Post on 08-Jun-2021
XI. Call Records
11-2
List of Figures
Figure 11.1. Days in River Calls per Irrigation Year Affecting Water District 2, 1982–2012. .................... 5
Figure 11.2. Days in River Calls per Irrigation Year Affecting Water District 2, 1982–2012. .................... 6
Figure 11.3. River Calls per Structure Affecting Water District 2, 1982–2012. .......................................... 8
Figure 11.4. Days in River Calls per Irrigation Year Affecting Water District 1, 1982–2012. .................... 9
Figure 11.5. Days in River Calls per Irrigation Year Affecting Water District 1, 1982–2012. .................. 10
Figure 11.6. Calls per Structure Affecting Water District 1, 1982–2012. .................................................. 12
Figure 11.7. Days in River Calls per Irrigation Year Affecting Water District 64, 1982–2012. ................ 13
Figure 11.8. Days in River Calls per Irrigation Year Affecting Water District 64, 1982–2012. ................ 14
Figure 11.9. Calls per Structure Affecting Water District 64, 1982–2012. ................................................ 16
Figure 11.10. Days in Call for the South Platte River due to the South Platte River Compact (April 1–
October 15), 1951–2012. Source: CO DWR CDSS Call Chronology. ....................................................... 17
List of Maps
Map 11.1. Calling Structures on the South Platte River, 1982–2012. .......................................................... 3
List of Tables
Table 11.1. Summary Table: Days in Call Affecting South Platte River Water Districts per Irrigation Year
(Nov 1–Oct 31), 1982–2012. ........................................................................................................................ 4
Table 11.2. Days in River Calls per Irrigation Year Affecting Water District 2, 1982–2012. ..................... 7
Table 11.3. Days in River Calls per Irrigation Year Affecting Water District 1, 1982–2012. ................... 11
Table 11.4. Days in River Calls per Irrigation Year Affecting Water District 64, 1982–2012. ................. 15
Table 11.5. Days in Call for the South Platte River due to the South Platte River Compact (April 1–
October 15), 1951–2012. ............................................................................................................................ 18
11-3
Map 11.1. Calling Structures on the South Platte River, 1982–2012.
11-4
Table 11.1. Summary Table: Days in Call Affecting South Platte River Water Districts per
Irrigation Year (Nov 1–Oct 31), 1982–2012.
Irrigation Year District 2 District 1 District 64 South Platte River
Compact
1982 129 24 108 108
1983 0 0 0 0
1984 3 2 15 15
1985 45 13 65 65
1986 57 0 53 53
1987 46 28 38 38
1988 80 67 80 80
1989 165 124 116 116
1990 75 35 117 117
1991 129 106 94 94
1992 113 36 56 56
1993 149 110 92 92
1994 187 98 155 155
1995 86 23 26 26
1996 189 43 70 70
1997 62 20 37 37
1998 91 34 72 72
1999 58 51 3 2
2000 186 170 130 129
2001 199 120 104 83
2002 300 196 195 184
2003 362 362 216 178
2004 363 362 282 197
2005 329 324 193 93
2006 362 356 224 166
2007 276 282 193 115
2008 324 328 211 170
2009 300 258 98 10
2010 162 138 90 4
2011 322 160 53 0
2012 260 219 193 158
Average 1982-2001 102 55 72 70
Aver 2002–2012 305 271 177 116
Source: CO DWR CDSS Call Chronology.
http://cdss.state.co.us/onlineTools/Pages/CallChronology.aspx
11-5
Figure 11.1. Days in River Calls per Irrigation Year Affecting Water District 2, 1982–2012. Source: CO DWR CDSS Call Chronology.
12
9
3
45
57
46
80
16
5
75
12
9
11
3
14
9
18
7
86
18
9
62
91
58
18
6 19
9
30
0
36
2
36
3
32
9
36
2
27
6
32
4
30
0
16
2
32
2
26
0
0
50
100
150
200
250
300
350
400
19
82
19
83
19
84
19
85
19
86
19
87
19
88
19
89
19
90
19
91
19
92
19
93
19
94
19
95
19
96
19
97
19
98
19
99
20
00
20
01
20
02
20
03
20
04
20
05
20
06
20
07
20
08
20
09
20
10
20
11
20
12
Day
s in
Cal
l pe
r Ir
riga
tio
n Y
ear
Irrigation Year (Nov–Oct)
11-6
Figure 11.2. Days in River Calls per Irrigation Year (On- or Off-Season) Affecting Water District 2, 1982–2012. Source: CO DWR CDSS Call Chronology.
