2009-04-14_HYDROLOGY - M2000041

• Permit No: M2000041
• IBM Index Class Name: HYDROLOGY
• Doc Date: 4/14/2009
• Doc Name: 2007-2009 Substitute Water Supply Plan Renewal
• From: OSE
• To: Deere & Ault Consultants Inc.
• Permit Index Doc Type: Hydrology Report
• Email Name: BMK
• Media Type: D
• Archive: No

Table 3
LAGGED DEPLETIONS AND PROPOSED REPLACEMENTS
Evans #2 Pit
2009 Plan Year
(1) 121 .z)
Plan Year
2009
Month Net
Evaporative
Losses

(acre-feet) Total
Operational
Losses

(acre-feet) Total >
Losses'
from
Evans #2 Pit
(acre-feet) Lagged
Stream
Depletions

(acre-feet) Pikes Peak
Water Authority
Replacement
Credits
(acre-feet)'
April-09 0.16 3.02 3.18 0.98 1
09
May-09 0.21 3.02 3.23 1.51 .
1.68
June-09 0.27 1.55 1.82 1.72 1
91
July-09 0.25 1.55 1.80 1.65 .
1.83
August-09 0.22 1.55 1.77 1.65 1.83
September-09 0.18 1.55 1.73 1.66 1
84
October-09 0.13 1.55 1.68 1.66 .
1.85
November-09 0.07 0.00 0.07 1.51 1.67
December-09 0.05 0.00 0.05 1.13 1.26
January-10 0.05 0.00 0.05 0.91 1.01
February-10 0.06 0.00 0.06 0.75 0
83
March-10 0.09 1.55 1.64 0.78 .
0.86

Total 1.77 1533 17.09 15.90 17.67
Notes:
(1) Equals Column (7), Table 1.
(2) Equals Column (4), Table 2.
(3) Equals the sum of Columns (1) and (2).
(4) Based on Glover Calculations (T=100,000; s=0.2; X=2400; W=5000).
(5) Depletions divided by (0.9) for 10 percent transit loss on Fountain Creek
Deere & Ault Consultants, Inc. 12/31/2008 PA0183 Evans #2 Pi11005 2009 SWSP Renewa112009 Evans#2 SWSP Tables