#------------------------------------------------- WARNING -------------------------------------------- # # The data you have obtained from this automated Natural Resources Conservation Service # database are subject to revision regardless of indicated Quality Assurance level. # Data are released on condition that neither the NRCS nor the United States Government # may be held liable for any damages resulting from its use. # # SNOTEL air temperature data contains a known bias. This bias is rooted in the sensor # conversion equation and varies through the output range. Solutions are in development. # For more information go to Air Temperature Bias Correction. # # Help and Tutorials: https://www.nrcs.usda.gov/sites/default/files/2023-03/Report%20Generator%20Help%20Guide.pdf # Air Temperature Bias Correction: https://www.nrcs.usda.gov/wps/portal/wcc/home/snowClimateMonitoring/temperature/temperatureBiasCorrection/ # # Support Contact: usdafpacbc@servicenowservices.com # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Monthly # Date Range: Period of Record # Report Instantaneous Data As: End of Month # # Data for the following site(s) are contained in this file: # # RESERVOIR 10340300: Prosser Reservoir, CA # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Reservoir Storage Volume Value None Instantaneous - End of Month N/A Acre feet N/A RESC Reservoir storage volume # # Quality Control flags included: # # Flag Name Description # V Valid Validated Data # N No Profile No profile for automated validation # E Edit Edit, minor adjustment for sensor noise # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # Quality Assurance flags included: # # Flag Name Description # U Unknown Unknown # R Raw No Human Review # P Provisional Preliminary Human Review # A Approved Processing and Final Review Completed # #------------------------------------------------------------------------------------------------------ # # Prosser Reservoir (10340300) # California RESERVOIR Site - 5760 ft # Reporting Frequency: Monthly; Date Range: Period of Record # # As of: May 14, 2025, 9:47:56 PM GMT-08:00 # Water Year,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values,Reservoir Storage Volume (ac_ft) End of Month Values 1964,,,9820,9750,9770,9820,14200,18400,22700,23900,22700,16000 1965,9700,9220,11700,9110,9190,9470,20500,25300,31200,30400,30100,18900 1966,9530,9230,9550,9410,9670,9850,13200,17500,20200,20500,20300,9350 1967,9240,9610,8610,9520,9070,9060,12000,19000,20000,30500,29900,19100 1968,9750,9430,9610,9620,9310,10500,14200,17700,20200,19900,19200,12000 1969,9560,9450,9600,9080,9280,3470,3430,7850,16900,22200,21600,19200 1970,8530,9070,8710,9550,8910,9570,14500,24000,30400,30100,23500,16400 1971,8470,9010,9000,8980,8870,9870,18500,15900,28900,30600,29900,23500 1972,9460,9620,9330,9050,9490,9300,13000,18300,20000,19800,19660,13800 1973,9180,9110,8770,9020,9080,9520,20300,32200,30800,30000,28700,11800 1974,8360,8680,9400,7800,8640,10300,17700,25800,30800,30400,29600,15800 1975,9920,9310,9600,8890,9060,9600,7780,12600,24500,22600,20400,11300 1976,9660,9050,9210,9180,9560,9810,10100,12600,12400,3760,123,175 1977,85,85,85,85,85,85,2910,4550,3420,83,83,83 1978,83,83,2130,4260,83,4590,10100,14300,25900,28400,28272,25300 