1 NPD RESERVOIR CONTROL CENTER PROJECT- BON BONNEVILLE DAM & LAKE HOURLY OPERATION DATA REPORT THURSDAY FEBRUARY 9, 2012 GROSS STA ------ OUTFLOW ------ EL AT POWERHOUSE AVG SUPR UNIT STATUS PROJECT STEVENSON PROJECT GEN USE -- IN KCFS -- IN FEET + MSL HEAD CAP ON ON FOREBAY GAGE TAILWATER MW MW TOTAL POWER SPILL FOREBAY TAILWATR FT MW RMT LINE AVL ELEV ELEV ELEV HOUR 1 3 145.60 142.10 0.00 73.80 14.20 59.60 73.80 74.50 13.80 1 2 3 146.70 143.20 0.00 73.50 14.10 59.40 73.60 74.20 13.70 2 3 3 141.20 137.70 0.00 73.60 13.70 59.90 73.60 74.20 13.40 3 4 3 131.10 127.60 0.00 73.70 12.90 60.80 73.70 74.20 12.70 4 5 3 126.70 123.20 0.00 73.60 12.60 61.00 73.60 74.00 12.40 5 6 3 128.20 124.70 0.00 73.40 12.80 60.60 73.40 73.90 12.50 6 7 3 128.80 124.70 .60 73.70 12.50 61.20 73.40 73.80 12.30 7 8 3 128.50 123.90 1.10 73.70 12.50 61.20 73.50 73.90 12.40 8 9 4 124.60 120.00 1.10 73.80 12.40 61.40 73.70 74.10 12.30 9 10 4 123.50 118.90 1.10 73.80 12.30 61.50 73.70 74.10 12.20 10 11 4 123.20 118.60 1.10 73.80 12.40 61.40 73.70 74.20 12.20 11 12 4 123.30 118.70 1.10 74.00 12.30 61.70 73.80 74.30 12.20 12 13 4 122.90 118.30 1.10 74.10 12.30 61.80 74.00 74.40 12.10 13 14 4 124.60 120.00 1.10 74.10 12.20 61.90 74.00 74.40 12.10 14 15 4 127.00 122.40 1.10 74.10 12.40 61.70 74.00 74.50 12.20 15 16 4 128.60 124.00 1.10 74.30 12.30 62.00 74.10 74.50 12.10 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 TOT 24 56 AVG 4 129.66 125.50 .66 73.81 12.74 61.07 73.72 74.20 12.54 MAX 146.70 143.20 1.10 74.30 14.20 62.00 74.10 74.50 13.80 MIN 122.90 118.30 0.00 73.40 12.20 59.40 73.40 73.80 12.10 1 NPD RESERVOIR CONTROL CENTER PROJECT- BON BONNEVILLE DAM & LAKE HOURLY OPERATION DATA REPORT THURSDAY FEBRUARY 9, 2012 ---- BONNEVILLE PH 1 ---- ---- BONNEVILLE PH 2 ---- ----PROJECT--- GROSS POWER UNIT STATUS PH 1 PROJECT GROSS POWER UNIT STATUS SPWY MISC GEN FLOW ON ON FOREBAY FOREBAY GEN FLOW ON ON GATES FLOW MW KCFS RMT LINE AVL EL FT EL FT MW KCFS RMT LINE AVL IN USE KCFS HOUR 1 74.20 73.8 73.8 67.90 0 3.5 1 2 74.80 73.5 73.6 68.40 0 3.5 2 3 72.40 73.6 73.6 65.30 0 3.5 3 4 59.70 73.7 73.7 67.90 0 3.5 4 5 55.30 73.6 73.6 67.90 0 3.5 5 6 56.00 73.4 73.4 68.70 0 3.5 6 7 56.10 73.7 73.4 68.60 1 3.5 7 8 55.00 73.7 73.5 68.90 1 3.5 8 9 49.70 73.8 73.7 70.30 1 3.5 9 10 48.90 73.8 73.7 70.00 1 3.5 10 11 48.80 73.8 73.7 69.80 1 3.5 11 12 48.90 74.0 73.8 69.80 1 3.5 12 13 48.80 74.1 74.0 69.50 1 3.5 13 14 49.00 74.1 74.0 71.00 1 3.5 14 15 50.10 74.1 74.0 72.30 1 3.5 15 16 50.80 74.3 74.1 73.20 1 3.5 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 TOT AVE 56.16 73.8 73.7 69.34 1 3.5 MAX 74.80 74.3 74.1 73.20 1 3.5 MIN 48.80 73.4 73.4 65.30 0 3.5