4 rivers connected with Monaghan in the atlas.
Blackwater [Monaghan] is the waterbody identified by OPW for monitoring stations in hydrometric area 03. This directory record covers the Republic of Ireland stations listed here; its full course and tributaries have not been mapped.
Fane is the waterbody identified by OPW for monitoring stations in hydrometric area 06. This directory record covers the Republic of Ireland stations listed here; its full course and tributaries have not been mapped.
Finn is the waterbody identified by OPW for monitoring stations in hydrometric area 36. This directory record covers the Republic of Ireland stations listed here; its full course and tributaries have not been mapped.
Mountain Water is the waterbody identified by OPW for monitoring stations in hydrometric area 03. This directory record covers the Republic of Ireland stations listed here; its full course and tributaries have not been mapped.
