Dreamflows Calaveras - New Hogan Dam Release Schedule - 2025
 
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Releases on the Calaveras River below New Hogan Dam - Historical - 2025

In the tables that follow, each date is color-coded according to the kind of release scheduled for that day:

ColorMeaning
 Scheduled release: Less than 500 cfs below New Hogan Dam.
 Ramping up/down from New Hogan Dam.
Note: Scheduled release information provided by the Army Corps of Engineers.

 

January 2025
SunMonTueWedThuFriSat
      1199 cfs
 all day
2199 cfs
 all day
3199 cfs
 all day
4199 cfs
 all day
5199 cfs
 all day
6199 cfs
 all day
7199 cfs
 all day
8Change to
 150 cfs at 11am
9150 cfs
 all day
10Change to
 100 cfs at 10am
11100 cfs
 all day
12100 cfs
 all day
13100 cfs
 all day
14100 cfs
 all day
15100 cfs
 all day
16Change to
 65 cfs at 9am
1765 cfs
 all day
18Change to
 60 cfs at 10am
19Change to
 55 cfs at noon
2055 cfs
 all day
2155 cfs
 all day
2255 cfs
 all day
2355 cfs
 all day
24Change to
 48 cfs at 1pm
2548 cfs
 all day
2648 cfs
 all day
27Change to
 55 cfs at 3pm
2855 cfs
 all day
2955 cfs
 all day
30Change to
 45 cfs at 9am
3145 cfs
 all day
 

 

February 2025
SunMonTueWedThuFriSat
            145 cfs
 all day
245 cfs
 all day
345 cfs
 all day
445 cfs
 all day
545 cfs
 all day
645 cfs
 all day
745 cfs
 all day
845 cfs
 all day
945 cfs
 all day
1045 cfs
 all day
1145 cfs
 all day
1245 cfs
 all day
1345 cfs
 all day
1445 cfs
 all day
1545 cfs
 all day
1645 cfs
 all day
1745 cfs
 all day
1845 cfs
 all day
1945 cfs
 all day
2045 cfs
 all day
2145 cfs
 all day
2245 cfs
 all day
2345 cfs
 all day
2445 cfs
 all day
2545 cfs
 all day
2645 cfs
 all day
2745 cfs
 all day
2845 cfs
 all day
 

 

March 2025
SunMonTueWedThuFriSat
            1Change to
 50 cfs at 8am
2Change to
 55 cfs at 9am
3Change to
 45 cfs at 2pm
445 cfs
 all day
545 cfs
 all day
645 cfs
 all day
745 cfs
 all day
845 cfs
 all day
945 cfs
 all day
1045 cfs
 all day
1145 cfs
 all day
1245 cfs
 all day
1345 cfs
 all day
1445 cfs
 all day
1545 cfs
 all day
1645 cfs
 all day
1745 cfs
 all day
1845 cfs
 all day
1945 cfs
 all day
2045 cfs
 all day
2145 cfs
 all day
2245 cfs
 all day
2345 cfs
 all day
2445 cfs
 all day
2545 cfs
 all day
2645 cfs
 all day
27Change to
 36 cfs at 8pm
2836 cfs
 all day
29Change to
 43 cfs at 5pm
30Change to
 35 cfs at 10am
3135 cfs
 all day
         

 

April 2025
SunMonTueWedThuFriSat
    135 cfs
 all day
2Change to
 25 cfs at 9am
325 cfs
 all day
425 cfs
 all day
525 cfs
 all day
625 cfs
 all day
725 cfs
 all day
825 cfs
 all day
925 cfs
 all day
10Ramping up
to 57 cfs
11Change to
 73 cfs at 1pm
1273 cfs
 all day
13Change to
 60 cfs at 8am
1460 cfs
 all day
1560 cfs
 all day
16Change to
 75 cfs at 3pm
17Ramping up
to 101 cfs
18Change to
 112 cfs at 5am
19112 cfs
 all day
20Change to
 100 cfs at 11am
21Change to
 90 cfs at 2am
22Change to
 110 cfs at noon
23Change to
 145 cfs at 2pm
24Change to
 210 cfs at 2pm
25210 cfs
 all day
26Change to
 195 cfs at 4pm
27Change to
 190 cfs at 3pm
28Ramping down
to 135 cfs
29Change to
 140 cfs at 9am
30Change to
 160 cfs at 9am
     

