who we are...

    We are a group of concerned citizens and homeowners in Southwest Riverside County dedicated to the preservation of the beautiful, pristine hills and open space in the Temecula, Murrieta and Rainbow area.

    Our efforts are currently focused on preventing the approval of a huge open-pit mine on the Temecula border which would destroy the Santa Margarita Ecological Reserve currently located on the proposed quarry site, as well as our clean air quality, home values and the booming tourist industry in our area.


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SOS-Hills is a non-profit group dedicated to preventing the proposed Liberty Quarry

who is opposed to liberty quarry?


The limited number of people in support of Liberty Quarry may lead you to believe that they have the full support of the surrounding area. As our list below will illustrate, there are thousands of people in the Temecula Valley who are actively opposing the proposed quarry.

No Quarry Human Sign




























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