Electric Tariffs Illinois

7/27/2019 Electric Tariffs Illinois

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ELECTRIC TARIFFS

ILLINOIS


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For Original Title SheetElectric Service in Illinois

Issued: June 23, 1995 Effective July 1, 1995Pursuant to Commission Order Issued by B. E. Gale,in Docket No. 94-0439 Vice PresidentDated May 3, 1995| Indicates Change

SCHEDULE OF RATES

FOR

ELECTRIC SERVICE

IN

ILLINOIS

This schedule cancels the entireIowa-Illinois Gas and Electric Company

schedules formerly designated as:

Ill. C. C. No. 6Ill. C. C. No. 8

Replacing them with a new MidAmericanEnergy Company schedule in accordancewith the Commission's merger approval

in Docket No. 94-0439


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 13

thRevised Sheet No. 1

Electric Service in Illinois Canceling 12th

Revised Sheet No. 1

TABLE OF CONTENTS

*

**

Sheet Number

Table of Contents 1Service Area 2Terms and Conditions 3

Rate No.9 Residence Electric Service - Small Use 410 Residence Electric Service 511 Optional Time of Day Residence Electric Service 6

22 Commercial and Industrial Service 8

42 Commercial and Industrial Service - Optional 9

41 Large Industrial Electric Service (200 kW Minimum) 1053 Large Industrial Electric Service (10,000 kW Minimum) 1143 Street Lighting 1246 Security Lighting 1345 Municipal General Light and Power Service 14

RiderFAC Fuel Adjustment Clause 15

1 Excess Facilities 16

2 Energy Efficiency Cost Recovery Adjustment 173 Electric Space Heating 184 Interruptible Service 195 Limited Term Contract Service 206 Allowance for Customer-Owned Transformers 217 State Utility Tax Addition 228 Auxiliary and Standby Electric Service 239 Municipal Tax Addition 2410 Energy Assistance Charge 24.5011 Economic Development 2512 Nuclear Decommissioning Factor 2613 Municipal Compensation Adjustment 2714 Curtailment Service 28

15 Optional Commercial Time-Of-Day Service 2916 Renewable Energy Resources and Coal Technology

Development Assistance Charge 29.5017 Non-Residential Real Time Pricing 29.70

Issued: March 12, 2012 Effective: May 1, 2012

Issued by: Naomi G. CzachuraVice President

Asterisk (*) indicates change


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ndRevised Sheet No. 1.10

Electric Service in Illinois Canceling 1stRevised Sheet No. 1.10

TABLE OF CONTENTS (CONT.)

*

Sheet Number

Rate No.

57 Cogeneration and Small Power Production Facilities 3056 Qualified Solid Waste Energy Facility Purchases 3155 Net Metering of Eligible Renewable Electric Generating Facilities 32

Rules and Regulations 33

Issued: February 11, 2011 Effective: April 1, 2011


Asterisk (*) indicates change


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ndRevised Sheet No. 2

Electric Service in Illinois Canceling First Revised Sheet No. 2

Issued: February 11, 2011 Effective April 1, 2011


Asterisk (*) indicates change.

SERVICE AREA

The cities, communities, and adjacent areas to which this schedule is applicableare as follows:

Andalusia Illinois CityAndover JoslinBarstow Lynn CenterBoden MathervilleBuffalo Prairie Milan

Cable MillersburgCampbells Island MolineCarbon Cliff Oak GroveCleveland OphiemCoal Valley OrionColona OscoCordova Port ByronCoyne Center PreemptionCropper's Addition Rapids CityEast Moline ReynoldsEdgington Rock Island

Eliza Sherrard* Hamlet Silvis

Hampton SwedonaHillsdale Taylor Ridge

Warner


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For Original Sheet No. 3Electric Service in Illinois

(Continued on Sheet No. 3.05)Issued: June 23, 1995 Effective July 1, 1995Pursuant to CommissionOrder in Docket No. 94-0439 Issued by B. E. GaleDated May 3, 1995 Vice President

TERMS AND CONDITIONS

______________________________________________________________________

SECTION I - GENERAL

DEFINITION OF A "CUSTOMER":

A "customer", as used in this tariff schedule is defined as one individual,partnership, association, firm, public or private corporation, or governmental agency at asingle location receiving one class of service.

The three principal classes of customers are described as follows:

a. Residential Customer - One whose service is furnished for domesticpurposes.

b. Commercial Customer - One whose principal operation is providing ordistributing a service or product at wholesale or retail. Examples of thisclass include stores, supermarkets, shops, shopping centers, offices,office buildings, restaurants, hotels, motels, clubs, theaters, hospitals,research laboratories, recognized rooming and boarding houses, one-meter apartment houses (but not individual tenants therein), servicestations, garages, warehouses, churches, and schools.

c. Industrial Customer - One whose principal operation is manufacturing orprocessing and consists of creating or changing raw or unfinishedmaterials into another form or product. Examples of this class includefactories, machine shops, mines, mills, quarries, oil wells, refineries,foundries, pumping plants, creameries, hatcheries, canning and packingplants, and others engaged in extractive, fabricating, or processingactivities. Incidental retail sales do not affect the customer's industrialstatus.

APPLICATION OF RATES:

The Company's published schedule of rates states the conditions under which each rateis available for electric service. The Company, at any time upon request, will determine for the


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 1st Revised Sheet No. 3.05Electric Service in Illinois Canceling Original Sheet No. 3.05

(Continued on Sheet No. 3.10)Issued: September 20, 2000 Effective November 6, 2000Issued by James J. HowardVice President| Indicates Change

TERMS AND CONDITIONS (Cont.)

______________________________________________________________________

customer the rate best adapted to existing or anticipated service requirements.However, the responsibility for the choice between two or more applicable rates willalways rest with the customer.

Rates are normally established on the basis of twelve months' application andthe customer, having selected a rate adapted to the customer's requirements, may notchange to another rate within a twelve-month period unless there is a substantial andreasonably permanent change in the character or conditions of the customer'srequirements, or unless a substantial change affecting the customer's service is made

in the Company's rate schedules.

FIRE OR OTHER CASUALTY -- CUSTOMER'S BUSINESS PREMISES:

In case a fire or other casualty shall occur on the premises, rendering them unfitfor the purposes of the customer's business, the customer's contract, having a definiteterm under the applicable rate, shall thereupon be suspended until such time as thepremises shall have been reconstructed and reoccupied by the customer for thepurposes of his business.

RULES AND REGULATIONS:

Conditions of electric service are also subject to the Rules and Regulations ofthe Company as filed with the Illinois Commerce Commission.


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 2nd Revised Sheet No. 3.10Electric Service in Illinois Canceling 1st Revised Sheet No. 3.10

(Continued on Sheet No. 3.15)Issued: December 22, 2000 Effective January 1, 2001Filed in compliance with Commission Issued by James J. HowardOrder in Docket No. 99-0580 Vice PresidentDated December 6, 2000| Indicates Change

TERMS AND CONDITIONS (CONT.)

______________________________________________________________________

CHANGES AND MODIFICATIONS:

The Company, notwithstanding any other provision of this Electric TariffSchedule, shall have the right to make and file changes or modifications in theprovisions of the Rates, Terms and Conditions, Riders, or the Company's Rules andRegulations, at any time by a subsequent filing with the Illinois Commerce Commission,made pursuant to the provisions of Ill. Rev. Stat., Ch. 111-2/3, an Act concerning publicutilities, as amended, and the rules and regulations of the Commission.

COMPLAINTS:

Complaints concerning charges, practices, facilities or services provided by theCompany shall be investigated promptly and thoroughly. All written complaints will beacknowledged in writing or verbally. The Company shall keep such records ofcomplaints as required by 83 Ill. Admin. Code Part 410.

If the complaint cannot be resolved at the initial inquiry point, the informationshall be promptly referred to the employee or department who has authority to takeappropriate action to resolve the complaint. Any complaint, if unresolved by the prioraction, shall be referred to the appropriate management employee for action.

