Some of you may be aware that an empty grain silo can explode if the dust from the grain is allowed to build up and an ignition source begins a chain reaction that causes the entire grain silo to explode like a bomb. I haven’t heard about a grain explosion for a few years. Maybe that is because a lot of effort is put into keeping the silo clean. Think of how much easier it would be for a coal dust explosion. After all… we know that coal when turned into a fine powder is highly combustible.
When you are covered in coal dust from head-to-toe day after day you seem to forget just how explosive the coal dust you are washing down can be. Our coal-fired Power Plant in North Central Oklahoma was concerned after our downsizing in 1994 that by eliminating the labor crew from the roster of available Power Plant Jobs, that the operators may not be able to keep the entire coal handling system free from coal dust.
The plant had already experienced a major explosion the year before (in 1996) the “Dust Collector Task Force” was formed (See the post: “Destruction of a Power Plant God“). It was clear that the question had been asked by those concerned, “Are there any other areas in the plant that could suddenly explode?” Two electricians were asked to be on the Dust Collection Task Force. Jimmy Moore and myself.
We had a salesman of our brand of Dust Collectors come to the plant and train us on the proper maintenance of the dust collectors that were already in place. When he arrived he showed us a video that showed examples of plants that had explosions caused by coal dust. Here is a picture I found on Google of a coal dust explosion at a power plant:
We heard a story about a coal plant where the explosion began at the coal yard, worked its way up the conveyor system, blew up the bowl mills and threw debris onto the main power transformer, which also blew up. Ouch. We thought it would be a good idea to do something about our coal dust problems. Stopping an ounce of coal dust is worth a pound of explosives… as the saying goes.
The Instrument and Controls person on our team was Danny Cain. He had become a Power Plant employee a year before the downsizing and had been at the plant for about four years at this point.
When we began looking at our dust collectors, we found that the dust collectors on the dumper had been rusted out over the past 18 years since they were first put into operation. the reason was that they were located down inside the dumper building below ground where they were constantly exposed to coal and water. I hadn’t seen them actually running for years. They were definitely going to have to be replaced with something.
Okay class… I know this is boring, but you have to learn it!
We had some fairly new dust collectors on the crusher tower and the coal reclaim, but they didn’t seem to be doing their job. They used instrument air (which is clean, dehumidified air) in order to flush the coal off of some bags inside. When they were installed, new instrument air compressors were installed in the coal yard just to handle the extra “instrument air” load for the dust collectors. The very expensive and large dust collectors just didn’t seem to be doing anything to “collect” the dust.
You can see that the dust collector is very large. You actually have to climb on top of them to change out the bags inside.
When the dust collector sales man came to talk to us about dust collection, in the middle of his “Proper Maintenance” speech he happened to mention something about…. “…and of course, if you don’t have the air pulse set at exactly 32 milliseconds, the dust collector isn’t going to work at all.” “Wait! What did he say?” What pulse?”
He explained that Instrument air is puffed through the collector bags with exactly a 32 millisecond pulse at a predetermined interval. If the pulse is longer or shorter, then it doesn’t work as well. The idea is that it creates a ripple down the bag which shakes the dust free. We had been studying our dust collectors in the coal yard, and the interval had been completely turned off and the instrument air was constantly blowing through the dust collectors. This guy was telling us that it was just supposed to be a quick pulse.
Everyone in the room looked at each other with stunned silence. The salesman just looked at us and said…. “It’s right there in the instruction manual….” pointing his finger at the page. We thought (or said)… “Instruction manual? We have an instruction manual?”
We said, “Class dismissed! Let’s go to the coalyard after lunch and see about adjusting the “pulse” on the dust collectors.
In order to measure a pulse of 32 milliseconds, I needed the oscilloscope that I kept out at the precipitator control room to measure the “Back Corona” when trying to adjust the cabinets to their optimal voltage. I ran out to the precipitator and retrieved it and brought it with me to the coal yard along with my tool bucket and my handy dandy little screwdriver in my pocket protector:
When we arrived at the crusher tower where the two long belts sent coal to the Power Plant 1/2 mile away, one of the belts was running. coal dust was puffing around the equipment making the room hazy, which was normal. Water hoses were kept running on the floor trying to wash at least some of the dust down the drain. This was a typical day in the coal handling system. Coal dust everywhere.
I opened the control cabinet for the dust collector and hooked up the oscilloscope.
When we arrived there was no pulsing. The instrument air was on all the time. So, I flipped a switch which put it in a pulse mode. The pulse time was set up to the maximum setting of about a minute (that meant that when the pulse turned on, it stayed on for a minute). As I was playing with the controls, three of the task force members were standing up on the walkway between the two belts watching the discharge from the dust collector (you see, after the dust collector collected the dust, it dropped it back onto the conveyor belt just up the belt from where the coal dropped onto the belt). Nothing was coming out of the chute.
As I adjusted the setting down from one minute to one second, I had to keep changing settings on the oscilloscope to measure how long the air took to turn on and off. When I finally had the pulse down within 1/10 of a second (which is 100 milliseconds), then I could easily measure the 32 millisecond interval that we needed. I was beginning to think that this wasn’t going to really do anything, but I remembered that I had seen stranger things on the precipitator controls where the difference between a couple of milliseconds is like night and day.
When the pulse was down to 35 milliseconds I looked up toward the conveyor system because I heard a couple of people yelling. They were running down the walkway as coal dust came pouring out of the dust collector chute causing a big cloud of dust to puff up. We all ran outside and waited for the dust to settle. We felt like cheering!
We were practically in disbelief that all we had to do was adjust the pulse of air to the right millisecond pulse and the dust collector began working. This meant a lot more than a working dust collector. This also meant that we needed only a fraction of the instrument air (literally about 1/20,000) than we had been using.
In other words. The new Instrument Air Compressors at the coal yard that had been installed to help boost air pressure at the coal yard since the installation of the dust collectors were really never needed. And all this was done by turning a screwdriver on a small potentiometer in a control cabinet. It pays to read the manual.
Along with some rewiring of the controls to the dust collector system, and a redesign of the apron around the dust chutes by Randy Dailey and Tim Crain, the coal handling areas became practically dust free as long as regular preventative maintenance was performed.
That is, everywhere except for the coal dumper. This is where the coal trains dump their coal into a hopper which is then carried on three conveyors out to the coal pile.
You can see the conveyor going up to the building right next to the coal pile. That is from the dumper which is the small off white building next to the fly ash silos. The crusher tower is the tall thin building at the end of the long belts going up to the plant.
We still had a problem with the dumper. The cost of buying new dust collectors and putting them outside where they wouldn’t be so quickly corroded by the harsh environment was “too costly”. Jim Arnold, the maintenance Supervisor made that clear. We had to come up with another solution.
Without a dust collector, the solution was “Dust Suppression”. That is, instead of collecting the dust when it is stirred up, spray the coal with a chemical that keeps the dust down in the first place. This was a good idea, except that it had to be turned off for three months during the winter months when it could freeze up.
A company called Arch Environmental Equipment came and talked to us about their dust suppression system.
They showed us something called: The “Dust Shark”.
The dust shark sprayed the belt on the side with the coal and scraped the bottom side in order to make sure it was clean when it passed through. This was the solution for the dumper. It also worked well at other locations in the plant where you could use it to keep the area clean from coal when the coal was wet from the rain and would stick to the belt.
The task force was considered a success. I have two side stories before I finish with this post.
The first is about Danny Cain.
Danny was a heavy smoker. He had a young look so that he looked somewhat younger than he was. He had been born in July, 1964 (just ask the birthday phantom), so he was 33 during July 1997 when we were working on the task force, but he looked like someone still in college. Whenever he would pull out a cigarette and put it in his mouth, he suddenly looked like he was still in High School.
I told Danny that one day. I was always one to discourage people from smoking…. He seemed a little hurt, and I said I was just calling it like I saw it. He was standing outside the electric shop smoking one day, so I took the air monitor that I used when I had to go in the precipitator and asked Danny if I could borrow his lit cigarette for a moment.
I put the butt of the cigarette up to the intake hose for the monitor about long enough for a puff and then I handed it back to him. The monitor measures the amount of Oxygen in the air, the amount of explosive gases, the amount of Carbon Monoxide and the amount of H2S gas (Hydrogen Sulfide, an extremely toxic gas). The monitor, as expected began beeping…
What we didn’t expect to see was that not only did the Carbon Monoxide peg out at 999 parts per million, but the H2S went out the roof as well. In fact, everything was bad. The Percent explosive was at least 50% and the oxygen level was low. It took about 5 minutes before the meter measured everything clean again. Danny didn’t want to see that.
I said, “Danny? Carbon Monoxide Poisoning! Hello???!!!”
When we were on the Dust Collector Task Force, at one point we had to program “Programmable Logic Controllers” (or PLCs). I had been to an Allen Bradley school a few years earlier where we had learned the basics for this. Here is my certificate from 9 years earlier…
When Danny and I sat down to program the controller, it became clear that he expected the programming task to take a couple of weeks. He started out by drawing some high level logic on the white board. I said… “wait… wait… let’s just start programming the thing.” He told me that wasn’t the way we did things. First we had to figure out the entire program, then we would program it.
The PLCs we were going to program were just some small ones we had bought to run the dust sharks and the dust collectors… Here’s one like it.
I told Danny when I program something I find that its a lot easier and quicker if we just program it as we understand the requirements and then that way we can test it as we go. Then when we figure out what we need, we will be done. In fact… it took us 4 hours and we were done… not two weeks.
End of the Danny Cain Side Story…. On to the second side story… much shorter….
I think it was March 2003 (the power plant men can remind me)…. a year and a half after I had left the plant, the Coal Dumper blew up. It was the middle of the night, a coal train had finished dumping the coal about an hour earlier. No one was in the dumper at the time and the entire dumper exploded. The roof of the dumper, as I was told, was blown off of the building. No injuries or deaths. The “Dust Shark” Dust Suppression system had been turned off because it was winter.
