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GAS ADJUSTMENTS EFFECTIVE MAY 1, 2016CLEARWATER GAS SYSTEM Interoffice Correspondence Sheet TO: William B. Horne II, City Manager FROM: Chuck Warrington, Managing Director COPIES: Rosemarie Call, City Clerk; CGS & UCS Management Teams; Janet Dorrough, Sr. Accountant/CGS; Laura Damico, Sr. Accountant/CCS; Lynne Priester, Cust. Serv_ Coord./UCS; Lindsey Bessette, Systems Analyst/UCS SUBJECT: GAS ADJLSTMENTS EFFECTIVE MAY 1, 2016 DATE: April 19, 2016 Gas supply prices have continued to fall over the past few months; therefore, we are recommending another decrease of 8¢ per therm in our Natural Gas Purchase Gas Adjustment (PGA) and another decrease of 15¢ per gallon in our Propane (LP) PGA for May. We recommend that we continue our standard Contract LP PGA be set at 30¢ below our Standard LP PGA. We are recommending a 3¢ per therm or gallon increase in our Energy Conservation Adjustment (ECA) and a 2¢ per therm or gallon increase in our Regulatory Imposition Adjustment (RIA). We are recommending no change in our Usage & Inflation Adjustments (UTAs) for May. The net effect of these recommended changes for May is another 3¢ per therm ( -2.1 %) reduction in our typical Residential Natural Gas customer's rate and another 10¢ per gallon reduction (- 3.7%) in our typical Residential LP customer's rate. Therefore, we are recommending your approval of the following rates to become effective for billings rendered on and after May 1, 2016: Natural Gas Firm Standard Rate Schedule PGA S0.62 per therm (down 8¢ per them) Natural Gas Interruptible and Contract (Non- Standard) Rate Schedule PGA Propane (LP) Gas Standard Rate Schedule PGA Propane (LP) Gas Contract Rate Schedule PGA Energy Conservation Adjustment (ECA) Regulatory Imposition Adjustment (EIA) Usage & Inflation Adjustment (CIA) - Residential - Commercial S0.53 per theiin (down 8¢ per therm) $1.25 per gallon (down 15¢ per gallon) 50.95 per gallon (down 15¢ per gallon) S0.19 per theini or gallon (up 30) S0.12 per therm or gallon (up 2¢) S0.01 per therm or gallon (no change) S0.01 per therm or gallon (no change) William B. Horne 11, City Manager April 18, 2016 Page 2 Attachment #1 shows the status of our Adjustment Recovery Clause balances with actuals thru March. Our objective is to be as close as practical to balance by FY ending. Attachments #2 and #3 show our annual projections for Natural Gas and LP supply costs, respectively. Attachments #4 and #5 show the impact of these adjustment clause changes on our overall Natural and LP Gas rates, respectively. Attachment #6, Page #1 shows our monthly rate history over the past 2- years, and Pages #2 and #3 of this show our 14 year relationship to electric prices and average residential rates, respectively. Please note that Page #2 of this analysis shows that, over the past 14 years, our residential natural gas rates have risen just 17.2% as compared to a 58.8% increase for the Duke Energy (formerly Progress Energy Florida /FPC) residential rates. That's an average annual increase of 1.2% /year for natural gas vs. 4.2% /year for electric - -- our natural gas rates increased only 29% of the electric growth rate - -- a remarkable difference! I should point out that the overall effect is that our typical Residential customer rates are now approximately 61% lower than electric for Natural Gas and 20% lower than electric for our typical LP Residential rates. This is a very attractive competitive position vs. electric rates for our Natural Gas customers and these numbers are even lower if the customer uses a tankless gas water heater, which is what most of our customers are electing. We will continue to track these balances each month, make monthly projections of these factors based on market conditions, and let you know if any of these get significantly out of balance. Additionally, we lowered our standard posted price at our Natural Gas Vehicle (NGV) Fueling Station effective January 1, 2016, to S1.17 per gasoline gallon equivalent (GGE) - -- a remarkable savings from the gas station prices around town and the lowest posted NGV price in the State and we believe the Southeast L.S. For our City and other governmental fleet vehicles, our new price is S0.98 /gge, as these fleets pay no Federal taxes on fuel - -- an amazing price. This is as a result of the Congress passing the Tax Extender package, which re- enacted the 50¢ /gge Excise Tax Credit for NGV vehicle fuel. We had previously been applying only a 20¢ /gge credit from past credits, so we are now able to pass along an additional 30¢ /gge credit. Bill, I would appreciate your approval of these revised adjustment rates so we can get this information to UCS in order to make the appropriate adjustments in the billing formulas in time for the May 1st billings. If you have any questions on this, please call me. CSW /csw Attachments Approved: WALLA; A, 6, I44Lw,L- William 13. Home II, City Manager U:AMy Documents \MSOFFICE \VVINWORC'..GASRATES \Gas Adjustments for May 2016.docx CLEARWATER GAS SYSTEM SUMMARY OF RATE ADJUSTMENT CLAUSE COLLECTIONS FOR FY 