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SOUTH FORK AMERICAN RIVER - PLACERVILLE (CBAC1)
| Latitude: 38.77º N | Longitude: 120.82º W | Elevation: 931 Feet | | Forecast Type: Unofficial Location |
| Location: El Dorado County in California | Bulletin Group: Lower Sacramento | River Group: American |
| Issuance Time: | Mar 30 2026 at 1:30 PM PDT | Next Issuance: | Mar 31 2026 at 9:00 AM PDT
| |
| Action/Monitor: N/A | Minor Flood: N/A | Moderate Flood: N/A | Major Flood: N/A |
# Tabular Observed and Forecast Hydrograph Information
#
# Location: South Fork American River - Placerville (CBAC1)
#
# File Generation Time: 03/30/2026 at 01:33 PM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 03/26/2026 at 07:00 AM PDT
# Maximum Observed Stage: 4.31 Feet
# Maximum Observed Flow: 1857 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/02/2026 at 07:00 AM PDT
# Maximum Forecast Stage: 4.01 Feet
# Maximum Forecast Flow: 1623 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
03/25/2026 01 PM PDT 4.29 1841 Not Applicable
03/25/2026 02 PM PDT 4.29 1841 0 Not Applicable
03/25/2026 03 PM PDT 3.91 1546 - Not Applicable
03/25/2026 04 PM PDT 3.74 1418 - Not Applicable
03/25/2026 05 PM PDT 3.74 1418 0 Not Applicable
03/25/2026 06 PM PDT 3.83 1485 + Not Applicable
03/25/2026 07 PM PDT 4.29 1841 + Not Applicable
03/25/2026 08 PM PDT 4.29 1841 0 Not Applicable
03/25/2026 09 PM PDT 4.30 1849 + Not Applicable
03/25/2026 10 PM PDT 4.31 1857 + Not Applicable
03/25/2026 11 PM PDT 4.31 1857 0 Not Applicable
03/26/2026 12 AM PDT 4.31 1857 0 Not Applicable
03/26/2026 01 AM PDT 4.31 1857 0 Not Applicable
03/26/2026 02 AM PDT 4.31 1857 0 Not Applicable
03/26/2026 03 AM PDT 4.31 1857 0 Not Applicable
03/26/2026 04 AM PDT 4.31 1857 0 Not Applicable
03/26/2026 05 AM PDT 4.31 1857 0 Not Applicable
03/26/2026 06 AM PDT 4.31 1857 0 Not Applicable
03/26/2026 07 AM PDT 4.31 1857 0 Not Applicable
03/26/2026 08 AM PDT 3.74 1418 - Not Applicable
03/26/2026 09 AM PDT 3.72 1403 - Not Applicable
03/26/2026 10 AM PDT 3.72 1403 0 Not Applicable
03/26/2026 11 AM PDT 3.72 1403 0 Not Applicable
03/26/2026 12 PM PDT 3.72 1403 0 Not Applicable
03/26/2026 01 PM PDT 3.17 1016 - Not Applicable
03/26/2026 02 PM PDT 2.45 648 - Not Applicable
03/26/2026 03 PM PDT 2.68 756 + Not Applicable
03/26/2026 04 PM PDT 2.87 851 + Not Applicable
03/26/2026 05 PM PDT 2.87 851 0 Not Applicable
03/26/2026 06 PM PDT 2.95 892 + Not Applicable
03/26/2026 07 PM PDT 3.65 1353 + Not Applicable
03/26/2026 08 PM PDT 4.28 1832 + Not Applicable
03/26/2026 09 PM PDT 4.28 1832 0 Not Applicable
03/26/2026 10 PM PDT 4.28 1832 0 Not Applicable
03/26/2026 11 PM PDT 4.28 1832 0 Not Applicable
03/27/2026 12 AM PDT 4.28 1832 0 Not Applicable
03/27/2026 01 AM PDT 4.28 1832 0 Not Applicable
03/27/2026 02 AM PDT 4.29 1841 + Not Applicable
03/27/2026 03 AM PDT 4.29 1841 0 Not Applicable
03/27/2026 04 AM PDT 4.29 1841 0 Not Applicable
03/27/2026 05 AM PDT 4.11 1701 - Not Applicable
03/27/2026 06 AM PDT 3.89 1530 - Not Applicable
03/27/2026 07 AM PDT 3.73 1411 - Not Applicable
