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Local Water Conditions

Stay up to date with current water and weather data across the San Bernardino valley region. Data presented below is subject to change.

wave

Local Precipitation Conditions

View the San Bernardino Basin Three Station Precipitation Index

Monthly BTAC Precipitation Index

Groundwater Storage Dashboard

San Bernardino Basin Groundwater

View the Yearly Dashboard

Change in Basin Storage

Compare SBB, Rialto-Colton & Yucaipa basins.

View Annual Change in Storage

BTAC Water Management Plans

Access the latest annual regional water management plans from the Basin Technical Advisory Committee (BTAC).