East Heather Drive Pump Station 134 Upgrade Causes Periodic Traffic Disruptions in Key Biscayne

Key Biscayne residents will experience periodic traffic and pedestrian impacts on East Heather Drive as the Miami-Dade Water and Sewer Department (WASD) continues its upgrade of Pump Station 134. This infrastructure project, which began the week of July 6, 2026, aims to significantly improve the sanitary sewer system's capacity and efficiency in the Village.

The WASD project focuses on Pump Station 134, located along East Heather Drive. Upgrades include making the infrastructure more flood-resistant, enhancing electrical and mechanical systems, and restoring the area with new landscaping. These improvements will ensure reliable, high-quality sewer services for Key Biscayne residents.

Construction started the week of July 6, 2026, and the project has an anticipated duration of eight months. This means work will likely continue into early 2027. Throughout this period, East Heather Drive will experience periodic closures for both commuters and pedestrians to accommodate the work and maintain a safe construction zone. WASD will provide advance notifications regarding specific traffic and pedestrian impacts.

The upgrade of Pump Station 134 is part of a broader effort by WASD to modernize and enhance the sanitary sewer system across Miami-Dade County. This specific project addresses the needs of Key Biscayne, aiming to prevent future service disruptions and improve overall system resilience against environmental factors.

Residents should remain alert for upcoming traffic advisories and plan alternative routes when necessary. WASD will issue further notices as specific road closures are scheduled.