The final step for any unresolved informal complaint shall be a filing with theConsumer Affairs Division of the Commission, by either the complainant or theCompany, for a resolution of the issue.

CUSTOMER CALL CENTERS:

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||

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The Company shall maintain a customer call center where customers can reacha representative and receive current information.

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The Company will comply with all service standards and reporting requirements

as required by 83 Ill. Admin. Code Part 410.


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(Continued on Sheet No. 3.20)IssuedSeptember 20, 2000 Effective November 6, 2000Issued by James J. HowardVice President| Indicates Change


______________________________________________________________________

SECTION II

CONDITIONS OF SERVICE

APPLICATION FOR SERVICE:

Applicants for residential service may be required to apply for service in personat any of the Company's local commercial offices. If Company records indicate theapplicant has a prior unpaid balance for the same class of utility service, the applicant

shall be required to pay a security deposit unless the applicant pays past due balanceor at the Company's option enters into a Deferred Payment Agreement for the unpaidpast due bill. Proof of identity may be required from any applicant.

All potential commercial or industrial customers shall be required to complete anapplication for service. A deposit shall be required from a commercial applicant whoowes for past due utility service for the same class at the same or another address.Payment in full of any past due service bill shall also be required as a condition ofservice. A deposit may also be required from commercial applicants who are unable toestablish satisfactory credit references.

EQUIPMENT FURNISHED AND MAINTAINED BY CUSTOMER:

All wiring and other electrical equipment on the premises, or connecting thepremises with the Company service, furnished by the customer shall be suitable for thepurposes hereof and shall be installed and maintained by the customer at all times inconformity with the requirements of the National Board of Fire Underwriters, theproperly constituted local authorities and such reasonable rules and regulations asmay be from time to time promulgated by the Company.

MUNICIPAL PERMITS AND INSPECTION FEES:

The customer agrees to secure, without cost to the Company, all necessarymunicipal permits for the installation and operation of the electrical wiring andequipment on the premises.


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For Original Sheet No. 3.20Electric Service in Illinois

(Continued on Sheet No. 3.25)Issued: June 23, 1995 Effective July 1, 1995Pursuant to CommissionOrder in Docket No. 94-0439 Issued by B. E. GaleDated May 3, 1995 Vice President


______________________________________________________________________

LANDLORD'S CONSENT:

In case the applicant is not the owner of the premises or of intervening property betweenthe premises and the Company's lines, the applicant agrees to obtain from the proper owner, orowners, the necessary consent to the installation and maintenance on said premises and onsuch intervening property of all wiring and other electrical equipment required for supplyingelectricity to the applicant.

CONTINUOUS SERVICE:

The Company shall not be responsible in damages for any failure to supply electricity orfor interruption or reversal of supply if such failure, interruption, or reversal is without grossnegligence on its part. In the event damages are payable, such damages shall be limited to anyresultant property damage and personal injury.

ACCESS TO PREMISES:

The properly authorized agents of the Company shall at all reasonable hours have freeaccess to the premises for the purpose of reading, examining, repairing, or removing theCompany's meters or other property.

EXCLUSIVE ELECTRIC SERVICE:

Except in cases where the customer has written authorization from the Company or acontract with the Company for either Auxiliary and Standby Service or Cogeneration and SmallPower Production Facilities, the Company's standard electric rate schedules are based onexclusive use of electric service. No other electric service shall be used by the customer inconjunction with the Company's service either by means of a "throw-over" switch or any otherconnection. Parallel connection and/or operation of a customer's installation shall be permittedonly when specifically provided for in written authorizations and/or contracts.

RESALE:

The Company will not furnish electricity for resale except as an undefined part of a fixed

rental or except at those premises at which submetering or resale of service was permitted priorto March 21, 1966.


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(Continued on Sheet No. 3.30)Issued: June 23, 1995 Effective July 1, 1995Pursuant to CommissionOrder in Docket No. 94-0439 Issued by B. E. Gale,Dated May 3, 1995 Vice President


______________________________________________________________________

SECTION III

BILLING AND PAYING FOR SERVICE

BILLING:

Bills shall be rendered monthly for service hereunder unless otherwisespecified. The term "month" for billing purposes shall mean the period between anytwo consecutive regular readings by the Company of the meters at the premises.

Electric meters are read as nearly as practicable every thirty days and chargesfor electric service will be computed and billed at monthly intervals. When the numberof billing days varies from less than twenty-eight days or greater than thirty-three daysand the meter read dates for the electric meter differ from the monthly cycle billingmeter read dates, charges for electric service will be prorated. When the Company isunable to read the meter after reasonable effort, the customer will be billed for anestimated consumption based on the customer's previous usage after weathernormalization, when applicable. Billing will be automatically adjusted at the time of thenext regular meter reading.

The customer may not terminate service for one or more months in a year toavoid payment of a minimum bill at the same location.

If the Company is called upon for the convenience of the customer to furnishtwo or more metering installations per customer, each such installation will beconsidered a separate point of delivery and charges will be calculated separatelytherefore.

If a meter fails to register correctly, billings shall be adjusted in accordance withapplicable 83 Ill. Admin. Code Part 410.

Where service is supplied for a load having a known wattage and operated on afixed schedule, the Company may provide unmetered service and calculate thequantity to be charged for under the applicable rate.


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(Continued on Sheet No. 3.35)Issued: June 23, 1995 Effective July 1, 1995Pursuant to Commission Issued by B. E. Gale,Order in Docket No. 94-0439 Vice PresidentMay 3, 1995


_____________________________________________________________________________________________

All bills for electric service are due and payable within twenty-one days or inaccordance with provisions of 83 Ill. Admin. Code 280.90 regarding preferred paymentdates for residential customers and fifteen days for non-residential customers from thepostmark of the bill, if mailed, or date of delivery, if delivered by other means. Failure toreceive a bill does not exempt the customer from payment for service.

Bills may be paid at any office of the Company, at any authorized paystation, orby mail.

CHARGE FOR RETURNED CHECKS:

When the customer pays by a check which is not honored by the customer'sbank and is returned to the Company, the customer will be assessed a charge of $5.00.

DELINQUENT BILLS:

All bills presented for payment become delinquent after twenty-one days or inaccordance with provisions of 83 Ill. Admin. Code 280.90 regarding preferred paymentdates for residential customers and after fifteen days for non-residential customers fromthe postmark of the bill, if mailed, or date of delivery, if delivered by other means. TheCompany may discontinue service and remove the meter for such delinquency aftereight days' written notice to the customer and compliance with rules established by theIllinois Commerce Commission.

ALLOWANCE FOR LATE NET PAYMENT:

On one monthly bill in each calendar year, but not more often, the Company willaccept the net amount of such bill as full payment for such month after expiration of thenet payment period. The customer shall be notified of the month that allowance wasgranted by a monthly period designation printed on all subsequent regular monthly billsrendered during the applicable calendar year.


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 1stRevised Sheet No. 3.35Electric Service in Illinois Canceling Original Sheet No. 3.35

(Continued on Sheet No. 3.40)

Issued: November 15, 2011 Effective January 2, 2012Issued by Naomi G. CzachuraVice PresidentAsterisk Indicates Change (*)


______________________________________________________________________

*

PAYMENT BY MAIL:

When net payments are remitted by mail after the net payment period has expired, asdetermined from the date of the postmark, the payment will be credited to the customer'saccount, then, except as provided under ALLOWANCE FOR LATE NET PAYMENT, above,the amount omitted from the gross payment due will be added to the customer's next bill.

OBJECTION TO BILL FILED WITHIN NET PAYMENT PERIOD:

Where written objection to any bill is filed by the customer within the net payment

period and the time required for investigation of such objection extends beyond the netpayment period, the Company will accept net payment in full of such bill if payment is madewithin fourteen days after the customer has been notified of the results of such investigation.

