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1989-1222754L NO $ - / Z AN ORDINANCE AMENDING THE SCHEDULE OF ELECTRIC RATES AND ADDING A NEW OL (OTHER LIGHTING), IDR (INDUSTRIAL DEVELOPMENT RATE), AND TS (THERMAL STORAGE RATE) RATE SCHEDULES, PROVIDING FOR A SEVERABILITY CLAUSE, AND PROVIDING FOR AN EFFECTIVE DATE THE COUNCIL OF THE CITY OF DENTON HEREBY ORDAINS SECTION I That the Schedule of Rates for electrical services as provided for in Chapter 25 of the Code of ordinances, are amended to read as follows ARTICLE I ELECTRIC RATE SCHEDULES R1 R2 LP GP GS RW G1 TR TGP TLP TGS LS LO LT DD T1 Pi AF DL IDR TS UPS ECA* Residential Service Rate Residential Service Rate Large Primary Commercial & Industrial Lighting and Power Service Rates General Service Primary General Service Commercial Religious Worship Local Government Lighting & Power Service Rate (City, County, Independent School District) Residential Time of Use Rate General Service Primary Time of Large Primary Time of Use Rate General Service Time of Use Rate Street Lighting Other Lighting Traffic Lighting Dusk-to-Dawn Lighting (Security Temporary Service Schedule Interruptible Primary Service Athletic Field Decorative Lighting Industrial Development Rate Thermal Storage Rate Uninterruptible Power Supply Energy Cost Adjustment Use Rate Light) PAGE 5 7 9 12 14 16 18 21 24 27 28 29 30 32 34 36 42 43 44 45 47 SCHEDULE R1 RESIDENTIAL SERVICE APPLICATION Applicable to all electric service used for residential purposes in a single family dwelling or an individually metered apartment, supplied at one point of delivery and measured through one meter where usage is not in excess of 700 KWH per 30-day month during the billing months MAY through OCTOBER If usage in any such month exceeds 700 KWH, billing will be rendered that month under Rate Schedule R-2 and thereafter for a period extending through the 12 billing months of the next year ending with the October billing Annually, in November, the customer may again qualify for the R-1 rate provided that consumption has not exceeded 700 KWH per 30-day month during the previous six summer months Where individual dwelling units are being served through the same meter and the KWH in the billing months of MAY through OCTOBER exceed 700 KWH times the number of dwelling units, the billing for that month and thereafter will be rendered under Rate Schedule R-2 NET MONTHLY RATE (1) Customer Facility Charge $6 50/30 days (2) Energy Charge 4 23¢/KWH (3) Energy Cost Adjustment Schedule ECA MINIMUM BILLING $6 50/30 days TYPE OF SERVICE The City will supply single-phase service at any standard voltages available from the City's distribution system through one standard transformation PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance PAGE 1 SPECIAL FACILITIES All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider PRORATION OF UTILITY BILLS Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 2 SCHEDULE R2 RESIDENTIAL SERVICE APPLICATION Applicable to any customer for all electric service used for residential purposes in an individual private dwelling or an individually metered apartment, supplied at one point of delivery and measured through one meter Also applicable to any customer heating with electric energy, resistance or heat pump Not applicable to resale service in any event, nor to temporary, standby, or supplementary service except in conjunction with applicable rider NET MONTHLY RATE WINTER SUMMER Billing months of NOV through APRIL Billing months of MAY through OCT (1) Customer Facility Charge Single Phase Three Phase 7 50/30 days 15 00/30 days 7 50/30 days 15 00/30 days (2) Energy Charge First 1,000 KWH All additional KWH First 3,000 KWH All additional KWH (3) Energy Cost Adjustment Schedule ECA 4 95¢/KWH 4 45¢/KWH 5 45¢/KWH 6 00¢/KWH Schedule ECA MINIMUM BILLING Single Phase Three Phase 1 7 50/30 days 15 00/30 days $ 7 50/30 days $15 00/30 days TYPE OF SERVICE The City will supply single-phase service (or three-phase service if available at the point of delivery) at sixty (60) cycles and at any standard voltages available from the City's distribution system through one standard transformation Where service of the type desired by the customer is not already available at the point of service, special contract arrangements between the City and the customer may be required prior to its being furnished PAGE 3 PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance SPECIAL FACILITIES All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider PRORATION OF UTILITY BILLS (a) Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 (b) Billing for the energy charge shall be based on 30 days per month to determine the KWH consumption to be charged to each rate block Formula Actual days in reading period x KWH in rate block x Rate 30 per KWH in rate block ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 4 SCHEDULE LP LARGE PRIMARY APPLICATION LP Rate applicable to any customer having a minimum demand of 750 KW for all electric service supplied at one point of delivery and measured through one meter, with customer providing all facilities necessary to receive primary voltage service Not applicable to resale service in any event, nor to temporary, standby or supplementary service except in conjunction with applicable rider NET MONTHLY RATE (1) Customer Facility Charge (2) Demand Charge (3) Energy charge (4) Energy Cost Adjustment $60 00 per 30 days $ 9 00 per KW of demand 1 36¢/KWH for all KWH Schedule ECA MINIMUM BILLING An amount equal to the demand charge as calculated below but not less than seventy percent (708) of the maximum monthly demand charge for any month during the preceding months of May through October plus $60 00 per 30 day Billing TYPE OF SERVICE LP rate primary voltage service (transformation equipment owned by customer) is available to any customer who has a minimum demand of 750 KW * Primary service is rendered at one point on the customer's premises at a nominal voltage of 13,200 volts *Customers on primary service prior to February 3, 1987, are not required to meet the 750 KW requirement The primary voltage service customer shall own, operate, and maintain all facilities necessary to receive three phase primary voltage service and all transformation facilities required for conversion to utilization voltage The City shall own, operate and maintain all metering facilities, either at primary or secondary voltage, at the City's option Where the City elects to meter at secondary voltage, two percent shall be added to the demand charge, the energy charge and the energy cost adjustment charge to account for transformer losses PAGE 5 PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance DETERMINATION OF DEMAND The demand shall be the KW supplied during the 15-minute period of maximum use during the current month as determined by City's demand meter, but not less than 708 of the maximum monthly KW similarly determined during the previous billing months of MAY through OCTOBER in the 12 months ending with the current month POWER FACTOR The City reserves the right to make tests to determine eligi- bility for the LP rate, and to determine the power factor of the customer's installation served during periods of maximum demand or by measurement of the average power factor for the monthly billing period If the power factor is below ninety percent, the demand for billing purposes will be determined by multiplying