Southwestern PUBLIC SERVICE Company


COMM SCHEDULE	SHEET					RATE NUMBER  TAXABLE

PUCT IV-3,IV-4	Lighting Only					510	410
		Lighting, Water Heating & Space Heating		511	411
		Lighting & Space Heating			512	412
		Lighting & Water Heating			513	413
		Lighting & Add On Heat Pump			514	414
		Lighting, Water Heating & Add On Heat Pump	515	415
		Lighting & Supp. Space Heating			516	416
		Lighting, Water Heating & Supp. Space Heating	517	417

Fuel Factor #3

RESIDENTIAL SERVICE

TARIFF NUMBER 1004.33
CANCELLING    1004.32

APPLICABLE: To residential customers for electric services used for domestic purposes in private residences and separately metered individual apartments when all service is supplied at one point of delivery, and measured through one kilowatt hour meter, where facilities of adequate capacity and suitable voltage are adjacent to the premises to be served. Single phase motors not to exceed 10 horsepower, individual capacity, may be served under this rate. Water heating, space heating and Add On Heat Pump service will be furnished in conjunction with the Company's standard Residential Electric Living Services Rider.

TERRITORY: Texas service territory.

RATE:

Service Availability Chare: $4.65 per month. 4.00 cents per kWh for all kWh used per month during each summer month. 3.60 cents per kWh for all kWh used per month during each winter month.

RESIDENTIAL ELECTRIC LIVING SERVICES RIDER

(1) Water Heating - When customer has in regular use a permanently installed 240 volt, 30 gallons or greater, storage type water heater of not greater than 5.5 kilowatts, individual rated capacity, the first 500 kWh will be billed at the regular rate, the next 500 kWh at 1.65 cents per kWh, and all additional kWh at the regular rate.

(2) All-Electric Space Heating - When customer has in regular use permanently installed space heating equipment of an aggregate rated capacity of three kilowatts or more, excluding bathroom heaters, billing during the winter months will be the first 500 kWh at the regular rate, and all additional kWh at 1.00 cents per kWh. When customer has water heating in combination with all-electgric space heating, the first 500 kWh will be billed at the regular rate, the next 500 kWh at 1.65 cents per kWh and all additional kWh at 1.00 cents per kWh.

(3) Add On Heat Pump - When customer has in regular use a permanently installed heat pump used as the primary heat source for the entire residence in conjunction with a gas or oil-fired furnace for extreme cold weather back-up, billing during fthe winter months will be the first 600 kWh at regular rate and all additional kWh at 1.00 cents per kWh. When customer has water heating in combination with the add-on heat pump, the first 600 kWh will be billed at the regular rate, the next 500 kWh at 1.65 cents per kWh and all additional kWh at 1.00 cent per kWh.

(4)*Supplemental Space Heating - When customer has in regular use permanently installed space heating equipment of an aggregate rated capacity of five kilowatts or more, excluding bathroom heaters, billing during the winter months will be the first 500 kWh at regular rate, the next 100 kWh per kilowatt of rated capacity at 1.00 cent per kWh, and all additional kWh at the regular rate. When customer has water heating in combination with supplemental space heating, the first 500 kWh will be billed at the regular rate, the next 500 kWh at 1.65cents per kWh, the next 100 kWh per kilowatt of rated capacity at 1.00 cent per kWh and all additional kWh at the regular rate.

For heat pump installation, the rated capacity shall be determined by adding the rated capacity of the heat pump (1 ton per kilowatt) and 1.2 of the rated capacity of any auxiliary heating elements used in conjuction wiht the heat pump.

The rated capacity of space heating equipment may be measured by the Company.

* No new customers may be added to this rate. Existing customers will be transferred to other rates whenever a customer change occurs.

WINTER MONTHS: The billing months of October through May.

SUMMER MONTHS: The billing months of June through September.

FUEL COST RECOVERY: The charge per kilowatt hour of the above rate shall be increased by the applicable fuel cost recovery factor per kilowatt hour as provided in Tariff Number 7100

TAX ADJUSTMENT (Applicable to sales inside corporate limits): Billings under this schedule may be increased by an amount equal to the sum of the taxes payable under federal, state and local sales tax acts, and of all additional taxes, fees, or charges, (exclusive of ad valorem, state and federal income taxes) payable by the utility and levied or assessed by any governmental authority on the public utility services rendere4d, or on the right or privilege of rendering the service, or on any object or event incidental to the rendition of service, as the result of any new or amended laws after June 30, 1965.


COMM SCHEDULE	SHEET					RATE NUMBER  TAXABLE

PUCT IV-18	Regular Service					610	655
		Service With Water Heating			611	656
		Service With Space Heating			612	657
		Service With Water Heating & Space Heating	613	658
		Service With Add On Heat Pump			620	659
		Service With Water Heating & Add On Heat Pump	621	660

Fuel Factor #3 Rates 610-621 Fuel Factor #5 Rates 655-660

General Service

TARIFF NUMBER 3100.26
CANCELLING    3100.25

APPLICABLE: To all commercial and industrial electric service supplied at one point of deleivery, and measured through one kilowatt hour meter, where facilities of adequate capacity and suitable voltage are adjacent to the premises to be served. Water heating and space heating service will be furnished in conjunction with the Company's standard Heating Rider

Not applicable to temporary, breakdown, standby, supplementary, resale or shared service, or to service for which a specific rate schedule is provided.

TERRITORY: Texas service territory.

RATE:

Service Availability Charge: $10.00 per month 5.10 cents per kWh for the first 1,000 kWh per month for each summer month* 4.60 cents per kWh for the first 1,000 kWh per month for each winter month* 2.50 cents per kWh for the next 6,000 kWh per month 1.03 cents per kWh for all additional kWh per month

*Add to the first block 200 kWh for everh kW of demand in excess of 10 kW.

TERMS OF PAYMENT: Net in 16 days after mailing date; 5 percent added to bill after 16 days. If the sixteenth day falls on a holiday or weekend, the due date will be the next work day.

DEMAND: The Company will furnish at its expense the necessary metering equipment ot measure the customer's kW demand for the 30-minute period of greatest use during the month.

FUEL COST RECOVERY: The charge per kilowatt hour of the above rate shall be increased by the applicable fuel cost recovery factor per kilowatt hour as provided in Tariff Number 7100

TAX ADJUSTMENT (Applicable to sales inside corporate limits): Billings under this schedule may be increased by an amount equal to the sum of the taxes payable under federal, state and local sales tax acts, and of all additional taxes, fees, or charges, (exclusive of ad valorem, state and federal income taxes) payable by the utility and levied or assessed by any governmental authority on the public utility services rendere4d, or on the right or privilege of rendering the service, or on any object or event incidental to the rendition of service, as the result of any new or amended laws after June 30, 1965.

CHARACTER OF SERVICE: A-C; 60 hertz; single or three phase, at one available standard voltage.

MINIMUM CHARGE: $10.00 per month for demands of 10 kW or less, plus $3.50 per kW for the next 15 kW above 10 kW, plus $2.30 per kW for all additional kW.

LINE EXTENSIONS: The company will make line extensions in accordance with its standard line extension policy.

WINTER MONTHS: The billing months of October through May.

SUMMER MONTHS: The billing months of June through September.

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