The 74th “Rest Of” Power Plant Post
Originally posted: July 26, 2014:
In order to promote Safety at the coal-fired Power Plant in North Central Oklahoma in 1988, we watched a video that introduced us to the four “Imps”. These were little creatures that lurked around the power plant waiting to cause accidents. The video demonstrated how these four imps had led a racing car to have an accident which put the driver in hospital. The Imps were called: Impatience, Improvisation, Impulsiveness and Impunity.
The video also went on to say that “Knowing is not enough”. You have to “Act” on what you know. The four imps try to keep you from acting when you know that there is a safe way to do something. A Yellow Flag was used in the video when the crash occurred during the race, and the video went on to emphasize that if we could only see the Yellow Flag “Before the accident happens”, then we could take steps to prevent it. In order to do that, you first have to eradicate the four imps. We were given Hard Hat stickers to remind us to look for accidents before they happened:
Before I tell you about the Apes, let me just briefly go over these four imps and how they interfere with a safe work environment….
Impatience may be obvious. Getting in a hurry causes us to take short cuts and not think things through. This Imp works with all the other imps to lead us to engage in unsafe behavior.
Improvisation happens when you don’t have the right tools handy or the proper safety equipment isn’t easily accessible. It may also happen when the right parts aren’t right there when you need them. So, instead of taking the time to go get the right tools for the job, or the right part to fix an issue (with the help of Impatience), we Improvise. Leading to taking unnecessary risk.
Impulsiveness comes around when when we act without thinking. We react immediately to a situation without thinking about it. Maybe because we think that we are so experienced that our instincts serve us better than our brains. Again, Impatience is right there urging us on to act Impulsively.
I think one of the Monthly Safety Slogans we turned in when we were trying to win the yearly Safety Slogan pizza (see “When Power Plant Competition Turns Terribly Safe“) was “Acting Impulsive can leave you pulse-less”.
Impunity is a stealthy imp (unless you are young… then it is a way of life). This is the believe that you are impervious to being hurt. You think you are either very lucky (which I know “I am”), or you are so experienced at your job that you will not be hurt even when doing things you know are unsafe.
We had a safety campaign at the plant to “Look for the Yellow Flag” and “Beware of the Imps”. I thought it was a good reminder to be safe, especially since most of us had been working at the plant for a number of years and needed to be reminded that we were not impervious to the four imps. This was an honest attempt to keep us from becoming complacent with our own safety.
Four years later, however, the accident rate at our plant had reached a nine year high and having the big mouth that I was born with, I had to say something about it. So, I wrote a letter to our plant manager voicing my concerns.
In the letter I suggested that we should brainwash our employees to work safely. I will discuss how to do this in a later post. I suggested that brainwashing our employees to work safely would be best because when someone is brainwashed they are not allowed “by the fact that they are brainwashed” to think “outside the box”. In other words, someone that is brainwashed to work safely is not able to function “unsafely”.
I had studied brainwashing techniques when I was in college after I had attended a meeting with my roommate one day and within an hour I had been brainwashed by the Southwest Book Publishing Company to think that the only thing I could possibly do next summer was sell books door-to-door. I really believed that not only was selling books door-to-door my only option, but that there was no way I could do anything else.
After my mom had slapped me around (not literally) until I snapped out of it, I became fascinated by how easily it was to become brainwashed. So I decided to study it in order to prevent that from happening again. I even changed my major to Psychology, because of that experience.
I learned that there are five main techniques used to brainwash someone. Most of these are the same techniques used by good salesmen to sell you products you wouldn’t normally want to buy. Those that would be best used to brainwash an employee to be safe are: Repetition, Role-playing, Cognitive Dissonance and Commitment.
The Fifth brainwashing tool is “Fatigue”. But in order to do that, you would have to put the person in a closet and beat them with a rubber hose any time they think about doing something unsafe. Even though this sounds exciting, the only place in the plant that would suffice was the janitor closet in the main switchgear, and then you could only use it on one Power Plant Man at a time.
Like I said, I’ll explain how to brainwash employees to work safely in a later post. I will expand a little on “Cognitive Dissonance” since I mentioned it and it isn’t as common known as the rest of the tools. Cognitive Dissonance occurs when your mind detects that there is something not exactly right with the logic of something so, a person changes their belief to remove this “Dissonance” (or Discord in your brain).
A person with very good argument skills is sometimes known as an “Apologist”. That is someone that can make a good clear argument for something by building on one argument after the other until the other person can clearly see and believe what the Apologist is trying to convince them. You see this a lot with religious groups.
In fact, when I went away to college, and just before I had been brainwashed by the Southwest Book Publishing Company, my mother had told me “Don’t let yourself be brainwashed by some religious cult.” I said “Sure Mom.” — Being on the lookout for this, I never suspected that when my roommate asked me if I wanted to go along with him to listen to someone talk about summer jobs for next summer, I was going to be so easily brainwashed by a book publisher.
Anyway, back to Cognitive Dissonance…. When you are trying to Brainwash someone to believe something they do not already believe, you do this through a series of carefully crafted statements in order, that the other person needs to agree to before you go to the next one.
Each statement introduces a small cognitive dissonance, or a “challenge” to the person’s reasoning that they have to reconcile in their mind. They are not given much time to do this, and through the use of repetition and role-playing, a person is more likely to accept that small change in their belief in order to avoid the dissonance they are experiencing.
By the time the person reaches the end, if they have agreed to each of the statements then it comes time for the “Commitment”. They sign something, or they go through some initiation, or something that seals their “fate”. Then they believe that they have no other choice but to go down that path.
Here’s an example:
After I had learned about these techniques in college, I thought it would be neat to see them in action, so I made an appointment with an Insurance Salesman. Who better? I went to his office and told him that I was thinking of buying some life insurance. So, he began his “sales pitch”.
Throughout the conversation, I was watching how he was using leading statements that I was agreeing to one at a time. “Yeah… makes sense to me” I would say… When he was finished I was surprised by the way he pulled out a sheet of paper and said, “Sign here.”
Not having actually been brainwashed by the person, since I was too busy thinking about his techniques, I was amazed by how sure he was that I was all ready to sign up for life insurance right there on the spot. — I told him I would think about it and left. I even remember his name… Chuck Farquar. That was too good of a name to forget.
Anyway, time for the Power Plant Apes:
In 1993, I wrote another letter to our plant manager Ron Kilman (I liked writing letters… or Memos… I guess you could call them). In this letter I mentioned that I thought the program that introduced us to the four Imps was pretty good, and that we needed something like that again because not only were the four Imps still lurking about, but so were five Apes! I had found that there were five Apes running around the plant wreaking havoc.
I explained that the Five Apes were: Apathy, Apprehension, Apishness, Aplomb and Apostasy. I had noticed these five Apes popping up around the plant helping the four imps cause accidents.
Apathy is “Not Caring”. Not only Not Caring for our own safety, but not caring for the safety of others. This could be seen when people didn’t clean up their work area when they were done. A lack of pride in their Safety attitude.
Apprehension occurred when someone was too afraid to speak up when they saw safety issues. Either because they thought others might not agree with them, or because they had spoken up in the past and had their hand slapped for making a fuss. Either way, I could see unsafe conditions that were left unchecked because people didn’t want to mention them.
Apishness is when someone “Apes” another person’s behavior. Peer Pressure leads to this. They imitate them. One person sees another person working unsafely and instead of pointing it out to them, they see that they are getting away with it, so, they decide to do their work in the same unsafe manner. — This is sort of like Cognitive Dissonance working toward brainwashing someone to work unsafe.
Aplomb is having self-confidence. Though this sounds like a good trait to have, when you are working around dangerous equipment all the time, self-confidence is a killer. When I was teaching my son to drive a car, I told him that as soon as he feels comfortable driving a car, then he should know, that’s when he has become the most unsafe. He doesn’t have the experience to automatically react in a safe way, yet, he believes that he knows what he is doing so he lets his guard down.
Apostasy is the belief in a “heresy”. When dealing with Safety, it is the belief that being Safe is not important. The thought that fate is not even in my hands. — I hear this when someone says, “You only live once.” Doris Day used to say this when she sang the song: “Que Sera Sera” — What will be will be…
In case you can’t play a You Tube video from that link on your old outdated computer… here is the link: “Doris Day singing Que Sera Sera“.
I could see that some people at the plant had reached the point of discouragement to where they believed that all the talk about safety had gotten us no where. People still had accidents at the same rate as before… When we tried to improve safety it never seemed to work. So they just gave up on the process.
With all these Imps and Apes running around the plant is was a wonder we were ever able to get any work done! There is more to come on this topic…
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The 73rd “Rest Of” Power Plant Post
Originally posted July 18, 2014
Given that a large Coal-fired Power Plant is like a small city complete with a water treatment system to supply drinking water to thirsty Power Plant Men, and it’s own complete sewage system to handle the volumes of human waste and toxic run-off, when I ask, “What is that strange smell?” You may expect the answer to be something like “Honeysuckle?” If you thought, rotten fish, diesel oil, ozone or sweaty arm pits, you would, of course, be wrong. Those are all the usual smells found in a Power Plant. Every so often, a smell would come by that would make you stop in your tracks and wonder…. “What’s that strange smell?”
Over the course of the 20 years I worked in the Coal-fired Power Plant in North Central Oklahoma, there were times when a new smell would just come out of no where. There were other times when they would sneak up on me gradually, so that I wouldn’t even notice them until they were gone…. Then I would wonder why it was that I didn’t notice them when they were there.
One such smell that stung me like a bee would happen when I was on overhaul and I was walking out to the precipitator all covered in a fly ash suit from head-to-toe wearing a full face respirator with duct tape around all of the seams.
I was walking in the breezeway between the two boilers when I suddenly smelled a sharp sort of smell. It was a strange chemical I hadn’t ever noticed before. I looked around to see where it was coming from. There wasn’t anyone around, and I didn’t see anything chemical spill in the area that would account for it.
As I walked toward the precipitator, I looked up as I walked under the surge bin tower in time to see an operator coming down the stairs. He was smoking a cigarette. Besides that, everything else looked normal, except that the smell was almost overwhelming me at that point.
I went and climbed in the precipitator where I worked until break. When I came out, I blew the dust off of myself with a tiny instrument air hose that we kept on either side of the precipitator for just such an occasion. After the fly ash had been blown off of my suit, I leaned forward and pulled my respirator off of my face and breathed the fresh air.
Later that week, when I was heading back out to the precipitator and had just left the electric shop all dressed up in my suit, I had a whiff of that same smell. I couldn’t mistake it. It was a unique chemical smell. looking around, there wasn’t anyone or anything near me that would have been emitting such a toxic smell.
As I walked around the condenser to head toward the boiler, I saw that a couple of mechanics were carrying some planks of wood and laying them by the condenser in order to build a scaffold once they opened the condenser. One of the guys was smoking a cigarette. I wondered… Could it be a cigarette that smells so rancid? It didn’t seem likely, since I began detecting the smell when I was more than 40 yards away from the operator when he was descending from the Surge bin tower. I shouldn’t be able to smell a cigarette from that distance.
After a few more instances, I realized that it was cigarettes that I was smelling. I was amazed by how far away I could detect a cigarette when I was wearing my respirator. I figured that after it had filtered out all the particles bigger than 2 microns, the only particles and odors that were entering my respirator were easily detectable by my nose. And they didn’t smell anything like a cigarette.
I became so astute at detecting smokers, that one time I was walking through the breezeway with an unfortunate contract worker that had been commandeered to work with me, I was dressed in my fly ash suit and respirator. My helper wasn’t because he was going to be my hole watch while I was inside. I suddenly smelled that, now familiar, scent. I spun around once and then turned to the guy walking with me, who hardly knew who I was, and said, “Someone is smoking a cigarette!”
He looked around and no one was in sight. He said, “There isn’t anyone here.” I said, “Oh, there’s someone with a cigarette all right.” About that time a truck pulled around the end of the precipitator about 50 yards away with a couple of welders pulling a welding machine behind. Their windows were open, and hanging out of the driver side window was an arm, with a hand on the end (like a normal human being) holding a cigarette. As it drove by us, I pointed to the cigarette and said, “See. Cigarette.” He kept insisting I couldn’t have smelled that cigarette that far away… But with my respirator on, I could easily smell it.
One of the other strange Power Plant smell that I encountered during my tenure at the Power Plant was also while I was wearing my respirator and working in the precipitator. Only, I didn’t pay much attention to it until it was gone. Then I did everything I could to find the source of that smell, because to me, it was a sweet smell of success, even though it smelled more like a sweaty arm pit, or maybe even something worse.