the uncor- rected KW billing demand by 908 and dividing by the determined power factor SPECIAL FACILITIES All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider PRORATION OF UTILITY BILLS (a) Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 (b) Billing for demand shall be calculated on a 30 day per month basis and prorated for longer or shorter billing periods Formula Actual days in reading period x KW demand x Rate 30 days ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 6 SCHEDULE GP GENERAL SERVICE PRIMARY APPLICATION GP Rate applicable to any customer having a minimum demand of 750 KW for electric service supplied at one point of delivery and measured through one meter, with the City providing and owning all facilities and transformation equipment necessary to receive primary voltage service Not applicable to resale service in any event, nor to tempo- rary, standby or supplementary service, except in conjunction with applicable rider NET MONTHLY RATE (1) Facility Charge (2) Demand Charge (3) Energy Charge (4) Energy Cost Adjustment MINIMUM BILLING $50 00/30 days $8 00/KW 2 03/KWH Current ECA An amount equal to the demand charge as calculated below but not less than seventy percent (708) of the maximum monthly demand charge for any month during the preceding months of May through October, inclusive, plus $50 00 per 30 day billing TYPE OF SERVICE For GP primary voltage service, the City will supply three- phase service at sixty (60) cycles and at any standard voltages available from the City's distribution system To be eligible for GP service, customers must have a minimum demand of 750 KW * Where required facilities are not already available at the point of service, special contractual arrangements between the City and the customer will be required prior to its being furnished *Customers on primary service prior to February 3, 1987, are not required to meet the 750 KW requirement PAYMENT Bills are due when rendered, and become past due if not paid within 15 days from date of issuance PAGE 7 DETERMINATION OF DEMAND The demand shall be the KW supplied during the 15-minute period of maximum use during the current month as determined by City's demand meter, but not less than 708 of the maximum monthly KW similarly determined during the previous billing months of MAY through OCTOBER in the 12 months ending with the current month POWER FACTOR The City reserves the right to make tests to determine the power factor of the customer's installation served during periods of maximum demand or by measurement of the average power factor for the monthly billing period If the power factor is below ninety percent, the demand for billing purposes will be determined by multiplying the uncorrected KW billing demand by 908 and dividing by the determined power factor SPECIAL FACILITIES All services which require special facilities in order to meet the customer's service requirements shall be provided subject to special facilities rider PRORATION OF UTILITY BILLS (a) Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge ~0 (b) Billing for demand shall be calculated on a 30 day per month basis and prorated for longer or shorter billing periods Formula Actual days in reading period x KW demand x Rate 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 8 SCHEDULE GS GENERAL SERVICE COMMERCIAL APPLICATION Applicable to any commercial and industrial users for all electric service suppled at one point of delivery and measured through one meter Not applicable to resale service in any event, nor to temporary, standby or supplementary service except in con3unction with applicable rider NET MONTHLY RATE (1) Customer Facility Charge Single Phase Three Phase (2) Demand Charge $15 00 per 30 days 20 00 per 30 days $ 7 00 per KW (first 20 KW not billed) (3) Energy Charge First 2500 KWH All KWH over 2500 $ 6 56¢/KWH $ 3 50¢/KWH (4) Energy Cost Ad0ustment MINIMUM BILLING Current ECA Schedule An amount equal to the demand charge as calculated below but not less than seventy percent (70%) of the maximum monthly demand charge for any month during the preceding months of May through October plus $15/month for single phase or less than $20/month for three phase, per 30 day billing TYPE OF SERVICE Secondary service available to commercial and industrial customers The City will supply single-phase service (or three-phase service if available at the point of delivery) at sixty (60) cycles and at any standard voltages available from the City's distribution system through one standard transformation Where service of the type desired by the customer is not already available at the point of service, special contract arrangements between the City and the customer may be required prior to its being furnished PAGE 9 PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance DETERMINATION OF DEMAND The demand shall be the KW supplied during the 15-minute period of maximum use during the current month as determined by City's demand meter, but not less than 70% of the maximum monthly KW similarly determined during the previous billing months of MAY through OCTOBER in the 12 months ending with the current month The KW demand used for billing shall be adjusted by subtracting 20 KW The adjusted KW demand will subsequently be used for billing for the demand portion of the utility bill In no case, shall billed demand be less than 0 KW In cases where the connected load is constant, the City may, at it's option, estimate the KW demand For neon signs, one volt ampere shall be considered the equivalent of 3/4 watt POWER FACTOR The City reserves the right to make tests to determine the power factor of the customer's installation served during periods of maximum demand or by measurement of the average power factor for the monthly billing period If the power factor is below ninety percent, the demand for billing purposes will be determined by multiplying the uncorrected KW billing demand by 90% and dividing by the determined power factor SPECIAL FACILITIES All services which require customer's service requirements special facilities rider special facilities in order to meet shall be provided subject to the PRORATION OF UTILITY BILLS (a) Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 PAGE 10 (b) Billing for demand shall be calculated on a 30 day per month basis and prorated for longer or shorter billing periods Formula Actual days in reading period x adjusted KW demand x Rate ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 11 SCHEDULE RW RELIGIOUS WORSHIP APPLICATION Applicable to any facility used primarily for religious worship, education and meeting Vernon's Annotated Texas Statutes (V A T C ) guidelines for property tax exemption as a religious organization Not available for resale NET MONTHLY BILLING (1) Facility Charge Single Phase Three Phase 15 00/30 days 20 00/30 days (2) Energy Charge First 700 KWH All over 700 KWH (3) Demand Charge (4) Energy Cost Ad3ustment MINIMUM BILLING 7 50¢/KWH 2 92¢/KWH $ 3 75/KW (first 5 KW not billed) Current ECA Schedule An amount equal to the demand charge as calculated below but not less than fifty percent (50%) of the maximum monthly demand charge for any month during the preceding months of May through October plus $15/month for single phase service or $20/month for three phase service, per 30 day billing TYPE OF SERVICE The City will supply single-phase service (or three-phase service if available at the point of