say:
This is how the color codes work for resistors works
I found that having just the correct amount of resistance was very important. Too much or too less, and everything stops working.
Isn’t it that way with management also? If the management is too resistant to change, then things come to a halt. If they have too little resistance, they lose control of the situation. Depending on the circuit (or managerial decision) and what you are trying to do, it helps to have a manager that has a variable resistance to meet the needs of each situation. Resistance to change is always a balancing act.
During the first two years I was an electrician, the main control panels that controlled the operation of the precipitators were electronic. We spent a lot of time in the lab troubleshooting electric circuits looking for blown (or bad) parts that needed to be replaced. Then we would solder new components on the circuit boards and then put them back in operation. I learned how to be an electronics junky. I became addicted to fixing electronic circuit boards. It was like a game to me.
Later, the precipitator controls were changed to digital controls. That is, they were more like little computers controlling the precipitator. Instead of a bunch of circuit boards dumbly, but cleverly, doing their job, (how many commas can I use in one sentence?), little brains were added that made decisions and reacted to conditions in a much more dynamic way.
What was interesting was that one day Bill Rivers was describing how technology was going to be in the future. He said that some day, we will be able to sit in the lab and look on a computer and see what all the controls in the precipitator were doing (this was 1984). If something isn’t working right, we could just reach over, type a few keys on the computer and adjust the controls. Drink our sweet tea (a necessary staple in Oklahoma at the time), and then wait for the next crisis…. Then he would giggle at the look of disbelief on my face.
When he was telling me this, I was thinking in my head…. Well, that would be nice, but this sounds more like a pipe dream to me than reality. What does an older guy with six kids from a tool and die company in Columbia Missouri (where I grew up, by chance) know about the future of anything….. well…. anything…uh… new age…. If that is what you might call it… I found out you just don’t really know when you are sitting in front of a true “visionary” with tremendous insight.
Bill Rivers had this incredible knack for telling the future. In 1984 he was predicting computer controls in the control room where you ran the entire plant from a computer on a desk instead of using the “Big Board”.
I love this picture! It makes me feel at home! This was not our plant, but is a Power Plant control room
He said you would be able to call someone on a phone you kept in your pocket or your watch like Dick Tracey.
Dick Tracy in a control room of a power plant sending commands to the hopper nozzle booster pumps
I don’t know what journals Bill was reading or if he just dreamed all this stuff up in his head, or maybe he was a Star Trek Fan that believed that if you can dream it up you can do it. I do know that he picked up on subtle queues and made great inferences from them that seemed astronomically unlikely. However, I have to admit that he caught me off guard a number of times with predictions that definitely came true.
I will talk about this more in a future post, but for now I will say that we did upgrade the precipitator to where you could sit in the control room and monitor and adjust the precipitator controls (all 84 on each unit), and even each of the rappers (672 rappers) and vibrators (168 vibrators) on the roof of each precipitator. With one key on the computer I could send a plume of ash out of the smokestack that looked like the unit had just tripped, and a moment later, clean it up again. This meant that I could send smoke signals to the Osage Indian tribe 20 miles north up the Arkansas (pronounced “Are Kansas”) river, telling them that the Pow Wow would begin at sunset.
Today, I understand that the “Big Board” at the plant is just a large junction box and the plant is controlled almost (if not) completely by computers sitting on the desk. Before I left the plant in 2001, this was being transitioned slowly to computer controls. I have another story to tell some day about this, and how an operator named Jim Cave, a Power Plant Genius and true Power Plant Man of the highest integrity, was snubbed by upper management for speeding this technology along. — Another example of Power Plant Resistance….
But for now…. back to my electronic days… before I began re-programming the Eeprom chips in the precipitator controls….
An Eeprom Chip used in the precipitator controls which I had a very “personal” relationship with…
Bill Rivers confided with me one day that when the new Instrument and Controls department had been formed from the “Results” department that his dream had been to become a part of this team. It meant the world to him. It was where he believed he belonged. It was one of his major goals in life.
There used to be two electrical specialists in the Power Plant. Sonny Kendrick was not always the only one. The other specialist was chosen to go to the Instrument and Controls shop. Bill Rivers wanted to move there also. He definitely had the experience and the knowledge to be a superb instrument and controls person. But Bill had this one problem.
He loved to joke around. He loved to pull strings and push buttons. I have mentioned in a previous posts that Bill would play a new joke on Sonny Kendrick every single day. As I have unfortunately found out in my own life… this tends to make them…. well….. it tends to make enemies out of those who have a chip on their shoulder. Those people who naturally feel inadequate in their abilities or their position in life. To go one step further…. anyone who feels “unloved”….. these people definitely do not like being joked with. They seem to never forgive you. My greatest regret in life is joking around with these individuals.
So, when it came time to choose who would be a part of the new Instrument and Controls shop, Bill Rivers was turned down. It was explained to him that the reason he was not given the job was because he cut off the leads of a transistor when he replaced them. — I’m not kidding. Bill Rivers had the habit of cutting off the leads of each resistor, transistor, diode or capacitor that he replaced…. this is why Monty Adams turned down his request for joining the “elite” Instrument and Controls shop (as he told Bill to his face).
Someone had told the Instrument and Controls Supervisor Monty Adams that Bill Rivers cut the leads off of transistors and resistors when he replaced them so that you couldn’t test them to see if they were all right. Implying that he didn’t want you to know whether he had replaced the transistor or resistor by mistake.
Bill Rivers took several transistors, cut the leads off of each of them and handed them to me and asked me to test them to see if they were still good or if they were bad. I took out my voltmeter, set it to ohms, and proceeded to test them as Bill Rivers had taught me. I told him…. this transistor is good….. this one is bad….
You see…. there is no way to cut the leads off of a transistor in such a way to make it impossible to tell if a transistor is good or bad…. In reality…. you cut the leads off of a bad transistor so that the person working on the circuit board knows that this is a bad transistor and doesn’t use it again by accident. This was electronics 101.
When Bill told me this story, he literally had tears in his eyes. This was because being part of the Instrument and Controls team was part of his dream. The future of his family and the entire rest of his life was decided the day he was told that he was not going to be a part of a team that he believed was his true lot in life.
I remember his exact words as he sat there in the lab alone and told me this story. He said, “… and Monty didn’t know… He didn’t know that you cut the leads…. that is standard procedure….” In Bill’s giggly way, he was crying out loud as he told me this.
From that point on….I knew that the decisions Bill made in his life were driven by that one decision to exclude him from this team. Unlike many of us that could say to ourselves…. “That is their loss”…. Bill kept this pain in his heart each day…. Every decision from that day further was effected by this event.
I calculated it out one day that I spent 414 hours driving back and forth from Stillwater, Oklahoma to the plant and back each day with Bill Rivers (along with Yvonne Taylor and Rich Litzer and occasionally others that needed a ride), and over that time, I became very close to Bill, even to the point of tutoring his son in Algebra (see post: How Many Power Plant Men Can You Put in a 1982 Honda Civic?).
I say this because I know about the pain that inflicted Bill River by a rash decision based on the hearsay of someone that held a grudge. I know how his entire life was changed and how it ended for Bill Rivers as a power plant employee. I know that every decision by Bill after this date was made in response to this one decision. Anyone who experienced Bill after 1983 knows what I am talking about.
I realized that today my own decisions in life help spell out my future. How some little remark may be misinterpreted, or even properly so. I realize as I write this post that how I accept or reject these events in my life, determines the future of my family. After seeing how every event in Bill’s life after that day at the power company was determined by his experience was to his detriment, I am determined not to let the same thing happened to me…..
That is why I have taken on the philosophy in my life that no matter how my actions are misinterpreted, I am determined to remain true to myself. I know what I mean, and I mean what I say, and I say what I mean, and an Elephant is Faithful 100 %.
From Horton Hatches an Egg by Dr. Seuss
Comment from the Original Post:
In Pursuit of the Power Plant Gai-tronics Gray Phone Ghost
Originally Posted June 14, 2013:
When I first watched the movie “The Goonies”, I recognized right away that the script was inspired from another Pirate treasure movie I had watched when I was a child. I have never seen the movie again, and it was probably a made for TV movie or something that has been lost in the archives years ago. I’m sure that Steven Spielberg when he was growing up must have been inspired by this movie when he wrote the script to Goonies, because this was a movie that had inspired us when we were young.
The Goonies looking at the treasure map
You see… In the movie I had watched as a kid, some children that were trying to save their family or an old house or something similar to the Goonies story, found a clue to where a Pirate treasure was buried. The clue had something to do with a “crow’s nest”. It turned out that the model of a ship that had been sitting on the mantle piece in the old house had another clue in the pole holding the crow’s nest. This clue had holes in the paper, and when held up to a certain page in a certain book, it gave them another clue to where there was a hidden passageway. Which led them one step closer to the treasure.
Anyway. As a child, this inspired us (and I’m sure a million other kids) to play a game called “Treasure Hunt”. It was where you placed clues all around the house, or the yard, or the neighborhood (depending on how ambitious of a treasure hunt you were after), with each clue leading to the other clue, and eventually some prize at the end.
Why am I telling you this story about this movie that I watched when I was a child? Well, because I felt this same way all over again when I became an electrician at a coal-fired power plant out in the country in north central Oklahoma. Here is why.
I used to carpool to work from Stillwater, Oklahoma to the power plant 25 miles north of town with another electrician named Bill Rivers. He had kept urging me to become an electrician along with Charles Foster, who had suggested that I take some electric courses to prepare for the job. Once I became an electrician, Charles Foster, my foreman, would often send me with Bill Rivers to repair anything that had to do with electronics. Bill Rivers was good at troubleshooting electronic equipment, and well, he was generally a good troubleshooter when he wasn’t getting himself into trouble.
I remember the morning when Charles told me to go with Bill to go fix the incessant humming that was coming over the PA system…. “What?” I asked him. “I can’t hear you over the loud hum coming over the PA system.” — No not really… We called the Gai-tronics PA system the “Gray Phone” because the phones all over the plant where you could page people and talk on 5 different lines was gray.
Gaitronics Gray Phone
I walked into the electric lab where Bill Rivers was usually hanging out causing Sonny Kendrick grief. I hadn’t been in the electric shop very long at this point. I think it was before the time when I went to work on the Manhole pumps (see the post Power Plant Manhole Mania). In the lab there was an electric cord going from a plug-in on the counter up into the cabinet above as if something inside the cabinet was plugged in…. which was true. I asked Bill what was plugged in the cabinet and he explained that it was the coffee maker.
An old Coffee pot like this
You see, our industrious plant manager had decided that all coffee at the plant had to come from the authorized coffee machines where a dime had to be inserted before dispensing the cup of coffee. This way the “Canteen committee” could raise enough money to…. uh…. pay for the coffee. So, all rogue coffee machines had to go. There was to be no free coffee at the plant.
So, of course, the most logical result of this mandate was to hide the coffee maker in the cabinet in case a wandering plant manager or one of his undercover coffee monitor minions were to enter the lab unexpectedly. Maintaining the free flow of coffee to those electricians that just had to silently protest the strong arm tactics of the Power Plant Coffee Tax by having a sort of… “Tea Party” or was it a “Coffee Party”.
I told Bill Rivers that Charles wanted me to help him fix the hum on the gray phones. Bill Rivers said, “Great! Then let us play a game. let’s call it, ‘Treasure Hunt’.”
Bill reached up in one of the cabinets and pulled out a blue telephone test set. I’m sure you must have seen a telephone repairman with one of these hanging from his hip. ” Oh boy.” I thought. “A new toy!”
Power Plant Telephone Test Set
I grabbed my tool bucket from the shop and followed Bill Rivers out into the T-G basement. This is a loud area where the steam pipes carry the steam to the Turbine to spin the Generator. It is called T-G for Turbine Generator. Bill walked over to a junction box mounted near the north exit going to unit 1. He explained that except for the gray phones in the Control-room section of the plant, all the other gray phones go through this one junction box.
