2021-06-01_HYDROLOGY - M2004031

• Permit No: M2004031
• IBM Index Class Name: Hydrology
• Doc Date: 6/1/2021
• Doc Name: Substitute Water Supply Plan
• From: DWR
• To: DRMS
• Email Name: ECS
• Media Type: D
• Archive: No

Aggregate Industries, Inc.
site: Platte Valley Pit(WDID 0203035) South Platte River Basin Accounting
On-site Total On-Site
Monthly Exposed Water Evaporative Aggregate Water Retained Concrete Consumptive Lagged
Net Evaporation Surface Area Losses Production in Product Dust Control Batching Use Depletion
Year Month feet acres acre-feet tons acre-feet acre-feet acre-feet acre-feet acre-feet
2019 Jan-19 0.08 63.8 4.91 0 0.00 0.13 0.45 5.49 -10.60
Feb-19 0.10 63.8 6.29 0 0.00 0.13 0.44 6.86 -9.97
Mar-19 1 0.12 63.8 7.59 0 1 0.00 0.56 0.71 8.87 -10.47
Apr-19 0.22 63.8 14.29 0 0.00 0.65 0.90 15.85 -13.24
May-19 0.27 63.8 17.27 0 0.00 0.59 1.14 19.00 -16.13
Jun-19 0.40 63.8 25.53 0 0.00 1.94 1.58 29.05 -21.06
Jul-19 0.43 63.8 27.73 0 0.00 2.48 1.50 31.70 -25.15
Aug-19 0.38 63.8 24.45 0 0.00 2.47 1.84 28.76 -25.79
Sep-19 0.29 63.8 18.57 0 0.00 2.25 1.65 22.47 -23.49
Oct-19 0.19 63.8 12.39 0 0.00 0.97 1.64 15.00 -19.37
Nov-19 0.09 63.8 5.47 0 0.00 0.09 0.87 6.43 -14.01
Dec-19 0.07 63.8 4.65 0 0.00 0.04 0.78 5.47 -10.75
Totals 169.15 0 0.00 12.30 13.51 194.96 -200.03
2020 Jan-20 0.08 63.8 4.91 0 0.00 0.15 0.94 6.00 -9.70
Feb-20 0.10 63.8 6.29 1 0 0.00 2.53 0.32 9.13 1 -10.35
Mar-20 0.12 63.8 7.59 0 0.00 3.30 0.56 11.46 -11.62
Apr-20 0.22 63.8 14.29 0 0.00 3.48 0.61 18.38 -14.70
May-20 0.27 63.8 17.27 0 0.00 3.87 0.65 21.78 -17.84
Jun-20 0.40 63.8 25.53 0 0.00 4.94 0.53 31.00 -22.66
Jul-20 0.43 63.8 27.73 0 0.00 6.75 0.61 35.09 -27.17
Aug-20 0.38 63.8 24.45 0 0.00 7.00 0.50 31.95 -28.17
Sep-20 0.29 63.8 18.57 0 0.00 6.18 0.58 25.33 -25.85
Oct-20 0.19 63.8 12.39 0 0.00 5.31 0.54 18.24 -21.88
Nov-20 0.09 63.8 5.47 0 0.00 2.79 0.59 8.85 -16.37
Dec-20 0.07 63.8 4.65 0 0.00 3.36 0.51 8.52 -13.20
Totals 169.15 0 0.00 49.67 6.93 225.74 -219.51
2021 Jan-21 0.08 63.8 4.91 107,940 1.59 0.12 0.37 6.99 -11.57
Feb-21 0.10 63.8 6.29 100,000 1.47 2.53 0.32 10.61 -11.90
Mar-21 0.12 63.8 7.59 100,000 1.47 3.30 0.56 12.93 -13.19
A r-21 0.22 63.8 14.29 100,000 1.47 3.48 0.61 19.85 -16.25
Ma -21 0.27 63.8 17.27 120,000 1.77 3.87 0.65 23.55 19.49
Jun-21 0.40 63.8 25.53 120,000 1.77 4.94 0.53 32.77 -24.38
Jul-21 0.43 63.8 27.73 120,000 1.77 2.48 1.50 33.47 -27.66
Au -21 0.38 63.8 24.45 145,000 2.13 2.47 1.84 30.90 -27.95
Sep-21 0.29 618 18.57 0 0.00 1.73 0.61 20.91 -24.29
Oct-21 0.19 63.8 12.39 0 0.00 1.00 0.63 14.02 -19.37
Nov-21 0.09 63.8 5.47 0 0.00 0._K 0.54 6.51 -14.26
Dec-21 0.07 1 63.8 4.65 0 0.00 0.25 0.39 5.29 -11.06
Totals I 1 169.15 912,940 13.43 26.66 1 8.54 217.79 -221.37