Rhode Island, the smallest state in the United States, isn’t typically associated with seismic activity. Nevertheless, it has encountered noteworthy earthquakes throughout its history, some of which caused damage and reverberated across the region.
This article will delve into some of the most significant earthquakes that occurred in or near Rhode Island and explore their impact on the state and its residents.
The 1951 Westerly Earthquake
Rhode Island’s most powerful recorded earthquake was a magnitude 4.6 quake that occurred on June 10, 1951, a few miles south of Westerly.
This quake was felt in Connecticut and as far as Cape Cod, causing minor damage to buildings, chimneys, and windows in Westerly and neighboring towns. Landslides along the coast and waves in Narragansett Bay were also triggered. Although no injuries or fatalities were reported, the quake startled many, prompting some to evacuate their homes.
The 1976 Portsmouth Earthquake
Another significant earthquake in Rhode Island was a magnitude 3.5 quake on March 11, 1976, about five miles southeast of Portsmouth.
Felt across Rhode Island and parts of Massachusetts, Connecticut, and New York, it caused minor damage to buildings and roads in Portsmouth and Newport. Accompanied by a loud rumbling noise, some reported feeling a strong jolt or vibration. No injuries or casualties were reported, but the quake caused some public alarm and confusion.
The 2020 Bliss Corner Earthquake
The most recent earthquake in Rhode Island was a magnitude 3.6 quake on November 8, 2020, about 10 miles south of Bliss Corner, Massachusetts. Widely felt across southern New England, it was the strongest quake in the region since the 1976 Portsmouth earthquake.
This quake caused minor damage to buildings and objects in Bliss Corner and Dartmouth, Massachusetts. Although no injuries or deaths were reported, the event generated significant interest and curiosity among the public and media.
Conclusion
While Rhode Island may not be prone to earthquakes, the state has witnessed notable ones in its history, leaving a lasting impact. These events serve as a reminder of the constant movement and change in the Earth, emphasizing the importance of always being prepared for the unexpected.
Though earthquakes are rare and generally harmless in Rhode Island, they still pose a potential risk to life and property. It is crucial to adhere to safety guidelines and precautions issued by authorities in the event of an earthquake.