Sept. 2019 DashboardNote: All dollar figures presented are in millions of dollars.
City of Denton, Texas
FY 2018-19 Denton Energy Center YTD September 2019 Dashboard
Key Trends
(1)The fiscal year end DEC Gross Margin was $30.3 Million which is $8.9 Million higher than budgeted.
(Gross Margin = DEC Revenue –Fuel cost –Variable Operating & Maintenance cost)
(2)DEC Debt Service principal and interest payments will exceed budget by $9.1M this year in
adherence to bond requirements. The variation does not change total debt service paid over the
life of the bond, but does increase the FY 2018-19 debt service payment.
(3)Includes $157,000 for rolling stock equipment and $140,000 for the purchase of
shelving/racks/equipment in FY 2017-18.
(4)Capital Charge Back represents capitalized expenses during construction and startup. The charge
back was charged FY 2017-18 during construction and startup.
Emissions
September 2019
Description
Engine
Runtime
(hours)
Hot
Starts
Warm
Starts
Cold
Starts Stops Description
Nitrogen
Oxides
(NOx)
Carbon
Monoxide
(CO)
Volatile
Organic
Compound
(VOC)
Particulate
Mater<10
microns
(PM10)
Particulate
Mater<2.5
microns
(PM2.5)
Sulphur
Dioxide
(SO2)
Ammonia
(NH3)
Carbon
Dioxde
Equivalents
(CO2e)
Engines (1-12)2,366 219 243 71 533
DEC Monthly Emissions Total (tons)1.91 1.74 1.75 1.48 1.48 0.03 0.36 18,024.00
DEC Annual Permit Limit Operations (tons)*29.78 93.52 48.16 69.72 69.72 1.45 60.90
Monthly Plant Emissions per DEC Permit Limit 6.40%1.86%3.64%2.13%2.13%1.83%0.59%
Annual to Date Plant Emissions per DEC Permit Limit 48.50%14.70%23.80%13.90%13.90%11.90%3.70%
*Operations Annual Limit accounts for Balance of Plant standard emissions
Generation & Gross Revenues
Month Revenue (In Millions)MWh $/MWh
Oct-18 $2.02 23,521 $85.77
Nov-18 $1.71 17,919 $95.16
Dec-18 $0.34 5,693 $59.61
Jan-19 $0.50 9,665 $51.80
Feb-19 $0.80 11,507 $69.79
Mar-19 $1.34 17,435 $76.77
Apr-19 $0.95 14,467 $65.97
May-19 $0.66 12,513 $52.41
Jun-19 $1.35 18,327 $73.81
Jul-19 $2.42 31,372 $77.29
Aug-19 $19.71 46,733 $421.77
Sep-19 $5.68 37,181 $152.77
Total FY 18-19 $37.48 246,333 $152.16
FY 2017-18 FY 2018-19 FY 2018-19
ACTUALS BUDGET
PRELIMINARY
ACTUALS
DEC REVENUE* 11.88$ 36.30$ 29.40$ 37.48$
EXPENDITURE SUMMARY
Energy Expense - Fuel 2.17$ 14.97$ 14.71$ 6.95$
Personal Services 0.91 1.87 1.85 1.67
Materials & Supplies 0.36 0.14 0.13 0.16
Maintenance & Repair 0.03 0.26 0.28 0.11
Insurance 0.44 0.45 0.49 0.49
Miscellaneous - - 0.01 -
Operations 0.14 0.82 0.81 0.21
Debt Service - Principal (2)- - 5.97 5.97
Debt Service - Interest (2)- 4.45 7.58 7.58
Interfund Transfers - - - 0.12
Transfer to Capital Projects (3)0.30 0.01 0.01 -
DEC EXPENDITURES 4.35$ 22.97$ 31.84$ 23.26$
CAPITAL CHARGE BACK (4)(0.92)$ -$ -$ -$
DEC NET INCOME 8.45$ 13.33$ (2.44)$ 14.22$
*Preliminary, Unaudited Figures
Year end
Estimate
@
6/30/2019