I mentioned this smell in the post: “Moon Walk in a Power Plant Precipitator“. The precipitator is what takes the smoke out of the exhaust from the boiler, and collects it in hoppers and then blows it a half mile through a pipe to a silo on a hill by the coal pile, where it is trucked away to be made into concrete.
It was my job during an outage to repair the inside of the precipitator, and I was always looking for ways to improve the efficiency of the ash gathering abilities of this large piece of equipment.
I knew at certain times during an outage that the ash that had built up on the plates would all of the sudden decide to cake up and fall off in chunks leaving a perfectly clean plate. When that happened, then the odds of the precipitator running real well when we came back online was a lot better.
I also knew that after working long hours in the precipitator for a couple of weeks, I would feel all worn out like I had a flu. I would have to drag myself out of bed in the morning and I would even catch myself falling asleep on my feet inside the precipitator while I was inspecting it. I always figured it was just because we were working 10 or 12 hour days and I was getting older. Yeah…. 30 years old, and I was feeling every bit of it.
Then one day when I went to the tool room to get a couple of boxes of respirator filters Bud Schoonover told me that he couldn’t give me the regular hepa filter that I was used to using. I already knew that the regular filters weren’t good enough, so I asked him what else he had. He said, “Well…… I have some of these here…” I have mentioned that if Bud had been African American and a little bit skinnier and shorter, he would have been the spittin’ image of Aunt Esther from Sanford and Son’s. He would make this same expression:
Bud handed me a box of filters labeled: Organic Vapor Filter:
It wasn’t exactly what I was looking for, but I didn’t have much choice. I could see that it had a carbon filter on it as well as the regular filter, so I thought it would be all right.
The first thing I noticed when I stepped into the precipitator wearing the Organic Vapor filter was that the air inside the precipitator didn’t smell any different than the air outside. I wasn’t used to that. I was used to smelling a “boiler” sort of smell. After a couple of weeks that smell would turn more rancid. Sort of a sour smell. When I noticed that I wasn’t smelling the sour smell I quickly broke the seal on my filter and sniffed the air to verify that the filter was really blocking the stench that built up in the precipitator the past few weeks. Sure enough.
Then I noticed that I was no longer feeling tired in the morning. I was able to work all day without feeling fatigued. I came to the conclusion that whatever that smell was that was being blocked by this respirator had been causing me to feel ill. Now that it was gone I was beginning to believe that 30 years old wasn’t that old after all.
I was already curious about the smell in the precipitator because I had noticed that after a day or so after it showed up, the ash would just flake off of the plates in the precipitator. If we could find out what it was, maybe we could inject something in the inlet of the precipitator when it was online and needed to be cleaned after a bad start-up or after it had been running a while to make it run more efficiently.
So, I went to our resident Doctor of Chemistry, George Pepple. I wrote a post about him, see “Power Plant Doctor Does a Jig in a Puddle of Acid“. I explained to him about the smell and about how this particular filter filtered it out when a Hepa filter didn’t. And the effect it had on the ash on the plates. He listened intensely and I could tell that I had made him excited. There are only so many chemicals a plant chemist deals with on a normal basis, so when Dr. Pepple had an opportunity to explore something new, he jumped at the opportunity.
When I took him to the precipitator, he could smell the odor even before we began climbing the stairs up to the open hatchways. He described it as a sewage type of odor. Which I hadn’t really thought of before, but come to think of it, that would explain why an organic vapor filter would work on it. I suggested that the sulfur in the ash might be giving it that.
I had analyzed the chemicals that made up the coal that we received at our plant from Wyoming and I had tried to figure out how it might combine with moisture to create a new chemical. George explained that when the coal burns under such a high temperature, a lot of the chemicals are sort of encapsulated in ways that are not easily predictable.
George suggested that we approach this as a Safety issue and contact the Safety Department in Oklahoma City and have them see if they can put an analyzer in the precipitator to detect the chemical. When I contacted them, I talked with a lady called Julia Bevers (thanks Fred for reminding me of her last name). She told me to call her when the odor was strong during the next outage and she would bring some chemical detectors to the plant and I could place them in there and let them run overnight to collect samples.
Julia had said that she had heard that I was known as “Mr. Safety” at the plant. I don’t know why. Maybe it was because I was in the habit of complaining. And a number of the things I would complain about were safety issues.
Anyway, during the next outage as soon as I smelled the smell emanating from the precipitator I gave her a call and the next morning I received a call from Toby O’Brien, the Plant Engineer Extraordinaire. He called me and told me that Julia the Safety Lady was there in his office looking for me.
So, I went to Toby’s office and met “The Safety Lady.” I know I didn’t look at all like she expected. I was in a worn tee-shirt, not tucked in (on purpose) and worn out steal-toed boots. When I took her out to the Precipitator, I decided to take her across the Turbine Generator room and out the Third floor to the boiler where we walked through the boiler and over to the precipitator up and down ladders.
When we walked across the Turbine Floor, I didn’t have my usual pair of ear plugs hanging around my neck (they were in my pocket — on purpose). As it was rather loud, Julia turned and said, “Shouldn’t we be wearing earplugs?” I replied, “Huh?” As if I couldn’t hear her. — I just love playing Power Plant Jokes on people that don’t even know what you’re up to… I’m sure when we were done, she went straight back to Toby and told him how shocked she was to find out how unsafe I was. — Me trying to keep a straight or even confused look on my face the entire time.
To shorten a longer story, Julia gave me some indicators that would detect two different types of chemicals that she thought may be the culprit. I left the detectors in the precipitator overnight and then sent them back to Oklahoma City for analysis. They both came back negative leaving us with a mystery chemical.
Anyway, I never did find out what was causing that strange smell….
There was another strange smell that used to pop up in the Electric Shop when I had first become an electrician, but that just turned out to be one of our fellow electricians that liked to walk up to a group of electricians standing around talking, and then let loose a “silent but deadly” and then walk away and stand from a distance to see our reaction.
I won’t mention who that was, unless someone would like to leave a comment about that below….. Anyway. we all knew who it was when that happened as the electricians would yell out his name as the crowd quickly dispersed.
I decided to take a different approach. I would stand there thinking, trying to analyze the odor to see if I could tell what exactly this person had for supper the night before. I could tell one day when I said “Beef Stroganoff” and his face turned red that I had guessed pretty close to the mark….. That was the last time this noble Power Plant Man did that to a crowd of electricians….. at least when I was standing there… I can’t attest to any other time…. as I wasn’t there.
But I suppose that is proof that even early in my career I was interested in finding the source of that “strange smell”.
The 72nd “Rest Of” Power Plant Post
Originally posted 6/27/2014
Power Plant Men learned about the “Law of the Hog” the first day they were introduced to the new “Quality Process”. I recently wrote a post about how the Power Plant Men at the Coal-fired Power Plant in North Central Oklahoma were trained to use various tools to help them formulate ideas quality improvement ideas at the plant in June, 1993. See the post “A Chance for Power Plant Men to Show Their Quality“. Even though we were hearing about the “Law of the Hog” for the first time, I recognized it right away. I had seen it in action the previous November 3, 1992.
What better way to convince a room full of skeptical Power Plant Men that the Quality Process is about improving the conditions at the plant than by first telling them what they already know in such a way that from then on they believe you really do know what you’re talking about. — I know. That was a confusing sentence, so let me explain. The instructor told us the story about “The Law of the Hog”.
This evidently was a story that had been going around since the late 70’s. It had to do with a saw mill in Oregon. This is the story the instructor told us…
A group of quality consultants, or… I think they called themselves Leadership consultants back then were visiting the saw mill because they evidently needed some help. While the consultants were learning about how the plant operated, they talked with the workers one-on-one and asked them how things were “really” done at the saw mill. That’s when the workers told the consultant about “The Hog”.
The Hog is a grinder that takes scrap wood and grinds it up into sawdust. The consultants had asked them how they worked with supervisors when they were “lacking” in leadership skills. (I would say “evidently” again here, but I’ve already used that word three times. And the last time was just now while explaining that I would like to use that word again, but… — I’ll have to think of another word…. let’s see… oh. I know…. Apparently…). Anyway, apparently, that was when they told the consultants about The Hog that lived in the shack off to one side of the main mill.
So, what happens is that when their supervisor uses a heavy hand to try to whip the workers into shape, the Hog is used for more than just chewing up scraps. When the workers were treated with disrespect, then “The Law of the Hog” went into effect. What happened then was that the workers would throw perfectly good pieces of wood into the Hog where it would be turned to dust (saw dust that is). Since the supervisors were measured on their productivity which took a beating when good wood would be destroyed (Yeah. I couldn’t help using the words Wood and Would together… And then using “Words”, “Wood” and “Would” all together while explaining my obsession. Sort of like “How much wood would a woodchuck chuck”). So, the workers would pay the supervisor back each time he displayed inferior leadership skills.
Oh yeah. The Power Plant Men knew all about that. The guys at Muskogee, however, didn’t use such indirect methods. They had one Assistant Plant Manager (I won’t tell you his name but I think his initials were Morehouse. well. Something House anyway), that treated his men with a little more than disrespect. He was surprised one night when the front door to his house was blown off the hinges. He was quickly reassigned to Oklahoma City. But then I have always said that something is in the water in Muskogee. See the post “Something is in the Water at the Muskogee Power Plant“.
When the Quality instructor was telling us the story about the “Law of the Hog” a few examples immediately entered my head. Well, one was the Six Hour Rule. I mentioned this in an earlier post where there was a complicated rule about how an employee could collect “black time” and double time when they were called out at night. As management tried to manipulate the rule to the detriment of the employee, the opposite effect actually happened. After trying to skimp on paying the double time the employee was accustomed to, that was the time when I made the most money from that rule. See the post “Power Plant Black Time and Six Hour Rules“.
This leads us to a dark and stormy day at the Power Plant…. November 3, 1992. The story actually begins the day before. Unit 2 had been offline for a “more than” minor overhaul (I believe it was a six week overhaul instead of the usual 4 weeks). I was the acting foreman for the crew that was working on the precipitator. Terry Blevins normally was in charge of the Unit 2 Precipitator, but for this overhaul, Scott Hubbard and I were assigned to make all the necessary precipitator repairs. The main reason was that new rapper controls were being installed, and Scott had a lot of experience doing this since he had installed them on Unit 1 already.
At that time, Scott and I were like twin brothers. Whatever he was doing… I had to be there to help. Scott would work on the roof of the precipitator generally, while I worked inside. We had been given some operators to help us along with a few contract workers to do the “grunt” work. That is, when you would ask them to do something, they would usually reply with a low moaning grunty sort of sound (I just made up that word…. grunty. It seemed to fit. Feel free to use it).
Needless to say (but I’ll say it anyway just in case any “Non-Precipitator Gurus” are reading this)…. in order to install the new digital rapper controls, a lot of wire had to be pulled and laid down on terminal blocks from some rapper cabinets to other cabinets across the precipitator. When I say a lot, I mean somewhere over 10 miles of wire. 15 feet at at time. — I was sure glad Scott was doing that while I was strolling away inside the precipitator quietly looking for plates out of alignment and broken wires dressed in my space suit. For a better understanding of what a precipitator does, see the post “Moon Walk in A Power Plant Precipitator“.
I was not inside the precipitator on November 3, 1992, however, I had already finished up inside the precipitator by that time and I was working on the roof in cabinet 2G1 (on the southeast corner) on that day. We had the radio on and I was sitting on my bucket listening to Rush Limbaugh throwing a fit (as he has been known to do from time-to-time). None of our help was doing any work that day. The “Law of the Hog” had come into play and a day of rest had been declared by the helpers.
I was working away laying down the wires on the terminal blocks inside the rapper cabinet while the rest of the crew (minus Scott Hubbard who was on the far side of the precipitator roof working in another cabinet) was sitting around dangling their feet from the walkway near my cabinet. Merl Wright and Jim Kanelakos (two operators) were there along with three contract help. During that day I spent a lot of time running back and forth between the office area and the precipitator roof.
Here is what happened:
On November 2, 1992, just before every one left for the day, the word came down that in the morning everyone was supposed to report to work at the usual 7:00 time. We were scheduled to work until 7:00 in the evening. A full 12 hour day, except for the 30 minutes for lunch (and three breaks). The reason we had to be told to show up at seven o’clock in the morning was because November 3rd was election day.
