SWMM-USERS Digest - 17 Nov 2009 to 18 Nov 2009 (#2009-119)

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There are 2 messages totalling 150 lines in this issue.

Topics of the day:

1. <No subject given> (2)

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Date: Wed, 18 Nov 2009 07:35:32 -0500
From: Lewis Rossman <Rossma...@EPAMAIL.EPA.GOV>
Subject: <No subject given>

Do the nodes in question have a non-zero Surcharge Depth setting? If so
and the node surcharges the HGL will be greater than the ground level.
--------------------------------------------------------------------------------------


Lewis Rossman
Environmental Scientist
Water Supply and Water Resources Division
U.S Environmental Protection Agency
email: rossma...@epa.gov



From: "Brilhante, Francisco J." <Francisco...@HDRINC.COM>

To: SWMM-...@listserv.uoguelph.ca

Date: 11/17/2009 03:44 PM

Subject: [SWMM-USERS]






I am using SWMM 5.0.017, When reviewing results from a model simulation
using the Profile Plot I see a number of nodes showing the HGL (HGL)
above the ground level for an extended period of time. When I look at
the flooding summary table I see a smaller number of nodes listed as
flooding and some with very short flooding durations. I can't
understand why this is happening or explain the differences in the two
results, Any thoughts?

Francisco J. Brilhante
Professional Associate
Regional GIS Coordinator - Northeast
Senior Mathematical Modeler
HDR ONE COMPANY | Many Solutions
One Blue Hill Plaza | Pearl River, NY | 10965
Phone: 845.735.8300 ext. 292 | Fax: 845.735.7466 | Email:
francisco...@hdrinc.com<mailto:francisco...@hdrinc.com>
www.hdrinc.com


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------------------------------

Date: Wed, 18 Nov 2009 08:06:04 -0600
From: "Brilhante, Francisco J." <Francisco...@HDRINC.COM>
Subject: <No subject given>

Thanks Lewis that was the issue

Francisco J. Brilhante
Professional Associate
Regional GIS Coordinator - Northeast
Senior Mathematical Modeler
HDR ONE COMPANY | Many Solutions
One Blue Hill Plaza | Pearl River, NY | 10965
Phone: 845.735.8300 ext. 292 | Fax: 845.735.7466 | Email: francisco...@hdrinc.com
www.hdrinc.com


-----Original Message-----
From: SWMM-USERS [mailto:SWMM-...@listserv.uoguelph.ca] On Behalf Of Lewis Rossman
Sent: Wednesday, November 18, 2009 7:36 AM
To: SWMM-...@listserv.uoguelph.ca
Subject: Re: [SWMM-USERS]

Do the nodes in question have a non-zero Surcharge Depth setting? If so
and the node surcharges the HGL will be greater than the ground level.
--------------------------------------------------------------------------------------


Lewis Rossman
Environmental Scientist
Water Supply and Water Resources Division
U.S Environmental Protection Agency
email: rossma...@epa.gov



From: "Brilhante, Francisco J." <Francisco...@HDRINC.COM>

To: SWMM-...@listserv.uoguelph.ca

Date: 11/17/2009 03:44 PM

Subject: [SWMM-USERS]






I am using SWMM 5.0.017, When reviewing results from a model simulation
using the Profile Plot I see a number of nodes showing the HGL (HGL)
above the ground level for an extended period of time. When I look at
the flooding summary table I see a smaller number of nodes listed as
flooding and some with very short flooding durations. I can't
understand why this is happening or explain the differences in the two
results, Any thoughts?

Francisco J. Brilhante
Professional Associate
Regional GIS Coordinator - Northeast
Senior Mathematical Modeler
HDR ONE COMPANY | Many Solutions
One Blue Hill Plaza | Pearl River, NY | 10965
Phone: 845.735.8300 ext. 292 | Fax: 845.735.7466 | Email:
francisco...@hdrinc.com<mailto:francisco...@hdrinc.com>
www.hdrinc.com


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End of SWMM-USERS Digest - 17 Nov 2009 to 18 Nov 2009 (#2009-119)
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