Homeowners in Longford often face drain and sewer issues influenced by local conditions. The county's soil is frequently characterised by wet soils, gleys, and basin peat, which are typically poorly draining due to slowly permeable subsurface layers. This can exacerbate waterlogging and drainage problems around properties, particularly in rural settings.
Longford's climate, with heavy rainfall and seasonal cold spells, also puts strain on drainage. Winter brings risks of pipes freezing and thawing, leading to cracks, while ice and solidified fats can cause blockages. Furthermore, Longford has experienced significant flooding issues, especially around Longford Town and areas with the River Camlin, where low-lying lands and slow surface water drainage increase vulnerability. Paradoxically, prolonged dry weather can also cause issues as clay-rich soils shrink, stressing older clay or cast iron pipes and potentially leading to cracks, misalignment, or even subsidence.