Weekend rain causes flooding in Waterford City

Flooding in parts of Waterford City following heavy rainfall at the weekend has once again put the city's vulnerability to severe weather in the spotlight. 

Met Éireann placed Waterford among five counties under a Status Orange rain warning on Sunday, September 27, as very heavy thundery rain and blustery conditions moved across the South East. The forecaster warned that the conditions could lead to flooding, poor visibility, and difficult travel.

Ferrybank was particularly badly hit for a time on Sunday morning. 

The combination of spring tides, surge and strong onshore winds also created a risk of wave overtopping along southern and southeastern coastlines. 

While bouts of heavy rainfall are nothing new for Waterford, the latest flooding comes after the city and county experienced a prolonged spell of severe weather earlier this year. 

In February, Waterford City and County Council reported significant damage to Waterford's road network following sustained rainfall over a period of almost two weeks. 

The unsettled period began with Storm Chandra in late January and was followed by persistent rainfall. 

During that period, council crews responded to incidents of localised flooding, blocked drains and overflowing gullies across Waterford. 

Crews were also deployed to vulnerable locations, including Gracedieu in Waterford City, while flood defence barriers were erected in the city as a precaution. 

The recurrence of flooding raises an obvious question for Waterford residents and businesses: is this going to become a regular problem? 

Flood risk is already a significant consideration when it comes to the future development of Waterford. 

Waterford City and County Council's current development plan incorporates designated flood zones in its planning for the city and county, while national OPW mapping identifies areas according to present-day flood risk as well as potential future scenarios. 

Significant flood defence infrastructure is also being incorporated into the major redevelopment of Waterford's North Quays.

And Waterford may not have seen the last of the heavy rain just yet.

As of Monday, September 28, Met Éireann's national forecast says Tuesday is expected to become very windy, with persistent or heavy rain spreading northeastwards during the afternoon and evening and the possibility of further localised flooding.

For Waterford City, the latest flooding may therefore provide another reminder of the challenges posed by severe weather.

With flood protection already being built into major infrastructure projects and Waterford having experienced a number of flooding incidents during periods of heavy rainfall this year, attention is likely to remain on how the city prepares for similar events in the future.