• ...ainst raindrop and wind erosion, providing a dense matrix of biodegradable material (e.g., straw, coconut) that stabilizes and supports emergent vegetation and ...such as mulch, staked sod, riprap, erosion control blanket, mats or other material that prevents erosion from occurring. Grass seeding, agricultural crop seed
    21 KB (3,010 words) - 18:07, 11 January 2023
  • .... The filtering media is typically coarse-textured and may contain organic material, as in the case of bioinfiltration BMPs."> [https://stormwater.pca.state.mn <!--*[[Supporting material for permeable pavement]]-->
    15 KB (2,185 words) - 19:28, 27 December 2022
  • ...e goals, and calculator information, including examples, applications, and supporting information for the calculator] ...e goals, and calculator information, including examples, applications, and supporting information for the calculator]
    48 KB (6,516 words) - 21:10, 10 April 2023
  • .... The filtering media is typically coarse-textured and may contain organic material, as in the case of bioinfiltration BMPs."> [https://stormwater.pca.state.mn <!--*[[Supporting material for stormwater ponds]]-->
    12 KB (1,884 words) - 21:46, 7 February 2023
  • ...ogic sizing and/or dynamic modeling over time. Base/subbases thickness for supporting traffic is determined using structural design methods. The thicker of the t ...to maximize infiltration. In some situations, compaction may be needed for supporting vehicular loads. In such cases, compaction density and subsequent soil infi
    44 KB (6,544 words) - 17:30, 29 December 2022
  • *[[Supporting material for green roofs]]
    11 KB (1,611 words) - 21:39, 7 February 2023
  • ...to meet permit requirements 22.3 and 22.4. This page provides guidance and supporting information for the checklist. ==Supporting information==
    50 KB (7,101 words) - 03:27, 25 February 2023
  • ...ds, areas with high stream gradient, areas with more erodible bank and bed material, and deep pools. Stream channel conditions, including expected flow rates d ..., or federal permits. A permit is required for placement of <span title="a material that is used to fill in a depression or hole in the ground, or create mound
    30 KB (4,532 words) - 13:02, 2 February 2023
  • ...runoff as it flows through a filtering medium, such as sand or an organic material. They are generally used on small drainage areas (5 acres or less) and are *[[Supporting material for pretreatment]]
    17 KB (2,380 words) - 18:39, 13 December 2022
  • .... The filtering media is typically coarse-textured and may contain organic material, as in the case of bioinfiltration BMPs."> [https://stormwater.pca.state.mn ...bon-based compounds, originally derived from living organisms"> '''organic material'''</span> and inorganic sediments
    23 KB (3,322 words) - 14:03, 30 December 2022
  • ...t_sweeping street sweeping section] of the manual has been updated and new material added. ***[[Methods for sampling street sweeping material - Standard Operating Procedures]]
    60 KB (8,737 words) - 18:14, 19 July 2023
  • ...runoff as it flows through a filtering medium, such as sand or an organic material. They are generally used on small drainage areas (5 acres or less) and are *[[Supporting material for iron enhanced sand filter]]
    16 KB (2,245 words) - 15:31, 27 December 2022
  • ...rse (>2 millimeter) organic, and soluble fractions of street sweeper waste material along streets with varying canopy cover and street sweeping frequency in Pr ...ent in fine, coarse organic, and soluble fractions of street sweeper waste material along street sweeping routes with varying canopy cover and street sweeping
    22 KB (3,194 words) - 18:47, 20 February 2023
  • .... The filtering media is typically coarse-textured and may contain organic material, as in the case of bioinfiltration BMPs."> [https://stormwater.pca.state.mn ...gate allowing for the temporary storage of runoff in the void space of the material. Drawdown of this stored runoff occurs through infiltration into the surrou
    43 KB (6,049 words) - 17:06, 1 February 2023
  • *[[Supporting material for green roofs]]
    12 KB (1,824 words) - 02:06, 29 December 2022
  • ...ides ([[References for green roofs|Berndtsson]], 2010). Generally, organic material in green roofs can be very effective in binding heavy metals (e.g., zinc, a *[[Supporting material for green roofs]]
    20 KB (2,983 words) - 21:34, 7 February 2023
  • The part of the root system in which construction activities, including material storage and traffic, should be avoided is called the Protected Root Zone (P ...chips at least 12 inches deep over areas that will be used for traffic or material storage in areas that will be used for future planting, and over tree roots
    32 KB (4,748 words) - 19:21, 14 February 2023
  • **Enhanced pretreatment designed to remove organic material (see [https://igeowater.com/mpca/#/intro Pretreatment Practice Selection To **[[Supporting material for iron enhanced sand filter]]
    24 KB (3,625 words) - 01:28, 23 December 2022
  • :c. implementation of practices to reduce exposure when transferring material in designated salt storage areas (e.g., sweeping, diversions, and/or contai :f. any stormwater related comments and supporting completed checklist, as required in item 19.6, used by the permittee to det
    36 KB (5,350 words) - 16:52, 8 December 2022
  • <!--*[[Supporting material for stormwater ponds]]-->
    17 KB (2,658 words) - 19:09, 23 November 2022

View (previous 20 | next 20) (20 | 50 | 100 | 250 | 500)