It was the normal practice to let the Power Plant Men vote before they came to work in the morning. We were being told that we were not supposed to vote in the morning and that we could leave early in the evening to go vote instead of voting in the morning. We were told in no uncertain terms that if we went to vote in the morning, then the amount of time we were late getting to work would be the amount of time we would have to leave at the end of a normal working day.
Let me try to explain what this meant, because on the surface, it looks fairly reasonable. Since the polls closed at seven in the evening when we would be leaving work, we could leave as early as we wanted in the evening to go vote in order to arrive in time before the polls closed. There were two things fundamentally wrong with this solution from a Power Plant Man point of view, though from a Plant Manager point of view, it looked quite reasonable.
The first problem was that this was the election between George Herbert Walker Bush and Bill Clinton (Now you know why Rush Limbaugh was throwing a fit). A very large turnout was expected, and a majority of the workers wanted to make sure and go to the polls to vote that day. With that said, it would be hard to determine what would be a good time to leave the plant to go vote in order to stand in line and cast a vote before the polls closed. Up to that time, polls had not been kept open later than their designated closing time, except to let people who were already waiting in line by the time the closing bell rang.
The second problem and the main problem was this….. Suppose a person did go vote in the morning…. It was a typical practice for the company to cover that person’s time and pay what was called “Black Time” while they went to vote in the morning. In this case, the plant manager was telling us that we basically couldn’t go vote in the morning without being “punished”. If the person waited and voted in the evening, they would lose their overtime which directly affects the bottom line on the home front.
Here is how the punishment would be administered…. If a person went to vote in the morning and was an hour late, and came in, say at eight o’clock instead of seven. Then they would have to leave when they had completed a regular eight hour day. That is, they would not receive any overtime that day.
Well. this didn’t effect me, because I had already early voted a couple of weeks earlier. I think Scott did too, when we realized we were going to be on overhaul working 12 hour days. Scott Hubbard and I carpooled together, so we were always careful to coordinate our efforts.
So, guess what happened…. Yeah. You guessed it…. especially if you knew Jim Kanelakos. He knew an “injustice” when he saw it, and so, he wasn’t going to let this one slide. He made sure to go vote the first thing in the morning, just like he had ever since he was old enough to vote. He arrived at the plant around 9 o’clock.
When he arrived on the Precipitator roof he told me that he had voted that morning and that the line at the polls where he voted was down the block 15 minutes before they opened. He said he didn’t care what anyone said, he was going to work until 7:00 that evening. He said, “Just let anyone try to send me home early,” with a big grin on his face and his pipe hanging from the corner of his mouth…. Oh. Let me remind you what Jim looked like:
This is a picture I found a few years ago on Google Images. It looked like Jim, so I copied it. Since then I have received a picture of the crew Jim was working on, so you can see an actual photo:
Well… When Tom Gibson, the Electric Supervisor came around asking if anyone had arrived late that morning, as acting foreman, what could I say? I told him that Jim Kanelakos had come in two hours late. Tom told me to send Jim home at 4:30. He would get his black time for voting early, but he would not receive any overtime for the day. I told Tom I would tell Jim. I also told him that Jim had already said that he was going to stay until 7:00 and expected to receive the normal pay that he would have received if he had worked the entire day.
This sent Tom into a rage. He wanted Jim taken off our crew and sent back to Operations right then and there. He said that he disobeyed orders and if it was up to him, he would fire him. I told Tom that we had a ton of work to do and that we needed everyone we could have until the overhaul was over. If we sent Jim back to Operations for the remainder of the overhaul, we might not be able to finish our work. We were working on a very tight schedule as it was.
I told Jim that Tom had told me to tell him to go home at 4:30 in the afternoon. Jim just laughed. He said he was going to go home at his regular time…. 7:00 pm. I said, “Ok. I am just telling you what Tom said. I’m going to have to tell him your reply.” Jim, who was my friend, said, “I know. Do what you have to do.”
I went back to the electric shop and when I walked in the shop Denise Anson, the receptionist paged me on the Gray Phone. She said I had a call. I told her to send it to the electric shop office. I was surprised when I answered the phone and Charles Campbell was on the other end of the line. News travels fast…. He was an attorney in Stillwater. He had heard that there was something going on at the plant that might have something to do with vote tampering.
I told him in detail what I knew about Jim Kanelakos and how he had went to vote in the morning after being told that he had to wait until the evening to vote, or he would be docked pay by missing out on scheduled overtime. I knew that Charles Campbell, unlike some attorneys, was an upstanding citizen in the community and was in no way an ambulance chaser, but when he heard this, I could immediately hear the eagerness in his voice.
I had the impression by his remarks that if this panned out the right (I mean “the wrong”) way, he might be able to retire early. We ended the conversation by him saying, “Let me know if you hear about anyone that doesn’t get to vote that wanted to because they left work too late.” He was in total disbelief that the plant had made that policy.
Well, I found Tom Gibson in his office and I told him what Jim had replied to me. Tom became even more furious. (I only saw him this mad or his ears this red one other time… but that is another story – See the post “Power Plant Customer Service Team Gone Wild“). He repeated that he was going to try to have Jim fired for being insubordinate. This seemed to me to be unlike Tom who was always a very reasonable person. I don’t think it was anything personal against Jim, I think there was just something about someone who blatantly (in his mind) had ignored a policy that had been clearly given to him the evening before.
I ended up in the Plant Manager, Ron Kilman’s office. Ron, who took ultimate responsibility for the decision to tell the employees to not vote in the morning listened to Tom tell him what he thought about the whole thing. I had been in Ron’s office not too long before this incident to tell him that someone had been hacking through our phone system and it surprised me that Ron wanted to find a way to resolve the issue without raising a ruckus or harming anyone, even the perpetrator. See the post “Turning the Tables on a Power Plant Telephone Interloper“. When Ron was questioning me about the issue about what to do with Jim, I could tell that Ron really wanted to resolve this issue with as little conflict as possible.
I told Ron that I had talked to my attorney in Stillwater about what was happening and that he was very anxious to find out if anyone either lost any money because they voted early, or they were not able to vote at the end of the day. Ron said, “Well. We made this decision yesterday afternoon without really thinking it through. When the idea was suggested, it sounded like a good plan at the time. Then today I went and checked to see what we have done in the past, and we have always let people go vote in the morning.” Ron’s final decision was to let Jim continue working until seven o’clock and receive the proper black time for voting in the morning. I let Jim know.
Everything would have been all right except for one thing….. The Law of the Hog. You see, I had spent considerable time going back and forth throughout the day between the precipitator roof and the office area discussing this topic with both parties involved. The entire precipitator crew with the exception of Scott Hubbard, did absolutely no work the entire day. They kept waiting to see what was going to happen. We were now one day behind schedule.
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The 71st “Rest Of” Power Plant Post
Originally posted June 21, 2014.
I don’t know if anyone of us knew what to expect Wednesday morning January 13 , 1993 when we were told to go to a meeting in the break room that was going to take all day. We were supposed to be in some kind of training. Everyone at the plant was going to have to go through whatever training we were having. Training like this always seemed funny to me for some reason. I think it was because the hodgepodge of welders, mechanics, machinists, electricians and Instrument and Controls guys seemed so out of place in their coal-stained worn out old jeans and tee shirts.
I remember walking into the break room and sitting down across the table from Paul Mullon. He was a new chemist at the time. He had just started work that day. We became friends right away. Scott Hubbard, Paul and I were carpooling buddies. He always looked a lot younger than he really was:
See how much younger he looks? — Oh. That’s what I would always say about Gene Day because he was always as old as dirt. Even when he was young. Paul is only four years older than I am, but he still looks like he’s a lot younger than 70.
Even his great great grand daughter is saluting him in this photo. Actually. I love Paul Mullon as if he was my own brother. He still looks younger than my younger brother who is four years younger than I am. People used to think that Paul was his own daughter’s boyfriend.
When our training began, the plant manager at the coal-fired power plant in North Central Oklahoma, Ron Kilman came in and told us that we were going to learn about the “Quality Process”. He explained that the Quality Process was a “Process”, not a “Program” like the “We’ve Got The Power Program” we had a few years earlier. This meant that it wasn’t a one time thing that would be over any time soon. The Quality Process was something that we will be able to use the rest of our lives.
At this point they handed out a blue binder to each of us. The title on the front said, “QuickStart – Foundations of Team Development”. A person from a company called “The Praxis Group”, Rick Olson from Utah (when I originally posted this last year, I couldn’t remember his name. Then I found my Quality book and it had Rick’s name in it). I had looked Rick Olson up to see if he was a member of CompuServe and there was Rick Olson from Ogden, Utah. When I asked him if he was from Ogden, he told me he was from Provo, Utah.
One of the first things Rick asked us to do was to break up into teams of four or five and we were asked to come up with 3 facts about ourselves. Two of which were true and one that was false. Then our team mates were asked to vote on which fact they thought was the false one.
The only one I remember from that game was that Ben Brandt had dinner with the Bill Clinton on one occasion when he was Governor of Arkansas. — At least, I think that was what it was… Maybe that was the fact that was false.
The purpose of this game was to get to know each other…. Well…. We had all been working with each other for the past 15 years, so we all knew each other pretty good by that time. Except for someone new like Paul.
I think my false fact was that I had hitchhiked from Columbia, Missouri to New Orleans when I was in college. — That was an easy one. Everyone knew that I had hitchhiked to Holly Springs National Forest in Mississippi, not New Orleans.
Anyway, after we knew each other better, we learned about the different roles that members of our teams would have. Our “Quality” teams were going to be our own crews. Each team was going to have a Leader, a Facilitator, a Recorder, and if needed (though we never really needed one), a Logistics person. The Logistics person was just someone that found a place where the team could meet. We always just met in the Electric Shop office. I wanted to be “Facilitator”.
We learned about the importance of creating Ground Rules for our Quality Meetings. One of the Ground rules we had was to be courteous to each other. Another was to “Be willing to change” (I didn’t think this really belonged as a “Ground Rule”. I thought of it more as a “Nice to have” given the present company).
Another Ground Rule was to “Discuss – Don’t Lecture”. One that I thought was pretty important was about “Confidentiality”. We had a ground rule that essentially said, “What happens in a team meeting… Stays in the team meeting.”
I recently found a list of the Quality teams that were formed at our plant. Here is a list of the more interesting names and which team it was: Barrier Reliefs (that was our team — Andy Tubbs team). Rolaids (Ted Holdges team). Elmore and the Problem Solvers (Stanley Elmore’s team… of course). Spit and Whittle (Gerald Ferguson’s Team). Foster’s Mission (Charles Foster’s team). Sooner Elite (Engineer’s team). Boiler Pukes (Cleve’s Smith’s Welding crew I believe). Quality Trek (Alan Kramer’s Team). Designing Women (Linda Dallas’s Team). There were many more.
I think all the Power Plant Quality Teams had the same “Mission Statement”. It was “To Meet or Exceed our Customer’s Expectations”. I remember that the person that was teaching all this stuff to us was really good at motivating us to be successful.
As we stepped through the “QuickStart” training manual, the Power Plant He-men were beginning to see the benefit of the tools we were learning. There were those that would have nothing to do with anything called “Quality”, just because… well…. it was a matter of principle to be against things that was not their own idea.
Later they gave us a the main Quality binder that we used for our team meetings:
When we began learning about the different quality tools that we could use to solve problems, I recognized them right away. I hadn’t learned any “Quality Process” like Six Sigma at that time, but I was about to graduate from Loyola University in New Orleans in a couple of months with a Masters of Religious Education (MRE) where I had focused my courses on Adult Education. Half of my classes were about Religious topics, and the other half was about how to teach adults. The same methods were used that we learned about in this training.
It just happened that I had spent the previous three years learning the same various quality tools that the Power Plant Men were being taught. We were learning how to identify barriers to helping our customers and breaking them down one step at at time. We also learned how to prioritize our efforts to break down the barriers by looking at where we had control and who we were trying to serve… such as ourselves or others. I remember we tried to stay away from things that were “Self Serving.”
We learned how to do something called a “Barrier Walk”. This was where we would walk around the plant almost as if we were looking at it for the first time to find barriers we hadn’t noticed before. We also learned how to brainstorm ideas by just saying whatever came to our minds no matter how silly they may sound without anyone putting anyone down for a dumb idea. Rick called each barrier that your customer encountered a “SPLAT”. Our goal was to reduce “SPLAT”s. I think at one point we even discussed having stickers that said “SPLAT” on them that we could put on barriers when we located them.
