Overhead Loaders Overhead Category Overhead Rate Loading Base Payroll Taxes 8.% Direct Vacation and Sick Time 6.89% Direct Benefits (non-balanced only).7% Direct Workers' Compensation.86% Direct Public Liability / Property Damage.7% Direct Incentive Compensation Plan 8.5% Management and Associate Direct Purchased Services and Materials.85% Contract, Services and Purchased Materials Administrative and General.9% Direct Capital Costs WP -
Overhead Factor Application Capital Management & Associate O&M (Non-Warehoused) (e.g. Contract & all ) Capital (Non- Warehoused) (e.g. Contract & all ) Overhead Category Overhead Rate Payroll Taxes 8.% X Vacation and Sick Time 6.89% X Benefits (non-balanced only).7% X Workers' Compensation.86% X Public Liability / Property Damage.7% X Incentive Compensation Plan 8.5% X Purchased Services and Materials.85% X X Administrative and General.9% X X Factor % 7.87%.85%.94% WP -
Actual Overhead Vacation & Sick V&S Base January,54,89,54,89 9,89,948 February 6,7,87 6,7,87 4,,7 March 6,5,48 6,5,48 44,57,994 April 6,45,78 6,45,78 44,79,64 May 5,,5 5,,5 48,,967 June 7,5,94 7,5,94 4,598,958 July 9,589,869 9,589,869 44,66,6 August 6,444,799 6,444,799 44,8,5 September 9,6,57 9,6,57 4,8,785 October,95,869,95,869 5,5,8 November 7,8,5 7,8,5 4,79,5 December,58,86,58,86 46,,5 V&S Percent After Adj 89,56,955 - - 89,56,955 5,87,874 6.89% Payroll Tax PR Tax Base January 8,94,65 8,94,65 5,77,4 February,8,9,8,9 5,896,549 March 8,7,88 8,7,88 56,5,654 April (84,58) (84,58) 57,,49 May 4,76,567 4,76,567 6,76,9 June,87,6,87,6 5,99,66 July 4,45,7 4,45,7 56,89,676 August 4,75,8 4,75,8 57,6,944 September,754,75,754,75 56,9,7 October 4,7,7 4,7,7 66,,54 November,778,96,778,96 57,84,69 December 5,,76 5,,76 6,58,8 PR Tax Percent After Adj 54,88,7-54,88,7 685,87,4 8.% Benefits (non-balanced) Benefits Base January 98,4 9,479, 9,577,64 9,894,9 February 9,94 8,887,946 8,978,889 4,,8 March 96,758,7,99,468,676 44,58,5 April,84 5,,765 5,45,64 44,79,8 May 7,774 9,59,875 9,67,648 48,,44 June 8,97,58,,6,99 4,599,67 July 97,745 9,4,8 9,,566 44,67,68 August 88,79 9,45, 9,5,6 44,8,8 September 89,6,4,,5,59 4,8,9 October 9,4 7,,764 7,49,788 5,59,757 November 9,,7,5,8,45 4,79,965 December 46,78 9,5,8 9,658,9 46,,5 Benefits Percent After Adj,9,9,55,479 -,765,49 5,87,54.7% WP -
Actual Overhead Workers' Compensation Quarterly Trueup of Liability WC Base January 6,57,779,7 977,86,86,458 9,89,77 February 57,8,86,6,44,45 4,9,64 March 66,9,44,55,47,58 44,56,8 April 6,58,8,868,7,449 44,79,99 May 7,848,74,56,774,94 48,,99 June 55,467,779,5,84,988 4,599, July 64,866,56,7,57,7 44,67, August 54,44 89,789 87,94 44,8,47 September 55,976,56,5,69,477 4,8,589 October 6,86 744,8 86,4 5,5,89 November 67,7,8,4,75,674 4,796,59 December 64,55,46,854 (68,64),79,84 46,6, WC Percent After Adj 74,69,,99 69,9,485,76 5,95,6.86% Public Liability/Property Damage True-up of Liability PLPD Base January 5,95,99,67,9, 84,5 9,89,94 February 4,64 (,6,99) (976,545) 9,749,779 March 8,848,86,45,9,8 4,84,99 April 54,648,7,57,46,8 44,7,6 May 4,96 (,9,8) (,47,67) 47,8,597 June 4, 96,69,4,4 9,78,957 July 4,69,997 5,65 4,4,79 August 56,4,8,4,94,56 4,98,58 September 6,84 569,89 66,6 4,868,98 October 54,796 88,866 97,66 49,645,56 November 4,45,5,74,57,49 4,85,88 December 9,8,88,95 (4,8),649,7 45,447,78 PLPD Percent After Adj 59,56 5,5,9,697, 4,47,7 5,4,59.7% Purchased Services and Materials Purchasing Base January 7,985,84 48,799 9,67,8 February 4,7 6,74 559,48 45,7,98 March 8,99 74, 59,9 88,579,74 April 95,744,48 58,89 46,8,76 May 48,789,748 57,57 59,, June 75,448 75,6 45,78 8,4,697 July 4,96 67,889 5,986 9,5,456 August,696 74,9 495,75 57,965,9 September 8,549 77,5 46,7,96,464 October 67, 5,974 49,7 59,5,95 November 9,9,494 5,78 74,99, December 84,66,69,788,54,44 7,5,56 Purchasing Percent After Adj,798,48,5,44-6,948,94 84,6,8.85% WP -
Actual Overhead Administrative & General - Capital A&G Base January 98,58 44,9 8,5,86,946 February 7,4,9 68,75 7,857,557 March 4,97 544,5 945,6 4,6,7 April 45,49 57,665 77,58,996,866 May 45,8 45,95 94,7 4,68,568 June 7,97,88,689,46,659 4,4,7 July 4,4 4,966 84,8 6,79,5 August 4,4 (5,497) (,55) 5,966,76 September 78,585 888,99,67,577 6,7,894 October 47,59 49,8 79,847 48,74,68 November 98,5 487,64 885,668 5,784,59 December 99,797,8,55,58,49 85,4,4 A&G Percent After Adj 4,88,65 5,79,898 -,675,55 5,5,878.9% Incentive Compensation Plan Target ICP Rate for Management Employees (5.%) 5.% Gross up by -VS rate ( - VS rate of 6.89% = 8.%) - Productivity Factor 8.% Gross up for direct labor loading base (5% / 8.%) 8.5% 8.5% WP -
Annual Escalation Rates and Factors % Change 4 5 6 7 8 9 4 5 6 Cost Category Escalation Factor Gas Transmission - Capital Gas Transmission Plant 4.8%.59%.44%.87%.5%.45%.55%.6%.55%.9%.7%.7%.7% O&M () Gas Utility O&M.9%.94%.%.%.%.6%.89%.%.96%.96%.%.96%.96% Factor (4 Base) 4 5 6 7 8 9 4 5 6 Cost Category Escalation Factor Gas Transmission - Capital Gas Transmission Plant..59.47.76.97.4.5.8..4.678.94.7 O&M () Gas Utility O&M..94.4.65.897...57.798.9.74.54.759 % Change 7 8 9 4 5 6 7 8 9 Cost Category Escalation Factor Gas Transmission - Capital Gas Transmission Plant.7%.7%.7%.7%.7%.7%.7%.7%.7%.7%.7%.7%.7% O&M () Gas Utility O&M.96%.96%.96%.96%.96%.96%.96%.96%.96%.96%.96%.96%.96% Factor (4 Base) 7 8 9 4 5 6 7 8 9 Cost Category Escalation Factor Gas Transmission - Capital Gas Transmission Plant.48.759.44.44.46.49.54.5556.5877.65.654.688.7 O&M () Gas Utility O&M.9.64.5.788.458.44.464.49.59.549.579.6.648 Factors shown above are from escalation indices published in the IHS Global Insight nd Quarter 4 Utility Cost Forecast. WP 4-
