SWMM5 LID - All Forums - SWMM 5 or SWMM or EPASWMM and SWMM5 in ICM_SWMM2024-03-28T12:41:59Zhttps://swmm2000.com/forum/topics/feed/category/SWMM5%2BLIDMultiple simulations with SWMM5 in DOS versionhttps://swmm2000.com/forum/topics/multiple-simulations-with-swmm5-in-dos-version2021-08-23T10:31:41.000Z2021-08-23T10:31:41.000ZHusnain Tansarhttps://swmm2000.com/members/HusnainTansar<div><p>Hi everyone, </p><p>I need to run a large number of simulations (approx. 15000) with different sets of LID design parameters. My objective is to get model responses (e.g. infiltration, surface runoff, etc.) against different sets of LID design parameters. I know the way to run SWMM5 with a batch command, however, Is there any way to run together all simulations iteratively, where each simulation will pick one set of design parameters and produce a report file. Your responses will be highly appreciated. Thank you</p></div>LID Placement and control sessionhttps://swmm2000.com/forum/topics/lid-placement-and-control-session2018-03-05T07:06:06.000Z2018-03-05T07:06:06.000ZTEAMIR ABRAHAhttps://swmm2000.com/members/TEAMIRABRAHA<div><p>hello all.i run a model containing 41 sub catchments and want to see the runoff Peaks from 24 years simulated rainfall data.finally i got two sub-catchs(S80 & S81) result around 4 cms and i had to do LID placement in both catchs and i do place 4 TO 5 type of LID(GR,BC,PP,IT and vegitation swale).but when i run the model again i see no change in runoff reduction of those two subcatchments.</p></div>LID Placement and Performancehttps://swmm2000.com/forum/topics/lid-placement-and-performance2018-02-28T10:03:30.000Z2018-02-28T10:03:30.000ZTEAMIR ABRAHAhttps://swmm2000.com/members/TEAMIRABRAHA<div><p>hello all.i run a model of 41 sub catchments and want to see the runoff Peaks from 24 years simulated rainfall data.finally i got two sub catchs(S80 & S81) result around 4cms.and i had to do LID placement in both catchs and i do place 4 raingarden, 4 bio-retention, infiltration trench and 6 Permeable pavemet in which all tend to cover the % of imperv. with in the subcatchments but finally when i run it again i found no change at all. what do you think is missed?? </p></div>LID Control Editorhttps://swmm2000.com/forum/topics/lid-control-editor2018-02-21T03:44:20.000Z2018-02-21T03:44:20.000ZBenjamin Fahyhttps://swmm2000.com/members/BenjaminFahy<div><p>Hi there, </p><p>Very new SWMM user here. Interested in defining some LID Controls so I can select them for my subcatchments in the drop down menu in the editor. </p><p> </p><p>It seems I need to first define the Controls and how they are routed using the specialized property editor "LID Control Editor". Does anyone have recommendations for how to add this editor to my SWMM 5.1 interface?</p><p> </p><p>Thanks!</p><p> </p><p>-Ben</p></div>hi guys..need a help. epaswmm 5.1https://swmm2000.com/forum/topics/hi-guys-need-a-help-epaswmm-5-12016-11-22T19:54:20.000Z2016-11-22T19:54:20.000ZMaheshhttps://swmm2000.com/members/Mahesh<div><p>This might be a simple question for most of you guys, but I am still learning the software....and just having a bad time with graphs.</p><p>I am trying to model , performance of LID unit with existing drainage network. just want to how to get a hydrograph from it</p></div>EPA Webinar - Toolkit of Available EPA Green Infrastructure Modeling Software Handouthttps://swmm2000.com/forum/topics/epa-webinar-toolkit-of-available-epa-green-infrastructure-modelin2016-10-26T18:17:52.000Z2016-10-26T18:17:52.000ZRobert Dickinsonhttps://swmm2000.com/members/doonePlace<div><p><span class="font-size-5">EPA Webinar - Toolkit of Available EPA Green Infrastructure Modeling Software Handout</span></p>
<p><span class="font-size-4">This was an EPA webinar on 10/26/2016</span></p>
<p><span class="font-size-4"><a href="http://undefined" target="_blank">EPA Webinar - Toolkit of Available EPA Green Infrastructure Modeling Software Handout</a></span></p>
<p><span class="font-size-4"><a href="http://storage.ning.com/topology/rest/1.0/file/get/3284345744?profile=original" target="_self">InvitationJimHeaneyCelebration%20%28004%29.pdf</a></span></p>
