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Showing posts with label Well/Pump House. Show all posts
Showing posts with label Well/Pump House. Show all posts

08 January, 2018

Now What?

Saturday night, I'm sound asleep.
Nelson Surveying His Domain
Nelson, our boy cat, frequently wakes me up about this time, about eleven o'clock, when I've developed a really good snooze.

In his mind, his food is not correct. Not necessarily that he's out of food. The level of food could be low. Or, in the case of his wet canned food, it might just need my 'fluffing' it up to make it more appealing to him. Or, as it often is, he's just looking for reassurance that there is adequate food in the bowl.

He seems to rely heavily on my judgment in these matters, especially late at night. Just sort of a casual consultation, you might say. And, it wasn't like I was doing anything anyway.

That was the situation Saturday night. He comes into bed and sits beside my head, meowing softly until I wake up. Sometimes, he just wants to say hi. My waking up and scratching his head is enough to make him happy and he goes off somewhere to sleep.

Other nights, he's awakened me and lets me know that it requires my attention by gently putting his paw on my forehead, cheek, or nose until I tell him that I'm awake and actually begin throwing off the covers and getting out of bed.

Such was the case Saturday. I had to get up and go check the food. So, off we went to the kitchen. Me in my starkers and he in his extremely soft fur coat. He was right. The wet food supply was low and could definitely use topping up. So that's what I did. I added about a half can to his bowl and got some on my fingers in the process.

Nelson, of course, disappeared sometime while I was topping up his bowl. He went off to find a comfy place to sleep, his mission being completed.

I turned to the kitchen sink to rinse off my fingers so that I could head back to bed. Only one thing. When I turned on the faucet, no water. Not even a sigh of receding water in the pipes. Nothing. Uh oh.

We've had things like this happen before. Once, I went out to our parking area and the hose faucet there had snapped off, PVC piping being PVC, it had degraded because of constant exposure to UV light. Fifty-some pounds of water pressure became too much and it just snapped apart, shooting water straight up about eight feet into the air. That was an easy fix and resulted in my new policy of trying to paint every piece of exposed PVC piping we have, and there's a lot of PVC piping around here.

The other time, very similar scenario with no apparent cause, and after an hour or so, the well-pump decided to start working again. We never found anything that pointed to a cause or even an effect.

Back to Saturday night. I woke Dianna and told her what was going on and that I was going to go and check it out. I put on my cargo shorts and Crocs, and grabbed my flashlight, and went out to survey all our outside piping, expecting the worst. I looked around the pool, checked inside the pool pump house, all around our house, followed the main line along and into the raised planting bed, all around the Mennonite house, over to the new storage shed, which has a utility deep sink, and finally over to the well pump house beside the main gate. Nothing.

I listened at the door of the well-house. No sound. By now, I'm accompanied by all three dogs (they're sensing an adventure beginning), and by Nelson and Noel, two of the three cats, who, by the way, frequently accompany me when I head up to the gate. Whether its to take trash to the bin, which is just on the other side of the well-house, or to greet whoever might be at the gate. So they thought something entertaining might be happening too. I had forgotten to bring my keys with me, so I headed back to the house to retrieve them, accompanied by my retinue. 

After grabbing the keys and opening the well-house door, I looked inside, always being careful not to step on the odd gecko, frog, toad, or snake that might be hiding inside. No such visitors tonight. But, no activity in the well-house either. Not a sound. I tapped the pump a couple of times with my flashlight. I hadn't realized how much it looked just like my pool pump. I also tapped the pressure switch. Nothing. I flipped the two circuit breakers that control the gate motor and lights, the well-pump, and the lighting inside the well-house. The gate motor and lighting all worked as normal.

Nothing for it at this time of night. I headed back to the house and got back to sleep. I thought about calling the plumber, but it wasn't anything that couldn't wait until morning.

In the morning, I used some bottled water from the fridge to make coffee, and I retrieved a bucket of water from the pool to use for flushing toilets.

At about 7:30 AM, I called Eddie the Plumber. He's the most knowledgeable plumber I've found down here. He's definitely the go-to guy for anything plumbing emergency related. He said he could reach our place about 9:00 AM. I thought that was outstanding, and for a Sunday too.

Meanwhile, Vivien had come down to say good morning. She and her husband, Denis are visiting, staying in the Mennonite house. They too are affected by the water problem. In fact, they actually noticed it about 7:00 PM, Saturday evening when Denis went to take a shower before going to bed. They figured we'd notice it too and so didn't panic and went to bed. Denis helped me supervise Eddie during the repairs.

When Eddie showed up I showed him the well-house. He looked over the pump and zeroed in on the pressure switch. Eddie took the cover off of it and immediately found the problem. Half of the switch contacts had disintegrated.
Pressure Switch Broken Contact

You can see, from the photo at left, that all is not quite symmetrical inside the pressure switch. The contacts on the right side, where the pointer is pointing, are missing. They weren't missing when Eddie first removed the switch cover, but they had separated into about four or five tiny pieces and when he removed the switch, they fell out and disappeared in the driveway gravel.

The broken contact brought the whole water operation to a complete and total standstill. I didn't think to check the pressure switch, as I wrongly assumed that there couldn't be anything wrong in there. I had assumed the problem had to be with the water piping, or the pump itself, probably because of just recently having rebuilt the pool pump. Well, live and learn.
Corrosion on Contacts
This is something to keep in mind that will more than likely occur every few years, because of corrosion, like at left with the contact points, but more likely, material degradation due to plastic becoming fragile and brittle in this environment.

Everything breaks down here. Metal, wood, plastic. It doesn't matter what the material is. It all breaks and breaks down eventually. This switch lasted about seven years. I'll know what to look for next time.

