There are grants available to upgrade your domestic septic tank.
To find out if your household is eligible:
Register your septic tank or check if it is registered under the domestic wastewater treatment scheme www.protectourwater.ie.
If your septic tank is registered and there is excess discharge, nuisance smells, overflow, or any other issue, you may be eligible for a grant.
https://roisingarvey.ie/grants-for-domestic-waste-water…/ for more details…