22
20
29
16
42
10
3
15
1
15
2
13
7
14
9
12
6
11
7
14
1
21
14
7
46
12
9
3
45
57
46
80
16
5
75
12
9
11
3
14
9
18
7
64
16
9
33
91
42
18
6
15
7
19
7
21
1
21
1
19
2
21
3
15
0
20
7
15
9
14
1
17
5
21
4
0
50
100
150
200
250
19
82
19
83
19
84
19
85
19
86
19
87
19
88
19
89
19
90
19
91
19
92
19
93
19
94
19
95
19
96
19
97
19
98
19
99
20
00
20
01
20
02
20
03
20
04
20
05
20
06
20
07
20
08
20
09
20
10
20
11
20
12
Day
s in
Cal
l pe
r Ir
riga
tio
n Y
ear
Irrigation Year (Nov–Oct)
Nov - Mar Apr - Oct
11-7
Table 11.2. Days in River Calls per Irrigation Year Affecting Water District 2, 1982–2012.
Irr.
Year Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Total
Nov–
Mar
Apr–
Oct
1982 0 0 0 0 0 12 27 20 26 31 13 0 129 0 129
1983 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1984 0 0 0 0 0 0 0 0 3 0 0 0 3 0 3
1985 0 0 0 0 0 0 0 0 16 23 6 0 45 0 45
1986 0 0 0 0 0 0 0 2 22 31 2 0 57 0 57
1987 0 0 0 0 0 0 0 3 18 25 0 0 46 0 46
1988 0 0 0 0 0 0 3 9 31 31 6 0 80 0 80
1989 0 0 0 0 0 2 30 30 31 31 30 11 165 0 165
1990 0 0 0 0 0 0 0 8 31 12 24 0 75 0 75
1991 0 0 0 0 0 0 17 10 31 31 30 10 129 0 129
1992 0 0 0 0 0 2 31 26 31 23 0 0 113 0 113
1993 0 0 0 0 0 0 20 20 31 31 30 17 149 0 149
1994 0 0 0 0 0 16 31 30 31 31 30 18 187 0 187
1995 0 0 9 13 0 27 3 0 0 23 11 0 86 22 64
1996 6 5 0 7 2 29 30 29 31 31 19 0 189 20 169
1997 20 9 0 0 0 2 13 0 18 0 0 0 62 29 33
1998 0 0 0 0 0 0 0 11 25 24 30 1 91 0 91
1999 0 0 0 0 16 21 0 0 21 0 0 0 58 16 42
2000 0 0 0 0 0 5 28 30 31 31 30 31 186 0 186
2001 30 12 0 0 0 0 11 27 30 31 27 31 199 42 157
2002 30 31 31 11 0 13 31 30 31 31 30 31 300 103 197
2003 30 31 31 28 31 30 30 29 31 30 30 31 362 151 211
2004 30 31 31 29 31 30 31 28 31 31 29 31 363 152 211
2005 30 31 31 22 23 29 31 12 31 31 30 28 329 137 192
2006 30 31 31 26 31 30 31 30 30 31 30 31 362 149 213
2007 30 24 21 21 30 17 0 10 31 31 30 31 276 126 150
2008 30 17 10 29 31 24 31 30 31 30 30 31 324 117 207
2009 30 21 31 28 31 23 26 1 22 31 30 26 300 141 159
2010 0 0 0 18 4 3 0 15 31 31 30 31 162 21 141
2011 30 31 29 28 29 30 27 29 15 31 30 12 322 147 175
2012 0 0 28 9 9 30 31 30 31 31 30 31 260 46 214
Source: CO DWR CDSS Call Chronology.
11-8
Figure 11.3. River Calls per Structure Affecting Water District 2, 1982–2012. Source: CO DWR CDSS Call Chronology.
