Unless gravel is specifically designed to be pervious, gravel is an impervious surface. Gravel is compacted and acts in that same way as concrete or asphalt.
XThe accessibility of our website is taken very seriously. We strive to meet WCAG 2.1 AA Web Accessibility standards by routinely evaluating our website using automated evaluation tools and manual testing when required. As content changes we review and correct issues and are responsive to our users needs. If you encounter issues with our website, please report them so they may be corrected in a timely manner.