If you have been the subject of a Local Authority inspection and have been issued with an Advisory Notice you need good advice about how to proceed. You may not be responsible for the problem or you may carry out expensive works which will not resolve the problem. Once is enough to install any wastewater treatment system, if you need to resolve problems, at least make sure that what you do actually resolves the matter in an appropriate manner, otherwise you will incur further expense.
Link to EPA National Inspection Plan
http://www.epa.ie/pubs/reports/water/wastewater/EPA_National_Inspection_Plan_2013.pdf
Link to Dept. Environment grants if you have received an Advisory Notice or see our News page.
http://www.environ.ie/en/Publications/Environment/Water/FileDownLoad,33607,en.pdf