delivery) at sixty (60) cycles and at any standard voltages available from the City's distribution system through one standard transformation Where service of the type desired by the customer is not already available at the point of service, special contract arrangements between the City and the customer may be required prior to its being furnished PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance PAGE 12 DETERMINATION OF DEMAND The demand shall be the KW supplied during the 15-minute period of maximum use during the current month as determined by City's demand meter, but not less than 50% of the maximum monthly KW similarly determined during the previous billing months of MAY through OCTOBER in the 12 months ending with the current month The KW demand used for billing shall be adjusted by subtracting 5 KW The adjusted KW demand will subsequently be used for billing for the demand portion of the utility bill In no case, shall billed demand be less than 0 KW SPECIAL FACILITI All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider PRORATION OF UTILITY BILLS Billing for consumption and demand shall be calculated on a 30-day basis and prorated for longer or shorter billing periods (a) Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 (b) Billing for demand shall be calculated on a 30 day per month basis and prorated for longer or shorter billing periods Formula Actual days in reading period x KW demand x Rate 30 days ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 13 SCHEDULE G1 LOCAL GOVERNMENT APPLICATION Applicable to any local City, County or School Districts for all electric service supplied at one point of delivery and measured through one meter Not applicable to resale service in any event, nor to temporary, standby or supplementary service except in conjunction with applicable rider NET MONTHLY RATE (1) Customer Charge Single Phase Three Phase (2) Demand Charge (3) Energy Charge (4) Energy Cost Adjustment $15 00 per 30 days $20 00 per 30 days $ 6 00 per KW of demand $ 2 98¢ per KWH for all KWH Current ECA Schedule MINIMUM BILLING An amount equal to the demand charge as calculated below but not less than fifty percent (50%) of the maximum monthly demand charge for any month during the preceding months of May through October plus $15 00/ month for single phase service or less than $20 00/month for three phase service, per 30 day billing period TYPE OF SERVICE The City will supply single-phase service (or three-phase service if available at the point of delivery) at sixty (60) cycles and at any standard voltages available from the City's distribution system through one standard transformation Where service of the type desired by the customer is not already available at the point of service, special contract arrangements between the City and the customer may be required prior to its being furnished PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance PAGE 14 DETERMINATION OF DEMAND The demand shall be the KW supplied during the 15-minute period of maximum use during the current month as determined by City's demand meter POWER FACTOR The City reserves the right to make tests to determine the power factor of the customer's installation served during periods of maximum demand or by measurement of the average power factor for the monthly billing period If the power factor is below ninety percent, the demand for billing purposes will be determined by multiplying the uncorrected KW billing demand by 90% and dividing by the determined power factor SPECIAL FACILITIES All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider PRORATION OF UTILITY BILLS (a) Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 (b) Billing for demand shall be calculated on a 30 day per month basis and prorated for longer or shorter billing periods Formula Actual days in reading period x KW demand x Rate 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 15 SCHEDULE TR RESIDENTIAL TIME OF USE APPLICATION Applicable to any customer for all electric service used for residential purposes in an individual private dwelling or an indi- vidually metered apartment, supplied at one point of delivery and measured through one meter Customers applying for the TR rate must remain on this rate for twelve (12) continuous billing periods Not applicable to resale service in any event, nor to temporary, standby, or supplementary service except in conjunction with applicable rider NET MONTHLY RATE (1) Customer Facility Charge Single Phase Three Phase (2) Energy Charge $15 00/30 days $20 00/30 days On-Peak Hours Off-Peak Hours (3) Energy Cost Adjustment MINIMUM BILLING $ 0 261/KWH $ 0 017/KWH Schedule ECA The minimum monthly bill shall be the Customer Facility Charge TYPE OF SERVICE Single-phase or three-phase at sixty distribution voltage Where service of customer is not already available at the contract arrangements between the City required prior to its being furnished DEFINITION OF ON-PEAK HOURS (60) cycles at secondary the type desired by the point of service, special and the customer may be The City's on-peak hours, for the purpose of this rate schedule, are designated as being from 1 00 P M to 8 00 P M each Monday through Friday, staring on June 1 and continuing through September 30 each year The City's on-peak hours may be changed from time to time and the customer will be notified twelve (12) months prior to such changes become effective PAGE 16 DEFINITION OF OFF-PEAK HOURS The City's off-peak hours, for the purpose of this rate schedule, shall be all hours not designated as on-peak hours SPECIAL FACILITIES All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider PRORATION OF UTILITY BILLS Billing for the Facility Charge shall be based on 12 billings annually using the following formula Actual days in reading period x Customer Charge 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance PAGE 17 SCHEDULE TGP GENERAL SERVICE PRIMARY TIME OF USE APPLICATION Applicable to any customer having a minimum demand of 750 KW for all electric service supplied at one point of delivery and measured through one meter, with the City providing all facilities necessary to receive primary voltage service Supplementary service will be available subject to the applicable rider Not applicable to resale or temporary service Customers electing this rate must remain on this rate for a minimum of twelve (12) continuous billing months NET MONTHLY RATE (1) Customer Facility Charge (2) On-Peak Demand Charge (3) System Demand Charge (4) Energy Charge $59 00/30 days $10 10/KW of On-Peak Demand $ 3 90/KW of System Demand $ 0 0020/KWH (5) Energy Cost Adjustment Per Schedule ECA MINIMUM BILLING The minimum monthly bill shall be the sum of the Customer Facility Charge, the On-Peak Demand Charge, and the System Demand charge, but not less than $2,984 00 TYPE OF SERVICE Three-phase at sixty (60) cycles at available primary distribution voltage DETERMINATION OF ON-PEAK DEMAND The on-peak demand shall be the maximum KW demand supplied during the fifteen (15) minute period of maximum use during the on-peak hours as recorded by the City's demand meter and adjusted for power factor, but not less than one hundred percent (100%) of the maximum on-peak demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month PAGE 18 DETERMINATION OF SYSTEM DEMAND The system demand shall be the maximum KW demand supplied during the fifteen (15) minute period of maximum use as recorded by