Bill said that the game was to find the Gray Phone ghost. Where is the hum coming from? He showed me how the different cables coming into this one box led to Unit 1, Unit 2, the office area and the coal yard. I just had to figure out which way the hum came from. So, I went to work lifting wires off of the terminal blocks. We could hear the hum over the gray phone speakers near us, so if I were to lift the right wires, we should know right away that I had isolated the problem.
Power Plant Gray Phone Speaker
We determined that the noise was coming from Unit 1. So we took the elevator halfway up the boiler to another junction box, and then another where we traced the problem to a gray phone under the surge bin tower. It took 4 screws to remove the phone from the box. When I did, I could clearly see the problem. The box was full of water. Water had run down the conduit and into the phone box.
Bill Rivers told me that now that we found the problem, we wanted to make sure it didn’t happen again, so we drilled a small weep hole in the bottom of the box, and we took plumbers putty and stuffed it into the top of the conduit where it opened into a cable tray.
A tub of Power Plant Plumbers Putty
The box would fill with water when the labor crew would do coal cleanup. On labor crew we would spray the entire surge bin tower down with high powered water hoses to wash off all the coal dust. Each time, some water would end up going down the conduit into the gray phone until it grounded the circuit enough to cause a hum.
Bill and I continued searching throughout the plant for phones that were causing a hum. Most were caused by water in the box. Some were caused by circuits that had gone bad (most likely because they had water in them at some point). Those we took to the electric shop lab where we played a different kind of treasure hunt. — Let’s call it…. Finding the bad component. It reminded me of an old video game I had bought for my brother for Christmas in 1983 that winter when I gave him an Intellivision (so I could play with it). It was the latest greatest video game console at the time.
An Intellivision Game Console
I had given my brother a game called “Bomb Squad”. Where you had a certain amount of time to diffuse a bomb by going through a circuit board cutting out components with some snippers. If you cut the wrong connection, you had to hurry up and solder it back on before the bomb blew up.
Bomb Squad. It even talked to you and a siren went off if you were going to blow yourself up.
That’s what we were doing with the Gray Phones. We were testing the different components until we found one that wasn’t working correctly. Then we would replace that transistor, or capacitor, or resistor, or diode, and then test the phone by plugging it in the switchgear gray phone box and calling each other.
I have a story later about someone using this technique while fixing gray phones, only he would call himself on the gray phone where I would call Bill and Bill would call me. Someone misinterpreted this and thought the person was trying to make everyone think he was more important because he was always being paged, when he was only paging himself. He was removed from fixing gray phones for this reason, even though he was only person at the plant in Mustang Oklahoma that knew a transistor from a capacitor.
So, why am I going on about a seemingly boring story about fixing a hum on a PA system? I think it’s because to me it was like a game. It was like playing a treasure hunt. From the day I started as an electrician, we would receive trouble tickets where we needed to go figure something out. We had to track down a problem and then find a solution on how to fix it. As I said in previous posts, it was like solving a puzzle.
Each time we would fix something, someone was grateful. Either the operator or a mechanic, or the Shift Supervisor, or the person at home vacuuming their carpet, because the electricity was still flowing through their house. How many people in the world can say that they work on something that impacts so many people?
Well… I used to feel like I was in a unique position. I was able to play in a labyrinth of mechanical and electrical equipment finding hidden treasures in the form of some malfunction. As I grew older, I came to realize that the uniqueness was limited only to the novelty of my situation. If you took all the power plant men in the country, they could probably all fit in one large football stadium. But the impact on others was another thing altogether.
The point I am trying to make is that it was obvious to me that I was impacting a large portion of people in the state of Oklahoma by helping to keep the plant running smoothly by chasing down the boiler ghosts and exorcising the Coalyard demons from the coal handling equipment. Even though it isn’t so obvious to others, like the janitor, or the laborer or the person that fills the vending machine. Everyone in some way helps to support everyone else.
A cook in a restaurant is able to cook the food because the electricity and the natural gas is pumped into the restaurant by others. Then the cook feeds the mailman, who delivers that mail, that brings the check to the person waiting to go to the grocery store so they can buy food that was grown by some farmer who plowed his field on a tractor made in a huge tractor factory by a machinist after driving there in a car made by a manufacturer in Detroit who learned how to use a lathe in a Vocational school taught by a teacher who had a degree from a university where each day this person would walk to class during the winter snow wearing boots that came from a clothes store where the student had bought them from a store clerk that greeted people by saying “Good Morning! How are you today?” Cheering up all the people that they met.
I could have walked into the lab and told Bill Rivers that Charles wanted me to help him find the hum in the PA system and he could have responded by saying, “Oh really? Good luck with that!” Instead he said, “Let’s go play a game. ‘Treasure Hunt!” This attitude had set the stage for me as a Power Plant Electrician: “Let’s go have some fun and fix something today!” Where would that cook have been today if the power had gone out in his restaurant that morning all because an attitude had gotten in the way….. I wonder…
Comments from the original post:
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Great story! It’s neat how God puts us in teams to “fix stuff” and make life happen.
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I wonder why they don’t make ‘em bright yellow or some other color easy to spot in an emergency? Anyway, I remember this one gray phone/speaker we had & when you’d wash down the basement if you accidentally got water in it, it would bellow throughout the plant like a sick cow moose until it finally dried out!
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Thanks Monty, I remember having to stuff putty down the end of conduit from a cable tray to gray phones so that water wouldn’t run down them during washdown. We pulled a gray phone out of the box one day and water just poured out of it. We took to drilling a small hole in the bottom of some of them just to let the water drain out (as I mentioned above).
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Resistance in a Coal-Fired Power Plant
Originally posted April 19, 2013:
Resistance is Futile! You may have heard that before. Especially if you are a Star Trek Fan. If not, then you know that there is always some form of resistance wherever you are.
Captain Picard as Locutus trying to convince you that “Resistance is Futile” Like that is ever going to happen
I learned a lot about resistance when I first joined the electric shop at the coal-fired power plant in North Central Oklahoma in 1984. I was assigned to work with Sonny Kendrick and Bill Rivers on the Precipitator during overhauls and when I wasn’t working on the manhole pumps and there wasn’t any other emergencies going on. Actually, from 1984 on, on the Precipitator for the next 17 years I continued to work on the precipitator… (if I had only known my fate….).
Not only did I learn a lot about resistance, I also learned about capacitance, reactance, transformers, rectifiers, power supplies, diodes, transistors, op amps, and pots (also known as potentiometers). Bill Rivers was the brains of the outfit. Sonny was the Electric Specialist banished to the Precipitator by Leroy Godfrey (See Singing Along with Sonny Kendrick). Bill thought up the ideas and Sonny went to work to implement them. I just jumped in where I was needed.
The Precipitator is the large box between the boiler and the smokestack (maybe you can see this in the Power plant picture). The purpose of the electrostatic precipitator is to take the smoke (or fly ash) out of the exhaust before it went out of the smokestack.
The plant has a similar electrostatic precipitator, only ours is twice as long
The controls for the Precipitator were all electronic at that time. That meant that there were circuit boards full of resistors, capacitors, transistors, operational amplifiers, diodes and potentiometers. These circuit boards controlled the way the power was distributed throughout the precipitator wires and plates through high powered transformers, and how the rappers and vibrators operated that dropped the collected ash into the hoppers.
Bill had me take an electronics course at the Indian Meridian Vo-tech so I would know the basics. Then he taught me all the shortcuts. I had to be able to look at a resistor and tell right away what the value of resistance it was. Resistors are color-coded and you had to learn what each of the colors represented…
This for instance is a 339 ohm resistor with a 5% tolerance.
I was expected to know this by sight. Bill would test me. There was a mnemonic device that I was taught to remember what each color represented, but it is not appropriate to repeat it, so I won’t. It is enough to say that the colors go like this: Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Gray, White (I will never forget this my entire life). These represent the numbers zero through 9. Here is a full explanation of how to read a resistor….. just in case you are curious, or you are such a boring person that you really need some material to bring up when you are at a party and don’t know what to say:
This is how the color codes work for resistors works
I found that having just the correct amount of resistance was very important. Too much or too less, and everything stops working.
Isn’t it that way with management also? If the management is too resistant to change, then things come to a halt. If they have too little resistance, they lose control of the situation. Depending on the circuit (or managerial decision) and what you are trying to do, it helps to have a manager that has a variable resistance to meet the needs of each situation. Resistance to change is always a balancing act.
During the first two years I was an electrician, the main control panels that controlled the operation of the precipitators were electronic. We spent a lot of time in the lab troubleshooting electric circuits looking for blown (or bad) parts that needed to be replaced. Then we would solder new components on the circuit boards and then put them back in operation. I learned how to be an electronics junky. I became addicted to fixing electronic circuit boards. It was like a game to me.
Later, the precipitator controls were changed to digital controls. That is, they were more like little computers controlling the precipitator. Instead of a bunch of circuit boards dumbly, but cleverly, doing their job, (how many commas can I use in one sentence?), little brains were added that made decisions and reacted to conditions in a much more dynamic way.
What was interesting was that one day Bill Rivers was describing how technology was going to be in the future. He said that some day, we will be able to sit in the lab and look on a computer and see what all the controls in the precipitator were doing (this was 1984). If something isn’t working right, we could just reach over, type a few keys on the computer and adjust the controls. Drink our sweet tea (a necessary staple in Oklahoma at the time), and then wait for the next crisis…. Then he would giggle at the look of disbelief on my face.
When he was telling me this, I was thinking in my head…. Well, that would be nice, but this sounds more like a pipe dream to me than reality. What does an older guy with six kids from a tool and die company in Columbia Missouri (where I grew up, by chance) know about the future of anything….. well…. anything…uh… new age…. If that is what you might call it… I found out you just don’t really know when you are sitting in front of a true “visionary” with tremendous insight.
Bill Rivers had this incredible knack for telling the future. In 1984 he was predicting computer controls in the control room where you ran the entire plant from a computer on a desk instead of using the “Big Board”.
I love this picture! It makes me feel at home! This was not our plant, but is a Power Plant control room
He said you would be able to call someone on a phone you kept in your pocket or your watch like Dick Tracey.
Dick Tracy in a control room of a power plant sending commands to the hopper nozzle booster pumps
I don’t know what journals Bill was reading or if he just dreamed all this stuff up in his head, or maybe he was a Star Trek Fan that believed that if you can dream it up you can do it. I do know that he picked up on subtle queues and made great inferences from them that seemed astronomically unlikely. However, I have to admit that he caught me off guard a number of times with predictions that definitely came true.
I will talk about this more in a future post, but for now I will say that we did upgrade the precipitator to where you could sit in the control room and monitor and adjust the precipitator controls (all 84 on each unit), and even each of the rappers (672 rappers) and vibrators (168 vibrators) on the roof of each precipitator. With one key on the computer I could send a plume of ash out of the smokestack that looked like the unit had just tripped, and a moment later, clean it up again. This meant that I could send smoke signals to the Osage Indian tribe 20 miles north up the Arkansas (pronounced “Are Kansas”) river, telling them that the Pow Wow would begin at sunset.
Today, I understand that the “Big Board” at the plant is just a large junction box and the plant is controlled almost (if not) completely by computers sitting on the desk. Before I left the plant in 2001, this was being transitioned slowly to computer controls. I have another story to tell some day about this, and how an operator named Jim Cave, a Power Plant Genius and true Power Plant Man of the highest integrity, was snubbed by upper management for speeding this technology along. — Another example of Power Plant Resistance….
But for now…. back to my electronic days… before I began re-programming the Eeprom chips in the precipitator controls….
An Eeprom Chip used in the precipitator controls which I had a very “personal” relationship with…
Bill Rivers confided with me one day that when the new Instrument and Controls department had been formed from the “Results” department that his dream had been to become a part of this team. It meant the world to him. It was where he believed he belonged. It was one of his major goals in life.
There used to be two electrical specialists in the Power Plant. Sonny Kendrick was not always the only one. The other specialist was chosen to go to the Instrument and Controls shop. Bill Rivers wanted to move there also. He definitely had the experience and the knowledge to be a superb instrument and controls person. But Bill had this one problem.
