The data's included in a nationwide analysis into the bug, which causes gasto-intestinal issues.
One in five Census areas detected infection cases caused by cryptosporidium over 10 years.
The Irish Times reports just over 3,400 out of 18,600 localities saw illnesses due to the common water-based parasite.
The data's included in a nationwide analysis into the bug, which causes gasto-intestinal issues.
Symptoms include weight loss, vomiting, diarrhoea, abdominal pain, nausea and fever.
Dr. Michelle Minihan is a Senior Inspector at the Office of Environmental Enforcement at the EPA.
She joined Clem Ryan on Monday's edition of the programme
.

Kfm Weekend Obituary Notices
Two Men Charged In Connection With €4 Million Cocaine Seizure In Kildare And Wexford
Driving Testers At RSA Balloted For Industrial Action Over Concerns About Uninsured Vehicles
Homes Undelivered After Substantial Deposits Paid, Kildare Council Warns Of Potential Unauthorised Works
Over 1,000 E-Scooter Fines Issued As Kildare TD Calls For Tougher Penalties After Child Injured
Celbridge "Affordable" Homes Come With Council Equity Stakes
M4 Access Road To Castletown Will Reopen Next Week
Lucan Woman Pleads Guilty To Sending Threatening Messages To Tanaiste