HYDRO28622

• Permit No: M1979205
• IBM Index Class Name: Hydrology
• Doc Date: 5/3/2005
• Doc Name: Substitute Water Supply Plan
• From: OSE
• To: Oldcastle SW Group Inc. dba United Companies of Mesa County
• Media Type: D
• Archive: No

NAY-0?-05 11:09AM FROM-Colo Div of Water Resources [phone] T-6T0 P.OII/012 F-251
Table I
Scott Expansion of tho Chamocrs Ph
Revised Water Balance for Art:as 1 (Exposed GW), 2 (Exposod GW) and 3 (Dewatcred)
Acres Jan Feb Msr Apr May Jun Jul Aug Sap Oct Nov Dac Total
Net Evaporaton
1 SEAR Pit Area i (acre-few) 15.00 1.89 1.88 3.10 2.90 0.92 1.15 0.29 028 0.38 020 2.25 1.89 18.71
2 Sw¢ Pic Area 2 (acreieetj 23.66 2.88 3.14 4.93 3.20 -3.08 4.47 5.82 5.00 J.52 -0.87 3.58 2.68 4.75
3 Sm¢ Plt Area 3 (acre•feet) 0.00 0.00 0.00 0.00 0.00 0.00 0.00 O.OD O.OD 0.00 0.00 0,00 0.00 0.00
Total (acre-feet) 38.68 4.37 5.12 8.03 8.00 0.00 0.00 0.00 0.00 0.00 0.00 5.83 4.97 33.72
Nel Evaporation Apol 15 - Octeher
1 Scott Plt Area 1 (aae-feet) 15.00 0,72 0.92 1.75 0,29 0.28 0.36 0.20 3.99
2 Smtt Pll Area 2 (aere•fea[) 29.86 •0.10 •7.48 -9.80 -12.42 -10.98 -7.18 -3.54 •57.50
9 Seo¢ Plt Area 3 (aw•faet) 0.00 0,00 0.00 0.00 0.00 0.00 0.00 0.00 0,00
Total latxe-feat) 98.66 0.62 •8.56 -8.65 -1219 -10.88 -8.92 J34 -47.58
Oeplegons ~ .
Adjusted Ne[ Evaporaton 4.37 5.12 8.09 6.00 0.00 0.00 0.00 0.00 0.00 0.00 5.69 4.97 19.72
Adjustod Nat EvapOragOn (Apr 15.Oa) 0,82 0.00 0.00 0.00 0.00 0.00 0.00 0.82
Annual moisWre In mtnea material (acre-reap 0.00 0.00 O.OD O.oO 0.00 2.37 2.37 2.37 0.00 R.00 0.00 0.00 7.11
Oust Suppressicn, crushing (acre-fwK) 0,00 0.00 0.00 0,00 0.00 0.18 0.18 0.18 0.00 O.DO O.OD 0.00 0.54
Dust Supprea9lDn, roads (auafieat) _ __0.00 0.00 0.00 0.00 0.00 0.44 0.44 0.44 0.00 0.00 0.00 0.00 1.32
7etal (acts-fee[) 4.97 5.12 8.09 B,OD 0.00 299 2.99 2.98 0.00 0.00 5.63 4,37 42.69
Toml (Apr is -Oct) (acre-feat) 0.62 0.00 2.99 2.99 299 0.00 0.00 ass
Credits
4 Law Charux Ditch CIR (aae-feef/acra) 0.000 0.000 0.000 0.142 0.289 0.386 0.423 0.371 Oz44 0.794 0.000 0.000 2.00
5 Last Chance Olteh CIR (aae-(aeq 27.00 0.000 0.000 0.000 2982 6.006 7,728 8.863 7.797 5.124 9.444 0.000 0.000 41.96
Net OepleUons
Annual (awe•teaq 4.37 5,12 8.03 9.01 5.01 4.74 5,89 4.80 -5,12 -3.44 5.89 4.37 QT3
April 15 through October {acraiaw) -2.96 5.01 4.74 5.89 4.80 5.12 •3.44 -32,37
Fsgmate0 Augmerltadpn for April t5 glrougry Oetobw v(a Last Chance Ditch Credits ,
Augmante8on Mining Pwbd (acre-feet) 0,62 0.00 2.99 299 2.99 0.00 0.00 8.59
Excess CU Credits (aao-feat) 238 8.07 4.74 5.89 4.80 5.72 3.44 32.97
1 from Table A
2 from Table B
3 From Table C
4 From Casa No. 01CW008
5 Acreage from Tables A, 8 and C
Offlee of the Smte Engineer
Revision Aprg 5, 2005