Parking Surfaces Third Party Evaluation/Information Sources
“Best of Breed” Resources
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**Each "Best of Breed" resource for comparing asphalt and permeable/pervious concrete parking surfaces was evaluated using the CARS
Checklist for Source Evaluation developed by Robert Harris (more information at
virtualsalt.com).The CARS checklist is
a method to determine the Credibility, Accuracy, Reasonableness,
and Support associated with each resource.Those resources that met the CARS criteria
are included here as "Best of Breed". Links to additional resources (those determined not to be "Best of Breed" because of bias) are at the bottom of this page.
**Please click on the resource name to read more information about the source and to see the CARS checklist for each.
Click the above link for other valuable resources that include asphalt and concrete testing laboratories, directories of suppliers, and more than you ever need to know about asphalt and concrete. They were not deemed "Best of Breed" because each site is specific to either asphalt or concrete, and therefore has a stake in promoting asphalt over concrete or vice versa. However, they are excellent resources!