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Monitoring Results - French Drains <br />French Drain - U~uer <br /> Temp <br />onth ~H S$ Cond. °C Flow <br />January No Flow <br />February No Flow <br />March 8.4 0.0 800 4 3.0 gpm <br />April 8.6 0.5 1100 5 1.5 gpm <br />May 8.4 1.0 1100 7 3.0 gpm <br />June 8.2 1.0 1250 10 2.6 gpm <br />July 8.4 1.0 1475 13 1.2 gpm <br />August 8.1 1.0 1800 18 0.3 gpm <br />September 8.1 1.0 1825 0.2 gpm <br />October 8.0 1.0 1250 9 0.6 gpm <br />November 8.4 1.25 1550 8 0.8 gpm <br />December 8.4 1.25 1450 0.7 gpm <br />French Drain - Lower <br />During the calendar year of 1995 there was no flow from the <br />lower french drain. The lower french drain was installed to <br />dewater the toe of the area that slid during 1993. Evidently no <br />free water is available at the toe of the slide since the lower <br />french drain has been dry since it was installed. <br />SDrinas G-26a, G-26b & CR-12 <br />As required in Permit Revision (PR-01~, these 3 springs are to <br />be monitored for monthly flow and field parameters May through <br />November of each year. Find listed below results of this <br />monitoring. <br />Date G-26a G-26b <br />05/11/95 pH - 7.2 No Flow <br />Temp - 6.1 <br />Cond - 920 <br />gpm - 3.75 <br />CR-12 <br />No Flow <br />5 <br />