To: School Facilities Committee
Subject: Cool Pavement Pilot

Recommendation

Large asphalt schoolyards can become intensely hot during warm months, increasing radiant heat around students and nearby classrooms. Because these surfaces also store heat, they can contribute to uncomfortable conditions even after direct sunlight decreases.

A school district should test high-reflectance pavement coatings on selected sections of two or three campuses and compare them with untreated areas.

Pilot Design and Review

• Choose sites with large unshaded paved areas and frequent student use.
• Measure surface temperature before installation and during comparable weather afterward.
• Monitor glare, durability, maintenance, and student comfort rather than focusing only on temperature.

If reflective surfaces reduce heat without creating glare or maintenance problems, the district could include them in future resurfacing projects.

The pilot should not be presented as a substitute for trees, shade structures, or broader heat planning.

An important part of the pilot would be comparing the intervention with an untreated area under similar conditions. Without a comparison, it would be difficult to know whether observed changes came from the project or from weather alone.

Participating laboratories should publish a short list of changes that proved feasible and those that did not. That distinction would make the project more useful than a simple waste-reduction campaign.

A seed library should also preserve information, not only seeds. Participants could record planting dates, local growing conditions, taste, resilience, and other observations that may help future gardeners.

One advantage of model lease language is that it reduces the cost of negotiating sustainability expectations repeatedly. It can also make responsibilities clearer when tenants change each year.

The mapping project could be integrated into existing city navigation tools instead of requiring a completely separate application. Simplicity would make the information more likely to remain current.

Repair events should record the kinds of failures they see most often. Repeated patterns could reveal where consumer education, spare-part access, or manufacturer design creates the greatest barrier to repair.

Small retailers should receive the audit results in plain language with estimated payback periods. Recommendations that require large investment should be separated clearly from low-cost maintenance measures.

The project should be expanded only if the first phase shows that its environmental benefit can be maintained without creating larger costs or operational problems elsewhere.

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A. Morgan