# Tabular Observed and Forecast Hydrograph Information
#
# Location: South Fork American River - Placerville (CBAC1)
#
# File Generation Time: 04/07/2026 at 07:08 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/02/2026 at 04:00 PM PDT
# Maximum Observed Stage: 5.40 Feet
# Maximum Observed Flow: 2864 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/12/2026 at 01:00 AM PDT
# Maximum Forecast Stage: 5.61 Feet
# Maximum Forecast Flow: 3085 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/02/2026 07 AM PDT 4.72 2215 Not Applicable
04/02/2026 08 AM PDT 4.73 2224 + Not Applicable
04/02/2026 09 AM PDT 4.78 2270 + Not Applicable
04/02/2026 10 AM PDT 4.84 2325 + Not Applicable
04/02/2026 11 AM PDT 4.76 2251 - Not Applicable
04/02/2026 12 PM PDT 4.65 2152 - Not Applicable
04/02/2026 01 PM PDT 5.00 2476 + Not Applicable
04/02/2026 02 PM PDT 5.26 2722 + Not Applicable
04/02/2026 03 PM PDT 5.37 2833 + Not Applicable
04/02/2026 04 PM PDT 5.40 2864 + Not Applicable
04/02/2026 05 PM PDT 5.10 2563 - Not Applicable
04/02/2026 06 PM PDT 5.04 2511 - Not Applicable
04/02/2026 07 PM PDT 4.99 2466 - Not Applicable
04/02/2026 08 PM PDT 5.03 2502 + Not Applicable
04/02/2026 09 PM PDT 5.03 2502 0 Not Applicable
04/02/2026 10 PM PDT 4.97 2447 - Not Applicable
04/02/2026 11 PM PDT 4.93 2409 - Not Applicable
04/03/2026 12 AM PDT 4.89 2372 - Not Applicable
04/03/2026 01 AM PDT 4.88 2362 - Not Applicable
04/03/2026 02 AM PDT 4.71 2206 - Not Applicable
04/03/2026 03 AM PDT 4.72 2215 + Not Applicable
04/03/2026 04 AM PDT 4.76 2251 + Not Applicable
04/03/2026 05 AM PDT 4.80 2288 + Not Applicable
04/03/2026 06 AM PDT 4.81 2297 + Not Applicable
04/03/2026 07 AM PDT 4.88 2362 + Not Applicable
04/03/2026 08 AM PDT 4.78 2270 - Not Applicable
04/03/2026 09 AM PDT 4.66 2161 - Not Applicable
04/03/2026 10 AM PDT 4.58 2089 - Not Applicable
04/03/2026 11 AM PDT 4.43 1959 - Not Applicable
04/03/2026 12 PM PDT 4.26 1816 - Not Applicable
04/03/2026 01 PM PDT 4.27 1824 + Not Applicable
04/03/2026 02 PM PDT 4.28 1832 + Not Applicable
04/03/2026 03 PM PDT 4.28 1832 0 Not Applicable
04/03/2026 04 PM PDT 4.28 1832 0 Not Applicable
04/03/2026 05 PM PDT 4.28 1832 0 Not Applicable
04/03/2026 06 PM PDT 4.02 1631 - Not Applicable
04/03/2026 07 PM PDT 4.02 1631 0 Not Applicable
04/03/2026 08 PM PDT 4.02 1631 0 Not Applicable
04/03/2026 09 PM PDT 4.02 1631 0 Not Applicable
04/03/2026 10 PM PDT 4.02 1631 0 Not Applicable
04/03/2026 11 PM PDT 4.02 1631 0 Not Applicable
04/04/2026 12 AM PDT 4.01 1623 - Not Applicable
04/04/2026 01 AM PDT 4.01 1623 0 Not Applicable
04/04/2026 02 AM PDT 4.01 1623 0 Not Applicable
04/04/2026 03 AM PDT 4.01 1623 0 Not Applicable
04/04/2026 04 AM PDT 4.01 1623 0 Not Applicable
04/04/2026 05 AM PDT 4.01 1623 0 Not Applicable
04/04/2026 06 AM PDT 4.01 1623 0 Not Applicable
04/04/2026 07 AM PDT 4.00 1615 - Not Applicable
04/04/2026 08 AM PDT 4.00 1615 0 Not Applicable
04/04/2026 09 AM PDT 4.00 1615 0 Not Applicable
04/04/2026 10 AM PDT 4.00 1615 0 Not Applicable
04/04/2026 11 AM PDT 4.01 1623 + Not Applicable
