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• Green Infrastructure benefits of vegetated swales
  ...e media is typically designed to have a rapid infiltration rate, attenuate pollutants, and allow for plant growth."> [https://stormwater.pca.state.mn.us/index.ph ...emoving trash, debris, organic materials, coarse sediments, and associated pollutants prior to entering structural stormwater BMPs. Implementing pretreatment dev
  22 KB (3,203 words) - 21:20, 16 February 2023
• TCMA Chloride Management Plan - TCMA Chloride Conditions - Chloride trends
  [[Category:Level 2 - Pollutants/Chloride]]
  21 KB (3,173 words) - 16:32, 23 November 2022
• Results and evaluation for winter parking lot and sidewalk maintenance
  [[Category:Level 2 - Pollutants/Chloride]]
  14 KB (2,283 words) - 18:04, 8 December 2022
• Requirements, recommendations and information for using bioretention with an underdrain BMPs in the MIDS calculator
  ...e engineered media between the underdrain invert and the native soils. All pollutants in infiltrated water are credited as being removed, while a portion of the ...Ps_in_the_MIDS_calculator#Volume reduction|Volume reduction section]]. All pollutants in this retained water are considered captured for a 100 percent removal. T
  55 KB (8,696 words) - 13:27, 29 January 2023
• Stormwater re-use and rainwater harvesting
  ...c health concerns, irrigation equipment function, and impact of stormwater pollutants on plant health. A comparison of the levels observed in actual stormwater p ...tic impoundments. In order to limit the public health risk and exposure to pollutants in stormwater during reuse, reuse projects in unrestricted areas have more
  87 KB (12,743 words) - 18:45, 2 February 2023
• BMP practices construction costs maintenance costs and land requirements
  ...the bottom is planted with wetland vegetation. Constructed wetlands remove pollutants through contact time with the permanent pool of water and vegetation uptake ...rmation and data regarding the effectiveness of BMPs to control and reduce pollutants in urban stormwater, the report provides a
  36 KB (5,524 words) - 14:44, 8 December 2022
• Operation and maintenance (O&M) of stormwater and rainwater harvest and use/reuse practices - supplemental information
  ...ources of contamination and determine maintenance needs. Source control of pollutants and large debris at collection surfaces improves the quality of harvested w ...emoving trash, debris, organic materials, coarse sediments, and associated pollutants prior to entering structural stormwater BMPs. Implementing pretreatment dev
  19 KB (2,688 words) - 17:15, 28 January 2023
• Stormwater infiltration and groundwater mounding
  ...rease the available vadose zone, which may decrease the removal of certain pollutants. If the mound reaches the base of the infiltration BMP, then the hydraulic
  17 KB (2,603 words) - 13:47, 6 December 2022
• TP and TSS credits and guidance for manufactured treatment devices (mtds)
  ...tion, vegetative components, and/or other appropriate technology to remove pollutants from stormwater runoff. MTDs are typically proprietary devices."> '''manufa ...tion, vegetative components, and/or other appropriate technology to remove pollutants from storm runoff."> '''proprietary devices'''</span>.
  86 KB (12,639 words) - 14:42, 1 January 2024
• Stormwater preatreatment selection information
  ...tion, vegetative components, and/or other appropriate technology to remove pollutants from storm runoff."> '''proprietary structures'''</span> that establish a h ...phosphorus, metals, and most organics. They are less effective for soluble pollutants such as dissolved phosphorus, chloride, and nitrate."> '''filtration'''</sp
  26 KB (3,853 words) - 18:47, 2 February 2023
• Karst
  ...o the erosion of bedrock underneath or adjacent to a BMP. In addition, the pollutants being carried by the stormwater runoff can pass rapidly through the subsurf ...mmon monitoring pitfalls in karst areas. It describes where to monitor for pollutants, where to monitor for background water quality, when to monitor the groundw
  39 KB (5,776 words) - 15:57, 31 January 2023
• Operation and maintenance of stormwater infiltration practices
  ...treatment devices or from the bottom of a basin may contain high levels of pollutants. All sediments, similar to those retrieved from a stormwater pond during dr ...ver. (2011). [http://purl.umn.edu/116560 Sorption and Release of Dissolved Pollutants Via Bioretention Media]. SAFL Project Report No. 559, September 2011.
  34 KB (4,859 words) - 22:08, 24 January 2023
• TCMA Chloride Management Plan - TCMA Chloride Conditions - Chloride sources
  [[Category:Level 2 - Pollutants/Chloride]]
  19 KB (2,928 words) - 16:31, 23 November 2022
• Guidance and examples for using the MPCA Estimator
  ...s designed, constructed and operated to prevent or reduce the discharge of pollutants in stormwater"> '''structural stormwater BMPs'''</span> but can be used to ...stream BMPs in the <span title="multiple BMPs that work together to remove pollutants utilizing combinations of hydraulic, physical, biological, and chemical met
  98 KB (15,156 words) - 16:40, 5 January 2023
• Types of tree BMPs
  ...son. 2008. [http://actrees.org/files/Research/psw_cufr754.pdf Urban Runoff Pollutants Removal Of Three Engineered Soils]. USDA Center for Urban Forest Research a
  19 KB (2,801 words) - 11:38, 26 January 2023
• Assessing total suspended sediment and total phosphorus removal efficiency of permittee owned/operated constructed stormwater ponds
  ...lar direction"> '''baffles'''</span> may be installed to prevent bypass of pollutants. decay, and ultimate fate of associated pollutants, to simplified spreadsheet-based models which use empirical relationships t
  85 KB (12,688 words) - 10:05, 26 January 2023
• Stormwater ponds
  ...tormwater runoff resides in the pond. Another mechanism for the removal of pollutants (particularly nutrients) is uptake by algae and aquatic vegetation. Volatil <p>Removal efficiencies for key pollutants for wet extended detention ponds are provided in Table 12.8.2. Typical effl
  76 KB (11,526 words) - 21:29, 9 December 2022
• Summary of data received from permittees on MS4 TMDL permit reporting forms
  ...pretreatment] and often require frequent maintenance to effectively remove pollutants. Manufactured devices accounted for about 19 percent of non-structural prac
  19 KB (2,793 words) - 18:14, 30 January 2023
• TCMA Chloride TMDL - Watershed and Waterbody Characterization
  [[Category:Level 2 - Pollutants/Chloride]]
  20 KB (3,038 words) - 15:57, 23 November 2022
• Calculating credits for iron enhanced sand filter
  ...emoving trash, debris, organic materials, coarse sediments, and associated pollutants prior to entering structural stormwater BMPs. Implementing pretreatment dev ...illiam Walker to predict the generation and transport of stormwater runoff pollutants in urban watershed"> [https://stormwater.pca.state.mn.us/index.php?title=Av
  24 KB (3,625 words) - 01:28, 23 December 2022

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