 

May 2025
SunMonTueWedThuFriSat
        1Ramping up
to 225 cfs
2225 cfs
 all day
3Change to
 210 cfs at 3pm
4Change to
 160 cfs at 10am
5160 cfs
 all day
6Ramping up
to 195 cfs
7Change to
 205 cfs at 1pm
8Change to
 195 cfs at 1pm
9Change to
 220 cfs at 9am
10Change to
 210 cfs at 3pm
11210 cfs
 all day
12Change to
 165 cfs at 9am
13165 cfs
 all day
14Ramping up
to 190 cfs
15Change to
 200 cfs at 11am
16Change to
 185 cfs at 10am
17Change to
 200 cfs at 9am
18200 cfs
 all day
19200 cfs
 all day
20Change to
 277 cfs at 10am
21Ramping down
to 235 cfs then
up to 255 cfs
22255 cfs
 all day
23Change to
 285 cfs at 8am
24Change to
 295 cfs at 2pm
25Change to
 285 cfs at noon
26Change to
 275 cfs at 10am
27Ramping down
to 245 cfs
28Ramping down
to 220 cfs
29Change to
 250 cfs at 9am
30Change to
 200 cfs at 1pm
31Change to
 170 cfs at 11am

 

June 2025
SunMonTueWedThuFriSat
1Change to
 195 cfs at 8am
2Change to
 205 cfs at noon
3Change to
 220 cfs at 1pm
4220 cfs
 all day
5220 cfs
 all day
6220 cfs
 all day
7220 cfs
 all day
8Change to
 205 cfs at 9am
9Change to
 188 cfs at 2pm
10Change to
 200 cfs at 2pm
11Change to
 215 cfs at 2pm
12Change to
 230 cfs at 8am
13Change to
 250 cfs at 8am
14250 cfs
 all day
15250 cfs
 all day
16Change to
 225 cfs at 8am
17Change to
 210 cfs at 9am
18210 cfs
 all day
19210 cfs
 all day
20210 cfs
 all day
21Change to
 250 cfs at noon
22250 cfs
 all day
23Change to
 200 cfs at 9am
24Change to
 190 cfs at 9am
25Change to
 220 cfs at 1pm
26220 cfs
 all day
27Change to
 240 cfs at 10am
28Change to
 280 cfs at 2pm
29Change to
 250 cfs at 9am
30Change to
 230 cfs at 9am
         

 

July 2025
SunMonTueWedThuFriSat
    1230 cfs
 all day
2230 cfs
 all day
3Change to
 250 cfs at 9am
4Change to
 265 cfs at 8am
5265 cfs
 all day
6Change to
 250 cfs at 8am
7Change to
 220 cfs at 8am
8220 cfs
 all day
9220 cfs
 all day
10220 cfs
 all day
11Change to
 240 cfs at 8am
12Change to
 250 cfs at 2pm
13Change to
 230 cfs at 10am
14230 cfs
 all day
15230 cfs
 all day
16Change to
 220 cfs at 2pm
17220 cfs
 all day
18Change to
 240 cfs at 1pm
19Change to
 255 cfs at 2pm
20Change to
 240 cfs at 2pm
21Change to
 230 cfs at noon
22Change to
 210 cfs at 10am
23Change to
 200 cfs at 8am
24Change to
 215 cfs at 2pm
25Change to
 225 cfs at 2pm
26Change to
 235 cfs at 10am
27Change to
 225 cfs at 2pm
28225 cfs
 all day
29Change to
 205 cfs at 9am
30Change to
 225 cfs at 7am
31225 cfs
 all day
   

Water Management Issues:

1.  Releases shown were expected releases.  Actual releases may have been different.