RECONNECTION CHARGES:

If service has been discontinued at the meter because of non-payment of the bill or fora violation of Company rules, the customer shall pay all delinquent bills plus a $25.00 charge,plus applicable tax, for reconnection at the meter before service will be reestablished. Thereshall be one reconnection charge waived each calendar year. Customers may be liable for theadditional costs incurred in disconnecting and reconnecting service other than at the meter. Adeposit may be required before reconnection.

DEFERRED PAYMENT AGREEMENT:

Any residential customer disconnected or about to be disconnected who is unable topay in full a delinquent bill may be granted an opportunity to enter into a reasonable paymentagreement in order to bring the account to a current status in accordance with 83 Ill. Admin.Code 280.110.

Pursuant to the Illinois Patriot Act (220 ILCS 5/8-201.5), military service membersreturning from active duty are eligible for an original payment agreement at least equal to thenumber of months they were deployed.

PREFERRED DUE DATE:

A residential customer may have the monthly due date extended in accordance with 83Ill. Admin. Code 280.90.


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MidAmerican Energy Company Ill. C. C. No. 1Schedule of Rates for 12

thRevised Sheet No. 3.45

Electric Service in Illinois Canceling 10thRevised Sheet No. 3.45


Issued: May 29, 2014 Effective: May 30, 2014

Issued by: Naomi CzachuraAsterisk (*) Indicates change Vice President


STANDARD BILL FORM:

*


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MidAmerican Energy Company Ill C. C. No. 1Schedule of Rates For 16

thRevised Sheet No. 3.46

Electric Service in Illinois Canceling 14thRevised Sheet No. 3.46



Issued by: Naomi CzachuraAsterisk (*) Indicates change Vice President


STANDARD BILL FORM:

*


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Issued: December 22, 2000 Effective January 1, 2001Filed in compliance with Commission Issued by James J. HowardOrder in Docket No. 99-0580 Vice PresidentDated December 6, 2000| Indicates Change


______________________________________________________________________

by the customer will be metered separately and billed as a separate account unless otherwiseprovided in the rate or where determined by the Company that load size and engineeringrequirements make multiple service necessary.

COMPANY'S PROPERTY AND PROTECTION THEREOF:|

All meters, transformers, poles, structures, underground facilities, and other equipmentplaced on the customer's premises by the Company for the purpose of rendering electricservice to said premises, unless otherwise expressly provided, shall be and remain theproperty of the Company and the customer shall exercise reasonable care to protect such

property from loss or damage. The customer shall not authorize anyone who is not anemployee of the Company to remove or tamper with Company property. If requested, for theconvenience of the customer, the Company will move any such facilities to another acceptablelocation on the premises, at the customer's expense.


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Issued: December 17, 1997 Effective January 1, 1998Pursuant to Commission Issued by B. E. Gale,Order in Docket No. R-18939 Vice PresidentDated December 3, 1997| Indicates Change

RATE NO. 9 RESIDENCE ELECTRIC SERVICE - SMALL USE (CONT.)_____________________________________________________________________

Minimum Charge:

The minimum charge shall be the net monthly basic service charge plus thetotal of the energy assistance charge and the renewable energy resources and coaltechnology development assistance charge.

LATE PAYMENT CHARGE:

A late payment charge of 1% per month of the utility service past due amountwill be added to the amount of the bill where payment is not made within twenty-onedays from the date of the bill.

SPECIAL APPLICATIONS:

This rate is subject to the same special applications of Combined Use InDwelling Unit, Service to Apartment Buildings, and Service To Farms, as specified inother residence electric service rates included in this electric tariff schedule.

GENERAL:

Service hereunder is subject to the Rules and Regulations of the Company andto the Terms and Conditions and applicable Riders included in this electric tariffschedule.


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 9thRevised Sheet No. 5Electric Service in Illinois Canceling 8thRevised Sheet No. 5

RATE NO. 10 RESIDENCE ELECTRIC SERVICE

*

*

Available to customers taking electric service for residential use in a single family dwelling unit.

NET MONTHLY RATE PER METER:

Subject to fuel adjustment clause,nuclear decommissioning factor, energy efficiency costrecovery adjustment, energy assistance charge, and renewable energy resources and coal technologydevelopment assistance charge.

Basic Service:

$5.12 per month

Energy Charge:

Summer Winter xFor all kWh 8.84 per kWh For the first 800 kWh 7.02 per kWh

For all over 800 kWh 3.58 per kWh

Summer - Applicable during the four monthly billing periods of June through September.Winter - Applicable during the eight monthly billing periods of October through May.

Minimum Charge:

The minimum charge shall be the net monthly basic service charge plus the total of the energyassistance charge and the renewable energy resources and coal technology development

assistance charge.


A late payment charge of 1% per month of the utility service past due amount will be added tothe amount of the bill where payment is not made within twenty-one days from the date of the bill.

APPLICATION FOR SERVICE:

Applicants for residential service may apply for service in person or by telephone at any of theCompany's local commercial offices.

SPECIAL APPLICATION:

Combined Use in Dwelling Unit

Where a residence and a business are combined in one residential premises, service for suchcombined use will be furnished hereunder only in case the predominant use is


Issued by: Naomi G. CzachuraAsterisk (*) indicates change. Vice President


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Issued: June 23, 1995 Effective July 1, 1995Pursuant to Commission Issued by B. E. Gale,Order in Docket No. 94-0439 Vice PresidentDated May 3, 1995| Indicates Change

RATE NO. 10 RESIDENCE ELECTRIC SERVICE (CONT.)

_____________________________________________________________________________

for residential purposes. If the use is predominantly for business purposes, the customershall have the option of taking all service under the applicable commercial rate forgeneral use or of segregating the wiring and taking service hereunder for the residentialuse and taking service for the balance of the use under the applicable commercial rate.

Service to Apartment Buildings

In the case of apartment buildings in which service to each individual apartment ismetered separately and supplied hereunder, lighting for entrances, halls, and stairwaysand other use of electricity in connection with the operation of such apartment buildingsmay be served under this rate through a separate meter or may be served through oneof the apartment meters.

Service to Farms

All service used in the home and on the farm under this rate shall, so far aspractical, be supplied through a single meter. Where separate meters are required tosupply farming operations located at such distance that they cannot be connected to themain meter, service supplied through each such additional meter shall be billedseparately under this rate.

Service available hereunder for farm home purposes shall be limited to the use ofservice within the residence on the farm and that required for all general farming andagricultural purposes conducted on the premises.

This rate is not available to establishments in farming areas for processing,distributing, or selling farm or other products which do not originate through productionon the premises served. The appropriate commercial rate shall be applied to suchservice.

GENERAL:

Service hereunder is subject to the Rules and Regulations of the Company and tothe Terms and Conditions and applicable Riders included in this electric tariff schedule.


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Electric Service in Illinois Canceling 8thRevised Sheet No. 7

* Reserved for Future Use.


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stRevised Sheet No. 7.10

Electric Service in Illinois Canceling Original Sheet No. 7.10






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stRevised Sheet No. 7.20

Electric Service in Illinois Canceling Original Sheet No. 7.20






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RATE NO. 22 COMMERCIAL AND INDUSTRIAL SERVICE

*

*

*

Available for service to any commercial or industrial customer.

NET MONTHLY RATE PER METER:

Subject to fuel adjustment clause, nuclear decommissioning factor, energy efficiency cost

recovery adjustment, energy assistance charge, and renewable energy resources and coal technology

development assistance charge.

Basic Service:

$8.85 per month

Energy Charge:

Summer Winter x

For all kWh 8.45 per kWh For the first 6000 kWh 6.77 per kWh

For all over 6000 kWh 5.71 per kWh


Minimum Charge:

The minimum charge shall be the net monthly basic service charge plus the total of theenergy assistance charge and the renewable energy resources and coal technologydevelopment assistance charge.


A late payment charge of 1% per month of the utility service past due amount will be added tothe amount of the bill where payment is not made within fifteen days from the date of the bill.