Fully Loaded and Escalated Capital and O&M Costs, Including AFUDC ($ millions) Total 4 5 6 7 8 9 4-9 Adelanto to Moreno Pipeline Capital - Transmission Company.8..56 4.55 6.7 7. 8.6.5 - - - - Capital - Transmission 548.64.9 8.66 9.77.7.5 9...4.4.4.77 Capital - Property Tax.6....5.97 5.9 - - - - - AFUDC 68.48..8.98 8.7 9.8 8. - - - - - Adelanto Compressor Station Capital - Transmission Company 8.9.45.54.6.79..96 - - - - - Capital - Transmission 5.65.48.85.8 65. 4.8.8 - - - - - Capital - Property Tax 4.5....6.4.7 - - - - - AFUDC 7.47..4.7 4.7 9.6.7 - - - - - Total North-South Project Capital - Transmission Company 4.7.76 4. 5.6 7.97..58.5 - - - - Capital - Transmission 7.8.57 9.5.5 88.9 5. 4...4.4.4.77 Capital - Property Tax 4.86..4.4.88 4.9 8. - - - - - AFUDC 95.96.6.94.7.4 8. 5.69 - - - - - O&M -.7...4.5.. - - - - - Total Capital 854.8 4.5 4.69 9.87.8 95.5 94..64.4.4.4.77 Total O&M.7...4.5.. - - - - - Total Capital and O&M 855.54 4.7 4.7 9.9.4 95.46 94.5.64.4.4.4.77 *Numbers may not add due to rounding. WP 5-
Annual Revenue Requirement Associated with Capital and O&M Costs ($ millions) Total 4 5 6 7 8 9 4 Revenue Requirement,78.98...4.5...57.48 8.7 4.4.49 FF&U: 48.........9.6.98.9 O&M:.7...4.5.. - - - - - Working Cash:....... (.).... Depreciation:,7.6 - - - - - - 9.9 9.96 9.96 9.97 9.97 Return on Common: 7.9 - - - - - - 4.95 4.7 4.7 8.4 6.65 Return on Preferred: 9.57 - - - - - -..6..5. Return on Debt: 57.65 - - - - - -..8.7 9.4 8.6 Federal Taxes: 94.5 - - - - - - 8.5..8.. State Taxes: 6. - - - - - - 5.6.7.4.48.7 Property Taxes: 68.65 - - - - - -.4 9.99 9.5 9.8 8.66 5 6 7 8 9 4 5 6 Revenue Requirement 6.79. 99.69 96. 9.5 88.88 85. 8.6 77.9 7.5 7.6 67.9 FF&U:.85.79.7.67.6.54.48.4.4.7..8 Working Cash:............ Depreciation: 9.97 9.98 9.98 9.98 9.99 9.99...... Return on Common: 5..4.88. 8.78 7. 5.67 4..57. 9.68 8.76 Return on Preferred:.96.9.87.8.79.75.7.66.6.58.54.5 Return on Debt: 7.54 6.75 5.97 5.9 4.4.64.86.9..5 9.86 9.4 Federal Taxes:.9 9.4 8.5 7.65 6.78 5.9 5. 4..8..6. State Taxes:.9.6.9.9.6.4.4.9.4.8.6.46 Property Taxes: 8.8 7.9 7.54 7.7 6.8 6.4 6.7 5.7 5. 4.96 4.65 4.44 *Numbers may not add due to rounding. WP 6-
Annual Revenue Requirement Associated with Capital and O&M Costs ($ millions) 7 8 9 4 4 4 4 44 45 46 47 48 Revenue Requirement 66.5 64.8 6.6 6.8 59. 59. 58.6 56.6 54. 5.5 5.7 48.9 FF&U:.5..9.5....97.94.9.88.85 Working Cash:.... - - - - - - - - Depreciation:............ Return on Common: 8.6 7.6 6.65 5.94 5. 4.5.8.8.7.66.94. Return on Preferred:.5.48.46.44.4.4.8.6.4...8 Return on Debt: 9.5 8.69 8.4 7.99 7.6 7.7 6.9 6.55 6. 5.84 5.48 5. Federal Taxes:.75.6 9.97 9.58 9.8 9.47 9.4 7.96 7.6 7. 