News & Events

Draft Standard Recommendation (SR66)

Download the Draft Standard Recommendation (SR66) dealing with onsite sewage disposal in domestic applications: Draft SR 66 2014 for public comment Its objective is to deal with issues not covered in the En-12566 series of standards.    

read more

IWTA – New Irish Standard SR66 – Review

IWTA is continually working to improve industry standards and has been actively involved in the new Irish standard SR66 - Guidance on the selection, installation and use of small wastewater treatment systems for domestic wastewater up to 50PE.This standard is now out...

read more