Unfortunately, as an AI language model, I do not have access to real-time data or databases. However, you may check with the Philippine Atmospheric, Geophysical, and Astronomical Services Administration (PAGASA) and the Philippine Institute of Volcanology and Seismology (PHIVOLCS) for historic data on floods and earthquakes in Sipalay, Cauayan, and Hinobaan in Negros Occidental. They are the government agencies responsible for monitoring and reporting natural calamities in the Philippines.