ABOUT THE CARIBBEAN
WSC

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USGS IN YOUR STATE

USGS Water Science Centers are located in each state.

Caribbean Water Science Center Location

The Caribbean Water Science Center main headquarters is located in Guaynabo, Puerto Rico.

The USGS Caribbean Water Science Center is located at:
GSA Center
651 Federal Drive, Suite 400-15
Guaynabo, PR  00965
(787) 749-7400

Driving Directions

From Airport to CWSC Office:

• Exit the airport on route 26 west towards San Juan.
• Take the Bayamon / Santurce exit on route 22 west (tunnel)
• Take the Catano / Route 165 exit north
• At the first stop light, turn left
• Enter GSA Center at the second possible right turn.