CrowAll Tennis Court Construction & Maintenance | Page 5

 Depression  Depressions are also common problems that are associated with tennis courts. Depressions are those noticeable low spots on the tennis court surface. Depressions are caused by the non- compacted underground earth.  Hairline Crack  These are narrow cracks that are found on the tennis court surface. These cracks come up as a result of earth tremors, land erosion, quake impact, etc.  Discoloration of the ourt s surface.  Discoloration of tennis court surface is as a result of direct exposure to the sun exposure and also due to prolonged use of the court without maintenance.  Cracking  This problem is mostly seen on asphalt and concrete base tennis courts. Cracking happens when the court gets old and experienced lots of foot traffic, it then results in brittle over time.