|
Table 1
<br />Western Fuels New Horizon Mine Average Year Potable Water Use
<br />(values in gallons)
<br />Indoor Outdoor Total
<br />Indoor Water Consumptive Outdoor Water Consumptive Consumptive
<br />Month Use Use Use Use Total Use Use
<br />Jan 7,968 1,195 0 0 7,968 1,195
<br />Feb 11,423 1,713 937 750 12,360 2,463
<br />Mar 11,423 1,713 2,717 2,174 14,140 3,887
<br />Apr 11,280 1,692 0 0 11,280 1,692
<br />May 11,423 1,713 9,997 7,998 21,420 9,711
<br />Jun 11,423 1,713 15,917 12,734 27,340 14,447
<br />Jul 11,423 1,713 15,457 12,366 26,880 14,079
<br />Aug 11,423 1,713 14,737 11,790 26,160 13,503
<br />Sep 11,423 1,713 4,757 3,806 16,180 5,519
<br />Oct 11,423 1,713 1,613 1,291 13,036 3,004
<br />Nov 8,224 1,234 0 0 8,224 1,234
<br />Dec 11,423 1,713 2,517 2,014 13,940 3,727
<br />Total 130,276 19,541 68,652 54,921 198,928 74,463
<br />Western Fuels New Horizon Mine Average Year Potable Water Use
<br />(values in acre -feet)
<br />Indoor Outdoor Total
<br />Indoor Water Consumptive Outdoor Water Consumptive Consumptive
<br />Month Use Use Use Use Total Use Use
<br />Jan 0.02 0.00 0.00 0.00 0.02 0.00
<br />Feb 0.04 0.01 0.00 0.00 0.04 0.01
<br />Mar 0.04 0.01 0.01 0.01 0.04 0.01
<br />Apr 0.03 0.01 0.00 0.00 0.03 0.01
<br />May 0.04 0.01 0.03 0.02 0.07 0.03
<br />Jun 0.04 0.01 0.05 0.04 0.08 0.04
<br />Jul 0.04 0.01 0.05 0.04 0.08 0.04
<br />Aug 0.04 0.01 0.05 0.04 0.08 0.04
<br />Sep 0.04 0.01 0.01 0.01 0.05 0.02
<br />Oct 0.04 0.01 0.00 0.00 0.04 0.01
<br />Nov 0.03 0.00 0.00 0.00 0.03 0.00
<br />Dec 0.04 0.01 0.01 0.01 0.04 0.01
<br />Total 0.40 0.06 0.21 0.17 0.61 0.23
<br />Notes:
<br />Information presented above based on data provided by the Town of Nucla and a period of record
<br />from 3/24/05 through 2/26/10.
<br />Split of indoor and outdoor use based on indoor use equal to the average of December through February.
<br />Indoor consumptive use based on 15% consumption, which is higher than the 10% value commonly
<br />used for septic systems to account for vehicle and equipment washing.
<br />Outdoor water use based on 80% consumption.
<br />Total use based on average monthly use for each month.
<br />Outdoor water use based on the average indoor use and the total use.
<br />File: Nucla Coal Mine Potable Water Use 6 9 10.xls
<br />
|