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Table 1B
<br />Ready Mixed Concrete Company - Bromley Lakcs Site & North Tower Pit
<br />Depletion Analysis (August 2013 - December 2015)
<br />Proposed SNVSP Operations
<br />(all values in acre -feet unless specified)
<br />11
<br />Notes:
<br />ill) 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 -of- 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 • ([111 / N of
<br />days in month).
<br />1131 RMCC's Fulton share deliveries at RMCCs Erger Lateral or Brighton's Midland or 124th Ave augmentation stations, as reposed by RMCC or Brighton.
<br />[ 141 Fulton Ditch historical consumptive use (HCU) replacement credit from RMCC's 70 shares, equal to the lesser of 1.76 ac- fVshare /year average historical
<br />consumptive use distributed monthly (based upon the S.ACWSD change case engineering report for Case No 2001CW258), and the total Fulton Ditch
<br />Deliveries, 1161, multiplied by the consumptive use factors presented in RMCC's SWSP renewal request (Apr = 0.281, Ma}-0.687, Jun - 0.758, Jul= 0.786,
<br />Au6 0.764, Sep - 0.688, Oct = 0.465, based upon the engineering; report for Case No 2001CW258).
<br />t 15) Total replacement requirement is the total of the out -of- priority depletion and the Fulton Ditch return flow obligation, equal to [121- [ 14) if[14] is negative,
<br />otherwise equal to [ 121.
<br />[ 161 Fulton HCU credits delivered directly to the river.
<br />117) Required release of stored Fulton Ditch credits to South Platte River in order to replace the given month's depletions, equal to [ 151 - 1161 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 [22] + (I7)) and RMCC's previous EOM storage given in Col [21).
<br />1191 Surplus Fulton credits available for diversion to storage based on Fulton Ditch credits, 1141, in excess ofthe out -of- priority depletions, [12).
<br />[201 Brighton lease replacement equals [ 15] - 116] -1181, limited to 250 ac -ft per year.
<br />[21) RMCCs storage in Brighton's Kenneth Mitchell Lake, Erger's Pond or 124th Storage Pond. Equal to previous month's storage minus estimated evaporation
<br />and augmentation releases plus surplus Fulton credits delivereddo storage.
<br />(221 Remaining operations replacement requirement equals previous 1221 + [151- (16) - [ 181 - [20), if positive, otherwise equal to zero.
<br />(331 Cell 3/RMPI dewatering pumping to the South Platte River. Expected to be minimal due to the installation ofthe slurry wall liner around Cell 31RMPl.
<br />8 BA
<br />V
<br />Y)
<br />C2
<br />-4—S
<br />a
<br />Number Out -of-
<br />Fulton Replacement
<br />Total
<br />Fulton
<br />Required Actual
<br />Surplus
<br />Brighton
<br />RMCC's
<br />Remaining
<br />Dewatering
<br />of Days Priority
<br />Share CU Credit
<br />Replacement
<br />HCU
<br />Aug Release Aug Release
<br />Fulton
<br />Lease
<br />EOM
<br />Operations
<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 />II 12
<br />13 14
<br />15 1
<br />[161
<br />1171 IS 1
<br />[191
<br />1201
<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 />11
<br />Notes:
<br />ill) 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 -of- 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 • ([111 / N of
<br />days in month).
<br />1131 RMCC's Fulton share deliveries at RMCCs Erger Lateral or Brighton's Midland or 124th Ave augmentation stations, as reposed by RMCC or Brighton.
<br />[ 141 Fulton Ditch historical consumptive use (HCU) replacement credit from RMCC's 70 shares, equal to the lesser of 1.76 ac- fVshare /year average historical
<br />consumptive use distributed monthly (based upon the S.ACWSD change case engineering report for Case No 2001CW258), and the total Fulton Ditch
<br />Deliveries, 1161, multiplied by the consumptive use factors presented in RMCC's SWSP renewal request (Apr = 0.281, Ma}-0.687, Jun - 0.758, Jul= 0.786,
<br />Au6 0.764, Sep - 0.688, Oct = 0.465, based upon the engineering; report for Case No 2001CW258).
<br />t 15) Total replacement requirement is the total of the out -of- priority depletion and the Fulton Ditch return flow obligation, equal to [121- [ 14) if[14] is negative,
<br />otherwise equal to [ 121.
<br />[ 161 Fulton HCU credits delivered directly to the river.
<br />117) Required release of stored Fulton Ditch credits to South Platte River in order to replace the given month's depletions, equal to [ 151 - 1161 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 [22] + (I7)) and RMCC's previous EOM storage given in Col [21).
<br />1191 Surplus Fulton credits available for diversion to storage based on Fulton Ditch credits, 1141, in excess ofthe out -of- priority depletions, [12).
<br />[201 Brighton lease replacement equals [ 15] - 116] -1181, limited to 250 ac -ft per year.
<br />[21) RMCCs storage in Brighton's Kenneth Mitchell Lake, Erger's Pond or 124th Storage Pond. Equal to previous month's storage minus estimated evaporation
<br />and augmentation releases plus surplus Fulton credits delivereddo storage.
<br />(221 Remaining operations replacement requirement equals previous 1221 + [151- (16) - [ 181 - [20), if positive, otherwise equal to zero.
<br />(331 Cell 3/RMPI dewatering pumping to the South Platte River. Expected to be minimal due to the installation ofthe slurry wall liner around Cell 31RMPl.
<br />8 BA
<br />V
<br />Y)
<br />C2
<br />-4—S
<br />a
<br />
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