it will be useful for whom want to know if a weir is required to be added into the downstream manhole (in case the manhole has more then one weir)
Since the invert elevations exist in the manhole element properties, this would be a good application of user-defined data extensions of the "Real (Forumula)" type.
Since the invert elevations exist in the manhole element properties, this would be a good application of user-defined data extensions of the "Real (Forumula)" type.