</div>Wall Stickers: Fun, Fast, Easy And Arty!https://swmm2000.com/forum/topics/wall-stickers-fun-fast-easy-and-arty2015-11-24T02:07:33.000Z2015-11-24T02:07:33.000ZJerry G. Cainhttps://swmm2000.com/members/JerryGCain<div><p>The days of getting fresh paint all over your hands, clothes, youngsters and carpet are above - wall stickers or perhaps decals have arrived. Effortlessly the coolest-looking wall style ever created, they will entirely change the way you go concerning brightening the walls all around your property. From your kid's room in your bathroom and even to lighten up the kitchen, you won't run out regarding places to decorate with them. Together with plenty of variety as well as the probability to customize them, every person in the family can find the proper set for them!</p><p>These <a rel="nofollow" href="http://www.gcmmall.com.au/wall-stickers">wall stickers quotes</a> are made of durable plastic, so they will last longer with no fading or peeling off of. On top of that, wall stickers are generally removable. Too eager to browse the directions? Not satisfied with the approach the stickers are sitting down? Just pull them away from and re-arrange. Wall peel offs are also preferential over various other decorations because they stick to any sort of surface. Many walls have got textures that are not very helpful to lesser decorations. With one of these removable stickers, those problems become a thing of the earlier.<iframe src="https://www.youtube.com/embed/OzdjueWOrNI?wmode=opaque" frameborder="0" height="270" width="480"></iframe> <br/> Available in solid black and white and a plethora of various colors, <a rel="nofollow" href="http://www.gcmmall.com.au/wall-stickers">wall stickers quotes family</a> can be made to fit virtually any decoration situation. Dinosaurs decals are perfect wall design for the interested, intelligent youthful archeologist in the family. Your current daughter's bedroom can be totally decorated to her liking together with colorful monkeys swinging coming from robust trees and making the most of00 her own jungle - along with better yet, you get to experience this specific lasting memory with her.</p><p>Increasing the creativity, they can be clipped and adjusted to the excellent shape and size to confine to any partitions necessary. This level of modification and personal preference even aids them to be used as stunning, complicated expressions of skill. A little internet searching may produce a multitude of examples just where people have created impressive scenery and wall spreads, just about all with the use of these stickers.<br/> In accordance with your personal preferences and what location or room in your house you need to decorate, you can always choose from several popular wall stickers designs such us, flowers, the butterflies, jungle, monkeys, sports, polka dot, nursery, etc . Options endless and it's up to you how you will want your wall tag to look like.</p><p>Not only usually are <a rel="nofollow" href="http://www.gcmmall.com.au/wall-stickers">personalised wall sticker names</a> fun, easy, in addition to artistic, they are also fast to put together! You can completely revolutionize a complete room in less than 2 several hours. There isn't a need to sit close to and watch paint dry! As well as, your children can help out, since vinyl stickers are safe for the kids - unlike most sorts of long-lasting decorative paints. Some great benefits of choosing wall stickers to your decoration project over other choices keep adding up.</p><p>While it is fantastic to help your children express their very own creativity with the designs of all their rooms, you also can get inside on the fun with the different designs of wall stickers available in the market or can be collection for you. A multitude of color palettes and sticker shapes supply that extra little anything to spice up the look of your current kitchen. The living room may also benefit from a neat tree-outline highlighting a framed photo on the wall. Wall peel off stickers are the perfect option to reduce the entire house.</p><p>Bring slightly life to your home or business office with our <a rel="nofollow" href="http://www.gcmmall.com.au/wall-stickers">removable wall stickers australia</a> . More on offer at gcmstore. com!