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California Water Science Center (CAWSC) - Groundwater Ambient Monitoring and Assessment (GAMA) Program

Santa Ana Study Unit

The Santa Ana Study Unit was sampled between 11/27/2006 and 3/28/2007; 99 wells were sampled.

The study unit consists of 6 major study areas:

    •   Bunker Hill / Cajon / Rialto-Colton
    •   Chino / Cucamonga
    •   Riverside-Arlington/Temescal
    •   San Jacinto
    •   San Timoteo / Yuciapa
    •   Elsinore

The study unit is within the Los Angeles, San Bernardino, and Riverside counties.

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