IMPERIAL BEACH (KGTV) -- With rain on the way, there are concerns again about sewage in the water in Imperial Beach.
The first rain storms of the season moved into the region Tuesday, bringing significant rainfall throughout San Diego County along with the possibility of runoff that runs along the Tijuana River.
Residents are fearful that sewage-contaminated runoff from across the border will gush down the into Imperial Beach communities.
As of Wednesday morning, no beach closures were called.
WATCH VIDEO REPORT FROM 10NEWS REPORTER MARIE CORONEL.