Well in a house

[slave]

Hello,
I just bought a house with a well DANCE cooking with a hand pump! (department of Loire)
What are the disadvantages of this arrangement or the advantages?
How to know the depth of the well?
How can I know the surface and the contours of the tablecloth?
Can I dig in the yard to put an all-septic tank? Where should I start placing the spreading drains of this pit?
How and where to have the water analyzed.
Is it possible to use this water for flushing sink, sinks,
If yes, how ,
Is there legislation, requests to be made in town hall or other.

These are a lot of questions, have I forgotten?
Thanks for any response

[bpval]

Hello

I will not answer your questions
but I would like beforehand to consider this point of view.

A well directly under the influence of a house does not pose a problem in the long term if it is used with a reasonable flow.
The manual pump is included in this criterion.

On the other hand, if you plan to put an electric pump, (for watering, washing, toilets etc ...) you should know that a too high flow has the effect of carrying with the pumped water the "fines" of the basement (fine particles)

Ultimately this results in erosion of the basement (lack of material) with a risk of differential compaction of the land or worse, and this under the influence of the house.

Here

Hello

[slave]

Thank you for that answer,

So, it would be wiser not to put an electric pump this would risk causing a compaction of land if I understood correctly

[bpval]

Re

The important thing is the pumping rate that can cause concern.

On the other hand, a low flow rate that you recover in a tank or tank should not pose A TERM of damage.

A good indicator of the "fines" extracted: the bottom of the tank with more or less presence of sludge.

Hello

[Former Oceano]

[HUMOR ON mode]
The day your sink will be low enough to serve as a bidet, you can tell yourself that you have pumped too much water ...