Tracking emergencies on island?

Other than the sources below, are there any other places to find close to real time updates for emergencies?
- Pulse Point app <<< best app for real time emergencies - but there is never any update on resolution, just time of call and resolution
- County of Kauai facebook page
- Kauai Police Department Facebook page

I’ve lived in other areas that had Facebook pages dedicated to providing updates on ongoing emergencies.

Thanks for any tips!