I suppose that the insurance company ended up paying for that one. I don’t know. This is what happens when you say that it is too expensive to replace the dust collectors and instead you buy one of these:
Originally posted on: June 1, 2012
The first couple of years while I worked as a summer help at the Coal-Fired Power Plant Coal Cleanup was performed on weekends by volunteer He-Men that wanted to make a few extra dollars. As a summer help, I needed all the extra money I could get. My wages during the first year (1979) were $3.89 an hour.
This jumped to $5.84 an hour when I worked on the weekend, so you can imagine the thrill I had at receiving a paycheck that included the extra money made by doing “Coal Cleanup”. Another great advantage to doing coal cleanup on the weekends was that I was able to carpool with different people. So, during the first summer instead of just riding to work with Steve Higginbotham (See the post “Steve Higginbotham’s Junky Jalopy late for the Boiler Blowdown“), I caught a lot of rides with real Power Plant Men like Dale Hull, David Hankins, Jerry Mitchell, Preston Jenkins and Marlin McDaniel (Yeah. Marlin McDaniel as an A Foreman would volunteer for coal cleanup some times. Maybe it was when we were short a few people).
Coal Cleanup really became important during the second half of the first summer because Unit 1 was getting ready to go online. There was a major flaw in the Coal Conveyor logic when the conveyors first started conveying coal from the coal pile to the coal silos just above the bowl mills. What would happen was the same thing that happens if someone were to fall down at the top of a crowded escalator going up. Everyone behind that person would be shoved right on top of them if there wasn’t an emergency stop button to stop the escalator.
All the conveyors had a safety cord alongside the entire length that could be pulled to stop the conveyor in an emergency, but this was something different.
To give you an idea… once the coal on the coal pile has been fed onto either Belts 4, 5, 6 or 7, from there the coal is dropped onto either belt 8 or 9. That carries the coal up to the coal Crusher which has a bin above the crusher that can be filled with coal. If the bin gets too full, then conveyor 8 and/or 9 would stop. When that happens, belts 4, 5, 6 or 7 should stop also…. only they didn’t. Belts 8 and 9 continued dumping coal into the crusher bin until it filled up and then coal fell out all over the top of the crusher tower around belts 8 and 9 until the coal tripped the belt by hitting the safety cord on the side of the belt. Belts 4, 5, 6 and 7 continued dumping coal onto belts 8 and 9, which caused the coal to backup and spill out all over the floor until the coal piled up high enough to trip the safety cord on the side of the belt.
In the picture of the power plant on the side of this post, there is one long conveyor that goes from the coalyard to the plant. It is about 1/2 mile long. This is where belts 10 and 11 carry the coal from the crusher, which crushes the coal down from big pieces the size of baseballs down to the size of walnuts.
At the top of the Transfer tower the coal from belts 10 and 11 are dumped onto belts 12 and 13 which carry the coal up to the Surge Bin Tower where the coal is dumped into the Surge bin. Now when the Surge Bin fills up, it stops belts 12 and/or 13 and it should also stop belts 10 and 11 and the feeders that feed the coal into the crusher at the bottom of the crusher bin… only they didn’t.
They continued dumping coal into the Surge bin, which filled up and spilled coal all over the surge bin until belts 12 and 13 tripped, at which point, coal began spilling out all over the transfer tower filling up both floors of the transfer tower with tons of coal. The same thing would happen at the bottom of Belt 10 and 11, where the crusher feeders kept feeding coal down to belts 10 and 11, which spilled out all over the bottom floor of the crusher tower.
I have worked in the transfer tower where the coal was higher than the windows and you had to bend over because your head would hit the ceiling on the floor at the foot of belt 12 and 13. It was almost dangerous enough to picture yourself sliding down the pile of coal and slipping right out one of the windows (which had been broken out by the pile of coal). To give you an idea of what this felt like, it was then a straight drop of 150 feet to the concrete below.
If that doesn’t seem like enough coal spills, then picture this… The coal from the Surge Bin tower fed onto belts 14, 15, 18 and 19 which in turn fed onto belts 16 and 17, 20 and 21. These last 4 belts were in what was called the “Tripper Gallery”. These 4 belts would dump coal into 12 coal silos (6 on each unit) that would feed the bowl mills. These are big silos about 5 stories tall.
The same thing would happen to these belts leaving piles of coal at the bottom of the surge bin in the surge bin tower and all along the tripper gallery because when the coal silos were full, the tripper was supposed to move to the next silo and dump coal until it was full, and keep moving until all the silos were full. Only, the tripper wasn’t working correctly, so it wouldn’t detect that the silo was full so the belt would keep dumping coal and would end up spilling coal all over the entire tripper gallery which runs about 100 feet or so.
So, our first experience with doing coal cleanup was like being on a chain gang where we shoveled coal from morning until night trying to clean up these 15 or so major coal spills by shoveling the coal back onto the conveyor while it was running. In some cases, we had to shovel the coal away from the belt before the belt could even run (as was the case with belts 12 and 13). So, you can imagine how shoveling coal one scoop at a time made it seem like you were not getting anywhere fast. 3 or 4 men could all be shoveling on one pile of coal for 30 minutes and not even make a noticeable dent in the pile. That is why when I went to the tool room to choose a shovel, instead of picking a regular shovel, I picked a large scoop shovel used to scoop grain.
Even though each scoop of coal was heavier, it seemed more satisfying to see the bigger dent in the pile of coal with each shovelful. I remember one day after we had shoveled coal all day from morning until late at night only to come back into work the next morning to the new piles of coal just as big as the ones we had shoveled the day before.
After 2 years of volunteer coal cleanup which was becoming less volunteer and more rotational since the list of volunteers was growing smaller, Ray Butler pointed out that it didn’t make much sense to pay a first class machinist overtime to shovel coal when you could create a labor crew and pay them bottom dollar to do coal cleanup all the time, as well as other dirty jobs that no one really wanted to do (such as suck out sewage pits and other sump pits around the plant).
That was when the Labor crew was formed. While I was in my 3rd year as a summer help (1981). Bill Cook was a summer help then that stayed on as a labor crew hand at the end of the summer. By the 4th summer as summer help, the only time we did coal cleanup was when there was a major spill, which was only a couple of times all summer.
I will write later about coal cleanup with Dale Hull. I also remember doing coal-cleanup with Preston Jenkins one weekend. I hadn’t carpooled with him to work, but I caught a ride back to Stillwater with him because my ride left at the end of a full day, and I decided to stay behind to add a few extra dollars to my bank account. We left a couple of hours later around seven o’clock.
I climbed into the back of Preston’s Camaro. I apologized for being so dirty, as I was covered from head-to-toe in coal-dust and my clothes were soaked with coal-dust permeated sweat. Preston said that he didn’t mind. I soon found out why.
When I climbed into the backseat of his car, I noticed that the upholstery that covered the seat back of the back seat was stained with some blackish-brownish um…. something. Anyway. I decided to sit on the passenger side of the back seat instead of behind the driver side because that side wasn’t nearly as stained. As we drove down the highway toward home, I quickly learned why the seat back was so stained.
Being the “good-ol’ boy” that Preston was, when he climbed into the car, he took out his can of Skoal and put a pinch between his cheek and gums:
As we flew down the highway like a Texan heading for Stillwater, Preston would lean his head out the window and squirt out a wad of spit. It would dance in the air like a little fairy just before it would be sucked into the back window of his car and splat against the seat back of the back seat. Yep that explained it all right. I always wondered if he knew, never having to sit in the back seat of his own car.
During the first summer when I was able to catch a ride with David Hankins a couple of times. He was the crane operator at the time and drove a black Trans Am. He was a black man with a very broad chest that never seemed to tire while doing coal cleanup. From the first day he always treated me with great respect which in turn gave me a great respect for him. I had him classified as a true Power Plant Man.
The second summer when I had been back at the plant for a couple of weeks, one day when Jim Heflin and I were going somewhere in a yellow Cushman cart, I asked Jim why I hadn’t seen David Hankins around.
Jim (who hadn’t been at the plant the first summer) stopped the cart in the middle of the road and looked at me very solemnly and told me that David Hankins had died in a car accident in the spring. He had been going home from a Men’s Club event when he was killed. Because of this, alcoholic beverages were no longer allowed at Men’s Club events. As with all the people I have worked with at the power plant, I keep David Hankins in my memory and I often think about him to this day. David Hankins was a True Power Plant Man.
Comments from the original Post:
neenergyobserver June 1, 2012 as 6:28 pm
We’ve lost so many friends over the years, in the plants and on the line, especially when they were relaxing on their way home. You, and David’s family have my very belated condolences.
Somebody, somewhere, needs to teach engineers a course on Conveyor Logic 101, I’ve seen the same thing happen in nearly every plant (from automotive, rarely, to meat packing, often) I’ve been in. Or they could, just for once in their life, shut their pie-hole and listen to people like you and me.
Plant Electrician June 1, 2012 at 11:39 pm
We were often exhausted while driving home from work when we had been working a lot of overtime. It was a wonder sometimes that we were able to keep the car on the road.
My uncle Bill Breazile worked for the Utility company in Nebraska City where someone closed a breaker while he was working on a line. He was in the hospital for about 6 months healing from his burns. This was about 30 years ago. He has since passed away. It takes a special person to be a lineman. Putting their life on the line every time they reach out to do their job.
neenergyobserver June 2, 2012 at 10:42 am
Not that different from you. It’s all about planning your work, and doing it right, and safely. You and I know that 480 will kill you just as quick as 7200 if you get careless. That’s why almost all (old) linemen and electricians are in some sense stolid and unexcitable.
jackcurtis July 14, 2012 at 12:59 pm
Industrial America returns in stories and comments in places like this, from the only place it still exists: the minds of those who were part of it. Industrial America was a giant; those who manned it were giant tamers and it seems to me, very much the special breed illuminated in these posts…
Comment from last repost:
Originally posted on July 6, 2012:
I suppose that many parents while raising their children would hear them say, “Dad, can you read that story to us again about the pirates that go to the island to find the treasure but Jim Hawkins fights them single-handed?” Or their children might say to their mother, “Will you tell us the story again about how you met daddy?” In my household, my children would say, “Dad, tell us another story about how you played a joke on Gene Day when you were working at the Coal-Fired Power Plant in Oklahoma? Those are always the best!”