He loved to joke around. He loved to pull strings and push buttons. I have mentioned in a previous posts that Bill would play a new joke on Sonny Kendrick every single day. As I have unfortunately found out in my own life… this tends to make them…. well….. it tends to make enemies out of those who have a chip on their shoulder. Those people who naturally feel inadequate in their abilities or their position in life. To go one step further…. anyone who feels “unloved”….. these people definitely do not like being joked with. They seem to never forgive you. My greatest regret in life is joking around with these individuals.
So, when it came time to choose who would be a part of the new Instrument and Controls shop, Bill Rivers was turned down. It was explained to him that the reason he was not given the job was because he cut off the leads of a transistor when he replaced them. — I’m not kidding. Bill Rivers had the habit of cutting off the leads of each resistor, transistor, diode or capacitor that he replaced…. this is why Monty Adams turned down his request for joining the “elite” Instrument and Controls shop (as he told Bill to his face).
Someone had told the Instrument and Controls Supervisor Monty Adams that Bill Rivers cut the leads off of transistors and resistors when he replaced them so that you couldn’t test them to see if they were all right. Implying that he didn’t want you to know whether he had replaced the transistor or resistor by mistake.
Bill Rivers took several transistors, cut the leads off of each of them and handed them to me and asked me to test them to see if they were still good or if they were bad. I took out my voltmeter, set it to ohms, and proceeded to test them as Bill Rivers had taught me. I told him…. this transistor is good….. this one is bad….
You see…. there is no way to cut the leads off of a transistor in such a way to make it impossible to tell if a transistor is good or bad…. In reality…. you cut the leads off of a bad transistor so that the person working on the circuit board knows that this is a bad transistor and doesn’t use it again by accident. This was electronics 101.
When Bill told me this story, he literally had tears in his eyes. This was because being part of the Instrument and Controls team was part of his dream. His family and the entire rest of his life was decided the day he was told that he was not going to be a part of a team that he believed was his true lot in life.
I remember his exact words as he sat there in the lab alone and told me this story. He said, “… and Monty didn’t know… He didn’t know that you cut the leads…. that is standard procedure….” In Bill’s giggly way, he was crying out loud as he told me this.
From that point on….I knew that the decisions Bill made in his life were driven by that one decision to exclude him from this team. Unlike many of us that could say to ourselves…. “That is their loss”…. Bill kept this pain in his heart each day…. Every decision from that day further was effected by this event.
I calculated it out one day that I spent 414 hours driving back and forth from Stillwater, Oklahoma to the plant and back each day with Bill Rivers (along with Yvonne Taylor and Rich Litzer and occasionally others that needed a ride), and over that time, I became very close to Bill, even to the point of tutoring his son in Algebra (see post: How Many Power Plant Men Can You Put in a 1982 Honda Civic?).
I say this because I know about the pain that inflicted Bill River by a rash decision based on the hearsay of someone that held a grudge. I know how his entire life was changed and how it ended for Bill Rivers as a power plant employee. I know that every decision by Bill after this date was made in response to this one decision. Anyone who experienced Bill after 1983 knows what I am talking about.
I realized that today my own decisions in life help spell out my future. How some little remark may be misinterpreted, or even properly so. I realize as I write this post that how I accept or reject these events in my life, determines the future of my family. After seeing how every event in Bill’s life after that day at the power company was determined by his experience was to his detriment, I am determined not to let the same thing happened to me…..
That is why I have taken on the philosophy in my life that no matter how my actions are misinterpreted, I am determined to remain true to myself. I know what I mean, and I mean what I say, and I say what I mean, and an Elephant is Faithful 100 %.
From Horton Hatches an Egg by Dr. Seuss
Comment from the Original Post:
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It’s amazing how many decisions are made based on incorrect / incomplete information (at all levels).
In Pursuit of the Power Plant Gai-tronics Gray Phone Ghost
Originally Posted June 14, 2013:
When I first watched the movie “The Goonies”, I recognized right away that the script was inspired from another Pirate treasure movie I had watched when I was a child. I have never seen the movie again, and it was probably a made for TV movie or something that has been lost in the archives years ago. I’m sure that Steven Spielberg when he was growing up must have been inspired by this movie when he wrote the script to Goonies, because this was a movie that had inspired us when we were young.
The Goonies looking at the treasure map
You see… In the movie I had watched as a kid, some children that were trying to save their family or an old house or something similar to the Goonies story, found a clue to where a Pirate treasure was buried. The clue had something to do with a “crow’s nest”. It turned out that the model of a ship that had been sitting on the mantle piece in the old house had another clue in the pole holding the crow’s nest. This clue had holes in the paper, and when held up to a certain page in a certain book, it gave them another clue to where there was a hidden passageway. Which led them one step closer to the treasure.
Anyway. As a child, this inspired us (and I’m sure a million other kids) to play a game called “Treasure Hunt”. It was where you placed clues all around the house, or the yard, or the neighborhood (depending on how ambitious of a treasure hunt you were after), with each clue leading to the other clue, and eventually some prize at the end.
Why am I telling you this story about this movie that I watched when I was a child? Well, because I felt this same way all over again when I became an electrician at a coal-fired power plant out in the country in north central Oklahoma. Here is why.
I used to carpool to work from Stillwater, Oklahoma to the power plant 25 miles north of town with another electrician named Bill Rivers. He had kept urging me to become an electrician along with Charles Foster, who had suggested that I take some electric courses to prepare for the job. Once I became an electrician, Charles Foster, my foreman, would often send me with Bill Rivers to repair anything that had to do with electronics. Bill Rivers was good at troubleshooting electronic equipment, and well, he was generally a good troubleshooter when he wasn’t getting himself into trouble.
I remember the morning when Charles told me to go with Bill to go fix the incessant humming that was coming over the PA system…. “What?” I asked him. “I can’t hear you over the loud hum coming over the PA system.” — No not really… We called the Gai-tronics PA system the “Gray Phone” because the phones all over the plant where you could page people and talk on 5 different lines was gray.
Gaitronics Gray Phone
I walked into the electric lab where Bill Rivers was usually hanging out causing Sonny Kendrick grief. I hadn’t been in the electric shop very long at this point. I think it was before the time when I went to work on the Manhole pumps (see the post Power Plant Manhole Mania). In the lab there was an electric cord going from a plug-in on the counter up into the cabinet above as if something inside the cabinet was plugged in…. which was true. I asked Bill what was plugged in the cabinet and he explained that it was the coffee maker.
An old Coffee pot like this
You see, our industrious plant manager had decided that all coffee at the plant had to come from the authorized coffee machines where a dime had to be inserted before dispensing the cup of coffee. This way the “Canteen committee” could raise enough money to…. uh…. pay for the coffee. So, all rogue coffee machines had to go. There was to be no free coffee at the plant.
So, of course, the most logical result of this mandate was to hide the coffee maker in the cabinet in case a wandering plant manager or one of his undercover coffee monitors were to enter the lab unexpectedly. Maintaining the free flow of coffee to those electricians that just had to silently protest the strong arm tactics of the Power Plant Coffee Tax by having a sort of… “Tea Party” or was it a “Coffee Party”.
I told Bill Rivers that Charles wanted me to help him fix the hum on the gray phones. Bill Rivers said, “Great! Then let us play a game. let’s call it, ‘Treasure Hunt’.”
Bill reached up in one of the cabinets and pulled out a blue telephone test set. I’m sure you must have seen a telephone repairman with one of these hanging from his hip. ” Oh boy.” I thought. “A new toy!”
Power Plant Telephone Test Set
I grabbed my tool bucket from the shop and followed Bill Rivers out into the T-G basement. This is a loud area where the steam pipes carry the steam to the Turbine to spin the Generator. It is called T-G for Turbine Generator. Bill walked over to a junction box mounted near the north exit going to unit 1. He explained that except for the gray phones in the Control-room section of the plant, all the other gray phones go through this one junction box.
Bill said that the game was to find the Gray Phone ghost. Where is the hum coming from? He showed me how the different cables coming into this one box led to Unit 1, Unit 2, the office area and the coal yard. I just had to figure out which way the hum came from. So, I went to work lifting wires off of the terminal blocks. We could hear the hum over the gray phone speakers near us, so if I were to lift the right wires, we should know right away that I had isolated the problem.
Power Plant Gray Phone Speaker
We determined that the noise was coming from Unit 1. So we took the elevator halfway up the boiler to another junction box, and then another where we traced the problem to a gray phone under the surge bin tower. It took 4 screws to remove the phone from the box. When I did, I could clearly see the problem. The box was full of water. Water had run down the conduit and into the phone box.
Bill Rivers told me that now that we found the problem, we wanted to make sure it didn’t happen again, so we drilled a small weep hole in the bottom of the box, and we took plumbers putty and stuffed it into the top of the conduit where it opened into a cable tray.
A tub of Power Plant Plumbers Putty
The box would fill with water when the labor crew would do coal cleanup. On labor crew we would spray the entire surge bin tower down with high powered water hoses to wash off all the coal dust. Each time, some water would end up going down the conduit into the gray phone until it grounded the circuit enough to cause a hum.
Bill and I continued searching throughout the plant for phones that were causing a hum. Most were caused by water in the box. Some were caused by circuits that had gone bad (most likely because they had water in them at some point). Those we took to the electric shop lab where we played a different kind of treasure hunt. — Let’s call it…. Finding the bad component. It reminded me of an old video game I had bought for my brother for Christmas that winter when I gave him an Intellivision (so I could play with it). It was the latest greatest video game console at the time.
An Intellivision Game Console
I had given my brother a game called “Bomb Squad”. Where you had a certain amount of time to diffuse a bomb by going through a circuit board cutting out components with some snippers. If you cut the wrong connection, you had to hurry up and solder it back on before the bomb blew up.
Bomb Squad. It even talked to you and a siren went off if you were going to blow yourself up.
That’s what we were doing with the Gray Phones. We were testing the different components until we found one that wasn’t working correctly. Then we would replace that transistor, or capacitor, or resistor, or diode, and then test the phone by plugging it in the switchgear gray phone box and calling each other.
I have a story later about someone using this technique while fixing gray phones, only he would call himself on the gray phone where I would call Bill and Bill would call me. Someone misinterpreted this and thought the person was trying to make everyone think he was more important because he was always being paged, when he was only paging himself. He was removed from fixing gray phones for this reason, even though he was only person at the plant in Mustang Oklahoma that knew a transistor from a capacitor.
So, why am I going on about a seemingly boring story about fixing a hum on a PA system? I think it’s because to me it was like a game. It was like playing a treasure hunt. From the day I started as an electrician, we would receive trouble tickets where we needed to go figure something out. We had to track down a problem and then find a solution on how to fix it. As I said in previous posts, it was like solving a puzzle.
Each time we would fix something, someone was grateful. Either the operator or a mechanic, or the Shift Supervisor, or the person at home vacuuming their carpet, because the electricity was still flowing through their house. How many people in the world can say that they work on something that impacts so many people?
Well… I used to feel like I was in a unique position. I was able to play in a labyrinth of mechanical and electrical equipment finding hidden treasures in the form of some malfunction. As I grew older, I came to realize that the uniqueness was limited only to the novelty of my situation. If you took all the power plant men in the country, they could probably all fit in one large football stadium. But the impact on others was another thing altogether.
The point I am trying to make is that it was obvious to me that I was impacting a large portion of people in the state of Oklahoma by helping to keep the plant running smoothly by chasing down the boiler ghosts and exorcising the Coalyard demons from the coal handling equipment. Even though it isn’t so obvious to others, like the janitor, or the laborer or the person that fills the vending machine. Everyone in some way helps to support everyone else.
A cook in a restaurant is able to cook the food because the electricity and the natural gas is pumped into the restaurant by others. Then the cook feeds the mailman, who delivers that mail, that brings the check to the person waiting to go to the grocery store so they can buy food that was grown by some farmer who plowed his field on a tractor made in a huge tractor factory by a machinist after driving there in a car made by a manufacturer in Detroit who learned how to use a lathe in a Vocational school taught by a teacher who had a degree from a university where each day this person would walk to class during the winter snow wearing boots that came from a clothes store where the student had bought them from a store clerk that greeted people by saying “Good Morning! How are you today?” Cheering up all the people that they met.
