Protecting your well head from fire, impact, sun, and freezing

[oosik]

I've inspected hundreds and hundreds of private and public wells. Gotta admit - that is the first well head that I've ever seen with everything above ground.

You have the right idea - protect it. Perhaps a little bigger would have made work on it a little easier. However - I guess you can lean over the wall and get most everything done.

 

[dfkrug]

That’s much different than what we have in PA.

Casings are steel. Water connection is below frost line via a “pitless” adapter that goes through the side of the casing. Electric comes from the same depth as the water line to the house, up along the side of the casing through a 1” black poly pipe (same as what feeds into the house). Connection is made under the metal well cap (mine has a lock on it), with heat shrink covered butt connectors).

Pump is accessed by threading a 6’ piece of 1” galvanized or black iron pipe (with a T fitting at the top and 2 short pipes as handles), into the pit less adapter. Then pull it up.

A few months ago, I was checking to see if any Utube videos were posted on how domestic wells were usually done here in coastal California in the 90s. That was first time I saw how "pitless adapters" worked, and how to service them.

I found nothing on how mine is constructed, until recently. This is how mine is done: 1.25" threaded schedule 80 PVC in 20' sections, spliced with threaded PVC couplings. This vid shows metal couplings.

The video is of a city well, but I don't know where. I installed mine myself, twice. No crane or help needed, tho I would prefer one helper. My well is drilled 125' deep, but the pump hangs at 100'. My well driller showed me how, back before Utube and digital photos.

I don't know how common the HDPE (black poly) is here.

 

[dfkrug]

I've inspected hundreds and hundreds of private and public wells. Gotta admit - that is the first well head that I've ever seen with everything above ground.

You have the right idea - protect it. Perhaps a little bigger would have made work on it a little easier. However - I guess you can lean over the wall and get most everything done.

Often, even the starter box is outside, right on the wellhead. My control box and control panel for aeration and tank ventilation is inside the adjacent workshop building.

It is also common around here to build a small wooden pump house, which also contains the pressure pump and bladder tank. Not protected from fire.

As for impact protection, I have metal frame installed over my 4" wharf hydrant. It took a huge hit last winter, from a tree.

 

[dfkrug]

Well built and looks good.

Is there enough room inside to allow work on the well/well head components?p

I can sit on the edge of the opening with my feet inside.

But it also provides two solid surfaces to support my clamping board for the next time I take out the pump. No fancy clamp is used. The threaded pipe couplings provide a convenient place for a board with a U-shaped slot cut into it.

 

[ultrarunner]

I help my uncle build a concrete block well house years ago that was maybe 8x10 with a metal roof on a track that could be slid back to fully expose…

A mason by trade.

The door was louvered steel.

 

[not2old]

That’s much different than what we have in PA.

Casings are steel. Water connection is below frost line via a “pitless” adapter that goes through the side of the casing. Electric comes from the same depth as the water line to the house, up along the side of the casing through a 1” black poly pipe (same as what feeds into the house). Connection is made under the metal well cap (mine has a lock on it), with heat shrink covered butt connectors).

Pump is accessed by threading a 6’ piece of 1” galvanized or black iron pipe (with a T fitting at the top and 2 short pipes as handles), into the pit less adapter. Then pull it up.

This describes what is used here too.

 

[dfkrug]

View attachment 1838972
Not as pretty as yours but they make precast concrete lids for round and square culverts for wells.

I considered pre-made concrete septic tank risers, but the inside dimensions were not big enough and lifting and placing them would be difficult. I have 4 of those, 1 for each manhole of my 2 septic tanks. The manhole covers are also not big enough for access.

There is a cheap alternative that folks should also consider: one of those galvanized steel livestock watering tubs, with or without a hinged lid.

I am an extreme DIY person, so I was gonna use one of those DeepRock-type drilling rigs to drill my own well, back in '95 when I purchased my acreage. Turns out, the state requires a C-57 contractor license, one of only 2 building activities you can not DIY in California. I do have a year-round creek, which is accessed by some neighbors for their drinking water. They are grandfathered with easements that go back to the 1800s. I can't use that source.

To drill a domestic well legally in CA, back in the 90s, you had to get permits from County and State. Then get a C-57 to drill, following all the rules for tailing ponds, etc. Then you had to pump 3600 gallons within a 24-hour period, using a flow meter and subject to surprise inspection by the State during pumping. A C-57 or licensed civil engineer can do this. My driller let me do the test under his license on a cold rainy winter day. Inspector was a no-show.

Then, the sanitary seal is poured by the driller while a State inspector watches. Finally, you take water samples and submit to a licensed lab for testing.

 

[ultrarunner]

The farm spent tens of thousands for 2 dry holes…

It’s still a sore subject between Mr. and Mrs.

Sites had soundings and geological research plus knowledge of local producing wells… no joy.

 

[ponytug]

The farm spent tens of thousands for 2 dry holes…

It’s still a sore subject between Mr. and Mrs.

Sites had soundings and geological research plus knowledge of local producing wells… no joy.

Sorry to hear that.

I think that in many parts of the state, California geology is particularly challenging when it comes to well drilling. There are so many folded and fractured layers that you can have one well that yields well and one a few hundred feet away that is dry. A rancher friend had a 90gpm well and three hundred feet away they did not manage to hit water. Our well is three times one neighbor's, twice the neighbors across the street and a fifth of his neighbors. A little "variable", wouldn't you say? All the wells were drilled by the same drillers. Go figure. A neighbor down the road had to go down 700' for water.

The variability in wells, at least around here, is one reason why we did not try to buy a California ranch without known good water.

All the best,

Peter

 

[etpm]

I considered pre-made concrete septic tank risers, but the inside dimensions were not big enough and lifting and placing them would be difficult. I have 4 of those, 1 for each manhole of my 2 septic tanks. The manhole covers are also not big enough for access.

There is a cheap alternative that folks should also consider: one of those galvanized steel livestock watering tubs, with or without a hinged lid.

I am an extreme DIY person, so I was gonna use one of those DeepRock-type drilling rigs to drill my own well, back in '95 when I purchased my acreage. Turns out, the state requires a C-57 contractor license, one of only 2 building activities you can not DIY in California. I do have a year-round creek, which is accessed by some neighbors for their drinking water. They are grandfathered with easements that go back to the 1800s. I can't use that source.

To drill a domestic well legally in CA, back in the 90s, you had to get permits from County and State. Then get a C-57 to drill, following all the rules for tailing ponds, etc. Then you had to pump 3600 gallons within a 24-hour period, using a flow meter and subject to surprise inspection by the State during pumping. A C-57 or licensed civil engineer can do this. My driller let me do the test under his license on a cold rainy winter day. Inspector was a no-show.

Then, the sanitary seal is poured by the driller while a State inspector watches. Finally, you take water samples and submit to a licensed lab for testing.

I find it interesting that concrete is used on your well for the sanitary seal. Where I live in western Washington bentonite is used. I wonder if this is because we have plenty of rain so the bentonite can never dry out.
I tried using one of those DeepRock type well drilling machines. It worked great for 11 feet. Then I hit hardpan and the thing just couldn't penetrate the stuff. I tried all day and only got a few inches. So I hired a guy with a cable tool to put in the well. It took him about a week to go through 40 feet of that hardpan. Then he hit water and I ended up with 15 gallons a minute of really good water.
Eric