</p></div>Kids Disney Fronze Wall Stickers - A Fun Way to Decorate your kids home`https://swmm2000.com/forum/topics/kids-disney-fronze-wall-stickers-a-fun-way-to-decorate-your-kids-2015-11-05T03:05:05.000Z2015-11-05T03:05:05.000ZJerry G. Cainhttps://swmm2000.com/members/JerryGCain<div><p>The beauty of children's <a rel="nofollow" href="http://www.gcmstore.com/wall-stickers/disney-wall-stickers">disney wall stickers</a> is that they go a lot further than just the design. For parents looking to brighten up their child's room or for <br/> children who are bored of their walls the children's stickers can help resolve the issue without unnecessary hassle. They make a great design impact and simple to use and can help transform the look and feel of the room within minutes.<br/>Nothing can be more fun than decorating a child's bedroom. Planning how you want the room together can spark creativity in both your child are yourself. Kids wall stickers are one of the easiest ways to transform a room using something <br/>which is affordable and which come in so many different styles.</p><p><a rel="nofollow" href="http://www.gcmstore.com/disney-lovely-mickey-blue-castle-removable-wall-stickers-for-baby-rooms.html"><img src="http://www.gcmstore.com/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/5/2/521432254398.jpg"/></a><br/> Once the paint has dried on your walls, and you have left it a couple of weeks to really settle you are able to start applying kids' wall Murals. They provide a simple way to brighten up the room of your child without being a permanent <br/>fixture. As your child grows and changes you are able to peel off the kids wall stickers and change them.</p><p>By waiting you are ensuring that the stickers will not damage the paintwork when you finally decide to remove them. Of course you do not have to paint the walls first; if they are in good condition you can simply change the room by <br/> adding the stickers.</p><p>Sometimes children like to swap rooms with their siblings, or you may wish to reorganise the home. <a rel="nofollow" href="http://www.gcmstore.com/wall-stickers/3d-wall-stickers">3d wall stickers butterfly</a> are so affordable that you could tailor <br/> decorate each of the rooms to suit the owners taste. The kids wall stickers make decorating a room so easy, there is no need to get the paintbrushes out or start putting up wall paper. Just apply the stickers to the wall, and the room <br/>looks better than ever, that way the child has a room which is completely their own. It is a very cost effective way of satisfying the designer in your children.<iframe src="https://www.youtube.com/embed/9s2DGcwg0hk?wmode=opaque" frameborder="0" height="270" width="480"></iframe></p><p>Types of Kids Wall Stickers</p><p>There are so many different kids wall Art stickers to choose from that the hardest part will be helping your child decide which ones they want. The very young may love to watch all their favourite Disney films over and over, so you may <br/> wish to use the Disney style stickers which are the genuine article, in their room.<br/>Many young children love Winnie the Pooh and the characters such as Piglet and Tigger. These characters are loved by little boys and girls alike. If you are decorating a nursery for your brand new arrival then the Winnie the Pooh <br/>stickers are a good option to choose. They come on different sizes and can be used on one feature wall or spread out over all of the walls in the room. Mix these stickers with a simple alphabet border for a fun and educational room which is ideal for all pre-school children.</p><p>There are kids wall Decals designed for boys or girls, although many will be loved by both. Almost all children love animals and there are plenty of animals stickers to choose between. You may wish to buy bright and colourful animals <br/> such as the stunning butterfly packs or colourful birds. These look amazing on pale walls and add interest and individualism which children love.</p><p>For slightly older children or for brighter walls you may wish to purchase the black cat stickers.These silhouettes have an abundance of character and look stunning up on the walls.Some of the cat wall stickers have brightly coloured <br/> collars and friendly faces which can help to bring personality into the kids <a rel="nofollow" href="http://www.gcmstore.com/wall-stickers">wall stickers decor</a>.</p><p>If you want to see more style cartoon wall stickers,please visit http://www.gcmstore.com/</p></div>Sustain PDF Files for Readinghttps://swmm2000.com/forum/topics/sustain-pdf-files-for-reading2015-06-27T10:34:30.000Z2015-06-27T10:34:30.000ZRobert Dickinsonhttps://swmm2000.com/members/doonePlace<div><p>Sustain PDF Files for Reading</p>