2015/2016 Attachment #1 Page 1 of 4 NATURAL GAS PURCHASED GAS ADJUSTMENT (PGA -NG) Budget Reservation Commodity Interest Cost Center Month Charges Charges Expense Expenses Prior Year Oct 15 $ 4,258,968.39 1,394,849.81 r- 849.81 S 1,116.02 $ 30,980.02 Nov 15 $ 143,902.27 624,216.04 ; $ 22,345.55 $ 38,824.42 Dec -15 $ 164,606.17 636,906.60 . $ 20,263.03 $ - 38,408.72 ' '0 S 159,338.19 669,592.22 $ 16,896.71 $ 38;899.07 i eb -16 S 168,766.72 775,681.55 $ 12,598.00 I $ 42,584.88 Mar -16 S 168,766 72 774 882.52 $ 8 275.22 $ 39,544.88 Apr -16 S 145,000.00 625,000.00 $ 4,061.68 $ 45,000.00. $ 819,061 68 1,364,310.89 7 $ 545,249.21 $ (267,086.88) May 16 S 100,000.00 600,000.00 ' $ - : $ 45,000.00 $ 745,000.00 1,093 043.36 $ 348 043.36 ' $ 80,956.48 Jun -1(3 S 95,000.00 550 000.00 $ - $ 45,000.00 $ 690,000.00 1,021 638.52 S 331 638.52 S 412,595.00 Jui -16 S 95,000.00 550,000.00 5 _ $ 45,000.00 $ 690,000.00 994,175.11 $ 304175.11 5 716,770.11 Aug -16 $ 95,000.00 525,000.00 $ - $ 45,000.00 $ 665,000.00 977,697.07 ' $ 312,697.07 $ 1,029,467.19 $ 45,000 00 $ 665,000.00 977 697.07 $ 312,697.07 $ 1,342,164.26 Sep-16 S 95,000.00 525,000.00 ' S - $ 1,247,224.37 4 -7 $ 1,247,224.37 $ (1,247,224.37) $ 94,939.89 eta! Yl1) S 5.689,348.46 S 8,251,128.74 $ 85,556.21 1 $ 1,746,466.36 I, $ 15,772,499.77 $ 16,090,643.42 i $ 318,143.65 (1) Includes Annual Admin Charge of $713,080 + CCS chg of $1,225,960 + Dividend $2,203,550 f NY 14/15 PGA write off of $11,582.91 + WNA $313.27 = $ 4,154,486.18 (5) Pension Adjustment = $ (2) Additional Dividend based on FY 15/16 Net Income = . $ - i (6) , Accrual = $ (3) Bulk mailing & printing Monthly Cumulative Total NG Fuel Total NG PGA Overage YTD Overage Expenses Billed (Shortage) (Shortage) $ (223,203.76) 5,685,914.24 ; $ 7 (4 829,288.28 1,245,793.01 $ 416,504.773)' $ (4,052,606.12) 860,184.52 ! 1,533,448.77 $ 673,264.25 $ (3,379,341.87) 884,726.19 1,744,468.09 $ 859,741.90 $ (2,519,599.97) 999,631.15 1,864,187.13 $ 864,555.98 $ (1,655,043.99) $ 991,469.34 I 1,834,177.25 $ 842,707.91 ' $ (812,336.08) NG PGA Rate /Therm Firm /Contr 0.88/0.79 0.88/0.79 0.88/0.79 0.88/0.79 0.85/0.76 0.85/0.76 0.70/0.61 0.62/0.53 0.62/0.53 0.62_/0.53 0.62/0.53 0.62/0.53 $ - (7) Commodity adjustment from FYE transfer of ECA Collected in PGA @ Annual ECA Shortfall (4) OPE3 liability & Period 13 Adjustment S NG Proportion = 98.5% x Total ECA Transfer = $ 1,247,224.37 Net RC = S 1,534,862.28 Average Annual PGA/Therm = $0.672 - Avg Fuel Only = $0.344 Delta /Therm = 50.327 PROPANE (LP) GAS PURCHASED GAS ADJUSTMENT (PGA -LP) Gallons Monthly Sold WACOG Lsudget Month Prior Year flu; 15 )..C15 an 16 (30 16 Mar -16 Apr -16 May 15 Jun -16 ,i -16 Aug -? 6 Sep-16 ;'13 T eta! Y 1 ) 38,021.1 25,166.3 28,1 15.6 34,825.9 45,153.3 39,650.8 31,000.0 26,000.0 25,500.0 2.5,500.0 25.500.0 25,500.0 S S S S S_ S $ S S Interest Expense 0.66815 S 0.67183 S 697.63 0.65512 $ 582.2.4 0.62029 S 451.30 0.62107 S 280.85 0.64976 $ 78.67 0.65000 $ 0.65000 $ 0.67000 $ 0.68000 $ 0.68000 S 0.71000 $ Commodity Charges 5 25,403.80 16,907.48 18,419.09 21,602.16 28,043.36 25,763.50 20,150.00 16, 900.00 17, 085.00 17, 340.00 17,340.00 18,105.00 LP Fuel Expenses 273,746.55 S 17,605.10 19,001.33 22,053.46 28,324.21 25,842.18 20,1 50.00 16,900.00 17, 085.00 17,340 00 17,340.00 18,105.00 95,650.51 Total LP PGA Billed 60,945.08 $ 40,683.56 _ $ 45,188.55 $ 56,143.17 $ 68,759.92 $ 60,037.54 $ 43,201.91 $ 32,351.66 $ 31,729.52 $ 31,729.52 S 31,729.52 $ 31,729.52 $ $ Monthly Overage (Shortage) S (212,801.47) S 23,078.46 S 26,187.22 S 34,089.71 S 40,435.71 $ 34,195.36 $ 23,051.91 $ 15,451.66 S 14,644.52 $ 14,389.52 $ 14,389.52 $ 13 624.52 r $ (95,650.51) S Cumulative LP PGA YTD Overage Therm /Gal. (Shortage) 73,275.87 (139,525.60) 1.77/1.62 (116,447.14) 1.77/1.62 (90,259.92) 1 77/1 62 (56,170.21) 1.77/1.62 (15,734.50) 1.66/1.52 18,460.87 1.66/1.52 41,512.78 1.53/1.40 56,964.44 1.37/1.25 71,608.96 1.37/1.25 85,998.47 1.37/1.25 100,387.99 1.37/1.25 114,012.50 1.37/1.25 18,361.99 369,933.0 $ Cost Center Expenses •CCS Chg, Admin & Dividend IY 14/15 Write off PGA & WNA Fuel Donations to events LP Yard Vaporization /loss due to malfunctioning meter LP PGA Event fuel cost Suburban Software Systems _ Depreciation of LP tanks Suburban Software Systems license Contribution to garage LP trk up grade LP Holding Tank Restoration 0.65704 $ 2,090.69 $ 243,059.39 $ 182,710.00 1 $ 571.71 1 $ 15,000.00 1 8,324.69 1 460.83 1 1,076.29 5,785.00 34,414.23 589,143.34 $ 534,229.45 $ (54,913.88), (4) Adjustment from FYE transfer of ECA in PGA @ Annual ECA Shortfall LP Proportion = 1.5% x Total ECA Transfer = S 18,993.26 248,342.75 Projected for FY Proj. Remaining $ 325,000.00 - $ 76,657.25 CLEARWATER GAS SYSTEM SUMMARY OF RATE ADJUSTMENT CLAUSE COLLECTIONS FOR FY 2015/2016 Attachment #1 Page 2 of 4 ENERGY CONSERVATION ADJUSTMENT (ECA) Budget C_ ost Center Month Expenses Notes /Exceptional Items Prior Year Oct -15 S Nov 15 S .;an -16 $ Feb -16 S Mar -16 S Apr -16 S May -16 S Jun -16 S Jul -15 S Aug -16 S Sep -16 $ P1:3 S 1,302,486.96 Promo$116,717,Adv $1,807, f mploy Costs$91,167.45 99,380.25 Promo$33,351,Adv $1,505, Imploy