https://forums.autodesk.com/t5/civil-3d-forum/ssa-node-showing-overflow-in-properties-not-in-plan-or-profile/m-p/13190573#M6569 <P>I have a stormwater pipe system for an infill site tying out to an existing stub. The starting HGL at the existing stub is 5204.85 (which I have as a fixed boundary condition at the outfall node). I am also running hydrodynamic routing. I have the model attached showing "Junction Structure - (30)" in the properties menu as overflowing. Max flooded overflow = 2.52 cfs, max water elevation is at rim with a max depth of 5.85'. However, in plan view the node is not highlighted blue and when I do a profile plot and run an animation, the HGL does not even reach the rim.</P><P>&nbsp;</P><P>Has anyone else encountered this or know what the issue is? The pipes all seem to have adequate capacity and I ran it in storm sewers and have had no issues with the HGL. I looked all through the forum, as I figured it was a project or analysis options issue, but can't come up with a solution.</P><P>&nbsp;</P><P>Thank you in advance for the help.</P> Wed, 04 Dec 2024 00:03:21 GMT marcus_dadyan 2024-12-04T00:03:21Z https://forums.autodesk.com/t5/civil-3d-forum/ssa-node-showing-overflow-in-properties-not-in-plan-or-profile/m-p/13190573#M6569 <P>I have a stormwater pipe system for an infill site tying out to an existing stub. The starting HGL at the existing stub is 5204.85 (which I have as a fixed boundary condition at the outfall node). I am also running hydrodynamic routing. I have the model attached showing "Junction Structure - (30)" in the properties menu as overflowing. Max flooded overflow = 2.52 cfs, max water elevation is at rim with a max depth of 5.85'. However, in plan view the node is not highlighted blue and when I do a profile plot and run an animation, the HGL does not even reach the rim.</P><P>&nbsp;</P><P>Has anyone else encountered this or know what the issue is? The pipes all seem to have adequate capacity and I ran it in storm sewers and have had no issues with the HGL. I looked all through the forum, as I figured it was a project or analysis options issue, but can't come up with a solution.</P><P>&nbsp;</P><P>Thank you in advance for the help.</P> Wed, 04 Dec 2024 00:03:21 GMT https://forums.autodesk.com/t5/civil-3d-forum/ssa-node-showing-overflow-in-properties-not-in-plan-or-profile/m-p/13190573#M6569 marcus_dadyan 2024-12-04T00:03:21Z https://forums.autodesk.com/t5/civil-3d-forum/ssa-node-showing-overflow-in-properties-not-in-plan-or-profile/m-p/13190583#M6570 <P>Shorten the Reporting time step to get finer resolution in the output graphics for the peaks.&nbsp;</P> Wed, 04 Dec 2024 00:14:28 GMT https://forums.autodesk.com/t5/civil-3d-forum/ssa-node-showing-overflow-in-properties-not-in-plan-or-profile/m-p/13190583#M6570 fcernst 2024-12-04T00:14:28Z https://forums.autodesk.com/t5/civil-3d-forum/ssa-node-showing-overflow-in-properties-not-in-plan-or-profile/m-p/13190593#M6571 <P>Do you know where that option is? the one in the analysis options is greyed out</P> Wed, 04 Dec 2024 00:26:40 GMT https://forums.autodesk.com/t5/civil-3d-forum/ssa-node-showing-overflow-in-properties-not-in-plan-or-profile/m-p/13190593#M6571 marcus_dadyan 2024-12-04T00:26:40Z