the City's demand meter and adjusted for power factor, but not less than seventy percent (708) of the maximum system demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month POWER FACTOR PENALTY The City reserves the right to determine the power factor of the customer's installation served during periods of maximum demand or by measurement of the average power factor for the monthly billing period If the power factor is below ninety percent (908) on-peak and average demand for the demand for billing purposes will be determined by multiplying the unadjusted billing demand by ninety percent (908) and dividing by the determined power factor DEFINITION OF ON-PEAK HOURS The City's on-peak hours, for the purpose of this rate schedule, are designated as being from 1 00 P M to 8 00 P M each Monday through Friday, staring on June 1 and continuing through September 30 each year The City's on-peak hours may be changed from time to time and the customer will be notified twelve (12) months prior to such changes become effective DEFINITION OF OFF-PEAK HOURS The City's off-peak hours, for the purpose of this rate schedule, shall be all hours not designated as on-peak hours SUPPLEMENTAL POWER RIDER Customers requesting standby or supplementary power shall be allowed service under this rate schedule however, the determination of system demand shall be adjusted to read The system demand shall be the sum of the maximum KW demand supplied during the fifteen (15) minute period of maximum use as recorded by the City's demand meter plus the KW nameplate rating(s) of the customer's generator(s) In the event the customer's generator(s) is/are off-line at the time of the establishment of the maximum system demand, the KW nameplate rating of the generator(s) unavailable for service shall be removed from the determination of the system demand In no event shall the system demand be less than seventy percent (708) of the maximum system demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month PAGE 19 SPECIAL FACILITIES All services which require special facilities in order to meet the customer's service requirements shall be provided subject to special facilities rider PRORATION OF UTILITY BIL (a) Billing for the Facility Charge shall be based on 12 billings annually using the following formula Actual days in reading period x customer Charge 30 (b) Billing for demand shall be calculated on a 30-day-per- month basis and pro rated for longer or shorter billing periods using the following formula Actual days in reading period x KW Demand x Rate 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance PAGE 20 SCHEDULE TLP LARGE PRIMARY TIME OF USE APPLICATION Applicable to any customer having a minimum demand of 750 KW for all electric service supplied at one point of delivery and measured through one meter, with the City providing all facilities necessary to receive primary voltage service Supplementary service subject to the applicable rider Not applicable to resale or temporary service Customers electing this rate must remain on this rate for a minimum of twelve (12) continuous billing months NET MONTHLY RATE (1) Customer Facility Charge (2) On-Peak Demand Charge (3) System Demand Charge (4) Energy Charge (5) Energy Cost Adjustment MINIMUM BILLING $68 00/30 days $10 10/KW of On-Peak Demand $ 3 50/KW of System Demand $ 0 002/KWH Per Schedule ECA The minimum monthly bill shall be the sum of the Customer Facility Charge, the On-Peak Demand Charge, and the System Demand charge, but not less than $2,693 00 TYPE OF SERVICE Three-phase at sixty (60) cycles at available primary distribution voltage DETERMINATION OF ON-PEAK DEMAND The on-peak demand shall be the maximum KW demand supplied during the fifteen (15) minute period of maximum use during the on-peak hours as recorded by the City's demand meter and ad]usted for power factor, but not less than one hundred percent (100%) of the maximum on-peak demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month PAGE 21 DETERMINATION OF SYSTEM DEMAND The system demand shall be the maximum KW demand supplied during the fifteen (15) minute period of maximum use as recorded by the City's demand meter and adjusted for power factor, but not less than seventy percent (70%) of the maximum system demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month POWER FACTOR PENALTY The City reserves the right to determine the power factor of the customer's installation served during periods of maximum demand or by measurement of the average power factor for the monthly billing period If the power factor is below ninety percent (90%), on-peak and average demand for the demand for billing purposes will be determined by multiplying the unadjusted billing demand by ninety percent (90%) and dividing by the determined power factor DEFINITION OF ON-PEAK HOURS The City's on-peak hours, for the purpose of this rate schedule, are designated as being from 1 00 P M to 8 00 P M each Monday through Friday, staring on June 1 and continuing through September 30 each year The City's on-peak hours may be changed from time to time and the customer will be notified twelve (12) months prior to such changes become effective DEFINITION OF OFF-PEAK HOURS The City's off-peak hours, for the purpose of this rate schedule, shall be all hours not designated as on-peak hours SUPPLEMENTAL POWER RIDER Customers requesting supplementary power shall be allowed service under this rate schedule, however, the determination of system demand shall be adjusted to read The system demand shall be the sum of the maximum KW demand supplied during the fifteen (15) minute period of maximum use as recorded by the City's demand meter plus the KW nameplate rating(s) of the customer's generator(s) In the event the customer's generator(s) is/are off-line at the time of the establishment of the maximum system demand, the KW nameplate rating of the generator(s) unavailable for service shall be removed from the determination of the system demand In no event shall the system demand be less than seventy percent (70%) of the maximum system demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month PAGE 22 SPECIAL FACILITIES All services which require special facilities in order to meet the customer's service requirements shall be provided subject to special facilities rider PRORATION OF UTILITY BILLS (a) Billing for the Facility Charge shall be based on 12 billings annually using the following formula Actual days in reading period x Customer Charge 30 (b) Billing for demand shall be calculated on a 30-day-per- month basis and pro rated for longer or shorter billing periods using the following formula Actual days in reading period x KW Demand x Rate 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance PAGE 23 SCHEDULE TGS GENERAL SERVICE TIME OF USE APPLICATION Applicable to any commercial or industrial customer for all electric service supplied at one point of delivery and measured through one meter Supplementary service subject to the applicable rider Not applicable to resale or temporary service Customers electing this rate must remain on this rate for a minimum of twelve (12) continuous billing months NET MONTHLY RATE (1) Customer Facility Charge (2) On-Peak Demand Charge (3) System Demand Charge (4) Energy Charge (5) Energy Cost Adjustment MINIMUM BILLING $25 00/30 days $10 20/KW of On-Peak Demand $4 20/KW of System Demand $ 0 0030/KWH Per Schedule ECA The