What can Jamaica learn from the Boston Big Dig?

THE EDITOR, Madam:

Large construction projects can teach valuable lessons, even when their scale differs from our own. The Boston Big Dig in the United States involved major underground highway construction in a busy urban area. Although the project was eventually completed, it experienced significant cost increases, delays and concerns about construction quality and safety.

Projects of the same scale are not undertaken in Jamaica, but the experience offers useful lessons for our roads and other public infrastructure.

One important lesson is the need to identify risks early. Unexpected ground conditions, underground utilities, and design changes can affect costs, schedules and safety. Identifying these risks during planning and reviewing them as work progresses can help project teams prepare for problems and limit their effects.

When construction problems arise, they can lead to additional spending and delays. Project estimates should be reviewed when circumstances change, and the reasons for cost increases should be clearly explained. This helps decision-makers understand the situation and determine the best way forward.

A defect may not be immediately visible, but it can become expensive to correct later. Regular inspections, proper testing, and good supervision help identify problems before they develop into more serious failures. Meeting deadlines is important, but not at the expense of essential quality and safety requirements.

Road projects often involve contractors, engineers, utility companies and government agencies. When information is not shared promptly or responsibilities are unclear, work can be delayed and costs can rise. Clear responsibilities and timely decisions help keep projects on track.

Poor drainage can contribute to pavement damage, unstable slopes can threaten road users, and utility conflicts can delay repairs. Unexpected site conditions and design changes can also increase costs. Sometimes, one problem triggers another, making the overall situation more difficult and expensive to resolve.

Good planning, sound engineering, proper drainage, construction supervision, and quality control must work together. Identifying risks is only the beginning. Problems must be assigned to people who can address them, and action must follow before the situation worsens.

The Boston Big Dig reminds us that completing infrastructure projects successfully requires more than funding and construction. It demands careful planning, proper supervision, and a willingness to address problems as they emerge.

For Jamaica, the goal should be to use public funds wisely, protect road users, and build infrastructure that lasts.

DENTON MOORE