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The final step in determining the credit for Water Supply is to add up the following three <br /> components: <br /> Earned Credit <br /> Item Credit Available <br /> 616. Credit for Supply System(CSS) 29.14 35 <br /> 621. Credit for Hydrants(CH) 2.00 2 <br /> v <br /> 631. Credit for Inspection and Condition (CIC) 2.55 3 <br /> Total Credit 33.69 40 <br /> If the score Vero Beach achieved for the water supply system was translated into a 100 point <br /> scale instead of the 40 points actually used, the relative Fire Suppression Rating Schedule <br /> classification for this section of the review would be a(relative) Class 2. <br /> Divergence <br /> Divergence considers a difference between the protection provided by the Fire Department <br /> and the Water Supply. This difference would prevent the better feature from being utilized to <br /> its fullest extent. Therefore, an adjustment is made to reflect any difference between these <br /> two features. Because of the difference in total weights assigned to the two features, the total <br /> for the Fire Department, which has the higher total weight, is adjusted to make the <br /> comparison reflect the relative adequacies of the two features. <br /> The expression O(CWS)-0.804 in the following formula is the Divergence calculation: <br /> PPC = [ (CFA + CFD + CWS) - 0.5 I CWS) -0.8 (CFD) 1} I <br /> 10 <br /> PPC = [ (9.35_ + 28.36 + 33.69) - 0.5 (1 (33.69) -0.8 (28.36_�i I} <br /> 10 <br /> ©ISO Properties,Inc.,2007 Page 34 <br /> 1 (6 <br />