Costs$64,524 104,554.68 I'm •noSrC6,954,Adv $2,784, Ilrnploy CostsS54,817 208,713.96 Promo$144,310,Adv $3,025, Ilrnploy Costs$61,379 179,857.05 Promo$107,865,Adv $3,420, Ilrnploy Costs$68,572 157,046.00 Promo$80,895,Adv $7,333, Imploy Costs$68,818 1,150,000.00 150,000.00 150,000.00 150,000.00 150,000.00 150,000.00 otal YID S 4,012,038.90 Interest Expense $ S NGV Station Total ECA Expenses 2,969.17 $ 67,449.06 1 8,903.23: $ 55,608.05 8,962.34 $ 67,221.04 9,201.88 $ 57,196.21 9,440.84 $ 35,613.47 9,407.58 5 50,046.26 9,393.86 $ 60,000.00 2 14,383 58 5 60,000.00 14,317.35 $ 60,000.00 14,327.70 $ 60,000.00 3 14,367.57 S 60,000.00 14,425.32 $ 60,000.00 S (300,000.00) 4 -8 130 100.43 S 393,134.09 $ (1) Incl. Annual Admin Charge of $46,740 + CCS chg of $65,140 i Dividend $228,510 + FY 14/15 Write off of $2,405.51 = $ 342,795.51 (1) SNEP Transfer = : $ 750,000.00 (2) Addl Dividend (OK) .I. TECO Pay (329.8K) + Asturia (600K)= $ 929,800.00 (3) Additional SNEP Transfer = $ - (4) Pension Adjustment NGV = $ - , (51 NGV O&M S50,0004 PGA Recvy non -CGS $250,000 = S (300,000.00) (6) OPEi3 Adjustment = (7) FDA Accrual $ REGULATORY IMPOSITION ADJUSTMENT (RIA) (EIA) Environmental Expenses Notes /Exceptional Items Budget Month !'nor Year Oct 15 Nov -15 Dec 15 Jan-16 rob Mar -10 Apr 16 May -16 Jun -16 Aug -16 Sep -16 P13 'ola :YID S S S S S S S S S S S S S 190,920.14 723.33 723.33 723.33 423.33 1,023.33 10,000.00 10,000.00 10,000.00 10,080. CO 10,000.00 10,000.00- 50,000.00 304,536.79 (ORA) 1,372,905.19 $ 163, 891.53 240,738.06 275,112.05 224,911.36 216,499.84 1,219,393.86 224,383.58 224,317.35 224, 327.70 224, 367.57 224,425.32 (300,000.00) 4,535,273.42 $ Total ECA Billed Monthly Overage (Shortage) 186,093.87 $ (1,186,811.32) 152,067.98 $ (11,823.55) 192,830.70 $ (47,907.36) 227,320.43 $ (47,791.62) 231,563.08 $ 6,651.72 219,243.47 $ 2,743.63 221,450.10 ' $ (997,943.76) 237,629.56 ' $ 13,245.98 222,247.29 $ (2,070.06) 216,353.70 $ (7,974.00) 212,817.54 $ (11,550.03). 212,817.54 $ (11,607.78), 966,217.63 $ 1,266,217.63 3,498,652.90 !, $ (1,036,620.53) Cumulative YTD Overage (Shortage) $ (593,834.01) $ (1,780,645.33) $ (1,792,468.88) S (1,840,376.24) $ (1,888,167.86) $ (1,881,516.14) $ (1,878,772.51) $ (2,876,716.27) $ (2,863,470.30) 5 (2,865,540.36) S (2,873,514.36) $ (2,885,064.39) $ (2,896,672.17) $ (1,630,454.54) ECA NG /Therm LP /Gal. 0.16/0.16 0.16/0.16 0.16/0.16 0.16/0.16 0.14/0.14 0.14/0.14 0.16/0.16 0.19/0.19 0.19/0.19 0.19/0.19 0.19/0.19 0.19/0.19 (8) = Transfer of ECA Collected in PGA up to the ECA Collected for year (up to ECA Annual Shortfal Note: Maximum amount which can be transferred = $ 1,266,217.63 Regulatory Interest Expenses Expense Total RIA Expenses Net NOV CCE = 693,134.09 Total RIA Overage YTD Overage Billed (Shortage) (Shortage) S - • $ (299,118.53) 38,007.93 $ 1,495.59 1,2 $ 230,423.66' 116,313.07Y$ (114,110.59): $ (413,229.12) 53,701.23 $ 2,066.15 56,490.71 95,076.02 $ 38,585.31 !, $ (374,643.81), 122,262.341 $ 1,873.22 124,858.89 120,061.30 $ (4,797.59) $ (379,441 40) 30,763.25 $ 1,897.21 33,383.79 j 141,991.84 $ 108,608.05 $ (270,833.34) 138,190.797 $ 1,354.17 139,968.29 165,301.33 $ 25,333.04 $ (245,500.30), 96,547.97 $ 1_ ,227.50 98,798.80 156,601.91 $ 57,803.11 $ (187,697.19) 100,000.00^ $ 938.49 110,938.49 115,250.87 $ 4,312.38 $ (183,384.81) 100,000.00 $ 916.92 110,916.92 124,973.06 $ 14,056.14 $ (169,328.68) 100,000.00 $ 846.64 110,846.64 116 883.29 $ 6,036.64 5 (163,292.03) 100,000.00 $ 816.46 110,816.46 113,783.76 $ 2,967.30 $ (160,324.74) 100,000.00 $ 801.62 110,801.62 111,924.04 $ 1,122.41 $ (159,202.32) 100,00000 5 796.01 1.10,796.01 111,924.04 I $ 1,128.03 $ (158,074.30) 4,5 50,000.00 - $ (50,000.00) S (208,074 30) S 1,079,473.51 ' $ 15,029.98 1,399,040.28 1,490,084.51 S 91,044.23 (1) Includes annual charges for Admin Charge $12,170 FY 14/15 Write off of $1,986.81 + Dividend $176,040 = $ (2) Additional Dividend I $ (3) Credit from Council allocation from Added Dividend $ (4) CIP closed to Operating $ 190,196.81 (5) Accrual S - - Net EIA = $ 64,339.98 Net ORA = $ 1,079,473.51 50,000.00 NG /Therm LP /Gal. 0.10/0.10 0.10/0.10 0.10/0.10 0.10/0.10 0.10/0.10 0.10/0.10 0.10/0.10 0.12/0.12 0.12/0.12 0.12/0.12 0.12/0.12 0.12/0.12 CLEARWATER GAS SYSTEM SUMMARY OF RATE ADJUSTMENT CLAUSE COLLECTIONS FOR FY 2015/2016 Attachment #1 Page 3 of 4 USAGE AND INFLATION ADJUSTMENT (UTA) Commercial Budget Month 3co Bal. Oct 15 Nov 15 Dec.15 Jan -16 ch -16 ^tar 16 Apr -16 May. 16 Jun -16 Jul -16 Aug -16 Seo -16 Per 13 I otal YTD Monthly Cumulative UTA Interest Overage YTD Overage NG /Therm NG Therms Rate /Therm (Shortage) (Shortage) LPIGaI $ $ (125,739.87) 6,932.1 $ 382.19 0.01 8,794.5 $ 628.70 0.02 914,466.2, 0.02' $ 17,773.24 $ (107,966.63) 0.02/0.02 5,503.7 $ 539.83 0.02 723,384.7 0.02 $ 14,032.19 $ (93,934.44) 0.02/0.02 7,245.0 $ 469.67 0.02 949,118.3 ' 0.02 $ 17,497.21 $ (76,437.23) 0.02/0.02 1 1,046,106.1 0.01 ', $ 9,954.93 ' $ (66,482.30) 0.01/0.01 8,413.5 , $ 332.41 0.01 1,117,295.3 ' 0.01 $ 10,910.40 $ (55,571.90) 0.01/0.01 9,083.4 $ 277.86 0.01 1,119,403.7 0.01 $ 10,999.84 ' $ (44,572.06) 0.01/0.01 7,500.0 $ 222.86' 0.01 1 100,000.0 0.01 $ 10,852.14 $ (33,719.92) 0.01/0.01 7,200.0 $ 168.60 0.01 950,000.0 ! 