Changes

[[File:Lifting paver to clean.JPG|thumb|340px|Removign a section of pavers (where infiltration has decreased markedly, or all pavers (if necessary) should occur if surface drainage performance remains unacceptable. Joint fill and bedding layer will need be replaced at this point with new materials to help obtain initial design specifications (Photo Source: Western Interlock Inc., 2020)<ref>Western Interlock Inc. 2020.How to Remove Pavers and Replace Them. Repair & Maintenance. Authored June 2020. Accessed: 21 July 2022. https://westerninterlock.com/how-to-remove-and-replace-a-paver/</ref>]]

[[File:Lifting paver to clean.JPG|thumb|340px|Removign a section of pavers (where infiltration has decreased markedly, or all pavers (if necessary) should occur if surface drainage performance remains unacceptable. Joint fill and bedding layer will need be replaced at this point with new materials to help obtain initial design specifications (Photo Source: Western Interlock Inc., 2020)<ref>Western Interlock Inc. 2020.How to Remove Pavers and Replace Them. Repair & Maintenance. Authored June 2020. Accessed: 21 July 2022. https://westerninterlock.com/how-to-remove-and-replace-a-paver/</ref>]]

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|+'''Permeable Pavements: Key Components, Typical Issues and Rehabilitation Requirements'''

|+'''Permeable Pavements: Key Components, Typical Issues and Rehabilitation Requirements'''

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*Schedule [[Permeable pavements: Maintenance|hydro-vac truck]] or drain-snaking service to remove the obstruction.  

*Schedule [[Permeable pavements: Maintenance|hydro-vac truck]] or drain-snaking service to remove the obstruction.  

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