<p><a href="http://storage.ning.com/topology/rest/1.0/file/get/3284348500?profile=original" target="_self">BMPSitingTool_UserGuide.pdf</a></p>
<p><a href="http://storage.ning.com/topology/rest/1.0/file/get/3284350543?profile=original" target="_self">P1005IFG.pdf</a></p>
<p><a href="http://storage.ning.com/topology/rest/1.0/file/get/3284352790?profile=original" target="_self">Sustain_P100DEWI.pdf</a></p>
<p>The International Stormwater Best Management Practices (BMP) Database project website features a database of over 530 BMP studies, performance analysis results, tools for use in BMP performance studies, monitoring guidance and other study-related publications.</p>
<p><a href="http://www.bmpdatabase.org/" target="_blank">http://www.bmpdatabase.org/</a></p>
<p><a href="http://nepis.epa.gov/Adobe/PDF/P100LOB2.pdf" target="_blank">EPA National Stormwater Calculator</a></p>
<p><a href="http://nepis.epa.gov/Exe/ZyPDF.cgi/P100KY8L.PDF?Dockey=P100KY8L.PDF" target="_blank">SWMM CAT Users Guide</a></p>
</div>underground LID modelinghttps://swmm2000.com/forum/topics/underground-lid-modeling2015-03-10T18:33:21.000Z2015-03-10T18:33:21.000ZPan Kahttps://swmm2000.com/members/PanKa<div><p>Hi everybody,</p><p>if anyone can help me with this:</p><p>How can I develope in SWMM5, an infiltration facility (like infiltration trench, or better, like a linear - not spot soakway) which is located underground (which means it does not receive rainfall itself but only runoff is directed into it).</p><p>Thank you in advance.</p></div>Infiltration trench parametershttps://swmm2000.com/forum/topics/infiltration-trench-parameters2015-03-02T16:30:48.000Z2015-03-02T16:30:48.000ZEugeniahttps://swmm2000.com/members/Eugenia<div><p>Hello, I am modifying the LID controls from the text editor to perform a sensitivity analysis</p><p>What is the meaning of the fifth parameter assigned to infiltration trench surface layer and the fourth parameter to underdrain layer?</p><p>[LID_CONTROLS]<br/>;; Type/Layer Parameters<br/>;;-------------- ---------- ----------<br/>IT-0.5% IT<br/>IT-0.5% SURFACE 0 0 0.25 0.5 <span style="color: #ff0000;"><strong>5</strong></span><br/>IT-0.5% STORAGE 2000 0.67 40 0 <br/>IT-0.5% DRAIN 0 0.5 0 <span style="color: #ff0000;"><strong>6</strong></span></p><p>Thank you.</p></div>Area of each unit - Modelling rain barrels in SWMM 5https://swmm2000.com/forum/topics/area-of-each-unit-modelling-rain-barrels-in-swmm-52014-12-16T13:31:22.000Z2014-12-16T13:31:22.000ZSeith Mugumehttps://swmm2000.com/members/SeithMugume<div><p>Does the 'area of each unit' when modelling rain barrels in SWMM represent the area of the impervious area contributing run-off into the rain barrel (for example the roof area) or the cross sectional area of the rain barrel itself? SWMM user manual and 'help' interprets this as the 'surface area devoted to each replicate unit'. However, it is still not out rightly clear. Feedback and discussion on this are most welcome.</p></div>Piezometric Head of the Nodes in SWMM 5.https://swmm2000.com/forum/topics/piezometric-head-of-the-nodes-in-swmm-52014-05-05T18:41:59.000Z2014-05-05T18:41:59.000Zkrishnendu pritam debhttps://swmm2000.com/members/krishnendupritamdeb<div><p>How do I get the piezometric head ( pressure + elevation head) of the nodes in the result of SWMM 5? Is there options for this or something has to be implemented in the source code of SWMM5 ? Please throw some light in this regard.</p></div>Flow on LID outputs?https://swmm2000.com/forum/topics/flow-on-lid-outputs2014-04-25T15:28:58.000Z2014-04-25T15:28:58.000ZMenna Yassinhttps://swmm2000.com/members/MennaYassin<div><p>Hello,</p><p>This might be a simple question for some of you but I am still learning the software....</p><p>I am trying to model flow on an LID surface and wanted to ask about the outputs I can get from the software and how I can get it. Is it possible to get the dq at different time intervals? can I get the elevation of water along the x and y axis of the LID surface at a specific time step? Is there a print out or output report that has these detailed information?