As I pointed out in my third post this year called “Power Plant Humor And Joking With Gene Day” the first time I met Gene Day, I could tell that he was the type of person that would take a joke well, or so I thought…. One of the favorite stories my daughter would like for me to tell her as she was growing up was the one where I had created a Psychological Profile of Gene Day, who at that time was an Auxiliary Operator.
It began one day when I was leaving the electric shop through the Turbine Generator (T-G) building ground floor. A very noisy location as large steam pipes wound around under the Turbines where the steam caused a rumbling or whining sound. It was normal when walking through this area to reach up to the ear plugs that were draped over your shoulders and put them in your ears because the decibels were dangerously high if you were exposed earplugless too long.
I stepped from the landing leading from the electric shop and started toward number 1 boiler when I spied Gene Day making his way around the first floor of the T-G building inspecting equipment and marking his documents indicating that they were operating correctly. As I saw him turn toward my direction I quickly dodged behind the nearest metal pillar (I-Beam). I peaked my head out from behind the pillar and took out the notepad that was in my back pocket, and the pen from my vest pocket pocket protector.
Gene saw me and gave me a suspicious look as I began feverishly writing in my notepad while looking from my notepad back to Gene and then back to what I was writing. After I had done this for about 10 seconds or so, I put my pad away, my pen back in the pocket protector and strolled away toward unit 1 to continue my work.
It happened that this particular week was Gene’s week to monitor the equipment in the T-G building, so throughout the week he would be making his way somewhere around the T-G building with his clipboard in hand. Each time I encountered him I would do the same thing. I would visibly hide behind a beam and write notes in my notepad. I saw Gene rather frequently during the week because the majority of the time, I left the electric shop by going through the T-G room to one of the boilers and then to the precipitators, where I spent most of my time working at this time in my career (but that is another story for a later time).
Each time, Gene would watch me suspiciously knowing that I was just messing with him, but not exactly sure what I was “up to”. At the time, I wasn’t sure either. So I just wrote down what I saw Gene doing, that way, if he ran over and grabbed my notepad from me, it wouldn’t say anything other than what I saw.
It had happened at the plant a few years earlier when I was a janitor that the company had hired an efficiency expert to monitor the employees at the plant. He would walk around the plant with a stopwatch observing the employees. When he saw them he would write notes on his clipboard. It became very unnerving because you would walk around the corner and there he would be standing writing something down about you.
I went to the Assistant Plant Manager Bill Moler and told him that this creepy guy keeps showing up in the main switchgear by the janitors closet. And every time he sees me, he writes something down. I told Bill that it really bothered me. He explained that he is an efficiency expert and he has a certain path that he takes throughout the day and takes a snapshot of what the workers are doing at that moment and writes it down. By doing that he calculates how efficient we are. It seemed pretty silly to me, because most mechanics when they saw him coming put their tools down and did nothing while he walked by until he was out of sight again.
When I was on the labor crew a few weeks later, and I was blowing coal dust off of all the I-Beams above the bowl mills with a high pressure air hose, I looked down, and through my fogged up goggles I could see this guy standing directly under me. I was about 50 feet above him crawling across an I-Beam with the air hose blowing black dust everywhere. He had crossed my barrier tape to go into the bowl mill area to see how efficient I was being.
I was so mad I turned off my air hose, climbed down the wall Spiderman-like (no. not head first) and went straight into the A-Foreman’s office and told Marlin McDaniel that the Efficiency Expert had crossed my barrier tape and was standing directly under me as I was blowing down the beams with air.
It turned out that the Efficiency Expert had gone upstairs to complain that some guy in the bowl mill had dumped a bunch of coal dust on him while he was monitoring him from below. Evidently, he wasn’t expert enough to know you weren’t supposed to cross someone’s barrier tape without permission, as was indicated on the caution tags that were tied to the barrier tape. From that point on, the efficiency expert (now in lowercase) had to be accompanied by someone from the plant to make sure he wasn’t breaking any safety rules and putting himself at harm.
To make a long side story short, we turned out to be so efficient, people came from all over the world to study us. Somebody downtown hired the efficiency expert full time, but later he was laid off during the first downsizing.
He reminds me of a person on an episode of Star Trek The Next Generation where this guy Lieutenant Commander Remmick comes aboard the Enterprise and he walks around inspecting everything and asking everyone questions that make them uncomfortable and at the end asks Picard if he could come work on the Enterprise. He looked so much like him, that I thought maybe our efficiency expert went to Hollywood to become an actor.
Back to Gene Day. I suppose the thought of the efficiency expert may have been going through my mind as I was taking notes about Gene Day at work. Like I said, at the time, I didn’t know what I was going to do with it.
It finally came to me on Thursday morning. This was the last day that Gene was going to be on the day shift, so I figured I might as well do something about it. So when I entered the shop that morning, I sat down at the desk of my foreman Andy Tubbs and began to write. The title at the top of the page was: “The Psychological Profile of Gene Day”.
Using the notes I had taken during the week, I wrote things like the following: “Gene Day walks around the Turbine Generator building with a clipboard in his hand trying desperately to look like he’s doing something important. He constantly hopes that someone is watching him because he dislikes doing so much work to act busy for no reason.
At times Gene Day gets paranoid and believes that he sees people spying on him from behind every corner (especially I-Beams). Sometimes Gene Day stands in the middle of the T-G floor staring up into space as if he forgot what he was supposed to be doing.” I’m sure I wrote more, but I don’t remember everything… but I do remember the second from the last sentence. I will save that for a couple of paragraphs from now.
I took my Psychological Profile of Gene Day and went up to the Control Room. I noticed out of the corner of my eye that Gene had just walked over toward the break room behind the Auxiliary Control Panel so I walked over by the Shift Supervisor’s office and I leaned against the top of the large Blue Monitor and placed the Psychological Profile on the top of the monitor in front of me.
Less than a minute later Gene came walking around behind me and seeing the paper on the top of the monitor came up behind me and looked over my shoulder and began to read….. He wasn’t trying to hide the fact that he was reading the paper, and I obviously knew he was there, and the title in large bold letters did say, “The Psychological Profile of Gene Day”. So, he read on.
I heard a few chuckles as he read through my interpretation of what he had done during the week. Then he came to the “Second from the Last Sentence”, as I could hear him reading quietly in my ear… The sentence read, “Gene Day sneaks up behind people and reads their private material over their shoulder!” — Bingo! I had him!
When he read that he grabbed me by the throat and started to Throttle me! Shaking me back and forth. This would have been a humdinger of a joke at that point, but I had one more sentence up my sleeve… ur… I mean on the paper….
As I was waivering (is that a word?) back and forth between life and death I managed to eke out something like: “Wait! There’s More!”…. Gene Day let up on me a little and looked down at the page and read the last sentence…… It read….. “Gene Day tries to strangle people who are only trying to help him by creating his Psychological Profile.”
That was all it took. Another perfect joke played on Gene Day, and I was able to live to tell about it. When Gene read that he was stunned into dismay. Giggling as hard as he could he retreated shaking his head in defeat.
Now, I know that Gene reads these posts, and he may remember this story a little differently, and I’ll give him that because Gene is older than dirt and his memory isn’t that good. But I was the one that was being strangled, and I still have a vivid image of those few moments. Not only do I, but so do my children, who will one day tell their children, who will say, “Mommy, will you tell us that story again about how Grandpa was strangled by Gene Day that time in the Control Room at the Coal-Fired Power Plant in Oklahoma?”
Originally Posted on August 3, 2012 (I added a picture of Walt Oswalt):
The second summer as Summer Help at the Coal-fired Power Plant, was when I first worked out of the Automotive garage. It wasn’t finished during the first summer. The second summer when I began working in the garage, Jim Heflin, Larry Riley, Doug House and Ken Conrad were the regular workers that mowed the fields using tractors with brush hogs, as I have explained in previous posts. A summer help that also worked with us from Ponca City named David Foster was also able to mow grass using one of the new Ford tractors that we painted Orange to easily identify them as belonging to the Electric Company in Oklahoma.
I learned to drive the tractors later in the summer when I worked irrigating the fields in our attempt to grow grass (as told in the post “When a Power Plant Man Talks, It Pays To Listen“). The next summer I was able to mow grass using a Brush Hog pulled behind a tractor:
It didn’t take long before I had to mow grass on the side of the dam (and other levies). The side of the dam has a very sharp incline, so while mowing grass on the side of the dam you sat more on the side of the tractor seat than on the seat itself. Heavy weights were put on the front of the tractor and the back tires on the tractor were turned around so that they were farther apart than they would be otherwise. This gave the tractor a lower, wider profile and a lower center of gravity helping to keep it from rolling over sideways down the slope.
I had watched Jim, Larry, Ken and David mow grass along some very steep inclines the summer before without any tractors tumbling over, so I felt like it must be safe, even though looking at the tractors they still seemed a little “top heavy”.
It was quite an eerie feeling the first time I actually mowed a slope this steep. I experienced the same feeling as you have on a roller coaster when it hits the top of the hill and flings you down real fast when the tractor tire on the downhill side of the tractor rolls into a washed out spot on the dam causing the tractor to roll over just a little farther than you are used to. It was definitely an adrenaline rush each time this happened, because it felt like the tractor was going to roll over.
That is when I remembered the story about the little engine that was trying to pull the train over the steep mountain, and he kept chanting, “I think I can, I think I can” over and over. So, between each decade of the Rosary that I was saying while counting Hail Mary’s on my fingers, I added in an “I Think I can…” as an added prayer before the next “Our Father”.
In the time that I worked as a summer help we never turned over a tractor while mowing on a slope. That isn’t to say that the tractors didn’t start to tip over. It’s just that if you realize that the large back tractor tire has left the ground and is spinning freely, you could quickly turn the steering wheel downhill so that the tractor would turn downhill preventing it from rolling completely over. The weight of the brush hog on the back helped to keep the tractor snug against the sloping dam.
