Laserfiche WebLink
Table 1 <br />Routine Maintenance Activities for Pervious Pavement Areas <br />No_ <br />Maintenance Task <br />Frequency of Task <br />1 <br />Check for sediment and debris accumulation. Prevent soil from washing or <br />Two to four times annually <br />blowing onto the pavement. Do not store sand, soil, mulch or other <br />landscaping materials on pervious pavement surfaces. <br />2 <br />Conduct preventative surface cleaning, using commercially available <br />Two to four times annually <br />regenerative air or vacuum sweepers, to remove sediment and debris. <br />3 <br />Inspect for any signs of pavement failure. Repair any surface deformations <br />Two to four times annually <br />or broken pavers. Replace missing joint filler between pavers. <br />4 <br />Check for standing water on the pavement surface within 30 minutes after a <br />Two to fourtimes annually <br />storm event - <br />5 <br />Inspect underdrain outlets and cleanouts, preferably before the wet season. <br />Two to four times annually <br />Remove trash/debris. <br />6 <br />Remove sediment and debris accumulation on pervious pavement. <br />Two to four times annually <br />7 <br />Remove weeds. Mow vegetation on reinforced grid paving (such as turf <br />As needed <br />block) as needed - <br />8 <br />Perform restorative surface cleaning with a vacuum sweeper, and/or <br />As neededl <br />reconstruction of part of the pervious surface to restore surface <br />permeability as needed. Replenish aggregate in permeable paver joints or in <br />grids as needed after restorative surface cleaning - <br />9 <br />Power washing with simultaneous vacuuming also can be used to restore <br />As needed <br />surface infiltration to highly clogged areas of pervious concrete, porous <br />asphalt, pervious pavers or permeable pavers, but is not recommended for <br />reinforced grid paving_ <br />10 <br />Inspect pervious pavement area using the attached inspection checklist. <br />Quarterly or as needed <br />REV: 02-17-26 VR <br />ATTY/AGR.2026.041/Lucio Flores Sanchez and Maria J. Garcia-Acosta(3079 Page St) (Page 14 of 14) <br />