</p><p></p><p>Thank you for your help!!!</p><p></p></div>How can I use a bio-retention cell in order to simulate a green roof?https://swmm2000.com/forum/topics/how-can-i-use-a-bio-retention-cell-in-order-to-simulate-a-green2013-05-31T13:26:34.000Z2013-05-31T13:26:34.000ZStefano Baldecchihttps://swmm2000.com/members/StefanoBaldecchi<div><p>Hi!</p><p>Has somebody ever try to simulate a green roof with a bio-retention cell?</p><p>I can't understand exactly the meaning of some parameters, so if someone has an example on a real case of study, I will be happy to take a look!</p><p>thanks!!</p><p>Steve</p></div>Rules for LID Modelinghttps://swmm2000.com/forum/topics/rules-for-lid-modeling2013-04-14T15:01:00.000Z2013-04-14T15:01:00.000ZRobert Dickinsonhttps://swmm2000.com/members/doonePlace<div><p>A general list that will catalog answers to questions about LID modeling</p>
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<p>1. Soil Parameters</p>
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<p><a href="http://storage.ning.com/topology/rest/1.0/file/get/3284340605?profile=original" target="_self"><img width="750" src="http://storage.ning.com/topology/rest/1.0/file/get/3284340605?profile=RESIZE_1024x1024" width="750" class="align-full" /></a></p>
</div>Green Roofs modelled as LIDshttps://swmm2000.com/forum/topics/green-roofs-modelled-as-lids2013-02-22T17:39:14.000Z2013-02-22T17:39:14.000ZSantiagohttps://swmm2000.com/members/Santiago<div><p>Hello,</p><p>I am modelling Green roofs as LIDs. Each subcatchment represents about 40 hectares of urban area. The current situation (without Green Roofs) is that 80% of the total area is Imprevious and 20% is pervious. When I include the Green Roofs, that will occupy a certain area of the subcatchment which is indicated in the "LID Usage Editor", where does the Model place this Green Roofs' area?? Does it consider that the GRoofs will substitute part of the Pervious area of the subcatchment? Part of the Impervious area? None (in this case I would be adding area to the subcatchment...)?</p><p>I hope the question is clear...</p><p>Thanks in advance!!</p><p>Santiago</p></div>Impervious Area for LID Green Roofshttps://swmm2000.com/forum/topics/impervious-area-for-lid-green-roofs2012-12-27T07:04:08.000Z2012-12-27T07:04:08.000ZRobert Dickinsonhttps://swmm2000.com/members/doonePlace<div><div class="feed-story-body dy-clearfix">
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<div class="status-update"><span class="feed-story-header dy-clearfix"><a href="http://swmm2000.com/profile/JongKyungJang?xg_source=activity">Jong-Kyung, Jang</a> posted a <a href="http://swmm2000.com/profiles/status/show?id=2039064%3AStatus%3A63175">status</a></span>
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<div class="status-update">"Should I adjust initial % of impervious area when I use greenroof as LID unit?"</div>
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<div class="feed-reactions"><a href="http://swmm2000.com/profiles/status/show?id=2039064%3AStatus%3A63175#comments" class="xg_sprite xg_sprite-comment xj_commentable"><span class="comments-number"><span class="xj_comment_count"> </span></span></a></div>
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<div class="xj_comment inline-comment xg_shaded"><a class="xj_comment_avatar comment-avatar" href="http://swmm2000.com/profile/DoonePlace"><img src="http://storage.ning.com/topology/rest/1.0/file/get/3284344658?profile=original" alt="Bob Dickinson" /></a>
<div class="xj_comment_text comment-text"><a href="http://swmm2000.com/profile/DoonePlace">Bob Dickinson</a> If you have an LID for the greenroof then you should lower the impervious area to not double count the LID area</div>
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<div class="inline-comment-timestamp xg_lightfont">S<em>tatus is not the best way to ask questions, it would be better as a blog or discussion.</em></div>
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</div>Stormwater BMP Maintenance - Chesapeake Stormwater Networkhttps://swmm2000.com/forum/topics/stormwater-bmp-maintenance-chesapeake-stormwater-network2012-11-25T19:32:56.000Z2012-11-25T19:32:56.000ZRobert Dickinsonhttps://swmm2000.com/members/doonePlace<div><h3>Stormwater BMP Maintenance</h3>