I could have walked into the lab and told Bill Rivers that Charles wanted me to help him find the hum in the PA system and he could have responded by saying, “Oh really? Good luck with that!” Instead he said, “Let’s go play a game. ‘Treasure Hunt!” This attitude had set the stage for me as a Power Plant Electrician: “Let’s go have some fun and fix something today!” Where would that cook have been today if the power had gone out in his restaurant that morning all because an attitude had gotten in the way….. I wonder…
Comments from the original post:
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Great story! It’s neat how God puts us in teams to “fix stuff” and make life happen.
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I wonder why they don’t make ‘em bright yellow or some other color easy to spot in an emergency? Anyway, I remember this one gray phone/speaker we had & when you’d wash down the basement if you accidently got water in it, it would bellow throughout the plant like a sick cow moose until it finally dried out!
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Thanks Monty, I remember having to stuff putty down the end of conduit from a cable tray to gray phones so that water wouldn’t run down them during washdown. We pulled a gray phone out of the box one day and water just poured out of it. We took to drilling a small hole in the bottom of some of them just to let the water drain out.
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In Pursuit of the Power Plant Gai-tronics Gray Phone Ghost
Originally Posted June 14, 2013:
When I first watched the movie “The Goonies”, I recognized right away that the script was inspired from another Pirate treasure movie I had watched when I was a child. I have never seen the movie again, and it was probably a made for TV movie or something that has been lost in the archives years ago. I’m sure that Steven Spielberg when he was growing up must have been inspired by this movie when he wrote the script to Goonies, because this was a movie that had inspired us when we were young.
The Goonies looking at the treasure map
You see… In the movie I had watched as a kid, some children that were trying to save their family or an old house or something similar to the Goonies story, found a clue to where a Pirate treasure was buried. The clue had something to do with a “crow’s nest”. It turned out that the model of a ship that had been sitting on the mantle piece in the old house had another clue in the pole holding the crow’s nest. This clue had holes in the paper, and when held up to a certain page in a certain book, it gave them another clue to where there was a hidden passageway. Which led them one step closer to the treasure.
Anyway. As a child, this inspired us (and I’m sure a million other kids) to play a game called “Treasure Hunt”. It was where you placed clues all around the house, or the yard, or the neighborhood (depending on how ambition of a treasure hunt you were after), with each clue leading to the other clue, and eventually some prize at the end.
Why am I telling you this story about this movie that I watched when I was a child? Well, because I felt this same way all over again when I became an electrician at a coal-fire power plant out in the country in north central Oklahoma. Here is why.
I used to carpool to work from Stillwater, Oklahoma to the power plant 25 miles north of town with another electrician named Bill Rivers. He had kept urging me to become an electrician along with Charles Foster, who had suggested that I take some electric courses to prepare for the job. Once I became an electrician, Charles Foster, my foreman, would often send me with Bill Rivers to repair anything that had to do with electronics. Bill Rivers was good at troubleshooting electronic equipment, and well, he was generally a good troubleshooter when he wasn’t getting himself into trouble.
I remember the morning when Charles told me to get with Bill to go fix the incessant humming that was coming over the PA system…. “What?” I asked him. “I can’t hear you over the loud hum coming over the PA system.” — No not really… We called the Gai-tronics PA system the “Gray Phone” because the phones all over the plant where you could page people and talk on 5 different lines was gray.
Gaitronics Gray Phone
I walked into the electric lab where Bill Rivers was usually hanging out causing Sonny Kendrick grief. I hadn’t been in the electric shop very long at this point. I think it was before the time when I went to work on the Manhole pumps (see the post Power Plant Manhole Mania). There was an electric cord going from a plug-in on the counter up into the cabinet above as if something inside the cabinet was plugged in…. which was true. I asked Bill what was plugged in the cabinet and he explained that it was the coffee maker.
An old Coffee pot like this
You see, our industrious plant manager had decided that all coffee at the plant had to come from the authorized coffee machines where a dime had to be inserted before dispensing the cup of coffee. This way the “Canteen committee” could raise enough money to…. uh…. pay for the coffee. So, all rogue coffee machines had to go. There was to be no free coffee at the plant.
So, of course, the most logical result of this mandate was to hide the coffee maker in the cabinet in case a wandering plant manager or one of his stooges were to enter the lab unexpectedly. Maintaining the free flow of coffee to those electricians that just had to silently protest the strong arm tactics of the Power Plant Coffee Tax by having a sort of… “Tea Party” or was it a “Coffee Party”.
I told Bill Rivers that Charles wanted me to help him fix the hum on the gray phones. Bill Rivers said, “Great! Then let us play a game. let’s call it, ‘Treasure Hunt’.”
Bill reached up in one of the cabinets and pulled out a blue telephone test set. I’m sure you must have seen a telephone repairman with one of these hanging from his hip. ” Oh boy.” I thought. “A new toy!”
Power Plant Telephone Test Set
I grabbed my tool bucket from the shop and followed Bill Rivers out into the T-G basement. This is a loud area where the steam pipes carry the steam to the Turbine to spin the Generator. It is called T-G for Turbine Generator. Bill walked over to a junction box mounted near the north exit going to unit 1. He explained that except for the gray phones in the Control-room section of the plant, all the other gray phones go through this one junction box.
Bill said that the game was to find the Gray Phone ghost. Where is the hum coming from? He showed me how the different cables coming into this one box led to Unit 1, Unit 2, the office area and the coal yard. I just had to figure out which way the hum came from. So, I went to work lifting wires off of the terminal blocks. We could hear the hum over the gray phone speakers near us, so if I were to lift the right wires, we should know right away that I had isolated the problem.
Power Plant Gray Phone Speaker
We determined that the noise was coming from Unit 1. So we took the elevator halfway up the boiler to another junction box, and then another where we traced the problem to a gray phone under the surge bin tower. It took 4 screws to remove the phone from the box. When I did, I could clearly see the problem. The box was full of water. Water had run down the conduit and into the phone box.
Bill Rivers told me that now that we found the problem, we wanted to make sure it didn’t happen again, so we drilled a small weep hole in the bottom of the box, snd we took plumbers putty and stuffed it into the top of the conduit where it opened into a cable tray.
A tub of Power Plant Plumbers Putty
The box would fill with water when the labor crew would do coal cleanup. On labor crew we would spray the entire surge bin tower down with high powered water hoses to wash off all the coal dust. Each time, some water would end up going down the conduit into the gray phone until it grounded the circuit enough to cause a hum.
Bill and I continued searching throughout the plant for phones that were causing a hum. Most were caused by water in the box. Some were caused by circuits that had gone bad. Those we took to the electric shop lab where we played a different kind of treasure hunt. — Let’s call it…. Finding the bad component. It reminded me of an old video game I had bought for my brother for Christmas that winter when I gave him an Intellivision (so I could play with it). It was the latest greatest video game console at the time.
An Intellivision Game Console
I had given my brother a game called “Bomb Squad”. Where you had a certain amount of time to diffuse a bomb by going through a circuit board cutting out components with some snippers. If you cut the wrong connection, you had to hurry up and solder it back on before the bomb blew up.
Bomb Squad. It even talked to you and a siren went off if you were going to blow yourself up.
That’s what we were doing with the Gray Phones. We were testing the different components until we found one that wasn’t working correctly. Then we would replace that transistor, or capacitor, or resistor, or diode, and then test the phone by plugging it in the switchgear gray phone box and calling each other.
I have a story later about someone using this technique while fixing gray phones, only he would call himself on the gray phone where I would call Bill and Bill would call me. Someone misinterpreted this and thought the person was trying to make everyone think he was more important because he was always being paged, when he was only paging himself. He was removed from fixing gray phones for this reason, even though he was only person at the plant in Mustang Oklahoma that knew a transistor from a capacitor.
So, why am I going on about a seemingly boring story about fixing a hum on a PA system? I think it’s because to me it was like a game. It was like playing a treasure hunt. From the day I started as an electrician, we would receive trouble tickets where we needed to go figure something out. We had to track down a problem and then find a solution on how to fix it. As I said in previous posts, it was like solving a puzzle.
Each time we would fix something, someone was grateful. Either the operator or a mechanic, or the Shift Supervisor, or the person at home vacuuming their carpet, because the electricity was still flowing through their house. How many people in the world can say that they work on something that impacts so many people?
Well… I used to feel like I was in a unique position. I was able to play in a labyrinth of mechanical and electrical equipment finding hidden treasures in the form of some malfunction. As I grew older, I came to realize that the uniqueness was limited only to the novelty of my situation. If you took all the power plant men in the country, they could probably all fit in one large football stadium. But the impact on others was another thing altogether.
The point I am trying to make is that it was obvious to me that I was impacting a large portion of people in the state of Oklahoma by helping to keep the plant running smoothly by chasing down the boiler ghosts and exorcising the Coalyard demons from the coal handling equipment. Even though it isn’t so obvious to others, like the janitor, or the laborer or the person that fills the vending machine. Everyone in some way helps to support everyone else.
A cook in a restaurant is able to cook the food because the electricity and the natural gas is pumped into the restaurant by others. Then the cook feeds the mailman, who delivers that mail, that brings the check to the person waiting to go to the grocery store so they can buy food that was grown by some farmer who plowed his field on a tractor made in a huge tractor factory by a machinist after driving there in a car made by a manufacturer in Detroit who learned how to use a lathe in a Vocational school taught by a teacher who had a degree from a university where each day this person would walk to class during the winter snow wearing boots that came from a clothes store where the student had bought them from a store clerk that greeted people by saying “Good Morning! How are you today?” Cheering up all the people that they met.
I could have walked into the lab and told Bill Rivers that Charles wanted me to help him find the hum in the PA system and he could have responded by saying, “Oh really? Good luck with that!” Instead he said, “Let’s go play a game. ‘Treasure Hunt!” This attitude had set the stage for me as a Power Plant Electrician: “Let’s go have some fun and fix something today!” Where would that cook have been today if the power had gone out in his restaurant that morning all because an attitude had gotten in the way….. I wonder…
Comments from the original post:
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Great story! It’s neat how God puts us in teams to “fix stuff” and make life happen.
-
I wonder why they don’t make ‘em bright yellow or some other color easy to spot in an emergency? Anyway, I remember this one gray phone/speaker we had & when you’d wash down the basement if you accidently got water in it, it would bellow throughout the plant like a sick cow moose until it finally dried out!
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Thanks Monty, I remember having to stuff putty down the end of conduit from a cable tray to gray phones so that water wouldn’t run down them during washdown. We pulled a gray phone out of the box one day and water just poured out of it. We took to drilling a small hole in the bottom of some of them just to let the water drain out.
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Resistance in a Coal-Fired Power Plant
Originally posted April 19, 2013:
Resistance is Futile! You may have heard that before. Especially if you are a Star Trek Fan. If not, then you know that there is always some form of resistance wherever you are.
Captain Picard as Locutus trying to convince you that “Resistance is Futile” Like that is ever going to happen
I learned a lot about resistance when I first joined the electric shop at the coal-fired power plant in North Central Oklahoma in 1984. I was assigned to work with Sonny Kendrick and Bill Rivers on the Precipitator during overhauls and when I wasn’t working on the manhole pumps and there wasn’t any other emergencies going on. Actually, from 1984 on, on, the Precipitator for the next 17 years I continued to work on the precipitator… (if I had only known my fate….).
Not only did I learn a lot about resistance, I also learned about capacitance, reactance, transformers, rectifiers, power supplies, diodes, transistors, op amps, and pots (also known as potentiometers). Bill Rivers was the brains of the outfit. Sonny was the Electric Specialist banished to the Precipitator by Leroy Godfrey (See Singing Along with Sonny Kendrick). Bill thought up the ideas and Sonny went to work to implement them. I just jumped in where I was needed.
