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Groundwater Pumping - Runoff Year 2005-2006

On September 28, 2005, LADWP released Revised Proposed Operational Plan for 2005-06 Runoff Year.  The revision was a result of the Inyo County Superior Court's August 9, 2005 Order.  Accordingly, planned groundwater pumping for the duration of the Runoff Year (through Mar 2006) were revised and limited to a maximum or 57,412 Acre-feet.

Table 1.  Comparison of 2005-06 initially planned, revised planned, and actual pumping by wellfield.  Values in acre-feet.  The "Init" column shows initial proposed pumping from LADWP's May 20, 2005 Operations Plan, Section 2.  The "Rev" column shows revised proposed pumping from LADWP's September 28, 2005 Revised Proposed Operational Plan.  "Act" column shows actual pumping, entered in mid-way through the following month.
  Laws Bishop Big Pine Taboose-
Aberdeen		 Thibaut-
Sawmill		 Independence-
Oak		 Symmes-
Sheperd		 Bairs-
George		 Lone Pine Totals
Month Init Rev Act Init Rev Act Init Rev Act Init Rev Act Init Rev Act Init Rev Act Init Rev Act Init Rev Act Init Rev Act Init Rev Act
April 250 172 172 1600 1245 1245 1600 1618 1618 35 301 301 1050 818 818 900 904 904 200 326 326 150 234 234 150 164 134 5935 5752 5752
May 400 752 752 1600 976 976 1700 1691 1691 35 199 199 1050 896 896 900 885 885 200 207 207 0 72 72 490 130 130 6375 5808 5808
Jun 400 320 320 1600 1100 1100 1700 1667 1667 35 155 155 1050 839 839 900 879 879 200 190 194 330 44 44 150 152 152 6365 5346 5350
July 1800 369 369 1600 574 574 1800 1745 1745 35 230 230 1050 1023 1023 900 923 923 200 200 200 330 61 61 200 180 180 7915 5305 5305
Aug 1700 936 936 1600 477 477 1800 1745 1745 1030 96 96 1050 1158 1158 900 1023 1023 200 209 209 330 58 58 200 185 185 8810 5887 5887
Sept 1400 950 1202 1600 858 467 1600 1745 1664 1030 240 207 1050 1025 1202 900 950 960 200 210 186 0 20 17 150 185 148 7930 5910 6053
Oct 1200 120   400 585   2170 1745   1030 240   1210 1025   1000 25   560 0   0 220   50 50   7620 4010  
Nov 1100 120   400 585   2070 1745   1030 240   1210 1025   1000 25   560 0   330 330   50 50   7750 4120  
Dec 1025 120   400 585   2170 1745   1030 240   1210 1025   1000 25   560 0   330 330   50 50   7775 4120  
Jan 1025 240   400 355   2170 1745   1030 240   1210 1025   1000 25   560 0   330 110   50 50   7775 3790  
Feb 1025 240   400 355   2070 1745   1030 240   1210 1025   1000 25   560 0   330 0   50 50   7675 3680  
Mar 1025 244   400 355   2170 1745   1030 240   1210 1025   1000 25   560 0   330 0   50 50   8075 3684  
                                                             
Totals 12350 4583 3751 12000 7777 4839 23020 20681 10130 8380 2661 1188 13560 11919 5925 11700 5714 5574 4560 1342 1318 2790 1479 486 1640 1266 929 90000 57412 34140