Years later, after I left the Power Plant, in 2006, my father’s best friend, Tom Houghton, a Veterinarian in Lakeland, Florida was killed in a tractor accident at his family’s farm in Polo, Missouri. This greatly effected my father. He has not recovered from the loss of his friend still today. As I was mowing grass and picturing my sudden demise if a tractor were to roll down the hill, my main concern was the sorrow my family would have felt by my death. Needless to say… I never toppled a tractor.
It was during that same summer in 1981 that I first worked with the Power Plant Icon Walt Oswalt. Every plant must have at least one person like Walt. He is the type of person that once he has something in his mind about how to do something, nothing is going to change it. I know many different stories about Walt Oswalt that have been shared with me, but this is one of my own. Walt is a sandy-haired Irish-looking man that always reminded me of the little old man, Jackie Wright, on the Benny Hill Show.
I now have an actual picture of Walt that I found laying around….
One Saturday while I had caught a ride to the Power Plant to do “coal cleanup” the crew was asked who would like to wash down belts 10 and 11. These are the 1/2 mile long belts that go from the coalyard all the way up to the plant. You can see them on the left side of the picture of the plant on the side of this post. Finding the opportunity for a challenge, I volunteered.
I made my way up to the top of the Transfer tower where I found Walt Oswalt. He was working out of the coalyard at the time and was helping us wash down 10 and 11 belt. Wearing rainsuits and rubber boots we began at the top and worked our way down. It didn’t look like this belt had been washed down for a while. We could blast the tin enclosure with the high pressure hoses we were using to completely wash off all the coal dust that had built up over time. This looked like it was going to be a fun job.
Then Walt pointed out to me that most of our work was under the belt where the coal had built up almost solid up to the belt itself so that the coal was rubbing on the rubber Uniroyal conveyor belt. Remember, if the conveyor belt goes up, it has to go back down also. So underneath the conveyor is where the belt returns. it is a big loop.
So, Walt Oswalt and I spent the rest of the day laying on the grating so we could see under the belts washing the coal down the slope of belt 10 and 11. Under the conveyor is another set of rollers that the rubber conveyor belt rides on it’s return trip to the Crusher Tower. During this time there were two chants that came to my mind…. One was, “Whistle While you Work”, since we seemed to be in some kind of coal mine working away like the Seven Dwarfs (you know… Walt Disney… Walt Oswalt). The other one was the song, “Workin’ In a Coal Mine” (…goin’ down down).
At one particular spot the coal had built up and packed itself in there so much that one of the rollers wasn’t able to turn and the belt was just rubbing on the roller. After we had washed the coal away we could see that the roller was not able to turn still because the belt had worn it flat on one side.
Walt called the Control Room to shutdown the belt so that we could look at it. We could see that the roller was bad. For some reason the other belt (11) was out of commission so without this belt running, no coal was being sent up to the plant. The coal silos and the surge bin hold enough coal for a while but not for too long during the summer when the units need to run at their maximum rate to supply the electricity needed by the customers. We could have the belt shutdown for a while, but not for too long.
I followed Walt down the belt to the Crusher Tower wondering what he had in mind. He didn’t tell me what we were going to do, so I just gathered my clues by watching what he did. When we came out of the belt and left the Crusher I was surprised that it was already dark outside. When I had left the Maintenance Shop it had been morning. Now it was dark. We had spent the entire day (12 hours at this point) in Belt 10 and 11. I didn’t remember ever taking a break or eating lunch or even going to the bathroom. Just holding the high pressure water hose, directing the stream down under the belt… all day.
We walked over to a new building that was still being built called the Coalyard Maintenance Building. This was the new building that was going to be used by the new Labor Crew in a few months. Outside the building to one side was a Conex Box, as I have described before. This is the kind of large box that you see on the CSX train commercials that are being transported by trains.
We used them to store equipment used for specific jobs or crews. In this case, the Conex box had conveyor equipment in it. Walt found a long straight roller that is used under the Number 10 and 11 belts and tied it to a 2 wheel dolly. We rolled it back to the Crusher Tower and began the long trek back up the belt. I was pulling the dolly and Walt was carrying some large wrenches.
When we arrived at the spot where the roller had been worn, Walt called the control room to let them know we were beginning to work. We pulled the safety cords on the side of the conveyor to ensure that the belt would not start, even though we were assured that a Clearance had been placed on the breaker in the Main Switchgear (where I began my first war with the spiders a year later. See the post “Power Plant Spider Wars and Bugs in the Basement“).
Walt climbed over the belt and I stayed on the main walkway. We worked upside down for a while unbolting the roller. At one point we decided we needed some more suitable tools and headed back down the belt to the Coalyard Garage where the heavy equipment is serviced and brought back some large ratchet wrenches and sockets with an extension.
I think the chant, “I think I can, I think I can” was running through my head on our second trip back up the conveyor belt. I think it was around 10pm. We finished changing the roller and decided to leave the old one laying in the walkway for the night. Walt said he would bring it back to the coalyard on Monday morning.
We made our way back to the Maintenance shop where I took off the rain suit and rubber boots that I had been wearing all day and put my regular boots back on. I went up to the control room and asked if anyone could give me a ride to Stillwater since the evening shift of operators were just getting off at 11pm. I believe it was Charles Buchanan that gave me a ride home that night in his little beat up pickup truck.
I never worked directly with Charles Buchanan since he was an operator. The first impression that one may have is that he looks like a caricature of a construction worker in a comic strip.
Charles reaffirmed my belief that Power Plant Men are some of the nicest people you will ever meet. There were a few times when I caught a ride with Charles to or from the plant. Each time I felt honored to ride in his truck. If I think about what chant was running through my mind as we were on our way home at night, I think it would be something like the song “You’ve Got a Friend”: “Winter, spring, summer, or fall, all you have to do is call, Lord, I’ll be there, yeah, yeah, you’ve got a friend….”
That is what all real Power Plant men and linemen are like. Wherever you look in the United States, these great men and women work tirelessly to keep you safe by providing electricity to your homes. Something we take for granted until the power goes out.
Recently when the power went out in the east, the linemen from this electric company drove with pride, eager to help those in need:
Below I have included the lyrics for the song “You’ve Got a Friend” by Carole King and her husband James Taylor. See how well it fits those people that work around the clock bringing the power to your home:
You just call out my name, and you know where ever I am
I’ll come running to see you again.
Winter, spring, summer, or fall, all you have to do is call and I’ll be there, yeah, yeah,
you’ve got a friend.
If the sky above you should turn dark and full of clouds
and that old north wind should begin to blow,
keep your head together and call my name out loud.
Soon I will be knocking upon your door.
You just call out my name, and you know where ever I am
I’ll come running to see you again.
Winter, spring, summer, or fall, all you have to do is call and I’ll be there.
Hey, ain’t it good to know that you’ve got a friend? People can be so cold.
They’ll hurt you and desert you. Well, they’ll take your soul if you let them,
oh yeah, but don’t you let them.
You just call out my name, and you know where ever I am
I’ll come running to see you again.
Winter, spring, summer, or fall, all you have to do is call, Lord, I’ll be there, yeah, yeah,
you’ve got a friend. You’ve got a friend.
Ain’t it good to know you’ve got a friend. Ain’t it good to know you’ve got a friend.
Oh, yeah, yeah, you’ve got a friend.
Here is a YouTube video of James Taylor singing this song:
If your aren’t able to play youtube videos directly from the picture… here is the link: “You’ve got a Friend“
Originally Posted on August 11, 2012. Added a picture of Larry Riley:
When I was a janitor at the Power Plant there were times when we were christened by being allowed to work with the Labor Crew on jobs that needed to be done in a hurry. Larry Riley was the foreman of the Labor Crew. I had worked with Larry Riley during the summers when I was a summer help, and I always held him in high esteem.
I think he knew that, and he said he was glad to have me working for him whenever they were in a pinch to complete a job in a hurry. I have described Larry as reminding me of the Marlboro Man, as he had a moustache that looked like his.
I finally found a picture of Larry taken a couple of decades later… Here he is:
The wonderful thing about working in a Power Plant is that when you drive through the gate in the morning, you never know what you might be doing that day. Even after 20 years at the plant, I was still amazed by the diversity of jobs a person could do there. Anyone who spent those 20 years actually working instead of doing a desk job, would know a lot about all kinds of equipment and instruments, and temperatures.
When I was young I was able to go to Minnesota to visit my cousins in a place called “Phelp’s Mill”. Named after an old mill along a river that was a “self service” museum. Across the road and on the hill loomed a big foreboding house where my cousins lived during the summers. We would play hide-and-seek in that mill, which was mainly made out of wood. It was 4 stories high if you include the basement and had a lot of places to hide.
When I began working in the Power Plant, I realized one day that this was like that old mill only on a much bigger scale. You could spend half of a life time wandering around that plant before you actually knew where everything was. Each day brought something new. My first years as a summer help, most of the “emergencies” that I would take part in had to do with cleaning up coal. When I was able to work with the Labor Crew, things became a lot more interesting.
One day in the spring of 1983 when I arrived at work ready to mop the floor and sweep and dust the Turbine Generators, I was told that I needed to get with Chuck Ross an A foreman over the Labor Crew at the time, because I was going to work with the Labor Crew that day. I was told to bring my respirator… Which usually had meant it was time to shovel coal. This day was different.
Chuck brought me to the Tool room and asked Bif Johnson to give me a new Rubber Mallet.
I went with the labor crew up on #1 Boiler just above the Air Preheater Baskets that I didn’t know existed at the time… The Boiler had been shutdown over night because there was a problem with the airflow through the boiler and we had to go in the duct and clean the Slag Screen.
Below the Economizer and above the air preheater in the diagram above.
“Slag Screen,” I thought… That sounds like a fancy word for something that was probably just some kind of filter or something…. I knew that Power Plant Engineers liked to give fancy words to make the Plant sound more like a Palace.
As I mentioned before… there are places like: The Tripper Gallery. Hopper Nozzle Booster Pump. Generator Bathtub. The Gravimetric Feeder Deck — I liked that one, it sounded like you were on a ship. Travelling Water Screens. There were long names for some, like “Force Draft Fan Inboard Bearing Emergency Lube Oil Pump” (try saying that with a lisp). Anyway, I could go on and on.