1979,9450,9650,9130,9300,9500,9300,13200,23300,27000,27300,27100,25200 1980,10000,9600,9500,9600,9200,9100,19700,15300,19000,24800,25100,13700 1981,9200,9300,9300,9400,9200,9500,11900,15300,16000,15700,15300,12800 1982,9700,11400,9100,9400,8800,9300,10900,9300,23800,30300,30100,21600 1983,9300,9200,8500,9000,9500,9200,9100,10900,15900,28800,30400,1400 1984,2100,9000,10200,8000,9000,9400,15100,22400,27000,25800,24000,17400 1985,10400,9800,9700,9600,10000,9800,17700,27500,26500,16600,16100,12200 1986,10200,9900,9400,9100,9700,9400,19100,20000,29000,30400,25900,19200 1987,10800,9300,9800,9200,9500,10100,11300,14600,14700,14400,13800,13400 1988,10100,9650,9690,9800,10200,9920,10100,9880,9800,9800,4000,3840 1989,3916,5403,6600,7548,8205,15721,17178,22765,25583,25247,19305,18127 1990,18282,18196,18000,18250,18084,18074,16309,17194,18038,12037,9932,9811 1991,9747,9838,9733,9865,9771,9891,9682,9710,9851,9831,9757,9777 1992,10105,9792,9744,9878,9811,9960,9905,9869,9797,9689,9649,9716 1993,9757,9655,9817,9723,9642,9609,15872,20957,22214,22135,14562,10043 1994,9981,10081,10022,9981,9905,10057,9757,9676,9882,9730,9578,9626 1995,9555,9689,9727,9834,9882,9632,13546,12917,27035,30175,24016,15984 1996,9980,9970,10100,9700,9590,9580,19200,29800,28000,25800,22000,15700 1997,9930,9790,11300,9760,9840,10200,17200,24100,28000,26100,19400,15000 1998,9960,9820,9880,9600,9760,9500,18300,16800,28700,26900,20000,13600 1999,9900,9940,9740,9680,9860,9810,14500,21400,28300,25400,20300,13900 2000,10100,9800,9890,9730,9850,9800,19800,28000,28500,23500,17900,13000 2001,9960,9910,9910,9710,9860,9780,10300,12300,12000,10900,9380,8200 2002,8180,8740,8220,8290,8740,9880,13800,19700,22400,20200,17500,13300 2003,8960,7790,7750,8610,9250,11400,14100,25800,29900,26900,23300,15600 2004,10200,9740,9960,9660,9800,9320,11900,17200,17500,15000,9400,4960 2005,4930,4980,4910,4920,4970,9620,16100,26800,27900,24800,20400,14400 2006,9860,10000,12500,9810,11100,9570,17400,25200,30700,23300,20600,14500 2007,9880,9640,9750,9890,9620,9570,10500,14400,15100,13900,10400,7450 2008,6990,7170,7050,7220,7410,8790,11800,21100,21700,20700,18800,14600 2009,9830,9610,9920,9860,10200,10300,14800,30200,26800,23600,15700,13300 2010,9880,9880,9680,9600,10100,10300,15600,26000,25400,22400,19400,13500 2011,10020,9725,9039,9694,9786,9590,12370,14600,29280,30160,26410,17880 2012,9687,9691,9728,10070,10020,10040,17220,21620,21250,19940,16530,12700 2013,9847,10450,9906,9227,8889,9738,11190,12440,12090,10940,9425,8116 2014,6937,6561,6608,6969,9359,9530,10960,10960,8852,8022,7983,7977 2015,8078,8036,8877,8955,9454,5399,6869,7904,7850,7844,7592,7431 2016,7492,7678,7795,9048,7835,7963,8285,17860,20380,19510,15910,13990 2017,10740,6971,9379,9399,8324,9163,7397,10680,26170,23120,19410,14510 2018,9971,9708,9834,9806,9218,10160,18240,19550,21300,19840,17190,13590 2019,10300,7309,6161,6519,9591,9956,12940,17060,28900,27630,20280,14420 2020,9991,8326,7395,6635,7083,8540,15220,22720,23920,21130,17080,13000 2021,9418,7438,5983,5941,6390,7212,10950,14380,14220,12960,11550,10270 2022,11510,9345,7826,7521,6899,10200,14880,20060,22920,20310,15880,11240 2023,9427,8045,9122,9746,9835,9697,9937,11000,27890,28880,22330,15610 2024,11330,7712,6505,6824,6960,7792,18680,26690,28190,24150,19530,15100 2025,11800,9266,7896,6258,6924,8897,19260,,,,,