Water Operations: 40-Day Datasets
Reservoir: LAKE NIGHTHORSE
08-May-2026 6880.26 112496 65 0
07-May-2026 6880.18 112378 65 0
06-May-2026 6880.10 112260 42 0
05-May-2026 6880.05 112186 35 0
04-May-2026 6880.01 112127 79 0
03-May-2026 6879.91 111980 64 0
02-May-2026 6879.83 111862 57 0
01-May-2026 6879.76 111759 12 0
30-Apr-2026 6879.75 111744 -3 0
29-Apr-2026 6879.76 111759 -10 0
28-Apr-2026 6879.78 111789 -3 0
27-Apr-2026 6879.79 111803 -3 0
26-Apr-2026 6879.80 111818 5 0
25-Apr-2026 6879.80 111818 4 0
24-Apr-2026 6879.80 111818 -10 0
23-Apr-2026 6879.82 111847 -18 0
22-Apr-2026 6879.85 111892 4 0
21-Apr-2026 6879.85 111892 4 0
20-Apr-2026 6879.85 111892 -3 0
19-Apr-2026 6879.86 111906 4 0
18-Apr-2026 6879.86 111906 -3 0
17-Apr-2026 6879.87 111921 -11 0
16-Apr-2026 6879.89 111951 -11 0
15-Apr-2026 6879.91 111980 4 0
14-Apr-2026 6879.91 111980 11 0
13-Apr-2026 6879.90 111965 -4 0
12-Apr-2026 6879.91 111980 -4 0
11-Apr-2026 6879.92 111995 -11 0
10-Apr-2026 6879.94 112024 4 0
09-Apr-2026 6879.94 112024 -4 0
08-Apr-2026 6879.95 112039 -11 0
07-Apr-2026 6879.97 112068 11 0
06-Apr-2026 6879.96 112054 -4 0
05-Apr-2026 6879.97 112068 -4 0
04-Apr-2026 6879.98 112083 -4 0
03-Apr-2026 6879.99 112098 -11 0
02-Apr-2026 6880.01 112127 3 0
01-Apr-2026 6880.01 112127 55 0
31-Mar-2026 6879.94 112024 3 0
30-Mar-2026 6879.94 112024 -12 0
Please contact the Operations Group via e-mail at ResourceMgr@usbr.gov for additional questions or information.

Page Layout Last Revised: 10/09/2015