Larry Riley explained to us that we needed to work as fast as we could to clean the slag screen because they wanted to bring this unit back online in the evening. We couldn’t wait for the unit to cool down much, so we were only allowed to go in the hot air duct for 10 minutes at a time because of the heat.
So, in I went. The first thing I noticed as I stuck my head in the door was that there wasn’t any immediate place to stand. There was only a hole below me that went down into the darkness. So I looked around for something to grab onto to pull myself in. Once my body was in the door I was able to walk along a beam next to this big screen. It looked similar to a screen on a window at home only the wires were about 1/2 inch apart. Something like this:
Oh, and there was one more thing that I noticed…. It was incredibly HOT. I was wearing leather gloves so I could grab onto the structure to hold myself up, but if I leaned against the screen with my arm, it would burn it. I was just wearing a tee shirt. I don’t know the exact temperature, but I have worked in similar heat at other times, and I would say that it was around 160 degrees. I was not wearing my hard hat because there was a strong wind blowing to try and cool the boiler down.
The problem is that we were on the tail end of the air flowing out of the boiler, and it was carrying all that heat right onto us. At 160 degrees your hard hat will become soft so that you can squish it like a ball cap. I was wearing Goggles as well, and that helped keep my eyes from drying out since everything else went dry the moment I stuck my head in there.
Anyway, I threw the lanyard for my safety belt around a pipe that ran diagonal across my path, and held onto it with one hand while with my other hand I began pounding on the screen with the rubber mallet. I had to breathe very shallow because the air was so hot. Breathing slowly gave the air time to cool off a bit before it went down into my throat.
This was a new adventure for me. There are some Brave Power Plant Men that work on the “Bowl Mill” crew that have worked in these conditions for weeks at a time. I suppose you grow used to it after a while. Kind of like when you eat something with Habenero Sauce. The first time it just very painful. Then a few weeks later, you’re piling it on your tortilla chips.
After my first 10 minutes were over, someone at the door, (which was hard to see) hollered for me, so I made my way back to the door and emerged into the cool air of the morning. I noticed that Larry Riley gave me a slightly worried look and I wondered what it meant. I realized what it was moments later when I went to remove the respirator off of my face. I only had one filter cartridge in the respirator.
The other one was missing. I thought that was silly of me to go in there with only one filter. No wonder it seemed like I was breathing a lot of dust. Then I thought…. No. I know I had both filters when I went in the duct. I must have lost one while I was in there. Maybe with all that banging I knocked it off.
Anyway, 10 minutes later it was time for me to go back in there, and this time I made sure my filters were securely screwed onto the respirator. I worried in the back of my mind that I may have ruined my lungs for life by breathing all that silicon-based fly ash because I was feeling a little out of breathe (for the next 10 years).
Anyway, halfway through my 10 minutes in the duct I reached up with my hand to make sure my filters were still tightly screwed in place, and to my astonishment, they weren’t tight. I tried tightening them, but I couldn’t screw them tight. The respirator itself had become soft in the heat and the plastic was no longer stiff enough to keep the filter tight. It made sense then why I had lost my filter the first time. It must have fallen down into the abyss of darkness that was right behind me while I was banging on that slag screen.
After working on the screen for an hour or so, we took a break. When we returned the temperature in the boiler had dropped considerably, and I was able to stay in the duct the rest of the day without having to climb in and out all the time.
Larry had an air powered needle gun brought up there and someone used that for a while cleaning the screen. It is what it sounds like. It has rods sticking out the end of a gun looking tool that vibrate wildly when you pull the trigger. I don’t know what the real name is for it, but it cleaned slag screens a lot faster than my beating the screen with the rubber mallet all day.
I did beat that screen all day. When it was time to leave I brought the mallet back to the tool room, and it looked like this:
I had worn the rubber off of the mallet. When I brought the mallet back to the tool room, Bif said, “What is this?” I said I was just returning the mallet that I had borrowed that morning. He said something about how I must be some kind of a he-man or crazy. I was too worried about my lungs to think about how much my wrists were aching from taking that pounding all day.
A couple of months later I was promoted to the Labor Crew. Chuck Ross had kept saying that he couldn’t wait for me to go to the Labor Crew because he wanted me to work for him. The very day that I started on the Labor Crew, the plant had a going-away party for Chuck Ross. He was leaving our plant to go work at another one in Muskogee.
During the party Chuck presented me with the rubber mallet that I had used that day cleaning the slag screen. He said he had never seen anything like that before. He was sorry he was going to leave without having the opportunity to have me working for him.
I felt the same way about Chuck. I have always kept that rubber mallet laying around the house since 1983 when I received it. My wife sometimes picks it up when she is cleaning somewhere and says, “Do you still want this?” With a hopeful look, like someday I may say that it is all right if she throws it away.
Of course I want to keep it. It reminds me of the days when I was able to work with True Power Plant Men in their natural environment. The slag screen was later deemed unnecessary and was removed from the boiler.
It also reminds me of other things. Like how quickly something can happen that changes your life forever.
Questions from that day have always remained with me.
How much ash did I breathe in? I couldn’t see much more than a few feet in front of me as I banged on that screen knocking ash down all over me. What did it do to my lungs?
What if I had taken a step back or slipped off of that beam before I had walked to the other end to secure my safety lanyard? I know now what was below me then. I would have fallen about 20 feet down to some fins, and then down another 20 feet onto the air preheater baskets. It would have taken a while to retrieve me, once someone figured out that I was missing.
What does that much heat do to your body… or your brain?
I know these are things that go through the minds of True Power Plant Men. I worked with them for years improving the safety of the power plant. All-in-all, no one ever died when I was there, though some came close. The Slogan over the Shift Supervisor’s Office said, “Safety is job #1”. That wasn’t there to try to convince us that Safety was important. It was there as a testimony to everyone who had already made that decision.
Originally Posted October 5, 2012:
The Coal Fired Power Plant where I worked first as a summer help, then as a janitor, a labor crew hand and finally as an Electrician is located about 20 miles north of Stillwater, Oklahoma. It just so happened that Oklahoma State University in Stillwater has one of the leading Fire Protection and Safety schools in the country. They offer Fire Service Training for companies who need to train their employees how to fight fires. As a summer help I was fortunate enough to take the onsite training that they provided at the power plant about every other summer to train the employees how to put out difficult fires.
It does sound like a good idea considering that there was all this coal laying around that had the habit of spontaneously igniting into smouldering embers that could easily lead to a large raging ball of flames. In fact, the Coal Yard heavy equipment operators had to drive their large dirt movers over and over the coal on the coal pile to pack it down because if it was exposed to too much air, it would develop hot spots that would turn into smoldering piles of coal that were nearly impossible to put out.
I have seen a spot smoldering on the coal pile where a water wagon would drench it with water over and over. That only seemed to keep it from spreading as fast. The only way to deal with it was to drag the burning coal off of the pile and let it burn itself out.
You would think that the OSU Fire Training Service would do a good job of teaching the employees the proper use of the fire extinguishers, and they did. The plant was loaded with Fire Extinguishers. As a summer help and labor crew hand, we would have to do a monthly inspection of all the plant extinguishers to check their pressures and initial the inspection sticker showing that we had been by to check it. This was a practice that would later change to once each quarter when the Power Plant Men were strung out too thin and the labor crew no longer existed. Even later, the operators inspected them as they made their rounds, since they walked by them during their shifts anyway.
The plant had more than just the regular chemical fire extinguishers, it had the larger roll-around type in a few places as well:
The Fire Training Service trained us to use this as well. Actually, they motivated us to go out and buy fire extinguishers to put in our own homes. Which came in handy for me one year when an air condition repairman was using a blow torch in my house to cut out the cooling coils but forgot to take out the filter first.
The moment I saw him light up his torch, I pulled out the extinguisher from under the sink and set it on the counter. As I watched him, he suddenly started jerking back and forth. I figured something was up, so I pulled the pin, and when he was finally able to pull the burning filter out of the air duct, I was ready to blast it with the extinguisher. So, I gratefully thank the electric company for properly training us to use the handy dandy fire extinguishers that you might use around the house.
One important thing that you learn about the little extinguishers in your house is that they don’t really go very far before they run out of chemicals. So, you have to get the job done quickly while the fire is still small and manageable.
When I first heard that we were going to be trained to fight fires the second summer I was at the plant as a summer help, I was pretty excited. Wow… Great!!! Fight Fires! That sounds fun. A day of watching safety videos and playing with fire extinguishers. I didn’t realize at the time that there was a reason why OSU Fire Training Service was the best fire training school in the radius of about 1,000 miles.
Sure. We watched the training videos. We learned all about proper fire extinguisher care and maintenance. We heard stories about how small fires turned into raging infernos that burned companies right out of business. One thing I remember is that some large percentage of companies that have a major fire are never able to recover to the point that they go completely out of business.
If you need the exact percentage, I suggest you call up the OSU School of Fire Protection and Safety. They probably have the latest statistic printed on their school lunch napkins, because these guys eat, drink and sleep fire safety.
Then, after they had impressed us with their Fire Safety Prowess, they said, “Let’s take about a 15 minute break, and we will meet outside just north of the water treatment plant where we will resume your lessons. Oh, and bring your rubber boots and maybe a rain suit.” Rain Suit? What? It’s about 100 degrees outside. “I wouldn’t mind getting a little wet”, I thought to myself. — The simpleminded summer help that I was at the time.
I would describe in detail to you how they had this obstacle course of staircases and pipes and other metal structures all sitting in a big tray. It’s enough to say that it was quite a tangled mess of a contraption.
“Interesting.” I thought… Are we going to climb the staircase and shoot the fire from up above with our handy dandy fire extinguishers which were lined up in a row off to one side? Climbing over pipes to fight a fire under the stairs maybe… Do we get to use the big roll around fire extinguisher that was there too? This looks like it might be fun.