6.8 6.4 State Taxes:.6.5.4..9.9 4.8 4..9.79.69.58 Property Taxes: 4.7 4..94.77.6.4.6.9.9.75.58.4 49 5 5 5 5 54 55 56 57 58 59 6 Revenue Requirement 47. 45.4 4.55 4.76 9.97 8.7 6.8 4.59.8. 9. 7.44 FF&U:.8.79.75.7.69.66.6.6.57.54.5.48 Working Cash: - - - - - - - - - - - - Depreciation:............ Return on Common: 9.5 8.8 8.9 7.8 6.67 5.95 5.4 4.5.8..9.68 Return on Preferred:.6.4...8.6.4...9.7.5 Return on Debt: 4.77 4.4 4.5.7.4.98.6.7.9.56..84 Federal Taxes: 6. 5.6 5.4 4.84 4.45 4.5.66.7.87.48.9.69 State Taxes:.47.6.5.4..9.8.7.6.49.8.7 Property Taxes:.5.8.9.74.57.4..7.9.7.56.9 *Numbers may not add due to rounding. WP 6-
Annual Revenue Requirement Associated with Capital and O&M Costs ($ millions) 6 6 6 64 65 66 67 68 69 7 7 7 Revenue Requirement 5.65 (4.9).6 6.6 5.49 4..79.44. 8.75 7.4 6.7 FF&U:.44 (.9).7.9.7.4...8.5.. Working Cash: - - - - - - - - - - - - Depreciation:.. 5.9 5.9 5.9 5.9 5.9 5.9 5.9 5.9 5.9 5.9 Return on Common:.97.9. (.4) (.77) (.) (.84) (.8) (.9) (.44) (.98) (4.5) Return on Preferred:... (.) (.) (.4) (.5) (.7) (.8) (.9) (.) (.) Return on Debt:.49.4.5 (.) (.9) (.65) (.9) (.9) (.46) (.7) (.99) (.6) Federal Taxes:. (.58).77.. (.) (.5) (.79) (.9) (.8) (.68) (.98) State Taxes:.6 (.78).86.46.4...5.7.99.9.8 Property Taxes:..7.6 (.6) (.9) (.) (.44) (.57) (.69) (.8) (.95) (.7) 7 74 75 76 77 78 79 8 8 8 8 84 Revenue Requirement 4.7.8. (7.) 9. (.98).8... (.) (.) FF&U:.8.6.4 (.). (.).... (.) (.) Working Cash: - - - - - - - - - - - - Depreciation: 5.9 5.9 5.9 5.9..7.7.6.6.6.5.5 Return on Common: (5.5) (5.58) (6.) (6.6) (.) (.) (.) (.) (.) (.) (.) (.) Return on Preferred: (.4) (.5) (.7) (.7) (.) (.) (.) (.) (.) (.) (.) (.) Return on Debt: (.5) (.8) (.6) (.9) (.) (.) (.) (.) (.) (.) (.) (.) Federal Taxes: (.7) (.57) (.86) (4.6) 7.4 (.9). (.) (.) (.) (.) (.) State Taxes:.74.66.58 (.8).59 (.9). (.) (.) (.) (.) (.) Property Taxes: (.) (.) (.45) (.44) (.) (.) (.) (.) (.) (.) (.) (.) *Numbers may not add due to rounding. WP 6-
Annual Revenue Requirement Associated with Capital and O&M Costs ($ millions) 85 86 87 88 89 9 9 9 9 94 95 96 Revenue Requirement (.) (.) (.) (.) (.) (.) (.) (.4) (.4) (.4) (.4) (.4) FF&U: (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) Working Cash: - - - - - - - - - - - - Depreciation:.5.4.4.4........ Return on Common: (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) Return on Preferred: (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) Return on Debt: (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) Federal Taxes: (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) State Taxes: (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) Property Taxes: (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) (.) *Numbers may not add due to rounding. WP 6-4