Executive Summary for Semi-Annual Groundwater Monitoring Report, Third And Fourth Quarters 2003, Presidio of San Francisco, California

The Presidio-Wide Quarterly Groundwater Monitoring Program continued, with modifications, during Third and Fourth Quarters 2003. Sampling occurred during the second and third full weeks of August, and the first and second weeks of December, 2003. This executive summary incorporates significant findings which were published in the Semi-Annual Groundwater Monitoring Report, First and Second Quarters 2003, Presidio of San Francisco (Treadwell & Rollo, 2003f) and serves as an annual summary of the g