0.01 $ 9,403.40 $ (24,316.52) 0.01/0.01 6,500.0 ' $ 121.58T 0.01 825,000.0 ' 0.01 ! $ 8,193.42 $ (16,123.10)' 0.01/0.01 6,500.0 $ 80.62 0.01 825,000.0 0.01 $ 8,234.38 $ (7,888.72) 0.01/0.01 6,500.0 $ 39.44 0.01 825,000.0 0000....00001111 .01 $ 8,275.56 $ 386.84 0.01/0.01 6,500.0 $ 0,01 825,000.0 ! 0.01 $$$$ 8,315.00 $ 8,701.84 0.01/0.01 $ - $ 8,701.84 LP Gallons' Expense Rate /Gallon 86,672.2. 3,263.76 11,219,774.3 $ 134,441.71 (1) January pp by 14/15 less overcollections in FY 14/15 of($41 933.21) = $125,739.87. Recomputed UTA in December for Janua application. Decreased b 1 cents to recover $167 673.08 from FY 1 USAGE AND INFLATION ADJUSTMENT (UIA) Residential Budget Month ilea. ital. Oct -15 No -^r Mar -16 Aar, 16 May -16 Jan -16 a:1-16 ,top -1 6 Per 13 _ -- lottlY D Interest LP Gallons Expense Rate /Gallon 29,023.6 $ 103.75 19,632.8 $ 92.14 20,840.8 $ 81.52 27,869.5 $ 66.79 36,710.0 $ 48.13 30,537.6 $ 21.92 25,000.0 $ 0.07 20 000.0 $ 20,000.0 S 15,000.0 $ 15,000.0 5 15,000.0 $ 274,614.3 414.33 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 Monthly Cumulative UTA Overage YTD Overage NG /Therm NG Therms Rate /Therm (Shortage) (Shortage) LP /Gal S (20,750.81). _ 214,018.9 0.01 $ 2,323.69 $ (18,427.12) 0.01/0.01 202,519.0 0.01 $ 2,123.67 5 (16,303.45). 0.01/0.01 281,496.3 0.01 $ 2,945.1 $ (13,358.30); 0.01/0 01 351,334.8 0.01 $ 3,731.58 $ (9,626.72)' 0.01/0.01 491,635.9 0.01 $ 5,242.28 $ (4,384.44) 001/0.0' 407,739.1 0.01 ! $ 4,369.95 $ (14.49) 0.01/0.01 300,000.0 0.01 $ 3,249.93. $ 3,235.44 0.01/0.01 250,000.0 0.01 $ 2,700.00 $ 5,935.44 0.01 /001 200,000.0 0.01 $ 2,200.00 $ 8,135.44 0.01/0.01 200,000.0 0.01 $ 2,150.00 5 10,285.44 0.01/0.01 200,000.0 0.01 $ 2,150.00 5 12,435.44 0.01/0.01 200,000.0 0.01 $ 2,150.00 $ 14,585.44 0.01/0.01 $ $ 14,585.44 3,298,744.0 $ 35,336.25 (1) Recomputed UTA in December for January application. No change in rate of 1 cents. Need to recover $22,562.83 from FY 14/15 less overcollections in FY 14/15 of ($1,812.02) = $20,750.81. CLEARWATER GAS SYSTEM SUMMARY OF RATE ADJUSTMENT CLAUSE COLLECTIONS FOR FY 2015/2016 Attachment #1 Page 4 of 4 TOTAL ALL COST RECOVERY ADJUSTMENT CLAUSES (Both PGAs + ECA + RIA + UTA) Budget Month Prior Year Oct_ 15 Nov -15 Doc. ;5 Jan 16 ob 16 Mar 16 Apr -16 May -16 Jun -16 Jul- 16 Aug -16 Sep -16 Per 13 Total 71 U Total All T otal Recovery Expenses Billed 7,562,989.64 1,067,275.62 1,244,782.80 1,215,275.48 1,392,835.01 1,332,610.16 $ 2,285,429.96 $ 2,169,544.03 $ 1,758,315.84 $ 1,097,200.51 $ 1,500,101.04 $ 1,042,248.99 $ 1,402,892.02 $ 1,042,484.16 $ 1,366,426.47 $ 1,017,509.20 $ 1,344,593.73 $ 1,018,326.33 $ 1,344,633.17 $ 1,092,874.88 $ 966,217.63 $ 22,295,956.81 21,783,388.25 $ Monthly Cumulative Overage YTD Overage (Shortage) (Shortage) - $ $ (1,189,371.11) $ 1.823,456.10 $ (5,739,533.54) $ (6,928,904.65) $ 1,549,776.43 $ 482,500.81 $ (6,446,403.84) $ 1,911,971.68 $ 667,188.88 S (5,779,214.96) 2,183,610.04 $ 968,334.56 $ (4,810,880.40) $ 2,345,964.14 $ 953,129.13 S (3,857,751.27) 952,819.80 $ (2,904,931.47) (411,228.19) $ (3,316,159.66) 402,900.53 $ (2,913,259.13) 360,643.03 $ (2,552,616.10) 323,942.31 $ (2,228,673.79) 327,084.53 $ (1,901,589.26) 326,306.84 $ (1,575,282.43) (126,657.25) S (1,701,939.68) (512,568.57) Total Res' NG /Thm (Firm) L P/G a I 1.15/1.89 1.15/1.89 1.15/1.89 1.15/1.89 1.10/1 77 1.10/1.77 0.97/1.67 0.94/1.57 0.94/1.57 0.94/1.57 0.94/1.57 0.94/1.57 Last Updated 04/14/2016 ,-; .7:!WX:AWS7R7 qar,SIGAR“ URRRSURRR288. Foggs2g 28; c'''EfUF,“fWg88 662FEEffiM 88 8 E66AE.16ps ............ ;;EUREME;§ 6EEEIi6; 2,1nn2gggF,,,8 g6gg4U6;66P 8 572.174 S 386.65820 n..EFkkra E g6;11;;VAAAF E 8 gr,22PRR8 8 >0 18888q8RRR38 'R'ZIV4RMMi 5y sqqR1F,E88 v.6.U656866n uwa › ............ 44“0-',MM 3 5 g2,7-.2,788S8,g8S 151iTanai mrsevmerv,,, ............ Elgg2,z2gg ro-8:.70,1R.E,iAA s:;":=2:716::EnE66 ............ 2QM:;212:il'M gg3gRR58656 .6666:7;i70 '224;*;;Rgg48,8K uo22oen—,>- 8 2 8 8 8 0 83,1rPg2;1'FQV..2 24%4E41WFM.; N.M.M.VINN194.. g3Ninn-rOn. Date 1Comoany Targa Invoice icLeaL Shipping Gallons Delivered 09/30/15 12/19/15 '2/26/15 2/27/15 12/3'115 - a-ga 153521701 - arga 1525' 286 15251249 MONTHLY INVENTORY ADJUSTMENT ArfAe4r4W-tr- Propane VVe]grlted Average Cos: of Gas (WACOG) Y 2015-16 4/13/2016 Propane Propane 1 Shipping Rate Cost I Cost Total Cost FYTO 1 Cost of I Tank I Tank WACOG Gallons i Inventory Inventory Withdrawl • Year End Totals 1 5 33,452.86 50,024 0.66874 '8.204 2.67'88 S ",233 42 ' 5 863 '2 5 ' 2,096 54 '8 204 2 S 45,549 42 ; 68,028 0.66957 8.992 266692 S 5,56635 5 43. 07 5 5,95712 26.5562 S 5' .546.52 77 225 0.66926 8.849 066694 5 5,477 54 5 424 22 S 5 9-' 76 35,845 2 5 57.44828 , ... 85,869 0.66902 622 052742 5 329.43 ; S - 5 339 40 36,4652 5 57,787 68 ' 86,489 0.66815 '2/3'1" 5 ;END OF MONTH :=- I LS 30,764.33 46,044 ' 40,445 , 0.66815 ''1051'S -a-ga '5252871 8,723 269924 $ 5,683.24 , 5 41620 S 6,29944 45,188.2 S 36,863 77 54,767 , 0.67310 ' '/26115 -arga '50542'91 -a-ga 152556371 8,784 8,850 - , 2 69'. 