2025-01-14_HYDROLOGY - M2008082

• Permit No: M2008082
• IBM Index Class Name: Hydrology
• Doc Date: 1/14/2025
• Doc Name: Substitute Water Supply Plan
• From: Division of Water Resources
• To: DRMS
• Email Name: NCG
• Email Name: JLE
• Media Type: D
• Archive: No

Exhibit A
Ready Mixed Concrete Company-Morton Lakes Mine and Holton Lakes Mine
Proposed Aurora Lease Delivery Schedule(2021-23)
Replacement Supplies and Water Balance
January 2021-December 2023 SWSP Water Balance
(all values in acre-feet,negative values are depletions,positive values are amrctions)
Out-of- Additional City of MAri* ura Net Cumulative
Priority Auras Lease Transit River River
Month Depletions Water Delivery Loss Balance Balance
1 - Y 3 4 5
Tan I -89 tt' 413 .n 4.6 4.6
21 -Z4A 29 6 1.8 2.9 7.5
fiQ 21 -U.6; T 0,9 LI 8.8
-4-41 Ala 14:0 - 8 11 10.0
-21 ". 1S 4 19 1-2 L12
Inn-21 A I'79. .a 115 1.2.6
InL-21 149 18;11? 1:5 14
#LaX21 -14Z ' 179 -12 115 16.6
ME
Oct-21 0 o U X 1ko
4.7
2 ,6 7..8 -o� 0.8
FOU*2 1 4 6 -0.5 0.7 21a
8'9 o9 21.9
Apc-22 l 11:5' -1 .69 27-4
h45- -14.0 12.6 :6 1.0 239
7mtg2 261 21:1 :16 1.7 75.6
Ju `22 •17.6 t:2 -�2.8 9..8 27.4
AMR2:t -1 2i 27 L7 29.1
SCII-22 -;L5-I 19.4 -2-4 1.5 30.7
Olt 22 -9_D 10.7 1.t7 3-0 31.7
Way 22 -G.S T7 -43 V37 35.3
Dec-22. -5:2 611 -04 0.6 337
rsa:23 -4�6 5-5 -0$ 03 33.6
Filr�3 -4.8 5.9 -OA 0.6 34.2
1%ftr-23 A 7:2 -OS 0-7 349
Apr-2 7-9 9 9 -12 4 8 35..7
Niffi's A.S 12.0 1,5 LO 36-7
jua,23 Aca 2:6 17 383
3'a1-23 -17-2 217 -7 0 40.1
A-09-23 -16.9 2I.Z -2.7 1.7 41-8
-1SO f89 4. 43A
?et-23 49 10.6 -0.7 Le 4.4.4.
I+Tov?3 4.4 7.6 -0.3 0.`7 45:]
Dee R3 2 6d' -0r1 016 45=7
2020 Total -1 99.8 2125 -18.9 - 223.8
2021 Total -178.6 218.0 -19.8 19.6
2022 Total -126.2 156.2 -16.5 13.5
202370tal -118.6 146.9 -15.7 I2.6
BBA
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