04/04/2026 12 PM PDT 4.01 1623 0 Not Applicable
04/04/2026 01 PM PDT 3.37 1151 - Not Applicable
04/04/2026 02 PM PDT 2.72 775 - Not Applicable
04/04/2026 03 PM PDT 2.67 751 - Not Applicable
04/04/2026 04 PM PDT 2.67 751 0 Not Applicable
04/04/2026 05 PM PDT 3.21 1043 + Not Applicable
04/04/2026 06 PM PDT 3.21 1043 0 Not Applicable
04/04/2026 07 PM PDT 3.21 1043 0 Not Applicable
04/04/2026 08 PM PDT 3.22 1050 + Not Applicable
04/04/2026 09 PM PDT 3.87 1515 + Not Applicable
04/04/2026 10 PM PDT 4.28 1832 + Not Applicable
04/04/2026 11 PM PDT 4.28 1832 0 Not Applicable
04/05/2026 12 AM PDT 4.29 1841 + Not Applicable
04/05/2026 01 AM PDT 4.29 1841 0 Not Applicable
04/05/2026 02 AM PDT 4.29 1841 0 Not Applicable
04/05/2026 03 AM PDT 4.04 1646 - Not Applicable
04/05/2026 04 AM PDT 3.62 1331 - Not Applicable
04/05/2026 05 AM PDT 3.49 1234 - Not Applicable
04/05/2026 06 AM PDT 3.49 1234 0 Not Applicable
04/05/2026 07 AM PDT 4.00 1615 + Not Applicable
04/05/2026 08 AM PDT 4.01 1623 + Not Applicable
04/05/2026 09 AM PDT 4.01 1623 0 Not Applicable
04/05/2026 10 AM PDT 4.02 1631 + Not Applicable
04/05/2026 11 AM PDT 4.02 1631 0 Not Applicable
04/05/2026 12 PM PDT 4.03 1639 + Not Applicable
04/05/2026 01 PM PDT 3.38 1158 - Not Applicable
04/05/2026 02 PM PDT 2.91 872 - Not Applicable
04/05/2026 03 PM PDT 2.91 872 0 Not Applicable
04/05/2026 04 PM PDT 2.91 872 0 Not Applicable
04/05/2026 05 PM PDT 2.91 872 0 Not Applicable
04/05/2026 06 PM PDT 2.91 872 0 Not Applicable
04/05/2026 07 PM PDT 2.91 872 0 Not Applicable
04/05/2026 08 PM PDT 2.91 872 0 Not Applicable
04/05/2026 09 PM PDT 2.90 867 - Not Applicable
04/05/2026 10 PM PDT 2.90 867 0 Not Applicable
04/05/2026 11 PM PDT 2.90 867 0 Not Applicable
04/06/2026 12 AM PDT 2.90 867 0 Not Applicable
04/06/2026 01 AM PDT 2.88 856 - Not Applicable
04/06/2026 02 AM PDT 2.88 856 0 Not Applicable
04/06/2026 03 AM PDT 2.88 856 0 Not Applicable
04/06/2026 04 AM PDT 2.88 856 0 Not Applicable
04/06/2026 05 AM PDT 2.88 856 0 Not Applicable
04/06/2026 06 AM PDT 2.88 856 0 Not Applicable
04/06/2026 07 AM PDT 2.81 818 - Not Applicable
04/06/2026 08 AM PDT 3.56 1286 + Not Applicable
04/06/2026 09 AM PDT 3.70 1389 + Not Applicable
04/06/2026 10 AM PDT 3.69 1382 - Not Applicable
04/06/2026 11 AM PDT 3.69 1382 0 Not Applicable
04/06/2026 12 PM PDT 3.69 1382 0 Not Applicable
04/06/2026 01 PM PDT 3.99 1607 + Not Applicable
04/06/2026 02 PM PDT 3.99 1607 0 Not Applicable
04/06/2026 03 PM PDT 4.27 1824 + Not Applicable
04/06/2026 04 PM PDT 4.28 1832 + Not Applicable
04/06/2026 05 PM PDT 4.29 1841 + Not Applicable
04/06/2026 06 PM PDT 4.29 1841 0 Not Applicable
04/06/2026 07 PM PDT 4.29 1841 0 Not Applicable
04/06/2026 08 PM PDT 4.30 1849 + Not Applicable
04/06/2026 09 PM PDT 4.30 1849 0 Not Applicable
04/06/2026 10 PM PDT 4.31 1857 + Not Applicable
04/06/2026 11 PM PDT 4.31 1857 0 Not Applicable
04/07/2026 12 AM PDT 4.30 1849 - Not Applicable
04/07/2026 01 AM PDT 4.30 1849 0 Not Applicable
04/07/2026 02 AM PDT 4.30 1849 0 Not Applicable
