A chemical plant security zone in Tampa Bay is gone
What happened
The US Coast Guard is removing a security zone in Tampa Bay that restricted boat movement. The zone was put in place for a chemical facility that is no longer operating.
Why it matters
Security zones restrict movement for vessels, sometimes for decades. When a facility closes, the rules often stay on the books, creating unnecessary restrictions. This small change frees up a piece of the bay for normal use.
The signal
Watch for other disestablishments of security zones around defunct industrial facilities, especially in busy waterways.