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~. <br />BASIN ACCUMULATED OVERDRAFT VERSUS <br />STORAGE LOSSES TO ADJACENT BASINS <br />.y <br />40,000 <br />35,000 <br />30,000 <br />., <br />a ^ 25,000 <br />a 20,000 <br />~ V 15,000 <br />10,000 <br />3 <br />5,000 <br />° 0 <br />0 100,000 200,000 300,000 400,000 485,000 <br />OCWD Accumulated Overdraft (AF) <br />Example Calculation: <br />Assuming Metropolitan had 60,000 AF stored in the OCWD basin and the basin's <br />accumulated overdraft was 400,000 AF. Metropolitan would incur storage losses of 0.6% or 360 <br />AF for the year. ({6,000 AF lost / 1.0 MAF} x 60,000 AF = 360 AF). Using the same example, <br />if the basin's accumulated overdraft was 200,000 AF, Metropolitan would incur losses of 2.1 <br />or 1,260 AF. <br />First Amendment ~ Groundwater Storage <br />