04/07/2026 03 AM PDT 4.30 1849 0 Not Applicable
04/07/2026 04 AM PDT 4.30 1849 0 Not Applicable
04/07/2026 05 AM PDT 4.30 1849 0 Not Applicable
04/07/2026 06 AM PDT 3.88 1523 - Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/07/2026 07 AM PDT 3.45 1207 Not Applicable
04/07/2026 08 AM PDT 3.50 1241 + Not Applicable
04/07/2026 09 AM PDT 3.61 1324 + Not Applicable
04/07/2026 10 AM PDT 3.61 1324 0 Not Applicable
04/07/2026 11 AM PDT 3.57 1294 - Not Applicable
04/07/2026 12 PM PDT 3.51 1248 - Not Applicable
04/07/2026 01 PM PDT 3.45 1207 - Not Applicable
04/07/2026 02 PM PDT 3.40 1173 - Not Applicable
04/07/2026 03 PM PDT 3.37 1151 - Not Applicable
04/07/2026 04 PM PDT 3.34 1130 - Not Applicable
04/07/2026 05 PM PDT 3.33 1122 - Not Applicable
04/07/2026 06 PM PDT 3.31 1108 - Not Applicable
04/07/2026 07 PM PDT 3.30 1101 - Not Applicable
04/07/2026 08 PM PDT 3.29 1095 - Not Applicable
04/07/2026 09 PM PDT 3.29 1095 0 Not Applicable
04/07/2026 10 PM PDT 3.29 1095 0 Not Applicable
04/07/2026 11 PM PDT 3.29 1095 0 Not Applicable
04/08/2026 12 AM PDT 3.29 1095 0 Not Applicable
04/08/2026 01 AM PDT 3.29 1095 0 Not Applicable
04/08/2026 02 AM PDT 3.30 1101 + Not Applicable
04/08/2026 03 AM PDT 3.29 1095 - Not Applicable
04/08/2026 04 AM PDT 3.29 1095 0 Not Applicable
04/08/2026 05 AM PDT 3.29 1095 0 Not Applicable
04/08/2026 06 AM PDT 3.28 1088 - Not Applicable
04/08/2026 07 AM PDT 3.28 1088 0 Not Applicable
04/08/2026 08 AM PDT 3.27 1082 - Not Applicable
04/08/2026 09 AM PDT 3.27 1082 0 Not Applicable
04/08/2026 10 AM PDT 3.26 1075 - Not Applicable
04/08/2026 11 AM PDT 3.25 1069 - Not Applicable
04/08/2026 12 PM PDT 3.24 1062 - Not Applicable
04/08/2026 01 PM PDT 3.23 1056 - Not Applicable
04/08/2026 02 PM PDT 3.22 1050 - Not Applicable
04/08/2026 03 PM PDT 3.21 1043 - Not Applicable
04/08/2026 04 PM PDT 3.20 1037 - Not Applicable
04/08/2026 05 PM PDT 3.20 1037 0 Not Applicable
04/08/2026 06 PM PDT 3.19 1030 - Not Applicable
04/08/2026 07 PM PDT 3.19 1030 0 Not Applicable
04/08/2026 08 PM PDT 3.18 1023 - Not Applicable
04/08/2026 09 PM PDT 3.18 1023 0 Not Applicable
04/08/2026 10 PM PDT 3.18 1023 0 Not Applicable
04/08/2026 11 PM PDT 3.18 1023 0 Not Applicable
04/09/2026 12 AM PDT 3.18 1023 0 Not Applicable
04/09/2026 01 AM PDT 3.18 1023 0 Not Applicable
04/09/2026 02 AM PDT 3.18 1023 0 Not Applicable
04/09/2026 03 AM PDT 3.18 1023 0 Not Applicable
04/09/2026 04 AM PDT 3.17 1016 - Not Applicable
04/09/2026 05 AM PDT 3.17 1016 0 Not Applicable
04/09/2026 06 AM PDT 3.16 1010 - Not Applicable
04/09/2026 07 AM PDT 3.16 1010 0 Not Applicable
04/09/2026 08 AM PDT 3.15 1003 - Not Applicable
04/09/2026 09 AM PDT 3.58 1302 + Not Applicable
04/09/2026 10 AM PDT 3.58 1302 0 Not Applicable
04/09/2026 11 AM PDT 3.58 1302 0 Not Applicable
04/09/2026 12 PM PDT 3.12 982 - Not Applicable
04/09/2026 01 PM PDT 3.12 982 0 Not Applicable
04/09/2026 02 PM PDT 3.11 976 - Not Applicable
04/09/2026 03 PM PDT 3.12 982 + Not Applicable
04/09/2026 04 PM PDT 3.13 989 + Not Applicable