The Precipitator is the large box between the boiler and the smokestack (maybe you can see this in the Power plant picture). The purpose of the electrostatic precipitator is to take the smoke (or fly ash) out of the exhaust before it went out of the smokestack. The controls for the Precipitator were all electronic at that time. That meant that there were circuit boards full of resistors, capacitors, transistors, operational amplifiers, diodes and potentiometers. These circuit boards controlled the way the power was distributed throughout the precipitator wires and plates through high powered transformers, and how the rappers and vibrators operated that dropped the collected ash into the hoppers.
Bill had me take an electronics course at the Indian Meridian Vo-tech so I would know the basics. Then he taught me all the shortcuts. I had to be able to look at a resistor and tell right away what the value of resistance it was. Resistors are color-coded and you had to learn what each of the colors represented…
This for instance is a 339 ohm resistor with a 5% tolerance.
I was expected to know this by sight. Bill would test me. There was a mnemonic device that I was taught to remember what each color represented, but it is not appropriate to repeat it, so I won’t. It is enough to say that the colors go like this: Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Gray, White (I will never forget this my entire life). These represent the numbers zero through 9. Here is a full explanation of how to read a resistor….. just in case you are curious, or you are such a boring person that you really need some material to bring up when you are at a party and don’t know what to say:
This is how the color codes work for resistors works
I found that having just the correct amount of resistance was very important. Too much or too less, and everything stops working.
Isn’t it that way with management also? If the management is too resistant to change, then things come to a halt. If they have too little resistance, they lose control of the situation. Depending on the circuit (or managerial decision) and what you are trying to do, it helps to have a manager that has a variable resistance to meet the needs of each situation. Resistance to change is always a balancing act.
During the first two years I was an electrician, the main control panels that controlled the operation of the precipitators were electronic. We spent a lot of time in the lab troubleshooting electric circuits looking for blown (or bad) parts that needed to be replaced. Then we would solder new components on the circuit boards and then put them back in operation. I learned how to be an electronics junky. I became addicted to fixing electronic circuit boards. It was like a game to me.
Later, the precipitator controls were changed to digital controls. That is, they were more like little computers controlling the precipitator. Instead of a bunch of circuit boards dumbly, but cleverly, doing their job, (how many commas can I use in one sentence?), little brains were added that made decisions and reacted to conditions in a much more dynamic way.
What was interesting was that one day Bill Rivers was describing how technology was going to be in the future. He said that some day, we will be able to sit in the lab and look on a computer and see what all the controls in the precipitator were doing (this was 1984). If something isn’t working right, we could just reach over, type a few keys on the computer and adjust the controls. Drink our sweetened tea (a necessary staple in Oklahoma at the time), and then wait for the next crisis…. Then he would giggle at the look of disbelief on my face.
When he was telling me this, I was thinking in my head…. Well, that would be nice, but this sounds more like a pipe dream to me than reality. What does an older guy with six kids from a tool and die company in Columbia Missouri (where I grew up, by chance) know about the future of anything….. well…. anything…uh… new age…. If that is what you might call it… I found out you just don’t really know when you are sitting in front of a true “visionary” with tremendous insight.
Bill Rivers had this incredible knack for telling the future. In 1984 he was predicting computer controls in the control room where you ran the entire plant from a computer on a desk instead of using the “Big Board”.
I love this picture! It makes me feel at home! This was not our plant, but is a Power Plant control room
He said you would be able to call someone on a phone you kept in your pocket or your watch like Dick Tracey.
Dick Tracy in a control room of a power plant sending commands to the hopper nozzle booster pumps
I don’t know what journals Bill was reading or if he just dreamed all this stuff up in his head, or maybe he was a Star Trek Fan that believed that if you can dream it up you can do it. I do know that he picked up on subtle queues and made great inferences from them that seemed astronomically unlikely. However, I have to admit that he caught me off guard a number of times with predictions that definitely came true.
I will talk about this more in a future post, but for now I will say that we did upgrade the precipitator to where you could sit in the control room and monitor and adjust the precipitator controls (all 84 on each unit), and even each of the rappers (672 rappers) and vibrators (168 vibrators) on the roof of each precipitator. With one key on the computer I could send a plume of ash out of the smokestack that looked like the unit had just tripped, and a moment later, clean it up again. This meant that I could send smoke signals to the Osage Indian tribe 20 miles north up the Arkansas (pronounced “Are Kansas”) river, telling them that the Pow Wow would begin at sunset.
Today, I understand that the “Big Board” at the plant is just a large junction box and the plant is controlled almost (if not) completely by computers sitting on the desk. Before I left the plant in 2001, this was being transitioned slowly to computer controls. I have another story to tell some day about this, and how an operator named Jim Cave, a Power Plant Genius and true Power Plant Man of the highest integrity, was snubbed by upper management for speeding this technology along. — Another example of Power Plant Resistance….
But for now…. back to my electronic days… before I began re-programming the Eeprom chips in the precipitator controls….
An Eeprom Chip used in the precipitator controls which I had a very “personal” relationship with…
Bill Rivers confided with me one day that when the new Instrument and Controls department had been formed from the “Results” department that his dream had been to become a part of this team. It meant the world to him. It was where he believed he belonged. It was one of his major goals in life.
There used to be two electrical specialists in the Power Plant. Sonny Kendrick was not always the only one. The other specialist was chosen to go to the Instrument and Controls shop. Bill Rivers wanted to move there also. He definitely had the experience and the knowledge to be a superb instrument and controls person. But Bill had this one problem.
He loved to joke around. He loved to pull strings and push buttons. I have mentioned in a previous posts that Bill would play a new joke on Sonny Kendrick every single day. As I have unfortunately found out in my own life… this tends to make them…. well….. it tends to make enemies out of those who have a chip on their shoulder. Those people who naturally feel inadequate in their abilities or their position in life. To go one step further…. anyone who feels “unloved”….. these people definitely do not like being joked with. They seem to never forgive you. My greatest regret in life is joking around with these individuals.
So, when it came time to choose who would be a part of the new Instrument and Controls shop, Bill Rivers was turned down. It was explained to him that the reason he was not given the job was because he cut off the leads of a resistor when he replaced them. — I’m not kidding. Bill Rivers had the habit of cutting off the leads of each resistor, transistor, diode or capacitor that he replaced…. this is why Monty Adams turned down his request for joining the “elite” Instrument and Controls shop (as he told Bill to his face).
Someone had told the Instrument and Controls Supervisor Monty Adams that Bill Rivers cut the leads off of transistors and resistors when he replaced them so that you couldn’t test them to see if they were all right. Implying that he didn’t want you to know whether he had replaced the transistor or resistor by mistake.
Bill Rivers took several transistors, cut the leads off of each of them and handed them to me and asked me to test them to see if they was still good or if they were bad. I took out my voltmeter, set it to ohms, and proceeded to test them as Bill Rivers had taught me. I told him…. this transistor is good….. this one is bad….
You see…. there is no way to cut the leads off of a transistor in such a way to make it impossible to tell if a transistor is good or bad…. In reality…. you cut the leads off of a bad transistor so that the person working on the circuit board knows that this is a bad transistor and doesn’t use it again by accident. This was electronics 101.
When Bill told me this story, he literally had tears in his eyes. This was because being part of the Instrument and Controls team was part of his dream. His family and the entire rest of his life was decided the day he was told that he was not going to be a part of a team that he believed was his true lot in life.
I remember his exact words as he sat there in the lab alone and told me this story. He said, “… and Monty didn’t know… He didn’t know that you cut the leads…. that is standard procedure….” In Bill’s giggly way, he was crying out loud as he told me this.
From that point on….I knew that the decisions Bill made in his life were driven by that one decision to exclude him from this team. Unlike many of us that could say to ourselves…. “That is their loss”…. Bill kept this pain in his heart each day…. Every decision from that day further was effected by this event.
I calculated it out one day that I spent 414 hours driving back and forth from Stillwater, Oklahoma to the plant and back each day with Bill Rivers (along with Yvonne Taylor and Rich Litzer and occasionally others that needed a ride), and over that time, I became very close to Bill, even to the point of tutoring his son in Algebra (see post: How Many Power Plant Men Can You Put in a 1982 Honda Civic?).
I say this because I know about the pain that inflicted Bill River by a rash decision based on the hearsay of someone that held a grudge. I know how his entire life was changed and how it ended for Bill Rivers as a power plant employee. I know that every decision by Bill after this date was made in response to this one decision. Anyone who experienced Bill after 1983 knows what I am talking about.
I realized that today my own decisions in life help spell out my future. How some little remark may be misinterpreted, or even properly so. I realize as I write this post that how I accept or reject these events in my life, determines the future of my family. After seeing how every event in Bill’s life after that day at the power company was determined by his experience was to his detriment, I am determined not to let the same thing happened to me…..
That is why I have taken on the philosophy in my life that no matter how my actions are misinterpreted, I am determined to remain true to myself. I know what I mean, and I mean what I say, and I say what I mean, and an Elephant is Faithful 100 %.
From Horton Hatches an Egg by Dr. Seuss
Comment from the Original Post:
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It’s amazing how many decisions are made based on incorrect / incomplete information (at all levels).
In Pursuit of the Power Plant Gai-tronics Gray Phone Ghost — Repost
Originally Posted June 14, 2013:
When I first watched the movie “The Goonies”, I recognized right away that the script was inspired from another Pirate treasure movie I had watched when I was a child. I have never seen the movie again, and it was probably a made for TV movie or something that has been lost in the archives years ago. I’m sure that Steven Spielberg when he was growing up must have been inspired by this movie when he wrote the script to Goonies, because this was a movie that had inspired us when we were young.
The Goonies looking at the treasure map
You see… In the movie I had watched as a kid, some children that were trying to save their family or an old house or something similar to the Goonies story, found a clue to where a Pirate treasure was buried. The clue had something to do with a “crow’s nest”. It turned out that the model of a ship that had been sitting on the mantle piece in the old house had another clue in the pole holding the crow’s nest. This clue had holes in the paper, and when held up to a certain page in a certain book, it gave them another clue to where there was a hidden passageway. Which led them one step closer to the treasure.
Anyway. As a child, this inspired us (and I’m sure a million other kids) to play a game called “Treasure Hunt”. It was where you placed clues all around the house, or the yard, or the neighborhood (depending on how ambition of a treasure hunt you were after), with each clue leading to the other clue, and eventually some prize at the end.
Why am I telling you this story about this movie that I watched when I was a child? Well, because I felt this same way all over again when I became an electrician at a coal-fire power plant out in the country in north central Oklahoma. Here is why.
I used to carpool to work from Stillwater, Oklahoma to the power plant 25 miles north of town with another electrician named Bill Rivers. He had kept urging me to become an electrician along with Charles Foster, who had suggested that I take some electric courses to prepare for the job. Once I became an electrician, Charles Foster, my foreman, would often send me with Bill Rivers to repair anything that had to do with electronics. Bill Rivers was good at troubleshooting electronic equipment, and well, he was generally a good troubleshooter when he wasn’t getting himself into trouble.
I remember the morning when Charles told me to get with Bill to go fix the incessant humming that was coming over the PA system…. “What?” I asked him. “I can’t hear you over the loud hum coming over the PA system.” — No not really… We called the Gai-tronics PA system the “Gray Phone” because the phones all over the plant where you could page people and talk on 5 different lines was gray.
Gaitronics Gray Phone
I walked into the electric lab where Bill Rivers was usually hanging out causing Sonny Kendrick grief. I hadn’t been in the electric shop very long at this point. I think it was before the time when I went to work on the Manhole pumps (see the post Power Plant Manhole Mania). There was an electric cord going from a plug-in on the counter up into the cabinet above as if something inside the cabinet was plugged in…. which was true. I asked Bill what was plugged in the cabinet and he explained that it was the coffee maker.
An old Coffee pot like this
You see, our industrious plant manager had decided that all coffee at the plant had to come from the authorized coffee machines where a dime had to be inserted before dispensing the cup of coffee. This way the “Canteen committee” could raise enough money to…. uh…. pay for the coffee. So, all rogue coffee machines had to go. There was to be no free coffee at the plant.
