Narrative:

Multiple large potholes with loose gravel on taxiway sierra in sju. High probability of gravel going into engine during taxi. Notified sju ground about hazard. Response 'yea we know about it'.

Google
 

Original NASA ASRS Text

Title: A B737 Captain on SJU Taxiway S reported large potholes with loose gravel on that Taxiway that may damage the low hanging B737 engines.

Narrative: Multiple large potholes with loose gravel on Taxiway Sierra in SJU. High probability of gravel going into engine during taxi. Notified SJU Ground about hazard. Response 'Yea we know about it'.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.