74 S 5,656 90 S 219.32 S 6,276 22 53.9722 S 42.939 99 : 63,551 0.67568 ' ' /23/15 2.64424 S 5 279 03 . S 422 46 5 5.72'.49 62,822.2 5 46,64-.48 72.421 0.67183 ' '132/15 MONTHLY INVENTORY ADJUSTMENT 1 5 - 5 - S - I 62,8222 $ 48,64'48 72,43.. 1 0.67183 0.67183 " '/30/' 5 END OF MONTH I , frOlV/Ol $ . - -5 - 5 - $ 32,063.97 47,726 ' 24,675 , ''/221'S Targa 15256223 8.857 2.65'74 S 534663 I S 42262 S 5.77243 71.679.2 S 37,836.42 56,583 0.66869 ' 21' 8/' 5 Targa 1506031' 9,251 2.59423 S 4,946 37 I 5 4322' 5 5 376 58 82,732.2 $ 43 212 98 65,634 I 0.65839 '2/31/15 MONTHLY INVENTORY ADJUSTMENT 1,5'9 ' 251362 5 780.22 S - S 782 22 82,248.2 5 43,993 23 ' 67.'53 1 0.65512 ' 2/31/' 5 END OF MONTH ' I. ' .;".• ' ••., . , ' ' 1 1 , I 5 24,173.89 36,900 • 30,253 , .., 0.6*512 2' /07/' 6 Targa 1620'833 17,977 259828 S 99'5.71 $ 839 82 S '2,755.53 123.2262 5 34,929.42 1 54,877 , 0.63650 01/25/16 Targa 16234875 9,372 0.56322 S 4,842.64 5 437.82 S 5,278.46 '09.598.2 ''8.8232 5 42,207.88 64,249 0.62581 Targa 163263'51 9.225 2.58821 S 4,728 36 5 429 92 S 5.13828 5 45,346.16 I 73,454 0.61734 ,2"/27/16 'C'/28/16 Targa 163263161 9,12' 852 1 3.56822 5 4,746.17 S 425 16 S 5.'7' 33 127,9242 $ 52,517.49 ; 82,555 ' 0.61193 2'/3'/'6 2'/311'6 'MONTHLY INVENTORY ADJUSTMENT , ;END OF MONTH I , . „ .,,,. 1 - 1.43236 T•rl..... , 5 ,...., '217.51., i..5 „ - ' . " 1 1 S 1.217 5' I '28,7543 $ 5',735.20 Js 29,128.65 • 83.425 46,960 36,445 0.62029 0.62029 02/1"/- 6 -a,5a 163098181 . '8.119 • 0.60896 • S '0.12852 , S 9253' S ''.333.83 146,873.2 , S 42,162 48 I 65,279 , 0.61713 22)2/2'6 Ta-ga '60'17471 9,233 ' 262263 • 5 5,37229 i S 415.07 S 5,785 36 '55,876,2 S 45 947.84 ; 74,082 1 0.62023 '22/25/16 102/29/16 F22/29/16 I 23/10/16 ;23/17/16 231' 8/16 23/28/16 03/29/16 I23/31/16 23/31/16 "a•-ga 162' ' 972 MONTHLY INVENTORY ADJUSTMENT END OF MONTH 2, 1'1 wga '60'5202 -arga 162'58601 ;-a•ga 16016128 •-a.ga 160'7216 7arga '60'7'92 MONTHLY INVENTORY ADJUSTMENT END OF MONTH , 9,128 1 2.65013 1 S 5,5'S 31 1 S 422.83 S 5.934 '4 '65,234.2 5 51,881 98 , 83,210 1 0.62351 456 I 2.176'8 5 8.2.34 ■ 5 - S 82.32 '65,262.2 S 51,962 32 83,666 0.62107 ' 1' 1' L 1 , I $ 21,369.11 1 34,407 49,259 0.62107 8,788 ' 3.71'79 5 5,857.20 , 5 397 99 S 6255'S 174,2480 5 27,624 32 I 43.'95 0.63953 9,187 ' 2.67179 ; 5 5,755 65 , 5 416.06 5 6 '7' 7' '83,435 0 5 33,796 01 I 52,382 0.64518 8.683 ' 0.68'79 • S 5,526.73 i S 393 24 S 5,9'9.97 192,1'8 2 5 39,715.98 I 61,265 ' I 0.65039 8.84, 0.65679 I 5 5,406.27 1 5 402.39 S 5.82666 222,959.0 5 45,522 64 I 69,926 T ' 0.65120 8,649 2.65679 I 5 5,288,87 S 39,.73 5 5.682 57 225,608.2 5 51,223.21 ' 78,555 0.65181 559 = .- . ; : ' 771. ; ;T:; F77-- ___[ I Is 25,873.54 • 39,820 , 39,294 • 0.64976 FYTD Totals 0.36'52 I 5 202.09 S - : S 202.29 ; 2'2.167.0 S 51,425.33 79,114 ; 0.64976 206,163 0.64004 1 122,249.70 5 9 702.91 131,952.61 Delivered Delivered Delivered Month CGS Cost Gallons Cost of Inventory eno r Cost Total EOM Tank EOM Tank Projected Gallons Gallons Cost WACOG Mar-16 Apr-16 May-16 Jun-16 Jul-16 Aug-16 Sep-16 Oct-16 Nov-16 Dec-16 S S S S S S S S S 0.65 0.65 0.70 0.70 0.70 0.75 0.75 0.75 0.75 38,000 27,000 18,000 18,000 18,000 27,000 27,000 38,000 50,000 S S S S S S S S 24,700.00 17,550.00 12,600.00 12,600.00 12,600.00 20,250.00 20,250.00 28,500.00 37,500.00 S S S S S S S S S 50,573.00 43,427.88 38,479.95 39,100.72 39,528.24 47,472.66 48,540.35 57,426.62 66,884.84 77,820 66,820 57,820 57,820 57,820 66,820 66,820 77,820 89,820 39,820 39,820 39,820 39,820 39,820 39,820 39,820 39,820 39,820 39,820 S 25,873.00 S 25,877.88 S 25,879.95 S 26,500.72 S 26,928.24 S 27,222.66 S 28,290.35 S 28,926.62 S 29,384.84 S 29,652.13 0.65 0.65 0.65 0.67 0.68 0.68 0.71 0.73 0.74 0.74 .;aide Annual Therm Range or Other Rate Determinant . ,rner Charge ,F Centro; Pasco Territory) ,J,,,,- F,,,,.I Fncrav Charge/Therm r.,. , uel l-" rgy Charge $0.44 $0.44 $0.44 $0.44 $0.42 $0.38 $0.34 $0.20 $0.15 $0.10 $0.20 $0.35 By Contract $0.42 $0.24 By Coat: aor r :ton Adj. (ECA) 0.19 0.19 0.19 0.19 0.19 0.19 0.19 NA NA NA NA NA NA NA NA MA - i_ (71A) 0.12 0.12 0.12 0.12 0.12 0.12 0.12 NA NA NA NA NA NA NA NA Nis , , rI ll; %) 0 01 0.01 0.01 0.01 0.01 0.01 0.01 NA NA NA NA NA NA NA NA N'1 ','n! Ecrrgy C'rr qe $0.76 $0.76 $0.76 $0.76 $0.74 $0.70 $0.66 $0.20 $0.15 $0.10 $0.20 $0.35 By Contract $0.42 $0.24 By Contract ',cent ( °GA; 012 0 62 0_62 0.62 0 62 0.62 0.62 0.62 0.62 0.62 0 62 0.62 0.53 0.62 0.53 0.59 r,t,l r „„r,,.,, Ct ,rqr' /Thenn 1.38 1 38 1.38 1.38 1.36 1.32 1.28 0.82 0.77 0.72 0.82 0.97 0.53 1.04 0.77 0.53 + Non -Fuel , Nora -1 real „ 17.,II 512.00 S25.00 540.00 595.00 $25.00 $40.00 595.00 512.00 525.00 540.00 $20.00 $20.00 By Contract $50.00 S250.00 C. ?'c r or n!, Pasco Territory) (S20. 