ADJUSTMENT FOR PRIMARY METERING:

Where service is furnished at primary voltage, the Company may, at its option, install the metering

equipment on the high-voltage side of the customer's transformers. In that event, the kilowatthoursmetered shall be decreased by one and two-tenths percent (1.2%).

GENERAL:

Service hereunder is subject to the Rules and Regulations of the Company and to the Terms andConditions and applicable Riders included in this electric tariff schedule.Issued: March 12, 2012 Effective: May 1, 2012



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RATE NO. 42 COMMERCIAL AND INDUSTRIAL SERVICE

*

*

*

*

Available to any commercial or industrial customer.

NET MONTHLY RATE:


Basic Service:

$8.85 per month

Billing Demand Charge:Summer Winter

For the first 300 kW $8.91 per kW $6.14 per kWFor all over 300 kW $8.21 per kW $5.44 per kW

Energy Charge:

For the first 300 hours' use per month of the kilowatt billing demand applicable forthe month:

Summer WinterFor the first 6,000 kWh 5.03 per kWh 4.42 per kWh

For all over 6,000 kWh 3.99 per kWh 3.38 per kWh

For the excess over 300 hours' use per month of the kilowatt billing demandapplicable for the month:

2.69 per kWh for all kilowatthours.

Summer - Applicable during the four monthly billing periods of June through September.

Winter - Applicable during the eight monthly billing periods of October through May.

Minimum Charge:

The minimum monthly bill shall be the basic service charge plus the total of the energy

assistance charge and the renewable energy resources and coal technology developmentassistance charge, applicable energy charges for the month, and billing demand chargesfor the month. No minimum monthly charge shall be less than a demand charge applicablefor a billing demand of ten kilowatts.




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RATE NO. 41 COMMERCIAL AND INDUSTRIAL ELECTRIC SERVICE

*

**

Available for service supplied through a single meter to any commercial or industrial customerwhere service is taken at the Company's untransformed line voltage.

NET MONTHLY RATE:


Basic Service:

$203 per month


All kW $9.28 per kW $4.94 per kW

Energy Charge:

On Peak - All kilowatthours 3.61 per kWh 3.61 per kWhOff Peak - All kilowatthours 2.40 per kWh 2.40 per kWh


On Peak Hours - Daytime periods between 8:00 a.m. and 8:00 p.m. Monday throughFriday during the month excluding the United States legal holidays ofNew Year's Day, Memorial Day, Independence Day, Labor Day,Thanksgiving Day, and Christmas Day.

Off Peak Hours - All hours not included in the definition of On Peak Hours.

Minimum Charge:

The minimum monthly bill shall be the basic service charge plus the total of the energyassistance charge and the renewable energy resources and coal technology developmentassistance charge, applicable energy charges for the month, and billing demand charges

for the month. No minimum monthly charge shall be less than a demand charge applicablefor a billing demand of 200 kilowatts.




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Issued: April 8, 1997 Effective June 1, 1997| Indicates Change Issued by: B. E. Gale,

Vice President

| RATE NO. 41 COMMERCIAL AND INDUSTRIAL ELECTRIC SERVICE (CONT.)

______________________________________________________________________

REACTIVE DEMAND CHARGE:

A reactive demand charge shall be made for each kilovar by which thecustomer's maximum reactive demand in kilovars is greater than 50 percent of thecustomer's maximum kilowatt demand in the same month. The minimum number ofkilovars billed in any month shall be maximum number of kilovars measured in thecurrent month or during any of the preceding eleven months for which a charge ismade. The reactive demand charge is ten cents per kilovar per month.


A late payment charge of 1% per month of the utility service past due amountwill be added to the amount of the bill where payment is not made within fifteen daysfrom the date of the bill.

ADJUSTMENT FOR METERING AT SECONDARY VOLTAGE:

The Company may, at its option, install the metering equipment on the low-voltage side of the customer's transformers. In that event, the customer's metereddemand and energy shall be increased by one and two-tenths percent (1.2%) and such

increased quantities shall be the basis of billing the charges hereunder.

MAXIMUM DEMAND:

The maximum kilowatt demand in any month shall be the highest thirty-minutekilowatt demand established during the month.

The maximum kilovar demand in any month shall be the highest thirty-minutekilovar demand established during the month.

BILLING DEMAND:

The billing demand for any month shall be the greater of: (a) the maximumkilowatt demand which has been measured during the daytime periods between 8:00a.m. and 8:00 p.m. (Monday through Friday during the month excluding the UnitedStates legal holidays of New Year's Day, Memorial Day, Independence Day, Labor Day,Thanksgiving Day, and Christmas Day), or (b) 200 kilowatts.


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RATE NO. 53 COMMERCIAL AND INDUSTRIAL ELECTRIC SERVICE

*

*

*

Available for service supplied at a single point of delivery to any commercial or industrial customerfor power, lighting, or other uses in connection with manufacturing and processing.

NET MONTHLY RATE:

Subject to fuel adjustment clause, nuclear decommissioning factor, energy efficiency costrecovery adjustment, energy assistance charge, and renewable energy resources and coal technologydevelopment assistance charge.

Basic Service:

$477 per month


All kW $9.14 per kW $4.98 per kW

Energy Charge:

On Peak - All kilowatthours 3.01 per kWh 3.01 per kWhOff Peak - All kilowatthours 1.85 per kWh 1.85 per kWh


On Peak Hours - Daytime periods between 8:00 a.m. and 8:00 p.m. Monday through Fridayduring the month excluding the United States legal holidays of NewYear's Day, Memorial Day, Independence Day, Labor Day, ThanksgivingDay, and Christmas Day.

Off Peak Hours - All hours not included in the definition of On Peak Hours.

Minimum Charge:

The minimum monthly bill shall be the basic service charge plus the total of the energyassistance charge and the renewable energy resources and coal technology developmentassistance charge, applicable energy charges for the month, and billing demand charges forthe month. No minimum monthly charge shall be less than a demand charge applicable for

a billing demand of 10,000 kilowatts.




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Issued: April 8, 1997 Effective June 1, 1997| Indicates Change Issued by: B. E. Gale,

Vice President

| RATE NO. 53 COMMERCIAL AND INDUSTRIAL ELECTRIC SERVICE (CONT.)

______________________________________________________________________

REACTIVE DEMAND CHARGE:

A reactive demand charge shall be made for each kilovar by which the customer'smaximum reactive demand in kilovars is greater than 50 percent of the customer's maximumkilowatt demand in the same month. The minimum number of kilovars billed in any month shallbe maximum number of kilovars measured in the current month or during any of the precedingeleven months for which a charge is made. The reactive demand charge is ten cents per kilovarper month.


A late payment charge of 1% per month of the utility service past due amount will beadded to the amount of the bill where payment is not made within fifteen days from the date ofthe bill.

MAXIMUM DEMAND:

The maximum kilowatt demand in any month shall be the highest thirty-minute kilowattdemand established during the month.

The maximum kilovar demand in any month shall be the highest thirty-minute kilovardemand established during the month.

BILLING DEMAND:

The billing demand for any month shall be the greater of: (a) the maximum kilowattdemand which has been measured during the daytime periods between 8:00 a.m. and 8:00p.m. (Monday through Friday during the month excluding the United States legal holidays ofNew Year's Day, Memorial Day, Independence Day, Labor Day, Thanksgiving Day, andChristmas Day), or (b) 10,000 kilowatts.

SERVICE FACILITIES:

Service will be furnished at the nominal voltage of 7600/ 13,200 volts, three phase, four-

wire, or at such higher voltage as may be available on the Company's system at the locationserved. The delivery voltage will be specified in the contract. The customer shall furnish alltransformers, circuit breakers, and other equipment required for taking service at the voltagespecified.


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Issued by: Naomi Czachura,Asterisk (*) Indicates change. Vice President

RATE NO. 43 STREET LIGHTING

______________________________________________________________________

*

*

****

Available for service supplied under contract with the municipality for l ighting of public streets andthoroughfares and other public places. Company-owned mercury vapor street lights are not availableafter January 1, 1990 for new installations or replacement of worn-out lights.