So, of course, the most logical result of this mandate was to hide the coffee maker in the cabinet in case a wandering plant manager or one of his stooges were to enter the lab unexpectedly. Maintaining the free flow of coffee to those electricians that just had to silently protest the strong arm tactics of the Power Plant Coffee Tax by having a sort of… “Tea Party” or was it a “Coffee Party”.
I told Bill Rivers that Charles wanted me to help him fix the hum on the gray phones. Bill Rivers said, “Great! Then let us play a game. let’s call it, ‘Treasure Hunt’.”
Bill reached up in one of the cabinets and pulled out a blue telephone test set. I’m sure you must have seen a telephone repairman with one of these hanging from his hip. ” Oh boy.” I thought. “A new toy!”
Power Plant Telephone Test Set
I grabbed my tool bucket from the shop and followed Bill Rivers out into the T-G basement. This is a loud area where the steam pipes carry the steam to the Turbine to spin the Generator. It is called T-G for Turbine Generator. Bill walked over to a junction box mounted near the north exit going to unit 1. He explained that except for the gray phones in the Control-room section of the plant, all the other gray phones go through this one junction box.
Bill said that the game was to find the Gray Phone ghost. Where is the hum coming from? He showed me how the different cables coming into this one box led to Unit 1, Unit 2, the office area and the coal yard. I just had to figure out which way the hum came from. So, I went to work lifting wires off of the terminal blocks. We could hear the hum over the gray phone speakers near us, so if I were to lift the right wires, we should know right away that I had isolated the problem.
Power Plant Gray Phone Speaker
We determined that the noise was coming from Unit 1. So we took the elevator halfway up the boiler to another junction box, and then another where we traced the problem to a gray phone under the surge bin tower. It took 4 screws to remove the phone from the box. When I did, I could clearly see the problem. The box was full of water. Water had run down the conduit and into the phone box.
Bill Rivers told me that now that we found the problem, we wanted to make sure it didn’t happen again, so we drilled a small weep hole in the bottom of the box, snd we took plumbers putty and stuffed it into the top of the conduit where it opened into a cable tray.
A tub of Power Plant Plumbers Putty
The box would fill with water when the labor crew would do coal cleanup. On labor crew we would spray the entire surge bin tower down with high powered water hoses to wash off all the coal dust. Each time, some water would end up going down the conduit into the gray phone until it grounded the circuit enough to cause a hum.
Bill and I continued searching throughout the plant for phones that were causing a hum. Most were caused by water in the box. Some were caused by circuits that had gone bad. Those we took to the electric shop lab where we played a different kind of treasure hunt. — Let’s call it…. Finding the bad component. It reminded me of an old video game I had bought for my brother for Christmas that winter when I gave him an Intellivision (so I could play with it). It was the latest greatest video game console at the time.
An Intellivision Game Console
I had given my brother a game called “Bomb Squad”. Where you had a certain amount of time to diffuse a bomb by going through a circuit board cutting out components with some snippers. If you cut the wrong connection, you had to hurry up and solder it back on before the bomb blew up.
Bomb Squad. It even talked to you and a siren went off if you were going to blow yourself up.
That’s what we were doing with the Gray Phones. We were testing the different components until we found one that wasn’t working correctly. Then we would replace that transistor, or capacitor, or resistor, or diode, and then test the phone by plugging it in the switchgear gray phone box and calling each other.
I have a story later about someone using this technique while fixing gray phones, only he would call himself on the gray phone where I would call Bill and Bill would call me. Someone misinterpreted this and thought the person was trying to make everyone think he was more important because he was always being paged, when he was only paging himself. He was removed from fixing gray phones for this reason, even though he was only person at the plant in Mustang Oklahoma that knew a transistor from a capacitor.
So, why am I going on about a seemingly boring story about fixing a hum on a PA system? I think it’s because to me it was like a game. It was like playing a treasure hunt. From the day I started as an electrician, we would receive trouble tickets where we needed to go figure something out. We had to track down a problem and then find a solution on how to fix it. As I said in previous posts, it was like solving a puzzle.
Each time we would fix something, someone was grateful. Either the operator or a mechanic, or the Shift Supervisor, or the person at home vacuuming their carpet, because the electricity was still flowing through their house. How many people in the world can say that they work on something that impacts so many people?
Well… I used to feel like I was in a unique position. I was able to play in a labyrinth of mechanical and electrical equipment finding hidden treasures in the form of some malfunction. As I grew older, I came to realize that the uniqueness was limited only to the novelty of my situation. If you took all the power plant men in the country, they could probably all fit in one large football stadium. But the impact on others was another thing altogether.
The point I am trying to make is that it was obvious to me that I was impacting a large portion of people in the state of Oklahoma by helping to keep the plant running smoothly by chasing down the boiler ghosts and exorcising the Coalyard demons from the coal handling equipment. Even though it isn’t so obvious to others, like the janitor, or the laborer or the person that fills the vending machine. Everyone in some way helps to support everyone else.
A cook in a restaurant is able to cook the food because the electricity and the natural gas is pumped into the restaurant by others. Then the cook feeds the mailman, who delivers that mail, that brings the check to the person waiting to go to the grocery store so they can buy food that was grown by some farmer who plowed his field on a tractor made in a huge tractor factory by a machinist after driving there in a car made by a manufacturer in Detroit who learned how to use a lathe in a Vocational school taught by a teacher who had a degree from a university where each day this person would walk to class during the winter snow wearing boots that came from a clothes store where the student had bought them from a store clerk that greeted people by saying “Good Morning! How are you today?” Cheering up all the people that they met.
I could have walked into the lab and told Bill Rivers that Charles wanted me to help him find the hum in the PA system and he could have responded by saying, “Oh really? Good luck with that!” Instead he said, “Let’s go play a game. ‘Treasure Hunt!” This attitude had set the stage for me as a Power Plant Electrician: “Let’s go have some fun and fix something today!” Where would that cook have been today if the power had gone out in his restaurant that morning all because an attitude had gotten in the way….. I wonder…
Comments from the original post:
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Great story! It’s neat how God puts us in teams to “fix stuff” and make life happen.
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I wonder why they don’t make ‘em bright yellow or some other color easy to spot in an emergency? Anyway, I remember this one gray phone/speaker we had & when you’d wash down the basement if you accidently got water in it, it would bellow throughout the plant like a sick cow moose until it finally dried out!
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Thanks Monty, I remember having to stuff putty down the end of conduit from a cable tray to gray phones so that water wouldn’t run down them during washdown. We pulled a gray phone out of the box one day and water just poured out of it. We took to drilling a small hole in the bottom of some of them just to let the water drain out.
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Resistance in a Coal-Fired Power Plant — Repost
Originally posted April 19, 2013:
Resistance is Futile! You may have heard that before. Especially if you are a Star Trek Fan. If not, then you know that there is always some form of resistance wherever you are.
Captain Picard as Locutus trying to convince you that “Resistance is Futile” Like that is ever going to happen
I learned a lot about resistance when I first joined the electric shop at the coal-fired power plant in North Central Oklahoma in 1984. I was assigned to work with Sonny Kendrick and Bill Rivers on the Precipitator during overhauls and when I wasn’t working on the manhole pumps and there wasn’t any other emergencies going on. Actually, from 1984 on, on, the Precipitator for the next 17 years I continued to work on the precipitator… (if I had only known my fate….).
Not only did I learn a lot about resistance, I also learned about capacitance, reactance, transformers, rectifiers, power supplies, diodes, transistors, op amps, and pots (also known as potentiometers). Bill Rivers was the brains of the outfit. Sonny was the Electric Specialist banished to the Precipitator by Leroy Godfrey (See Singing Along with Sonny Kendrick). Bill thought up the ideas and Sonny went to work to implement them. I just jumped in where I was needed.
The Precipitator is the large box between the boiler and the smokestack (maybe you can see this in the Power plant picture). The purpose of the electrostatic precipitator is to take the smoke (or fly ash) out of the exhaust before it went out of the smokestack. The controls for the Precipitator were all electronic at that time. That meant that there were circuit boards full of resistors, capacitors, transistors, operational amplifiers, diodes and potentiometers. These circuit boards controlled the way the power was distributed throughout the precipitator wires and plates through high powered transformers, and how the rappers and vibrators operated that dropped the collected ash into the hoppers.
Bill had me take an electronics course at the Indian Meridian Vo-tech so I would know the basics. Then he taught me all the shortcuts. I had to be able to look at a resistor and tell right away what the value of resistance it was. Resistors are color-coded and you had to learn what each of the colors represented…
This for instance is a 339 ohm resistor with a 5% tolerance.
I was expected to know this by sight. Bill would test me. There was a mnemonic device that I was taught to remember what each color represented, but it is not appropriate to repeat it, so I won’t. It is enough to say that the colors go like this: Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Gray, White (I will never forget this my entire life). These represent the numbers zero through 9. Here is a full explanation of how to read a resistor….. just in case you are curious, or you are such a boring person that you really need some material to bring up when you are at a party and don’t know what to say:
This is how the color codes work for resistors works
I found that having just the correct amount of resistance was very important. Too much or too less, and everything stops working.
Isn’t it that way with management also? If the management is too resistant to change, then things come to a halt. If they have too little resistance, they lose control of the situation. Depending on the circuit (or managerial decision) and what you are trying to do, it helps to have a manager that has a variable resistance to meet the needs of each situation. Resistance to change is always a balancing act.
During the first two years I was an electrician, the main control panels that controlled the operation of the precipitators were electronic. We spent a lot of time in the lab troubleshooting electric circuits looking for blown (or bad) parts that needed to be replaced. Then we would solder new components on the circuit boards and then put them back in operation. I learned how to be an electronics junky. I became addicted to fixing electronic circuit boards. It was like a game to me.
Later, the precipitator controls were changed to digital controls. That is, they were more like little computers controlling the precipitator. Instead of a bunch of circuit boards dumbly, but cleverly, doing their job, (how many commas can I use in one sentence?), little brains were added that made decisions and reacted to conditions in a much more dynamic way.
What was interesting was that one day Bill Rivers was describing how technology was going to be in the future. He said that some day, we will be able to sit in the lab and look on a computer and see what all the controls in the precipitator were doing (this was 1984). If something isn’t working right, we could just reach over, type a few keys on the computer and adjust the controls. Drink our sweetened tea (a necessary staple in Oklahoma at the time), and then wait for the next crisis…. Then he would giggle at the look of disbelief on my face.
When he was telling me this, I was thinking in my head…. Well, that would be nice, but this sounds more like a pipe dream to me than reality. What does an older guy with six kids from a tool and die company in Columbia Missouri (where I grew up, by chance) know about the future of anything….. well…. anything…uh… new age…. If that is what you might call it… I found out you just don’t really know when you are sitting in front of a true “visionary” with tremendous insight.
Bill Rivers had this incredible knack for telling the future. In 1984 he was predicting computer controls in the control room where you ran the entire plant from a computer on a desk instead of using the “Big Board”.
I love this picture! It makes me feel at home! This was not our plant, but is a Power Plant control room
He said you would be able to call someone on a phone you kept in your pocket or your watch like Dick Tracey.
Dick Tracy in a control room of a power plant sending commands to the hopper nozzle booster pumps
I don’t know what journals Bill was reading or if he just dreamed all this stuff up in his head, or maybe he was a Star Trek Fan that believed that if you can dream it up you can do it. I do know that he picked up on subtle queues and made great inferences from them that seemed astronomically unlikely. However, I have to admit that he caught me off guard a number of times with predictions that definitely came true.
I will talk about this more in a future post, but for now I will say that we did upgrade the precipitator to where you could sit in the control room and monitor and adjust the precipitator controls (all 84 on each unit), and even each of the rappers (672 rappers) and vibrators (168 vibrators) on the roof of each precipitator. With one key on the computer I could send a plume of ash out of the smokestack that looked like the unit had just tripped, and a moment later, clean it up again. This meant that I could send smoke signals to the Osage Indian tribe 20 miles north up the Arkansas (pronounced “Are Kansas”) river, telling them that the Pow Wow would begin at sunset.