While Eddie was disconnecting and removing the defective pressure switch, I headed up to Lano's Hardware and got a new switch. I was glad they open for half-days on Sundays. Being without running water definitely changes your lifestyle.

You might think it would be prudent to have a spare pressure switch on hand just for such a contingency. What you can't forget about is the environment here. Even though something is in storage, even if it's protected from exposure by boxes, wrappings, etc., it's still going to be affected by the environment. The high humidity and high summertime heat will conspire to destroy even the most well-protected piece of equipment.

Right after Eddie finished hooking up the switch, he turned the circuit breaker back on and immediately we were treated to the familiar humming of the well-pump. Life was quickly returning to normal.

01 December, 2012

It Was Just A Quick Little Repair Job

I didn't say it was a good one, however.

This all started yesterday. I had a few spare moments in the morning, so I thought 'Well, since I have to go into town for some groceries, I'll just pop into Lano's Hardware and pick up a few fittings and re-route that faucet in the well house that I've been meaning to do pretty much since the well house got built.

The only reason we had the faucet inside the well house was when construction first started, it was the only structure on the site. We used it as a tool and supply storage locker - in addition to protecting the well and pressure tank. I didn't want an outside faucet when there was no one around to see what was going on, so it was an easy decision to put it inside the well house.

After a bit more construction on the site, the faucet became redundant. As more time went on, Cody (our caretaker) and I realized we needed a faucet on the outside of the well house to take care of the banana trees and other plants in that area.

Easy enough to do. Just re-route some piping, drill a hole through the concrete block wall and, bingo - it would be done. Or, so I thought.

Anyway, I completed re-routing it yesterday and proceeded to pressure test it. First problem the last elbow, just before it went into the wall, had a slow drip leak. No other way really to fix it for sure than to redo that part of the piping. Easy enough. It's PVC.

Oh, I should note that the reason the pipe seems to zig-zag below the electrical outlet is because it comes off of a 1-1/4" pipe that was reduced to 1/2". Zig-zagging it to avoid the outlet was the easiest way to accomplish the repair.

I couldn't do it yesterday afternoon as we had happy hour at our patio palapa, so I decided I'd tackle it first thing this morning. Which I did. Cut some pipe, glued up a new elbow and got everything installed. Dianna held the faucet in place for me while I pushed the elbow onto the pipe sticking out of the wall.

I let the glue job sit for about 15 minutes just to be sure it was nice and dry and set. Usually, with PVC, you don't even need to do that at all. You can usually run water at pressure within a few seconds of gluing things up. I felt that 15 minutes was being really conservative and cautious.

I came back into the well house and turned on the valve to that line. As I stood there watching to see if any leaks developed, I began congratulating myself on another successful repair job.

Wham! All of a sudden (damn near instantaneously) I was drenched, with water under pressure going everywhere in that little confined space. I knew immediately that something untoward had happened. I quickly bent down to shut off the valve controlling the line.

What had happened was the glue joint for the bottom of the coupling (where my finger is pointing) had failed. It must have gotten wet as I was gluing it up and shortly after full pressure was applied (about 55 pounds of water pressure), it cut loose in a magnificent discharge all over me and the inside of the well house.
Site of the Break
As you can see in the photo below, I got completely soaked as did the majority of the inside of the well house. I'm pointing out the failed glue joint. I think I can reuse the fitting. I just have to dry it, re-glue it and push everything together.
Showing the Site of the Failure
Here's a view of the inside of the well house. Not a lot of room for stuff. The well is under the black plastic in the lower left corner. The blue thing is the pressure tank. It stores water under pressure so that the pump, which is about 55-feet down the well, doesn't have to run continuously to supply water to the whole place. I also store spare gas cans (the red things) in here as it's away from the house. Eventually, I want to build a flammable materials storage locker on the property somewhere away from everything, so that I can store the gas cans, paint, thinner, pesticides, and other bad stuff  in a reasonably safe environment.
Inside of the Well House
Here's the end objective. A nice, new outside faucet on the side of the well house. I'm waiting till tomorrow to pressure test the glue job just in case. Not that I don't trust it, but, I don't trust it.
End Result is a New Outside Faucet
One of the last things to do on this project once leak-tightness is achieved is to run a bead of caulk around the faucet to help deter little critters from moving in. At least it will look good when it's done. The final bit will be installing a new hose hanger in the vicinity of the faucet. Then I can congratulate myself on a quick little repair job.

10 September, 2007

A Well/Pumphouse Example

Now class... For this example we will use Greg and Connie's well and pump house to illustrate all the parts needed to efficiently and effectively operate a well-based water system.
Their Well and Pump House
With Smaller Garbage Storage Shed
Below is Greg's pressure tank - which is used to activate the pump to bring up more water. BTW, this system provides water for Greg and Connie's house plus the seven units making up the Copa Banana Guest House across the street from their house.
The Pressure Tank
They do have their pressure tank hooked up differently that I would do it, but it seems to do the job just the same, so maybe it doesn't make any difference if you hook it up "end of the line" or "in the middle of the run".

Below is the master switch to turn the whole system on or of as desired.
The Switch
Below is the well head with the tee feeding the pressure tank and the supply run
Well Head
And finally, a shot of the hatch in the pump house with the wiring and lines used to 1) power the pump, 2) feed water to the distribution system, and 3) save the pump should the electrical or supply lines fail.
Greg and Bob Looking At the System
Now, when I order it, I'll probably do the same thing Greg did - call Cecil at Builder's Hardware in Belmopan (http://www.buildershardwarebelize.com/) and tell him what you need. He then quotes you a price. If you agree, you deposit the required amount into their bank account and fax him the receipt. He puts the package on either a truck or a bus and ships it up here to Corozal Town.