When we implemented a quality idea, we were taught to do a “Things Gone Right, Things Gone Wrong” exercise so that we could improve future projects. This had two columns. On one side you listed all the good things (which was generally fairly long), and on the other, all the things that went wrong (which was a much shorter list). This was done so that we could consider how to avoid the things that didn’t work well.
We learned how to make proposals and turn them into a team called “The Action Team”. I was on this team as the Facilitator for the first 6 months. Sue Schritter started out as our Action Team Leader. The other Action team members in the beginning were: Richard Allen, John Brien, Jim Cave, Robert Grover, Phil Harden, Alan Hetherington, Louise Kalicki, Bruce Klein, Johnnie Keys, Kerry Lewallen, Ron Luckey and George Pepple.
The Power Plant Men learned that there were five S’s that would cause a proposal to fail.
One of those was “Secrecy”. If you are going to propose something that affects others, then you have to include them in the decision making up front or else even if you think it’s a great idea, others may have legitimate reasons for not implementing it, and you would have wasted your time.
The second was “Simplicity”. It follows along with Secrecy in that if you just threw the idea together without considering all the others that will be affected by the change, then the proposal would be sent back to you for further study.
The third was “Subjectivity”. This happens when something just sounds like a good idea. All the facts aren’t considered. The solutions you may be proposing may not be the best, or may not even really deal with the root of a problem. You might even be trying to solve a problem that doesn’t really exist, or is such a small problem that it isn’t worth the effort.
The fourth was “Superficiality”. This happens when the outcomes from the proposal are not carefully considered. Things like, what are the long term effects. Or, What is the best and worst case of this proposal… Those kind of things are not considered.
The last one is “Self-Serving”. If you are doing this just because it benefits only your own team and no one else, then you aren’t really doing much to help your customers. Most likely it may even be causing others an inconvenience for your own benefit.
I know this is becoming boring as I list the different things we learned that week in 1993. Sorry about that. I will cut it short by not talking about the “Empowerment Tool” that we learned about, or even the importance of Control Charts and go right to the best tool of them all. One that Power Plant Men all over can relate to. It is called the “Fishbone Diagram”.
There are few things that Power Plant Men like better than Fishing, so when we began to learn about the Fishbone diagram I could see that even some of the most stubborn skeptics couldn’t bring themselves to say something bad about the Fishbone diagram. Some were even so enthusiastic that they were over-inflating the importance (and size) of their Fishbone diagrams! — This along with the Cause and Effect chart were very useful tools in finding the root cause of a problem (or “barrier” as we referred to them).
All in all, this was terrific training. A lot of good things were done as a result to make things more efficient at the plant because of it. For the next year, the culture at the plant was being molded into a quality oriented team. This worked well at our particular plant because the Power Plant Men employed there already took great pride in their work. So, the majority of the crews fell in behind the effort. I know of only one team at the coal yard where the entire team decided to have nothing to do with it.
When training was done, I told Rick that I thought that his company would really benefit by having a presence on the Internet. As I mentioned in last week’s post “Turning the Tables on a Power Plant Interloper” During this time the World Wide Web did not have browsers and modems did not have the bandwidth at this point, so CompuServe was the only service available for accessing the Internet for the regular population.
I asked Rick if he had heard about CompuServe. He said he had not heard of it. I told him that I thought the Internet was going to be the place where training would be available for everyone eventually and he would really benefit by starting a “Quality” Forum on CompuServe, because there wasn’t anything like that on the Internet at the time. I remember the puzzled look he gave me as he was leaving. I realized he didn’t have a clue what I was talking about. Few people knew about the Internet in those days….
I have a number of stories about how the Quality Process thrived at the Power Plant over the next year that I will share. I promise those stories will not be as boring as this one.
The 70th “Rest Of” Power Plant Post
Originally posted June 13, 2014:
When discussing Telephones at the Coal-Fired Power Plant in North Central Oklahoma, I have to remember that some of my readers have a completely different perspective of telephones than me. My children grew up probably never seeing a real rotary dial phone except in movies or old TV shows. It might be a little hard for them to imagine a telephone being a possible murder weapon. Telephones have come a long way since I grew up in the 1960’s and 70’s.
When you turned the dial on a Rotary phone you put your finger in the hole on the number you want to dial and then you swing it around until your finger bumps up against the metal bracket. When you pull your finger out of the hole, the phone sends a rapid succession of pulses to the telephone company telling them what number you just dialed. It was very… well…. tedious and manual…. and not even electronic. It was electric signals and switches. “Mechanical” is the word I think I’m trying to say.
Even the way you received a dial tone was by sending something called a “Ring-to-ground” signal to the telephone company. That would happen when you would lift the receiver off the hook. There are only two wires used to communicate in an old phone and only one of those had voltage on it. when you ground that wire (called the “Ring”) momentarily, the phone company would then send a dial tone to your phone.
You could actually do this on a dead phone line at times when the phone company had shut off your service. On an old pay phone, when the proper coin was inserted in the phone, the coin itself was used to ground the ring wire, thus telling the telephone company to send the dial tone, allowing you to use the phone. In 1983 there was a movie called “Wargames”.
I had learned about how these telephones worked from Bill Rivers just before going to watch this movie. During the movie Matthew Broderick’s character needed to make a phone call at a pay phone but didn’t have a coin. By taking the mouthpiece off of the transmitter, and using a metal pop top he found on the ground, he was able to ground the “ring” wire to the pay phone, and he received a dial tone. There was a good ol’ boy sitting behind me in the movie theater that said, “You can’t do that!” — Being the newly educated smart (-alec) guy I was, I turned around and said, “Yeah. You really can.”
Anyway. This isn’t a story so much about how old phones work. I just wanted to bring the younger readers back-to-date on phones since now they don’t really call them telephones anymore. It is more like, “Smart Phone” and “Cell Phone”, “Mobile Phone” or just “Phone”. The phone in the house isn’t even referred to as a telephone. We now call them “Home Phone” to distinguish them from the actual phones that we use.
Anyway, when I joined the electric shop in 1983, I learned about the phone system. We didn’t use the older Rotary Dial phones at the plant. We were one step up. We had “Touch Tone” Phones.
As I have mentioned in previous posts, we had our own telephone computer at the Power Plant. It was called a ROLM phone system. See the post “A Slap In the Face at a Gas-fired Power Plant“.
To give you an idea of the technology used by this phone system, you connected to it using a “teletype” terminal that you connected to a telephone by clipping the receiver in a cradle. Then you dialed the phone computer. When you connected, it was at 300 Baud. Think of 300 bytes per second, only using audio…. like a fax machine. — It was like connecting using a modem. 300 baud meant that when it typed out the results on the paper that scrolled out the top, you could watch it as it slowly printed out each line. The maximum speed of the terminal was 300 baud.
In this picture you can see the cradle in the back where the phone receiver would fit in those two rubber cups.
After many years of going to the lab to connect to the telephone computer to make changes and to monitor the telephone traffic, in 1992 I decided to bring my 8088 computer to work and set it on the desk in the electric shop. We didn’t have our own computer yet. At that time the only people that had computers were office workers and the Shift Supervisor. We had started a computer club and having a computer in the shop was a big help. I had just replaced this computer at home with a 486.
I had a modem on my computer, so I tried connecting to the telephone computer, and it worked! So, sometimes during lunch when Charles Foster and I were sitting there talking about movies we had seen while eating vegetables from his garden, I would connect to the ROLM computer and just watch the call log. I could see whenever someone was dialing in and out of the plant.
We had a special call in number into the plant that allowed you to make “trunk” calls. This is another term you don’t hear much anymore. You see….. for the younger readers (again)…. long distant calls used to cost a lot of money. You would be charged by how many minutes you were on the call. During the day, it could be as high as $3.00 a minute to call across the country. Amazing huh? Because today, most of you with cell phones and even your land lines (which are rarely real land lines anymore) long distant phone calls are now free with your phone plan.
Yeah, if you wanted to call someone in the next town over, you would have to pay a fee for every minute you were on the call…. That was when AT&T had a monopoly on the phone lines in the United States. Sure, you only payed $7.00 each month for your phone, but you could only call people in your immediate area or you would be charged extra.
A Trunk line gave you access to a much wider area. The Electric company had a trunk line that gave them access to most of Oklahoma. You could dial into a local number that would connect you to the company phone system. Then after entering the correct password number, you could dial access numbers that would take you to another office location in the electric company. Once on that phone system, you could dial to get an outside line, and then dial a local number in that area.
Our plant had three access numbers that allowed you to dial out locally to Stillwater, Ponca City and Pawnee. This was useful when a foreman needed to call people out to work. They could dial into the plant, then back out to one of these other towns and then dial the local phone number of the crew member they were trying to reach without incurring a personal charge on their phone line.
So, here I was in 1992 during lunch watching the phone traffic in and out of the plant (not exactly NSA style, but sort of), when I saw something unexpected. A long string of numbers showed up. Someone had dialed in on the Stillwater trunk, then dialed out to the Corporate Headquarters trunk, then out to Oklahoma City and from there they placed a long distance call to a phone number in the same area code. The prefix on the phone number was familiar to me. It was a Ponca City phone number. I had lived in Ponca City for three years when I had just been married, from 1986 to 1989. I knew a Ponca City phone number when I saw one.
I thought this was odd, because it wouldn’t be normal for someone to dial from Stillwater through our plant to Oklahoma City only to call a Ponca City phone number when they could have dialed the local Ponca City access code. Then they wouldn’t have had to make a long distance call which bypassed our trunk call system causing the electric company to be billed for the long distance telephone call.
At the time I was a CompuServe user. This was when the World Wide Web was in it’s infancy. I was still using a DOS computer. When I connected to the Internet, it was either by using my dad’s Internet account from Oklahoma State University where I would use Telnet to access a bunch of mainframe computers all over the country, or I would use the DOS-based version of CompuServe. CompuServe was the king of Internet access before America Online came around and seemingly overnight made CompuServe obsolete.
In 1992, CompuServe had a service where you could look up phone numbers and find out whose number it was. Imagine that! Yeah. That was one of the neatest features on CompuServe! That and getting stock quotes. — Like I said…. There was no “www.whitepages.com” online. The only catch to using the reverse phone number feature, was that it was like making a long distance call. It cost money. You were charged by the minute for using the CompuServe reverse telephone number service, with the least amount being a dollar.
So, I bit the bullet and accessed the Phone Number lookup section of CompuServe. I quickly typed in the number. When the name and address of the user popped up, I quickly hit “Print Screen”, and then exited the service. My fee came to $1.00, but at least I knew what number had been dialed in Ponca City.
Charles, Scott Hubbard and I were a little excited by the time Terry Blevins walked into the electric shop office after lunch was over, I told him what I had seen.
When I told Terry the name of the person that had received the long distance call, he recognized the name right away. When I gave him the address, he was sure he knew who it was. The phone number belonged to the Music Director at the Ponca City High School. His son was attending college in Stillwater, Oklahoma.
Well, that sort of cinched it. We had a pretty good idea who had made the call. It was a college student calling home, who had been given the phone number most likely by a fellow student who knew the code to call home in Oklahoma City. So, the only local access code this guy knew was how to dial through our plant to Oklahoma City and back out where he was free (but it was not free for us) to make a long distance call home.
Armed with this knowledge, I headed up to the front office. I went straight to the Plant Manager, Ron Kilman’s office. I told Ron what I had found. I explained in detail how the person had dialed from Stillwater into our plant and then to Oklahoma City and out and then placed a long distance call to Ponca City leaving us with the phone bill. Since it was the middle of the day, the cost of a long distance call was not cheap.
I told Ron that I had used CompuServe to lookup the phone number and that Terry had said that it belonged to the Music Director at the Ponca City High School and that he had a son in college in Stillwater. I was all ready to pounce on this guy. This was a fraudulent use of the telephone service and there were some pretty strict laws then about stealing long distance from someone else.
Ron, being the more level-headed of the two of us thought about it for a minute and said, “What would be the best way to stop this from happening?” — Oh. Well. I was so intent on catching the culprit, I hadn’t thought about that angle…. “Well….” I said, “We could change the pass code used to log into our phone system. We would just have to tell our supervisors what the new number is.”
Ron asked me what it would take to do that. I told him I could do it in two minutes. We quickly settled on a new 4 digit pass code and I left his office and returned to the electric shop and made the change essentially turning the tables on the Telephone Interloper. I suppose the college student in Stillwater was lucky that our plant manager at the time was the type to forgive and forget.