Today, I understand that the “Big Board” at the plant is just a large junction box and the plant is controlled almost (if not) completely by computers sitting on the desk. Before I left the plant in 2001, this was being transitioned slowly to computer controls. I have another story to tell some day about this, and how an operator named Jim Cave, a Power Plant Genius and true Power Plant Man of the highest integrity, was snubbed by upper management for speeding this technology along. — Another example of Power Plant Resistance….
But for now…. back to my electronic days… before I began re-programming the Eeprom chips in the precipitator controls….
An Eeprom Chip used in the precipitator controls which I had a very “personal” relationship with…
Bill Rivers confided with me one day that when the new Instrument and Controls department had been formed from the “Results” department that his dream had been to become a part of this team. It meant the world to him. It was where he believed he belonged. It was one of his major goals in life.
There used to be two electrical specialists in the Power Plant. Sonny Kendrick was not always the only one. The other specialist was chosen to go to the Instrument and Controls shop. Bill Rivers wanted to move there also. He definitely had the experience and the knowledge to be a superb instrument and controls person. But Bill had this one problem.
He loved to joke around. He loved to pull strings and push buttons. I have mentioned in a previous posts that Bill would play a new joke on Sonny Kendrick every single day. As I have unfortunately found out in my own life… this tends to make them…. well….. it tends to make enemies out of those who have a chip on their shoulder. Those people who naturally feel inadequate in their abilities or their position in life. To go one step further…. anyone who feels “unloved”….. these people definitely do not like being joked with. They seem to never forgive you. My greatest regret in life is joking around with these individuals.
So, when it came time to choose who would be a part of the new Instrument and Controls shop, Bill Rivers was turned down. It was explained to him that the reason he was not given the job was because he cut off the leads of a resistor when he replaced them. — I’m not kidding. Bill Rivers had the habit of cutting off the leads of each resistor, transistor, diode or capacitor that he replaced…. this is why Monty Adams turned down his request for joining the “elite” Instrument and Controls shop (as he told Bill to his face).
Someone had told the Instrument and Controls Supervisor Monty Adams that Bill Rivers cut the leads off of transistors and resistors when he replaced them so that you couldn’t test them to see if they were all right. Implying that he didn’t want you to know whether he had replaced the transistor or resistor by mistake.
Bill Rivers took several transistors, cut the leads off of each of them and handed them to me and asked me to test them to see if they was still good or if they were bad. I took out my voltmeter, set it to ohms, and proceeded to test them as Bill Rivers had taught me. I told him…. this transistor is good….. this one is bad….
You see…. there is no way to cut the leads off of a transistor in such a way to make it impossible to tell if a transistor is good or bad…. In reality…. you cut the leads off of a bad transistor so that the person working on the circuit board knows that this is a bad transistor and doesn’t use it again by accident. This was electronics 101.
When Bill told me this story, he literally had tears in his eyes. This was because being part of the Instrument and Controls team was part of his dream. His family and the entire rest of his life was decided the day he was told that he was not going to be a part of a team that he believed was his true lot in life.
I remember his exact words as he sat there in the lab alone and told me this story. He said, “… and Monty didn’t know… He didn’t know that you cut the leads…. that is standard procedure….” In Bill’s giggly way, he was crying out loud as he told me this.
From that point on….I knew that the decisions Bill made in his life were driven by that one decision to exclude him from this team. Unlike many of us that could say to ourselves…. “That is their loss”…. Bill kept this pain in his heart each day…. Every decision from that day further was effected by this event.
I calculated it out one day that I spent 414 hours driving back and forth from Stillwater, Oklahoma to the plant and back each day with Bill Rivers (along with Yvonne Taylor and Rich Litzer and occasionally others that needed a ride), and over that time, I became very close to Bill, even to the point of tutoring his son in Algebra (see post: How Many Power Plant Men Can You Put in a 1982 Honda Civic?).
I say this because I know about the pain that inflicted Bill River by a rash decision based on the hearsay of someone that held a grudge. I know how his entire life was changed and how it ended for Bill Rivers as a power plant employee. I know that every decision by Bill after this date was made in response to this one decision. Anyone who experienced Bill after 1983 knows what I am talking about.
I realized that today my own decisions in life help spell out my future. How some little remark may be misinterpreted, or even properly so. I realize as I write this post that how I accept or reject these events in my life, determines the future of my family. After seeing how every event in Bill’s life after that day at the power company was determined by his experience was to his detriment, I am determined not to let the same thing happened to me…..
That is why I have taken on the philosophy in my life that no matter how my actions are misinterpreted, I am determined to remain true to myself. I know what I mean, and I mean what I say, and I say what I mean, and an Elephant is Faithful 100 %.
From Horton Hatches an Egg by Dr. Seuss
Comment from the Original Post:
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It’s amazing how many decisions are made based on incorrect / incomplete information (at all levels).
In Pursuit of the Power Plant Gai-tronics Gray Phone Ghost
When I first watched the movie “The Goonies”, I recognized right away that the script was inspired from another Pirate treasure movie I had watched when I was a child. I have never seen the movie again, and it was probably a made for TV movie or something that has been lost in the archives years ago. I’m sure that Steven Spielberg when he was growing up must have been inspired by this movie when he wrote the script to Goonies, because this was a movie that had inspired us when we were young.
The Goonies looking at the treasure map
You see… In the movie I had watched as a kid, some children that were trying to save their family or an old house or something similar to the Goonies story, found a clue to where a Pirate treasure was buried. The clue had something to do with a “crow’s nest”. It turned out that the model of a ship that had been sitting on the mantle piece in the old house had another clue in the pole holding the crow’s nest. This clue had holes in the paper, and when held up to a certain page in a certain book, it gave them another clue to where there was a hidden passageway. Which led them one step closer to the treasure.
Anyway. As a child, this inspired us (and I’m sure a million other kids) to play a game called “Treasure Hunt”. It was where you placed clues all around the house, or the yard, or the neighborhood (depending on how ambition of a treasure hunt you were after), with each clue leading to the other clue, and eventually some prize at the end.
Why am I telling you this story about this movie that I watched when I was a child? Well, because I felt this same way all over again when I became an electrician at a coal-fire power plant out in the country in north central Oklahoma. Here is why.
I used to carpool to work from Stillwater, Oklahoma to the power plant 25 miles north of town with another electrician named Bill Rivers. He had kept urging me to become an electrician along with Charles Foster, who had suggested that I take some electric courses to prepare for the job. Once I became an electrician, Charles Foster, my foreman, would often send me with Bill Rivers to repair anything that had to do with electronics. Bill Rivers was good at troubleshooting electronic equipment, and well, he was generally a good troubleshooter when he wasn’t getting himself into trouble.
I remember the morning when Charles told me to get with Bill to go fix the incessant humming that was coming over the PA system…. “What?” I asked him. “I can’t hear you over the loud hum coming over the PA system.” — No not really… We called the Gai-tronics PA system the “Gray Phone” because the phones all over the plant where you could page people and talk on 5 different lines was gray.
Gaitronics Gray Phone
I walked into the electric lab where Bill Rivers was usually hanging out causing Sonny Kendrick grief. I hadn’t been in the electric shop very long at this point. I think it was before the time when I went to work on the Manhole pumps (see the post Power Plant Manhole Mania). There was an electric cord going from a plug-in on the counter up into the cabinet above as if something inside the cabinet was plugged in…. which was true. I asked Bill what was plugged in the cabinet and he explained that it was the coffee maker.
An old Coffee pot like this
You see, our industrious plant manager had decided that all coffee at the plant had to come from the authorized coffee machines where a dime had to be inserted before dispensing the cup of coffee. This way the “Canteen committee” could raise enough money to…. uh…. pay for the coffee. So, all rogue coffee machines had to go. There was to be no free coffee at the plant.
So, of course, the most logical result of this mandate was to hide the coffee maker in the cabinet in case a wandering plant manager or one of his stooges were to enter the lab unexpectedly. Maintaining the free flow of coffee to those electricians that just had to silently protest the strong arm tactics of the Power Plant Coffee Tax by having a sort of… “Tea Party” or was it a “Coffee Party”.
I told Bill Rivers that Charles wanted me to help him fix the hum on the gray phones. Bill Rivers said, “Great! Then let us play a game. let’s call it, ‘Treasure Hunt’.”
Bill reached up in one of the cabinets and pulled out a blue telephone test set. I’m sure you must have seen a telephone repairman with one of these hanging from his hip. ” Oh boy.” I thought. “A new toy!”
Power Plant Telephone Test Set
I grabbed my tool bucket from the shop and followed Bill Rivers out into the T-G basement. This is a loud area where the steam pipes carry the steam to the Turbine to spin the Generator. It is called T-G for Turbine Generator. Bill walked over to a junction box mounted near the north exit going to unit 1. He explained that except for the gray phones in the Control-room section of the plant, all the other gray phones go through this one junction box.
Bill said that the game was to find the Gray Phone ghost. Where is the hum coming from? He showed me how the different cables coming into this one box led to Unit 1, Unit 2, the office area and the coal yard. I just had to figure out which way the hum came from. So, I went to work lifting wires off of the terminal blocks. We could hear the hum over the gray phone speakers near us, so if I were to lift the right wires, we should know right away that I had isolated the problem.
Power Plant Gray Phone Speaker
We determined that the noise was coming from Unit 1. So we took the elevator halfway up the boiler to another junction box, and then another where we traced the problem to a gray phone under the surge bin tower. It took 4 screws to remove the phone from the box. When I did, I could clearly see the problem. The box was full of water. Water had run down the conduit and into the phone box.
Bill Rivers told me that now that we found the problem, we wanted to make sure it didn’t happen again, so we drilled a small weep hole in the bottom of the box, snd we took plumbers putty and stuffed it into the top of the conduit where it opened into a cable tray.
A tub of Power Plant Plumbers Putty
The box would fill with water when the labor crew would do coal cleanup. On labor crew we would spray the entire surge bin tower down with high powered water hoses to wash off all the coal dust. Each time, some water would end up going down the conduit into the gray phone until it grounded the circuit enough to cause a hum.
Bill and I continued searching throughout the plant for phones that were causing a hum. Most were caused by water in the box. Some were caused by circuits that had gone bad. Those we took to the electric shop lab where we played a different kind of treasure hunt. — Let’s call it…. Finding the bad component. It reminded me of an old video game I had bought for my brother for Christmas that winter when I gave him an Intellivision (so I could play with it). It was the latest greatest video game console at the time.
An Intellivision Game Console
I had given my brother a game called “Bomb Squad”. Where you had a certain amount of time to diffuse a bomb by going through a circuit board cutting out components with some snippers. If you cut the wrong connection, you had to hurry up and solder it back on before the bomb blew up.
Bomb Squad. It even talked to you and a siren went off if you were going to blow yourself up.
That’s what we were doing with the Gray Phones. We were testing the different components until we found one that wasn’t working correctly. Then we would replace that transistor, or capacitor, or resistor, or diode, and then test the phone by plugging it in the switchgear gray phone box and calling each other.
I have a story later about someone using this technique while fixing gray phones, only he would call himself on the gray phone where I would call Bill and Bill would call me. Someone misinterpreted this and thought the person was trying to make everyone think he was more important because he was always being paged, when he was only paging himself. He was removed from fixing gray phones for this reason, even though he was only person at the plant in Mustang Oklahoma that knew a transistor from a capacitor.
So, why am I going on about a seemingly boring story about fixing a hum on a PA system? I think it’s because to me it was like a game. It was like playing a treasure hunt. From the day I started as an electrician, we would receive trouble tickets where we needed to go figure something out. We had to track down a problem and then find a solution on how to fix it. As I said in previous posts, it was like solving a puzzle.
Each time we would fix something, someone was grateful. Either the operator or a mechanic, or the Shift Supervisor, or the person at home vacuuming their carpet, because the electricity was still flowing through their house. How many people in the world can say that they work on something that impacts so many people?
