• ...e_for_completing_the_TMDL_Annual_report_form#BMPs-activities_completed_tab BMP-activities completed tab] in the TMDL form. ==BMP pollutant reductions==
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  • ...sive roof. The following table summarizes characteristics of the different types of green roofs. *[[Types of green roofs]]
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  • *[[Types of sand (media) filters|Underground Sand Filter]] *[[Types of sand (media) filters|Surface Sand Filter]]
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  • ...luding one soluble fraction) and associated pollutants at a variety of BMP types.</td> ...s pollutant removal based on correlation to P8 results and design-standard BMP removal rates from literature.</td>
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  • ...extended detention wetland|<font size=3>The three major stormwater wetland types include shallow wetlands, a pond/wetland system, and an extended detention ...water wetland (e.g., shallow wetland). The schematic shows the three major types of stormwater wetlands presented in this Manual.
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  • *[[BMPs for stormwater infiltration|Types of infiltration]] *[[BMPs for stormwater filtration|Types of filtration]]
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  • ...ttp://bmpdatabase.org/ International Stormwater Best Management Practices (BMP) Database]. ...4evolution.files.wordpress.com/2011/12/ulm-elc_coldclimates.pdf Stormwater BMP Design Supplement for Cold Climates]. Center for Watershed Protection. Elli
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  • *[[BMPs for stormwater infiltration|Types of infiltration]] *[[BMPs for stormwater filtration|Types of filtration]]
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  • ==Gathering BMP information== * meet criteria for category 1 or category 2 BMP types
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  • ...g out sediment/debris. Hex head screws required. this is a cost-effective BMP for small surface infiltration practices and can be easily used for retrofi ...ergy, and provide additional storage. All of these ancillary benefits help BMP performance.
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  • ...ve requested guidance to clarify how stormwater regulations apply to these types of projects. This document was prepared in collaboration between these orga ...ed from the required treatment volume. This runoff reduction is called the BMP volume credit.
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  • ..., plant materials and creation of occluding layers in coarse-textured soil types if wetlands systems must be created on upland sites due to project constrai ...rmwater wetland cost estimate worksheet|cost worksheet]] to estimate their BMP construction cost.
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  • '''There are 3 different types of BMPs you may choose to implement at your facility:''' * Is there another BMP that is simpler/cheaper to get the job done?
    2 KB (372 words) - 23:28, 6 December 2022
  • ...e stormwater step pools are similar to Rosgen A or B stream classification types, where “bedform occurs as a step/pool, cascading channel which often stor *[[BMPs for stormwater infiltration|Types of infiltration]]
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  • *[[Types of stormwater ponds]] ...quirements, recommendations and information for using stormwater pond as a BMP in the MIDS calculator]]
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  • [[Category:Level 3 - Best management practices/Guidance and information/BMP types and terminology]]
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  • *[[Types of stormwater wetlands]] ...rements, recommendations and information for using stormwater wetland as a BMP in the MIDS calculator.]]
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  • ...a BMP at the Minneapolis-St. Paul International Airport for different soil types.
    4 KB (616 words) - 22:19, 19 December 2022
  • This page describes two types of iron-enhanced practices - sand filters and pond benches. ...ural methods used to treat runoff"> '''best management practice'''</span> (bmp) for runoff from the next storm event and because the filter bed contains i
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  • **[[Types of stormwater wetlands]] ...rements, recommendations and information for using stormwater wetland as a BMP in the MIDS calculator.]]