<p>The Chesapeake Stormwater Network is pleased to announce the release of its 3-part instructional video series on Low Impact Development construction, installation and maintenance.  These videos were produced by the <a href="http://cwp.org/">Center for Watershed Protection</a>under contract with the Chesapeake Stormwater Network with funding from the <a href="http://www.nfwf.org/">National Fish and Wildlife Foundation</a> with additional support from <a href="http://foundation.walmart.com/">Walmart</a> and the <a href="http://www.campbellfoundation.org/">Keith Campbell Foundation</a>.</p>
<p><iframe width="560" height="315" src="http://www.youtube.com/embed/efu1LfF1rio?wmode=opaque" frameborder="0"></iframe></p>
<p>The first video in our 3-part series<em>,</em><strong><em> A Guide to Proper Construction Techniques for contractors, local governments and involved homeowners</em></strong><em>, </em>covers sound construction practices and the importance of following the construction sequence to ensure that the LID practice functions as designed and was designed for people who are looking for information on how to properly install a BMP such as contractors, local governments and involved homeowners. A Spanish version is currently under production and expected out by the end of 2012.</p>
<p><a href="http://chesapeakestormwater.net/training-library/design-adaptations/stormwater-bmp-maintenance/?goback=%2Egde_2075936_member_187472123">http://chesapeakestormwater.net/training-library/design-adaptations/stormwater-bmp-maintenance/?goback=%2Egde_2075936_member_187472123</a></p>
<p></p>
</div>What are the LID Control Flow Source Options in SWMM 5?https://swmm2000.com/forum/topics/what-are-the-lid-control-flow-source-options-in-swmm-52012-11-09T19:11:46.000Z2012-11-09T19:11:46.000ZRobert Dickinsonhttps://swmm2000.com/members/doonePlace<div><div dir="ltr" style="text-align: left;">
<div class="posterous_autopost"><b>What are the LID Control Flow Source Options in SWMM 5?</b><br />
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The SWMM 5 options for Low Impact Development (LID) controls on a Subcatchment are very flexible, <b>exciting</b>, possibly recursive and a completely integrated method to treat both the pervious and impervious flow.  You can send the Subcatchment runoff to either an outlet node, impervious area of the Subcatchment, the pervious area of the Subcatchment or another Subcatchment.   You can have the LID control receive a portion or all of the impervious flow OR as in the EPA SWMM 5 LID example have the LID cover the whole Subcatchment and receive both impervious and pervious flow from one or multiple upstream Subcsatchments.  For example,  Subcatchment Swale4 in Figure 1 is 100 pervious and has upstream runoff from the pervious and impervious areas of Subcatchments S1, S3 and S4 in Figure 1.  The LID can also have either an outlet node or the pervious area of the Subcatchment on which it resides.<br />
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<td style="text-align: center;"><a href="http://getfile4.posterous.com/getfile/files.posterous.com/swmm5/aBSt3qZr1oSdpy5S01Q6N4cnCiRd5PBa3gLA5QufpM11PZ9PY0b6MlHjZvzN/image001.png.scaled.1000.jpg" style="margin-left: auto; margin-right: auto;"><img alt="Image001" height="569" src="http://getfile4.posterous.com/getfile/files.posterous.com/swmm5/aBSt3qZr1oSdpy5S01Q6N4cnCiRd5PBa3gLA5QufpM11PZ9PY0b6MlHjZvzN/image001.png.scaled.1000.jpg" width="1000" /></a></td>
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<td class="tr-caption" style="text-align: center;"><span style="font-size: small; text-align: left;">Figure 1.  LID Controls on the Subcatchments of SWMM 5.</span></td>
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</div>LID Quality Performancehttps://swmm2000.com/forum/topics/lid-quality-performance2011-03-14T03:06:15.000Z2011-03-14T03:06:15.000Zbaharehhttps://swmm2000.com/members/bahareh<div>I have found the following notation in SWMM manual:<br/> <br/>"Although some LID practices can also provide significant pollutant reduction benefits, at this time SWMM only models their hydrologic performance. <br/> <br/>Does it means that, we can not use SWMM to evaluate LID Quality Performance ?</div>