The situation is approaching a "critical state," according to Cllr Brendan Wyse.
There is no contingency plan in place for the water system serving 6.5% of West Kildare's population.
The system has experienced 6 major outages this year alone, as a result of regular bursts in a large 40cm water mains between a reservoir on the Hill of Allen, and Kilmeague village.
Uisce Eireann acknowledged that although there is technically the option of connecting water supplies from the Edenderry and Clane areas into the West Kildare area as a backup, this cannot be done as the demand would be too high on the overall water.
Cllr Brendan Wyse says that the plan to replace the entire pipeline was abandoned without explanation in 2018, after one section of the water main from Kilmeague to Allenwood was replaced.
As the number of outages increases, and the impact on over 16,000 residents and several schools and businesses escalates, the situation is approaching a "critical state," according to Cllr Wyse.

"It's Ridiculous, We Are Still Back In The Nineties": Concern Over Safety Issues At Athy Train Station Highlighted
Piper’s Hill College Among Schools Awarded National LGBTQ+ Quality Mark
North Kildare Road Closures Planned As Major Water Works Get Underway
Kfm Obituary Notices
Damaged Water Mains In Maynooth To Be Replaced, With Works Commencing Next Week
Planning Approved for €260m Expansion of Newbridge Brewery
€100,000 Spent Repairing Historic Kildare Canal Bridge After Repeated Crashes