That was when the fun began. One of the trainers turned a valve, and then I noticed that there was a fairly large tank there also that was hooked up to the pipes that wound around the mocked up structure of a stairway and other obstacles in the large tray. As he turned the valve, what looked like diesel or kerosene like petroleum product came spraying out of various holes in the piping spraying everything in the tray drenching it with fuel.
This other guy had a long rod that he had lit like a large lighter only it was giant size, and after the fuel had been spraying out for a while, he lowered the flame down into the tray that now was beginning to fill up with some kind of oily substance. He lit it and the flames quickly spread over the entire structure. He had us go in groups of 4 people with fire extinguishers to try to put out the fire. As their extinguishers ran out of fuel, others waiting behind would take their place trying to put out the fire.
We would chase the fire around the structure trying to put it out, but it wasn’t as easy as you would think. If you didn’t completely suffocate it by hitting it from many different directions and in a pattern from one end to the other just right, the fire would dodge around the spray from the extinguishers to be right back where you started. By the time we had used up all the extinguishers, we may have put the fire out about 3 times.
Rubber boots… I kept thinking…. my feet are getting hot… You couldn’t hardly get close enough to the fire to use your fire extinguisher without getting your eyebrows singed. I was always known for having long eyelashes, and I thought I could hear them sizzle as they brushed against my safety glasses.
That’s when they pulled the fire hose out of the fire box that was there next to the fire hydrant. All over the plant grounds there were these red boxes. They are lined up alongside the long conveyor belt from the coal yard to the plant (about 1/2 mile). They were also lined up around the two silver painted million gallon number 2 Diesel tanks. They were just about everywhere you looked (come to think of it).
I remember Summer Goebel when she was a new plant engineer one time asked me when she had first arrived, “What are all those red boxes out there?” (she was pointing out the window of the Engineer’s office). I told her they each contained fire hose and a valve wrench to open up the fire hydrant. I neglected to add that they also provided great shade for all the Jack and Jill rabbits that inhabited the plant grounds, which doubled as a wild life preserve.
So, we were going to use the fire hose! That sounded like more fun. That is until the one guy said to the other guy (more using hand and face signals — like putting his thumb up and winking) “open ‘er up” — so, he was using “slang” hand and face signals…
That’s when the real training began. First of all, we all backed up because as the flames grew on their structure, the heat literally talked directly to your legs and magically told them…. “back up, or else…” so, now that we were standing a good 50 feet away from the fire, we lined up in a row on the fire hose.
4 of us. Four hefty Brawny Power Plant men… (well, 3 hefty brawny power plant men, and one scrawny little runt of a summer help who actually thought he could be measured alongside them), Isn’t that a bit much for this one 4 inch fire hose? (or was it just 3 inches?). There were two hoses actually being used. One to create a wide barrier of water to protect us from the heat, and another hose to shoot water through the barrier into the fire.
A couple of guys manned the large roll around fire extinguisher. Here is an actual picture of the OSU Training Service training a group of employees at a work site to fight fires to give you a picture of what we faced:
Notice the two different types of sprays in the picture. I very wide spray and a narrow spray.
Like I said, these guys aren’t called the best Fire Trainers because they have pretty pamplets. so, the first time I slipped in the mud, I thought… hmm… I suppose the rainsuit would have kept all that mud from coming into contact with my jeans, and my shirt and my ego.
Well, the most fascinating thing was that we could walk up real close to this intense fire and the wide spray of water sheltered us from the heat.
Then with the large fire extinguisher on wheels, you could open it up on the fire by standing behind this barrier and shoot the chemicals right through the water onto the fire, and it would quickly and incredibly put out that tremendous fire when it was done right. The other fire hose that was spraying through the barrier of water was used to cool everything down so that the fire didn’t spring right back up. the water wasn’t going to put out an oil fire.
Anyway, not long after our first of many fire fighting training sessions that we had throughout the years, the night that we were actually fighting the dragon in the boiler (See the Post, “Where do Knights of the Past go to Fight Dragons Today“), the Control Room came over the gray phone (PA system) saying that there was a fire on the turbine room floor.
A bunch of power plant he-men dropped the lance they were using to pierce the dragon and ran off to fight the fire. It turned out to be a barrel full of oily rags that had spontaneously combusted. The fire refused to go out for a long time. It kept re-igniting until the contents had completely burned up.
I remained in the bottom ash area as I was still reeling from the steaming hot water that had been spewed all over me. A little while later the men were back ready to grab the lance and go back to work on the boiler around 10pm (this after a full day of coal cleanup from 8am that morning).
The one important topic that they ingrained into our minds while we were taking the training was that you have to know when the fire is too big to fight. We had learned what our equipment could do and what it couldn’t do. So, we had the knowledge to realize that if the fire is too big, then it is time to get out of there and call the professionals. The only problem was that the nearest professionals were about 20 minutes away. A lot can burn down in that amount of time…. but that is a story for another time. I see the grin on the power plant men’s faces. They know what I am talking about.
Comments from Previous Repost:
Originally Posted January 4, 2013:
November 7, 1983 I walked into the electric shop from the Power Plant Parking Lot with Bill Rivers. Bill was an electrician that I had been carpooling with off and on for almost a year. I remember walking in the door and the first thing I noticed were two guys leaning against the counter by the coffee pot that I hadn’t seen before. They looked like a couple of Electrical Contract hands.
When I came in the door, Bill told them that I was the new electrician. They both looked very surprised. The tall one told me that his name was Art Hammond and that this was his first day as an electrician in the shop also. He had just been hired. The shorter guy introduced himself as Gene Roget (it is a French name pronounced “Row jay” with a soft J). I could tell by his shock and look of disappointment at my young appearance and obvious lack of experience that he had been expecting to be hired permanently along with Arthur.
My new foreman was Charles Foster, the person that had asked me to think about becoming an electrician in the first place. Charles was a calm mild mannered person that made it clear to me the first day that I could call him Charles, or Foster or even Chuck, but don’t call him Charlie. Ok. I made a note of that in my mind….. When the need arises to really irritate Charles, I should remember to call him Charlie. — Just a side note… That need never did arise. I did think it was funny that I had referred to my previous foreman Larry Riley as my Foster Father, and now I actually had a Foster for a Foreman. The electric shop had a short Monday Morning Safety Meeting and then I officially began my 18 year career as an electrician.
I could go on and on about how Charles Foster and I became the best of friends. I could fill up post after post of the things we did and the hundreds of conversations we had each day at lunch…. and um…. I suppose I will in good time. Today I just want to focus on what we did the first day. The first thing Charles told me after making it clear that “Charlie” was not the way to address him, was to tell me that he believed that the way I would become a good electrician was for him to not tell me much about how he would do something, but instead, he would let me figure it out myself. And if I made a mistake. That was all right. I would learn from it.
I really hated making mistakes, and I wished at the time that he would let me follow him around telling me his electrical wisdom. Finally, in my mind I thought, “Ok. If Charles didn’t mind my making mistakes, then I will try not to mind it either.” It was hard at first, but eventually, I found that making mistakes was the highlight of my day sometimes… Sometimes not… I’m sure I will talk a lot about those in the coming months.
I followed Charles up to Bill Bennett’s office. He was our A foreman, and there was a cabinet in his office where he kept all the new electrician tools. I was given a used black five gallon bucket and a tool pouch to carry my tools. Like my first day as a summer help, I had to learn the name of a lot of new tools that day. There were crimpers, side cutters, Lineman’s Pliers, strippers and Holding Screwdrivers. I was given a special electrician pocket knife and was told that I would have to keep it very sharp. I had all sizes of screwdrivers and nut drivers. I put all the tools including the tool pouch into the black plastic bucket.
Bill Bennett was a tall very thin black man. He was a heavy smoker. This showed on his face as he looked older than I thought he really was. He spoke with a gruff voice from years of smoking. He was a very likable person (like most Power Plant Men). He told me that they had tried really hard to get me in the electric shop because the two men in the corner offices really didn’t want me to move off of the labor crew. He explained that I owed my new career to Charles Foster who gallantly went to bat for me. I told him I was grateful.
I was also given a Pocket Protector and a pair of small screwdrivers (one a philips screw driver). Charles explained that I would probably use these small screwdrivers more than any of the other tools. I also was given a small notebook and a pen. All of this went into my pocket protector. Which went into the vest pocket on my flannel shirt.
We went back down to the electric shop and Charles introduced me to Gene Roget again and Charles asked Gene if he would help me organize my tools and teach me some of the basics around being an electrician. Gene said that the first thing I needed to do was to lubricate my new tools. It just doesn’t do to have tools that are stiff. So, we worked on lubricating them and we even went down to the machine shop to get some abrasive paste that we worked into the tools to loosen them up. Gene took his side cutters and threw them up in the air and as they flew up, they rapidly opened and closed making a rattling sound. He caught them as they came down as if they were tied on his hand like a YoYo.
I worked the tools back and forth. Lubricating them and rubbing the abrasive paste in the joint. I had no coordination, so when I would try throwing my pliers in the air like Gene did, they would end up on the other end of the workbench, or across the room. So, I didn’t try it too often when others were around where I might injure someone. I thought. I’ll work on that more when I’m alone or just Gene is around. He had good reflexes and was able to quickly dodge my miss-thrown tools.
After Lunch Charles said that we had a job up at the coalyard that we needed to work on. He told me to grab my tool bucket and the multimeter from the cabinet. The electricians referred to it as the “Simpson”.
This was before each of us were issued our very own digital Fluke Mulimeter a few years later. I’m sure the old electricians are chuckling to remember that we used to use these old Multimeters. Charles explained to me that when you are checking voltage with the meter, that after you turn the dial to check voltage, always touch the two leads together to make sure the meter doesn’t move before touching the electric wires. This is done because if something happens that causes the meter to still be on “Resistance”, then when you check the voltage, the meter or the leads could explode possibly causing an injury. I had observed the electricians in the shop doing this back when I was a janitor, and now I knew why.
Charles explained that we needed to find out why the heater in the small pump room on the northwest corner of the dumper wasn’t running. So, we went to coalyard and found the space heater mounted along the wall. We tested it to make sure it wasn’t running. After checking the circuits with the multimeter on a panel on the wall, we found that we needed to replace a small fuse block because it had become corroded from all the coal dust and moisture.
