2012-03-30_HYDROLOGY - M1979191

• Permit No: M1979191
• IBM Index Class Name: HYDROLOGY
• Doc Date: 3/30/2012
• Doc Name: CSWSP
• From: OSE
• To: Applegate Group, Inc.
• Permit Index Doc Type: Hydrology Report
• Email Name: ECS
• Media Type: D
• Archive: No

Month
Total Combined
Lagged
Depletions
(ac -ft)
Farm Headgate
Delivery for
Recharge of 5
shares
(ac -ft)
Evap at
Recharge Pit
for Box Elder
shares
(ac -ft)
Net
Recharge
(ac -ft)
Lagged Recharge
Credit of Box
Elder Shares
(ac -ft)
Return Flow
Factor
(ac -ft)
Return Flow
Obligation
(ac -ft)
Initial Net Impact
to the Poudre
River
(ac -ft)
Excess Aurora
Trade Water
from S.P.
Combined SWSP
(ac -ft)
Aurora
Transit Loss
(ac -ft)
PRPA Lease
(ac -ft)
LCRC Lease
(ac -ft)
Final Net Impact
to the Poudre
River
(ac -ft)
(A)
(B)
(C)
(D)
(E)
(F)
(G)
(H)
(I)
(J)
(K)
(L)
(M)
Jan -12
37.30
0.00
0.00
36.60
1.7%
12.06
-12.77
No Call
Feb -12
32.66
0.00
0.00
30.81
1.5%
10.65
-12.50
No Call
Mar -12
31.78
0.00
0.00
27.01
1.3%
9.23
-13.99
14.0
0.01
Apr -12
31.39
3.11
0.21
2.91
24.47
1.3%
9.23
-16.15
17.0
0.85
May -12
31.80
63.79
0.25
63.54
28.86
25.1%
16.01
-18.96
20.0
1.04
Jun -12
34.20
90.27
0.36
89.91
43.80
25.2%
22.75
-13.15
14.0
0.85
Jul -12
36.85
147.04
0.41
146.63
61.43
22.2%
32.64
-8.06
9.0
0.94
Auq -12
38.19
103.40
0.37
103.03
76.48
34.5%
35.67
2.62
2
Sep -12
37.26
40.18
0.27
39.91
71.02
67.1%
26.96
6.80
6.80
Oct -12
34.81
9.19
0.17
9.02
54.99
4.0%
18.28
1.91
1.91
Nov -12
31.65
0.00
0.00
41.07
2.7%
12.34
-2.92
4.0
1.08
Dec -12
27.45
0.00
0.00
32.31
2.1%
9.60
-4.74
5.5
0.76
Total
405.34
456.98
2.04
454.94
528.84
215.41
-91.91
0.0
0.00
9.5
74.0
16.86
Table No. 6
Lafarge West, Inc.
Middle Poudre Combined SWSP 2012
Projected 2012 Water Balance
2011 FHD =
709.68 ac -ft
Distance from Metro WWTP to Poudre River Confluence =
Transit Loss Rate =
NOTES:
(A) Total lagged depletions from Table No. 1 Column (G)
(B) Projected diversions into recharge in 2012 for 5 Box Eider Ditch Company shares
(C) Estimated evaporation losses from the recharge site assuming 1.0 acre pond at gross evaporation rate
(D)= (B)
(E) Lagged recharge from recharge model in Appendix E
(R) Return flow factors from Table No. 4 Column (F)
(G) May through September: Columns (B) * (F). October through April: Column (F) * Total farm headgate delivery from previous irrigation season
(H) Columns (E) - (A) - (G) (positive values indicate a net accretion)
(I) Excess Aurora trade water not used in the S.P. Combined SWSP; released at the Metro WWTP
(J) Transit loss assessed based on river miles from Metro WWTP to Poudre River confluence and general transit loss rate
(K) Lease with the Platte River Power Authority; released at Fossil Creek Reservoir, so no transit losses assessed
(L) Lease with the Lake Canal Reservoir Company; additional water released by LCRC to account for a transit loss of 4.1%
(M) = (H) + [(I) - (3)] + (K) + (L)
Additional Replacements
64
0.5%
miles
per mile
r ia :" Applegate
Group.
3/8/2012
10 -106