2010-03-01_HYDROLOGY - M1977439

• Permit No: M1977439
• IBM Index Class Name: HYDROLOGY
• Doc Date: 3/1/2010
• Doc Name: Substitute Water Supply Plan
• From: OSE
• To: Applegate Group, Inc.
• Permit Index Doc Type: Hydrology Report
• Email Name: ECS
• Media Type: D
• Archive: No

Table No. 5
Lafarge West, Inc.
Upper Poudre River Combined SWSP
Water Year 2010 Water Balance
Prepared By. Applegate Group, Inc.
Date Revised. 10/30/2009
AG Job #. 09-100
Farm Headgate Return Lagged Timing Summer Winter Total Combined Estimated Monthly Excess (+) Excess Monthly Excess (+)
Diversions Available Flow Full Heagate Return Flow Return Lagged Mining Recharge Pit or Deficit (-) Middle Poudre or Deficit (-)
at Recharge Site Obligations Delivery Component Flows Depletions Evap Losses Realized at River Recharge Realized at River
(acre-feet) (acre-feet) (acre-feet) (acre-feet
(acre-feet)
(acre-feet)
(acre-feet)
(acre-feet)
(acre-feet)
(acre-feet)
(A) (6) (C) (D) (E) (F) (G) (H) O) (J)
Nov-09 0.00 0.75% 10.21 0.98 3.53 5.70 5.70
Dec-09 0.00 0.51% 7.67 0.68 1.26 5.73 5.73
Jan-10 0.00 0.41% 6.20 0.54 0.56 5.10 5.10
Feb-10 0.00 0.34% 5.10 0.44 0.30 4.36 4.36
Mar-10 0.00 0.28% 4.22 0.37 6.91 -3.06 0.38 -2.68
Apr-10 30.94 53.72% 9.26 16.62 11.90 0.29 -19.54 0.88 -18.65
May-10 25.78 62.90% 16.07 16.22 15.80 0.38 -16.33 0.00 -16.33
Jun-10 60.79 37.92% 24.35 23.05 25.40 0.46 -24.57 12.87 -11.70
Jul-10 50.73 40.70% 33.33 20.65 28.89 0.48 -16.68 17.99 1.31
Aug-10 30.88 42.92% 32.17 13.25 27.00 0.43 8.52 11.43 2.91
Sep-10 30.47 47.22% 29.20 14.39 20.23 0.32 -5.73 7.37 1.64
Oct-10 10.73 0.04% 25.19 0.11 13.97 0.22 10.90 10.90
Total 240.31 202.97 104.17 3.12 155.75 2.57 -62.63 50.93 11.70
Monthly Excess (+) Required Platte River Tai-Districts
or Deficit (-) Lease Power Authority Lease
Realized at River Volume Lease (w1transit losses)
(acre-feet) (acre-feet) (acre-feet) (acre-feet)
(J) (K) (L) (M) (A) Projected diversions into recharge
Nov-09 5.70 0.00 0.00 0.00 (B) Taken from Table No
3 Column (1)
Dec-09 5.73 0.00 0.00 0.00 .
(C) Taken from Appendix D
Jan-10 5.10 0.00 0.00 0.00 (D) Summer months: Column (A) ' Column (B)
Feb-10 4.36 0.00 0.00 0.00 (E) Winter months: Column (B) ` Column (C) total for
r
i
i
i
ti

Mar-10
-2.68
2.68
3.00
0.00 p
ev
ous
rr
ga
on season
(F) Taken from from Table 1 Column (H)
Apr-10 -18.65 18.65 20.20 0.00 (G) Assuming 1.0 acre pond at gross evaporation rate
May-10 -16.33 16.33 0.00 17.61 (H) Column (C) - Column (D) - Column (E) - Column (F) - Column (G)
Jun-10 -11.70 11.70 0
00 12
61
. . (1) Excess water from Middle Poudre SWSP renewal dated Octob
30
2009
Jul-10 1.31 0.00 0.00 0.00 er
,
(J) Column (H) + Column (I)
Aug-10 2.91 0.00 0.00 0.00
(K) -Column (J) for depletion months
Sep-10 1.64 0.00 0.00 0.00 (L) Platte River Power Authority lease schedule
Oct-10 10.90 0.00 0.00 0.00 (M) Tri-Districts lease schedule
including a 7
8% transit loss
Total -11.70 49.36 23.20 30.21 ,
.