I had seen electrical he-men go up to a panel and hold a screwdriver in their hand out at arms length and unscrew screws rapidly, one at a time. Bill Rivers had been doing that up on the precipitator roof when I was working with him while I was still on the Labor Crew. He could unscrew screws from a terminal block faster than I could unwrap Hershey Kisses.
So, when Charles told me to remove the fuse block from the panel, I thought this would be an easy task. I pulled out a screwdriver from my handy dandy tool bucket and with one hand holding the screwdriver, and the other hand steadying it by holding onto the stem of the screwdriver I moved toward the panel. Charles stopped me by saying something like: “Rule number one. Never use two hands. Especially when you are working on something hot.” Ok. I see.. If one hand is touching the metal screwdriver, and I come into contact with the screw which is electrified, then… um… yeah. Ok. I dropped one hand to my side and proceeded to remove the fuse block. That other hand remained at my side for the next 18 years when working on something hot (something is hot when it has the electricity turned on).
I explained above that I was pretty uncoordinated when it came to flipping my side cutters up into the air trying to act impressive like I knew what I was doing. Well. I couldn’t hold a screwdriver steady for the life of me. I tried to match up the head of the screwdriver with the slot in the screw, but I was pretty wobbly. It was kind of embarrassing. The truth had come out. This guy can’t even hold a screwdriver still. How is he ever going to become a real electrician?
Using all my concentration, I fumbled about and began working the screw out of the fuse block, when suddenly the screwdriver slipped slightly and Pow! Sparks flew. I had shorted the screwdriver between the screw and the hot post on the fuse block. There was a quick flash of light and a loud pop. Geez. The first time I’m working on something, what do I do? I blew it….. literally.
Well. Charles pointed out. The electricity is off now. Go ahead and change out the fuse block, then we will find out where the source of power is for it. So, I changed it out…. Feeling a little down that my new screwdriver now had a neat little notch on the blade where the electricity had melted off a corner of my screwdriver (I carried that notched screwdriver around for the next 10 years before I replaced it). We found the breaker that had been tripped in a DP Panel (which stands for Distribution Panel) in the Dumper Air Handler room and turned it back on. We checked the heater and it was working.
At the end of the day, when Bill Bennett came down to the shop to see how my first day went, Charles told him that I had jumped right into it and already had a notch in my screwdriver to prove it. Both Bill and Charles were good-natured about it. I filled out my timecard which told a short story about my first adventure as an electrician.
As I walked to the parking lot with Bill Rivers to go home, I was thinking that even though I had been full of nerves all day, this had to be one of the most exciting days of my life. I was actually one of the electricians now. I had the feeling that somehow something was going to happen and they were going to tell me that they made a mistake and that I would have to go back to the labor crew. That was a feeling that haunted me for about 3 months after moving to the electric shop.
Comments from the original post:
Ron Kilman January 5, 2013
Your memory still amazes me. It’s like you kept a copy of every day’s time card. I’ll bet your time cards take up a whole room at Sooner!
Great article. I still have some of the tools I was given on my first day in the Results Dept. at the Horseshoe Lake Plant in June, 1970 (don’t tell the Evil Plant Manager).
NEO January 5, 2013
I’ve got a few screwdrivers like that myself. Goes with the territory. Good post
Coments from previous repost:
Originally posted on March 9, 2013:
There is one item that all Oklahoma power plant men carry with them almost every day. Whether they are electricians working on a motor, a mechanic pulling a pump, or an operator making his rounds. All of them carry and use this one item. It is so important that, without it, it would be difficult for the maintenance shop to function properly.
This item of course is a rag from the Chief Wiping Cloth Rag Box:
As an electrician, I used rags all the time. Whether I was working on a breaker, doing battery inspection, elevator maintenance or just looking for a clean place to sit my back side, I had to have a rag from the box of Chief Wiping Cloths. Chief Wiping Cloths come from the Oklahoma Waste & Wiping Rag Company in Oklahoma City.
When I was on the labor crew, I was dirty all the time. I was doing coal clean-up, digging ditches, pouring concrete, shoveling bottom ash and wading through fly ash. I had little reason to stay clean or to clean things. My life was full of dirt and grime. I was always dirty, so much so that when I went into the electric shop in 1983 and Bill Bennett was talking to Charles Foster about who should repair the Manhole pump motors, Bill told Charles, “Let Kevin do it. He enjoys getting dirty.”
I didn’t argue with Bill, because, well…. what was the point. But as an electrician, I not only had desired to have a cleaner job, but I also wished to fulfill Jerry Mitchell’s prophesy that “When I become as good as him, I will be able to remain clean even in the face of “Coal Dust and Fly Ash” (See the post A Power Plant Man Becomes an Unlikely Saint). The boxes of rags were my opportunity.
So, when I left to go on a job, I would always grab at least a couple of rags from the box and put them in my tool bucket and at least one hanging out of my back pocket. That way, if I needed to plop down on the ground to unwire a motor too low to sit on my bucket, I could sit on a rag on the coal dust covered ground instead. This helped my goal of remaining as clean as possible.
It’s funny that years later I should miss the boxes of rags that I used to use to do my job. There was more to it than just the rags I used to wipe my hands, battery posts, greasy bearings, breaker parts and my nose. You see, these rags were made from recycled clothes. Yes. They were sterilized for our use, but these were from recycled clothes.
Actually, the Oklahoma Waste and Wiping Rag Company, founded in 1940, was one of the largest purchasers of donated clothing in the country. That meant that many of the rags we used in the rag box were actually worn by someone. Sure, a lot of the rags came from defective clothing from factories, but some of the rags had been clothes actually worn by a person.
As odd as it may sound, while I was grabbing rags from the rag box, I was thinking (at times… it wasn’t like it was an obsession with me), that these rags may have been worn by someone for years before ending up covered with bearing grease by my hand and tossed into a proper Fire protection trash can.
So, anyway….. Thinking about how these rags were possibly once worn by people throughout the United States, I felt that some of the rags had a specific connection to some unknown person somewhere. So, I would actually go through the rag box looking for pieces of rags that I felt had been worn by someone before. You know (or maybe you don’t), rags that had an aura around them like someone had once had a “personal relationship” with them.
I would take these rags and I would “pseudo-dress up” in them. So, if it was a rag made out of a pair of pants, I would tuck it in my belt and I would carry it that way until I needed it. In a weird way (and I know… you are thinking a “really weird” way), I would feel connected to the person that had worn this piece of clothing in the past. I felt as if I was honoring their piece of cloth just one last time before I stained it with coal dust, fly ash, or snot, just one last time.
And in my even weirder way, I would sort of pray for that person, whoever they may be. I would even, kind of, thank them for the use of their old clothes (I know, I stretched the English Language in those last two sentences to meet my unusual need).
I have a picture in my mind of myself standing on the platform of the 6A Forced Draft Fan at Muskogee in the fall of 1984 (one year after becoming an electrician), dressing myself up in pieces of clothing from the rag box, all giddy because I had found enough pieces to make an entire outfit made of half male and half female clothing. Ben Davis, who was on overhaul at Muskogee with me from our plant is shaking his head in disbelief that he had to work with such a goof. Not exactly sure who he has been assigned to work with… — I actually felt sorry for Ben. I knew I was a normal person. The trouble was… I was the only person that knew it (For an explanation about where that phrase originated, see the post “Bobbin’ Along with Bob Kennedy“).
Levity is healthy. And at times when stress is at its greatest, levity is a way back to sanity. Just today I was invited to a conference call to discuss something that I was working on, and when I was done, I stayed on the line even though I was no longer needed. As I listened, one person on the other end was remarking about how he enjoyed his team so much because they were able to crack up and reduce the stress by being humorous.
A friend of mine, and fellow teammate Don McClure who had invited me to the call was coming up with one “one-liner” after the other. They were “spot-on” and very funny (as he usually is — ok. He’s going to correct me on the “usually” part). But he said one thing that hit home with me. He said that he had been in the Hot-seat so long that he had to put on a pair of Asbestos underwear.
This, of course, made me immediately think of the asbestos gloves we used to wear in the electric shop before Asbestos had been formerly outlawed. We had an old pair of asbestos gloves from Osage Plant ( to find out more about the Osage Plant read about it in the post Pioneers Of Power Plant Fame Finally Find Peace).
Along with the rags in the rag box, when I used to put on the asbestos gloves I used to think of Howard Chumbley (who died on August 4, 1998 at the age of 70), at the age of 24 working at the Osage Plant, before his hair turned to gray and then to white, wearing these same gloves while he pulled a bearing off of a heater and slapped it onto a motor shaft.
It gave a special meaning to motor repair. Even though Howard retired from plant life in 1985, for years I could put on his old pair of asbestos gloves and feel like I was stepping into his young shoes. I would think… If only I could be a true “Power Plant Man” like Howard…. I love Howard with all my heart, and today, I have never met a better human being than him.
Note that in the picture of Howard’s gravestone it says that he was an EM3 in the Navy. This is an “Electrician’s Mate 3rd Class”. There is no way I was ever going to measure up to Howard. He was a hero to his country and a man of great integrity and humility. If I had saved up all the nice things I had done in my life and done them all on one day, I may have slightly resembled Howard on a regular day. Just like Jim Waller that I had discussed in my last post… Only Men of the greatest integrity measure up to be “True Power Plant Men”.
This made changing the bearings on a motor almost a sacred event to me. I don’t know if the other electricians felt what I felt, but there was something about placing those gloves on my hands that seemed to transform me for a moment into someone noble. I never mentioned it to them (which was odd, because I was usually in the habit of telling them every little crazy thought that entered my head).
I remember at break time one day Margie Belongia (who was a plant janitor at the time) telling me in 1981 when I was a summer help, that she wanted to go to hell because that was where all of her friends would be. I asked her at the time how she was so certain that being in hell guaranteed that she would be able to be with her friends, and she was taken aback by my question. “What do you mean? Why wouldn’t I be with my friend?” — I responded, “Suppose in hell you are alone. With no one but yourself.” I think I unnerved her by my response. She said that she had never considered that. She had counted on being with her friends. They had all decided that was the way it was going to be.