00) ($40.00) ($70.00) ($160.00) ($40.00) ($70.00) ($160.00) ($20.00) (940.00) ($70.00) ($30.00) ($30.00) (By Contract) ($75.00) $400.00 Chard @ premise @, premise @ premise + FAC + FAC + FAC + FAC + Non -Fuel Therm Non ! ! h,.r Rate forControct ,.:'.c it of Therein 1 of I' rmn- ;, CLEARWATER GAS SYSTEM NATURAL GAS RATE BILLING FACTORS FOR May 1, 2016 - SEPTEMBER 30, 2016 BASED ON APPROVED GAS ADJUSTMENT FACTORS Attachment a- Intern Contract Firm Natural Gas Rate Schedules NG Rate NG Rate RS SMF MMF LMF SGS MGS LGS RAC GAC LAC SL SL w /M& NGV NSS IS CNS Relight (Non -Rest) (Non -Rest) NA (1 - NA (4 + NA (4 + NA (4 + 0 - 18,000- 100,000 NA (1 - NA (0 - NA (150 NA NA NA NA 100,000 NA 3 Units) Units) Units) Units) 17,999 99.999 & up 3 Units) 149 tons) tons & +) & up $12 CO $25.00 $40.00 $95.00 $25.00 $40.00 $95.00 $12.00 $25.00 $40.00 $20.00 $20.00 By Contract 550 00 5250.00 By Coin',,..' ($20.00) ($40.00) ($70.00) ($160.00) ($40.00) ($70.00) ($160.00) ($20.00) ($40.00) ($70.00) ($30.00) ($30.00) (By Contract) (575.00) $400.00 (By Con r,0t) if not prey. if not prey. if not prey. bitted billed billed $ 1.26; 126 $ 1.26 $ 1.26 $ 1.24 $ 1.21 $ 117 $ 0.75 5 0.70 5 0.66 $ 0.75 $ 0.89 $ ;'h 5.0% Franchise S 1.34 S 1.34 $ 1.34 $ 1.34 $ 1.32 $ 1.28 $ 1.24 $ 0.80 $ 0.75 $ 0.70 $ 0.80 $ 0.94 $ Therm Pate S (0.37) 5 (0.37) S (0.37) $ (0.37) $ (0.35) $ (0.33) $ (0.31) $ (0.32) $ (0.32) S (0.32) $ (0.32) $ (0.32) $ ..4 nnpr i Rate -16 4% -16.4% -16.4% -16.4% -16.3% -15.8% -15.3% - 17.0% -17.5% -18.0% -17.0% -16.2% 0.48 S 0.95 $ 0.70 0.51 $ 1.01 $ 0.75 (0.32) 5 (0.36) $ (0.36) -18.0% -16.7% -20 7% 5 (2 -21 90.009 50.069 90 009 90.069 50.069 $0.069 S0.069 $0.069 90.069 $0.069 $0.069 $0.069 $0.069 90.069 $0.055. 00 050 S0.551 $0.551 50.551 $0.551 $0,551 $0.551 $0.551 S0.551 90.551 $0.551 $0.551 $0 551 $0.461 50.551 50.475 00 40.1 h P2 FP.CTOR = THERMS /100 CUBIC FEET (CCU 10/2015 11/2015 12/2015 01/2016 02/2016 03/2016 04/2016 05/2016 06/2016 07/2016 08/2016 09/2016 'or a,vh o Bates 1.042 1.044 1.042 1.042 1.042 1.045 1.046 1.046 Int ^rr ,ruble Service Rates 1.022 1.023 1.021 1.021 1.022 1.025 1.025 1.025 FY 15/16 Avq. 1.044 1.023 C S W:04 / ". tI /20'. 6 13l l; Factor: 2.714 Gallons /100 cubic feet (CCF) 13 ;,Factor. "e-rn Factor: 2.483 Therms /100 cubic feet (CCF) 0.915 Therms /Gallon CLEARWATER GAS SYSTEM METERED PROPANE (LP) RATE BILLING FACTORS FOR May 1, 2016 - SEPTEMBER 30, 2016 BASED ON APPROVED GAS ADJUSTMENT FACTORS Attachment Its Page 1 o' 7 RESIDENTIAL MULTI - FAMILY LOOP RESL. SMALL COML. LARGE COML. VEHICLE STANDBY /GENERATOR CONTRACT MTRD MRLP MMLP LRLP MGLP MLLP LPV LPSM CLP (Non -Rest. Only) (Non -Rest. Only) AooIcable Annual Ga "on Range NA NA NA 0 - 2,500 >2,501 NA NA NA or Other Rate Determinant (1 - 3 Units) (4 + Units) (Closed for New Resl. Applications) Corny Customer Charge $12.00 $25.00 $12.00 $25.00 $40.00 $40.00 $50.00 Set By Contract For Each Meter Non -Fuel Energy Charges /Gallon: won reel Energy Charge (NFE) /Gallor $1.90 $1.90 $0.90 $0.30 $0.25 Set By Contract $1.00 Set By Contract ! rergy Conservation Adj.(ECA) /Gallor 0.19 0.19 0.19 0.19 0.19 NA NA NA Regulatory Imposition Adj.(RIA)/Gallor 0.12 0.12 0.12 0.12 0.12 NA NA NA 'Usage & 'E anon Ad. (UTA) /Galion 0.01 0.01 0.01 0.01 0.01 NA NA NA Total Non -Fuel Charges (NF) /Gal. $2.22 $2.22 $1.22 $0.62 $0.57 Set By Contract $1.00 Set By Contract P.:•c"asec Gas Adt,:stment(PGA) /Ga- 1.25 1.25 1.25 1.25 1.25 Set By Contract 1.25 0.95 Total Energy Charges /Gallon $3.47 $3.47 $2.47 $1.87 $1.82 Contract NFE $2.25 Contract NFF + Contract PGA $0.950 Customer Charge Customer Charge Minimum Monthly Bill $12.00 $25.00 $12.00 $25.00 $40.00 Any Applicable $50.00 Non -Fuel Energy Chg. Customer Charge for the Contractor,' + Any Applicable li of Gallons /Mo. Facility Charges Utility Tax Note: .-e' Date per Ga'ion 10/01/1973 0.161 0.161 0.161 0.161 0.161 0.161 0.161 0.161 Non - Utility Taxable Fuel /Gallon $1.089 $1.089 $1.089 $1.089 $1.089 Contract PGA - 0.161 $1.089 Contract PGA - 0.161 Change I-or' 9/2014 Gallon Rate ($0.70) ($0.70) ($0.70) ($0.68) ($0.68) NA ($0.69) NA C ^ange ` ^;r, 9/20'4 Gallon Rate -16.9% - 16.8% -22.1% -26.7% -27.2% NA -23.5% NA CSW:C4 /18/2016 ., ado•: 2714 Ga!!on•s /100 cubic feet (CCF) 2.483 Therms /100 cubic feet (CCF) 0.915 Therms /Gallon STANDARD RESIDENTIAL BULK LP SERVICE (Rate Class is !lased on Annual LP Gallon Usage 1 ovel) ❑REPO l3f!LP1 DRLP2 13RLP3 BRLP4 CLEARWATER GAS SYSTEM BULK PROPANE (LP) RATE BILLING FACTORS FOR May 1, 2016 - SEPTEMBER 30, 2016 BASED ON APPROVED GAS ADJUSTMENT FACTORS RESIDENTIAL WILL CALL" (Eased on Annual Usage Level) WRLPO WI9LP1 WRLP2 WRLP3 WRLP4 Acc: "c A° G::'.'c- fia °•c 0 (No ".!'.s :^ Yr.) 0.1 60 60.1 - 120 120.1 300 > 300 0 (No Pills in Yr.) Cl . - 60 60,1 - 120 120.1 300 > 300 U." 6!0J ..act 13::NiiS 131NI IS 1.3 UNITS I3UNIIS 13UNI(S 13UNiIS 1- 3UNIIS 1.3 UNITS 13UNIIS 1 -3 UNITS S 353.30 $ 775.00 $ 160.00 0 90.00 $ /9.00 $ 350.00 $ 210.00 $ 150.00 $ 75.00 $ 60.00 3o -Fuc! Cna yes ( NF) /Gallon: ■::° ! ..O i rergy C;: ^age (52 ! )!Oal. $ 180 $ 1.80 $ 1.60 S 1.00 S 0.90 $ 1.80 $ 1.80 $ 1 60 $ 0.90 $ 0.80 rcy „c- scrve• 09 . Ac,. (! CA)/Co _ S .,.'9 5 C.'9 5 0.19 0.19 0.19 0.19 0.19 0.19 0.19 0.19 'h:c2a'cy :macs ..cr. Ac'. ('r2A( /Ca'. $ 0.12 S 0.12 S 0.12 0.12 0.12 0.12 0.12 9,12 0.12 0.12 1. A :.. , .:A)/00.... 