04/09/2026 05 PM PDT 3.16 1010 + Not Applicable
04/09/2026 06 PM PDT 3.18 1023 + Not Applicable
04/09/2026 07 PM PDT 3.21 1043 + Not Applicable
04/09/2026 08 PM PDT 3.24 1062 + Not Applicable
04/09/2026 09 PM PDT 3.27 1082 + Not Applicable
04/09/2026 10 PM PDT 3.31 1108 + Not Applicable
04/09/2026 11 PM PDT 3.35 1137 + Not Applicable
04/10/2026 12 AM PDT 3.39 1166 + Not Applicable
04/10/2026 01 AM PDT 3.43 1193 + Not Applicable
04/10/2026 02 AM PDT 3.46 1214 + Not Applicable
04/10/2026 03 AM PDT 3.48 1227 + Not Applicable
04/10/2026 04 AM PDT 3.50 1241 + Not Applicable
04/10/2026 05 AM PDT 3.51 1248 + Not Applicable
04/10/2026 06 AM PDT 3.52 1256 + Not Applicable
04/10/2026 07 AM PDT 3.53 1264 + Not Applicable
04/10/2026 08 AM PDT 3.54 1271 + Not Applicable
04/10/2026 09 AM PDT 3.58 1302 + Not Applicable
04/10/2026 10 AM PDT 3.58 1302 0 Not Applicable
04/10/2026 11 AM PDT 3.61 1324 + Not Applicable
04/10/2026 12 PM PDT 3.63 1338 + Not Applicable
04/10/2026 01 PM PDT 3.66 1360 + Not Applicable
04/10/2026 02 PM PDT 3.71 1396 + Not Applicable
04/10/2026 03 PM PDT 3.80 1462 + Not Applicable
04/10/2026 04 PM PDT 3.90 1538 + Not Applicable
04/10/2026 05 PM PDT 4.00 1615 + Not Applicable
04/10/2026 06 PM PDT 4.09 1686 + Not Applicable
04/10/2026 07 PM PDT 4.20 1766 + Not Applicable
04/10/2026 08 PM PDT 4.29 1841 + Not Applicable
04/10/2026 09 PM PDT 4.38 1916 + Not Applicable
04/10/2026 10 PM PDT 4.46 1984 + Not Applicable
04/10/2026 11 PM PDT 4.54 2054 + Not Applicable
04/11/2026 12 AM PDT 4.62 2125 + Not Applicable
04/11/2026 01 AM PDT 4.70 2197 + Not Applicable
04/11/2026 02 AM PDT 4.75 2242 + Not Applicable
04/11/2026 03 AM PDT 4.78 2270 + Not Applicable
04/11/2026 04 AM PDT 4.79 2279 + Not Applicable
04/11/2026 05 AM PDT 4.79 2279 0 Not Applicable
04/11/2026 06 AM PDT 4.79 2279 0 Not Applicable
04/11/2026 07 AM PDT 4.80 2288 + Not Applicable
04/11/2026 08 AM PDT 4.79 2279 - Not Applicable
04/11/2026 09 AM PDT 4.78 2270 - Not Applicable
04/11/2026 10 AM PDT 4.76 2251 - Not Applicable
04/11/2026 11 AM PDT 4.74 2233 - Not Applicable
04/11/2026 12 PM PDT 4.75 2242 + Not Applicable
04/11/2026 01 PM PDT 4.76 2251 + Not Applicable
04/11/2026 02 PM PDT 4.78 2270 + Not Applicable
04/11/2026 03 PM PDT 4.82 2306 + Not Applicable
04/11/2026 04 PM PDT 4.87 2353 + Not Applicable
04/11/2026 05 PM PDT 4.92 2400 + Not Applicable
04/11/2026 06 PM PDT 5.04 2511 + Not Applicable
04/11/2026 07 PM PDT 5.16 2622 + Not Applicable
04/11/2026 08 PM PDT 5.27 2732 + Not Applicable
04/11/2026 09 PM PDT 5.38 2843 + Not Applicable
04/11/2026 10 PM PDT 5.48 2947 + Not Applicable
04/11/2026 11 PM PDT 5.58 3053 + Not Applicable
04/12/2026 12 AM PDT 5.60 3074 + Not Applicable
04/12/2026 01 AM PDT 5.61 3085 + Not Applicable
04/12/2026 02 AM PDT 5.61 3085 0 Not Applicable
04/12/2026 03 AM PDT 5.59 3063 - Not Applicable
04/12/2026 04 AM PDT 5.57 3042 - Not Applicable
04/12/2026 05 AM PDT 5.54 3010 - Not Applicable
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.
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