SERVICE TO BE FURNISHED:

Company-owned lights to be supplied hereunder shall be at locations of existing installationscontracted for and at new locations where additional lights are requested by the municipality. Suchadditional installations will be made by the Company upon receipt of written order from the municipalityprovided, however, any line extension required shall not exceed 400 feet of overhead secondary.Longer secondary line extensions and additional facilities required to provide service will be subject toexcess facilities charges under Rider No. 1.

NET RATES: (Subject to fuel adjustment clause,nuclear decommissioning factor; also subject to energyassistance charge of $4.00 per bill and renewable energy resources and coal technology developmentassistance charge of $0.50 per bill.)

1. Company-owned and operated street lights in standard fixtures mounted on mast-arms attachedto wood poles and operated on all-night schedule:

Mercury Vapor High Pressure Sodium

Rate per Light Rate per LightWatt Lumen Per Month Watt Lumen Per Month

100 3,500 $ 7.27 100 8,500 $ 7.77

175 7,000 8.03 150 14,500 8.71250 10,000 8.71 250 23,000 9.82400 18,000 9.96 400 45,000 11.51

1,000 48,000 16.54

In the event the Company is required to replace existing Company-owned mercury vapor lightswith high pressure sodium lights, the customer shall pay the Company the undepreciated value ofeach mercury vapor luminaire removed at the rate of $5.00 per year for each year of remaininglife. This amount shall be calculated as follows:

16 years less number of years in service (to the nearest wholeyear) of the mercury vapor luminaire removed multiplied by $5.00.


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Issued by: Naomi Czachura,Asterisk (*) Indicates change. Vice President

RATE NO. 46 SECURITY LIGHTING

______________________________________________________________________

*

*****

Available for the lighting of entrances, driveways, and other private areas adjacent to existing120/240-volt overhead distribution circuits of the Company or where such circuits may be extended tosupply overhead lighting units. Mercury vapor lights are not available after January 1, 1990 for newinstallations or replacement of worn-out lights.

SERVICE TO BE FURNISHED:

The Company will install, own, and maintain the lighting fixture on an existing distribution line poleand furnish electricity and lamp renewals as required to operate the light from dusk to dawn each night.Such service will also be furnished at locations adjacent to an existing distribution pole line of theCompany with the lighting fixtures mounted on suitable poles owned and maintained by the customer or

on additional standard distribution poles owned by the Company.

The determination of the method of supply and type of facilities rests solely with the Company.This type of service will be furnished only if practical and safe from the standpoint of the Company and willnot be supplied to light fixtures attached to buildings or where the installation of such lights would createan unusual hazard.

NET MONTHLY RATE: (Subject to fuel adjustment clause, nuclear decommissioning factor. Alsosubject to energy assistance charge, and renewable energy resources and coal technology developmentassistance charge unless these charges are reflected in other rates paid by the same customer at thesame premise.)

Mercury Vapor High Pressure SodiumRate per Light per Month Rate per Light per Month

Watt Lumen Residential Non-Residential Watt Lumen Residential Non-Residential

100 3,500 $ 4.79 $ 4.96 100 8,500 $ 5.70 $ 5.90175 7,000 5.76 5.96 150 14,500 6.28 6.49250 10,000 6.52 6.75 250 23,000 7.38 7.63400 18,000 8.11 8.39 400 45,000 10.78 11.15

1,000 48,000 14.67 15.18

$2.31 per month for residential and $2.39 per month for non-residential for each standarddistribution pole (not over 40 feet) required in addition to existing poles.

$0.69 per month for residential and $0.72 per month for non-residential for each additional span ofoverhead circuit.

Minimum Charge:The minimum charge will be based on lights, poles, and additional spans under contract .


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Issued: June 23, 1995 Effective July 1, 1995Pursuant to Commission Issued by: B. E. Gale,Order in Docket No. 94-0439 Vice PresidentDated May 3, 1995| Indicates Change

RATE NO. 46 SECURITY LIGHTING (CONT.)

______________________________________________________________________


A late payment charge of 1% per month of the utility service past due amount will beadded to the amount of the bill where payment is not made within twenty-one days forresidential customers and fifteen days for non-residential customers from the date of the bill.

CONTRACT PROVISIONS:

Contracts hereunder are subject to the following in addition to the above net monthlyrate and late payment charge:

1. All facilities furnished hereunder shall remain the property of the Company and will bemaintained by the Company.

2. Maintenance of lamp equipment will be done only during normal working hours within areasonable period following notification by the customer of the need for suchmaintenance. The Company shall be permitted to enter the customer's premises at allreasonable times for the purpose of inspection, maintenance, installation, and removalof its equipment and facilities.

3. The customer is responsible for all damages to or loss of the Company's propertylocated upon his premises unless occasioned by the Company's negligence or by any

cause beyond the control of the customer.

TERM OF CONTRACT:

An initial term of one year and thereafter until terminated by ninety or more days' priorwritten notice given by either party to the other.

GENERAL:

Service hereunder is subject to the Rules and Regulations of the Company and to theTerms and Conditions and applicable Riders included in this electric tariff schedule.


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stRevised Sheet No. 15

Electric Service in Illinois Canceling Original Sheet No. 15

RIDER FAC ELECTRIC FUEL ADJUSTMENT CLAUSE

This rider is applicable to all kilowatthours (kWhs) of energy supplied tocustomers served by the Company under all rates, riders, and individual contracts onfile with the Illinois Commerce Commission (Commission) where the charge for suchenergy is subject to adjustment for increases and decreases in the cost of fuel.

Costs passed through the Fuel Adjustment Clause represent estimates of actualcosts to be incurred, with adjustment to actual costs as they become available. The fuelcosts used in calculating the fuel adjustment charge are the total of allowable fuel andfuel-related costs as identified herein.

The charges for all kWhs of energy supplied to designated customers shall beincreased or decreased by a fuel adjustment charge or credit determined as follows:

FAC = (CF + CPP - CNS) x 100 - BFC + Ra + Ro + DS

where:

FAC = Fuel adjustment charge or credit per kWh. The amount in cents perkWh, rounded to the nearest .001, to be charged for each kWh billedduring any monthly billing period.

The FAC is subject to adjustment to minimize accumulatedover/under recoveries of fuel costs by application of the automaticreconciliation factor (Ra) and the ordered reconciliation factor (Ro) asdefined herein.

CF = Allowable cost of fuel associated with Company-owned generatingplants. Fuel cost includes the cost of all fossil and nuclear fuel to beconsumed in the Companys own plants, in plants owned by wholly-owned subsidiaries of the Company, and/or the Companys share offossil and nuclear fuel to be consumed in jointly-owned or leasedplants during the period for which the FAC is being determined.


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Issued: March 12, 2012 Effective: May 1, 2012Issued by: Naomi G. Czachura

Asterisk (*) indicates change. Vice President


RIDER FAC ELECTRIC FUEL ADJUSTMENT CLAUSE (Cont.)

Ro = Ordered reconciliation factor in cents per kWh. The FAC is subject toan ordered reconciliation factor as may be required by theCommission.

D = Desulfurization fee in cents per kWh. Payment for professionalservices, licenses, etc. for the implementation and operation of aprocess for the desulfurization of the flue gas when burning highsulfur coal within the State of Illinois, irrespective of the attainmentstatus designation of such location, except for any fees or costs

related to a service contract to the extent that recovery of comparablecosts would not be permitted through the FAC if incurred directly by autility owning and operating such a facility (Section 9-220 of the Act).The desulfurization fee may not exceed 10% of the estimated fuelcost for the month (CF + CPP - CNS) excluding the desulfurizationfee. Excess desulfurization fee amounts shall be deferred. Deferredamounts will be amortized in current calculations at a rate permittingthe charge off of deferred amounts in the shortest time frame, whileconforming to the 10% restraint.

The billing period is the period beginning with the first billing cycle of the monthfor which the FAC is being determined and ending with the last billing cycle thereof.

