I have created an application for blackberry users to view water levels. Paste the link below into your blackberry browser and GOTO and it will ask for permission etc.
Once loaded you click by State, then it will load up all the rivers/creeks/streams in that state. Once the name appears in the river/creek/stream area you can just scroll down and choose your local run to see last updated water levels from USGS. It takes a second to do the initial State load but then everything is cached and you can run from river to river very fast with no delay.
LINK TO COPY AND PASTE INTO BLACKBERRY BROWSER