TABLE 3 Storage Injection Capacity (MMcfd) Current Proposed Post Replacement Post MMcfd Current % MMcfd* MMcfd Replacement % Core Storage 369 43.4% 19 388 39.0% 200 23.5% 0 200 20.1% Balancing Unbundled Storage 281 33.1% 126 407 40.9% Total 850 100.0% 145 995 100.0% * Per D.08-12-020, core will be allocated an additional 4 Bcf of inventory capacity which is an increase of approximately 5%; and 5% of the core’s current injection capacity is 19 MMcfd. Pursuant to D.08-12-020 (the 2009 BCAP Phase 1 decision), incremental storage injection capacity must be allocated to core customers of SoCalGas and SDG&E proportionally to match the growth in core inventory capacity; the balancing function must remain at its current injection capacity; and remaining injection capacity must be allocated to the unbundled storage program. Table 3 shows the allocation of injection capacity. Applying the allocation of post-replacement injection capacities from Table 3 to the post-replacement storage injection revenue requirement (which includes the amounts from Table 2 as well as existing injection costs) results in the cost increases to Core Storage, Balancing, and Unbundled Storage. The resulting rate impacts reflecting SoCalGas’ proposed revenue requirement are shown in Table 4 of the Application and reproduced below. TABLE 4 Allocation of Revenue Requirement and Rate Impact $millions and $/therm Rate Impact is in comparison to current rates Revenue Core Load Unbundled Core Rate NonCore Requirement Storage Balancing Storage Impact Rate Impact Year (a) (b) (b) (b) ( c) ( c) 2013 $22.8 $7.8 $3.8 $11.2 $0.00328 $0.00051 2014 $29.6 $10.5 $5.1 $14.0 $0.00331 $0.00052 2015 $28.6 $10.1 $4.9 $13.6 $0.00319 $0.00050 2016 $27.4 $9.7 $4.7 $13.1 $0.00304 $0.00048 2017 $26.3 $9.2 $4.5 $12.6 $0.00291 $0.00046
TABLE 3 Storage Injection Capacity (MMcfd) Current MMcfd Current % Proposed MMcfd* Post Replacement MMcfd Post Replacement % Core Storage 369 43.4% 19 388 39.0% Balancing 200 23.5% 0 200 20.1% Unbundled Storage 281 33.1% 126 407 40.9% Total 850 100.0% 145 995 100.0% * Per D.08-12-020, core will be allocated an additional 4 Bcf of inventory capacity which is an increase of approximately 5%; and 5% of the core’s current injection capacity is 19 MMcfd. Pursuant to D.08-12-020 (the 2009 BCAP Phase 1 decision), incremental storage injection capacity must be allocated to core customers of SoCalGas and SDG&E proportionally to match the growth in core inventory capacity; the balancing function must remain at its current injection capacity; and remaining injection capacity must be allocated to the unbundled storage program. Table 3 shows the allocation of injection capacity. Applying the allocation of post-replacement injection capacities from Table 3 to the post-replacement storage injection revenue requirement (which includes the amounts from Table 2 as well as existing injection costs) results in the cost increases to Core Storage, Balancing, and Unbundled Storage. The resulting rate impacts reflecting SoCalGas’ proposed revenue requirement are shown in Table 4 of the Application and reproduced below. TABLE 4 Allocation of Revenue Requirement and Rate Impact $millions and $/therm Rate Impact is in comparison to current rates Year Revenue Requirement (a) Core Storage (b) Load Balancing (b) Unbundled Storage (b) Core Rate Impact ( c) NonCore Rate Impact ( c) 2013 $22.8 $7.8 $3.8 $11.2 $0.00328 $0.00051 2014 $29.6 $10.5 $5.1 $14.0 $0.00331 $0.00052 2015 $28.6 $10.1 $4.9 $13.6 $0.00319 $0.00050 2016 $27.4 $9.7 $4.7 $13.1 $0.00304 $0.00048 2017 $26.3 $9.2 $4.5 $12.6 $0.00291 $0.00046
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