The allowable fuel and fuel-related costs (CF) will include the direct cost of fueldelivered at the Companys generating plants. The direct fossil fuel costs are limited tocosts entered into fuel expense Accounts #501 and #547 which have been clearedupon consumption from Fuel Stock Account #151, or in the case of gas fuel the amountwhich is charged directly to Accounts #501 and #547. Costs cleared from Fuel Stock

Accounts #152 and #153 are specifically excluded. The cost of fuel used in thegeneration or production of electric power shall include the cost of coal transportation.


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Issued: March 12, 2012 Effective: May 1, 2012Issued by: Naomi G. Czachura

Asterisk (*) indicates change. Vice President



The cost of nuclear fuel will be that as expensed in Account #518, includingprovisions for storage and disposal of spent nuclear fuel and spent fuel disposal fees,except handling costs for nuclear fuel assemblies, or any expense for fossil fuel whichhas already been included in the costs of fossil fuel, are specifically excluded.

The cost of fuel shall include the direct cost of purchasing or otherwise acquiring,for utility operations purposes, emission allowances, created under the Federal Clean

Air Act Amendments of 1990 (Pub. L. 101-549) including the emission allowancesallocated to the utility by the United States Environmental Protection Agency, limited to

the following:

a) The costs cleared from Account 158.1 - Allowance Inventory, and chargedto Account 509 - Allowances, concurrent with the monthly emission of sulfurdioxide;

b) The gains cleared from Account 254 - Other Regulatory Liabilities, andcredited to Account 411.8 - Gains from Disposition of Allowances; and

c) The losses charged to Account 411.9 - Losses from Disposition ofAllowances.

The interpretation and application of this rider will be in accordance with allprovisions set forth in 83 Illinois Administrative Code Part 425, Uniform Electric Fuel

Adjustment, as ordered by the Commission.


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Issued: May 22, 2014 Effective: June 2, 2014


MidAmerican Energy Company Ill C. C. No. 1Schedule of Rates For 25

thRevised Information Sheet

Electric Service in Illinois Supplemental to Sheet No. 15.30Canceling 24

thRevised Information Sheet


*

*

The adjustment of electric energy or usage charges under the provisions ofRider FAC, Electric Fuel Adjustment Clause, to be effective with bills renderedbeginning with the first billing cycle for June 2014, shall be as follows:

Price Per kWhDollar

Cents Amount

Fuel Adjustment Charge 1.062 $.01062


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 3rdRevised Sheet No. 17.10Electric Service in Illinois Canceling 2nd Revised Sheet No. 17.10

Applicable to All Rates Except Rate Nos. 43, 46, LS, LP, SEDS, and SMS

RIDER NO. 2 ENERGY EFFICIENCY COST RECOVERY ADJUSTMENT (EECR)(CONT.)

Incremental Costs: Incremental Costs means costs incurred by the Company inassociation with the EE Programs and include, but are not limited to: (a) Fees, charges,billings or assessments related to the EE Programs; (b) costs or expenses associatedwith equipment, devices, or services that are purchased, provided, installed, operatedmaintained or monitored for the EE Programs; (c) the revenue requirement equivalentof the return of and on a capital investment associated with the EE Programs; and (d)all legal, contracted services, and consultative costs associated with the EE Programsthat are incurred after the effective date of Section 8-408 of the Act.

Incremental Costs also include incremental expenses for wages, salaries and benefitsof Company employees, including direct and indirect incremental costs associated withsuch Company employees, who were hired for positions that are specifically related tothe Programs.

Incremental Costs may not include any expenses for wages, salaries, and benefits ofCompany employees, employed either before or after the effective date of Section 8-408 of the Act, that are otherwise recovered under other approved tariffs.

Costs incurred as a result of multiple year agreements entered into with customers inconjunction with EE Program participation prior to the cessation of those programs may

be included as an Incremental Cost after the cessation of EE Programs as long as suchagreements remain in effect.


Issued: May 23, 2008 Effective: June 1, 2008Pursuant to CommissionFinal Order in Docket No. 08-0108 Issued by: Naomi G. CzachuraAsterisk (*) indicates change. Vice President


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MidAmerican Energy Company Ill C. C. No. 1Schedule of Rates For 5thRevised Sheet No. 17.20Electric Service in Illinois Canceling 3rdRevised Sheet No. 17.20



*

*

DETERMINATION OF EECR RATE:

Separate EECR rates will be calculated for residential and non-residential customersand will be a separate line item on customer bills.

The EECR rates will be determined as follows:

EECRc =EXPc- Ec- Rc Ac O

Sc

Where:

EECR = Energy efficiency cost recovery rate in cents per kWh, rounded to thenearest $0.00001, to be applied to each kWh delivered to each retailcustomer for each customer class, c, during the Effective Period.

c = Customer class: Residential and Non-Residential.

EXP = Projected Incremental Costs the Company expects to incur during theEffective Period for Commission-approved EE Programs by class that arenot recovered through other tariffs. For the initial Effective Period, suchprojected Incremental Costs may include any costs incurred any time afterthe effective date of Section 8-408 of the Act that are related to theplanning and development of EE Programs approved by the Commission.

R = Reimbursements of any costs received during the calendar yearassociated with Commission-approved energy efficiency programs nototherwise credited through this cost recovery adjustment.

E = Embedded costs identified as curtailment dollars paid to customersunder Rider No. 4 Interruptible Service and online audit servicesin an amount of $3,427 for Residential and $166,617 for Non-Residential customer classes.

A = Automatic Adjustment, (Factor A) in dollars, representing thereconciliation of over/under collections for the previous year. If the EECRrate is revised during the Program Year, the calculation of the revised

EECR rate may consider a prorated Factor A, and any expectedover/under recovery since January of the current Program Year ifconsideration would impact a revised EECR rate for the Program Year.





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recoveries shall be used to calculate an adjustment to the current EECR rates, effectivewith the April billing. Such Annual Reconciliation Report shall also include a verifiedstatement from a Company representative regarding the reasonableness and prudenceof the Companys Incremental Costs included in the reconciliation and set forth therevenue collected under the EECR rider and the Companys EE Programs costs for theProgram Year compared to Commission approved budgets.

The first such Annual Reconciliation Report is for the period beginning with theJune 2008 monthly billing period, and extending through the December 2008 monthlybilling period.

An Annual Internal Audit Report shall be provided to the Manager of Accountingof the Commission by March 20thof each year beginning in 2009.

The Annual Internal Audit report will include the results of an internal audit thatincludes, but is not limited to:

1. A test that costs recovered through EECR rates are associated with theCommission approved programs and not recovered through other approvedtariffs.

2. A test of customer bills that EECR rates are being properly billed tocustomers.

3. A test that EECR rates revenues are properly stated.

4. A test that any reimbursements of costs are being identified and recordedproperly to be reflected in the calculations of the rates and reconciliations.

Upon the Company filing the Annual Reconciliation Report, the Commission shallinitiate a proceeding to review the reconciliation of any amounts collected under theEECR rider with the actual EE Programs costs and to determine any resultingadjustment to the annual tariff rate. The Commission shall make a determination within90 days after the date the proceeding is initiated.




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* FINAL RECONCILIATION:

Notwithstanding the cessation of the programs, the Company will file a finalreconciliation of the amounts collected as compared to the actual costs and continuethe resulting rates until any over- or under-recovery approaches zero. If the endingbalance results in a surcharge or refund of less than $0.00001 per kWh, any such over-recovery shall be donated to an energy assistance program serving customers in theCompanys service area and any such under-recovery shall be written off theCompanys books. The Companywill file a final report to the Commission after the finaldisposition.



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Electric Service in Illinois Canceling 7thRevised Sheet No. 18

RIDER NO. 3 ELECTRIC SPACE HEATING

*

Available to any commercial customer for electric service used exclusively forspace heating under the following conditions:

1. The electric space heating facilities to be served hereunder shall bepermanently installed, thermostatically controlled, and contain not lessthan two kilowatts total installed capacity.