    1 KB (168 words) - 14:23, 26 July 2022
  • ...ize=3>Symbol used in the MIDS calculator to represent a stormwater wetland BMP.</font size>]] A Constructed wetland BMP does not reduce stormwater volume. While this BMP does not provide stormwater volume reduction toward the performance goal or
    11 KB (1,614 words) - 01:14, 8 February 2023
  • *[[BMPs for stormwater filtration|Types of filtration]] ...uirements, recommendations and information for using swale side slope as a BMP in the MIDS calculator]]
    1 KB (180 words) - 22:21, 23 November 2022
  • ...orth Carolina Department of Environment and Natural Resources - Stormwater BMP Manual] *[[Bioretention terminology]] (including types of bioretention)
    2 KB (230 words) - 21:52, 31 January 2023
  • ...ate to implement BMPs? Can more than one MS4 claim Category 1 credit for a BMP?''' ...borated to implement a BMP/s that reduce loading to 30 lbs/day. Since this BMP is located in City A’s jurisdiction and is reducing the pollutant dischar
    5 KB (862 words) - 17:16, 5 January 2023
  • ...BMP types which are specifically included as a unique BMP type with unique BMP parameterization (i.e., “specific”) and which BMPs are not specifically {{:Water quality BMP comparison matrix for TMDL models}}
    6 KB (814 words) - 13:12, 12 February 2023
  • ...tps://bmpdatabase.org/ International Stormwater Best Management Practices (BMP) Database]. *Metropolitan Council. 2001. ''Minnesota Urban Small Sites BMP Manual, Stormwater Best Management Practice for Cold Climates''. St. Paul,
    3 KB (345 words) - 02:46, 25 February 2023
  • ...ter management literature. While it is possible that any one of these pond types could be beneficially implemented somewhere in Minnesota, both the climatic *[[Types of stormwater ponds]]
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  • *[[BMPs for stormwater infiltration|Types of infiltration]] *[[BMPs for stormwater filtration|Types of filtration]]
    3 KB (435 words) - 16:08, 9 February 2023
  • ...d <span title="Effluent typically refers to the water exiting a stormwater BMP. It therefore typically reflects water treated by the device."> '''effluent An [http://stormwaterbook.safl.umn.edu/ online manual] for assessing BMP treatment performance was developed in 2010 by Andrew Erickson, Peter Weiss
    6 KB (792 words) - 15:30, 27 December 2022
  • ...x list here]), year when BMP was implemented and associated TMDL. <!--(and BMP status see TMDL annual report webpage for more information)--> **Quantitative pollutant reductions per BMP
    5 KB (709 words) - 18:57, 27 April 2023
  • ...d <span title="Effluent typically refers to the water exiting a stormwater BMP"> '''effluent'''</span>. If the swale is designed for infiltration, see [[A An [http://stormwaterbook.safl.umn.edu/ online manual] for assessing BMP treatment performance was developed in 2010 by Andrew Erickson, Peter Weiss
    6 KB (763 words) - 15:26, 27 December 2022
  • ...ttp://bmpdatabase.org/ International Stormwater Best Management Practices (BMP) Database].[http://www.bmpdatabase.org/] ...//owl.cwp.org/mdocs-posts/caracod-_sw_bmp_design_cold_climates/ Stormwater BMP Design Supplement for Cold Climates]. Center for Watershed Protection, Elli
    4 KB (470 words) - 02:46, 25 February 2023
  • [[File:BMP terminology 1.png|300px|thumb|alt=image showing BMP terms|<font size=3>Schematic illustrating some of the terms and dimensions [[File:BMP terminology 2.png|300px|thumb|alt=image showing BMP terms|<font size=3>Schematic illustrating some of the terms and dimensions
    10 KB (1,624 words) - 15:09, 6 January 2023
  • ...will allow designers to more accurately estimate the cost of a filtration BMP. *[[Types of filtration]]
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  • ...the stormwater volume and pollutant reduction amounts entered in the Other BMP. ==MIDS calculator user inputs for Other BMP==
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  • <th>BMP function</th> <th>BMP types</th>
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  • ..., plant materials and creation of occluding layers in coarse-textured soil types if wetlands systems must be created on upland sites due to project constrai *[[Types of stormwater ponds]]
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  • ==SECTION 7 BMP SELECTION AND STORMWATER MANAGEMENT== ....pca.state.mn.us/index.php?title=MN_CSW_Permit_Section_25_Definitions#25.4 BMP] Selection and Stormwater Management.</big>
    3 KB (407 words) - 16:27, 7 August 2023
  • ...Pollutants in the stormwater that bypasses the best management practice (BMP) receive 68 percent removal for total suspended solids (TSS) and 0 percent ...to calculate the volume and pollutant load reductions associated with the BMP.
