Changes

|

|

|-  

|-  

|rowspan="1"|'''Leak detection System''' - After installation of leak detection system (if applicable), prior to installation of water-proofing membrane

|'''Leak detection System''' - After installation of leak detection system (if applicable), prior to installation of water-proofing membrane

|Quality control check leak detection system installation  

|Quality control check leak detection system installation  

|-

|-

|rowspan="2"|'''Water Proofing Membrane''' – After installation of waterproofing membrane, prior to installation of root barrier, drainage layer and overflow outlets  

|rowspan="2"|'''Water Proofing Membrane''' – After installation of waterproofing membrane, prior to installation of root barrier, drainage layer and overflow outlets  

|Quality control check root barrier and drainage layer installations

|Quality control check root barrier and drainage layer installations

|

|

|Installation of drainage layer (e.g., depth and slope) is acceptable

|Installation of drainage layer (e.g., depth and slope) is acceptable

|

|

|Installations of overflow outlets (e.g., elevation and slope) are acceptable

|Installations of overflow outlets (e.g., elevation and slope) are acceptable

|

|

|rowspan="5"|'''Filter bed''' – After installation of filter bed (growing medium layer and plants)  

|rowspan="5"|'''Filter bed''' – After installation of filter bed (growing medium layer and plants)  

|Quality control check installation of any structural components of growing medium layer (if applicable)  

|Quality control check installation of any structural components of growing medium layer (if applicable)  

|-

|-

|Installation of growing medium (e.g., depth, elevations at overflow outlets) is acceptable  

|Installation of growing medium (e.g., depth, elevations at overflow outlets) is acceptable  

|-

|-

|Growing medium is free of ruts, local depressions  

|Growing medium is free of ruts, local depressions  

|-

|-

|Planting material meets approved planting plan specifications (plant types and quantities)  

|Planting material meets approved planting plan specifications (plant types and quantities)  

|-

|-

|Quality control check installation of erosion matting/protection (if applicable)

|Quality control check installation of erosion matting/protection (if applicable)

|-

|-

|rowspan="1"|'''Irrigation System''' - After installation of irrigation system  

|'''Irrigation System''' - After installation of irrigation system  

|Confirm installation is acceptable and system is functioning (through testing)  

|Confirm installation is acceptable and system is functioning (through testing)  

|}

|}