0
20
40
60
80
100
120
140
160
180
200
RIV
ERSI
DE
CA
NA
L
BIJ
OU
CA
NA
L
WEL
DO
N V
ALL
EY D
ITC
H
JAC
KSO
N L
AK
E IN
LET
DIT
CH
FT M
OR
GA
N C
AN
AL
UP
PER
PLA
TTE
BEA
VER
CN
L
DEU
EL S
NYD
ER C
AN
AL
LOW
ER P
LATT
E B
EAV
ER D
TREM
ON
T D
ITC
H
A A
SM
ITH
DIT
CH
NO
RTH
STE
RLI
NG
CA
NA
L
UN
ION
DIT
CH
PR
EWIT
T IN
LET
CA
NA
L
VA
NC
IL R
ES
NO
RTH
STE
RLI
NG
RES
PR
EWIT
T R
ES
BIJ
OU
RES
2
RIV
ERSI
DE
RES
EMP
IRE
RES
JAC
KSO
N L
AK
E R
ES
BU
RLI
NG
TON
D R
IVER
HG
FULT
ON
DIT
CH
BR
AN
TNER
DIT
CH
LUP
TON
BO
TTO
M D
ITC
H
PLA
TTEV
ILLE
DIT
CH
EVA
NS
NO
2 D
ITC
H
MEA
DO
W IS
LAN
D 1
DIT
CH
MEA
DO
W IS
LAN
D D
ITC
H
FAR
MER
S IN
DEP
END
ENT
D
HEW
ES C
OO
K D
ITC
H
JAY
THO
MA
S D
ITC
H
UN
ION
DIT
CH
SEC
TIO
N N
O 3
DIT
CH
LOW
ER L
ATH
AM
DIT
CH
BA
RR
LA
KE
MIL
TON
RES
SOU
TH R
ESER
VA
TIO
N D
ITC
H
PET
ERSO
N D
ITC
H
HA
RM
ON
Y D
ITC
H 1
ILIF
F P
LATT
E V
ALL
EY D
FAR
MER
S D
ITC
H
BR
AV
O D
ITC
H
LOW
LIN
E D
ITC
H
STER
LIN
G IR
R C
O D
ITC
H 1
SPR
ING
DA
LE D
ITC
H
PA
WN
EE D
ITC
H
SOU
TH P
LATT
E D
ITC
H
NO
RTH
STE
RLI
NG
INLE
T
SOU
TH P
LATT
E SM
AR
T R
A
JULE
SBU
RG
RES
Cal
ls p
er
Day
s p
er
Irri
gati
on
Ye
ar
11-9
Figure 11.4. Days in River Calls per Irrigation Year Affecting Water District 1, 1982–2012. Source: CO DWR CDSS Call Chronology.
24
2
13
28
67
12
4
35
10
6
36
11
0
98
23
43
20
34
51
17
0
12
0
19
6
36
2
36
2
32
4
35
6
28
2
32
8
25
8
13
8
16
0
21
9
0
50
100
150
200
250
300
350
400
19
82
19
83
19
84
19
85
19
86
19
87
19
88
19
89
19
90
19
91
19
92
19
93
19
94
19
95
19
96
19
97
19
98
19
99
20
00
20
01
20
02
20
03
20
04
20
05
20
06
20
07
20
08
20
09
20
10
20
11
20
12
Day
s in
Cal
l pe
r Ir
riga
tio
n Y
ear
Irrigation Year (Nov–Oct)
11-10
Figure 11.5. Days in River Calls per Irrigation Year Affecting Water District 1, 1982–2012. Source: CO DWR CDSS Call Chronology.
15
.7
42
.3
15
1
15
2
13
7 14
3.2
12
6.2
11
7
14
1
21
.2
77
.9
4.7
24
2
13
28
67
12
4
35
10
6
36
11
0
98
23
43
20
34 35
.3
16
9.7
78
19
5.7 2
10
.8
21
0.2
18
7
21
3
15
6
21
1
11
7.3
11
7
82
.3
21
4
0
50
100
150
200
250
19
82
19
83
19
84
19
85
19
86
19
87
19
88
19
89
19
90
19
91
19
92
19
93
19
94
19
95
19
96
19
97
19
98
19
99
20
00
20
01
20
02
20
03
20
04
20
05
20
06
20
07
20
08
20
09
20
10
20
11
20
12
Day
s in
Cal
l pe
r Ir
riga
tio
n Y
ear
Irrigation Year (Nov–Oct)
Nov - Mar Apr - Oct
11-11
Table 11.3. Days in River Calls per Irrigation Year Affecting Water District 1, 1982–2012.
Irr.
Year Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Total
Nov–
Mar
Apr–
Oct
1982 0 0 0 0 0 12 12 0 0 0 0 0 24 0 24
1983 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1984 0 0 0 0 0 0 0 0 2 0 0 0 2 0 2
1985 0 0 0 0 0 0 0 0 3 10 0 0 13 0 13
1986 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1987 0 0 0 0 0 0 0 0 5 23 0 0 28 0 28
1988 0 0 0 0 0 0 3 0 27 31 6 0 67 0 67
1989 0 0 0 0 0 2 30 26 30 28 8 0 124 0 124
1990 0 0 0 0 0 0 0 0 25 10 0 0 35 0 35
1991 0 0 0 0 0 0 2 6 30 28 30 10 106 0 106
1992 0 0 0 0 0 2 28 1 5 0 0 0 36 0 36
1993 0 0 0 0 0 0 20 20 31 31 8 0 110 0 110
1994 0 0 0 0 0 0 13 11 31 16 9 18 98 0 98
1995 0 0 0 0 0 4 1 0 0 7 11 0 23 0 23
1996 0 0 0 0 0 0 7 0 11 25 0 0 43 0 43
1997 0 0 0 0 0 2 0 0 18 0 0 0 20 0 20
1998 0 0 0 0 0 0 0 11 23 0 0 0 34 0 34
1999 0 0 0 0 16 17 0 0 18 0 0 0 51 16 35
2000 0 0 0 0 0 0 22 25 31 31 30 31 170 0 170
2001 30 12 0 0 0 0 11 16 24 19 8 0 120 42 78
2002 0 0 0 0 0 13 30 30 31 31 30 31 196 0 196
2003 30 31 31 28 31 30 30 29 31 30 30 31 362 151 211
2004 30 31 31 29 31 30 31 28 31 31 29 31 362 152 210
2005 30 31 31 22 23 29 31 12 26 31 30 28 324 137 187
2006 30 31 31 26 25 30 31 30 30 31 30 31 356 143 213
2007 30 24 21 21 30 24 0 10 31 30 30 31 282 126 156
2008 30 17 10 29 31 30 31 30 31 28 30 31 328 117 211
2009 30 21 31 28 31 23 26 1 21 23 23 0 258 141 117
2010 0 0 0 18 4 3 0 3 31 27 30 23 138 21 117
2011 30 31 2 0 16 30 15 0 0 22 15 0 160 78 82
2012 0 0 0 0 5 30 31 30 31 31 30 31 219 5 214
Source: CO DWR CDSS Call Chronology.
11-12
Figure 11.6. Calls per Structure Affecting Water District 1, 1982–2012. Source: CO DWR CDSS Call Chronology.
0
20
40
60
80
100
120
140
160
RIV
ERSI
DE
CA
NA
L
BIJ
OU
CA
NA
L
WEL
DO
N V
ALL
EY D
ITC
H
JAC
KSO
N L
AK
E IN
LET
DIT
CH
FT M
OR
GA
N C
AN
AL
UP
PER
PLA
TTE
BEA
VER
CN
L
DEU
EL S
NYD
ER C
AN
AL
LOW
ER P
LATT
E B
EAV
ER D
TREM
ON
T D
ITC
H
NO
RTH
STE
RLI
NG
CA
NA
L
UN
ION
DIT
CH
PR
EWIT
T IN
LET
CA
NA
L
NO
RTH
STE
RLI
NG
RES
PR
EWIT
T R
ES
BIJ
OU
RES
2
RIV
ERSI
DE
RES
EMP
IRE
RES
JAC
KSO
N L
AK
E R
ES
BU
RLI
NG
TON
D R
IVER
HG
LOW
ER L
ATH
AM
DIT
CH
MIL
TON
RES
SOU
TH R
ESER
VA
TIO
N D
ITC
H
PET
ERSO
N D
ITC
H
HA
RM
ON
Y D
ITC
H 1
ILIF
F P
LATT
E V
ALL
EY D
FAR
MER
S D
ITC
H
BR
AV
O D
ITC
H
LOW
LIN
E D
ITC
H
STER
LIN
G IR
R C
O D
ITC
H 1
SPR
ING
DA
LE D
ITC
H
SCH
NEI
DER
DIT
CH
PA
WN
EE D
ITC
H
SOU
TH P
LATT
E D
ITC
H
NO
RTH
STE
RLI
NG
INLE
T
SOU
TH P
LATT
E SM
AR
T R
A
JULE
SBU
RG
RES
SOU
TH P
LATT
E R
IVER
CO
MP
AC
T
Day
s p
er
Cal
l pe
r Ir
riga
tio
n Y
ear
11-13
Figure 11.7. Days in River Calls per Irrigation Year Affecting Water District 64, 1982–2012. Source: CO DWR CDSS Call Chronology.
10
8
15
65
53
38
80
11
6
11
7
94
56
92
15
5
26
70
37
72
3
13
0
10
4
19
5
21
6
28
2
19
3
22
4
19
3
21
1
98
90
53
19
3
0
50
100
150
200
250
300
19
82
19
83
19
84
19
85
19
86
19
87
19
88
19
89
19
90
19
91
19
92
19
93
19
94
19
95
19
96
19
97
19
98
19
99
20
00
20
01
20
02
20
03
20
04
20
05
20
06
20
07
20
08
20
09
20
10
20
11
20
12
Day
s in
Cal
l pe
r Ir
riga
tio
n Y
ear
Irrigation Year (Nov–Oct)
11-14
Figure 11.8. Days in River Calls per Irrigation Year Affecting Water District 64, 1982–2012. Source: CO DWR CDSS Call Chronology.
15
38
75
57
27
64
36 38
23
4
10
8
15
65
53
38
80
11
6
11
7
94
56
92
15
5
26
70
37
72
3
13
0
89
19
5
17
8
20
7
13
6
19
6
12
9
17
5
60
90
30
18
9
0
50
100
150
200
250
19
82
19
83
19
84
19
85
19
86
19
87
19
88
19
89
19
90
19
91
19
92
19
93
19
94
19
95
19
96
19
97
19
98
19
99
20
00
20
01
20
02
20
03
20
04
20
05
20
06
20
07
20
08
20
09
20
10
20
11
20
12
Day
s in
Cal
l pe
r Ir
riga
tio
n Y
ear
Irrigation Year (Nov–Oct)
Nov - Mar Apr - Oct
11-15
Table 11.4. Days in River Calls per Irrigation Year Affecting Water District 64, 1982–2012.
Irr.
Year Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Total
Nov–
Mar
Apr–
Oct
1982 0 0 0 0 0 24 24 1 18 25 13 3 108 0 108
1983 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1984 0 0 0 0 0 0 0 0 11 4 0 0 15 0 15
1985 0 0 0 0 0 11 0 9 21 22 2 0 65 0 65
1986 0 0 0 0 0 0 5 1 17 30 0 0 53 0 53
1987 0 0 0 0 0 0 0 0 10 28 0 0 38 0 38
1988 0 0 0 0 0 0 0 3 31 29 17 0 80 0 80
1989 0 0 0 0 0 4 30 22 31 29 0 0 116 0 116
1990 0 0 0 0 0 0 18 23 30 27 19 0 117 0 117
1991 0 0 0 0 0 4 22 1 31 27 9 0 94 0 94
1992 0 0 0 0 0 0 29 4 10 13 0 0 56 0 56
1993 0 0 0 0 0 0 13 8 31 30 10 0 92 0 92
1994 0 0 0 0 0 8 25 26 31 31 30 4 155 0 155
1995 0 0 0 0 0 0 0 0 0 15 11 0 26 0 26
1996 0 0 0 0 0 5 15 0 28 22 0 0 70 0 70
1997 0 0 0 0 0 0 20 0 16 0 1 0 37 0 37
1998 0 0 0 0 0 0 0 6 23 18 25 0 72 0 72
1999 0 0 0 0 0 3 0 0 0 0 0 0 3 0 3
2000 0 0 0 0 0 0 8 28 31 31 25 7 130 0 130
2001 15 0 0 0 0 0 7 13 27 29 13 0 104 15 89
2002 0 0 0 0 0 18 31 30 31 31 30 24 195 0 195
2003 30 8 0 0 0 23 20 29 31 31 30 14 216 38 178
2004 30 19 0 0 26 30 31 30 31 31 30 24 282 75 207
2005 27 11 0 0 20 3 23 9 31 31 30 9 193 57 136
2006 24 0 0 0 3 13 31 30 31 31 30 31 224 27 196
2007 30 18 0 0 15 10 0 15 31 31 30 12 193 64 129
2008 20 0 0 0 16 21 29 30 31 23 30 11 211 36 175
2009 28 0 0 0 10 0 24 0 16 12 8 0 98 38 60
2010 0 0 0 0 0 0 0 1 27 19 30 13 90 0 90
2011 12 0 0 0 11 5 5 0 0 13 7 0 53 23 30
2012 0 0 0 0 4 22 29 30 31 31 30 16 193 4 189
Source: CO DWR CDSS Call Chronology.
11-16
Figure 11.9. Calls per Structure Affecting Water District 64, 1982–2012. Source: CO DWR CDSS Call Chronology.
0
20
40
60
80
100
120
140
160
180
200
FT M
OR
GA
N C
AN
AL
LOW
ER P
LATT
E B
EAV
ER D
TREM
ON
T D
ITC
H
PR
EWIT
T IN
LET
CA
NA
L
PR
EWIT
T R
ES
SOU
TH R
ESER
VA
TIO
N D
ITC
H
PET
ERSO
N D
ITC
H
HA
RM
ON
Y D
ITC
H 1
RA
MSE
Y D
ITC
H
ILIF
F P
LATT
E V
ALL
EY D
FAR
MER
S D
ITC
H
BR
AV
O D
ITC
H
LOW
LIN
E D
ITC
H
STER
LIN
G IR
R C
O D
ITC
H 1
SPR
ING
DA
LE D
ITC
H
SCH
NEI
DER
DIT
CH
PA
WN
EE D
ITC
H
SOU
TH P
LATT
E D
ITC
H
NO
RTH
STE
RLI
NG
INLE
T
SOU
TH P
LATT
E SM
AR
T R
A
CO
ND
ON
REC
HA
RG
E A
REA
JULE
SBU
RG
RES
SOU
TH P
LATT
E R
IVER
CO
MP
AC
T
Day
s p
er
Cal
l pe
r Ir
riga
tio
n Y
ear
11-17
Figure 11.10. Days in Call for the South Platte River due to the South Platte River Compact (April 1–October 15), 1951–2012. Source: CO DWR CDSS Call Chronology.
62
11
21
43
18
21
55
19
65
55
51
12
11
06
28
01
56 16
07
91
15
12
81
09
88
53
70
13
24
01
08
82
16
31
39
16
52
86
61
06
10
8
15
65
53
38
80
11
61
17
94
56
92
15
52
67
03
77
22
12
98
31
84
17
81
97
93
16
61
15
17
01
04
15
8
0
50
100
150
200
250
19
51
19
53
19
55
19
57
19
59
19
61
19
63
19
65
19
67
19
69
19
71
19
73
19
75
19
77
19
79
19
81
19
83
19
85
19
87
19
89
19
91
19
93
19
95
19
97
19
99
20
01
20
03
20
05
20
07
20
09
20
11
Day
s in
Cal
l pe
r Ir
riga
tio
n Y
ear
Irrigation Year (Nov–Oct)
11-18
Table 11.5. Days in Call for the South Platte River due to the South Platte River Compact
(April 1–October 15), 1951–2012.
Irr. Year Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Total
1951 0 0 0 0 0 11 11 4 18 17 1 0 62
1952 0 0 0 0 0 0 0 12 31 31 30 8 112
1953 0 0 0 0 0 0 12 29 29 29 30 14 143
1954 0 0 0 0 0 18 28 30 31 31 30 14 182
1955 0 0 0 0 0 22 21 6 31 31 30 14 155
1956 0 0 0 0 0 30 31 29 31 31 30 14 196
1957 0 0 0 0 0 5 8 0 8 17 17 0 55
1958 0 0 0 0 0 0 0 0 1 31 23 0 55
1959 0 0 0 0 0 0 0 19 31 31 30 1 112
1960 0 0 0 0 0 0 0 4 31 31 30 14 110
1961 0 0 0 0 0 1 14 0 15 23 9 0 62
1962 0 0 0 0 0 6 16 0 11 20 27 0 80
1963 0 0 0 0 0 14 30 27 30 31 24 0 156
1964 0 0 0 0 0 0 27 29 29 31 30 14 160
1965 0 0 0 0 0 30 28 4 4 10 3 0 79
1966 0 0 0 0 0 0 28 21 27 31 8 0 115
1967 0 0 0 0 0 30 27 0 2 31 30 8 128
1968 0 0 0 0 0 12 24 17 30 12 9 5 109
1969 0 0 0 0 0 13 4 0 6 31 30 4 88
1970 0 0 0 0 0 0 0 0 8 30 15 0 53
1971 0 0 0 0 0 0 0 0 25 31 14 0 70
1972 0 0 0 0 0 17 16 12 31 29 16 11 132
1973 0 0 0 0 0 0 0 0 9 22 9 0 40
1974 0 0 0 0 0 0 21 20 31 31 5 0 108
1975 0 0 0 0 0 0 15 0 27 27 13 0 82
1976 0 0 0 0 0 10 21 29 31 31 27 14 163
1977 0 0 0 0 0 0 18 21 31 31 30 8 139
1978 0 0 0 0 0 26 27 8 31 31 30 12 165
1979 0 0 0 0 0 0 0 0 18 10 0 0 28
1980 0 0 0 0 0 0 0 0 23 31 4 8 66
1981 0 0 0 0 0 0 0 9 28 31 30 8 106
1982 0 0 0 0 0 24 24 1 18 25 13 3 108
1983 0 0 0 0 0 0 0 0 0 0 0 0 0
1984 0 0 0 0 0 0 0 0 11 4 0 0 15
1985 0 0 0 0 0 11 0 9 21 22 2 0 65
1986 0 0 0 0 0 0 5 1 17 30 0 0 53
1987 0 0 0 0 0 0 0 0 10 28 0 0 38
1988 0 0 0 0 0 0 0 3 31 29 17 0 80
11-19
Irr. Year Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Total
1989 0 0 0 0 0 4 30 22 31 29 0 0 116
1990 0 0 0 0 0 0 18 23 30 27 19 0 117
1991 0 0 0 0 0 4 22 1 31 27 9 0 94
1992 0 0 0 0 0 0 29 4 10 13 0 0 56
1993 0 0 0 0 0 0 13 8 31 30 10 0 92
1994 0 0 0 0 0 8 25 26 31 31 30 4 155
1995 0 0 0 0 0 0 0 0 0 15 11 0 26
1996 0 0 0 0 0 5 15 0 28 22 0 0 70
1997 0 0 0 0 0 0 20 0 16 0 1 0 37
1998 0 0 0 0 0 0 0 6 23 18 25 0 72
1999 0 0 0 0 0 2 0 0 0 0 0 0 2
2000 0 0 0 0 0 0 8 28 31 30 25 7 129
2001 0 0 0 0 0 0 6 11 25 28 13 0 83
2002 0 0 0 0 0 18 31 29 31 31 30 14 184
2003 0 0 0 0 0 23 20 29 31 31 30 14 178
2004 0 0 0 0 0 30 31 30 31 31 30 14 197
2005 0 0 0 0 0 0 13 2 22 31 26 0 93
2006 0 0 0 0 0 1 28 30 31 31 30 15 166
2007 0 0 0 0 0 10 0 7 31 31 28 9 115
2008 0 0 0 0 0 21 25 28 31 24 30 11 170
2009 0 0 0 0 0 0 10 0 0 0 0 0 10
2010 0 0 0 0 0 0 0 0 0 4 0 0 4
2011 0 0 0 0 0 0 0 0 0 0 0 0 0
2012 0 0 0 0 0 4 17 30 31 31 30 14 158
Source: CO DWR CDSS Call Chronology.