2. The space heating facilities to be served hereunder shall be arranged topermit measurement of only the electricity used for space heating through

a single meter. Consumption measured by such meter for the Company'sJune, July, August, and September billing periods will be included alongwith other uses at the applicable rate.

3. The customer shall have made application to the Company for servicehereunder and shall have furnished information relative to the estimatedkilowatt capacity of the space heating facilities to be used and the designconditions upon which such kilowatt capacity was determined.

CHARGES:

The net charge for electricity used exclusively for space heating hereunder shallbe 3.64 cents per kilowatthour, subject to fuel adjustment clause, nucleardecommissioning factor and energy efficiency cost recovery adjustment.

There is no minimum charge associated with this rider.

A late payment charge of 1% per month of the utility service past due amountwill be added to the amount of the bill where payment is not made within fifteen daysfrom the date of the bill.

GENERAL:

Electricity used by the customer for purposes other than space heating shall befurnished at the charges provided for in the rates to which this rider is applicable.Except as specified herein, all other provisions of the rates to which this rider isapplicable shall apply.

Issued: November 15, 2012 Effective: December 31, 2012



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MIDAMERICAN ENERGY COMPANY Ill. C. C. No. 1Schedule of Rates For 8thRevised Sheet No. 19Electric Service in Illinois Canceling 7thRevised Sheet No. 19

Applicable to Rate Nos. 22, 41, 42 and 53

RIDER NO. 4 INTERRUPTIBLE SERVICE

APPLICABLE:

Available only to customers taking service under this Rider No. 4 on May 31,2008.

At the option of the customer under Rate Nos. 22, 42, 41 or 53 whodemonstrates a continuing ability and willingness to interrupt 250 kW or more duringCompany-specified interruptible periods. This rider must apply to all electric service

required for the customer's premises at a single location, or for customers withmultiple premises where interrelated operations are involved. Usage measured bymore than one meter may not be combined for purposes of qualifying for serviceunder this rider. Not applicable to auxiliary and standby service except, under writtenagreement, in conjunction with applicable riders for such service. Furthermore, thisrider is not applicable in conjunction with off-system purchases. The customer issubject to the Terms and Conditions and Rules and Regulations included in thiselectric tariff schedule.

CHARACTER:

Alternating current; 60 Hz; single or three phase nominal voltages offered bythe Company, as further described in the Company's Rules and Regulations.

NET MONTHLY RATE:

Charges for service hereunder will be at the prices specified in the priceschedules to which this rider applies, subject to the following additions andmodifications:

Interruptible Credit:

* Annual Credit per kW of contract Interruptible Load:

$39.62/kW (year-to-year contract)

Issued: February 3, 2010 Effective: March 20, 2010



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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 4thRevised Sheet No. 19.10Electric Service in Illinois Canceling 3rdRevised Sheet No. 19.10


RIDER NO. 4 INTERRUPTIBLE SERVICE (Cont.)

* The customer shall provide telephone or pager contact information to facilitateseven-days-per-week, twenty-four-hours-per-day interruption notification. If acustomer's failure to interrupt its contract Interruptible Load when requested results ina Company purchase of replacement energy or results in other charges levied by theMidwest Independent Transmission System Operator, herein referred to as MidwestISO, or any other entity with jurisdiction to levy fines or penalties relating to load andcapability compliance, the customer shall reimburse the Company for a proportionateshare of resulting charges. These charges will not exceed the customer's total annualcredit for contract Interruptible Load and any such charges, fines, or penalties inexcess of the customers total annual credit for contract Interruptible Load shall beborne by the Company.

* In the event of a failure of the customer's standby generating equipment, orother unanticipated non-recurring condition (excluding the customer's failure to reduceproduction levels), the Company, at its sole discretion, may waive the customer'sproportionate share of replacement energy or other charges levied by Midwest ISO, orany other entity with jurisdiction to levy fines or penalties related to compliance withload capability requirements. The customer shall notify the Company immediately bytelephone, e-mail or facsimile after obtaining knowledge of a condition contemplatedby this paragraph.

* Any payment made to the Company for a customer's proportionate share of

replacement energy or other charges levied by Midwest ISO, or any other entity withjurisdiction to levy fines or penalties related to compliance with load and capabilityrequirements, shall not be construed as giving the customer the right to interrupt lessthan its contract Interruptible Load during any subsequent interruptible periods.

* Any requests to cancel participation in this Rider No. 4 Interruptible Servicemust be received by the Company in writing no less than sixty (60) days before thefirst of the month in which the cancellation is to be effective. Prior to the effective dateof the cancellation, if a customer fails to achieve its contract Interruptible Load duringan interruptible period, a proportionate share, if any, of any replacement energy,charges levied by Midwest ISO, or any other entity with jurisdiction to levy fines orpenalties related to compliance with load and capability requirements shall beassigned to the customer. These charges will not exceed the customers total annual

credit for Interruptible Load.

Issued: February 3, 2010 Effective: March 20, 2010



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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 6th Revised Sheet No. 19.20Electric Service in Illinois Canceling 5th Revised Sheet No. 19.20



For purposes of verifying the customer's Interruptible Load, the customer'sExpected Demand and Firm Power Level will be reviewed by the Companyimmediately following an interruptible event. If the customer failed to achieve itscontract Interruptible Load as required or achieve its Expected Demand, the Companymay revise the contract Interruptible Load and/or Expected Demand for thesubsequent contract terms. Customer may forfeit part or all of its interruptible credit ifit fails to reduce demand as agreed during interruptible period(s).

The Expected Demand may be adjusted by the Company no less than sixty(60) days before the first month in which the adjustment is to be effective. The FirmPower Level may be adjusted by mutual agreement of the Company and thecustomer no less than sixty (60) days before the first month in which the adjustment isto be effective. These adjustments may result in a revised contract Interruptible Loadto be provided by the customer during any subsequent curtailment periods.

Minimum Charge:

The minimum charge is as specified by the applicable price schedule, less theinterruptible credit.

STANDBY GENERATOR PROVISION:

Customers who have standby generation may operate that generation duringthe specified interruptible periods as a means of attaining the customer's specifiedcontract Interruptible Load. Customers standby generation shall be tested annuallyand customer shall submit generation test data as required for accreditation byMidwest ISO.INTERRUPTIBLE PERIODS:

* This Rider is designed to serve reliability and energy efficiency purposes.Below are five criteria that the Company will use when deciding whether to call an

interruption under this Rider. Interruptions will be called under this Rider when any ofthe following conditions exist:

* a) The Midwest ISO directs the Company to interrupt accreditedInterruptible Load.

Issued: January 6, 2012 Effective: March 1, 2012



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* For any of the above interruptible conditions, the Company may separateparticipants into interruptible groups of comparable net loads. The Company mayestablish an interruptible period that only affects one (1) interruptible group, ormultiple groups, on a given day. If only one interruptible group is curtailed, theCompany will rotate between interruptible groups on subsequent interruptions, asappropriate.

Request for restriction of the customer's load to facilitate maintenance or

replacement of equipment at or near the customer's premises shall not be deemed toestablish an interruptible period.DEFINITIONS:

Interruptible Service: Electric service which includes a credit for those customers whoagree, on notice from the Company, to reduce electric demand by a predeterminedlevel (Interruptible Load).

Expected Demand: The load which would normally be placed on the Companyssystem by the customer at the time of an interruptible period. The Expected Demandwill be established between the Company and customer based on load profiles,known load additions or deletions, and typical operations.Firm Power Level: The amount of customer load remaining on the Companys systemduring an interruptible period.

Interruptible Load: Difference between the Expected Demand and the Firm PowerLevel.

Issued: January 6, 2012 Effective: March 1, 2012



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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 2nd Revised Sheet No. 20Electric Service in Illinois Canceling 1st Revised Sheet No. 20

Issued: July 23, 1997 Effective September 8, 1997Issued by: B. E. GaleVice President| Indicates Change

RIDER NO. 5 LIMITED TERM CONTRACT SERVICE

______________________________________________________________________

PURPOSE:

The purpose of this rider is to retain, attract, and expand electricity sales in a mannerwhich allows economic operation by the customer and provides a contribution to theCompanys fixed costs.