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  • <th>Stormwater BMP</th> Sediment Basin (depending on watershed soil types, contributing drainage area, and potential for system fouling/plugging)</td
    3 KB (447 words) - 15:08, 2 August 2022
  • ...filtrates or evapotranspires."> '''Bioinfiltration'''</span> (bioretention bmp without underdrains) are more difficult to assess, although considering onl An [http://stormwaterbook.safl.umn.edu/ online manual] for assessing BMP treatment performance was developed in 2010 by Andrew Erickson, Peter Weiss
    7 KB (937 words) - 15:22, 27 December 2022
  • ...d <span title="Effluent typically refers to the water exiting a stormwater BMP. It therefore typically reflects water treated by the device."> '''effluent An [http://stormwaterbook.safl.umn.edu/ online manual] for assessing BMP treatment performance was developed in 2010 by Andrew Erickson, Peter Weiss
    7 KB (891 words) - 15:28, 27 December 2022
  • ...d <span title="Effluent typically refers to the water exiting a stormwater BMP. It therefore typically reflects water treated by the device."> '''effluent An [http://stormwaterbook.safl.umn.edu/ online manual] for assessing BMP treatment performance was developed in 2010 by Andrew Erickson, Peter Weiss
    7 KB (990 words) - 13:47, 29 December 2022
  • ...parameters tab green roofs|<font size=3>Screen shot of the MIDS calculator BMP Parameters tab for green roofs</font size>]] ...to calculate the volume and pollutant load reductions associated with the BMP.
    15 KB (2,424 words) - 14:49, 11 December 2022
  • ...will allow designers to more accurately estimate the cost of a filtration BMP. *[[Types of sand (media) filters]]
    2 KB (208 words) - 02:11, 29 December 2022
  • ...en a swale side slope BMP should be used in combination with the Wet swale BMP. ...swale. Note the warning that this BMP does not require sizing inputs. The BMP should be sized following guidelines in the Minnesota Stormwater Manual.</f
    13 KB (2,199 words) - 22:24, 23 November 2022
  • ...heet.docx]] - Fact sheet summary of urban forests managing stormwater as a BMP. Technical document provided by Kestrel Design Group to MPCA (may be modifi *[[Types of tree BMPs]]
    4 KB (661 words) - 23:11, 23 November 2022
  • ...re, this item will automatically populate to YES if one of those two media types are selected. This value is used to determine the annual phosphorus load re ...main channel, which populates a corresponding Manning’s n. The vegetation types are mowed turf or native grasses. Mowed turf would be selected if the main
    18 KB (3,025 words) - 20:17, 1 December 2022
  • ...o show Swale side slope BMP parameters tab|<font size=3>Screen shot of the BMP Parameters tab for Swale side slope</font size>]] ...in the calculator and each routed to the corresponding swale main channel BMP. Credit toward the volume performance goal for a swale side slope is based
    16 KB (2,575 words) - 13:31, 29 January 2023
  • ...down time is typically 48 hours, meaning water captured by an infiltration BMP should completely infiltrate into the underlying soil or media within 48 ho An [http://stormwaterbook.safl.umn.edu/ online manual] for assessing BMP treatment performance was developed in 2010 by Andrew Erickson, Peter Weiss
    7 KB (996 words) - 15:32, 27 December 2022
  • *[[Types of green roofs]] *[[Requirements, recommendations and information for using green roofs as a BMP in the MIDS calculator]]</noinclude>
    3 KB (398 words) - 21:40, 7 February 2023
  • *[[Types of stormwater wetlands]] ...rements, recommendations and information for using stormwater wetland as a BMP in the MIDS calculator.]]