Well… I used to feel like I was in a unique position. I was able to play in a labyrinth of mechanical and electrical equipment finding hidden treasures in the form of some malfunction. As I grew older, I came to realize that the uniqueness was limited only to the novelty of my situation. If you took all the power plant men in the country, they could probably all fit in one large football stadium. But the impact on others was another thing altogether.
The point I am trying to make is that it was obvious to me that I was impacting a large portion of people in the state of Oklahoma by helping to keep the plant running smoothly by chasing down the boiler ghosts and exorcising the Coalyard demons from the coal handling equipment. Even though it isn’t so obvious to others, like the janitor, or the laborer or the person that fills the vending machine. Everyone in some way helps to support everyone else.
A cook in a restaurant is able to cook the food because the electricity and the natural gas is pumped into the restaurant by others. Then the cook feeds the mailman, who delivers that mail, that brings the check to the person waiting to go to the grocery store so they can buy food that was grown by some farmer who plowed his field on a tractor made in a huge tractor factory by a machinist after driving there in a car made by a manufacturer in Detroit who learned how to use a lathe in a Vocational school taught by a teacher who had a degree from a university where each day this person would walk to class during the winter snow wearing boots that came from a clothes store where the student had bought them from a store clerk that greeted people by saying “Good Morning! How are you today?” Cheering up all the people that they met.
I could have walked into the lab and told Bill Rivers that Charles wanted me to help him find the hum in the PA system and he could have responded by saying, “Oh really? Good luck with that!” Instead he said, “Let’s go play a game. ‘Treasure Hunt!” This attitude had set the stage for me as a Power Plant Electrician: “Let’s go have some fun and fix something today!” Where would that cook have been today if the power had gone out in his restaurant that morning all because an attitude had gotten in the way….. I wonder…
Resistance in a Coal-Fired Power Plant
Resistance is Futile! You may have heard that before. Especially if you are a Star Trek Fan. If not, then you know that there is always some form of resistance wherever you are.
Captain Picard as Locutus trying to convince you that “Resistance is Futile” Like that is ever going to happen
I learned a lot about resistance when I first joined the electric shop at the coal-fired power plant in North Central Oklahoma in 1984. I was assigned to work with Sonny Kendrick and Bill Rivers on the Precipitator during overhauls and when I wasn’t working on the manhole pumps and there wasn’t any other emergencies going on. Actually, from 1984 on, on, the Precipitator for the next 17 years I continued to work on the precipitator… (if I had only known my fate….).
Not only did I learn a lot about resistance, I also learned about capacitance, reactance, transformers, rectifiers, power supplies, diodes, transistors, op amps, and pots (also known as potentiometers). Bill Rivers was the brains of the outfit. Sonny was the Electric Specialist banished to the Precipitator by Leroy Godfrey (See Singing Along with Sonny Kendrick). Bill thought up the ideas and Sonny went to work to implement them. I just jumped in where I was needed.
The Precipitator is the large box between the boiler and the smokestack (maybe you can see this in the Power plant picture). The purpose of the electrostatic precipitator is to take the smoke (or fly ash) out of the exhaust before it went out of the smokestack. The controls for the Precipitator were all electronic at that time. That meant that there were circuit boards full of resistors, capacitors, transistors, operational amplifiers, diodes and potentiometers. These circuit boards controlled the way the power was distributed throughout the precipitator wires and plates through high powered transformers, and how the rappers and vibrators operated that dropped the collected ash into the hoppers.
Bill had me take an electronics course at the Indian Meridian Vo-tech so I would know the basics. Then he taught me all the shortcuts. I had to be able to look at a resistor and tell right away what the value of resistance it was. Resistors are color-coded and you had to learn what each of the colors represented…
This for instance is a 339 ohm resistor with a 5% tolerance.
I was expected to know this by sight. Bill would test me. There was a mnemonic device that I was taught to remember what each color represented, but it is not appropriate to repeat it, so I won’t. It is enough to say that the colors go like this: Black, Brown, Red, Orange, Yellow, Green, Blue, Violet, Gray, White (I will never forget this my entire life). These represent the numbers zero through 9. Here is a full explanation of how to read a resistor….. just in case you are curious, or you are such a boring person that you really need some material to bring up when you are at a party and don’t know what to say:
This is how the color codes work for resistors works
I found that having just the correct amount of resistance was very important. Too much or too less, and everything stops working.
Isn’t it that way with management also? If the management is too resistant to change, then things come to a halt. If they have too little resistance, they lose control of the situation. Depending on the circuit (or managerial decision) and what you are trying to do, it helps to have a manager that has a variable resistance to meet the needs of each situation. Resistance to change is always a balancing act.
During the first two years I was an electrician, the main control panels that controlled the operation of the precipitators were electronic. We spent a lot of time in the lab troubleshooting electric circuits looking for blown (or bad) parts that needed to be replaced. Then we would solder new components on the circuit boards and then put them back in operation. I learned how to be an electronics junky. I became addicted to fixing electronic circuit boards. It was like a game to me.
Later, the precipitator controls were changed to digital controls. That is, they were more like little computers controlling the precipitator. Instead of a bunch of circuit boards dumbly, but cleverly, doing their job, (how many commas can I use in one sentence?), little brains were added that made decisions and reacted to conditions in a much more dynamic way.
What was interesting was that one day Bill Rivers was describing how technology was going to be in the future. He said that some day, we will be able to sit in the lab and look on a computer and see what all the controls in the precipitator were doing (this was 1984). If something isn’t working right, we could just reach over, type a few keys on the computer and adjust the controls. Drink our sweetened tea (a necessary staple in Oklahoma at the time), and then wait for the next crisis…. Then he would giggle at the look of disbelief on my face.
When he was telling me this, I was thinking in my head…. Well, that would be nice, but this sounds more like a pipe dream to me than reality. What does an older guy with six kids from a tool and die company in Columbia Missouri (where I grew up, by chance) know about the future of anything….. well…. anything…uh… new age…. If that is what you might call it… I found out you just don’t really know when you are sitting in front of a true “visionary” with tremendous insight.
Bill Rivers had this incredible knack for telling the future. In 1984 he was predicting computer controls in the control room where you ran the entire plant from a computer on a desk instead of using the “Big Board”.
I love this picture! It makes me feel at home! This was not our plant, but is a Power Plant control room
He said you would be able to call someone on a phone you kept in your pocket or your watch like Dick Tracey.
Dick Tracy in a control room of a power plant sending commands to the hopper nozzle booster pumps
I don’t know what journals Bill was reading or if he just dreamed all this stuff up in his head, or maybe he was a Star Trek Fan that believed that if you can dream it up you can do it. I do know that he picked up on subtle queues and made great inferences from them that seemed astronomically unlikely. However, I have to admit that he caught me off guard a number of times with predictions that definitely came true.
I will talk about this more in a future post, but for now I will say that we did upgrade the precipitator to where you could sit in the control room and monitor and adjust the precipitator controls (all 84 on each unit), and even each of the rappers (672 rappers) and vibrators (168 vibrators) on the roof of each precipitator. With one key on the computer I could send a plume of ash out of the smokestack that looked like the unit had just tripped, and a moment later, clean it up again. This meant that I could send smoke signals to the Osage Indian tribe 20 miles north up the Arkansas (pronounced “Are Kansas”) river, telling them that the Pow Wow would begin at sunset.
Today, I understand that the “Big Board” at the plant is just a large junction box and the plant is controlled almost (if not) completely by computers sitting on the desk. Before I left the plant in 2001, this was being transitioned slowly to computer controls. I have another story to tell some day about this, and how an operator named Jim Cave, a Power Plant Genius and true Power Plant Man of the highest integrity, was snubbed by upper management for speeding this technology along. — Another example of Power Plant Resistance….
But for now…. back to my electronic days… before I began re-programming the Eeprom chips in the precipitator controls….
An Eeprom Chip used in the precipitator controls which I had a very “personal” relationship with…
Bill Rivers confided with me one day that when the new Instrument and Controls department had been formed from the “Results” department that his dream had been to become a part of this team. It meant the world to him. It was where he believed he belonged. It was one of his major goals in life.
There used to be two electrical specialists in the Power Plant. Sonny Kendrick was not always the only one. The other specialist was chosen to go to the Instrument and Controls shop. Bill Rivers wanted to move there also. He definitely had the experience and the knowledge to be a superb instrument and controls person. But Bill had this one problem.
He loved to joke around. He loved to pull strings and push buttons. I have mentioned in a previous posts that Bill would play a new joke on Sonny Kendrick every single day. As I have unfortunately found out in my own life… this tends to make them…. well….. it tends to make enemies out of those who have a chip on their shoulder. Those people who naturally feel inadequate in their abilities or their position in life. To go one step further…. anyone who feels “unloved”….. these people definitely do not like being joked with. They seem to never forgive you. My greatest regret in life is joking around with these individuals.
So, when it came time to choose who would be a part of the new Instrument and Controls shop, Bill Rivers was turned down. It was explained to him that the reason he was not given the job was because he cut off the leads of a resistor when he replaced them. — I’m not kidding. Bill Rivers had the habit of cutting off the leads of each resistor, transistor, diode or capacitor that he replaced…. this is why Monty Adams turned down his request for joining the “elite” Instrument and Controls shop (as he told Bill to his face).
Someone had told the Instrument and Controls Supervisor Monty Adams that Bill Rivers cut the leads off of transistors and resistors when he replaced them so that you couldn’t test them to see if they were all right. Implying that he didn’t want you to know whether he had replaced the transistor or resistor by mistake.
Bill Rivers took several transistors, cut the leads off of each of them and handed them to me and asked me to test them to see if they was still good or if they were bad. I took out my voltmeter, set it to ohms, and proceeded to test them as Bill Rivers had taught me. I told him…. this transistor is good….. this one is bad….
You see…. there is no way to cut the leads off of a transistor in such a way to make it impossible to tell if a transistor is good or bad…. In reality…. you cut the leads off of a bad transistor so that the person working on the circuit board knows that this is a bad transistor and doesn’t use it again by accident. This was electronics 101.
When Bill told me this story, he literally had tears in his eyes. This was because being part of the Instrument and Controls team was part of his dream. His family and the entire rest of his life was decided the day he was told that he was not going to be a part of a team that he believed was his true lot in life.
I remember his exact words as he sat there in the lab alone and told me this story. He said, “… and Monty didn’t know… He didn’t know that you cut the leads…. that is standard procedure….” In Bill’s giggly way, he was crying out loud as he told me this.
From that point on….I knew that the decisions Bill made in his life were driven by that one decision to exclude him from this team. Unlike many of us that could say to ourselves…. “That is their loss”…. Bill kept this pain in his heart each day…. Every decision from that day further was effected by this event.
I calculated it out one day that I spent 414 hours driving back and forth from Stillwater, Oklahoma to the plant and back each day with Bill Rivers (along with Yvonne Taylor and Rich Litzer and occasionally others that needed a ride), and over that time, I became very close to Bill, even to the point of tutoring his son in Algebra (see post: How Many Power Plant Men Can You Put in a 1982 Honda Civic?).
I say this because I know about the pain that inflicted Bill River by a rash decision based on the hearsay of someone that held a grudge. I know how his entire life was changed and how it ended for Bill Rivers as a power plant employee. I know that every decision by Bill after this date was made in response to this one decision. Anyone who experienced Bill after 1983 knows what I am talking about.
I realized that today my own decisions in life help spell out my future. How some little remark may be misinterpreted, or even properly so. I realize as I write this post that how I accept or reject these events in my life, determines the future of my family. After seeing how every event in Bill’s life after that day at the power company was determined by his experience was to his detriment, I am determined not to let the same thing happened to me…..
That is why I have taken on the philosophy in my life that no matter how my actions are misinterpreted, I am determined to remain true to myself. I know what I mean, and I mean what I say, and I say what I mean, and an Elephant is Faithful 100 %.
From Horton Hatches an Egg by Dr. Seuss
Power Plant Men 
It’s amazing how many decisions are made based on incorrect / incomplete information (at all levels).