AVAILABILITY:

This rider is available to any non-residential customer having, in the judgment of theCompany, economically feasible and practical competitive alternatives to the Companyselectric service. This rider is also available to any non-residential customer for the purpose ofload retention or economic development.

CONTRACT TERMS:

The customer shall enter into a written contract with the Company specifying the natureof the service to be supplied, the prices to be paid, and such other terms and conditions ofservice as are mutually agreeable. The term of the contract shall not exceed 5 years exceptwhere service to the customer requires the Company to expend more than $1 million intransmission or distribution facilities. If such facilities are required, the term of the contract shallnot exceed 7 years.

All contracts for service under this rider shall terminate no later than May 15 of the yearin which the Company must commit to construct intermediate or base load capacity to serveultimate consumers and full requirements wholesale service. Not more than 3 contracts shallbe in effect under this rider at any one time.

Prior to signing the contract, the customer shall be informed of the possibility that retailwheeling may be authorized during the term of the contract. The contract shall containlanguage addressing the intent of the parties if retail wheeling should become available duringthe term of the contract.

The contract shall contain language addressing the intent of the parties relative to newriders or clauses that may be instituted during the term of the contract.

The contract shall become effective upon submission to the Commission unlessotherwise specified in the contract.

PRICE:

The customer shall receive and pay for electric service as provided in the contract. TheCompany shall supply all electric service required by the customer to the premises specified inthe contract. Prices for the duration of the contract must be greater than the summation ofincremental customer costs, incremental transmission and distribution


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 2ndRevised Sheet No. 20.10Electric Service in Illinois Canceling 1stRevised Sheet No. 20.10

Issued: July 23, 1997 Effective September 8, 1997Issued by: B. E. GaleVice President| Indicates Change

RIDER NO. 5 LIMITED TERM CONTRACT SERVICE (Cont.)

______________________________________________________________________

facilities costs, incremental capacity costs and incremental energy costs of serving thecustomer. The Company reserves the right to make this determination.

The customer expressly recognizes that the applicable prices, riders, terms andconditions are subject to modification by any regulatory agency having jurisdiction and thatsuch modification shall not relieve the customer of its duty to comply with same. The customershall provide reasonable assistance in obtaining regulatory approval of the contract asrequested by the Company.

LIMITATIONS:

The prices negotiated hereunder are specifically limited to the service provided to thespecific premises identified and particular configuration utilized in the contract and are notavailable for any of the customers other premises or other configurations.

SUBMISSION TO ILLINOIS COMMERCE COMMISSION:

All contracts under this rider shall be submitted to the Illinois Commerce Commissionfor informational purposes. Not less than ten days before submitting such contract to theCommission, the Company shall submit the contract to the Commission Staff for review, alongwith the following documentation:

1. The prices in the proposed contract.2. A description of the incremental costs of serving the customer.3. Calculations of the amount by which anticipated contract revenues exceed the

incremental costs of serving the customer.4. Documentation of the need for a negotiated contract.5. Calculations of the amount by which contract rates will be discounted from

standard rates.

Unless otherwise agreed upon between the customer and the Company, the terms andconditions of service provided under this rider shall be considered as confidential information,as governed by Section 9-102.1 of the Public Utilities Act, and will not be disclosed to any thirdparty.

GENERAL:

All confidential information applicable to the rider and information and documents

obtained by the Company from the customer shall not be disclosed to any non-regulatedaffiliated interest of the Company, as defined in Section 7-101 of the Public Utilities Act, andno representative of any such affiliated interest shall be involved in determining the eligibility ofthe applicant for the riders.


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Issued: April 11, 1997 Effective June 1, 1997Issued by: B. E. GaleVice President| Indicates Change

RESERVED FOR FUTURE USE.


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Issued: April 11, 1997 Effective June 1, 1997Issued by: B. E. GaleVice President| Indicates Change

RESERVED FOR FUTURE USE.


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Issued: June 23, 1995 Effective July 1, 1995Pursuant to Commission Issued by: B. E. Gale,Order in Docket No. 94-0439 Vice PresidentMay 3, 1995| Indicates Change

RIDER NO. 6 ALLOWANCE FOR CUSTOMER-OWNED TRANSFORMERS (CONT.)

______________________________________________________________________

For each kilowatt of the billing demand on Rate No. 42 or the measured demandor a prior mutually accepted demand when the customer is billed on Rate No.22:

twenty-nine cents (29) per kilowatt of demand.

twenty-five cents (25) for each kilowatt of thebilling demand on Rate No. 41 or Rate No. 53.

GENERAL:

Transformers and associated equipment which may be furnished andmaintained by the Company under the provisions of Rider No. 1, Excess Facilities,shall be deemed under the application of this rider to be furnished, installed, andmaintained by the customer.


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For 1st Revised Sheet No. 22Electric Service in Illinois Canceling Original Sheet No. 22

Supplemental Schedule Applicable as Shown Below

Issued: July 17, 1998 Effective August 1, 1998Pursuant to electricity Issued by: J. J. HowardExcise Tax Law of 1997 Vice President| Indicates Change

RIDER NO. 7 STATE UTILITY TAX ADDITION

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ADDITIONAL CHARGE FOR ELECTRIC SERVICEON ACCOUNT OF STATE UTILITY TAX:

The Electricity Excise Tax Law of 1997 requires a public utility to charge itscustomers a tax imposed on the privilege of using electricity purchased for use orconsumption and not for resale, other than by municipal corporations owning andoperating a local transportation system for public service, in this State at the followingrates per kilowatt-hour delivered to the purchaser:

(1) For the first 2,000 kilowatt-hours used or consumed in a month: 0.330

cents per kilowatt-hour;(2) For the next 48,000 kilowatt-hours used or consumed in a month: 0.319cents per kilowatt-hour;

(3) For the next 50,000 kilowatt-hours used or consumed in a month: 0.303cents per kilowatt-hour;



(6) For the next 2,000,000 kilowatt-hours used or consumed in a month:0.270 cents per kilowatt-hour;


(8) For the first 5,000,000 kilowatt-hours used or consumed in a month: 0.233cents per kilowatt-hour;


(10) For all electricity in excess of 20,000,000 kilowatt-hours used orconsumed in a month: 0.202 cents per kilowatt-hour.

This tax constitutes an additional charge to customers for electric service. Theamount of such additional charge will be separately designated on each customers bill.

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In lieu of the foregoing rates, non-residential electric customers have the optionto register with the Department of Revenue of the State of Illinois to become a self-

assessing purchaser of electricity. A self-assessing purchaser will pay a tax at the rateof 5.1% of the self-assessing purchasers purchase price for all electricity distributed,supplied, furnished, sold, transmitted and delivered to the self-assessing purchaser in amonth. The tax will then be paid directly to the Department of Revenue of the State ofIllinois.


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MIDAMERICAN ENERGY COMPANY Ill C. C. No. 1Schedule of Rates For Original Sheet No. 23Electric Service in Illinois

Applicable to Rate Nos. 41 and 42

Issued: June 23, 1995 Effective July 1, 1995Pursuant to Commission Issued by: B. E. GaleOrder in Docket No. 94-0439 Vice PresidentDated May 3, 1995| Indicates Change

RIDER NO. 8 AUXILIARY AND STANDBY ELECTRIC SERVICE

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Available to any customer being served under Rate Nos. 41 and 42 for auxiliary orstandby electric service who has installed on his premises privately-owned equipment forpower production purposes and contracts with the Company to use such service.Contracts will be made for this service provided the Company has sufficient capacityavailable in production, transmission, and distribution facilities to provide such service atthe location where the service is requested.

Operation of customer-owned power production equipment in parallel withCompany's

Documents

Electric Tariffs Illinois