    2 KB (316 words) - 01:09, 8 February 2023
  • <th colspan="6">BMP Category</th> <td>CivilStorm has an engineering library with many different types of BMPs to choose from. This list changes as new information becomes availa
    10 KB (1,685 words) - 13:37, 4 August 2022
  • *[[Types of filtration]] ...recommendations and information for using swale without an underdrain as a BMP in the MIDS calculator]]</div>
    6 KB (803 words) - 23:44, 6 December 2022
  • ...general comparison of the properties of the three major permeable pavement types is provided in the table. Designers should check with product vendors and t *[[Types of permeable pavement]]
    6 KB (854 words) - 20:52, 15 August 2022
  • ...ds|constructed stormwater pond]] is a non-volume reducing BMP. While this BMP does not provide stormwater volume reduction toward the performance goal or *'''The USER must enter a bypass percent for this BMP.''' [https://stormwater.pca.state.mn.us/index.php?title=Estimating_and_calc
    17 KB (2,658 words) - 19:09, 23 November 2022
  • A sand filter does not reduce stormwater volume. While this BMP does not provide stormwater volume reduction toward the performance goal or *'''The USER must enter a bypass percent for this BMP.''' [https://stormwater.pca.state.mn.us/index.php?title=Estimating_and_calc
    15 KB (2,395 words) - 01:30, 23 December 2022
  • *[[Types of green roofs]] *[[Requirements, recommendations and information for using green roofs as a BMP in the MIDS calculator]]</noinclude>
    3 KB (397 words) - 23:13, 23 November 2022
  • <font size=3>'''Types of bioretention basins. This table corresponds with Table 2 in the adjacen Link to this [[Types of bioretention basins|table]]
    4 KB (670 words) - 18:50, 15 August 2022
  • ...r just following inlets in order to protect the downstream drainage system/BMP from clogging. This table contains both proprietary and nonproprietary devi *Overviews for different types of pretreatment practices
    5 KB (631 words) - 23:40, 5 December 2022
  • ...e of performance curves relating an annual percent volume reduction to the BMP volume reduction capacity. The percent annual volume reduction is then us ...velopment scenarios with varying levels of imperviousness, soil types, and BMP volumes. Twenty hypothetical watersheds were included in the P8 modeling an
    13 KB (2,043 words) - 22:40, 28 January 2023
  • *[[Types of tree BMPs]] *[[Requirements, recommendations and information for using trees as a BMP in the MIDS calculator]]
    4 KB (516 words) - 17:18, 8 December 2022
  • ...ated filtration practices. Here iron-enhanced filtration is limited to two types: ...ol the volume of water, or more specifically, the inundation period in the BMP. As with all filters, it is important to have inflow be relatively free of
    15 KB (2,186 words) - 18:59, 28 December 2022
  • ...val rates published in the 2012 [http://www.bmpdatabase.org/ International BMP Database] and the [https://stormwater.pca.state.mn.us/index.php?title=Storm ...aggregates and inputs the cumulative tributary land use area to that given BMP type. Although aggregating BMPs in this way limits the number of user-input
    28 KB (4,348 words) - 19:45, 14 February 2023
  • *BMP - Best Management Practice: one of many different structural or non–struc *Structural best management practice - A stationary and permanent BMP that is designed, constructed and operated to prevent or reduce the dischar
    6 KB (837 words) - 23:43, 5 December 2022
  • ...vel of compaction of the soil. Soil borings are needed to understand soil types, seasonally high groundwater table elevation, depth to karst, and bedrock e
    7 KB (982 words) - 19:18, 27 December 2022
  • ...ndwater under certain conditions. This article provides an overview of the types of contaminated sites that may be encountered when considering whether or n ==Types of contaminated sites and likely pollutants at contaminated sites==
    11 KB (1,626 words) - 15:14, 12 January 2023
  • ...onitoring.jpg|300px|thumb|alt=image BMP monitoring|<font size=3>Example of BMP monitoirng. Source: [https://www.cwp.org/performance-enhancing-devices-for- ...lly considered only for large, regional BMPs where accurate calculation of BMP performance is critical to evaluating progress towards WLA reduction target
    16 KB (2,237 words) - 19:26, 14 February 2023
  • ...ers tab for permeable pavement|<font size=3>MIDS calculator screen shot of BMP Parameters tab for permeable pavement.</font size>]] ...r are credited as being reduced. Pollutants in stormwater captured by the BMP but entering the underdrain are treated as they pass through the filter med
    20 KB (3,173 words) - 18:54, 23 November 2022
  • *[[Types of Infiltration trench]] [[Category:Level 3 - Best management practices/Guidance and information/BMP types and terminology]]
    4 KB (520 words) - 22:40, 23 November 2022
  • ...Pollutants in the stormwater that bypasses the best management practice (BMP), including pollutants in water discharged through the outflow pipe, are no ...to calculate the volume and pollutant load reductions associated with the BMP.
