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• Sediment control practices - Diversion barrier controls (cofferdams/temporary dikes)
  ...shows an example of temporary barrier application|<font size=3>Example of temporary barrier application. Source: [https://www.dep.pa.gov/Pages/default.aspx Pen Cofferdams and small dikes are temporary barriers or dams used to stop or redirect the flow of water from a construc
  17 KB (2,410 words) - 14:33, 14 February 2023

Page text matches

• Construction stormwater photo gallery
  ==Erosion prevention practices== ...minimize erosion. Below are photo galleries for several erosion prevention practices.
  3 KB (316 words) - 14:02, 20 July 2022
• Sediment control practices
  ...revent or minimize loss of eroded soil at a site. Typical sediment control practices focus on the following. *Physical filtration of sediment by trapping soil particles as water passes through a silt fence, drop inlet
  5 KB (613 words) - 13:08, 21 March 2023
• Overview and role of soil in stormwater management
  {{alert|Site in development|alert-under-construction}} *Soil is a source of sediment and associated pollutants (e.g. metals, organic compounds) for stormwater r
  6 KB (853 words) - 22:33, 28 January 2023
• Sediment control practices - Diversion barrier controls (cofferdams/temporary dikes)
  ...shows an example of temporary barrier application|<font size=3>Example of temporary barrier application. Source: [https://www.dep.pa.gov/Pages/default.aspx Pen Cofferdams and small dikes are temporary barriers or dams used to stop or redirect the flow of water from a construc
  17 KB (2,410 words) - 14:33, 14 February 2023
• Construction stormwater treatment - BMP removal after final stabilization
  ...y BMPs must be removed prior to site closeout and permit termination.|alert-info}} ...es to protect water quality in nearby streams, rivers, lakes and seas from sediment (loose soil) in stormwater runoff."> '''silt fences'''</span>, filter sock
  23 KB (3,328 words) - 13:59, 17 January 2023
• Construction stormwater best management practice – buffer zones
  ...ion of this page, [https://www.pca.state.mn.us/sites/default/files/wq-strm2-30.pdf click here]. ==Temporary natural buffers for surface waters and permanent buffers for special waters
  11 KB (1,667 words) - 22:00, 27 December 2022
• MS4 Staff Site Plan Review Guidance
  ...turb one acre or more of land. The site plan review ensures active and post-construction requirements of a permittee's regulatory mechanism (e.g. code, ...se see the MPCA’s [https://www.pca.state.mn.us/sites/default/files/wq-strm2-47.pdf Stormwater Pollution Protection Plan (SWPPP) Checklist]. During the s
  18 KB (2,638 words) - 16:11, 31 January 2023
• Construction stormwater practices - diversion and working in the dry
  ...n 1.jpg|300px|thumb|alt=photo of diversion|<font size=3>In this example, a temporary diversion was installed using two corrugated plastic pipes to divert a stre ...ite during construction. Cofferdams can vary in design from simple earthen dikes to elaborate sheet piling structures. The construction area within the dam
  29 KB (4,320 words) - 12:59, 2 February 2023
• Sediment control practices - Storm drain inlet protection
  ...of sediment are reduced. For information on controlling upslope sources of sediment, see the following. ....pca.state.mn.us/index.php/Erosion_prevention_practices Erosion prevention practices]
  19 KB (2,788 words) - 12:56, 15 February 2023
• Sediment control practices - Outlet energy dissipation
  .... Common types of outlet protection devices include concrete aprons, riprap-lined basins, and settling basins. ...s] such as stabilization are preferred to sediment control practices.|alert-warning}}
  21 KB (2,912 words) - 12:08, 15 February 2023
• Sediment control practices - Buffer zones
  ...ps://stormwater.pca.state.mn.us/index.php?title=Sediment_control_practices_-_Perimeter_controls_for_disturbed_areas Silt fence perimeter] controls mark ..., exposed rock, or barren ground that exists prior to commencement of earth-disturbing activities. Buffer zones are sometimes called <span title="A ripa
  27 KB (3,995 words) - 14:20, 14 February 2023
• Sediment control practices - Vehicle tracking BMPs
  ...e tracking photo|<font size=3>Example of a site with poor vehicle tracking practices.</font size>]] ...ee [http://stormwater.pca.state.mn.us/index.php/Sediment_control_practices_-_Vehicle_tracking_BMPs#Effectiveness section on Effectiveness]).
  20 KB (3,043 words) - 12:49, 15 February 2023
• Erosion prevention practices - temporary seeding and stabilization
  [[file:Erosion control blanket 1.jpg|300 px|thumb|alt=photo stabilized slope|<font size=3>Photo of ...overed by appropriate materials such as mulch, staked sod, riprap, erosion control blanket, mats or other material that prevents erosion from occurring. Grass
  24 KB (3,512 words) - 17:41, 11 January 2023
• Sediment control practices - Check dams (ditch checks, ditch dikes)
  ...aterials may include rock, fiber logs (e.g., wattles), triangular sediment dikes, sand bags, and other materials or prefabricated systems. Straw/hay bales a ...dded benefit. Check dams are not a suitable substitute for major perimeter sediment trapping measures and can be easily washed away by high ditch/channel flow
  28 KB (4,232 words) - 14:27, 14 February 2023
• Construction stormwater practices - temporary stream crossing
  ...sings include bridges, culverts (or “pipe crossings”), and fords (or “drive-through crossings”). ...gs only when they are completely necessary for construction purposes.|alert-warning}}
  30 KB (4,532 words) - 13:02, 2 February 2023
• Sediment control practices - Stabilized earth/soil berm
  ...ure, which can lead to erosion and undercutting of the structure"> '''under-draining'''</span> of the fence and increase <span title="water, usually sto ...m the pores between the soil grains. Compaction is desired in construction practices and undesirable when promoting infiltration into soil."> [https://stormwate
  30 KB (4,441 words) - 13:04, 15 February 2023
• General principles for erosion prevention and sediment control at construction sites in Minnesota
  ...font size=3>Example of proper inlet protection is an example of a sediment control practice.</font size>]] ...te of Minnesota through the [https://www.pca.state.mn.us/water/construction-stormwater construction stormwater permit program] (MPCA 2013) seek to addre
  23 KB (3,285 words) - 22:15, 31 January 2023
• Erosion prevention practices - erosion control blankets and anchoring devices
  ...control blankets being installed along a steep slope|<font size=3>Erosion control blankets being installed along a steep slope</font size>]] ...nkets (ECBs) are typically biodegradable, open-weave blankets that provide temporary cover and support for establishing vegetation on bare soil areas.
  21 KB (3,010 words) - 18:07, 11 January 2023
• Erosion prevention practices - natural and synthetic mulches
  ...ynthetic fibers (e.g., bonded fiber matrix). The mulch material may be disc-anchored into the soil, hydraulically bonded, or covered with netting and st ...ble, it is strongly recommended that biodegradable materials be used.|alert-warning}}
  27 KB (3,870 words) - 18:14, 11 January 2023
• Sediment control practices - Perimeter controls for disturbed areas
  ...DSC00240.JPG|300 px|thumb|alt=photo silt fence|<font size=3>Photo of a well-constructed silt fence.</font size>]] ...meter control. Source: [https://clark.wa.gov/community-development/erosion-control Clark County Washington].</font size>]]
  31 KB (4,701 words) - 12:14, 15 February 2023

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