minimum monthly bill shall be the sum of the Customer Facility Charge, the On-Peak Demand Charge, and the System Demand Charge, but not less than $445 00 TYPE OF SERVICE Single-phase or three-phase at sixty (60) cycles at available secondary distribution voltage DETERMINATION OF ON-PEAK DEMAND The on-peak demand shall be the maximum KW demand supplied during the fifteen (15) minute period of maximum use during the on-peak hours as recorded by the City's demand meter and adjusted for power factor, but not less than one hundred percent (1008) of the maximum on-peak demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month PAGE 24 DETERMINATION OF SYSTEM DEMAND The system demand shall be the maximum KW demand supplied during the fifteen (15) minute period of maximum use as recorded by the City's demand meter and adjusted for power factor, but not less than seventy percent (70%) of the maximum system demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month POWER FACTOR PENALTY The City reserves the right to determine the power factor of the customer's installation served during periods of maximum demand or by measurement of the average power factor for the monthly billing period If the power factor is below ninety percent (90%) on-peak and average demand for the demand for billing purposes will be determined by multiplying the unadjusted billing demand by ninety percent (90%) and dividing by the determined power factor DEFINITION OF ON-PEAK HOURS The City's on-peak hours, for the purpose of this rate schedule, are designated as being from 1 00 P M to 8 00 P M each Monday through Friday, staring on June 1 and continuing through September 30 each year The City's on-peak hours may be changed from time to time and the customer will be notified twelve (12) months prior to such changes become effective DEFINITION OF OFF-PEAK HOURS The City's off-peak hours, for the purpose of this rate schedule, shall be all hours not designated as on-peak hours SUPPLEMENTAL POWER RIDER Customers requesting standby or supplementary power shall be allowed service under this rate schedule, however, the determination of system demand shall be adjusted to read The system demand shall be the sum of the maximum KW demand supplied during the fifteen (15) minute period of maximum use as recorded by the City's demand meter plus the KW nameplate rating(s) of the customer's generator(s) In the event the customer's generator(s) is/are off-line at the time of the establishment of the maximum system demand, the KW nameplate rating of the generator(s) unavailable for service shall be removed from the determination of the system demand In no event shall the system demand be less than seventy percent (70%) of the maximum system demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month PAGE 25 SPECIAL FACILITIES All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider PRORATION OF UTILITY BILLS (a) Billing for the Facility Charge shall be based on 12 billings annually using the following formula Actual days in reading period x Customer Charge 30 (b) Billing for demand shall be calculated on a 30-day-per- month basis and pro rated for longer or shorter billing periods using the following formula Actual days in reading period x KW Demand x Rate 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A DDVMRMT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance PAGE 26 SCHEDULE LS STRhET LIGHTING APPLICATION Applicable to all street lighting owned and maintained by the City of Denton NET MONTHLY RATE (1) Facility Charge (2) Energy Cost Adjustment Current ECA x Monthly Bulb Wattage Factor Bulb Wattage Factor LS LSA 100W Sodium Vapor $ 4 75 48 KWH LSB 250W Sodium Vapor 6 75 105 KWH LSC 400W Sodium Vapor 8 50 159 KWH LM LMA 175W Mercury Vapor $ 5 50 70 KWH LMB 250W Mercury Vapor 6 50 98 KWH LMC 400W Mercury Vapor 1 8 25 153 KWH LMD 1000W Mercury Vapor 15 00 380 KWH TYPE OF SERVICE The City will supply single-phase service (or three-phase service if available at the point of delivery) at sixty (60) cycles and at any standard voltages available from the City's distribution system through one standard transformation Where service of the type desired by the customer is not already available at the point of service, special contract arrangements between the City and the customer may be required prior to its being furnished PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance PRORATION OF UTILITY BILLS a) Billing for the Facility Charge shall be based on 12 billings annually based on the following formula Actual days in reading period x customer charge 3 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 27 SCHEDULE LO OTHER LIGHTING LOA APPLICATION Applicable to State and Local Government agencies that install and maintain their own street lights, other than the City of Denton BULB WATTAGE NET MONTHLY RATE FACTOR LS1 250W Sodium Vapor 5 14¢/KWH 105 KWH LS2 40OW Sodium Vapor 5 14¢/KWH 159 KWH LM1 40OW Mercury Vapor 5 14¢/KWH 153 KWH LM2 1000W Mercury Vapor 5 140/KWH 380 KWH LOB APPLICATION Applicable to other unmetered lighting services NET MONTHLY RATE Total Watts x Hours used per Month x 5 14¢/KWH 1,000 TYPE OF SERVICE At the City's available secondary voltage and phase PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance MAINTENANCE CHARGE Maintenance expenses billed at cost SPECIAL FACILITIE All services which require special facilities in order to meet customer's service requirements shall be provided sub3ect to the special facilities rider ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 28 SCHEDULE LT TRAFFIC LIGHTING APPLICATION Applicable to State and Local Government agencies that operate and maintain their own traffic signals NET MONTHLY RATE All KWH TYPE OF SERVICE 5 14¢ per KWH At the City's available secondary voltage and phase PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance MAINTENANCE CHARGE Maintenance expenses billed at cost SPECIAL FACILITIES All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 29 SCHEDULE DD DUSK TO DAWN LIGHTING APPLICATION Applicable to any customer within the area served by the City's electric distribution system for outdoor area lighting when such lighting facilities are operated as an extension of the City's distribution system NET MONTHLY RAT (1) Facility Charge (2) Energy Cost Ad3ustment Current ECA x monthly bulb wattage factor Bulb Wattage Factor DSA 100W Sodium Vapor $ 7 50 48 KWH DSB 250W Sodium Vapor 9 75 105 KWH DSC 400W Sodium Vapor 12 00 159 KWH DMA 175W Mercury Vapor 6 25 70 KWH DMB 250W Mercury Vapor 7 25 98 KWH DMC 400W Mercury Vapor 8 00 153 KWH TYPE OF SERVICE The City shall furnish, install, maintain and deliver electric service to automatically controlled, mercury or sodium vapor lighting fixtures conforming to the City's standards and subject to its published rules and regulations Where necessary for proper illumination or where existing poles are inadequate, the City will install or cause to be instal- led, one (1) pole for each installed light, at a distance not to exceed eighty (80') feet from said existing lines, at no charge to the customer Each additional pole span shall not exceed a span spacing of one hundred (1001) feet Additional poles required to install a light in a customer's specifically desired location, and not having a light installed on same, shall bear the cost PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance PAGE 30 TERM OF CONTRACT A two (2) year