McPhee Reservoir Inflow Daily Average Forecast Flow (ending 12z on given date) Units: CFSD Created: April 21 2017 DAILY TOTAL: deterministic forecast flow (official forecast on CBRFC website) ESP TOTAL: 50% exceedance forecast flow based on climatology DATE,TOTAL, 2017-04-22,2456,Daily Model Output 2017-04-23,2119 2017-04-24,2074 2017-04-25,2481 2017-04-26,2760 2017-04-27,2970 2017-04-28,2330 2017-04-29,1785 2017-04-30,1524 2017-05-01,1358 2017-05-02,2147,ESP Model Output 2017-05-03,2190 2017-05-04,2349 2017-05-05,2270 2017-05-06,2414 2017-05-07,2287 2017-05-08,2292 2017-05-09,2280 2017-05-10,2091 2017-05-11,2135 2017-05-12,2183 2017-05-13,2206 2017-05-14,1972 2017-05-15,2011 2017-05-16,2063 2017-05-17,2426 2017-05-18,2290 2017-05-19,2418 2017-05-20,2471 2017-05-21,2402 2017-05-22,2262 2017-05-23,2139 2017-05-24,2076 2017-05-25,2108 2017-05-26,2128 2017-05-27,2132 2017-05-28,2102 2017-05-29,2152 2017-05-30,2196 2017-05-31,2268 2017-06-01,2055 2017-06-02,1962 2017-06-03,2037 2017-06-04,2005 2017-06-05,1884 2017-06-06,1868 2017-06-07,1788 2017-06-08,1675 2017-06-09,1666 2017-06-10,1503 2017-06-11,1584 2017-06-12,1664 2017-06-13,1634 2017-06-14,1554 2017-06-15,1462 2017-06-16,1419 2017-06-17,1340 2017-06-18,1293 2017-06-19,1243 2017-06-20,1197 2017-06-21,1101 2017-06-22,1060 2017-06-23,1037 2017-06-24,931 2017-06-25,815 2017-06-26,773 2017-06-27,759 2017-06-28,691 2017-06-29,631 2017-06-30,581 2017-07-01,532 2017-07-02,494 2017-07-03,458 2017-07-04,433 2017-07-05,410 2017-07-06,388 2017-07-07,370 2017-07-08,351 2017-07-09,336 2017-07-10,320 2017-07-11,305 2017-07-12,290 2017-07-13,287 2017-07-14,266 2017-07-15,252 2017-07-16,245 2017-07-17,234 2017-07-18,221 2017-07-19,212 2017-07-20,204 2017-07-21,199 2017-07-22,197 2017-07-23,198 2017-07-24,191 2017-07-25,196 2017-07-26,200 2017-07-27,203 2017-07-28,191 2017-07-29,218 2017-07-30,209 2017-07-31,205 SPECIFIC SITE NOTES: GENERAL NOTES: - Days 1-10 are from the CBRFC deterministic model. This uses 5 days of precipitation forecasts and 10 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 11 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.