Are the chemicals used for cleaning the septic tank harmful to us?
You should demand the service provider for not using any type of toxic chemicals during the cleaning of your septic tank. Moreover it depends on the time taken for cleaning the septic tank. If the time crosses the stipulated time then even non -toxic chemicals also become hazardous for us.
Can we stay in our house during the cleaning of septic tank?
If you can block the stink from the septic tank by closing doors you can stay in your house. But you should make arrangements for eating at your friends’ or relatives’ house, or else at hotel.
Can my neighbors prevent the cleaning process of our septic tank?
Yes, definitely they can. For this reason only you have to get prior approval from the municipal administration.