McPhee Reservoir Inflow Daily Average Forecast Flow (ending 12z on given date) Units: CFSD Created: April 08 2019 DAILY TOTAL: deterministic forecast flow (official forecast on CBRFC website) ESP TOTAL: 50% exceedance forecast flow based on climatology DATE,TOTAL, 2019-04-09,1310,Daily Model Output (20190408) 2019-04-10,1700 2019-04-11,1856 2019-04-12,1391 2019-04-13,1039 2019-04-14,877 2019-04-15,803 2019-04-16,892 2019-04-17,1074 2019-04-18,1120 2019-04-19,1142 2019-04-20,1149 2019-04-21,1151 2019-04-22,1180 2019-04-23,1256 2019-04-24,1487,ESP Model Output (20190408) 2019-04-25,1607 2019-04-26,1870 2019-04-27,2109 2019-04-28,2001 2019-04-29,2127 2019-04-30,2455 2019-05-01,2573 2019-05-02,2687 2019-05-03,2832 2019-05-04,2888 2019-05-05,2775 2019-05-06,3031 2019-05-07,3209 2019-05-08,3364 2019-05-09,3241 2019-05-10,3183 2019-05-11,3314 2019-05-12,3212 2019-05-13,3406 2019-05-14,3204 2019-05-15,3280 2019-05-16,3474 2019-05-17,3547 2019-05-18,3539 2019-05-19,3433 2019-05-20,3631 2019-05-21,3628 2019-05-22,3547 2019-05-23,3377 2019-05-24,3176 2019-05-25,3074 2019-05-26,3009 2019-05-27,2991 2019-05-28,2891 2019-05-29,2927 2019-05-30,2933 2019-05-31,2934 2019-06-01,2825 2019-06-02,2681 2019-06-03,2857 2019-06-04,2817 2019-06-05,2511 2019-06-06,2560 2019-06-07,2445 2019-06-08,2380 2019-06-09,2312 2019-06-10,2221 2019-06-11,2154 2019-06-12,2296 2019-06-13,2242 2019-06-14,2092 2019-06-15,1965 2019-06-16,1880 2019-06-17,1805 2019-06-18,1691 2019-06-19,1702 2019-06-20,1496 2019-06-21,1474 2019-06-22,1549 2019-06-23,1496 2019-06-24,1415 2019-06-25,1265 2019-06-26,1112 2019-06-27,1135 2019-06-28,1049 2019-06-29,933 2019-06-30,837 2019-07-01,760 2019-07-02,699 2019-07-03,648 2019-07-04,594 2019-07-05,552 2019-07-06,517 2019-07-07,486 2019-07-08,459 2019-07-09,434 2019-07-10,411 2019-07-11,420 2019-07-12,398 2019-07-13,406 2019-07-14,380 2019-07-15,333 2019-07-16,333 2019-07-17,309 2019-07-18,304 2019-07-19,281 2019-07-20,263 2019-07-21,265 2019-07-22,263 2019-07-23,257 2019-07-24,240 2019-07-25,255 2019-07-26,258 2019-07-27,258 2019-07-28,246 2019-07-29,262 2019-07-30,259 2019-07-31,250 SPECIFIC SITE NOTES: GENERAL NOTES: - Days 1-15 are from the CBRFC deterministic model. This uses 5 days of precipitation forecasts and 15 days of temperature forecasts. These are updated daily and will change as the weather forecast changes so there is increasing uncertainty past days 3-5. - Days 16 and beyond are from the Ensemble Prediction Model (ESP). This model is driven primarily by climatology for the 1981-2015 period. This guidance is probabilistic and used the 50% exceedance value. It is best to use this as a possible pattern of flow into the future as opposed to an exact value that will occur. - An abrupt change in guidance may occur at the switch from the daily model to the ESP model. Some possible reasons are: - The daily model is using a temperature forecast that is either much above or below normal before reverting to normal temperatures in ESP. - If there is regulation (reservoirs; diversions; etc.) above the forecast point there may be differences between the two runs in how they are being handled. Please check with CBRFC forecasters for details on specific forecast points.