At any rate. I kept her thought in my mind. I hope every day that someday I will be able to walk up behind Howard Chumbley (not in hell of course, the other place) and just stand there and listen to him tell stories about when he worked at the old Osage Plant, and how he used to be up to his elbows in oil that contained PCBs and never thought twice about it. Or how he played a harmless joke on someone dear to him, and he would laugh….
Howard was my foreman for only about 5 months before he retired. I remember sitting in the electric shop office for a year and a half during lunch listening to him tell his stories. He would grin like Andy Griffith and laugh in such a genuine way that you knew that his heart was as pure as his manners.
To this day I know that I have never been richer than I was when I was able to sit in the shop and listen to Howard Chumbley pass on his life experience to us. Even years later when I was able to slip on the pair of Asbestos Gloves worn by him years earlier I could feel that I was following in his footsteps. Just the thought of that would make me proud to be an Electrician in a Power Plant.
I used to imagine that the Chief on the Chief rag boxes knew the history of all the pieces of rags in the box. When I moved to Texas in 2001, I used some sturdy Chief rag boxes when I was packing to leave. They are sturdy boxes. Just this past year, we threw away the last Chief rag box that contained Christmas decorations in exchange for plastic tubs. Even though it seems like a little thing. I miss seeing the Chief on those boxes of rags.
Originally Posted June 14, 2013:
When I first watched the movie “The Goonies”, I recognized right away that the script was inspired from another Pirate treasure movie I had watched when I was a child. I have never seen the movie again, and it was probably a made for TV movie or something that has been lost in the archives years ago. I’m sure that Steven Spielberg when he was growing up must have been inspired by this movie when he wrote the script to Goonies, because this was a movie that had inspired us when we were young.
You see… In the movie I had watched as a kid, some children that were trying to save their family or an old house or something similar to the Goonies story, found a clue to where a Pirate treasure was buried. The clue had something to do with a “crow’s nest”. It turned out that the model of a ship that had been sitting on the mantle piece in the old house had another clue in the pole holding the crow’s nest. This clue had holes in the paper, and when held up to a certain page in a certain book, it gave them another clue to where there was a hidden passageway. Which led them one step closer to the treasure.
Anyway. As a child, this inspired us (and I’m sure a million other kids) to play a game called “Treasure Hunt”. It was where you placed clues all around the house, or the yard, or the neighborhood (depending on how ambitious of a treasure hunt you were after), with each clue leading to the other clue, and eventually some prize at the end.
Why am I telling you this story about this movie that I watched when I was a child? Well, because I felt this same way all over again when I became an electrician at a coal-fired power plant out in the country in north central Oklahoma. Here is why.
I used to carpool to work from Stillwater, Oklahoma to the power plant 25 miles north of town with another electrician named Bill Rivers. He had kept urging me to become an electrician along with Charles Foster, who had suggested that I take some electric courses to prepare for the job. Once I became an electrician, Charles Foster, my foreman, would often send me with Bill Rivers to repair anything that had to do with electronics. Bill Rivers was good at troubleshooting electronic equipment, and well, he was generally a good troubleshooter when he wasn’t getting himself into trouble.
I remember the morning when Charles told me to go with Bill to go fix the incessant humming that was coming over the PA system…. “What?” I asked him. “I can’t hear you over the loud hum coming over the PA system.” — No not really… We called the Gai-tronics PA system the “Gray Phone” because the phones all over the plant where you could page people and talk on 5 different lines was gray.
I walked into the electric lab where Bill Rivers was usually hanging out causing Sonny Kendrick grief. I hadn’t been in the electric shop very long at this point. I think it was before the time when I went to work on the Manhole pumps (see the post Power Plant Manhole Mania). In the lab there was an electric cord going from a plug-in on the counter up into the cabinet above as if something inside the cabinet was plugged in…. which was true. I asked Bill what was plugged in the cabinet and he explained that it was the coffee maker.
You see, our industrious plant manager had decided that all coffee at the plant had to come from the authorized coffee machines where a dime had to be inserted before dispensing the cup of coffee. This way the “Canteen committee” could raise enough money to…. uh…. pay for the coffee. So, all rogue coffee machines had to go. There was to be no free coffee at the plant.
So, of course, the most logical result of this mandate was to hide the coffee maker in the cabinet in case a wandering plant manager or one of his undercover coffee monitors were to enter the lab unexpectedly. Maintaining the free flow of coffee to those electricians that just had to silently protest the strong arm tactics of the Power Plant Coffee Tax by having a sort of… “Tea Party” or was it a “Coffee Party”.
I told Bill Rivers that Charles wanted me to help him fix the hum on the gray phones. Bill Rivers said, “Great! Then let us play a game. let’s call it, ‘Treasure Hunt’.”
Bill reached up in one of the cabinets and pulled out a blue telephone test set. I’m sure you must have seen a telephone repairman with one of these hanging from his hip. ” Oh boy.” I thought. “A new toy!”
I grabbed my tool bucket from the shop and followed Bill Rivers out into the T-G basement. This is a loud area where the steam pipes carry the steam to the Turbine to spin the Generator. It is called T-G for Turbine Generator. Bill walked over to a junction box mounted near the north exit going to unit 1. He explained that except for the gray phones in the Control-room section of the plant, all the other gray phones go through this one junction box.
Bill said that the game was to find the Gray Phone ghost. Where is the hum coming from? He showed me how the different cables coming into this one box led to Unit 1, Unit 2, the office area and the coal yard. I just had to figure out which way the hum came from. So, I went to work lifting wires off of the terminal blocks. We could hear the hum over the gray phone speakers near us, so if I were to lift the right wires, we should know right away that I had isolated the problem.
We determined that the noise was coming from Unit 1. So we took the elevator halfway up the boiler to another junction box, and then another where we traced the problem to a gray phone under the surge bin tower. It took 4 screws to remove the phone from the box. When I did, I could clearly see the problem. The box was full of water. Water had run down the conduit and into the phone box.
Bill Rivers told me that now that we found the problem, we wanted to make sure it didn’t happen again, so we drilled a small weep hole in the bottom of the box, and we took plumbers putty and stuffed it into the top of the conduit where it opened into a cable tray.
The box would fill with water when the labor crew would do coal cleanup. On labor crew we would spray the entire surge bin tower down with high powered water hoses to wash off all the coal dust. Each time, some water would end up going down the conduit into the gray phone until it grounded the circuit enough to cause a hum.
Bill and I continued searching throughout the plant for phones that were causing a hum. Most were caused by water in the box. Some were caused by circuits that had gone bad (most likely because they had water in them at some point). Those we took to the electric shop lab where we played a different kind of treasure hunt. — Let’s call it…. Finding the bad component. It reminded me of an old video game I had bought for my brother for Christmas that winter when I gave him an Intellivision (so I could play with it). It was the latest greatest video game console at the time.
I had given my brother a game called “Bomb Squad”. Where you had a certain amount of time to diffuse a bomb by going through a circuit board cutting out components with some snippers. If you cut the wrong connection, you had to hurry up and solder it back on before the bomb blew up.
That’s what we were doing with the Gray Phones. We were testing the different components until we found one that wasn’t working correctly. Then we would replace that transistor, or capacitor, or resistor, or diode, and then test the phone by plugging it in the switchgear gray phone box and calling each other.
I have a story later about someone using this technique while fixing gray phones, only he would call himself on the gray phone where I would call Bill and Bill would call me. Someone misinterpreted this and thought the person was trying to make everyone think he was more important because he was always being paged, when he was only paging himself. He was removed from fixing gray phones for this reason, even though he was only person at the plant in Mustang Oklahoma that knew a transistor from a capacitor.
So, why am I going on about a seemingly boring story about fixing a hum on a PA system? I think it’s because to me it was like a game. It was like playing a treasure hunt. From the day I started as an electrician, we would receive trouble tickets where we needed to go figure something out. We had to track down a problem and then find a solution on how to fix it. As I said in previous posts, it was like solving a puzzle.
Each time we would fix something, someone was grateful. Either the operator or a mechanic, or the Shift Supervisor, or the person at home vacuuming their carpet, because the electricity was still flowing through their house. How many people in the world can say that they work on something that impacts so many people?
Well… I used to feel like I was in a unique position. I was able to play in a labyrinth of mechanical and electrical equipment finding hidden treasures in the form of some malfunction. As I grew older, I came to realize that the uniqueness was limited only to the novelty of my situation. If you took all the power plant men in the country, they could probably all fit in one large football stadium. But the impact on others was another thing altogether.
The point I am trying to make is that it was obvious to me that I was impacting a large portion of people in the state of Oklahoma by helping to keep the plant running smoothly by chasing down the boiler ghosts and exorcising the Coalyard demons from the coal handling equipment. Even though it isn’t so obvious to others, like the janitor, or the laborer or the person that fills the vending machine. Everyone in some way helps to support everyone else.
A cook in a restaurant is able to cook the food because the electricity and the natural gas is pumped into the restaurant by others. Then the cook feeds the mailman, who delivers that mail, that brings the check to the person waiting to go to the grocery store so they can buy food that was grown by some farmer who plowed his field on a tractor made in a huge tractor factory by a machinist after driving there in a car made by a manufacturer in Detroit who learned how to use a lathe in a Vocational school taught by a teacher who had a degree from a university where each day this person would walk to class during the winter snow wearing boots that came from a clothes store where the student had bought them from a store clerk that greeted people by saying “Good Morning! How are you today?” Cheering up all the people that they met.
I could have walked into the lab and told Bill Rivers that Charles wanted me to help him find the hum in the PA system and he could have responded by saying, “Oh really? Good luck with that!” Instead he said, “Let’s go play a game. ‘Treasure Hunt!” This attitude had set the stage for me as a Power Plant Electrician: “Let’s go have some fun and fix something today!” Where would that cook have been today if the power had gone out in his restaurant that morning all because an attitude had gotten in the way….. I wonder…