03/27/2026 08 AM PDT 3.72 1403 - Not Applicable
03/27/2026 09 AM PDT 3.72 1403 0 Not Applicable
03/27/2026 10 AM PDT 3.71 1396 - Not Applicable
03/27/2026 11 AM PDT 3.71 1396 0 Not Applicable
03/27/2026 12 PM PDT 3.71 1396 0 Not Applicable
03/27/2026 01 PM PDT 3.17 1016 - Not Applicable
03/27/2026 02 PM PDT 2.85 840 - Not Applicable
03/27/2026 03 PM PDT 3.60 1317 + Not Applicable
03/27/2026 04 PM PDT 3.69 1382 + Not Applicable
03/27/2026 05 PM PDT 3.70 1389 + Not Applicable
03/27/2026 06 PM PDT 3.74 1418 + Not Applicable
03/27/2026 07 PM PDT 4.28 1832 + Not Applicable
03/27/2026 08 PM PDT 4.29 1841 + Not Applicable
03/27/2026 09 PM PDT 4.29 1841 0 Not Applicable
03/27/2026 10 PM PDT 4.29 1841 0 Not Applicable
03/27/2026 11 PM PDT 4.29 1841 0 Not Applicable
03/28/2026 12 AM PDT 4.29 1841 0 Not Applicable
03/28/2026 01 AM PDT 4.29 1841 0 Not Applicable
03/28/2026 02 AM PDT 3.99 1607 - Not Applicable
03/28/2026 03 AM PDT 3.27 1082 - Not Applicable
03/28/2026 04 AM PDT 3.23 1056 - Not Applicable
03/28/2026 05 AM PDT 3.23 1056 0 Not Applicable
03/28/2026 06 AM PDT 3.23 1056 0 Not Applicable
03/28/2026 07 AM PDT 3.75 1425 + Not Applicable
03/28/2026 08 AM PDT 3.99 1607 + Not Applicable
03/28/2026 09 AM PDT 3.99 1607 0 Not Applicable
03/28/2026 10 AM PDT 4.00 1615 + Not Applicable
03/28/2026 11 AM PDT 4.01 1623 + Not Applicable
03/28/2026 12 PM PDT 4.01 1623 0 Not Applicable
03/28/2026 01 PM PDT 3.37 1151 - Not Applicable
03/28/2026 02 PM PDT 2.74 785 - Not Applicable
03/28/2026 03 PM PDT 2.27 566 - Not Applicable
03/28/2026 04 PM PDT 2.26 562 - Not Applicable
03/28/2026 05 PM PDT 2.27 566 + Not Applicable
03/28/2026 06 PM PDT 2.26 562 - Not Applicable
03/28/2026 07 PM PDT 2.29 575 + Not Applicable
03/28/2026 08 PM PDT 3.18 1023 + Not Applicable
03/28/2026 09 PM PDT 3.21 1043 + Not Applicable
03/28/2026 10 PM PDT 3.20 1037 - Not Applicable
03/28/2026 11 PM PDT 2.71 771 - Not Applicable
03/29/2026 12 AM PDT 2.26 562 - Not Applicable
03/29/2026 01 AM PDT 2.51 674 + Not Applicable
03/29/2026 02 AM PDT 3.37 1151 + Not Applicable
03/29/2026 03 AM PDT 3.99 1607 + Not Applicable
03/29/2026 04 AM PDT 3.99 1607 0 Not Applicable
03/29/2026 05 AM PDT 4.00 1615 + Not Applicable
03/29/2026 06 AM PDT 3.88 1523 - Not Applicable
03/29/2026 07 AM PDT 3.24 1062 - Not Applicable
03/29/2026 08 AM PDT 3.84 1492 + Not Applicable
03/29/2026 09 AM PDT 4.01 1623 + Not Applicable
03/29/2026 10 AM PDT 4.01 1623 0 Not Applicable
03/29/2026 11 AM PDT 4.02 1631 + Not Applicable
03/29/2026 12 PM PDT 4.02 1631 0 Not Applicable
03/29/2026 01 PM PDT 3.37 1151 - Not Applicable
03/29/2026 02 PM PDT 2.76 794 - Not Applicable
03/29/2026 03 PM PDT 2.27 566 - Not Applicable
03/29/2026 04 PM PDT 2.27 566 0 Not Applicable
03/29/2026 05 PM PDT 2.27 566 0 Not Applicable
03/29/2026 06 PM PDT 2.27 566 0 Not Applicable
03/29/2026 07 PM PDT 2.58 706 + Not Applicable
03/29/2026 08 PM PDT 3.40 1173 + Not Applicable
03/29/2026 09 PM PDT 3.49 1234 + Not Applicable
03/29/2026 10 PM PDT 3.49 1234 0 Not Applicable
03/29/2026 11 PM PDT 3.27 1082 - Not Applicable
