Holy wells in Ireland were traditionally sites of pilgrimage and ritual, where offerings were left, prayers said, and rounds walked in patterns passed down through generations. Tobernanangel, set into a steep south-facing slope in Kilmoyemoge, County Waterford, fits the form but not quite the function. Despite its name, its careful stonework, and its prominent place on the 1840 Ordnance Survey six-inch map, there is no evidence that anyone ever venerated it.

John O'Donovan, the nineteenth-century scholar and antiquarian who did so much to document Irish placenames and topography, identified it as a holy well around 1840. What stands there today is a small rectangular masonry structure, roughly the size of a large wardrobe, with a limestone plaque set into the front of its canopy. The inscription reads 'AK 1846', and AK was Andrew Kirwan, who is thought to have built the enclosure. The water from the well flows southward into a substantial six-sided pool, defined by low masonry walls and measuring approximately fifteen metres north to south and ten metres east to west. A public road now runs along the pool's edge. That combination of a named builder, a dated plaque, and a geometrically unusual six-sided pool suggests something more deliberate than the typical unimproved spring. Whether Kirwan was formalising an existing sacred site, improving it for purely practical reasons, or doing something else entirely, the stonework does not say.

The well sits roughly at the midpoint of its slope, and the road that borders the pool would make it relatively straightforward to locate. The six-sided form of the pool is the most visually distinctive element, and worth looking for given how rarely such a precise geometric arrangement appears in this kind of rural water feature.