While providing streetscape amenities such as crosswalks with pavers and ornamental lighting is not the centerpiece of true Context Sensitive Solutions (CSS), they often are an important part of CSS projects. In most states with a CSS program, the designated maintenance unit is very supportive of this approach to transportation projects and the need to offer communities CSS options. However, to be successful, it is important that the project’s designers be mindful of the special issues associated with maintenance.

In most DOTs around the country, it is a struggle to keep core facilities up to the proper standard of maintenance. CSS enhancements pose a special challenge because they usually involve items that are not routinely ordered, installed, or maintained by DOT staff. Some features, like ornamental lighting, are not normally stocked and must be special ordered for stockpiling in maintenance yards. If a DOT allows, for instance, dozens of different types of lighting to be deployed on its system, not only will the costs of acquiring inventories of these fixtures skyrocket but expertise and experience with specific equipment will also be sacrificed. One approach to avoiding this situation would be to limit options for CSS features like lighting or street furniture, based perhaps on a Pattern Book of pre-approved fixtures. Another solution would be to enter into an agreement where the community will maintain the CSS elements after they are installed. The intent is not to limit creativity, but rather to prevent CSS from complicating essential maintenance activities.

Other features, like brick pavers, can pose difficult on-site maintenance problems, requiring expertise and equipment that DOTs do not normally possess. A solution to this challenge might involve using low-maintenance crosswalk treatments, such as stamped and colored pavement. While they may not be as aesthetically appealing as actual installed pavements, stamped pavements decrease the maintenance burden and increase the chances that it will be maintained to a high standard. In the long run, a well maintained textured pavement will serve the community better than poorly maintained in-laid pavers.

CSS is a team effort, and Maintenance is an important part of the team. They should be treated that way by inclusion in project scoping and the selection of CSS materials and features during the design and community involvement processes.