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Albuquerque Area Office Water Resources Group

San Juan-Chama Project

2008
San Juan-Chama Water Storage
Rio Grande Basin
(Unit = Acre-Feet)

Table 5a. El Vado Reservoir Abiquiu Reservoir
SJ-C Storage   Total Rio San Juan     Rio San Juan  
    Total Grande Chama   Content Grande Chama Accumulated
Month Elevation Content Content Content Elevation Content Content Content Sediment
  (1) (2) (3) (4) (5) (6) (7) (8) (9)
Dec. 2007 6887.54 142759 99488 43271 6219.71 182715 238 180430 2047
January 6887.50 142648 99604 43044 6219.79 183037 0 180989 2048
February 6885.35 136819 99250 37569 6220.31 185135 1395 181681 2059
March 6872.18 104716 84892 19824 6220.37 185378 3116 180094 2168
April 6870.25 100555 80849 19706 6219.16 180520 -42 178232 2330
May 6899.74 179026 159433 19593 6221.64 190586 11724 176400 2462
June 6899.39 177921 160482 17439 6218.04 176093 -4 173537 2560
July 6899.48 178205 163082 15123 6219.03 180000 353 177075 2572
August 6890.81 151980 144559 7421 6218.29 177076 341 174140 2595
September 6884.19 133747 124821 8926 6217.99 175899 335 172942 2622
October 6883.39 131655 117431 14224 6218.48 177825 412 174781 2632
November 6888.50 145422 118007 27415 6218.24 176881 3 174246 2632
December 6893.42 159619 116896 42723 6220.16 184529 2 181889 2638
 
(2) Total content reflects most recent area capacity tables.
(6) Total content based on latest resurvey effective Dec 31, 1998.
(7) Includes conservation pool for Silvery Minnow Agreement.
(9) Accumulated sediment is estimated from latest resurvey to present. The total accumulated sediment within the Abiquiu San Juan-Chama pool until the last sediment survey of December 31, 1998 was 16119 AF. Estimated sediment accumulation since last survey is 2638 AF for a total accumulation of 18757 AF.
Data Current as of January 16, 2008.
NA=Data currently unavailable.