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Table 1B <br />Ready Mixed Concrete Company - Bromley Lakes Site & North Toter Pit <br />Depletion Analysis (August 2013 - December 2015) <br />Proposed SWSP Operations <br />(all values in acre -feet unless specified) <br />(�J <br />�! f <br />1 <br />t <br />Notes: <br />[ I I ] Number of days there was a call on the South Platte River. Conservatively projected to have a call for the entire SWSP period. <br />(121 Out-or-priority depletion equals the fraction of the total net depletion that occurred when there was a call on the South Platte River, equal to [101 • ([I 1 ] ! b of <br />days in month) <br />t 13 RMCC's Fulton share delivenes at RMCC's Eiger Lateral or Brightons Midland or 124th Ave augmentation stations, as reported by RMCC or Brighton. <br />1141 Fulton Ditch historical consumptive use (HCU) replacement credit from RMCC's 70 shares, equal to the lesser of 1.76 ac -f (share /year average historical <br />consumptive use distributed monthly (based upon the SACWSD change case engtneenng report for Case No 2001 CW258), and the total Fulton Ditch <br />Deliveries, 1161, multiplied by the consumptive use factors presented in RMCC's SWSP renewal request (Apr -0381, Ma}- 0.687, Jun- 0.758,1ul= 0.786, <br />Aug =O 764, Sep-0.688, Oct = 0.465, based upon the engineering report for Case No 2001CW258). <br />(151 Total replacement requirement is the total of the out -of- priority depletion and the Fulton Ditch return flow obligation, equal to [12] - [ 14) if [14] is negative, <br />otherwise equal to [121. <br />[ 161 Fulton HCU credits delivered directly to the river. <br />1171 Required release of stored Fulton Ditch credits to South Platte River in order to replace the given month's depletions, equal to [151- [ 16) if there is water in <br />storage, Col (211. <br />(181 Stored Fulton Ditch credits released to South Platte River in order to replace depletions. Projections calculated as the minimum of the release requirement <br />(equal to previous (321 + (17]) and RMCC's previous EOM storage given in Col [211. <br />[ 191 Surplus Fulton credits available for diversion to storage based on Fulton Ditch credits, [14], in excess of the out -of- priority depletions, 1121. <br />1201 Brighton lease replacement equals [15] - (16] - [18], limited to 250 ac -fl per year. <br />[211 RMCCs storage in Bnghton's Kenneth Mitchell Lake, Eiger's Pond or 124th Storage Pond. Equal to previous month's storage minus estimated evaporation <br />and augmentation releases plus surplus Fulton credits delivered4o storage. <br />1221 Remaining operations replacement requirement equals previous 1221 + [ I S] - ( 16) - [ 18] - [20], if positive, otherwise equal to zero. <br />[23] Cell 31RMP 1 dewatertng pumping to the South Platte River. Expected to be minimal due to the installation of the slurry wall liner around Celt 3/RMP 1. <br />BBA <br />Number Out -of- <br />Fulton Replacement <br />Total <br />Fulton <br />Required Actual <br />Surplus <br />Brighton <br />RMCC's <br />Remaining <br />Dewatenn <br />of Days Priority <br />Share CU Credit <br />Replacement <br />HCU <br />Aug Release Aug Release <br />Fulton <br />Lease <br />EOM <br />OperaUOns <br />Pumping <br />Out -of- Depletion <br />Deliveries from Fulton <br />Requirement <br />Direct to <br />From Storage From Storage <br />Credit to <br />Replacement <br />Storage <br />Replacement <br />To River <br />Priority <br />Ditch <br />River <br />To River To River <br />Storage <br />Requirement <br />Month <br />fill [121 <br />13 1 [141 <br />1151 <br />16 <br />17 1 [181 <br />1191 <br />20 <br />21 <br />22 <br />23 <br />Aug <br />31 25.0 <br />41.7 31,9 <br />25.0 <br />25.0 <br />0 0 <br />6.8 <br />0 <br />28.4 <br />0 <br />Sep <br />30 21.6 <br />21.6 14.9 <br />21.6 <br />14.9 <br />6.7 6.7 <br />0 <br />0 <br />20,7 <br />0 <br />Oct <br />31 18.3 <br />4.6 2.1 <br />18.3 <br />2.1 <br />16.2 16.2 <br />0 <br />0 <br />4.1 <br />0 <br />(�J <br />�! f <br />1 <br />t <br />Notes: <br />[ I I ] Number of days there was a call on the South Platte River. Conservatively projected to have a call for the entire SWSP period. <br />(121 Out-or-priority depletion equals the fraction of the total net depletion that occurred when there was a call on the South Platte River, equal to [101 • ([I 1 ] ! b of <br />days in month) <br />t 13 RMCC's Fulton share delivenes at RMCC's Eiger Lateral or Brightons Midland or 124th Ave augmentation stations, as reported by RMCC or Brighton. <br />1141 Fulton Ditch historical consumptive use (HCU) replacement credit from RMCC's 70 shares, equal to the lesser of 1.76 ac -f (share /year average historical <br />consumptive use distributed monthly (based upon the SACWSD change case engtneenng report for Case No 2001 CW258), and the total Fulton Ditch <br />Deliveries, 1161, multiplied by the consumptive use factors presented in RMCC's SWSP renewal request (Apr -0381, Ma}- 0.687, Jun- 0.758,1ul= 0.786, <br />Aug =O 764, Sep-0.688, Oct = 0.465, based upon the engineering report for Case No 2001CW258). <br />(151 Total replacement requirement is the total of the out -of- priority depletion and the Fulton Ditch return flow obligation, equal to [12] - [ 14) if [14] is negative, <br />otherwise equal to [121. <br />[ 161 Fulton HCU credits delivered directly to the river. <br />1171 Required release of stored Fulton Ditch credits to South Platte River in order to replace the given month's depletions, equal to [151- [ 16) if there is water in <br />storage, Col (211. <br />(181 Stored Fulton Ditch credits released to South Platte River in order to replace depletions. Projections calculated as the minimum of the release requirement <br />(equal to previous (321 + (17]) and RMCC's previous EOM storage given in Col [211. <br />[ 191 Surplus Fulton credits available for diversion to storage based on Fulton Ditch credits, [14], in excess of the out -of- priority depletions, 1121. <br />1201 Brighton lease replacement equals [15] - (16] - [18], limited to 250 ac -fl per year. <br />[211 RMCCs storage in Bnghton's Kenneth Mitchell Lake, Eiger's Pond or 124th Storage Pond. Equal to previous month's storage minus estimated evaporation <br />and augmentation releases plus surplus Fulton credits delivered4o storage. <br />1221 Remaining operations replacement requirement equals previous 1221 + [ I S] - ( 16) - [ 18] - [20], if positive, otherwise equal to zero. <br />[23] Cell 31RMP 1 dewatertng pumping to the South Platte River. Expected to be minimal due to the installation of the slurry wall liner around Celt 3/RMP 1. <br />BBA <br />