contract shall be agreed to and signed by each customer desiring Dusk-to-Dawn Lighting Service authorizing fixed monthly charges, which may be reviewed annually, and to be applied to the monthly municipal utilities bill In the event that a customer desired the removal of the unit or discontinuance of the service prior to completion of two (2) years, the remainder of the contract period shall become due and payable After the end of the initial two (2) year contract, service shall continue on a month-to-month basis and may be cancelled by either party upon thirty (30) days notice SPECIAL FACILITIES All service which requires special facilities in order to meet the customer's service requirements shall be provided subject to special facilities rider PRORATION OF UTILITY BILLS Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 31 SCHEDULE T1 TEMPORARY SERVICE APPLICATION Applicable when a customer requests electric service on a short term or temporary basis where a customer has received a permit from the City of Denton's Building Inspections Department This rate is not applicable after the certificate of occupancy has been issued NET MONTHLY RATE (1) Facility Charge Single Phase Three Phase (2) Energy Charge (3) Energy Cost Adjustment MINIMUM BILLING TYPE OF SERVICE $15 00/30 days $20 00/30 days $ 6 35¢/KWH Current ECA Schedule Facility charge At the City's available secondary supply PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance ADDITIONAL TEMPORARY SERVICE CHARGES Labor (Regular Time) $40 40 minimum up to 1 hour $40 40 for each additional hour (to be measured to the nearest one-quarter hour) Labor (Overtime) $60 20 minimum up to 1 hour $60 20 for each additional hour (to be measured to the nearest one-quarter hour) Premium time to be added where applicable PAGE 32 Transportation To be billed by hours or miles, as applicable, according to the estimated cost of operating the equipment Material Material that cannot be salvaged to be billed at Stores cost plus 25% and applicable sales tax At the time a temporary service is removed or converted, any loss in the material installed due to negligence or willful action by the customer will be billed separately to customer at Stores cost plus 25% and sales tax SPECIAL FACILITIES All services which require special facilities in order to meet the customer's service requirements shall be provided subject to special facilities rider See Section 25-23(e) for standard requirements PRORATION OF UTILITY BILLS Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 33 SCHEDULE P1 INTERRUPTIBLE PRIMARY SERVICE APPLICATION Applicable to all customers taking primary service at a firm power load exceeding 5,000 KVA during the months of June, July, August and September and is, by contract, provided service subject to load interruptions NhT MONTHLY CHARGE (Estimated transmission firm) (1) Facility Charge $60 00/30 days (2) Energy Charge 1 36¢/KWH (3) Demand Charge $7 00/KW (4) Energy Cost Adjustment Current ECA Schedule PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance MINIMUM BILLING An amount equal to the demand charge as calculated below but not less than seventy percent (70%) of the maximum monthly KW similarly determined during the previous billing months of MAY through OCTOBER in the 12 months ending with the current month, nor LESS than 750 KW TYPE OF SERVICE Interruptible primary voltage service (transformation equipment owned by customer) is available to any customer with a 12-month minimum monthly demand of 5,000 KW or greater Interruptible primary service rendered at one point on the customer's premises at a nominal voltage of 13,200 volts or 69,000 volts three-phase at the option of the utility The primary voltage service customer shall own, operate, and maintain all facilities necessary to receive three phase primary voltage service and all transformation facilities required for conversion to utilization voltage The City shall own, operate and maintain all metering facilities, either at primary or secondary voltage, at the Utility's option Where the City elects to meter at secondary voltage, two percent shall be added to the demand charge, the energy charge and the energy cost adjustment charge to account for transformer losses PAGE 34 DETERMINATION OF DEMAND The demand shall be the KW supplied during the 15-minute period of maximum use during the current month as determined by City's demand meter, but not less than 708 of the maximum monthly KW similarly determined during the previous billing months of MAY through OCTOBER in the 12 months ending with the current month, nor LESS than 5,000 KW POWER FACTOR REQUIREMENTS AND ADJUSTMENTS The City reserves the right to make tests to determine the power factor of the user's installation served hereunder during periods of maximum demand for the monthly billing periods Should the power factor so determined be below ninety (908) percent, the demand for billing purposes will be determined by multiplying the uncorrected KW billing demand by ninety (908) percent and dividing by the determined power factor SPECIAL FACILITIES All service which requires special facilities in order to meet the customer's service requirements shall be provided sub]ect to special facilities rider PRORATION OF UTILITY BILLS (a) Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 (b) Billing for demand shall be calculated on a 30 day per month basis and prorated for longer or shorter billing periods Formula Actual days in reading period x KW Demand x Rate ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 35 SCHEDULE AF ATHLETE FIELD APPLICATION Applicable to all electric service metered at one point for use to light specified areas for athletic events where such electrical use will not occur between the hours of 10 00 A M and 7 00 P M NET MONTHLY RATE (1) Customer Facilities Charge Single Phase $20 00 per 30 days Three Phase $30 00 per 30 days (2) Energy Charge Billing months of June through September All Other Hours (Off Peak) 3 75¢ per KWH 1 00 PM to 8 00 PM (Peak) 7 50¢ per KWH (Weekdays excluding City Holidays) Billinq months of October throuqh May All hours 3 750/KWH (3) Demand Charge Blllinq months of June throuqh September All Other Hours (Off Peak) $1 00 per KW per 30 days 1 00 PM to 8 00 PM (Peak) $4 50 per KW per 30 days Billing months of October through May All hours $1 00 per KW per 30 days (4) Energy Cost Adjustment Current ECA Schedule MINIMUM BILLING Facility Charge PAGE 36 TYPE OF SERVICE At the City's available secondary voltage and available phase For use only between the hours of 7 00 P M and 10 00 A M from June through September and all hours from October through May POWER FACTOR The City reserves the right to make tests to determine the power factor of the customer's installation served during periods of maximum demand or by measurement of the average power factor for the monthly billing period If the power factor is below ninety percent, the demand for billing purposes will be determined by multiplying the uncorrected KW billing demand by 908 and dividing by the determined power factor SPECIAL FACILITIES All services which require customer's service requirements special facilities rider special facilities in order to meet shall be provided subject to the PRORATION OF UTILITY BILLS (a) Billing for the Facility charge shall be based on 12 billings annually Formula Actual days in reading period x customer charge 30 (b) Billing