Three years later the entire electric company phone system was replaced by a new AT&T computer which was managed by AT&T. As you can tell… Technology just keeps moving forward making seemingly really neat new inventions quickly obsolete.
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The 69th “Rest Of” Power Plant Post
Originally posted May 30, 2014:
Unlike the story I told a few weeks ago about Jim Padgett, this is not a story about being called to work in the middle of the night by a true Power Plant Man (See post: “Making A Friends from Foes – A Tale of Power Plant Woes“) or even like the story that explained the “Power Plant Black Time and the Six Hour Rule“. No. This is a quick story about a sobering slap in the face I encountered when walking into the electric shop one morning at the Coal-fired Power Plant in North Central Oklahoma.
I think this must have been when I was on someone’s short list for a “Power Plant Joke”, or maybe I just hadn’t been paying attention a month earlier when Bill Bennett may have informed me that this morning was coming. Either way, I was totally taken off guard when I entered the shop that morning with Scott Hubbard, my Carpooling buddy.
The first indication that something was up was that there were three contract hands standing there dressed in their worn clothing indicating that they had been hired to do some kind of “manual” activity. Yep. Worn jeans with holes. Shirts slightly ripped. One guy missing the sleeves on his shirt. I think one of them had accidentally taken a shower before he showed up. He may have mixed up his Mondays and Saturdays and woke up grumpy on Saturday and took a shower on Monday.
None of the contract hands had thought about shaving for the past week or so. So, they definitely looked out of place in the shop usually occupied by professional Power Plant Electricians, who liked to keep themselves clean and generally followed good hygiene practices.
My first thought was, “Hmm…. Looks like there is some dirty job someone has to do in the shop today. I wonder what it is.” I walked into the electric shop office to wait until 8:00 to come around. Bill Bennett was leaning against one of the desks talking to Charles Foster. I asked Bill, “What’s up with the Contractors?”
Bill replied, “They are here to help you.” “What am I going to be doing?” I asked curiously. “You know. Pulling wire from the Vital Service Panel to the Telephone Room in the main office.” “Oh. That.” I replied trying to remember if I could recall ever being told that I was supposed to be inheriting this particular job.
The last time I had felt like this was when I was in High School and our American History teacher, Mr. Wright told us that the semester class projects were due tomorrow and he continued to explain that we would be presenting the projects in alphabetical order. “Which means that Kevin Breazile. You will be going first.”
Side Story Time:
Class Project? Oh No! I had forgotten all about it! I was supposed to write a paper about the Roadway system in the United States, including how we were preparing to go to the Metric System.” (Like that ever happened… This was in 1976).
So, after school I went straight home and told my mom that I needed to go to the Public Library to prepare for a class project that needed to be done tomorrow. At the library I quickly grabbed a bunch of facts out of encyclopedias. I made up a few statistics about how many miles of roads there were in the United States.
Then once I was back at home, I thought about the roads in the U.S. Well, there were dirt roads, gravel roads, asphalt roads, and roads made of concrete. So. I filled a jar with dirt. One with some rocks I found out in the street. I found a piece of asphalt that had worked itself loose at the intersection by my house. I also found a chunk of concrete under our deck in the backyard where we had busted up our patio once to pour a new one…. These were my props for my presentation.
I remembered that on the way from Kansas City To Columbia Missouri along Highway 70, there was a sign that said, 100 Miles or 160 Kilometers to Columbia. There was also one just outside Saint Louis going to Columbia that said the same thing. So, I added that to my presentation. This met the requirement of how the roadways were moving to the metric system.
When the presentation began, I began handing the jars to someone in the front row to pass around the class….. Yeah. A jar of dirt. A jar of rocks, and a piece of asphalt and the chunk of concrete. I remember our teacher, Mr. Wright grabbed the chunk of Concrete when I gave it to the guy in the front row and looking it over, then pointing to a spot on it and saying, “I can see the skid marks here where I almost hit you!”
Anyway. I ended the presentation by taking the chunk of concrete after it had been passed around the class and holding it up and saying that if we continued to create roads at the same pace that we have over the last 60 years, by the year 2076 the world will look like this…. And I held up the chunk of concrete. — Of course.. I had totally made that statistic up out of thin air. — I got an A+ for that project which was worth 1/3 of our grade for the semester.
End of side story.
So, here I was again, fourteen years later, and I was being told that I had a crew of guys standing out in the shop waiting for directions on how to pull cable from the Logic room just below the control room, across the T-G building and into the middle of the Office building on the top floor. Even though the Office was on the 3rd floor, it was equivalent to the 6th floor of an office building.
From experience, I knew that the cable would have to be pulled from the logic room down to the cable spreading room below the main Switchgear, through two manholes, then up through conduit to the office area above the break room kitchen and over to the Telephone room.
I had done nothing to prepare for this. I hadn’t looked through the blueprints to find the best route. I hadn’t even seen the large spool of wire on the pallet in the Main Switchgear waiting to be used. I hadn’t even prepared myself by looking confident like I knew what I was doing….
Bill walked out the door leaving me in the office with Charles. I wasn’t sure if Charles could tell that I was completely blind-sided by this job or not. But he did give me a quick “leg up”. He said, “Seems to me that there is already power going from the VSP (for Vital Services Panel) to the Telephone room.”
Well. I already knew that I was really lucky. Especially when I asked Saint Anthony to help me find a solution to a problem. So, I quickly glanced over in the corner where Saint Anthony liked to lean against the wall while he waited for me to come to my senses and have some faith. In my mind I could see Anthony shrug like, “sounds like you might give it a try.”
So, I walked… no… I strolled out into the shop like I belonged there….. — Oh… yeah. I did. But at that particular moment I didn’t feel like it, so I thought maybe if I walked like I did, it would help me feel that way.
I asked Scott Hubbard if he could help me check to see if we had power in the Telephone Room from the Vital Services Panel. He said he would be glad to help (this was Scott’s usual response. — A True Power Plant Man Response).
I asked him to go the Telephone room while I went to the Vital Service Panel for Unit 1 in the Logic Room. Scott took his handy Dandy Voltage Checking Tool and headed off toward the Office area.
I headed for the Logic Room with a pair of Fuse Pullers:
The Vital Service Panel is mounted on the wall next to the UPS (Uninterruptible Power Supply). I opened it and read the labels inside of the cover. After scanning the list of locations that were fed from this panel I found one that could have been the one circuit I was looking for.
It was cryptically labelled in pencil “Telephone Room”. Hmmm…. I wonder if this is it… My mind had quick as a snap decrypted this entry and came up with “Telephone room”. — That sure sounds like this would provide power to the Telephone room. Let’s just hope that it is labelled correctly.
I waited until Scott called me on the gray phone to tell me that he was in place by the Telephone room. He had checked all of the receptacles (plug ins) in the room, and they all had power on them.
I told him that I would remove the fuse to the circuit that looked like it provided power to the telephone room, so in about 15 seconds, he could check to see if any of the receptacles was dead. So, we did just that. I removed the fuse….. — My first thought was…. Good. I didn’t trip the unit. I would have known that right away. — You never know… pulling a fuse out of a panel labelled “Vital Services Panel” kind of leaves you to believe that the stuff in this panel is really really important.
I went back to the gray phone and waited for Scott to get back on the phone. About 15 more seconds and Scott returned. He told me that the power had turned off on one of the receptacles on the wall. I told him I was going to put the fuse back in and head up to the telephone room so that he could show me where it was.
Literally 20 minutes after I had been jolted awake by the revelation that I was supposed to lead a crew of contractors on a wire pull that I had not prepared for, I had found out that the wire was already there. No wire pull was necessary.
Scott showed me where the receptacle was, and we walked back to the electric shop. Bill Bennett was standing in the shop wondering where I had disappeared to (oops. ended the sentence with a preposition. I should know better than that. I should have said, “….where I went.” or “…why I had disappeared”).
I was still wondering in the back of my head if I had just completely forgot that Bill had ever told me about this, or maybe he had forgotten to mention it in the first place, or he had not told me on purpose just to see how I would react to the sudden revelation that I had a semi-difficult job with no time to prepare for it.
I waited for Bill to follow me into the electric shop office. Which he did. Standing there with as straight of a face as I could muster, I looked at Bill as he asked me when I was going to start pulling the wire. The Contractors are just standing around doing nothing.
I said, “The job is already done. The wire has already been pulled.” “What do you mean? It’s still in the switchgear on the pallet.” Bill responded. I shrugged and said, “We don’t need to pull wire from the Vital Services Panel. There is already a circuit from that panel to the telephone room.” I looked over at Charles and smiled. Charles smiled back. Bill said something like, “Oh… Then I wonder what we are going to do with these contractors. We have them for three days.” Then he left the office.
I thought that somehow Charles knew something about my being “setup for some kind of failure” and had this up his sleeve all along so that it would backfire. — Just my luck. With three of my best friends standing there, how could I fail…. Charles Foster, Scott Hubbard and Saint Anthony.
We had the contractors sweep out switchgears for the next 3 days.
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The 68th “Rest Of” Power Plant Post
Originally posted May 9, 2014:
There were times when I was working at the Coal-Fired Power Plant in North Central Oklahoma when I wondered if there was anything that we couldn’t do. Surrounded by True Power Plant Men I found that when we were facing a seemingly impossible task, a Power Plant Man would come up with an extremely creative solution to the problem.
One such example was during the “We’ve Got The Power” program. I talked about this program in an early post called “Power Plant We’ve Got the Power Program” so I won’t go into detail here about the program itself. I will just say that we broke out into teams to find creative ways to operate more efficiently, and to cut costs.
I was a team leader of our team, and looking back I must have had two criteria in mind when I picked the team members that would be on my team. The first would have been that they were True Power Plant Men (and woman) with a higher than average intelligence. The second criteria would have been that they were friends of mine. I say this, because everyone on my team fit the bill.
During out team meetings, Terry Blevins would often say some bombastic statement that the average person may be inclined to dismiss immediately as being absurd. I say that because I remember more than once thinking that what Terry had just said wouldn’t amount to much. As it turned out, our biggest money saving ideas were those truly bombastic statements that Terry was making. One such idea had to do with the heaters on the precipitators that kept the hoppers and the insulators on the roof too hot to collect moisture.
The Precipitator is a very large box that takes the ash out of the exhaust before it goes out of the smoke stack (how many times have I made that statement in the last two years?). Anyway, the exhaust from the boiler after the coal has been turned to ash in the fireball in the boiler contains a large amount of moisture. The last thing you want to happen is for the temperature of the flue gas to fall below the dew point. When that happens, moisture collects on the structure in a form of… well… of Acid Rain. Basically eating away the precipitator and the duct work from the inside.
Somewhere along the line, it had been determined that the dewpoint of the flue gas was not higher than 250 degrees. So, as long as the structure was at least 250 degrees, no moisture would be collected. Four heaters were mounted on each of the 84 hoppers (on each of the two precipitators) and heaters were mounted on the roof around each of the insulators that held up the wire racks on both ends.
When Terry walked into the office to attend one of our first “We’ve Got The Power” team meetings, he said, I think we could save a lot of money if we did something about the heaters on the precipitator. — He may remember being greeted with blank stares (at least from me). Um. Ok. Heaters on the precipitator. I knew they were everywhere, but I never gave them much thought.
I think Terry could tell right away that I hadn’t taken his idea seriously. I don’t know. Maybe he was bothered by the sound of my eyeballs rolling around in circles as if someone has conked me on the head. So, he explained his idea further. He pointed out that the roof heaters on just one of the precipitators used about 211 kilowatt-hours and the hopper heaters used about 345 kilowatt-hours. Together it is more than half a Megawatt of power. — This definitely caught our attention. That meant that between both of the Precipitators (since we had two boilers at our plant), we could possibly save over a Megawatt of electricity every hour we could shut down the heaters.
After discussing all the aspects of the idea, we decided that in order for the idea to have any merit, we had to know if the dew point really was around 250 degrees, or was it possibly a lot lower. 250 degrees seemed high to begin with since the boiling point of water is 212 degrees. If lower, then we could have a workable idea. Originally, I wanted to tackle the task of finding the dew point. So, I went about it in a Science Experiment sort of way.
