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HomeMy WebLinkAbout2017-02-02 Met. Council HandoutESTIMATE OF CENTERVILLE FM SPILL Spill: October 5, 2014 to October 6, 2014 City of Centerville February 7, 2017 M220 -M210 M220 -M210 Hour Actual *Baseline Theoretical Totals Date/Time GPM GPM Release GPM Gallons 10/5/2014 4:00pm 121 102 -19 10/5/2014 5:00pm 95 106 11 10/5/2014 6:00pm 137 89 -48 10/5/2014 7:00pm 46 102 56 3360 Leak appears to have began around 7:00pm 10/5/14 10/5/2014 8:00pm 71 92 21 1260 10/5/2014 9:00pm 70 111 41 2460 10/5/201410:00pm 62 126 64 3840 10/5/201411:00pm 77 109 32 1920 10/5/2014 0:00am 18 95 77 4620 10/5/2014 1:00am 65 66 1 60 10/5/2014 2:00am 45 57 12 720 10/5/2014 3:00am 30 49 19 1140 10/5/2014 4:00am -13 28 41 2460 10/5/2014 5:00am 56 43 -13 -780 10/5/2014 6:00am 23 26 3 180 10/5/2014 7:00am 21 59 38 2280 10/5/2014 8:00am 86 121 35 2100 9:15 station switches discharge via new FM 10/5/2014 9:00am 87 128 10/5/2015 10:00a m 80 87 25620 gallons say 30,000 or 0.03 MG *M220 -M210 baseline based on flows between 9/1 and 10/2, 2014 x 2,348.25 per MG $2,348.25 per MG reflects 2016 implied Municipal Wastewater Charge rate $ 70.45 160 140 120 100 80 60 40 20 0 -20 Lost flow to M220 --*--• M220 -M210 Actual GPM --*-M220-M210 "Baseline GPM 20 • Y"-'�—_ hes 1 � I ' I1 06W,-'-: �'� r r• �,� i � �� �: ��� 4 ��.� ��: ' � 1 1. ��.:.'� � °1 �+yrs �, r � � r - � - � � � X f :1� � DI ,.t ° ,r r _ f� � �}4li�F'���� � �'�I� 1 �{Il��ir��ii{'�C%4' � •,� `�... ,jj,,{{ a1 \�II�i1 ! ' � I � _ ' ,�. ,'1 `1 ,y`� I I oQl�� 'tl 1 •'� �'4�r'+`�T .. __ 1 - �1 1,V -. 1"