03/30/2026 12 AM PDT 2.90 867 - Not Applicable
03/30/2026 01 AM PDT 2.90 867 0 Not Applicable
03/30/2026 02 AM PDT 2.90 867 0 Not Applicable
03/30/2026 03 AM PDT 2.35 602 - Not Applicable
03/30/2026 04 AM PDT 2.27 566 - Not Applicable
03/30/2026 05 AM PDT 2.27 566 0 Not Applicable
03/30/2026 06 AM PDT 2.27 566 0 Not Applicable
03/30/2026 07 AM PDT 2.67 751 + Not Applicable
03/30/2026 08 AM PDT 3.47 1220 + Not Applicable
03/30/2026 09 AM PDT 3.71 1396 + Not Applicable
03/30/2026 10 AM PDT 3.71 1396 0 Not Applicable
03/30/2026 11 AM PDT 3.71 1396 0 Not Applicable
03/30/2026 12 PM PDT 3.17 1016 - Not Applicable
03/30/2026 01 PM PDT 3.07 953 - Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
03/30/2026 02 PM PDT 2.99 912 Not Applicable
03/30/2026 03 PM PDT 2.92 877 - Not Applicable
03/30/2026 04 PM PDT 2.86 845 - Not Applicable
03/30/2026 05 PM PDT 2.81 818 - Not Applicable
03/30/2026 06 PM PDT 2.76 794 - Not Applicable
03/30/2026 07 PM PDT 2.72 775 - Not Applicable
03/30/2026 08 PM PDT 2.70 766 - Not Applicable
03/30/2026 09 PM PDT 2.76 794 + Not Applicable
03/30/2026 10 PM PDT 2.84 834 + Not Applicable
03/30/2026 11 PM PDT 2.91 872 + Not Applicable
03/31/2026 12 AM PDT 2.96 897 + Not Applicable
03/31/2026 01 AM PDT 3.00 917 + Not Applicable
03/31/2026 02 AM PDT 3.03 932 + Not Applicable
03/31/2026 03 AM PDT 3.04 938 + Not Applicable
03/31/2026 04 AM PDT 3.06 948 + Not Applicable
03/31/2026 05 AM PDT 3.08 959 + Not Applicable
03/31/2026 06 AM PDT 3.09 964 + Not Applicable
03/31/2026 07 AM PDT 3.10 969 + Not Applicable
03/31/2026 08 AM PDT 3.12 982 + Not Applicable
03/31/2026 09 AM PDT 3.58 1302 + Not Applicable
03/31/2026 10 AM PDT 3.58 1302 0 Not Applicable
03/31/2026 11 AM PDT 3.58 1302 0 Not Applicable
03/31/2026 12 PM PDT 3.16 1010 - Not Applicable
03/31/2026 01 PM PDT 3.17 1016 + Not Applicable
03/31/2026 02 PM PDT 3.19 1030 + Not Applicable
03/31/2026 03 PM PDT 3.21 1043 + Not Applicable
03/31/2026 04 PM PDT 3.26 1075 + Not Applicable
03/31/2026 05 PM PDT 3.32 1115 + Not Applicable
03/31/2026 06 PM PDT 3.38 1158 + Not Applicable
03/31/2026 07 PM PDT 3.44 1200 + Not Applicable
03/31/2026 08 PM PDT 3.50 1241 + Not Applicable
03/31/2026 09 PM PDT 3.56 1286 + Not Applicable
03/31/2026 10 PM PDT 3.62 1331 + Not Applicable
03/31/2026 11 PM PDT 3.69 1382 + Not Applicable
04/01/2026 12 AM PDT 3.75 1425 + Not Applicable
04/01/2026 01 AM PDT 3.81 1470 + Not Applicable
04/01/2026 02 AM PDT 3.85 1500 + Not Applicable
04/01/2026 03 AM PDT 3.87 1515 + Not Applicable
04/01/2026 04 AM PDT 3.88 1523 + Not Applicable
04/01/2026 05 AM PDT 3.88 1523 0 Not Applicable
04/01/2026 06 AM PDT 3.88 1523 0 Not Applicable
04/01/2026 07 AM PDT 3.88 1523 0 Not Applicable
04/01/2026 08 AM PDT 3.87 1515 - Not Applicable
04/01/2026 09 AM PDT 3.86 1507 - Not Applicable
04/01/2026 10 AM PDT 3.85 1500 - Not Applicable
04/01/2026 11 AM PDT 3.84 1492 - Not Applicable
04/01/2026 12 PM PDT 3.83 1485 - Not Applicable
04/01/2026 01 PM PDT 3.82 1477 - Not Applicable
04/01/2026 02 PM PDT 3.81 1470 - Not Applicable
04/01/2026 03 PM PDT 3.81 1470 0 Not Applicable