    24 KB (3,705 words) - 19:11, 23 November 2022
  • ...combinations of hydraulic, physical, biological, and chemical methods"> '''BMP routing'''</span>, and quickly generate annual runoff, total suspended soli ...stormwater_models_and_selecting_a_model#P8 P8] results and design-standard BMP removal rates. Because the MIDS Calculator is an empirical model which was
    23 KB (3,606 words) - 19:42, 14 February 2023
  • *[[BMPs for stormwater filtration|Types of filtration]] ...uirements, recommendations and information for using swale side slope as a BMP in the MIDS calculator]]
    3 KB (451 words) - 22:16, 23 November 2022
  • {{alert|[https://youtu.be/B1EkwU3EK3Y See video for using this BMP]|alert-info}} ...credited as being reduced. Pollutants in the stormwater that bypasses the BMP are not reduced.
    23 KB (3,549 words) - 18:50, 23 November 2022
  • ...tion) to treat stormwater runoff prior to entering a structural stormwater BMP. Pretreatment vegetated filter strips are especially effective at capturing ...tion) to treat stormwater runoff prior to entering a structural stormwater BMP. Pretreatment vegetated filter strips are especially effective at capturing
    17 KB (2,380 words) - 18:39, 13 December 2022
  • ...e discussion includes summary information on BMP selection; information on BMP design, construction, maintenance, and assessment; and information on pollu ==BMP selection==
    17 KB (2,478 words) - 21:20, 20 February 2023
  • *[[Types of green roofs]] *[[Requirements, recommendations and information for using green roofs as a BMP in the MIDS calculator]]</noinclude>
    3 KB (405 words) - 21:38, 7 February 2023
  • *[[Types of sand (media) filters]] *[[Requirements, recommendations and information for using sand filter as a BMP in the MIDS calculator]]
    3 KB (455 words) - 13:45, 29 December 2022
  • ...ment,_re-development_and_linear_projects MIDS performance goals] The MIDS BMP calculator is a tool used to determine stormwater runoff volume and polluta ...reas, routing information, and design parameters specific to an individual BMP. Finally, in the “Results” tab, results are displayed for the entire s
    18 KB (2,742 words) - 14:18, 2 April 2024
  • ...e properly used if pretreatment is ignored. Pretreatment techniques keep a BMP from being overloaded, primarily by sediment. Pretreatment is also required ...nges by pretreatment, structural stormwater BMP, and structural stormwater BMP with advanced treatment (image courtesy: A. Erickson, R. Bintner, J. Gulliv
    22 KB (3,030 words) - 22:32, 28 January 2023
  • ...calculator to Infiltration trench/Infiltration basin (aboveground). A new BMP called Underground infiltration was created for Version 3 of the calculator ...credited as being reduced. Pollutants in the stormwater that bypasses the BMP are not reduced.
    22 KB (3,347 words) - 13:33, 29 January 2023
  • ...ainage area, including pervious and impervious surfaces, contributing to a BMP"> '''[https://stormwater.pca.state.mn.us/index.php?title=Contributing_drain An [http://stormwaterbook.safl.umn.edu/ online manual] for assessing BMP treatment performance was developed in 2010 by Andrew Erickson, Peter Weiss
    9 KB (1,176 words) - 15:33, 27 December 2022
  • [[File:Inlet protection BMP.jpg |right|thumb|300 px|alt=photo of inlet protection|<font size=3>Inlet pr ...e is needed to remove sediment and prevent a safety hazard. Many different types of inlet protection BMPs exist and can be utilized depending on the field c
    7 KB (1,094 words) - 21:55, 27 December 2022
  • ...t parameters utilized for this model. As described in the report, all soil types were assumed to be frozen and impervious to infiltration each year from Dec ...ff from the frozen ground period is 4.0 inches for all I/P ratios and soil types. The runoff reduction is greatest from the sites with the smallest I/P rati
    31 KB (4,529 words) - 21:31, 16 February 2023
  • *Use of [[Glossary#B|BMP]] as temporary sedimentation basin *[[Types of Infiltration trench]]
    3 KB (343 words) - 14:46, 11 December 2022
  • ...rrently implementing and how many you plan to implement in the future. The BMP list report provides detailed information on current practices. This report ...MPs|Summary table from the Smart Salting Assessment Tool showing different types of BMPs
    14 KB (2,158 words) - 15:13, 17 January 2023
  • *[[Types of green roofs]] *[[Requirements, recommendations and information for using green roofs as a BMP in the MIDS calculator]]
    3 KB (456 words) - 22:41, 3 December 2022
  • ...x|<font size=3>Symbol used for the tree trench system/box (w/o underdrain) BMP in the MIDS calculator. Note the symbol shows multiple trees since tree tre ...credited as being reduced. Pollutants in the stormwater that bypasses the BMP are not reduced.