0 01 0.01 0.01 0 01 0,01 C 01 001 0.01 c..a. Noel uel Charges (NF) /Gal. $ 2.12 $ 2.12 $ 1.92 $ 1.32 $ 1.22 $ 2.12 S 2.12 $ 1.92 $ 1.22 $ 1.12 _ ;.see C as \ 'CA)/Ca..o $ 1.25 0 1.25 $ 1.25 $ 1.25 $ 125 $ 1-25 $ 1.25 $ 125 5 1.25 5 1.25 I Si:' I-- -.ccrgy Char yes /Gallon 3.37 $ 3.37 $ 3.17 $ 2.57 $ 2.47 $ 3.37 $ 3.37 $ 3.17 $ 2.47 $ 2.37 COMMERCIAL BULK LP SERVICE (Based on Annual Usage I evel) BCLP1 DCLP2 0 - 2,500 > 2,500 Customers in this Customers in this Range of Usage !tango of Usage $ 90.00 $ 90.00 S S S 0.25 $ 0.19 0.17 0.01 0.57 $ 1.25 $ 1.82 $ 0.20 0.' 9 Attacbmort (IS Page 2et2 BULK STANDBY/ CONTRACT BULK GENERATOR I LP SERVICE L SO CLP (Closed for New Residents! I Any Contract Applications) Customers Who !lequcsts /1 :6 I>c'. $ 420.00 I Set by contract 5 1.09 Set ity Contra::' R.1 \A NA: NA NA NA 1.00 Set fly Contract $ 1.751 0.95 0.52 S 1.25 1.77 $ 2.25 Cotract :NFL 0.950 ct•tty x Note _,. <.i.,. _,_ ,a 012'1'913 S 0.161 S 0.161 $ 0.161 5 0.151 $ 0.161 5 0.161 5 0.161 $ 0.161 5 0.161 5 0.161 $ 0.161 $ 0.161 $ 0.'6'. $ 0 16" 36^. '.ly tonic c!`:e'fCd.o.. $ 1.089 S 1.089 $ 1.009 5 1.089 S 1.089 S 1.089 $ 1.089 $ 1.089 $ 1.089 5 1.089 $ 1.089 S 1.089 $ 1.089 Co ^tract 'CA- 0.161 .,-'s-.ce!•om 9/2014 Caro ^Gate $ (0. /00) $ (0. /00) $ (0.100) $ (010) 5 (0.70) $ (0.50) 5 (0,50) $ (0.70) S (0. /0) $ (0.80) $ (0.68) $ (0.68) $ (0.69) NA % Cmmge 'ro^ 912014 Gal'on !tate 1 /.2% - 172% -18.1% -21.4% -22.1% -12.9% -12.9% 18.1% 22.1% -25.2% 2/.2% -2/.8% 23.5% NA CSWO / 912C'E Residential Rate History By Components Clearwater Gas System Total Rate Month NG /therm LP /gallon' Oct -12 $ 1.48 S 3.26 Nov -12 $ 1.48 S 3.26 Dec 12 S 1.53 S 3.31 Jan -13. $ 1.53 S 3.31 Feb -13 5 1.56 S 3.29 Mar -13, $ 1.56 $ 3.29 Apr-13 $ 1.60 $ 3.22 May -131 S 1.60 S 3.22 Jun -13' $ 1.65 S 3.23 ' Jul -13, S 1.65 $ 3.23 Aug -13, S 1.67 S 3.23 Sep -131 $ 1.67 S 3.23 FY 12113 Avg. I $ 1.582 $ 3.257 2012 Avg. $ 1.501 $ 3.548 Attachment #6 Page 1 of 3 Adjustments /Therm Contract LP ECA RIA# WNA/UTA- Rest# UTA_Coml# PGA PGA PGA/gallon S 0.14 S 0.05 5 S 0.14 S 0 -05 S S 0.14 S 0.05 S $ 0.14 S 0.05 S S 0.13 5 0.08 S S 013 S 0.08 S $ 0.135 0.08 S S 0.13 S 0.08' $ $ 0.15 5 0.10 $ $ 0.15!S 0.10 S S_ 0.15 S 0.10 $ $ 0.15 1 5 0.10 S $ 0.140 I $ 0.077 $ $0.1331$ 0.031 $ Oct-131 $ 1.70 S 3.45 Nov -13 5 1.70 S 3.45 Dec -13 $ 1.66 1 S 3.41 Jan -141 $ 1.69 S 3.52 Feb -14t $ 1.68 $ 3.70 Mar -141 $ 1.70 S 4.27 Apr -14 $ 1.70.5 4.27 May-14 $ 1.75 S 3.27 Jun -14' $ 1.75 $ 3.27 Jul-14 $ 1.75 S 3.27 Aug -141 S 1.75 $ 3.27 _ Sep -14 $ 1.75 $ 3.27 FY 13114 Avg. I $ 1.715 $ 3.535 2013 Avg. 1 $ 1.629 $ 3.297 Oct-141 5 1.78 $ 3.47 Nov -14 $ 1.65 $ 3.38 Dec-14i S 1.65 $ 3.38 Jan-15 , S 1.65 S 3.38 Feb -15! $ 1.64 S 3.21 Mar -151 $ 1.57 $ 3.03 Apr -151 S 1.54 S 3.03 May 15 5 1.54 $ 3.03 Jun -15 $ 1.53 S 2.98 Jul -15 $ 1.53 $ 2.98 Aug -15 $ 1.57 ` $ 2.86 Sep -151 , $ 1.57 I $ 2.86 FY 14/15 Avg. $ 1.602 I $ 3.133 2014 Avg. $ 1.717 $ 3.528 S 0.14 $ 0.10 S S 0.14 $ 0.10 S $ 014,5 0.10 $ 0.14 S 0.10 1 5 5 0.14 5 010'$ 5 0.14 S 0.10 j S $ 0.14'',$ 0.101$ S 0.14 I $ 0.10 $ $ 0.14 S 0.10 S 0.14 1 $ 0.10, $ 5 0.14 $ 0.10 $ _ S 0.14 S 0.101 S $ 0.140 $ 0.100 $ $ 0.140 $ 0.089 S , S 0.14 5 0.12 $ $ 0.14 S 0.12 j $ S 0.14 $ 0.12 !S $ 0.14 $ 0.12 S S 0 14 5 0.12 S $ 0.13 $ 0.10 !, $ S 0.13$ 010 ';S S 0.13 ! $ 0.10 { $ $ 0.14 ; $ 0.10 1 S $ 0.14 $ 0.10 $ S 0.15 1 5 0.10 S $ 0.15 1 $ 0.10 ' $ $ 0.139 I $ 0.108 $ $0.14015 0.105 $ S 0.16 S 0.10 1 S 5 0.161$ 0.10 S $ 0.16 ! $ 0.10 $ S 0.16 S C.10 S $ 0.14 $ 0.10 S $ 0.14 $ 0.10 1 $ 5 0.16 $ 0.10 $ 5 419 f $ 0.12 5 Oct-15 $ 1.59 $ 2.89 Nov-151 $ 1.59 S 2.89 Dec -15 $ 1.59 $ 2.89 Jan -161 5 1.59 S 2.89 ,- Feb -161 5 1.54 $ 2.77 Mar -16 5 1.54 S 2.77 Apr -16 $ 1.41 , S 2.67 May -16 S 1.38 i $ 2.57 Jun -16 Jul -16 Aug -16 Sep -16 0.08 5 006 S 0.73 S 0.63 S 1.99 0.08 5 0.06 S 0.73 _ S 0.63 5 1.99 0.13 S 0.06 5 0.73 5 0.63 S 1.99 0.13 S 0.06 $ 0.73 $ 0.63 S 1.99 0.16 5 0.06 5 0.71 S 0.61 $ 1.92 0.16 S 0.06 S 0.71 S 0.61 S 1.92 0.16 $ 0.06 5 0.75 5 0.65 S 1.85 0.16 5 0.06 S 0.75 S 0.65 $ 1.85 0.13 5 0.06 5 0.79 1 $ 0.69 ' S 1.85 0.13 $ 0.06. 5 0.79 S 0.69 S 1.85 0.13 S 0.06 S 0.81 S 0.71 I5 1.85 0.13,S 0.06 5 0.81 i $ 0.71 $ 1.85 0.132 $ 0.060 S 0.753 $ 0.653 I $ 1.908 0.073 $ 0.067 5 0.785 $ 0.700 I $ 2.312 ■ 0.13 $ 0.06 $ 0.85 i $ 0.76 1- $ 2.08 0.13 S 0.06 S 0.85 4 $ 0.76 ' $ 2.08 0.09 $ 0.07 S 0.85 * S 0.76 5 2.08 0.09 $ 0.07 $ 0.88 S 0.79 j $ 2.19 0.09 S 0.07 $ 0.87 1 5 0.78 $ 2.37 0 09 5 0.07 $ 0.89 1 S 0.80 $ 2.94 I- 0.09 $ 0.07 5 0.89 S 0.80 $ 2.94 0.09 S 0.07 5 0.94 S 0.85 $ 1.94 0.09 $ 0.07 $ 0.94 ' $ 0.85 $ 1.94 0.09 $ 0.07 $ 094 I $ 0.85 S 1.94 0.09 S 0.07 5 0.94 1 $ 0.85 $ 1.94 0.09 S 0.07 ; S 0.94 1 $ 0.85 ' S 1.94 0.097 $ 0.068 $ 0.898 I $ 0.808 $ 2.198 0.137 I $ 0.061 $ 0.783 ; $ 0.686 $ 1.931 0.09 S 0.07 5 0.95 1 5 0.85 $ 2.12 S S 0.95 S 0.85 $ 2.12 S 5 0.95 I $ 0.85 S 2.12 S $ 0.951S 0.85 $ 2.12 0.01 S 0.02 S 0.935 0.83 $ 1.94 0.01 $ 0.02 1 $ 0.89 $ 0.79 5 1.79 0.01 S 0.02 $ 0.86 $ 0.76 $ 1.79 0.01 S 0.02 $ 0.86 ' S 0.76 ' $ 1.79 0.01 5 0.02 $ 0.84 1 $ 0.74 I S 1.73 0.01 S 0.02 $ 0.84 S 0.74 5 1.73 0.01 _ S 0.02 S 0.87 S 0.77 S 1.60 0.01 5 0.02 $ 0.871$ 0.775 1.60 0.014 $ 0.019 ! $ 0.897 ' $ 0.797 I $ 1.871 0.075 5 0.058 5 0.923 I $ 0.831 1 $ 2.208 0.01 $ 0.02 S 0.88 !; S 0.79 j $ 1.62 0.01 S 0.02 $ 0.88 $ 0.79 S 1.62 0.01 S 0.02 ,5 0.88,$ 0.79 $ 1.62 0.01 5 0.01 S 0.79 1.62 5 1, 0.01 5 088' 0.01 $ S 0.85 $ 