2011-04-26_HYDROLOGY - M1998013

• Permit No: M1998013
• IBM Index Class Name: HYDROLOGY
• Doc Date: 4/26/2011
• Doc Name: Substitute Water Supply Plan
• From: OSE
• To: Civil Resources, LLC
• Permit Index Doc Type: Hydrology Report
• Email Name: ECS
• Media Type: D
• Archive: No

Table 2
Shores Gravel Pit
Operational Losses
V) V) Wl l+1 lo) (0) lr) to) lm Vt/
Month Percent of Amount of Water Lost Water Used Percent of Annual Water Total Total Total
Annual Aggregate With Mined for Dust Annual Concrete Used In Operational Operational & Lagged Site
Aggregate Production Aggregate Control Concrete Production Concrete Losses Evaporative Losses
Production Production Production Losses
(mss) (8-4* (tea (290401) (« 10-q (8-4801) 0= 401) (a-100
January 0.00% 0 0.00 0.00 0.0% 0 0.0 0.00 0.00 5.13
February 0.00% 0 0.00 0.00 0.0% 0 0.0 0.00 0.50 4.44
March 5.50% 38,500 1.13 0.37 5.5% 4,675 0.6 2.08 2.70 4.68
April 9.00% 63,000 1.85 0.37 9.0% 7,650 0.9 3.16 4.20 4.35
May 13.00% 91,000 2.68 0.37 13.0% 11,050 1.4 4.40 5.79 4.40
June 16.50% 115,500 3.40 0.37 16.5% 14,025 1.7 5.49 7.47 4.26
July 18.00% 126,000 3.71 0.37 18.0% 15,300 1.9 5.95 8.22 4.49
August 15.00% 105,000 3.09 0.37 15.0% 12,750 1.6 5.02 6.97 4.65
September 11.00% 77,000 227 0.37 11.0% 9,350 1.1 3.78 5.14 4.67
October 8.00% 56,000 1.65 0.37 8.0% 6,800 0.8 2.85 3.58 4.94
November 4.00% 28,000 0.82 0.37 4.0% 3,400 0.4 1.61 2.09 4.82
December 0.00% 0 0.00 0.00 0.0% 0 0.0 0.00 0.00 4.92
Total 100% 700,000 20.59 3.33 100% 85,000 10.43 3434 46.66 55.75
(1) eased on Monnation from Har-Irvin.
(2) Equals 75000 love times be mont* values In Coluam (4
(3) Equals Cdama (2) times 2,000 limes 4%dWdnd bySM divided by 43,.560.
(4) Based aninimmatlon fray ttaWuvdn
(5) Based on In mmallon from Hall4rok
(6) Equals 145,000 tbuu fro monldy values in Colu m (5}
M Equals Coham(6)finea40gallons ofwaterdivides by325.000galamfave"
(8) Equals ft am of Column (3) and (4) wd (4
(9) Equals fie an dColwm (8) plus the Table 4 Colam p).
(10) Equals the an of Cdonn (9) fines fue mW* values b Column (14

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