for demand shall be calculated on a 30 day per month basis and prorated for longer or shorter billing periods Formula Actual days in reading period x KW demand x Rate 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 37 SCHEDULE ES STANDBY, SUPPLEMENTARY AND MAINTENANCE SERVICE APPLICATION Applicable in all areas served by the City to customers who (1) own and/or operate an electric power generation facility mainly used for nonemergency uses and which has a total nameplate or effective capacity (whichever is lesser) of fifty (50) KW or more in parallel with the City's electric system for the purpose of generating power for the customer's own consumption, and (2) employ equipment which is compatible with the City's electric system at the customer's delivery point and which will cause no damage to the City's electric system or equipment or present undue hazards to City personnel, and (3) own and/or operate an electrical generating facility which has been certified annually by a registered professional engineer practicing in the utility or Independent Power Production Industry to be a functioning and reliable generating facility (4) operate an electrical power generating system at least 6,500 hours annually (5) execute an agreement for interconnection and parallel operation with the City INTERCONNECTION COSTS The customer shall reimburse the City for any equipment or facilities required as a result of the installation by the customer of generation in parallel with the City's electric system The customer shall pay all costs of the City to extend its facilities or modify them at the time of interconnection, or at some future time in order to permit parallel operation of the customer's facility TYPE OF SERVICE The City shall supply alternating current, sixty (60) cycles at the voltage and phase of the City's electric system most available to the location of the customer The primary voltage customer shall own, operate and maintain all facilities necessary to receive three phase primary voltage service and all transformation facilities required for conversion to utilization voltage The City shall own, operate and maintain all metering facilities, either at primary or secondary voltage, at the City's option Where the City elects to meter at secondary voltage, the secondary energy and on-peak demand charges shall apply PAGE 38 NET MONTHLY RATE (1) Facility Charge (2) Demand Charges On-Peak Demand System Demand (3) Energy Charges Non-Emergency Energy Emergency Energy (5) Energy Cost Adjustment MINIMUM BILLING Primary Secondary Service Service $60 00/30 days $25 00/30 days $10 10/Kw 3 50/KW $10 20/KW $ 3 70/KW $ 0 0020/KWH $ 0 0520/KWH Per Sch ECA $ 0 0030/KWH $ 0 0530/KWH Per Sch ECA The minimum monthly billing shall be the highest of the following (1) The sum of the Customer Facility Charge, the On-Peak Demand Charge, and the System Demand Charge, or (2) A charge of $1 00 per KVA of installed transformer capacity DETERMINATION OF ON-PEAK DEMAND The on-peak demand shall be the maximum KW demand supplied by the City during the fifteen (15) minute period of maximum use during the on-peak hours as recorded by the City's demand meter and adjusted for power factor, but not less than one hundred percent (100%) of the maximum on-peak demand which occurred during the previous billing months of June through September in the twelve (12) months ending with the current month DETERMINATION OF ON-PEAK DEMAND - COGEN If a customer's cogeneration unit(s) is/are off during peak hours, and the customer's peak did not contribute to the City's annual system peak, and the cogeneration unit is one (1) MW or larger, then the nameplate rating of the customer's unit(s) shall be deducted from the peak demand The customer shall be charged the appropriate on-peak demand charges for the KW supplied by the City for the succeeding twelve (12) months PAGE 39 DETERMINATION OF SYSTEM DEMAND The system demand shall be the sum of the maximum KW demand supplied during the fifteen (15) minute period of maximum use as recorded by the City's demand meter plus the KW nameplate rating(s) of the customers generator(s) In no event shall the system demand be less than seventy percent (70%) of the maximum on-peak demand similarly determined during the previous billing months of June through September in the twelve (12) months ending with the current month DETERMINATION OF NON-EMERGENCY ENERGY All energy supplied to customers whose generating units are less than one (1) MW capacity DETERMINATION OF EMERGENCY ENERGY Emergency energy is all energy supplied by the City during peak hours of operation to displace energy normally supplied by customer's one (1) MW or larger unit POWER FACTOR PENALTY The City reserves the right to determine the power factor of the customer's installation served during periods of maximum demand or by measurement of the average power factor for the monthly billing period If the power factor is below ninety percent (90%) during on-peak hours, the demand for billing purposes will be determined by multiplying the uncorrected KW billing demand by 90% and dividing by the determined power factor The formula is as follows Unadjusted billing demand x 9 Determined power factor DEFINITION OF ON-PEAK HOURS The City's on-peak hours, for the purpose of this rate schedule, are designated as being from 1 00 P M to 8 00 P M each Monday through Friday, starting on June 1 and continuing through September 30 each year DEFINITION OF OFF-PEAK HOURS The City's off-peak hours, for the purpose of this rate schedule, shall be all hours not designated as on-peak hours SPECIAL FACILITIES All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider PAGE 40 PRORATION OF UTILITY BILLS (a) Billing for demand shall be calculated on a 30 day per month basis and prorated for longer or shorter billing periods using the following formula Actual days in reading period x Customer Charger 30 (b) Billing for demand shall be calculated on a 30 day per month basis and prorated for longer or shorter billing periods using the following formula Actual days in reading period x KW Billing Demand x Rate 30 CREDIT FOR ENERGY DELIVERED INTO CITY'S SYSTEM DURING ON-PEAK HOURS If Customer-produced energy during on-peak hours, an amount accordance with Schedule E C A , credited monthly, provided that necessary added metering, protects by the City is fed back into the City's system equal to fuel cost calculated in as applicable to such energy is Customer has paid the City for ve and other equipment as determined CREDIT FOR ENERGY DELIVERED INTO CITY'S SYSTEM DURING OFF-PEAK HOURS If Customer-produced energy is fed back into the City's system during off-peak hours, an amount equal to $0 01241 per KWH (for each KWH delivered back into the City's system) will be credited monthly, provided that Customer has paid the City for necessary added metering, protective and other equipment as determined by the City ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAYMENT Bills are due when rendered, and become past due if not paid within twenty (20) calendar days from date of issuance LATE PAYMENT CHARGES Bills are considered past due if not received within twenty (20) calendar days and shall be accessed a late payment charge of one and one-half percent (1 5%) per month on any unpaid balance PAGE 41 SCHEDULE DL DECORATIVE LIGHTING APPLICATION Applicable to any customer on the perimeter of the square served by the City's