I figured that if we were able to lower the temperature of the flue gas to a known temperature below the dewpoint, and by knowing the volume of the gas, and the amount of liquid we could condense out of it, we could determine (possibly) the dew point. So, I brought my Graham Condenser to work, and Scott Hubbard and I went up to the 250 foot landing on the smoke stack with the intent of sucking a known amount of exhaust from the smoke stack while the unit was at full load.
We would run it through the condenser while running cool water through it to lower the temperature.
I could measure the output of the vacuum pump by filling up an inverted Erlemeyer flask with water and then letting the flue gas displace the water. — I always loved doing experiments like this in the 9th grade science glass with Mr. Godfrey our Physical Science Teacher (Donna Westhoff, who may sometimes read this blog was in my class and sat right behind me).
Ok. Side Story, since I mentioned Donna Westhoff from the 9th grade 1974-75 school year.
I knew that Donna’s father was a fire fighter, because one day during a special outing when we were with a group of bicycling Junior High School students and a teacher, we stopped at Donna Westhoff’s house to get a drink of water. On the walls in her house were different types of fire fighting treasures. Donna explained that her father was a fire fighter… That was the Spring of 1975 in Columbia, Missouri
Fast forward 16 years later (1991) at the Power Plant in the middle of nowhere in North Central Oklahoma. Just about a year after the story I’m telling now…. I left the logic room and went to catch the elevator to the Control room. When the doors opened, Tony Mena was in there with a bunch of college age students giving them a tour of the plant. I entered the elevator and turned around to face the door as it closed.
As I was standing there, I suddenly became aware that the person standing next to me was staring right at me. So, I turned to see who it was. Standing next to me was someone that looked very familiar wearing a big grin as if she knew who I was. I recognized her, and while my mind was going through filing cabinets of memories trying to index this particular person, I asked her, “Don’t I know you?” She shook her head and said, “I’m Donna Westhoff!”
As the elevator door opened and we stepped out, Donna and I began talking about what we were both doing there. She was surprised to find that I had become an electrician at a power plant instead of some kind of scientist in a lab somewhere. Donna was going to school in Stillwater where one of the best Fire Fighting Schools in the country is found. Following in her father’s footsteps, I thought.
After a while I could tell that Tony was getting a little perturbed that the wisdom he was imparting about the fire protection system on the Turbine Generator wasn’t being absorbed by Donna, so I cut our conversation short. It turned out that a very good friend of hers lived just two houses from where we lived, and her friend’s mother was my landlord. Peggy Pickens (perfect name for a landlord).
Ok. End of the side story, and another example of how I occasionally run into friends from my childhood in the most unexpected places (see the post: “Relay Tests and Radio Quizzes with Ben Davis“).
So. Scott Hubbard and I tried using the Graham Condenser and the Erlenmeyer Flask, but we quickly found out that this wasn’t big enough, to capture a large enough quantity. So, we increased the size of the condenser by winding a garden hose around inside of a water bucket and filling it with ice. Then we captured all the water that condensed in the hose.
When it finally came down to it. Even though it was fun trying to do this experiment halfway up the 500 foot smoke stack, I never was able to figure out how to calculate the dew point given the data I had collected.
That’s when we decided to look at dew point sensors in the parts catalogs. If we could stick a probe down into the precipitator and measure the dew point directly in the flue gas, that would be best. After looking at a few in the catalog, Terry Blevins said he thought he could make one. So, he went to work.
The next day he came in with an inch and a half conduit with hoses hanging out the back and a homemade sensor on the other end. I won’t go into detail how the sensor was built because some day Terry may want to patent this thing because, as it turned out, it was so sensitive that it could detect my breathe from about a foot away. If I breathed out of my mouth toward the sensor, it would detect the moisture in my breath. This was perfect!
We went to work on the roof of the precipitator sticking the probe down into different sections of the precipitator. It not only measured the moisture, it also had thermocouples on it that we used to accurately measure the temperature of the sensor as we varied the temperature by blowing cold air through the conduit using the same ice bucket and hose from before.
I could go into a lot of detail about how we performed our experiments, but it would only excite me and bore you. So, let me just say that we came up with two very important results. First of all, at full load when the humidity outside was at 100% the dew point was around 150 degrees! A full 100 degrees below what the plant had originally assumed. This was very important, because a lot of energy was spent trying to keep the flue gas above 250 degrees, and just by lowering it down to 210 degrees, still a safe amount above the dew point, that extra energy could be used to create electricity.
The second thing that we discovered was that the middle sections of the precipitator was a lot cooler inside than the outer fields. We realized that this was caused by the air preheater coils that rotated between the flue gas and the Primary Air intake duct. This took the last amount of heat possible from the exhaust and transferred it to the air going into the boiler so that it was already hot when it was used to burn the coal. Because of the way the air preheater coils rotated, the part of the duct toward the middle of the precipitator was a lot cooler than the air on the outside.
Lower temperatures in the precipitator increased the performance, so we decided that if we could mix the air around as it was going into the precipitator so that the outer edges were cooler, then it would increase the overall performance. One suggestion was to put a mobile home in the duct work because in Oklahoma it was a known fact that mobile homes attracted tornadoes and it would probably cause a tornadic reaction that would mix up the flue gases. — We just couldn’t figure out how to convince management to put a mobile home in the duct between the economizer and the precipitator.
Thanks to Terry’s handy dandy Dew Point Sensor, we were able to prove that the hopper and roof heaters could be lowered to where we set the thermostat at 180 degrees. At that setting the heaters that used to always run at 250 degrees would remain off anytime the ambient temperature was above 45 degrees. In Oklahoma, that is most of the year. This turned out to save over $350,000 per year in energy savings at a cost of about 1.5 cents per kilowatt-hour. Not to mention the unknown savings from being able to lower the flue gas temperature by 40 degrees.
The 67th “Rest Of” Power Plant Post
Originally posted April 25, 2014:
Later in life, thinking back to when I was young, I sometimes wonder at how my first real friend, Mark Schlemper remained my friend throughout my childhood. I remember as a boy, there were times when I wasn’t the friendliest friend. Sometimes I was downright selfish. Mark, on the other hand, was always considerate. Not in an Eddie Haskell way, but in a sincere way. I learned a lot about being a kinder person from Mark, and I’m forever grateful.
I think if Mark had not been my friend during my childhood, then this story would have a very different ending.
Last Friday (April 18, 2014), I posted a story called “Vertan or Sand and Making Enemies of a Power Plant Man“. At the end of that post I explained that I had become the enemy of a team leader during the “We’ve Got The Power” program. I explained this program in the post: “Power Plant ‘We’ve Got The Power’ Program“. With all that said, here is the story:
I was a plant electrician at a coal-fired power plant in North Central Oklahoma when we took part in the “We’ve Got The Power” program. At the time, I was in charge of maintaining the Unit 1 precipitator. The precipitator is what takes the ash out of the exhaust from the boiler, so that you don’t normally see smoke coming out of a Power Plant Smokestack.
My bucket buddy in the Electric Shop, Diana Brien was on a team that tried an experiment on the Unit 1 precipitator by injecting sand into the intake duct in the hope that it would increase the performance. I didn’t put much faith in the experiment, because it was based on something that had happened almost a year earlier when sand was burned in the boiler in order to burn off the oil that had been soaked into the sand.
I hadn’t seen any sand build up in front of the precipitator during the next overhaul, and didn’t believe that any of it had been able to make it’s way through the economizer and the air preheaters to the precipitator.
When Ron Kilman asked me about it, I said that I didn’t think it would do any good, but also, it wouldn’t do any harm either, so I told Ron that I couldn’t see any reason not to do the experiment. Who knows. Maybe something unexpected would happen. — Something did, but not quite in the way anyone would have expected.
On the day of the experiment, sand was blown into the intake duct of the precipitator. When the experiment was taking place, Diana Brien sat at the precipitator computer behind the Unit 1 Alarm Panel in the Control Room. She was printing out readings every so many minutes as the experiment progressed.
At times, I walked by and checked on her to see how it was going. One time when I was standing there watching the readings on the computer, all of the sudden the Opacity shot up. Opacity is used to measure how much smoke is going out of the smoke stack. Something definitely happened to cause a large puff of smoke.
I switched screens to look at the power on each of the control cabinets. After a few seconds I found that cabinet 1A10 had zero Volts on the secondary side of the transformer. It should have been somewhere above 40 Kilovolts. The cabinet hadn’t tripped, but it wasn’t charging up the plates. Cabinet 1A10 was in the very back row of the precipitator, and when the power shuts off on the cabinet it readily lets go of the ash that had built up on it when the rappers on the roof strike the plates.
When I saw the puff occur, I knew where to go look, because this happened whenever one of the back cabinets was turned off. I told Dee that it looked like a fuse had blown on the cabinet. The ash was going to continue billowing out of the precipitator for a couple of hours if I didn’t go do something about it. So, I told Dee that I was going to go to the Precipitator Control Room and replace the fuse.
I passed through the electric shop to grab my tool bucket and headed out to the precipitator. When I arrived, I found the cabinet just as it had indicated on the computer. The fuse had obviously failed. Interesting timing. Coincidence? I thought it was. The fuses controlling the back cabinets were usually the ones that blew because we ran them at a much higher voltage than the rest of the cabinets (at the time).
I quickly replaced the fuse (after attaching grounding cables to the leads, and using a pair of high voltage gloves). Then I powered the cabinet back on.
I returned to the Control Room and told Dee that I replaced the fuse on cabinet 1A10. The opacity had returned to normal. I watched a few more minutes to make sure everything had stabilized, and then I left.
When Ron Kilman was evaluating the results of the experiment, he could plainly see that something strange had happened. Smoke had been pouring out of the smoke stack in the middle of the experiment. So, he asked me what I thought about it.
First of all, as a disclaimer, our team had our own experiments we had been conducting on the precipitator in hopes of coming up with money savings ideas. So, when I told Ron what had happened with the fuse blowing, I wondered if he would trust me to tell the truth, since I had my own skin in the game.
I explained in detail to Ron how the fuse had blown and that I was standing next to Dee watching the computer when the smoke started blowing out of the stack. I could tell that a fuse had blown by looking at the readings, so I went out and replaced the fuse. I told him that fuses do blow periodically in the back of the precipitator, but I couldn’t explain why it happened to fail at that particular time. After I gave him my explanation, he seemed satisfied that I was telling the truth.
I think a token amount of points were awarded to the team because something obviously had happened during the experiment, though it wasn’t clear that sand had anything to do with it. On the other hand, our team was awarded a large amount of points for increasing the precipitator performance using a different method that I may bring up in a later post. To the team that burned the sand, this looked a lot like foul play.
The leader of the team was the Shift Supervisor Jim Padgett. He became very upset when he found out that I had gone to the precipitator control room during the experiment and worked on the equipment. Our team had been awarded a lot of points that was enough to purchase the dining room table set that I have in my dining room today:
It became known throughout the control room and the electric shop that Jim Padgett viewed me as his enemy. The other electricians would jokingly refer to Jim as my “friend”, knowing that Jim had basically declared “war” on me. Any time someone in the shop would have something to say about Jim, they would say, “Kevin’s friend” Jim Padgett….”
When I first became aware that Jim was upset with me, I understood why. If I had been in his shoes I would probably feel the same way. It’s a rotten feeling when you believe that someone has cheated you out of something important. So, I decided up front that I was going to become Jim’s best friend. This is where I think my memory of Mark Schlemper with his patience for me as a boy helped me with this decision.
I had determined that any time Jim asked me to do something I wouldn’t hesitate to help him. It took about a year before Jim could look at me without grimacing. Finally, one day, he asked me if I would go look at something for him to see if we needed a clearance, or if it was something that could be fixed right away. It was something minor, but I knew that this was an indicator that the ice was finally beginning to melt. I was able to fix the problem on the spot, and returned to let him know.
Once we were on semi-speaking terms again, I took an opportunity one day to ask Jim if he would like to join our Computer Club. I had started a Computer Club in the Electric Shop. Anyone could join it for a one time fee of $5.00 that was used to buy shareware and disk cases. For a while I also published a newsletter letting the members of the club know what games and such we had that could be checked out.
Once Jim Padgett joined the Computer Club, it was much easier to have a regular conversation outside of the normal daily business. I had put the thought in my mind when I decided that Jim was going to become my best friend that nothing would make me happier than to be able to do something for Jim. That way, no matter what I was doing at the time, if Jim asked me to do something for him, I would drop whatever I was doing and do my best to help.
I could go on and on explaining how gradually over time, not only was Jim my friend, but Jim acted more and more as if I was his friend as well. Let me just say that the entire process took almost exactly ten years. I can remember the exact moment when Jim indicated to me that I had become his friend.