    33 KB (5,371 words) - 19:08, 23 November 2022
  • ...ettling of sediment out of runoff, via ponding behind the sediment control BMP. ...ned through inspection that the selected method is not effective, then the BMP must be upgraded to a method that is effective at keeping sediment on the s
    16 KB (2,528 words) - 21:47, 27 December 2022
  • ...ater supply or irrigation of vegetation, harvest and use is an appropriate BMP. *[[Types of stormwater ponds]]
    8 KB (1,138 words) - 17:04, 29 December 2022
  • *[[Types of tree BMPs]] *[[Requirements, recommendations and information for using trees as a BMP in the MIDS calculator]]
    6 KB (846 words) - 11:42, 26 January 2023
  • ...(with underdrain). The user must input a value for impervious area or the BMP will not provide volume and pollutant reduction. Other fields are optional. ...atic of Swale with underdrain BMP parameters tab|<font size=3>Schematic of BMP parameters tab for Swale main channel (with underdrain). The user must ente
    31 KB (4,982 words) - 13:36, 29 January 2023
  • ...ystems, first-flush filtration, or media filtration systems. The following types of sand filter systems are appropriate for Minnesota, depending upon projec *[[Types of sand (media) filters]]
    9 KB (1,374 words) - 18:59, 31 January 2023
  • ...e side slope BMP should be used in combination with the swale main channel BMP in the MIDS calculator. All pollutants in the infiltrated water are credite ...Swale main channel. The user must input a value for impervious area or the BMP will not provide volume and pollutant reduction. Other fields are optional.
    33 KB (5,347 words) - 13:38, 29 January 2023
  • ...ion BMP utilized with catch basin|<font size=3>Example of inlet protection BMP utilized with catch basin</font size>]] ...on BMP utilized with a drop inlet|<font size=3>Example of inlet protection BMP utilized with a drop inlet</font size>]]
    19 KB (2,788 words) - 12:56, 15 February 2023
  • ...r biofiltration the underdrain may be at or raised above the bottom of the BMP. Below is a summary of requirements, recommendations and other information ...the MIDS calculator. The equation used to calculate volume captured by the BMP is included.</font size>]]
    23 KB (3,556 words) - 13:18, 29 January 2023
  • Volume retention is achieved in the harvest and re-use/cistern BMP through re-use of the water for irrigation or other acceptable purposes (e. ...reen shot BMP Parameters tab harvest reuse|<font size=3>Screen shot of the BMP Parameters tab for MIDS calculator harvest and reuse.</font size>]]
    28 KB (4,546 words) - 22:47, 28 January 2023
  • #REDIRECT [[Types of filtration]] <p>The following types of filtration systems are appropriate for Minnesota, depending upon project
    10 KB (1,601 words) - 22:37, 23 November 2022
  • ...ormwater Manual recommends that soil borings or pits be dug to verify soil types and infiltration capacity characteristics and to determine the depth to gro The more variable the site history, the greater variety of soil types you may expect to find. For example, a rural 1 acre site that has always b
    21 KB (3,265 words) - 22:03, 16 February 2023
  • {{:Infiltration and filtration bmp design restrictions for special waters and watersheds}} ...eatment BMP. These outflow concentrations can be used to assess how well a BMP is performing and what its benefit to a down-gradient receiving water will
    13 KB (1,897 words) - 13:47, 29 December 2022

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