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• Testing
  ...g media of green roofs or the topsoil of enhanced swales, vegetated filter strips and soil amendment areas, it is important that the soil provide a healthy g ...ensic inspection and Testing (FIT) work to help diagnose the cause of poor vegetation cover, drainage or treatment performance and decide on corrective actions.<
  71 KB (10,445 words) - 23:43, 16 January 2024
• Inspections and maintenance
  **Vegetated filter strips and soil amendment areas ...eceived and accepted prior to delivering the material to the site (e.g., [[filter media]], [[aggregates|aggregate]] material);
  28 KB (3,946 words) - 14:41, 11 March 2024
• LID Case Studies
  ...inabletechnologies.ca/app/uploads/2020/06/High-rate-treatment-bioretention-filter-tech-brief.pdf]]}} ...d one with a 170 cm layer of iron rich sand (aka red sand) below the sandy filter media. Outflow quantity and quality from each cell was measured directly, w
  81 KB (11,704 words) - 20:55, 20 April 2023
• Inspection and Maintenance: Underground Infiltration Systems
  ...m hard surfaces (e.g., roofs and pavements) below ground in [[geotextile]] filter fabric lined excavations filled with washed [[gravel]] or other void space ...ation trenches]]''': Linear oriented soakaways designed to fit into narrow strips of land between structures or properties, or along road rights-of-way; can
  31 KB (4,425 words) - 21:09, 29 September 2022

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