Here is what happened:
The phone next to my bed rang at 2:15 in the morning on Thursday February 17, 2000. I instantly knew what it meant when the phone rang in the middle of the night. It meant that someone at the plant was calling because there was a problem. Who else would be up on in the middle of the night? The night shift of course.
When I answered the phone, Jim Padgett said, “I hate to wake you up buddy.” I replied, “No. That’s okay. What’s up?” Jim explained that the dumper was down and a train was about halfway through dumping the coal and everything was dead in the water. I said, “Ok. I’ll be right out.”
I turned to Kelly and told her that I had to go fix the dumper. She already knew of course. I pulled on a pair of jeans, a flannel shirt, and on the way out the door, I slipped on my work boots and laced them up. Then I drove the 30 miles out to the plant.
It was just before 3:00 am when I arrived. I grabbed my hardhat from the electric shop and took the elevator up to the Control Room. Jim apologized again and told me that how the dumper acted when it shutdown. I went back down the elevator to the electric shop where I grabbed the key to the pickup truck and my tool bucket and left the electric shop into the cool night air.
Power Plants at night take on magical properties. It’s hard to explain. Lights shining from the 25 story boilers, noises from steam pipes. Hums from motors and transformers. Night Hawks screeching.
When I arrived at the coalyard, I went straight into the Dumper Switchgear where the relays that controlled the dumper were mounted. Having worked on the dumper for the past 17 years, I could troubleshoot the circuits in my sleep. — Actually, I may have done just that. It didn’t take long, and I had replaced a contact on a relay that had broken and had the Coalyard Operator test the dumper long enough to know it was going to work.
When I returned back to Control Room Jim was sitting in the Shift Supervisor’s office. I walked in and showed him the small relay contact that had caused the failure. Jim, looked at me and said something that I thought only a friend would say so casually. I won’t use his exact words, though I remember not only the exact words, I remember his exact expression. He indicated to me that he had passed some gas, and he was apologizing about it. I replied, “Well. That happens.” (No. Not the other thing that happens). I told him I was going to go home. It was about 3:40 by that time.
Jim wished me a good night, and smiling with gratitude, thanked me again for coming out. As I was going back to the parking lot, and on the way home driving through the dark, tired from being woken up in the middle of the night, I had a great feeling of peace. That brief conversation with Jim just before I left was so pleasant in an odd way that I knew we had become friends. This was such a long way from where we had been 10 years earlier when Jim had literally wanted to kill me (well, not that he actually would…).
When I arrived home, I peeled my clothes off in the utility room to keep from tracking coal all over the house. I set the small broken relay contact on the kitchen table as a token to my wife, so she could see why I was called out when she wakes up in the morning. I climbed back into bed around 4:15 to sleep for another two hours.
That morning when I arrived at the plant, the first thing I learned was that about the time that my alarm had woken me up that morning, Jim Padgett had left his shift and driven to his home in Ponca City. When he walked in the door to his house, he collapsed and died instantly of a heart attack. That would have been about 3 hours after the moment that we had said goodbye.
I grieved for Jim’s wife Jane, who had worked for a while at the plant before marrying Jim, but I didn’t grieve for Jim. Something told me, and maybe it was Jim, that he was at peace. In the moment that I heard about Jim’s death, I burned the conversation we had just had that morning into my mind so that I would never forget it.
To this day whenever I know that someone is upset with me for something that I have done to them personally (which still happens occasionally – believe it or not), I am determined that they will become one of my best friends. I will do anything for that person if they ask (unless, of course it is to “not be their friend”). I have my childhood friend Mark Schlemper to thank for the attitude that helped me decide to reach out to Jim Padgett. Without that experience while growing up, Jim and I would never have become friends.
I would like to leave you with a song that reminds me of Jim whenever I hear it. It is called “Bright Eyes” from the movie “Watership Down”. Art Garfunkel sings it:
Note: If you are not able to watch the video above, try clicking this link: Bright Eyes, Art Garfunkel
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The 66th “Rest Of” Power Plant Post
Originally Posted April 18, 2014:
When I was an electrician at the coal-fired Power Plant in North Central Oklahoma I inherited working on the Precipitators from Sonny Kendrick, the Electrical Specialist in the electric shop. One time after I had been struggling with the performance of the precipitator trying to lower the emissions of Fly Ash going out of the smoke stacks, I encountered a very odd situation.
One morning as I was walking out to the precipitator as I passed the Unit 1 boiler I noticed that a couple of tanker trailers were sitting outside the bottom ash area. Hoses had been attached to one of them and were running up the side of the boiler. What looked like a pump was running. I didn’t have a clue what was in the tanker. I figured it was just some routine thing that power plants did every so often to make things more interesting. You wouldn’t believe how many times Power Plant Men would come up with new and interesting things just to keep me in awe. (Of course, I am easily amazed).
Anyway, I didn’t really pay much attention to the tanker on the way to the precipitator. I just walked around the tankers that were there and entered the precipitator switchgear and up the stairs to the Precipitator control room where 84 control cabinets were waiting for my attention. On the way into the switchgear I had glanced up at the smoke stacks and noticed that the exhaust from the boiler was looking pretty good.
As I walked passed the control cabinets that controlled the back of the precipitator, I was surprised to find that they were powered up all the way and there wasn’t any sparking happening. Well. I thought. Maybe they are at low load and not much is happening inside the precipitator this morning.
As I walked between the two rows of cabinets toward the cabinets that controlled the transformers near the intake of the precipitator, my surprise turned into astonishment. I had never seen the front cabinets powered up to such a high level with no sparking. Everything was 180 degrees from the way I had left the cabinets the evening before when I was struggling to adjust the power to lower the emissions.
After going through each of the cabinets adjusting the power levels higher only to find that I was able to easily increase the performance even further, I returned to the electric shop for break. When I arrived in the electric shop office I told Charles that something very strange had happened this morning and I’m trying to figure it out, because all of the sudden the precipitator was operating at maximum efficiency.
After break I walked back out to the precipitator control room past the tanker trailers and found that everything was still running smoothly. “My work is done” I thought. I decided to go to the top of the precipitator and start working on fixing malfunctioning vibrators for the rest of the day.
I worked on the precipitator roof until noon, and then went back to the shop for lunch. I sat with Charles as we talked about movies we had seen. Charles was telling me about how the song for Ghostbusters had been on the radio. When the song said,
“If there’s something strange
in your neighborhood
Who ya gonna call?
Charles’ son Tim (not having seen the movie) thought that instead of saying “Ghostbusters” they were saying “Who ya gonna call? Charles Foster!” Besides being exceptionally cute, it was also an honor for Charles for him to hear Tim sing, “Who ya gonna call? Charles Foster!”
After lunch was over I went back out to the precipitator control room to check on the cabinets one more time. To my surprise when I walked through the row of cabinets, they were sparking again as they had been the day before! Not quite as bad, but bad enough that I had to go through the cabinets and adjust them back down almost to the levels where I had them before.
It took longer to adjust the cabinets down than it did to raise them in the morning. When break time came along, I was too engrossed in adjusting the cabinets to notice, so I continued working through break. It must have taken me close to three hours. At that time I was still using a small screwdriver on some potentiometers inside each of the cabinets to make the adjustments.
About the time I finished, all the sudden something happened. The cabinets began acting the way I had seen them in the morning! All the sparking stopped and the cabinets began powering up to the highest point they could go based on where I had set them. Ok. Now I needed to find out what was going on!
I walked out of the precipitator and headed for the Control Room. I walked past the tanker trailers and noticed that the pump was running again. I hadn’t thought about it, but when I had walked by them a few hours earlier they had been turned off. This was curious. I figured that it was more than a coincidence.
Pat Quiring was the Unit 1 Control Room operator when I arrived. I asked him what has been going on with Unit 1. I explained to him that when I arrived in the morning I found the precipitator running smoothly, then later it wasn’t, and just a few minutes ago, something happened again and there it was. Pat said two things were going on that day.
One thing was that we had been burning a pile of sand that had been soaked with oil. They had been mixing it with the coal at the coalyard and blowing it into the boiler with the pulverized coal in order to dispose of the hazardous waste. Hmm.. This was a possibility. I couldn’t see how the sand would make a difference, but maybe the mixture of the chemicals in the oil had something to do with it.
Then I asked him. “What about those tankers on the side of the boiler? Why are they there?” Pat said that we were also burning Vertan. Well, not “burning” exactly. We were destroying it in the boiler, because it was chemical waste that needed to be disposed and it is easily destroyed into it’s chemical components in the heat of the boiler.
“Vertan? What’s Vertan?” I asked Pat. He said it was some chemical used to clean boiler tubes. These tankers had been sent to our plant from another plant that had just had the boiler tubes cleaned, and we were just burning it off to get rid of it. They had a schedule they were using to burn the Vertan. They couldn’t just get rid of it all at once because it caused a buildup in the economizer that caused the airflow to be affected through the tail end of the boiler.
So, I wondered, maybe this has to do with airflow. Diverting the airflow to different parts of the precipitator could definitely affect things. The cabinets out in the middle of the precipitator definitely had different electrical properties than those out on the edge.
I suddenly realized that this was 1988 and the Internet was not readily available to the typical user, and the World Wide Web still had a few years before it was widely going to be used. Frustrated that I couldn’t just go “Google” something for another ten years, I did the next best thing that I could do. I decided to pay a visit to our Power Plant Doctor! I wrote about Doctor George Pepple in the post “Power Plant Doctor Does a Jig in a Puddle of Acid“. He was the head Power Plant Chemist.
I went to the Chemistry Lab and found George working away on some diabolical experiment. No. Not really, he was probably just testing some water samples. When Dr. Pepple was working on any kind of chemical test, he did it with such mastery and grace that it always reminded me of a mad scientist.
I asked George about Vertan. He explained to me that it was a chemical that was mixed in water and pumped through the boiler tubes to clean out calcium buildup and the like. I mentioned to him that I thought it may be affecting the operation of the precipitator and I was curious to know more about it.
Professor Pepple then explained to me that Vertan was called TetraAmmonia EDTA. EDTA? Yeah, he said, “Ethylenediaminetetraacetic Acid”. He said this just like my Animal Learning Professor, Dr. Anger used to say “Scopalamine” (See the Post “Poison Pill for Power Plant Pigeons“).
I wrote down this information and I continued monitoring the progress of the precipitator throughout the rest of the week. Each time the pumps were running on the Vertan trailers, the precipitator operated as if it was new and completely clean. Each time the pumps turned off, the precipitator reverted back to the regular mode of operation, only it would be a little better each time. By the time all the Vertan had been destroyed in the boiler, the precipitator was running very well on it’s own.
Over the weekend I went to the University Library at Oklahoma State University in Stillwater and Looked up TetraAmmonia EDTA. Not much had been written about it. I was able to find an article about it in a Journal. It had the chemical composition.
A few years later when the Internet became available I was able to find a better model of the Vertan molecule:
I mentioned that at the same time that the Vertan was being burned in the boiler, we were also blowing contaminated sand into the boiler in order to burn off oil that had soaked into the sand. At one point, I had to go work on the head end of the number 10 long belt to find a 480 volt ground in a circuit. When I arrived, I could see where the oil from the sand had caused the coal to cake up on the belt and cause a big mess where the conveyor dumped the coal onto the belt 12.
There didn’t seem to be any correlation between the times that sand was being burned. The process for burning the sand lasted a lot longer than burning off the Vertan. By the time that the sand was burned off, the precipitator was humming away operating at near maximum efficiency. So, it seemed as if the sand didn’t have anything to do with the increase in performance.
I was convinced that burning Vertan in the boiler was more convincing. If not Vertan, then just injecting water could have been a factor. Since the Vertan was in water and they were pumping large amounts of water into the fireball in order to destroy the Vertan. Maybe the increase in Humidity had something to do with the improvement.
A couple of years later when the “We’ve Got The Power” Program was underway (See the Post, “Power Plant ‘We’ve Got The Power’ Program“). Terry Blevins and I were investigating the idea that Vertan could be used to improve the performance of the precipitator. We found that Ammonia Injection was used to treat Precipitators.
This is done by injecting ammonia into the intake of the precipitator to treat it when it was performing poorly. This reinforced our idea that Vertan was the main reason that the precipitator had responded favorably during that time since Vertan broke down into Ammonia at high temperatures. Even then, we didn’t exclude the possibility that the increase of humidity may have also played a role.