04/01/2026 04 PM PDT 3.81 1470 0 Not Applicable
04/01/2026 05 PM PDT 3.80 1462 - Not Applicable
04/01/2026 06 PM PDT 3.80 1462 0 Not Applicable
04/01/2026 07 PM PDT 3.81 1470 + Not Applicable
04/01/2026 08 PM PDT 3.81 1470 0 Not Applicable
04/01/2026 09 PM PDT 3.82 1477 + Not Applicable
04/01/2026 10 PM PDT 3.83 1485 + Not Applicable
04/01/2026 11 PM PDT 3.85 1500 + Not Applicable
04/02/2026 12 AM PDT 3.88 1523 + Not Applicable
04/02/2026 01 AM PDT 3.89 1530 + Not Applicable
04/02/2026 02 AM PDT 3.91 1546 + Not Applicable
04/02/2026 03 AM PDT 3.93 1561 + Not Applicable
04/02/2026 04 AM PDT 3.96 1584 + Not Applicable
04/02/2026 05 AM PDT 3.98 1599 + Not Applicable
04/02/2026 06 AM PDT 4.00 1615 + Not Applicable
04/02/2026 07 AM PDT 4.01 1623 + Not Applicable
04/02/2026 08 AM PDT 4.01 1623 0 Not Applicable
04/02/2026 09 AM PDT 4.00 1615 - Not Applicable
04/02/2026 10 AM PDT 3.99 1607 - Not Applicable
04/02/2026 11 AM PDT 3.97 1592 - Not Applicable
04/02/2026 12 PM PDT 3.96 1584 - Not Applicable
04/02/2026 01 PM PDT 3.94 1569 - Not Applicable
04/02/2026 02 PM PDT 3.92 1553 - Not Applicable
04/02/2026 03 PM PDT 3.90 1538 - Not Applicable
04/02/2026 04 PM PDT 3.88 1523 - Not Applicable
04/02/2026 05 PM PDT 3.87 1515 - Not Applicable
04/02/2026 06 PM PDT 3.86 1507 - Not Applicable
04/02/2026 07 PM PDT 3.85 1500 - Not Applicable
04/02/2026 08 PM PDT 3.83 1485 - Not Applicable
04/02/2026 09 PM PDT 3.83 1485 0 Not Applicable
04/02/2026 10 PM PDT 3.84 1492 + Not Applicable
04/02/2026 11 PM PDT 3.85 1500 + Not Applicable
04/03/2026 12 AM PDT 3.85 1500 0 Not Applicable
04/03/2026 01 AM PDT 3.86 1507 + Not Applicable
04/03/2026 02 AM PDT 3.86 1507 0 Not Applicable
04/03/2026 03 AM PDT 3.86 1507 0 Not Applicable
04/03/2026 04 AM PDT 3.85 1500 - Not Applicable
04/03/2026 05 AM PDT 3.84 1492 - Not Applicable
04/03/2026 06 AM PDT 3.83 1485 - Not Applicable
04/03/2026 07 AM PDT 3.82 1477 - Not Applicable
04/03/2026 08 AM PDT 3.81 1470 - Not Applicable
04/03/2026 09 AM PDT 3.79 1455 - Not Applicable
04/03/2026 10 AM PDT 3.77 1440 - Not Applicable
04/03/2026 11 AM PDT 3.74 1418 - Not Applicable
04/03/2026 12 PM PDT 3.72 1403 - Not Applicable
04/03/2026 01 PM PDT 3.69 1382 - Not Applicable
04/03/2026 02 PM PDT 3.67 1367 - Not Applicable
04/03/2026 03 PM PDT 3.66 1360 - Not Applicable
04/03/2026 04 PM PDT 3.65 1353 - Not Applicable
04/03/2026 05 PM PDT 3.65 1353 0 Not Applicable
04/03/2026 06 PM PDT 3.65 1353 0 Not Applicable
04/03/2026 07 PM PDT 3.64 1346 - Not Applicable
04/03/2026 08 PM PDT 3.65 1353 + Not Applicable
04/03/2026 09 PM PDT 3.68 1374 + Not Applicable
04/03/2026 10 PM PDT 3.73 1411 + Not Applicable
04/03/2026 11 PM PDT 3.78 1447 + Not Applicable
04/04/2026 12 AM PDT 3.83 1485 + Not Applicable
04/04/2026 01 AM PDT 3.89 1530 + Not Applicable
04/04/2026 02 AM PDT 3.93 1561 + Not Applicable
04/04/2026 03 AM PDT 3.95 1576 + Not Applicable
04/04/2026 04 AM PDT 3.97 1592 + Not Applicable
04/04/2026 05 AM PDT 3.98 1599 + 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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