0.76 $ 1.52 0.01 S 0.01 $ 0.85 - S 0.76 i S 1.52 11 001 ($ 0.01 $ 0.70 1 $ 0.61 $ 1.40 0.01 1 S 0.01 $ 0.62 5 0.53 S 1.25 FY 15116 Avg. $ 1.529 j $ 2.793 $0.159 $ 0.103 S 0.010 1 $ 0.014 1 S 0.818 5 0.728 $ 1.521 2015 Avg. $ 1.576 I $ 3.003 $ 0.144 $ 0.103 S 0.009 $ 0.018 S 0.879 S 0.782 $ 1.746 Incr. Above I $ (0.16)_ $ (0.46) Last Year Same Month Incr. Based $ on 20 Therms Equivalent Cents /KWH for Gas -10% -15% (3.20) $ (10.05) -10% -17% vs. Duke Rate (Residential) 9.6 $ 0.06 $ 0.02.5 46% 20 %' 0% (0.01).5 (0.24)''. S (0.23). S (0.54) -50% -28% -30% -30% 12.0 12.0 Note: Duke Energy Florida's residential rate for usa;;e .1,000 KWH in April 2016 is 12.047 cents /KWH. Gas Cheaper by -61% -20% Notes: Based on 3u!9 LP (38L03) whlcn is appf.uaoe tor c.as:o-.ers .;sang 120 -1 - 300 ga'ons /year & c.:ual to Res c.- ..,:.c i Wil! Ca . (I3RWOLP). 9 New rates implemented 11/1/2014, witn In•low'ng changes' - RS NC Cus :o„ ... Charge ,creased S2 trcht 510 :c S' 2 / -,on:r & N rate c c0c: 4 cents cc 44 ce't s /t^,e ". l;'n p creased by 9 ce ^:s / :nerr- to O. - 301.P3 LP Cus : :rmer C harge :1 ;lcrance S90/yca -, an.. \ rate ,._c^iangec .:. S1.00 /_..,,.. A : C.. case.: by 9 cents /ga'. R!n & E.CA rr a ^qed In' o y. CSW:08/26/201 5 Attachment #6 Page 2 of 3 Competitive History of NG vs. Electric Rates NG Equivalent Progress Energy NG vs. Month -Year NG Therm Cost KWH Cost KWH Cost Electric September 2001 S 1.34 S 0.046 S 0.084 -46% September 2002 S 1.36 S 0.046 S 0.074 -37% September 2003 S 1.56 S 0.053 S 0.084 -37% September 2004 S 1.69 S 0.058 S 0.089 -35% September 2005 S 1.97 S 0.067 S 0.097 -31% September 2006 S 1.89 S 0.065 S 0.119 -46% September 2007 S 1.86 S 0.063 S 0.120 -47% September 2008 S 2.12 S 0.072 S 0.120 -40% September 2009 S 1.39 S 0.047 S 0.132 -64% September 2010 S 1.39 S 0.047 S 0.136 -65% September 2011 S 1.42 S 0.048 S 0.129 -62% September 2012 S 1.48 S 0.051 S 0.132 -62% September 2013 S 1.67 S 0.047 S 0.126 -63% September 2014 S 1.75 S 0.047 S 0.126 -63% September 2015 S 1.57 S 0.047 S 0.126 -63% S Increase over Last 14 Years S 0.23 S 0.001 S 0.042 % Increase over Last 14 Years 17.2% 3.0% 50.2% Avg. Annual Inc. Over Last 14 Yrs. 1.2% 0.2% 3.6% CSW:1 /24/2015 Attachment #6 Page 3 of 3 Annual Average CGS Residential Rates Calender Year Year 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 NG /Therm LP /Gallon Fiscal Year Year NG /Therm LP /Gallon * NA NA FY 95/96 S 0.880 S 1.199 * 0.915 S 1.239 * FY 96/97 S 1.019 S 1.370 i * 1.049 S 1.380 '* FY 97/98 S 1.054. S 1.032 S 1.288 1.318 1 * '* FY 98/99 S 1.052 S 1.269 !* 1.073 S 1.311 FY 99/00 S 1.152 ! S 1.504 1.222 i S 1.584 FY 00/01 S 1.551 S 1.649 $ 1.549 I S 1.586 FY 01/02 S 1.352 S 1.488 1.342 S 1.553 FY 02/03 S 1.477 S 1.817 ; 1.534 S 1.864 FY 03/04 S 1.603 ' S 1.913 1.652 S 1.968 FY 04/05 S 1.803 S 2.162 1.925 S 2.278 FY 05/06 S 2.080 S 2.480 j 2.012 S 2.501 FY 06/07 S 1.918 S 2.742 + 1.893 S 2.869 FY 07/08 I S 1.932 S 3.183 � 1.965 S 3.186 FY 08/09 S 1.610 S 2.524 1.464 S 2.418 FY 09/10 S 1.437 S 2 865 1.457 S 2.946 FY 10/11 S 1.475 . S 3.282 1.487 S 3.438 FY 11/12 S 1.506 S 3.639 1.501 S 3.548 FY 12/13 I S 1.582 S 3.257 1.629 S 3.297 FY 13/14 S 1.629 S 3.297 FY 14/15 5 1.602 S 3.133 1.576 S 3.003 Average $ 1.500 r $ 2.339 1.486,$ 2.3041 Notes: * Based on the Residential Metered Propane schedule which was closed for new customers effective March 8, 1999. For 1999 & FY 99/00 and beyond based on Bulk LP (BRLP3) which is applicable for customers using 120.1 - 300 gallons /year & is equal to Residential LP Will Call Clearwater Gas System Live Greener e Fuel Use and Cost Comparison (Effective Rates for May 2016) • APPLIANCE ANNUAL NATURAL GAS PROPANE (LP) GAS 1 ELECTRIC THERMS USED COOKING ; 45 : S 62.10 S126.45 ; S158.85 WATER HEATING -Gas Tank Style/Gas Tankless 170 / 100 ' $234.60 / $138.00* $477.70/$281.00* $600.10 vs. Electric Tank Style HEATING ; 150 ; S207.00 ' S421.50 S529.50 CLOTHES DRYING 50 S 69.00 ; S140.50 ' S176.50 TOTAL APPLIANCE S572.70/ ; S1,166.15/ , S1,464.95 ! USAGE — with tank/tankless ; S476.10* S969.45* GAS SAVINGS VS. 61% / 67%* 20%/ 34%* ELECTRICITY OUTDOOR RECREATION: *when using tankless , *when using tankless- LP POOL HEATING* 375 S517.50 ; S1,053.75 I S1,323.75 SPA/HOT TUB HEAT* 175 S241.50 ; S 491.75 S 617.75 *varies according to_Rool size, weather conditions, and temperature maintained All other figures are annual average projections based upon the following: 1. 1 therm = 100,000 BTUs of energy 2. Natural Gas S1.38 per therm 3. LP Gas per gallon (BRLP3) S2.57 per gallon or S2.81 per therm 4. Duke Energy per KWH S0.12047 Per KWH or S3.53 per therm (Based on >1000 KWII rate) 1. Notes: The above analysis is based on May 2016 residential energy and fuel charges and does not include applicable taxes or franchise fees. 2. Current monthly customer charges are: Duke Energy S8.76, Peoples Gas S12.00-S20.00 (varies by rate class), Clearwater Gas System S12.00 and S20.00 in Central Pasco. LP. customers are billed annually, S75-S210 (non-refundable) depending on program. 711 Maple Street • Clearwater, FL 33755 • (727) 562-4980 www.clearwatercias.com