Another team had the idea that injecting sand into the intake of the precipitator would improve the performance of the precipitator by sandblasting the ash off of the plates. They had seen this happen when sand had been burned earlier. I had rejected this idea as being viable. I knew that the velocity of the airflow in the precipitator was no faster than 4 miles an hour. Hardly fast enough to keep grains of sand airborne.
It was worth a try though, and the other team pursued the idea and ran a test by injecting the sand. It definitely wouldn’t hurt anything to try. The idea was rejected by the Steering Committee (Ron Kilman), based on my input, even though something extraordinary happened during the test. When this happened, I became the instant enemy of the team leader.
I will cover this dilemma in a later post (See the post “Making Friends from Foes – A tale of Power Plant Woes“). For now I will just leave you with the knowledge that because I had chosen Vertan over Sand, I had definitely made an enemy of a True Power Plant Man.
The 65th “Rest Of” Power Plant Post
Originally posted April 5, 2014:
Today, work ended in a strange way. I was working away at Dell when I had a call with a business partner to go over some configuration of our timekeeping application. When I joined the call, the person on the other end of the line, who usually sounded like a normal woman with a slightly Hispanic accent sounded more like an insect alien with a very nervous tic.
I tried several quick remedies on my computer to resolve the audio issues I was experiencing. You see, at Dell, when we use the telephone, we are actually using our computer with a headset attached. After shutting down a few processes that I knew were not necessary in the hope of clearing up our communication, I thought that maybe rebooting my computer would be the simple solution. That was the lesson I had learned back at the gas-powered power plant in Harrah Oklahona in 1985.
Ellis Rook had told me back then that he didn’t mess with trying to figure out why the phone system wasn’t working. Whenever there was a problem, he preferred to just reload the program from disk, which was on an 8 inch disk and took about a half an hour to reboot. No worries that all the phones in the plant would be down for a half an hour as the Rolm Phone computer was rebooting. So, I rebooted my system, since restarting the communication program didn’t work.
When my computer rebooted and I attempted to log in, when the screen would go blank just before the moment when you would expect the wallpaper to show up, my computer would indicate that it was logging me off and then would shutdown only to restart again…. Drats! …and I had this important call with my coworker that I was sure had not really changed into the alien that had been talking to me moments before.
I tried this a couple more times, and each time the computer would shutdown and restart. So, I swiveled around in my chair and turned to my current manager who was sitting across the bullpen cube from me and I said, “My computer has crashed.” It just keep restarting. She replied, “Go take it down to the computer clinic and have them fix it. They are great! They will fix you up right away.
On a side note, I just want to add that my current manager at Dell has been the absolute most influential manager I have ever met next to Charles Foster. She has perfected the art of “Expanding her bubble”. Charles taught me this technique many years ago.
So, on a side note of a side note, let me just tell you what my former foreman Charles Foster at the Power Plant did once. He ordered some equipment for everyone in the electric shop which ran into a few “extra” dollars. When he was called on the carpet to explain why he thought he had the authority to make this purchase, he explained it this way:
“When I went to ‘manager training’ they told me that during your career you will have times where it will be necessary to perform activities that you are not sure you are able to perform, so you should go ahead and try them. If you get your hand slapped, you just pull back and don’t do that again.’ This is called ‘Expanding your bubble’. I was just expanding my bubble.” He said Ben Brandt, the assistant plant manager, looked at him with a blank stare for a moment, and then told him that he was free to go. Evidently, according to the listening devices that we had hidden in his office, Ben turned to Tom Gibson, the Electric Supervisor, and said, “That’s a pretty good explanation.”
I bring this encounter up, because my current manager, Ali Levin, of whom I also have the greatest respect, just recently had an opportunity to expand her bubble. She was so successful that those around her that know what she has accomplished just stare in awe at her. I predict that within the next decade this young lady will have become the CIO (Chief Information Officer) of a Fortune 500 company (mark my word).
So, what does this all have to do with Charles Peavler and Power Plant Pilfering? Well. The final verdict from the super technicians down in our computer repair lab, said that since it was Friday afternoon, I wouldn’t be able to have my computer back in working order until Monday morning. Which meant that I would have to go all weekend without being able to log in and perform feats of magic on my laptop.
Ok. I was resigned to go home early and wait patiently until Monday morning when I could begin popping up various applications and flipping between them and the multiple Instant Message windows talking to various business customers throughout the day as I performed the satisfying dance of my day-to-day job. So. I left work early.
This evening as I sat down to create a post about Power Plant Men and my previous life working as an electrician at a Coal-fired Power Plant in North Central Oklahoma, the sudden loss of my computer flashed me back to a time when someone that was working with me experienced a similar loss. Instead of a laptop. This electrician had lost a set of “Jumpers”.
Ok. These jumpers don’t look like much, I know. But jumpers are almost as important to a plant electrician as a laptop is to an IT developer at Dell. That is, you just can’t get your work done without it.
So, it was either Donald Relf or Bob Eno who was working with me on Friday, March 29, 1993. During overhaul, we had been calibrating precipitator control cabinets all day. Much like today, April 5, 2014 when my computer died. At the end of the day as we were packing up our equipment Bob or Donald, I don’t remember, saw me leave my tool bucket next to the old typewriter stand that we were using as a portable workbench (since we didn’t use typewriters anymore). He asked me if it was safe to leave our tool buckets there over the weekend.
I assured him that the coal-fired plant in North Central Oklahoma hired only “top-notch” Power Plant Men. His tools would be perfectly safe sitting out in the Precipitator control room over the weekend. I was so confident because I had always left my tools where I was working in the precipitator during overhaul and I had never had anything stolen. If anything, someone may have left me a present of chocolate behind only because they knew that I always did favors for chocolate.
You can imagine my surprise when we returned to the Precipitator Control Room on Unit 1 on Monday morning only to find that Bob (or Donald) had their jumpers missing from their tool bucket. We each used 5 gallon buckets to carry our tools. Mine had been untouched. No extra chocolate that day, but no unsavory fingerprints were detected.
As it turned out, we relied on Bob’s (or Donald’s) jumpers to do our job, so we actually had to return to the electric shop and create a new set of jumpers for him. I felt so ashamed. After all, I had so proudly explained that only those with the greatest integrity worked at our plant, and he didn’t have to worry about leaving his tools, and here I was having to cover for his losses. This was the only time in the 20 years I worked at the Power Plant where someone had stolen something from a tool bucket when they weren’t purposely playing a joke on me.
When I found time that day, I went to the control room and asked the Shift Supervisor if he could tell me who worked as the Unit 1 auxiliary operator over the weekend. I knew that this would narrow the culprit down to three people. He looked through his logs and said that Darrell Low, Charles Peavler and Jim Kanelakos had Unit 1 over the weekend.
Knowing how the shifts worked, I knew that each of these people had walked through the Unit 1 precipitator exactly 3 times over the weekend, before we returned on Monday morning. I also knew that no one else would have ventured to stroll through the Precipitator control room who was working over the weekend on overhaul. I knew this because of all the hundreds of hours I had already spent in this control room over the weekend, only one operator per shift ever visited. It was usually my reminder to take a break and go to the bathroom and buy something from a vending machine before returning.
I studied this list. Hmmm….. Darrell Low…. A person with impeccable character. Would love to play a good joke when given the change, but honest as the day is long. Jim Kanelakos…. Devious at times, but personally a very good friend. A person so dear to me that I him kept personally in my daily prayers. Charles Peavler… well… by the title of this post…. you already know the rest of the story.
I eliminated Darrell immediately since I knew his character and I would trust him with my life (which I actually would at times when he would place clearances for me). I suspected Peavler right off, but I thought I would make sure that Jim Kanelakos wasn’t just playing a joke on me first. So, I approached him and asked him if he had taken a pair of jumpers from a tool bucket in the Precipitator control room over the weekend.
At first Jim looked at me with a hurt feeling that I thought might be a perfect expression if he was playing a joke on me. He was holding the look of sorrow and hurt that I would actually accuse him vaguely of stealing a pair of jumpers from a tool bucket. When I pressed him on the issue. The hurt look changed to a look of resolve and he said directly, “No. I didn’t take them.”
I knew immediately that he was telling me the truth. Jim and I had worked together with Charles Peavler on the labor crew together. We actually used to analyze his behavior as sort of a joke, and kind of a refresher of our Psychology background. Jim Kanelakos had earned a Masters Of Arts in Psychology, while I had a bachelors in the same field. So, we used to have fun joking around together about the unusual behavior of Peavler.
Charles Peavler looked like the Sergeant on Gomer Pyle. Except that he had chewed tobacco so long that his lower lip was permanently curled so that he looked like Popeye. I say that because they had the same lower jaw and the same amount of hair on his head:
Once I was certain that Charles Peavler had taken the Jumpers from Bob’s (or Donald’s – I’m relying on one of you telling me which one) tool bucket, I approached him with the attitude that I already knew it was him. I came up to him in the Control room and said, “Charles! You know that pair of jumpers that you took from that tool bucket over the weekend? I need those back!”
I explained to him that I had told the visiting electrician that it was safe to leave his tools there because no one would touch his stuff. So, I felt personally responsible to get the jumpers back. Charles immediately denied that he had taken the jumpers. He said that he didn’t know what I was talking about. I told him that I had checked, and he was the only person over the weekend that would have taken them. So, I needed them back. He continued to deny that he had taken them.
As the overhaul was lasting a few weeks longer, I continually approached Charles in the middle of the control room where the Control Room operators were within earshot asking him to give the jumpers back to me. I would tell him how I need them so that we could continue our work. Also I would explain each time that the reputation of our Power Plant was at stake.
Finally one day he said, “Well. I don’t have them here. I took them home.” — That was a great relief to me. I had been continually accusing him day after day of taking those jumpers. I was finally glad to find out I hadn’t been accusing someone falsely, which was always a vague thought in the back of my mind. The moment he told me he had taken the jumpers home, I jumped on him (not literally – though the thought occurred to me). I said, “I need those jumpers back!”
It took about a week. Each day whether he was on the day shift or the night shift or the evening shift, since we were on overhaul working a lot of overtime, he was not able to escape me. I would go up to him and ask him, “Did you bring those jumpers today? ” Each time in the middle of the control room, quite loudly.
Finally, about a week after he admitted having the jumpers when I asked him about it in the middle of the control room, he went into the locker room and soon returned with the pair of jumpers and handed them to me. I quickly returned them to Bob (or Donald), and apologized profusely for the inconvenience. I didn’t tell him exactly what had happened to the jumpers, only that I had finally tracked them down.
I guess, he didn’t know that I knew him so well. So well in fact that to this day, I have kept Charles Peavler also in my prayers every day. When he lost his mother in on April 1, 2000 (fourteen years this week), I felt his loss also. He left the plant on July 29, 1994 during the last (and the worst) downsizing the Power Plant ever experienced. To this day, though I was peeved with Peavler back then, I still care for him deeply. I don’t think he was a “True Power Plant Man”, but neither was Jim Kanelakos or myself.
Some day Charles will meet our maker. When he does, he will be able to say, “Yeah. I did steal a pair of jumpers once. But I ended up by giving them back.” I clearly remember the look of relief that day when Charles placed those jumpers in my hand. It was if a heavy burden had been lifted.
Actually, by that time I had decided that it was as important for Charles to give back those jumpers as it was for Bob (or Donald) to get them back. Something had compelled him to lift that pair of jumpers, I think it was an opportunity for him to face reality. I thought that he was having a “Come to Jesus” moment when he confessed.
I often wondered what Charles’ mother Opal Peavler would have thought of Charles. I suppose she finally found out. I suspect that by the time she found out, that Charles had mended his ways. After all, he was on his way when we had danced this dance in the middle of the control room that week in 1992. He did finally admit that he had stolen something. I’m sure he thought at the time that an electrician could easily make a new pair of first class jumpers. We wouldn’t care that someone had come along and taken one measly pair of jumpers.
Actually, if Charles had ever come to the electric shop and asked any electrician for a pair of jumpers, any one of the electricians would have been glad to whip up a pair as if by magic. I think it was just that one moment when he was alone with a tool bucket staring at him and a perfectly prepared pair of jumpers were gleaming up at him that in a moment of weakness, he decided he could pilfer this pair without anyone knowing.
To tell you the truth. I was very proud of Charles Peavler the day he placed those jumpers in my hand. Geez. I didn’t realize until after I finished this post that I have a picture of Peavler: