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DATE (7am-7am)
Aliso Withdrawal (Bcf) Total Aliso Bcf withdrawn to date for seasonTotal Receipts (Bcf) (Pipeline imports)Total Sendout (Bcf) (Pipeline imports plus storage)Aliso withdrawals/ total sendoutBalance (1-Receipts/Sendout)Total withdrawalsAliso Withdrawals/Total WithdrawalsPre-withdrawal Inventory (Bcf)Post-withdrawal Inventory (Bcf)Reported Ave. Temp (F) Action / Note
2
3
Prior to 10/23/15
Inventory 86.2 Bcf
4
12/10/15DOGGR ordered SoCalGas not to inject to Aliso Canyon
5
1/21/16
CPUC ordered SoCalGas to reduce inventory to 15 Bcf
6
4/5/16
CPUC/CaISO/LADWP, Enegy Commision issued 'Aliso Canyon Action Plan to Preserve Gas and Electric Reliability for the LA Basin'
7
8
9
Winter 2016-2017 (Withdrawal)
First withdrawal since blowout
10
11/24/170.030.033.1974.1590.0070.2311.1270.027Withdraw from Aliso
https://www.socalgas.com/1443740384931/01-26-17_SoCalGas-Advisory-Lifted.pdf
11
21/25/170.020.053.1384.0570.0120.2270.9190.022Withdraw from Aliso between Jan 24 and Jan 25 totalling .05 Bcf
From LA County EES Report, p. 4
12
AVG4.108
13
14
6/20/17CAISO issued Flex Alart
15
6/21/17CAISO issied Flex Alart
16
7/19/17
Doggr letter to open Aliso Canyon, CPUC approved to inject into Aliso to maintain inventory to 23.6 Bcf
17
7/31/17
SoCalGas to start Injection
18
8/4/17
SoCalGas to to switch injection to withdraw
19
10/1/17
SoCalGas pipeline Line 235-2 ruptured, Adding L-3000 (out of service) and reduced L-2000
20
11/2/17
CPUC issued new Aliso Canyon Withdrawal Protocol, Aliso treated as "asset of last recort"
21
12/11/17
CPUC directed SoCalGas to maintain inventory to 24.6 Bcf
22
23
Winter 2017-2018 (Withdrawal)
24
12/19/180.430.432.713.7740.1140.2821.0640.404
https://www.cpuc.ca.gov/uploadedFiles/CPUC_Public_Website/Content/Safety/Natural_Gas_Pipeline/2018-0219%20Withdrawal%20Notification.pdf
25
22/21/180.140.572.8933.570.0390.1900.6780.206
https://www.cpuc.ca.gov/uploadedFiles/CPUC_Public_Website/Content/Safety/Natural_Gas_Pipeline/2018-0221%20Withdrawal%20Notification.pdf
26
32/22/180.040.612.8163.4130.0120.1750.5970.067
https://www.cpuc.ca.gov/uploadedFiles/CPUC_Public_Website/Content/Safety/Natural_Gas_Pipeline/2018-0223%20Withdrawal%20Notification.pdf
27
42/24/180.080.692.8543.2080.0250.1100.3540.226
https://www.cpuc.ca.gov/uploadedFiles/CPUC_Public_Website/Content/Safety/2018-0225%20Withdrawal%20Notification.pdf
28
52/28/180.240.932.6413.4630.0690.2370.8220.292
https://www.cpuc.ca.gov/uploadedFiles/CPUC_Public_Website/Content/Safety/2018-0301%20Withdrawal%20Notification.pdf
29
63/4/180.211.142.7733.1260.0670.1130.3520.597
https://www.cpuc.ca.gov/uploadedFiles/CPUC_Public_Website/Content/Safety/Aliso%20WD%2030_Day%20Report_Public%20Version.pdf
30
AVG0.193.426
31
MAX0.433.774
32
MIN0.043.126
33
34
7/2/18CPUC directed SoCalGas to maintain inventory to 34 Bcf from 24.6 Bcf
35
7/24/18CAISO issued Flex Alart
36
7/25/18CAISO issued Flex Alart
37
38
Winter 2018-2019 (Withdrawal)
22 Days in RED
39
11/1/190.0020.0022.4423.5150.0010.3051.0730.002
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
40
21/2/190.5650.5672.3953.5860.1580.3321.1910.474
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
41
31/3/190.4771.0442.5693.3960.1400.2440.8270.577
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
42
41/4/190.1811.2252.5953.160.0570.1790.5650.320
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
43
51/14/190.3141.5392.7393.6140.0870.2420.8750.359
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
44
61/15/190.5862.1252.6953.3410.1750.1930.6460.907
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
45
71/16/190.2392.3642.682.8890.0830.0720.2091.144
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
46
81/17/190.0742.4382.7492.9550.0250.0700.2060.359
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
47
91/21/190.352.7882.6423.1820.1100.1700.5400.648
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
48
101/23/190.2673.0552.5293.390.0790.2540.8600.310
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
49
111/24/190.1663.2212.6582.9210.0570.0900.2630.631
https://envoy.sempra.com/#nav=/Public/ViewExternalEbb.getMessageLedger%3FledgerType%3Dmessage%26Page%3Dfilter%26datePosted_from%3D%26datePosted_to%3D%26keyword%3Daliso%26folderId%3D1%26rand%3D492
50
122/4/190.1853.4062.5993.4030.0540.2360.8050.230
https://envoy.sempra.com/ebb/attachments/1549905842899_Aliso_Withdrawal_Volumes_Feb_10.pdf
51
132/5/190.6544.062.8364.0440.1620.2991.2080.541
https://envoy.sempra.com/ebb/attachments/1549905842899_Aliso_Withdrawal_Volumes_Feb_10.pdf
52
142/6/190.7724.8322.7394.0970.1880.3311.3580.568
https://envoy.sempra.com/ebb/attachments/1549905842899_Aliso_Withdrawal_Volumes_Feb_10.pdf
53
152/7/190.6725.5042.7993.7060.1810.2450.9070.741
https://envoy.sempra.com/ebb/attachments/1549905842899_Aliso_Withdrawal_Volumes_Feb_10.pdf
54
162/8/190.6246.1282.7223.3710.1850.1930.6490.961
https://envoy.sempra.com/ebb/attachments/1549905842899_Aliso_Withdrawal_Volumes_Feb_10.pdf
55
172/9/190.2556.3832.6593.0560.0830.1300.3970.642
https://envoy.sempra.com/ebb/attachments/1549905842899_Aliso_Withdrawal_Volumes_Feb_10.pdf
56
182/10/190.1796.5622.773.6870.0490.2490.9170.195
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
57
192/11/190.6467.2082.7663.8140.1690.2751.0490.616
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
58
202/12/190.4927.72.793.3680.1460.1720.5790.850
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
59
212/13/190.6258.3252.6783.5270.1770.2410.8500.735
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
60
222/14/190.2288.5532.7873.2710.0700.1480.4840.471
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
61
232/15/190.2548.8072.6573.3270.0760.2010.6690.380
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
62
242/16/190.1698.9762.6573.1420.0540.1540.4860.348
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
63
252/17/190.5419.5172.7283.4770.1560.2150.7500.721
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
64
262/18/190.76610.2832.7253.8710.1980.2961.1470.668
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
65
272/19/190.65910.9422.7793.790.1740.2671.0120.651
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
66
282/20/190.58311.5252.7853.7560.1550.2590.9710.600
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
67
292/21/190.72212.2472.7563.9530.1830.3031.1980.603
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
68
302/22/190.53512.7822.763.650.1470.2440.8910.600
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
69
312/23/190.34513.1272.6533.2420.1060.1820.5890.586
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
70
322/24/190.10813.2352.6112.9840.0360.1250.3220.335
https://envoy.sempra.com/ebb/attachments/1551136959618_Aliso_Withdrawal_Volumes_Feb_25.pdf
71
332/26/190.23913.4742.6163.2630.0730.1980.6470.369
https://envoy.sempra.com/ebb/attachments/1551386647149_Aliso_Withdrawal_Volumes_Feb_28.pdf
72
342/27/190.02813.5022.7443.0250.0090.0930.2810.100
https://envoy.sempra.com/ebb/attachments/1551386647149_Aliso_Withdrawal_Volumes_Feb_28.pdf
73
353/4/190.04213.5442.4613.0470.0140.1920.5860.072
https://envoy.sempra.com/ebb/attachments/1551929198297_Aliso_Withdrawal_Volumes_Mar_6.pdf
74
363/5/190.2313.7742.6682.8940.0790.0780.2251.022
https://envoy.sempra.com/ebb/attachments/1551929198297_Aliso_Withdrawal_Volumes_Mar_6.pdf
75
373/6/190.0000313.7742.6832.9870.0000.1020.3040.000
https://envoy.sempra.com/ebb/attachments/1551929198297_Aliso_Withdrawal_Volumes_Mar_6.pdf
76
383/11/190.31414.0882.6373.1940.0980.1740.5570.564
https://envoy.sempra.com/ebb/attachments/1552437098908_Aliso_Withdrawal_Volumes_Mar_11.pdf
77
14.086Final tally according to CPUC
78
AVG0.3813.3890.524
79
MAX0.7724.0971.144
80
MIN0.000032.8890.000
81
82
7/23/19
CPUC issued new Aliso Canyon Withdrawal Protocol replacing 11/2/17 protocol, Withdrawal allowed when conditions met; https://envoy.sempra.com/ebb/attachments/1563924317176_UpdatedWithdrawalProtocol_2019-07-23_-_v2.pdf
83
9/5/20
CAISO Issues Flex Alert through 9/7/2020 http://www.caiso.com/Documents/Due-ExtremeHeatForecastsFlexAlertCalledTodayThroughMonday.pdf
84
85
Summer 2019 (Withdrawal)
47 Days in RED
86
18/28/190.1150.1152.4342.5680.0450.0520.1340.858
https://envoy.sempra.com/ebb/attachments/1567105103912_Aliso_Canyon_Withdrawal_Protocol_August_28_2019.pdf
87
29/6/190.1080.2232.5712.5810.0420.0040.0091.000
https://envoy.sempra.com/ebb/attachments/1567885280318_Aliso_Canyon_Withdrawal_Protocol_Sept_6_2019.pdf
88
89
10/15/19L235-2 Back in Service
90
11/5/19L4000 Back in Service
91
11/18/19Governor Newsom letter to CPUC
92
93
94
Winter 2019-2020 (Withdrawal)
95
111/20/190.0900.092.7982.9440.0310.0500.1470.61233.68455
https://envoy.sempra.com/ebb/attachments/1574371356951_Aliso_Canyon_Withdrawal_Protocol_Gas_Day_Nov_21_2019.pdf
96
211/21/190.0470.1372.8372.920.0160.0280.0840.56033.54759
https://envoy.sempra.com/ebb/attachments/1574466305762_Aliso_Canyon_Withdrawal_Protocol_Gas_Day_Nov_22_2019.pdf
97
311/26/190.1780.3152.8052.9240.0610.0410.1191.49633.7757
https://envoy.sempra.com/ebb/attachments/1574899834249_Aliso_Canyon_Storage_Field_utilization_update_for_112619_and_112719.pdf
98
411/27/190.3740.6892.8033.3210.1130.1560.5190.72133.21850
https://envoy.sempra.com/ebb/attachments/1574985223553_Aliso_Canyon_Storage_Field_utilization_update_for_112719_and_112819.pdf
99
511/29/190.6441.3332.743.3880.1900.1910.6480.99433.21849
Aliso_Canyon_Storage_Field_utilization_update_for_112919_and_113019.docx
100
611/30/190.0021.3352.6553.3560.0010.2090.7000.00332.57351
Aliso Canyon Protocol Condition NOT met https://envoy.sempra.com/ebb/attachments/1575237685495_Aliso_Canyon_Storage_Field_utilization_update_for_113019_and_120119.pdf