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• Stormwater Manual Table of Contents
  ...s such as wet ponds and constructed wetlands, filtration practices such as sand filters and vegetated filters, chemical treatments, impervious surface disc ...ices that remove particles by filtration or sieving through media (gravel, sand or other), vegetation, geotextile or fabric material, metal or plastic scre
  89 KB (12,945 words) - 15:54, 29 August 2023
• Old Minnesota Stormwater Manual Table of Contents
  ...150 30 [[Permeable pavement|Permeable pavements allow stormwater runoff to filter through surface voids into an underlying stone reservoir for temporary stor ...eries of pools, riffle grade control, native vegetation and a sand seepage filter bed, flow velocities are reduced, treated, and, where applicable, infiltrat
  24 KB (3,277 words) - 15:12, 19 July 2023
• Old Minnesota Stormwater Manual Main page
  ...150 30 [[Permeable pavement|Permeable pavements allow stormwater runoff to filter through surface voids into an underlying stone reservoir for temporary stor ...eries of pools, riffle grade control, native vegetation and a sand seepage filter bed, flow velocities are reduced, treated, and, where applicable, infiltrat
  24 KB (3,277 words) - 15:20, 19 July 2023
• Stormwater management for lake protection and restoration
  ...this BMP therefore acts as both an infiltration and a filtration BMP. If iron is added to the bioretention media for purposes of removing phosphorus, the ...l amendments to enhance phosphorus sorption|Soil amendments]] to attenuate iron have been shown to be very effective.
  17 KB (2,478 words) - 21:20, 20 February 2023
• Scenario for developing a stormwater treatment train for constructed ponds in new development
  ...Configuration|<font size=3>Configuration for a typical iron-enhanced sand filter.</font size>]] :'''Filter: Dry Swale System'''
  44 KB (6,330 words) - 13:35, 12 February 2023
• Calculating credits for sand (media) filters
  ...: center;" |'''Recommended pollutant removal efficiencies, in percent, for sand filters. [http://stormwater.pca.state.mn.us/index.php/Information_on_pollut ...s is covered on another page: [[Calculating credits for iron enhanced sand filter]]|alert-info}}
  51 KB (7,398 words) - 14:29, 2 February 2023
• Calculating credits for sand filter
  ...: center;" |'''Recommended pollutant removal efficiencies, in percent, for sand filters. [http://stormwater.pca.state.mn.us/index.php/Information_on_pollut This page provides a discussion of how [[Filtration|sand filter]] practices can achieve stormwater credits.
  51 KB (7,365 words) - 20:08, 22 November 2022
• BMPs for stormwater filtration
  *[https://stormwater.pca.state.mn.us/index.php?title=Filtration sand filter]; and ...|Permeable pavements]] are paving surfaces that allow stormwater runoff to filter through surface voids into an underlying stone reservoir for filtration and
  33 KB (4,581 words) - 15:04, 11 January 2023
• Soil amendments to enhance phosphorus sorption
  *iron filings ([[Soil amendments to enhance phosphorus sorption#References|Ericks *native iron rich soils such as those in the Piedmont of the Mid and Southern Atlantic U
  25 KB (3,641 words) - 22:43, 28 January 2023
• May 2021 engineered media webinar
  ...oping new stormwater treatment technologies such as the Iron-Enhanced Sand Filter which removes dissolved and particulate phosphorus from urban and agricultu ...long term problems. He has been investigating the use of biochar with iron/sand media to form filters that can remove bacteria and dissolved phosphorus. He
  7 KB (1,046 words) - 14:30, 6 December 2022
• Minnesota Stormwater Manual test page 5
  ...t_management_practices/Structural_practices/Iron_enhanced_sand_filter Sand filter] ...es/Sand_filter,_iron_enhanced_sand_filter,_media_filter Iron enhanced sand filter]
  48 KB (6,516 words) - 21:10, 10 April 2023
• Funding
  ...at Shoreview Rice Creek fields and &#128178;53,507 for a biochar enhanced filter in Fridley. ...in County Soil and Water Conservation District for rain gardens, vegetated filter strips, rain barrels and permeable pavers. Contact Janet Smude at smude.ai
  28 KB (3,977 words) - 16:47, 12 January 2023
• BMP terminology
  ...n.us/index.php/Design_criteria_for_iron_enhanced_sand_filter iron enhanced sand filters]) ...sides (V_{inf_s}): Under saturated conditions within the filter media, water that infiltrates through any existing sloped sidewalls of the
  10 KB (1,624 words) - 15:09, 6 January 2023
• Information on pollutant removal by BMPs
  ...at urban stormwater runoff as it flows through a filtering medium, such as sand or an organic material. They are generally used on small drainage areas (5 <!--*[[Total P and particulate P removal from BMPs without iron in the filter media]]-->
  36 KB (5,227 words) - 00:44, 23 January 2023
• Hover box definitions
  ...rse to medium grained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates ...EYAEoECEYYAFAAWABguS5oAXABeACAAQCIAQCSAQCYAQDIAQnAAQE&sclient=gws-wiz C-33 sand]'''</span>
  103 KB (15,376 words) - 14:34, 22 January 2023
• Design criteria for filtration
  ....5 to 2 acres is ideal). [[Types of filtration#Surface sand filter|Surface sand filters]] can sometimes be sized for drainage areas up to 10 acres, but onl ...NDED'' that [[Glossary#|underdrains]] and an impermeable liner be used for sand filters in Karst terrain.
  42 KB (6,383 words) - 18:54, 29 December 2022
• Calculating credits for stormwater ponds
  ...s 40 percent. With no amendment, removal is 0 percent. Note that only iron enhanced pond benches are discussed in this manual as a mechanism for retaining diss ...nt practices include settling devices, screens, and pretreatment vegetated filter strips."> [https://stormwater.pca.state.mn.us/index.php?title=Pretreatment
  59 KB (8,449 words) - 18:13, 1 August 2022
• Minimal Impact Design Standards (MIDS) workgroup
  ...r performance goal for new development and redevelopment that will provide enhanced protection for Minnesota’s water resources. *September 6, 2012: Iron Enhanced Sand Filter Presentation by Dr. John Gulliver
  19 KB (2,853 words) - 14:14, 28 December 2022
• Summary of data received from permittees on MS4 TMDL permit reporting forms
  ...eping, employee or public education and outreach, establishing ordinances, enhanced road salt management, improved lawn care practices, investigating and elimi ...rcent. Iron enhanced systems account for about 6 percent. The type of iron enhanced practice was not specified.
  19 KB (2,793 words) - 18:14, 30 January 2023
• Stormwater research
  ...://doi.org/10.1002/etc.4227 "Effects of Urban Stormwater and Iron‐Enhanced Sand Filtration on ''D. magna'' and ''Pimephales promelas''"] was accepted for p ...stormwater control measures or SCMs). These projects include iron-enhanced sand filtration (IESF), biofiltration, underground infiltration, and surface inf
  21 KB (3,122 words) - 21:56, 22 April 2024

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