electric distribution system for outdoor area lighting when such lighting facilities are operated as an extension of the City's distribution system NET MONTHLY RATE (1) Facility Charge (2) Energy Cost Adjustment $3 70 Current ECA x Monthly Bulb Wattage Factor based on 415 KWH per Customer TYPE OF SERVICE The City shall furnish, install, maintain and deliver electric service to automatically controlled lighting fixtures conforming to the City's standards and subject to its published rules and regulations The service is provided between dusk and midnight PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance SPECIAL FACILITIES All service which requires special facilities in order to meet the customer's service requirements shall be provided subject to special facilities rider PRORATION OF UTILITY BILLS Billing for the Facility Charge shall be based on 12 billings annually Formula Actual days in reading period x Facility Charge 30 ENERGY COST ADJUSTMENT A charge per KWH of energy taken for fuel cost calculated in accordance with Schedule E C A PAGE 42 SCHEDULE IDR INDUSTRIAL/ECONOMIC DEVELOPMENT RIDER AVAILABILITY This rider is available to the customers who receive service from either of City's Rate Schedules LP, TLP, GP, TGP, GS, or TGS APPLICATION This rider is available to electric service supplied at any one location and measured through one meter This is for firm electric service applicable to new customers and existing customers as described below (1) New customers whose electric service represents demand not previously served by the City at any location in the City's service area in the last 12 months and where such metered demand is in excess of 200 KW (2) Existing customers served under Rate Schedules LP, TLP, GP, TGP, GS, and TGS who add additional metered demand of at least 200 KW on top of their existing level of demand This additional load will be separately metered Under no circumstances may this rider be used to reduce the current amount of other firm service billed to the customer During the term of this agreement, the customer may not reduce other firm service peak demand NET MONTHLY RATE The customer rate schedules with system demand will table shall be charged under the appropriate applicable the exception that the monthly billing demand or be ad3usted in accordance with the following Time Period First Year Second Year Third Year Fourth Year Fifth Year CONTRACT PERIOD Reduction to Billing Demand or System Demand 508 408 308 208 108 The term of the contract will be a five-year period PAGE 43 SCHEDULE TS THERMAL STORAGE INCENTIVE APPLICATION Applicable to any customer who agrees to be on Time-of-Use rate for five (5) years and who has a thermal storage facility of a minimum storage capacity of 840,000 BTU The General Service Time of Use Rate (TGS) shall apply, except that the system demand charge shall be increased by 2 50/KW of system demand THERMAL STORAGE INCENTIVE PAYMENTS Payment $150/Kw/Storage Thermal storage incentive payments shall be made to qualifying customers based on the following method A design shall be submitted to the Director of Electric Utilities for approval The thermal storage equipment shall be checked for input electric demand (KW) and output capacity (BTU) The system shall be limited for incentive payment to a maximum of 12,000 BTU pe 1"0 square feet for the conditioned area of the facility to be served Upon completion, the input-output of the thermal storage units will be measured by the City of Denton The customer may observe and verify all information and calculations for the actual size of the facility Auxiliary equipment used to circulate fluid or air handlers which would operate under normal peak periods will not be included in calculating the KW load for incentive payments PAGE 44 SCHEDULE UPS UNINTERRUPTIBLE POWER SUPPLY APPLICATION Applicable to any customer who, by written agreement, receives service for ininterruptible power supply for a computer or other electrical equipment Not applicable for resale service in any event, nor to temporary or standby service except in conjunction with applicable rider NET MONTHLY RATE (1) Customer Facility Charge 250 W Power Standby Unit $ 7 55/30 days 1,200 W Power Standby Unit $30 95/30 days (2) Installation Charge $25 00 For any W Power Standby Unit other than above, the monthly customer charge will be based on the following formula (1) Monthly Charge 5% of Annual Maintenance Cost PLUS 12 months 68 Annual Return of Investment PLUS 12 months 88 Interest on a 5 Year Life TYPE OF SERVICE The City shall furnish, install, maintain an automatically controlled alternating current power backup unit conforming to the City's standards and subject to its published rules and regulations PAYMENT Bills are due when rendered, and become past due if not paid within 15 calendar days from date of issuance SPECIAL FACILITIES All services which require special facilities in order to meet customer's service requirements shall be provided subject to the special facilities rider PAGE 45 PRORATION OF UTILITY BILLS (a) Billings for the Facility charge shall be based billings annually Formula Actual days in reading period x customer charge 30 days on 12 PAGE 46 SCHEDULE ECA ENERGY COST ADJUSTMENT ENERGY COST ADJUSTMENT All monthly KWH charges shall be increased or decreased by an amount equal to "X" cents per KWH, to be known as the energy cost adjustment (ECA) The ECA shall be computed in the months of April and October to be applied to the following periods of May through October and November through April respectively The City shall in no case change the energy cost adjustment more than twice in either of the six (6) months periods The ECA shall be calculated by the following formula ECA (Winter) = Projected energy cost for winter months Projected KWH sales for winter months ECA (Summer) = Projected energy cost for summer months Projected KWH sales for summer months The above formula results in Winter 1986/87 and Summer 1987 ECA's as follows ECA (Winter) = 1 90¢/KWH ECA (Summer) = 1 90¢/KWH In the event that actual cumulative costs of fuel, variable costs of Texas Municipal Power Agency (TMPA) energy and purchased energy (excluding TMPA's fixed charges) is greater than or less than the cumulative ECA revenues by $1,000,000 during the fiscal year, the City may recompute the Energy Cost Adjustment and re-establish an ECA that collects or returns such difference over the remaining months of the fiscal year Such change in ECA shall be applied evenly to all remaining months' ECA PAGE 47 SECTION II That if any section, subsection, paragraph, sentence, clause, phrase or word in this ordinance, or application thereof to any person or circumstances is held invalid by any court of competent jurisdiction, such holding shall not affect the validity of the remaining portions of this ordinance, and the City Council of the City of Denton, Texas, hereby declares it would have enacted such remaining portions despite any such invalidity SECTION III That the Schedule of Rates herein adopted shall be effective, charged and applied to the first regular billing cycle on or after October 1, 1989 PASSED AND APPROVED this day of >irr~tl/1~ , 1989 RAY ST' TENS, MAYOR CITY DENTO , TEXAS ATTEST !L z z a i 1/i.lirl~ JENNIFER WALTER S, CITY SEC TARY' CITY OF DENTON, TEXAS APPROVED AS TO LEGAL FORM DEBRA ADAMI DRAYOVITCH, CITY ATTORNEY CITY OF DENTON, TEXAS BY ` ►i-~ C►~r us~l PAGE 48